Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r114-smll-177955740300009.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is DoubleLock-PT-p1s2, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-177955740300009
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.7M
-rw-r--r-- 1 mcc users 4.9K Mar 6 18:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 46K Mar 6 18:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Mar 6 18:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Mar 6 18:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 09:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 09:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 09:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 15 09:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Mar 6 18:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 91K Mar 6 18:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Mar 6 18:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K Mar 6 18:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 09:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 09:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 3.4M Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-00
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-01
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-02
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-03
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-04
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-05
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-06
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-07
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-08
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-09
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-10
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-11
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-12
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-13
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-14
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779565215270

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleLock-PT-p1s2
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-23 19:40:17] [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]
[2026-05-23 19:40:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 19:40:19] [INFO ] Load time of PNML (sax parser for PT used): 1022 ms
[2026-05-23 19:40:19] [INFO ] Transformed 570 places.
[2026-05-23 19:40:19] [INFO ] Transformed 7600 transitions.
[2026-05-23 19:40:19] [INFO ] Parsed PT model containing 570 places and 7600 transitions and 30784 arcs in 1304 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 21 ms.
Deduced a syphon composed of 132 places in 44 ms
Reduce places removed 132 places and 256 transitions.
FORMULA DoubleLock-PT-p1s2-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s2-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 46 out of 438 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 438/438 places, 7344/7344 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 436 transition count 7344
Applied a total of 2 rules in 255 ms. Remains 436 /438 variables (removed 2) and now considering 7344/7344 (removed 0) transitions.
[2026-05-23 19:40:19] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10900125771843858482.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9902057240299949974.kers'
[2026-05-23 19:40:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10900125771843858482.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9902057240299949974.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 5003 rows 436 cols 19310 entries
Finished phase 1 with 433 SingleSign rule and 1 generalized
[2026-05-23 19:40:19] [INFO ] Computed 2 invariants in 40 ms
Computed 2 P flows in 42 ms.
Exported basis to /tmp/petrispot-output-9902057240299949974.kers
Total runtime 49 ms.
[2026-05-23 19:40:21] [INFO ] Implicit Places using invariants in 1866 ms returned []
[2026-05-23 19:40:21] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
[2026-05-23 19:40:21] [INFO ] Invariant cache hit.
[2026-05-23 19:40:24] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 19:41:00] [INFO ] Performed 112/436 implicitness test of which 0 returned IMPLICIT in 34 seconds.
[2026-05-23 19:41:31] [INFO ] Performed 403/436 implicitness test of which 0 returned IMPLICIT in 65 seconds.
[2026-05-23 19:41:53] [INFO ] Implicit Places using invariants and state equation in 92331 ms returned []
Implicit Place search using SMT with State Equation took 94286 ms to find 0 implicit places.
Running 7342 sub problems to find dead transitions.
[2026-05-23 19:41:54] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
[2026-05-23 19:41:54] [INFO ] Invariant cache hit.
[2026-05-23 19:41:54] [INFO ] State equation strengthened by 400 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7342 unsolved
SMT process timed out in 47279ms, After SMT, problems are : Problem set: 0 solved, 7342 unsolved
Search for dead transitions found 0 dead transitions in 47380ms
Starting structural reductions in LTL mode, iteration 1 : 436/438 places, 7344/7344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 142070 ms. Remains : 436/438 places, 7344/7344 transitions.
Starting structural reductions in LTL mode, iteration 0 : 436/436 places, 7344/7344 transitions.
Applied a total of 0 rules in 109 ms. Remains 436 /436 variables (removed 0) and now considering 7344/7344 (removed 0) transitions.
[2026-05-23 19:42:41] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
[2026-05-23 19:42:41] [INFO ] Invariant cache hit.
[2026-05-23 19:42:42] [INFO ] Implicit Places using invariants in 803 ms returned []
[2026-05-23 19:42:42] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
[2026-05-23 19:42:42] [INFO ] Invariant cache hit.
[2026-05-23 19:42:44] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 19:43:15] [INFO ] Performed 111/436 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 19:43:46] [INFO ] Performed 387/436 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-23 19:44:16] [INFO ] Performed 431/436 implicitness test of which 0 returned IMPLICIT in 91 seconds.
[2026-05-23 19:44:19] [INFO ] Implicit Places using invariants and state equation in 97315 ms returned []
Implicit Place search using SMT with State Equation took 98120 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 98235 ms. Remains : 436/436 places, 7344/7344 transitions.
Support contains 46 out of 436 places after structural reductions.
[2026-05-23 19:44:20] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-23 19:44:20] [INFO ] Flatten gal took : 657 ms
FORMULA DoubleLock-PT-p1s2-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-23 19:44:21] [INFO ] Flatten gal took : 355 ms
[2026-05-23 19:44:21] [INFO ] Input system was already deterministic with 7344 transitions.
Support contains 45 out of 436 places (down from 46) after GAL structural reductions.
RANDOM walk for 40012 steps (344 resets) in 2698 ms. (14 steps per ms) remains 23/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (8 resets) in 46 ms. (85 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 38 ms. (102 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (9 resets) in 24 ms. (160 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (9 resets) in 16 ms. (235 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (8 resets) in 25 ms. (153 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (9 resets) in 20 ms. (190 steps per ms) remains 23/23 properties
[2026-05-23 19:44:23] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
[2026-05-23 19:44:23] [INFO ] Invariant cache hit.
[2026-05-23 19:44:23] [INFO ] State equation strengthened by 400 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 140/166 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (OVERLAPS) 2776/2942 variables, 166/167 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2942 variables, 12/179 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2942 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (OVERLAPS) 2384/5326 variables, 157/336 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5326 variables, 1/337 constraints. Problems are: Problem set: 0 solved, 23 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5326/5439 variables, and 725 constraints, problems are : Problem set: 0 solved, 23 unsolved in 5017 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 323/436 constraints, ReadFeed: 400/400 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 23 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 140/166 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (OVERLAPS) 2776/2942 variables, 166/167 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2942 variables, 12/179 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2942 variables, 1/180 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2942 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 23 unsolved
SMT process timed out in 10149ms, After SMT, problems are : Problem set: 0 solved, 23 unsolved
Fused 23 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 9 ms.
Support contains 26 out of 436 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 436/436 places, 7344/7344 transitions.
Graph (complete) has 12161 edges and 436 vertex of which 435 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.39 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 116 transitions
Reduce isomorphic transitions removed 116 transitions.
Iterating post reduction 0 with 116 rules applied. Total rules applied 117 place count 435 transition count 7228
Applied a total of 117 rules in 657 ms. Remains 435 /436 variables (removed 1) and now considering 7228/7344 (removed 116) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 659 ms. Remains : 435/436 places, 7228/7344 transitions.
