Execution Chart

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

Trace from the execution

Formatting '/data/sdalzilio/mcc2026-input.r002-oct2-177944366200369.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ASLink-PT-06b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-oct2-177944366200369
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 8.0K Mar 5 14:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Mar 5 14:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Mar 5 14:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Mar 5 14:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Mar 15 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 07:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 07:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 07:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Mar 5 14:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K Mar 5 14:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Mar 5 14:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Mar 5 14:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 07:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 921K 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 ASLink-PT-06b-CTLCardinality-2024-00
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-01
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-02
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-03
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-04
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-05
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-06
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-07
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-08
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-09
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-10
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-11
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-12
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-13
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-14
FORMULA_NAME ASLink-PT-06b-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779478848825

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-06b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-22 19:40:50] [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]
[2026-05-22 19:40:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 19:40:50] [INFO ] Load time of PNML (sax parser for PT used): 247 ms
[2026-05-22 19:40:51] [INFO ] Transformed 2826 places.
[2026-05-22 19:40:51] [INFO ] Transformed 3513 transitions.
[2026-05-22 19:40:51] [INFO ] Found NUPN structural information;
[2026-05-22 19:40:51] [INFO ] Parsed PT model containing 2826 places and 3513 transitions and 10709 arcs in 499 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 41 ms.
FORMULA ASLink-PT-06b-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 139 out of 2826 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2826/2826 places, 3513/3513 transitions.
Discarding 162 places :
Symmetric choice reduction at 0 with 162 rule applications. Total rules 162 place count 2664 transition count 3351
Iterating global reduction 0 with 162 rules applied. Total rules applied 324 place count 2664 transition count 3351
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 325 place count 2664 transition count 3350
Discarding 59 places :
Symmetric choice reduction at 1 with 59 rule applications. Total rules 384 place count 2605 transition count 3253
Iterating global reduction 1 with 59 rules applied. Total rules applied 443 place count 2605 transition count 3253
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 462 place count 2605 transition count 3234
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 470 place count 2597 transition count 3226
Iterating global reduction 2 with 8 rules applied. Total rules applied 478 place count 2597 transition count 3226
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 481 place count 2594 transition count 3216
Iterating global reduction 2 with 3 rules applied. Total rules applied 484 place count 2594 transition count 3216
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 487 place count 2591 transition count 3213
Iterating global reduction 2 with 3 rules applied. Total rules applied 490 place count 2591 transition count 3213
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 493 place count 2588 transition count 3203
Iterating global reduction 2 with 3 rules applied. Total rules applied 496 place count 2588 transition count 3203
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 497 place count 2587 transition count 3195
Iterating global reduction 2 with 1 rules applied. Total rules applied 498 place count 2587 transition count 3195
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 499 place count 2586 transition count 3194
Iterating global reduction 2 with 1 rules applied. Total rules applied 500 place count 2586 transition count 3194
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 501 place count 2585 transition count 3186
Iterating global reduction 2 with 1 rules applied. Total rules applied 502 place count 2585 transition count 3186
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 503 place count 2584 transition count 3178
Iterating global reduction 2 with 1 rules applied. Total rules applied 504 place count 2584 transition count 3178
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 505 place count 2583 transition count 3177
Iterating global reduction 2 with 1 rules applied. Total rules applied 506 place count 2583 transition count 3177
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 507 place count 2582 transition count 3169
Iterating global reduction 2 with 1 rules applied. Total rules applied 508 place count 2582 transition count 3169
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 509 place count 2581 transition count 3161
Iterating global reduction 2 with 1 rules applied. Total rules applied 510 place count 2581 transition count 3161
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 511 place count 2580 transition count 3160
Iterating global reduction 2 with 1 rules applied. Total rules applied 512 place count 2580 transition count 3160
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 513 place count 2579 transition count 3152
Iterating global reduction 2 with 1 rules applied. Total rules applied 514 place count 2579 transition count 3152
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 515 place count 2578 transition count 3144
Iterating global reduction 2 with 1 rules applied. Total rules applied 516 place count 2578 transition count 3144
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 517 place count 2577 transition count 3143
Iterating global reduction 2 with 1 rules applied. Total rules applied 518 place count 2577 transition count 3143
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 519 place count 2576 transition count 3135
Iterating global reduction 2 with 1 rules applied. Total rules applied 520 place count 2576 transition count 3135
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 521 place count 2575 transition count 3127
Iterating global reduction 2 with 1 rules applied. Total rules applied 522 place count 2575 transition count 3127
Applied a total of 522 rules in 3899 ms. Remains 2575 /2826 variables (removed 251) and now considering 3127/3513 (removed 386) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10846112722342984199.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10810395751327469374.kers'
[2026-05-22 19:40:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10846112722342984199.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10810395751327469374.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 3127 rows 2575 cols 9669 entries
Finished phase 1 with 1649 SingleSign rule and 649 generalized
[2026-05-22 19:40:55] [INFO ] Computed 277 invariants in 25 ms
Computed 277 P flows in 38 ms.
Exported basis to /tmp/petrispot-output-10810395751327469374.kers
Total runtime 41 ms.
[2026-05-22 19:40:58] [INFO ] Implicit Places using invariants in 3063 ms returned [2409, 2420, 2431, 2439, 2447, 2455, 2463, 2474, 2482, 2490, 2501]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 3123 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2564/2826 places, 3127/3513 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 2553 transition count 3116
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 2553 transition count 3116
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 31 place count 2544 transition count 3107
Iterating global reduction 0 with 9 rules applied. Total rules applied 40 place count 2544 transition count 3107
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 46 place count 2538 transition count 3101
Iterating global reduction 0 with 6 rules applied. Total rules applied 52 place count 2538 transition count 3101
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 2537 transition count 3100
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 2537 transition count 3100
Applied a total of 54 rules in 772 ms. Remains 2537 /2564 variables (removed 27) and now considering 3100/3127 (removed 27) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17869019380486610557.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15770741742108609526.kers'
[2026-05-22 19:40:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17869019380486610557.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15770741742108609526.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 3100 rows 2537 cols 9569 entries
Finished phase 1 with 1654 SingleSign rule and 617 generalized
[2026-05-22 19:40:59] [INFO ] Computed 266 invariants in 44 ms
Computed 266 P flows in 45 ms.
Exported basis to /tmp/petrispot-output-15770741742108609526.kers
Total runtime 48 ms.
[2026-05-22 19:41:01] [INFO ] Implicit Places using invariants in 2373 ms returned []
[2026-05-22 19:41:01] [INFO ] Invariant cache hit.
[2026-05-22 19:41:12] [INFO ] Implicit Places using invariants and state equation in 10423 ms returned []
Implicit Place search using SMT with State Equation took 12812 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 2537/2826 places, 3100/3513 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 20637 ms. Remains : 2537/2826 places, 3100/3513 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2537/2537 places, 3100/3100 transitions.
Applied a total of 0 rules in 146 ms. Remains 2537 /2537 variables (removed 0) and now considering 3100/3100 (removed 0) transitions.
[2026-05-22 19:41:12] [INFO ] Invariant cache hit.
[2026-05-22 19:41:14] [INFO ] Implicit Places using invariants in 2021 ms returned []
[2026-05-22 19:41:14] [INFO ] Invariant cache hit.
[2026-05-22 19:41:24] [INFO ] Implicit Places using invariants and state equation in 9971 ms returned []
Implicit Place search using SMT with State Equation took 12007 ms to find 0 implicit places.
Running 3099 sub problems to find dead transitions.
[2026-05-22 19:41:24] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/2536 variables, 161/161 constraints. Problems are: Problem set: 0 solved, 3099 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2536/5637 variables, and 161 constraints, problems are : Problem set: 0 solved, 3099 unsolved in 30141 ms.
Refiners :[Positive P Invariants (semi-flows): 0/57 constraints, Generalized P Invariants (flows): 161/209 constraints, State Equation: 0/2537 constraints, PredecessorRefiner: 3099/3099 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3099 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2536 variables, 161/161 constraints. Problems are: Problem set: 0 solved, 3099 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2536/5637 variables, and 161 constraints, problems are : Problem set: 0 solved, 3099 unsolved in 30068 ms.
Refiners :[Positive P Invariants (semi-flows): 0/57 constraints, Generalized P Invariants (flows): 161/209 constraints, State Equation: 0/2537 constraints, PredecessorRefiner: 0/3099 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61647ms problems are : Problem set: 0 solved, 3099 unsolved
Search for dead transitions found 0 dead transitions in 61684ms
Finished structural reductions in LTL mode , in 1 iterations and 73905 ms. Remains : 2537/2537 places, 3100/3100 transitions.
Support contains 139 out of 2537 places after structural reductions.
[2026-05-22 19:42:26] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-22 19:42:26] [INFO ] Flatten gal took : 192 ms
FORMULA ASLink-PT-06b-CTLCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 19:42:26] [INFO ] Flatten gal took : 159 ms
[2026-05-22 19:42:27] [INFO ] Input system was already deterministic with 3100 transitions.
Support contains 134 out of 2537 places (down from 139) after GAL structural reductions.
RANDOM walk for 40000 steps (73 resets) in 1714 ms. (23 steps per ms) remains 26/67 properties
BEST_FIRST walk for 4003 steps (8 resets) in 56 ms. (70 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 26/26 properties
[2026-05-22 19:42:28] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (OVERLAPS) 459/527 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/527 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 509/1036 variables, 36/57 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1036 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp56 is UNSAT
At refinement iteration 5 (OVERLAPS) 1425/2461 variables, 183/240 constraints. Problems are: Problem set: 2 solved, 24 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2461 variables, 0/240 constraints. Problems are: Problem set: 2 solved, 24 unsolved
At refinement iteration 7 (OVERLAPS) 76/2537 variables, 26/266 constraints. Problems are: Problem set: 2 solved, 24 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2537 variables, 0/266 constraints. Problems are: Problem set: 2 solved, 24 unsolved
SMT process timed out in 5040ms, After SMT, problems are : Problem set: 2 solved, 24 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 56 out of 2537 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2537/2537 places, 3100/3100 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 445 transitions
Trivial Post-agglo rules discarded 445 transitions
Performed 445 trivial Post agglomeration. Transition count delta: 445
Iterating post reduction 0 with 445 rules applied. Total rules applied 445 place count 2537 transition count 2655
Reduce places removed 445 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 452 rules applied. Total rules applied 897 place count 2092 transition count 2648
Reduce places removed 4 places and 0 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Iterating post reduction 2 with 17 rules applied. Total rules applied 914 place count 2088 transition count 2635
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 927 place count 2075 transition count 2635
Performed 646 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 646 Pre rules applied. Total rules applied 927 place count 2075 transition count 1989
Deduced a syphon composed of 646 places in 6 ms
Ensure Unique test removed 57 places
Reduce places removed 703 places and 0 transitions.
Iterating global reduction 4 with 1349 rules applied. Total rules applied 2276 place count 1372 transition count 1989
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 4 with 40 rules applied. Total rules applied 2316 place count 1364 transition count 1957
Reduce places removed 32 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 5 with 37 rules applied. Total rules applied 2353 place count 1332 transition count 1952
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 2358 place count 1327 transition count 1952
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 21 Pre rules applied. Total rules applied 2358 place count 1327 transition count 1931
Deduced a syphon composed of 21 places in 4 ms
Ensure Unique test removed 18 places
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 7 with 60 rules applied. Total rules applied 2418 place count 1288 transition count 1931
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 17 Pre rules applied. Total rules applied 2418 place count 1288 transition count 1914
Deduced a syphon composed of 17 places in 4 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 7 with 34 rules applied. Total rules applied 2452 place count 1271 transition count 1914
Discarding 9 places :
Symmetric choice reduction at 7 with 9 rule applications. Total rules 2461 place count 1262 transition count 1905
Iterating global reduction 7 with 9 rules applied. Total rules applied 2470 place count 1262 transition count 1905
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 4 Pre rules applied. Total rules applied 2470 place count 1262 transition count 1901
Deduced a syphon composed of 4 places in 8 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 2478 place count 1258 transition count 1901
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 2481 place count 1255 transition count 1891
Iterating global reduction 7 with 3 rules applied. Total rules applied 2484 place count 1255 transition count 1891
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2485 place count 1254 transition count 1883
Iterating global reduction 7 with 1 rules applied. Total rules applied 2486 place count 1254 transition count 1883
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2487 place count 1253 transition count 1875
Iterating global reduction 7 with 1 rules applied. Total rules applied 2488 place count 1253 transition count 1875
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2489 place count 1252 transition count 1867
Iterating global reduction 7 with 1 rules applied. Total rules applied 2490 place count 1252 transition count 1867
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2491 place count 1251 transition count 1859
Iterating global reduction 7 with 1 rules applied. Total rules applied 2492 place count 1251 transition count 1859
Performed 201 Post agglomeration using F-continuation condition.Transition count delta: 201
Deduced a syphon composed of 201 places in 4 ms
Ensure Unique test removed 4 places
Reduce places removed 205 places and 0 transitions.
Iterating global reduction 7 with 406 rules applied. Total rules applied 2898 place count 1046 transition count 1658
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2902 place count 1042 transition count 1654
Ensure Unique test removed 1 places
Iterating global reduction 7 with 5 rules applied. Total rules applied 2907 place count 1041 transition count 1654
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 2907 place count 1041 transition count 1653
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2909 place count 1040 transition count 1653
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2910 place count 1039 transition count 1652
Iterating global reduction 7 with 1 rules applied. Total rules applied 2911 place count 1039 transition count 1652
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2912 place count 1039 transition count 1651
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 2914 place count 1038 transition count 1658
Free-agglomeration rule applied 10 times.
Iterating global reduction 8 with 10 rules applied. Total rules applied 2924 place count 1038 transition count 1648
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 8 with 10 rules applied. Total rules applied 2934 place count 1028 transition count 1648
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 9 with 8 rules applied. Total rules applied 2942 place count 1028 transition count 1640
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 9 with 8 rules applied. Total rules applied 2950 place count 1020 transition count 1640
Partial Free-agglomeration rule applied 11 times.
Drop transitions (Partial Free agglomeration) removed 11 transitions
Iterating global reduction 10 with 11 rules applied. Total rules applied 2961 place count 1020 transition count 1640
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 2962 place count 1020 transition count 1640
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 2963 place count 1019 transition count 1639
Reduce places removed 8 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 10 with 9 rules applied. Total rules applied 2972 place count 1011 transition count 1638
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 11 with 2 rules applied. Total rules applied 2974 place count 1010 transition count 1637
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 2975 place count 1009 transition count 1637
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 14 Pre rules applied. Total rules applied 2975 place count 1009 transition count 1623
Deduced a syphon composed of 14 places in 3 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 13 with 28 rules applied. Total rules applied 3003 place count 995 transition count 1623
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 13 with 4 rules applied. Total rules applied 3007 place count 991 transition count 1623
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 3008 place count 990 transition count 1622
Iterating global reduction 14 with 1 rules applied. Total rules applied 3009 place count 990 transition count 1622
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 3010 place count 989 transition count 1621
Iterating global reduction 14 with 1 rules applied. Total rules applied 3011 place count 989 transition count 1621
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 14 with 10 rules applied. Total rules applied 3021 place count 984 transition count 1616
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 3024 place count 981 transition count 1613
Iterating global reduction 14 with 3 rules applied. Total rules applied 3027 place count 981 transition count 1613
Free-agglomeration rule applied 3 times.
Iterating global reduction 14 with 3 rules applied. Total rules applied 3030 place count 981 transition count 1610
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 14 with 3 rules applied. Total rules applied 3033 place count 978 transition count 1610
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 15 with 1 rules applied. Total rules applied 3034 place count 978 transition count 1610
Applied a total of 3034 rules in 1493 ms. Remains 978 /2537 variables (removed 1559) and now considering 1610/3100 (removed 1490) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1493 ms. Remains : 978/2537 places, 1610/3100 transitions.
RANDOM walk for 40000 steps (411 resets) in 855 ms. (46 steps per ms) remains 20/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3087068364755773734.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1150898272911619788.kers'
[2026-05-22 19:42:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3087068364755773734.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1150898272911619788.kers]
Culling duplicate invariants (modulo rational): removing 15 columns.
Culled 15 columns in 1 ms.
