fond
Model Checking Contest 2026
16th edition, Hamburg, Germany, June 23, 2026
Execution of r194-tall-177969914200625
Last Updated
Jun 17, 2026

About the Execution of ITS-Tools for PermAdmissibility-PT-10

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16205.312 3600000.00 2898414.00 476158.60 ?F?FF???F?T????? normal

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.r194-tall-177969914200625.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)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is PermAdmissibility-PT-10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r194-tall-177969914200625
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.2M
-rw-r--r-- 1 mcc users 14K Mar 8 07:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 131K Mar 8 07:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 64K Mar 8 07:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 331K Mar 8 07:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.0K Mar 16 08:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K Mar 16 08:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 19K Mar 16 08:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 79K Mar 16 08:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Mar 8 07:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 141K Mar 8 07:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 155K Mar 8 07:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 781K Mar 8 07:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Mar 16 08:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.9K Mar 16 08:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 340K 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 PermAdmissibility-PT-10-CTLCardinality-2024-00
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-01
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-02
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-03
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-04
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-05
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-06
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-07
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-08
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-09
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-10
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-11
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-12
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-13
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-14
FORMULA_NAME PermAdmissibility-PT-10-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779799681868

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PermAdmissibility-PT-10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-26 12:48:02] [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]
[2026-05-26 12:48:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 12:48:03] [INFO ] Load time of PNML (sax parser for PT used): 89 ms
[2026-05-26 12:48:03] [INFO ] Transformed 168 places.
[2026-05-26 12:48:03] [INFO ] Transformed 592 transitions.
[2026-05-26 12:48:03] [INFO ] Parsed PT model containing 168 places and 592 transitions and 3456 arcs in 187 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Support contains 163 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 592/592 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 163 transition count 592
Applied a total of 5 rules in 23 ms. Remains 163 /168 variables (removed 5) and now considering 592/592 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17319590318197743215.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5204713371547124909.kers'
[2026-05-26 12:48:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17319590318197743215.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5204713371547124909.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 592 rows 163 cols 3416 entries
Finished phase 1 with 28 SingleSign rule and 108 generalized
[2026-05-26 12:48:03] [INFO ] Computed 27 invariants in 3 ms
Computed 27 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-5204713371547124909.kers
Total runtime 5 ms.
[2026-05-26 12:48:03] [INFO ] Implicit Places using invariants in 211 ms returned []
[2026-05-26 12:48:03] [INFO ] Invariant cache hit.
[2026-05-26 12:48:03] [INFO ] Implicit Places using invariants and state equation in 269 ms returned []
Implicit Place search using SMT with State Equation took 510 ms to find 0 implicit places.
Running 588 sub problems to find dead transitions.
[2026-05-26 12:48:03] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 2 (OVERLAPS) 59/162 variables, 18/26 constraints. Problems are: Problem set: 0 solved, 588 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/162 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 4 (OVERLAPS) 1/163 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 6 (OVERLAPS) 592/755 variables, 163/190 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/755 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 588 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 755/755 variables, and 190 constraints, problems are : Problem set: 0 solved, 588 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 27/27 constraints, State Equation: 163/163 constraints, PredecessorRefiner: 588/588 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 588 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 2 (OVERLAPS) 59/162 variables, 18/26 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/162 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 4 (OVERLAPS) 1/163 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/163 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 7 (OVERLAPS) 592/755 variables, 163/191 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/755 variables, 588/779 constraints. Problems are: Problem set: 0 solved, 588 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 755/755 variables, and 779 constraints, problems are : Problem set: 0 solved, 588 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 27/27 constraints, State Equation: 163/163 constraints, PredecessorRefiner: 588/588 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60836ms problems are : Problem set: 0 solved, 588 unsolved
Search for dead transitions found 0 dead transitions in 60851ms
Starting structural reductions in LTL mode, iteration 1 : 163/168 places, 592/592 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61423 ms. Remains : 163/168 places, 592/592 transitions.
Starting structural reductions in LTL mode, iteration 0 : 163/163 places, 592/592 transitions.
Applied a total of 0 rules in 3 ms. Remains 163 /163 variables (removed 0) and now considering 592/592 (removed 0) transitions.
[2026-05-26 12:49:04] [INFO ] Invariant cache hit.
[2026-05-26 12:49:04] [INFO ] Implicit Places using invariants in 40 ms returned []
[2026-05-26 12:49:04] [INFO ] Invariant cache hit.
[2026-05-26 12:49:04] [INFO ] Implicit Places using invariants and state equation in 188 ms returned []
Implicit Place search using SMT with State Equation took 230 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 234 ms. Remains : 163/163 places, 592/592 transitions.
Support contains 163 out of 163 places after structural reductions.
[2026-05-26 12:49:05] [INFO ] Flatten gal took : 89 ms
[2026-05-26 12:49:05] [INFO ] Flatten gal took : 48 ms
[2026-05-26 12:49:05] [INFO ] Input system was already deterministic with 592 transitions.
RANDOM walk for 40016 steps (224 resets) in 906 ms. (44 steps per ms) remains 41/112 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 45 ms. (87 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 41/41 properties
[2026-05-26 12:49:05] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/135 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 41 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp72 is UNSAT
Problem AtomicPropp89 is UNSAT
Problem AtomicPropp92 is UNSAT
Problem AtomicPropp95 is UNSAT
At refinement iteration 2 (OVERLAPS) 28/163 variables, 24/27 constraints. Problems are: Problem set: 40 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/163 variables, 0/27 constraints. Problems are: Problem set: 40 solved, 1 unsolved
Problem AtomicPropp97 is UNSAT
After SMT solving in domain Real declared 755/755 variables, and 190 constraints, problems are : Problem set: 41 solved, 0 unsolved in 432 ms.
