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-171620414200027.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)
...................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is BridgeAndVehicles-COL-V20P20N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r065-tajo-171620414200027
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 7.8K Apr 13 01:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Apr 13 01:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 13 01:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Apr 13 01:36 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 4.4K Apr 22 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 22 14:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 13 01:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Apr 13 01:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 13 01:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Apr 13 01:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_pt
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 5 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 39K 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-COL-V20P20N10-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716622672830

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-COL-V20P20N10
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202304061127
[2024-05-25 07:37:54] [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 07:37:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 07:37:54] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-25 07:37:54] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-25 07:37:54] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 435 ms
[2024-05-25 07:37:54] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 68 PT places and 19578.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2024-05-25 07:37:55] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 9 ms.
[2024-05-25 07:37:55] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 4 formulas.
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 12 stabilizing places and 6 stable transitions
Graph (complete) has 51 edges and 15 vertex of which 13 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Remains 12 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 391 ms. (steps per millisecond=25 ) properties (out of 24) seen :18
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 4) seen :1
Running SMT prover for 3 properties.
// Phase 1: matrix 10 rows 12 cols
[2024-05-25 07:37:56] [INFO ] Computed 4 invariants in 2 ms
[2024-05-25 07:37:56] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 07:37:56] [INFO ] After 95ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:1
[2024-05-25 07:37:56] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 07:37:56] [INFO ] After 9ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :1
[2024-05-25 07:37:56] [INFO ] After 13ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2024-05-25 07:37:56] [INFO ] After 49ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :1
Fused 3 Parikh solutions to 1 different solutions.
Finished Parikh walk after 80 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=40 )
Parikh walk visited 1 properties in 1 ms.
Successfully simplified 2 atomic propositions for a total of 10 simplifications.
[2024-05-25 07:37:56] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2024-05-25 07:37:56] [INFO ] Flatten gal took : 12 ms
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-25 07:37:56] [INFO ] Flatten gal took : 2 ms
Arc [1:1*[(MOD (ADD $cA 1) 21)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 21) 21) 21)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 11)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2024-05-25 07:37:56] [INFO ] Unfolded HLPN to a Petri net with 68 places and 548 transitions 4070 arcs in 36 ms.
[2024-05-25 07:37:56] [INFO ] Unfolded 8 HLPN properties in 1 ms.
Support contains 15 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Applied a total of 0 rules in 15 ms. Remains 68 /68 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2024-05-25 07:37:56] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 68 cols
[2024-05-25 07:37:56] [INFO ] Computed 7 invariants in 5 ms
[2024-05-25 07:37:56] [INFO ] Dead Transitions using invariants and state equation in 250 ms found 0 transitions.
[2024-05-25 07:37:56] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:37:56] [INFO ] Invariant cache hit.
[2024-05-25 07:37:56] [INFO ] Implicit Places using invariants in 97 ms returned []
[2024-05-25 07:37:56] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:37:56] [INFO ] Invariant cache hit.
[2024-05-25 07:37:56] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:37:56] [INFO ] Implicit Places using invariants and state equation in 187 ms returned []
Implicit Place search using SMT with State Equation took 286 ms to find 0 implicit places.
[2024-05-25 07:37:56] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:37:56] [INFO ] Invariant cache hit.
[2024-05-25 07:37:57] [INFO ] Dead Transitions using invariants and state equation in 203 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 758 ms. Remains : 68/68 places, 548/548 transitions.
Support contains 15 out of 68 places after structural reductions.
[2024-05-25 07:37:57] [INFO ] Flatten gal took : 43 ms
[2024-05-25 07:37:57] [INFO ] Flatten gal took : 45 ms
[2024-05-25 07:37:57] [INFO ] Input system was already deterministic with 548 transitions.
Incomplete random walk after 10000 steps, including 56 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 21) seen :20
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-25 07:37:57] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:37:57] [INFO ] Invariant cache hit.
[2024-05-25 07:37:57] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2024-05-25 07:37:57] [INFO ] After 42ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 07:37:57] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-05-25 07:37:57] [INFO ] After 51ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 07:37:57] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:37:57] [INFO ] After 27ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 07:37:57] [INFO ] After 49ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2024-05-25 07:37:57] [INFO ] After 156ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 68 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 68/68 places, 548/548 transitions.
Graph (complete) has 562 edges and 68 vertex of which 66 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 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 65 transition count 547
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 65 transition count 547
Applied a total of 3 rules in 61 ms. Remains 65 /68 variables (removed 3) and now considering 547/548 (removed 1) transitions.
[2024-05-25 07:37:57] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 65 cols
[2024-05-25 07:37:57] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 07:38:00] [INFO ] Dead Transitions using invariants and state equation in 2640 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2706 ms. Remains : 65/68 places, 547/548 transitions.
Incomplete random walk after 10000 steps, including 56 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1009442 steps, run timeout after 3001 ms. (steps per millisecond=336 ) properties seen :{}
Probabilistic random walk after 1009442 steps, saw 242781 distinct states, run finished after 3003 ms. (steps per millisecond=336 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 07:38:03] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 07:38:03] [INFO ] Invariant cache hit.
[2024-05-25 07:38:03] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:38:03] [INFO ] After 93ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 07:38:03] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2024-05-25 07:38:04] [INFO ] After 548ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 07:38:04] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:38:04] [INFO ] After 54ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 07:38:04] [INFO ] After 100ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 28 ms.
[2024-05-25 07:38:04] [INFO ] After 781ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 65 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 65/65 places, 547/547 transitions.