// Phase 1: matrix 1610 rows 963 cols 6210 entries
Finished phase 1 with 237 SingleSign rule and 575 generalized
[2026-05-22 19:42:34] [INFO ] Computed 166 invariants in 15 ms
Computed 166 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-1150898272911619788.kers
Total runtime 17 ms.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 216/263 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/263 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 123/386 variables, 11/35 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/386 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 397/783 variables, 74/109 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/783 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (OVERLAPS) 83/866 variables, 18/127 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/866 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 9 (OVERLAPS) 20/886 variables, 4/131 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/886 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 11 (OVERLAPS) 85/971 variables, 29/160 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/971 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 13 (OVERLAPS) 4/975 variables, 4/164 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/975 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 15 (OVERLAPS) 1/976 variables, 1/165 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/976 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 17 (OVERLAPS) 2/978 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/978 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 19 (OVERLAPS) 1610/2588 variables, 978/1144 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/2588 variables, 0/1144 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 21 (OVERLAPS) 0/2588 variables, 0/1144 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2588/2588 variables, and 1144 constraints, problems are : Problem set: 0 solved, 20 unsolved in 6791 ms.
Refiners :[Positive P Invariants (semi-flows): 62/62 constraints, Generalized P Invariants (flows): 104/104 constraints, State Equation: 978/978 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 216/263 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/263 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 123/386 variables, 11/35 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/386 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 397/783 variables, 74/109 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/783 variables, 2/111 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/783 variables, 1/112 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/783 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 9 (OVERLAPS) 83/866 variables, 18/130 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/866 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 11 (OVERLAPS) 20/886 variables, 4/134 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/886 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 13 (OVERLAPS) 85/971 variables, 29/163 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/971 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/971 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 16 (OVERLAPS) 4/975 variables, 4/168 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/975 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 18 (OVERLAPS) 1/976 variables, 1/169 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/976 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 20 (OVERLAPS) 2/978 variables, 1/170 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/978 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 22 (OVERLAPS) 1610/2588 variables, 978/1148 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/2588 variables, 20/1168 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/2588 variables, 0/1168 constraints. Problems are: Problem set: 0 solved, 20 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2588/2588 variables, and 1168 constraints, problems are : Problem set: 0 solved, 20 unsolved in 45031 ms.
Refiners :[Positive P Invariants (semi-flows): 62/62 constraints, Generalized P Invariants (flows): 104/104 constraints, State Equation: 978/978 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 51879ms problems are : Problem set: 0 solved, 20 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 47 out of 978 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 978/978 places, 1610/1610 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 978 transition count 1607
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 975 transition count 1607
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 6 place count 975 transition count 1600
Deduced a syphon composed of 7 places in 5 ms
Ensure Unique test removed 2 places
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 22 place count 966 transition count 1600
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 22 place count 966 transition count 1599
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 24 place count 965 transition count 1599
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 25 place count 964 transition count 1598
Ensure Unique test removed 1 places
Iterating global reduction 2 with 2 rules applied. Total rules applied 27 place count 963 transition count 1598
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 28 place count 962 transition count 1597
Iterating global reduction 2 with 1 rules applied. Total rules applied 29 place count 962 transition count 1597
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 30 place count 962 transition count 1596
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 31 place count 961 transition count 1596
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 33 place count 961 transition count 1594
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 35 place count 959 transition count 1594
Applied a total of 35 rules in 165 ms. Remains 959 /978 variables (removed 19) and now considering 1594/1610 (removed 16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 165 ms. Remains : 959/978 places, 1594/1610 transitions.
RANDOM walk for 40000 steps (435 resets) in 493 ms. (80 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4002 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4002 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
Interrupted probabilistic random walk after 150021 steps, run timeout after 3001 ms. (steps per millisecond=49 ) properties seen :0 out of 20
Probabilistic random walk after 150021 steps, saw 65715 distinct states, run finished after 3012 ms. (steps per millisecond=49 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8483652966153556060.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3302319188209374429.kers'
[2026-05-22 19:43:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8483652966153556060.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3302319188209374429.kers]
Culling duplicate invariants (modulo rational): removing 15 columns.
Culled 15 columns in 1 ms.
// Phase 1: matrix 1594 rows 944 cols 6169 entries
Finished phase 1 with 221 SingleSign rule and 575 generalized
[2026-05-22 19:43:30] [INFO ] Computed 163 invariants in 18 ms
Computed 163 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-3302319188209374429.kers
Total runtime 20 ms.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 214/261 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/261 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 122/383 variables, 11/35 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/383 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 388/771 variables, 72/107 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/771 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (OVERLAPS) 85/856 variables, 19/126 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/856 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 9 (OVERLAPS) 21/877 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/877 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 11 (OVERLAPS) 77/954 variables, 28/159 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/954 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 13 (OVERLAPS) 3/957 variables, 3/162 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/957 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 15 (OVERLAPS) 2/959 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/959 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 17 (OVERLAPS) 1594/2553 variables, 959/1122 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/2553 variables, 0/1122 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 19 (OVERLAPS) 0/2553 variables, 0/1122 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2553/2553 variables, and 1122 constraints, problems are : Problem set: 0 solved, 20 unsolved in 6818 ms.
Refiners :[Positive P Invariants (semi-flows): 62/62 constraints, Generalized P Invariants (flows): 101/101 constraints, State Equation: 959/959 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 214/261 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/261 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 122/383 variables, 11/35 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/383 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 388/771 variables, 72/107 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/771 variables, 1/108 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/771 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 8 (OVERLAPS) 85/856 variables, 19/127 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/856 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 10 (OVERLAPS) 21/877 variables, 5/132 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/877 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 12 (OVERLAPS) 77/954 variables, 28/160 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/954 variables, 2/162 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/954 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 15 (OVERLAPS) 3/957 variables, 3/165 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/957 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 17 (OVERLAPS) 2/959 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/959 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 19 (OVERLAPS) 1594/2553 variables, 959/1125 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/2553 variables, 20/1145 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/2553 variables, 0/1145 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 22 (OVERLAPS) 0/2553 variables, 1/1146 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/2553 variables, 0/1146 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 24 (OVERLAPS) 0/2553 variables, 1/1147 constraints. Problems are: Problem set: 0 solved, 20 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2553/2553 variables, and 1147 constraints, problems are : Problem set: 0 solved, 20 unsolved in 75019 ms.
Refiners :[Positive P Invariants (semi-flows): 62/62 constraints, Generalized P Invariants (flows): 101/101 constraints, State Equation: 959/959 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 81905ms problems are : Problem set: 0 solved, 20 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 47 out of 959 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 959/959 places, 1594/1594 transitions.
Applied a total of 0 rules in 43 ms. Remains 959 /959 variables (removed 0) and now considering 1594/1594 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 959/959 places, 1594/1594 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 959/959 places, 1594/1594 transitions.
Applied a total of 0 rules in 31 ms. Remains 959 /959 variables (removed 0) and now considering 1594/1594 (removed 0) transitions.
[2026-05-22 19:44:52] [INFO ] Invariant cache hit.
[2026-05-22 19:44:53] [INFO ] Implicit Places using invariants in 1328 ms returned [1, 19, 23, 33, 51, 69, 113, 156, 175, 176, 178, 198, 216, 253, 289, 293, 294, 305, 306, 308, 325, 343, 389, 390, 436, 449, 453, 455, 457, 474, 557, 567, 571, 572, 583, 584, 586, 604, 622, 699, 703, 704, 718, 722, 758, 814, 834, 838, 839, 842, 853, 854, 855, 873, 894, 895, 896, 897]
[2026-05-22 19:44:53] [INFO ] Actually due to overlaps returned [873, 855, 51, 178, 198, 308, 325, 474, 586, 604, 457, 722, 33, 175, 305, 453, 583, 853, 894, 176, 306, 455, 584, 718, 854, 895, 1, 293, 294, 436, 571, 572, 703, 704, 838, 839, 69, 216, 343, 449, 622, 758, 896, 19, 23, 156, 557, 842, 897]
Discarding 49 places :
Implicit Place search using SMT only with invariants took 1333 ms to find 49 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 910/959 places, 1594/1594 transitions.
Discarding 7 places :
Implicit places reduction removed 7 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 76 transitions
Trivial Post-agglo rules discarded 76 transitions
Performed 76 trivial Post agglomeration. Transition count delta: 76
Iterating post reduction 0 with 83 rules applied. Total rules applied 83 place count 903 transition count 1518
Reduce places removed 76 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Iterating post reduction 1 with 86 rules applied. Total rules applied 169 place count 827 transition count 1508
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 178 place count 818 transition count 1508
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 25 Pre rules applied. Total rules applied 178 place count 818 transition count 1483
Deduced a syphon composed of 25 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 3 with 51 rules applied. Total rules applied 229 place count 792 transition count 1483
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 13 rules applied. Total rules applied 242 place count 787 transition count 1475
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 250 place count 779 transition count 1475
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 254 place count 775 transition count 1471
Iterating global reduction 5 with 4 rules applied. Total rules applied 258 place count 775 transition count 1471
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 261 place count 775 transition count 1468
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 262 place count 774 transition count 1467
Iterating global reduction 6 with 1 rules applied. Total rules applied 263 place count 774 transition count 1467
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 264 place count 773 transition count 1466
Iterating global reduction 6 with 1 rules applied. Total rules applied 265 place count 773 transition count 1466
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 266 place count 773 transition count 1465
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 1 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 7 with 94 rules applied. Total rules applied 360 place count 726 transition count 1418
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 361 place count 726 transition count 1417
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 364 place count 723 transition count 1414
Iterating global reduction 8 with 3 rules applied. Total rules applied 367 place count 723 transition count 1414
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 369 place count 723 transition count 1412
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 371 place count 722 transition count 1413
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 372 place count 722 transition count 1412
Free-agglomeration rule applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 373 place count 722 transition count 1411
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 374 place count 721 transition count 1411
Free-agglomeration rule (complex) applied 32 times.
Iterating global reduction 10 with 32 rules applied. Total rules applied 406 place count 721 transition count 1379
Ensure Unique test removed 1 places
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 10 with 33 rules applied. Total rules applied 439 place count 688 transition count 1379
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 440 place count 688 transition count 1378
Partial Free-agglomeration rule applied 13 times.
Drop transitions (Partial Free agglomeration) removed 13 transitions
Iterating global reduction 11 with 13 rules applied. Total rules applied 453 place count 688 transition count 1378
Applied a total of 453 rules in 453 ms. Remains 688 /910 variables (removed 222) and now considering 1378/1594 (removed 216) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11244436247434966921.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15857080552903587177.kers'
[2026-05-22 19:44:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11244436247434966921.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15857080552903587177.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1378 rows 683 cols 5527 entries
Finished phase 1 with 231 SingleSign rule and 357 generalized
[2026-05-22 19:44:54] [INFO ] Computed 100 invariants in 11 ms
Computed 100 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-15857080552903587177.kers
Total runtime 13 ms.
[2026-05-22 19:44:54] [INFO ] Implicit Places using invariants in 789 ms returned [102, 108, 111, 113, 117, 125, 126, 127, 185, 204, 210, 213, 215, 220, 221, 292, 293, 301, 307, 309, 313, 316, 323, 324, 383, 399, 413, 415, 420, 421, 476, 505, 518, 519, 581, 614, 620]
[2026-05-22 19:44:54] [INFO ] Actually due to overlaps returned [126, 220, 323, 420, 518, 127, 421, 519, 221, 324, 102, 108, 113, 204, 210, 215, 301, 307, 313, 399, 415, 117, 125, 185, 292, 316, 383, 476, 505, 581, 614, 620]
Discarding 32 places :
Implicit Place search using SMT only with invariants took 792 ms to find 32 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 656/959 places, 1378/1594 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 643 transition count 1365
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 643 transition count 1365
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 29 place count 640 transition count 1362
Iterating global reduction 0 with 3 rules applied. Total rules applied 32 place count 640 transition count 1362
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 639 transition count 1361
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 639 transition count 1361
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 50 place count 631 transition count 1353
Free-agglomeration rule applied 10 times.
Iterating global reduction 0 with 10 rules applied. Total rules applied 60 place count 631 transition count 1343
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 70 place count 621 transition count 1343
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 1 with 3 rules applied. Total rules applied 73 place count 621 transition count 1340
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 76 place count 618 transition count 1340
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 618 transition count 1340
Applied a total of 77 rules in 216 ms. Remains 618 /656 variables (removed 38) and now considering 1340/1378 (removed 38) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15765085282196525961.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-199244617398767629.kers'
[2026-05-22 19:44:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15765085282196525961.kers, --Pflows, --basisKERS=/tmp/petrispot-output-199244617398767629.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 1340 rows 613 cols 5301 entries
Finished phase 1 with 188 SingleSign rule and 362 generalized
[2026-05-22 19:44:55] [INFO ] Computed 68 invariants in 24 ms
Computed 68 P flows in 24 ms.
Exported basis to /tmp/petrispot-output-199244617398767629.kers
Total runtime 25 ms.
[2026-05-22 19:44:55] [INFO ] Implicit Places using invariants in 784 ms returned [262]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 798 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 617/959 places, 1340/1594 transitions.
Applied a total of 0 rules in 21 ms. Remains 617 /617 variables (removed 0) and now considering 1340/1340 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 4 iterations and 3670 ms. Remains : 617/959 places, 1340/1594 transitions.
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
[2026-05-22 19:44:55] [INFO ] Flatten gal took : 66 ms
[2026-05-22 19:44:56] [INFO ] Flatten gal took : 67 ms
[2026-05-22 19:44:56] [INFO ] Input system was already deterministic with 3100 transitions.
Computed a total of 105 stabilizing places and 105 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2537/2537 places, 3100/3100 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 2513 transition count 3076
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 2513 transition count 3076
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 50 place count 2513 transition count 3074
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 59 place count 2504 transition count 3058
Iterating global reduction 1 with 9 rules applied. Total rules applied 68 place count 2504 transition count 3058
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 72 place count 2500 transition count 3047
Iterating global reduction 1 with 4 rules applied. Total rules applied 76 place count 2500 transition count 3047
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 79 place count 2497 transition count 3044
Iterating global reduction 1 with 3 rules applied. Total rules applied 82 place count 2497 transition count 3044
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 85 place count 2494 transition count 3034
Iterating global reduction 1 with 3 rules applied. Total rules applied 88 place count 2494 transition count 3034
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 91 place count 2491 transition count 3024
Iterating global reduction 1 with 3 rules applied. Total rules applied 94 place count 2491 transition count 3024
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 97 place count 2488 transition count 3021
Iterating global reduction 1 with 3 rules applied. Total rules applied 100 place count 2488 transition count 3021
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 102 place count 2486 transition count 3012
Iterating global reduction 1 with 2 rules applied. Total rules applied 104 place count 2486 transition count 3012
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 105 place count 2485 transition count 3011
Iterating global reduction 1 with 1 rules applied. Total rules applied 106 place count 2485 transition count 3011
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 107 place count 2484 transition count 3010
Iterating global reduction 1 with 1 rules applied. Total rules applied 108 place count 2484 transition count 3010
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 109 place count 2483 transition count 3009
Iterating global reduction 1 with 1 rules applied. Total rules applied 110 place count 2483 transition count 3009
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 111 place count 2482 transition count 3008
Iterating global reduction 1 with 1 rules applied. Total rules applied 112 place count 2482 transition count 3008
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 113 place count 2481 transition count 3007
Iterating global reduction 1 with 1 rules applied. Total rules applied 114 place count 2481 transition count 3007
Applied a total of 114 rules in 1855 ms. Remains 2481 /2537 variables (removed 56) and now considering 3007/3100 (removed 93) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13396419562975761236.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14323916144928175070.kers'
[2026-05-22 19:44:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13396419562975761236.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14323916144928175070.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 3007 rows 2481 cols 9289 entries
Finished phase 1 with 1611 SingleSign rule and 604 generalized
[2026-05-22 19:44:58] [INFO ] Computed 266 invariants in 63 ms
Computed 266 P flows in 63 ms.
Exported basis to /tmp/petrispot-output-14323916144928175070.kers
Total runtime 66 ms.
[2026-05-22 19:45:00] [INFO ] Implicit Places using invariants in 2182 ms returned []
[2026-05-22 19:45:00] [INFO ] Invariant cache hit.
[2026-05-22 19:45:10] [INFO ] Implicit Places using invariants and state equation in 9919 ms returned []
Implicit Place search using SMT with State Equation took 12127 ms to find 0 implicit places.
Running 3006 sub problems to find dead transitions.
[2026-05-22 19:45:10] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/2480 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2480/5488 variables, and 159 constraints, problems are : Problem set: 0 solved, 3006 unsolved in 30082 ms.