Refiners :[Generalized P Invariants (flows): 27/27 constraints, State Equation: 163/163 constraints, PredecessorRefiner: 41/36 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 476ms problems are : Problem set: 41 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 41 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA PermAdmissibility-PT-10-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-PT-10-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-26 12:49:06] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-26 12:49:06] [INFO ] Flatten gal took : 49 ms
[2026-05-26 12:49:06] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA PermAdmissibility-PT-10-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-PT-10-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-PT-10-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-26 12:49:06] [INFO ] Flatten gal took : 32 ms
[2026-05-26 12:49:06] [INFO ] Input system was already deterministic with 592 transitions.
Support contains 131 out of 163 places (down from 148) after GAL structural reductions.
Computed a total of 163 stabilizing places and 592 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 163 transition count 592
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 1 formulas.
Starting structural reductions in LTL mode, iteration 0 : 163/163 places, 592/592 transitions.
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 136 transition count 592
Applied a total of 27 rules in 7 ms. Remains 136 /163 variables (removed 27) and now considering 592/592 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7575386675414005720.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16744950009834313651.kers'
[2026-05-26 12:49:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7575386675414005720.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16744950009834313651.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 592 rows 136 cols 3200 entries
Finished phase 1 with 40 SingleSign rule and 76 generalized
[2026-05-26 12:49:06] [INFO ] Computed 20 invariants in 4 ms
Computed 20 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-16744950009834313651.kers
Total runtime 5 ms.
[2026-05-26 12:49:06] [INFO ] Implicit Places using invariants in 121 ms returned []
[2026-05-26 12:49:06] [INFO ] Invariant cache hit.
[2026-05-26 12:49:06] [INFO ] Implicit Places using invariants and state equation in 339 ms returned []
Implicit Place search using SMT with State Equation took 462 ms to find 0 implicit places.
Running 588 sub problems to find dead transitions.
[2026-05-26 12:49:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 2 (OVERLAPS) 25/128 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 588 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/128 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 4 (OVERLAPS) 8/136 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/136 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 6 (OVERLAPS) 592/728 variables, 136/156 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/728 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 8 (OVERLAPS) 0/728 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 588 unsolved
No progress, stopping.
After SMT solving in domain Real declared 728/728 variables, and 156 constraints, problems are : Problem set: 0 solved, 588 unsolved in 19692 ms.
Refiners :[Generalized P Invariants (flows): 20/20 constraints, State Equation: 136/136 constraints, PredecessorRefiner: 588/588 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 588 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 2 (OVERLAPS) 25/128 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/128 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 4 (OVERLAPS) 8/136 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/136 variables, 7/27 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/136 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 7 (OVERLAPS) 592/728 variables, 136/163 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/728 variables, 588/751 constraints. Problems are: Problem set: 0 solved, 588 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 728/728 variables, and 751 constraints, problems are : Problem set: 0 solved, 588 unsolved in 30023 ms.
Refiners :[Generalized P Invariants (flows): 20/20 constraints, State Equation: 136/136 constraints, PredecessorRefiner: 588/588 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 50266ms problems are : Problem set: 0 solved, 588 unsolved
Search for dead transitions found 0 dead transitions in 50270ms
Starting structural reductions in LTL mode, iteration 1 : 136/163 places, 592/592 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50743 ms. Remains : 136/163 places, 592/592 transitions.
[2026-05-26 12:49:57] [INFO ] Flatten gal took : 22 ms
[2026-05-26 12:49:57] [INFO ] Flatten gal took : 22 ms
[2026-05-26 12:49:57] [INFO ] Input system was already deterministic with 592 transitions.
[2026-05-26 12:49:57] [INFO ] Flatten gal took : 19 ms
[2026-05-26 12:49:57] [INFO ] Flatten gal took : 19 ms
[2026-05-26 12:49:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality6825613031469084447.gal : 15 ms
[2026-05-26 12:49:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality610029929913390976.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/CTLCardinality6825613031469084447.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality610029929913390976.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.
[2026-05-26 12:50:27] [INFO ] Flatten gal took : 21 ms
[2026-05-26 12:50:27] [INFO ] Applying decomposition
[2026-05-26 12:50:27] [INFO ] Flatten gal took : 17 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/graph4892810176865184386.txt' '-o' '/tmp/graph4892810176865184386.bin' '-w' '/tmp/graph4892810176865184386.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4892810176865184386.bin' '-l' '-1' '-v' '-w' '/tmp/graph4892810176865184386.weights' '-q' '0' '-e' '0.001'
[2026-05-26 12:50:27] [INFO ] Decomposing Gal with order
[2026-05-26 12:50:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:50:27] [INFO ] Removed a total of 1385 redundant transitions.
[2026-05-26 12:50:27] [INFO ] Flatten gal took : 214 ms
[2026-05-26 12:50:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 416 labels/synchronizations in 39 ms.
[2026-05-26 12:50:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality1013067007233066243.gal : 9 ms
[2026-05-26 12:50:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality2181684684294974127.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/CTLCardinality1013067007233066243.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2181684684294974127.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 : 163/163 places, 592/592 transitions.
Reduce places removed 59 places and 0 transitions.
Iterating post reduction 0 with 59 rules applied. Total rules applied 59 place count 104 transition count 592
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 85 place count 78 transition count 344
Iterating global reduction 1 with 26 rules applied. Total rules applied 111 place count 78 transition count 344
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 135 place count 54 transition count 108
Iterating global reduction 1 with 24 rules applied. Total rules applied 159 place count 54 transition count 108
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 162 place count 51 transition count 84
Iterating global reduction 1 with 3 rules applied. Total rules applied 165 place count 51 transition count 84
Applied a total of 165 rules in 13 ms. Remains 51 /163 variables (removed 112) and now considering 84/592 (removed 508) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5995511346720996938.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3486300454677271613.kers'
[2026-05-26 12:50:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5995511346720996938.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3486300454677271613.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 84 rows 51 cols 446 entries
Finished phase 1 with 14 SingleSign rule and 21 generalized
[2026-05-26 12:50:58] [INFO ] Computed 16 invariants in 0 ms
Computed 16 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3486300454677271613.kers
Total runtime 2 ms.
[2026-05-26 12:50:58] [INFO ] Implicit Places using invariants in 62 ms returned [0, 5, 18, 25]
[2026-05-26 12:50:58] [INFO ] Actually due to overlaps returned [0, 5, 18]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 64 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 48/163 places, 84/592 transitions.
