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-oct2-177944366200402.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)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ASLink-PT-08b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-oct2-177944366200402
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 8.4K Mar 5 14:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Mar 5 14:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 5 14:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Mar 5 14:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 07:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 07:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 07:10 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 07:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Mar 5 14:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 191K Mar 5 14:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Mar 5 14:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Mar 5 14:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 07:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 07:10 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 1.2M 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-08b-CTLFireability-2024-00
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-01
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-02
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-03
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-04
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-05
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-06
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-07
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-08
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-09
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-10
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-11
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-12
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-13
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-14
FORMULA_NAME ASLink-PT-08b-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779484067877

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-08b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-22 21:07:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-22 21:07:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 21:07:49] [INFO ] Load time of PNML (sax parser for PT used): 237 ms
[2026-05-22 21:07:49] [INFO ] Transformed 3618 places.
[2026-05-22 21:07:49] [INFO ] Transformed 4459 transitions.
[2026-05-22 21:07:49] [INFO ] Found NUPN structural information;
[2026-05-22 21:07:49] [INFO ] Parsed PT model containing 3618 places and 4459 transitions and 13543 arcs in 417 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Support contains 189 out of 3618 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3618/3618 places, 4459/4459 transitions.
Discarding 220 places :
Symmetric choice reduction at 0 with 220 rule applications. Total rules 220 place count 3398 transition count 4239
Iterating global reduction 0 with 220 rules applied. Total rules applied 440 place count 3398 transition count 4239
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 441 place count 3398 transition count 4238
Discarding 78 places :
Symmetric choice reduction at 1 with 78 rule applications. Total rules 519 place count 3320 transition count 4135
Iterating global reduction 1 with 78 rules applied. Total rules applied 597 place count 3320 transition count 4135
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 623 place count 3320 transition count 4109
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 629 place count 3314 transition count 4103
Iterating global reduction 2 with 6 rules applied. Total rules applied 635 place count 3314 transition count 4103
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 638 place count 3311 transition count 4100
Iterating global reduction 2 with 3 rules applied. Total rules applied 641 place count 3311 transition count 4100
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 643 place count 3309 transition count 4098
Iterating global reduction 2 with 2 rules applied. Total rules applied 645 place count 3309 transition count 4098
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 647 place count 3307 transition count 4096
Iterating global reduction 2 with 2 rules applied. Total rules applied 649 place count 3307 transition count 4096
Applied a total of 649 rules in 2551 ms. Remains 3307 /3618 variables (removed 311) and now considering 4096/4459 (removed 363) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6280190485979330139.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11302583530706616370.kers'
[2026-05-22 21:07:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6280190485979330139.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11302583530706616370.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 4096 rows 3307 cols 12755 entries
Finished phase 1 with 2137 SingleSign rule and 815 generalized
[2026-05-22 21:07:52] [INFO ] Computed 355 invariants in 33 ms
Computed 355 P flows in 34 ms.
Exported basis to /tmp/petrispot-output-11302583530706616370.kers
Total runtime 39 ms.
[2026-05-22 21:07:55] [INFO ] Implicit Places using invariants in 2963 ms returned [3141, 3152, 3163, 3171, 3179, 3187, 3195, 3206, 3214, 3222, 3233]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 3013 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3296/3618 places, 4096/4459 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 3283 transition count 4083
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 3283 transition count 4083
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 37 place count 3272 transition count 4072
Iterating global reduction 0 with 11 rules applied. Total rules applied 48 place count 3272 transition count 4072
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 56 place count 3264 transition count 4064
Iterating global reduction 0 with 8 rules applied. Total rules applied 64 place count 3264 transition count 4064
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 67 place count 3261 transition count 4061
Iterating global reduction 0 with 3 rules applied. Total rules applied 70 place count 3261 transition count 4061
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 71 place count 3260 transition count 4060
Iterating global reduction 0 with 1 rules applied. Total rules applied 72 place count 3260 transition count 4060
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 73 place count 3259 transition count 4059
Iterating global reduction 0 with 1 rules applied. Total rules applied 74 place count 3259 transition count 4059
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 75 place count 3258 transition count 4058
Iterating global reduction 0 with 1 rules applied. Total rules applied 76 place count 3258 transition count 4058
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 77 place count 3257 transition count 4057
Iterating global reduction 0 with 1 rules applied. Total rules applied 78 place count 3257 transition count 4057
Applied a total of 78 rules in 1973 ms. Remains 3257 /3296 variables (removed 39) and now considering 4057/4096 (removed 39) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5140896651392870523.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6280284383305952775.kers'
[2026-05-22 21:07:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5140896651392870523.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6280284383305952775.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 4057 rows 3257 cols 12625 entries
Finished phase 1 with 2131 SingleSign rule and 782 generalized
[2026-05-22 21:07:57] [INFO ] Computed 344 invariants in 70 ms
Computed 344 P flows in 71 ms.
Exported basis to /tmp/petrispot-output-6280284383305952775.kers
Total runtime 74 ms.
[2026-05-22 21:07:59] [INFO ] Implicit Places using invariants in 2332 ms returned []
[2026-05-22 21:07:59] [INFO ] Invariant cache hit.
[2026-05-22 21:08:09] [INFO ] Implicit Places using invariants and state equation in 9843 ms returned []
Implicit Place search using SMT with State Equation took 12194 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3257/3618 places, 4057/4459 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 19749 ms. Remains : 3257/3618 places, 4057/4459 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3257/3257 places, 4057/4057 transitions.
Applied a total of 0 rules in 216 ms. Remains 3257 /3257 variables (removed 0) and now considering 4057/4057 (removed 0) transitions.
[2026-05-22 21:08:09] [INFO ] Invariant cache hit.
[2026-05-22 21:08:12] [INFO ] Implicit Places using invariants in 2488 ms returned []
[2026-05-22 21:08:12] [INFO ] Invariant cache hit.
[2026-05-22 21:08:22] [INFO ] Implicit Places using invariants and state equation in 9981 ms returned []
Implicit Place search using SMT with State Equation took 12474 ms to find 0 implicit places.
Running 4056 sub problems to find dead transitions.
[2026-05-22 21:08:22] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/3256 variables, 209/209 constraints. Problems are: Problem set: 0 solved, 4056 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3256/7314 variables, and 209 constraints, problems are : Problem set: 0 solved, 4056 unsolved in 30164 ms.
Refiners :[Positive P Invariants (semi-flows): 0/80 constraints, Generalized P Invariants (flows): 209/264 constraints, State Equation: 0/3257 constraints, PredecessorRefiner: 4056/4056 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4056 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3256 variables, 209/209 constraints. Problems are: Problem set: 0 solved, 4056 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3256/7314 variables, and 209 constraints, problems are : Problem set: 0 solved, 4056 unsolved in 30088 ms.
Refiners :[Positive P Invariants (semi-flows): 0/80 constraints, Generalized P Invariants (flows): 209/264 constraints, State Equation: 0/3257 constraints, PredecessorRefiner: 0/4056 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62322ms problems are : Problem set: 0 solved, 4056 unsolved
Search for dead transitions found 0 dead transitions in 62356ms
Finished structural reductions in LTL mode , in 1 iterations and 75098 ms. Remains : 3257/3257 places, 4057/4057 transitions.
Support contains 189 out of 3257 places after structural reductions.
[2026-05-22 21:09:25] [INFO ] Flatten gal took : 237 ms
[2026-05-22 21:09:25] [INFO ] Flatten gal took : 175 ms
[2026-05-22 21:09:25] [INFO ] Input system was already deterministic with 4057 transitions.
RANDOM walk for 40000 steps (58 resets) in 2080 ms. (19 steps per ms) remains 53/107 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 38 ms. (102 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (8 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 53/53 properties
[2026-05-22 21:09:26] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 1 (OVERLAPS) 938/1041 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1041 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 3 (OVERLAPS) 473/1514 variables, 44/80 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1514 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 53 unsolved
Problem AtomicPropp28 is UNSAT
At refinement iteration 5 (OVERLAPS) 1678/3192 variables, 240/320 constraints. Problems are: Problem set: 1 solved, 52 unsolved
SMT process timed out in 6061ms, After SMT, problems are : Problem set: 1 solved, 52 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 100 out of 3257 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3257/3257 places, 4057/4057 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 572 transitions
Trivial Post-agglo rules discarded 572 transitions
Performed 572 trivial Post agglomeration. Transition count delta: 572
Iterating post reduction 0 with 572 rules applied. Total rules applied 572 place count 3257 transition count 3485
Reduce places removed 572 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 1 with 575 rules applied. Total rules applied 1147 place count 2685 transition count 3482
Reduce places removed 2 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 7 rules applied. Total rules applied 1154 place count 2683 transition count 3477
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 1159 place count 2678 transition count 3477
Performed 834 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 834 Pre rules applied. Total rules applied 1159 place count 2678 transition count 2643
Deduced a syphon composed of 834 places in 8 ms
Ensure Unique test removed 79 places
Reduce places removed 913 places and 0 transitions.
Iterating global reduction 4 with 1747 rules applied. Total rules applied 2906 place count 1765 transition count 2643
Discarding 10 places :
Implicit places reduction removed 10 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 4 with 56 rules applied. Total rules applied 2962 place count 1755 transition count 2597
Reduce places removed 46 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 5 with 51 rules applied. Total rules applied 3013 place count 1709 transition count 2592
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 3018 place count 1704 transition count 2592
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 30 Pre rules applied. Total rules applied 3018 place count 1704 transition count 2562
Deduced a syphon composed of 30 places in 7 ms
Ensure Unique test removed 29 places
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 7 with 89 rules applied. Total rules applied 3107 place count 1645 transition count 2562
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 28 Pre rules applied. Total rules applied 3107 place count 1645 transition count 2534
Deduced a syphon composed of 28 places in 7 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 7 with 56 rules applied. Total rules applied 3163 place count 1617 transition count 2534
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 3168 place count 1612 transition count 2524
Iterating global reduction 7 with 5 rules applied. Total rules applied 3173 place count 1612 transition count 2524
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 3 Pre rules applied. Total rules applied 3173 place count 1612 transition count 2521
Deduced a syphon composed of 3 places in 6 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 3179 place count 1609 transition count 2521
Performed 244 Post agglomeration using F-continuation condition.Transition count delta: 244
Deduced a syphon composed of 244 places in 14 ms
Ensure Unique test removed 2 places
Reduce places removed 246 places and 0 transitions.
Iterating global reduction 7 with 490 rules applied. Total rules applied 3669 place count 1363 transition count 2277
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 3673 place count 1359 transition count 2273
Ensure Unique test removed 1 places
Iterating global reduction 7 with 5 rules applied. Total rules applied 3678 place count 1358 transition count 2273
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 3678 place count 1358 transition count 2272
Deduced a syphon composed of 1 places in 13 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3680 place count 1357 transition count 2272
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 3682 place count 1355 transition count 2270
Iterating global reduction 7 with 2 rules applied. Total rules applied 3684 place count 1355 transition count 2270
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 3686 place count 1355 transition count 2268
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 3687 place count 1354 transition count 2268
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 2 places in 13 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 3691 place count 1352 transition count 2293
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 3692 place count 1352 transition count 2292
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 9 with 2 rules applied. Total rules applied 3694 place count 1351 transition count 2291
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 3695 place count 1350 transition count 2291
Free-agglomeration rule applied 9 times.
Iterating global reduction 11 with 9 rules applied. Total rules applied 3704 place count 1350 transition count 2282
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 11 with 9 rules applied. Total rules applied 3713 place count 1341 transition count 2282
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 12 with 7 rules applied. Total rules applied 3720 place count 1341 transition count 2275
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 12 with 7 rules applied. Total rules applied 3727 place count 1334 transition count 2275
Partial Free-agglomeration rule applied 6 times.
Drop transitions (Partial Free agglomeration) removed 6 transitions
Iterating global reduction 13 with 6 rules applied. Total rules applied 3733 place count 1334 transition count 2275
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 3734 place count 1334 transition count 2275
Applied a total of 3734 rules in 1264 ms. Remains 1334 /3257 variables (removed 1923) and now considering 2275/4057 (removed 1782) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1264 ms. Remains : 1334/3257 places, 2275/4057 transitions.
RANDOM walk for 40000 steps (249 resets) in 958 ms. (41 steps per ms) remains 46/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 46/46 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13853858172258305313.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6550397589609360951.kers'
[2026-05-22 21:09:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13853858172258305313.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6550397589609360951.kers]
Culling duplicate invariants (modulo rational): removing 14 columns.
Culled 14 columns in 1 ms.
// Phase 1: matrix 2275 rows 1320 cols 9089 entries
Finished phase 1 with 299 SingleSign rule and 813 generalized
[2026-05-22 21:09:34] [INFO ] Computed 222 invariants in 21 ms
Computed 222 P flows in 22 ms.
Exported basis to /tmp/petrispot-output-6550397589609360951.kers
Total runtime 23 ms.
[2026-05-22 21:09:34] [INFO ] State equation strengthened by 57 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 1 (OVERLAPS) 464/556 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/556 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 3 (OVERLAPS) 273/829 variables, 51/90 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/829 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 5 (OVERLAPS) 503/1332 variables, 131/221 constraints. Problems are: Problem set: 0 solved, 46 unsolved
Problem AtomicPropp15 is UNSAT
At refinement iteration 6 (INCLUDED_ONLY) 0/1332 variables, 5/226 constraints. Problems are: Problem set: 1 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1332 variables, 0/226 constraints. Problems are: Problem set: 1 solved, 45 unsolved
At refinement iteration 8 (OVERLAPS) 2/1334 variables, 1/227 constraints. Problems are: Problem set: 1 solved, 45 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1334 variables, 0/227 constraints. Problems are: Problem set: 1 solved, 45 unsolved
At refinement iteration 10 (OVERLAPS) 2275/3609 variables, 1334/1561 constraints. Problems are: Problem set: 1 solved, 45 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3609 variables, 57/1618 constraints. Problems are: Problem set: 1 solved, 45 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3609 variables, 0/1618 constraints. Problems are: Problem set: 1 solved, 45 unsolved
At refinement iteration 13 (OVERLAPS) 0/3609 variables, 0/1618 constraints. Problems are: Problem set: 1 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3609/3609 variables, and 1618 constraints, problems are : Problem set: 1 solved, 45 unsolved in 24614 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 132/132 constraints, State Equation: 1334/1334 constraints, ReadFeed: 57/57 constraints, PredecessorRefiner: 46/46 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 45 unsolved
At refinement iteration 1 (OVERLAPS) 465/556 variables, 39/39 constraints. Problems are: Problem set: 1 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/556 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 273/829 variables, 51/90 constraints. Problems are: Problem set: 1 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/829 variables, 0/90 constraints. Problems are: Problem set: 1 solved, 45 unsolved
Problem AtomicPropp35 is UNSAT
At refinement iteration 5 (OVERLAPS) 503/1332 variables, 131/221 constraints. Problems are: Problem set: 2 solved, 44 unsolved
Problem AtomicPropp38 is UNSAT
At refinement iteration 6 (INCLUDED_ONLY) 0/1332 variables, 5/226 constraints. Problems are: Problem set: 3 solved, 43 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1332 variables, 0/226 constraints. Problems are: Problem set: 3 solved, 43 unsolved
At refinement iteration 8 (OVERLAPS) 2/1334 variables, 1/227 constraints. Problems are: Problem set: 3 solved, 43 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1334 variables, 0/227 constraints. Problems are: Problem set: 3 solved, 43 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp72 is UNSAT
Problem AtomicPropp79 is UNSAT
Problem AtomicPropp87 is UNSAT
Problem AtomicPropp88 is UNSAT
Problem AtomicPropp89 is UNSAT
Problem AtomicPropp96 is UNSAT
Problem AtomicPropp98 is UNSAT
Problem AtomicPropp99 is UNSAT
Problem AtomicPropp102 is UNSAT
At refinement iteration 10 (OVERLAPS) 2275/3609 variables, 1334/1561 constraints. Problems are: Problem set: 24 solved, 22 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3609 variables, 57/1618 constraints. Problems are: Problem set: 24 solved, 22 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3609 variables, 22/1640 constraints. Problems are: Problem set: 24 solved, 22 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3609/3609 variables, and 1640 constraints, problems are : Problem set: 24 solved, 22 unsolved in 45045 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 132/132 constraints, State Equation: 1334/1334 constraints, ReadFeed: 57/57 constraints, PredecessorRefiner: 22/46 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 69719ms problems are : Problem set: 24 solved, 22 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 41 out of 1334 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1334/1334 places, 2275/2275 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 1334 transition count 2272
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 1331 transition count 2272
Performed 38 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 38 Pre rules applied. Total rules applied 6 place count 1331 transition count 2234
Deduced a syphon composed of 38 places in 7 ms
Ensure Unique test removed 2 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 84 place count 1291 transition count 2234
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 84 place count 1291 transition count 2233
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 86 place count 1290 transition count 2233
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 1289 transition count 2224
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 1289 transition count 2224
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 89 place count 1288 transition count 2216
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 1288 transition count 2216
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 1287 transition count 2208
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 1287 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 1286 transition count 2200
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 1286 transition count 2200
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 1285 transition count 2192
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 1285 transition count 2192
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 97 place count 1284 transition count 2184
Iterating global reduction 2 with 1 rules applied. Total rules applied 98 place count 1284 transition count 2184
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 99 place count 1283 transition count 2176
Iterating global reduction 2 with 1 rules applied. Total rules applied 100 place count 1283 transition count 2176
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 101 place count 1282 transition count 2168
Iterating global reduction 2 with 1 rules applied. Total rules applied 102 place count 1282 transition count 2168
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 103 place count 1281 transition count 2160
Iterating global reduction 2 with 1 rules applied. Total rules applied 104 place count 1281 transition count 2160
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 105 place count 1280 transition count 2152
Iterating global reduction 2 with 1 rules applied. Total rules applied 106 place count 1280 transition count 2152
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 107 place count 1279 transition count 2144
Iterating global reduction 2 with 1 rules applied. Total rules applied 108 place count 1279 transition count 2144
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 109 place count 1278 transition count 2136
Iterating global reduction 2 with 1 rules applied. Total rules applied 110 place count 1278 transition count 2136
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 111 place count 1277 transition count 2128
Iterating global reduction 2 with 1 rules applied. Total rules applied 112 place count 1277 transition count 2128
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 113 place count 1276 transition count 2120
Iterating global reduction 2 with 1 rules applied. Total rules applied 114 place count 1276 transition count 2120
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 115 place count 1275 transition count 2112
Iterating global reduction 2 with 1 rules applied. Total rules applied 116 place count 1275 transition count 2112
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 117 place count 1274 transition count 2104
Iterating global reduction 2 with 1 rules applied. Total rules applied 118 place count 1274 transition count 2104
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 119 place count 1273 transition count 2096
Iterating global reduction 2 with 1 rules applied. Total rules applied 120 place count 1273 transition count 2096
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 4 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 138 place count 1264 transition count 2087
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 139 place count 1264 transition count 2086
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 140 place count 1263 transition count 2086
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 141 place count 1263 transition count 2085
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 142 place count 1262 transition count 2085
Applied a total of 142 rules in 1009 ms. Remains 1262 /1334 variables (removed 72) and now considering 2085/2275 (removed 190) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1009 ms. Remains : 1262/1334 places, 2085/2275 transitions.