RANDOM walk for 40000 steps (351 resets) in 718 ms. (55 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (9 resets) in 27 ms. (142 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (9 resets) in 19 ms. (200 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (9 resets) in 24 ms. (160 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 23/23 properties
Interrupted probabilistic random walk after 62690 steps, run timeout after 3001 ms. (steps per millisecond=20 ) properties seen :1 out of 23
Probabilistic random walk after 62690 steps, saw 49971 distinct states, run finished after 3008 ms. (steps per millisecond=20 ) properties seen :1
[2026-05-23 19:44:37] [INFO ] Flow matrix only has 4887 transitions (discarded 2341 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12398908414904240717.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4846291597511431036.kers'
[2026-05-23 19:44:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12398908414904240717.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4846291597511431036.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 4887 rows 435 cols 18950 entries
Finished phase 1 with 432 SingleSign rule and 1 generalized
[2026-05-23 19:44:37] [INFO ] Computed 2 invariants in 26 ms
Computed 2 P flows in 27 ms.
Exported basis to /tmp/petrispot-output-4846291597511431036.kers
Total runtime 32 ms.
[2026-05-23 19:44:37] [INFO ] State equation strengthened by 400 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 1 (OVERLAPS) 140/165 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/165 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 3 (OVERLAPS) 2776/2941 variables, 165/166 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2941 variables, 12/178 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2941 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 6 (OVERLAPS) 2268/5209 variables, 157/335 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5209 variables, 1/336 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5209 variables, 388/724 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/5209 variables, 0/724 constraints. Problems are: Problem set: 0 solved, 22 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5322/5322 variables, and 837 constraints, problems are : Problem set: 0 solved, 22 unsolved in 45020 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 435/435 constraints, ReadFeed: 400/400 constraints, PredecessorRefiner: 22/22 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 22 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 1 (OVERLAPS) 140/165 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/165 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 3 (OVERLAPS) 2776/2941 variables, 165/166 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2941 variables, 12/178 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2941 variables, 1/179 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2941 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 7 (OVERLAPS) 2268/5209 variables, 157/336 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5209 variables, 1/337 constraints. Problems are: Problem set: 0 solved, 22 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 5209/5322 variables, and 725 constraints, problems are : Problem set: 0 solved, 22 unsolved in 45027 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 322/435 constraints, ReadFeed: 400/400 constraints, PredecessorRefiner: 1/22 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90144ms problems are : Problem set: 0 solved, 22 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 25 out of 435 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 435/435 places, 7228/7228 transitions.
Graph (complete) has 12032 edges and 435 vertex of which 434 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 433 transition count 7100
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 433 transition count 7100
Applied a total of 3 rules in 559 ms. Remains 433 /435 variables (removed 2) and now considering 7100/7228 (removed 128) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 560 ms. Remains : 433/435 places, 7100/7228 transitions.
[2026-05-23 19:46:08] [INFO ] Flatten gal took : 232 ms
[2026-05-23 19:46:08] [INFO ] Flatten gal took : 225 ms
[2026-05-23 19:46:09] [INFO ] Input system was already deterministic with 7344 transitions.
Computed a total of 10 stabilizing places and 2176 stable transitions
Graph (complete) has 13828 edges and 436 vertex of which 434 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.49 ms
Starting structural reductions in LTL mode, iteration 0 : 436/436 places, 7344/7344 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 434 transition count 7344
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 433 transition count 7216
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 433 transition count 7216
Applied a total of 4 rules in 125 ms. Remains 433 /436 variables (removed 3) and now considering 7216/7344 (removed 128) transitions.
[2026-05-23 19:46:09] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10768939982726046287.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10394798097260385133.kers'
[2026-05-23 19:46:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10768939982726046287.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10394798097260385133.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 4875 rows 433 cols 18670 entries
Finished phase 1 with 430 SingleSign rule and 1 generalized
[2026-05-23 19:46:09] [INFO ] Computed 2 invariants in 29 ms
Computed 2 P flows in 30 ms.
Exported basis to /tmp/petrispot-output-10394798097260385133.kers
Total runtime 36 ms.
[2026-05-23 19:46:10] [INFO ] Implicit Places using invariants in 1181 ms returned []
[2026-05-23 19:46:10] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 19:46:10] [INFO ] Invariant cache hit.
[2026-05-23 19:46:12] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 19:46:43] [INFO ] Performed 92/433 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 19:47:13] [INFO ] Performed 392/433 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-23 19:47:44] [INFO ] Performed 427/433 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-23 19:47:48] [INFO ] Implicit Places using invariants and state equation in 98290 ms returned []
Implicit Place search using SMT with State Equation took 99488 ms to find 0 implicit places.
Running 7214 sub problems to find dead transitions.
[2026-05-23 19:47:48] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 19:47:48] [INFO ] Invariant cache hit.
[2026-05-23 19:47:49] [INFO ] State equation strengthened by 400 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/433 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7214 unsolved
SMT process timed out in 47403ms, After SMT, problems are : Problem set: 0 solved, 7214 unsolved
Search for dead transitions found 0 dead transitions in 47436ms
Starting structural reductions in LTL mode, iteration 1 : 433/436 places, 7216/7344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 147082 ms. Remains : 433/436 places, 7216/7344 transitions.
[2026-05-23 19:48:36] [INFO ] Flatten gal took : 245 ms
[2026-05-23 19:48:36] [INFO ] Flatten gal took : 299 ms
[2026-05-23 19:48:37] [INFO ] Input system was already deterministic with 7216 transitions.
[2026-05-23 19:48:37] [INFO ] Flatten gal took : 161 ms
[2026-05-23 19:48:37] [INFO ] Flatten gal took : 170 ms
[2026-05-23 19:48:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality11862367994484901273.gal : 100 ms
[2026-05-23 19:48:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality9253898022712768490.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11862367994484901273.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9253898022712768490.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-23 19:49:08] [INFO ] Flatten gal took : 172 ms
[2026-05-23 19:49:08] [INFO ] Applying decomposition
[2026-05-23 19:49:08] [INFO ] Flatten gal took : 162 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8549863651597695479.txt' '-o' '/tmp/graph8549863651597695479.bin' '-w' '/tmp/graph8549863651597695479.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8549863651597695479.bin' '-l' '-1' '-v' '-w' '/tmp/graph8549863651597695479.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:49:09] [INFO ] Decomposing Gal with order
[2026-05-23 19:49:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:49:10] [INFO ] Removed a total of 17398 redundant transitions.
[2026-05-23 19:49:10] [INFO ] Flatten gal took : 1064 ms
[2026-05-23 19:49:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 914 labels/synchronizations in 462 ms.
[2026-05-23 19:49:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality12765285733936038382.gal : 62 ms
[2026-05-23 19:49:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality9918727435392414690.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12765285733936038382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9918727435392414690.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 436/436 places, 7344/7344 transitions.
Graph (complete) has 13828 edges and 436 vertex of which 434 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.22 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 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 433 transition count 7216
Applied a total of 3 rules in 458 ms. Remains 433 /436 variables (removed 3) and now considering 7216/7344 (removed 128) transitions.
