Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r048-tajo-171620398600025.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 itstools
Input is BridgeAndVehicles-COL-V20P10N20, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r048-tajo-171620398600025
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 8.3K Apr 13 02:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 13 02:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Apr 13 02:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 13 02:09 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 4.2K Apr 22 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K 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 18K Apr 22 14:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 13 02:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Apr 13 02:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 13 02:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Apr 13 02:28 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 40K 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-V20P10N20-CTLCardinality-2024-00
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-01
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-02
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-03
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-04
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-05
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-06
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-07
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-08
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-09
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-10
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-11
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-12
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-13
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-14
FORMULA_NAME BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716320768151

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V20P10N20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202405141337
[2024-05-21 19:46:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 19:46:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 19:46:09] [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.
[2024-05-21 19:46:09] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-21 19:46:10] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 624 ms
[2024-05-21 19:46:10] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 78 PT places and 37258.0 transition bindings in 21 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 19 ms.
[2024-05-21 19:46:10] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 5 ms.
[2024-05-21 19:46:10] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-10 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.4 ms
Remains 15 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.
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.0 ms
RANDOM walk for 40000 steps (8 resets) in 1657 ms. (24 steps per ms) remains 29/48 properties
BEST_FIRST walk for 4003 steps (8 resets) in 47 ms. (83 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 88 ms. (44 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 86 ms. (46 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 112 ms. (35 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 27/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 76 ms. (51 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4001 steps (8 resets) in 19 ms. (200 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4000 steps (8 resets) in 20 ms. (190 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4001 steps (8 resets) in 25 ms. (153 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4000 steps (8 resets) in 14 ms. (266 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (8 resets) in 13 ms. (285 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (8 resets) in 23 ms. (166 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 27/27 properties
// Phase 1: matrix 10 rows 12 cols
[2024-05-21 19:46:11] [INFO ] Computed 4 invariants in 6 ms
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp42 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 2/2 constraints. Problems are: Problem set: 19 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/10 variables, 0/2 constraints. Problems are: Problem set: 19 solved, 8 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp45 is UNSAT
After SMT solving in domain Real declared 12/22 variables, and 4 constraints, problems are : Problem set: 27 solved, 0 unsolved in 193 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 0/12 constraints, PredecessorRefiner: 27/27 constraints, Known Traps: 0/0 constraints]
After SMT, in 246ms problems are : Problem set: 27 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 27 atomic propositions for a total of 14 simplifications.
FORMULA BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 19:46:11] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2024-05-21 19:46:11] [INFO ] Flatten gal took : 17 ms
[2024-05-21 19:46:11] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 19:46:11] [INFO ] Flatten gal took : 1 ms
Arc [13:1*[(MOD (ADD $cpt 1) 21)]] contains successor/predecessor on variables of sort compteur
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 [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2024-05-21 19:46:11] [INFO ] Unfolded HLPN to a Petri net with 78 places and 968 transitions 7350 arcs in 44 ms.
[2024-05-21 19:46:11] [INFO ] Unfolded 7 HLPN properties in 0 ms.
Support contains 15 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 968/968 transitions.
Applied a total of 0 rules in 20 ms. Remains 78 /78 variables (removed 0) and now considering 968/968 (removed 0) transitions.
Running 965 sub problems to find dead transitions.
[2024-05-21 19:46:11] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
// Phase 1: matrix 170 rows 78 cols
[2024-05-21 19:46:11] [INFO ] Computed 7 invariants in 13 ms
[2024-05-21 19:46:11] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 965 unsolved
[2024-05-21 19:46:18] [INFO ] Deduced a trap composed of 5 places in 265 ms of which 25 ms to minimize.
[2024-05-21 19:46:21] [INFO ] Deduced a trap composed of 25 places in 145 ms of which 1 ms to minimize.
Problem TDEAD528 is UNSAT
Problem TDEAD549 is UNSAT
Problem TDEAD570 is UNSAT
Problem TDEAD591 is UNSAT
Problem TDEAD612 is UNSAT
Problem TDEAD633 is UNSAT
Problem TDEAD654 is UNSAT
Problem TDEAD675 is UNSAT
Problem TDEAD696 is UNSAT
Problem TDEAD717 is UNSAT
Problem TDEAD738 is UNSAT
Problem TDEAD759 is UNSAT
Problem TDEAD780 is UNSAT
Problem TDEAD801 is UNSAT
Problem TDEAD822 is UNSAT
Problem TDEAD843 is UNSAT
Problem TDEAD864 is UNSAT
Problem TDEAD885 is UNSAT
Problem TDEAD906 is UNSAT
Problem TDEAD927 is UNSAT
[2024-05-21 19:46:23] [INFO ] Deduced a trap composed of 24 places in 168 ms of which 1 ms to minimize.