RANDOM walk for 40000 steps (312 resets) in 1075 ms. (37 steps per ms) remains 21/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 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 13 ms. (286 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 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 4003 steps (8 resets) in 13 ms. (285 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 13 ms. (286 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 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 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 13 ms. (285 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 4003 steps (8 resets) in 15 ms. (250 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 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 21/21 properties
Interrupted probabilistic random walk after 158495 steps, run timeout after 3001 ms. (steps per millisecond=52 ) properties seen :0 out of 21
Probabilistic random walk after 158495 steps, saw 35494 distinct states, run finished after 3009 ms. (steps per millisecond=52 ) 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-355933024424238255.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10760310314221438549.kers'
[2026-05-22 21:10:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-355933024424238255.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10760310314221438549.kers]
Culling duplicate invariants (modulo rational): removing 15 columns.
Culled 15 columns in 1 ms.
// Phase 1: matrix 2085 rows 1247 cols 8446 entries
Finished phase 1 with 244 SingleSign rule and 798 generalized
[2026-05-22 21:10:48] [INFO ] Computed 220 invariants in 22 ms
Computed 220 P flows in 22 ms.
Exported basis to /tmp/petrispot-output-10760310314221438549.kers
Total runtime 23 ms.
[2026-05-22 21:10:48] [INFO ] State equation strengthened by 59 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 268/307 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/307 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (OVERLAPS) 458/765 variables, 64/89 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/765 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (OVERLAPS) 492/1257 variables, 127/216 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1257 variables, 3/219 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1257 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (OVERLAPS) 5/1262 variables, 4/223 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1262 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 10 (OVERLAPS) 2085/3347 variables, 1262/1485 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3347 variables, 59/1544 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3347 variables, 0/1544 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 13 (OVERLAPS) 0/3347 variables, 0/1544 constraints. Problems are: Problem set: 0 solved, 21 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3347/3347 variables, and 1544 constraints, problems are : Problem set: 0 solved, 21 unsolved in 12209 ms.
Refiners :[Positive P Invariants (semi-flows): 89/89 constraints, Generalized P Invariants (flows): 131/131 constraints, State Equation: 1262/1262 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 268/307 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/307 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (OVERLAPS) 458/765 variables, 64/89 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/765 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (OVERLAPS) 492/1257 variables, 127/216 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1257 variables, 3/219 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1257 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (OVERLAPS) 5/1262 variables, 4/223 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1262 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 10 (OVERLAPS) 2085/3347 variables, 1262/1485 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3347 variables, 59/1544 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3347 variables, 21/1565 constraints. Problems are: Problem set: 0 solved, 21 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3347/3347 variables, and 1566 constraints, problems are : Problem set: 0 solved, 21 unsolved in 75047 ms.
Refiners :[Positive P Invariants (semi-flows): 89/89 constraints, Generalized P Invariants (flows): 131/131 constraints, State Equation: 1262/1262 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 87309ms problems are : Problem set: 0 solved, 21 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 39 out of 1262 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1262/1262 places, 2085/2085 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 1262 transition count 2083
Deduced a syphon composed of 2 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1260 transition count 2083
Applied a total of 4 rules in 114 ms. Remains 1260 /1262 variables (removed 2) and now considering 2083/2085 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 114 ms. Remains : 1260/1262 places, 2083/2085 transitions.
Successfully simplified 25 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-08b-CTLFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-CTLFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 21:12:16] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-22 21:12:16] [INFO ] Flatten gal took : 98 ms
[2026-05-22 21:12:16] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ASLink-PT-08b-CTLFireability-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-CTLFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 21:12:16] [INFO ] Flatten gal took : 97 ms
[2026-05-22 21:12:16] [INFO ] Input system was already deterministic with 4057 transitions.
Support contains 72 out of 3257 places (down from 123) after GAL structural reductions.
Computed a total of 137 stabilizing places and 137 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 3257/3257 places, 4057/4057 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 3244 transition count 4026
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 3244 transition count 4026
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 3244 transition count 4025
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 33 place count 3238 transition count 4019
Iterating global reduction 1 with 6 rules applied. Total rules applied 39 place count 3238 transition count 4019
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 41 place count 3236 transition count 4010
Iterating global reduction 1 with 2 rules applied. Total rules applied 43 place count 3236 transition count 4010
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 45 place count 3234 transition count 4008
Iterating global reduction 1 with 2 rules applied. Total rules applied 47 place count 3234 transition count 4008
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 49 place count 3232 transition count 3999
Iterating global reduction 1 with 2 rules applied. Total rules applied 51 place count 3232 transition count 3999
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 53 place count 3230 transition count 3990
Iterating global reduction 1 with 2 rules applied. Total rules applied 55 place count 3230 transition count 3990
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 57 place count 3228 transition count 3988
Iterating global reduction 1 with 2 rules applied. Total rules applied 59 place count 3228 transition count 3988
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 61 place count 3226 transition count 3979
Iterating global reduction 1 with 2 rules applied. Total rules applied 63 place count 3226 transition count 3979
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 65 place count 3224 transition count 3970
Iterating global reduction 1 with 2 rules applied. Total rules applied 67 place count 3224 transition count 3970
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 69 place count 3222 transition count 3968
Iterating global reduction 1 with 2 rules applied. Total rules applied 71 place count 3222 transition count 3968
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 73 place count 3220 transition count 3959
Iterating global reduction 1 with 2 rules applied. Total rules applied 75 place count 3220 transition count 3959
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 76 place count 3219 transition count 3951
Iterating global reduction 1 with 1 rules applied. Total rules applied 77 place count 3219 transition count 3951
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 78 place count 3218 transition count 3950
Iterating global reduction 1 with 1 rules applied. Total rules applied 79 place count 3218 transition count 3950
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 80 place count 3217 transition count 3942
Iterating global reduction 1 with 1 rules applied. Total rules applied 81 place count 3217 transition count 3942
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 82 place count 3216 transition count 3934
Iterating global reduction 1 with 1 rules applied. Total rules applied 83 place count 3216 transition count 3934
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 84 place count 3215 transition count 3933
Iterating global reduction 1 with 1 rules applied. Total rules applied 85 place count 3215 transition count 3933
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 86 place count 3214 transition count 3925
Iterating global reduction 1 with 1 rules applied. Total rules applied 87 place count 3214 transition count 3925
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 88 place count 3213 transition count 3917
Iterating global reduction 1 with 1 rules applied. Total rules applied 89 place count 3213 transition count 3917
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 90 place count 3212 transition count 3916
Iterating global reduction 1 with 1 rules applied. Total rules applied 91 place count 3212 transition count 3916
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 92 place count 3211 transition count 3908
Iterating global reduction 1 with 1 rules applied. Total rules applied 93 place count 3211 transition count 3908
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 3210 transition count 3900
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 3210 transition count 3900
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 3209 transition count 3899
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 3209 transition count 3899
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 98 place count 3208 transition count 3891
Iterating global reduction 1 with 1 rules applied. Total rules applied 99 place count 3208 transition count 3891
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 3207 transition count 3883
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 3207 transition count 3883
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 102 place count 3206 transition count 3882
Iterating global reduction 1 with 1 rules applied. Total rules applied 103 place count 3206 transition count 3882
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 104 place count 3205 transition count 3874
Iterating global reduction 1 with 1 rules applied. Total rules applied 105 place count 3205 transition count 3874
Applied a total of 105 rules in 7520 ms. Remains 3205 /3257 variables (removed 52) and now considering 3874/4057 (removed 183) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4234652314542882168.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10603393137023430727.kers'
[2026-05-22 21:12:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4234652314542882168.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10603393137023430727.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 3874 rows 3205 cols 11953 entries
Finished phase 1 with 2086 SingleSign rule and 775 generalized
[2026-05-22 21:12:24] [INFO ] Computed 344 invariants in 63 ms
Computed 344 P flows in 64 ms.
Exported basis to /tmp/petrispot-output-10603393137023430727.kers
Total runtime 68 ms.
[2026-05-22 21:12:26] [INFO ] Implicit Places using invariants in 2333 ms returned []
[2026-05-22 21:12:26] [INFO ] Invariant cache hit.
[2026-05-22 21:12:37] [INFO ] Implicit Places using invariants and state equation in 11147 ms returned []
Implicit Place search using SMT with State Equation took 13510 ms to find 0 implicit places.
Running 3873 sub problems to find dead transitions.
[2026-05-22 21:12:37] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/3204 variables, 208/208 constraints. Problems are: Problem set: 0 solved, 3873 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3204/7079 variables, and 208 constraints, problems are : Problem set: 0 solved, 3873 unsolved in 30087 ms.
Refiners :[Positive P Invariants (semi-flows): 0/72 constraints, Generalized P Invariants (flows): 208/272 constraints, State Equation: 0/3205 constraints, PredecessorRefiner: 3873/3873 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3873 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3204 variables, 208/208 constraints. Problems are: Problem set: 0 solved, 3873 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3204/7079 variables, and 208 constraints, problems are : Problem set: 0 solved, 3873 unsolved in 30063 ms.
Refiners :[Positive P Invariants (semi-flows): 0/72 constraints, Generalized P Invariants (flows): 208/272 constraints, State Equation: 0/3205 constraints, PredecessorRefiner: 0/3873 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62035ms problems are : Problem set: 0 solved, 3873 unsolved
Search for dead transitions found 0 dead transitions in 62046ms
Starting structural reductions in LTL mode, iteration 1 : 3205/3257 places, 3874/4057 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 83089 ms. Remains : 3205/3257 places, 3874/4057 transitions.
[2026-05-22 21:13:39] [INFO ] Flatten gal took : 163 ms
[2026-05-22 21:13:39] [INFO ] Flatten gal took : 80 ms
[2026-05-22 21:13:40] [INFO ] Input system was already deterministic with 3874 transitions.
[2026-05-22 21:13:40] [INFO ] Flatten gal took : 64 ms
[2026-05-22 21:13:40] [INFO ] Flatten gal took : 82 ms
[2026-05-22 21:13:40] [INFO ] Time to serialize gal into /tmp/CTLFireability10003661090669096200.gal : 49 ms
[2026-05-22 21:13:40] [INFO ] Time to serialize properties into /tmp/CTLFireability18032463765968935392.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10003661090669096200.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18032463765968935392.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 21:14:10] [INFO ] Flatten gal took : 105 ms
[2026-05-22 21:14:10] [INFO ] Applying decomposition
[2026-05-22 21:14:10] [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/graph9392923847931253134.txt' '-o' '/tmp/graph9392923847931253134.bin' '-w' '/tmp/graph9392923847931253134.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9392923847931253134.bin' '-l' '-1' '-v' '-w' '/tmp/graph9392923847931253134.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:14:11] [INFO ] Decomposing Gal with order
[2026-05-22 21:14:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:14:11] [INFO ] Removed a total of 2860 redundant transitions.
[2026-05-22 21:14:11] [INFO ] Flatten gal took : 276 ms
[2026-05-22 21:14:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 91 ms.
[2026-05-22 21:14:12] [INFO ] Time to serialize gal into /tmp/CTLFireability9961240914487498228.gal : 52 ms
[2026-05-22 21:14:12] [INFO ] Time to serialize properties into /tmp/CTLFireability18119083959514371589.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/CTLFireability9961240914487498228.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18119083959514371589.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 : 3257/3257 places, 4057/4057 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 3242 transition count 4019
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 3242 transition count 4019
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 31 place count 3242 transition count 4018
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 39 place count 3234 transition count 4010
Iterating global reduction 1 with 8 rules applied. Total rules applied 47 place count 3234 transition count 4010
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 49 place count 3232 transition count 4001
Iterating global reduction 1 with 2 rules applied. Total rules applied 51 place count 3232 transition count 4001
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 53 place count 3230 transition count 3999
Iterating global reduction 1 with 2 rules applied. Total rules applied 55 place count 3230 transition count 3999
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 57 place count 3228 transition count 3990
Iterating global reduction 1 with 2 rules applied. Total rules applied 59 place count 3228 transition count 3990
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 61 place count 3226 transition count 3981
Iterating global reduction 1 with 2 rules applied. Total rules applied 63 place count 3226 transition count 3981
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 65 place count 3224 transition count 3979
Iterating global reduction 1 with 2 rules applied. Total rules applied 67 place count 3224 transition count 3979
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 69 place count 3222 transition count 3970
Iterating global reduction 1 with 2 rules applied. Total rules applied 71 place count 3222 transition count 3970
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 73 place count 3220 transition count 3961
Iterating global reduction 1 with 2 rules applied. Total rules applied 75 place count 3220 transition count 3961
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 77 place count 3218 transition count 3959
Iterating global reduction 1 with 2 rules applied. Total rules applied 79 place count 3218 transition count 3959
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 80 place count 3217 transition count 3958
Iterating global reduction 1 with 1 rules applied. Total rules applied 81 place count 3217 transition count 3958
Applied a total of 81 rules in 3553 ms. Remains 3217 /3257 variables (removed 40) and now considering 3958/4057 (removed 99) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7360970430838590295.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16832641633265130596.kers'
[2026-05-22 21:14:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7360970430838590295.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16832641633265130596.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 3958 rows 3217 cols 12285 entries
Finished phase 1 with 2087 SingleSign rule and 786 generalized
[2026-05-22 21:14:45] [INFO ] Computed 344 invariants in 81 ms
Computed 344 P flows in 82 ms.
Exported basis to /tmp/petrispot-output-16832641633265130596.kers
Total runtime 85 ms.
[2026-05-22 21:14:48] [INFO ] Implicit Places using invariants in 2364 ms returned []
[2026-05-22 21:14:48] [INFO ] Invariant cache hit.
[2026-05-22 21:14:59] [INFO ] Implicit Places using invariants and state equation in 10949 ms returned []
Implicit Place search using SMT with State Equation took 13320 ms to find 0 implicit places.
Running 3957 sub problems to find dead transitions.
[2026-05-22 21:14:59] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3216 variables, 207/207 constraints. Problems are: Problem set: 0 solved, 3957 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3216/7175 variables, and 207 constraints, problems are : Problem set: 0 solved, 3957 unsolved in 30100 ms.
Refiners :[Positive P Invariants (semi-flows): 0/70 constraints, Generalized P Invariants (flows): 207/274 constraints, State Equation: 0/3217 constraints, PredecessorRefiner: 3957/3957 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3957 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3216 variables, 207/207 constraints. Problems are: Problem set: 0 solved, 3957 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3216/7175 variables, and 207 constraints, problems are : Problem set: 0 solved, 3957 unsolved in 30075 ms.
Refiners :[Positive P Invariants (semi-flows): 0/70 constraints, Generalized P Invariants (flows): 207/274 constraints, State Equation: 0/3217 constraints, PredecessorRefiner: 0/3957 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61949ms problems are : Problem set: 0 solved, 3957 unsolved
Search for dead transitions found 0 dead transitions in 61960ms
Starting structural reductions in LTL mode, iteration 1 : 3217/3257 places, 3958/4057 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 78843 ms. Remains : 3217/3257 places, 3958/4057 transitions.
[2026-05-22 21:16:01] [INFO ] Flatten gal took : 84 ms
[2026-05-22 21:16:01] [INFO ] Flatten gal took : 67 ms
[2026-05-22 21:16:01] [INFO ] Input system was already deterministic with 3958 transitions.