Applied a total of 0 rules in 1 ms. Remains 48 /48 variables (removed 0) and now considering 84/84 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 79 ms. Remains : 48/163 places, 84/592 transitions.
[2026-05-26 12:50:58] [INFO ] Flatten gal took : 5 ms
[2026-05-26 12:50:58] [INFO ] Flatten gal took : 5 ms
[2026-05-26 12:50:58] [INFO ] Input system was already deterministic with 84 transitions.
[2026-05-26 12:50:58] [INFO ] Flatten gal took : 5 ms
[2026-05-26 12:50:58] [INFO ] Flatten gal took : 4 ms
[2026-05-26 12:50:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality10486623663516624641.gal : 1 ms
[2026-05-26 12:50:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality15602215420651526021.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/CTLCardinality10486623663516624641.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15602215420651526021.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.
[2026-05-26 12:51:28] [INFO ] Flatten gal took : 4 ms
[2026-05-26 12:51:28] [INFO ] Applying decomposition
[2026-05-26 12:51:28] [INFO ] Flatten gal took : 3 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/graph16235614049501283163.txt' '-o' '/tmp/graph16235614049501283163.bin' '-w' '/tmp/graph16235614049501283163.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16235614049501283163.bin' '-l' '-1' '-v' '-w' '/tmp/graph16235614049501283163.weights' '-q' '0' '-e' '0.001'
[2026-05-26 12:51:28] [INFO ] Decomposing Gal with order
[2026-05-26 12:51:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:51:28] [INFO ] Removed a total of 48 redundant transitions.
[2026-05-26 12:51:28] [INFO ] Flatten gal took : 8 ms
[2026-05-26 12:51:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 2 ms.
[2026-05-26 12:51:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality16961456181803148226.gal : 1 ms
[2026-05-26 12:51:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality4450065439491715777.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/CTLCardinality16961456181803148226.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4450065439491715777.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 : 163/163 places, 592/592 transitions.
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 136 transition count 592
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 41 place count 122 transition count 368
Iterating global reduction 1 with 14 rules applied. Total rules applied 55 place count 122 transition count 368
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 69 place count 108 transition count 242
Iterating global reduction 1 with 14 rules applied. Total rules applied 83 place count 108 transition count 242
Applied a total of 83 rules in 10 ms. Remains 108 /163 variables (removed 55) and now considering 242/592 (removed 350) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4700392861810927094.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9706917500398205761.kers'
[2026-05-26 12:51:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4700392861810927094.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9706917500398205761.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 242 rows 108 cols 1362 entries
Finished phase 1 with 26 SingleSign rule and 61 generalized
[2026-05-26 12:51:58] [INFO ] Computed 21 invariants in 3 ms
Computed 21 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-9706917500398205761.kers
Total runtime 4 ms.
[2026-05-26 12:51:58] [INFO ] Implicit Places using invariants in 92 ms returned [0, 26, 63, 74]
[2026-05-26 12:51:58] [INFO ] Actually due to overlaps returned [0, 26, 63]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 93 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/163 places, 242/592 transitions.
Applied a total of 0 rules in 2 ms. Remains 105 /105 variables (removed 0) and now considering 242/242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 105 ms. Remains : 105/163 places, 242/592 transitions.
[2026-05-26 12:51:58] [INFO ] Flatten gal took : 10 ms
[2026-05-26 12:51:58] [INFO ] Flatten gal took : 8 ms
[2026-05-26 12:51:58] [INFO ] Input system was already deterministic with 242 transitions.
[2026-05-26 12:51:58] [INFO ] Flatten gal took : 7 ms
[2026-05-26 12:51:58] [INFO ] Flatten gal took : 8 ms
[2026-05-26 12:51:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality10517614288132546625.gal : 2 ms
[2026-05-26 12:51:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality1919247564765186013.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/CTLCardinality10517614288132546625.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1919247564765186013.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.
[2026-05-26 12:52:28] [INFO ] Flatten gal took : 8 ms
[2026-05-26 12:52:28] [INFO ] Applying decomposition
[2026-05-26 12:52:28] [INFO ] Flatten gal took : 9 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/graph12067116522794268070.txt' '-o' '/tmp/graph12067116522794268070.bin' '-w' '/tmp/graph12067116522794268070.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12067116522794268070.bin' '-l' '-1' '-v' '-w' '/tmp/graph12067116522794268070.weights' '-q' '0' '-e' '0.001'
[2026-05-26 12:52:28] [INFO ] Decomposing Gal with order
[2026-05-26 12:52:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:52:28] [INFO ] Removed a total of 431 redundant transitions.
[2026-05-26 12:52:28] [INFO ] Flatten gal took : 28 ms
[2026-05-26 12:52:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 6 ms.
[2026-05-26 12:52:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality10422389792209616085.gal : 2 ms
[2026-05-26 12:52:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality11421707559217684471.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/CTLCardinality10422389792209616085.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11421707559217684471.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 LTL mode, iteration 0 : 163/163 places, 592/592 transitions.
Reduce places removed 51 places and 0 transitions.
Iterating post reduction 0 with 51 rules applied. Total rules applied 51 place count 112 transition count 592
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 63 place count 100 transition count 400
Iterating global reduction 1 with 12 rules applied. Total rules applied 75 place count 100 transition count 400
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 85 place count 90 transition count 290
Iterating global reduction 1 with 10 rules applied. Total rules applied 95 place count 90 transition count 290
Applied a total of 95 rules in 15 ms. Remains 90 /163 variables (removed 73) and now considering 290/592 (removed 302) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5842656933636817357.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12967946914650770850.kers'
[2026-05-26 12:52:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5842656933636817357.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12967946914650770850.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 290 rows 90 cols 1574 entries
Finished phase 1 with 42 SingleSign rule and 31 generalized
[2026-05-26 12:52:58] [INFO ] Computed 17 invariants in 1 ms
Computed 17 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12967946914650770850.kers
Total runtime 2 ms.