Problem TDEAD108 is UNSAT
Problem TDEAD109 is UNSAT
Problem TDEAD110 is UNSAT
Problem TDEAD111 is UNSAT
Problem TDEAD112 is UNSAT
Problem TDEAD113 is UNSAT
Problem TDEAD114 is UNSAT
Problem TDEAD115 is UNSAT
Problem TDEAD116 is UNSAT
Problem TDEAD117 is UNSAT
Problem TDEAD118 is UNSAT
Problem TDEAD119 is UNSAT
Problem TDEAD120 is UNSAT
Problem TDEAD121 is UNSAT
Problem TDEAD122 is UNSAT
Problem TDEAD123 is UNSAT
Problem TDEAD124 is UNSAT
Problem TDEAD125 is UNSAT
Problem TDEAD126 is UNSAT
Problem TDEAD127 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 3/8 constraints. Problems are: Problem set: 40 solved, 925 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/8 constraints. Problems are: Problem set: 40 solved, 925 unsolved
At refinement iteration 3 (OVERLAPS) 2/78 variables, 2/10 constraints. Problems are: Problem set: 40 solved, 925 unsolved
[2024-05-21 19:46:30] [INFO ] Deduced a trap composed of 6 places in 93 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 1/11 constraints. Problems are: Problem set: 40 solved, 925 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 78/248 variables, and 11 constraints, problems are : Problem set: 40 solved, 925 unsolved in 20038 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 0/78 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 965/965 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 40 solved, 925 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 5/5 constraints. Problems are: Problem set: 40 solved, 925 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 3/8 constraints. Problems are: Problem set: 40 solved, 925 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/8 constraints. Problems are: Problem set: 40 solved, 925 unsolved
At refinement iteration 3 (OVERLAPS) 2/78 variables, 2/10 constraints. Problems are: Problem set: 40 solved, 925 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 1/11 constraints. Problems are: Problem set: 40 solved, 925 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/78 variables, 0/11 constraints. Problems are: Problem set: 40 solved, 925 unsolved
Problem TDEAD20 is UNSAT
Problem TDEAD65 is UNSAT
At refinement iteration 6 (OVERLAPS) 170/248 variables, 78/89 constraints. Problems are: Problem set: 42 solved, 923 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/248 variables, 42/131 constraints. Problems are: Problem set: 42 solved, 923 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/248 variables, 923/1054 constraints. Problems are: Problem set: 42 solved, 923 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 248/248 variables, and 1054 constraints, problems are : Problem set: 42 solved, 923 unsolved in 20032 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 78/78 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 923/965 constraints, Known Traps: 4/4 constraints]
After SMT, in 43839ms problems are : Problem set: 42 solved, 923 unsolved
Search for dead transitions found 42 dead transitions in 43862ms
Found 42 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 42 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 42 transitions.
[2024-05-21 19:46:55] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
// Phase 1: matrix 166 rows 78 cols
[2024-05-21 19:46:55] [INFO ] Computed 9 invariants in 3 ms
[2024-05-21 19:46:55] [INFO ] Implicit Places using invariants in 156 ms returned []
[2024-05-21 19:46:55] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2024-05-21 19:46:55] [INFO ] Invariant cache hit.
[2024-05-21 19:46:55] [INFO ] State equation strengthened by 40 read => feed constraints.
[2024-05-21 19:46:56] [INFO ] Implicit Places using invariants and state equation in 319 ms returned []
Implicit Place search using SMT with State Equation took 480 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 78/78 places, 926/968 transitions.
Applied a total of 0 rules in 11 ms. Remains 78 /78 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44393 ms. Remains : 78/78 places, 926/968 transitions.
Support contains 15 out of 78 places after structural reductions.
[2024-05-21 19:46:56] [INFO ] Flatten gal took : 75 ms
[2024-05-21 19:46:56] [INFO ] Flatten gal took : 71 ms
[2024-05-21 19:46:56] [INFO ] Input system was already deterministic with 926 transitions.
RANDOM walk for 40000 steps (228 resets) in 3026 ms. (13 steps per ms) remains 8/16 properties
BEST_FIRST walk for 40003 steps (81 resets) in 190 ms. (209 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40001 steps (108 resets) in 192 ms. (207 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (80 resets) in 142 ms. (279 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (76 resets) in 187 ms. (212 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40001 steps (88 resets) in 162 ms. (245 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (81 resets) in 193 ms. (206 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (88 resets) in 196 ms. (203 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (96 resets) in 267 ms. (149 steps per ms) remains 8/8 properties
[2024-05-21 19:46:57] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2024-05-21 19:46:57] [INFO ] Invariant cache hit.