[2026-05-22 21:16:01] [INFO ] Flatten gal took : 62 ms
[2026-05-22 21:16:01] [INFO ] Flatten gal took : 63 ms
[2026-05-22 21:16:01] [INFO ] Time to serialize gal into /tmp/CTLFireability7443477396553540867.gal : 17 ms
[2026-05-22 21:16:01] [INFO ] Time to serialize properties into /tmp/CTLFireability11600611779804108817.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/CTLFireability7443477396553540867.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11600611779804108817.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 21:16:31] [INFO ] Flatten gal took : 92 ms
[2026-05-22 21:16:31] [INFO ] Applying decomposition
[2026-05-22 21:16:31] [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/graph214970000562083076.txt' '-o' '/tmp/graph214970000562083076.bin' '-w' '/tmp/graph214970000562083076.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph214970000562083076.bin' '-l' '-1' '-v' '-w' '/tmp/graph214970000562083076.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:16:32] [INFO ] Decomposing Gal with order
[2026-05-22 21:16:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:16:32] [INFO ] Removed a total of 3012 redundant transitions.
[2026-05-22 21:16:32] [INFO ] Flatten gal took : 132 ms
[2026-05-22 21:16:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 3 labels/synchronizations in 21 ms.
[2026-05-22 21:16:32] [INFO ] Time to serialize gal into /tmp/CTLFireability10162451537385142564.gal : 30 ms
[2026-05-22 21:16:32] [INFO ] Time to serialize properties into /tmp/CTLFireability16063083333799736321.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/CTLFireability10162451537385142564.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16063083333799736321.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 : 3257/3257 places, 4057/4057 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 3242 transition count 4019
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 3242 transition count 4019
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 31 place count 3242 transition count 4018
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 39 place count 3234 transition count 4010
Iterating global reduction 1 with 8 rules applied. Total rules applied 47 place count 3234 transition count 4010
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 49 place count 3232 transition count 4001
Iterating global reduction 1 with 2 rules applied. Total rules applied 51 place count 3232 transition count 4001
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 53 place count 3230 transition count 3999
Iterating global reduction 1 with 2 rules applied. Total rules applied 55 place count 3230 transition count 3999
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 57 place count 3228 transition count 3990
Iterating global reduction 1 with 2 rules applied. Total rules applied 59 place count 3228 transition count 3990
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 61 place count 3226 transition count 3981
Iterating global reduction 1 with 2 rules applied. Total rules applied 63 place count 3226 transition count 3981
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 65 place count 3224 transition count 3979
Iterating global reduction 1 with 2 rules applied. Total rules applied 67 place count 3224 transition count 3979
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 69 place count 3222 transition count 3970
Iterating global reduction 1 with 2 rules applied. Total rules applied 71 place count 3222 transition count 3970
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 73 place count 3220 transition count 3961
Iterating global reduction 1 with 2 rules applied. Total rules applied 75 place count 3220 transition count 3961
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 77 place count 3218 transition count 3959
Iterating global reduction 1 with 2 rules applied. Total rules applied 79 place count 3218 transition count 3959
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 81 place count 3216 transition count 3950
Iterating global reduction 1 with 2 rules applied. Total rules applied 83 place count 3216 transition count 3950
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 84 place count 3215 transition count 3942
Iterating global reduction 1 with 1 rules applied. Total rules applied 85 place count 3215 transition count 3942
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 86 place count 3214 transition count 3941
Iterating global reduction 1 with 1 rules applied. Total rules applied 87 place count 3214 transition count 3941
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 88 place count 3213 transition count 3933
Iterating global reduction 1 with 1 rules applied. Total rules applied 89 place count 3213 transition count 3933
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 90 place count 3212 transition count 3925
Iterating global reduction 1 with 1 rules applied. Total rules applied 91 place count 3212 transition count 3925
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 92 place count 3211 transition count 3924
Iterating global reduction 1 with 1 rules applied. Total rules applied 93 place count 3211 transition count 3924
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 3210 transition count 3916
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 3210 transition count 3916
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 3209 transition count 3908
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 3209 transition count 3908
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 98 place count 3208 transition count 3907
Iterating global reduction 1 with 1 rules applied. Total rules applied 99 place count 3208 transition count 3907
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 3207 transition count 3899
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 3207 transition count 3899
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 102 place count 3206 transition count 3891
Iterating global reduction 1 with 1 rules applied. Total rules applied 103 place count 3206 transition count 3891
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 104 place count 3205 transition count 3890
Iterating global reduction 1 with 1 rules applied. Total rules applied 105 place count 3205 transition count 3890
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 106 place count 3204 transition count 3882
Iterating global reduction 1 with 1 rules applied. Total rules applied 107 place count 3204 transition count 3882
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 108 place count 3203 transition count 3874
Iterating global reduction 1 with 1 rules applied. Total rules applied 109 place count 3203 transition count 3874
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 110 place count 3202 transition count 3873
Iterating global reduction 1 with 1 rules applied. Total rules applied 111 place count 3202 transition count 3873
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 112 place count 3201 transition count 3865
Iterating global reduction 1 with 1 rules applied. Total rules applied 113 place count 3201 transition count 3865
Applied a total of 113 rules in 7475 ms. Remains 3201 /3257 variables (removed 56) and now considering 3865/4057 (removed 192) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10371648027142188095.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13609629564613754711.kers'
[2026-05-22 21:17:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10371648027142188095.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13609629564613754711.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 3865 rows 3201 cols 11923 entries
Finished phase 1 with 2081 SingleSign rule and 776 generalized
[2026-05-22 21:17:10] [INFO ] Computed 344 invariants in 78 ms
Computed 344 P flows in 79 ms.
Exported basis to /tmp/petrispot-output-13609629564613754711.kers
Total runtime 88 ms.
[2026-05-22 21:17:12] [INFO ] Implicit Places using invariants in 2105 ms returned []
[2026-05-22 21:17:12] [INFO ] Invariant cache hit.
[2026-05-22 21:17:22] [INFO ] Implicit Places using invariants and state equation in 10294 ms returned []
Implicit Place search using SMT with State Equation took 12404 ms to find 0 implicit places.
Running 3864 sub problems to find dead transitions.
[2026-05-22 21:17:22] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3200 variables, 207/207 constraints. Problems are: Problem set: 0 solved, 3864 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3200/7066 variables, and 207 constraints, problems are : Problem set: 0 solved, 3864 unsolved in 30090 ms.
Refiners :[Positive P Invariants (semi-flows): 0/70 constraints, Generalized P Invariants (flows): 207/274 constraints, State Equation: 0/3201 constraints, PredecessorRefiner: 3864/3864 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3864 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3200 variables, 207/207 constraints. Problems are: Problem set: 0 solved, 3864 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3200/7066 variables, and 207 constraints, problems are : Problem set: 0 solved, 3864 unsolved in 30143 ms.
Refiners :[Positive P Invariants (semi-flows): 0/70 constraints, Generalized P Invariants (flows): 207/274 constraints, State Equation: 0/3201 constraints, PredecessorRefiner: 0/3864 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61844ms problems are : Problem set: 0 solved, 3864 unsolved
Search for dead transitions found 0 dead transitions in 61859ms
Starting structural reductions in LTL mode, iteration 1 : 3201/3257 places, 3865/4057 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 81755 ms. Remains : 3201/3257 places, 3865/4057 transitions.
[2026-05-22 21:18:24] [INFO ] Flatten gal took : 52 ms
[2026-05-22 21:18:24] [INFO ] Flatten gal took : 61 ms
[2026-05-22 21:18:24] [INFO ] Input system was already deterministic with 3865 transitions.
[2026-05-22 21:18:24] [INFO ] Flatten gal took : 55 ms
[2026-05-22 21:18:24] [INFO ] Flatten gal took : 66 ms
[2026-05-22 21:18:24] [INFO ] Time to serialize gal into /tmp/CTLFireability17515546812442766262.gal : 16 ms
[2026-05-22 21:18:24] [INFO ] Time to serialize properties into /tmp/CTLFireability13533106873626304044.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/CTLFireability17515546812442766262.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13533106873626304044.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 21:18:55] [INFO ] Flatten gal took : 85 ms
[2026-05-22 21:18:55] [INFO ] Applying decomposition
[2026-05-22 21:18:55] [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/graph11887558378389326392.txt' '-o' '/tmp/graph11887558378389326392.bin' '-w' '/tmp/graph11887558378389326392.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11887558378389326392.bin' '-l' '-1' '-v' '-w' '/tmp/graph11887558378389326392.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:18:55] [INFO ] Decomposing Gal with order
[2026-05-22 21:18:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:18:55] [INFO ] Removed a total of 2820 redundant transitions.
[2026-05-22 21:18:55] [INFO ] Flatten gal took : 107 ms
[2026-05-22 21:18:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 28 ms.
[2026-05-22 21:18:55] [INFO ] Time to serialize gal into /tmp/CTLFireability5522363049523711477.gal : 27 ms
[2026-05-22 21:18:55] [INFO ] Time to serialize properties into /tmp/CTLFireability13635881885802426159.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/CTLFireability5522363049523711477.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13635881885802426159.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 : 3257/3257 places, 4057/4057 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 611 transitions
Trivial Post-agglo rules discarded 611 transitions
Performed 611 trivial Post agglomeration. Transition count delta: 611
Iterating post reduction 0 with 611 rules applied. Total rules applied 611 place count 3256 transition count 3445
Reduce places removed 611 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 616 rules applied. Total rules applied 1227 place count 2645 transition count 3440
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 1230 place count 2642 transition count 3440
Performed 876 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 876 Pre rules applied. Total rules applied 1230 place count 2642 transition count 2564
Deduced a syphon composed of 876 places in 7 ms
Ensure Unique test removed 84 places
Reduce places removed 960 places and 0 transitions.
Iterating global reduction 3 with 1836 rules applied. Total rules applied 3066 place count 1682 transition count 2564
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 3 with 58 rules applied. Total rules applied 3124 place count 1674 transition count 2514
Reduce places removed 50 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 4 with 52 rules applied. Total rules applied 3176 place count 1624 transition count 2512
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 3178 place count 1622 transition count 2512
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 33 Pre rules applied. Total rules applied 3178 place count 1622 transition count 2479
Deduced a syphon composed of 33 places in 6 ms
Ensure Unique test removed 33 places
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 6 with 99 rules applied. Total rules applied 3277 place count 1556 transition count 2479
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 32 Pre rules applied. Total rules applied 3277 place count 1556 transition count 2447
Deduced a syphon composed of 32 places in 6 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 6 with 64 rules applied. Total rules applied 3341 place count 1524 transition count 2447
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 3351 place count 1514 transition count 2414
Iterating global reduction 6 with 10 rules applied. Total rules applied 3361 place count 1514 transition count 2414
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 3361 place count 1514 transition count 2410
Deduced a syphon composed of 4 places in 6 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 3369 place count 1510 transition count 2410
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 3371 place count 1508 transition count 2401
Iterating global reduction 6 with 2 rules applied. Total rules applied 3373 place count 1508 transition count 2401
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 3375 place count 1506 transition count 2392
Iterating global reduction 6 with 2 rules applied. Total rules applied 3377 place count 1506 transition count 2392
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 3379 place count 1504 transition count 2383
Iterating global reduction 6 with 2 rules applied. Total rules applied 3381 place count 1504 transition count 2383
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 3383 place count 1502 transition count 2374
Iterating global reduction 6 with 2 rules applied. Total rules applied 3385 place count 1502 transition count 2374
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3386 place count 1501 transition count 2366
Iterating global reduction 6 with 1 rules applied. Total rules applied 3387 place count 1501 transition count 2366
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3388 place count 1500 transition count 2358
Iterating global reduction 6 with 1 rules applied. Total rules applied 3389 place count 1500 transition count 2358
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3390 place count 1499 transition count 2350
Iterating global reduction 6 with 1 rules applied. Total rules applied 3391 place count 1499 transition count 2350
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3392 place count 1498 transition count 2342
Iterating global reduction 6 with 1 rules applied. Total rules applied 3393 place count 1498 transition count 2342
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3394 place count 1497 transition count 2334
Iterating global reduction 6 with 1 rules applied. Total rules applied 3395 place count 1497 transition count 2334
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3396 place count 1496 transition count 2326
Iterating global reduction 6 with 1 rules applied. Total rules applied 3397 place count 1496 transition count 2326
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3398 place count 1495 transition count 2318
Iterating global reduction 6 with 1 rules applied. Total rules applied 3399 place count 1495 transition count 2318
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3400 place count 1494 transition count 2310
Iterating global reduction 6 with 1 rules applied. Total rules applied 3401 place count 1494 transition count 2310
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3402 place count 1493 transition count 2302
Iterating global reduction 6 with 1 rules applied. Total rules applied 3403 place count 1493 transition count 2302
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3404 place count 1492 transition count 2294
Iterating global reduction 6 with 1 rules applied. Total rules applied 3405 place count 1492 transition count 2294
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3406 place count 1491 transition count 2286
Iterating global reduction 6 with 1 rules applied. Total rules applied 3407 place count 1491 transition count 2286
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3408 place count 1490 transition count 2278
Iterating global reduction 6 with 1 rules applied. Total rules applied 3409 place count 1490 transition count 2278
Performed 205 Post agglomeration using F-continuation condition.Transition count delta: 205
Deduced a syphon composed of 205 places in 4 ms
Ensure Unique test removed 2 places
Reduce places removed 207 places and 0 transitions.
Iterating global reduction 6 with 412 rules applied. Total rules applied 3821 place count 1283 transition count 2073
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 3825 place count 1279 transition count 2069
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 3830 place count 1278 transition count 2069
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 3831 place count 1278 transition count 2068
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 3832 place count 1277 transition count 2068
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 3832 place count 1277 transition count 2067
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 3834 place count 1276 transition count 2067
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 3836 place count 1274 transition count 2065
Iterating global reduction 8 with 2 rules applied. Total rules applied 3838 place count 1274 transition count 2065
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 3840 place count 1274 transition count 2063
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 3841 place count 1273 transition count 2063
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 3841 place count 1273 transition count 2062
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 3843 place count 1272 transition count 2062
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 3844 place count 1272 transition count 2062
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3846 place count 1270 transition count 2060
Reduce places removed 15 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 10 with 22 rules applied. Total rules applied 3868 place count 1255 transition count 2053
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 11 with 7 rules applied. Total rules applied 3875 place count 1248 transition count 2053
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 31 Pre rules applied. Total rules applied 3875 place count 1248 transition count 2022
Deduced a syphon composed of 31 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 12 with 63 rules applied. Total rules applied 3938 place count 1216 transition count 2022
Discarding 15 places :
Implicit places reduction removed 15 places
Iterating post reduction 12 with 15 rules applied. Total rules applied 3953 place count 1201 transition count 2022
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 3953 place count 1201 transition count 2021
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 3955 place count 1200 transition count 2021
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 3 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 13 with 30 rules applied. Total rules applied 3985 place count 1185 transition count 2006
Discarding 14 places :
Symmetric choice reduction at 13 with 14 rule applications. Total rules 3999 place count 1171 transition count 1992
Iterating global reduction 13 with 14 rules applied. Total rules applied 4013 place count 1171 transition count 1992
Discarding 7 places :
Symmetric choice reduction at 13 with 7 rule applications. Total rules 4020 place count 1164 transition count 1985
Iterating global reduction 13 with 7 rules applied. Total rules applied 4027 place count 1164 transition count 1985
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 4034 place count 1164 transition count 1978
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 7 Pre rules applied. Total rules applied 4034 place count 1164 transition count 1971
Deduced a syphon composed of 7 places in 3 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 13 with 14 rules applied. Total rules applied 4048 place count 1157 transition count 1971
Applied a total of 4048 rules in 1839 ms. Remains 1157 /3257 variables (removed 2100) and now considering 1971/4057 (removed 2086) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13904962211180100386.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5333026034359489737.kers'
[2026-05-22 21:19:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13904962211180100386.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5333026034359489737.kers]
Culling duplicate invariants (modulo rational): removing 26 columns.
Culled 26 columns in 1 ms.
// Phase 1: matrix 1971 rows 1131 cols 7519 entries
Finished phase 1 with 320 SingleSign rule and 652 generalized
[2026-05-22 21:19:27] [INFO ] Computed 185 invariants in 19 ms
Computed 185 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-5333026034359489737.kers
Total runtime 23 ms.
[2026-05-22 21:19:28] [INFO ] Implicit Places using invariants in 1152 ms returned [1, 18, 19, 32, 49, 67, 87, 142, 152, 153, 155, 172, 190, 210, 265, 266, 278, 279, 281, 298, 316, 336, 391, 392, 404, 405, 407, 424, 442, 461, 517, 518, 530, 531, 533, 550, 568, 588, 643, 644, 656, 657, 659, 676, 694, 714, 769, 770, 782, 783, 785, 802, 820, 901, 905, 906, 920, 921, 923, 940, 958, 978, 1033, 1034, 1037, 1048, 1049, 1050, 1068, 1090, 1091, 1092, 1093]
[2026-05-22 21:19:28] [INFO ] Actually due to overlaps returned [1050, 49, 172, 298, 424, 550, 676, 785, 802, 940, 1068, 32, 152, 155, 278, 281, 404, 407, 530, 533, 656, 659, 782, 920, 923, 1048, 1090, 153, 279, 405, 531, 657, 783, 921, 1049, 1091, 1, 265, 266, 391, 392, 517, 518, 643, 644, 769, 770, 905, 906, 1033, 1034, 18, 820, 1092, 19, 67, 87, 142, 190, 210, 316, 336, 442, 461, 568, 588, 694, 714, 958, 978, 1037, 1093]
Discarding 72 places :
Implicit Place search using SMT only with invariants took 1156 ms to find 72 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1085/3257 places, 1971/4057 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 160 transitions
Trivial Post-agglo rules discarded 160 transitions
Performed 160 trivial Post agglomeration. Transition count delta: 160
Iterating post reduction 0 with 161 rules applied. Total rules applied 161 place count 1084 transition count 1811
Reduce places removed 160 places and 0 transitions.