Applied a total of 0 rules in 63 ms. Remains 65 /65 variables (removed 0) and now considering 547/547 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 65/65 places, 547/547 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 65/65 places, 547/547 transitions.
Applied a total of 0 rules in 47 ms. Remains 65 /65 variables (removed 0) and now considering 547/547 (removed 0) transitions.
[2024-05-25 07:38:04] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 07:38:04] [INFO ] Invariant cache hit.
[2024-05-25 07:38:04] [INFO ] Implicit Places using invariants in 157 ms returned []
[2024-05-25 07:38:04] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 07:38:04] [INFO ] Invariant cache hit.
[2024-05-25 07:38:04] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:38:04] [INFO ] Implicit Places using invariants and state equation in 266 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 428 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 63/65 places, 547/547 transitions.
Applied a total of 0 rules in 38 ms. Remains 63 /63 variables (removed 0) and now considering 547/547 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 515 ms. Remains : 63/65 places, 547/547 transitions.
Incomplete random walk after 10000 steps, including 56 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 971998 steps, run timeout after 3001 ms. (steps per millisecond=323 ) properties seen :{}
Probabilistic random walk after 971998 steps, saw 234104 distinct states, run finished after 3002 ms. (steps per millisecond=323 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 07:38:07] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 63 cols
[2024-05-25 07:38:07] [INFO ] Computed 5 invariants in 15 ms
[2024-05-25 07:38:07] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:38:08] [INFO ] After 144ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 07:38:08] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:38:08] [INFO ] After 42ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 07:38:08] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:38:08] [INFO ] After 20ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 07:38:08] [INFO ] After 43ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2024-05-25 07:38:08] [INFO ] After 155ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 63 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 63/63 places, 547/547 transitions.
Applied a total of 0 rules in 16 ms. Remains 63 /63 variables (removed 0) and now considering 547/547 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 63/63 places, 547/547 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 63/63 places, 547/547 transitions.
Applied a total of 0 rules in 17 ms. Remains 63 /63 variables (removed 0) and now considering 547/547 (removed 0) transitions.
[2024-05-25 07:38:08] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 07:38:08] [INFO ] Invariant cache hit.
[2024-05-25 07:38:08] [INFO ] Implicit Places using invariants in 116 ms returned []
[2024-05-25 07:38:08] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 07:38:08] [INFO ] Invariant cache hit.
[2024-05-25 07:38:08] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:38:08] [INFO ] Implicit Places using invariants and state equation in 194 ms returned []
Implicit Place search using SMT with State Equation took 315 ms to find 0 implicit places.
[2024-05-25 07:38:08] [INFO ] Redundant transitions in 48 ms returned []
[2024-05-25 07:38:08] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 07:38:08] [INFO ] Invariant cache hit.
[2024-05-25 07:38:08] [INFO ] Dead Transitions using invariants and state equation in 198 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 587 ms. Remains : 63/63 places, 547/547 transitions.
Ensure Unique test removed 418 transitions
Reduce isomorphic transitions removed 418 transitions.
Iterating post reduction 0 with 418 rules applied. Total rules applied 418 place count 63 transition count 129
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 422 place count 61 transition count 127
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 424 place count 61 transition count 125
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 426 place count 59 transition count 125
Applied a total of 426 rules in 12 ms. Remains 59 /63 variables (removed 4) and now considering 125/547 (removed 422) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 125 rows 59 cols
[2024-05-25 07:38:08] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 07:38:08] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2024-05-25 07:38:08] [INFO ] After 29ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 07:38:08] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2024-05-25 07:38:08] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 07:38:08] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-25 07:38:08] [INFO ] After 9ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 07:38:08] [INFO ] After 19ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2024-05-25 07:38:08] [INFO ] After 85ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 51 stabilizing places and 84 stable transitions
Graph (complete) has 1190 edges and 68 vertex of which 66 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.6 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((F(p0)||(p1 U (p2||G(p1)))))))'
Support contains 6 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Applied a total of 0 rules in 4 ms. Remains 68 /68 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2024-05-25 07:38:09] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 68 cols
[2024-05-25 07:38:09] [INFO ] Computed 7 invariants in 2 ms
[2024-05-25 07:38:09] [INFO ] Dead Transitions using invariants and state equation in 191 ms found 0 transitions.
[2024-05-25 07:38:09] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:38:09] [INFO ] Invariant cache hit.
[2024-05-25 07:38:09] [INFO ] Implicit Places using invariants in 97 ms returned []
[2024-05-25 07:38:09] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:38:09] [INFO ] Invariant cache hit.
[2024-05-25 07:38:09] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:38:09] [INFO ] Implicit Places using invariants and state equation in 219 ms returned [24, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 319 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/68 places, 548/548 transitions.
Applied a total of 0 rules in 5 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 522 ms. Remains : 66/68 places, 548/548 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 269 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P20N10-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT 1 (ADD s51 s52)), p2:(AND (GT s24 s48) (GT s47 s22)), p1:(GT s47 s22)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1686 reset in 444 ms.
Product exploration explored 100000 steps with 1694 reset in 343 ms.
Computed a total of 49 stabilizing places and 84 stable transitions
Graph (complete) has 1102 edges and 66 vertex of which 64 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.9 ms
Computed a total of 49 stabilizing places and 84 stable transitions
Detected a total of 49/66 stabilizing places and 84/548 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), true, (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 294 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 48 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=48 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), true, (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (AND (NOT p2) (NOT p1) (NOT p0))), (F p0)]
Knowledge based reduction with 6 factoid took 319 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 59 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Support contains 6 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 548/548 transitions.