[2024-05-21 19:46:57] [INFO ] State equation strengthened by 40 read => feed constraints.
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 1/1 constraints. Problems are: Problem set: 3 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/1 constraints. Problems are: Problem set: 3 solved, 5 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp15 is UNSAT
After SMT solving in domain Real declared 15/244 variables, and 4 constraints, problems are : Problem set: 8 solved, 0 unsolved in 32 ms.
Refiners :[Positive P Invariants (semi-flows): 4/5 constraints, Generalized P Invariants (flows): 0/4 constraints, State Equation: 0/78 constraints, ReadFeed: 0/40 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
After SMT, in 79ms problems are : Problem set: 8 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 8 atomic propositions for a total of 6 simplifications.
[2024-05-21 19:46:57] [INFO ] Flatten gal took : 39 ms
[2024-05-21 19:46:58] [INFO ] Flatten gal took : 45 ms
[2024-05-21 19:46:58] [INFO ] Input system was already deterministic with 926 transitions.
FORMULA BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 51 stabilizing places and 82 stable transitions
Graph (complete) has 1639 edges and 78 vertex of which 76 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.10 ms
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 926/926 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 76 transition count 926
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 75 transition count 925
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 75 transition count 925
Applied a total of 4 rules in 25 ms. Remains 75 /78 variables (removed 3) and now considering 925/926 (removed 1) transitions.
Running 922 sub problems to find dead transitions.
[2024-05-21 19:46:58] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
// Phase 1: matrix 165 rows 75 cols
[2024-05-21 19:46:58] [INFO ] Computed 7 invariants in 11 ms
[2024-05-21 19:46:58] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
[2024-05-21 19:47:04] [INFO ] Deduced a trap composed of 5 places in 144 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (OVERLAPS) 165/240 variables, 75/83 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/240 variables, 40/123 constraints. Problems are: Problem set: 0 solved, 922 unsolved
[2024-05-21 19:47:16] [INFO ] Deduced a trap composed of 25 places in 102 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 240/240 variables, and 124 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20018 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/922 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 922 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (OVERLAPS) 165/240 variables, 75/84 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/240 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/240 variables, 922/1046 constraints. Problems are: Problem set: 0 solved, 922 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 240/240 variables, and 1046 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20054 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/922 constraints, Known Traps: 2/2 constraints]
After SMT, in 43464ms problems are : Problem set: 0 solved, 922 unsolved
Search for dead transitions found 0 dead transitions in 43479ms
[2024-05-21 19:47:41] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
[2024-05-21 19:47:41] [INFO ] Invariant cache hit.
[2024-05-21 19:47:41] [INFO ] Implicit Places using invariants in 227 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 232 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/78 places, 925/926 transitions.
Applied a total of 0 rules in 10 ms. Remains 73 /73 variables (removed 0) and now considering 925/925 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43752 ms. Remains : 73/78 places, 925/926 transitions.
[2024-05-21 19:47:41] [INFO ] Flatten gal took : 40 ms
[2024-05-21 19:47:41] [INFO ] Flatten gal took : 40 ms
[2024-05-21 19:47:42] [INFO ] Input system was already deterministic with 925 transitions.
[2024-05-21 19:47:42] [INFO ] Flatten gal took : 39 ms
[2024-05-21 19:47:42] [INFO ] Flatten gal took : 39 ms
[2024-05-21 19:47:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality11749089887911797607.gal : 33 ms
[2024-05-21 19:47:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality88146957439541468.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11749089887911797607.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality88146957439541468.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 19:48:12] [INFO ] Flatten gal took : 25 ms
[2024-05-21 19:48:12] [INFO ] Applying decomposition
[2024-05-21 19:48:12] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2714123953652472671.txt' '-o' '/tmp/graph2714123953652472671.bin' '-w' '/tmp/graph2714123953652472671.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2714123953652472671.bin' '-l' '-1' '-v' '-w' '/tmp/graph2714123953652472671.weights' '-q' '0' '-e' '0.001'
[2024-05-21 19:48:12] [INFO ] Decomposing Gal with order
[2024-05-21 19:48:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 19:48:13] [INFO ] Removed a total of 1714 redundant transitions.
