Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r065-tajo-171620414600187.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is BridgeAndVehicles-PT-V80P50N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r065-tajo-171620414600187
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.1M
-rw-r--r-- 1 mcc users 17K Apr 13 01:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 114K Apr 13 01:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 298K Apr 13 01:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.2M Apr 13 01:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 14K Apr 22 14:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Apr 22 14:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 127K Apr 22 14:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 399K Apr 22 14:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 47K Apr 13 01:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 237K Apr 13 01:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 596K Apr 13 01:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 2.3M Apr 13 01:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.3K Apr 22 14:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.0K Apr 22 14:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.7M May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716637424666

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V80P50N10
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-25 11:43:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 11:43:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 11:43:46] [INFO ] Load time of PNML (sax parser for PT used): 147 ms
[2024-05-25 11:43:46] [INFO ] Transformed 188 places.
[2024-05-25 11:43:46] [INFO ] Transformed 2108 transitions.
[2024-05-25 11:43:46] [INFO ] Parsed PT model containing 188 places and 2108 transitions and 15950 arcs in 261 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 19 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 110 ms. Remains 188 /188 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 11:43:47] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 188 cols
[2024-05-25 11:43:47] [INFO ] Computed 7 invariants in 60 ms
[2024-05-25 11:43:48] [INFO ] Dead Transitions using invariants and state equation in 1330 ms found 0 transitions.
[2024-05-25 11:43:48] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:43:48] [INFO ] Invariant cache hit.
[2024-05-25 11:43:49] [INFO ] Implicit Places using invariants in 325 ms returned []
[2024-05-25 11:43:49] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:43:49] [INFO ] Invariant cache hit.
[2024-05-25 11:43:49] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:43:50] [INFO ] Implicit Places using invariants and state equation in 1070 ms returned []
Implicit Place search using SMT with State Equation took 1408 ms to find 0 implicit places.
[2024-05-25 11:43:50] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:43:50] [INFO ] Invariant cache hit.
[2024-05-25 11:43:50] [INFO ] Dead Transitions using invariants and state equation in 805 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3704 ms. Remains : 188/188 places, 2108/2108 transitions.
Support contains 19 out of 188 places after structural reductions.
[2024-05-25 11:43:51] [INFO ] Flatten gal took : 196 ms
[2024-05-25 11:43:51] [INFO ] Flatten gal took : 109 ms
[2024-05-25 11:43:51] [INFO ] Input system was already deterministic with 2108 transitions.
Support contains 18 out of 188 places (down from 19) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 697 ms. (steps per millisecond=14 ) properties (out of 22) seen :13
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2024-05-25 11:43:53] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:43:53] [INFO ] Invariant cache hit.
[2024-05-25 11:43:53] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-05-25 11:43:53] [INFO ] After 184ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:7
[2024-05-25 11:43:53] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-05-25 11:43:53] [INFO ] After 189ms SMT Verify possible using state equation in natural domain returned unsat :8 sat :1
[2024-05-25 11:43:53] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:43:54] [INFO ] After 132ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :8 sat :1
[2024-05-25 11:43:54] [INFO ] After 334ms SMT Verify possible using trap constraints in natural domain returned unsat :8 sat :1
Attempting to minimize the solution found.
Minimization took 112 ms.
[2024-05-25 11:43:54] [INFO ] After 787ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :1
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 188 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 1882 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.16 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 185 transition count 2107
Applied a total of 3 rules in 435 ms. Remains 185 /188 variables (removed 3) and now considering 2107/2108 (removed 1) transitions.
[2024-05-25 11:43:54] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2024-05-25 11:43:54] [INFO ] Computed 5 invariants in 6 ms
[2024-05-25 11:43:55] [INFO ] Dead Transitions using invariants and state equation in 799 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1236 ms. Remains : 185/188 places, 2107/2108 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 256798 steps, run timeout after 3001 ms. (steps per millisecond=85 ) properties seen :{}
Probabilistic random walk after 256798 steps, saw 70726 distinct states, run finished after 3004 ms. (steps per millisecond=85 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 11:43:58] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 11:43:58] [INFO ] Invariant cache hit.
[2024-05-25 11:43:58] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 11:43:59] [INFO ] After 361ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 11:43:59] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 11:43:59] [INFO ] After 109ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 11:43:59] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:43:59] [INFO ] After 262ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 11:43:59] [INFO ] After 423ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 81 ms.
