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-oct2-177944366300417.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-09b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-oct2-177944366300417
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 7.1K Mar 5 14:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Mar 5 14:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Mar 5 14:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Mar 5 14:01 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 3.6K Mar 15 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 15 07:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 07:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Mar 5 14:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K Mar 5 14:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Mar 5 14:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 38K Mar 5 14:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 07:11 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 1.3M 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-09b-CTLCardinality-2024-00
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-01
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-02
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-03
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-04
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-05
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-06
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-07
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-08
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-09
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-10
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-11
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-12
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-13
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-14
FORMULA_NAME ASLink-PT-09b-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779486128049

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-09b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-22 21:42:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-22 21:42:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 21:42:09] [INFO ] Load time of PNML (sax parser for PT used): 280 ms
[2026-05-22 21:42:09] [INFO ] Transformed 4014 places.
[2026-05-22 21:42:10] [INFO ] Transformed 4932 transitions.
[2026-05-22 21:42:10] [INFO ] Found NUPN structural information;
[2026-05-22 21:42:10] [INFO ] Parsed PT model containing 4014 places and 4932 transitions and 14960 arcs in 439 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 24 ms.
FORMULA ASLink-PT-09b-CTLCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 122 out of 4014 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4014/4014 places, 4932/4932 transitions.
Discarding 241 places :
Symmetric choice reduction at 0 with 241 rule applications. Total rules 241 place count 3773 transition count 4691
Iterating global reduction 0 with 241 rules applied. Total rules applied 482 place count 3773 transition count 4691
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 483 place count 3773 transition count 4690
Discarding 88 places :
Symmetric choice reduction at 1 with 88 rule applications. Total rules 571 place count 3685 transition count 4549
Iterating global reduction 1 with 88 rules applied. Total rules applied 659 place count 3685 transition count 4549
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 686 place count 3685 transition count 4522
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 698 place count 3673 transition count 4510
Iterating global reduction 2 with 12 rules applied. Total rules applied 710 place count 3673 transition count 4510
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 713 place count 3670 transition count 4500
Iterating global reduction 2 with 3 rules applied. Total rules applied 716 place count 3670 transition count 4500
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 718 place count 3668 transition count 4498
Iterating global reduction 2 with 2 rules applied. Total rules applied 720 place count 3668 transition count 4498
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 721 place count 3667 transition count 4490
Iterating global reduction 2 with 1 rules applied. Total rules applied 722 place count 3667 transition count 4490
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 723 place count 3666 transition count 4482
Iterating global reduction 2 with 1 rules applied. Total rules applied 724 place count 3666 transition count 4482
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 725 place count 3665 transition count 4481
Iterating global reduction 2 with 1 rules applied. Total rules applied 726 place count 3665 transition count 4481
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 727 place count 3664 transition count 4473
Iterating global reduction 2 with 1 rules applied. Total rules applied 728 place count 3664 transition count 4473
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 729 place count 3663 transition count 4465
Iterating global reduction 2 with 1 rules applied. Total rules applied 730 place count 3663 transition count 4465
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 731 place count 3662 transition count 4464
Iterating global reduction 2 with 1 rules applied. Total rules applied 732 place count 3662 transition count 4464
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 733 place count 3661 transition count 4456
Iterating global reduction 2 with 1 rules applied. Total rules applied 734 place count 3661 transition count 4456
Applied a total of 734 rules in 5769 ms. Remains 3661 /4014 variables (removed 353) and now considering 4456/4932 (removed 476) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11075568510315867851.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17888013005245080877.kers'
[2026-05-22 21:42:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11075568510315867851.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17888013005245080877.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 4456 rows 3661 cols 13784 entries
Finished phase 1 with 2361 SingleSign rule and 906 generalized
[2026-05-22 21:42:16] [INFO ] Computed 394 invariants in 38 ms
Computed 394 P flows in 51 ms.
Exported basis to /tmp/petrispot-output-17888013005245080877.kers
Total runtime 55 ms.
[2026-05-22 21:42:19] [INFO ] Implicit Places using invariants in 3370 ms returned [3495, 3506, 3517, 3525, 3533, 3541, 3549, 3560, 3568, 3576, 3587]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 3431 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3650/4014 places, 4456/4932 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 3637 transition count 4443
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 3637 transition count 4443
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 37 place count 3626 transition count 4432
Iterating global reduction 0 with 11 rules applied. Total rules applied 48 place count 3626 transition count 4432
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 57 place count 3617 transition count 4423
Iterating global reduction 0 with 9 rules applied. Total rules applied 66 place count 3617 transition count 4423
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 70 place count 3613 transition count 4419
Iterating global reduction 0 with 4 rules applied. Total rules applied 74 place count 3613 transition count 4419
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 3611 transition count 4417
Iterating global reduction 0 with 2 rules applied. Total rules applied 78 place count 3611 transition count 4417
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 80 place count 3609 transition count 4415
Iterating global reduction 0 with 2 rules applied. Total rules applied 82 place count 3609 transition count 4415
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 84 place count 3607 transition count 4413
Iterating global reduction 0 with 2 rules applied. Total rules applied 86 place count 3607 transition count 4413
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 88 place count 3605 transition count 4411
Iterating global reduction 0 with 2 rules applied. Total rules applied 90 place count 3605 transition count 4411
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 91 place count 3604 transition count 4410
Iterating global reduction 0 with 1 rules applied. Total rules applied 92 place count 3604 transition count 4410
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 3603 transition count 4409
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 3603 transition count 4409
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 95 place count 3602 transition count 4408
Iterating global reduction 0 with 1 rules applied. Total rules applied 96 place count 3602 transition count 4408
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 97 place count 3601 transition count 4407
Iterating global reduction 0 with 1 rules applied. Total rules applied 98 place count 3601 transition count 4407
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 99 place count 3600 transition count 4406
Iterating global reduction 0 with 1 rules applied. Total rules applied 100 place count 3600 transition count 4406
Applied a total of 100 rules in 5040 ms. Remains 3600 /3650 variables (removed 50) and now considering 4406/4456 (removed 50) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3874911656814868619.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17308937143556545399.kers'
[2026-05-22 21:42:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3874911656814868619.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17308937143556545399.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 4406 rows 3600 cols 13624 entries
Finished phase 1 with 2347 SingleSign rule and 870 generalized
[2026-05-22 21:42:24] [INFO ] Computed 383 invariants in 45 ms
Computed 383 P flows in 46 ms.
Exported basis to /tmp/petrispot-output-17308937143556545399.kers
Total runtime 49 ms.
[2026-05-22 21:42:27] [INFO ] Implicit Places using invariants in 2774 ms returned []
[2026-05-22 21:42:27] [INFO ] Invariant cache hit.
[2026-05-22 21:42:40] [INFO ] Implicit Places using invariants and state equation in 13083 ms returned []
Implicit Place search using SMT with State Equation took 15870 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3600/4014 places, 4406/4932 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 30141 ms. Remains : 3600/4014 places, 4406/4932 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3600/3600 places, 4406/4406 transitions.
Applied a total of 0 rules in 425 ms. Remains 3600 /3600 variables (removed 0) and now considering 4406/4406 (removed 0) transitions.
[2026-05-22 21:42:40] [INFO ] Invariant cache hit.
[2026-05-22 21:42:43] [INFO ] Implicit Places using invariants in 2490 ms returned []
[2026-05-22 21:42:43] [INFO ] Invariant cache hit.
[2026-05-22 21:42:56] [INFO ] Implicit Places using invariants and state equation in 13125 ms returned []
Implicit Place search using SMT with State Equation took 15619 ms to find 0 implicit places.
Running 4405 sub problems to find dead transitions.
[2026-05-22 21:42:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3599 variables, 229/229 constraints. Problems are: Problem set: 0 solved, 4405 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3599/8006 variables, and 229 constraints, problems are : Problem set: 0 solved, 4405 unsolved in 30108 ms.
Refiners :[Positive P Invariants (semi-flows): 0/80 constraints, Generalized P Invariants (flows): 229/303 constraints, State Equation: 0/3600 constraints, PredecessorRefiner: 4405/4405 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4405 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3599 variables, 229/229 constraints. Problems are: Problem set: 0 solved, 4405 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3599/8006 variables, and 229 constraints, problems are : Problem set: 0 solved, 4405 unsolved in 30086 ms.
Refiners :[Positive P Invariants (semi-flows): 0/80 constraints, Generalized P Invariants (flows): 229/303 constraints, State Equation: 0/3600 constraints, PredecessorRefiner: 0/4405 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62890ms problems are : Problem set: 0 solved, 4405 unsolved
Search for dead transitions found 0 dead transitions in 62954ms
Finished structural reductions in LTL mode , in 1 iterations and 79045 ms. Remains : 3600/3600 places, 4406/4406 transitions.
Support contains 122 out of 3600 places after structural reductions.
[2026-05-22 21:43:59] [INFO ] Flatten gal took : 229 ms
[2026-05-22 21:44:00] [INFO ] Flatten gal took : 148 ms
[2026-05-22 21:44:00] [INFO ] Input system was already deterministic with 4406 transitions.
RANDOM walk for 40000 steps (57 resets) in 1571 ms. (25 steps per ms) remains 24/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 24/24 properties
[2026-05-22 21:44:01] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (OVERLAPS) 499/544 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/544 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (OVERLAPS) 843/1387 variables, 59/80 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1387 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 5 (OVERLAPS) 2085/3472 variables, 260/340 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3472 variables, 0/340 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 7 (OVERLAPS) 128/3600 variables, 43/383 constraints. Problems are: Problem set: 0 solved, 24 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3600/8006 variables, and 383 constraints, problems are : Problem set: 0 solved, 24 unsolved in 5021 ms.
Refiners :[Positive P Invariants (semi-flows): 80/80 constraints, Generalized P Invariants (flows): 303/303 constraints, State Equation: 0/3600 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 24 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (OVERLAPS) 499/544 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/544 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (OVERLAPS) 843/1387 variables, 59/80 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1387 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 24 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1387/8006 variables, and 82 constraints, problems are : Problem set: 0 solved, 24 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 80/80 constraints, Generalized P Invariants (flows): 0/303 constraints, State Equation: 0/3600 constraints, PredecessorRefiner: 0/24 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10071ms problems are : Problem set: 0 solved, 24 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 45 out of 3600 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3600/3600 places, 4406/4406 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 653 transitions
Trivial Post-agglo rules discarded 653 transitions
Performed 653 trivial Post agglomeration. Transition count delta: 653
Iterating post reduction 0 with 653 rules applied. Total rules applied 653 place count 3600 transition count 3753
Reduce places removed 653 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 658 rules applied. Total rules applied 1311 place count 2947 transition count 3748
Reduce places removed 3 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 2 with 10 rules applied. Total rules applied 1321 place count 2944 transition count 3741
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 1328 place count 2937 transition count 3741
Performed 947 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 947 Pre rules applied. Total rules applied 1328 place count 2937 transition count 2794
Deduced a syphon composed of 947 places in 7 ms
Ensure Unique test removed 85 places
Reduce places removed 1032 places and 0 transitions.
Iterating global reduction 4 with 1979 rules applied. Total rules applied 3307 place count 1905 transition count 2794
Discarding 13 places :
Implicit places reduction removed 13 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 4 with 62 rules applied. Total rules applied 3369 place count 1892 transition count 2745
Reduce places removed 49 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 5 with 52 rules applied. Total rules applied 3421 place count 1843 transition count 2742
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 3424 place count 1840 transition count 2742
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 35 Pre rules applied. Total rules applied 3424 place count 1840 transition count 2707
Deduced a syphon composed of 35 places in 6 ms
Ensure Unique test removed 33 places
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 7 with 103 rules applied. Total rules applied 3527 place count 1772 transition count 2707
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 7 with 1 rules applied. Total rules applied 3528 place count 1771 transition count 2707
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 32 Pre rules applied. Total rules applied 3528 place count 1771 transition count 2675
Deduced a syphon composed of 32 places in 7 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 8 with 64 rules applied. Total rules applied 3592 place count 1739 transition count 2675
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 3596 place count 1735 transition count 2664
Iterating global reduction 8 with 4 rules applied. Total rules applied 3600 place count 1735 transition count 2664
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3601 place count 1734 transition count 2656
Iterating global reduction 8 with 1 rules applied. Total rules applied 3602 place count 1734 transition count 2656
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3603 place count 1733 transition count 2648
Iterating global reduction 8 with 1 rules applied. Total rules applied 3604 place count 1733 transition count 2648
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3605 place count 1732 transition count 2640
Iterating global reduction 8 with 1 rules applied. Total rules applied 3606 place count 1732 transition count 2640
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3607 place count 1731 transition count 2632
Iterating global reduction 8 with 1 rules applied. Total rules applied 3608 place count 1731 transition count 2632
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3609 place count 1730 transition count 2624
Iterating global reduction 8 with 1 rules applied. Total rules applied 3610 place count 1730 transition count 2624
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3611 place count 1729 transition count 2616
Iterating global reduction 8 with 1 rules applied. Total rules applied 3612 place count 1729 transition count 2616
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3613 place count 1728 transition count 2608
Iterating global reduction 8 with 1 rules applied. Total rules applied 3614 place count 1728 transition count 2608
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3615 place count 1727 transition count 2600
Iterating global reduction 8 with 1 rules applied. Total rules applied 3616 place count 1727 transition count 2600
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3617 place count 1726 transition count 2592
Iterating global reduction 8 with 1 rules applied. Total rules applied 3618 place count 1726 transition count 2592
Performed 290 Post agglomeration using F-continuation condition.Transition count delta: 290
Deduced a syphon composed of 290 places in 4 ms
Ensure Unique test removed 4 places
Reduce places removed 294 places and 0 transitions.
Iterating global reduction 8 with 584 rules applied. Total rules applied 4202 place count 1432 transition count 2302
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 4206 place count 1428 transition count 2298
Ensure Unique test removed 1 places
Iterating global reduction 8 with 5 rules applied. Total rules applied 4211 place count 1427 transition count 2298
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 1 rules applied. Total rules applied 4212 place count 1427 transition count 2297
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 4213 place count 1426 transition count 2297
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 4213 place count 1426 transition count 2296
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 4215 place count 1425 transition count 2296
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 4216 place count 1424 transition count 2295
Iterating global reduction 10 with 1 rules applied. Total rules applied 4217 place count 1424 transition count 2295
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 10 with 2 rules applied. Total rules applied 4219 place count 1424 transition count 2293
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 4220 place count 1423 transition count 2293
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 4222 place count 1422 transition count 2299
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 4223 place count 1422 transition count 2298
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 12 with 2 rules applied. Total rules applied 4225 place count 1421 transition count 2297
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 4226 place count 1420 transition count 2297
Free-agglomeration rule applied 11 times.
Iterating global reduction 14 with 11 rules applied. Total rules applied 4237 place count 1420 transition count 2286
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 14 with 11 rules applied. Total rules applied 4248 place count 1409 transition count 2286
Free-agglomeration rule (complex) applied 13 times.
Iterating global reduction 15 with 13 rules applied. Total rules applied 4261 place count 1409 transition count 2273
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 15 with 13 rules applied. Total rules applied 4274 place count 1396 transition count 2273
Partial Free-agglomeration rule applied 7 times.
Drop transitions (Partial Free agglomeration) removed 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 4281 place count 1396 transition count 2273
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 4282 place count 1395 transition count 2272
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 16 with 16 rules applied. Total rules applied 4298 place count 1384 transition count 2267
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 17 with 5 rules applied. Total rules applied 4303 place count 1379 transition count 2267
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 16 Pre rules applied. Total rules applied 4303 place count 1379 transition count 2251
Deduced a syphon composed of 16 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 18 with 33 rules applied. Total rules applied 4336 place count 1362 transition count 2251
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 18 with 7 rules applied. Total rules applied 4343 place count 1355 transition count 2251
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 19 with 1 Pre rules applied. Total rules applied 4343 place count 1355 transition count 2250
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 19 with 2 rules applied. Total rules applied 4345 place count 1354 transition count 2250
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 4 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 19 with 22 rules applied. Total rules applied 4367 place count 1343 transition count 2239
Discarding 4 places :
Symmetric choice reduction at 19 with 4 rule applications. Total rules 4371 place count 1339 transition count 2235
Iterating global reduction 19 with 4 rules applied. Total rules applied 4375 place count 1339 transition count 2235
Free-agglomeration rule applied 4 times.
Iterating global reduction 19 with 4 rules applied. Total rules applied 4379 place count 1339 transition count 2231
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 19 with 4 rules applied. Total rules applied 4383 place count 1335 transition count 2231
Applied a total of 4383 rules in 2211 ms. Remains 1335 /3600 variables (removed 2265) and now considering 2231/4406 (removed 2175) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2211 ms. Remains : 1335/3600 places, 2231/4406 transitions.
RANDOM walk for 40000 steps (360 resets) in 653 ms. (61 steps per ms) remains 21/24 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11747544192426179528.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11687207370831050747.kers'
[2026-05-22 21:44:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11747544192426179528.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11687207370831050747.kers]
Culling duplicate invariants (modulo rational): removing 21 columns.
Culled 21 columns in 1 ms.
// Phase 1: matrix 2231 rows 1314 cols 8667 entries
Finished phase 1 with 306 SingleSign rule and 803 generalized
[2026-05-22 21:44:13] [INFO ] Computed 226 invariants in 23 ms
Computed 226 P flows in 23 ms.