[2024-05-21 19:48:13] [INFO ] Flatten gal took : 365 ms
[2024-05-21 19:48:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 175 labels/synchronizations in 15 ms.
[2024-05-21 19:48:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality3553923598280656333.gal : 3 ms
[2024-05-21 19:48:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality7710501399622063346.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3553923598280656333.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7710501399622063346.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 926/926 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 76 transition count 926
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 75 transition count 925
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 75 transition count 925
Applied a total of 4 rules in 26 ms. Remains 75 /78 variables (removed 3) and now considering 925/926 (removed 1) transitions.
Running 922 sub problems to find dead transitions.
[2024-05-21 19:48:43] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
[2024-05-21 19:48:43] [INFO ] Invariant cache hit.
[2024-05-21 19:48:43] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
[2024-05-21 19:48:49] [INFO ] Deduced a trap composed of 5 places in 210 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (OVERLAPS) 165/240 variables, 75/83 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/240 variables, 40/123 constraints. Problems are: Problem set: 0 solved, 922 unsolved
[2024-05-21 19:49:00] [INFO ] Deduced a trap composed of 25 places in 132 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 240/240 variables, and 124 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/922 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 922 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (OVERLAPS) 165/240 variables, 75/84 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/240 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/240 variables, 922/1046 constraints. Problems are: Problem set: 0 solved, 922 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 240/240 variables, and 1046 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20017 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/922 constraints, Known Traps: 2/2 constraints]
After SMT, in 43373ms problems are : Problem set: 0 solved, 922 unsolved
Search for dead transitions found 0 dead transitions in 43390ms
[2024-05-21 19:49:26] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
[2024-05-21 19:49:26] [INFO ] Invariant cache hit.
[2024-05-21 19:49:26] [INFO ] Implicit Places using invariants in 180 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 195 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/78 places, 925/926 transitions.
Applied a total of 0 rules in 5 ms. Remains 73 /73 variables (removed 0) and now considering 925/925 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43622 ms. Remains : 73/78 places, 925/926 transitions.
[2024-05-21 19:49:26] [INFO ] Flatten gal took : 30 ms
[2024-05-21 19:49:26] [INFO ] Flatten gal took : 30 ms
[2024-05-21 19:49:26] [INFO ] Input system was already deterministic with 925 transitions.
[2024-05-21 19:49:27] [INFO ] Flatten gal took : 25 ms
[2024-05-21 19:49:27] [INFO ] Flatten gal took : 25 ms
[2024-05-21 19:49:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality5521804445886826634.gal : 6 ms
[2024-05-21 19:49:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality10160538297636565693.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5521804445886826634.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10160538297636565693.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 19:49:57] [INFO ] Flatten gal took : 49 ms
[2024-05-21 19:49:57] [INFO ] Applying decomposition
[2024-05-21 19:49:57] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11377809797791432282.txt' '-o' '/tmp/graph11377809797791432282.bin' '-w' '/tmp/graph11377809797791432282.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11377809797791432282.bin' '-l' '-1' '-v' '-w' '/tmp/graph11377809797791432282.weights' '-q' '0' '-e' '0.001'
[2024-05-21 19:49:57] [INFO ] Decomposing Gal with order
[2024-05-21 19:49:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 19:49:57] [INFO ] Removed a total of 1714 redundant transitions.
[2024-05-21 19:49:57] [INFO ] Flatten gal took : 140 ms
[2024-05-21 19:49:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 175 labels/synchronizations in 39 ms.
[2024-05-21 19:49:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality4012064375104060521.gal : 11 ms
[2024-05-21 19:49:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality3079829610885439930.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4012064375104060521.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3079829610885439930.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.07633e+06,12.0234,324120,3752,4599,305249,158939,100,885139,229,2.58561e+06,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,12.0525,324120,1,0,305249,158939,131,885139,319,2.58561e+06,87
FORMULA BridgeAndVehicles-COL-V20P10N20-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 926/926 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 76 transition count 926
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 75 transition count 925
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 75 transition count 925
Applied a total of 4 rules in 20 ms. Remains 75 /78 variables (removed 3) and now considering 925/926 (removed 1) transitions.
Running 922 sub problems to find dead transitions.
[2024-05-21 19:50:09] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
[2024-05-21 19:50:09] [INFO ] Invariant cache hit.