[2026-05-23 19:49:42] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 19:49:42] [INFO ] Invariant cache hit.
[2026-05-23 19:49:43] [INFO ] Implicit Places using invariants in 1240 ms returned []
[2026-05-23 19:49:43] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 19:49:43] [INFO ] Invariant cache hit.
[2026-05-23 19:49:44] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 19:50:16] [INFO ] Performed 390/433 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 19:50:47] [INFO ] Performed 420/433 implicitness test of which 0 returned IMPLICIT in 61 seconds.
[2026-05-23 19:51:01] [INFO ] Implicit Places using invariants and state equation in 77677 ms returned []
Implicit Place search using SMT with State Equation took 78934 ms to find 0 implicit places.
[2026-05-23 19:51:02] [INFO ] Redundant transitions in 1363 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 433/436 places, 7216/7344 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 80768 ms. Remains : 433/436 places, 7216/7344 transitions.
[2026-05-23 19:51:02] [INFO ] Flatten gal took : 244 ms
[2026-05-23 19:51:03] [INFO ] Flatten gal took : 272 ms
[2026-05-23 19:51:03] [INFO ] Input system was already deterministic with 7216 transitions.
[2026-05-23 19:51:03] [INFO ] Flatten gal took : 166 ms
[2026-05-23 19:51:03] [INFO ] Flatten gal took : 170 ms
[2026-05-23 19:51:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality16991297520888501166.gal : 36 ms
[2026-05-23 19:51:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality8849968076315816423.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16991297520888501166.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8849968076315816423.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-23 19:51:34] [INFO ] Flatten gal took : 158 ms
[2026-05-23 19:51:34] [INFO ] Applying decomposition
[2026-05-23 19:51:34] [INFO ] Flatten gal took : 177 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph468363637240642660.txt' '-o' '/tmp/graph468363637240642660.bin' '-w' '/tmp/graph468363637240642660.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph468363637240642660.bin' '-l' '-1' '-v' '-w' '/tmp/graph468363637240642660.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:51:34] [INFO ] Decomposing Gal with order
[2026-05-23 19:51:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:51:35] [INFO ] Removed a total of 17398 redundant transitions.
[2026-05-23 19:51:35] [INFO ] Flatten gal took : 357 ms
[2026-05-23 19:51:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 922 labels/synchronizations in 196 ms.
[2026-05-23 19:51:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality9802521317968658032.gal : 41 ms
[2026-05-23 19:51:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality8386161455604741760.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9802521317968658032.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8386161455604741760.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 SI_CTL mode, iteration 0 : 436/436 places, 7344/7344 transitions.
Graph (complete) has 13828 edges and 436 vertex of which 434 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.11 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 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 433 transition count 7216
Applied a total of 3 rules in 276 ms. Remains 433 /436 variables (removed 3) and now considering 7216/7344 (removed 128) transitions.
[2026-05-23 19:52:06] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 19:52:06] [INFO ] Invariant cache hit.
[2026-05-23 19:52:07] [INFO ] Implicit Places using invariants in 959 ms returned []
[2026-05-23 19:52:07] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 19:52:07] [INFO ] Invariant cache hit.
[2026-05-23 19:52:08] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 19:52:39] [INFO ] Performed 117/433 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 19:53:09] [INFO ] Performed 392/433 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-23 19:53:39] [INFO ] Performed 419/433 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-23 19:53:52] [INFO ] Implicit Places using invariants and state equation in 105090 ms returned []
Implicit Place search using SMT with State Equation took 106055 ms to find 0 implicit places.
[2026-05-23 19:53:53] [INFO ] Redundant transitions in 1098 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 433/436 places, 7216/7344 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 107443 ms. Remains : 433/436 places, 7216/7344 transitions.
[2026-05-23 19:53:53] [INFO ] Flatten gal took : 139 ms
[2026-05-23 19:53:53] [INFO ] Flatten gal took : 167 ms
[2026-05-23 19:53:54] [INFO ] Input system was already deterministic with 7216 transitions.
[2026-05-23 19:53:54] [INFO ] Flatten gal took : 155 ms
[2026-05-23 19:53:54] [INFO ] Flatten gal took : 164 ms
[2026-05-23 19:53:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality1008365772177412905.gal : 33 ms
[2026-05-23 19:53:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality563070549686894877.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1008365772177412905.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality563070549686894877.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-23 19:54:24] [INFO ] Flatten gal took : 159 ms
[2026-05-23 19:54:24] [INFO ] Applying decomposition
[2026-05-23 19:54:24] [INFO ] Flatten gal took : 264 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4291496231647864310.txt' '-o' '/tmp/graph4291496231647864310.bin' '-w' '/tmp/graph4291496231647864310.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4291496231647864310.bin' '-l' '-1' '-v' '-w' '/tmp/graph4291496231647864310.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:54:25] [INFO ] Decomposing Gal with order
[2026-05-23 19:54:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:54:25] [INFO ] Removed a total of 17676 redundant transitions.
[2026-05-23 19:54:26] [INFO ] Flatten gal took : 404 ms
[2026-05-23 19:54:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 742 labels/synchronizations in 215 ms.
[2026-05-23 19:54:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality3544667772547815125.gal : 26 ms
[2026-05-23 19:54:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality16711607416157763420.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3544667772547815125.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16711607416157763420.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 : 436/436 places, 7344/7344 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 434 transition count 7344
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 433 transition count 7216
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 433 transition count 7216
Applied a total of 4 rules in 120 ms. Remains 433 /436 variables (removed 3) and now considering 7216/7344 (removed 128) transitions.
[2026-05-23 19:54:57] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 19:54:57] [INFO ] Invariant cache hit.
[2026-05-23 19:54:58] [INFO ] Implicit Places using invariants in 968 ms returned []
[2026-05-23 19:54:58] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 19:54:58] [INFO ] Invariant cache hit.
[2026-05-23 19:54:59] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 19:55:31] [INFO ] Performed 386/433 implicitness test of which 0 returned IMPLICIT in 31 seconds.
[2026-05-23 19:56:01] [INFO ] Performed 411/433 implicitness test of which 0 returned IMPLICIT in 61 seconds.
[2026-05-23 19:56:19] [INFO ] Implicit Places using invariants and state equation in 81700 ms returned []
Implicit Place search using SMT with State Equation took 82677 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 433/436 places, 7216/7344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 82799 ms. Remains : 433/436 places, 7216/7344 transitions.
[2026-05-23 19:56:20] [INFO ] Flatten gal took : 252 ms
[2026-05-23 19:56:20] [INFO ] Flatten gal took : 328 ms
[2026-05-23 19:56:20] [INFO ] Input system was already deterministic with 7216 transitions.
