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-171620414500137.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-V20P20N50, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r065-tajo-171620414500137
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 9.6K Apr 13 02:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Apr 13 02:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 435K Apr 13 02:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.7M Apr 13 02:28 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 11K Apr 22 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 48K Apr 22 14:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 256K Apr 22 14:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 787K Apr 22 14:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 29K Apr 13 04:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 213K Apr 13 04:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.1M Apr 13 03:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 4.3M Apr 13 03:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.8K Apr 22 14:29 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 1.9M 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-V20P20N50-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716631747357

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-V20P20N50
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-25 10:09:09] [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 10:09:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 10:09:10] [INFO ] Load time of PNML (sax parser for PT used): 257 ms
[2024-05-25 10:09:10] [INFO ] Transformed 108 places.
[2024-05-25 10:09:10] [INFO ] Transformed 2228 transitions.
[2024-05-25 10:09:10] [INFO ] Parsed PT model containing 108 places and 2228 transitions and 17190 arcs in 438 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 25 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 19 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 86 ms. Remains 108 /108 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 10:09:10] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 108 cols
[2024-05-25 10:09:10] [INFO ] Computed 7 invariants in 22 ms
[2024-05-25 10:09:13] [INFO ] Dead Transitions using invariants and state equation in 2874 ms found 0 transitions.
[2024-05-25 10:09:13] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 10:09:13] [INFO ] Invariant cache hit.
[2024-05-25 10:09:14] [INFO ] Implicit Places using invariants in 363 ms returned []
[2024-05-25 10:09:14] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 10:09:14] [INFO ] Invariant cache hit.
[2024-05-25 10:09:14] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:09:15] [INFO ] Implicit Places using invariants and state equation in 869 ms returned []
Implicit Place search using SMT with State Equation took 1254 ms to find 0 implicit places.
[2024-05-25 10:09:15] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 10:09:15] [INFO ] Invariant cache hit.
[2024-05-25 10:09:15] [INFO ] Dead Transitions using invariants and state equation in 802 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5074 ms. Remains : 108/108 places, 2228/2228 transitions.
Support contains 19 out of 108 places after structural reductions.
[2024-05-25 10:09:16] [INFO ] Flatten gal took : 280 ms
[2024-05-25 10:09:16] [INFO ] Flatten gal took : 173 ms
[2024-05-25 10:09:16] [INFO ] Input system was already deterministic with 2228 transitions.
Incomplete random walk after 10001 steps, including 57 resets, run finished after 570 ms. (steps per millisecond=17 ) properties (out of 17) seen :15
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2024-05-25 10:09:17] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 10:09:17] [INFO ] Invariant cache hit.
[2024-05-25 10:09:17] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-05-25 10:09:17] [INFO ] After 87ms 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 1 ms.
Successfully simplified 1 atomic propositions for a total of 9 simplifications.
Computed a total of 51 stabilizing places and 84 stable transitions
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.37 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)))'
Support contains 1 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2228
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2227
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2227
Applied a total of 4 rules in 43 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 10:09:18] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2024-05-25 10:09:18] [INFO ] Computed 5 invariants in 9 ms
[2024-05-25 10:09:19] [INFO ] Dead Transitions using invariants and state equation in 1210 ms found 0 transitions.
[2024-05-25 10:09:19] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:09:19] [INFO ] Invariant cache hit.
[2024-05-25 10:09:20] [INFO ] Implicit Places using invariants in 443 ms returned []
[2024-05-25 10:09:20] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:09:20] [INFO ] Invariant cache hit.
[2024-05-25 10:09:21] [INFO ] Implicit Places using invariants and state equation in 1106 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1558 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 13 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2827 ms. Remains : 104/108 places, 2227/2228 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 348 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 3 s47)], 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 9346 reset in 1089 ms.
Product exploration explored 100000 steps with 9304 reset in 986 ms.