[2024-05-21 19:50:09] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
[2024-05-21 19:50:15] [INFO ] Deduced a trap composed of 5 places in 100 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (OVERLAPS) 165/240 variables, 75/83 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/240 variables, 40/123 constraints. Problems are: Problem set: 0 solved, 922 unsolved
[2024-05-21 19:50:27] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 240/240 variables, and 124 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/922 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 922 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (OVERLAPS) 165/240 variables, 75/84 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/240 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/240 variables, 922/1046 constraints. Problems are: Problem set: 0 solved, 922 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 240/240 variables, and 1046 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/922 constraints, Known Traps: 2/2 constraints]
After SMT, in 43429ms problems are : Problem set: 0 solved, 922 unsolved
Search for dead transitions found 0 dead transitions in 43445ms
[2024-05-21 19:50:53] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
[2024-05-21 19:50:53] [INFO ] Invariant cache hit.
[2024-05-21 19:50:53] [INFO ] Implicit Places using invariants in 187 ms returned [46]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 190 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/78 places, 925/926 transitions.
Applied a total of 0 rules in 6 ms. Remains 74 /74 variables (removed 0) and now considering 925/925 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43667 ms. Remains : 74/78 places, 925/926 transitions.
[2024-05-21 19:50:53] [INFO ] Flatten gal took : 27 ms
[2024-05-21 19:50:53] [INFO ] Flatten gal took : 30 ms
[2024-05-21 19:50:53] [INFO ] Input system was already deterministic with 925 transitions.
[2024-05-21 19:50:53] [INFO ] Flatten gal took : 29 ms
[2024-05-21 19:50:53] [INFO ] Flatten gal took : 30 ms
[2024-05-21 19:50:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality3684282218527143350.gal : 7 ms
[2024-05-21 19:50:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality3543065492929728518.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3684282218527143350.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3543065492929728518.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 19:51:23] [INFO ] Flatten gal took : 53 ms
[2024-05-21 19:51:23] [INFO ] Applying decomposition
[2024-05-21 19:51:23] [INFO ] Flatten gal took : 57 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph16113659853223064807.txt' '-o' '/tmp/graph16113659853223064807.bin' '-w' '/tmp/graph16113659853223064807.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16113659853223064807.bin' '-l' '-1' '-v' '-w' '/tmp/graph16113659853223064807.weights' '-q' '0' '-e' '0.001'
[2024-05-21 19:51:23] [INFO ] Decomposing Gal with order
[2024-05-21 19:51:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 19:51:24] [INFO ] Removed a total of 838 redundant transitions.
[2024-05-21 19:51:24] [INFO ] Flatten gal took : 797 ms
[2024-05-21 19:51:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 842 labels/synchronizations in 22 ms.
[2024-05-21 19:51:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality7482499914284457622.gal : 5 ms
[2024-05-21 19:51:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality17267825799657604326.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7482499914284457622.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17267825799657604326.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 926/926 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 76 transition count 926
Applied a total of 2 rules in 4 ms. Remains 76 /78 variables (removed 2) and now considering 926/926 (removed 0) transitions.
Running 923 sub problems to find dead transitions.
[2024-05-21 19:51:54] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
// Phase 1: matrix 166 rows 76 cols
[2024-05-21 19:51:54] [INFO ] Computed 7 invariants in 2 ms
[2024-05-21 19:51:54] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 923 unsolved
[2024-05-21 19:52:00] [INFO ] Deduced a trap composed of 5 places in 138 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/76 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 4 (OVERLAPS) 166/242 variables, 76/84 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/242 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/242 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 923 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 242/242 variables, and 124 constraints, problems are : Problem set: 0 solved, 923 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 76/76 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 923/923 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 923 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/76 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 4 (OVERLAPS) 166/242 variables, 76/84 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/242 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/242 variables, 923/1047 constraints. Problems are: Problem set: 0 solved, 923 unsolved
[2024-05-21 19:52:34] [INFO ] Deduced a trap composed of 25 places in 122 ms of which 1 ms to minimize.
[2024-05-21 19:52:36] [INFO ] Deduced a trap composed of 5 places in 144 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 242/242 variables, and 1049 constraints, problems are : Problem set: 0 solved, 923 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 76/76 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 923/923 constraints, Known Traps: 3/3 constraints]
After SMT, in 43103ms problems are : Problem set: 0 solved, 923 unsolved
Search for dead transitions found 0 dead transitions in 43112ms
[2024-05-21 19:52:38] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2024-05-21 19:52:38] [INFO ] Invariant cache hit.
[2024-05-21 19:52:38] [INFO ] Implicit Places using invariants in 169 ms returned [23, 47]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 185 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/78 places, 926/926 transitions.
Applied a total of 0 rules in 4 ms. Remains 74 /74 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43307 ms. Remains : 74/78 places, 926/926 transitions.