Applied a total of 0 rules in 36 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2024-05-25 07:38:11] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 66 cols
[2024-05-25 07:38:11] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 07:38:11] [INFO ] Dead Transitions using invariants and state equation in 209 ms found 0 transitions.
[2024-05-25 07:38:11] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:38:11] [INFO ] Invariant cache hit.
[2024-05-25 07:38:12] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-05-25 07:38:12] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:38:12] [INFO ] Invariant cache hit.
[2024-05-25 07:38:12] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:38:12] [INFO ] Implicit Places using invariants and state equation in 285 ms returned []
Implicit Place search using SMT with State Equation took 382 ms to find 0 implicit places.
[2024-05-25 07:38:12] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-25 07:38:12] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:38:12] [INFO ] Invariant cache hit.
[2024-05-25 07:38:12] [INFO ] Dead Transitions using invariants and state equation in 213 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 865 ms. Remains : 66/66 places, 548/548 transitions.
Computed a total of 49 stabilizing places and 84 stable transitions
Graph (complete) has 1102 edges and 66 vertex of which 64 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Computed a total of 49 stabilizing places and 84 stable transitions
Detected a total of 49/66 stabilizing places and 84/548 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) p1 (NOT p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 255 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 51 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=51 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p2) p1 (NOT p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (AND (NOT p2) (NOT p1) (NOT p0))), (F p0)]
Knowledge based reduction with 3 factoid took 280 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 92 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Product exploration explored 100000 steps with 1685 reset in 334 ms.
Product exploration explored 100000 steps with 1715 reset in 314 ms.
Built C files in :
/tmp/ltsmin8878708231561111811
[2024-05-25 07:38:14] [INFO ] Computing symmetric may disable matrix : 548 transitions.
[2024-05-25 07:38:14] [INFO ] Computation of Complete disable matrix. took 19 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:38:14] [INFO ] Computing symmetric may enable matrix : 548 transitions.
[2024-05-25 07:38:14] [INFO ] Computation of Complete enable matrix. took 17 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:38:14] [INFO ] Computing Do-Not-Accords matrix : 548 transitions.
[2024-05-25 07:38:14] [INFO ] Computation of Completed DNA matrix. took 25 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:38:14] [INFO ] Built C files in 232ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8878708231561111811
Running compilation step : cd /tmp/ltsmin8878708231561111811;'/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'
Compilation finished in 1808 ms.
Running link step : cd /tmp/ltsmin8878708231561111811;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 92 ms.
Running LTSmin : cd /tmp/ltsmin8878708231561111811;'/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' '--hoa' '/tmp/stateBased846921172458972395.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 548/548 transitions.
Applied a total of 0 rules in 35 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2024-05-25 07:38:29] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:38:29] [INFO ] Invariant cache hit.
[2024-05-25 07:38:29] [INFO ] Dead Transitions using invariants and state equation in 221 ms found 0 transitions.
[2024-05-25 07:38:29] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:38:29] [INFO ] Invariant cache hit.
[2024-05-25 07:38:29] [INFO ] Implicit Places using invariants in 110 ms returned []
[2024-05-25 07:38:29] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:38:29] [INFO ] Invariant cache hit.
[2024-05-25 07:38:29] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:38:29] [INFO ] Implicit Places using invariants and state equation in 213 ms returned []
Implicit Place search using SMT with State Equation took 333 ms to find 0 implicit places.
[2024-05-25 07:38:29] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-25 07:38:29] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:38:29] [INFO ] Invariant cache hit.
[2024-05-25 07:38:30] [INFO ] Dead Transitions using invariants and state equation in 186 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 794 ms. Remains : 66/66 places, 548/548 transitions.
Built C files in :
/tmp/ltsmin9045898703323830354
[2024-05-25 07:38:30] [INFO ] Computing symmetric may disable matrix : 548 transitions.
[2024-05-25 07:38:30] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:38:30] [INFO ] Computing symmetric may enable matrix : 548 transitions.
[2024-05-25 07:38:30] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:38:30] [INFO ] Computing Do-Not-Accords matrix : 548 transitions.
[2024-05-25 07:38:30] [INFO ] Computation of Completed DNA matrix. took 35 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:38:30] [INFO ] Built C files in 150ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9045898703323830354
Running compilation step : cd /tmp/ltsmin9045898703323830354;'/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'
Compilation finished in 1766 ms.
Running link step : cd /tmp/ltsmin9045898703323830354;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 74 ms.
Running LTSmin : cd /tmp/ltsmin9045898703323830354;'/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' '--hoa' '/tmp/stateBased14017055317081993201.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-25 07:38:45] [INFO ] Flatten gal took : 43 ms
[2024-05-25 07:38:45] [INFO ] Flatten gal took : 36 ms
[2024-05-25 07:38:45] [INFO ] Time to serialize gal into /tmp/LTL2293609605272950878.gal : 7 ms
[2024-05-25 07:38:45] [INFO ] Time to serialize properties into /tmp/LTL14387193930724337606.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/LTL2293609605272950878.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8739583020228428073.hoa' '-atoms' '/tmp/LTL14387193930724337606.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...318
Loading property file /tmp/LTL14387193930724337606.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8739583020228428073.hoa
Detected timeout of ITS tools.