[2026-05-26 12:52:58] [INFO ] Implicit Places using invariants in 79 ms returned []
[2026-05-26 12:52:58] [INFO ] Invariant cache hit.
[2026-05-26 12:52:59] [INFO ] Implicit Places using invariants and state equation in 144 ms returned []
Implicit Place search using SMT with State Equation took 224 ms to find 0 implicit places.
Running 286 sub problems to find dead transitions.
[2026-05-26 12:52:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 2 (OVERLAPS) 9/90 variables, 10/17 constraints. Problems are: Problem set: 0 solved, 286 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/90 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 4 (OVERLAPS) 290/380 variables, 90/107 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/380 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 6 (OVERLAPS) 0/380 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 286 unsolved
No progress, stopping.
After SMT solving in domain Real declared 380/380 variables, and 107 constraints, problems are : Problem set: 0 solved, 286 unsolved in 4964 ms.
Refiners :[Generalized P Invariants (flows): 17/17 constraints, State Equation: 90/90 constraints, PredecessorRefiner: 286/286 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 286 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 2 (OVERLAPS) 9/90 variables, 10/17 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/90 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 4 (OVERLAPS) 290/380 variables, 90/107 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/380 variables, 286/393 constraints. Problems are: Problem set: 0 solved, 286 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 380/380 variables, and 393 constraints, problems are : Problem set: 0 solved, 286 unsolved in 30015 ms.
Refiners :[Generalized P Invariants (flows): 17/17 constraints, State Equation: 90/90 constraints, PredecessorRefiner: 286/286 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 35109ms problems are : Problem set: 0 solved, 286 unsolved
Search for dead transitions found 0 dead transitions in 35110ms
Starting structural reductions in LTL mode, iteration 1 : 90/163 places, 290/592 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35350 ms. Remains : 90/163 places, 290/592 transitions.
[2026-05-26 12:53:34] [INFO ] Flatten gal took : 7 ms
[2026-05-26 12:53:34] [INFO ] Flatten gal took : 8 ms
[2026-05-26 12:53:34] [INFO ] Input system was already deterministic with 290 transitions.
[2026-05-26 12:53:34] [INFO ] Flatten gal took : 7 ms
[2026-05-26 12:53:34] [INFO ] Flatten gal took : 6 ms
[2026-05-26 12:53:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality3480741915734332800.gal : 3 ms
[2026-05-26 12:53:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality2463535835604472404.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/CTLCardinality3480741915734332800.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2463535835604472404.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.
[2026-05-26 12:54:04] [INFO ] Flatten gal took : 23 ms
[2026-05-26 12:54:04] [INFO ] Applying decomposition
[2026-05-26 12:54:04] [INFO ] Flatten gal took : 7 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/graph13151191578572150083.txt' '-o' '/tmp/graph13151191578572150083.bin' '-w' '/tmp/graph13151191578572150083.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13151191578572150083.bin' '-l' '-1' '-v' '-w' '/tmp/graph13151191578572150083.weights' '-q' '0' '-e' '0.001'
[2026-05-26 12:54:04] [INFO ] Decomposing Gal with order
[2026-05-26 12:54:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:54:04] [INFO ] Removed a total of 404 redundant transitions.
[2026-05-26 12:54:04] [INFO ] Flatten gal took : 24 ms
[2026-05-26 12:54:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 317 labels/synchronizations in 11 ms.
[2026-05-26 12:54:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality10866969388568206505.gal : 2 ms
[2026-05-26 12:54:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality12668396494232994774.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/CTLCardinality10866969388568206505.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12668396494232994774.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 : 163/163 places, 592/592 transitions.
Graph (complete) has 1565 edges and 163 vertex of which 120 are kept as prefixes of interest. Removing 43 places using SCC suffix rule.5 ms
Discarding 43 places :
Also discarding 0 output transitions
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 15 place count 106 transition count 368
Iterating global reduction 0 with 14 rules applied. Total rules applied 29 place count 106 transition count 368
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 43 place count 92 transition count 242
Iterating global reduction 0 with 14 rules applied. Total rules applied 57 place count 92 transition count 242
Applied a total of 57 rules in 27 ms. Remains 92 /163 variables (removed 71) and now considering 242/592 (removed 350) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5425442444266429498.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14881571132611490143.kers'
[2026-05-26 12:54:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5425442444266429498.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14881571132611490143.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 242 rows 92 cols 1346 entries
Finished phase 1 with 44 SingleSign rule and 30 generalized
[2026-05-26 12:54:34] [INFO ] Computed 18 invariants in 1 ms
Computed 18 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-14881571132611490143.kers
Total runtime 1 ms.
[2026-05-26 12:54:34] [INFO ] Implicit Places using invariants in 86 ms returned [0, 19, 47, 58]
[2026-05-26 12:54:34] [INFO ] Actually due to overlaps returned [0, 19, 47]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 88 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 89/163 places, 242/592 transitions.
Applied a total of 0 rules in 12 ms. Remains 89 /89 variables (removed 0) and now considering 242/242 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 127 ms. Remains : 89/163 places, 242/592 transitions.
[2026-05-26 12:54:34] [INFO ] Flatten gal took : 6 ms
[2026-05-26 12:54:34] [INFO ] Flatten gal took : 6 ms
[2026-05-26 12:54:34] [INFO ] Input system was already deterministic with 242 transitions.
[2026-05-26 12:54:34] [INFO ] Flatten gal took : 5 ms
[2026-05-26 12:54:34] [INFO ] Flatten gal took : 6 ms
[2026-05-26 12:54:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality3845295773623110680.gal : 2 ms
[2026-05-26 12:54:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality13370863428611596723.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/CTLCardinality3845295773623110680.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13370863428611596723.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.