[2024-05-21 19:52:38] [INFO ] Flatten gal took : 55 ms
[2024-05-21 19:52:38] [INFO ] Flatten gal took : 81 ms
[2024-05-21 19:52:38] [INFO ] Input system was already deterministic with 926 transitions.
[2024-05-21 19:52:38] [INFO ] Flatten gal took : 87 ms
[2024-05-21 19:52:38] [INFO ] Flatten gal took : 46 ms
[2024-05-21 19:52:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality6595312845388060787.gal : 20 ms
[2024-05-21 19:52:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality1110869407578196940.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6595312845388060787.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1110869407578196940.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 19:53:08] [INFO ] Flatten gal took : 51 ms
[2024-05-21 19:53:08] [INFO ] Applying decomposition
[2024-05-21 19:53:08] [INFO ] Flatten gal took : 39 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8753599086941250092.txt' '-o' '/tmp/graph8753599086941250092.bin' '-w' '/tmp/graph8753599086941250092.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8753599086941250092.bin' '-l' '-1' '-v' '-w' '/tmp/graph8753599086941250092.weights' '-q' '0' '-e' '0.001'
[2024-05-21 19:53:08] [INFO ] Decomposing Gal with order
[2024-05-21 19:53:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 19:53:09] [INFO ] Removed a total of 819 redundant transitions.
[2024-05-21 19:53:09] [INFO ] Flatten gal took : 715 ms
[2024-05-21 19:53:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 822 labels/synchronizations in 23 ms.
[2024-05-21 19:53:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality10214391107655984130.gal : 5 ms
[2024-05-21 19:53:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality8423147599231312617.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10214391107655984130.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8423147599231312617.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 926/926 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 77 transition count 926
Applied a total of 1 rules in 15 ms. Remains 77 /78 variables (removed 1) and now considering 926/926 (removed 0) transitions.
Running 923 sub problems to find dead transitions.
[2024-05-21 19:53:39] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
// Phase 1: matrix 166 rows 77 cols
[2024-05-21 19:53:39] [INFO ] Computed 8 invariants in 2 ms
[2024-05-21 19:53:39] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 923 unsolved
[2024-05-21 19:53:44] [INFO ] Deduced a trap composed of 5 places in 140 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/76 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 4 (OVERLAPS) 1/77 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 923 unsolved
[2024-05-21 19:53:54] [INFO ] Deduced a trap composed of 6 places in 122 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 923 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 77/243 variables, and 10 constraints, problems are : Problem set: 0 solved, 923 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 0/77 constraints, ReadFeed: 0/40 constraints, PredecessorRefiner: 923/923 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 923 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/76 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 4 (OVERLAPS) 1/77 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 7 (OVERLAPS) 166/243 variables, 77/87 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/243 variables, 40/127 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/243 variables, 923/1050 constraints. Problems are: Problem set: 0 solved, 923 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 243/243 variables, and 1050 constraints, problems are : Problem set: 0 solved, 923 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 77/77 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 923/923 constraints, Known Traps: 2/2 constraints]
After SMT, in 42436ms problems are : Problem set: 0 solved, 923 unsolved
Search for dead transitions found 0 dead transitions in 42457ms
[2024-05-21 19:54:22] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2024-05-21 19:54:22] [INFO ] Invariant cache hit.
[2024-05-21 19:54:22] [INFO ] Implicit Places using invariants in 193 ms returned [24, 48]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 195 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 75/78 places, 926/926 transitions.
Applied a total of 0 rules in 2 ms. Remains 75 /75 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42676 ms. Remains : 75/78 places, 926/926 transitions.
[2024-05-21 19:54:22] [INFO ] Flatten gal took : 18 ms
[2024-05-21 19:54:22] [INFO ] Flatten gal took : 19 ms
[2024-05-21 19:54:22] [INFO ] Input system was already deterministic with 926 transitions.
[2024-05-21 19:54:22] [INFO ] Flatten gal took : 20 ms
[2024-05-21 19:54:22] [INFO ] Flatten gal took : 20 ms
[2024-05-21 19:54:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality6640981499813289285.gal : 4 ms
[2024-05-21 19:54:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality4501229039195511249.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6640981499813289285.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4501229039195511249.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 19:54:52] [INFO ] Flatten gal took : 47 ms
[2024-05-21 19:54:52] [INFO ] Applying decomposition
[2024-05-21 19:54:52] [INFO ] Flatten gal took : 37 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2654993434244237687.txt' '-o' '/tmp/graph2654993434244237687.bin' '-w' '/tmp/graph2654993434244237687.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2654993434244237687.bin' '-l' '-1' '-v' '-w' '/tmp/graph2654993434244237687.weights' '-q' '0' '-e' '0.001'
[2024-05-21 19:54:52] [INFO ] Decomposing Gal with order
[2024-05-21 19:54:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 19:54:52] [INFO ] Removed a total of 855 redundant transitions.