Exported basis to /tmp/petrispot-output-11687207370831050747.kers
Total runtime 25 ms.
[2026-05-22 21:44:13] [INFO ] State equation strengthened by 7 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 337/377 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/377 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (OVERLAPS) 132/509 variables, 18/48 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/509 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (OVERLAPS) 20/529 variables, 4/52 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/529 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (OVERLAPS) 1/530 variables, 1/53 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/530 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 9 (OVERLAPS) 566/1096 variables, 98/151 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1096 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 11 (OVERLAPS) 99/1195 variables, 26/177 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1195 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 13 (OVERLAPS) 2/1197 variables, 2/179 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1197 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 15 (OVERLAPS) 116/1313 variables, 34/213 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1313 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 17 (OVERLAPS) 16/1329 variables, 8/221 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1329 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 19 (OVERLAPS) 1/1330 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1330 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 21 (OVERLAPS) 5/1335 variables, 4/226 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1335 variables, 0/226 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 23 (OVERLAPS) 2231/3566 variables, 1335/1561 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/3566 variables, 7/1568 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/3566 variables, 0/1568 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 26 (OVERLAPS) 0/3566 variables, 0/1568 constraints. Problems are: Problem set: 0 solved, 21 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3566/3566 variables, and 1568 constraints, problems are : Problem set: 0 solved, 21 unsolved in 11724 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 136/136 constraints, State Equation: 1335/1335 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 337/377 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/377 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (OVERLAPS) 132/509 variables, 18/48 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/509 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (OVERLAPS) 20/529 variables, 4/52 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/529 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (OVERLAPS) 1/530 variables, 1/53 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/530 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 9 (OVERLAPS) 566/1096 variables, 98/151 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1096 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 11 (OVERLAPS) 99/1195 variables, 26/177 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1195 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 13 (OVERLAPS) 2/1197 variables, 2/179 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1197 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 15 (OVERLAPS) 116/1313 variables, 34/213 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1313 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 17 (OVERLAPS) 16/1329 variables, 8/221 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1329 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 19 (OVERLAPS) 1/1330 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1330 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 21 (OVERLAPS) 5/1335 variables, 4/226 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1335 variables, 0/226 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 23 (OVERLAPS) 2231/3566 variables, 1335/1561 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/3566 variables, 7/1568 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/3566 variables, 21/1589 constraints. Problems are: Problem set: 0 solved, 21 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3566/3566 variables, and 1589 constraints, problems are : Problem set: 0 solved, 21 unsolved in 45028 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 136/136 constraints, State Equation: 1335/1335 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 56801ms problems are : Problem set: 0 solved, 21 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 40 out of 1335 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1335/1335 places, 2231/2231 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 1335 transition count 2228
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 1331 transition count 2228
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 7 place count 1331 transition count 2225
Deduced a syphon composed of 3 places in 7 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 13 place count 1328 transition count 2225
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 7 rules applied. Total rules applied 20 place count 1324 transition count 2222
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 2 with 2 rules applied. Total rules applied 22 place count 1324 transition count 2220
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 23 place count 1323 transition count 2220
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 24 place count 1323 transition count 2220
Applied a total of 24 rules in 220 ms. Remains 1323 /1335 variables (removed 12) and now considering 2220/2231 (removed 11) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 220 ms. Remains : 1323/1335 places, 2220/2231 transitions.
RANDOM walk for 40000 steps (351 resets) in 565 ms. (70 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 21/21 properties
Interrupted probabilistic random walk after 167887 steps, run timeout after 3001 ms. (steps per millisecond=55 ) properties seen :0 out of 21
Probabilistic random walk after 167887 steps, saw 40028 distinct states, run finished after 3009 ms. (steps per millisecond=55 ) 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-2825148671376726191.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16035470064360349891.kers'
[2026-05-22 21:45:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2825148671376726191.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16035470064360349891.kers]
Culling duplicate invariants (modulo rational): removing 22 columns.
Culled 22 columns in 2 ms.
// Phase 1: matrix 2220 rows 1301 cols 8637 entries
Finished phase 1 with 334 SingleSign rule and 765 generalized
[2026-05-22 21:45:14] [INFO ] Computed 224 invariants in 38 ms
Computed 224 P flows in 39 ms.
Exported basis to /tmp/petrispot-output-16035470064360349891.kers
Total runtime 42 ms.
[2026-05-22 21:45:14] [INFO ] State equation strengthened by 8 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 320/360 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/360 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (OVERLAPS) 114/474 variables, 17/48 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/474 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (OVERLAPS) 19/493 variables, 3/51 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/493 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (OVERLAPS) 610/1103 variables, 98/149 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1103 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 9 (OVERLAPS) 114/1217 variables, 28/177 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1217 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 11 (OVERLAPS) 2/1219 variables, 2/179 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1219 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 13 (OVERLAPS) 92/1311 variables, 34/213 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1311 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 15 (OVERLAPS) 6/1317 variables, 6/219 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1317 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 17 (OVERLAPS) 1/1318 variables, 1/220 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1318 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 19 (OVERLAPS) 5/1323 variables, 4/224 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1323 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 21 (OVERLAPS) 2220/3543 variables, 1323/1547 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/3543 variables, 8/1555 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/3543 variables, 0/1555 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 24 (OVERLAPS) 0/3543 variables, 0/1555 constraints. Problems are: Problem set: 0 solved, 21 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3543/3543 variables, and 1555 constraints, problems are : Problem set: 0 solved, 21 unsolved in 9325 ms.
Refiners :[Positive P Invariants (semi-flows): 88/88 constraints, Generalized P Invariants (flows): 136/136 constraints, State Equation: 1323/1323 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 320/360 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/360 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (OVERLAPS) 114/474 variables, 17/48 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/474 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (OVERLAPS) 19/493 variables, 3/51 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/493 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (OVERLAPS) 610/1103 variables, 98/149 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1103 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 9 (OVERLAPS) 114/1217 variables, 28/177 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1217 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 11 (OVERLAPS) 2/1219 variables, 2/179 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1219 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 13 (OVERLAPS) 92/1311 variables, 34/213 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1311 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 15 (OVERLAPS) 6/1317 variables, 6/219 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1317 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 17 (OVERLAPS) 1/1318 variables, 1/220 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1318 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 19 (OVERLAPS) 5/1323 variables, 4/224 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1323 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 21 (OVERLAPS) 2220/3543 variables, 1323/1547 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/3543 variables, 8/1555 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/3543 variables, 21/1576 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/3543 variables, 0/1576 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 25 (OVERLAPS) 0/3543 variables, 0/1576 constraints. Problems are: Problem set: 0 solved, 21 unsolved
No progress, stopping.
After SMT solving in domain Int declared 3543/3543 variables, and 1576 constraints, problems are : Problem set: 0 solved, 21 unsolved in 58412 ms.
Refiners :[Positive P Invariants (semi-flows): 88/88 constraints, Generalized P Invariants (flows): 136/136 constraints, State Equation: 1323/1323 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 67824ms problems are : Problem set: 0 solved, 21 unsolved
Parikh walk visited 1 properties in 18895 ms.
Support contains 38 out of 1323 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1323/1323 places, 2220/2220 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 1323 transition count 2218
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1321 transition count 2218
Applied a total of 4 rules in 72 ms. Remains 1321 /1323 variables (removed 2) and now considering 2218/2220 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 1321/1323 places, 2218/2220 transitions.
[2026-05-22 21:46:41] [INFO ] Flatten gal took : 90 ms
[2026-05-22 21:46:41] [INFO ] Flatten gal took : 86 ms
[2026-05-22 21:46:41] [INFO ] Input system was already deterministic with 4406 transitions.
Computed a total of 146 stabilizing places and 146 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 3600/3600 places, 4406/4406 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 3583 transition count 4382
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 3583 transition count 4382
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 3583 transition count 4380
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 42 place count 3577 transition count 4374
Iterating global reduction 1 with 6 rules applied. Total rules applied 48 place count 3577 transition count 4374
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 49 place count 3577 transition count 4373
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 51 place count 3575 transition count 4364
Iterating global reduction 2 with 2 rules applied. Total rules applied 53 place count 3575 transition count 4364
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 54 place count 3574 transition count 4356
Iterating global reduction 2 with 1 rules applied. Total rules applied 55 place count 3574 transition count 4356
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 3573 transition count 4355
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 3573 transition count 4355
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3572 transition count 4347
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3572 transition count 4347
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3571 transition count 4339
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3571 transition count 4339
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3570 transition count 4338
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3570 transition count 4338
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3569 transition count 4330
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3569 transition count 4330
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3568 transition count 4322
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3568 transition count 4322
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3567 transition count 4321
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3567 transition count 4321
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3566 transition count 4313
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3566 transition count 4313
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3565 transition count 4305
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3565 transition count 4305
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3564 transition count 4304
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3564 transition count 4304
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3563 transition count 4296
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3563 transition count 4296
Applied a total of 77 rules in 5908 ms. Remains 3563 /3600 variables (removed 37) and now considering 4296/4406 (removed 110) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17573323322414182553.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15193547888275809515.kers'
[2026-05-22 21:46:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17573323322414182553.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15193547888275809515.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 4296 rows 3563 cols 13244 entries
Finished phase 1 with 2318 SingleSign rule and 862 generalized
[2026-05-22 21:46:47] [INFO ] Computed 383 invariants in 38 ms
Computed 383 P flows in 38 ms.
Exported basis to /tmp/petrispot-output-15193547888275809515.kers
Total runtime 48 ms.
[2026-05-22 21:46:49] [INFO ] Implicit Places using invariants in 2469 ms returned []
[2026-05-22 21:46:49] [INFO ] Invariant cache hit.
[2026-05-22 21:47:02] [INFO ] Implicit Places using invariants and state equation in 12383 ms returned []
Implicit Place search using SMT with State Equation took 14859 ms to find 0 implicit places.
Running 4295 sub problems to find dead transitions.
[2026-05-22 21:47:02] [INFO ] Invariant cache hit.
SMT process timed out in 31922ms, After SMT, problems are : Problem set: 0 solved, 4295 unsolved
Search for dead transitions found 0 dead transitions in 31942ms
Starting structural reductions in LTL mode, iteration 1 : 3563/3600 places, 4296/4406 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52744 ms. Remains : 3563/3600 places, 4296/4406 transitions.
[2026-05-22 21:47:34] [INFO ] Flatten gal took : 108 ms
[2026-05-22 21:47:34] [INFO ] Flatten gal took : 84 ms
[2026-05-22 21:47:34] [INFO ] Input system was already deterministic with 4296 transitions.
[2026-05-22 21:47:34] [INFO ] Flatten gal took : 74 ms
[2026-05-22 21:47:34] [INFO ] Flatten gal took : 77 ms
[2026-05-22 21:47:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality6964940429608104080.gal : 55 ms
[2026-05-22 21:47:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality3753098169049136421.ctl : 5 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/CTLCardinality6964940429608104080.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3753098169049136421.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 21:48:05] [INFO ] Flatten gal took : 90 ms
[2026-05-22 21:48:05] [INFO ] Applying decomposition
[2026-05-22 21:48:05] [INFO ] Flatten gal took : 72 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/graph1997133334396889436.txt' '-o' '/tmp/graph1997133334396889436.bin' '-w' '/tmp/graph1997133334396889436.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1997133334396889436.bin' '-l' '-1' '-v' '-w' '/tmp/graph1997133334396889436.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:48:05] [INFO ] Decomposing Gal with order
[2026-05-22 21:48:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:48:06] [INFO ] Removed a total of 3143 redundant transitions.
[2026-05-22 21:48:06] [INFO ] Flatten gal took : 266 ms
[2026-05-22 21:48:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 109 ms.
[2026-05-22 21:48:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality15564707084020326438.gal : 36 ms
[2026-05-22 21:48:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality6227816510764481330.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/CTLCardinality15564707084020326438.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6227816510764481330.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 : 3600/3600 places, 4406/4406 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 3586 transition count 4392
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 3586 transition count 4392
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 29 place count 3586 transition count 4391
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 35 place count 3580 transition count 4385
Iterating global reduction 1 with 6 rules applied. Total rules applied 41 place count 3580 transition count 4385
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 42 place count 3580 transition count 4384
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 3579 transition count 4383
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 3579 transition count 4383
Applied a total of 44 rules in 1721 ms. Remains 3579 /3600 variables (removed 21) and now considering 4383/4406 (removed 23) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11693051172691685070.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16677226221723087660.kers'
[2026-05-22 21:48:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11693051172691685070.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16677226221723087660.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 4383 rows 3579 cols 13578 entries
Finished phase 1 with 2326 SingleSign rule and 870 generalized
[2026-05-22 21:48:38] [INFO ] Computed 383 invariants in 78 ms
Computed 383 P flows in 79 ms.
Exported basis to /tmp/petrispot-output-16677226221723087660.kers
Total runtime 85 ms.
[2026-05-22 21:48:41] [INFO ] Implicit Places using invariants in 2709 ms returned []
[2026-05-22 21:48:41] [INFO ] Invariant cache hit.
[2026-05-22 21:48:53] [INFO ] Implicit Places using invariants and state equation in 12583 ms returned []
Implicit Place search using SMT with State Equation took 15310 ms to find 0 implicit places.
Running 4382 sub problems to find dead transitions.
[2026-05-22 21:48:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3578 variables, 231/231 constraints. Problems are: Problem set: 0 solved, 4382 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3578/7962 variables, and 231 constraints, problems are : Problem set: 0 solved, 4382 unsolved in 30088 ms.
Refiners :[Positive P Invariants (semi-flows): 0/80 constraints, Generalized P Invariants (flows): 231/303 constraints, State Equation: 0/3579 constraints, PredecessorRefiner: 4382/4382 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4382 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3578 variables, 231/231 constraints. Problems are: Problem set: 0 solved, 4382 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3578/7962 variables, and 231 constraints, problems are : Problem set: 0 solved, 4382 unsolved in 30072 ms.
Refiners :[Positive P Invariants (semi-flows): 0/80 constraints, Generalized P Invariants (flows): 231/303 constraints, State Equation: 0/3579 constraints, PredecessorRefiner: 0/4382 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62208ms problems are : Problem set: 0 solved, 4382 unsolved
Search for dead transitions found 0 dead transitions in 62217ms
Starting structural reductions in LTL mode, iteration 1 : 3579/3600 places, 4383/4406 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 79260 ms. Remains : 3579/3600 places, 4383/4406 transitions.
[2026-05-22 21:49:56] [INFO ] Flatten gal took : 75 ms
[2026-05-22 21:49:56] [INFO ] Flatten gal took : 81 ms
[2026-05-22 21:49:56] [INFO ] Input system was already deterministic with 4383 transitions.
[2026-05-22 21:49:56] [INFO ] Flatten gal took : 67 ms
[2026-05-22 21:49:56] [INFO ] Flatten gal took : 77 ms
[2026-05-22 21:49:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality2262221377176323502.gal : 17 ms
[2026-05-22 21:49:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality17597648927792259048.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/CTLCardinality2262221377176323502.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17597648927792259048.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 21:50:26] [INFO ] Flatten gal took : 72 ms
[2026-05-22 21:50:26] [INFO ] Applying decomposition
[2026-05-22 21:50:26] [INFO ] Flatten gal took : 68 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/graph5927008834452814327.txt' '-o' '/tmp/graph5927008834452814327.bin' '-w' '/tmp/graph5927008834452814327.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5927008834452814327.bin' '-l' '-1' '-v' '-w' '/tmp/graph5927008834452814327.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:50:27] [INFO ] Decomposing Gal with order
[2026-05-22 21:50:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:50:27] [INFO ] Removed a total of 3293 redundant transitions.
[2026-05-22 21:50:27] [INFO ] Flatten gal took : 133 ms
[2026-05-22 21:50:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 21 labels/synchronizations in 52 ms.
[2026-05-22 21:50:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality692210672086863298.gal : 31 ms
[2026-05-22 21:50:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality17788017645704045744.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/CTLCardinality692210672086863298.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17788017645704045744.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 : 3600/3600 places, 4406/4406 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 3582 transition count 4381
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 3582 transition count 4381
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 3582 transition count 4379
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 45 place count 3575 transition count 4372
Iterating global reduction 1 with 7 rules applied. Total rules applied 52 place count 3575 transition count 4372
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 53 place count 3575 transition count 4371
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 55 place count 3573 transition count 4362
Iterating global reduction 2 with 2 rules applied. Total rules applied 57 place count 3573 transition count 4362
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3572 transition count 4354
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3572 transition count 4354
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3571 transition count 4353
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3571 transition count 4353
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3570 transition count 4345
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3570 transition count 4345
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3569 transition count 4337
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3569 transition count 4337
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3568 transition count 4336
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3568 transition count 4336
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3567 transition count 4328
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3567 transition count 4328
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3566 transition count 4320
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3566 transition count 4320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3565 transition count 4319
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3565 transition count 4319
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3564 transition count 4311
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3564 transition count 4311
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3563 transition count 4303
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3563 transition count 4303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 3562 transition count 4302
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 3562 transition count 4302
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 3561 transition count 4294
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 3561 transition count 4294
Applied a total of 81 rules in 5864 ms. Remains 3561 /3600 variables (removed 39) and now considering 4294/4406 (removed 112) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1203496489671472737.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5533713236628878184.kers'
[2026-05-22 21:51:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1203496489671472737.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5533713236628878184.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 4294 rows 3561 cols 13240 entries
Finished phase 1 with 2316 SingleSign rule and 862 generalized
[2026-05-22 21:51:03] [INFO ] Computed 383 invariants in 86 ms
Computed 383 P flows in 87 ms.