[2024-05-25 11:43:59] [INFO ] After 688ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 185 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 185/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 372 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 372 ms. Remains : 185/185 places, 2107/2107 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 185/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 330 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2024-05-25 11:44:00] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 11:44:00] [INFO ] Invariant cache hit.
[2024-05-25 11:44:00] [INFO ] Implicit Places using invariants in 354 ms returned []
[2024-05-25 11:44:00] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 11:44:00] [INFO ] Invariant cache hit.
[2024-05-25 11:44:01] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:44:02] [INFO ] Implicit Places using invariants and state equation in 1185 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1573 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 183/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 159 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2064 ms. Remains : 183/185 places, 2107/2107 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 335106 steps, run timeout after 3001 ms. (steps per millisecond=111 ) properties seen :{}
Probabilistic random walk after 335106 steps, saw 91966 distinct states, run finished after 3001 ms. (steps per millisecond=111 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 11:44:05] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2024-05-25 11:44:05] [INFO ] Computed 5 invariants in 8 ms
[2024-05-25 11:44:05] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 11:44:05] [INFO ] After 80ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 11:44:05] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 11:44:05] [INFO ] After 215ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 11:44:05] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:44:05] [INFO ] After 122ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 11:44:05] [INFO ] After 200ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 183 ms.
[2024-05-25 11:44:06] [INFO ] After 692ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 218 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 219 ms. Remains : 183/183 places, 2107/2107 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 177 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2024-05-25 11:44:06] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 11:44:06] [INFO ] Invariant cache hit.
[2024-05-25 11:44:06] [INFO ] Implicit Places using invariants in 325 ms returned []
[2024-05-25 11:44:06] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 11:44:06] [INFO ] Invariant cache hit.
[2024-05-25 11:44:07] [INFO ] Implicit Places using invariants and state equation in 761 ms returned []
Implicit Place search using SMT with State Equation took 1088 ms to find 0 implicit places.
[2024-05-25 11:44:07] [INFO ] Redundant transitions in 156 ms returned []
[2024-05-25 11:44:07] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 11:44:07] [INFO ] Invariant cache hit.
[2024-05-25 11:44:08] [INFO ] Dead Transitions using invariants and state equation in 773 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2218 ms. Remains : 183/183 places, 2107/2107 transitions.
Ensure Unique test removed 1738 transitions
Reduce isomorphic transitions removed 1738 transitions.
Iterating post reduction 0 with 1738 rules applied. Total rules applied 1738 place count 183 transition count 369
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 1742 place count 181 transition count 367
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1744 place count 181 transition count 365
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 1746 place count 179 transition count 365
Applied a total of 1746 rules in 27 ms. Remains 179 /183 variables (removed 4) and now considering 365/2107 (removed 1742) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 365 rows 179 cols
[2024-05-25 11:44:08] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 11:44:08] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 11:44:08] [INFO ] After 138ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 11:44:08] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 11:44:08] [INFO ] After 88ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 11:44:08] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-25 11:44:09] [INFO ] After 66ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 11:44:09] [INFO ] After 116ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 91 ms.
[2024-05-25 11:44:09] [INFO ] After 385ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-13 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 8 atomic propositions for a total of 11 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 171 stabilizing places and 324 stable transitions
Graph (complete) has 4310 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.18 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((p0 U p1)&&(p1||X(p0))))))'
Support contains 2 out of 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 187 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 186 transition count 2107
Applied a total of 3 rules in 401 ms. Remains 186 /188 variables (removed 2) and now considering 2107/2108 (removed 1) transitions.
[2024-05-25 11:44:09] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 186 cols
[2024-05-25 11:44:09] [INFO ] Computed 6 invariants in 4 ms
[2024-05-25 11:44:10] [INFO ] Dead Transitions using invariants and state equation in 599 ms found 0 transitions.
[2024-05-25 11:44:10] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 11:44:10] [INFO ] Invariant cache hit.
[2024-05-25 11:44:10] [INFO ] Implicit Places using invariants in 279 ms returned []
[2024-05-25 11:44:10] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 11:44:10] [INFO ] Invariant cache hit.
[2024-05-25 11:44:10] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:44:12] [INFO ] Implicit Places using invariants and state equation in 1253 ms returned [169]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1539 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 185/188 places, 2107/2108 transitions.