[2026-05-23 19:56:21] [INFO ] Flatten gal took : 232 ms
[2026-05-23 19:56:21] [INFO ] Flatten gal took : 257 ms
[2026-05-23 19:56:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality9461152368193898898.gal : 34 ms
[2026-05-23 19:56:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality10189609291598620926.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9461152368193898898.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10189609291598620926.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-23 19:56:51] [INFO ] Flatten gal took : 279 ms
[2026-05-23 19:56:51] [INFO ] Applying decomposition
[2026-05-23 19:56:52] [INFO ] Flatten gal took : 296 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6360325129892118901.txt' '-o' '/tmp/graph6360325129892118901.bin' '-w' '/tmp/graph6360325129892118901.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6360325129892118901.bin' '-l' '-1' '-v' '-w' '/tmp/graph6360325129892118901.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:56:52] [INFO ] Decomposing Gal with order
[2026-05-23 19:56:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:56:53] [INFO ] Removed a total of 17279 redundant transitions.
[2026-05-23 19:56:53] [INFO ] Flatten gal took : 325 ms
[2026-05-23 19:56:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 315 labels/synchronizations in 103 ms.
[2026-05-23 19:56:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality8344814328704127933.gal : 27 ms
[2026-05-23 19:56:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality6601327631249253034.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8344814328704127933.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6601327631249253034.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
Starting structural reductions in LTL mode, iteration 0 : 436/436 places, 7344/7344 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 435 transition count 7344
Applied a total of 1 rules in 46 ms. Remains 435 /436 variables (removed 1) and now considering 7344/7344 (removed 0) transitions.
[2026-05-23 19:57:23] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15732905768826936342.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16510037547843494673.kers'
[2026-05-23 19:57:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15732905768826936342.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16510037547843494673.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 5003 rows 435 cols 19182 entries
Finished phase 1 with 432 SingleSign rule and 1 generalized
[2026-05-23 19:57:23] [INFO ] Computed 2 invariants in 28 ms
Computed 2 P flows in 28 ms.
Exported basis to /tmp/petrispot-output-16510037547843494673.kers
Total runtime 33 ms.
[2026-05-23 19:57:24] [INFO ] Implicit Places using invariants in 894 ms returned []
[2026-05-23 19:57:24] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
[2026-05-23 19:57:24] [INFO ] Invariant cache hit.
[2026-05-23 19:57:26] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 19:57:57] [INFO ] Performed 33/435 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 19:58:27] [INFO ] Performed 316/435 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-23 19:58:59] [INFO ] Performed 395/435 implicitness test of which 0 returned IMPLICIT in 92 seconds.
[2026-05-23 19:59:30] [INFO ] Performed 413/435 implicitness test of which 0 returned IMPLICIT in 123 seconds.
[2026-05-23 19:59:30] [INFO ] Timeout of Implicit test with SMT after 123 seconds.
[2026-05-23 19:59:30] [INFO ] Implicit Places using invariants and state equation in 126324 ms returned []
Implicit Place search using SMT with State Equation took 127220 ms to find 0 implicit places.
Running 7342 sub problems to find dead transitions.
[2026-05-23 19:59:30] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
[2026-05-23 19:59:30] [INFO ] Invariant cache hit.
[2026-05-23 19:59:30] [INFO ] State equation strengthened by 400 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7342 unsolved
SMT process timed out in 45625ms, After SMT, problems are : Problem set: 0 solved, 7342 unsolved
Search for dead transitions found 0 dead transitions in 45642ms
Starting structural reductions in LTL mode, iteration 1 : 435/436 places, 7344/7344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 172933 ms. Remains : 435/436 places, 7344/7344 transitions.
[2026-05-23 20:00:16] [INFO ] Flatten gal took : 225 ms
[2026-05-23 20:00:17] [INFO ] Flatten gal took : 281 ms
[2026-05-23 20:00:17] [INFO ] Input system was already deterministic with 7344 transitions.
[2026-05-23 20:00:17] [INFO ] Flatten gal took : 215 ms
[2026-05-23 20:00:17] [INFO ] Flatten gal took : 176 ms
[2026-05-23 20:00:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality7944800503909276692.gal : 36 ms
[2026-05-23 20:00:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality7767259424075903104.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7944800503909276692.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7767259424075903104.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-23 20:00:48] [INFO ] Flatten gal took : 176 ms
[2026-05-23 20:00:48] [INFO ] Applying decomposition
[2026-05-23 20:00:48] [INFO ] Flatten gal took : 229 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16650752241881317333.txt' '-o' '/tmp/graph16650752241881317333.bin' '-w' '/tmp/graph16650752241881317333.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16650752241881317333.bin' '-l' '-1' '-v' '-w' '/tmp/graph16650752241881317333.weights' '-q' '0' '-e' '0.001'
[2026-05-23 20:00:48] [INFO ] Decomposing Gal with order
[2026-05-23 20:00:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 20:00:49] [INFO ] Removed a total of 18050 redundant transitions.
[2026-05-23 20:00:49] [INFO ] Flatten gal took : 377 ms
[2026-05-23 20:00:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 482 labels/synchronizations in 141 ms.
[2026-05-23 20:00:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality16414103624377905076.gal : 21 ms
[2026-05-23 20:00:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality12176129347623150764.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16414103624377905076.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12176129347623150764.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
Starting structural reductions in SI_CTL mode, iteration 0 : 436/436 places, 7344/7344 transitions.
Graph (complete) has 13828 edges and 436 vertex of which 434 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.8 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 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 433 transition count 7216
Applied a total of 3 rules in 264 ms. Remains 433 /436 variables (removed 3) and now considering 7216/7344 (removed 128) transitions.
[2026-05-23 20:01:20] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10452612874853963379.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2633578195446403507.kers'
[2026-05-23 20:01:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10452612874853963379.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2633578195446403507.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 4875 rows 433 cols 18670 entries
Finished phase 1 with 430 SingleSign rule and 1 generalized
[2026-05-23 20:01:20] [INFO ] Computed 2 invariants in 27 ms
Computed 2 P flows in 28 ms.
Exported basis to /tmp/petrispot-output-2633578195446403507.kers
Total runtime 33 ms.
[2026-05-23 20:01:21] [INFO ] Implicit Places using invariants in 799 ms returned []
[2026-05-23 20:01:21] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 20:01:21] [INFO ] Invariant cache hit.
[2026-05-23 20:01:22] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 20:01:53] [INFO ] Performed 275/433 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 20:02:24] [INFO ] Performed 389/433 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-23 20:02:55] [INFO ] Performed 406/433 implicitness test of which 0 returned IMPLICIT in 92 seconds.
[2026-05-23 20:03:15] [INFO ] Implicit Places using invariants and state equation in 114093 ms returned []
Implicit Place search using SMT with State Equation took 114895 ms to find 0 implicit places.
[2026-05-23 20:03:16] [INFO ] Redundant transitions in 964 ms returned []
Running 7214 sub problems to find dead transitions.
[2026-05-23 20:03:16] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 20:03:16] [INFO ] Invariant cache hit.