Exported basis to /tmp/petrispot-output-5533713236628878184.kers
Total runtime 90 ms.
[2026-05-22 21:51:06] [INFO ] Implicit Places using invariants in 2463 ms returned []
[2026-05-22 21:51:06] [INFO ] Invariant cache hit.
[2026-05-22 21:51:19] [INFO ] Implicit Places using invariants and state equation in 13497 ms returned []
Implicit Place search using SMT with State Equation took 15968 ms to find 0 implicit places.
Running 4293 sub problems to find dead transitions.
[2026-05-22 21:51:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 230/230 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3560/7855 variables, and 230 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30095 ms.
Refiners :[Positive P Invariants (semi-flows): 0/78 constraints, Generalized P Invariants (flows): 230/305 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 4293/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4293 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 230/230 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3560/7855 variables, and 230 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30064 ms.
Refiners :[Positive P Invariants (semi-flows): 0/78 constraints, Generalized P Invariants (flows): 230/305 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 0/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62345ms problems are : Problem set: 0 solved, 4293 unsolved
Search for dead transitions found 0 dead transitions in 62357ms
Starting structural reductions in LTL mode, iteration 1 : 3561/3600 places, 4294/4406 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 84209 ms. Remains : 3561/3600 places, 4294/4406 transitions.
[2026-05-22 21:52:22] [INFO ] Flatten gal took : 57 ms
[2026-05-22 21:52:22] [INFO ] Flatten gal took : 64 ms
[2026-05-22 21:52:22] [INFO ] Input system was already deterministic with 4294 transitions.
[2026-05-22 21:52:22] [INFO ] Flatten gal took : 64 ms
[2026-05-22 21:52:22] [INFO ] Flatten gal took : 65 ms
[2026-05-22 21:52:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality17073341422709387125.gal : 15 ms
[2026-05-22 21:52:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality18221203230276734442.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/CTLCardinality17073341422709387125.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18221203230276734442.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 21:52:52] [INFO ] Flatten gal took : 77 ms
[2026-05-22 21:52:52] [INFO ] Applying decomposition
[2026-05-22 21:52:52] [INFO ] Flatten gal took : 67 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/graph13139786856143739296.txt' '-o' '/tmp/graph13139786856143739296.bin' '-w' '/tmp/graph13139786856143739296.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13139786856143739296.bin' '-l' '-1' '-v' '-w' '/tmp/graph13139786856143739296.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:52:53] [INFO ] Decomposing Gal with order
[2026-05-22 21:52:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:52:53] [INFO ] Removed a total of 3159 redundant transitions.
[2026-05-22 21:52:53] [INFO ] Flatten gal took : 108 ms
[2026-05-22 21:52:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 35 ms.
[2026-05-22 21:52:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality12791180678860269474.gal : 31 ms
[2026-05-22 21:52:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality876071757099155507.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/CTLCardinality12791180678860269474.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality876071757099155507.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 : 3600/3600 places, 4406/4406 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 679 transitions
Trivial Post-agglo rules discarded 679 transitions
Performed 679 trivial Post agglomeration. Transition count delta: 679
Iterating post reduction 0 with 679 rules applied. Total rules applied 679 place count 3599 transition count 3726
Reduce places removed 679 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 686 rules applied. Total rules applied 1365 place count 2920 transition count 3719
Reduce places removed 4 places and 0 transitions.
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 2 with 6 rules applied. Total rules applied 1371 place count 2916 transition count 3717
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1372 place count 2915 transition count 3717
Performed 970 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 970 Pre rules applied. Total rules applied 1372 place count 2915 transition count 2747
Deduced a syphon composed of 970 places in 7 ms
Ensure Unique test removed 94 places
Reduce places removed 1064 places and 0 transitions.
Iterating global reduction 4 with 2034 rules applied. Total rules applied 3406 place count 1851 transition count 2747
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 58 transitions
Trivial Post-agglo rules discarded 58 transitions
Performed 58 trivial Post agglomeration. Transition count delta: 58
Iterating post reduction 4 with 67 rules applied. Total rules applied 3473 place count 1842 transition count 2689
Reduce places removed 58 places and 0 transitions.
Iterating post reduction 5 with 58 rules applied. Total rules applied 3531 place count 1784 transition count 2689
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 37 Pre rules applied. Total rules applied 3531 place count 1784 transition count 2652
Deduced a syphon composed of 37 places in 6 ms
Ensure Unique test removed 37 places
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 6 with 111 rules applied. Total rules applied 3642 place count 1710 transition count 2652
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 36 Pre rules applied. Total rules applied 3642 place count 1710 transition count 2616
Deduced a syphon composed of 36 places in 5 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 6 with 72 rules applied. Total rules applied 3714 place count 1674 transition count 2616
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 3720 place count 1668 transition count 2603
Iterating global reduction 6 with 6 rules applied. Total rules applied 3726 place count 1668 transition count 2603
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 3726 place count 1668 transition count 2602
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 3728 place count 1667 transition count 2602
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3729 place count 1666 transition count 2594
Iterating global reduction 6 with 1 rules applied. Total rules applied 3730 place count 1666 transition count 2594
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3731 place count 1665 transition count 2586
Iterating global reduction 6 with 1 rules applied. Total rules applied 3732 place count 1665 transition count 2586
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3733 place count 1664 transition count 2578
Iterating global reduction 6 with 1 rules applied. Total rules applied 3734 place count 1664 transition count 2578
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3735 place count 1663 transition count 2570
Iterating global reduction 6 with 1 rules applied. Total rules applied 3736 place count 1663 transition count 2570
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3737 place count 1662 transition count 2562
Iterating global reduction 6 with 1 rules applied. Total rules applied 3738 place count 1662 transition count 2562
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3739 place count 1661 transition count 2554
Iterating global reduction 6 with 1 rules applied. Total rules applied 3740 place count 1661 transition count 2554
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3741 place count 1660 transition count 2546
Iterating global reduction 6 with 1 rules applied. Total rules applied 3742 place count 1660 transition count 2546
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3743 place count 1659 transition count 2538
Iterating global reduction 6 with 1 rules applied. Total rules applied 3744 place count 1659 transition count 2538
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3745 place count 1658 transition count 2530
Iterating global reduction 6 with 1 rules applied. Total rules applied 3746 place count 1658 transition count 2530
Performed 231 Post agglomeration using F-continuation condition.Transition count delta: 231
Deduced a syphon composed of 231 places in 4 ms
Ensure Unique test removed 2 places
Reduce places removed 233 places and 0 transitions.
Iterating global reduction 6 with 464 rules applied. Total rules applied 4210 place count 1425 transition count 2299
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 4214 place count 1421 transition count 2295
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 4219 place count 1420 transition count 2295
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 4220 place count 1420 transition count 2294
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 4221 place count 1419 transition count 2294
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 4221 place count 1419 transition count 2293
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 4223 place count 1418 transition count 2293
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 4225 place count 1416 transition count 2291
Iterating global reduction 8 with 2 rules applied. Total rules applied 4227 place count 1416 transition count 2291
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 4229 place count 1416 transition count 2289
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 4230 place count 1415 transition count 2289
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 4230 place count 1415 transition count 2288
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 4232 place count 1414 transition count 2288
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 4234 place count 1412 transition count 2286
Reduce places removed 18 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 10 with 27 rules applied. Total rules applied 4261 place count 1394 transition count 2277
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 11 with 9 rules applied. Total rules applied 4270 place count 1385 transition count 2277
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 36 Pre rules applied. Total rules applied 4270 place count 1385 transition count 2241
Deduced a syphon composed of 36 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 12 with 73 rules applied. Total rules applied 4343 place count 1348 transition count 2241
Discarding 18 places :
Implicit places reduction removed 18 places
Iterating post reduction 12 with 18 rules applied. Total rules applied 4361 place count 1330 transition count 2241
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 5 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 13 with 36 rules applied. Total rules applied 4397 place count 1312 transition count 2223
Discarding 17 places :
Symmetric choice reduction at 13 with 17 rule applications. Total rules 4414 place count 1295 transition count 2206
Iterating global reduction 13 with 17 rules applied. Total rules applied 4431 place count 1295 transition count 2206
Discarding 8 places :
Symmetric choice reduction at 13 with 8 rule applications. Total rules 4439 place count 1287 transition count 2198
Iterating global reduction 13 with 8 rules applied. Total rules applied 4447 place count 1287 transition count 2198
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 13 with 8 rules applied. Total rules applied 4455 place count 1287 transition count 2190
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 8 Pre rules applied. Total rules applied 4455 place count 1287 transition count 2182
Deduced a syphon composed of 8 places in 5 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 13 with 16 rules applied. Total rules applied 4471 place count 1279 transition count 2182
Applied a total of 4471 rules in 1778 ms. Remains 1279 /3600 variables (removed 2321) and now considering 2182/4406 (removed 2224) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1298247858444002802.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5176459727559097634.kers'
[2026-05-22 21:53:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1298247858444002802.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5176459727559097634.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 1 ms.
// Phase 1: matrix 2182 rows 1251 cols 8326 entries
Finished phase 1 with 378 SingleSign rule and 698 generalized
[2026-05-22 21:53:25] [INFO ] Computed 203 invariants in 23 ms
Computed 203 P flows in 24 ms.
Exported basis to /tmp/petrispot-output-5176459727559097634.kers
Total runtime 27 ms.
[2026-05-22 21:53:26] [INFO ] Implicit Places using invariants in 1198 ms returned [1, 18, 19, 33, 50, 68, 144, 160, 161, 163, 180, 198, 218, 273, 274, 286, 287, 289, 306, 324, 343, 399, 400, 412, 413, 415, 432, 450, 469, 525, 526, 538, 539, 541, 558, 576, 596, 651, 652, 664, 665, 667, 684, 702, 722, 777, 778, 790, 791, 793, 810, 828, 847, 903, 904, 916, 917, 919, 936, 954, 974, 1029, 1030, 1042, 1043, 1045, 1062, 1080, 1100, 1155, 1156, 1159, 1170, 1171, 1172, 1190, 1212, 1213, 1214, 1215]
[2026-05-22 21:53:26] [INFO ] Actually due to overlaps returned [1172, 50, 180, 306, 432, 558, 684, 810, 936, 1062, 1190, 33, 160, 163, 286, 289, 412, 415, 538, 541, 664, 667, 790, 793, 916, 919, 1042, 1045, 1170, 1212, 161, 287, 413, 539, 665, 791, 917, 1043, 1171, 1213, 1, 273, 274, 399, 400, 525, 526, 651, 652, 777, 778, 903, 904, 1029, 1030, 1155, 1156, 18, 68, 1214, 19, 198, 218, 324, 343, 450, 469, 576, 596, 702, 722, 828, 847, 954, 974, 1080, 1100, 1159, 1215]
Discarding 79 places :
Implicit Place search using SMT only with invariants took 1200 ms to find 79 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1200/3600 places, 2182/4406 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 177 transitions
Trivial Post-agglo rules discarded 177 transitions
Performed 177 trivial Post agglomeration. Transition count delta: 177
Iterating post reduction 0 with 178 rules applied. Total rules applied 178 place count 1199 transition count 2005
Reduce places removed 177 places and 0 transitions.
Iterating post reduction 1 with 177 rules applied. Total rules applied 355 place count 1022 transition count 2005
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 355 place count 1022 transition count 1961
Deduced a syphon composed of 44 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 89 rules applied. Total rules applied 444 place count 977 transition count 1961
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 456 place count 973 transition count 1953
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 464 place count 965 transition count 1953
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 467 place count 962 transition count 1950
Iterating global reduction 4 with 3 rules applied. Total rules applied 470 place count 962 transition count 1950
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 472 place count 962 transition count 1948
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 3 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 5 with 84 rules applied. Total rules applied 556 place count 920 transition count 1906
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 557 place count 919 transition count 1905
Iterating global reduction 5 with 1 rules applied. Total rules applied 558 place count 919 transition count 1905
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 560 place count 919 transition count 1903
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 562 place count 919 transition count 1901
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 564 place count 917 transition count 1901
Applied a total of 564 rules in 217 ms. Remains 917 /1200 variables (removed 283) and now considering 1901/2182 (removed 281) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13245124182384106274.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4296518949859576412.kers'
[2026-05-22 21:53:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13245124182384106274.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4296518949859576412.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 1901 rows 917 cols 7486 entries
Finished phase 1 with 380 SingleSign rule and 419 generalized
[2026-05-22 21:53:27] [INFO ] Computed 118 invariants in 50 ms
Computed 118 P flows in 51 ms.
Exported basis to /tmp/petrispot-output-4296518949859576412.kers
Total runtime 53 ms.
[2026-05-22 21:53:27] [INFO ] Implicit Places using invariants in 887 ms returned [76, 94, 101, 107, 187, 194, 200, 279, 286, 292, 371, 378, 384, 463, 470, 476, 555, 562, 568, 647, 654, 660, 739, 746, 752, 831, 838, 844, 914]
Discarding 29 places :
Implicit Place search using SMT only with invariants took 892 ms to find 29 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 888/3600 places, 1901/4406 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 888 transition count 1900
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 887 transition count 1900
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 20 place count 869 transition count 1882
Iterating global reduction 2 with 18 rules applied. Total rules applied 38 place count 869 transition count 1882
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 56 place count 851 transition count 1864
Iterating global reduction 2 with 18 rules applied. Total rules applied 74 place count 851 transition count 1864
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 83 place count 842 transition count 1855
Iterating global reduction 2 with 9 rules applied. Total rules applied 92 place count 842 transition count 1855
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 3 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 112 place count 832 transition count 1845
Applied a total of 112 rules in 177 ms. Remains 832 /888 variables (removed 56) and now considering 1845/1901 (removed 56) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17301271552307088881.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13015397792596991293.kers'
[2026-05-22 21:53:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17301271552307088881.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13015397792596991293.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 1845 rows 832 cols 7286 entries
Finished phase 1 with 348 SingleSign rule and 395 generalized
[2026-05-22 21:53:28] [INFO ] Computed 89 invariants in 48 ms
Computed 89 P flows in 49 ms.
Exported basis to /tmp/petrispot-output-13015397792596991293.kers
Total runtime 52 ms.
[2026-05-22 21:53:28] [INFO ] Implicit Places using invariants in 737 ms returned []
[2026-05-22 21:53:28] [INFO ] Invariant cache hit.
[2026-05-22 21:53:30] [INFO ] Implicit Places using invariants and state equation in 1975 ms returned []
Implicit Place search using SMT with State Equation took 2718 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 832/3600 places, 1845/4406 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 6983 ms. Remains : 832/3600 places, 1845/4406 transitions.
[2026-05-22 21:53:30] [INFO ] Flatten gal took : 28 ms
[2026-05-22 21:53:30] [INFO ] Flatten gal took : 31 ms
[2026-05-22 21:53:30] [INFO ] Input system was already deterministic with 1845 transitions.
RANDOM walk for 54 steps (0 resets) in 7 ms. (6 steps per ms) remains 0/1 properties
FORMULA ASLink-PT-09b-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-22 21:53:31] [INFO ] Flatten gal took : 37 ms
[2026-05-22 21:53:31] [INFO ] Flatten gal took : 30 ms
[2026-05-22 21:53:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5615437498407659061.gal : 8 ms
[2026-05-22 21:53:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6599243677936601437.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5615437498407659061.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6599243677936601437.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 3600/3600 places, 4406/4406 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 679 transitions
Trivial Post-agglo rules discarded 679 transitions
Performed 679 trivial Post agglomeration. Transition count delta: 679
Iterating post reduction 0 with 679 rules applied. Total rules applied 679 place count 3599 transition count 3726
Reduce places removed 679 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 686 rules applied. Total rules applied 1365 place count 2920 transition count 3719
Reduce places removed 4 places and 0 transitions.
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 2 with 6 rules applied. Total rules applied 1371 place count 2916 transition count 3717
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1372 place count 2915 transition count 3717
Performed 970 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 970 Pre rules applied. Total rules applied 1372 place count 2915 transition count 2747
Deduced a syphon composed of 970 places in 7 ms
Ensure Unique test removed 94 places
Reduce places removed 1064 places and 0 transitions.
Iterating global reduction 4 with 2034 rules applied. Total rules applied 3406 place count 1851 transition count 2747
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 58 transitions
Trivial Post-agglo rules discarded 58 transitions
Performed 58 trivial Post agglomeration. Transition count delta: 58
Iterating post reduction 4 with 67 rules applied. Total rules applied 3473 place count 1842 transition count 2689
Reduce places removed 58 places and 0 transitions.
