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-165251918300276.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)
..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BridgeAndVehicles-PT-V80P20N10, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r024-tall-165251918300276
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.1M
-rw-r--r-- 1 mcc users 23K Apr 29 21:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 139K Apr 29 21:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 357K Apr 29 21:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M Apr 29 21:45 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 9.8K May 9 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 37K May 9 07:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 100K May 9 07:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 308K May 9 07:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 07:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K 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 1.7M 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-V80P20N10-LTLFireability-00
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-01
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-02
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-03
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-04
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-05
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-06
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-07
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-08
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-09
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-10
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-11
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-12
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-13
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-14
FORMULA_NAME BridgeAndVehicles-PT-V80P20N10-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1652607653144

Running Version 202205111006
[2022-05-15 09:40:54] [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 09:40:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 09:40:54] [INFO ] Load time of PNML (sax parser for PT used): 230 ms
[2022-05-15 09:40:54] [INFO ] Transformed 188 places.
[2022-05-15 09:40:54] [INFO ] Transformed 2108 transitions.
[2022-05-15 09:40:54] [INFO ] Parsed PT model containing 188 places and 2108 transitions in 345 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 31 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA BridgeAndVehicles-PT-V80P20N10-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P20N10-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P20N10-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 186 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 2108
Applied a total of 2 rules in 46 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
[2022-05-15 09:40:55] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-15 09:40:55] [INFO ] Computed 5 place invariants in 20 ms
[2022-05-15 09:40:55] [INFO ] Dead Transitions using invariants and state equation in 825 ms found 0 transitions.
[2022-05-15 09:40:55] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-15 09:40:55] [INFO ] Computed 5 place invariants in 7 ms
[2022-05-15 09:40:55] [INFO ] Implicit Places using invariants in 74 ms returned []
[2022-05-15 09:40:55] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-15 09:40:55] [INFO ] Computed 5 place invariants in 7 ms
[2022-05-15 09:40:56] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:40:56] [INFO ] Implicit Places using invariants and state equation in 201 ms returned []
Implicit Place search using SMT with State Equation took 280 ms to find 0 implicit places.
[2022-05-15 09:40:56] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-15 09:40:56] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:40:56] [INFO ] Dead Transitions using invariants and state equation in 599 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 186/188 places, 2108/2108 transitions.
Finished structural reductions, in 1 iterations. Remains : 186/188 places, 2108/2108 transitions.
Support contains 186 out of 186 places after structural reductions.
[2022-05-15 09:40:57] [INFO ] Flatten gal took : 248 ms
[2022-05-15 09:40:58] [INFO ] Flatten gal took : 205 ms
[2022-05-15 09:40:58] [INFO ] Input system was already deterministic with 2108 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 906 ms. (steps per millisecond=11 ) properties (out of 25) seen :18
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 735 ms. (steps per millisecond=13 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 624 ms. (steps per millisecond=16 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2022-05-15 09:41:01] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-15 09:41:01] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:41:02] [INFO ] [Real]Absence check using 5 positive place invariants in 8 ms returned sat
[2022-05-15 09:41:02] [INFO ] After 328ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:2
[2022-05-15 09:41:02] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-15 09:41:02] [INFO ] After 171ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :2
[2022-05-15 09:41:02] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:41:02] [INFO ] After 144ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :1 sat :2
[2022-05-15 09:41:03] [INFO ] After 341ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 75 ms.
[2022-05-15 09:41:03] [INFO ] After 664ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 11 ms.
Support contains 6 out of 186 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 183 transition count 2106
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 181 transition count 2104
Applied a total of 9 rules in 481 ms. Remains 181 /186 variables (removed 5) and now considering 2104/2108 (removed 4) transitions.
Finished structural reductions, in 1 iterations. Remains : 181/186 places, 2104/2108 transitions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 239577 steps, run timeout after 3001 ms. (steps per millisecond=79 ) properties seen :{}
Probabilistic random walk after 239577 steps, saw 81690 distinct states, run finished after 3002 ms. (steps per millisecond=79 ) properties seen :0
Running SMT prover for 2 properties.
[2022-05-15 09:41:07] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 181 cols
[2022-05-15 09:41:07] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:41:07] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-15 09:41:07] [INFO ] After 216ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-15 09:41:07] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-15 09:41:07] [INFO ] After 144ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-15 09:41:07] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:41:07] [INFO ] After 130ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-15 09:41:07] [INFO ] After 255ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 104 ms.
[2022-05-15 09:41:07] [INFO ] After 577ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 6 ms.
Support contains 6 out of 181 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 181/181 places, 2104/2104 transitions.
Applied a total of 0 rules in 240 ms. Remains 181 /181 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 181/181 places, 2104/2104 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 181/181 places, 2104/2104 transitions.
Applied a total of 0 rules in 241 ms. Remains 181 /181 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
[2022-05-15 09:41:08] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 181 cols
[2022-05-15 09:41:08] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:41:08] [INFO ] Implicit Places using invariants in 376 ms returned []
[2022-05-15 09:41:08] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 181 cols
[2022-05-15 09:41:08] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:41:08] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:41:09] [INFO ] Implicit Places using invariants and state equation in 939 ms returned [82, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1323 ms to find 2 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 179/181 places, 2104/2104 transitions.
Applied a total of 0 rules in 149 ms. Remains 179 /179 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 179/181 places, 2104/2104 transitions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 161 ms. (steps per millisecond=62 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 241295 steps, run timeout after 3001 ms. (steps per millisecond=80 ) properties seen :{1=1}
Probabilistic random walk after 241295 steps, saw 79277 distinct states, run finished after 3002 ms. (steps per millisecond=80 ) properties seen :1
Running SMT prover for 1 properties.
[2022-05-15 09:41:13] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 179 cols
[2022-05-15 09:41:13] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-15 09:41:13] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-15 09:41:13] [INFO ] After 140ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 09:41:13] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-15 09:41:13] [INFO ] After 94ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 09:41:13] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:41:13] [INFO ] After 41ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 09:41:13] [INFO ] After 86ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 29 ms.
[2022-05-15 09:41:13] [INFO ] After 260ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 4 out of 179 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 179/179 places, 2104/2104 transitions.
Applied a total of 0 rules in 163 ms. Remains 179 /179 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 179/179 places, 2104/2104 transitions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 307272 steps, run timeout after 3001 ms. (steps per millisecond=102 ) properties seen :{}
Probabilistic random walk after 307272 steps, saw 98332 distinct states, run finished after 3001 ms. (steps per millisecond=102 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-15 09:41:16] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 179 cols
[2022-05-15 09:41:16] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:41:16] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2022-05-15 09:41:17] [INFO ] After 148ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 09:41:17] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-15 09:41:17] [INFO ] After 94ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 09:41:17] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:41:17] [INFO ] After 49ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 09:41:17] [INFO ] After 97ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 28 ms.
[2022-05-15 09:41:17] [INFO ] After 279ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 4 out of 179 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 179/179 places, 2104/2104 transitions.
Applied a total of 0 rules in 135 ms. Remains 179 /179 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 179/179 places, 2104/2104 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 179/179 places, 2104/2104 transitions.
Applied a total of 0 rules in 134 ms. Remains 179 /179 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
[2022-05-15 09:41:17] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 179 cols
[2022-05-15 09:41:17] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:41:17] [INFO ] Implicit Places using invariants in 266 ms returned []
[2022-05-15 09:41:17] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 179 cols
[2022-05-15 09:41:17] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 09:41:17] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:41:18] [INFO ] Implicit Places using invariants and state equation in 859 ms returned []
Implicit Place search using SMT with State Equation took 1135 ms to find 0 implicit places.
[2022-05-15 09:41:18] [INFO ] Redundant transitions in 127 ms returned []
[2022-05-15 09:41:18] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 179 cols
[2022-05-15 09:41:18] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:41:19] [INFO ] Dead Transitions using invariants and state equation in 583 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 179/179 places, 2104/2104 transitions.
Ensure Unique test removed 1738 transitions
Reduce isomorphic transitions removed 1738 transitions.
Iterating post reduction 0 with 1738 rules applied. Total rules applied 1738 place count 179 transition count 366
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1740 place count 179 transition count 364
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 1742 place count 177 transition count 364
Applied a total of 1742 rules in 17 ms. Remains 177 /179 variables (removed 2) and now considering 364/2104 (removed 1740) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 364 rows 177 cols
[2022-05-15 09:41:19] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:41:19] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-15 09:41:19] [INFO ] After 169ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 09:41:19] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-15 09:41:19] [INFO ] After 76ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 09:41:19] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 09:41:19] [INFO ] After 12ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 09:41:19] [INFO ] After 35ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2022-05-15 09:41:19] [INFO ] After 170ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 09:41:19] [INFO ] Flatten gal took : 15 ms
[2022-05-15 09:41:19] [INFO ] Flatten gal took : 14 ms
[2022-05-15 09:41:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8857570273356995650.gal : 5 ms
[2022-05-15 09:41:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8721014485941983276.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms17498435207229320759;'/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/ReachabilityCardinality8857570273356995650.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8721014485941983276.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...319
Loading property file /tmp/ReachabilityCardinality8721014485941983276.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 20
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :20 after 42
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :42 after 110
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :110 after 3317
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3317 after 3467
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3467 after 3675
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :3675 after 4015
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :4015 after 9021
Reachability property AtomicPropp13 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 4097 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,54424,1.50685,47772,2,10214,17,142482,6,0,1079,89771,0
Total reachable state count : 54424

Verifying 1 reachability properties.
Reachability property AtomicPropp13 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
AtomicPropp13,2,1.52805,47772,2,178,17,142482,7,0,1087,89771,0
ITS tools runner thread asked to quit. Dying gracefully.
FORMULA BridgeAndVehicles-PT-V80P20N10-LTLFireability-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
Computed a total of 169 stabilizing places and 324 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G((X(F(!G(p1))) U p2)))&&p0)))'
Support contains 95 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 22 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2022-05-15 09:41:21] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:41:21] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:41:22] [INFO ] Dead Transitions using invariants and state equation in 658 ms found 0 transitions.