[2024-05-21 19:54:52] [INFO ] Flatten gal took : 96 ms
[2024-05-21 19:54:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 137 labels/synchronizations in 5 ms.
[2024-05-21 19:54:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality14198380386158649725.gal : 4 ms
[2024-05-21 19:54:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality7188560927235195549.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14198380386158649725.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7188560927235195549.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.07633e+06,20.158,506392,2,231272,5,653485,6,0,875,774939,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 926/926 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 76 transition count 926
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 75 transition count 925
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 75 transition count 925
Applied a total of 4 rules in 15 ms. Remains 75 /78 variables (removed 3) and now considering 925/926 (removed 1) transitions.
Running 922 sub problems to find dead transitions.
[2024-05-21 19:55:23] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
// Phase 1: matrix 165 rows 75 cols
[2024-05-21 19:55:23] [INFO ] Computed 7 invariants in 1 ms
[2024-05-21 19:55:23] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
[2024-05-21 19:55:27] [INFO ] Deduced a trap composed of 5 places in 127 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (OVERLAPS) 165/240 variables, 75/83 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/240 variables, 40/123 constraints. Problems are: Problem set: 0 solved, 922 unsolved
[2024-05-21 19:55:39] [INFO ] Deduced a trap composed of 25 places in 109 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/240 variables, 1/124 constraints. Problems are: Problem set: 0 solved, 922 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 240/240 variables, and 124 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/922 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 922 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (OVERLAPS) 165/240 variables, 75/84 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/240 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/240 variables, 922/1046 constraints. Problems are: Problem set: 0 solved, 922 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 240/240 variables, and 1046 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20016 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/922 constraints, Known Traps: 2/2 constraints]
After SMT, in 42767ms problems are : Problem set: 0 solved, 922 unsolved
Search for dead transitions found 0 dead transitions in 42786ms
[2024-05-21 19:56:05] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
[2024-05-21 19:56:05] [INFO ] Invariant cache hit.
[2024-05-21 19:56:06] [INFO ] Implicit Places using invariants in 190 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 192 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/78 places, 925/926 transitions.
Applied a total of 0 rules in 3 ms. Remains 73 /73 variables (removed 0) and now considering 925/925 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43001 ms. Remains : 73/78 places, 925/926 transitions.
[2024-05-21 19:56:06] [INFO ] Flatten gal took : 17 ms
[2024-05-21 19:56:06] [INFO ] Flatten gal took : 19 ms
[2024-05-21 19:56:06] [INFO ] Input system was already deterministic with 925 transitions.
[2024-05-21 19:56:06] [INFO ] Flatten gal took : 19 ms
[2024-05-21 19:56:06] [INFO ] Flatten gal took : 19 ms
[2024-05-21 19:56:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality17433736110172670827.gal : 5 ms
[2024-05-21 19:56:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality16400005837545990650.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17433736110172670827.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16400005837545990650.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 19:56:36] [INFO ] Flatten gal took : 21 ms
[2024-05-21 19:56:36] [INFO ] Applying decomposition
[2024-05-21 19:56:36] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13496065158746146054.txt' '-o' '/tmp/graph13496065158746146054.bin' '-w' '/tmp/graph13496065158746146054.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13496065158746146054.bin' '-l' '-1' '-v' '-w' '/tmp/graph13496065158746146054.weights' '-q' '0' '-e' '0.001'
[2024-05-21 19:56:36] [INFO ] Decomposing Gal with order
[2024-05-21 19:56:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 19:56:36] [INFO ] Removed a total of 1714 redundant transitions.
[2024-05-21 19:56:36] [INFO ] Flatten gal took : 90 ms
[2024-05-21 19:56:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 175 labels/synchronizations in 5 ms.
[2024-05-21 19:56:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality11691450077717665037.gal : 1 ms
[2024-05-21 19:56:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality2710422744363966003.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11691450077717665037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2710422744363966003.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.07633e+06,23.3133,414712,1160,4961,157688,238395,100,1.39287e+06,229,4.40054e+06,0


Converting to forward existential form...Done !
original formula: AG(EF(AX(FALSE)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX(!(FALSE))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t41, t42, t43, t103, t104, t589, t604, u0.t20, i2.t499, i2.t339, Intersection with reach...229
Detected timeout of ITS tools.