[2024-05-25 07:39:00] [INFO ] Flatten gal took : 43 ms
[2024-05-25 07:39:00] [INFO ] Flatten gal took : 31 ms
[2024-05-25 07:39:00] [INFO ] Time to serialize gal into /tmp/LTL1500642816675309259.gal : 5 ms
[2024-05-25 07:39:00] [INFO ] Time to serialize properties into /tmp/LTL2546780803193149867.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1500642816675309259.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2546780803193149867.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 : !((X(G((F("((CHOIX_0+CHOIX_1)<1)"))||(("(ROUTE_B_0>SORTI_A_0)")U(("((SUR_PONT_A_0>SORTI_B_0)&&(ROUTE_B_0>SORTI_A_0))")||(G("(ROUTE_B_0...175
Formula 0 simplified : XF(G!"((CHOIX_0+CHOIX_1)<1)" & (!"(ROUTE_B_0>SORTI_A_0)" M !"((SUR_PONT_A_0>SORTI_B_0)&&(ROUTE_B_0>SORTI_A_0))"))
Detected timeout of ITS tools.
[2024-05-25 07:39:15] [INFO ] Flatten gal took : 43 ms
[2024-05-25 07:39:15] [INFO ] Applying decomposition
[2024-05-25 07:39:15] [INFO ] Flatten gal took : 43 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/graph11224352097331629100.txt' '-o' '/tmp/graph11224352097331629100.bin' '-w' '/tmp/graph11224352097331629100.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11224352097331629100.bin' '-l' '-1' '-v' '-w' '/tmp/graph11224352097331629100.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:39:15] [INFO ] Decomposing Gal with order
[2024-05-25 07:39:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:39:16] [INFO ] Removed a total of 593 redundant transitions.
[2024-05-25 07:39:16] [INFO ] Flatten gal took : 204 ms
[2024-05-25 07:39:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 186 labels/synchronizations in 11 ms.
[2024-05-25 07:39:16] [INFO ] Time to serialize gal into /tmp/LTL1527513656928663308.gal : 7 ms
[2024-05-25 07:39:16] [INFO ] Time to serialize properties into /tmp/LTL14584336386223529908.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/LTL1527513656928663308.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14584336386223529908.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 : !((X(G((F("((gu4.CHOIX_0+gu4.CHOIX_1)<1)"))||(("(gu1.ROUTE_B_0>gu1.SORTI_A_0)")U(("((gu2.SUR_PONT_A_0>gu2.SORTI_B_0)&&(gu1.ROUTE_B_0>g...215
Formula 0 simplified : XF(G!"((gu4.CHOIX_0+gu4.CHOIX_1)<1)" & (!"(gu1.ROUTE_B_0>gu1.SORTI_A_0)" M !"((gu2.SUR_PONT_A_0>gu2.SORTI_B_0)&&(gu1.ROUTE_B_0>gu1.S...168
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4589118103877810828
[2024-05-25 07:39:31] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4589118103877810828
Running compilation step : cd /tmp/ltsmin4589118103877810828;'/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'
Compilation finished in 907 ms.
Running link step : cd /tmp/ltsmin4589118103877810828;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin4589118103877810828;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((<>((LTLAPp0==true))||((LTLAPp1==true) U ((LTLAPp2==true)||[]((LTLAPp1==true)))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property BridgeAndVehicles-COL-V20P20N10-LTLCardinality-01 finished in 97148 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 U (!p1 U p2))&&G(p3))))'
Support contains 6 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Graph (complete) has 1190 edges and 68 vertex of which 67 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 48 ms. Remains 67 /68 variables (removed 1) and now considering 548/548 (removed 0) transitions.
[2024-05-25 07:39:46] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 67 cols
[2024-05-25 07:39:46] [INFO ] Computed 6 invariants in 2 ms
[2024-05-25 07:39:46] [INFO ] Dead Transitions using invariants and state equation in 226 ms found 0 transitions.
[2024-05-25 07:39:46] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:46] [INFO ] Invariant cache hit.
[2024-05-25 07:39:46] [INFO ] Implicit Places using invariants in 81 ms returned []
[2024-05-25 07:39:46] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:46] [INFO ] Invariant cache hit.
[2024-05-25 07:39:46] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:39:46] [INFO ] Implicit Places using invariants and state equation in 215 ms returned [24]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 302 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 66/68 places, 548/548 transitions.
Applied a total of 0 rules in 43 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 624 ms. Remains : 66/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 311 ms :[(OR (NOT p2) (NOT p3)), (NOT p2), (NOT p3), (NOT p2), (AND (NOT p2) (NOT p3))]
Running random walk in product with property : BridgeAndVehicles-COL-V20P20N10-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(OR (AND (NOT p2) p1 (NOT p0)) (NOT p3)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0) p3), acceptance={0} source=0 dest: 1}, { cond=(OR (AND p2 p3) (AND (NOT p1) p3) (AND p0 p3)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p0 p3), acceptance={0} source=0 dest: 3}], [{ cond=(OR (AND (NOT p2) p1 (NOT p0)) (AND (NOT p2) p1 (NOT p3))), acceptance={0} source=1 dest: 0}, { cond=(OR (AND (NOT p2) (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p1) (NOT p3))), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) p1 p0 p3), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) p0 p3), acceptance={0} source=1 dest: 3}, { cond=(AND (NOT p2) (NOT p1) p0 p3), acceptance={} source=1 dest: 4}], [{ cond=(NOT p3), acceptance={0} source=2 dest: 0}, { cond=p3, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) p1 (NOT p3)), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p3)), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p2) p1 p3), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p2) (NOT p1) p3), acceptance={} source=4 dest: 4}]], initial=0, aps=[p2:(LEQ 1 s0), p1:(GT 1 (ADD s51 s52)), p0:(LEQ 3 s47), p3:(LEQ s22 s46)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 172 steps with 0 reset in 3 ms.