Refiners :[Positive P Invariants (semi-flows): 0/54 constraints, Generalized P Invariants (flows): 159/212 constraints, State Equation: 0/2481 constraints, PredecessorRefiner: 3006/3006 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3006 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2480 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2480/5488 variables, and 159 constraints, problems are : Problem set: 0 solved, 3006 unsolved in 30075 ms.
Refiners :[Positive P Invariants (semi-flows): 0/54 constraints, Generalized P Invariants (flows): 159/212 constraints, State Equation: 0/2481 constraints, PredecessorRefiner: 0/3006 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61152ms problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 61170ms
Starting structural reductions in LTL mode, iteration 1 : 2481/2537 places, 3007/3100 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 75172 ms. Remains : 2481/2537 places, 3007/3100 transitions.
[2026-05-22 19:46:11] [INFO ] Flatten gal took : 58 ms
[2026-05-22 19:46:11] [INFO ] Flatten gal took : 68 ms
[2026-05-22 19:46:11] [INFO ] Input system was already deterministic with 3007 transitions.
[2026-05-22 19:46:11] [INFO ] Flatten gal took : 49 ms
[2026-05-22 19:46:11] [INFO ] Flatten gal took : 49 ms
[2026-05-22 19:46:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality15699317397376361081.gal : 37 ms
[2026-05-22 19:46:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality18379234970363907478.ctl : 10 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/CTLCardinality15699317397376361081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18379234970363907478.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.
[2026-05-22 19:46:42] [INFO ] Flatten gal took : 58 ms
[2026-05-22 19:46:42] [INFO ] Applying decomposition
[2026-05-22 19:46:42] [INFO ] Flatten gal took : 101 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/graph12337534543157318856.txt' '-o' '/tmp/graph12337534543157318856.bin' '-w' '/tmp/graph12337534543157318856.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12337534543157318856.bin' '-l' '-1' '-v' '-w' '/tmp/graph12337534543157318856.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:46:42] [INFO ] Decomposing Gal with order
[2026-05-22 19:46:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:46:43] [INFO ] Removed a total of 2219 redundant transitions.
[2026-05-22 19:46:43] [INFO ] Flatten gal took : 260 ms
[2026-05-22 19:46:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 48 ms.
[2026-05-22 19:46:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality1329367945914920375.gal : 73 ms
[2026-05-22 19:46:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality6519583101139398206.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/CTLCardinality1329367945914920375.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6519583101139398206.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2537/2537 places, 3100/3100 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 2513 transition count 3076
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 2513 transition count 3076
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 50 place count 2513 transition count 3074
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 59 place count 2504 transition count 3058
Iterating global reduction 1 with 9 rules applied. Total rules applied 68 place count 2504 transition count 3058
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 72 place count 2500 transition count 3047
Iterating global reduction 1 with 4 rules applied. Total rules applied 76 place count 2500 transition count 3047
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 79 place count 2497 transition count 3044
Iterating global reduction 1 with 3 rules applied. Total rules applied 82 place count 2497 transition count 3044
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 85 place count 2494 transition count 3034
Iterating global reduction 1 with 3 rules applied. Total rules applied 88 place count 2494 transition count 3034
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 91 place count 2491 transition count 3024
Iterating global reduction 1 with 3 rules applied. Total rules applied 94 place count 2491 transition count 3024
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 97 place count 2488 transition count 3021
Iterating global reduction 1 with 3 rules applied. Total rules applied 100 place count 2488 transition count 3021
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 102 place count 2486 transition count 3012
Iterating global reduction 1 with 2 rules applied. Total rules applied 104 place count 2486 transition count 3012
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 105 place count 2485 transition count 3011
Iterating global reduction 1 with 1 rules applied. Total rules applied 106 place count 2485 transition count 3011
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 107 place count 2484 transition count 3010
Iterating global reduction 1 with 1 rules applied. Total rules applied 108 place count 2484 transition count 3010
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 109 place count 2483 transition count 3009
Iterating global reduction 1 with 1 rules applied. Total rules applied 110 place count 2483 transition count 3009
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 111 place count 2482 transition count 3008
Iterating global reduction 1 with 1 rules applied. Total rules applied 112 place count 2482 transition count 3008
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 113 place count 2481 transition count 3007
Iterating global reduction 1 with 1 rules applied. Total rules applied 114 place count 2481 transition count 3007
Applied a total of 114 rules in 1963 ms. Remains 2481 /2537 variables (removed 56) and now considering 3007/3100 (removed 93) transitions.
[2026-05-22 19:47:15] [INFO ] Invariant cache hit.
[2026-05-22 19:47:17] [INFO ] Implicit Places using invariants in 2025 ms returned []
[2026-05-22 19:47:17] [INFO ] Invariant cache hit.
[2026-05-22 19:47:27] [INFO ] Implicit Places using invariants and state equation in 9804 ms returned []
Implicit Place search using SMT with State Equation took 11854 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 2481/2537 places, 3007/3100 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13818 ms. Remains : 2481/2537 places, 3007/3100 transitions.
[2026-05-22 19:47:27] [INFO ] Flatten gal took : 133 ms
[2026-05-22 19:47:27] [INFO ] Flatten gal took : 131 ms
[2026-05-22 19:47:27] [INFO ] Input system was already deterministic with 3007 transitions.
[2026-05-22 19:47:28] [INFO ] Flatten gal took : 60 ms
[2026-05-22 19:47:28] [INFO ] Flatten gal took : 57 ms
[2026-05-22 19:47:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality12161859228003812979.gal : 14 ms
[2026-05-22 19:47:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality5608791811634583513.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/CTLCardinality12161859228003812979.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5608791811634583513.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.
[2026-05-22 19:47:58] [INFO ] Flatten gal took : 66 ms
[2026-05-22 19:47:58] [INFO ] Applying decomposition
[2026-05-22 19:47:58] [INFO ] Flatten gal took : 51 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/graph2182705908383114394.txt' '-o' '/tmp/graph2182705908383114394.bin' '-w' '/tmp/graph2182705908383114394.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2182705908383114394.bin' '-l' '-1' '-v' '-w' '/tmp/graph2182705908383114394.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:47:58] [INFO ] Decomposing Gal with order
[2026-05-22 19:47:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:47:58] [INFO ] Removed a total of 2219 redundant transitions.
[2026-05-22 19:47:58] [INFO ] Flatten gal took : 120 ms
[2026-05-22 19:47:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 28 ms.
[2026-05-22 19:47:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality1263729581939139893.gal : 28 ms
[2026-05-22 19:47:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality5571207600652483528.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/CTLCardinality1263729581939139893.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5571207600652483528.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2537/2537 places, 3100/3100 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 481 transitions
Trivial Post-agglo rules discarded 481 transitions
Performed 481 trivial Post agglomeration. Transition count delta: 481
Iterating post reduction 0 with 481 rules applied. Total rules applied 481 place count 2536 transition count 2618
Reduce places removed 481 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 488 rules applied. Total rules applied 969 place count 2055 transition count 2611
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 973 place count 2051 transition count 2611
Performed 671 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 671 Pre rules applied. Total rules applied 973 place count 2051 transition count 1940
Deduced a syphon composed of 671 places in 4 ms
Ensure Unique test removed 64 places
Reduce places removed 735 places and 0 transitions.
Iterating global reduction 3 with 1406 rules applied. Total rules applied 2379 place count 1316 transition count 1940
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 3 with 46 rules applied. Total rules applied 2425 place count 1310 transition count 1900
Reduce places removed 40 places and 0 transitions.
Iterating post reduction 4 with 40 rules applied. Total rules applied 2465 place count 1270 transition count 1900
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 25 Pre rules applied. Total rules applied 2465 place count 1270 transition count 1875
Deduced a syphon composed of 25 places in 4 ms
Ensure Unique test removed 25 places
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 5 with 75 rules applied. Total rules applied 2540 place count 1220 transition count 1875
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 24 Pre rules applied. Total rules applied 2540 place count 1220 transition count 1851
Deduced a syphon composed of 24 places in 3 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 5 with 48 rules applied. Total rules applied 2588 place count 1196 transition count 1851
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 2603 place count 1181 transition count 1836
Iterating global reduction 5 with 15 rules applied. Total rules applied 2618 place count 1181 transition count 1836
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 2618 place count 1181 transition count 1829
Deduced a syphon composed of 7 places in 4 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 2632 place count 1174 transition count 1829
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 2637 place count 1169 transition count 1817
Iterating global reduction 5 with 5 rules applied. Total rules applied 2642 place count 1169 transition count 1817
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2645 place count 1166 transition count 1807
Iterating global reduction 5 with 3 rules applied. Total rules applied 2648 place count 1166 transition count 1807
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 2650 place count 1164 transition count 1798
Iterating global reduction 5 with 2 rules applied. Total rules applied 2652 place count 1164 transition count 1798
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 2654 place count 1162 transition count 1789
Iterating global reduction 5 with 2 rules applied. Total rules applied 2656 place count 1162 transition count 1789
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2657 place count 1161 transition count 1781
Iterating global reduction 5 with 1 rules applied. Total rules applied 2658 place count 1161 transition count 1781
Performed 158 Post agglomeration using F-continuation condition.Transition count delta: 158
Deduced a syphon composed of 158 places in 3 ms
Ensure Unique test removed 2 places
Reduce places removed 160 places and 0 transitions.
Iterating global reduction 5 with 318 rules applied. Total rules applied 2976 place count 1001 transition count 1623
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2979 place count 998 transition count 1620
Ensure Unique test removed 1 places
Iterating global reduction 5 with 4 rules applied. Total rules applied 2983 place count 997 transition count 1620
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 2984 place count 997 transition count 1619
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2985 place count 996 transition count 1619
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 2985 place count 996 transition count 1618
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2987 place count 995 transition count 1618
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2988 place count 994 transition count 1617
Iterating global reduction 7 with 1 rules applied. Total rules applied 2989 place count 994 transition count 1617
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 2991 place count 994 transition count 1615
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2992 place count 993 transition count 1615
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 2992 place count 993 transition count 1614
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2994 place count 992 transition count 1614
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2996 place count 990 transition count 1612
Reduce places removed 12 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 9 with 18 rules applied. Total rules applied 3014 place count 978 transition count 1606
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 3020 place count 972 transition count 1606
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 24 Pre rules applied. Total rules applied 3020 place count 972 transition count 1582
Deduced a syphon composed of 24 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 11 with 49 rules applied. Total rules applied 3069 place count 947 transition count 1582
Discarding 12 places :
Implicit places reduction removed 12 places
Iterating post reduction 11 with 12 rules applied. Total rules applied 3081 place count 935 transition count 1582
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 3081 place count 935 transition count 1581
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 3083 place count 934 transition count 1581
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 3 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 12 with 24 rules applied. Total rules applied 3107 place count 922 transition count 1569
Discarding 11 places :
Symmetric choice reduction at 12 with 11 rule applications. Total rules 3118 place count 911 transition count 1558
Iterating global reduction 12 with 11 rules applied. Total rules applied 3129 place count 911 transition count 1558
Discarding 5 places :
Symmetric choice reduction at 12 with 5 rule applications. Total rules 3134 place count 906 transition count 1553
Iterating global reduction 12 with 5 rules applied. Total rules applied 3139 place count 906 transition count 1553
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 12 with 5 rules applied. Total rules applied 3144 place count 906 transition count 1548
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 5 Pre rules applied. Total rules applied 3144 place count 906 transition count 1543
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 12 with 10 rules applied. Total rules applied 3154 place count 901 transition count 1543
Applied a total of 3154 rules in 765 ms. Remains 901 /2537 variables (removed 1636) and now considering 1543/3100 (removed 1557) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5231168713715573035.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5358208920164089493.kers'
[2026-05-22 19:48:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5231168713715573035.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5358208920164089493.kers]
Culling duplicate invariants (modulo rational): removing 19 columns.
Culled 19 columns in 3 ms.
// Phase 1: matrix 1543 rows 882 cols 5887 entries
Finished phase 1 with 266 SingleSign rule and 492 generalized
[2026-05-22 19:48:29] [INFO ] Computed 143 invariants in 40 ms
Computed 143 P flows in 40 ms.
Exported basis to /tmp/petrispot-output-5358208920164089493.kers
Total runtime 41 ms.
[2026-05-22 19:48:30] [INFO ] Implicit Places using invariants in 907 ms returned [1, 18, 19, 32, 49, 67, 86, 142, 152, 153, 155, 172, 190, 210, 265, 266, 278, 279, 281, 298, 316, 335, 391, 392, 404, 405, 407, 424, 442, 462, 517, 518, 530, 531, 533, 551, 569, 645, 649, 650, 662, 663, 666, 702, 722, 777, 778, 781, 792, 793, 794, 812, 834, 835, 836, 837]
[2026-05-22 19:48:30] [INFO ] Actually due to overlaps returned [794, 49, 172, 298, 424, 551, 812, 533, 32, 152, 155, 278, 281, 404, 407, 530, 662, 666, 792, 834, 153, 279, 405, 531, 663, 793, 835, 1, 265, 266, 391, 392, 517, 518, 649, 650, 777, 778, 18, 569, 836, 19, 67, 86, 142, 190, 210, 316, 335, 442, 462, 702, 722, 781, 837]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 910 ms to find 55 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 846/2537 places, 1543/3100 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 116 transitions
Trivial Post-agglo rules discarded 116 transitions
Performed 116 trivial Post agglomeration. Transition count delta: 116
Iterating post reduction 0 with 117 rules applied. Total rules applied 117 place count 845 transition count 1427
Reduce places removed 116 places and 0 transitions.
Iterating post reduction 1 with 116 rules applied. Total rules applied 233 place count 729 transition count 1427
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 32 Pre rules applied. Total rules applied 233 place count 729 transition count 1395
Deduced a syphon composed of 32 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 65 rules applied. Total rules applied 298 place count 696 transition count 1395
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 310 place count 692 transition count 1387
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 318 place count 684 transition count 1387
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 321 place count 681 transition count 1384
Iterating global reduction 4 with 3 rules applied. Total rules applied 324 place count 681 transition count 1384
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 326 place count 681 transition count 1382
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 2 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 5 with 60 rules applied. Total rules applied 386 place count 651 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 387 place count 650 transition count 1351
Iterating global reduction 5 with 1 rules applied. Total rules applied 388 place count 650 transition count 1351
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 390 place count 650 transition count 1349
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 2 rules applied. Total rules applied 392 place count 650 transition count 1347
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 394 place count 648 transition count 1347
Applied a total of 394 rules in 108 ms. Remains 648 /846 variables (removed 198) and now considering 1347/1543 (removed 196) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8681264797798161054.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16906301139766276240.kers'
[2026-05-22 19:48:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8681264797798161054.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16906301139766276240.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1347 rows 648 cols 5297 entries
Finished phase 1 with 259 SingleSign rule and 307 generalized
[2026-05-22 19:48:30] [INFO ] Computed 82 invariants in 10 ms
Computed 82 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-16906301139766276240.kers
Total runtime 14 ms.
[2026-05-22 19:48:31] [INFO ] Implicit Places using invariants in 576 ms returned [91, 98, 104, 181, 188, 194, 273, 280, 286, 365, 372, 378, 442, 460, 467, 473, 559, 568, 575, 645]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 578 ms to find 20 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 628/2537 places, 1347/3100 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 628 transition count 1346
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 627 transition count 1346
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 14 place count 615 transition count 1334
Iterating global reduction 2 with 12 rules applied. Total rules applied 26 place count 615 transition count 1334
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 38 place count 603 transition count 1322
Iterating global reduction 2 with 12 rules applied. Total rules applied 50 place count 603 transition count 1322
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 57 place count 596 transition count 1315
Iterating global reduction 2 with 7 rules applied. Total rules applied 64 place count 596 transition count 1315
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 65 place count 595 transition count 1314
Iterating global reduction 2 with 1 rules applied. Total rules applied 66 place count 595 transition count 1314
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 594 transition count 1313
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 594 transition count 1313
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 82 place count 587 transition count 1306
Applied a total of 82 rules in 107 ms. Remains 587 /628 variables (removed 41) and now considering 1306/1347 (removed 41) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1175621730464750992.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8600895382135816226.kers'
[2026-05-22 19:48:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1175621730464750992.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8600895382135816226.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1306 rows 587 cols 5149 entries
Finished phase 1 with 250 SingleSign rule and 275 generalized
[2026-05-22 19:48:31] [INFO ] Computed 62 invariants in 23 ms
Computed 62 P flows in 24 ms.
Exported basis to /tmp/petrispot-output-8600895382135816226.kers
Total runtime 25 ms.
[2026-05-22 19:48:32] [INFO ] Implicit Places using invariants in 714 ms returned []
[2026-05-22 19:48:32] [INFO ] Invariant cache hit.