[2026-05-23 20:03:16] [INFO ] State equation strengthened by 400 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/433 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7214 unsolved
SMT process timed out in 45051ms, After SMT, problems are : Problem set: 0 solved, 7214 unsolved
Search for dead transitions found 0 dead transitions in 45067ms
Starting structural reductions in SI_CTL mode, iteration 1 : 433/436 places, 7216/7344 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 161217 ms. Remains : 433/436 places, 7216/7344 transitions.
[2026-05-23 20:04:01] [INFO ] Flatten gal took : 223 ms
[2026-05-23 20:04:01] [INFO ] Flatten gal took : 191 ms
[2026-05-23 20:04:02] [INFO ] Input system was already deterministic with 7216 transitions.
RANDOM walk for 40007 steps (349 resets) in 438 ms. (91 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (51 resets) in 162 ms. (245 steps per ms) remains 1/1 properties
[2026-05-23 20:04:02] [INFO ] Flatten gal took : 283 ms
[2026-05-23 20:04:02] [INFO ] Flatten gal took : 292 ms
[2026-05-23 20:04:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13543010849761305593.gal : 39 ms
[2026-05-23 20:04:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality429931467216667607.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13543010849761305593.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality429931467216667607.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality429931467216667607.prop.
Interrupted probabilistic random walk after 119338 steps, run timeout after 3001 ms. (steps per millisecond=39 ) properties seen :0 out of 1
Probabilistic random walk after 119338 steps, saw 93286 distinct states, run finished after 3005 ms. (steps per millisecond=39 ) properties seen :0
[2026-05-23 20:04:05] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 20:04:05] [INFO ] Invariant cache hit.
[2026-05-23 20:04:05] [INFO ] State equation strengthened by 400 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 43/44 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4888/4932 variables, 56/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4932 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4932 variables, 400/458 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4932 variables, 0/458 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 131/5063 variables, 1/459 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5063 variables, 131/590 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/5063 variables, 0/590 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 12
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :12 after 90
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :90 after 880
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :880 after 5757
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :5757 after 25025
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :25025 after 472549
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :472549 after 1.09859e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.09859e+06 after 1.59734e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.59734e+06 after 3.53025e+06
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5308/5308 variables, and 835 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5004 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 433/433 constraints, ReadFeed: 400/400 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 43/44 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4888/4932 variables, 56/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4932 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4932 variables, 400/458 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4932 variables, 1/459 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4932 variables, 0/459 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 131/5063 variables, 1/460 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/5063 variables, 131/591 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/5063 variables, 0/591 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :3.53025e+06 after 7.48272e+06
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 5308/5308 variables, and 836 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5016 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 433/433 constraints, ReadFeed: 400/400 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10063ms problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7216/7216 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Iterating post reduction 0 with 126 rules applied. Total rules applied 126 place count 433 transition count 7090
Applied a total of 126 rules in 234 ms. Remains 433 /433 variables (removed 0) and now considering 7090/7216 (removed 126) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 235 ms. Remains : 433/433 places, 7090/7216 transitions.
RANDOM walk for 4000004 steps (34583 resets) in 30643 ms. (130 steps per ms) remains 1/1 properties
BEST_FIRST walk for 4000003 steps (5337 resets) in 8412 ms. (475 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :7.48272e+06 after 1.17281e+07
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.17281e+07 after 1.52047e+07
Interrupted probabilistic random walk after 1078368 steps, run timeout after 30001 ms. (steps per millisecond=35 ) properties seen :0 out of 1
Probabilistic random walk after 1078368 steps, saw 807995 distinct states, run finished after 30001 ms. (steps per millisecond=35 ) properties seen :0
[2026-05-23 20:04:55] [INFO ] Flow matrix only has 4749 transitions (discarded 2341 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8151804728740202901.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17637235841476204550.kers'
[2026-05-23 20:04:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8151804728740202901.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17637235841476204550.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 4749 rows 433 cols 18418 entries
Finished phase 1 with 430 SingleSign rule and 1 generalized
[2026-05-23 20:04:55] [INFO ] Computed 2 invariants in 46 ms
Computed 2 P flows in 62 ms.
Exported basis to /tmp/petrispot-output-17637235841476204550.kers
Total runtime 67 ms.
[2026-05-23 20:04:55] [INFO ] State equation strengthened by 400 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 43/44 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4762/4806 variables, 56/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4806 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4806 variables, 400/458 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4806 variables, 0/458 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 131/4937 variables, 1/459 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/4937 variables, 131/590 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/4937 variables, 0/590 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem DoubleLock-PT-p1s2-CTLCardinality-2024-07 is UNSAT
FORMULA DoubleLock-PT-p1s2-CTLCardinality-2024-07 FALSE TECHNIQUES SMT_REFINEMENT
After SMT solving in domain Real declared 5182/5182 variables, and 835 constraints, problems are : Problem set: 1 solved, 0 unsolved in 4915 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 433/433 constraints, ReadFeed: 400/400 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5039ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 436/436 places, 7344/7344 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 434 transition count 7344
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 433 transition count 7216
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 433 transition count 7216
Applied a total of 4 rules in 68 ms. Remains 433 /436 variables (removed 3) and now considering 7216/7344 (removed 128) transitions.
[2026-05-23 20:05:01] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8502120331688234385.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16768062175604795311.kers'
[2026-05-23 20:05:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8502120331688234385.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16768062175604795311.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 4875 rows 433 cols 18670 entries
Finished phase 1 with 430 SingleSign rule and 1 generalized
[2026-05-23 20:05:01] [INFO ] Computed 2 invariants in 26 ms
Computed 2 P flows in 27 ms.
Exported basis to /tmp/petrispot-output-16768062175604795311.kers
Total runtime 31 ms.
[2026-05-23 20:05:02] [INFO ] Implicit Places using invariants in 1132 ms returned []
[2026-05-23 20:05:02] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 20:05:02] [INFO ] Invariant cache hit.
[2026-05-23 20:05:03] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 20:05:34] [INFO ] Performed 122/433 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 20:06:04] [INFO ] Performed 395/433 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-23 20:06:35] [INFO ] Performed 425/433 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-23 20:06:45] [INFO ] Implicit Places using invariants and state equation in 103515 ms returned []
Implicit Place search using SMT with State Equation took 104664 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 433/436 places, 7216/7344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 104733 ms. Remains : 433/436 places, 7216/7344 transitions.
[2026-05-23 20:06:45] [INFO ] Flatten gal took : 134 ms
[2026-05-23 20:06:45] [INFO ] Flatten gal took : 163 ms
[2026-05-23 20:06:46] [INFO ] Input system was already deterministic with 7216 transitions.