Applied a total of 0 rules in 200 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2744 ms. Remains : 185/188 places, 2107/2108 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 251 ms :[(NOT p1), (NOT p1), false]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 0}]], initial=0, aps=[p1:(LEQ 3 s82), p0:(LEQ 1 s84)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 593 steps with 0 reset in 53 ms.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-01 finished in 3120 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 3 out of 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.7 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 185 transition count 2107
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 6 place count 183 transition count 2106
Applied a total of 6 rules in 278 ms. Remains 183 /188 variables (removed 5) and now considering 2106/2108 (removed 2) transitions.
[2024-05-25 11:44:12] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
// Phase 1: matrix 368 rows 183 cols
[2024-05-25 11:44:12] [INFO ] Computed 4 invariants in 3 ms
[2024-05-25 11:44:13] [INFO ] Implicit Places using invariants in 362 ms returned []
[2024-05-25 11:44:13] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 11:44:13] [INFO ] Invariant cache hit.
[2024-05-25 11:44:13] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:44:14] [INFO ] Implicit Places using invariants and state equation in 1508 ms returned [166]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1881 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 182/188 places, 2106/2108 transitions.
Applied a total of 0 rules in 308 ms. Remains 182 /182 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2470 ms. Remains : 182/188 places, 2106/2108 transitions.
Stuttering acceptance computed with spot in 77 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-02 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 (LEQ 3 (ADD s168 s169)) (LEQ 3 s82))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 513 steps with 0 reset in 10 ms.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-02 finished in 2592 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||X(p1)))))'
Support contains 3 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 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 25 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 11:44:15] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2024-05-25 11:44:15] [INFO ] Computed 5 invariants in 5 ms
[2024-05-25 11:44:15] [INFO ] Dead Transitions using invariants and state equation in 819 ms found 0 transitions.
[2024-05-25 11:44:16] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:16] [INFO ] Invariant cache hit.
[2024-05-25 11:44:16] [INFO ] Implicit Places using invariants in 337 ms returned []
[2024-05-25 11:44:16] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:16] [INFO ] Invariant cache hit.
[2024-05-25 11:44:16] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:44:17] [INFO ] Implicit Places using invariants and state equation in 1232 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1577 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 19 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2445 ms. Remains : 184/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 123 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 3 s169), p1:(AND (GT 3 (ADD s170 s171)) (GT 3 s169))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1058 ms.
Product exploration explored 100000 steps with 33333 reset in 891 ms.
Computed a total of 167 stabilizing places and 324 stable transitions
Computed a total of 167 stabilizing places and 324 stable transitions
Detected a total of 167/184 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 27 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-05 finished in 4629 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(G(p0))||G(p1))))'
Support contains 2 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 187 transition count 2108
Applied a total of 1 rules in 17 ms. Remains 187 /188 variables (removed 1) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 11:44:19] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 187 cols
[2024-05-25 11:44:19] [INFO ] Computed 6 invariants in 6 ms
[2024-05-25 11:44:20] [INFO ] Dead Transitions using invariants and state equation in 684 ms found 0 transitions.
[2024-05-25 11:44:20] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:20] [INFO ] Invariant cache hit.
[2024-05-25 11:44:20] [INFO ] Implicit Places using invariants in 398 ms returned []
[2024-05-25 11:44:20] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:20] [INFO ] Invariant cache hit.
[2024-05-25 11:44:21] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:44:22] [INFO ] Implicit Places using invariants and state equation in 1125 ms returned [82, 169]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1527 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 185/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 18 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2250 ms. Remains : 185/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 129 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p1:(LEQ 1 s83), p0:(LEQ 3 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 673 steps with 0 reset in 6 ms.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-07 finished in 2419 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 187 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 207 ms. Remains 187 /188 variables (removed 1) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 11:44:22] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 187 cols
[2024-05-25 11:44:22] [INFO ] Computed 6 invariants in 5 ms
[2024-05-25 11:44:23] [INFO ] Dead Transitions using invariants and state equation in 666 ms found 0 transitions.
[2024-05-25 11:44:23] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:23] [INFO ] Invariant cache hit.
[2024-05-25 11:44:23] [INFO ] Implicit Places using invariants in 295 ms returned []
[2024-05-25 11:44:23] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:23] [INFO ] Invariant cache hit.
[2024-05-25 11:44:23] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:44:24] [INFO ] Implicit Places using invariants and state equation in 1230 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1532 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 185/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 151 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2558 ms. Remains : 185/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s172 s82)], 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 148 reset in 714 ms.
Product exploration explored 100000 steps with 148 reset in 735 ms.