[2022-05-15 09:41:22] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:41:22] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:41:22] [INFO ] Implicit Places using invariants in 174 ms returned []
[2022-05-15 09:41:22] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:41:22] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:41:22] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:41:26] [INFO ] Implicit Places using invariants and state equation in 4051 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4236 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 14 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 184/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 375 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), true, (NOT p2), (OR (NOT p2) p1), p1]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N10-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}, { cond=(NOT p2), acceptance={} source=3 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}, { cond=(AND p2 p1), acceptance={0} source=4 dest: 5}], [{ cond=p1, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(AND (OR (LT s61 1) (LT s82 1) (LT s84 1) (LT s85 1)) (OR (LT s23 1) (LT s82 1) (LT s84 1) (LT s85 1)) (OR (LT s2 1) (LT s82 1) (LT s84 1) (LT s85 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 explored 100000 steps with 10424 reset in 949 ms.
Product exploration explored 100000 steps with 10399 reset in 848 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X p0), true]
False Knowledge obtained : [(X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 3 factoid took 420 ms. Reduced automaton from 6 states, 9 edges and 3 AP to 5 states, 7 edges and 2 AP.
Stuttering acceptance computed with spot in 156 ms :[(NOT p2), (NOT p2), (NOT p2), (OR (NOT p2) p1), p1]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-15 09:41:29] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2022-05-15 09:41:29] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:41:29] [INFO ] [Real]Absence check using 5 positive place invariants in 7 ms returned sat
[2022-05-15 09:41:29] [INFO ] After 71ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X p0), true, (G (NOT (AND p2 p1)))]
False Knowledge obtained : [(X (X (NOT p2))), (X (X p2)), (F (NOT p2)), (F p1)]
Knowledge based reduction with 4 factoid took 201 ms. Reduced automaton from 5 states, 7 edges and 2 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 63 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 61 ms :[(NOT p2), (NOT p2)]
Support contains 12 out of 184 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 2107/2107 transitions.
Applied a total of 0 rules in 311 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2022-05-15 09:41:30] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2022-05-15 09:41:30] [INFO ] Computed 5 place invariants in 16 ms
[2022-05-15 09:41:31] [INFO ] Dead Transitions using invariants and state equation in 605 ms found 0 transitions.
[2022-05-15 09:41:31] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2022-05-15 09:41:31] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:41:31] [INFO ] Implicit Places using invariants in 172 ms returned []
[2022-05-15 09:41:31] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2022-05-15 09:41:31] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:41:31] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:41:32] [INFO ] Implicit Places using invariants and state equation in 1029 ms returned []
Implicit Place search using SMT with State Equation took 1203 ms to find 0 implicit places.
[2022-05-15 09:41:32] [INFO ] Redundant transitions in 101 ms returned []
[2022-05-15 09:41:32] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2022-05-15 09:41:32] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-15 09:41:33] [INFO ] Dead Transitions using invariants and state equation in 580 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 184/184 places, 2107/2107 transitions.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Knowledge obtained : [p2]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 1 factoid took 129 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 p2), (NOT p2)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Knowledge obtained : [p2]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (X (NOT p2))), (X (X p2)), (F (NOT p2))]
Knowledge based reduction with 1 factoid took 121 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 61 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 61 ms :[(NOT p2), (NOT p2)]
Product exploration explored 100000 steps with 10656 reset in 723 ms.
Product exploration explored 100000 steps with 10680 reset in 729 ms.
Built C files in :
/tmp/ltsmin17737868617953073350
[2022-05-15 09:41:35] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:41:35] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17737868617953073350
Running compilation step : cd /tmp/ltsmin17737868617953073350;'/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/ltsmin17737868617953073350;'/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/ltsmin17737868617953073350;'/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 12 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 2107/2107 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 182 transition count 2106
Applied a total of 3 rules in 819 ms. Remains 182 /184 variables (removed 2) and now considering 2106/2107 (removed 1) transitions.
[2022-05-15 09:41:39] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
// Phase 1: matrix 368 rows 182 cols
[2022-05-15 09:41:39] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 09:41:39] [INFO ] Implicit Places using invariants in 392 ms returned []
[2022-05-15 09:41:39] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
// Phase 1: matrix 368 rows 182 cols
[2022-05-15 09:41:39] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 09:41:39] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:41:40] [INFO ] Implicit Places using invariants and state equation in 1293 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1698 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 181/184 places, 2106/2107 transitions.
Applied a total of 0 rules in 223 ms. Remains 181 /181 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 181/184 places, 2106/2107 transitions.
Built C files in :
/tmp/ltsmin8156802019774613740
[2022-05-15 09:41:40] [INFO ] Too many transitions (2106) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:41:40] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8156802019774613740
Running compilation step : cd /tmp/ltsmin8156802019774613740;'/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/ltsmin8156802019774613740;'/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/ltsmin8156802019774613740;'/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 09:41:44] [INFO ] Flatten gal took : 79 ms
[2022-05-15 09:41:44] [INFO ] Flatten gal took : 76 ms
[2022-05-15 09:41:44] [INFO ] Time to serialize gal into /tmp/LTL422202351733282671.gal : 18 ms
[2022-05-15 09:41:44] [INFO ] Time to serialize properties into /tmp/LTL11343011030907761703.ltl : 3 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/LTL422202351733282671.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11343011030907761703.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/LTL4222023...266
Read 1 LTL properties
Checking formula 0 : !((X((((((((X(G((X(F(!(G("((((((((((NB_ATTENTE_A_60>=1)&&(ATTENTE_A>=1))&&((CAPACITE>=1)&&(CONTROLEUR_1>=1)))||(((NB_ATTENTE_A_22>=1)&...13238
Formula 0 simplified : !X("((((((((NB_ATTENTE_A_11<1)||(ATTENTE_A<1))||((CAPACITE<1)||(CONTROLEUR_1<1)))&&(((NB_ATTENTE_A_52<1)||(ATTENTE_A<1))||((CAPACITE...13203
Detected timeout of ITS tools.
[2022-05-15 09:41:59] [INFO ] Flatten gal took : 73 ms
[2022-05-15 09:41:59] [INFO ] Applying decomposition
[2022-05-15 09:41:59] [INFO ] Flatten gal took : 72 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/graph13218289380003224276.txt' '-o' '/tmp/graph13218289380003224276.bin' '-w' '/tmp/graph13218289380003224276.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13218289380003224276.bin' '-l' '-1' '-v' '-w' '/tmp/graph13218289380003224276.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:41:59] [INFO ] Decomposing Gal with order
[2022-05-15 09:41:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:42:00] [INFO ] Removed a total of 3872 redundant transitions.
[2022-05-15 09:42:01] [INFO ] Flatten gal took : 1020 ms
[2022-05-15 09:42:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 595 labels/synchronizations in 59 ms.
[2022-05-15 09:42:01] [INFO ] Time to serialize gal into /tmp/LTL2732991630035903520.gal : 3 ms
[2022-05-15 09:42:01] [INFO ] Time to serialize properties into /tmp/LTL9475920312530141567.ltl : 4 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/LTL2732991630035903520.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9475920312530141567.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/LTL2732991...245
Read 1 LTL properties
Checking formula 0 : !((X((((((((X(G((X(F(!(G("((((((((((i1.u3.NB_ATTENTE_A_60>=1)&&(i0.u0.ATTENTE_A>=1))&&((i0.u1.CAPACITE>=1)&&(u4.CONTROLEUR_1>=1)))||((...16838
Formula 0 simplified : !X("((((((((i1.u3.NB_ATTENTE_A_11<1)||(i0.u0.ATTENTE_A<1))||((i0.u1.CAPACITE<1)||(u4.CONTROLEUR_1<1)))&&(((i1.u3.NB_ATTENTE_A_52<1)|...16803
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5386359846293578100
[2022-05-15 09:42:16] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5386359846293578100
Running compilation step : cd /tmp/ltsmin5386359846293578100;'/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/ltsmin5386359846293578100;'/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/ltsmin5386359846293578100;'/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-V80P20N10-LTLFireability-00 finished in 57413 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((((p0 U X(p0))&&F(!G(p1))) U X(p1))))'
Support contains 85 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 24 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2022-05-15 09:42:19] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:42:19] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:42:19] [INFO ] Dead Transitions using invariants and state equation in 652 ms found 0 transitions.
[2022-05-15 09:42:19] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:42:19] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:42:20] [INFO ] Implicit Places using invariants in 248 ms returned []
[2022-05-15 09:42:20] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:42:20] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 09:42:20] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:42:21] [INFO ] Implicit Places using invariants and state equation in 821 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1074 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 183/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 12 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 183/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 332 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N10-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 3}, { cond=(NOT p0), acceptance={0} source=0 dest: 5}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 1}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=4, aps=[p1:(OR (AND (GEQ s0 1) (GEQ s21 1)) (AND (GEQ s0 1) (GEQ s23 1)) (AND (GEQ s0 1) (GEQ s17 1)) (AND (GEQ s0 1) (GEQ s19 1)) (AND (GEQ s0 1) (GEQ s80 1)) (A...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 934 ms.
Product exploration explored 100000 steps with 33333 reset in 965 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/183 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X (NOT (AND (NOT p1) p0))))
Knowledge based reduction with 5 factoid took 108 ms. Reduced automaton from 6 states, 10 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA BridgeAndVehicles-PT-V80P20N10-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V80P20N10-LTLFireability-02 finished in 4166 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U G((p1&&(X((F(p1) U p1))||p2)))))'
Support contains 97 out of 186 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 187 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2022-05-15 09:42:23] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:42:23] [INFO ] Computed 5 place invariants in 8 ms
[2022-05-15 09:42:24] [INFO ] Dead Transitions using invariants and state equation in 585 ms found 0 transitions.
[2022-05-15 09:42:24] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:42:24] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:42:24] [INFO ] Implicit Places using invariants in 166 ms returned []
[2022-05-15 09:42:24] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:42:24] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:42:24] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:42:25] [INFO ] Implicit Places using invariants and state equation in 779 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 956 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 184/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 178 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 184/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 123 ms :[(NOT p1), true, (AND p1 (NOT p0)), (NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N10-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(OR (AND (GEQ s83 1) (GEQ s85 1) (GEQ s93 1) (GEQ s167 1)) (AND (GEQ s83 1) (GEQ s85 1) (GEQ s132 1) (GEQ s167 1)) (AND (GEQ s83 1) (GEQ s85 1) (GEQ s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 33302 reset in 3041 ms.