[2026-05-22 19:48:33] [INFO ] Implicit Places using invariants and state equation in 1447 ms returned []
Implicit Place search using SMT with State Equation took 2165 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 587/2537 places, 1306/3100 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 4634 ms. Remains : 587/2537 places, 1306/3100 transitions.
[2026-05-22 19:48:33] [INFO ] Flatten gal took : 38 ms
[2026-05-22 19:48:33] [INFO ] Flatten gal took : 26 ms
[2026-05-22 19:48:33] [INFO ] Input system was already deterministic with 1306 transitions.
[2026-05-22 19:48:33] [INFO ] Flatten gal took : 25 ms
[2026-05-22 19:48:33] [INFO ] Flatten gal took : 26 ms
[2026-05-22 19:48:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality16033314852262470310.gal : 6 ms
[2026-05-22 19:48:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality6007842614771945896.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/CTLCardinality16033314852262470310.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6007842614771945896.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.
[2026-05-22 19:49:04] [INFO ] Flatten gal took : 57 ms
[2026-05-22 19:49:04] [INFO ] Applying decomposition
[2026-05-22 19:49:04] [INFO ] Flatten gal took : 31 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/graph7854506635313522656.txt' '-o' '/tmp/graph7854506635313522656.bin' '-w' '/tmp/graph7854506635313522656.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7854506635313522656.bin' '-l' '-1' '-v' '-w' '/tmp/graph7854506635313522656.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:49:04] [INFO ] Decomposing Gal with order
[2026-05-22 19:49:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:49:04] [INFO ] Removed a total of 2489 redundant transitions.
[2026-05-22 19:49:04] [INFO ] Flatten gal took : 54 ms
[2026-05-22 19:49:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 10 ms.
[2026-05-22 19:49:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality7151983348881187702.gal : 6 ms
[2026-05-22 19:49:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality3047917033898045297.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/CTLCardinality7151983348881187702.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3047917033898045297.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2537/2537 places, 3100/3100 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 477 transitions
Trivial Post-agglo rules discarded 477 transitions
Performed 477 trivial Post agglomeration. Transition count delta: 477
Iterating post reduction 0 with 477 rules applied. Total rules applied 477 place count 2536 transition count 2622
Reduce places removed 477 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 482 rules applied. Total rules applied 959 place count 2059 transition count 2617
Reduce places removed 3 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 5 rules applied. Total rules applied 964 place count 2056 transition count 2615
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 966 place count 2054 transition count 2615
Performed 668 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 668 Pre rules applied. Total rules applied 966 place count 2054 transition count 1947
Deduced a syphon composed of 668 places in 5 ms
Ensure Unique test removed 61 places
Reduce places removed 729 places and 0 transitions.
Iterating global reduction 4 with 1397 rules applied. Total rules applied 2363 place count 1325 transition count 1947
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 4 with 45 rules applied. Total rules applied 2408 place count 1319 transition count 1908
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 5 with 39 rules applied. Total rules applied 2447 place count 1280 transition count 1908
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 23 Pre rules applied. Total rules applied 2447 place count 1280 transition count 1885
Deduced a syphon composed of 23 places in 3 ms
Ensure Unique test removed 23 places
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 6 with 69 rules applied. Total rules applied 2516 place count 1234 transition count 1885
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 22 Pre rules applied. Total rules applied 2516 place count 1234 transition count 1863
Deduced a syphon composed of 22 places in 4 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 6 with 44 rules applied. Total rules applied 2560 place count 1212 transition count 1863
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 2575 place count 1197 transition count 1848
Iterating global reduction 6 with 15 rules applied. Total rules applied 2590 place count 1197 transition count 1848
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 7 Pre rules applied. Total rules applied 2590 place count 1197 transition count 1841
Deduced a syphon composed of 7 places in 4 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 6 with 14 rules applied. Total rules applied 2604 place count 1190 transition count 1841
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 2609 place count 1185 transition count 1829
Iterating global reduction 6 with 5 rules applied. Total rules applied 2614 place count 1185 transition count 1829
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 2617 place count 1182 transition count 1819
Iterating global reduction 6 with 3 rules applied. Total rules applied 2620 place count 1182 transition count 1819
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2622 place count 1180 transition count 1810
Iterating global reduction 6 with 2 rules applied. Total rules applied 2624 place count 1180 transition count 1810
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2626 place count 1178 transition count 1801
Iterating global reduction 6 with 2 rules applied. Total rules applied 2628 place count 1178 transition count 1801
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2629 place count 1177 transition count 1793
Iterating global reduction 6 with 1 rules applied. Total rules applied 2630 place count 1177 transition count 1793
Performed 164 Post agglomeration using F-continuation condition.Transition count delta: 164
Deduced a syphon composed of 164 places in 3 ms
Ensure Unique test removed 3 places
Reduce places removed 167 places and 0 transitions.
Iterating global reduction 6 with 331 rules applied. Total rules applied 2961 place count 1010 transition count 1629
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 2964 place count 1007 transition count 1626
Ensure Unique test removed 1 places
Iterating global reduction 6 with 4 rules applied. Total rules applied 2968 place count 1006 transition count 1626
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 2969 place count 1006 transition count 1625
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2970 place count 1005 transition count 1625
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 2970 place count 1005 transition count 1624
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 2972 place count 1004 transition count 1624
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2973 place count 1003 transition count 1623
Iterating global reduction 8 with 1 rules applied. Total rules applied 2974 place count 1003 transition count 1623
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 2976 place count 1003 transition count 1621
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2977 place count 1002 transition count 1621
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 2977 place count 1002 transition count 1620
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2979 place count 1001 transition count 1620
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 2980 place count 1001 transition count 1620
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2982 place count 999 transition count 1618
Reduce places removed 11 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 10 with 16 rules applied. Total rules applied 2998 place count 988 transition count 1613
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 3003 place count 983 transition count 1613
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 23 Pre rules applied. Total rules applied 3003 place count 983 transition count 1590
Deduced a syphon composed of 23 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 12 with 47 rules applied. Total rules applied 3050 place count 959 transition count 1590
Discarding 11 places :
Implicit places reduction removed 11 places
Iterating post reduction 12 with 11 rules applied. Total rules applied 3061 place count 948 transition count 1590
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 3061 place count 948 transition count 1589
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 3063 place count 947 transition count 1589
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 3 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 13 with 22 rules applied. Total rules applied 3085 place count 936 transition count 1578
Discarding 10 places :
Symmetric choice reduction at 13 with 10 rule applications. Total rules 3095 place count 926 transition count 1568
Iterating global reduction 13 with 10 rules applied. Total rules applied 3105 place count 926 transition count 1568
Discarding 5 places :
Symmetric choice reduction at 13 with 5 rule applications. Total rules 3110 place count 921 transition count 1563
Iterating global reduction 13 with 5 rules applied. Total rules applied 3115 place count 921 transition count 1563
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 13 with 5 rules applied. Total rules applied 3120 place count 921 transition count 1558
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 5 Pre rules applied. Total rules applied 3120 place count 921 transition count 1553
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 13 with 10 rules applied. Total rules applied 3130 place count 916 transition count 1553
Applied a total of 3130 rules in 936 ms. Remains 916 /2537 variables (removed 1621) and now considering 1553/3100 (removed 1547) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11879998656625418073.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9159327784665901760.kers'
[2026-05-22 19:49:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11879998656625418073.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9159327784665901760.kers]
Culling duplicate invariants (modulo rational): removing 20 columns.
Culled 20 columns in 1 ms.
// Phase 1: matrix 1553 rows 896 cols 5919 entries
Finished phase 1 with 261 SingleSign rule and 506 generalized
[2026-05-22 19:49:35] [INFO ] Computed 149 invariants in 13 ms
Computed 149 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-9159327784665901760.kers
Total runtime 18 ms.
[2026-05-22 19:49:36] [INFO ] Implicit Places using invariants in 1047 ms returned [1, 18, 19, 32, 49, 67, 87, 143, 153, 163, 164, 165, 166, 168, 185, 203, 223, 278, 279, 291, 292, 294, 311, 329, 348, 370, 371, 409, 410, 422, 423, 425, 442, 460, 480, 535, 536, 548, 549, 551, 568, 586, 662, 666, 667, 679, 680, 682, 699, 717, 737, 792, 793, 796, 807, 808, 809, 827, 849, 850, 851, 852]
[2026-05-22 19:49:36] [INFO ] Actually due to overlaps returned [809, 49, 185, 311, 442, 568, 699, 827, 32, 551, 165, 168, 291, 294, 422, 425, 548, 679, 682, 807, 849, 166, 292, 423, 549, 680, 808, 850, 1, 163, 278, 279, 409, 410, 535, 536, 666, 667, 792, 793, 18, 586, 851, 19, 67, 87, 143, 153, 164, 203, 223, 329, 348, 460, 480, 717, 737, 796, 852]
Discarding 59 places :
Implicit Place search using SMT only with invariants took 1051 ms to find 59 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 857/2537 places, 1553/3100 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 121 transitions
Trivial Post-agglo rules discarded 121 transitions
Performed 121 trivial Post agglomeration. Transition count delta: 121
Iterating post reduction 0 with 122 rules applied. Total rules applied 122 place count 856 transition count 1432
Reduce places removed 121 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 122 rules applied. Total rules applied 244 place count 735 transition count 1431
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 245 place count 734 transition count 1431
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 33 Pre rules applied. Total rules applied 245 place count 734 transition count 1398
Deduced a syphon composed of 33 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 3 with 67 rules applied. Total rules applied 312 place count 700 transition count 1398
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 324 place count 696 transition count 1390
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 332 place count 688 transition count 1390
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 335 place count 685 transition count 1387
Iterating global reduction 5 with 3 rules applied. Total rules applied 338 place count 685 transition count 1387
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 340 place count 685 transition count 1385
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 2 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 6 with 62 rules applied. Total rules applied 402 place count 654 transition count 1354
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 403 place count 653 transition count 1353
Iterating global reduction 6 with 1 rules applied. Total rules applied 404 place count 653 transition count 1353
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 406 place count 653 transition count 1351
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 2 rules applied. Total rules applied 408 place count 653 transition count 1349
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 410 place count 651 transition count 1349
Applied a total of 410 rules in 119 ms. Remains 651 /857 variables (removed 206) and now considering 1349/1553 (removed 204) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10357658150086234881.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16316461408624246155.kers'
[2026-05-22 19:49:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10357658150086234881.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16316461408624246155.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1349 rows 651 cols 5292 entries
Finished phase 1 with 261 SingleSign rule and 306 generalized
[2026-05-22 19:49:36] [INFO ] Computed 84 invariants in 28 ms
Computed 84 P flows in 28 ms.
Exported basis to /tmp/petrispot-output-16316461408624246155.kers
Total runtime 31 ms.
[2026-05-22 19:49:37] [INFO ] Implicit Places using invariants in 844 ms returned [91, 98, 188, 202, 277, 278, 287, 294, 300, 379, 386, 392, 455, 473, 480, 486, 565, 572, 578, 648]
[2026-05-22 19:49:37] [INFO ] Actually due to overlaps returned [91, 98, 188, 202, 277, 287, 294, 300, 379, 386, 392, 455, 473, 480, 486, 565, 572, 578, 648]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 859 ms to find 19 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 632/2537 places, 1349/3100 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 632 transition count 1348
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 631 transition count 1348
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 12 place count 621 transition count 1338
Iterating global reduction 2 with 10 rules applied. Total rules applied 22 place count 621 transition count 1338
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 32 place count 611 transition count 1328
Iterating global reduction 2 with 10 rules applied. Total rules applied 42 place count 611 transition count 1328
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 47 place count 606 transition count 1323
Iterating global reduction 2 with 5 rules applied. Total rules applied 52 place count 606 transition count 1323
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 66 place count 599 transition count 1316
Applied a total of 66 rules in 83 ms. Remains 599 /632 variables (removed 33) and now considering 1316/1349 (removed 33) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1283052489429837002.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16833672741769356485.kers'
[2026-05-22 19:49:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1283052489429837002.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16833672741769356485.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1316 rows 599 cols 5174 entries
Finished phase 1 with 254 SingleSign rule and 280 generalized
[2026-05-22 19:49:37] [INFO ] Computed 65 invariants in 31 ms
Computed 65 P flows in 32 ms.
Exported basis to /tmp/petrispot-output-16833672741769356485.kers
Total runtime 33 ms.
[2026-05-22 19:49:38] [INFO ] Implicit Places using invariants in 761 ms returned [266]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 776 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 598/2537 places, 1316/3100 transitions.
Applied a total of 0 rules in 18 ms. Remains 598 /598 variables (removed 0) and now considering 1316/1316 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 4 iterations and 3855 ms. Remains : 598/2537 places, 1316/3100 transitions.
[2026-05-22 19:49:38] [INFO ] Flatten gal took : 25 ms
[2026-05-22 19:49:38] [INFO ] Flatten gal took : 50 ms
[2026-05-22 19:49:38] [INFO ] Input system was already deterministic with 1316 transitions.
[2026-05-22 19:49:38] [INFO ] Flatten gal took : 24 ms
[2026-05-22 19:49:38] [INFO ] Flatten gal took : 25 ms
[2026-05-22 19:49:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality7010798975600578994.gal : 5 ms
[2026-05-22 19:49:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality10099201728770507516.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/CTLCardinality7010798975600578994.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10099201728770507516.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.
[2026-05-22 19:50:08] [INFO ] Flatten gal took : 26 ms
[2026-05-22 19:50:08] [INFO ] Applying decomposition
[2026-05-22 19:50:08] [INFO ] Flatten gal took : 28 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/graph508977863494119153.txt' '-o' '/tmp/graph508977863494119153.bin' '-w' '/tmp/graph508977863494119153.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph508977863494119153.bin' '-l' '-1' '-v' '-w' '/tmp/graph508977863494119153.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:50:08] [INFO ] Decomposing Gal with order
[2026-05-22 19:50:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:50:08] [INFO ] Removed a total of 2527 redundant transitions.
[2026-05-22 19:50:08] [INFO ] Flatten gal took : 49 ms
[2026-05-22 19:50:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 65 labels/synchronizations in 10 ms.
[2026-05-22 19:50:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality9064056527771275907.gal : 6 ms
[2026-05-22 19:50:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality12360607139403074388.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/CTLCardinality9064056527771275907.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12360607139403074388.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 : 2537/2537 places, 3100/3100 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 2517 transition count 3080
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 2517 transition count 3080
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 41 place count 2517 transition count 3079
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 49 place count 2509 transition count 3064
Iterating global reduction 1 with 8 rules applied. Total rules applied 57 place count 2509 transition count 3064
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 61 place count 2505 transition count 3053
Iterating global reduction 1 with 4 rules applied. Total rules applied 65 place count 2505 transition count 3053
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 68 place count 2502 transition count 3050
Iterating global reduction 1 with 3 rules applied. Total rules applied 71 place count 2502 transition count 3050
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 74 place count 2499 transition count 3040
Iterating global reduction 1 with 3 rules applied. Total rules applied 77 place count 2499 transition count 3040
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 80 place count 2496 transition count 3030
Iterating global reduction 1 with 3 rules applied. Total rules applied 83 place count 2496 transition count 3030
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 86 place count 2493 transition count 3027
Iterating global reduction 1 with 3 rules applied. Total rules applied 89 place count 2493 transition count 3027
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 91 place count 2491 transition count 3018
Iterating global reduction 1 with 2 rules applied. Total rules applied 93 place count 2491 transition count 3018
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 2490 transition count 3017
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 2490 transition count 3017
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 2489 transition count 3016
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 2489 transition count 3016
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 98 place count 2488 transition count 3015
Iterating global reduction 1 with 1 rules applied. Total rules applied 99 place count 2488 transition count 3015
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 2487 transition count 3014
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 2487 transition count 3014
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 102 place count 2486 transition count 3013
Iterating global reduction 1 with 1 rules applied. Total rules applied 103 place count 2486 transition count 3013
Applied a total of 103 rules in 2032 ms. Remains 2486 /2537 variables (removed 51) and now considering 3013/3100 (removed 87) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14614642545585820060.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2854892456922899368.kers'
[2026-05-22 19:50:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14614642545585820060.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2854892456922899368.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 3013 rows 2486 cols 9301 entries
Finished phase 1 with 1617 SingleSign rule and 603 generalized
[2026-05-22 19:50:41] [INFO ] Computed 266 invariants in 47 ms
Computed 266 P flows in 47 ms.