[2026-05-26 12:55:04] [INFO ] Flatten gal took : 12 ms
[2026-05-26 12:55:04] [INFO ] Applying decomposition
[2026-05-26 12:55:04] [INFO ] Flatten gal took : 6 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/graph3843688863285872725.txt' '-o' '/tmp/graph3843688863285872725.bin' '-w' '/tmp/graph3843688863285872725.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3843688863285872725.bin' '-l' '-1' '-v' '-w' '/tmp/graph3843688863285872725.weights' '-q' '0' '-e' '0.001'
[2026-05-26 12:55:04] [INFO ] Decomposing Gal with order
[2026-05-26 12:55:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:55:04] [INFO ] Removed a total of 146 redundant transitions.
[2026-05-26 12:55:04] [INFO ] Flatten gal took : 16 ms
[2026-05-26 12:55:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 2 ms.
[2026-05-26 12:55:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality9122374872003911830.gal : 2 ms
[2026-05-26 12:55:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality15286149750997147593.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/CTLCardinality9122374872003911830.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15286149750997147593.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 : 163/163 places, 592/592 transitions.
Reduce places removed 58 places and 0 transitions.
Iterating post reduction 0 with 58 rules applied. Total rules applied 58 place count 105 transition count 592
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 81 place count 82 transition count 350
Iterating global reduction 1 with 23 rules applied. Total rules applied 104 place count 82 transition count 350
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 121 place count 65 transition count 180
Iterating global reduction 1 with 17 rules applied. Total rules applied 138 place count 65 transition count 180
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 139 place count 64 transition count 172
Iterating global reduction 1 with 1 rules applied. Total rules applied 140 place count 64 transition count 172
Applied a total of 140 rules in 13 ms. Remains 64 /163 variables (removed 99) and now considering 172/592 (removed 420) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17408155467342973408.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12678979731565742907.kers'
[2026-05-26 12:55:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17408155467342973408.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12678979731565742907.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 172 rows 64 cols 938 entries
Finished phase 1 with 26 SingleSign rule and 22 generalized
[2026-05-26 12:55:34] [INFO ] Computed 16 invariants in 1 ms
Computed 16 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12678979731565742907.kers
Total runtime 2 ms.
[2026-05-26 12:55:34] [INFO ] Implicit Places using invariants in 68 ms returned [0, 7, 23, 33]
[2026-05-26 12:55:34] [INFO ] Actually due to overlaps returned [0, 7, 23]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 70 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 61/163 places, 172/592 transitions.
Applied a total of 0 rules in 1 ms. Remains 61 /61 variables (removed 0) and now considering 172/172 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 86 ms. Remains : 61/163 places, 172/592 transitions.
[2026-05-26 12:55:34] [INFO ] Flatten gal took : 4 ms
[2026-05-26 12:55:34] [INFO ] Flatten gal took : 5 ms
[2026-05-26 12:55:34] [INFO ] Input system was already deterministic with 172 transitions.
[2026-05-26 12:55:34] [INFO ] Flatten gal took : 4 ms
[2026-05-26 12:55:34] [INFO ] Flatten gal took : 4 ms
[2026-05-26 12:55:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality2061030584495682890.gal : 1 ms
[2026-05-26 12:55:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality5454969701776198689.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/CTLCardinality2061030584495682890.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5454969701776198689.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.
[2026-05-26 12:56:05] [INFO ] Flatten gal took : 9 ms
[2026-05-26 12:56:05] [INFO ] Applying decomposition
[2026-05-26 12:56:05] [INFO ] Flatten gal took : 5 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/graph9568497208006854751.txt' '-o' '/tmp/graph9568497208006854751.bin' '-w' '/tmp/graph9568497208006854751.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9568497208006854751.bin' '-l' '-1' '-v' '-w' '/tmp/graph9568497208006854751.weights' '-q' '0' '-e' '0.001'
[2026-05-26 12:56:05] [INFO ] Decomposing Gal with order
[2026-05-26 12:56:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:56:05] [INFO ] Removed a total of 89 redundant transitions.
[2026-05-26 12:56:05] [INFO ] Flatten gal took : 12 ms
[2026-05-26 12:56:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 81 labels/synchronizations in 1 ms.
[2026-05-26 12:56:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality13007771319814586065.gal : 1 ms
[2026-05-26 12:56:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality14087572681702148181.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/CTLCardinality13007771319814586065.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14087572681702148181.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 : 163/163 places, 592/592 transitions.
Graph (complete) has 1565 edges and 163 vertex of which 111 are kept as prefixes of interest. Removing 52 places using SCC suffix rule.6 ms
Discarding 52 places :
Also discarding 0 output transitions
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 93 transition count 384
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 93 transition count 384
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 51 place count 79 transition count 210
Iterating global reduction 0 with 14 rules applied. Total rules applied 65 place count 79 transition count 210
Applied a total of 65 rules in 25 ms. Remains 79 /163 variables (removed 84) and now considering 210/592 (removed 382) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2935845623060932776.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2946600327697831187.kers'
[2026-05-26 12:56:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2935845623060932776.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2946600327697831187.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 210 rows 79 cols 1130 entries
Finished phase 1 with 32 SingleSign rule and 31 generalized
[2026-05-26 12:56:35] [INFO ] Computed 16 invariants in 2 ms
Computed 16 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-2946600327697831187.kers
Total runtime 3 ms.
[2026-05-26 12:56:35] [INFO ] Implicit Places using invariants in 70 ms returned []
[2026-05-26 12:56:35] [INFO ] Invariant cache hit.
[2026-05-26 12:56:35] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
[2026-05-26 12:56:35] [INFO ] Redundant transitions in 8 ms returned []
Running 206 sub problems to find dead transitions.
[2026-05-26 12:56:35] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/71 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/71 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 2 (OVERLAPS) 1/72 variables, 4/16 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/72 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 4 (OVERLAPS) 210/282 variables, 72/88 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 6 (OVERLAPS) 7/289 variables, 7/95 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/289 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 8 (OVERLAPS) 0/289 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 206 unsolved
No progress, stopping.