Product exploration explored 100000 steps with 33316 reset in 3031 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/184 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0 p2), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (NOT p1)), (X (AND (NOT p1) p0)), (X (NOT (AND p1 p0))), (X (NOT (AND p1 (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p1))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p1 (NOT p2))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 15 factoid took 594 ms. Reduced automaton from 5 states, 13 edges and 3 AP to 5 states, 13 edges and 3 AP.
Stuttering acceptance computed with spot in 141 ms :[(NOT p1), true, (AND p1 (NOT p0)), (NOT p1), (NOT p1)]
Finished random walk after 301 steps, including 0 resets, run visited all 6 properties in 24 ms. (steps per millisecond=12 )
Knowledge obtained : [(AND (NOT p1) p0 p2), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (NOT p1)), (X (AND (NOT p1) p0)), (X (NOT (AND p1 p0))), (X (NOT (AND p1 (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p1))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p1 (NOT p2))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND p1 (NOT p0))), (F (AND p1 (NOT p2))), (F p1), (F (AND p1 p0)), (F (AND (NOT p1) (NOT p0))), (F (NOT (AND (NOT p1) p0)))]
Property proved to be false thanks to negative knowledge :(F (AND (NOT p1) (NOT p0)))
Knowledge based reduction with 15 factoid took 278 ms. Reduced automaton from 5 states, 13 edges and 3 AP to 1 states, 1 edges and 0 AP.
FORMULA BridgeAndVehicles-PT-V80P20N10-LTLFireability-03 FALSE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V80P20N10-LTLFireability-03 finished in 9224 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(!p0) U X(G(X(p1)))))))'
Support contains 13 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 17 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-05-15 09:42:32] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-15 09:42:32] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:42:33] [INFO ] Dead Transitions using invariants and state equation in 561 ms found 0 transitions.
[2022-05-15 09:42:33] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-15 09:42:33] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:42:33] [INFO ] Implicit Places using invariants in 254 ms returned []
[2022-05-15 09:42:33] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-15 09:42:33] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:42:33] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:42:34] [INFO ] Implicit Places using invariants and state equation in 1288 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1550 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 15 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 184/186 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 147 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N10-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=p0, acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(OR (AND (GEQ s168 1) (GEQ s178 1)) (AND (GEQ s168 1) (GEQ s177 1)) (AND (GEQ s168 1) (GEQ s180 1)) (AND (GEQ s168 1) (GEQ s179 1)) (AND (GEQ s168 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V80P20N10-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N10-LTLFireability-04 finished in 2313 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(((false U (p1 U p2))||p0))))'
Support contains 95 out of 186 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 20 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2022-05-15 09:42:34] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:42:34] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:42:35] [INFO ] Dead Transitions using invariants and state equation in 576 ms found 0 transitions.
[2022-05-15 09:42:35] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:42:35] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:42:35] [INFO ] Implicit Places using invariants in 134 ms returned []
[2022-05-15 09:42:35] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:42:35] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:42:35] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:42:36] [INFO ] Implicit Places using invariants and state equation in 861 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1004 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 183/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 13 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 183/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 258 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N10-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s0 1) (GEQ s21 1)) (AND (GEQ s0 1) (GEQ s23 1)) (AND (GEQ s0 1) (GEQ s17 1)) (AND (GEQ s0 1) (GEQ s19 1)) (AND (GEQ s0 1) (GEQ s80 1)) (A...], 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][false, false]]
Product exploration explored 100000 steps with 50000 reset in 913 ms.
Product exploration explored 100000 steps with 50000 reset in 950 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/183 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p2)), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p2))))
Knowledge based reduction with 4 factoid took 60 ms. Reduced automaton from 2 states, 2 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA BridgeAndVehicles-PT-V80P20N10-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V80P20N10-LTLFireability-05 finished in 3843 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(F(F(p0))))'
Support contains 3 out of 186 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 203 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2022-05-15 09:42:38] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:42:38] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:42:39] [INFO ] Dead Transitions using invariants and state equation in 572 ms found 0 transitions.
[2022-05-15 09:42:39] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:42:39] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:42:39] [INFO ] Implicit Places using invariants in 298 ms returned []
[2022-05-15 09:42:39] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:42:39] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:42:39] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:42:41] [INFO ] Implicit Places using invariants and state equation in 1357 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1660 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 183/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 200 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 183/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 349 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N10-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s83 20) (GEQ s169 1)) (AND (GEQ s83 20) (GEQ s170 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]]
Product exploration explored 100000 steps with 1766 reset in 509 ms.
Product exploration explored 100000 steps with 1683 reset in 492 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 77 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=38 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 95 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
[2022-05-15 09:42:43] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-15 09:42:43] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:42:43] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2022-05-15 09:42:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:42:44] [INFO ] [Real]Absence check using state equation in 968 ms returned sat
[2022-05-15 09:42:44] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:42:44] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-15 09:42:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:42:45] [INFO ] [Nat]Absence check using state equation in 394 ms returned sat
[2022-05-15 09:42:45] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:42:45] [INFO ] [Nat]Added 22 Read/Feed constraints in 342 ms returned sat
[2022-05-15 09:42:45] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 70 ms.
[2022-05-15 09:42:45] [INFO ] Added : 10 causal constraints over 3 iterations in 257 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 3 out of 183 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 184 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2022-05-15 09:42:45] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-15 09:42:45] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 09:42:46] [INFO ] Dead Transitions using invariants and state equation in 575 ms found 0 transitions.
[2022-05-15 09:42:46] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-15 09:42:46] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:42:46] [INFO ] Implicit Places using invariants in 296 ms returned []
[2022-05-15 09:42:46] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-15 09:42:46] [INFO ] Computed 5 place invariants in 38 ms
[2022-05-15 09:42:46] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:42:47] [INFO ] Implicit Places using invariants and state equation in 777 ms returned []
Implicit Place search using SMT with State Equation took 1074 ms to find 0 implicit places.
[2022-05-15 09:42:47] [INFO ] Redundant transitions in 45 ms returned []
[2022-05-15 09:42:47] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-15 09:42:47] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:42:48] [INFO ] Dead Transitions using invariants and state equation in 561 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
[2022-05-15 09:42:48] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-15 09:42:48] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:42:48] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2022-05-15 09:42:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:42:49] [INFO ] [Real]Absence check using state equation in 948 ms returned sat
[2022-05-15 09:42:49] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:42:49] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-15 09:42:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:42:50] [INFO ] [Nat]Absence check using state equation in 391 ms returned sat
[2022-05-15 09:42:50] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:42:50] [INFO ] [Nat]Added 22 Read/Feed constraints in 340 ms returned sat
[2022-05-15 09:42:50] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 91 ms.
[2022-05-15 09:42:51] [INFO ] Added : 10 causal constraints over 3 iterations in 285 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1758 reset in 490 ms.
Product exploration explored 100000 steps with 1710 reset in 495 ms.
Built C files in :
/tmp/ltsmin11887079908289241195
[2022-05-15 09:42:52] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:42:52] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11887079908289241195
Running compilation step : cd /tmp/ltsmin11887079908289241195;'/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/ltsmin11887079908289241195;'/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/ltsmin11887079908289241195;'/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 3 out of 183 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 192 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2022-05-15 09:42:55] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-15 09:42:55] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:42:55] [INFO ] Dead Transitions using invariants and state equation in 563 ms found 0 transitions.
[2022-05-15 09:42:55] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-15 09:42:55] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:42:56] [INFO ] Implicit Places using invariants in 317 ms returned []
[2022-05-15 09:42:56] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-15 09:42:56] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:42:56] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:42:56] [INFO ] Implicit Places using invariants and state equation in 791 ms returned []
Implicit Place search using SMT with State Equation took 1113 ms to find 0 implicit places.
[2022-05-15 09:42:57] [INFO ] Redundant transitions in 46 ms returned []
[2022-05-15 09:42:57] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-15 09:42:57] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:42:57] [INFO ] Dead Transitions using invariants and state equation in 618 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Built C files in :
/tmp/ltsmin9823449301325106929
[2022-05-15 09:42:57] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:42:57] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9823449301325106929
Running compilation step : cd /tmp/ltsmin9823449301325106929;'/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/ltsmin9823449301325106929;'/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/ltsmin9823449301325106929;'/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 09:43:00] [INFO ] Flatten gal took : 74 ms
[2022-05-15 09:43:00] [INFO ] Flatten gal took : 77 ms
[2022-05-15 09:43:00] [INFO ] Time to serialize gal into /tmp/LTL16215389367009811311.gal : 13 ms
[2022-05-15 09:43:00] [INFO ] Time to serialize properties into /tmp/LTL6160693441600510644.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/LTL16215389367009811311.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6160693441600510644.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/LTL1621538...267
Read 1 LTL properties
Checking formula 0 : !((F(F(F("(((CAPACITE>=20)&&(VIDANGE_1>=1))||((CAPACITE>=20)&&(VIDANGE_2>=1)))")))))
Formula 0 simplified : !F"(((CAPACITE>=20)&&(VIDANGE_1>=1))||((CAPACITE>=20)&&(VIDANGE_2>=1)))"
Detected timeout of ITS tools.
[2022-05-15 09:43:16] [INFO ] Flatten gal took : 73 ms
[2022-05-15 09:43:16] [INFO ] Applying decomposition
[2022-05-15 09:43:16] [INFO ] Flatten gal took : 72 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/graph2028150561401173990.txt' '-o' '/tmp/graph2028150561401173990.bin' '-w' '/tmp/graph2028150561401173990.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2028150561401173990.bin' '-l' '-1' '-v' '-w' '/tmp/graph2028150561401173990.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:43:16] [INFO ] Decomposing Gal with order
[2022-05-15 09:43:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:43:16] [INFO ] Removed a total of 4349 redundant transitions.
[2022-05-15 09:43:17] [INFO ] Flatten gal took : 555 ms
[2022-05-15 09:43:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 529 labels/synchronizations in 30 ms.