Exported basis to /tmp/petrispot-output-2854892456922899368.kers
Total runtime 53 ms.
[2026-05-22 19:50:42] [INFO ] Implicit Places using invariants in 1863 ms returned []
[2026-05-22 19:50:42] [INFO ] Invariant cache hit.
[2026-05-22 19:50:52] [INFO ] Implicit Places using invariants and state equation in 9803 ms returned []
Implicit Place search using SMT with State Equation took 11708 ms to find 0 implicit places.
Running 3012 sub problems to find dead transitions.
[2026-05-22 19:50:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2485 variables, 160/160 constraints. Problems are: Problem set: 0 solved, 3012 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2485/5499 variables, and 160 constraints, problems are : Problem set: 0 solved, 3012 unsolved in 30072 ms.
Refiners :[Positive P Invariants (semi-flows): 0/56 constraints, Generalized P Invariants (flows): 160/210 constraints, State Equation: 0/2486 constraints, PredecessorRefiner: 3012/3012 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3012 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2485 variables, 160/160 constraints. Problems are: Problem set: 0 solved, 3012 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2485/5499 variables, and 160 constraints, problems are : Problem set: 0 solved, 3012 unsolved in 30094 ms.
Refiners :[Positive P Invariants (semi-flows): 0/56 constraints, Generalized P Invariants (flows): 160/210 constraints, State Equation: 0/2486 constraints, PredecessorRefiner: 0/3012 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61336ms problems are : Problem set: 0 solved, 3012 unsolved
Search for dead transitions found 0 dead transitions in 61346ms
Starting structural reductions in LTL mode, iteration 1 : 2486/2537 places, 3013/3100 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 75099 ms. Remains : 2486/2537 places, 3013/3100 transitions.
[2026-05-22 19:51:54] [INFO ] Flatten gal took : 42 ms
[2026-05-22 19:51:54] [INFO ] Flatten gal took : 50 ms
[2026-05-22 19:51:54] [INFO ] Input system was already deterministic with 3013 transitions.
[2026-05-22 19:51:54] [INFO ] Flatten gal took : 44 ms
[2026-05-22 19:51:54] [INFO ] Flatten gal took : 48 ms
[2026-05-22 19:51:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality6802638470677159647.gal : 10 ms
[2026-05-22 19:51:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality1419946492597598781.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/CTLCardinality6802638470677159647.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1419946492597598781.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.
[2026-05-22 19:52:24] [INFO ] Flatten gal took : 42 ms
[2026-05-22 19:52:24] [INFO ] Applying decomposition
[2026-05-22 19:52:24] [INFO ] Flatten gal took : 44 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/graph12076438828996663584.txt' '-o' '/tmp/graph12076438828996663584.bin' '-w' '/tmp/graph12076438828996663584.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12076438828996663584.bin' '-l' '-1' '-v' '-w' '/tmp/graph12076438828996663584.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:52:24] [INFO ] Decomposing Gal with order
[2026-05-22 19:52:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:52:25] [INFO ] Removed a total of 2219 redundant transitions.
[2026-05-22 19:52:25] [INFO ] Flatten gal took : 87 ms
[2026-05-22 19:52:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 17 ms.
[2026-05-22 19:52:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality16189562161908682848.gal : 22 ms
[2026-05-22 19:52:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality16828487697643531738.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/CTLCardinality16189562161908682848.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16828487697643531738.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2537/2537 places, 3100/3100 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 2513 transition count 3076
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 2513 transition count 3076
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 50 place count 2513 transition count 3074
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 59 place count 2504 transition count 3058
Iterating global reduction 1 with 9 rules applied. Total rules applied 68 place count 2504 transition count 3058
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 72 place count 2500 transition count 3047
Iterating global reduction 1 with 4 rules applied. Total rules applied 76 place count 2500 transition count 3047
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 79 place count 2497 transition count 3044
Iterating global reduction 1 with 3 rules applied. Total rules applied 82 place count 2497 transition count 3044
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 85 place count 2494 transition count 3034
Iterating global reduction 1 with 3 rules applied. Total rules applied 88 place count 2494 transition count 3034
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 91 place count 2491 transition count 3024
Iterating global reduction 1 with 3 rules applied. Total rules applied 94 place count 2491 transition count 3024
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 97 place count 2488 transition count 3021
Iterating global reduction 1 with 3 rules applied. Total rules applied 100 place count 2488 transition count 3021
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 102 place count 2486 transition count 3012
Iterating global reduction 1 with 2 rules applied. Total rules applied 104 place count 2486 transition count 3012
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 105 place count 2485 transition count 3011
Iterating global reduction 1 with 1 rules applied. Total rules applied 106 place count 2485 transition count 3011
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 107 place count 2484 transition count 3010
Iterating global reduction 1 with 1 rules applied. Total rules applied 108 place count 2484 transition count 3010
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 109 place count 2483 transition count 3009
Iterating global reduction 1 with 1 rules applied. Total rules applied 110 place count 2483 transition count 3009
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 111 place count 2482 transition count 3008
Iterating global reduction 1 with 1 rules applied. Total rules applied 112 place count 2482 transition count 3008
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 113 place count 2481 transition count 3007
Iterating global reduction 1 with 1 rules applied. Total rules applied 114 place count 2481 transition count 3007
Applied a total of 114 rules in 2429 ms. Remains 2481 /2537 variables (removed 56) and now considering 3007/3100 (removed 93) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9421369743994740401.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-261788360099172094.kers'
[2026-05-22 19:52:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9421369743994740401.kers, --Pflows, --basisKERS=/tmp/petrispot-output-261788360099172094.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 3007 rows 2481 cols 9289 entries
Finished phase 1 with 1611 SingleSign rule and 604 generalized
[2026-05-22 19:52:57] [INFO ] Computed 266 invariants in 34 ms
Computed 266 P flows in 52 ms.
Exported basis to /tmp/petrispot-output-261788360099172094.kers
Total runtime 59 ms.
[2026-05-22 19:53:00] [INFO ] Implicit Places using invariants in 2342 ms returned []
[2026-05-22 19:53:00] [INFO ] Invariant cache hit.
[2026-05-22 19:53:13] [INFO ] Implicit Places using invariants and state equation in 13050 ms returned []
Implicit Place search using SMT with State Equation took 15397 ms to find 0 implicit places.
Running 3006 sub problems to find dead transitions.
[2026-05-22 19:53:13] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2480 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2480/5488 variables, and 159 constraints, problems are : Problem set: 0 solved, 3006 unsolved in 30097 ms.
Refiners :[Positive P Invariants (semi-flows): 0/54 constraints, Generalized P Invariants (flows): 159/212 constraints, State Equation: 0/2481 constraints, PredecessorRefiner: 3006/3006 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3006 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2480 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2480/5488 variables, and 159 constraints, problems are : Problem set: 0 solved, 3006 unsolved in 30066 ms.
Refiners :[Positive P Invariants (semi-flows): 0/54 constraints, Generalized P Invariants (flows): 159/212 constraints, State Equation: 0/2481 constraints, PredecessorRefiner: 0/3006 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61404ms problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 61411ms
Starting structural reductions in LTL mode, iteration 1 : 2481/2537 places, 3007/3100 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 79250 ms. Remains : 2481/2537 places, 3007/3100 transitions.
[2026-05-22 19:54:14] [INFO ] Flatten gal took : 46 ms
[2026-05-22 19:54:14] [INFO ] Flatten gal took : 50 ms
[2026-05-22 19:54:14] [INFO ] Input system was already deterministic with 3007 transitions.
[2026-05-22 19:54:14] [INFO ] Flatten gal took : 52 ms
[2026-05-22 19:54:14] [INFO ] Flatten gal took : 53 ms
[2026-05-22 19:54:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality12794632681553800129.gal : 13 ms
[2026-05-22 19:54:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality13452010877632691649.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/CTLCardinality12794632681553800129.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13452010877632691649.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.
[2026-05-22 19:54:45] [INFO ] Flatten gal took : 59 ms
[2026-05-22 19:54:45] [INFO ] Applying decomposition
[2026-05-22 19:54:45] [INFO ] Flatten gal took : 48 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/graph16728152501115081221.txt' '-o' '/tmp/graph16728152501115081221.bin' '-w' '/tmp/graph16728152501115081221.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16728152501115081221.bin' '-l' '-1' '-v' '-w' '/tmp/graph16728152501115081221.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:54:45] [INFO ] Decomposing Gal with order
[2026-05-22 19:54:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:54:45] [INFO ] Removed a total of 2220 redundant transitions.
[2026-05-22 19:54:45] [INFO ] Flatten gal took : 87 ms
[2026-05-22 19:54:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 20 ms.
[2026-05-22 19:54:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality6521676729976937694.gal : 23 ms
[2026-05-22 19:54:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality7317757545987383194.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/CTLCardinality6521676729976937694.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7317757545987383194.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2537/2537 places, 3100/3100 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 477 transitions
Trivial Post-agglo rules discarded 477 transitions
Performed 477 trivial Post agglomeration. Transition count delta: 477
Iterating post reduction 0 with 477 rules applied. Total rules applied 477 place count 2536 transition count 2622
Reduce places removed 477 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 484 rules applied. Total rules applied 961 place count 2059 transition count 2615
Reduce places removed 4 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 8 rules applied. Total rules applied 969 place count 2055 transition count 2611
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 973 place count 2051 transition count 2611
Performed 665 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 665 Pre rules applied. Total rules applied 973 place count 2051 transition count 1946
Deduced a syphon composed of 665 places in 4 ms
Ensure Unique test removed 63 places
Reduce places removed 728 places and 0 transitions.
Iterating global reduction 4 with 1393 rules applied. Total rules applied 2366 place count 1323 transition count 1946
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 4 with 44 rules applied. Total rules applied 2410 place count 1317 transition count 1908
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 5 with 38 rules applied. Total rules applied 2448 place count 1279 transition count 1908
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 24 Pre rules applied. Total rules applied 2448 place count 1279 transition count 1884
Deduced a syphon composed of 24 places in 4 ms
Ensure Unique test removed 23 places
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 6 with 71 rules applied. Total rules applied 2519 place count 1232 transition count 1884
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 6 with 1 rules applied. Total rules applied 2520 place count 1231 transition count 1884
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 23 Pre rules applied. Total rules applied 2520 place count 1231 transition count 1861
Deduced a syphon composed of 23 places in 4 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 7 with 46 rules applied. Total rules applied 2566 place count 1208 transition count 1861
Discarding 13 places :
Symmetric choice reduction at 7 with 13 rule applications. Total rules 2579 place count 1195 transition count 1848
Iterating global reduction 7 with 13 rules applied. Total rules applied 2592 place count 1195 transition count 1848
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 5 Pre rules applied. Total rules applied 2592 place count 1195 transition count 1843
Deduced a syphon composed of 5 places in 4 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 2602 place count 1190 transition count 1843
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 2607 place count 1185 transition count 1831
Iterating global reduction 7 with 5 rules applied. Total rules applied 2612 place count 1185 transition count 1831
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 2615 place count 1182 transition count 1821
Iterating global reduction 7 with 3 rules applied. Total rules applied 2618 place count 1182 transition count 1821
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2620 place count 1180 transition count 1812
Iterating global reduction 7 with 2 rules applied. Total rules applied 2622 place count 1180 transition count 1812
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2624 place count 1178 transition count 1803
Iterating global reduction 7 with 2 rules applied. Total rules applied 2626 place count 1178 transition count 1803
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2627 place count 1177 transition count 1795
Iterating global reduction 7 with 1 rules applied. Total rules applied 2628 place count 1177 transition count 1795
Performed 159 Post agglomeration using F-continuation condition.Transition count delta: 159
Deduced a syphon composed of 159 places in 3 ms
Ensure Unique test removed 2 places
Reduce places removed 161 places and 0 transitions.
Iterating global reduction 7 with 320 rules applied. Total rules applied 2948 place count 1016 transition count 1636
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 2951 place count 1013 transition count 1633
Ensure Unique test removed 1 places
Iterating global reduction 7 with 4 rules applied. Total rules applied 2955 place count 1012 transition count 1633
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 1 rules applied. Total rules applied 2956 place count 1012 transition count 1632
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2957 place count 1011 transition count 1632
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 2957 place count 1011 transition count 1631
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2959 place count 1010 transition count 1631
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2960 place count 1009 transition count 1630
Iterating global reduction 9 with 1 rules applied. Total rules applied 2961 place count 1009 transition count 1630
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 9 with 2 rules applied. Total rules applied 2963 place count 1009 transition count 1628
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 2964 place count 1008 transition count 1628
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 2964 place count 1008 transition count 1627
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 2966 place count 1007 transition count 1627
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 2968 place count 1005 transition count 1625
Reduce places removed 9 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 11 with 13 rules applied. Total rules applied 2981 place count 996 transition count 1621
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 2985 place count 992 transition count 1621
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 19 Pre rules applied. Total rules applied 2985 place count 992 transition count 1602
Deduced a syphon composed of 19 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 13 with 39 rules applied. Total rules applied 3024 place count 972 transition count 1602
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 13 with 9 rules applied. Total rules applied 3033 place count 963 transition count 1602
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 3033 place count 963 transition count 1601
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 3035 place count 962 transition count 1601
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 14 with 18 rules applied. Total rules applied 3053 place count 953 transition count 1592
Discarding 8 places :
Symmetric choice reduction at 14 with 8 rule applications. Total rules 3061 place count 945 transition count 1584
Iterating global reduction 14 with 8 rules applied. Total rules applied 3069 place count 945 transition count 1584
Discarding 4 places :
Symmetric choice reduction at 14 with 4 rule applications. Total rules 3073 place count 941 transition count 1580
Iterating global reduction 14 with 4 rules applied. Total rules applied 3077 place count 941 transition count 1580
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 14 with 4 rules applied. Total rules applied 3081 place count 941 transition count 1576
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 4 Pre rules applied. Total rules applied 3081 place count 941 transition count 1572
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 3089 place count 937 transition count 1572
Applied a total of 3089 rules in 764 ms. Remains 937 /2537 variables (removed 1600) and now considering 1572/3100 (removed 1528) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7406693716952528142.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13074828158422146984.kers'
[2026-05-22 19:55:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7406693716952528142.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13074828158422146984.kers]
Culling duplicate invariants (modulo rational): removing 15 columns.
Culled 15 columns in 1 ms.
// Phase 1: matrix 1572 rows 922 cols 5993 entries
Finished phase 1 with 273 SingleSign rule and 513 generalized
[2026-05-22 19:55:16] [INFO ] Computed 151 invariants in 14 ms
Computed 151 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-13074828158422146984.kers
Total runtime 16 ms.
[2026-05-22 19:55:17] [INFO ] Implicit Places using invariants in 1080 ms returned [1, 19, 34, 51, 69, 89, 149, 161, 162, 164, 181, 199, 219, 274, 275, 287, 288, 290, 307, 325, 407, 424, 425, 429, 446, 485, 541, 553, 554, 556, 573, 591, 646, 649, 675, 679, 680, 692, 693, 695, 712, 730, 752, 811, 812, 815, 826, 828, 829, 830, 848, 870, 871, 872, 873]
[2026-05-22 19:55:17] [INFO ] Actually due to overlaps returned [830, 51, 181, 307, 446, 573, 712, 848, 34, 556, 695, 161, 164, 287, 290, 424, 429, 553, 692, 828, 870, 162, 288, 425, 554, 693, 829, 871, 1, 274, 275, 407, 541, 679, 680, 811, 812, 325, 591, 826, 872, 19, 69, 89, 149, 199, 219, 485, 730, 752, 815, 873]
Discarding 52 places :
Implicit Place search using SMT only with invariants took 1098 ms to find 52 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 885/2537 places, 1572/3100 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 113 transitions
Trivial Post-agglo rules discarded 113 transitions
Performed 113 trivial Post agglomeration. Transition count delta: 113
Iterating post reduction 0 with 114 rules applied. Total rules applied 114 place count 884 transition count 1459
Reduce places removed 113 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 114 rules applied. Total rules applied 228 place count 771 transition count 1458
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 229 place count 770 transition count 1458
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 32 Pre rules applied. Total rules applied 229 place count 770 transition count 1426
Deduced a syphon composed of 32 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 65 rules applied. Total rules applied 294 place count 737 transition count 1426
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 13 rules applied. Total rules applied 307 place count 732 transition count 1418
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 315 place count 724 transition count 1418
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 318 place count 721 transition count 1415
Iterating global reduction 5 with 3 rules applied. Total rules applied 321 place count 721 transition count 1415
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 323 place count 721 transition count 1413
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 2 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 6 with 62 rules applied. Total rules applied 385 place count 690 transition count 1382
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 386 place count 689 transition count 1381
Iterating global reduction 6 with 1 rules applied. Total rules applied 387 place count 689 transition count 1381
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 389 place count 689 transition count 1379
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 2 rules applied. Total rules applied 391 place count 689 transition count 1377
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 393 place count 687 transition count 1377
Applied a total of 393 rules in 206 ms. Remains 687 /885 variables (removed 198) and now considering 1377/1572 (removed 195) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14779230868254016570.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13234769405534740232.kers'
[2026-05-22 19:55:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14779230868254016570.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13234769405534740232.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 1377 rows 686 cols 5372 entries
Finished phase 1 with 273 SingleSign rule and 322 generalized
[2026-05-22 19:55:17] [INFO ] Computed 92 invariants in 10 ms
Computed 92 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-13234769405534740232.kers
Total runtime 12 ms.