[2026-05-23 20:06:46] [INFO ] Flatten gal took : 156 ms
[2026-05-23 20:06:46] [INFO ] Flatten gal took : 163 ms
[2026-05-23 20:06:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality15431492357780305312.gal : 31 ms
[2026-05-23 20:06:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality16178448298469975966.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15431492357780305312.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16178448298469975966.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-23 20:07:16] [INFO ] Flatten gal took : 155 ms
[2026-05-23 20:07:16] [INFO ] Applying decomposition
[2026-05-23 20:07:17] [INFO ] Flatten gal took : 163 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4415257854540949307.txt' '-o' '/tmp/graph4415257854540949307.bin' '-w' '/tmp/graph4415257854540949307.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4415257854540949307.bin' '-l' '-1' '-v' '-w' '/tmp/graph4415257854540949307.weights' '-q' '0' '-e' '0.001'
[2026-05-23 20:07:17] [INFO ] Decomposing Gal with order
[2026-05-23 20:07:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 20:07:17] [INFO ] Removed a total of 17653 redundant transitions.
[2026-05-23 20:07:17] [INFO ] Flatten gal took : 286 ms
[2026-05-23 20:07:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 916 labels/synchronizations in 190 ms.
[2026-05-23 20:07:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality4121629555205982144.gal : 34 ms
[2026-05-23 20:07:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality4828569108800854870.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4121629555205982144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4828569108800854870.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 : 436/436 places, 7344/7344 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 435 transition count 7344
Applied a total of 1 rules in 40 ms. Remains 435 /436 variables (removed 1) and now considering 7344/7344 (removed 0) transitions.
[2026-05-23 20:07:48] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10174327509232133349.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-571170647607234383.kers'
[2026-05-23 20:07:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10174327509232133349.kers, --Pflows, --basisKERS=/tmp/petrispot-output-571170647607234383.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 5003 rows 435 cols 19182 entries
Finished phase 1 with 432 SingleSign rule and 1 generalized
[2026-05-23 20:07:48] [INFO ] Computed 2 invariants in 27 ms
Computed 2 P flows in 28 ms.
Exported basis to /tmp/petrispot-output-571170647607234383.kers
Total runtime 32 ms.
[2026-05-23 20:07:49] [INFO ] Implicit Places using invariants in 982 ms returned []
[2026-05-23 20:07:49] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
[2026-05-23 20:07:49] [INFO ] Invariant cache hit.
[2026-05-23 20:07:51] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 20:08:21] [INFO ] Performed 44/435 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 20:08:51] [INFO ] Performed 339/435 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-23 20:09:22] [INFO ] Performed 417/435 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-23 20:09:32] [INFO ] Implicit Places using invariants and state equation in 103796 ms returned []
Implicit Place search using SMT with State Equation took 104780 ms to find 0 implicit places.
Running 7342 sub problems to find dead transitions.
[2026-05-23 20:09:33] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
[2026-05-23 20:09:33] [INFO ] Invariant cache hit.
[2026-05-23 20:09:33] [INFO ] State equation strengthened by 400 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7342 unsolved
SMT process timed out in 46050ms, After SMT, problems are : Problem set: 0 solved, 7342 unsolved
Search for dead transitions found 0 dead transitions in 46068ms
Starting structural reductions in LTL mode, iteration 1 : 435/436 places, 7344/7344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 150929 ms. Remains : 435/436 places, 7344/7344 transitions.
[2026-05-23 20:10:19] [INFO ] Flatten gal took : 226 ms
[2026-05-23 20:10:19] [INFO ] Flatten gal took : 273 ms
[2026-05-23 20:10:20] [INFO ] Input system was already deterministic with 7344 transitions.
[2026-05-23 20:10:20] [INFO ] Flatten gal took : 176 ms
[2026-05-23 20:10:20] [INFO ] Flatten gal took : 189 ms
[2026-05-23 20:10:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality12818419484218672739.gal : 34 ms
[2026-05-23 20:10:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality2945674574793709444.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12818419484218672739.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2945674574793709444.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-23 20:10:50] [INFO ] Flatten gal took : 194 ms
[2026-05-23 20:10:50] [INFO ] Applying decomposition
[2026-05-23 20:10:51] [INFO ] Flatten gal took : 218 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2103180510955850937.txt' '-o' '/tmp/graph2103180510955850937.bin' '-w' '/tmp/graph2103180510955850937.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2103180510955850937.bin' '-l' '-1' '-v' '-w' '/tmp/graph2103180510955850937.weights' '-q' '0' '-e' '0.001'
[2026-05-23 20:10:51] [INFO ] Decomposing Gal with order
[2026-05-23 20:10:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 20:10:51] [INFO ] Removed a total of 17653 redundant transitions.
[2026-05-23 20:10:52] [INFO ] Flatten gal took : 395 ms
[2026-05-23 20:10:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 728 labels/synchronizations in 200 ms.
[2026-05-23 20:10:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality3603476398450442803.gal : 23 ms
[2026-05-23 20:10:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality6439153665510394980.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3603476398450442803.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6439153665510394980.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 : 436/436 places, 7344/7344 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 434 transition count 7344
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 433 transition count 7216
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 433 transition count 7216
Applied a total of 4 rules in 87 ms. Remains 433 /436 variables (removed 3) and now considering 7216/7344 (removed 128) transitions.
[2026-05-23 20:11:22] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5866248436480924287.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11374795058804835923.kers'
[2026-05-23 20:11:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5866248436480924287.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11374795058804835923.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 4875 rows 433 cols 18670 entries
Finished phase 1 with 430 SingleSign rule and 1 generalized
[2026-05-23 20:11:22] [INFO ] Computed 2 invariants in 33 ms
Computed 2 P flows in 34 ms.
Exported basis to /tmp/petrispot-output-11374795058804835923.kers
Total runtime 39 ms.
[2026-05-23 20:11:23] [INFO ] Implicit Places using invariants in 1223 ms returned []
[2026-05-23 20:11:23] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 20:11:23] [INFO ] Invariant cache hit.
[2026-05-23 20:11:25] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 20:11:55] [INFO ] Performed 105/433 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 20:12:31] [INFO ] Performed 400/433 implicitness test of which 0 returned IMPLICIT in 65 seconds.
[2026-05-23 20:12:55] [INFO ] Implicit Places using invariants and state equation in 91421 ms returned []
Implicit Place search using SMT with State Equation took 92647 ms to find 0 implicit places.
Running 7214 sub problems to find dead transitions.
[2026-05-23 20:12:55] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 20:12:55] [INFO ] Invariant cache hit.
[2026-05-23 20:12:55] [INFO ] State equation strengthened by 400 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/433 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7214 unsolved
SMT process timed out in 45451ms, After SMT, problems are : Problem set: 0 solved, 7214 unsolved
Search for dead transitions found 0 dead transitions in 45471ms
Starting structural reductions in LTL mode, iteration 1 : 433/436 places, 7216/7344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 138224 ms. Remains : 433/436 places, 7216/7344 transitions.
[2026-05-23 20:13:40] [INFO ] Flatten gal took : 222 ms
[2026-05-23 20:13:41] [INFO ] Flatten gal took : 267 ms
[2026-05-23 20:13:41] [INFO ] Input system was already deterministic with 7216 transitions.