After SMT solving in domain Real declared 289/289 variables, and 95 constraints, problems are : Problem set: 0 solved, 206 unsolved in 4061 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 79/79 constraints, PredecessorRefiner: 206/206 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 206 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/71 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/71 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 2 (OVERLAPS) 1/72 variables, 4/16 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/72 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 4 (OVERLAPS) 210/282 variables, 72/88 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 158/246 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 0/246 constraints. Problems are: Problem set: 0 solved, 206 unsolved
SMT process timed out in 34118ms, After SMT, problems are : Problem set: 0 solved, 206 unsolved
Search for dead transitions found 0 dead transitions in 34119ms
Starting structural reductions in SI_CTL mode, iteration 1 : 79/163 places, 210/592 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34337 ms. Remains : 79/163 places, 210/592 transitions.
[2026-05-26 12:57:09] [INFO ] Flatten gal took : 5 ms
[2026-05-26 12:57:09] [INFO ] Flatten gal took : 5 ms
[2026-05-26 12:57:09] [INFO ] Input system was already deterministic with 210 transitions.
[2026-05-26 12:57:09] [INFO ] Flatten gal took : 5 ms
[2026-05-26 12:57:09] [INFO ] Flatten gal took : 5 ms
[2026-05-26 12:57:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality3683595938507815501.gal : 1 ms
[2026-05-26 12:57:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality6935422555018292378.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/CTLCardinality3683595938507815501.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6935422555018292378.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.
[2026-05-26 12:57:39] [INFO ] Flatten gal took : 5 ms
[2026-05-26 12:57:39] [INFO ] Applying decomposition
[2026-05-26 12:57:39] [INFO ] Flatten gal took : 6 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/graph18293387574020885545.txt' '-o' '/tmp/graph18293387574020885545.bin' '-w' '/tmp/graph18293387574020885545.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18293387574020885545.bin' '-l' '-1' '-v' '-w' '/tmp/graph18293387574020885545.weights' '-q' '0' '-e' '0.001'
[2026-05-26 12:57:39] [INFO ] Decomposing Gal with order
[2026-05-26 12:57:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:57:39] [INFO ] Removed a total of 175 redundant transitions.
[2026-05-26 12:57:39] [INFO ] Flatten gal took : 13 ms
[2026-05-26 12:57:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 94 labels/synchronizations in 2 ms.
[2026-05-26 12:57:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality5057688841624658561.gal : 1 ms
[2026-05-26 12:57:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality10792345826139195333.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/CTLCardinality5057688841624658561.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10792345826139195333.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 SI_CTL mode, iteration 0 : 163/163 places, 592/592 transitions.
Graph (complete) has 1565 edges and 163 vertex of which 105 are kept as prefixes of interest. Removing 58 places using SCC suffix rule.3 ms
Discarding 58 places :
Also discarding 0 output transitions
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 25 place count 81 transition count 350
Iterating global reduction 0 with 24 rules applied. Total rules applied 49 place count 81 transition count 350
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 66 place count 64 transition count 152
Iterating global reduction 0 with 17 rules applied. Total rules applied 83 place count 64 transition count 152
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 85 place count 62 transition count 136
Iterating global reduction 0 with 2 rules applied. Total rules applied 87 place count 62 transition count 136
Applied a total of 87 rules in 15 ms. Remains 62 /163 variables (removed 101) and now considering 136/592 (removed 456) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10543041197746485207.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13622703530606977688.kers'
[2026-05-26 12:58:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10543041197746485207.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13622703530606977688.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 136 rows 62 cols 736 entries
Finished phase 1 with 22 SingleSign rule and 24 generalized
[2026-05-26 12:58:09] [INFO ] Computed 16 invariants in 2 ms
Computed 16 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-13622703530606977688.kers
Total runtime 3 ms.
[2026-05-26 12:58:09] [INFO ] Implicit Places using invariants in 58 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 58 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 61/163 places, 136/592 transitions.
Applied a total of 0 rules in 4 ms. Remains 61 /61 variables (removed 0) and now considering 136/136 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 77 ms. Remains : 61/163 places, 136/592 transitions.
[2026-05-26 12:58:09] [INFO ] Flatten gal took : 3 ms
[2026-05-26 12:58:09] [INFO ] Flatten gal took : 4 ms
[2026-05-26 12:58:09] [INFO ] Input system was already deterministic with 136 transitions.
[2026-05-26 12:58:09] [INFO ] Flatten gal took : 3 ms
[2026-05-26 12:58:09] [INFO ] Flatten gal took : 3 ms
[2026-05-26 12:58:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality18304113117101838826.gal : 1 ms
[2026-05-26 12:58:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality2416174742944250241.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/CTLCardinality18304113117101838826.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2416174742944250241.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.
[2026-05-26 12:58:39] [INFO ] Flatten gal took : 3 ms
[2026-05-26 12:58:39] [INFO ] Applying decomposition
[2026-05-26 12:58:39] [INFO ] Flatten gal took : 4 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/graph4255427628261114578.txt' '-o' '/tmp/graph4255427628261114578.bin' '-w' '/tmp/graph4255427628261114578.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4255427628261114578.bin' '-l' '-1' '-v' '-w' '/tmp/graph4255427628261114578.weights' '-q' '0' '-e' '0.001'
[2026-05-26 12:58:39] [INFO ] Decomposing Gal with order
[2026-05-26 12:58:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:58:39] [INFO ] Removed a total of 58 redundant transitions.
[2026-05-26 12:58:39] [INFO ] Flatten gal took : 9 ms
[2026-05-26 12:58:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 63 labels/synchronizations in 1 ms.
[2026-05-26 12:58:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality15197333927588017847.gal : 1 ms
[2026-05-26 12:58:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality134677867718586048.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/CTLCardinality15197333927588017847.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality134677867718586048.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 SI_CTL mode, iteration 0 : 163/163 places, 592/592 transitions.