Computed a total of 168 stabilizing places and 324 stable transitions
Graph (complete) has 3981 edges and 185 vertex of which 184 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.13 ms
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 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 120 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Finished random walk after 71 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=71 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 144 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
[2024-05-25 11:44:26] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2024-05-25 11:44:26] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 11:44:27] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2024-05-25 11:44:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 11:44:28] [INFO ] [Real]Absence check using state equation in 1145 ms returned sat
[2024-05-25 11:44:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 11:44:29] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 11:44:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 11:44:29] [INFO ] [Nat]Absence check using state equation in 421 ms returned sat
[2024-05-25 11:44:29] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:44:30] [INFO ] [Nat]Added 22 Read/Feed constraints in 221 ms returned sat
[2024-05-25 11:44:30] [INFO ] Deduced a trap composed of 5 places in 328 ms of which 2 ms to minimize.
[2024-05-25 11:44:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 438 ms
[2024-05-25 11:44:30] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 87 ms.
[2024-05-25 11:44:30] [INFO ] Added : 40 causal constraints over 9 iterations in 470 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 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 187 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 11:44:31] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:31] [INFO ] Invariant cache hit.
[2024-05-25 11:44:31] [INFO ] Dead Transitions using invariants and state equation in 772 ms found 0 transitions.
[2024-05-25 11:44:31] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:31] [INFO ] Invariant cache hit.
[2024-05-25 11:44:32] [INFO ] Implicit Places using invariants in 403 ms returned []
[2024-05-25 11:44:32] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:32] [INFO ] Invariant cache hit.
[2024-05-25 11:44:32] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:44:33] [INFO ] Implicit Places using invariants and state equation in 906 ms returned []
Implicit Place search using SMT with State Equation took 1310 ms to find 0 implicit places.
[2024-05-25 11:44:33] [INFO ] Redundant transitions in 153 ms returned []
[2024-05-25 11:44:33] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:33] [INFO ] Invariant cache hit.
[2024-05-25 11:44:34] [INFO ] Dead Transitions using invariants and state equation in 745 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3182 ms. Remains : 185/185 places, 2108/2108 transitions.
Computed a total of 168 stabilizing places and 324 stable transitions
Graph (complete) has 3981 edges and 185 vertex of which 184 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.9 ms
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 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 114 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Finished random walk after 74 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=37 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 127 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
[2024-05-25 11:44:34] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:34] [INFO ] Invariant cache hit.
[2024-05-25 11:44:35] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 11:44:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 11:44:36] [INFO ] [Real]Absence check using state equation in 1055 ms returned sat
[2024-05-25 11:44:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 11:44:37] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2024-05-25 11:44:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 11:44:38] [INFO ] [Nat]Absence check using state equation in 1674 ms returned sat
[2024-05-25 11:44:38] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:44:39] [INFO ] [Nat]Added 22 Read/Feed constraints in 396 ms returned sat
[2024-05-25 11:44:39] [INFO ] Deduced a trap composed of 5 places in 320 ms of which 1 ms to minimize.
[2024-05-25 11:44:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 528 ms
[2024-05-25 11:44:39] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 70 ms.
[2024-05-25 11:44:41] [INFO ] Added : 53 causal constraints over 11 iterations in 1331 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Product exploration explored 100000 steps with 148 reset in 833 ms.
Product exploration explored 100000 steps with 148 reset in 616 ms.
Built C files in :
/tmp/ltsmin10662294777055393706
[2024-05-25 11:44:42] [INFO ] Too many transitions (2108) to apply POR reductions. Disabling POR matrices.
[2024-05-25 11:44:42] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10662294777055393706
Running compilation step : cd /tmp/ltsmin10662294777055393706;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin10662294777055393706;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin10662294777055393706;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 185 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Applied a total of 0 rules in 189 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 11:44:45] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:45] [INFO ] Invariant cache hit.
[2024-05-25 11:44:46] [INFO ] Dead Transitions using invariants and state equation in 826 ms found 0 transitions.
[2024-05-25 11:44:46] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:46] [INFO ] Invariant cache hit.
[2024-05-25 11:44:47] [INFO ] Implicit Places using invariants in 338 ms returned []
[2024-05-25 11:44:47] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:47] [INFO ] Invariant cache hit.
[2024-05-25 11:44:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:44:50] [INFO ] Implicit Places using invariants and state equation in 3452 ms returned []
Implicit Place search using SMT with State Equation took 3794 ms to find 0 implicit places.
[2024-05-25 11:44:50] [INFO ] Redundant transitions in 92 ms returned []
[2024-05-25 11:44:50] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:44:50] [INFO ] Invariant cache hit.