[2022-05-15 09:43:17] [INFO ] Time to serialize gal into /tmp/LTL4694610745343337074.gal : 5 ms
[2022-05-15 09:43:17] [INFO ] Time to serialize properties into /tmp/LTL10239919415354133747.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/LTL4694610745343337074.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10239919415354133747.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/LTL4694610...246
Read 1 LTL properties
Checking formula 0 : !((F(F(F("(((i1.u1.CAPACITE>=20)&&(i0.u2.VIDANGE_1>=1))||((i1.u1.CAPACITE>=20)&&(u4.VIDANGE_2>=1)))")))))
Formula 0 simplified : !F"(((i1.u1.CAPACITE>=20)&&(i0.u2.VIDANGE_1>=1))||((i1.u1.CAPACITE>=20)&&(u4.VIDANGE_2>=1)))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4226772438590947492
[2022-05-15 09:43:32] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4226772438590947492
Running compilation step : cd /tmp/ltsmin4226772438590947492;'/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/ltsmin4226772438590947492;'/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/ltsmin4226772438590947492;'/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-V80P20N10-LTLFireability-06 finished in 56403 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(p0)) U X(!(F(!p1)||X(p0)))))'
Support contains 95 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 24 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2022-05-15 09:43:35] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:43:35] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:43:35] [INFO ] Dead Transitions using invariants and state equation in 618 ms found 0 transitions.
[2022-05-15 09:43:35] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:43:35] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:43:36] [INFO ] Implicit Places using invariants in 171 ms returned []
[2022-05-15 09:43:36] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:43:36] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:43:36] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:43:37] [INFO ] Implicit Places using invariants and state equation in 1060 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1236 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 183/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 19 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 183/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 206 ms :[(NOT p1), (OR (NOT p1) p0), (OR (NOT p1) p0), true, true, (OR (NOT p1) p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N10-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 4}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND p1 p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 4}], [{ cond=p1, acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 p0), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}, { cond=(NOT p0), acceptance={0} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 2}]], initial=5, aps=[p1:(OR (AND (GEQ s167 1) (GEQ s182 1)) (AND (GEQ s168 1) (GEQ s182 1))), p0:(OR (AND (GEQ s79 1) (GEQ s85 1) (GEQ s86 1) (GEQ s180 1)) (AND (GEQ s25 1) (G...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V80P20N10-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N10-LTLFireability-07 finished in 2158 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(X(!F(p0)))) U X((F(p1)||!p2))))'
Support contains 11 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 25 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2022-05-15 09:43:37] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:43:37] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:43:37] [INFO ] Dead Transitions using invariants and state equation in 586 ms found 0 transitions.
[2022-05-15 09:43:37] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:43:37] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:43:38] [INFO ] Implicit Places using invariants in 215 ms returned []
[2022-05-15 09:43:38] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:43:38] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:43:38] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:43:40] [INFO ] Implicit Places using invariants and state equation in 1860 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2081 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 18 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 184/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 166 ms :[(AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N10-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p2 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p2 (NOT p1)), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(AND (GEQ s1 1) (GEQ s84 1) (GEQ s114 1) (GEQ s175 1)), p1:(AND (GEQ s83 1) (GEQ s85 1) (GEQ s117 1) (GEQ s167 1)), p0:(AND (GEQ s66 1) (GEQ s85 1) (GE...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 938 ms.
Product exploration explored 100000 steps with 50000 reset in 994 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), (X (NOT (AND p2 (NOT p1)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND p2 (NOT p1))))
Knowledge based reduction with 5 factoid took 96 ms. Reduced automaton from 4 states, 6 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA BridgeAndVehicles-PT-V80P20N10-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V80P20N10-LTLFireability-08 finished in 4951 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(F((G(p0)||F(p1))))&&(G(p3)||p2))))'
Support contains 9 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 12 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-05-15 09:43:42] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-15 09:43:42] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:43:42] [INFO ] Dead Transitions using invariants and state equation in 579 ms found 0 transitions.
[2022-05-15 09:43:42] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-15 09:43:42] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:43:43] [INFO ] Implicit Places using invariants in 231 ms returned []
[2022-05-15 09:43:43] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-15 09:43:43] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:43:43] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:43:44] [INFO ] Implicit Places using invariants and state equation in 1215 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1448 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 185/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 12 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 185/186 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 175 ms :[(OR (AND (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p3))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N10-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) (NOT p3)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) p3), acceptance={} source=0 dest: 1}, { cond=(OR p2 p3), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p2) p3), acceptance={} source=1 dest: 1}, { cond=(AND p2 (NOT p3)), acceptance={} source=1 dest: 2}, { cond=(AND p2 p3), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p3) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND p3 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p2:(OR (LT s15 1) (LT s82 1) (LT s84 1) (LT s85 1)), p3:(OR (LT s36 1) (LT s86 1) (LT s87 1) (LT s184 1)), p1:(AND (GEQ s15 1) (GEQ s82 1) (GEQ s84 1) (GE...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 247 reset in 639 ms.
Product exploration explored 100000 steps with 236 reset in 625 ms.
Computed a total of 168 stabilizing places and 324 stable transitions
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/185 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/4 atomic propositions.
Knowledge obtained : [(AND p2 p3 (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p3)))), (X (NOT (AND (NOT p2) p3))), (X (AND (NOT p1) p0)), (X (OR p2 p3)), (X (NOT (AND p2 (NOT p3)))), (X (AND p2 p3)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (AND p3 (NOT p1)))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (AND (NOT p1) p0))), (X (X (OR p2 p3))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (AND p2 p3))), (X (X (NOT (AND (NOT p3) (NOT p1))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 18 factoid took 816 ms. Reduced automaton from 4 states, 11 edges and 4 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 4 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND p2 p3 (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p3)))), (X (NOT (AND (NOT p2) p3))), (X (AND (NOT p1) p0)), (X (OR p2 p3)), (X (NOT (AND p2 (NOT p3)))), (X (AND p2 p3)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (AND p3 (NOT p1)))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (AND (NOT p1) p0))), (X (X (OR p2 p3))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (AND p2 p3))), (X (X (NOT (AND (NOT p3) (NOT p1))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) p0))), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 18 factoid took 767 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 5 out of 185 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Applied a total of 0 rules in 16 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-05-15 09:43:47] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:43:47] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:43:48] [INFO ] Dead Transitions using invariants and state equation in 577 ms found 0 transitions.
[2022-05-15 09:43:48] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:43:48] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:43:48] [INFO ] Implicit Places using invariants in 246 ms returned []
[2022-05-15 09:43:48] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:43:48] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:43:48] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:43:49] [INFO ] Implicit Places using invariants and state equation in 799 ms returned []
Implicit Place search using SMT with State Equation took 1046 ms to find 0 implicit places.
[2022-05-15 09:43:49] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:43:49] [INFO ] Computed 5 place invariants in 15 ms
[2022-05-15 09:43:49] [INFO ] Dead Transitions using invariants and state equation in 622 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 185/185 places, 2108/2108 transitions.
Computed a total of 168 stabilizing places and 324 stable transitions
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/185 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 227 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 4 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) p0))), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 6 factoid took 267 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 229 reset in 625 ms.
Product exploration explored 100000 steps with 236 reset in 679 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 5 out of 185 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Applied a total of 0 rules in 163 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-05-15 09:43:52] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:43:52] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:43:53] [INFO ] Dead Transitions using invariants and state equation in 607 ms found 0 transitions.
[2022-05-15 09:43:53] [INFO ] Redundant transitions in 42 ms returned []
[2022-05-15 09:43:53] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:43:53] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:43:53] [INFO ] Dead Transitions using invariants and state equation in 618 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 185/185 places, 2108/2108 transitions.
Product exploration explored 100000 steps with 231 reset in 644 ms.
Product exploration explored 100000 steps with 222 reset in 634 ms.
Built C files in :
/tmp/ltsmin1317348280991708147
[2022-05-15 09:43:55] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1317348280991708147
Running compilation step : cd /tmp/ltsmin1317348280991708147;'/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/ltsmin1317348280991708147;'/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/ltsmin1317348280991708147;'/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 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Applied a total of 0 rules in 27 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-05-15 09:43:58] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:43:58] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:43:58] [INFO ] Dead Transitions using invariants and state equation in 572 ms found 0 transitions.
[2022-05-15 09:43:58] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:43:58] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:43:59] [INFO ] Implicit Places using invariants in 301 ms returned []
[2022-05-15 09:43:59] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:43:59] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:43:59] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:43:59] [INFO ] Implicit Places using invariants and state equation in 824 ms returned []
Implicit Place search using SMT with State Equation took 1128 ms to find 0 implicit places.
[2022-05-15 09:43:59] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:43:59] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:44:00] [INFO ] Dead Transitions using invariants and state equation in 595 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 185/185 places, 2108/2108 transitions.
Built C files in :
/tmp/ltsmin17634037707987020466
[2022-05-15 09:44:00] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17634037707987020466
Running compilation step : cd /tmp/ltsmin17634037707987020466;'/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/ltsmin17634037707987020466;'/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/ltsmin17634037707987020466;'/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 09:44:03] [INFO ] Flatten gal took : 63 ms
[2022-05-15 09:44:03] [INFO ] Flatten gal took : 65 ms
[2022-05-15 09:44:03] [INFO ] Time to serialize gal into /tmp/LTL8384004241180569422.gal : 10 ms
[2022-05-15 09:44:03] [INFO ] Time to serialize properties into /tmp/LTL512045523033031282.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/LTL8384004241180569422.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL512045523033031282.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/LTL8384004...265
Read 1 LTL properties
Checking formula 0 : !((F((X(F((G("(SUR_PONT_A<1)"))||(F("(((NB_ATTENTE_A_14>=1)&&(ATTENTE_A>=1))&&((CAPACITE>=1)&&(CONTROLEUR_1>=1)))")))))&&((((G("(((NB_...320
Formula 0 simplified : !F(XF(G"(SUR_PONT_A<1)" | F"(((NB_ATTENTE_A_14>=1)&&(ATTENTE_A>=1))&&((CAPACITE>=1)&&(CONTROLEUR_1>=1)))") & ("((ATTENTE_A<1)||(CAPA...297
Detected timeout of ITS tools.