[2026-05-22 19:55:18] [INFO ] Implicit Places using invariants in 886 ms returned [97, 104, 110, 192, 199, 205, 288, 295, 301, 397, 404, 410, 475, 498, 501, 520, 600, 607, 613, 684]
[2026-05-22 19:55:18] [INFO ] Actually due to overlaps returned [97, 104, 110, 192, 199, 205, 288, 295, 301, 397, 404, 410, 475, 498, 520, 600, 607, 613, 684]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 902 ms to find 19 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 668/2537 places, 1377/3100 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 668 transition count 1376
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 667 transition count 1376
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 12 place count 657 transition count 1366
Iterating global reduction 2 with 10 rules applied. Total rules applied 22 place count 657 transition count 1366
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 32 place count 647 transition count 1356
Iterating global reduction 2 with 10 rules applied. Total rules applied 42 place count 647 transition count 1356
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 47 place count 642 transition count 1351
Iterating global reduction 2 with 5 rules applied. Total rules applied 52 place count 642 transition count 1351
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 3 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 66 place count 635 transition count 1344
Applied a total of 66 rules in 88 ms. Remains 635 /668 variables (removed 33) and now considering 1344/1377 (removed 33) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4529751132476538386.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9309513819930963483.kers'
[2026-05-22 19:55:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4529751132476538386.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9309513819930963483.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 1344 rows 634 cols 5254 entries
Finished phase 1 with 262 SingleSign rule and 300 generalized
[2026-05-22 19:55:18] [INFO ] Computed 73 invariants in 19 ms
Computed 73 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-9309513819930963483.kers
Total runtime 20 ms.
[2026-05-22 19:55:19] [INFO ] Implicit Places using invariants in 780 ms returned [462]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 797 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 634/2537 places, 1344/3100 transitions.
Applied a total of 0 rules in 21 ms. Remains 634 /634 variables (removed 0) and now considering 1344/1344 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 4 iterations and 3877 ms. Remains : 634/2537 places, 1344/3100 transitions.
[2026-05-22 19:55:19] [INFO ] Flatten gal took : 23 ms
[2026-05-22 19:55:19] [INFO ] Flatten gal took : 39 ms
[2026-05-22 19:55:19] [INFO ] Input system was already deterministic with 1344 transitions.
[2026-05-22 19:55:19] [INFO ] Flatten gal took : 25 ms
[2026-05-22 19:55:19] [INFO ] Flatten gal took : 27 ms
[2026-05-22 19:55:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality7381722599318471719.gal : 8 ms
[2026-05-22 19:55:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality7570868511969875653.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/CTLCardinality7381722599318471719.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7570868511969875653.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.
[2026-05-22 19:55:49] [INFO ] Flatten gal took : 26 ms
[2026-05-22 19:55:49] [INFO ] Applying decomposition
[2026-05-22 19:55:49] [INFO ] Flatten gal took : 23 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/graph4269221037105368089.txt' '-o' '/tmp/graph4269221037105368089.bin' '-w' '/tmp/graph4269221037105368089.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4269221037105368089.bin' '-l' '-1' '-v' '-w' '/tmp/graph4269221037105368089.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:55:50] [INFO ] Decomposing Gal with order
[2026-05-22 19:55:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:55:50] [INFO ] Removed a total of 2511 redundant transitions.
[2026-05-22 19:55:50] [INFO ] Flatten gal took : 78 ms
[2026-05-22 19:55:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 33 ms.
[2026-05-22 19:55:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality10097757900619398535.gal : 7 ms
[2026-05-22 19:55:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality15659994736346017465.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/CTLCardinality10097757900619398535.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15659994736346017465.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2537/2537 places, 3100/3100 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 2514 transition count 3077
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 2514 transition count 3077
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 48 place count 2514 transition count 3075
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 56 place count 2506 transition count 3060
Iterating global reduction 1 with 8 rules applied. Total rules applied 64 place count 2506 transition count 3060
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 68 place count 2502 transition count 3049
Iterating global reduction 1 with 4 rules applied. Total rules applied 72 place count 2502 transition count 3049
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 75 place count 2499 transition count 3046
Iterating global reduction 1 with 3 rules applied. Total rules applied 78 place count 2499 transition count 3046
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 81 place count 2496 transition count 3036
Iterating global reduction 1 with 3 rules applied. Total rules applied 84 place count 2496 transition count 3036
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 87 place count 2493 transition count 3026
Iterating global reduction 1 with 3 rules applied. Total rules applied 90 place count 2493 transition count 3026
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 93 place count 2490 transition count 3023
Iterating global reduction 1 with 3 rules applied. Total rules applied 96 place count 2490 transition count 3023
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 98 place count 2488 transition count 3014
Iterating global reduction 1 with 2 rules applied. Total rules applied 100 place count 2488 transition count 3014
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 101 place count 2487 transition count 3013
Iterating global reduction 1 with 1 rules applied. Total rules applied 102 place count 2487 transition count 3013
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 103 place count 2486 transition count 3012
Iterating global reduction 1 with 1 rules applied. Total rules applied 104 place count 2486 transition count 3012
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 105 place count 2485 transition count 3011
Iterating global reduction 1 with 1 rules applied. Total rules applied 106 place count 2485 transition count 3011
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 107 place count 2484 transition count 3010
Iterating global reduction 1 with 1 rules applied. Total rules applied 108 place count 2484 transition count 3010
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 109 place count 2483 transition count 3009
Iterating global reduction 1 with 1 rules applied. Total rules applied 110 place count 2483 transition count 3009
Applied a total of 110 rules in 1918 ms. Remains 2483 /2537 variables (removed 54) and now considering 3009/3100 (removed 91) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1116322159499636427.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15918970425969573211.kers'
[2026-05-22 19:56:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1116322159499636427.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15918970425969573211.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 3009 rows 2483 cols 9293 entries
Finished phase 1 with 1613 SingleSign rule and 604 generalized
[2026-05-22 19:56:22] [INFO ] Computed 266 invariants in 43 ms
Computed 266 P flows in 58 ms.
Exported basis to /tmp/petrispot-output-15918970425969573211.kers
Total runtime 67 ms.
[2026-05-22 19:56:24] [INFO ] Implicit Places using invariants in 2150 ms returned []
[2026-05-22 19:56:24] [INFO ] Invariant cache hit.
[2026-05-22 19:56:45] [INFO ] Implicit Places using invariants and state equation in 21349 ms returned []
Implicit Place search using SMT with State Equation took 23522 ms to find 0 implicit places.
Running 3008 sub problems to find dead transitions.
[2026-05-22 19:56:45] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/2482 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 3008 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2482/5492 variables, and 159 constraints, problems are : Problem set: 0 solved, 3008 unsolved in 30065 ms.
Refiners :[Positive P Invariants (semi-flows): 0/54 constraints, Generalized P Invariants (flows): 159/212 constraints, State Equation: 0/2483 constraints, PredecessorRefiner: 3008/3008 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3008 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2482 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 3008 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2482/5492 variables, and 159 constraints, problems are : Problem set: 0 solved, 3008 unsolved in 30059 ms.
Refiners :[Positive P Invariants (semi-flows): 0/54 constraints, Generalized P Invariants (flows): 159/212 constraints, State Equation: 0/2483 constraints, PredecessorRefiner: 0/3008 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61177ms problems are : Problem set: 0 solved, 3008 unsolved
Search for dead transitions found 0 dead transitions in 61188ms
Starting structural reductions in LTL mode, iteration 1 : 2483/2537 places, 3009/3100 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 86645 ms. Remains : 2483/2537 places, 3009/3100 transitions.
[2026-05-22 19:57:47] [INFO ] Flatten gal took : 44 ms
[2026-05-22 19:57:47] [INFO ] Flatten gal took : 48 ms
[2026-05-22 19:57:47] [INFO ] Input system was already deterministic with 3009 transitions.
[2026-05-22 19:57:47] [INFO ] Flatten gal took : 48 ms
[2026-05-22 19:57:47] [INFO ] Flatten gal took : 45 ms
[2026-05-22 19:57:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality275888006433023772.gal : 11 ms
[2026-05-22 19:57:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality11218442424249645635.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/CTLCardinality275888006433023772.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11218442424249645635.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.
[2026-05-22 19:58:17] [INFO ] Flatten gal took : 82 ms
[2026-05-22 19:58:17] [INFO ] Applying decomposition
[2026-05-22 19:58:17] [INFO ] Flatten gal took : 47 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/graph15650937578809492411.txt' '-o' '/tmp/graph15650937578809492411.bin' '-w' '/tmp/graph15650937578809492411.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15650937578809492411.bin' '-l' '-1' '-v' '-w' '/tmp/graph15650937578809492411.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:58:17] [INFO ] Decomposing Gal with order
[2026-05-22 19:58:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:58:18] [INFO ] Removed a total of 2232 redundant transitions.
[2026-05-22 19:58:18] [INFO ] Flatten gal took : 96 ms
[2026-05-22 19:58:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 15 ms.
[2026-05-22 19:58:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality12958123518778564783.gal : 26 ms
[2026-05-22 19:58:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality16188101447639251933.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/CTLCardinality12958123518778564783.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16188101447639251933.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2537/2537 places, 3100/3100 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 2515 transition count 3078
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 2515 transition count 3078
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 46 place count 2515 transition count 3076
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 54 place count 2507 transition count 3061
Iterating global reduction 1 with 8 rules applied. Total rules applied 62 place count 2507 transition count 3061
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 65 place count 2504 transition count 3051
Iterating global reduction 1 with 3 rules applied. Total rules applied 68 place count 2504 transition count 3051
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 70 place count 2502 transition count 3049
Iterating global reduction 1 with 2 rules applied. Total rules applied 72 place count 2502 transition count 3049
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 74 place count 2500 transition count 3040
Iterating global reduction 1 with 2 rules applied. Total rules applied 76 place count 2500 transition count 3040
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 78 place count 2498 transition count 3031
Iterating global reduction 1 with 2 rules applied. Total rules applied 80 place count 2498 transition count 3031
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 82 place count 2496 transition count 3029
Iterating global reduction 1 with 2 rules applied. Total rules applied 84 place count 2496 transition count 3029
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 85 place count 2495 transition count 3021
Iterating global reduction 1 with 1 rules applied. Total rules applied 86 place count 2495 transition count 3021
Applied a total of 86 rules in 1268 ms. Remains 2495 /2537 variables (removed 42) and now considering 3021/3100 (removed 79) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1413447671125413920.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15178290481203263045.kers'
[2026-05-22 19:58:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1413447671125413920.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15178290481203263045.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 3021 rows 2495 cols 9326 entries
Finished phase 1 with 1622 SingleSign rule and 607 generalized
[2026-05-22 19:58:49] [INFO ] Computed 266 invariants in 26 ms
Computed 266 P flows in 27 ms.
Exported basis to /tmp/petrispot-output-15178290481203263045.kers
Total runtime 34 ms.
[2026-05-22 19:58:51] [INFO ] Implicit Places using invariants in 2054 ms returned []
[2026-05-22 19:58:51] [INFO ] Invariant cache hit.
[2026-05-22 19:59:00] [INFO ] Implicit Places using invariants and state equation in 8746 ms returned []
Implicit Place search using SMT with State Equation took 10817 ms to find 0 implicit places.
Running 3020 sub problems to find dead transitions.
[2026-05-22 19:59:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2494 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 3020 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2494/5516 variables, and 159 constraints, problems are : Problem set: 0 solved, 3020 unsolved in 30082 ms.
Refiners :[Positive P Invariants (semi-flows): 0/54 constraints, Generalized P Invariants (flows): 159/212 constraints, State Equation: 0/2495 constraints, PredecessorRefiner: 3020/3020 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3020 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2494 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 3020 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2494/5516 variables, and 159 constraints, problems are : Problem set: 0 solved, 3020 unsolved in 30066 ms.
Refiners :[Positive P Invariants (semi-flows): 0/54 constraints, Generalized P Invariants (flows): 159/212 constraints, State Equation: 0/2495 constraints, PredecessorRefiner: 0/3020 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61127ms problems are : Problem set: 0 solved, 3020 unsolved
Search for dead transitions found 0 dead transitions in 61134ms
Starting structural reductions in LTL mode, iteration 1 : 2495/2537 places, 3021/3100 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 73237 ms. Remains : 2495/2537 places, 3021/3100 transitions.
[2026-05-22 20:00:01] [INFO ] Flatten gal took : 45 ms
[2026-05-22 20:00:01] [INFO ] Flatten gal took : 51 ms
[2026-05-22 20:00:01] [INFO ] Input system was already deterministic with 3021 transitions.
[2026-05-22 20:00:01] [INFO ] Flatten gal took : 48 ms
[2026-05-22 20:00:01] [INFO ] Flatten gal took : 44 ms
[2026-05-22 20:00:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality17346033650699570434.gal : 10 ms
[2026-05-22 20:00:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality609416451651965227.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/CTLCardinality17346033650699570434.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality609416451651965227.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.
[2026-05-22 20:00:31] [INFO ] Flatten gal took : 64 ms
[2026-05-22 20:00:31] [INFO ] Applying decomposition
[2026-05-22 20:00:31] [INFO ] Flatten gal took : 47 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/graph13025253900180931495.txt' '-o' '/tmp/graph13025253900180931495.bin' '-w' '/tmp/graph13025253900180931495.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13025253900180931495.bin' '-l' '-1' '-v' '-w' '/tmp/graph13025253900180931495.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:00:32] [INFO ] Decomposing Gal with order
[2026-05-22 20:00:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:00:32] [INFO ] Removed a total of 2236 redundant transitions.
[2026-05-22 20:00:32] [INFO ] Flatten gal took : 70 ms
[2026-05-22 20:00:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 14 ms.
[2026-05-22 20:00:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality13259521003015652151.gal : 18 ms
[2026-05-22 20:00:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality3869560592593346170.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/CTLCardinality13259521003015652151.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3869560592593346170.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 : 2537/2537 places, 3100/3100 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 2516 transition count 3079
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 2516 transition count 3079
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 44 place count 2516 transition count 3077
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 53 place count 2507 transition count 3061
Iterating global reduction 1 with 9 rules applied. Total rules applied 62 place count 2507 transition count 3061
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 66 place count 2503 transition count 3050
Iterating global reduction 1 with 4 rules applied. Total rules applied 70 place count 2503 transition count 3050
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 73 place count 2500 transition count 3047
Iterating global reduction 1 with 3 rules applied. Total rules applied 76 place count 2500 transition count 3047
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 79 place count 2497 transition count 3037
Iterating global reduction 1 with 3 rules applied. Total rules applied 82 place count 2497 transition count 3037
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 85 place count 2494 transition count 3027
Iterating global reduction 1 with 3 rules applied. Total rules applied 88 place count 2494 transition count 3027
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 91 place count 2491 transition count 3024
Iterating global reduction 1 with 3 rules applied. Total rules applied 94 place count 2491 transition count 3024
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 96 place count 2489 transition count 3015
Iterating global reduction 1 with 2 rules applied. Total rules applied 98 place count 2489 transition count 3015
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 99 place count 2488 transition count 3014
Iterating global reduction 1 with 1 rules applied. Total rules applied 100 place count 2488 transition count 3014
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 101 place count 2487 transition count 3013
Iterating global reduction 1 with 1 rules applied. Total rules applied 102 place count 2487 transition count 3013
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 103 place count 2486 transition count 3012
Iterating global reduction 1 with 1 rules applied. Total rules applied 104 place count 2486 transition count 3012
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 105 place count 2485 transition count 3011
Iterating global reduction 1 with 1 rules applied. Total rules applied 106 place count 2485 transition count 3011
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 107 place count 2484 transition count 3010
Iterating global reduction 1 with 1 rules applied. Total rules applied 108 place count 2484 transition count 3010
Applied a total of 108 rules in 1867 ms. Remains 2484 /2537 variables (removed 53) and now considering 3010/3100 (removed 90) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3716360522726237462.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17308114617665501125.kers'
[2026-05-22 20:01:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3716360522726237462.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17308114617665501125.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 3010 rows 2484 cols 9295 entries
Finished phase 1 with 1614 SingleSign rule and 604 generalized
[2026-05-22 20:01:04] [INFO ] Computed 266 invariants in 61 ms
Computed 266 P flows in 63 ms.