[2024-05-21 19:57:06] [INFO ] Flatten gal took : 20 ms
[2024-05-21 19:57:06] [INFO ] Flatten gal took : 20 ms
[2024-05-21 19:57:06] [INFO ] Applying decomposition
[2024-05-21 19:57:06] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12610456916503566153.txt' '-o' '/tmp/graph12610456916503566153.bin' '-w' '/tmp/graph12610456916503566153.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12610456916503566153.bin' '-l' '-1' '-v' '-w' '/tmp/graph12610456916503566153.weights' '-q' '0' '-e' '0.001'
[2024-05-21 19:57:06] [INFO ] Decomposing Gal with order
[2024-05-21 19:57:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 19:57:07] [INFO ] Removed a total of 877 redundant transitions.
[2024-05-21 19:57:07] [INFO ] Flatten gal took : 635 ms
[2024-05-21 19:57:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 864 labels/synchronizations in 37 ms.
[2024-05-21 19:57:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality11410445722398186848.gal : 6 ms
[2024-05-21 19:57:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality14007005698154766666.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11410445722398186848.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14007005698154766666.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 20:20:46] [INFO ] Applying decomposition
[2024-05-21 20:20:46] [INFO ] Flatten gal took : 44 ms
[2024-05-21 20:20:46] [INFO ] Decomposing Gal with order
[2024-05-21 20:20:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 20:20:46] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to CAPACITE in partition [CONTROLEUR_0, CHOIX_0, VIDANGE_0],[CONTROLEUR_1, CHOIX_1, VIDANGE_1],[COMPTEUR_0],[COMPTEUR_1],[COMPTEUR_2],[COMPTEUR_3],[COMPTEUR_4],[COMPTEUR_5],[COMPTEUR_6],[COMPTEUR_7],[COMPTEUR_8],[COMPTEUR_9],[COMPTEUR_10],[COMPTEUR_11],[COMPTEUR_12],[COMPTEUR_13],[COMPTEUR_14],[COMPTEUR_15],[COMPTEUR_16],[COMPTEUR_17],[COMPTEUR_18],[COMPTEUR_19],[COMPTEUR_20],[NB_ATTENTE_A_0],[NB_ATTENTE_A_1],[NB_ATTENTE_A_2],[NB_ATTENTE_A_3],[NB_ATTENTE_A_4],[NB_ATTENTE_A_5],[NB_ATTENTE_A_6],[NB_ATTENTE_A_7],[NB_ATTENTE_A_8],[NB_ATTENTE_A_9],[NB_ATTENTE_A_10],[NB_ATTENTE_A_11],[NB_ATTENTE_A_12],[NB_ATTENTE_A_13],[NB_ATTENTE_A_14],[NB_ATTENTE_A_15],[NB_ATTENTE_A_16],[NB_ATTENTE_A_17],[NB_ATTENTE_A_18],[NB_ATTENTE_A_19],[NB_ATTENTE_A_20],[NB_ATTENTE_B_0],[NB_ATTENTE_B_1],[NB_ATTENTE_B_2],[NB_ATTENTE_B_3],[NB_ATTENTE_B_4],[NB_ATTENTE_B_5],[NB_ATTENTE_B_6],[NB_ATTENTE_B_7],[NB_ATTENTE_B_8],[NB_ATTENTE_B_9],[NB_ATTENTE_B_10],[NB_ATTENTE_B_11],[NB_ATTENTE_B_12],[NB_ATTENTE_B_13],[NB_ATTENTE_B_14],[NB_ATTENTE_B_15],[NB_ATTENTE_B_16],[NB_ATTENTE_B_17],[NB_ATTENTE_B_18],[NB_ATTENTE_B_19],[NB_ATTENTE_B_20],

at fr.lip6.move.gal.instantiate.CompositeBuilder$Partition.getIndex(CompositeBuilder.java:1421)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:556)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:133)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:943)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 20:20:46] [INFO ] Flatten gal took : 31 ms
[2024-05-21 20:20:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality7222961863297917064.gal : 7 ms
[2024-05-21 20:20:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality16231390810370566771.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7222961863297917064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16231390810370566771.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.

BK_STOP 1716323290660

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -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-V20P10N20"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-COL-V20P10N20, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r048-tajo-171620398600025"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V20P10N20.tgz
mv BridgeAndVehicles-COL-V20P10N20 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;