[2022-05-15 09:44:18] [INFO ] Flatten gal took : 65 ms
[2022-05-15 09:44:18] [INFO ] Applying decomposition
[2022-05-15 09:44:18] [INFO ] Flatten gal took : 65 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/graph7933785795842141233.txt' '-o' '/tmp/graph7933785795842141233.bin' '-w' '/tmp/graph7933785795842141233.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7933785795842141233.bin' '-l' '-1' '-v' '-w' '/tmp/graph7933785795842141233.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:44:19] [INFO ] Decomposing Gal with order
[2022-05-15 09:44:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:44:19] [INFO ] Removed a total of 4290 redundant transitions.
[2022-05-15 09:44:19] [INFO ] Flatten gal took : 489 ms
[2022-05-15 09:44:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 536 labels/synchronizations in 32 ms.
[2022-05-15 09:44:19] [INFO ] Time to serialize gal into /tmp/LTL14091393405063785508.gal : 5 ms
[2022-05-15 09:44:19] [INFO ] Time to serialize properties into /tmp/LTL2925284178483769359.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/LTL14091393405063785508.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2925284178483769359.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/LTL1409139...246
Read 1 LTL properties
Checking formula 0 : !((F((X(F((G("(i0.u0.SUR_PONT_A<1)"))||(F("(((i0.u0.NB_ATTENTE_A_14>=1)&&(i0.u0.ATTENTE_A>=1))&&((i0.u1.CAPACITE>=1)&&(u3.CONTROLEUR_1...392
Formula 0 simplified : !F(XF(G"(i0.u0.SUR_PONT_A<1)" | F"(((i0.u0.NB_ATTENTE_A_14>=1)&&(i0.u0.ATTENTE_A>=1))&&((i0.u1.CAPACITE>=1)&&(u3.CONTROLEUR_1>=1)))"...369
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5151051279211011042
[2022-05-15 09:44:34] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5151051279211011042
Running compilation step : cd /tmp/ltsmin5151051279211011042;'/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/ltsmin5151051279211011042;'/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/ltsmin5151051279211011042;'/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-V80P20N10-LTLFireability-10 finished in 55533 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 186 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 183 transition count 2106
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 7 place count 182 transition count 2105
Applied a total of 7 rules in 209 ms. Remains 182 /186 variables (removed 4) and now considering 2105/2108 (removed 3) transitions.
[2022-05-15 09:44:38] [INFO ] Flow matrix only has 367 transitions (discarded 1738 similar events)
// Phase 1: matrix 367 rows 182 cols
[2022-05-15 09:44:38] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 09:44:38] [INFO ] Implicit Places using invariants in 327 ms returned []
[2022-05-15 09:44:38] [INFO ] Flow matrix only has 367 transitions (discarded 1738 similar events)
// Phase 1: matrix 367 rows 182 cols
[2022-05-15 09:44:38] [INFO ] Computed 4 place invariants in 4 ms
[2022-05-15 09:44:38] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:44:39] [INFO ] Implicit Places using invariants and state equation in 1021 ms returned [82, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1353 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 180/186 places, 2105/2108 transitions.
Applied a total of 0 rules in 158 ms. Remains 180 /180 variables (removed 0) and now considering 2105/2105 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 180/186 places, 2105/2108 transitions.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N10-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s166 1) (GEQ s179 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 876 reset in 479 ms.
Product exploration explored 100000 steps with 897 reset in 490 ms.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 124 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 81 ms :[(NOT p0), (NOT p0)]
Finished random walk after 73 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=36 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 127 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 p0), (NOT p0)]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
[2022-05-15 09:44:41] [INFO ] Flow matrix only has 367 transitions (discarded 1738 similar events)
// Phase 1: matrix 367 rows 180 cols
[2022-05-15 09:44:41] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:44:41] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-05-15 09:44:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:44:42] [INFO ] [Real]Absence check using state equation in 951 ms returned sat
[2022-05-15 09:44:42] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:44:43] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-05-15 09:44:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:44:43] [INFO ] [Nat]Absence check using state equation in 360 ms returned sat
[2022-05-15 09:44:43] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:44:44] [INFO ] [Nat]Added 22 Read/Feed constraints in 529 ms returned sat
[2022-05-15 09:44:44] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 194 transitions) in 42 ms.
[2022-05-15 09:44:44] [INFO ] Added : 18 causal constraints over 4 iterations in 238 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 180 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 180/180 places, 2105/2105 transitions.
Applied a total of 0 rules in 178 ms. Remains 180 /180 variables (removed 0) and now considering 2105/2105 (removed 0) transitions.
[2022-05-15 09:44:44] [INFO ] Flow matrix only has 367 transitions (discarded 1738 similar events)
// Phase 1: matrix 367 rows 180 cols
[2022-05-15 09:44:44] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:44:44] [INFO ] Implicit Places using invariants in 302 ms returned []
[2022-05-15 09:44:44] [INFO ] Flow matrix only has 367 transitions (discarded 1738 similar events)
// Phase 1: matrix 367 rows 180 cols
[2022-05-15 09:44:44] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:44:45] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:44:47] [INFO ] Implicit Places using invariants and state equation in 2557 ms returned []
Implicit Place search using SMT with State Equation took 2861 ms to find 0 implicit places.
[2022-05-15 09:44:47] [INFO ] Redundant transitions in 47 ms returned []
[2022-05-15 09:44:47] [INFO ] Flow matrix only has 367 transitions (discarded 1738 similar events)
// Phase 1: matrix 367 rows 180 cols
[2022-05-15 09:44:47] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:44:48] [INFO ] Dead Transitions using invariants and state equation in 559 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 180/180 places, 2105/2105 transitions.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 113 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 75 ms :[(NOT p0), (NOT p0)]
Finished random walk after 152 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=76 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 130 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 69 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
[2022-05-15 09:44:48] [INFO ] Flow matrix only has 367 transitions (discarded 1738 similar events)
// Phase 1: matrix 367 rows 180 cols
[2022-05-15 09:44:48] [INFO ] Computed 4 place invariants in 4 ms
[2022-05-15 09:44:49] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-05-15 09:44:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:44:50] [INFO ] [Real]Absence check using state equation in 950 ms returned sat
[2022-05-15 09:44:50] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:44:50] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-15 09:44:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:44:51] [INFO ] [Nat]Absence check using state equation in 356 ms returned sat
[2022-05-15 09:44:51] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:44:51] [INFO ] [Nat]Added 22 Read/Feed constraints in 523 ms returned sat
[2022-05-15 09:44:51] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 194 transitions) in 41 ms.
[2022-05-15 09:44:51] [INFO ] Added : 18 causal constraints over 4 iterations in 240 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 889 reset in 491 ms.
Product exploration explored 100000 steps with 882 reset in 491 ms.
Built C files in :
/tmp/ltsmin12725631407805495496
[2022-05-15 09:44:52] [INFO ] Too many transitions (2105) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:44:52] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12725631407805495496
Running compilation step : cd /tmp/ltsmin12725631407805495496;'/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/ltsmin12725631407805495496;'/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/ltsmin12725631407805495496;'/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 2 out of 180 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 180/180 places, 2105/2105 transitions.
Applied a total of 0 rules in 146 ms. Remains 180 /180 variables (removed 0) and now considering 2105/2105 (removed 0) transitions.
[2022-05-15 09:44:56] [INFO ] Flow matrix only has 367 transitions (discarded 1738 similar events)
// Phase 1: matrix 367 rows 180 cols
[2022-05-15 09:44:56] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 09:44:56] [INFO ] Implicit Places using invariants in 320 ms returned []
[2022-05-15 09:44:56] [INFO ] Flow matrix only has 367 transitions (discarded 1738 similar events)
// Phase 1: matrix 367 rows 180 cols
[2022-05-15 09:44:56] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:44:56] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:44:57] [INFO ] Implicit Places using invariants and state equation in 998 ms returned []
Implicit Place search using SMT with State Equation took 1319 ms to find 0 implicit places.
[2022-05-15 09:44:57] [INFO ] Redundant transitions in 54 ms returned []
[2022-05-15 09:44:57] [INFO ] Flow matrix only has 367 transitions (discarded 1738 similar events)
// Phase 1: matrix 367 rows 180 cols
[2022-05-15 09:44:57] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:44:58] [INFO ] Dead Transitions using invariants and state equation in 583 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 180/180 places, 2105/2105 transitions.
Built C files in :
/tmp/ltsmin8672554441405005790
[2022-05-15 09:44:58] [INFO ] Too many transitions (2105) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:44:58] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8672554441405005790
Running compilation step : cd /tmp/ltsmin8672554441405005790;'/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/ltsmin8672554441405005790;'/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/ltsmin8672554441405005790;'/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 09:45:01] [INFO ] Flatten gal took : 59 ms
[2022-05-15 09:45:01] [INFO ] Flatten gal took : 60 ms
[2022-05-15 09:45:01] [INFO ] Time to serialize gal into /tmp/LTL8716180263600737875.gal : 21 ms
[2022-05-15 09:45:01] [INFO ] Time to serialize properties into /tmp/LTL7159884482759655708.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/LTL8716180263600737875.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7159884482759655708.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/LTL8716180...266
Read 1 LTL properties
Checking formula 0 : !((G(F("((CHOIX_2>=1)&&(COMPTEUR_10>=1))"))))
Formula 0 simplified : !GF"((CHOIX_2>=1)&&(COMPTEUR_10>=1))"
Detected timeout of ITS tools.
[2022-05-15 09:45:16] [INFO ] Flatten gal took : 69 ms
[2022-05-15 09:45:16] [INFO ] Applying decomposition
[2022-05-15 09:45:16] [INFO ] Flatten gal took : 61 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/graph7713121587039421045.txt' '-o' '/tmp/graph7713121587039421045.bin' '-w' '/tmp/graph7713121587039421045.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7713121587039421045.bin' '-l' '-1' '-v' '-w' '/tmp/graph7713121587039421045.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:45:16] [INFO ] Decomposing Gal with order
[2022-05-15 09:45:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:45:17] [INFO ] Removed a total of 4169 redundant transitions.
[2022-05-15 09:45:17] [INFO ] Flatten gal took : 411 ms
[2022-05-15 09:45:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 661 labels/synchronizations in 30 ms.