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P20N10-LTLCardinality-02 finished in 977 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 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Graph (complete) has 1190 edges and 68 vertex of which 67 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 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 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 66 transition count 547
Applied a total of 3 rules in 51 ms. Remains 66 /68 variables (removed 2) and now considering 547/548 (removed 1) transitions.
[2024-05-25 07:39:47] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 66 cols
[2024-05-25 07:39:47] [INFO ] Computed 6 invariants in 4 ms
[2024-05-25 07:39:47] [INFO ] Dead Transitions using invariants and state equation in 204 ms found 0 transitions.
[2024-05-25 07:39:47] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 07:39:47] [INFO ] Invariant cache hit.
[2024-05-25 07:39:47] [INFO ] Implicit Places using invariants in 150 ms returned []
[2024-05-25 07:39:47] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 07:39:47] [INFO ] Invariant cache hit.
[2024-05-25 07:39:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:39:47] [INFO ] Implicit Places using invariants and state equation in 232 ms returned [24, 47]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 390 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 64/68 places, 547/548 transitions.
Applied a total of 0 rules in 22 ms. Remains 64 /64 variables (removed 0) and now considering 547/547 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 670 ms. Remains : 64/68 places, 547/548 transitions.
Stuttering acceptance computed with spot in 157 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P20N10-LTLCardinality-03 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 1 (ADD s49 s50)), p1:(AND (LEQ 2 s23) (GT s22 (ADD s49 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 149 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P20N10-LTLCardinality-03 finished in 846 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(((p1||X(p2))&&p0))))'
Support contains 6 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 67 transition count 548
Applied a total of 1 rules in 5 ms. Remains 67 /68 variables (removed 1) and now considering 548/548 (removed 0) transitions.
[2024-05-25 07:39:48] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 67 cols
[2024-05-25 07:39:48] [INFO ] Computed 6 invariants in 2 ms
[2024-05-25 07:39:48] [INFO ] Dead Transitions using invariants and state equation in 227 ms found 0 transitions.
[2024-05-25 07:39:48] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:48] [INFO ] Invariant cache hit.
[2024-05-25 07:39:48] [INFO ] Implicit Places using invariants in 133 ms returned []
[2024-05-25 07:39:48] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:48] [INFO ] Invariant cache hit.
[2024-05-25 07:39:48] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:39:48] [INFO ] Implicit Places using invariants and state equation in 325 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 468 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/68 places, 548/548 transitions.
Applied a total of 0 rules in 6 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 707 ms. Remains : 66/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 98 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : BridgeAndVehicles-COL-V20P20N10-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p0 p2), acceptance={} source=1 dest: 0}, { cond=(OR (AND p1 (NOT p2)) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s23 s24), p0:(AND (GT s48 s0) (OR (LEQ s23 s24) (GT (ADD s51 s52) 1))), p2:(GT 3 s24)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 169 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P20N10-LTLCardinality-05 finished in 830 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((X((G(p0) U p1))||(p2 U p3)))))'
Support contains 5 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 66 transition count 548
Applied a total of 2 rules in 4 ms. Remains 66 /68 variables (removed 2) and now considering 548/548 (removed 0) transitions.
[2024-05-25 07:39:49] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 66 cols
[2024-05-25 07:39:49] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 07:39:49] [INFO ] Dead Transitions using invariants and state equation in 225 ms found 0 transitions.
[2024-05-25 07:39:49] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:49] [INFO ] Invariant cache hit.
[2024-05-25 07:39:49] [INFO ] Implicit Places using invariants in 115 ms returned []
[2024-05-25 07:39:49] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:49] [INFO ] Invariant cache hit.
[2024-05-25 07:39:49] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:39:49] [INFO ] Implicit Places using invariants and state equation in 312 ms returned [23, 47]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 433 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/68 places, 548/548 transitions.
Applied a total of 0 rules in 2 ms. Remains 64 /64 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 669 ms. Remains : 64/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 519 ms :[(AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), (NOT p1), (AND (NOT p1) (NOT p3)), true, (NOT p0), (NOT p3), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : BridgeAndVehicles-COL-V20P20N10-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p3) p2), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1) p0), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p3) p2 (NOT p1) p0), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) p0), acceptance={0} source=3 dest: 5}, { cond=(AND (NOT p3) p2 (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 6}, { cond=(AND (NOT p3) p2 (NOT p1) p0), acceptance={0} source=3 dest: 7}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=p0, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=6 dest: 4}, { cond=(AND (NOT p3) p2), acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p0)), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p3) (NOT p2) p0), acceptance={} source=7 dest: 5}, { cond=(AND (NOT p3) p2 (NOT p0)), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p3) p2 p0), acceptance={} source=7 dest: 7}]], initial=0, aps=[p3:(LEQ s45 1), p2:(OR (LEQ s45 1) (LEQ (ADD s47 s48) (ADD s62 s63))), p1:(LEQ 1 (ADD s62 s63)), p0:(LEQ 1 s45)], 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 99 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P20N10-LTLCardinality-06 finished in 1223 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((G(p1)||(p1&&F(p2)))))))'
Support contains 6 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 66 transition count 548
Applied a total of 2 rules in 4 ms. Remains 66 /68 variables (removed 2) and now considering 548/548 (removed 0) transitions.