Iterating post reduction 5 with 58 rules applied. Total rules applied 3531 place count 1784 transition count 2689
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 37 Pre rules applied. Total rules applied 3531 place count 1784 transition count 2652
Deduced a syphon composed of 37 places in 6 ms
Ensure Unique test removed 37 places
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 6 with 111 rules applied. Total rules applied 3642 place count 1710 transition count 2652
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 36 Pre rules applied. Total rules applied 3642 place count 1710 transition count 2616
Deduced a syphon composed of 36 places in 7 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 6 with 72 rules applied. Total rules applied 3714 place count 1674 transition count 2616
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 3719 place count 1669 transition count 2604
Iterating global reduction 6 with 5 rules applied. Total rules applied 3724 place count 1669 transition count 2604
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 3724 place count 1669 transition count 2603
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 3726 place count 1668 transition count 2603
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3727 place count 1667 transition count 2595
Iterating global reduction 6 with 1 rules applied. Total rules applied 3728 place count 1667 transition count 2595
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3729 place count 1666 transition count 2587
Iterating global reduction 6 with 1 rules applied. Total rules applied 3730 place count 1666 transition count 2587
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3731 place count 1665 transition count 2579
Iterating global reduction 6 with 1 rules applied. Total rules applied 3732 place count 1665 transition count 2579
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3733 place count 1664 transition count 2571
Iterating global reduction 6 with 1 rules applied. Total rules applied 3734 place count 1664 transition count 2571
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3735 place count 1663 transition count 2563
Iterating global reduction 6 with 1 rules applied. Total rules applied 3736 place count 1663 transition count 2563
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3737 place count 1662 transition count 2555
Iterating global reduction 6 with 1 rules applied. Total rules applied 3738 place count 1662 transition count 2555
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3739 place count 1661 transition count 2547
Iterating global reduction 6 with 1 rules applied. Total rules applied 3740 place count 1661 transition count 2547
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3741 place count 1660 transition count 2539
Iterating global reduction 6 with 1 rules applied. Total rules applied 3742 place count 1660 transition count 2539
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3743 place count 1659 transition count 2531
Iterating global reduction 6 with 1 rules applied. Total rules applied 3744 place count 1659 transition count 2531
Performed 231 Post agglomeration using F-continuation condition.Transition count delta: 231
Deduced a syphon composed of 231 places in 5 ms
Ensure Unique test removed 2 places
Reduce places removed 233 places and 0 transitions.
Iterating global reduction 6 with 464 rules applied. Total rules applied 4208 place count 1426 transition count 2300
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 4212 place count 1422 transition count 2296
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 4217 place count 1421 transition count 2296
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 4218 place count 1421 transition count 2295
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 4219 place count 1420 transition count 2295
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 4219 place count 1420 transition count 2294
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 4221 place count 1419 transition count 2294
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 4223 place count 1417 transition count 2292
Iterating global reduction 8 with 2 rules applied. Total rules applied 4225 place count 1417 transition count 2292
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 4227 place count 1417 transition count 2290
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 4228 place count 1416 transition count 2290
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 4228 place count 1416 transition count 2289
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 4230 place count 1415 transition count 2289
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 4232 place count 1413 transition count 2287
Reduce places removed 16 places and 0 transitions.
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 10 with 24 rules applied. Total rules applied 4256 place count 1397 transition count 2279
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 4264 place count 1389 transition count 2279
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 32 Pre rules applied. Total rules applied 4264 place count 1389 transition count 2247
Deduced a syphon composed of 32 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 12 with 65 rules applied. Total rules applied 4329 place count 1356 transition count 2247
Discarding 16 places :
Implicit places reduction removed 16 places
Iterating post reduction 12 with 16 rules applied. Total rules applied 4345 place count 1340 transition count 2247
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 4345 place count 1340 transition count 2246
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 4347 place count 1339 transition count 2246
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 4 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 13 with 32 rules applied. Total rules applied 4379 place count 1323 transition count 2230
Discarding 15 places :
Symmetric choice reduction at 13 with 15 rule applications. Total rules 4394 place count 1308 transition count 2215
Iterating global reduction 13 with 15 rules applied. Total rules applied 4409 place count 1308 transition count 2215
Discarding 7 places :
Symmetric choice reduction at 13 with 7 rule applications. Total rules 4416 place count 1301 transition count 2208
Iterating global reduction 13 with 7 rules applied. Total rules applied 4423 place count 1301 transition count 2208
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 13 with 7 rules applied. Total rules applied 4430 place count 1301 transition count 2201
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 7 Pre rules applied. Total rules applied 4430 place count 1301 transition count 2194
Deduced a syphon composed of 7 places in 4 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 13 with 14 rules applied. Total rules applied 4444 place count 1294 transition count 2194
Applied a total of 4444 rules in 1619 ms. Remains 1294 /3600 variables (removed 2306) and now considering 2194/4406 (removed 2212) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7071573873359468844.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10931819097777123356.kers'
[2026-05-22 21:53:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7071573873359468844.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10931819097777123356.kers]
Culling duplicate invariants (modulo rational): removing 27 columns.
Culled 27 columns in 4 ms.
// Phase 1: matrix 2194 rows 1267 cols 8378 entries
Finished phase 1 with 382 SingleSign rule and 705 generalized
[2026-05-22 21:53:32] [INFO ] Computed 207 invariants in 61 ms
Computed 207 P flows in 62 ms.
Exported basis to /tmp/petrispot-output-10931819097777123356.kers
Total runtime 67 ms.
[2026-05-22 21:53:34] [INFO ] Implicit Places using invariants in 1416 ms returned [1, 18, 19, 32, 49, 67, 143, 147, 157, 158, 160, 177, 195, 215, 270, 271, 283, 284, 286, 303, 321, 340, 396, 397, 409, 410, 412, 429, 447, 466, 522, 523, 535, 536, 538, 555, 573, 593, 648, 649, 661, 662, 664, 681, 699, 719, 774, 775, 787, 788, 791, 808, 826, 927, 928, 931, 933, 950, 968, 988, 1043, 1044, 1056, 1057, 1059, 1076, 1094, 1114, 1169, 1170, 1173, 1185, 1186, 1187, 1205, 1227, 1228, 1229, 1230]
[2026-05-22 21:53:34] [INFO ] Actually due to overlaps returned [1187, 49, 177, 303, 429, 555, 681, 808, 950, 1076, 1205, 32, 791, 157, 160, 283, 286, 409, 412, 535, 538, 661, 664, 787, 933, 1056, 1059, 1185, 1227, 158, 284, 410, 536, 662, 788, 931, 1057, 1186, 1228, 1, 270, 271, 396, 397, 522, 523, 648, 649, 774, 775, 928, 1043, 1044, 1169, 1170, 18, 67, 826, 927, 1229, 19, 147, 195, 215, 321, 340, 447, 466, 573, 593, 699, 719, 968, 988, 1094, 1114, 1173, 1230]
Discarding 78 places :
Implicit Place search using SMT only with invariants took 1420 ms to find 78 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1216/3600 places, 2194/4406 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 177 transitions
Trivial Post-agglo rules discarded 177 transitions
Performed 177 trivial Post agglomeration. Transition count delta: 177
Iterating post reduction 0 with 178 rules applied. Total rules applied 178 place count 1215 transition count 2017
Reduce places removed 177 places and 0 transitions.
Iterating post reduction 1 with 177 rules applied. Total rules applied 355 place count 1038 transition count 2017
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 43 Pre rules applied. Total rules applied 355 place count 1038 transition count 1974
Deduced a syphon composed of 43 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 87 rules applied. Total rules applied 442 place count 994 transition count 1974
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 2 with 16 rules applied. Total rules applied 458 place count 988 transition count 1964
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 468 place count 978 transition count 1964
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 472 place count 974 transition count 1960
Iterating global reduction 4 with 4 rules applied. Total rules applied 476 place count 974 transition count 1960
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 478 place count 974 transition count 1958
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 3 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 5 with 82 rules applied. Total rules applied 560 place count 933 transition count 1917
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 561 place count 932 transition count 1916
Iterating global reduction 5 with 1 rules applied. Total rules applied 562 place count 932 transition count 1916
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 565 place count 932 transition count 1913
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 5 with 3 rules applied. Total rules applied 568 place count 932 transition count 1910
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 571 place count 929 transition count 1910
Applied a total of 571 rules in 223 ms. Remains 929 /1216 variables (removed 287) and now considering 1910/2194 (removed 284) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7257034302135847680.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-91935184952794156.kers'
[2026-05-22 21:53:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7257034302135847680.kers, --Pflows, --basisKERS=/tmp/petrispot-output-91935184952794156.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 1910 rows 929 cols 7501 entries
Finished phase 1 with 385 SingleSign rule and 423 generalized
[2026-05-22 21:53:34] [INFO ] Computed 121 invariants in 51 ms
Computed 121 P flows in 52 ms.
Exported basis to /tmp/petrispot-output-91935184952794156.kers
Total runtime 56 ms.
[2026-05-22 21:53:35] [INFO ] Implicit Places using invariants in 872 ms returned [75, 93, 100, 106, 183, 190, 196, 275, 282, 288, 367, 374, 380, 459, 466, 472, 551, 558, 564, 630, 670, 750, 757, 763, 842, 849, 855, 926]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 886 ms to find 28 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 901/3600 places, 1910/4406 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 901 transition count 1909
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 900 transition count 1909
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 18 place count 884 transition count 1893
Iterating global reduction 2 with 16 rules applied. Total rules applied 34 place count 884 transition count 1893
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 50 place count 868 transition count 1877
Iterating global reduction 2 with 16 rules applied. Total rules applied 66 place count 868 transition count 1877
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 74 place count 860 transition count 1869
Iterating global reduction 2 with 8 rules applied. Total rules applied 82 place count 860 transition count 1869
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 3 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 102 place count 850 transition count 1859
Applied a total of 102 rules in 155 ms. Remains 850 /901 variables (removed 51) and now considering 1859/1910 (removed 51) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3318915158773124590.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11159982547380299014.kers'
[2026-05-22 21:53:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3318915158773124590.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11159982547380299014.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 1859 rows 850 cols 7320 entries
Finished phase 1 with 349 SingleSign rule and 408 generalized
[2026-05-22 21:53:35] [INFO ] Computed 93 invariants in 42 ms
Computed 93 P flows in 43 ms.
Exported basis to /tmp/petrispot-output-11159982547380299014.kers
Total runtime 46 ms.
[2026-05-22 21:53:36] [INFO ] Implicit Places using invariants in 737 ms returned []
[2026-05-22 21:53:36] [INFO ] Invariant cache hit.
[2026-05-22 21:53:36] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-22 21:53:38] [INFO ] Implicit Places using invariants and state equation in 2126 ms returned []
Implicit Place search using SMT with State Equation took 2900 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 850/3600 places, 1859/4406 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 7203 ms. Remains : 850/3600 places, 1859/4406 transitions.
[2026-05-22 21:53:38] [INFO ] Flatten gal took : 29 ms
[2026-05-22 21:53:38] [INFO ] Flatten gal took : 36 ms
[2026-05-22 21:53:38] [INFO ] Input system was already deterministic with 1859 transitions.
[2026-05-22 21:53:38] [INFO ] Flatten gal took : 45 ms
[2026-05-22 21:53:38] [INFO ] Flatten gal took : 36 ms
[2026-05-22 21:53:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality14264331273492276346.gal : 7 ms
[2026-05-22 21:53:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality3007034702335048893.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/CTLCardinality14264331273492276346.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3007034702335048893.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 21:54:08] [INFO ] Flatten gal took : 65 ms
[2026-05-22 21:54:08] [INFO ] Applying decomposition
[2026-05-22 21:54:08] [INFO ] Flatten gal took : 66 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/graph15340293751028949958.txt' '-o' '/tmp/graph15340293751028949958.bin' '-w' '/tmp/graph15340293751028949958.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15340293751028949958.bin' '-l' '-1' '-v' '-w' '/tmp/graph15340293751028949958.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:54:08] [INFO ] Decomposing Gal with order
[2026-05-22 21:54:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:54:09] [INFO ] Removed a total of 3572 redundant transitions.
[2026-05-22 21:54:09] [INFO ] Flatten gal took : 64 ms
[2026-05-22 21:54:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 85 labels/synchronizations in 13 ms.
[2026-05-22 21:54:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality13839310397988299920.gal : 7 ms
[2026-05-22 21:54:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality15412206769765720791.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/CTLCardinality13839310397988299920.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15412206769765720791.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 : 3600/3600 places, 4406/4406 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 3585 transition count 4384
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 3585 transition count 4384
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 32 place count 3585 transition count 4382
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 38 place count 3579 transition count 4376
Iterating global reduction 1 with 6 rules applied. Total rules applied 44 place count 3579 transition count 4376
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 45 place count 3579 transition count 4375
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 47 place count 3577 transition count 4366
Iterating global reduction 2 with 2 rules applied. Total rules applied 49 place count 3577 transition count 4366
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 50 place count 3576 transition count 4358
Iterating global reduction 2 with 1 rules applied. Total rules applied 51 place count 3576 transition count 4358
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 52 place count 3575 transition count 4357
Iterating global reduction 2 with 1 rules applied. Total rules applied 53 place count 3575 transition count 4357
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 54 place count 3574 transition count 4349
Iterating global reduction 2 with 1 rules applied. Total rules applied 55 place count 3574 transition count 4349
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 3573 transition count 4341
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 3573 transition count 4341
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3572 transition count 4340
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3572 transition count 4340
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3571 transition count 4332
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3571 transition count 4332
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3570 transition count 4324
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3570 transition count 4324
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3569 transition count 4323
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3569 transition count 4323
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3568 transition count 4315
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3568 transition count 4315
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3567 transition count 4307
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3567 transition count 4307
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3566 transition count 4306
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3566 transition count 4306
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3565 transition count 4298
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3565 transition count 4298
Applied a total of 73 rules in 6016 ms. Remains 3565 /3600 variables (removed 35) and now considering 4298/4406 (removed 108) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9978068696919345121.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14806338520382019979.kers'
[2026-05-22 21:54:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9978068696919345121.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14806338520382019979.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 4298 rows 3565 cols 13248 entries
Finished phase 1 with 2320 SingleSign rule and 862 generalized
[2026-05-22 21:54:45] [INFO ] Computed 383 invariants in 87 ms
Computed 383 P flows in 87 ms.
Exported basis to /tmp/petrispot-output-14806338520382019979.kers
Total runtime 91 ms.
[2026-05-22 21:54:47] [INFO ] Implicit Places using invariants in 2694 ms returned []
[2026-05-22 21:54:47] [INFO ] Invariant cache hit.
[2026-05-22 21:55:07] [INFO ] Implicit Places using invariants and state equation in 19820 ms returned []
Implicit Place search using SMT with State Equation took 22523 ms to find 0 implicit places.
Running 4297 sub problems to find dead transitions.
[2026-05-22 21:55:07] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3564 variables, 230/230 constraints. Problems are: Problem set: 0 solved, 4297 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3564/7863 variables, and 230 constraints, problems are : Problem set: 0 solved, 4297 unsolved in 30061 ms.
Refiners :[Positive P Invariants (semi-flows): 0/78 constraints, Generalized P Invariants (flows): 230/305 constraints, State Equation: 0/3565 constraints, PredecessorRefiner: 4297/4297 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4297 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3564 variables, 230/230 constraints. Problems are: Problem set: 0 solved, 4297 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3564/7863 variables, and 230 constraints, problems are : Problem set: 0 solved, 4297 unsolved in 30055 ms.
Refiners :[Positive P Invariants (semi-flows): 0/78 constraints, Generalized P Invariants (flows): 230/305 constraints, State Equation: 0/3565 constraints, PredecessorRefiner: 0/4297 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62027ms problems are : Problem set: 0 solved, 4297 unsolved
Search for dead transitions found 0 dead transitions in 62040ms
Starting structural reductions in LTL mode, iteration 1 : 3565/3600 places, 4298/4406 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 90596 ms. Remains : 3565/3600 places, 4298/4406 transitions.
[2026-05-22 21:56:09] [INFO ] Flatten gal took : 57 ms
[2026-05-22 21:56:09] [INFO ] Flatten gal took : 66 ms
[2026-05-22 21:56:10] [INFO ] Input system was already deterministic with 4298 transitions.
[2026-05-22 21:56:10] [INFO ] Flatten gal took : 64 ms
[2026-05-22 21:56:10] [INFO ] Flatten gal took : 64 ms
[2026-05-22 21:56:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality11912449043975026111.gal : 15 ms
[2026-05-22 21:56:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality2150285984198813076.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/CTLCardinality11912449043975026111.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2150285984198813076.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 21:56:40] [INFO ] Flatten gal took : 118 ms
[2026-05-22 21:56:40] [INFO ] Applying decomposition
[2026-05-22 21:56:40] [INFO ] Flatten gal took : 59 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/graph14869633953886985232.txt' '-o' '/tmp/graph14869633953886985232.bin' '-w' '/tmp/graph14869633953886985232.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14869633953886985232.bin' '-l' '-1' '-v' '-w' '/tmp/graph14869633953886985232.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:56:40] [INFO ] Decomposing Gal with order
[2026-05-22 21:56:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:56:41] [INFO ] Removed a total of 3154 redundant transitions.
[2026-05-22 21:56:41] [INFO ] Flatten gal took : 117 ms
[2026-05-22 21:56:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 16 ms.