[2022-05-15 09:45:17] [INFO ] Time to serialize gal into /tmp/LTL243157274616341237.gal : 3 ms
[2022-05-15 09:45:17] [INFO ] Time to serialize properties into /tmp/LTL7426587641990977297.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/LTL243157274616341237.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7426587641990977297.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/LTL2431572...244
Read 1 LTL properties
Checking formula 0 : !((G(F("((i2.u1.CHOIX_2>=1)&&(u0.COMPTEUR_10>=1))"))))
Formula 0 simplified : !GF"((i2.u1.CHOIX_2>=1)&&(u0.COMPTEUR_10>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7058355305772103392
[2022-05-15 09:45:32] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7058355305772103392
Running compilation step : cd /tmp/ltsmin7058355305772103392;'/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/ltsmin7058355305772103392;'/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/ltsmin7058355305772103392;'/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-V80P20N10-LTLFireability-11 finished in 57557 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 186 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 183 transition count 2106
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 181 transition count 2104
Applied a total of 9 rules in 179 ms. Remains 181 /186 variables (removed 5) and now considering 2104/2108 (removed 4) transitions.
[2022-05-15 09:45:35] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 181 cols
[2022-05-15 09:45:35] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:45:35] [INFO ] Implicit Places using invariants in 307 ms returned []
[2022-05-15 09:45:35] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 181 cols
[2022-05-15 09:45:35] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:45:35] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:45:37] [INFO ] Implicit Places using invariants and state equation in 1232 ms returned [82, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1556 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 179/186 places, 2104/2108 transitions.
Applied a total of 0 rules in 136 ms. Remains 179 /179 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 179/186 places, 2104/2108 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N10-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s146 1) (LT s167 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 200 reset in 674 ms.
Product exploration explored 100000 steps with 200 reset in 667 ms.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Detected a total of 164/179 stabilizing places and 322/2104 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 150 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 1683 steps, including 3 resets, run visited all 1 properties in 14 ms. (steps per millisecond=120 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 162 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Support contains 2 out of 179 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 179/179 places, 2104/2104 transitions.
Applied a total of 0 rules in 217 ms. Remains 179 /179 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
[2022-05-15 09:45:39] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 179 cols
[2022-05-15 09:45:39] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:45:39] [INFO ] Implicit Places using invariants in 304 ms returned []
[2022-05-15 09:45:39] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 179 cols
[2022-05-15 09:45:39] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 09:45:39] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:45:40] [INFO ] Implicit Places using invariants and state equation in 928 ms returned []
Implicit Place search using SMT with State Equation took 1234 ms to find 0 implicit places.
[2022-05-15 09:45:40] [INFO ] Redundant transitions in 48 ms returned []
[2022-05-15 09:45:40] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 179 cols
[2022-05-15 09:45:40] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:45:41] [INFO ] Dead Transitions using invariants and state equation in 572 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 179/179 places, 2104/2104 transitions.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Detected a total of 164/179 stabilizing places and 322/2104 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 139 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Finished random walk after 734 steps, including 1 resets, run visited all 1 properties in 7 ms. (steps per millisecond=104 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 187 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Product exploration explored 100000 steps with 200 reset in 651 ms.
Product exploration explored 100000 steps with 200 reset in 652 ms.
Built C files in :
/tmp/ltsmin10327660632118482775
[2022-05-15 09:45:43] [INFO ] Too many transitions (2104) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:45:43] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10327660632118482775
Running compilation step : cd /tmp/ltsmin10327660632118482775;'/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/ltsmin10327660632118482775;'/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/ltsmin10327660632118482775;'/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 2 out of 179 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 179/179 places, 2104/2104 transitions.
Applied a total of 0 rules in 141 ms. Remains 179 /179 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
[2022-05-15 09:45:46] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 179 cols
[2022-05-15 09:45:46] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:45:46] [INFO ] Implicit Places using invariants in 289 ms returned []
[2022-05-15 09:45:46] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 179 cols
[2022-05-15 09:45:46] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:45:46] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:45:47] [INFO ] Implicit Places using invariants and state equation in 869 ms returned []
Implicit Place search using SMT with State Equation took 1175 ms to find 0 implicit places.
[2022-05-15 09:45:47] [INFO ] Redundant transitions in 41 ms returned []
[2022-05-15 09:45:47] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 179 cols
[2022-05-15 09:45:47] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 09:45:48] [INFO ] Dead Transitions using invariants and state equation in 555 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 179/179 places, 2104/2104 transitions.
Built C files in :
/tmp/ltsmin12380191885338366294
[2022-05-15 09:45:48] [INFO ] Too many transitions (2104) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:45:48] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12380191885338366294
Running compilation step : cd /tmp/ltsmin12380191885338366294;'/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/ltsmin12380191885338366294;'/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/ltsmin12380191885338366294;'/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 09:45:51] [INFO ] Flatten gal took : 59 ms
[2022-05-15 09:45:51] [INFO ] Flatten gal took : 61 ms
[2022-05-15 09:45:51] [INFO ] Time to serialize gal into /tmp/LTL6299207429343742861.gal : 107 ms
[2022-05-15 09:45:51] [INFO ] Time to serialize properties into /tmp/LTL12904484732238529244.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/LTL6299207429343742861.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12904484732238529244.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/LTL6299207...267
Read 1 LTL properties
Checking formula 0 : !((F(G("((NB_ATTENTE_B_62<1)||(ROUTE_B<1))"))))
Formula 0 simplified : !FG"((NB_ATTENTE_B_62<1)||(ROUTE_B<1))"
Detected timeout of ITS tools.
[2022-05-15 09:46:06] [INFO ] Flatten gal took : 64 ms
[2022-05-15 09:46:06] [INFO ] Applying decomposition
[2022-05-15 09:46:06] [INFO ] Flatten gal took : 60 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/graph317624234356934222.txt' '-o' '/tmp/graph317624234356934222.bin' '-w' '/tmp/graph317624234356934222.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph317624234356934222.bin' '-l' '-1' '-v' '-w' '/tmp/graph317624234356934222.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:46:06] [INFO ] Decomposing Gal with order
[2022-05-15 09:46:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:46:07] [INFO ] Removed a total of 3555 redundant transitions.
[2022-05-15 09:46:07] [INFO ] Flatten gal took : 527 ms
[2022-05-15 09:46:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 338 labels/synchronizations in 24 ms.
[2022-05-15 09:46:07] [INFO ] Time to serialize gal into /tmp/LTL11779045355068998392.gal : 1 ms
[2022-05-15 09:46:07] [INFO ] Time to serialize properties into /tmp/LTL8756712169094246708.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/LTL11779045355068998392.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8756712169094246708.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/LTL1177904...246
Read 1 LTL properties
Checking formula 0 : !((F(G("((u2.NB_ATTENTE_B_62<1)||(u2.ROUTE_B<1))"))))
Formula 0 simplified : !FG"((u2.NB_ATTENTE_B_62<1)||(u2.ROUTE_B<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7658520608037562697
[2022-05-15 09:46:22] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7658520608037562697
Running compilation step : cd /tmp/ltsmin7658520608037562697;'/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/ltsmin7658520608037562697;'/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/ltsmin7658520608037562697;'/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-V80P20N10-LTLFireability-13 finished in 50332 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(X(F(!((G(p0)||G(p1)) U p2))))))'
Support contains 9 out of 186 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 171 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2022-05-15 09:46:25] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:46:25] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 09:46:26] [INFO ] Dead Transitions using invariants and state equation in 654 ms found 0 transitions.
[2022-05-15 09:46:26] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:46:26] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:46:26] [INFO ] Implicit Places using invariants in 252 ms returned []
[2022-05-15 09:46:26] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2022-05-15 09:46:26] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:46:26] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:46:27] [INFO ] Implicit Places using invariants and state equation in 967 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1237 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 184/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 156 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 184/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 163 ms :[p2, p2, (AND p2 p1), (AND p2 p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N10-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p2, acceptance={} source=0 dest: 1}], [{ cond=p2, acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND p1 p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND p0 p2), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(AND (GEQ s17 1) (GEQ s82 1) (GEQ s84 1) (GEQ s85 1)), p1:(AND (GEQ s1 1) (GEQ s85 1) (GEQ s105 1) (GEQ s174 1)), p0:(AND (GEQ s0 1) (GEQ s80 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 190 reset in 707 ms.
Product exploration explored 100000 steps with 190 reset in 661 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/184 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), (X (NOT p2)), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND p1 (NOT p2)))), (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p1 (NOT p2))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 410 ms. Reduced automaton from 4 states, 9 edges and 3 AP to 4 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 136 ms :[p2, p2, (AND p2 p1), (AND p2 p0)]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 298 ms. (steps per millisecond=33 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-15 09:46:30] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2022-05-15 09:46:30] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:46:30] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-15 09:46:30] [INFO ] After 54ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), (X (NOT p2)), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND p1 (NOT p2)))), (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p1 (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (G (NOT (AND p2 p0))), (G (NOT (AND p2 p1)))]
False Knowledge obtained : [(F p2), (F (AND (NOT p2) p0)), (F (AND (NOT p2) p1))]
Knowledge based reduction with 12 factoid took 459 ms. Reduced automaton from 4 states, 9 edges and 3 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 60 ms :[p2, p2]
Stuttering acceptance computed with spot in 68 ms :[p2, p2]
Support contains 4 out of 184 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 2107/2107 transitions.
Applied a total of 0 rules in 154 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2022-05-15 09:46:31] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2022-05-15 09:46:31] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:46:32] [INFO ] Dead Transitions using invariants and state equation in 663 ms found 0 transitions.
[2022-05-15 09:46:32] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2022-05-15 09:46:32] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:46:32] [INFO ] Implicit Places using invariants in 255 ms returned []
[2022-05-15 09:46:32] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2022-05-15 09:46:32] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:46:32] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:46:36] [INFO ] Implicit Places using invariants and state equation in 4126 ms returned []
Implicit Place search using SMT with State Equation took 4384 ms to find 0 implicit places.
[2022-05-15 09:46:36] [INFO ] Redundant transitions in 46 ms returned []
[2022-05-15 09:46:36] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2022-05-15 09:46:36] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:46:37] [INFO ] Dead Transitions using invariants and state equation in 571 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 184/184 places, 2107/2107 transitions.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Knowledge obtained : [(NOT p2), (X (NOT p2)), (X (X (NOT p2)))]
False Knowledge obtained : []
Knowledge based reduction with 3 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 71 ms :[p2, p2]
Finished random walk after 579 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=115 )
Knowledge obtained : [(NOT p2), (X (NOT p2)), (X (X (NOT p2)))]
False Knowledge obtained : [(F p2)]
Knowledge based reduction with 3 factoid took 144 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 68 ms :[p2, p2]
Stuttering acceptance computed with spot in 61 ms :[p2, p2]
Stuttering acceptance computed with spot in 61 ms :[p2, p2]
Product exploration explored 100000 steps with 197 reset in 607 ms.