Exported basis to /tmp/petrispot-output-17308114617665501125.kers
Total runtime 69 ms.
[2026-05-22 20:01:07] [INFO ] Implicit Places using invariants in 2783 ms returned []
[2026-05-22 20:01:07] [INFO ] Invariant cache hit.
[2026-05-22 20:01:16] [INFO ] Implicit Places using invariants and state equation in 9462 ms returned []
Implicit Place search using SMT with State Equation took 12275 ms to find 0 implicit places.
Running 3009 sub problems to find dead transitions.
[2026-05-22 20:01:16] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/2483 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 3009 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2483/5494 variables, and 159 constraints, problems are : Problem set: 0 solved, 3009 unsolved in 30091 ms.
Refiners :[Positive P Invariants (semi-flows): 0/54 constraints, Generalized P Invariants (flows): 159/212 constraints, State Equation: 0/2484 constraints, PredecessorRefiner: 3009/3009 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3009 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2483 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 3009 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2483/5494 variables, and 159 constraints, problems are : Problem set: 0 solved, 3009 unsolved in 30094 ms.
Refiners :[Positive P Invariants (semi-flows): 0/54 constraints, Generalized P Invariants (flows): 159/212 constraints, State Equation: 0/2484 constraints, PredecessorRefiner: 0/3009 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61323ms problems are : Problem set: 0 solved, 3009 unsolved
Search for dead transitions found 0 dead transitions in 61328ms
Starting structural reductions in LTL mode, iteration 1 : 2484/2537 places, 3010/3100 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 75495 ms. Remains : 2484/2537 places, 3010/3100 transitions.
[2026-05-22 20:02:18] [INFO ] Flatten gal took : 46 ms
[2026-05-22 20:02:18] [INFO ] Flatten gal took : 46 ms
[2026-05-22 20:02:18] [INFO ] Input system was already deterministic with 3010 transitions.
[2026-05-22 20:02:18] [INFO ] Flatten gal took : 42 ms
[2026-05-22 20:02:18] [INFO ] Flatten gal took : 47 ms
[2026-05-22 20:02:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality13605450679159764179.gal : 21 ms
[2026-05-22 20:02:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality8411907618587410853.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/CTLCardinality13605450679159764179.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8411907618587410853.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.
[2026-05-22 20:02:48] [INFO ] Flatten gal took : 58 ms
[2026-05-22 20:02:48] [INFO ] Applying decomposition
[2026-05-22 20:02:48] [INFO ] Flatten gal took : 55 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/graph16721350433496871479.txt' '-o' '/tmp/graph16721350433496871479.bin' '-w' '/tmp/graph16721350433496871479.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16721350433496871479.bin' '-l' '-1' '-v' '-w' '/tmp/graph16721350433496871479.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:02:48] [INFO ] Decomposing Gal with order
[2026-05-22 20:02:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:02:49] [INFO ] Removed a total of 2218 redundant transitions.
[2026-05-22 20:02:49] [INFO ] Flatten gal took : 96 ms
[2026-05-22 20:02:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 15 ms.
[2026-05-22 20:02:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality6952945155717129020.gal : 28 ms
[2026-05-22 20:02:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality14260833668587123107.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/CTLCardinality6952945155717129020.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14260833668587123107.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2537/2537 places, 3100/3100 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 476 transitions
Trivial Post-agglo rules discarded 476 transitions
Performed 476 trivial Post agglomeration. Transition count delta: 476
Iterating post reduction 0 with 476 rules applied. Total rules applied 476 place count 2536 transition count 2623
Reduce places removed 476 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 483 rules applied. Total rules applied 959 place count 2060 transition count 2616
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 963 place count 2056 transition count 2616
Performed 670 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 670 Pre rules applied. Total rules applied 963 place count 2056 transition count 1946
Deduced a syphon composed of 670 places in 5 ms
Ensure Unique test removed 63 places
Reduce places removed 733 places and 0 transitions.
Iterating global reduction 3 with 1403 rules applied. Total rules applied 2366 place count 1323 transition count 1946
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 3 with 46 rules applied. Total rules applied 2412 place count 1317 transition count 1906
Reduce places removed 40 places and 0 transitions.
Iterating post reduction 4 with 40 rules applied. Total rules applied 2452 place count 1277 transition count 1906
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 24 Pre rules applied. Total rules applied 2452 place count 1277 transition count 1882
Deduced a syphon composed of 24 places in 4 ms
Ensure Unique test removed 24 places
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 5 with 72 rules applied. Total rules applied 2524 place count 1229 transition count 1882
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 23 Pre rules applied. Total rules applied 2524 place count 1229 transition count 1859
Deduced a syphon composed of 23 places in 4 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 5 with 46 rules applied. Total rules applied 2570 place count 1206 transition count 1859
Discarding 13 places :
Symmetric choice reduction at 5 with 13 rule applications. Total rules 2583 place count 1193 transition count 1846
Iterating global reduction 5 with 13 rules applied. Total rules applied 2596 place count 1193 transition count 1846
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 5 Pre rules applied. Total rules applied 2596 place count 1193 transition count 1841
Deduced a syphon composed of 5 places in 4 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 2606 place count 1188 transition count 1841
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2610 place count 1184 transition count 1837
Iterating global reduction 5 with 4 rules applied. Total rules applied 2614 place count 1184 transition count 1837
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 2616 place count 1182 transition count 1835
Iterating global reduction 5 with 2 rules applied. Total rules applied 2618 place count 1182 transition count 1835
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2619 place count 1181 transition count 1834
Iterating global reduction 5 with 1 rules applied. Total rules applied 2620 place count 1181 transition count 1834
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2621 place count 1180 transition count 1833
Iterating global reduction 5 with 1 rules applied. Total rules applied 2622 place count 1180 transition count 1833
Performed 163 Post agglomeration using F-continuation condition.Transition count delta: 163
Deduced a syphon composed of 163 places in 3 ms
Ensure Unique test removed 3 places
Reduce places removed 166 places and 0 transitions.
Iterating global reduction 5 with 329 rules applied. Total rules applied 2951 place count 1014 transition count 1670
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2954 place count 1011 transition count 1667
Ensure Unique test removed 1 places
Iterating global reduction 5 with 4 rules applied. Total rules applied 2958 place count 1010 transition count 1667
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 2959 place count 1010 transition count 1666
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2960 place count 1009 transition count 1666
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 2960 place count 1009 transition count 1665
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2962 place count 1008 transition count 1665
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2963 place count 1007 transition count 1664
Iterating global reduction 7 with 1 rules applied. Total rules applied 2964 place count 1007 transition count 1664
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 2966 place count 1007 transition count 1662
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2967 place count 1006 transition count 1662
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 2967 place count 1006 transition count 1661
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2969 place count 1005 transition count 1661
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2971 place count 1003 transition count 1659
Reduce places removed 11 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 9 with 16 rules applied. Total rules applied 2987 place count 992 transition count 1654
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 2992 place count 987 transition count 1654
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 23 Pre rules applied. Total rules applied 2992 place count 987 transition count 1631
Deduced a syphon composed of 23 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 11 with 47 rules applied. Total rules applied 3039 place count 963 transition count 1631
Discarding 11 places :
Implicit places reduction removed 11 places
Iterating post reduction 11 with 11 rules applied. Total rules applied 3050 place count 952 transition count 1631
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 3050 place count 952 transition count 1630
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 3052 place count 951 transition count 1630
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 3 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 12 with 22 rules applied. Total rules applied 3074 place count 940 transition count 1619
Discarding 10 places :
Symmetric choice reduction at 12 with 10 rule applications. Total rules 3084 place count 930 transition count 1609
Iterating global reduction 12 with 10 rules applied. Total rules applied 3094 place count 930 transition count 1609
Discarding 5 places :
Symmetric choice reduction at 12 with 5 rule applications. Total rules 3099 place count 925 transition count 1604
Iterating global reduction 12 with 5 rules applied. Total rules applied 3104 place count 925 transition count 1604
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 12 with 5 rules applied. Total rules applied 3109 place count 925 transition count 1599
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 5 Pre rules applied. Total rules applied 3109 place count 925 transition count 1594
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 12 with 10 rules applied. Total rules applied 3119 place count 920 transition count 1594
Applied a total of 3119 rules in 830 ms. Remains 920 /2537 variables (removed 1617) and now considering 1594/3100 (removed 1506) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3132858951660050705.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12270524033880127659.kers'
[2026-05-22 20:03:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3132858951660050705.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12270524033880127659.kers]
Culling duplicate invariants (modulo rational): removing 19 columns.
Culled 19 columns in 1 ms.
// Phase 1: matrix 1594 rows 901 cols 6074 entries
Finished phase 1 with 265 SingleSign rule and 509 generalized
[2026-05-22 20:03:20] [INFO ] Computed 146 invariants in 12 ms
Computed 146 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-12270524033880127659.kers
Total runtime 17 ms.
[2026-05-22 20:03:21] [INFO ] Implicit Places using invariants in 1184 ms returned [1, 18, 19, 32, 49, 67, 87, 149, 162, 163, 165, 182, 200, 220, 275, 276, 288, 289, 291, 308, 326, 346, 402, 403, 415, 416, 418, 435, 453, 473, 528, 529, 541, 542, 544, 561, 579, 635, 658, 662, 663, 675, 676, 678, 695, 714, 734, 789, 790, 793, 804, 805, 806, 831, 853, 854, 855, 856]
[2026-05-22 20:03:21] [INFO ] Actually due to overlaps returned [806, 49, 182, 308, 435, 561, 695, 831, 32, 544, 162, 165, 288, 291, 415, 418, 541, 675, 678, 804, 853, 163, 289, 416, 542, 676, 805, 854, 1, 275, 276, 402, 403, 528, 529, 662, 663, 789, 790, 18, 579, 855, 19, 67, 87, 149, 200, 220, 326, 346, 453, 473, 714, 734, 793, 856]
Discarding 56 places :
Implicit Place search using SMT only with invariants took 1201 ms to find 56 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 864/2537 places, 1594/3100 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 123 transitions
Trivial Post-agglo rules discarded 123 transitions
Performed 123 trivial Post agglomeration. Transition count delta: 123
Iterating post reduction 0 with 125 rules applied. Total rules applied 125 place count 862 transition count 1471
Reduce places removed 123 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 124 rules applied. Total rules applied 249 place count 739 transition count 1470
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 250 place count 738 transition count 1470
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 32 Pre rules applied. Total rules applied 250 place count 738 transition count 1438
Deduced a syphon composed of 32 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 65 rules applied. Total rules applied 315 place count 705 transition count 1438
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 327 place count 701 transition count 1430
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 335 place count 693 transition count 1430
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 338 place count 690 transition count 1427
Iterating global reduction 5 with 3 rules applied. Total rules applied 341 place count 690 transition count 1427
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 343 place count 690 transition count 1425
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 2 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 6 with 60 rules applied. Total rules applied 403 place count 660 transition count 1395
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 404 place count 659 transition count 1394
Iterating global reduction 6 with 1 rules applied. Total rules applied 405 place count 659 transition count 1394
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 407 place count 659 transition count 1392
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 2 rules applied. Total rules applied 409 place count 659 transition count 1390
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 411 place count 657 transition count 1390
Applied a total of 411 rules in 120 ms. Remains 657 /864 variables (removed 207) and now considering 1390/1594 (removed 204) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17204267323218017312.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-324406824910211392.kers'
[2026-05-22 20:03:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17204267323218017312.kers, --Pflows, --basisKERS=/tmp/petrispot-output-324406824910211392.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1390 rows 657 cols 5450 entries
Finished phase 1 with 260 SingleSign rule and 314 generalized
[2026-05-22 20:03:21] [INFO ] Computed 83 invariants in 27 ms
Computed 83 P flows in 28 ms.
Exported basis to /tmp/petrispot-output-324406824910211392.kers
Total runtime 29 ms.
[2026-05-22 20:03:22] [INFO ] Implicit Places using invariants in 996 ms returned [92, 99, 107, 190, 197, 203, 283, 290, 296, 375, 382, 388, 451, 478, 484, 564, 571, 577, 654]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 1012 ms to find 19 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 638/2537 places, 1390/3100 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 638 transition count 1389
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 637 transition count 1389
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 13 place count 626 transition count 1378
Iterating global reduction 2 with 11 rules applied. Total rules applied 24 place count 626 transition count 1378
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 34 place count 616 transition count 1368
Iterating global reduction 2 with 10 rules applied. Total rules applied 44 place count 616 transition count 1368
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 49 place count 611 transition count 1363
Iterating global reduction 2 with 5 rules applied. Total rules applied 54 place count 611 transition count 1363
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 68 place count 604 transition count 1356
Applied a total of 68 rules in 74 ms. Remains 604 /638 variables (removed 34) and now considering 1356/1390 (removed 34) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7549649763367768192.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12408251138409222511.kers'
[2026-05-22 20:03:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7549649763367768192.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12408251138409222511.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1356 rows 604 cols 5330 entries
Finished phase 1 with 251 SingleSign rule and 289 generalized
[2026-05-22 20:03:22] [INFO ] Computed 64 invariants in 26 ms
Computed 64 P flows in 27 ms.
Exported basis to /tmp/petrispot-output-12408251138409222511.kers
Total runtime 30 ms.
[2026-05-22 20:03:23] [INFO ] Implicit Places using invariants in 727 ms returned []
[2026-05-22 20:03:23] [INFO ] Invariant cache hit.
[2026-05-22 20:03:23] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-22 20:03:24] [INFO ] Implicit Places using invariants and state equation in 1723 ms returned []
Implicit Place search using SMT with State Equation took 2474 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 604/2537 places, 1356/3100 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 5725 ms. Remains : 604/2537 places, 1356/3100 transitions.
[2026-05-22 20:03:25] [INFO ] Flatten gal took : 25 ms
[2026-05-22 20:03:25] [INFO ] Flatten gal took : 60 ms
[2026-05-22 20:03:25] [INFO ] Input system was already deterministic with 1356 transitions.
[2026-05-22 20:03:25] [INFO ] Flatten gal took : 25 ms
[2026-05-22 20:03:25] [INFO ] Flatten gal took : 25 ms
[2026-05-22 20:03:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality3348591276381524155.gal : 5 ms
[2026-05-22 20:03:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality9634900546723956495.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/CTLCardinality3348591276381524155.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9634900546723956495.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.
[2026-05-22 20:03:55] [INFO ] Flatten gal took : 27 ms
[2026-05-22 20:03:55] [INFO ] Applying decomposition
[2026-05-22 20:03:55] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13963963124914476841.txt' '-o' '/tmp/graph13963963124914476841.bin' '-w' '/tmp/graph13963963124914476841.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13963963124914476841.bin' '-l' '-1' '-v' '-w' '/tmp/graph13963963124914476841.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:03:55] [INFO ] Decomposing Gal with order
[2026-05-22 20:03:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:03:55] [INFO ] Removed a total of 2610 redundant transitions.
[2026-05-22 20:03:55] [INFO ] Flatten gal took : 49 ms
[2026-05-22 20:03:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 7 ms.