Iterating post reduction 1 with 160 rules applied. Total rules applied 321 place count 924 transition count 1811
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 40 Pre rules applied. Total rules applied 321 place count 924 transition count 1771
Deduced a syphon composed of 40 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 81 rules applied. Total rules applied 402 place count 883 transition count 1771
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 414 place count 879 transition count 1763
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 422 place count 871 transition count 1763
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 425 place count 868 transition count 1760
Iterating global reduction 4 with 3 rules applied. Total rules applied 428 place count 868 transition count 1760
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 430 place count 868 transition count 1758
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 3 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 5 with 76 rules applied. Total rules applied 506 place count 830 transition count 1720
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 507 place count 829 transition count 1719
Iterating global reduction 5 with 1 rules applied. Total rules applied 508 place count 829 transition count 1719
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 509 place count 829 transition count 1718
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 510 place count 829 transition count 1717
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 511 place count 829 transition count 1716
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 512 place count 828 transition count 1716
Applied a total of 512 rules in 166 ms. Remains 828 /1085 variables (removed 257) and now considering 1716/1971 (removed 255) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7608915024849380881.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14699037111892045909.kers'
[2026-05-22 21:19:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7608915024849380881.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14699037111892045909.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 1716 rows 827 cols 6751 entries
Finished phase 1 with 321 SingleSign rule and 400 generalized
[2026-05-22 21:19:29] [INFO ] Computed 107 invariants in 16 ms
Computed 107 P flows in 17 ms.
Exported basis to /tmp/petrispot-output-14699037111892045909.kers
Total runtime 20 ms.
[2026-05-22 21:19:29] [INFO ] Implicit Places using invariants in 703 ms returned [91, 98, 104, 181, 188, 194, 273, 280, 286, 365, 372, 378, 457, 464, 470, 549, 556, 562, 626, 645, 652, 658, 742, 749, 755, 825]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 706 ms to find 26 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 802/3257 places, 1716/4057 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 802 transition count 1715
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 801 transition count 1715
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 18 place count 785 transition count 1699
Iterating global reduction 2 with 16 rules applied. Total rules applied 34 place count 785 transition count 1699
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 50 place count 769 transition count 1683
Iterating global reduction 2 with 16 rules applied. Total rules applied 66 place count 769 transition count 1683
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 74 place count 761 transition count 1675
Iterating global reduction 2 with 8 rules applied. Total rules applied 82 place count 761 transition count 1675
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 100 place count 752 transition count 1666
Applied a total of 100 rules in 137 ms. Remains 752 /802 variables (removed 50) and now considering 1666/1716 (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-10239639025121251717.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4276545158713861595.kers'
[2026-05-22 21:19:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10239639025121251717.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4276545158713861595.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 1666 rows 751 cols 6573 entries
Finished phase 1 with 304 SingleSign rule and 367 generalized
[2026-05-22 21:19:29] [INFO ] Computed 81 invariants in 15 ms
Computed 81 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-4276545158713861595.kers
Total runtime 16 ms.
[2026-05-22 21:19:30] [INFO ] Implicit Places using invariants in 533 ms returned []
[2026-05-22 21:19:30] [INFO ] Invariant cache hit.
[2026-05-22 21:19:32] [INFO ] Implicit Places using invariants and state equation in 1822 ms returned []
Implicit Place search using SMT with State Equation took 2371 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 752/3257 places, 1666/4057 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 6377 ms. Remains : 752/3257 places, 1666/4057 transitions.
[2026-05-22 21:19:32] [INFO ] Flatten gal took : 33 ms
[2026-05-22 21:19:32] [INFO ] Flatten gal took : 32 ms
[2026-05-22 21:19:32] [INFO ] Input system was already deterministic with 1666 transitions.
[2026-05-22 21:19:32] [INFO ] Flatten gal took : 30 ms
[2026-05-22 21:19:32] [INFO ] Flatten gal took : 30 ms
[2026-05-22 21:19:32] [INFO ] Time to serialize gal into /tmp/CTLFireability8634499725373849336.gal : 6 ms
[2026-05-22 21:19:32] [INFO ] Time to serialize properties into /tmp/CTLFireability16180049778048906874.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/CTLFireability8634499725373849336.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16180049778048906874.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 21:20:02] [INFO ] Flatten gal took : 66 ms
[2026-05-22 21:20:02] [INFO ] Applying decomposition
[2026-05-22 21:20:02] [INFO ] Flatten gal took : 44 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2933540994049477900.txt' '-o' '/tmp/graph2933540994049477900.bin' '-w' '/tmp/graph2933540994049477900.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2933540994049477900.bin' '-l' '-1' '-v' '-w' '/tmp/graph2933540994049477900.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:20:02] [INFO ] Decomposing Gal with order
[2026-05-22 21:20:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:20:03] [INFO ] Removed a total of 3201 redundant transitions.
[2026-05-22 21:20:03] [INFO ] Flatten gal took : 55 ms
[2026-05-22 21:20:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 84 labels/synchronizations in 12 ms.
[2026-05-22 21:20:03] [INFO ] Time to serialize gal into /tmp/CTLFireability13450417267378556807.gal : 8 ms
[2026-05-22 21:20:03] [INFO ] Time to serialize properties into /tmp/CTLFireability4275533408094691355.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/CTLFireability13450417267378556807.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4275533408094691355.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 : 3257/3257 places, 4057/4057 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 601 transitions
Trivial Post-agglo rules discarded 601 transitions
Performed 601 trivial Post agglomeration. Transition count delta: 601
Iterating post reduction 0 with 601 rules applied. Total rules applied 601 place count 3256 transition count 3455
Reduce places removed 601 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 606 rules applied. Total rules applied 1207 place count 2655 transition count 3450
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 1211 place count 2652 transition count 3449
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1212 place count 2651 transition count 3449
Performed 874 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 874 Pre rules applied. Total rules applied 1212 place count 2651 transition count 2575
Deduced a syphon composed of 874 places in 7 ms
Ensure Unique test removed 81 places
Reduce places removed 955 places and 0 transitions.
Iterating global reduction 4 with 1829 rules applied. Total rules applied 3041 place count 1696 transition count 2575
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 4 with 60 rules applied. Total rules applied 3101 place count 1688 transition count 2523
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 5 with 52 rules applied. Total rules applied 3153 place count 1636 transition count 2523
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 30 Pre rules applied. Total rules applied 3153 place count 1636 transition count 2493
Deduced a syphon composed of 30 places in 5 ms
Ensure Unique test removed 30 places
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 6 with 90 rules applied. Total rules applied 3243 place count 1576 transition count 2493
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 29 Pre rules applied. Total rules applied 3243 place count 1576 transition count 2464
Deduced a syphon composed of 29 places in 6 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 6 with 58 rules applied. Total rules applied 3301 place count 1547 transition count 2464
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 3310 place count 1538 transition count 2432
Iterating global reduction 6 with 9 rules applied. Total rules applied 3319 place count 1538 transition count 2432
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 3 Pre rules applied. Total rules applied 3319 place count 1538 transition count 2429
Deduced a syphon composed of 3 places in 6 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 3325 place count 1535 transition count 2429
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 3327 place count 1533 transition count 2420
Iterating global reduction 6 with 2 rules applied. Total rules applied 3329 place count 1533 transition count 2420
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 3331 place count 1531 transition count 2411
Iterating global reduction 6 with 2 rules applied. Total rules applied 3333 place count 1531 transition count 2411
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 3335 place count 1529 transition count 2402
Iterating global reduction 6 with 2 rules applied. Total rules applied 3337 place count 1529 transition count 2402
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 3339 place count 1527 transition count 2393
Iterating global reduction 6 with 2 rules applied. Total rules applied 3341 place count 1527 transition count 2393
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3342 place count 1526 transition count 2385
Iterating global reduction 6 with 1 rules applied. Total rules applied 3343 place count 1526 transition count 2385
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3344 place count 1525 transition count 2377
Iterating global reduction 6 with 1 rules applied. Total rules applied 3345 place count 1525 transition count 2377
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3346 place count 1524 transition count 2369
Iterating global reduction 6 with 1 rules applied. Total rules applied 3347 place count 1524 transition count 2369
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3348 place count 1523 transition count 2361
Iterating global reduction 6 with 1 rules applied. Total rules applied 3349 place count 1523 transition count 2361
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3350 place count 1522 transition count 2353
Iterating global reduction 6 with 1 rules applied. Total rules applied 3351 place count 1522 transition count 2353
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3352 place count 1521 transition count 2345
Iterating global reduction 6 with 1 rules applied. Total rules applied 3353 place count 1521 transition count 2345
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3354 place count 1520 transition count 2337
Iterating global reduction 6 with 1 rules applied. Total rules applied 3355 place count 1520 transition count 2337
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3356 place count 1519 transition count 2329
Iterating global reduction 6 with 1 rules applied. Total rules applied 3357 place count 1519 transition count 2329
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3358 place count 1518 transition count 2321
Iterating global reduction 6 with 1 rules applied. Total rules applied 3359 place count 1518 transition count 2321
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3360 place count 1517 transition count 2313
Iterating global reduction 6 with 1 rules applied. Total rules applied 3361 place count 1517 transition count 2313
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3362 place count 1516 transition count 2305
Iterating global reduction 6 with 1 rules applied. Total rules applied 3363 place count 1516 transition count 2305
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3364 place count 1515 transition count 2297
Iterating global reduction 6 with 1 rules applied. Total rules applied 3365 place count 1515 transition count 2297
Performed 212 Post agglomeration using F-continuation condition.Transition count delta: 212
Deduced a syphon composed of 212 places in 10 ms
Ensure Unique test removed 4 places
Reduce places removed 216 places and 0 transitions.
Iterating global reduction 6 with 428 rules applied. Total rules applied 3793 place count 1299 transition count 2085
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 3797 place count 1295 transition count 2081
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 3802 place count 1294 transition count 2081
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 3803 place count 1294 transition count 2080
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 3804 place count 1293 transition count 2080
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 3804 place count 1293 transition count 2079
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 3806 place count 1292 transition count 2079
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 3808 place count 1290 transition count 2077
Iterating global reduction 8 with 2 rules applied. Total rules applied 3810 place count 1290 transition count 2077
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 3812 place count 1290 transition count 2075
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 3813 place count 1289 transition count 2075
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 3813 place count 1289 transition count 2074
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 3815 place count 1288 transition count 2074
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3817 place count 1286 transition count 2072
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 3841 place count 1270 transition count 2064
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 3849 place count 1262 transition count 2064
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 32 Pre rules applied. Total rules applied 3849 place count 1262 transition count 2032
Deduced a syphon composed of 32 places in 9 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 3914 place count 1229 transition count 2032
Discarding 16 places :
Implicit places reduction removed 16 places
Iterating post reduction 12 with 16 rules applied. Total rules applied 3930 place count 1213 transition count 2032
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 3930 place count 1213 transition count 2031
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 3932 place count 1212 transition count 2031
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 3964 place count 1196 transition count 2015
Discarding 15 places :
Symmetric choice reduction at 13 with 15 rule applications. Total rules 3979 place count 1181 transition count 2000
Iterating global reduction 13 with 15 rules applied. Total rules applied 3994 place count 1181 transition count 2000
Discarding 7 places :
Symmetric choice reduction at 13 with 7 rule applications. Total rules 4001 place count 1174 transition count 1993
Iterating global reduction 13 with 7 rules applied. Total rules applied 4008 place count 1174 transition count 1993
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 4015 place count 1174 transition count 1986
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 7 Pre rules applied. Total rules applied 4015 place count 1174 transition count 1979
Deduced a syphon composed of 7 places in 5 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 13 with 14 rules applied. Total rules applied 4029 place count 1167 transition count 1979
Applied a total of 4029 rules in 1959 ms. Remains 1167 /3257 variables (removed 2090) and now considering 1979/4057 (removed 2078) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8799004114478569334.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14957638075738107837.kers'
[2026-05-22 21:20:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8799004114478569334.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14957638075738107837.kers]
Culling duplicate invariants (modulo rational): removing 25 columns.
Culled 25 columns in 4 ms.
// Phase 1: matrix 1979 rows 1142 cols 7538 entries
Finished phase 1 with 333 SingleSign rule and 647 generalized
[2026-05-22 21:20:35] [INFO ] Computed 187 invariants in 52 ms
Computed 187 P flows in 53 ms.
Exported basis to /tmp/petrispot-output-14957638075738107837.kers
Total runtime 57 ms.
[2026-05-22 21:20:36] [INFO ] Implicit Places using invariants in 1183 ms returned [1, 19, 20, 33, 50, 68, 89, 144, 154, 155, 175, 193, 213, 268, 269, 281, 282, 284, 301, 319, 339, 394, 395, 407, 408, 410, 428, 446, 465, 521, 522, 534, 535, 537, 554, 572, 593, 628, 651, 652, 664, 665, 667, 684, 702, 722, 777, 778, 790, 791, 793, 810, 828, 904, 907, 911, 912, 924, 925, 927, 944, 962, 982, 1043, 1044, 1047, 1058, 1059, 1060, 1078, 1100, 1101, 1102, 1103]
[2026-05-22 21:20:36] [INFO ] Actually due to overlaps returned [1060, 50, 175, 301, 428, 554, 684, 810, 944, 1078, 793, 33, 154, 281, 284, 407, 410, 534, 537, 664, 667, 790, 924, 927, 1058, 1100, 155, 282, 408, 535, 665, 791, 925, 1059, 1101, 1, 268, 269, 394, 395, 521, 522, 651, 652, 777, 778, 911, 912, 1043, 1044, 19, 828, 1102, 20, 68, 89, 144, 193, 213, 319, 339, 446, 465, 572, 593, 702, 722, 962, 982, 1047, 1103]
Discarding 71 places :
Implicit Place search using SMT only with invariants took 1200 ms to find 71 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1096/3257 places, 1979/4057 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 151 transitions
Trivial Post-agglo rules discarded 151 transitions
Performed 151 trivial Post agglomeration. Transition count delta: 151
Iterating post reduction 0 with 154 rules applied. Total rules applied 154 place count 1093 transition count 1828
Reduce places removed 151 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 154 rules applied. Total rules applied 308 place count 942 transition count 1825
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 311 place count 939 transition count 1825
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 39 Pre rules applied. Total rules applied 311 place count 939 transition count 1786
Deduced a syphon composed of 39 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 79 rules applied. Total rules applied 390 place count 899 transition count 1786
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 402 place count 895 transition count 1778
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 410 place count 887 transition count 1778
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 414 place count 883 transition count 1774
Iterating global reduction 5 with 4 rules applied. Total rules applied 418 place count 883 transition count 1774
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 420 place count 883 transition count 1772
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 3 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 6 with 76 rules applied. Total rules applied 496 place count 845 transition count 1734
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 497 place count 844 transition count 1733
Iterating global reduction 6 with 1 rules applied. Total rules applied 498 place count 844 transition count 1733
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 500 place count 844 transition count 1731
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 502 place count 844 transition count 1729
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 504 place count 842 transition count 1729
Applied a total of 504 rules in 167 ms. Remains 842 /1096 variables (removed 254) and now considering 1729/1979 (removed 250) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10580730235953796676.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10614433463846395379.kers'
[2026-05-22 21:20:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10580730235953796676.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10614433463846395379.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 1729 rows 842 cols 6780 entries
Finished phase 1 with 335 SingleSign rule and 399 generalized
[2026-05-22 21:20:36] [INFO ] Computed 108 invariants in 46 ms
Computed 108 P flows in 47 ms.
Exported basis to /tmp/petrispot-output-10614433463846395379.kers
Total runtime 50 ms.
[2026-05-22 21:20:37] [INFO ] Implicit Places using invariants in 860 ms returned [93, 100, 106, 190, 197, 203, 282, 289, 295, 375, 382, 388, 477, 483, 562, 569, 575, 638, 656, 663, 756, 763, 769, 839]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 863 ms to find 24 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 818/3257 places, 1729/4057 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 818 transition count 1728
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 817 transition count 1728
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 16 place count 803 transition count 1714
Iterating global reduction 2 with 14 rules applied. Total rules applied 30 place count 803 transition count 1714
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 44 place count 789 transition count 1700
Iterating global reduction 2 with 14 rules applied. Total rules applied 58 place count 789 transition count 1700
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 65 place count 782 transition count 1693
Iterating global reduction 2 with 7 rules applied. Total rules applied 72 place count 782 transition count 1693
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 90 place count 773 transition count 1684
Applied a total of 90 rules in 161 ms. Remains 773 /818 variables (removed 45) and now considering 1684/1729 (removed 45) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7059310387942797548.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10338245983433539939.kers'
[2026-05-22 21:20:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7059310387942797548.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10338245983433539939.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 1684 rows 773 cols 6620 entries
Finished phase 1 with 323 SingleSign rule and 366 generalized
[2026-05-22 21:20:37] [INFO ] Computed 84 invariants in 43 ms
Computed 84 P flows in 43 ms.
Exported basis to /tmp/petrispot-output-10338245983433539939.kers
Total runtime 45 ms.