Product exploration explored 100000 steps with 192 reset in 609 ms.
Built C files in :
/tmp/ltsmin2951573722295262390
[2022-05-15 09:46:38] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:46:38] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2951573722295262390
Running compilation step : cd /tmp/ltsmin2951573722295262390;'/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/ltsmin2951573722295262390;'/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/ltsmin2951573722295262390;'/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 4 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 2107/2107 transitions.
Applied a total of 0 rules in 149 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2022-05-15 09:46:42] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2022-05-15 09:46:42] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 09:46:42] [INFO ] Dead Transitions using invariants and state equation in 575 ms found 0 transitions.
[2022-05-15 09:46:42] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2022-05-15 09:46:42] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:46:42] [INFO ] Implicit Places using invariants in 283 ms returned []
[2022-05-15 09:46:42] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2022-05-15 09:46:42] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:46:43] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:46:43] [INFO ] Implicit Places using invariants and state equation in 866 ms returned []
Implicit Place search using SMT with State Equation took 1160 ms to find 0 implicit places.
[2022-05-15 09:46:43] [INFO ] Redundant transitions in 44 ms returned []
[2022-05-15 09:46:43] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2022-05-15 09:46:43] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 09:46:44] [INFO ] Dead Transitions using invariants and state equation in 586 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 184/184 places, 2107/2107 transitions.
Built C files in :
/tmp/ltsmin1719745419700892262
[2022-05-15 09:46:44] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:46:44] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1719745419700892262
Running compilation step : cd /tmp/ltsmin1719745419700892262;'/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/ltsmin1719745419700892262;'/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/ltsmin1719745419700892262;'/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 09:46:47] [INFO ] Flatten gal took : 80 ms
[2022-05-15 09:46:47] [INFO ] Flatten gal took : 69 ms
[2022-05-15 09:46:47] [INFO ] Time to serialize gal into /tmp/LTL4977110380709070971.gal : 22 ms
[2022-05-15 09:46:47] [INFO ] Time to serialize properties into /tmp/LTL10572150546934039434.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/LTL4977110380709070971.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10572150546934039434.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/LTL4977110...267
Read 1 LTL properties
Checking formula 0 : !((G(X(X(F(!(((G("((ROUTE_A>=1)&&(NB_ATTENTE_A_79>=1))"))||(G("(((NB_ATTENTE_A_0>=1)&&(CONTROLEUR_1>=1))&&((NB_ATTENTE_B_18>=1)&&(COMP...259
Formula 0 simplified : !GXXF!((G"((ROUTE_A>=1)&&(NB_ATTENTE_A_79>=1))" | G"(((NB_ATTENTE_A_0>=1)&&(CONTROLEUR_1>=1))&&((NB_ATTENTE_B_18>=1)&&(COMPTEUR_1>=1...242
Detected timeout of ITS tools.
[2022-05-15 09:47:03] [INFO ] Flatten gal took : 62 ms
[2022-05-15 09:47:03] [INFO ] Applying decomposition
[2022-05-15 09:47:03] [INFO ] Flatten gal took : 63 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/graph10671658239103750639.txt' '-o' '/tmp/graph10671658239103750639.bin' '-w' '/tmp/graph10671658239103750639.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10671658239103750639.bin' '-l' '-1' '-v' '-w' '/tmp/graph10671658239103750639.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:47:03] [INFO ] Decomposing Gal with order
[2022-05-15 09:47:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:47:04] [INFO ] Removed a total of 3872 redundant transitions.
[2022-05-15 09:47:04] [INFO ] Flatten gal took : 619 ms
[2022-05-15 09:47:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 675 labels/synchronizations in 19 ms.
[2022-05-15 09:47:04] [INFO ] Time to serialize gal into /tmp/LTL17308392388583810068.gal : 2 ms
[2022-05-15 09:47:04] [INFO ] Time to serialize properties into /tmp/LTL5163043656745912896.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/LTL17308392388583810068.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5163043656745912896.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/LTL1730839...246
Read 1 LTL properties
Checking formula 0 : !((G(X(X(F(!(((G("((i1.u1.ROUTE_A>=1)&&(i1.u3.NB_ATTENTE_A_79>=1))"))||(G("(((i2.u4.NB_ATTENTE_A_0>=1)&&(i2.u4.CONTROLEUR_1>=1))&&((i2...316
Formula 0 simplified : !GXXF!((G"((i1.u1.ROUTE_A>=1)&&(i1.u3.NB_ATTENTE_A_79>=1))" | G"(((i2.u4.NB_ATTENTE_A_0>=1)&&(i2.u4.CONTROLEUR_1>=1))&&((i2.u4.NB_AT...299
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12703133196652900316
[2022-05-15 09:47:19] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12703133196652900316
Running compilation step : cd /tmp/ltsmin12703133196652900316;'/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/ltsmin12703133196652900316;'/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/ltsmin12703133196652900316;'/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-V80P20N10-LTLFireability-15 finished in 56450 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G((X(F(!G(p1))) U p2)))&&p0)))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(F(F(p0))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(F((G(p0)||F(p1))))&&(G(p3)||p2))))'
Found a CL insensitive property : BridgeAndVehicles-PT-V80P20N10-LTLFireability-10
Stuttering acceptance computed with spot in 158 ms :[(OR (AND (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p3))]
Support contains 9 out of 186 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 23 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-05-15 09:47:22] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-15 09:47:22] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:47:23] [INFO ] Dead Transitions using invariants and state equation in 569 ms found 0 transitions.
[2022-05-15 09:47:23] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-15 09:47:23] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:47:23] [INFO ] Implicit Places using invariants in 239 ms returned []
[2022-05-15 09:47:23] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-15 09:47:23] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:47:23] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:47:24] [INFO ] Implicit Places using invariants and state equation in 1136 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1394 ms to find 1 implicit places.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 185/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 22 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 185/186 places, 2108/2108 transitions.
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N10-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) (NOT p3)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) p3), acceptance={} source=0 dest: 1}, { cond=(OR p2 p3), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p2) p3), acceptance={} source=1 dest: 1}, { cond=(AND p2 (NOT p3)), acceptance={} source=1 dest: 2}, { cond=(AND p2 p3), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p3) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND p3 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p2:(OR (LT s15 1) (LT s82 1) (LT s84 1) (LT s85 1)), p3:(OR (LT s36 1) (LT s86 1) (LT s87 1) (LT s184 1)), p1:(AND (GEQ s15 1) (GEQ s82 1) (GEQ s84 1) (GE...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 235 reset in 615 ms.
Product exploration explored 100000 steps with 226 reset in 627 ms.
Computed a total of 168 stabilizing places and 324 stable transitions
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/185 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/4 atomic propositions.
Knowledge obtained : [(AND p2 p3 (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p3)))), (X (NOT (AND (NOT p2) p3))), (X (AND (NOT p1) p0)), (X (OR p2 p3)), (X (NOT (AND p2 (NOT p3)))), (X (AND p2 p3)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (AND p3 (NOT p1)))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (AND (NOT p1) p0))), (X (X (OR p2 p3))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (AND p2 p3))), (X (X (NOT (AND (NOT p3) (NOT p1))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 18 factoid took 762 ms. Reduced automaton from 4 states, 11 edges and 4 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 96 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=32 )
Knowledge obtained : [(AND p2 p3 (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p3)))), (X (NOT (AND (NOT p2) p3))), (X (AND (NOT p1) p0)), (X (OR p2 p3)), (X (NOT (AND p2 (NOT p3)))), (X (AND p2 p3)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (AND p3 (NOT p1)))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (AND (NOT p1) p0))), (X (X (OR p2 p3))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (AND p2 p3))), (X (X (NOT (AND (NOT p3) (NOT p1))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) p0))), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 18 factoid took 748 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 5 out of 185 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Applied a total of 0 rules in 17 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-05-15 09:47:27] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:47:27] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:47:28] [INFO ] Dead Transitions using invariants and state equation in 583 ms found 0 transitions.
[2022-05-15 09:47:28] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:47:28] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:47:28] [INFO ] Implicit Places using invariants in 243 ms returned []
[2022-05-15 09:47:28] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:47:28] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:47:28] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:47:29] [INFO ] Implicit Places using invariants and state equation in 790 ms returned []
Implicit Place search using SMT with State Equation took 1033 ms to find 0 implicit places.
[2022-05-15 09:47:29] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:47:29] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:47:29] [INFO ] Dead Transitions using invariants and state equation in 586 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 185/185 places, 2108/2108 transitions.
Computed a total of 168 stabilizing places and 324 stable transitions
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/185 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 239 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 66 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 84 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=28 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) p0))), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 6 factoid took 335 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 61 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 223 reset in 714 ms.
Product exploration explored 100000 steps with 224 reset in 622 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 54 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 5 out of 185 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Applied a total of 0 rules in 144 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-05-15 09:47:32] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:47:32] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:47:32] [INFO ] Dead Transitions using invariants and state equation in 569 ms found 0 transitions.
[2022-05-15 09:47:32] [INFO ] Redundant transitions in 43 ms returned []
[2022-05-15 09:47:32] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:47:32] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 09:47:33] [INFO ] Dead Transitions using invariants and state equation in 569 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 185/185 places, 2108/2108 transitions.
Product exploration explored 100000 steps with 227 reset in 617 ms.
Product exploration explored 100000 steps with 223 reset in 629 ms.
Built C files in :
/tmp/ltsmin6530314830776347904
[2022-05-15 09:47:34] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6530314830776347904
Running compilation step : cd /tmp/ltsmin6530314830776347904;'/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/ltsmin6530314830776347904;'/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/ltsmin6530314830776347904;'/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 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Applied a total of 0 rules in 19 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-05-15 09:47:37] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:47:37] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:47:38] [INFO ] Dead Transitions using invariants and state equation in 632 ms found 0 transitions.