[2026-05-22 21:56:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality12608469048971204168.gal : 27 ms
[2026-05-22 21:56:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality15195751772191955169.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/CTLCardinality12608469048971204168.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15195751772191955169.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 : 3600/3600 places, 4406/4406 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 3582 transition count 4381
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 3582 transition count 4381
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 3582 transition count 4379
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 45 place count 3575 transition count 4372
Iterating global reduction 1 with 7 rules applied. Total rules applied 52 place count 3575 transition count 4372
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 53 place count 3575 transition count 4371
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 55 place count 3573 transition count 4362
Iterating global reduction 2 with 2 rules applied. Total rules applied 57 place count 3573 transition count 4362
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3572 transition count 4354
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3572 transition count 4354
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3571 transition count 4353
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3571 transition count 4353
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3570 transition count 4345
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3570 transition count 4345
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3569 transition count 4337
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3569 transition count 4337
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3568 transition count 4336
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3568 transition count 4336
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3567 transition count 4328
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3567 transition count 4328
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3566 transition count 4320
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3566 transition count 4320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3565 transition count 4319
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3565 transition count 4319
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3564 transition count 4311
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3564 transition count 4311
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3563 transition count 4303
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3563 transition count 4303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 3562 transition count 4302
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 3562 transition count 4302
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 3561 transition count 4294
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 3561 transition count 4294
Applied a total of 81 rules in 6179 ms. Remains 3561 /3600 variables (removed 39) and now considering 4294/4406 (removed 112) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14618537465647887233.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1878348255736041956.kers'
[2026-05-22 21:57:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14618537465647887233.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1878348255736041956.kers]
Culled 0 columns in 9 ms.
// Phase 1: matrix 4294 rows 3561 cols 13240 entries
Finished phase 1 with 2316 SingleSign rule and 862 generalized
[2026-05-22 21:57:17] [INFO ] Computed 383 invariants in 85 ms
Computed 383 P flows in 86 ms.
Exported basis to /tmp/petrispot-output-1878348255736041956.kers
Total runtime 92 ms.
[2026-05-22 21:57:20] [INFO ] Implicit Places using invariants in 2804 ms returned []
[2026-05-22 21:57:20] [INFO ] Invariant cache hit.
[2026-05-22 21:57:33] [INFO ] Implicit Places using invariants and state equation in 13094 ms returned []
Implicit Place search using SMT with State Equation took 15915 ms to find 0 implicit places.
Running 4293 sub problems to find dead transitions.
[2026-05-22 21:57:33] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 230/230 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3560/7855 variables, and 230 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30077 ms.
Refiners :[Positive P Invariants (semi-flows): 0/78 constraints, Generalized P Invariants (flows): 230/305 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 4293/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4293 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 230/230 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3560/7855 variables, and 230 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30096 ms.
Refiners :[Positive P Invariants (semi-flows): 0/78 constraints, Generalized P Invariants (flows): 230/305 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 0/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62145ms problems are : Problem set: 0 solved, 4293 unsolved
Search for dead transitions found 0 dead transitions in 62161ms
Starting structural reductions in LTL mode, iteration 1 : 3561/3600 places, 4294/4406 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 84279 ms. Remains : 3561/3600 places, 4294/4406 transitions.
[2026-05-22 21:58:35] [INFO ] Flatten gal took : 56 ms
[2026-05-22 21:58:35] [INFO ] Flatten gal took : 65 ms
[2026-05-22 21:58:35] [INFO ] Input system was already deterministic with 4294 transitions.
[2026-05-22 21:58:36] [INFO ] Flatten gal took : 89 ms
[2026-05-22 21:58:36] [INFO ] Flatten gal took : 66 ms
[2026-05-22 21:58:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality4607339407004852500.gal : 15 ms
[2026-05-22 21:58:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality17699826004548792755.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/CTLCardinality4607339407004852500.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17699826004548792755.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 21:59:06] [INFO ] Flatten gal took : 60 ms
[2026-05-22 21:59:06] [INFO ] Applying decomposition
[2026-05-22 21:59:06] [INFO ] Flatten gal took : 64 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/graph12285004926327128406.txt' '-o' '/tmp/graph12285004926327128406.bin' '-w' '/tmp/graph12285004926327128406.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12285004926327128406.bin' '-l' '-1' '-v' '-w' '/tmp/graph12285004926327128406.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:59:06] [INFO ] Decomposing Gal with order
[2026-05-22 21:59:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:59:07] [INFO ] Removed a total of 3146 redundant transitions.
[2026-05-22 21:59:07] [INFO ] Flatten gal took : 146 ms
[2026-05-22 21:59:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 30 ms.
[2026-05-22 21:59:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality3118053953139007372.gal : 27 ms
[2026-05-22 21:59:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality6796748000557774086.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/CTLCardinality3118053953139007372.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6796748000557774086.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 : 3600/3600 places, 4406/4406 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 3582 transition count 4381
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 3582 transition count 4381
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 3582 transition count 4379
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 45 place count 3575 transition count 4372
Iterating global reduction 1 with 7 rules applied. Total rules applied 52 place count 3575 transition count 4372
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 53 place count 3575 transition count 4371
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 55 place count 3573 transition count 4362
Iterating global reduction 2 with 2 rules applied. Total rules applied 57 place count 3573 transition count 4362
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3572 transition count 4354
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3572 transition count 4354
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3571 transition count 4353
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3571 transition count 4353
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3570 transition count 4345
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3570 transition count 4345
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3569 transition count 4337
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3569 transition count 4337
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3568 transition count 4336
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3568 transition count 4336
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3567 transition count 4328
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3567 transition count 4328
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3566 transition count 4320
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3566 transition count 4320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3565 transition count 4319
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3565 transition count 4319
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3564 transition count 4311
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3564 transition count 4311
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3563 transition count 4303
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3563 transition count 4303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 3562 transition count 4302
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 3562 transition count 4302
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 3561 transition count 4294
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 3561 transition count 4294
Applied a total of 81 rules in 5864 ms. Remains 3561 /3600 variables (removed 39) and now considering 4294/4406 (removed 112) transitions.
[2026-05-22 21:59:43] [INFO ] Invariant cache hit.
[2026-05-22 21:59:45] [INFO ] Implicit Places using invariants in 2358 ms returned []
[2026-05-22 21:59:45] [INFO ] Invariant cache hit.
[2026-05-22 21:59:59] [INFO ] Implicit Places using invariants and state equation in 13495 ms returned []
Implicit Place search using SMT with State Equation took 15858 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 3561/3600 places, 4294/4406 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21725 ms. Remains : 3561/3600 places, 4294/4406 transitions.
[2026-05-22 21:59:59] [INFO ] Flatten gal took : 81 ms
[2026-05-22 21:59:59] [INFO ] Flatten gal took : 62 ms
[2026-05-22 21:59:59] [INFO ] Input system was already deterministic with 4294 transitions.
[2026-05-22 21:59:59] [INFO ] Flatten gal took : 67 ms
[2026-05-22 21:59:59] [INFO ] Flatten gal took : 64 ms
[2026-05-22 21:59:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality7187208799401964210.gal : 14 ms
[2026-05-22 21:59:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality15997820539135874881.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/CTLCardinality7187208799401964210.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15997820539135874881.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 22:00:29] [INFO ] Flatten gal took : 62 ms
[2026-05-22 22:00:29] [INFO ] Applying decomposition
[2026-05-22 22:00:29] [INFO ] Flatten gal took : 63 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/graph12213749467035531546.txt' '-o' '/tmp/graph12213749467035531546.bin' '-w' '/tmp/graph12213749467035531546.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12213749467035531546.bin' '-l' '-1' '-v' '-w' '/tmp/graph12213749467035531546.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:00:29] [INFO ] Decomposing Gal with order
[2026-05-22 22:00:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:00:30] [INFO ] Removed a total of 3144 redundant transitions.
[2026-05-22 22:00:30] [INFO ] Flatten gal took : 104 ms
[2026-05-22 22:00:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2026-05-22 22:00:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality3927154468679735808.gal : 27 ms
[2026-05-22 22:00:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality18243014136856094785.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/CTLCardinality3927154468679735808.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18243014136856094785.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 : 3600/3600 places, 4406/4406 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 678 transitions
Trivial Post-agglo rules discarded 678 transitions
Performed 678 trivial Post agglomeration. Transition count delta: 678
Iterating post reduction 0 with 678 rules applied. Total rules applied 678 place count 3599 transition count 3727
Reduce places removed 678 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 685 rules applied. Total rules applied 1363 place count 2921 transition count 3720
Reduce places removed 4 places and 0 transitions.
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 2 with 6 rules applied. Total rules applied 1369 place count 2917 transition count 3718
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 1371 place count 2916 transition count 3717
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1372 place count 2915 transition count 3717
Performed 969 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 969 Pre rules applied. Total rules applied 1372 place count 2915 transition count 2748
Deduced a syphon composed of 969 places in 7 ms
Ensure Unique test removed 93 places
Reduce places removed 1062 places and 0 transitions.
Iterating global reduction 5 with 2031 rules applied. Total rules applied 3403 place count 1853 transition count 2748
Discarding 10 places :
Implicit places reduction removed 10 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 5 with 67 rules applied. Total rules applied 3470 place count 1843 transition count 2691
Reduce places removed 57 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 58 rules applied. Total rules applied 3528 place count 1786 transition count 2690
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 3529 place count 1785 transition count 2690
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 37 Pre rules applied. Total rules applied 3529 place count 1785 transition count 2653
Deduced a syphon composed of 37 places in 6 ms
Ensure Unique test removed 37 places
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 8 with 111 rules applied. Total rules applied 3640 place count 1711 transition count 2653
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 36 Pre rules applied. Total rules applied 3640 place count 1711 transition count 2617
Deduced a syphon composed of 36 places in 6 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 8 with 72 rules applied. Total rules applied 3712 place count 1675 transition count 2617
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 3718 place count 1669 transition count 2604
Iterating global reduction 8 with 6 rules applied. Total rules applied 3724 place count 1669 transition count 2604
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 3724 place count 1669 transition count 2603
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3726 place count 1668 transition count 2603
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3727 place count 1667 transition count 2595
Iterating global reduction 8 with 1 rules applied. Total rules applied 3728 place count 1667 transition count 2595
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3729 place count 1666 transition count 2587
Iterating global reduction 8 with 1 rules applied. Total rules applied 3730 place count 1666 transition count 2587
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3731 place count 1665 transition count 2579
Iterating global reduction 8 with 1 rules applied. Total rules applied 3732 place count 1665 transition count 2579
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3733 place count 1664 transition count 2571
Iterating global reduction 8 with 1 rules applied. Total rules applied 3734 place count 1664 transition count 2571
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3735 place count 1663 transition count 2563
Iterating global reduction 8 with 1 rules applied. Total rules applied 3736 place count 1663 transition count 2563
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3737 place count 1662 transition count 2555
Iterating global reduction 8 with 1 rules applied. Total rules applied 3738 place count 1662 transition count 2555
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3739 place count 1661 transition count 2547
Iterating global reduction 8 with 1 rules applied. Total rules applied 3740 place count 1661 transition count 2547
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3741 place count 1660 transition count 2539
Iterating global reduction 8 with 1 rules applied. Total rules applied 3742 place count 1660 transition count 2539
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3743 place count 1659 transition count 2531
Iterating global reduction 8 with 1 rules applied. Total rules applied 3744 place count 1659 transition count 2531
Performed 233 Post agglomeration using F-continuation condition.Transition count delta: 233
Deduced a syphon composed of 233 places in 4 ms
Ensure Unique test removed 2 places
Reduce places removed 235 places and 0 transitions.
Iterating global reduction 8 with 468 rules applied. Total rules applied 4212 place count 1424 transition count 2298
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 4216 place count 1420 transition count 2294
Ensure Unique test removed 1 places
Iterating global reduction 8 with 5 rules applied. Total rules applied 4221 place count 1419 transition count 2294
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 1 rules applied. Total rules applied 4222 place count 1419 transition count 2293
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 4223 place count 1418 transition count 2293
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 4223 place count 1418 transition count 2292
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 4225 place count 1417 transition count 2292
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 4227 place count 1415 transition count 2290
Iterating global reduction 10 with 2 rules applied. Total rules applied 4229 place count 1415 transition count 2290
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 10 with 2 rules applied. Total rules applied 4231 place count 1415 transition count 2288
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 4232 place count 1414 transition count 2288
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 4232 place count 1414 transition count 2287
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 4234 place count 1413 transition count 2287
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 4236 place count 1411 transition count 2285
Reduce places removed 17 places and 0 transitions.
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 12 with 25 rules applied. Total rules applied 4261 place count 1394 transition count 2277
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 13 with 8 rules applied. Total rules applied 4269 place count 1386 transition count 2277
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 35 Pre rules applied. Total rules applied 4269 place count 1386 transition count 2242
Deduced a syphon composed of 35 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 14 with 71 rules applied. Total rules applied 4340 place count 1350 transition count 2242
Discarding 17 places :
Implicit places reduction removed 17 places
Iterating post reduction 14 with 17 rules applied. Total rules applied 4357 place count 1333 transition count 2242
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 1 Pre rules applied. Total rules applied 4357 place count 1333 transition count 2241
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 15 with 2 rules applied. Total rules applied 4359 place count 1332 transition count 2241
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 4 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 15 with 34 rules applied. Total rules applied 4393 place count 1315 transition count 2224
Discarding 16 places :
Symmetric choice reduction at 15 with 16 rule applications. Total rules 4409 place count 1299 transition count 2208
Iterating global reduction 15 with 16 rules applied. Total rules applied 4425 place count 1299 transition count 2208
Discarding 8 places :
Symmetric choice reduction at 15 with 8 rule applications. Total rules 4433 place count 1291 transition count 2200
Iterating global reduction 15 with 8 rules applied. Total rules applied 4441 place count 1291 transition count 2200
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 15 with 8 rules applied. Total rules applied 4449 place count 1291 transition count 2192
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 8 Pre rules applied. Total rules applied 4449 place count 1291 transition count 2184
Deduced a syphon composed of 8 places in 4 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 15 with 16 rules applied. Total rules applied 4465 place count 1283 transition count 2184
Applied a total of 4465 rules in 1621 ms. Remains 1283 /3600 variables (removed 2317) and now considering 2184/4406 (removed 2222) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15006202686388502785.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3715836222239896613.kers'
[2026-05-22 22:01:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15006202686388502785.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3715836222239896613.kers]
Culling duplicate invariants (modulo rational): removing 29 columns.
Culled 29 columns in 1 ms.
// Phase 1: matrix 2184 rows 1254 cols 8330 entries
Finished phase 1 with 378 SingleSign rule and 700 generalized
[2026-05-22 22:01:02] [INFO ] Computed 205 invariants in 21 ms
Computed 205 P flows in 34 ms.
Exported basis to /tmp/petrispot-output-3715836222239896613.kers
Total runtime 39 ms.
[2026-05-22 22:01:03] [INFO ] Implicit Places using invariants in 1108 ms returned [1, 18, 19, 32, 49, 67, 143, 147, 157, 158, 160, 177, 195, 215, 270, 271, 283, 284, 286, 303, 321, 340, 396, 397, 409, 410, 412, 429, 447, 467, 528, 529, 541, 542, 543, 545, 562, 580, 600, 655, 656, 668, 669, 671, 688, 706, 726, 781, 782, 794, 795, 797, 814, 832, 851, 907, 908, 920, 921, 923, 940, 958, 978, 1033, 1034, 1046, 1047, 1049, 1066, 1084, 1104, 1159, 1160, 1163, 1174, 1175, 1176, 1194, 1216, 1217, 1218, 1219]
[2026-05-22 22:01:03] [INFO ] Actually due to overlaps returned [1176, 49, 177, 303, 429, 562, 688, 814, 940, 1066, 1194, 32, 412, 157, 160, 283, 286, 409, 542, 545, 668, 671, 794, 797, 920, 923, 1046, 1049, 1174, 1216, 158, 284, 410, 543, 669, 795, 921, 1047, 1175, 1217, 1, 270, 271, 396, 397, 528, 529, 655, 656, 781, 782, 907, 908, 1033, 1034, 1159, 1160, 18, 67, 541, 1218, 19, 147, 195, 215, 321, 340, 447, 467, 580, 600, 706, 726, 832, 851, 958, 978, 1084, 1104, 1163, 1219]
Discarding 81 places :
Implicit Place search using SMT only with invariants took 1111 ms to find 81 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1202/3600 places, 2184/4406 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 179 transitions
Trivial Post-agglo rules discarded 179 transitions
Performed 179 trivial Post agglomeration. Transition count delta: 179
Iterating post reduction 0 with 180 rules applied. Total rules applied 180 place count 1201 transition count 2005
Reduce places removed 179 places and 0 transitions.
Iterating post reduction 1 with 179 rules applied. Total rules applied 359 place count 1022 transition count 2005
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 359 place count 1022 transition count 1961
Deduced a syphon composed of 44 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 89 rules applied. Total rules applied 448 place count 977 transition count 1961
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 460 place count 973 transition count 1953
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 468 place count 965 transition count 1953
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 471 place count 962 transition count 1950
Iterating global reduction 4 with 3 rules applied. Total rules applied 474 place count 962 transition count 1950
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 476 place count 962 transition count 1948
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 3 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 5 with 84 rules applied. Total rules applied 560 place count 920 transition count 1906
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 561 place count 919 transition count 1905
Iterating global reduction 5 with 1 rules applied. Total rules applied 562 place count 919 transition count 1905
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 564 place count 919 transition count 1903
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 566 place count 919 transition count 1901
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 568 place count 917 transition count 1901
Applied a total of 568 rules in 202 ms. Remains 917 /1202 variables (removed 285) and now considering 1901/2184 (removed 283) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4762302482384158326.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-642542535508233404.kers'
[2026-05-22 22:01:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4762302482384158326.kers, --Pflows, --basisKERS=/tmp/petrispot-output-642542535508233404.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1901 rows 917 cols 7484 entries
Finished phase 1 with 379 SingleSign rule and 420 generalized
[2026-05-22 22:01:03] [INFO ] Computed 118 invariants in 30 ms
Computed 118 P flows in 30 ms.