[2024-05-25 07:39:50] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:50] [INFO ] Invariant cache hit.
[2024-05-25 07:39:50] [INFO ] Dead Transitions using invariants and state equation in 394 ms found 0 transitions.
[2024-05-25 07:39:50] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:50] [INFO ] Invariant cache hit.
[2024-05-25 07:39:50] [INFO ] Implicit Places using invariants in 114 ms returned []
[2024-05-25 07:39:50] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:50] [INFO ] Invariant cache hit.
[2024-05-25 07:39:50] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:39:51] [INFO ] Implicit Places using invariants and state equation in 311 ms returned [23, 47]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 440 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/68 places, 548/548 transitions.
Applied a total of 0 rules in 2 ms. Remains 64 /64 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 842 ms. Remains : 64/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 274 ms :[true, (NOT p2), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V20P20N10-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=5 dest: 5}]], initial=2, aps=[p2:(GT 2 s23), p0:(GT s46 1), p1:(GT (ADD s49 s50) (ADD s47 s48))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 318 ms.
Product exploration explored 100000 steps with 50000 reset in 338 ms.
Computed a total of 47 stabilizing places and 84 stable transitions
Computed a total of 47 stabilizing places and 84 stable transitions
Detected a total of 47/64 stabilizing places and 84/548 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p2 p0 p1), (X p0), (X (X (NOT (AND p1 (NOT p2))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 46 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V20P20N10-LTLCardinality-07 finished in 1866 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((F((p1&&X(F(p2)))) U p1)))))'
Support contains 5 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 66 transition count 548
Applied a total of 2 rules in 5 ms. Remains 66 /68 variables (removed 2) and now considering 548/548 (removed 0) transitions.
[2024-05-25 07:39:52] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:52] [INFO ] Invariant cache hit.
[2024-05-25 07:39:52] [INFO ] Dead Transitions using invariants and state equation in 283 ms found 0 transitions.
[2024-05-25 07:39:52] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:52] [INFO ] Invariant cache hit.
[2024-05-25 07:39:52] [INFO ] Implicit Places using invariants in 131 ms returned []
[2024-05-25 07:39:52] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:52] [INFO ] Invariant cache hit.
[2024-05-25 07:39:52] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:39:52] [INFO ] Implicit Places using invariants and state equation in 260 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 393 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 65/68 places, 548/548 transitions.
Applied a total of 0 rules in 2 ms. Remains 65 /65 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 685 ms. Remains : 65/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 298 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : BridgeAndVehicles-COL-V20P20N10-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ 2 s45), p1:(LEQ s46 (ADD s48 s49)), p2:(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, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 946 steps with 47 reset in 6 ms.
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P20N10-LTLCardinality-14 finished in 1030 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((F(p0)||(p1 U (p2||G(p1)))))))'
Found a Lengthening insensitive property : BridgeAndVehicles-COL-V20P20N10-LTLCardinality-01
Stuttering acceptance computed with spot in 168 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p0)]
Support contains 6 out of 68 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Applied a total of 0 rules in 12 ms. Remains 68 /68 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2024-05-25 07:39:53] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 68 cols
[2024-05-25 07:39:53] [INFO ] Computed 7 invariants in 3 ms
[2024-05-25 07:39:53] [INFO ] Dead Transitions using invariants and state equation in 239 ms found 0 transitions.
[2024-05-25 07:39:53] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:53] [INFO ] Invariant cache hit.
[2024-05-25 07:39:53] [INFO ] Implicit Places using invariants in 108 ms returned []
[2024-05-25 07:39:53] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:53] [INFO ] Invariant cache hit.
[2024-05-25 07:39:53] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:39:54] [INFO ] Implicit Places using invariants and state equation in 283 ms returned [24, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 407 ms to find 2 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 66/68 places, 548/548 transitions.
Applied a total of 0 rules in 7 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 669 ms. Remains : 66/68 places, 548/548 transitions.
Running random walk in product with property : BridgeAndVehicles-COL-V20P20N10-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT 1 (ADD s51 s52)), p2:(AND (GT s24 s48) (GT s47 s22)), p1:(GT s47 s22)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1698 reset in 334 ms.
Product exploration explored 100000 steps with 1687 reset in 358 ms.
Computed a total of 49 stabilizing places and 84 stable transitions
Graph (complete) has 1102 edges and 66 vertex of which 64 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.6 ms
Computed a total of 49 stabilizing places and 84 stable transitions
Detected a total of 49/66 stabilizing places and 84/548 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), true, (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 277 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 49 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=16 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), true, (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (AND (NOT p2) (NOT p1) (NOT p0))), (F p0)]
Knowledge based reduction with 6 factoid took 274 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 91 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Support contains 6 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 548/548 transitions.
Applied a total of 0 rules in 36 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2024-05-25 07:39:55] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 66 cols
[2024-05-25 07:39:55] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 07:39:55] [INFO ] Dead Transitions using invariants and state equation in 221 ms found 0 transitions.
[2024-05-25 07:39:55] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:56] [INFO ] Invariant cache hit.
[2024-05-25 07:39:56] [INFO ] Implicit Places using invariants in 108 ms returned []
[2024-05-25 07:39:56] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:56] [INFO ] Invariant cache hit.
[2024-05-25 07:39:56] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:39:56] [INFO ] Implicit Places using invariants and state equation in 251 ms returned []
Implicit Place search using SMT with State Equation took 361 ms to find 0 implicit places.
[2024-05-25 07:39:56] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-25 07:39:56] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:39:56] [INFO ] Invariant cache hit.