Computed a total of 47 stabilizing places and 83 stable transitions
Computed a total of 47 stabilizing places and 83 stable transitions
Detected a total of 47/104 stabilizing places and 83/2227 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 sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 164 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
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 194 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 85 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
[2024-05-25 10:09:24] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2024-05-25 10:09:24] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 10:09:25] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 10:09:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 10:09:25] [INFO ] [Real]Absence check using state equation in 98 ms returned sat
[2024-05-25 10:09:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 10:09:26] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 10:09:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 10:09:27] [INFO ] [Nat]Absence check using state equation in 470 ms returned unsat
Proved EG (NOT p0)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0), (G (NOT p0))]
Property proved to be false thanks to negative knowledge :(G (NOT p0))
Knowledge based reduction with 4 factoid took 219 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-04 FALSE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-04 finished in 9072 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))))'
Support contains 5 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.11 ms
Discarding 2 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 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 105 transition count 2227
Applied a total of 3 rules in 622 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 10:09:27] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2024-05-25 10:09:28] [INFO ] Computed 5 invariants in 5 ms
[2024-05-25 10:09:28] [INFO ] Dead Transitions using invariants and state equation in 827 ms found 0 transitions.
[2024-05-25 10:09:28] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:09:28] [INFO ] Invariant cache hit.
[2024-05-25 10:09:29] [INFO ] Implicit Places using invariants in 223 ms returned []
[2024-05-25 10:09:29] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:09:29] [INFO ] Invariant cache hit.
[2024-05-25 10:09:29] [INFO ] Implicit Places using invariants and state equation in 415 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 643 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 356 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2475 ms. Remains : 104/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 149 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s22 s52), p0:(LEQ (ADD s24 s25) s49)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 685 reset in 904 ms.
Product exploration explored 100000 steps with 685 reset in 825 ms.
Computed a total of 47 stabilizing places and 83 stable transitions
Computed a total of 47 stabilizing places and 83 stable transitions
Detected a total of 47/104 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (OR p1 p0)), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (OR p1 p0))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 165 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 126 ms :[(NOT p1), (NOT p1)]
Finished random walk after 36 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (OR p1 p0)), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (OR p1 p0))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (OR p0 p1))), (F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 8 factoid took 326 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 137 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 157 ms :[(NOT p1), (NOT p1)]
Support contains 5 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2227/2227 transitions.
Applied a total of 0 rules in 256 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2024-05-25 10:09:32] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2024-05-25 10:09:32] [INFO ] Computed 5 invariants in 4 ms
[2024-05-25 10:09:33] [INFO ] Dead Transitions using invariants and state equation in 897 ms found 0 transitions.
[2024-05-25 10:09:33] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:09:33] [INFO ] Invariant cache hit.
[2024-05-25 10:09:34] [INFO ] Implicit Places using invariants in 284 ms returned []
[2024-05-25 10:09:34] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:09:34] [INFO ] Invariant cache hit.
[2024-05-25 10:09:34] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:09:35] [INFO ] Implicit Places using invariants and state equation in 1368 ms returned []
Implicit Place search using SMT with State Equation took 1659 ms to find 0 implicit places.
[2024-05-25 10:09:35] [INFO ] Redundant transitions in 210 ms returned []
[2024-05-25 10:09:35] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:09:35] [INFO ] Invariant cache hit.
[2024-05-25 10:09:36] [INFO ] Dead Transitions using invariants and state equation in 889 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3991 ms. Remains : 104/104 places, 2227/2227 transitions.
Computed a total of 47 stabilizing places and 83 stable transitions
Computed a total of 47 stabilizing places and 83 stable transitions
Detected a total of 47/104 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (OR p0 p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (OR p0 p1))), (X (X (NOT (AND p0 (NOT p1))))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 184 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 114 ms :[(NOT p1), (NOT p1)]
Finished random walk after 43 steps, including 0 resets, run visited all 3 properties in 17 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (OR p0 p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (OR p0 p1))), (X (X (NOT (AND p0 (NOT p1))))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (OR p0 p1))), (F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 8 factoid took 358 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 136 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 108 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 685 reset in 1022 ms.
Product exploration explored 100000 steps with 685 reset in 784 ms.
Built C files in :
/tmp/ltsmin17321266962557216308
[2024-05-25 10:09:39] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 10:09:39] [INFO ] Built C files in 90ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17321266962557216308
Running compilation step : cd /tmp/ltsmin17321266962557216308;'/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/ltsmin17321266962557216308;'/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/ltsmin17321266962557216308;'/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 5 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2227/2227 transitions.
Applied a total of 0 rules in 308 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2024-05-25 10:09:43] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:09:43] [INFO ] Invariant cache hit.
[2024-05-25 10:09:43] [INFO ] Dead Transitions using invariants and state equation in 697 ms found 0 transitions.