Exported basis to /tmp/petrispot-output-642542535508233404.kers
Total runtime 32 ms.
[2026-05-22 22:01:04] [INFO ] Implicit Places using invariants in 714 ms returned [75, 93, 100, 106, 183, 190, 196, 275, 282, 288, 367, 374, 380, 463, 470, 476, 555, 562, 568, 647, 654, 660, 739, 746, 752, 831, 838, 844, 914]
Discarding 29 places :
Implicit Place search using SMT only with invariants took 717 ms to find 29 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 888/3600 places, 1901/4406 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 888 transition count 1900
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 887 transition count 1900
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 20 place count 869 transition count 1882
Iterating global reduction 2 with 18 rules applied. Total rules applied 38 place count 869 transition count 1882
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 56 place count 851 transition count 1864
Iterating global reduction 2 with 18 rules applied. Total rules applied 74 place count 851 transition count 1864
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 83 place count 842 transition count 1855
Iterating global reduction 2 with 9 rules applied. Total rules applied 92 place count 842 transition count 1855
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 3 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 112 place count 832 transition count 1845
Applied a total of 112 rules in 152 ms. Remains 832 /888 variables (removed 56) and now considering 1845/1901 (removed 56) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12771721755424667809.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13788393495613733073.kers'
[2026-05-22 22:01:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12771721755424667809.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13788393495613733073.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1845 rows 832 cols 7284 entries
Finished phase 1 with 347 SingleSign rule and 396 generalized
[2026-05-22 22:01:04] [INFO ] Computed 89 invariants in 29 ms
Computed 89 P flows in 38 ms.
Exported basis to /tmp/petrispot-output-13788393495613733073.kers
Total runtime 40 ms.
[2026-05-22 22:01:05] [INFO ] Implicit Places using invariants in 625 ms returned []
[2026-05-22 22:01:05] [INFO ] Invariant cache hit.
[2026-05-22 22:01:07] [INFO ] Implicit Places using invariants and state equation in 2203 ms returned []
Implicit Place search using SMT with State Equation took 2847 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 832/3600 places, 1845/4406 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 6651 ms. Remains : 832/3600 places, 1845/4406 transitions.
[2026-05-22 22:01:07] [INFO ] Flatten gal took : 27 ms
[2026-05-22 22:01:07] [INFO ] Flatten gal took : 30 ms
[2026-05-22 22:01:07] [INFO ] Input system was already deterministic with 1845 transitions.
[2026-05-22 22:01:07] [INFO ] Flatten gal took : 30 ms
[2026-05-22 22:01:07] [INFO ] Flatten gal took : 30 ms
[2026-05-22 22:01:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality12113283023384124190.gal : 10 ms
[2026-05-22 22:01:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality12487428941011955319.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/CTLCardinality12113283023384124190.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12487428941011955319.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 22:01:37] [INFO ] Flatten gal took : 59 ms
[2026-05-22 22:01:37] [INFO ] Applying decomposition
[2026-05-22 22:01:37] [INFO ] Flatten gal took : 41 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/graph8197762243546875421.txt' '-o' '/tmp/graph8197762243546875421.bin' '-w' '/tmp/graph8197762243546875421.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8197762243546875421.bin' '-l' '-1' '-v' '-w' '/tmp/graph8197762243546875421.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:01:37] [INFO ] Decomposing Gal with order
[2026-05-22 22:01:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:01:37] [INFO ] Removed a total of 3536 redundant transitions.
[2026-05-22 22:01:37] [INFO ] Flatten gal took : 51 ms
[2026-05-22 22:01:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 108 labels/synchronizations in 12 ms.
[2026-05-22 22:01:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality5939024652123541838.gal : 7 ms
[2026-05-22 22:01:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality2908837119763318240.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/CTLCardinality5939024652123541838.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2908837119763318240.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 : 3600/3600 places, 4406/4406 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 3582 transition count 4381
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 3582 transition count 4381
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 3582 transition count 4379
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 45 place count 3575 transition count 4372
Iterating global reduction 1 with 7 rules applied. Total rules applied 52 place count 3575 transition count 4372
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 53 place count 3575 transition count 4371
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 55 place count 3573 transition count 4362
Iterating global reduction 2 with 2 rules applied. Total rules applied 57 place count 3573 transition count 4362
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3572 transition count 4354
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3572 transition count 4354
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3571 transition count 4353
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3571 transition count 4353
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3570 transition count 4345
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3570 transition count 4345
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3569 transition count 4337
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3569 transition count 4337
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3568 transition count 4336
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3568 transition count 4336
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3567 transition count 4328
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3567 transition count 4328
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3566 transition count 4320
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3566 transition count 4320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3565 transition count 4319
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3565 transition count 4319
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3564 transition count 4311
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3564 transition count 4311
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3563 transition count 4303
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3563 transition count 4303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 3562 transition count 4302
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 3562 transition count 4302
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 3561 transition count 4294
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 3561 transition count 4294
Applied a total of 81 rules in 5787 ms. Remains 3561 /3600 variables (removed 39) and now considering 4294/4406 (removed 112) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4073016190951002456.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2923212923758887267.kers'
[2026-05-22 22:02:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4073016190951002456.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2923212923758887267.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 4294 rows 3561 cols 13240 entries
Finished phase 1 with 2316 SingleSign rule and 862 generalized
[2026-05-22 22:02:13] [INFO ] Computed 383 invariants in 37 ms
Computed 383 P flows in 37 ms.
Exported basis to /tmp/petrispot-output-2923212923758887267.kers
Total runtime 44 ms.
[2026-05-22 22:02:16] [INFO ] Implicit Places using invariants in 2339 ms returned []
[2026-05-22 22:02:16] [INFO ] Invariant cache hit.
[2026-05-22 22:02:28] [INFO ] Implicit Places using invariants and state equation in 12822 ms returned []
Implicit Place search using SMT with State Equation took 15180 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 3561/3600 places, 4294/4406 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20971 ms. Remains : 3561/3600 places, 4294/4406 transitions.
[2026-05-22 22:02:28] [INFO ] Flatten gal took : 82 ms
[2026-05-22 22:02:29] [INFO ] Flatten gal took : 66 ms
[2026-05-22 22:02:29] [INFO ] Input system was already deterministic with 4294 transitions.
[2026-05-22 22:02:29] [INFO ] Flatten gal took : 62 ms
[2026-05-22 22:02:29] [INFO ] Flatten gal took : 63 ms
[2026-05-22 22:02:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality1013153328695922408.gal : 15 ms
[2026-05-22 22:02:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality3759405532188620471.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/CTLCardinality1013153328695922408.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3759405532188620471.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 22:02:59] [INFO ] Flatten gal took : 102 ms
[2026-05-22 22:02:59] [INFO ] Applying decomposition
[2026-05-22 22:02:59] [INFO ] Flatten gal took : 75 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/graph1463853659336296300.txt' '-o' '/tmp/graph1463853659336296300.bin' '-w' '/tmp/graph1463853659336296300.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1463853659336296300.bin' '-l' '-1' '-v' '-w' '/tmp/graph1463853659336296300.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:02:59] [INFO ] Decomposing Gal with order
[2026-05-22 22:03:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:03:00] [INFO ] Removed a total of 3144 redundant transitions.
[2026-05-22 22:03:00] [INFO ] Flatten gal took : 102 ms
[2026-05-22 22:03:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2026-05-22 22:03:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality6002703249423359338.gal : 23 ms
[2026-05-22 22:03:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality3280588190472446127.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/CTLCardinality6002703249423359338.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3280588190472446127.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 : 3600/3600 places, 4406/4406 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 677 transitions
Trivial Post-agglo rules discarded 677 transitions
Performed 677 trivial Post agglomeration. Transition count delta: 677
Iterating post reduction 0 with 677 rules applied. Total rules applied 677 place count 3599 transition count 3728
Reduce places removed 677 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 684 rules applied. Total rules applied 1361 place count 2922 transition count 3721
Reduce places removed 4 places and 0 transitions.
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 2 with 6 rules applied. Total rules applied 1367 place count 2918 transition count 3719
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 1369 place count 2917 transition count 3718
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1370 place count 2916 transition count 3718
Performed 966 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 966 Pre rules applied. Total rules applied 1370 place count 2916 transition count 2752
Deduced a syphon composed of 966 places in 7 ms
Ensure Unique test removed 94 places
Reduce places removed 1060 places and 0 transitions.
Iterating global reduction 5 with 2026 rules applied. Total rules applied 3396 place count 1856 transition count 2752
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 58 transitions
Trivial Post-agglo rules discarded 58 transitions
Performed 58 trivial Post agglomeration. Transition count delta: 58
Iterating post reduction 5 with 67 rules applied. Total rules applied 3463 place count 1847 transition count 2694
Reduce places removed 58 places and 0 transitions.
Iterating post reduction 6 with 58 rules applied. Total rules applied 3521 place count 1789 transition count 2694
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 37 Pre rules applied. Total rules applied 3521 place count 1789 transition count 2657
Deduced a syphon composed of 37 places in 6 ms
Ensure Unique test removed 37 places
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 7 with 111 rules applied. Total rules applied 3632 place count 1715 transition count 2657
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 36 Pre rules applied. Total rules applied 3632 place count 1715 transition count 2621
Deduced a syphon composed of 36 places in 6 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 7 with 72 rules applied. Total rules applied 3704 place count 1679 transition count 2621
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 3709 place count 1674 transition count 2609
Iterating global reduction 7 with 5 rules applied. Total rules applied 3714 place count 1674 transition count 2609
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 3714 place count 1674 transition count 2608
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3716 place count 1673 transition count 2608
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3717 place count 1672 transition count 2600
Iterating global reduction 7 with 1 rules applied. Total rules applied 3718 place count 1672 transition count 2600
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3719 place count 1671 transition count 2592
Iterating global reduction 7 with 1 rules applied. Total rules applied 3720 place count 1671 transition count 2592
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3721 place count 1670 transition count 2584
Iterating global reduction 7 with 1 rules applied. Total rules applied 3722 place count 1670 transition count 2584
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3723 place count 1669 transition count 2576
Iterating global reduction 7 with 1 rules applied. Total rules applied 3724 place count 1669 transition count 2576
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3725 place count 1668 transition count 2568
Iterating global reduction 7 with 1 rules applied. Total rules applied 3726 place count 1668 transition count 2568
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3727 place count 1667 transition count 2560
Iterating global reduction 7 with 1 rules applied. Total rules applied 3728 place count 1667 transition count 2560
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3729 place count 1666 transition count 2552
Iterating global reduction 7 with 1 rules applied. Total rules applied 3730 place count 1666 transition count 2552
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3731 place count 1665 transition count 2544
Iterating global reduction 7 with 1 rules applied. Total rules applied 3732 place count 1665 transition count 2544
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3733 place count 1664 transition count 2536
Iterating global reduction 7 with 1 rules applied. Total rules applied 3734 place count 1664 transition count 2536
Performed 234 Post agglomeration using F-continuation condition.Transition count delta: 234
Deduced a syphon composed of 234 places in 5 ms
Ensure Unique test removed 2 places
Reduce places removed 236 places and 0 transitions.
Iterating global reduction 7 with 470 rules applied. Total rules applied 4204 place count 1428 transition count 2302
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 4208 place count 1424 transition count 2298
Ensure Unique test removed 1 places
Iterating global reduction 7 with 5 rules applied. Total rules applied 4213 place count 1423 transition count 2298
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 4214 place count 1423 transition count 2297
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 4215 place count 1422 transition count 2297
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 4215 place count 1422 transition count 2296
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 4217 place count 1421 transition count 2296
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 4219 place count 1419 transition count 2294
Iterating global reduction 9 with 2 rules applied. Total rules applied 4221 place count 1419 transition count 2294
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 9 with 2 rules applied. Total rules applied 4223 place count 1419 transition count 2292
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 4224 place count 1418 transition count 2292
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 4224 place count 1418 transition count 2291
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 4226 place count 1417 transition count 2291
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 4228 place count 1415 transition count 2289
Reduce places removed 18 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 11 with 27 rules applied. Total rules applied 4255 place count 1397 transition count 2280
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 12 with 9 rules applied. Total rules applied 4264 place count 1388 transition count 2280
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 36 Pre rules applied. Total rules applied 4264 place count 1388 transition count 2244
Deduced a syphon composed of 36 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 13 with 73 rules applied. Total rules applied 4337 place count 1351 transition count 2244
Discarding 18 places :
Implicit places reduction removed 18 places
Iterating post reduction 13 with 18 rules applied. Total rules applied 4355 place count 1333 transition count 2244
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 4355 place count 1333 transition count 2243
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 4357 place count 1332 transition count 2243
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 4 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 14 with 36 rules applied. Total rules applied 4393 place count 1314 transition count 2225
Discarding 17 places :
Symmetric choice reduction at 14 with 17 rule applications. Total rules 4410 place count 1297 transition count 2208
Iterating global reduction 14 with 17 rules applied. Total rules applied 4427 place count 1297 transition count 2208
Discarding 8 places :
Symmetric choice reduction at 14 with 8 rule applications. Total rules 4435 place count 1289 transition count 2200
Iterating global reduction 14 with 8 rules applied. Total rules applied 4443 place count 1289 transition count 2200
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 14 with 8 rules applied. Total rules applied 4451 place count 1289 transition count 2192
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 8 Pre rules applied. Total rules applied 4451 place count 1289 transition count 2184
Deduced a syphon composed of 8 places in 4 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 14 with 16 rules applied. Total rules applied 4467 place count 1281 transition count 2184
Applied a total of 4467 rules in 1685 ms. Remains 1281 /3600 variables (removed 2319) and now considering 2184/4406 (removed 2222) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9810102962306755941.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15590713969931796662.kers'
[2026-05-22 22:03:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9810102962306755941.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15590713969931796662.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 4 ms.
// Phase 1: matrix 2184 rows 1253 cols 8326 entries
Finished phase 1 with 387 SingleSign rule and 691 generalized
[2026-05-22 22:03:32] [INFO ] Computed 203 invariants in 61 ms
Computed 203 P flows in 62 ms.
Exported basis to /tmp/petrispot-output-15590713969931796662.kers
Total runtime 68 ms.
[2026-05-22 22:03:33] [INFO ] Implicit Places using invariants in 1314 ms returned [1, 18, 19, 32, 49, 67, 143, 147, 157, 158, 160, 178, 196, 216, 271, 272, 284, 285, 287, 304, 322, 341, 398, 399, 411, 412, 414, 431, 449, 468, 524, 525, 537, 538, 540, 557, 575, 595, 650, 651, 663, 664, 666, 683, 701, 721, 776, 777, 789, 790, 792, 809, 827, 848, 904, 905, 917, 918, 920, 937, 955, 975, 1030, 1031, 1043, 1044, 1046, 1063, 1081, 1101, 1157, 1158, 1161, 1172, 1173, 1174, 1192, 1214, 1215, 1216, 1217]
[2026-05-22 22:03:33] [INFO ] Actually due to overlaps returned [1174, 49, 178, 304, 431, 557, 683, 809, 937, 1063, 1192, 32, 157, 160, 284, 287, 411, 414, 537, 540, 663, 666, 789, 792, 917, 920, 1043, 1046, 1172, 1214, 158, 285, 412, 538, 664, 790, 918, 1044, 1173, 1215, 1, 271, 272, 398, 399, 524, 525, 650, 651, 776, 777, 904, 905, 1030, 1031, 1157, 1158, 18, 67, 1216, 19, 147, 196, 216, 322, 341, 449, 468, 575, 595, 701, 721, 827, 848, 955, 975, 1081, 1101, 1161, 1217]
Discarding 80 places :
Implicit Place search using SMT only with invariants took 1328 ms to find 80 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1201/3600 places, 2184/4406 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 176 transitions
Trivial Post-agglo rules discarded 176 transitions
Performed 176 trivial Post agglomeration. Transition count delta: 176
Iterating post reduction 0 with 177 rules applied. Total rules applied 177 place count 1200 transition count 2008
Reduce places removed 176 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 177 rules applied. Total rules applied 354 place count 1024 transition count 2007
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 355 place count 1023 transition count 2007
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44 Pre rules applied. Total rules applied 355 place count 1023 transition count 1963
Deduced a syphon composed of 44 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 89 rules applied. Total rules applied 444 place count 978 transition count 1963
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 456 place count 974 transition count 1955
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 464 place count 966 transition count 1955
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 467 place count 963 transition count 1952
Iterating global reduction 5 with 3 rules applied. Total rules applied 470 place count 963 transition count 1952
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 472 place count 963 transition count 1950
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 4 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 6 with 84 rules applied. Total rules applied 556 place count 921 transition count 1908
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 557 place count 920 transition count 1907
Iterating global reduction 6 with 1 rules applied. Total rules applied 558 place count 920 transition count 1907
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 560 place count 920 transition count 1905
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 562 place count 920 transition count 1903
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 564 place count 918 transition count 1903
Applied a total of 564 rules in 254 ms. Remains 918 /1201 variables (removed 283) and now considering 1903/2184 (removed 281) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4855182829535869236.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2474390501792464276.kers'
[2026-05-22 22:03:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4855182829535869236.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2474390501792464276.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 1903 rows 918 cols 7486 entries
Finished phase 1 with 389 SingleSign rule and 412 generalized
[2026-05-22 22:03:33] [INFO ] Computed 117 invariants in 45 ms
Computed 117 P flows in 46 ms.