[2026-05-23 20:13:41] [INFO ] Flatten gal took : 161 ms
[2026-05-23 20:13:41] [INFO ] Flatten gal took : 169 ms
[2026-05-23 20:13:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality13492259753820102251.gal : 33 ms
[2026-05-23 20:13:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality5778204875529966258.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13492259753820102251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5778204875529966258.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-23 20:14:12] [INFO ] Flatten gal took : 161 ms
[2026-05-23 20:14:12] [INFO ] Applying decomposition
[2026-05-23 20:14:12] [INFO ] Flatten gal took : 217 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9838072755478508625.txt' '-o' '/tmp/graph9838072755478508625.bin' '-w' '/tmp/graph9838072755478508625.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9838072755478508625.bin' '-l' '-1' '-v' '-w' '/tmp/graph9838072755478508625.weights' '-q' '0' '-e' '0.001'
[2026-05-23 20:14:12] [INFO ] Decomposing Gal with order
[2026-05-23 20:14:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 20:14:13] [INFO ] Removed a total of 17685 redundant transitions.
[2026-05-23 20:14:13] [INFO ] Flatten gal took : 387 ms
[2026-05-23 20:14:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 570 labels/synchronizations in 139 ms.
[2026-05-23 20:14:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality8078873196338994582.gal : 21 ms
[2026-05-23 20:14:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality16235370606025795038.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8078873196338994582.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16235370606025795038.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 : 436/436 places, 7344/7344 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 434 transition count 7344
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 433 transition count 7216
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 433 transition count 7216
Applied a total of 4 rules in 71 ms. Remains 433 /436 variables (removed 3) and now considering 7216/7344 (removed 128) transitions.
[2026-05-23 20:14:43] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 20:14:43] [INFO ] Invariant cache hit.
[2026-05-23 20:14:45] [INFO ] Implicit Places using invariants in 1142 ms returned []
[2026-05-23 20:14:45] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 20:14:45] [INFO ] Invariant cache hit.
[2026-05-23 20:14:46] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 20:15:17] [INFO ] Performed 118/433 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 20:15:47] [INFO ] Performed 393/433 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-23 20:16:18] [INFO ] Performed 426/433 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-23 20:16:22] [INFO ] Implicit Places using invariants and state equation in 97241 ms returned []
Implicit Place search using SMT with State Equation took 98387 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 433/436 places, 7216/7344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 98458 ms. Remains : 433/436 places, 7216/7344 transitions.
[2026-05-23 20:16:22] [INFO ] Flatten gal took : 133 ms
[2026-05-23 20:16:22] [INFO ] Flatten gal took : 164 ms
[2026-05-23 20:16:22] [INFO ] Input system was already deterministic with 7216 transitions.
[2026-05-23 20:16:23] [INFO ] Flatten gal took : 155 ms
[2026-05-23 20:16:23] [INFO ] Flatten gal took : 162 ms
[2026-05-23 20:16:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality15768008323869156738.gal : 32 ms
[2026-05-23 20:16:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality1995356131057768505.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15768008323869156738.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1995356131057768505.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-23 20:16:53] [INFO ] Flatten gal took : 156 ms
[2026-05-23 20:16:53] [INFO ] Applying decomposition
[2026-05-23 20:16:53] [INFO ] Flatten gal took : 216 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16850896265014070039.txt' '-o' '/tmp/graph16850896265014070039.bin' '-w' '/tmp/graph16850896265014070039.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16850896265014070039.bin' '-l' '-1' '-v' '-w' '/tmp/graph16850896265014070039.weights' '-q' '0' '-e' '0.001'
[2026-05-23 20:16:54] [INFO ] Decomposing Gal with order
[2026-05-23 20:16:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 20:16:54] [INFO ] Removed a total of 17653 redundant transitions.
[2026-05-23 20:16:54] [INFO ] Flatten gal took : 309 ms
[2026-05-23 20:16:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 927 labels/synchronizations in 274 ms.
[2026-05-23 20:16:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality4167042629435553067.gal : 37 ms
[2026-05-23 20:16:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality12390101594960373090.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4167042629435553067.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12390101594960373090.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 436/436 places, 7344/7344 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 434 transition count 7344
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 433 transition count 7216
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 433 transition count 7216
Applied a total of 4 rules in 71 ms. Remains 433 /436 variables (removed 3) and now considering 7216/7344 (removed 128) transitions.
[2026-05-23 20:17:25] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 20:17:25] [INFO ] Invariant cache hit.
[2026-05-23 20:17:26] [INFO ] Implicit Places using invariants in 966 ms returned []
[2026-05-23 20:17:26] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 20:17:26] [INFO ] Invariant cache hit.
[2026-05-23 20:17:27] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 20:17:58] [INFO ] Performed 104/433 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 20:18:28] [INFO ] Performed 401/433 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-23 20:18:59] [INFO ] Performed 428/433 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-23 20:19:02] [INFO ] Implicit Places using invariants and state equation in 96118 ms returned []
Implicit Place search using SMT with State Equation took 97088 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 433/436 places, 7216/7344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 97161 ms. Remains : 433/436 places, 7216/7344 transitions.
[2026-05-23 20:19:02] [INFO ] Flatten gal took : 134 ms
[2026-05-23 20:19:02] [INFO ] Flatten gal took : 163 ms
[2026-05-23 20:19:02] [INFO ] Input system was already deterministic with 7216 transitions.
[2026-05-23 20:19:03] [INFO ] Flatten gal took : 172 ms
[2026-05-23 20:19:03] [INFO ] Flatten gal took : 289 ms
[2026-05-23 20:19:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality18104064324326447160.gal : 54 ms
[2026-05-23 20:19:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality11293153359575081728.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18104064324326447160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11293153359575081728.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-23 20:19:33] [INFO ] Flatten gal took : 160 ms
[2026-05-23 20:19:33] [INFO ] Applying decomposition
[2026-05-23 20:19:33] [INFO ] Flatten gal took : 179 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4556817945586088878.txt' '-o' '/tmp/graph4556817945586088878.bin' '-w' '/tmp/graph4556817945586088878.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4556817945586088878.bin' '-l' '-1' '-v' '-w' '/tmp/graph4556817945586088878.weights' '-q' '0' '-e' '0.001'
[2026-05-23 20:19:34] [INFO ] Decomposing Gal with order
[2026-05-23 20:19:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 20:19:34] [INFO ] Removed a total of 17398 redundant transitions.
[2026-05-23 20:19:34] [INFO ] Flatten gal took : 302 ms
[2026-05-23 20:19:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 1039 labels/synchronizations in 192 ms.