[2024-05-25 10:09:43] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:09:43] [INFO ] Invariant cache hit.
[2024-05-25 10:09:44] [INFO ] Implicit Places using invariants in 244 ms returned []
[2024-05-25 10:09:44] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:09:44] [INFO ] Invariant cache hit.
[2024-05-25 10:09:44] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:09:45] [INFO ] Implicit Places using invariants and state equation in 1003 ms returned []
Implicit Place search using SMT with State Equation took 1264 ms to find 0 implicit places.
[2024-05-25 10:09:45] [INFO ] Redundant transitions in 65 ms returned []
[2024-05-25 10:09:45] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:09:45] [INFO ] Invariant cache hit.
[2024-05-25 10:09:46] [INFO ] Dead Transitions using invariants and state equation in 1271 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3622 ms. Remains : 104/104 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin1012038393663111746
[2024-05-25 10:09:46] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 10:09:46] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1012038393663111746
Running compilation step : cd /tmp/ltsmin1012038393663111746;'/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/ltsmin1012038393663111746;'/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/ltsmin1012038393663111746;'/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 10:09:49] [INFO ] Flatten gal took : 86 ms
[2024-05-25 10:09:49] [INFO ] Flatten gal took : 92 ms
[2024-05-25 10:09:49] [INFO ] Time to serialize gal into /tmp/LTL15890470207103865252.gal : 30 ms
[2024-05-25 10:09:49] [INFO ] Time to serialize properties into /tmp/LTL12698804705158804627.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/LTL15890470207103865252.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17532137976519119492.hoa' '-atoms' '/tmp/LTL12698804705158804627.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...320
Loading property file /tmp/LTL12698804705158804627.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17532137976519119492.hoa
Detected timeout of ITS tools.
[2024-05-25 10:10:05] [INFO ] Flatten gal took : 130 ms
[2024-05-25 10:10:05] [INFO ] Flatten gal took : 82 ms
[2024-05-25 10:10:05] [INFO ] Time to serialize gal into /tmp/LTL6137938503542812063.gal : 33 ms
[2024-05-25 10:10:05] [INFO ] Time to serialize properties into /tmp/LTL13092454680095188449.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/LTL6137938503542812063.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13092454680095188449.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(("((CONTROLEUR_1+CONTROLEUR_2)<=SUR_PONT_B)")U("(ATTENTE_A<=ROUTE_B)")))))
Formula 0 simplified : GF(!"((CONTROLEUR_1+CONTROLEUR_2)<=SUR_PONT_B)" R !"(ATTENTE_A<=ROUTE_B)")
Detected timeout of ITS tools.
[2024-05-25 10:10:20] [INFO ] Flatten gal took : 81 ms
[2024-05-25 10:10:20] [INFO ] Applying decomposition
[2024-05-25 10:10:20] [INFO ] Flatten gal took : 79 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/graph10453392163036730587.txt' '-o' '/tmp/graph10453392163036730587.bin' '-w' '/tmp/graph10453392163036730587.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10453392163036730587.bin' '-l' '-1' '-v' '-w' '/tmp/graph10453392163036730587.weights' '-q' '0' '-e' '0.001'
[2024-05-25 10:10:21] [INFO ] Decomposing Gal with order
[2024-05-25 10:10:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 10:10:22] [INFO ] Removed a total of 4222 redundant transitions.
[2024-05-25 10:10:22] [INFO ] Flatten gal took : 1636 ms
[2024-05-25 10:10:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 2534 labels/synchronizations in 166 ms.