Exported basis to /tmp/petrispot-output-2474390501792464276.kers
Total runtime 51 ms.
[2026-05-22 22:03:34] [INFO ] Implicit Places using invariants in 908 ms returned [75, 93, 100, 106, 184, 191, 197, 277, 284, 290, 369, 376, 382, 461, 468, 474, 553, 560, 566, 647, 654, 660, 739, 746, 752, 832, 839, 845, 915]
Discarding 29 places :
Implicit Place search using SMT only with invariants took 929 ms to find 29 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 889/3600 places, 1903/4406 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 889 transition count 1902
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 888 transition count 1902
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 20 place count 870 transition count 1884
Iterating global reduction 2 with 18 rules applied. Total rules applied 38 place count 870 transition count 1884
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 56 place count 852 transition count 1866
Iterating global reduction 2 with 18 rules applied. Total rules applied 74 place count 852 transition count 1866
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 83 place count 843 transition count 1857
Iterating global reduction 2 with 9 rules applied. Total rules applied 92 place count 843 transition count 1857
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 4 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 112 place count 833 transition count 1847
Applied a total of 112 rules in 162 ms. Remains 833 /889 variables (removed 56) and now considering 1847/1903 (removed 56) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11315283503932964618.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11021130226465151075.kers'
[2026-05-22 22:03:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11315283503932964618.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11021130226465151075.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1847 rows 833 cols 7286 entries
Finished phase 1 with 357 SingleSign rule and 388 generalized
[2026-05-22 22:03:34] [INFO ] Computed 88 invariants in 38 ms
Computed 88 P flows in 38 ms.
Exported basis to /tmp/petrispot-output-11021130226465151075.kers
Total runtime 42 ms.
[2026-05-22 22:03:35] [INFO ] Implicit Places using invariants in 796 ms returned []
[2026-05-22 22:03:35] [INFO ] Invariant cache hit.
[2026-05-22 22:03:37] [INFO ] Implicit Places using invariants and state equation in 2086 ms returned []
Implicit Place search using SMT with State Equation took 2884 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 833/3600 places, 1847/4406 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 7243 ms. Remains : 833/3600 places, 1847/4406 transitions.
[2026-05-22 22:03:37] [INFO ] Flatten gal took : 39 ms
[2026-05-22 22:03:37] [INFO ] Flatten gal took : 33 ms
[2026-05-22 22:03:37] [INFO ] Input system was already deterministic with 1847 transitions.
[2026-05-22 22:03:37] [INFO ] Flatten gal took : 30 ms
[2026-05-22 22:03:38] [INFO ] Flatten gal took : 30 ms
[2026-05-22 22:03:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality11388385602054623428.gal : 6 ms
[2026-05-22 22:03:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality6983463878614148142.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/CTLCardinality11388385602054623428.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6983463878614148142.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 22:04:08] [INFO ] Flatten gal took : 67 ms
[2026-05-22 22:04:08] [INFO ] Applying decomposition
[2026-05-22 22:04:08] [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/graph324408979935378411.txt' '-o' '/tmp/graph324408979935378411.bin' '-w' '/tmp/graph324408979935378411.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph324408979935378411.bin' '-l' '-1' '-v' '-w' '/tmp/graph324408979935378411.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:04:08] [INFO ] Decomposing Gal with order
[2026-05-22 22:04:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:04:08] [INFO ] Removed a total of 3558 redundant transitions.
[2026-05-22 22:04:08] [INFO ] Flatten gal took : 49 ms
[2026-05-22 22:04:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 99 labels/synchronizations in 10 ms.
[2026-05-22 22:04:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality9665491973632575487.gal : 7 ms
[2026-05-22 22:04:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality13936265813852740307.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/CTLCardinality9665491973632575487.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13936265813852740307.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 : 3600/3600 places, 4406/4406 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 3583 transition count 4382
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 3583 transition count 4382
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 3583 transition count 4380
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 42 place count 3577 transition count 4374
Iterating global reduction 1 with 6 rules applied. Total rules applied 48 place count 3577 transition count 4374
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 49 place count 3577 transition count 4373
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 51 place count 3575 transition count 4364
Iterating global reduction 2 with 2 rules applied. Total rules applied 53 place count 3575 transition count 4364
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 54 place count 3574 transition count 4356
Iterating global reduction 2 with 1 rules applied. Total rules applied 55 place count 3574 transition count 4356
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 3573 transition count 4355
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 3573 transition count 4355
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3572 transition count 4347
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3572 transition count 4347
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3571 transition count 4339
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3571 transition count 4339
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3570 transition count 4338
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3570 transition count 4338
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3569 transition count 4330
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3569 transition count 4330
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3568 transition count 4322
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3568 transition count 4322
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3567 transition count 4321
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3567 transition count 4321
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3566 transition count 4313
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3566 transition count 4313
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3565 transition count 4305
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3565 transition count 4305
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3564 transition count 4304
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3564 transition count 4304
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3563 transition count 4296
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3563 transition count 4296
Applied a total of 77 rules in 5786 ms. Remains 3563 /3600 variables (removed 37) and now considering 4296/4406 (removed 110) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7302720700993915289.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8202472693916826253.kers'
[2026-05-22 22:04:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7302720700993915289.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8202472693916826253.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 4296 rows 3563 cols 13244 entries
Finished phase 1 with 2318 SingleSign rule and 862 generalized
[2026-05-22 22:04:44] [INFO ] Computed 383 invariants in 88 ms
Computed 383 P flows in 89 ms.
Exported basis to /tmp/petrispot-output-8202472693916826253.kers
Total runtime 98 ms.
[2026-05-22 22:04:47] [INFO ] Implicit Places using invariants in 2795 ms returned []
[2026-05-22 22:04:47] [INFO ] Invariant cache hit.
[2026-05-22 22:04:58] [INFO ] Implicit Places using invariants and state equation in 11788 ms returned []
Implicit Place search using SMT with State Equation took 14606 ms to find 0 implicit places.
Running 4295 sub problems to find dead transitions.
[2026-05-22 22:04:58] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/3562 variables, 230/230 constraints. Problems are: Problem set: 0 solved, 4295 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3562/7859 variables, and 230 constraints, problems are : Problem set: 0 solved, 4295 unsolved in 30084 ms.
Refiners :[Positive P Invariants (semi-flows): 0/78 constraints, Generalized P Invariants (flows): 230/305 constraints, State Equation: 0/3563 constraints, PredecessorRefiner: 4295/4295 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3562 variables, 230/230 constraints. Problems are: Problem set: 0 solved, 4295 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3562/7859 variables, and 230 constraints, problems are : Problem set: 0 solved, 4295 unsolved in 30076 ms.
Refiners :[Positive P Invariants (semi-flows): 0/78 constraints, Generalized P Invariants (flows): 230/305 constraints, State Equation: 0/3563 constraints, PredecessorRefiner: 0/4295 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62048ms problems are : Problem set: 0 solved, 4295 unsolved
Search for dead transitions found 0 dead transitions in 62077ms
Starting structural reductions in LTL mode, iteration 1 : 3563/3600 places, 4296/4406 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 82491 ms. Remains : 3563/3600 places, 4296/4406 transitions.
[2026-05-22 22:06:01] [INFO ] Flatten gal took : 64 ms
[2026-05-22 22:06:01] [INFO ] Flatten gal took : 68 ms
[2026-05-22 22:06:01] [INFO ] Input system was already deterministic with 4296 transitions.
[2026-05-22 22:06:01] [INFO ] Flatten gal took : 63 ms
[2026-05-22 22:06:01] [INFO ] Flatten gal took : 65 ms
[2026-05-22 22:06:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality13281412769688926849.gal : 16 ms
[2026-05-22 22:06:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality14527878027897348754.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/CTLCardinality13281412769688926849.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14527878027897348754.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 22:06:31] [INFO ] Flatten gal took : 96 ms
[2026-05-22 22:06:31] [INFO ] Applying decomposition
[2026-05-22 22:06:31] [INFO ] Flatten gal took : 66 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/graph2258640055160884387.txt' '-o' '/tmp/graph2258640055160884387.bin' '-w' '/tmp/graph2258640055160884387.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2258640055160884387.bin' '-l' '-1' '-v' '-w' '/tmp/graph2258640055160884387.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:06:31] [INFO ] Decomposing Gal with order
[2026-05-22 22:06:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:06:32] [INFO ] Removed a total of 3153 redundant transitions.
[2026-05-22 22:06:32] [INFO ] Flatten gal took : 104 ms
[2026-05-22 22:06:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 27 ms.
[2026-05-22 22:06:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality7343826920529282249.gal : 28 ms
[2026-05-22 22:06:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality17317064030719492894.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/CTLCardinality7343826920529282249.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17317064030719492894.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 : 3600/3600 places, 4406/4406 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 3584 transition count 4383
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 3584 transition count 4383
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 34 place count 3584 transition count 4381
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 40 place count 3578 transition count 4375
Iterating global reduction 1 with 6 rules applied. Total rules applied 46 place count 3578 transition count 4375
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 48 place count 3576 transition count 4366
Iterating global reduction 1 with 2 rules applied. Total rules applied 50 place count 3576 transition count 4366
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 51 place count 3575 transition count 4358
Iterating global reduction 1 with 1 rules applied. Total rules applied 52 place count 3575 transition count 4358
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 53 place count 3574 transition count 4357
Iterating global reduction 1 with 1 rules applied. Total rules applied 54 place count 3574 transition count 4357
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 55 place count 3573 transition count 4349
Iterating global reduction 1 with 1 rules applied. Total rules applied 56 place count 3573 transition count 4349
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 57 place count 3572 transition count 4341
Iterating global reduction 1 with 1 rules applied. Total rules applied 58 place count 3572 transition count 4341
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 59 place count 3571 transition count 4340
Iterating global reduction 1 with 1 rules applied. Total rules applied 60 place count 3571 transition count 4340
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 61 place count 3570 transition count 4332
Iterating global reduction 1 with 1 rules applied. Total rules applied 62 place count 3570 transition count 4332
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 63 place count 3569 transition count 4324
Iterating global reduction 1 with 1 rules applied. Total rules applied 64 place count 3569 transition count 4324
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 65 place count 3568 transition count 4323
Iterating global reduction 1 with 1 rules applied. Total rules applied 66 place count 3568 transition count 4323
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 67 place count 3567 transition count 4315
Iterating global reduction 1 with 1 rules applied. Total rules applied 68 place count 3567 transition count 4315
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 69 place count 3566 transition count 4307
Iterating global reduction 1 with 1 rules applied. Total rules applied 70 place count 3566 transition count 4307
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 71 place count 3565 transition count 4306
Iterating global reduction 1 with 1 rules applied. Total rules applied 72 place count 3565 transition count 4306
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 73 place count 3564 transition count 4298
Iterating global reduction 1 with 1 rules applied. Total rules applied 74 place count 3564 transition count 4298
Applied a total of 74 rules in 6008 ms. Remains 3564 /3600 variables (removed 36) and now considering 4298/4406 (removed 108) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8364370049621169339.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15109587616992172307.kers'
[2026-05-22 22:07:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8364370049621169339.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15109587616992172307.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 4298 rows 3564 cols 13248 entries
Finished phase 1 with 2319 SingleSign rule and 862 generalized
[2026-05-22 22:07:08] [INFO ] Computed 383 invariants in 37 ms
Computed 383 P flows in 37 ms.
Exported basis to /tmp/petrispot-output-15109587616992172307.kers
Total runtime 46 ms.
[2026-05-22 22:07:10] [INFO ] Implicit Places using invariants in 2157 ms returned []
[2026-05-22 22:07:10] [INFO ] Invariant cache hit.
[2026-05-22 22:07:26] [INFO ] Implicit Places using invariants and state equation in 15149 ms returned []
Implicit Place search using SMT with State Equation took 17334 ms to find 0 implicit places.
Running 4297 sub problems to find dead transitions.
[2026-05-22 22:07:26] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3563 variables, 230/230 constraints. Problems are: Problem set: 0 solved, 4297 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3563/7862 variables, and 230 constraints, problems are : Problem set: 0 solved, 4297 unsolved in 30070 ms.
Refiners :[Positive P Invariants (semi-flows): 0/78 constraints, Generalized P Invariants (flows): 230/305 constraints, State Equation: 0/3564 constraints, PredecessorRefiner: 4297/4297 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4297 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3563 variables, 230/230 constraints. Problems are: Problem set: 0 solved, 4297 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3563/7862 variables, and 230 constraints, problems are : Problem set: 0 solved, 4297 unsolved in 30076 ms.
Refiners :[Positive P Invariants (semi-flows): 0/78 constraints, Generalized P Invariants (flows): 230/305 constraints, State Equation: 0/3564 constraints, PredecessorRefiner: 0/4297 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61961ms problems are : Problem set: 0 solved, 4297 unsolved
Search for dead transitions found 0 dead transitions in 61980ms
Starting structural reductions in LTL mode, iteration 1 : 3564/3600 places, 4298/4406 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 85331 ms. Remains : 3564/3600 places, 4298/4406 transitions.
[2026-05-22 22:08:28] [INFO ] Flatten gal took : 55 ms
[2026-05-22 22:08:28] [INFO ] Flatten gal took : 59 ms
[2026-05-22 22:08:28] [INFO ] Input system was already deterministic with 4298 transitions.
[2026-05-22 22:08:28] [INFO ] Flatten gal took : 59 ms
[2026-05-22 22:08:28] [INFO ] Flatten gal took : 61 ms
[2026-05-22 22:08:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality16063998759170598925.gal : 14 ms
[2026-05-22 22:08:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality16860748277797831593.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/CTLCardinality16063998759170598925.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16860748277797831593.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 22:08:58] [INFO ] Flatten gal took : 61 ms
[2026-05-22 22:08:58] [INFO ] Applying decomposition
[2026-05-22 22:08:58] [INFO ] Flatten gal took : 61 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/graph10417875696596895366.txt' '-o' '/tmp/graph10417875696596895366.bin' '-w' '/tmp/graph10417875696596895366.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10417875696596895366.bin' '-l' '-1' '-v' '-w' '/tmp/graph10417875696596895366.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:08:58] [INFO ] Decomposing Gal with order
[2026-05-22 22:08:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:08:59] [INFO ] Removed a total of 3143 redundant transitions.
[2026-05-22 22:08:59] [INFO ] Flatten gal took : 97 ms
[2026-05-22 22:08:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 16 ms.
[2026-05-22 22:08:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality11935097803033800708.gal : 27 ms
[2026-05-22 22:08:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality5024601742143800326.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/CTLCardinality11935097803033800708.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5024601742143800326.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 : 3600/3600 places, 4406/4406 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 3585 transition count 4384
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 3585 transition count 4384
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 32 place count 3585 transition count 4382
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 38 place count 3579 transition count 4376
Iterating global reduction 1 with 6 rules applied. Total rules applied 44 place count 3579 transition count 4376
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 45 place count 3579 transition count 4375
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 46 place count 3578 transition count 4367
Iterating global reduction 2 with 1 rules applied. Total rules applied 47 place count 3578 transition count 4367
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 48 place count 3577 transition count 4359
Iterating global reduction 2 with 1 rules applied. Total rules applied 49 place count 3577 transition count 4359
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 50 place count 3576 transition count 4358
Iterating global reduction 2 with 1 rules applied. Total rules applied 51 place count 3576 transition count 4358
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 52 place count 3575 transition count 4350
Iterating global reduction 2 with 1 rules applied. Total rules applied 53 place count 3575 transition count 4350
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 54 place count 3574 transition count 4342
Iterating global reduction 2 with 1 rules applied. Total rules applied 55 place count 3574 transition count 4342
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 3573 transition count 4341
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 3573 transition count 4341
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3572 transition count 4333
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3572 transition count 4333
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3571 transition count 4325
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3571 transition count 4325
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3570 transition count 4324
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3570 transition count 4324
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3569 transition count 4316
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3569 transition count 4316
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3568 transition count 4308
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3568 transition count 4308
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3567 transition count 4307
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3567 transition count 4307
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3566 transition count 4299
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3566 transition count 4299
Applied a total of 71 rules in 5823 ms. Remains 3566 /3600 variables (removed 34) and now considering 4299/4406 (removed 107) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3046524322430004907.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13123825125156243522.kers'
[2026-05-22 22:09:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3046524322430004907.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13123825125156243522.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 4299 rows 3566 cols 13250 entries
Finished phase 1 with 2321 SingleSign rule and 862 generalized
[2026-05-22 22:09:35] [INFO ] Computed 383 invariants in 37 ms
Computed 383 P flows in 37 ms.
Exported basis to /tmp/petrispot-output-13123825125156243522.kers
Total runtime 41 ms.
[2026-05-22 22:09:37] [INFO ] Implicit Places using invariants in 2216 ms returned []
[2026-05-22 22:09:37] [INFO ] Invariant cache hit.
[2026-05-22 22:09:54] [INFO ] Implicit Places using invariants and state equation in 16789 ms returned []
Implicit Place search using SMT with State Equation took 19008 ms to find 0 implicit places.
Running 4298 sub problems to find dead transitions.
[2026-05-22 22:09:54] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/3565 variables, 230/230 constraints. Problems are: Problem set: 0 solved, 4298 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3565/7865 variables, and 230 constraints, problems are : Problem set: 0 solved, 4298 unsolved in 30079 ms.