[2026-05-22 21:20:38] [INFO ] Implicit Places using invariants in 647 ms returned []
[2026-05-22 21:20:38] [INFO ] Invariant cache hit.
[2026-05-22 21:20:40] [INFO ] Implicit Places using invariants and state equation in 1870 ms returned []
Implicit Place search using SMT with State Equation took 2538 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 773/3257 places, 1684/4057 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 6888 ms. Remains : 773/3257 places, 1684/4057 transitions.
[2026-05-22 21:20:40] [INFO ] Flatten gal took : 28 ms
[2026-05-22 21:20:40] [INFO ] Flatten gal took : 28 ms
[2026-05-22 21:20:40] [INFO ] Input system was already deterministic with 1684 transitions.
[2026-05-22 21:20:40] [INFO ] Flatten gal took : 29 ms
[2026-05-22 21:20:40] [INFO ] Flatten gal took : 28 ms
[2026-05-22 21:20:40] [INFO ] Time to serialize gal into /tmp/CTLFireability13336437021543275260.gal : 6 ms
[2026-05-22 21:20:40] [INFO ] Time to serialize properties into /tmp/CTLFireability14359393460418665399.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/CTLFireability13336437021543275260.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14359393460418665399.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 21:21:10] [INFO ] Flatten gal took : 62 ms
[2026-05-22 21:21:10] [INFO ] Applying decomposition
[2026-05-22 21:21:10] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph10726775967256019846.txt' '-o' '/tmp/graph10726775967256019846.bin' '-w' '/tmp/graph10726775967256019846.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10726775967256019846.bin' '-l' '-1' '-v' '-w' '/tmp/graph10726775967256019846.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:21:10] [INFO ] Decomposing Gal with order
[2026-05-22 21:21:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:21:10] [INFO ] Removed a total of 3195 redundant transitions.
[2026-05-22 21:21:10] [INFO ] Flatten gal took : 58 ms
[2026-05-22 21:21:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 87 labels/synchronizations in 12 ms.
[2026-05-22 21:21:10] [INFO ] Time to serialize gal into /tmp/CTLFireability4144385674909648943.gal : 9 ms
[2026-05-22 21:21:10] [INFO ] Time to serialize properties into /tmp/CTLFireability13988062832740076478.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/CTLFireability4144385674909648943.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13988062832740076478.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 : 3257/3257 places, 4057/4057 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 3243 transition count 4020
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 3243 transition count 4020
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 3243 transition count 4019
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 37 place count 3235 transition count 4011
Iterating global reduction 1 with 8 rules applied. Total rules applied 45 place count 3235 transition count 4011
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 47 place count 3233 transition count 4002
Iterating global reduction 1 with 2 rules applied. Total rules applied 49 place count 3233 transition count 4002
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 51 place count 3231 transition count 4000
Iterating global reduction 1 with 2 rules applied. Total rules applied 53 place count 3231 transition count 4000
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 55 place count 3229 transition count 3991
Iterating global reduction 1 with 2 rules applied. Total rules applied 57 place count 3229 transition count 3991
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 59 place count 3227 transition count 3982
Iterating global reduction 1 with 2 rules applied. Total rules applied 61 place count 3227 transition count 3982
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 63 place count 3225 transition count 3980
Iterating global reduction 1 with 2 rules applied. Total rules applied 65 place count 3225 transition count 3980
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 67 place count 3223 transition count 3971
Iterating global reduction 1 with 2 rules applied. Total rules applied 69 place count 3223 transition count 3971
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 71 place count 3221 transition count 3962
Iterating global reduction 1 with 2 rules applied. Total rules applied 73 place count 3221 transition count 3962
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 75 place count 3219 transition count 3960
Iterating global reduction 1 with 2 rules applied. Total rules applied 77 place count 3219 transition count 3960
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 79 place count 3217 transition count 3951
Iterating global reduction 1 with 2 rules applied. Total rules applied 81 place count 3217 transition count 3951
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 82 place count 3216 transition count 3943
Iterating global reduction 1 with 1 rules applied. Total rules applied 83 place count 3216 transition count 3943
Applied a total of 83 rules in 3688 ms. Remains 3216 /3257 variables (removed 41) and now considering 3943/4057 (removed 114) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8698430314016422424.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3104018477635029839.kers'
[2026-05-22 21:21:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8698430314016422424.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3104018477635029839.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 3943 rows 3216 cols 12223 entries
Finished phase 1 with 2088 SingleSign rule and 784 generalized
[2026-05-22 21:21:44] [INFO ] Computed 344 invariants in 53 ms
Computed 344 P flows in 53 ms.
Exported basis to /tmp/petrispot-output-3104018477635029839.kers
Total runtime 61 ms.
[2026-05-22 21:21:46] [INFO ] Implicit Places using invariants in 2265 ms returned []
[2026-05-22 21:21:46] [INFO ] Invariant cache hit.
[2026-05-22 21:21:58] [INFO ] Implicit Places using invariants and state equation in 11957 ms returned []
Implicit Place search using SMT with State Equation took 14248 ms to find 0 implicit places.
Running 3942 sub problems to find dead transitions.
[2026-05-22 21:21:58] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3215 variables, 207/207 constraints. Problems are: Problem set: 0 solved, 3942 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3215/7159 variables, and 207 constraints, problems are : Problem set: 0 solved, 3942 unsolved in 30058 ms.
Refiners :[Positive P Invariants (semi-flows): 0/70 constraints, Generalized P Invariants (flows): 207/274 constraints, State Equation: 0/3216 constraints, PredecessorRefiner: 3942/3942 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3942 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3215 variables, 207/207 constraints. Problems are: Problem set: 0 solved, 3942 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 3215/7159 variables, and 207 constraints, problems are : Problem set: 0 solved, 3942 unsolved in 30071 ms.
Refiners :[Positive P Invariants (semi-flows): 0/70 constraints, Generalized P Invariants (flows): 207/274 constraints, State Equation: 0/3216 constraints, PredecessorRefiner: 0/3942 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62022ms problems are : Problem set: 0 solved, 3942 unsolved
Search for dead transitions found 0 dead transitions in 62030ms
Starting structural reductions in LTL mode, iteration 1 : 3216/3257 places, 3943/4057 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 79990 ms. Remains : 3216/3257 places, 3943/4057 transitions.
[2026-05-22 21:23:00] [INFO ] Flatten gal took : 63 ms
[2026-05-22 21:23:00] [INFO ] Flatten gal took : 75 ms
[2026-05-22 21:23:00] [INFO ] Input system was already deterministic with 3943 transitions.
[2026-05-22 21:23:01] [INFO ] Flatten gal took : 64 ms
[2026-05-22 21:23:01] [INFO ] Flatten gal took : 64 ms
[2026-05-22 21:23:01] [INFO ] Time to serialize gal into /tmp/CTLFireability18081994470585433112.gal : 15 ms
[2026-05-22 21:23:01] [INFO ] Time to serialize properties into /tmp/CTLFireability17691907575654215145.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/CTLFireability18081994470585433112.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17691907575654215145.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 21:23:31] [INFO ] Flatten gal took : 62 ms
[2026-05-22 21:23:31] [INFO ] Applying decomposition
[2026-05-22 21:23:31] [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/graph7106169362856056547.txt' '-o' '/tmp/graph7106169362856056547.bin' '-w' '/tmp/graph7106169362856056547.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7106169362856056547.bin' '-l' '-1' '-v' '-w' '/tmp/graph7106169362856056547.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:23:31] [INFO ] Decomposing Gal with order
[2026-05-22 21:23:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:23:32] [INFO ] Removed a total of 2983 redundant transitions.
[2026-05-22 21:23:32] [INFO ] Flatten gal took : 102 ms
[2026-05-22 21:23:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 16 ms.
[2026-05-22 21:23:32] [INFO ] Time to serialize gal into /tmp/CTLFireability3276753003045537869.gal : 23 ms
[2026-05-22 21:23:32] [INFO ] Time to serialize properties into /tmp/CTLFireability2246836324065716763.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/CTLFireability3276753003045537869.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2246836324065716763.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 : 3257/3257 places, 4057/4057 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 3243 transition count 4020
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 3243 transition count 4020
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 3243 transition count 4019
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 36 place count 3236 transition count 4012
Iterating global reduction 1 with 7 rules applied. Total rules applied 43 place count 3236 transition count 4012
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 45 place count 3234 transition count 4003
Iterating global reduction 1 with 2 rules applied. Total rules applied 47 place count 3234 transition count 4003
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 49 place count 3232 transition count 4001
Iterating global reduction 1 with 2 rules applied. Total rules applied 51 place count 3232 transition count 4001
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 53 place count 3230 transition count 3992
Iterating global reduction 1 with 2 rules applied. Total rules applied 55 place count 3230 transition count 3992
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 57 place count 3228 transition count 3983
Iterating global reduction 1 with 2 rules applied. Total rules applied 59 place count 3228 transition count 3983
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 61 place count 3226 transition count 3981
Iterating global reduction 1 with 2 rules applied. Total rules applied 63 place count 3226 transition count 3981
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 65 place count 3224 transition count 3972
Iterating global reduction 1 with 2 rules applied. Total rules applied 67 place count 3224 transition count 3972
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 69 place count 3222 transition count 3963
Iterating global reduction 1 with 2 rules applied. Total rules applied 71 place count 3222 transition count 3963
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 73 place count 3220 transition count 3961
Iterating global reduction 1 with 2 rules applied. Total rules applied 75 place count 3220 transition count 3961
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 77 place count 3218 transition count 3952
Iterating global reduction 1 with 2 rules applied. Total rules applied 79 place count 3218 transition count 3952
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 80 place count 3217 transition count 3944
Iterating global reduction 1 with 1 rules applied. Total rules applied 81 place count 3217 transition count 3944
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 82 place count 3216 transition count 3943
Iterating global reduction 1 with 1 rules applied. Total rules applied 83 place count 3216 transition count 3943
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 84 place count 3215 transition count 3935
Iterating global reduction 1 with 1 rules applied. Total rules applied 85 place count 3215 transition count 3935
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 86 place count 3214 transition count 3927
Iterating global reduction 1 with 1 rules applied. Total rules applied 87 place count 3214 transition count 3927
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 88 place count 3213 transition count 3926
Iterating global reduction 1 with 1 rules applied. Total rules applied 89 place count 3213 transition count 3926
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 90 place count 3212 transition count 3918
Iterating global reduction 1 with 1 rules applied. Total rules applied 91 place count 3212 transition count 3918
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 92 place count 3211 transition count 3910
Iterating global reduction 1 with 1 rules applied. Total rules applied 93 place count 3211 transition count 3910
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 3210 transition count 3909
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 3210 transition count 3909
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 3209 transition count 3901
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 3209 transition count 3901
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 98 place count 3208 transition count 3893
Iterating global reduction 1 with 1 rules applied. Total rules applied 99 place count 3208 transition count 3893
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 3207 transition count 3892
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 3207 transition count 3892
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 102 place count 3206 transition count 3884
Iterating global reduction 1 with 1 rules applied. Total rules applied 103 place count 3206 transition count 3884
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 104 place count 3205 transition count 3876
Iterating global reduction 1 with 1 rules applied. Total rules applied 105 place count 3205 transition count 3876
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 106 place count 3204 transition count 3875
Iterating global reduction 1 with 1 rules applied. Total rules applied 107 place count 3204 transition count 3875
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 108 place count 3203 transition count 3867
Iterating global reduction 1 with 1 rules applied. Total rules applied 109 place count 3203 transition count 3867
Applied a total of 109 rules in 7650 ms. Remains 3203 /3257 variables (removed 54) and now considering 3867/4057 (removed 190) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-911350313930623548.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12356630808298367555.kers'
[2026-05-22 21:24:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-911350313930623548.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12356630808298367555.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 3867 rows 3203 cols 11927 entries
Finished phase 1 with 2083 SingleSign rule and 776 generalized
[2026-05-22 21:24:09] [INFO ] Computed 344 invariants in 80 ms
Computed 344 P flows in 81 ms.
Exported basis to /tmp/petrispot-output-12356630808298367555.kers
Total runtime 86 ms.
[2026-05-22 21:24:12] [INFO ] Implicit Places using invariants in 2338 ms returned []
[2026-05-22 21:24:12] [INFO ] Invariant cache hit.
[2026-05-22 21:24:23] [INFO ] Implicit Places using invariants and state equation in 11423 ms returned []
Implicit Place search using SMT with State Equation took 13783 ms to find 0 implicit places.
Running 3866 sub problems to find dead transitions.
[2026-05-22 21:24:23] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3202 variables, 207/207 constraints. Problems are: Problem set: 0 solved, 3866 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3202/7070 variables, and 207 constraints, problems are : Problem set: 0 solved, 3866 unsolved in 30070 ms.
Refiners :[Positive P Invariants (semi-flows): 0/70 constraints, Generalized P Invariants (flows): 207/274 constraints, State Equation: 0/3203 constraints, PredecessorRefiner: 3866/3866 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3866 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3202 variables, 207/207 constraints. Problems are: Problem set: 0 solved, 3866 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3202/7070 variables, and 207 constraints, problems are : Problem set: 0 solved, 3866 unsolved in 30096 ms.
Refiners :[Positive P Invariants (semi-flows): 0/70 constraints, Generalized P Invariants (flows): 207/274 constraints, State Equation: 0/3203 constraints, PredecessorRefiner: 0/3866 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61867ms problems are : Problem set: 0 solved, 3866 unsolved
Search for dead transitions found 0 dead transitions in 61877ms
Starting structural reductions in LTL mode, iteration 1 : 3203/3257 places, 3867/4057 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 83330 ms. Remains : 3203/3257 places, 3867/4057 transitions.
[2026-05-22 21:25:25] [INFO ] Flatten gal took : 53 ms
[2026-05-22 21:25:25] [INFO ] Flatten gal took : 59 ms
[2026-05-22 21:25:25] [INFO ] Input system was already deterministic with 3867 transitions.
[2026-05-22 21:25:25] [INFO ] Flatten gal took : 57 ms
[2026-05-22 21:25:25] [INFO ] Flatten gal took : 64 ms
[2026-05-22 21:25:25] [INFO ] Time to serialize gal into /tmp/CTLFireability9620772504193571556.gal : 14 ms
[2026-05-22 21:25:25] [INFO ] Time to serialize properties into /tmp/CTLFireability8233324384731640069.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/CTLFireability9620772504193571556.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8233324384731640069.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 21:25:56] [INFO ] Flatten gal took : 77 ms
[2026-05-22 21:25:56] [INFO ] Applying decomposition
[2026-05-22 21:25:56] [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/graph924241277361938113.txt' '-o' '/tmp/graph924241277361938113.bin' '-w' '/tmp/graph924241277361938113.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph924241277361938113.bin' '-l' '-1' '-v' '-w' '/tmp/graph924241277361938113.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:25:56] [INFO ] Decomposing Gal with order
[2026-05-22 21:25:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:25:56] [INFO ] Removed a total of 2832 redundant transitions.
[2026-05-22 21:25:56] [INFO ] Flatten gal took : 89 ms
[2026-05-22 21:25:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 14 ms.
[2026-05-22 21:25:57] [INFO ] Time to serialize gal into /tmp/CTLFireability13069886893787570898.gal : 20 ms
[2026-05-22 21:25:57] [INFO ] Time to serialize properties into /tmp/CTLFireability10391851299440463045.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/CTLFireability13069886893787570898.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10391851299440463045.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 : 3257/3257 places, 4057/4057 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 3243 transition count 4020
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 3243 transition count 4020
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 3243 transition count 4019
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 36 place count 3236 transition count 4012
Iterating global reduction 1 with 7 rules applied. Total rules applied 43 place count 3236 transition count 4012
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 45 place count 3234 transition count 4003
Iterating global reduction 1 with 2 rules applied. Total rules applied 47 place count 3234 transition count 4003
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 49 place count 3232 transition count 4001
Iterating global reduction 1 with 2 rules applied. Total rules applied 51 place count 3232 transition count 4001
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 53 place count 3230 transition count 3992
Iterating global reduction 1 with 2 rules applied. Total rules applied 55 place count 3230 transition count 3992
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 57 place count 3228 transition count 3983
Iterating global reduction 1 with 2 rules applied. Total rules applied 59 place count 3228 transition count 3983
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 61 place count 3226 transition count 3981
Iterating global reduction 1 with 2 rules applied. Total rules applied 63 place count 3226 transition count 3981
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 65 place count 3224 transition count 3972
Iterating global reduction 1 with 2 rules applied. Total rules applied 67 place count 3224 transition count 3972
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 69 place count 3222 transition count 3963
Iterating global reduction 1 with 2 rules applied. Total rules applied 71 place count 3222 transition count 3963
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 73 place count 3220 transition count 3961
Iterating global reduction 1 with 2 rules applied. Total rules applied 75 place count 3220 transition count 3961
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 77 place count 3218 transition count 3952
Iterating global reduction 1 with 2 rules applied. Total rules applied 79 place count 3218 transition count 3952
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 80 place count 3217 transition count 3944
Iterating global reduction 1 with 1 rules applied. Total rules applied 81 place count 3217 transition count 3944
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 82 place count 3216 transition count 3943
Iterating global reduction 1 with 1 rules applied. Total rules applied 83 place count 3216 transition count 3943
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 84 place count 3215 transition count 3935
Iterating global reduction 1 with 1 rules applied. Total rules applied 85 place count 3215 transition count 3935
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 86 place count 3214 transition count 3927
Iterating global reduction 1 with 1 rules applied. Total rules applied 87 place count 3214 transition count 3927
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 88 place count 3213 transition count 3926
Iterating global reduction 1 with 1 rules applied. Total rules applied 89 place count 3213 transition count 3926
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 90 place count 3212 transition count 3918
Iterating global reduction 1 with 1 rules applied. Total rules applied 91 place count 3212 transition count 3918
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 92 place count 3211 transition count 3910
Iterating global reduction 1 with 1 rules applied. Total rules applied 93 place count 3211 transition count 3910
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 3210 transition count 3909
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 3210 transition count 3909
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 3209 transition count 3901
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 3209 transition count 3901
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 98 place count 3208 transition count 3893
Iterating global reduction 1 with 1 rules applied. Total rules applied 99 place count 3208 transition count 3893
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 3207 transition count 3892
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 3207 transition count 3892
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 102 place count 3206 transition count 3884
Iterating global reduction 1 with 1 rules applied. Total rules applied 103 place count 3206 transition count 3884
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 104 place count 3205 transition count 3876
Iterating global reduction 1 with 1 rules applied. Total rules applied 105 place count 3205 transition count 3876
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 106 place count 3204 transition count 3875
Iterating global reduction 1 with 1 rules applied. Total rules applied 107 place count 3204 transition count 3875
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 108 place count 3203 transition count 3867
Iterating global reduction 1 with 1 rules applied. Total rules applied 109 place count 3203 transition count 3867
Applied a total of 109 rules in 7013 ms. Remains 3203 /3257 variables (removed 54) and now considering 3867/4057 (removed 190) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4694124045205320312.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17640438562794091220.kers'
[2026-05-22 21:26:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4694124045205320312.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17640438562794091220.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 3867 rows 3203 cols 11927 entries
Finished phase 1 with 2083 SingleSign rule and 776 generalized
[2026-05-22 21:26:34] [INFO ] Computed 344 invariants in 80 ms
Computed 344 P flows in 81 ms.