Graph (complete) has 1565 edges and 163 vertex of which 106 are kept as prefixes of interest. Removing 57 places using SCC suffix rule.5 ms
Discarding 57 places :
Also discarding 0 output transitions
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 25 place count 82 transition count 350
Iterating global reduction 0 with 24 rules applied. Total rules applied 49 place count 82 transition count 350
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 69 place count 62 transition count 134
Iterating global reduction 0 with 20 rules applied. Total rules applied 89 place count 62 transition count 134
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 90 place count 61 transition count 126
Iterating global reduction 0 with 1 rules applied. Total rules applied 91 place count 61 transition count 126
Applied a total of 91 rules in 17 ms. Remains 61 /163 variables (removed 102) and now considering 126/592 (removed 466) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16042697311460728263.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17395139471031795467.kers'
[2026-05-26 12:59:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16042697311460728263.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17395139471031795467.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 126 rows 61 cols 681 entries
Finished phase 1 with 23 SingleSign rule and 22 generalized
[2026-05-26 12:59:09] [INFO ] Computed 16 invariants in 0 ms
Computed 16 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17395139471031795467.kers
Total runtime 1 ms.
[2026-05-26 12:59:10] [INFO ] Implicit Places using invariants in 52 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 54 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 60/163 places, 126/592 transitions.
Applied a total of 0 rules in 3 ms. Remains 60 /60 variables (removed 0) and now considering 126/126 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 74 ms. Remains : 60/163 places, 126/592 transitions.
[2026-05-26 12:59:10] [INFO ] Flatten gal took : 3 ms
[2026-05-26 12:59:10] [INFO ] Flatten gal took : 3 ms
[2026-05-26 12:59:10] [INFO ] Input system was already deterministic with 126 transitions.
[2026-05-26 12:59:10] [INFO ] Flatten gal took : 3 ms
[2026-05-26 12:59:10] [INFO ] Flatten gal took : 3 ms
[2026-05-26 12:59:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality13459503605709449910.gal : 1 ms
[2026-05-26 12:59:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality3954955387570192057.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/CTLCardinality13459503605709449910.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3954955387570192057.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.
[2026-05-26 12:59:40] [INFO ] Flatten gal took : 9 ms
[2026-05-26 12:59:40] [INFO ] Applying decomposition
[2026-05-26 12:59:40] [INFO ] Flatten gal took : 3 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/graph2691785322600583904.txt' '-o' '/tmp/graph2691785322600583904.bin' '-w' '/tmp/graph2691785322600583904.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2691785322600583904.bin' '-l' '-1' '-v' '-w' '/tmp/graph2691785322600583904.weights' '-q' '0' '-e' '0.001'
[2026-05-26 12:59:40] [INFO ] Decomposing Gal with order
[2026-05-26 12:59:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:59:40] [INFO ] Removed a total of 88 redundant transitions.
[2026-05-26 12:59:40] [INFO ] Flatten gal took : 7 ms
[2026-05-26 12:59:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 0 ms.
[2026-05-26 12:59:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality1843668312073096111.gal : 1 ms
[2026-05-26 12:59:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality3399886896727971648.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/CTLCardinality1843668312073096111.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3399886896727971648.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 SI_CTL mode, iteration 0 : 163/163 places, 592/592 transitions.
Graph (complete) has 1565 edges and 163 vertex of which 106 are kept as prefixes of interest. Removing 57 places using SCC suffix rule.1 ms
Discarding 57 places :
Also discarding 0 output transitions
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 23 place count 84 transition count 360
Iterating global reduction 0 with 22 rules applied. Total rules applied 45 place count 84 transition count 360
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 61 place count 68 transition count 172
Iterating global reduction 0 with 16 rules applied. Total rules applied 77 place count 68 transition count 172
Applied a total of 77 rules in 11 ms. Remains 68 /163 variables (removed 95) and now considering 172/592 (removed 420) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8107300827333825752.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6843974024673060667.kers'
[2026-05-26 13:00:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8107300827333825752.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6843974024673060667.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 172 rows 68 cols 926 entries
Finished phase 1 with 31 SingleSign rule and 21 generalized
[2026-05-26 13:00:10] [INFO ] Computed 16 invariants in 1 ms
Computed 16 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-6843974024673060667.kers
Total runtime 1 ms.
[2026-05-26 13:00:10] [INFO ] Implicit Places using invariants in 52 ms returned []
[2026-05-26 13:00:10] [INFO ] Invariant cache hit.
[2026-05-26 13:00:10] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
[2026-05-26 13:00:10] [INFO ] Redundant transitions in 7 ms returned []
Running 168 sub problems to find dead transitions.
[2026-05-26 13:00:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/65 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 2 (OVERLAPS) 1/66 variables, 4/16 constraints. Problems are: Problem set: 0 solved, 168 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/66 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 4 (OVERLAPS) 172/238 variables, 66/82 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/238 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 6 (OVERLAPS) 2/240 variables, 2/84 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/240 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 8 (OVERLAPS) 0/240 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 168 unsolved
No progress, stopping.
After SMT solving in domain Real declared 240/240 variables, and 84 constraints, problems are : Problem set: 0 solved, 168 unsolved in 4392 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 168/168 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 168 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/65 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 2 (OVERLAPS) 1/66 variables, 4/16 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/66 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 4 (OVERLAPS) 172/238 variables, 66/82 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/238 variables, 144/226 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/238 variables, 0/226 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 7 (OVERLAPS) 2/240 variables, 2/228 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/240 variables, 24/252 constraints. Problems are: Problem set: 0 solved, 168 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 240/240 variables, and 252 constraints, problems are : Problem set: 0 solved, 168 unsolved in 30012 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 168/168 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 34441ms problems are : Problem set: 0 solved, 168 unsolved
Search for dead transitions found 0 dead transitions in 34441ms
Starting structural reductions in SI_CTL mode, iteration 1 : 68/163 places, 172/592 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34649 ms. Remains : 68/163 places, 172/592 transitions.
[2026-05-26 13:00:44] [INFO ] Flatten gal took : 4 ms
[2026-05-26 13:00:44] [INFO ] Flatten gal took : 4 ms
[2026-05-26 13:00:44] [INFO ] Input system was already deterministic with 172 transitions.
[2026-05-26 13:00:44] [INFO ] Flatten gal took : 12 ms
[2026-05-26 13:00:44] [INFO ] Flatten gal took : 4 ms
[2026-05-26 13:00:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality6639055736356209458.gal : 0 ms
[2026-05-26 13:00:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality9595909885053139149.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/CTLCardinality6639055736356209458.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9595909885053139149.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.