[2024-05-25 10:10:23] [INFO ] Time to serialize gal into /tmp/LTL7324265159309203545.gal : 10 ms
[2024-05-25 10:10:23] [INFO ] Time to serialize properties into /tmp/LTL6945011311803592945.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/LTL7324265159309203545.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6945011311803592945.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(("((gu1.CONTROLEUR_1+gu1.CONTROLEUR_2)<=gu1.SUR_PONT_B)")U("(gu3.ATTENTE_A<=gu3.ROUTE_B)")))))
Formula 0 simplified : GF(!"((gu1.CONTROLEUR_1+gu1.CONTROLEUR_2)<=gu1.SUR_PONT_B)" R !"(gu3.ATTENTE_A<=gu3.ROUTE_B)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14014734863310842011
[2024-05-25 10:10:38] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14014734863310842011
Running compilation step : cd /tmp/ltsmin14014734863310842011;'/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/ltsmin14014734863310842011;'/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/ltsmin14014734863310842011;'/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-V20P20N50-LTLCardinality-05 finished in 74155 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((p0||X((p1 U X(G(p1))))||G(p2))))'
Support contains 3 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 107 transition count 2228
Applied a total of 1 rules in 14 ms. Remains 107 /108 variables (removed 1) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 10:10:41] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 107 cols
[2024-05-25 10:10:41] [INFO ] Computed 6 invariants in 4 ms
[2024-05-25 10:10:42] [INFO ] Dead Transitions using invariants and state equation in 747 ms found 0 transitions.
[2024-05-25 10:10:42] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 10:10:42] [INFO ] Invariant cache hit.
[2024-05-25 10:10:42] [INFO ] Implicit Places using invariants in 297 ms returned []
[2024-05-25 10:10:42] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 10:10:42] [INFO ] Invariant cache hit.
[2024-05-25 10:10:42] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:10:44] [INFO ] Implicit Places using invariants and state equation in 1571 ms returned [22, 49]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1874 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 7 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2645 ms. Remains : 105/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 365 ms :[true, (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 6}, { cond=(AND (NOT p0) p2), acceptance={} source=1 dest: 7}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 2}, { cond=(AND p2 p1), acceptance={} source=3 dest: 3}, { cond=(AND p2 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p2), acceptance={} source=4 dest: 0}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 1}], [{ cond=(NOT p1), acceptance={} source=6 dest: 2}, { cond=p1, acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=7 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={} source=7 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=7 dest: 6}, { cond=(AND p2 p1), acceptance={} source=7 dest: 7}]], initial=5, aps=[p0:(LEQ 2 s23), p2:(OR (GT 2 s0) (GT s23 s37)), p1:(LEQ s23 s37)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 110 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-08 finished in 3056 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(p0)&&X(X(G((p1||X(X(X(G(p2))))))))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2228
Applied a total of 2 rules in 12 ms. Remains 106 /108 variables (removed 2) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 10:10:44] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 10:10:44] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 10:10:45] [INFO ] Dead Transitions using invariants and state equation in 957 ms found 0 transitions.
[2024-05-25 10:10:45] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 10:10:45] [INFO ] Invariant cache hit.
[2024-05-25 10:10:45] [INFO ] Implicit Places using invariants in 377 ms returned []
[2024-05-25 10:10:45] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 10:10:45] [INFO ] Invariant cache hit.
[2024-05-25 10:10:46] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:10:46] [INFO ] Implicit Places using invariants and state equation in 1035 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1420 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 13 ms. Remains 104 /104 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2406 ms. Remains : 104/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 331 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2), (NOT p2), (NOT p2), true]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=p2, acceptance={} source=6 dest: 6}, { cond=(NOT p2), acceptance={} source=6 dest: 7}], [{ cond=true, acceptance={0} source=7 dest: 7}]], initial=0, aps=[p0:(AND (LEQ 3 s23) (LEQ s52 s22)), p1:(LEQ s52 s22), p2:(LEQ 3 s0)], 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, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 126 steps with 1 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-09 finished in 2765 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(p0)||X(F(p1))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2228
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2227
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2227
Applied a total of 4 rules in 24 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 10:10:47] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2024-05-25 10:10:47] [INFO ] Computed 5 invariants in 4 ms
[2024-05-25 10:10:48] [INFO ] Dead Transitions using invariants and state equation in 1039 ms found 0 transitions.
[2024-05-25 10:10:48] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:10:48] [INFO ] Invariant cache hit.
[2024-05-25 10:10:48] [INFO ] Implicit Places using invariants in 273 ms returned []
[2024-05-25 10:10:48] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:10:48] [INFO ] Invariant cache hit.
[2024-05-25 10:10:49] [INFO ] Implicit Places using invariants and state equation in 564 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 841 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 9 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1929 ms. Remains : 104/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s24 s26), p1:(LEQ s22 s52)], 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 963 ms.
Product exploration explored 100000 steps with 50000 reset in 879 ms.