Exported basis to /tmp/petrispot-output-17640438562794091220.kers
Total runtime 86 ms.
[2026-05-22 21:26:36] [INFO ] Implicit Places using invariants in 2444 ms returned []
[2026-05-22 21:26:36] [INFO ] Invariant cache hit.
[2026-05-22 21:26:48] [INFO ] Implicit Places using invariants and state equation in 11797 ms returned []
Implicit Place search using SMT with State Equation took 14250 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 3203/3257 places, 3867/4057 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21272 ms. Remains : 3203/3257 places, 3867/4057 transitions.
[2026-05-22 21:26:48] [INFO ] Flatten gal took : 58 ms
[2026-05-22 21:26:48] [INFO ] Flatten gal took : 67 ms
[2026-05-22 21:26:48] [INFO ] Input system was already deterministic with 3867 transitions.
[2026-05-22 21:26:48] [INFO ] Flatten gal took : 68 ms
[2026-05-22 21:26:48] [INFO ] Flatten gal took : 74 ms
[2026-05-22 21:26:48] [INFO ] Time to serialize gal into /tmp/CTLFireability1755677663151764420.gal : 21 ms
[2026-05-22 21:26:48] [INFO ] Time to serialize properties into /tmp/CTLFireability2061983729125963113.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/CTLFireability1755677663151764420.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2061983729125963113.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 21:27:19] [INFO ] Flatten gal took : 101 ms
[2026-05-22 21:27:19] [INFO ] Applying decomposition
[2026-05-22 21:27:19] [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/graph13983263591011248302.txt' '-o' '/tmp/graph13983263591011248302.bin' '-w' '/tmp/graph13983263591011248302.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13983263591011248302.bin' '-l' '-1' '-v' '-w' '/tmp/graph13983263591011248302.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:27:19] [INFO ] Decomposing Gal with order
[2026-05-22 21:27:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:27:19] [INFO ] Removed a total of 2846 redundant transitions.
[2026-05-22 21:27:19] [INFO ] Flatten gal took : 92 ms
[2026-05-22 21:27:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2026-05-22 21:27:19] [INFO ] Time to serialize gal into /tmp/CTLFireability14031721524591742811.gal : 23 ms
[2026-05-22 21:27:19] [INFO ] Time to serialize properties into /tmp/CTLFireability6441814227580863682.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/CTLFireability14031721524591742811.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6441814227580863682.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 : 3257/3257 places, 4057/4057 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 604 transitions
Trivial Post-agglo rules discarded 604 transitions
Performed 604 trivial Post agglomeration. Transition count delta: 604
Iterating post reduction 0 with 604 rules applied. Total rules applied 604 place count 3256 transition count 3452
Reduce places removed 604 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 609 rules applied. Total rules applied 1213 place count 2652 transition count 3447
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 1217 place count 2649 transition count 3446
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1218 place count 2648 transition count 3446
Performed 871 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 871 Pre rules applied. Total rules applied 1218 place count 2648 transition count 2575
Deduced a syphon composed of 871 places in 6 ms
Ensure Unique test removed 83 places
Reduce places removed 954 places and 0 transitions.
Iterating global reduction 4 with 1825 rules applied. Total rules applied 3043 place count 1694 transition count 2575
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 4 with 60 rules applied. Total rules applied 3103 place count 1686 transition count 2523
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 5 with 52 rules applied. Total rules applied 3155 place count 1634 transition count 2523
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 32 Pre rules applied. Total rules applied 3155 place count 1634 transition count 2491
Deduced a syphon composed of 32 places in 5 ms
Ensure Unique test removed 32 places
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 6 with 96 rules applied. Total rules applied 3251 place count 1570 transition count 2491
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 31 Pre rules applied. Total rules applied 3251 place count 1570 transition count 2460
Deduced a syphon composed of 31 places in 5 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 6 with 62 rules applied. Total rules applied 3313 place count 1539 transition count 2460
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 3323 place count 1529 transition count 2427
Iterating global reduction 6 with 10 rules applied. Total rules applied 3333 place count 1529 transition count 2427
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 3333 place count 1529 transition count 2423
Deduced a syphon composed of 4 places in 5 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 3341 place count 1525 transition count 2423
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 3343 place count 1523 transition count 2414
Iterating global reduction 6 with 2 rules applied. Total rules applied 3345 place count 1523 transition count 2414
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 3347 place count 1521 transition count 2405
Iterating global reduction 6 with 2 rules applied. Total rules applied 3349 place count 1521 transition count 2405
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 3351 place count 1519 transition count 2396
Iterating global reduction 6 with 2 rules applied. Total rules applied 3353 place count 1519 transition count 2396
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 3355 place count 1517 transition count 2387
Iterating global reduction 6 with 2 rules applied. Total rules applied 3357 place count 1517 transition count 2387
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3358 place count 1516 transition count 2379
Iterating global reduction 6 with 1 rules applied. Total rules applied 3359 place count 1516 transition count 2379
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3360 place count 1515 transition count 2371
Iterating global reduction 6 with 1 rules applied. Total rules applied 3361 place count 1515 transition count 2371
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3362 place count 1514 transition count 2363
Iterating global reduction 6 with 1 rules applied. Total rules applied 3363 place count 1514 transition count 2363
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3364 place count 1513 transition count 2355
Iterating global reduction 6 with 1 rules applied. Total rules applied 3365 place count 1513 transition count 2355
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3366 place count 1512 transition count 2347
Iterating global reduction 6 with 1 rules applied. Total rules applied 3367 place count 1512 transition count 2347
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3368 place count 1511 transition count 2339
Iterating global reduction 6 with 1 rules applied. Total rules applied 3369 place count 1511 transition count 2339
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3370 place count 1510 transition count 2331
Iterating global reduction 6 with 1 rules applied. Total rules applied 3371 place count 1510 transition count 2331
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3372 place count 1509 transition count 2323
Iterating global reduction 6 with 1 rules applied. Total rules applied 3373 place count 1509 transition count 2323
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3374 place count 1508 transition count 2315
Iterating global reduction 6 with 1 rules applied. Total rules applied 3375 place count 1508 transition count 2315
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3376 place count 1507 transition count 2307
Iterating global reduction 6 with 1 rules applied. Total rules applied 3377 place count 1507 transition count 2307
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3378 place count 1506 transition count 2299
Iterating global reduction 6 with 1 rules applied. Total rules applied 3379 place count 1506 transition count 2299
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3380 place count 1505 transition count 2291
Iterating global reduction 6 with 1 rules applied. Total rules applied 3381 place count 1505 transition count 2291
Performed 207 Post agglomeration using F-continuation condition.Transition count delta: 207
Deduced a syphon composed of 207 places in 4 ms
Ensure Unique test removed 2 places
Reduce places removed 209 places and 0 transitions.
Iterating global reduction 6 with 416 rules applied. Total rules applied 3797 place count 1296 transition count 2084
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 3801 place count 1292 transition count 2080
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 3806 place count 1291 transition count 2080
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 3807 place count 1291 transition count 2079
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 3808 place count 1290 transition count 2079
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 3808 place count 1290 transition count 2078
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 3810 place count 1289 transition count 2078
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 3812 place count 1287 transition count 2076
Iterating global reduction 8 with 2 rules applied. Total rules applied 3814 place count 1287 transition count 2076
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 3816 place count 1287 transition count 2074
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 3817 place count 1286 transition count 2074
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 3817 place count 1286 transition count 2073
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 3819 place count 1285 transition count 2073
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3821 place count 1283 transition count 2071
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 3845 place count 1267 transition count 2063
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 3853 place count 1259 transition count 2063
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 32 Pre rules applied. Total rules applied 3853 place count 1259 transition count 2031
Deduced a syphon composed of 32 places in 4 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 3918 place count 1226 transition count 2031
Discarding 16 places :
Implicit places reduction removed 16 places
Iterating post reduction 12 with 16 rules applied. Total rules applied 3934 place count 1210 transition count 2031
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 3934 place count 1210 transition count 2030
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 3936 place count 1209 transition count 2030
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 3 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 13 with 32 rules applied. Total rules applied 3968 place count 1193 transition count 2014
Discarding 14 places :
Symmetric choice reduction at 13 with 14 rule applications. Total rules 3982 place count 1179 transition count 2000
Iterating global reduction 13 with 14 rules applied. Total rules applied 3996 place count 1179 transition count 2000
Discarding 6 places :
Symmetric choice reduction at 13 with 6 rule applications. Total rules 4002 place count 1173 transition count 1994
Iterating global reduction 13 with 6 rules applied. Total rules applied 4008 place count 1173 transition count 1994
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 13 with 6 rules applied. Total rules applied 4014 place count 1173 transition count 1988
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 6 Pre rules applied. Total rules applied 4014 place count 1173 transition count 1982
Deduced a syphon composed of 6 places in 3 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 13 with 12 rules applied. Total rules applied 4026 place count 1167 transition count 1982
Applied a total of 4026 rules in 1745 ms. Remains 1167 /3257 variables (removed 2090) and now considering 1982/4057 (removed 2075) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9774341669758479806.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8089961616824090722.kers'
[2026-05-22 21:27:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9774341669758479806.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8089961616824090722.kers]
Culling duplicate invariants (modulo rational): removing 24 columns.
Culled 24 columns in 1 ms.
// Phase 1: matrix 1982 rows 1143 cols 7546 entries
Finished phase 1 with 343 SingleSign rule and 639 generalized
[2026-05-22 21:27:51] [INFO ] Computed 185 invariants in 19 ms
Computed 185 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-8089961616824090722.kers
Total runtime 24 ms.
[2026-05-22 21:27:52] [INFO ] Implicit Places using invariants in 1083 ms returned [1, 18, 19, 32, 49, 67, 147, 157, 158, 160, 180, 198, 218, 273, 274, 286, 287, 289, 306, 324, 345, 400, 401, 413, 414, 416, 433, 451, 470, 526, 527, 539, 540, 542, 559, 577, 597, 652, 653, 665, 666, 668, 686, 704, 724, 779, 780, 792, 793, 795, 812, 830, 913, 917, 918, 930, 931, 933, 950, 968, 988, 1043, 1044, 1047, 1058, 1059, 1060, 1078, 1100, 1101, 1102, 1103]
[2026-05-22 21:27:52] [INFO ] Actually due to overlaps returned [1060, 49, 180, 306, 433, 559, 686, 812, 950, 1078, 795, 32, 157, 160, 286, 289, 413, 416, 539, 542, 665, 668, 792, 930, 933, 1058, 1100, 158, 287, 414, 540, 666, 793, 931, 1059, 1101, 1, 273, 274, 400, 401, 526, 527, 652, 653, 779, 780, 917, 918, 1043, 1044, 18, 67, 830, 1102, 19, 147, 198, 218, 324, 345, 451, 470, 577, 597, 704, 724, 968, 988, 1047, 1103]
Discarding 71 places :
Implicit Place search using SMT only with invariants took 1087 ms to find 71 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1096/3257 places, 1982/4057 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 159 transitions
Trivial Post-agglo rules discarded 159 transitions
Performed 159 trivial Post agglomeration. Transition count delta: 159
Iterating post reduction 0 with 160 rules applied. Total rules applied 160 place count 1095 transition count 1823
Reduce places removed 159 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 160 rules applied. Total rules applied 320 place count 936 transition count 1822
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 321 place count 935 transition count 1822
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 39 Pre rules applied. Total rules applied 321 place count 935 transition count 1783
Deduced a syphon composed of 39 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 79 rules applied. Total rules applied 400 place count 895 transition count 1783
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 412 place count 891 transition count 1775
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 420 place count 883 transition count 1775
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 423 place count 880 transition count 1772
Iterating global reduction 5 with 3 rules applied. Total rules applied 426 place count 880 transition count 1772
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 428 place count 880 transition count 1770
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 2 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 6 with 76 rules applied. Total rules applied 504 place count 842 transition count 1732
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 505 place count 841 transition count 1731
Iterating global reduction 6 with 1 rules applied. Total rules applied 506 place count 841 transition count 1731
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 508 place count 841 transition count 1729
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 510 place count 841 transition count 1727
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 512 place count 839 transition count 1727
Applied a total of 512 rules in 167 ms. Remains 839 /1096 variables (removed 257) and now considering 1727/1982 (removed 255) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15602272430479695566.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-373159862448568170.kers'
[2026-05-22 21:27:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15602272430479695566.kers, --Pflows, --basisKERS=/tmp/petrispot-output-373159862448568170.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1727 rows 839 cols 6772 entries
Finished phase 1 with 339 SingleSign rule and 392 generalized
[2026-05-22 21:27:52] [INFO ] Computed 108 invariants in 15 ms
Computed 108 P flows in 28 ms.
Exported basis to /tmp/petrispot-output-373159862448568170.kers
Total runtime 29 ms.
[2026-05-22 21:27:53] [INFO ] Implicit Places using invariants in 683 ms returned [95, 102, 108, 190, 197, 203, 283, 290, 296, 375, 382, 388, 467, 474, 480, 560, 567, 573, 637, 655, 674, 753, 760, 766, 836]
Discarding 25 places :
Implicit Place search using SMT only with invariants took 707 ms to find 25 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 814/3257 places, 1727/4057 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 814 transition count 1726
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 813 transition count 1726
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 17 place count 798 transition count 1711
Iterating global reduction 2 with 15 rules applied. Total rules applied 32 place count 798 transition count 1711
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 47 place count 783 transition count 1696
Iterating global reduction 2 with 15 rules applied. Total rules applied 62 place count 783 transition count 1696
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 69 place count 776 transition count 1689
Iterating global reduction 2 with 7 rules applied. Total rules applied 76 place count 776 transition count 1689
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 94 place count 767 transition count 1680
Applied a total of 94 rules in 117 ms. Remains 767 /814 variables (removed 47) and now considering 1680/1727 (removed 47) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-433904080888344494.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12745998361592290060.kers'
[2026-05-22 21:27:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-433904080888344494.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12745998361592290060.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1680 rows 767 cols 6605 entries
Finished phase 1 with 324 SingleSign rule and 360 generalized
[2026-05-22 21:27:53] [INFO ] Computed 83 invariants in 14 ms
Computed 83 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-12745998361592290060.kers
Total runtime 16 ms.
[2026-05-22 21:27:54] [INFO ] Implicit Places using invariants in 524 ms returned []
[2026-05-22 21:27:54] [INFO ] Invariant cache hit.
[2026-05-22 21:27:55] [INFO ] Implicit Places using invariants and state equation in 1696 ms returned []
Implicit Place search using SMT with State Equation took 2245 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 767/3257 places, 1680/4057 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 6070 ms. Remains : 767/3257 places, 1680/4057 transitions.
[2026-05-22 21:27:56] [INFO ] Flatten gal took : 44 ms
[2026-05-22 21:27:56] [INFO ] Flatten gal took : 33 ms
[2026-05-22 21:27:56] [INFO ] Input system was already deterministic with 1680 transitions.