[2026-05-23 20:19:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality9309136601549573314.gal : 23 ms
[2026-05-23 20:19:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality6520196455640883488.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9309136601549573314.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6520196455640883488.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 : 436/436 places, 7344/7344 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 434 transition count 7344
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 433 transition count 7216
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 433 transition count 7216
Applied a total of 4 rules in 76 ms. Remains 433 /436 variables (removed 3) and now considering 7216/7344 (removed 128) transitions.
[2026-05-23 20:20:05] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 20:20:05] [INFO ] Invariant cache hit.
[2026-05-23 20:20:06] [INFO ] Implicit Places using invariants in 918 ms returned []
[2026-05-23 20:20:06] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 20:20:06] [INFO ] Invariant cache hit.
[2026-05-23 20:20:07] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 20:20:38] [INFO ] Performed 373/433 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 20:21:08] [INFO ] Performed 425/433 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-23 20:21:11] [INFO ] Implicit Places using invariants and state equation in 65652 ms returned []
Implicit Place search using SMT with State Equation took 66571 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 433/436 places, 7216/7344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66649 ms. Remains : 433/436 places, 7216/7344 transitions.
[2026-05-23 20:21:11] [INFO ] Flatten gal took : 133 ms
[2026-05-23 20:21:12] [INFO ] Flatten gal took : 175 ms
[2026-05-23 20:21:12] [INFO ] Input system was already deterministic with 7216 transitions.
[2026-05-23 20:21:12] [INFO ] Flatten gal took : 177 ms
[2026-05-23 20:21:12] [INFO ] Flatten gal took : 227 ms
[2026-05-23 20:21:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality6060498292272407247.gal : 41 ms
[2026-05-23 20:21:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality8138818534911741787.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6060498292272407247.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8138818534911741787.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-23 20:21:43] [INFO ] Flatten gal took : 201 ms
[2026-05-23 20:21:43] [INFO ] Applying decomposition
[2026-05-23 20:21:43] [INFO ] Flatten gal took : 292 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11599378290059847627.txt' '-o' '/tmp/graph11599378290059847627.bin' '-w' '/tmp/graph11599378290059847627.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11599378290059847627.bin' '-l' '-1' '-v' '-w' '/tmp/graph11599378290059847627.weights' '-q' '0' '-e' '0.001'
[2026-05-23 20:21:43] [INFO ] Decomposing Gal with order
[2026-05-23 20:21:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 20:21:44] [INFO ] Removed a total of 17653 redundant transitions.
[2026-05-23 20:21:44] [INFO ] Flatten gal took : 463 ms
[2026-05-23 20:21:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 978 labels/synchronizations in 291 ms.
[2026-05-23 20:21:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality4529397046616474096.gal : 34 ms
[2026-05-23 20:21:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality16840786079640019089.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4529397046616474096.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16840786079640019089.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 436/436 places, 7344/7344 transitions.
Graph (complete) has 13828 edges and 436 vertex of which 434 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.6 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 433 transition count 7216
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 433 transition count 7216
Applied a total of 3 rules in 363 ms. Remains 433 /436 variables (removed 3) and now considering 7216/7344 (removed 128) transitions.
[2026-05-23 20:22:15] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 20:22:15] [INFO ] Invariant cache hit.
[2026-05-23 20:22:16] [INFO ] Implicit Places using invariants in 765 ms returned []
[2026-05-23 20:22:16] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2026-05-23 20:22:16] [INFO ] Invariant cache hit.
[2026-05-23 20:22:17] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-23 20:22:49] [INFO ] Performed 116/433 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 20:23:19] [INFO ] Performed 405/433 implicitness test of which 0 returned IMPLICIT in 61 seconds.
[2026-05-23 20:23:45] [INFO ] Implicit Places using invariants and state equation in 88860 ms returned []
Implicit Place search using SMT with State Equation took 89634 ms to find 0 implicit places.
[2026-05-23 20:23:46] [INFO ] Redundant transitions in 1368 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 433/436 places, 7216/7344 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 91371 ms. Remains : 433/436 places, 7216/7344 transitions.
[2026-05-23 20:23:46] [INFO ] Flatten gal took : 179 ms
[2026-05-23 20:23:46] [INFO ] Flatten gal took : 175 ms
[2026-05-23 20:23:47] [INFO ] Input system was already deterministic with 7216 transitions.
[2026-05-23 20:23:47] [INFO ] Flatten gal took : 214 ms
[2026-05-23 20:23:47] [INFO ] Flatten gal took : 222 ms
[2026-05-23 20:23:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality6352764442121774907.gal : 38 ms
[2026-05-23 20:23:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality1350735658640126265.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6352764442121774907.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1350735658640126265.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-23 20:24:18] [INFO ] Flatten gal took : 182 ms
[2026-05-23 20:24:18] [INFO ] Applying decomposition
[2026-05-23 20:24:18] [INFO ] Flatten gal took : 222 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9381107830421933228.txt' '-o' '/tmp/graph9381107830421933228.bin' '-w' '/tmp/graph9381107830421933228.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9381107830421933228.bin' '-l' '-1' '-v' '-w' '/tmp/graph9381107830421933228.weights' '-q' '0' '-e' '0.001'
[2026-05-23 20:24:18] [INFO ] Decomposing Gal with order
[2026-05-23 20:24:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 20:24:19] [INFO ] Removed a total of 17214 redundant transitions.
[2026-05-23 20:24:19] [INFO ] Flatten gal took : 491 ms
[2026-05-23 20:24:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 106 labels/synchronizations in 70 ms.
[2026-05-23 20:24:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality5441187596678406618.gal : 19 ms
[2026-05-23 20:24:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality6490590494839086269.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5441187596678406618.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6490590494839086269.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-23 20:24:50] [INFO ] Flatten gal took : 164 ms
[2026-05-23 20:24:50] [INFO ] Flatten gal took : 301 ms
[2026-05-23 20:24:50] [INFO ] Applying decomposition
[2026-05-23 20:24:50] [INFO ] Flatten gal took : 328 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9142727254401930172.txt' '-o' '/tmp/graph9142727254401930172.bin' '-w' '/tmp/graph9142727254401930172.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9142727254401930172.bin' '-l' '-1' '-v' '-w' '/tmp/graph9142727254401930172.weights' '-q' '0' '-e' '0.001'
[2026-05-23 20:24:51] [INFO ] Decomposing Gal with order
[2026-05-23 20:24:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 20:24:52] [INFO ] Removed a total of 1496 redundant transitions.
[2026-05-23 20:24:52] [INFO ] Flatten gal took : 1146 ms
[2026-05-23 20:24:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 2236 labels/synchronizations in 108 ms.
[2026-05-23 20:24:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality9572098003263151818.gal : 51 ms
[2026-05-23 20:24:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality3485688658835190436.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9572098003263151818.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3485688658835190436.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /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="DoubleLock-PT-p1s2"
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 2-5973"
echo " Executing tool itstools"
echo " Input is DoubleLock-PT-p1s2, 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 r114-smll-177955740300009"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p1s2.tgz
mv DoubleLock-PT-p1s2 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.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 ;