[2026-05-26 13:01:14] [INFO ] Flatten gal took : 9 ms
[2026-05-26 13:01:14] [INFO ] Applying decomposition
[2026-05-26 13:01:14] [INFO ] Flatten gal took : 4 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/graph14896074764427300588.txt' '-o' '/tmp/graph14896074764427300588.bin' '-w' '/tmp/graph14896074764427300588.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14896074764427300588.bin' '-l' '-1' '-v' '-w' '/tmp/graph14896074764427300588.weights' '-q' '0' '-e' '0.001'
[2026-05-26 13:01:14] [INFO ] Decomposing Gal with order
[2026-05-26 13:01:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 13:01:15] [INFO ] Removed a total of 201 redundant transitions.
[2026-05-26 13:01:15] [INFO ] Flatten gal took : 12 ms
[2026-05-26 13:01:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 142 labels/synchronizations in 2 ms.
[2026-05-26 13:01:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality1102080509042865257.gal : 1 ms
[2026-05-26 13:01:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality16482392436437335470.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/CTLCardinality1102080509042865257.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16482392436437335470.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 : 163/163 places, 592/592 transitions.
Reduce places removed 58 places and 0 transitions.
Iterating post reduction 0 with 58 rules applied. Total rules applied 58 place count 105 transition count 592
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 83 place count 80 transition count 348
Iterating global reduction 1 with 25 rules applied. Total rules applied 108 place count 80 transition count 348
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 129 place count 59 transition count 124
Iterating global reduction 1 with 21 rules applied. Total rules applied 150 place count 59 transition count 124
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 57 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 57 transition count 108
Applied a total of 154 rules in 10 ms. Remains 57 /163 variables (removed 106) and now considering 108/592 (removed 484) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16885699087680471942.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11261831066176148724.kers'
[2026-05-26 13:01:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16885699087680471942.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11261831066176148724.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 108 rows 57 cols 578 entries
Finished phase 1 with 17 SingleSign rule and 24 generalized
[2026-05-26 13:01:45] [INFO ] Computed 16 invariants in 1 ms
Computed 16 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11261831066176148724.kers
Total runtime 2 ms.
[2026-05-26 13:01:45] [INFO ] Implicit Places using invariants in 54 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 55 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 56/163 places, 108/592 transitions.
Applied a total of 0 rules in 1 ms. Remains 56 /56 variables (removed 0) and now considering 108/108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 67 ms. Remains : 56/163 places, 108/592 transitions.
[2026-05-26 13:01:45] [INFO ] Flatten gal took : 3 ms
[2026-05-26 13:01:45] [INFO ] Flatten gal took : 3 ms
[2026-05-26 13:01:45] [INFO ] Input system was already deterministic with 108 transitions.
[2026-05-26 13:01:45] [INFO ] Flatten gal took : 3 ms
[2026-05-26 13:01:45] [INFO ] Flatten gal took : 2 ms
[2026-05-26 13:01:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality13230492228498201595.gal : 1 ms
[2026-05-26 13:01:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality984724136355128248.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/CTLCardinality13230492228498201595.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality984724136355128248.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.
[2026-05-26 13:02:15] [INFO ] Flatten gal took : 7 ms
[2026-05-26 13:02:15] [INFO ] Applying decomposition
[2026-05-26 13:02:15] [INFO ] Flatten gal took : 4 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/graph14800554106669967504.txt' '-o' '/tmp/graph14800554106669967504.bin' '-w' '/tmp/graph14800554106669967504.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14800554106669967504.bin' '-l' '-1' '-v' '-w' '/tmp/graph14800554106669967504.weights' '-q' '0' '-e' '0.001'
[2026-05-26 13:02:15] [INFO ] Decomposing Gal with order
[2026-05-26 13:02:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 13:02:15] [INFO ] Removed a total of 112 redundant transitions.
[2026-05-26 13:02:15] [INFO ] Flatten gal took : 5 ms
[2026-05-26 13:02:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 41 labels/synchronizations in 1 ms.
[2026-05-26 13:02:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality15073250068304532281.gal : 1 ms
[2026-05-26 13:02:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality18399898869407277845.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/CTLCardinality15073250068304532281.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18399898869407277845.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.
[2026-05-26 13:02:45] [INFO ] Flatten gal took : 15 ms
[2026-05-26 13:02:45] [INFO ] Flatten gal took : 13 ms
[2026-05-26 13:02:45] [INFO ] Applying decomposition
[2026-05-26 13:02:45] [INFO ] Flatten gal took : 14 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/graph13331355303886763509.txt' '-o' '/tmp/graph13331355303886763509.bin' '-w' '/tmp/graph13331355303886763509.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13331355303886763509.bin' '-l' '-1' '-v' '-w' '/tmp/graph13331355303886763509.weights' '-q' '0' '-e' '0.001'
[2026-05-26 13:02:45] [INFO ] Decomposing Gal with order
[2026-05-26 13:02:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 13:02:45] [INFO ] Removed a total of 2195 redundant transitions.
[2026-05-26 13:02:45] [INFO ] Flatten gal took : 48 ms
[2026-05-26 13:02:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 304 labels/synchronizations in 10 ms.
[2026-05-26 13:02:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality15192300351693842471.gal : 4 ms
[2026-05-26 13:02:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality7406268224783850664.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/CTLCardinality15192300351693842471.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7406268224783850664.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 11 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 13:27:46] [INFO ] Flatten gal took : 148 ms
[2026-05-26 13:27:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality12103244286922450472.gal : 41 ms
[2026-05-26 13:27:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality8010646473629746340.ctl : 19 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/CTLCardinality12103244286922450472.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8010646473629746340.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 11 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="PermAdmissibility-PT-10"
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 PermAdmissibility-PT-10, 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 r194-tall-177969914200625"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PermAdmissibility-PT-10.tgz
mv PermAdmissibility-PT-10 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 ;