[2026-05-22 21:27:56] [INFO ] Flatten gal took : 29 ms
[2026-05-22 21:27:56] [INFO ] Flatten gal took : 30 ms
[2026-05-22 21:27:56] [INFO ] Time to serialize gal into /tmp/CTLFireability17391580073629561709.gal : 6 ms
[2026-05-22 21:27:56] [INFO ] Time to serialize properties into /tmp/CTLFireability10467320013178513835.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/CTLFireability17391580073629561709.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10467320013178513835.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 21:28:26] [INFO ] Flatten gal took : 38 ms
[2026-05-22 21:28:26] [INFO ] Applying decomposition
[2026-05-22 21:28:26] [INFO ] Flatten gal took : 27 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/graph11117529890166966118.txt' '-o' '/tmp/graph11117529890166966118.bin' '-w' '/tmp/graph11117529890166966118.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11117529890166966118.bin' '-l' '-1' '-v' '-w' '/tmp/graph11117529890166966118.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:28:26] [INFO ] Decomposing Gal with order
[2026-05-22 21:28:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:28:26] [INFO ] Removed a total of 3175 redundant transitions.
[2026-05-22 21:28:26] [INFO ] Flatten gal took : 46 ms
[2026-05-22 21:28:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 99 labels/synchronizations in 12 ms.
[2026-05-22 21:28:26] [INFO ] Time to serialize gal into /tmp/CTLFireability6685213565745137765.gal : 7 ms
[2026-05-22 21:28:26] [INFO ] Time to serialize properties into /tmp/CTLFireability16688548519331102294.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/CTLFireability6685213565745137765.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16688548519331102294.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 : 3257/3257 places, 4057/4057 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 609 transitions
Trivial Post-agglo rules discarded 609 transitions
Performed 609 trivial Post agglomeration. Transition count delta: 609
Iterating post reduction 0 with 609 rules applied. Total rules applied 609 place count 3256 transition count 3447
Reduce places removed 609 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 614 rules applied. Total rules applied 1223 place count 2647 transition count 3442
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 1226 place count 2644 transition count 3442
Performed 877 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 877 Pre rules applied. Total rules applied 1226 place count 2644 transition count 2565
Deduced a syphon composed of 877 places in 6 ms
Ensure Unique test removed 84 places
Reduce places removed 961 places and 0 transitions.
Iterating global reduction 3 with 1838 rules applied. Total rules applied 3064 place count 1683 transition count 2565
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 3 with 60 rules applied. Total rules applied 3124 place count 1675 transition count 2513
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 4 with 52 rules applied. Total rules applied 3176 place count 1623 transition count 2513
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 33 Pre rules applied. Total rules applied 3176 place count 1623 transition count 2480
Deduced a syphon composed of 33 places in 6 ms
Ensure Unique test removed 33 places
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 5 with 99 rules applied. Total rules applied 3275 place count 1557 transition count 2480
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 32 Pre rules applied. Total rules applied 3275 place count 1557 transition count 2448
Deduced a syphon composed of 32 places in 6 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 5 with 64 rules applied. Total rules applied 3339 place count 1525 transition count 2448
Discarding 10 places :
Symmetric choice reduction at 5 with 10 rule applications. Total rules 3349 place count 1515 transition count 2415
Iterating global reduction 5 with 10 rules applied. Total rules applied 3359 place count 1515 transition count 2415
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 3359 place count 1515 transition count 2411
Deduced a syphon composed of 4 places in 6 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 3367 place count 1511 transition count 2411
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 3369 place count 1509 transition count 2402
Iterating global reduction 5 with 2 rules applied. Total rules applied 3371 place count 1509 transition count 2402
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 3373 place count 1507 transition count 2393
Iterating global reduction 5 with 2 rules applied. Total rules applied 3375 place count 1507 transition count 2393
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 3377 place count 1505 transition count 2384
Iterating global reduction 5 with 2 rules applied. Total rules applied 3379 place count 1505 transition count 2384
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 3381 place count 1503 transition count 2375
Iterating global reduction 5 with 2 rules applied. Total rules applied 3383 place count 1503 transition count 2375
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3384 place count 1502 transition count 2367
Iterating global reduction 5 with 1 rules applied. Total rules applied 3385 place count 1502 transition count 2367
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3386 place count 1501 transition count 2359
Iterating global reduction 5 with 1 rules applied. Total rules applied 3387 place count 1501 transition count 2359
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3388 place count 1500 transition count 2351
Iterating global reduction 5 with 1 rules applied. Total rules applied 3389 place count 1500 transition count 2351
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3390 place count 1499 transition count 2343
Iterating global reduction 5 with 1 rules applied. Total rules applied 3391 place count 1499 transition count 2343
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3392 place count 1498 transition count 2335
Iterating global reduction 5 with 1 rules applied. Total rules applied 3393 place count 1498 transition count 2335
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3394 place count 1497 transition count 2327
Iterating global reduction 5 with 1 rules applied. Total rules applied 3395 place count 1497 transition count 2327
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3396 place count 1496 transition count 2319
Iterating global reduction 5 with 1 rules applied. Total rules applied 3397 place count 1496 transition count 2319
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3398 place count 1495 transition count 2311
Iterating global reduction 5 with 1 rules applied. Total rules applied 3399 place count 1495 transition count 2311
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3400 place count 1494 transition count 2303
Iterating global reduction 5 with 1 rules applied. Total rules applied 3401 place count 1494 transition count 2303
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3402 place count 1493 transition count 2295
Iterating global reduction 5 with 1 rules applied. Total rules applied 3403 place count 1493 transition count 2295
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3404 place count 1492 transition count 2287
Iterating global reduction 5 with 1 rules applied. Total rules applied 3405 place count 1492 transition count 2287
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3406 place count 1491 transition count 2279
Iterating global reduction 5 with 1 rules applied. Total rules applied 3407 place count 1491 transition count 2279
Performed 205 Post agglomeration using F-continuation condition.Transition count delta: 205
Deduced a syphon composed of 205 places in 5 ms
Ensure Unique test removed 2 places
Reduce places removed 207 places and 0 transitions.
Iterating global reduction 5 with 412 rules applied. Total rules applied 3819 place count 1284 transition count 2074
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 3823 place count 1280 transition count 2070
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 3828 place count 1279 transition count 2070
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 3829 place count 1279 transition count 2069
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 3830 place count 1278 transition count 2069
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 3830 place count 1278 transition count 2068
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3832 place count 1277 transition count 2068
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 3834 place count 1275 transition count 2066
Iterating global reduction 7 with 2 rules applied. Total rules applied 3836 place count 1275 transition count 2066
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 3838 place count 1275 transition count 2064
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 3839 place count 1274 transition count 2064
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 3839 place count 1274 transition count 2063
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 3841 place count 1273 transition count 2063
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 3843 place count 1271 transition count 2061
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 9 with 24 rules applied. Total rules applied 3867 place count 1255 transition count 2053
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 10 with 8 rules applied. Total rules applied 3875 place count 1247 transition count 2053
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 32 Pre rules applied. Total rules applied 3875 place count 1247 transition count 2021
Deduced a syphon composed of 32 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 11 with 65 rules applied. Total rules applied 3940 place count 1214 transition count 2021
Discarding 16 places :
Implicit places reduction removed 16 places
Iterating post reduction 11 with 16 rules applied. Total rules applied 3956 place count 1198 transition count 2021
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 3956 place count 1198 transition count 2020
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 3958 place count 1197 transition count 2020
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 12 with 32 rules applied. Total rules applied 3990 place count 1181 transition count 2004
Discarding 15 places :
Symmetric choice reduction at 12 with 15 rule applications. Total rules 4005 place count 1166 transition count 1989
Iterating global reduction 12 with 15 rules applied. Total rules applied 4020 place count 1166 transition count 1989
Discarding 7 places :
Symmetric choice reduction at 12 with 7 rule applications. Total rules 4027 place count 1159 transition count 1982
Iterating global reduction 12 with 7 rules applied. Total rules applied 4034 place count 1159 transition count 1982
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 12 with 7 rules applied. Total rules applied 4041 place count 1159 transition count 1975
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 7 Pre rules applied. Total rules applied 4041 place count 1159 transition count 1968
Deduced a syphon composed of 7 places in 4 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 12 with 14 rules applied. Total rules applied 4055 place count 1152 transition count 1968
Applied a total of 4055 rules in 1695 ms. Remains 1152 /3257 variables (removed 2105) and now considering 1968/4057 (removed 2089) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16605783660251786585.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-401239555081923192.kers'
[2026-05-22 21:28:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16605783660251786585.kers, --Pflows, --basisKERS=/tmp/petrispot-output-401239555081923192.kers]
Culling duplicate invariants (modulo rational): removing 25 columns.
Culled 25 columns in 4 ms.
// Phase 1: matrix 1968 rows 1127 cols 7508 entries
Finished phase 1 with 326 SingleSign rule and 643 generalized
[2026-05-22 21:28:58] [INFO ] Computed 183 invariants in 55 ms
Computed 183 P flows in 56 ms.
Exported basis to /tmp/petrispot-output-401239555081923192.kers
Total runtime 61 ms.
[2026-05-22 21:28:59] [INFO ] Implicit Places using invariants in 1317 ms returned [1, 18, 19, 32, 49, 67, 87, 142, 152, 153, 155, 172, 190, 210, 265, 266, 278, 279, 281, 298, 316, 336, 391, 392, 404, 405, 407, 424, 442, 461, 517, 518, 530, 531, 533, 550, 568, 588, 645, 646, 658, 659, 661, 678, 696, 716, 771, 772, 784, 785, 787, 804, 822, 898, 902, 903, 915, 916, 918, 935, 953, 973, 1028, 1029, 1032, 1043, 1044, 1045, 1063, 1085, 1086, 1087, 1088]
[2026-05-22 21:28:59] [INFO ] Actually due to overlaps returned [1045, 49, 172, 298, 424, 550, 678, 804, 935, 1063, 787, 32, 152, 155, 278, 281, 404, 407, 530, 533, 658, 661, 784, 915, 918, 1043, 1085, 153, 279, 405, 531, 659, 785, 916, 1044, 1086, 1, 265, 266, 391, 392, 517, 518, 645, 646, 771, 772, 902, 903, 1028, 1029, 18, 822, 1087, 19, 67, 87, 142, 190, 210, 316, 336, 442, 461, 568, 588, 696, 716, 953, 973, 1032, 1088]
Discarding 72 places :
Implicit Place search using SMT only with invariants took 1322 ms to find 72 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1080/3257 places, 1968/4057 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 159 transitions
Trivial Post-agglo rules discarded 159 transitions
Performed 159 trivial Post agglomeration. Transition count delta: 159
Iterating post reduction 0 with 160 rules applied. Total rules applied 160 place count 1079 transition count 1809
Reduce places removed 159 places and 0 transitions.
Iterating post reduction 1 with 159 rules applied. Total rules applied 319 place count 920 transition count 1809
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 40 Pre rules applied. Total rules applied 319 place count 920 transition count 1769
Deduced a syphon composed of 40 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 81 rules applied. Total rules applied 400 place count 879 transition count 1769
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 412 place count 875 transition count 1761
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 420 place count 867 transition count 1761
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 423 place count 864 transition count 1758
Iterating global reduction 4 with 3 rules applied. Total rules applied 426 place count 864 transition count 1758
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 428 place count 864 transition count 1756
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 3 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 5 with 76 rules applied. Total rules applied 504 place count 826 transition count 1718
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 505 place count 825 transition count 1717
Iterating global reduction 5 with 1 rules applied. Total rules applied 506 place count 825 transition count 1717
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 508 place count 825 transition count 1715
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 510 place count 825 transition count 1713
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 512 place count 823 transition count 1713
Applied a total of 512 rules in 187 ms. Remains 823 /1080 variables (removed 257) and now considering 1713/1968 (removed 255) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9082601405671692399.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9768838696812363415.kers'
[2026-05-22 21:28:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9082601405671692399.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9768838696812363415.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 1713 rows 823 cols 6742 entries
Finished phase 1 with 326 SingleSign rule and 392 generalized
[2026-05-22 21:28:59] [INFO ] Computed 105 invariants in 47 ms
Computed 105 P flows in 47 ms.
Exported basis to /tmp/petrispot-output-9768838696812363415.kers
Total runtime 50 ms.
[2026-05-22 21:29:00] [INFO ] Implicit Places using invariants in 838 ms returned [91, 98, 104, 181, 188, 194, 273, 280, 286, 365, 372, 378, 459, 466, 472, 551, 558, 564, 627, 645, 652, 658, 737, 744, 750, 820]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 841 ms to find 26 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 797/3257 places, 1713/4057 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 797 transition count 1712
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 3 place count 796 transition count 1711
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 795 transition count 1711
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 19 place count 780 transition count 1696
Iterating global reduction 3 with 15 rules applied. Total rules applied 34 place count 780 transition count 1696
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 49 place count 765 transition count 1681
Iterating global reduction 3 with 15 rules applied. Total rules applied 64 place count 765 transition count 1681
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 71 place count 758 transition count 1674
Iterating global reduction 3 with 7 rules applied. Total rules applied 78 place count 758 transition count 1674
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 96 place count 749 transition count 1665
Applied a total of 96 rules in 153 ms. Remains 749 /797 variables (removed 48) and now considering 1665/1713 (removed 48) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5071416157540532129.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4071549805330002984.kers'
[2026-05-22 21:29:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5071416157540532129.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4071549805330002984.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1665 rows 749 cols 6571 entries
Finished phase 1 with 311 SingleSign rule and 359 generalized
[2026-05-22 21:29:00] [INFO ] Computed 79 invariants in 46 ms
Computed 79 P flows in 47 ms.
Exported basis to /tmp/petrispot-output-4071549805330002984.kers
Total runtime 50 ms.
[2026-05-22 21:29:01] [INFO ] Implicit Places using invariants in 749 ms returned []
[2026-05-22 21:29:01] [INFO ] Invariant cache hit.
[2026-05-22 21:29:03] [INFO ] Implicit Places using invariants and state equation in 1623 ms returned []
Implicit Place search using SMT with State Equation took 2373 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 749/3257 places, 1665/4057 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 6572 ms. Remains : 749/3257 places, 1665/4057 transitions.
[2026-05-22 21:29:03] [INFO ] Flatten gal took : 24 ms
[2026-05-22 21:29:03] [INFO ] Flatten gal took : 26 ms
[2026-05-22 21:29:03] [INFO ] Input system was already deterministic with 1665 transitions.
RANDOM walk for 5054 steps (53 resets) in 90 ms. (55 steps per ms) remains 0/1 properties
FORMULA ASLink-PT-08b-CTLFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-22 21:29:03] [INFO ] Flatten gal took : 28 ms
[2026-05-22 21:29:03] [INFO ] Flatten gal took : 27 ms
[2026-05-22 21:29:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15956518498212995108.gal : 6 ms
[2026-05-22 21:29:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2336339257405319661.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/ReachabilityCardinality15956518498212995108.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2336339257405319661.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 : 3257/3257 places, 4057/4057 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 610 transitions
Trivial Post-agglo rules discarded 610 transitions
Performed 610 trivial Post agglomeration. Transition count delta: 610
Iterating post reduction 0 with 610 rules applied. Total rules applied 610 place count 3256 transition count 3446
Reduce places removed 610 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 615 rules applied. Total rules applied 1225 place count 2646 transition count 3441
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 1228 place count 2643 transition count 3441
Performed 877 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 877 Pre rules applied. Total rules applied 1228 place count 2643 transition count 2564
Deduced a syphon composed of 877 places in 6 ms
Ensure Unique test removed 84 places
Reduce places removed 961 places and 0 transitions.
Iterating global reduction 3 with 1838 rules applied. Total rules applied 3066 place count 1682 transition count 2564
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 3 with 60 rules applied. Total rules applied 3126 place count 1674 transition count 2512
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 4 with 52 rules applied. Total rules applied 3178 place count 1622 transition count 2512
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 33 Pre rules applied. Total rules applied 3178 place count 1622 transition count 2479
Deduced a syphon composed of 33 places in 5 ms
Ensure Unique test removed 33 places
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 5 with 99 rules applied. Total rules applied 3277 place count 1556 transition count 2479
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 32 Pre rules applied. Total rules applied 3277 place count 1556 transition count 2447
Deduced a syphon composed of 32 places in 6 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 5 with 64 rules applied. Total rules applied 3341 place count 1524 transition count 2447
Discarding 10 places :
Symmetric choice reduction at 5 with 10 rule applications. Total rules 3351 place count 1514 transition count 2414
Iterating global reduction 5 with 10 rules applied. Total rules applied 3361 place count 1514 transition count 2414
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 3361 place count 1514 transition count 2410
Deduced a syphon composed of 4 places in 7 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 3369 place count 1510 transition count 2410
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 3371 place count 1508 transition count 2401
Iterating global reduction 5 with 2 rules applied. Total rules applied 3373 place count 1508 transition count 2401
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 3375 place count 1506 transition count 2392
Iterating global reduction 5 with 2 rules applied. Total rules applied 3377 place count 1506 transition count 2392
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 3379 place count 1504 transition count 2383
Iterating global reduction 5 with 2 rules applied. Total rules applied 3381 place count 1504 transition count 2383
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 3383 place count 1502 transition count 2374
Iterating global reduction 5 with 2 rules applied. Total rules applied 3385 place count 1502 transition count 2374
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3386 place count 1501 transition count 2366
Iterating global reduction 5 with 1 rules applied. Total rules applied 3387 place count 1501 transition count 2366
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3388 place count 1500 transition count 2358
Iterating global reduction 5 with 1 rules applied. Total rules applied 3389 place count 1500 transition count 2358
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3390 place count 1499 transition count 2350
Iterating global reduction 5 with 1 rules applied. Total rules applied 3391 place count 1499 transition count 2350
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3392 place count 1498 transition count 2342
Iterating global reduction 5 with 1 rules applied. Total rules applied 3393 place count 1498 transition count 2342
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3394 place count 1497 transition count 2334
Iterating global reduction 5 with 1 rules applied. Total rules applied 3395 place count 1497 transition count 2334
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3396 place count 1496 transition count 2326
Iterating global reduction 5 with 1 rules applied. Total rules applied 3397 place count 1496 transition count 2326
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3398 place count 1495 transition count 2318
Iterating global reduction 5 with 1 rules applied. Total rules applied 3399 place count 1495 transition count 2318
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3400 place count 1494 transition count 2310
Iterating global reduction 5 with 1 rules applied. Total rules applied 3401 place count 1494 transition count 2310
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3402 place count 1493 transition count 2302
Iterating global reduction 5 with 1 rules applied. Total rules applied 3403 place count 1493 transition count 2302
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3404 place count 1492 transition count 2294
Iterating global reduction 5 with 1 rules applied. Total rules applied 3405 place count 1492 transition count 2294
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3406 place count 1491 transition count 2286
Iterating global reduction 5 with 1 rules applied. Total rules applied 3407 place count 1491 transition count 2286
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3408 place count 1490 transition count 2278
Iterating global reduction 5 with 1 rules applied. Total rules applied 3409 place count 1490 transition count 2278
Performed 205 Post agglomeration using F-continuation condition.Transition count delta: 205
Deduced a syphon composed of 205 places in 4 ms
Ensure Unique test removed 2 places
Reduce places removed 207 places and 0 transitions.