[2026-05-22 20:03:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality11068887222424985761.gal : 5 ms
[2026-05-22 20:03:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality10410038183605781038.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/CTLCardinality11068887222424985761.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10410038183605781038.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2537/2537 places, 3100/3100 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 2518 transition count 3081
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 2518 transition count 3081
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 40 place count 2518 transition count 3079
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 46 place count 2512 transition count 3066
Iterating global reduction 1 with 6 rules applied. Total rules applied 52 place count 2512 transition count 3066
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 55 place count 2509 transition count 3056
Iterating global reduction 1 with 3 rules applied. Total rules applied 58 place count 2509 transition count 3056
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 60 place count 2507 transition count 3054
Iterating global reduction 1 with 2 rules applied. Total rules applied 62 place count 2507 transition count 3054
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 64 place count 2505 transition count 3045
Iterating global reduction 1 with 2 rules applied. Total rules applied 66 place count 2505 transition count 3045
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 68 place count 2503 transition count 3036
Iterating global reduction 1 with 2 rules applied. Total rules applied 70 place count 2503 transition count 3036
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 72 place count 2501 transition count 3034
Iterating global reduction 1 with 2 rules applied. Total rules applied 74 place count 2501 transition count 3034
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 75 place count 2500 transition count 3026
Iterating global reduction 1 with 1 rules applied. Total rules applied 76 place count 2500 transition count 3026
Applied a total of 76 rules in 1255 ms. Remains 2500 /2537 variables (removed 37) and now considering 3026/3100 (removed 74) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5171680478523480631.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8634877192408295078.kers'
[2026-05-22 20:04:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5171680478523480631.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8634877192408295078.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 3026 rows 2500 cols 9338 entries
Finished phase 1 with 1626 SingleSign rule and 608 generalized
[2026-05-22 20:04:27] [INFO ] Computed 266 invariants in 38 ms
Computed 266 P flows in 52 ms.
Exported basis to /tmp/petrispot-output-8634877192408295078.kers
Total runtime 60 ms.
[2026-05-22 20:04:29] [INFO ] Implicit Places using invariants in 2309 ms returned []
[2026-05-22 20:04:29] [INFO ] Invariant cache hit.
[2026-05-22 20:04:40] [INFO ] Implicit Places using invariants and state equation in 10746 ms returned []
Implicit Place search using SMT with State Equation took 13068 ms to find 0 implicit places.
Running 3025 sub problems to find dead transitions.
[2026-05-22 20:04:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2499 variables, 161/161 constraints. Problems are: Problem set: 0 solved, 3025 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2499/5526 variables, and 161 constraints, problems are : Problem set: 0 solved, 3025 unsolved in 30095 ms.
Refiners :[Positive P Invariants (semi-flows): 0/53 constraints, Generalized P Invariants (flows): 161/213 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 3025/3025 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3025 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2499 variables, 161/161 constraints. Problems are: Problem set: 0 solved, 3025 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2499/5526 variables, and 161 constraints, problems are : Problem set: 0 solved, 3025 unsolved in 30061 ms.
Refiners :[Positive P Invariants (semi-flows): 0/53 constraints, Generalized P Invariants (flows): 161/213 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 0/3025 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61256ms problems are : Problem set: 0 solved, 3025 unsolved
Search for dead transitions found 0 dead transitions in 61268ms
Starting structural reductions in LTL mode, iteration 1 : 2500/2537 places, 3026/3100 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 75627 ms. Remains : 2500/2537 places, 3026/3100 transitions.
[2026-05-22 20:05:41] [INFO ] Flatten gal took : 44 ms
[2026-05-22 20:05:41] [INFO ] Flatten gal took : 49 ms
[2026-05-22 20:05:41] [INFO ] Input system was already deterministic with 3026 transitions.
[2026-05-22 20:05:41] [INFO ] Flatten gal took : 49 ms
[2026-05-22 20:05:41] [INFO ] Flatten gal took : 50 ms
[2026-05-22 20:05:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality17540696725150248635.gal : 11 ms
[2026-05-22 20:05:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality2912889418507962969.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/CTLCardinality17540696725150248635.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2912889418507962969.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.
[2026-05-22 20:06:11] [INFO ] Flatten gal took : 64 ms
[2026-05-22 20:06:11] [INFO ] Applying decomposition
[2026-05-22 20:06:11] [INFO ] Flatten gal took : 51 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/graph12404654128470463984.txt' '-o' '/tmp/graph12404654128470463984.bin' '-w' '/tmp/graph12404654128470463984.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12404654128470463984.bin' '-l' '-1' '-v' '-w' '/tmp/graph12404654128470463984.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:06:12] [INFO ] Decomposing Gal with order
[2026-05-22 20:06:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:06:12] [INFO ] Removed a total of 2235 redundant transitions.
[2026-05-22 20:06:12] [INFO ] Flatten gal took : 111 ms
[2026-05-22 20:06:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 15 ms.
[2026-05-22 20:06:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality10375855899986892654.gal : 26 ms
[2026-05-22 20:06:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality15765541078450627855.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/CTLCardinality10375855899986892654.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15765541078450627855.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2537/2537 places, 3100/3100 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 2514 transition count 3077
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 2514 transition count 3077
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 48 place count 2514 transition count 3075
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 57 place count 2505 transition count 3059
Iterating global reduction 1 with 9 rules applied. Total rules applied 66 place count 2505 transition count 3059
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 70 place count 2501 transition count 3048
Iterating global reduction 1 with 4 rules applied. Total rules applied 74 place count 2501 transition count 3048
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 77 place count 2498 transition count 3045
Iterating global reduction 1 with 3 rules applied. Total rules applied 80 place count 2498 transition count 3045
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 83 place count 2495 transition count 3035
Iterating global reduction 1 with 3 rules applied. Total rules applied 86 place count 2495 transition count 3035
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 89 place count 2492 transition count 3025
Iterating global reduction 1 with 3 rules applied. Total rules applied 92 place count 2492 transition count 3025
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 95 place count 2489 transition count 3022
Iterating global reduction 1 with 3 rules applied. Total rules applied 98 place count 2489 transition count 3022
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 100 place count 2487 transition count 3013
Iterating global reduction 1 with 2 rules applied. Total rules applied 102 place count 2487 transition count 3013
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 103 place count 2486 transition count 3012
Iterating global reduction 1 with 1 rules applied. Total rules applied 104 place count 2486 transition count 3012
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 105 place count 2485 transition count 3011
Iterating global reduction 1 with 1 rules applied. Total rules applied 106 place count 2485 transition count 3011
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 107 place count 2484 transition count 3010
Iterating global reduction 1 with 1 rules applied. Total rules applied 108 place count 2484 transition count 3010
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 109 place count 2483 transition count 3009
Iterating global reduction 1 with 1 rules applied. Total rules applied 110 place count 2483 transition count 3009
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 111 place count 2482 transition count 3008
Iterating global reduction 1 with 1 rules applied. Total rules applied 112 place count 2482 transition count 3008
Applied a total of 112 rules in 2105 ms. Remains 2482 /2537 variables (removed 55) and now considering 3008/3100 (removed 92) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13317691166709915177.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10732589765688142388.kers'
[2026-05-22 20:06:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13317691166709915177.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10732589765688142388.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 3008 rows 2482 cols 9291 entries
Finished phase 1 with 1612 SingleSign rule and 604 generalized
[2026-05-22 20:06:44] [INFO ] Computed 266 invariants in 61 ms
Computed 266 P flows in 62 ms.
Exported basis to /tmp/petrispot-output-10732589765688142388.kers
Total runtime 66 ms.
[2026-05-22 20:06:46] [INFO ] Implicit Places using invariants in 2068 ms returned []
[2026-05-22 20:06:46] [INFO ] Invariant cache hit.
[2026-05-22 20:07:08] [INFO ] Implicit Places using invariants and state equation in 21981 ms returned []
Implicit Place search using SMT with State Equation took 24059 ms to find 0 implicit places.
Running 3007 sub problems to find dead transitions.
[2026-05-22 20:07:08] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2481 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 3007 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2481/5490 variables, and 159 constraints, problems are : Problem set: 0 solved, 3007 unsolved in 30084 ms.
Refiners :[Positive P Invariants (semi-flows): 0/54 constraints, Generalized P Invariants (flows): 159/212 constraints, State Equation: 0/2482 constraints, PredecessorRefiner: 3007/3007 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3007 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2481 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 3007 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2481/5490 variables, and 159 constraints, problems are : Problem set: 0 solved, 3007 unsolved in 30066 ms.
Refiners :[Positive P Invariants (semi-flows): 0/54 constraints, Generalized P Invariants (flows): 159/212 constraints, State Equation: 0/2482 constraints, PredecessorRefiner: 0/3007 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61379ms problems are : Problem set: 0 solved, 3007 unsolved
Search for dead transitions found 0 dead transitions in 61398ms
Starting structural reductions in LTL mode, iteration 1 : 2482/2537 places, 3008/3100 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 87573 ms. Remains : 2482/2537 places, 3008/3100 transitions.
[2026-05-22 20:08:10] [INFO ] Flatten gal took : 46 ms
[2026-05-22 20:08:10] [INFO ] Flatten gal took : 72 ms
[2026-05-22 20:08:10] [INFO ] Input system was already deterministic with 3008 transitions.
[2026-05-22 20:08:10] [INFO ] Flatten gal took : 48 ms
[2026-05-22 20:08:10] [INFO ] Flatten gal took : 50 ms
[2026-05-22 20:08:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality499606391238245699.gal : 12 ms
[2026-05-22 20:08:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality8065644932318385722.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/CTLCardinality499606391238245699.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8065644932318385722.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.
[2026-05-22 20:08:40] [INFO ] Flatten gal took : 50 ms
[2026-05-22 20:08:40] [INFO ] Applying decomposition
[2026-05-22 20:08:40] [INFO ] Flatten gal took : 55 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/graph7753419846154222802.txt' '-o' '/tmp/graph7753419846154222802.bin' '-w' '/tmp/graph7753419846154222802.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7753419846154222802.bin' '-l' '-1' '-v' '-w' '/tmp/graph7753419846154222802.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:08:40] [INFO ] Decomposing Gal with order
[2026-05-22 20:08:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:08:41] [INFO ] Removed a total of 2227 redundant transitions.
[2026-05-22 20:08:41] [INFO ] Flatten gal took : 97 ms
[2026-05-22 20:08:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 14 ms.
[2026-05-22 20:08:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality18371287364909761236.gal : 25 ms
[2026-05-22 20:08:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality13205665481557881186.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/CTLCardinality18371287364909761236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13205665481557881186.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2537/2537 places, 3100/3100 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 2515 transition count 3078
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 2515 transition count 3078
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 46 place count 2515 transition count 3076
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 54 place count 2507 transition count 3061
Iterating global reduction 1 with 8 rules applied. Total rules applied 62 place count 2507 transition count 3061
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 65 place count 2504 transition count 3051
Iterating global reduction 1 with 3 rules applied. Total rules applied 68 place count 2504 transition count 3051
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 71 place count 2501 transition count 3048
Iterating global reduction 1 with 3 rules applied. Total rules applied 74 place count 2501 transition count 3048
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 77 place count 2498 transition count 3038
Iterating global reduction 1 with 3 rules applied. Total rules applied 80 place count 2498 transition count 3038
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 83 place count 2495 transition count 3028
Iterating global reduction 1 with 3 rules applied. Total rules applied 86 place count 2495 transition count 3028
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 89 place count 2492 transition count 3025
Iterating global reduction 1 with 3 rules applied. Total rules applied 92 place count 2492 transition count 3025
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 94 place count 2490 transition count 3016
Iterating global reduction 1 with 2 rules applied. Total rules applied 96 place count 2490 transition count 3016
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 97 place count 2489 transition count 3015
Iterating global reduction 1 with 1 rules applied. Total rules applied 98 place count 2489 transition count 3015
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 99 place count 2488 transition count 3014
Iterating global reduction 1 with 1 rules applied. Total rules applied 100 place count 2488 transition count 3014
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 101 place count 2487 transition count 3013
Iterating global reduction 1 with 1 rules applied. Total rules applied 102 place count 2487 transition count 3013
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 103 place count 2486 transition count 3012
Iterating global reduction 1 with 1 rules applied. Total rules applied 104 place count 2486 transition count 3012
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 105 place count 2485 transition count 3011
Iterating global reduction 1 with 1 rules applied. Total rules applied 106 place count 2485 transition count 3011
Applied a total of 106 rules in 1869 ms. Remains 2485 /2537 variables (removed 52) and now considering 3011/3100 (removed 89) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7394826741267490643.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-490717840074294148.kers'
[2026-05-22 20:09:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7394826741267490643.kers, --Pflows, --basisKERS=/tmp/petrispot-output-490717840074294148.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 3011 rows 2485 cols 9297 entries
Finished phase 1 with 1615 SingleSign rule and 604 generalized
[2026-05-22 20:09:13] [INFO ] Computed 266 invariants in 74 ms
Computed 266 P flows in 75 ms.
Exported basis to /tmp/petrispot-output-490717840074294148.kers
Total runtime 77 ms.
[2026-05-22 20:09:15] [INFO ] Implicit Places using invariants in 2007 ms returned []
[2026-05-22 20:09:15] [INFO ] Invariant cache hit.
[2026-05-22 20:09:31] [INFO ] Implicit Places using invariants and state equation in 15949 ms returned []
Implicit Place search using SMT with State Equation took 17994 ms to find 0 implicit places.
Running 3010 sub problems to find dead transitions.
[2026-05-22 20:09:31] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/2484 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 3010 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2484/5496 variables, and 159 constraints, problems are : Problem set: 0 solved, 3010 unsolved in 30068 ms.
Refiners :[Positive P Invariants (semi-flows): 0/54 constraints, Generalized P Invariants (flows): 159/212 constraints, State Equation: 0/2485 constraints, PredecessorRefiner: 3010/3010 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3010 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2484 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 3010 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2484/5496 variables, and 159 constraints, problems are : Problem set: 0 solved, 3010 unsolved in 30106 ms.
Refiners :[Positive P Invariants (semi-flows): 0/54 constraints, Generalized P Invariants (flows): 159/212 constraints, State Equation: 0/2485 constraints, PredecessorRefiner: 0/3010 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61242ms problems are : Problem set: 0 solved, 3010 unsolved
Search for dead transitions found 0 dead transitions in 61249ms
Starting structural reductions in LTL mode, iteration 1 : 2485/2537 places, 3011/3100 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 81121 ms. Remains : 2485/2537 places, 3011/3100 transitions.
[2026-05-22 20:10:32] [INFO ] Flatten gal took : 56 ms
[2026-05-22 20:10:32] [INFO ] Flatten gal took : 45 ms
[2026-05-22 20:10:32] [INFO ] Input system was already deterministic with 3011 transitions.
[2026-05-22 20:10:32] [INFO ] Flatten gal took : 50 ms
[2026-05-22 20:10:33] [INFO ] Flatten gal took : 53 ms
[2026-05-22 20:10:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality5589729053882906776.gal : 11 ms
[2026-05-22 20:10:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality16756790930102412858.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/CTLCardinality5589729053882906776.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16756790930102412858.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.
[2026-05-22 20:11:03] [INFO ] Flatten gal took : 53 ms
[2026-05-22 20:11:03] [INFO ] Applying decomposition
[2026-05-22 20:11:03] [INFO ] Flatten gal took : 49 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/graph12239887104142339411.txt' '-o' '/tmp/graph12239887104142339411.bin' '-w' '/tmp/graph12239887104142339411.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12239887104142339411.bin' '-l' '-1' '-v' '-w' '/tmp/graph12239887104142339411.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:11:03] [INFO ] Decomposing Gal with order
[2026-05-22 20:11:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:11:03] [INFO ] Removed a total of 2237 redundant transitions.
[2026-05-22 20:11:03] [INFO ] Flatten gal took : 72 ms
[2026-05-22 20:11:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 13 ms.
[2026-05-22 20:11:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality12946386614168293658.gal : 19 ms
[2026-05-22 20:11:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality9231083909152794832.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/CTLCardinality12946386614168293658.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9231083909152794832.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.
[2026-05-22 20:11:33] [INFO ] Flatten gal took : 72 ms
[2026-05-22 20:11:33] [INFO ] Flatten gal took : 47 ms
[2026-05-22 20:11:33] [INFO ] Applying decomposition
[2026-05-22 20:11:33] [INFO ] Flatten gal took : 46 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/graph12615765385965259099.txt' '-o' '/tmp/graph12615765385965259099.bin' '-w' '/tmp/graph12615765385965259099.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12615765385965259099.bin' '-l' '-1' '-v' '-w' '/tmp/graph12615765385965259099.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:11:34] [INFO ] Decomposing Gal with order
[2026-05-22 20:11:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:11:34] [INFO ] Removed a total of 2316 redundant transitions.
[2026-05-22 20:11:34] [INFO ] Flatten gal took : 82 ms
[2026-05-22 20:11:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 33 ms.
[2026-05-22 20:11:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality14143204656386229232.gal : 18 ms
[2026-05-22 20:11:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality6228648185197391953.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/CTLCardinality14143204656386229232.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6228648185197391953.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 14 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="ASLink-PT-06b"
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 ASLink-PT-06b, 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 r002-oct2-177944366200369"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-06b.tgz
mv ASLink-PT-06b 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 ;