Refiners :[Positive P Invariants (semi-flows): 0/78 constraints, Generalized P Invariants (flows): 230/305 constraints, State Equation: 0/3566 constraints, PredecessorRefiner: 4298/4298 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4298 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3565 variables, 230/230 constraints. Problems are: Problem set: 0 solved, 4298 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3565/7865 variables, and 230 constraints, problems are : Problem set: 0 solved, 4298 unsolved in 30097 ms.
Refiners :[Positive P Invariants (semi-flows): 0/78 constraints, Generalized P Invariants (flows): 230/305 constraints, State Equation: 0/3566 constraints, PredecessorRefiner: 0/4298 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61959ms problems are : Problem set: 0 solved, 4298 unsolved
Search for dead transitions found 0 dead transitions in 61966ms
Starting structural reductions in LTL mode, iteration 1 : 3566/3600 places, 4299/4406 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 86805 ms. Remains : 3566/3600 places, 4299/4406 transitions.
[2026-05-22 22:10:56] [INFO ] Flatten gal took : 55 ms
[2026-05-22 22:10:56] [INFO ] Flatten gal took : 60 ms
[2026-05-22 22:10:56] [INFO ] Input system was already deterministic with 4299 transitions.
[2026-05-22 22:10:56] [INFO ] Flatten gal took : 64 ms
[2026-05-22 22:10:56] [INFO ] Flatten gal took : 64 ms
[2026-05-22 22:10:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality10362643807484218448.gal : 14 ms
[2026-05-22 22:10:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality9344628985926330878.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/CTLCardinality10362643807484218448.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9344628985926330878.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 22:11:26] [INFO ] Flatten gal took : 61 ms
[2026-05-22 22:11:26] [INFO ] Applying decomposition
[2026-05-22 22:11:26] [INFO ] Flatten gal took : 62 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/graph8763061451202809043.txt' '-o' '/tmp/graph8763061451202809043.bin' '-w' '/tmp/graph8763061451202809043.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8763061451202809043.bin' '-l' '-1' '-v' '-w' '/tmp/graph8763061451202809043.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:11:27] [INFO ] Decomposing Gal with order
[2026-05-22 22:11:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:11:27] [INFO ] Removed a total of 3153 redundant transitions.
[2026-05-22 22:11:27] [INFO ] Flatten gal took : 97 ms
[2026-05-22 22:11:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 25 ms.
[2026-05-22 22:11:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality2565268370738409100.gal : 26 ms
[2026-05-22 22:11:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality5117152661238378956.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/CTLCardinality2565268370738409100.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5117152661238378956.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 : 3600/3600 places, 4406/4406 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 674 transitions
Trivial Post-agglo rules discarded 674 transitions
Performed 674 trivial Post agglomeration. Transition count delta: 674
Iterating post reduction 0 with 674 rules applied. Total rules applied 674 place count 3599 transition count 3731
Reduce places removed 674 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 679 rules applied. Total rules applied 1353 place count 2925 transition count 3726
Reduce places removed 3 places and 0 transitions.
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 2 with 5 rules applied. Total rules applied 1358 place count 2922 transition count 3724
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 1360 place count 2921 transition count 3723
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1361 place count 2920 transition count 3723
Performed 963 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 963 Pre rules applied. Total rules applied 1361 place count 2920 transition count 2760
Deduced a syphon composed of 963 places in 7 ms
Ensure Unique test removed 90 places
Reduce places removed 1053 places and 0 transitions.
Iterating global reduction 5 with 2016 rules applied. Total rules applied 3377 place count 1867 transition count 2760
Discarding 14 places :
Implicit places reduction removed 14 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 5 with 69 rules applied. Total rules applied 3446 place count 1853 transition count 2705
Reduce places removed 55 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 56 rules applied. Total rules applied 3502 place count 1798 transition count 2704
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 3503 place count 1797 transition count 2704
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 37 Pre rules applied. Total rules applied 3503 place count 1797 transition count 2667
Deduced a syphon composed of 37 places in 6 ms
Ensure Unique test removed 35 places
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 8 with 109 rules applied. Total rules applied 3612 place count 1725 transition count 2667
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 34 Pre rules applied. Total rules applied 3612 place count 1725 transition count 2633
Deduced a syphon composed of 34 places in 6 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 8 with 68 rules applied. Total rules applied 3680 place count 1691 transition count 2633
Discarding 5 places :
Symmetric choice reduction at 8 with 5 rule applications. Total rules 3685 place count 1686 transition count 2621
Iterating global reduction 8 with 5 rules applied. Total rules applied 3690 place count 1686 transition count 2621
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 3690 place count 1686 transition count 2620
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3692 place count 1685 transition count 2620
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3693 place count 1684 transition count 2612
Iterating global reduction 8 with 1 rules applied. Total rules applied 3694 place count 1684 transition count 2612
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3695 place count 1683 transition count 2604
Iterating global reduction 8 with 1 rules applied. Total rules applied 3696 place count 1683 transition count 2604
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3697 place count 1682 transition count 2596
Iterating global reduction 8 with 1 rules applied. Total rules applied 3698 place count 1682 transition count 2596
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3699 place count 1681 transition count 2588
Iterating global reduction 8 with 1 rules applied. Total rules applied 3700 place count 1681 transition count 2588
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3701 place count 1680 transition count 2580
Iterating global reduction 8 with 1 rules applied. Total rules applied 3702 place count 1680 transition count 2580
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3703 place count 1679 transition count 2572
Iterating global reduction 8 with 1 rules applied. Total rules applied 3704 place count 1679 transition count 2572
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3705 place count 1678 transition count 2564
Iterating global reduction 8 with 1 rules applied. Total rules applied 3706 place count 1678 transition count 2564
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3707 place count 1677 transition count 2556
Iterating global reduction 8 with 1 rules applied. Total rules applied 3708 place count 1677 transition count 2556
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3709 place count 1676 transition count 2548
Iterating global reduction 8 with 1 rules applied. Total rules applied 3710 place count 1676 transition count 2548
Performed 234 Post agglomeration using F-continuation condition.Transition count delta: 234
Deduced a syphon composed of 234 places in 5 ms
Ensure Unique test removed 2 places
Reduce places removed 236 places and 0 transitions.
Iterating global reduction 8 with 470 rules applied. Total rules applied 4180 place count 1440 transition count 2314
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 4184 place count 1436 transition count 2310
Ensure Unique test removed 1 places
Iterating global reduction 8 with 5 rules applied. Total rules applied 4189 place count 1435 transition count 2310
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 1 rules applied. Total rules applied 4190 place count 1435 transition count 2309
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 4191 place count 1434 transition count 2309
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 4191 place count 1434 transition count 2308
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 4193 place count 1433 transition count 2308
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 4195 place count 1431 transition count 2306
Iterating global reduction 10 with 2 rules applied. Total rules applied 4197 place count 1431 transition count 2306
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 10 with 2 rules applied. Total rules applied 4199 place count 1431 transition count 2304
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 4200 place count 1430 transition count 2304
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 4200 place count 1430 transition count 2303
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 4202 place count 1429 transition count 2303
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 4203 place count 1429 transition count 2303
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 4205 place count 1427 transition count 2301
Reduce places removed 14 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 12 with 21 rules applied. Total rules applied 4226 place count 1413 transition count 2294
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 13 with 7 rules applied. Total rules applied 4233 place count 1406 transition count 2294
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 28 Pre rules applied. Total rules applied 4233 place count 1406 transition count 2266
Deduced a syphon composed of 28 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 14 with 57 rules applied. Total rules applied 4290 place count 1377 transition count 2266
Discarding 14 places :
Implicit places reduction removed 14 places
Iterating post reduction 14 with 14 rules applied. Total rules applied 4304 place count 1363 transition count 2266
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 1 Pre rules applied. Total rules applied 4304 place count 1363 transition count 2265
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 15 with 2 rules applied. Total rules applied 4306 place count 1362 transition count 2265
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 5 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 15 with 28 rules applied. Total rules applied 4334 place count 1348 transition count 2251
Discarding 13 places :
Symmetric choice reduction at 15 with 13 rule applications. Total rules 4347 place count 1335 transition count 2238
Iterating global reduction 15 with 13 rules applied. Total rules applied 4360 place count 1335 transition count 2238
Discarding 6 places :
Symmetric choice reduction at 15 with 6 rule applications. Total rules 4366 place count 1329 transition count 2232
Iterating global reduction 15 with 6 rules applied. Total rules applied 4372 place count 1329 transition count 2232
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 15 with 6 rules applied. Total rules applied 4378 place count 1329 transition count 2226
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 6 Pre rules applied. Total rules applied 4378 place count 1329 transition count 2220
Deduced a syphon composed of 6 places in 4 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 15 with 12 rules applied. Total rules applied 4390 place count 1323 transition count 2220
Applied a total of 4390 rules in 1718 ms. Remains 1323 /3600 variables (removed 2277) and now considering 2220/4406 (removed 2186) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2352387233436622940.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12325326645724428368.kers'
[2026-05-22 22:11:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2352387233436622940.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12325326645724428368.kers]
Culling duplicate invariants (modulo rational): removing 25 columns.
Culled 25 columns in 4 ms.
// Phase 1: matrix 2220 rows 1298 cols 8451 entries
Finished phase 1 with 387 SingleSign rule and 724 generalized
[2026-05-22 22:11:59] [INFO ] Computed 212 invariants in 43 ms
Computed 212 P flows in 44 ms.
Exported basis to /tmp/petrispot-output-12325326645724428368.kers
Total runtime 48 ms.
[2026-05-22 22:12:00] [INFO ] Implicit Places using invariants in 1391 ms returned [1, 18, 19, 32, 49, 67, 145, 149, 159, 160, 162, 179, 197, 287, 301, 302, 306, 307, 309, 326, 344, 363, 419, 420, 432, 433, 435, 452, 470, 557, 572, 573, 575, 592, 610, 630, 685, 686, 698, 699, 701, 718, 736, 756, 811, 812, 824, 825, 827, 844, 862, 881, 937, 938, 950, 951, 953, 970, 988, 1008, 1064, 1065, 1077, 1078, 1080, 1097, 1115, 1137, 1197, 1198, 1201, 1212, 1214, 1215, 1216, 1234, 1256, 1257, 1258, 1259]
[2026-05-22 22:12:00] [INFO ] Actually due to overlaps returned [1216, 49, 179, 326, 452, 592, 718, 844, 970, 1097, 1234, 32, 162, 1080, 159, 306, 309, 432, 435, 572, 575, 698, 701, 824, 827, 950, 953, 1077, 1214, 1256, 160, 307, 433, 573, 699, 825, 951, 1078, 1215, 1257, 1, 287, 301, 419, 420, 557, 685, 686, 811, 812, 937, 938, 1064, 1065, 1197, 1198, 18, 67, 197, 470, 1212, 1258, 19, 149, 302, 344, 363, 610, 630, 736, 756, 862, 881, 988, 1008, 1115, 1137, 1201, 1259]
Discarding 79 places :
Implicit Place search using SMT only with invariants took 1398 ms to find 79 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1244/3600 places, 2220/4406 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 176 transitions
Trivial Post-agglo rules discarded 176 transitions
Performed 176 trivial Post agglomeration. Transition count delta: 176
Iterating post reduction 0 with 177 rules applied. Total rules applied 177 place count 1243 transition count 2044
Reduce places removed 176 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 179 rules applied. Total rules applied 356 place count 1067 transition count 2041
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 359 place count 1064 transition count 2041
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 46 Pre rules applied. Total rules applied 359 place count 1064 transition count 1995
Deduced a syphon composed of 46 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 93 rules applied. Total rules applied 452 place count 1017 transition count 1995
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 465 place count 1012 transition count 1987
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 473 place count 1004 transition count 1987
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 476 place count 1001 transition count 1984
Iterating global reduction 5 with 3 rules applied. Total rules applied 479 place count 1001 transition count 1984
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 481 place count 1001 transition count 1982
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 4 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 6 with 86 rules applied. Total rules applied 567 place count 958 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 568 place count 957 transition count 1938
Iterating global reduction 6 with 1 rules applied. Total rules applied 569 place count 957 transition count 1938
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 571 place count 957 transition count 1936
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 573 place count 957 transition count 1934
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 575 place count 955 transition count 1934
Applied a total of 575 rules in 229 ms. Remains 955 /1244 variables (removed 289) and now considering 1934/2220 (removed 286) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14314467027733490091.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15676260486678970780.kers'
[2026-05-22 22:12:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14314467027733490091.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15676260486678970780.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 1934 rows 955 cols 7586 entries
Finished phase 1 with 399 SingleSign rule and 430 generalized
[2026-05-22 22:12:01] [INFO ] Computed 126 invariants in 54 ms
Computed 126 P flows in 55 ms.
Exported basis to /tmp/petrispot-output-15676260486678970780.kers
Total runtime 59 ms.
[2026-05-22 22:12:02] [INFO ] Implicit Places using invariants in 842 ms returned [75, 93, 100, 189, 196, 202, 295, 302, 308, 395, 402, 408, 496, 503, 509, 588, 595, 601, 680, 687, 693, 774, 781, 787, 868, 875, 881, 952]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 844 ms to find 28 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 927/3600 places, 1934/4406 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 927 transition count 1933
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 926 transition count 1933
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 19 place count 909 transition count 1916
Iterating global reduction 2 with 17 rules applied. Total rules applied 36 place count 909 transition count 1916
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 53 place count 892 transition count 1899
Iterating global reduction 2 with 17 rules applied. Total rules applied 70 place count 892 transition count 1899
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 79 place count 883 transition count 1890
Iterating global reduction 2 with 9 rules applied. Total rules applied 88 place count 883 transition count 1890
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 3 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 108 place count 873 transition count 1880
Applied a total of 108 rules in 160 ms. Remains 873 /927 variables (removed 54) and now considering 1880/1934 (removed 54) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13411032524352255139.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2172869182909423669.kers'
[2026-05-22 22:12:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13411032524352255139.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2172869182909423669.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1880 rows 873 cols 7393 entries
Finished phase 1 with 375 SingleSign rule and 400 generalized
[2026-05-22 22:12:02] [INFO ] Computed 98 invariants in 19 ms
Computed 98 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-2172869182909423669.kers
Total runtime 23 ms.
[2026-05-22 22:12:03] [INFO ] Implicit Places using invariants in 806 ms returned []
[2026-05-22 22:12:03] [INFO ] Invariant cache hit.
[2026-05-22 22:12:05] [INFO ] Implicit Places using invariants and state equation in 2064 ms returned []
Implicit Place search using SMT with State Equation took 2884 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 873/3600 places, 1880/4406 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 7234 ms. Remains : 873/3600 places, 1880/4406 transitions.
[2026-05-22 22:12:05] [INFO ] Flatten gal took : 33 ms
[2026-05-22 22:12:05] [INFO ] Flatten gal took : 31 ms
[2026-05-22 22:12:05] [INFO ] Input system was already deterministic with 1880 transitions.
[2026-05-22 22:12:05] [INFO ] Flatten gal took : 30 ms
[2026-05-22 22:12:05] [INFO ] Flatten gal took : 31 ms
[2026-05-22 22:12:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality8999220539304347538.gal : 7 ms
[2026-05-22 22:12:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality17900466621590905235.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/CTLCardinality8999220539304347538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17900466621590905235.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 22:12:35] [INFO ] Flatten gal took : 68 ms
[2026-05-22 22:12:35] [INFO ] Applying decomposition
[2026-05-22 22:12:35] [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/graph6350022016902797819.txt' '-o' '/tmp/graph6350022016902797819.bin' '-w' '/tmp/graph6350022016902797819.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6350022016902797819.bin' '-l' '-1' '-v' '-w' '/tmp/graph6350022016902797819.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:12:35] [INFO ] Decomposing Gal with order
[2026-05-22 22:12:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:12:35] [INFO ] Removed a total of 3542 redundant transitions.
[2026-05-22 22:12:35] [INFO ] Flatten gal took : 49 ms
[2026-05-22 22:12:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 111 labels/synchronizations in 11 ms.
[2026-05-22 22:12:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality11901496485500492728.gal : 7 ms
[2026-05-22 22:12:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality836588188745011317.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/CTLCardinality11901496485500492728.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality836588188745011317.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.
[2026-05-22 22:13:05] [INFO ] Flatten gal took : 93 ms
[2026-05-22 22:13:05] [INFO ] Flatten gal took : 66 ms
[2026-05-22 22:13:05] [INFO ] Applying decomposition
[2026-05-22 22:13:06] [INFO ] Flatten gal took : 62 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/graph10138788824053248013.txt' '-o' '/tmp/graph10138788824053248013.bin' '-w' '/tmp/graph10138788824053248013.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10138788824053248013.bin' '-l' '-1' '-v' '-w' '/tmp/graph10138788824053248013.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:13:06] [INFO ] Decomposing Gal with order
[2026-05-22 22:13:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:13:06] [INFO ] Removed a total of 3296 redundant transitions.
[2026-05-22 22:13:06] [INFO ] Flatten gal took : 101 ms
[2026-05-22 22:13:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 12 ms.
[2026-05-22 22:13:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality3185237330227997861.gal : 21 ms
[2026-05-22 22:13:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality5149848383763855348.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/CTLCardinality3185237330227997861.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5149848383763855348.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 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-09b"
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-09b, 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-oct2-177944366300417"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-09b.tgz
mv ASLink-PT-09b 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 ;