[2024-05-25 11:44:51] [INFO ] Dead Transitions using invariants and state equation in 705 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5625 ms. Remains : 185/185 places, 2108/2108 transitions.
Built C files in :
/tmp/ltsmin6237748488287762208
[2024-05-25 11:44:51] [INFO ] Too many transitions (2108) to apply POR reductions. Disabling POR matrices.
[2024-05-25 11:44:51] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6237748488287762208
Running compilation step : cd /tmp/ltsmin6237748488287762208;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin6237748488287762208;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin6237748488287762208;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 11:44:54] [INFO ] Flatten gal took : 112 ms
[2024-05-25 11:44:54] [INFO ] Flatten gal took : 109 ms
[2024-05-25 11:44:54] [INFO ] Time to serialize gal into /tmp/LTL9624122458166401211.gal : 24 ms
[2024-05-25 11:44:54] [INFO ] Time to serialize properties into /tmp/LTL866200239672853500.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9624122458166401211.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12417152693357494992.hoa' '-atoms' '/tmp/LTL866200239672853500.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL866200239672853500.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12417152693357494992.hoa
Detected timeout of ITS tools.
[2024-05-25 11:45:10] [INFO ] Flatten gal took : 88 ms
[2024-05-25 11:45:10] [INFO ] Flatten gal took : 83 ms
[2024-05-25 11:45:10] [INFO ] Time to serialize gal into /tmp/LTL803057904447157851.gal : 16 ms
[2024-05-25 11:45:10] [INFO ] Time to serialize properties into /tmp/LTL17872380676969834642.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL803057904447157851.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17872380676969834642.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("(SORTI_B>SUR_PONT_A)"))))
Formula 0 simplified : GF!"(SORTI_B>SUR_PONT_A)"
Detected timeout of ITS tools.
[2024-05-25 11:45:25] [INFO ] Flatten gal took : 99 ms
[2024-05-25 11:45:25] [INFO ] Applying decomposition
[2024-05-25 11:45:25] [INFO ] Flatten gal took : 81 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph2775032464605973097.txt' '-o' '/tmp/graph2775032464605973097.bin' '-w' '/tmp/graph2775032464605973097.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2775032464605973097.bin' '-l' '-1' '-v' '-w' '/tmp/graph2775032464605973097.weights' '-q' '0' '-e' '0.001'
[2024-05-25 11:45:25] [INFO ] Decomposing Gal with order
[2024-05-25 11:45:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 11:45:26] [INFO ] Removed a total of 2092 redundant transitions.
[2024-05-25 11:45:26] [INFO ] Flatten gal took : 622 ms
[2024-05-25 11:45:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 348 labels/synchronizations in 18 ms.
[2024-05-25 11:45:26] [INFO ] Time to serialize gal into /tmp/LTL5835579854250207248.gal : 10 ms
[2024-05-25 11:45:26] [INFO ] Time to serialize properties into /tmp/LTL16363821468036109194.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5835579854250207248.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16363821468036109194.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu3.SORTI_B>gu3.SUR_PONT_A)"))))
Formula 0 simplified : GF!"(gu3.SORTI_B>gu3.SUR_PONT_A)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8130517652692408988
[2024-05-25 11:45:41] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8130517652692408988
Running compilation step : cd /tmp/ltsmin8130517652692408988;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin8130517652692408988;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin8130517652692408988;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-08 finished in 82681 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 187 transition count 2108
Applied a total of 1 rules in 32 ms. Remains 187 /188 variables (removed 1) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 11:45:44] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 187 cols
[2024-05-25 11:45:44] [INFO ] Computed 6 invariants in 7 ms
[2024-05-25 11:45:45] [INFO ] Dead Transitions using invariants and state equation in 814 ms found 0 transitions.
[2024-05-25 11:45:45] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:45:45] [INFO ] Invariant cache hit.
[2024-05-25 11:45:46] [INFO ] Implicit Places using invariants in 409 ms returned []
[2024-05-25 11:45:46] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:45:46] [INFO ] Invariant cache hit.
[2024-05-25 11:45:46] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:45:47] [INFO ] Implicit Places using invariants and state equation in 1144 ms returned [82, 169]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1562 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 185/188 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.