Computed a total of 47 stabilizing places and 83 stable transitions
Computed a total of 47 stabilizing places and 83 stable transitions
Detected a total of 47/104 stabilizing places and 83/2227 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 (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 16 ms. Reduced automaton from 2 states, 2 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-10 finished in 3898 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 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 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 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 105 transition count 2227
Applied a total of 3 rules in 208 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 10:10:51] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2024-05-25 10:10:51] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 10:10:52] [INFO ] Dead Transitions using invariants and state equation in 705 ms found 0 transitions.
[2024-05-25 10:10:52] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:10:52] [INFO ] Invariant cache hit.
[2024-05-25 10:10:52] [INFO ] Implicit Places using invariants in 263 ms returned []
[2024-05-25 10:10:52] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 10:10:52] [INFO ] Invariant cache hit.
[2024-05-25 10:10:52] [INFO ] Implicit Places using invariants and state equation in 532 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 798 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 184 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1898 ms. Remains : 103/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s47 s22)], 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 147 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-11 finished in 1963 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(F((G(p1)||p0)))))'
Support contains 6 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 107 transition count 2228
Applied a total of 1 rules in 11 ms. Remains 107 /108 variables (removed 1) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 10:10:53] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 107 cols
[2024-05-25 10:10:53] [INFO ] Computed 6 invariants in 3 ms
[2024-05-25 10:10:53] [INFO ] Dead Transitions using invariants and state equation in 672 ms found 0 transitions.
[2024-05-25 10:10:53] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 10:10:53] [INFO ] Invariant cache hit.
[2024-05-25 10:10:54] [INFO ] Implicit Places using invariants in 319 ms returned []
[2024-05-25 10:10:54] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 10:10:54] [INFO ] Invariant cache hit.
[2024-05-25 10:10:54] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:10:55] [INFO ] Implicit Places using invariants and state equation in 1434 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1758 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 7 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2453 ms. Remains : 105/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 136 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p1:(LEQ s50 s1), p0:(OR (LEQ s0 s52) (LEQ s49 s2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 852 ms.
Product exploration explored 100000 steps with 33333 reset in 858 ms.
Computed a total of 48 stabilizing places and 84 stable transitions
Graph (complete) has 3101 edges and 105 vertex of which 104 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Computed a total of 48 stabilizing places and 84 stable transitions
Detected a total of 48/105 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to conjunction of knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 127 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-12 finished in 4456 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' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 237 ms. Remains 106 /108 variables (removed 2) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 10:10:57] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 10:10:57] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 10:10:58] [INFO ] Dead Transitions using invariants and state equation in 658 ms found 0 transitions.
[2024-05-25 10:10:58] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 10:10:58] [INFO ] Invariant cache hit.
[2024-05-25 10:10:58] [INFO ] Implicit Places using invariants in 317 ms returned []
[2024-05-25 10:10:58] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 10:10:58] [INFO ] Invariant cache hit.
[2024-05-25 10:10:59] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:11:00] [INFO ] Implicit Places using invariants and state equation in 1971 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2296 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 463 ms. Remains 104 /104 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3658 ms. Remains : 104/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 190 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT s49 s22), p1:(GT s29 s50)], 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 273 steps with 1 reset in 3 ms.
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-14 finished in 3874 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))))'
Support contains 3 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 107 transition count 2228
Applied a total of 1 rules in 13 ms. Remains 107 /108 variables (removed 1) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 10:11:01] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 107 cols
[2024-05-25 10:11:01] [INFO ] Computed 6 invariants in 3 ms
[2024-05-25 10:11:02] [INFO ] Dead Transitions using invariants and state equation in 1227 ms found 0 transitions.
[2024-05-25 10:11:02] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 10:11:02] [INFO ] Invariant cache hit.
[2024-05-25 10:11:03] [INFO ] Implicit Places using invariants in 319 ms returned []
[2024-05-25 10:11:03] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 10:11:03] [INFO ] Invariant cache hit.
[2024-05-25 10:11:03] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:11:04] [INFO ] Implicit Places using invariants and state equation in 1273 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1599 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 21 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2866 ms. Remains : 105/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 213 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (GT 3 s89) (GT s24 s52))], 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, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-15 finished in 3105 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))))'
[2024-05-25 10:11:05] [INFO ] Flatten gal took : 243 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10264890922365551150
[2024-05-25 10:11:05] [INFO ] Too many transitions (2228) to apply POR reductions. Disabling POR matrices.