[2024-05-25 07:39:56] [INFO ] Dead Transitions using invariants and state equation in 223 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 855 ms. Remains : 66/66 places, 548/548 transitions.
Computed a total of 49 stabilizing places and 84 stable transitions
Graph (complete) has 1102 edges and 66 vertex of which 64 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Computed a total of 49 stabilizing places and 84 stable transitions
Detected a total of 49/66 stabilizing places and 84/548 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) p1 (NOT p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 266 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 79 steps, including 0 resets, run visited all 2 properties in 8 ms. (steps per millisecond=9 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p2) p1 (NOT p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (AND (NOT p2) (NOT p1) (NOT p0))), (F p0)]
Knowledge based reduction with 3 factoid took 319 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Product exploration explored 100000 steps with 1687 reset in 331 ms.
Product exploration explored 100000 steps with 1692 reset in 343 ms.
Built C files in :
/tmp/ltsmin10614349311946064437
[2024-05-25 07:39:58] [INFO ] Computing symmetric may disable matrix : 548 transitions.
[2024-05-25 07:39:58] [INFO ] Computation of Complete disable matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:39:58] [INFO ] Computing symmetric may enable matrix : 548 transitions.
[2024-05-25 07:39:58] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:39:58] [INFO ] Computing Do-Not-Accords matrix : 548 transitions.
[2024-05-25 07:39:58] [INFO ] Computation of Completed DNA matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:39:58] [INFO ] Built C files in 159ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10614349311946064437
Running compilation step : cd /tmp/ltsmin10614349311946064437;'/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'
Compilation finished in 2033 ms.
Running link step : cd /tmp/ltsmin10614349311946064437;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin10614349311946064437;'/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' '--hoa' '/tmp/stateBased2866706685237829254.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 548/548 transitions.
Applied a total of 0 rules in 18 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2024-05-25 07:40:13] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:40:13] [INFO ] Invariant cache hit.
[2024-05-25 07:40:13] [INFO ] Dead Transitions using invariants and state equation in 215 ms found 0 transitions.
[2024-05-25 07:40:13] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:40:13] [INFO ] Invariant cache hit.
[2024-05-25 07:40:13] [INFO ] Implicit Places using invariants in 110 ms returned []
[2024-05-25 07:40:13] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:40:13] [INFO ] Invariant cache hit.
[2024-05-25 07:40:13] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:40:13] [INFO ] Implicit Places using invariants and state equation in 208 ms returned []
Implicit Place search using SMT with State Equation took 320 ms to find 0 implicit places.
[2024-05-25 07:40:13] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-25 07:40:13] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 07:40:13] [INFO ] Invariant cache hit.
[2024-05-25 07:40:14] [INFO ] Dead Transitions using invariants and state equation in 173 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 738 ms. Remains : 66/66 places, 548/548 transitions.
Built C files in :
/tmp/ltsmin13441547533116106063
[2024-05-25 07:40:14] [INFO ] Computing symmetric may disable matrix : 548 transitions.
[2024-05-25 07:40:14] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:40:14] [INFO ] Computing symmetric may enable matrix : 548 transitions.
[2024-05-25 07:40:14] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:40:14] [INFO ] Computing Do-Not-Accords matrix : 548 transitions.
[2024-05-25 07:40:14] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:40:14] [INFO ] Built C files in 88ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13441547533116106063
Running compilation step : cd /tmp/ltsmin13441547533116106063;'/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'
Compilation finished in 1584 ms.
Running link step : cd /tmp/ltsmin13441547533116106063;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 75 ms.
Running LTSmin : cd /tmp/ltsmin13441547533116106063;'/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' '--hoa' '/tmp/stateBased10484689113510885871.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-25 07:40:29] [INFO ] Flatten gal took : 26 ms
[2024-05-25 07:40:29] [INFO ] Flatten gal took : 25 ms
[2024-05-25 07:40:29] [INFO ] Time to serialize gal into /tmp/LTL854953252079451250.gal : 4 ms
[2024-05-25 07:40:29] [INFO ] Time to serialize properties into /tmp/LTL367409446332054042.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL854953252079451250.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6458044623916206546.hoa' '-atoms' '/tmp/LTL367409446332054042.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...315
Loading property file /tmp/LTL367409446332054042.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6458044623916206546.hoa
Detected timeout of ITS tools.
[2024-05-25 07:40:44] [INFO ] Flatten gal took : 19 ms
[2024-05-25 07:40:44] [INFO ] Flatten gal took : 18 ms
[2024-05-25 07:40:44] [INFO ] Time to serialize gal into /tmp/LTL8795162916274514220.gal : 7 ms
[2024-05-25 07:40:44] [INFO ] Time to serialize properties into /tmp/LTL7166912480905368609.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/LTL8795162916274514220.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7166912480905368609.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 : !((X(G((F("((CHOIX_0+CHOIX_1)<1)"))||(("(ROUTE_B_0>SORTI_A_0)")U(("((SUR_PONT_A_0>SORTI_B_0)&&(ROUTE_B_0>SORTI_A_0))")||(G("(ROUTE_B_0...175
Formula 0 simplified : XF(G!"((CHOIX_0+CHOIX_1)<1)" & (!"(ROUTE_B_0>SORTI_A_0)" M !"((SUR_PONT_A_0>SORTI_B_0)&&(ROUTE_B_0>SORTI_A_0))"))
Detected timeout of ITS tools.