[2022-05-15 09:47:38] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:47:38] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:47:38] [INFO ] Implicit Places using invariants in 279 ms returned []
[2022-05-15 09:47:38] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:47:38] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:47:38] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 09:47:39] [INFO ] Implicit Places using invariants and state equation in 820 ms returned []
Implicit Place search using SMT with State Equation took 1112 ms to find 0 implicit places.
[2022-05-15 09:47:39] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2022-05-15 09:47:39] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:47:40] [INFO ] Dead Transitions using invariants and state equation in 593 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 185/185 places, 2108/2108 transitions.
Built C files in :
/tmp/ltsmin9086225179948090270
[2022-05-15 09:47:40] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9086225179948090270
Running compilation step : cd /tmp/ltsmin9086225179948090270;'/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/ltsmin9086225179948090270;'/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/ltsmin9086225179948090270;'/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 09:47:43] [INFO ] Flatten gal took : 62 ms
[2022-05-15 09:47:43] [INFO ] Flatten gal took : 63 ms
[2022-05-15 09:47:43] [INFO ] Time to serialize gal into /tmp/LTL11591025485380826497.gal : 8 ms
[2022-05-15 09:47:43] [INFO ] Time to serialize properties into /tmp/LTL16551391739063106950.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/LTL11591025485380826497.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16551391739063106950.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/LTL1159102...268
Read 1 LTL properties
Checking formula 0 : !((F((X(F((G("(SUR_PONT_A<1)"))||(F("(((NB_ATTENTE_A_14>=1)&&(ATTENTE_A>=1))&&((CAPACITE>=1)&&(CONTROLEUR_1>=1)))")))))&&((((G("(((NB_...320
Formula 0 simplified : !F(XF(G"(SUR_PONT_A<1)" | F"(((NB_ATTENTE_A_14>=1)&&(ATTENTE_A>=1))&&((CAPACITE>=1)&&(CONTROLEUR_1>=1)))") & ("((ATTENTE_A<1)||(CAPA...297
Detected timeout of ITS tools.
[2022-05-15 09:47:58] [INFO ] Flatten gal took : 60 ms
[2022-05-15 09:47:58] [INFO ] Applying decomposition
[2022-05-15 09:47:58] [INFO ] Flatten gal took : 63 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/graph5384585325957705467.txt' '-o' '/tmp/graph5384585325957705467.bin' '-w' '/tmp/graph5384585325957705467.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5384585325957705467.bin' '-l' '-1' '-v' '-w' '/tmp/graph5384585325957705467.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:47:58] [INFO ] Decomposing Gal with order
[2022-05-15 09:47:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:47:59] [INFO ] Removed a total of 3950 redundant transitions.
[2022-05-15 09:47:59] [INFO ] Flatten gal took : 587 ms
[2022-05-15 09:47:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 661 labels/synchronizations in 20 ms.
[2022-05-15 09:47:59] [INFO ] Time to serialize gal into /tmp/LTL15954174969364726803.gal : 2 ms
[2022-05-15 09:47:59] [INFO ] Time to serialize properties into /tmp/LTL9339276582822164711.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/LTL15954174969364726803.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9339276582822164711.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/LTL1595417...246
Read 1 LTL properties
Checking formula 0 : !((F((X(F((G("(i0.u1.SUR_PONT_A<1)"))||(F("(((i0.u0.NB_ATTENTE_A_14>=1)&&(i0.u0.ATTENTE_A>=1))&&((i0.u1.CAPACITE>=1)&&(i1.u3.CONTROLEU...398
Formula 0 simplified : !F(XF(G"(i0.u1.SUR_PONT_A<1)" | F"(((i0.u0.NB_ATTENTE_A_14>=1)&&(i0.u0.ATTENTE_A>=1))&&((i0.u1.CAPACITE>=1)&&(i1.u3.CONTROLEUR_1>=1)...375
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3709251770391185089
[2022-05-15 09:48:14] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3709251770391185089
Running compilation step : cd /tmp/ltsmin3709251770391185089;'/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/ltsmin3709251770391185089;'/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/ltsmin3709251770391185089;'/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-V80P20N10-LTLFireability-10 finished in 55272 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(X(F(!((G(p0)||G(p1)) U p2))))))'
[2022-05-15 09:48:17] [INFO ] Flatten gal took : 65 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16310256505929056112
[2022-05-15 09:48:17] [INFO ] Too many transitions (2108) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:48:17] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16310256505929056112
Running compilation step : cd /tmp/ltsmin16310256505929056112;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '120' '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 09:48:18] [INFO ] Applying decomposition
[2022-05-15 09:48:18] [INFO ] Flatten gal took : 66 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/graph13008683981554377334.txt' '-o' '/tmp/graph13008683981554377334.bin' '-w' '/tmp/graph13008683981554377334.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13008683981554377334.bin' '-l' '-1' '-v' '-w' '/tmp/graph13008683981554377334.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:48:18] [INFO ] Decomposing Gal with order
[2022-05-15 09:48:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:48:18] [INFO ] Removed a total of 4426 redundant transitions.
[2022-05-15 09:48:18] [INFO ] Flatten gal took : 486 ms
[2022-05-15 09:48:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 655 labels/synchronizations in 36 ms.
[2022-05-15 09:48:18] [INFO ] Time to serialize gal into /tmp/LTLFireability14519710896613954327.gal : 2 ms
[2022-05-15 09:48:18] [INFO ] Time to serialize properties into /tmp/LTLFireability14798080155073329664.ltl : 2 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/LTLFireability14519710896613954327.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability14798080155073329664.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...269
Read 6 LTL properties
Checking formula 0 : !((X((((((((X(G((X(F(!(G("((((((((((i0.u1.NB_ATTENTE_A_60>=1)&&(i0.u0.ATTENTE_A>=1))&&((u3.CAPACITE>=1)&&(i2.u2.CONTROLEUR_1>=1)))||((...16808
Formula 0 simplified : !X("((((((((i0.u1.NB_ATTENTE_A_11<1)||(i0.u0.ATTENTE_A<1))||((u3.CAPACITE<1)||(i2.u2.CONTROLEUR_1<1)))&&(((i0.u1.NB_ATTENTE_A_52<1)|...16773
Compilation finished in 4901 ms.
Running link step : cd /tmp/ltsmin16310256505929056112;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 49 ms.
Running LTSmin : cd /tmp/ltsmin16310256505929056112;'/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(<>())) U (LTLAPp2==true))))&&(LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>600 s) on command cd /tmp/ltsmin16310256505929056112;'/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(<>())) U (LTLAPp2==true))))&&(LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin16310256505929056112;'/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' '<>(<>(<>((LTLAPp3==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>600 s) on command cd /tmp/ltsmin16310256505929056112;'/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' '<>(<>(<>((LTLAPp3==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin16310256505929056112;'/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(<>(([]((LTLAPp4==true))||<>((LTLAPp5==true)))))&&([]((LTLAPp7==true))||(LTLAPp6==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-15 10:10:46] [INFO ] Flatten gal took : 219 ms
[2022-05-15 10:10:46] [INFO ] Time to serialize gal into /tmp/LTLFireability15788801873110668876.gal : 21 ms
[2022-05-15 10:10:46] [INFO ] Time to serialize properties into /tmp/LTLFireability6420739873129977395.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/LTLFireability15788801873110668876.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability6420739873129977395.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 6 LTL properties
Checking formula 0 : !((X((((((((X(G((X(F(!(G("((((((((((NB_ATTENTE_A_60>=1)&&(ATTENTE_A>=1))&&((CAPACITE>=1)&&(CONTROLEUR_1>=1)))||(((NB_ATTENTE_A_22>=1)&...13238
Formula 0 simplified : !X("((((((((NB_ATTENTE_A_11<1)||(ATTENTE_A<1))||((CAPACITE<1)||(CONTROLEUR_1<1)))&&(((NB_ATTENTE_A_52<1)||(ATTENTE_A<1))||((CAPACITE...13203
WARNING : LTSmin timed out (>600 s) on command cd /tmp/ltsmin16310256505929056112;'/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(<>(([]((LTLAPp4==true))||<>((LTLAPp5==true)))))&&([]((LTLAPp7==true))||(LTLAPp6==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin16310256505929056112;'/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' '[](<>((LTLAPp8==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>600 s) on command cd /tmp/ltsmin16310256505929056112;'/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' '[](<>((LTLAPp8==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin16310256505929056112;'/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' '<>([]((LTLAPp9==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-15 10:33:16] [INFO ] Flatten gal took : 466 ms
[2022-05-15 10:33:19] [INFO ] Input system was already deterministic with 2108 transitions.
[2022-05-15 10:33:20] [INFO ] Transformed 186 places.
[2022-05-15 10:33:20] [INFO ] Transformed 2108 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-15 10:33:21] [INFO ] Time to serialize gal into /tmp/LTLFireability1940959056355098036.gal : 30 ms
[2022-05-15 10:33:21] [INFO ] Time to serialize properties into /tmp/LTLFireability8215848026559931862.ltl : 6 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/LTLFireability1940959056355098036.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability8215848026559931862.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--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...333
Read 6 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X((((((((X(G((X(F(!(G("((((((((((NB_ATTENTE_A_60>=1)&&(ATTENTE_A>=1))&&((CAPACITE>=1)&&(CONTROLEUR_1>=1)))||(((NB_ATTENTE_A_22>=1)&...13238
Formula 0 simplified : !X("((((((((NB_ATTENTE_A_11<1)||(ATTENTE_A<1))||((CAPACITE<1)||(CONTROLEUR_1<1)))&&(((NB_ATTENTE_A_52<1)||(ATTENTE_A<1))||((CAPACITE...13203
WARNING : LTSmin timed out (>600 s) on command cd /tmp/ltsmin16310256505929056112;'/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' '<>([]((LTLAPp9==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin16310256505929056112;'/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(<>(!(([]((LTLAPp10==true))||[]((LTLAPp11==true))) U (LTLAPp12==true))))))' '--buchi-type=spotba'

BK_TIME_CONFINEMENT_REACHED

--------------------
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-V80P20N10"
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-V80P20N10, 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-165251918300276"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P20N10.tgz
mv BridgeAndVehicles-PT-V80P20N10 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 ;