Finished structural reductions in LTL mode , in 2 iterations and 2426 ms. Remains : 185/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 117 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 3 s83)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-10 finished in 2579 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((p0||F(p1))))))'
Support contains 3 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 187 transition count 2108
Applied a total of 1 rules in 17 ms. Remains 187 /188 variables (removed 1) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 11:45:47] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 187 cols
[2024-05-25 11:45:47] [INFO ] Computed 6 invariants in 6 ms
[2024-05-25 11:45:48] [INFO ] Dead Transitions using invariants and state equation in 860 ms found 0 transitions.
[2024-05-25 11:45:48] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:45:48] [INFO ] Invariant cache hit.
[2024-05-25 11:45:48] [INFO ] Implicit Places using invariants in 347 ms returned []
[2024-05-25 11:45:48] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 11:45:48] [INFO ] Invariant cache hit.
[2024-05-25 11:45:48] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 11:45:49] [INFO ] Implicit Places using invariants and state equation in 1041 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1393 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 186/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 23 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2304 ms. Remains : 186/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 241 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(GT s173 s167), p1:(GT 2 s83)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 673 steps with 0 reset in 14 ms.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-14 finished in 2599 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2024-05-25 11:45:50] [INFO ] Flatten gal took : 214 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13493385386521371141
[2024-05-25 11:45:50] [INFO ] Too many transitions (2108) to apply POR reductions. Disabling POR matrices.
[2024-05-25 11:45:50] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13493385386521371141
Running compilation step : cd /tmp/ltsmin13493385386521371141;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-25 11:45:50] [INFO ] Applying decomposition
[2024-05-25 11:45:50] [INFO ] Flatten gal took : 157 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph531043489382788994.txt' '-o' '/tmp/graph531043489382788994.bin' '-w' '/tmp/graph531043489382788994.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph531043489382788994.bin' '-l' '-1' '-v' '-w' '/tmp/graph531043489382788994.weights' '-q' '0' '-e' '0.001'
[2024-05-25 11:45:51] [INFO ] Decomposing Gal with order
[2024-05-25 11:45:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 11:45:51] [INFO ] Removed a total of 2410 redundant transitions.
[2024-05-25 11:45:52] [INFO ] Flatten gal took : 866 ms
[2024-05-25 11:45:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 506 labels/synchronizations in 21 ms.
[2024-05-25 11:45:52] [INFO ] Time to serialize gal into /tmp/LTLCardinality2993922620182725024.gal : 8 ms
[2024-05-25 11:45:52] [INFO ] Time to serialize properties into /tmp/LTLCardinality2474046453926840929.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality2993922620182725024.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2474046453926840929.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu1.SORTI_B>gu1.SUR_PONT_A)"))))
Formula 0 simplified : GF!"(gu1.SORTI_B>gu1.SUR_PONT_A)"
Compilation finished in 5753 ms.
Running link step : cd /tmp/ltsmin13493385386521371141;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 89 ms.
Running LTSmin : cd /tmp/ltsmin13493385386521371141;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-25 12:06:33] [INFO ] Flatten gal took : 152 ms
[2024-05-25 12:06:33] [INFO ] Time to serialize gal into /tmp/LTLCardinality8471429707433611017.gal : 27 ms
[2024-05-25 12:06:33] [INFO ] Time to serialize properties into /tmp/LTLCardinality16989299482346414264.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality8471429707433611017.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16989299482346414264.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((F(G("(SORTI_B>SUR_PONT_A)"))))
Formula 0 simplified : GF!"(SORTI_B>SUR_PONT_A)"
Detected timeout of ITS tools.
[2024-05-25 12:27:15] [INFO ] Flatten gal took : 194 ms
[2024-05-25 12:27:16] [INFO ] Input system was already deterministic with 2108 transitions.
[2024-05-25 12:27:16] [INFO ] Transformed 188 places.
[2024-05-25 12:27:16] [INFO ] Transformed 2108 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-25 12:27:16] [INFO ] Time to serialize gal into /tmp/LTLCardinality14543351647755500361.gal : 10 ms
[2024-05-25 12:27:16] [INFO ] Time to serialize properties into /tmp/LTLCardinality12944650770909494479.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14543351647755500361.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality12944650770909494479.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("(SORTI_B>SUR_PONT_A)"))))
Formula 0 simplified : GF!"(SORTI_B>SUR_PONT_A)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 9763172 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16034868 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-PT-V80P50N10"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is BridgeAndVehicles-PT-V80P50N10, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r065-tajo-171620414600187"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P50N10.tgz
mv BridgeAndVehicles-PT-V80P50N10 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;