[2024-05-25 07:40:59] [INFO ] Flatten gal took : 45 ms
[2024-05-25 07:40:59] [INFO ] Applying decomposition
[2024-05-25 07:40:59] [INFO ] Flatten gal took : 34 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/graph5225952009662153904.txt' '-o' '/tmp/graph5225952009662153904.bin' '-w' '/tmp/graph5225952009662153904.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5225952009662153904.bin' '-l' '-1' '-v' '-w' '/tmp/graph5225952009662153904.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:40:59] [INFO ] Decomposing Gal with order
[2024-05-25 07:40:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:40:59] [INFO ] Removed a total of 593 redundant transitions.
[2024-05-25 07:40:59] [INFO ] Flatten gal took : 112 ms
[2024-05-25 07:40:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 186 labels/synchronizations in 6 ms.
[2024-05-25 07:40:59] [INFO ] Time to serialize gal into /tmp/LTL9112518742811479813.gal : 3 ms
[2024-05-25 07:40:59] [INFO ] Time to serialize properties into /tmp/LTL11069750279862110528.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/LTL9112518742811479813.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11069750279862110528.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 : !((X(G((F("((gu4.CHOIX_0+gu4.CHOIX_1)<1)"))||(("(gu1.ROUTE_B_0>gu1.SORTI_A_0)")U(("((gu3.SUR_PONT_A_0>gu3.SORTI_B_0)&&(gu1.ROUTE_B_0>g...215
Formula 0 simplified : XF(G!"((gu4.CHOIX_0+gu4.CHOIX_1)<1)" & (!"(gu1.ROUTE_B_0>gu1.SORTI_A_0)" M !"((gu3.SUR_PONT_A_0>gu3.SORTI_B_0)&&(gu1.ROUTE_B_0>gu1.S...168
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3489121026639229873
[2024-05-25 07:41:14] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3489121026639229873
Running compilation step : cd /tmp/ltsmin3489121026639229873;'/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'
Compilation finished in 885 ms.
Running link step : cd /tmp/ltsmin3489121026639229873;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin3489121026639229873;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((<>((LTLAPp0==true))||((LTLAPp1==true) U ((LTLAPp2==true)||[]((LTLAPp1==true)))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property BridgeAndVehicles-COL-V20P20N10-LTLCardinality-01 finished in 96790 ms.
[2024-05-25 07:41:29] [INFO ] Flatten gal took : 43 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7234895054143943478
[2024-05-25 07:41:29] [INFO ] Computing symmetric may disable matrix : 548 transitions.
[2024-05-25 07:41:30] [INFO ] Applying decomposition
[2024-05-25 07:41:30] [INFO ] Computation of Complete disable matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:41:30] [INFO ] Flatten gal took : 31 ms
[2024-05-25 07:41:30] [INFO ] Computing symmetric may enable matrix : 548 transitions.
[2024-05-25 07:41:30] [INFO ] Computation of Complete enable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
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/graph2174496667085677293.txt' '-o' '/tmp/graph2174496667085677293.bin' '-w' '/tmp/graph2174496667085677293.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2174496667085677293.bin' '-l' '-1' '-v' '-w' '/tmp/graph2174496667085677293.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:41:30] [INFO ] Decomposing Gal with order
[2024-05-25 07:41:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:41:30] [INFO ] Computing Do-Not-Accords matrix : 548 transitions.
[2024-05-25 07:41:30] [INFO ] Computation of Completed DNA matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:41:30] [INFO ] Removed a total of 554 redundant transitions.
[2024-05-25 07:41:30] [INFO ] Flatten gal took : 55 ms
[2024-05-25 07:41:30] [INFO ] Built C files in 208ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7234895054143943478
[2024-05-25 07:41:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 186 labels/synchronizations in 4 ms.
Running compilation step : cd /tmp/ltsmin7234895054143943478;'/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 07:41:30] [INFO ] Time to serialize gal into /tmp/LTLCardinality15677857420725021512.gal : 2 ms
[2024-05-25 07:41:30] [INFO ] Time to serialize properties into /tmp/LTLCardinality9813281350965935733.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/LTLCardinality15677857420725021512.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9813281350965935733.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 : !((X(G((F("((gu2.CHOIX_0+gu2.CHOIX_1)<1)"))||(("(gu1.ROUTE_B_0>gu1.SORTI_A_0)")U(("((gu0.SUR_PONT_A_0>gu0.SORTI_B_0)&&(gu1.ROUTE_B_0>g...215
Formula 0 simplified : XF(G!"((gu2.CHOIX_0+gu2.CHOIX_1)<1)" & (!"(gu1.ROUTE_B_0>gu1.SORTI_A_0)" M !"((gu0.SUR_PONT_A_0>gu0.SORTI_B_0)&&(gu1.ROUTE_B_0>gu1.S...168
Compilation finished in 2123 ms.
Running link step : cd /tmp/ltsmin7234895054143943478;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 91 ms.
Running LTSmin : cd /tmp/ltsmin7234895054143943478;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((<>((LTLAPp0==true))||((LTLAPp1==true) U ((LTLAPp2==true)||[]((LTLAPp1==true)))))))' '--buchi-type=spotba'
LTSmin run took 86248 ms.
FORMULA BridgeAndVehicles-COL-V20P20N10-LTLCardinality-01 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 304274 ms.

BK_STOP 1716622978949

--------------------
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-COL-V20P20N10"
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-COL-V20P20N10, 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-171620414200027"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V20P20N10.tgz
mv BridgeAndVehicles-COL-V20P20N10 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 ;