[2024-05-25 10:11:05] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10264890922365551150
Running compilation step : cd /tmp/ltsmin10264890922365551150;'/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 10:11:05] [INFO ] Applying decomposition
[2024-05-25 10:11:05] [INFO ] Flatten gal took : 262 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/graph16249081264402845336.txt' '-o' '/tmp/graph16249081264402845336.bin' '-w' '/tmp/graph16249081264402845336.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16249081264402845336.bin' '-l' '-1' '-v' '-w' '/tmp/graph16249081264402845336.weights' '-q' '0' '-e' '0.001'
[2024-05-25 10:11:06] [INFO ] Decomposing Gal with order
[2024-05-25 10:11:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 10:11:07] [INFO ] Removed a total of 4223 redundant transitions.
[2024-05-25 10:11:07] [INFO ] Flatten gal took : 1730 ms
[2024-05-25 10:11:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 2534 labels/synchronizations in 165 ms.
[2024-05-25 10:11:08] [INFO ] Time to serialize gal into /tmp/LTLCardinality16793319075433251655.gal : 14 ms
[2024-05-25 10:11:08] [INFO ] Time to serialize properties into /tmp/LTLCardinality16202251126758316612.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/LTLCardinality16793319075433251655.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16202251126758316612.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...299
Read 1 LTL properties
Checking formula 0 : !((F(G(("((gu1.CONTROLEUR_1+gu1.CONTROLEUR_2)<=gu1.SUR_PONT_B)")U("(gu0.ATTENTE_A<=gu0.ROUTE_B)")))))
Formula 0 simplified : GF(!"((gu1.CONTROLEUR_1+gu1.CONTROLEUR_2)<=gu1.SUR_PONT_B)" R !"(gu0.ATTENTE_A<=gu0.ROUTE_B)")
Compilation finished in 5511 ms.
Running link step : cd /tmp/ltsmin10264890922365551150;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 188 ms.
Running LTSmin : cd /tmp/ltsmin10264890922365551150;'/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) U (LTLAPp1==true))))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions gi2.gu3.t43, gi2.t42, gi2.t21, t0, t44, t45, t934, t1782, Intersection with reachable at eac...216
Computing Next relation with stutter on 40 deadlock states
Detected timeout of ITS tools.
[2024-05-25 10:31:46] [INFO ] Flatten gal took : 173 ms
[2024-05-25 10:31:46] [INFO ] Time to serialize gal into /tmp/LTLCardinality1641304480555214116.gal : 25 ms
[2024-05-25 10:31:46] [INFO ] Time to serialize properties into /tmp/LTLCardinality14180083690067768664.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/LTLCardinality1641304480555214116.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality14180083690067768664.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(("((CONTROLEUR_1+CONTROLEUR_2)<=SUR_PONT_B)")U("(ATTENTE_A<=ROUTE_B)")))))
Formula 0 simplified : GF(!"((CONTROLEUR_1+CONTROLEUR_2)<=SUR_PONT_B)" R !"(ATTENTE_A<=ROUTE_B)")
Detected timeout of ITS tools.
[2024-05-25 10:52:25] [INFO ] Flatten gal took : 231 ms
[2024-05-25 10:52:26] [INFO ] Input system was already deterministic with 2228 transitions.
[2024-05-25 10:52:26] [INFO ] Transformed 108 places.
[2024-05-25 10:52:26] [INFO ] Transformed 2228 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 10:52:26] [INFO ] Time to serialize gal into /tmp/LTLCardinality10231634519027129062.gal : 11 ms
[2024-05-25 10:52:26] [INFO ] Time to serialize properties into /tmp/LTLCardinality9954667799676260422.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/LTLCardinality10231634519027129062.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9954667799676260422.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...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G(("((CONTROLEUR_1+CONTROLEUR_2)<=SUR_PONT_B)")U("(ATTENTE_A<=ROUTE_B)")))))
Formula 0 simplified : GF(!"((CONTROLEUR_1+CONTROLEUR_2)<=SUR_PONT_B)" R !"(ATTENTE_A<=ROUTE_B)")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 8922876 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16031144 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-V20P20N50"
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-V20P20N50, 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-171620414500137"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V20P20N50.tgz
mv BridgeAndVehicles-PT-V20P20N50 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 ;