Iterating global reduction 5 with 412 rules applied. Total rules applied 3821 place count 1283 transition count 2073
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 3825 place count 1279 transition count 2069
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 3830 place count 1278 transition count 2069
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 3831 place count 1278 transition count 2068
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 3832 place count 1277 transition count 2068
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 3832 place count 1277 transition count 2067
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3834 place count 1276 transition count 2067
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 3836 place count 1274 transition count 2065
Iterating global reduction 7 with 2 rules applied. Total rules applied 3838 place count 1274 transition count 2065
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 3840 place count 1274 transition count 2063
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 3841 place count 1273 transition count 2063
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 3841 place count 1273 transition count 2062
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 3843 place count 1272 transition count 2062
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 3845 place count 1270 transition count 2060
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 9 with 24 rules applied. Total rules applied 3869 place count 1254 transition count 2052
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 10 with 8 rules applied. Total rules applied 3877 place count 1246 transition count 2052
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 32 Pre rules applied. Total rules applied 3877 place count 1246 transition count 2020
Deduced a syphon composed of 32 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 11 with 65 rules applied. Total rules applied 3942 place count 1213 transition count 2020
Discarding 16 places :
Implicit places reduction removed 16 places
Iterating post reduction 11 with 16 rules applied. Total rules applied 3958 place count 1197 transition count 2020
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 3958 place count 1197 transition count 2019
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 3960 place count 1196 transition count 2019
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 3 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 12 with 32 rules applied. Total rules applied 3992 place count 1180 transition count 2003
Discarding 15 places :
Symmetric choice reduction at 12 with 15 rule applications. Total rules 4007 place count 1165 transition count 1988
Iterating global reduction 12 with 15 rules applied. Total rules applied 4022 place count 1165 transition count 1988
Discarding 7 places :
Symmetric choice reduction at 12 with 7 rule applications. Total rules 4029 place count 1158 transition count 1981
Iterating global reduction 12 with 7 rules applied. Total rules applied 4036 place count 1158 transition count 1981
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 12 with 7 rules applied. Total rules applied 4043 place count 1158 transition count 1974
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 7 Pre rules applied. Total rules applied 4043 place count 1158 transition count 1967
Deduced a syphon composed of 7 places in 3 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 12 with 14 rules applied. Total rules applied 4057 place count 1151 transition count 1967
Applied a total of 4057 rules in 1575 ms. Remains 1151 /3257 variables (removed 2106) and now considering 1967/4057 (removed 2090) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8031266638814896305.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15090471654150420930.kers'
[2026-05-22 21:29:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8031266638814896305.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15090471654150420930.kers]
Culling duplicate invariants (modulo rational): removing 25 columns.
Culled 25 columns in 3 ms.
// Phase 1: matrix 1967 rows 1126 cols 7506 entries
Finished phase 1 with 318 SingleSign rule and 650 generalized
[2026-05-22 21:29:05] [INFO ] Computed 183 invariants in 56 ms
Computed 183 P flows in 56 ms.
Exported basis to /tmp/petrispot-output-15090471654150420930.kers
Total runtime 57 ms.
[2026-05-22 21:29:06] [INFO ] Implicit Places using invariants in 1283 ms returned [1, 18, 19, 32, 49, 67, 87, 142, 152, 153, 155, 172, 190, 210, 265, 266, 278, 279, 281, 298, 316, 337, 392, 393, 405, 406, 408, 425, 443, 462, 518, 519, 531, 532, 534, 551, 569, 589, 644, 645, 657, 658, 660, 677, 695, 715, 770, 771, 783, 784, 786, 803, 821, 897, 901, 902, 914, 915, 917, 934, 952, 972, 1027, 1028, 1031, 1042, 1043, 1044, 1062, 1084, 1085, 1086, 1087]
[2026-05-22 21:29:06] [INFO ] Actually due to overlaps returned [1044, 49, 172, 298, 425, 551, 677, 803, 934, 1062, 786, 32, 152, 155, 278, 281, 405, 408, 531, 534, 657, 660, 783, 914, 917, 1042, 1084, 153, 279, 406, 532, 658, 784, 915, 1043, 1085, 1, 265, 266, 392, 393, 518, 519, 644, 645, 770, 771, 901, 902, 1027, 1028, 18, 821, 1086, 19, 67, 87, 142, 190, 210, 316, 337, 443, 462, 569, 589, 695, 715, 952, 972, 1031, 1087]
Discarding 72 places :
Implicit Place search using SMT only with invariants took 1287 ms to find 72 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1079/3257 places, 1967/4057 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 159 transitions
Trivial Post-agglo rules discarded 159 transitions
Performed 159 trivial Post agglomeration. Transition count delta: 159
Iterating post reduction 0 with 160 rules applied. Total rules applied 160 place count 1078 transition count 1808
Reduce places removed 159 places and 0 transitions.
Iterating post reduction 1 with 159 rules applied. Total rules applied 319 place count 919 transition count 1808
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 40 Pre rules applied. Total rules applied 319 place count 919 transition count 1768
Deduced a syphon composed of 40 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 81 rules applied. Total rules applied 400 place count 878 transition count 1768
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 412 place count 874 transition count 1760
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 420 place count 866 transition count 1760
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 423 place count 863 transition count 1757
Iterating global reduction 4 with 3 rules applied. Total rules applied 426 place count 863 transition count 1757
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 428 place count 863 transition count 1755
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 2 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 5 with 76 rules applied. Total rules applied 504 place count 825 transition count 1717
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 505 place count 824 transition count 1716
Iterating global reduction 5 with 1 rules applied. Total rules applied 506 place count 824 transition count 1716
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 508 place count 824 transition count 1714
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 510 place count 824 transition count 1712
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 512 place count 822 transition count 1712
Applied a total of 512 rules in 173 ms. Remains 822 /1079 variables (removed 257) and now considering 1712/1967 (removed 255) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11727540785989835738.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4323151480285593216.kers'
[2026-05-22 21:29:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11727540785989835738.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4323151480285593216.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 1712 rows 822 cols 6740 entries
Finished phase 1 with 318 SingleSign rule and 399 generalized
[2026-05-22 21:29:06] [INFO ] Computed 105 invariants in 46 ms
Computed 105 P flows in 47 ms.
Exported basis to /tmp/petrispot-output-4323151480285593216.kers
Total runtime 51 ms.
[2026-05-22 21:29:07] [INFO ] Implicit Places using invariants in 861 ms returned [91, 98, 104, 181, 188, 194, 274, 281, 287, 366, 373, 379, 458, 465, 471, 550, 557, 563, 626, 644, 651, 657, 736, 743, 749, 819]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 865 ms to find 26 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 796/3257 places, 1712/4057 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 796 transition count 1711
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 795 transition count 1711
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 18 place count 779 transition count 1695
Iterating global reduction 2 with 16 rules applied. Total rules applied 34 place count 779 transition count 1695
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 50 place count 763 transition count 1679
Iterating global reduction 2 with 16 rules applied. Total rules applied 66 place count 763 transition count 1679
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 74 place count 755 transition count 1671
Iterating global reduction 2 with 8 rules applied. Total rules applied 82 place count 755 transition count 1671
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 100 place count 746 transition count 1662
Applied a total of 100 rules in 142 ms. Remains 746 /796 variables (removed 50) and now considering 1662/1712 (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-14463986649019608109.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1421337628817566195.kers'
[2026-05-22 21:29:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14463986649019608109.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1421337628817566195.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1662 rows 746 cols 6562 entries
Finished phase 1 with 301 SingleSign rule and 366 generalized
[2026-05-22 21:29:07] [INFO ] Computed 79 invariants in 17 ms
Computed 79 P flows in 17 ms.
Exported basis to /tmp/petrispot-output-1421337628817566195.kers
Total runtime 21 ms.
[2026-05-22 21:29:08] [INFO ] Implicit Places using invariants in 765 ms returned []
[2026-05-22 21:29:08] [INFO ] Invariant cache hit.
[2026-05-22 21:29:10] [INFO ] Implicit Places using invariants and state equation in 2335 ms returned []
Implicit Place search using SMT with State Equation took 3117 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 746/3257 places, 1662/4057 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 7159 ms. Remains : 746/3257 places, 1662/4057 transitions.
[2026-05-22 21:29:10] [INFO ] Flatten gal took : 26 ms
[2026-05-22 21:29:10] [INFO ] Flatten gal took : 28 ms
[2026-05-22 21:29:10] [INFO ] Input system was already deterministic with 1662 transitions.
[2026-05-22 21:29:10] [INFO ] Flatten gal took : 29 ms
[2026-05-22 21:29:10] [INFO ] Flatten gal took : 29 ms
[2026-05-22 21:29:10] [INFO ] Time to serialize gal into /tmp/CTLFireability16763947546575317766.gal : 6 ms
[2026-05-22 21:29:10] [INFO ] Time to serialize properties into /tmp/CTLFireability5946158301692849214.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/CTLFireability16763947546575317766.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5946158301692849214.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 21:29:40] [INFO ] Flatten gal took : 30 ms
[2026-05-22 21:29:40] [INFO ] Applying decomposition
[2026-05-22 21:29:40] [INFO ] Flatten gal took : 30 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/graph9700078460209424356.txt' '-o' '/tmp/graph9700078460209424356.bin' '-w' '/tmp/graph9700078460209424356.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9700078460209424356.bin' '-l' '-1' '-v' '-w' '/tmp/graph9700078460209424356.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:29:41] [INFO ] Decomposing Gal with order
[2026-05-22 21:29:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:29:41] [INFO ] Removed a total of 3225 redundant transitions.
[2026-05-22 21:29:41] [INFO ] Flatten gal took : 58 ms
[2026-05-22 21:29:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 92 labels/synchronizations in 10 ms.
[2026-05-22 21:29:41] [INFO ] Time to serialize gal into /tmp/CTLFireability3148000991193062213.gal : 8 ms
[2026-05-22 21:29:41] [INFO ] Time to serialize properties into /tmp/CTLFireability844609434412700367.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/CTLFireability3148000991193062213.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability844609434412700367.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 -...261
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 : 3257/3257 places, 4057/4057 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 603 transitions
Trivial Post-agglo rules discarded 603 transitions
Performed 603 trivial Post agglomeration. Transition count delta: 603
Iterating post reduction 0 with 603 rules applied. Total rules applied 603 place count 3256 transition count 3453
Reduce places removed 603 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 608 rules applied. Total rules applied 1211 place count 2653 transition count 3448
Reduce places removed 3 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 5 rules applied. Total rules applied 1216 place count 2650 transition count 3446
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1218 place count 2648 transition count 3446
Performed 874 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 874 Pre rules applied. Total rules applied 1218 place count 2648 transition count 2572
Deduced a syphon composed of 874 places in 8 ms
Ensure Unique test removed 81 places
Reduce places removed 955 places and 0 transitions.
Iterating global reduction 4 with 1829 rules applied. Total rules applied 3047 place count 1693 transition count 2572
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 4 with 60 rules applied. Total rules applied 3107 place count 1684 transition count 2521
Reduce places removed 51 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 52 rules applied. Total rules applied 3159 place count 1633 transition count 2520
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 3160 place count 1632 transition count 2520
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 31 Pre rules applied. Total rules applied 3160 place count 1632 transition count 2489
Deduced a syphon composed of 31 places in 6 ms
Ensure Unique test removed 31 places
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 7 with 93 rules applied. Total rules applied 3253 place count 1570 transition count 2489
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 30 Pre rules applied. Total rules applied 3253 place count 1570 transition count 2459
Deduced a syphon composed of 30 places in 6 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 7 with 60 rules applied. Total rules applied 3313 place count 1540 transition count 2459
Discarding 10 places :
Symmetric choice reduction at 7 with 10 rule applications. Total rules 3323 place count 1530 transition count 2426
Iterating global reduction 7 with 10 rules applied. Total rules applied 3333 place count 1530 transition count 2426
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 4 Pre rules applied. Total rules applied 3333 place count 1530 transition count 2422
Deduced a syphon composed of 4 places in 5 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 3341 place count 1526 transition count 2422
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 3343 place count 1524 transition count 2413
Iterating global reduction 7 with 2 rules applied. Total rules applied 3345 place count 1524 transition count 2413
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 3347 place count 1522 transition count 2404
Iterating global reduction 7 with 2 rules applied. Total rules applied 3349 place count 1522 transition count 2404
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 3351 place count 1520 transition count 2395
Iterating global reduction 7 with 2 rules applied. Total rules applied 3353 place count 1520 transition count 2395
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 3355 place count 1518 transition count 2386
Iterating global reduction 7 with 2 rules applied. Total rules applied 3357 place count 1518 transition count 2386
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3358 place count 1517 transition count 2378
Iterating global reduction 7 with 1 rules applied. Total rules applied 3359 place count 1517 transition count 2378
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3360 place count 1516 transition count 2370
Iterating global reduction 7 with 1 rules applied. Total rules applied 3361 place count 1516 transition count 2370
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3362 place count 1515 transition count 2362
Iterating global reduction 7 with 1 rules applied. Total rules applied 3363 place count 1515 transition count 2362
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3364 place count 1514 transition count 2354
Iterating global reduction 7 with 1 rules applied. Total rules applied 3365 place count 1514 transition count 2354
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3366 place count 1513 transition count 2346
Iterating global reduction 7 with 1 rules applied. Total rules applied 3367 place count 1513 transition count 2346
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3368 place count 1512 transition count 2338
Iterating global reduction 7 with 1 rules applied. Total rules applied 3369 place count 1512 transition count 2338
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3370 place count 1511 transition count 2330
Iterating global reduction 7 with 1 rules applied. Total rules applied 3371 place count 1511 transition count 2330
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3372 place count 1510 transition count 2322
Iterating global reduction 7 with 1 rules applied. Total rules applied 3373 place count 1510 transition count 2322
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3374 place count 1509 transition count 2314
Iterating global reduction 7 with 1 rules applied. Total rules applied 3375 place count 1509 transition count 2314
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3376 place count 1508 transition count 2306
Iterating global reduction 7 with 1 rules applied. Total rules applied 3377 place count 1508 transition count 2306
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3378 place count 1507 transition count 2298
Iterating global reduction 7 with 1 rules applied. Total rules applied 3379 place count 1507 transition count 2298
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3380 place count 1506 transition count 2290
Iterating global reduction 7 with 1 rules applied. Total rules applied 3381 place count 1506 transition count 2290
Performed 209 Post agglomeration using F-continuation condition.Transition count delta: 209
Deduced a syphon composed of 209 places in 4 ms
Ensure Unique test removed 3 places
Reduce places removed 212 places and 0 transitions.
Iterating global reduction 7 with 421 rules applied. Total rules applied 3802 place count 1294 transition count 2081
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 3806 place count 1290 transition count 2077
Ensure Unique test removed 1 places
Iterating global reduction 7 with 5 rules applied. Total rules applied 3811 place count 1289 transition count 2077
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 3812 place count 1289 transition count 2076
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 3813 place count 1288 transition count 2076
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 3813 place count 1288 transition count 2075
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 3815 place count 1287 transition count 2075
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 3817 place count 1285 transition count 2073
Iterating global reduction 9 with 2 rules applied. Total rules applied 3819 place count 1285 transition count 2073
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 3821 place count 1285 transition count 2071
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 3822 place count 1284 transition count 2071
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 3822 place count 1284 transition count 2070
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3824 place count 1283 transition count 2070
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3826 place count 1281 transition count 2068
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 11 with 24 rules applied. Total rules applied 3850 place count 1265 transition count 2060
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 12 with 8 rules applied. Total rules applied 3858 place count 1257 transition count 2060
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 32 Pre rules applied. Total rules applied 3858 place count 1257 transition count 2028
Deduced a syphon composed of 32 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 13 with 65 rules applied. Total rules applied 3923 place count 1224 transition count 2028
Discarding 16 places :
Implicit places reduction removed 16 places
Iterating post reduction 13 with 16 rules applied. Total rules applied 3939 place count 1208 transition count 2028
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 3939 place count 1208 transition count 2027
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 3941 place count 1207 transition count 2027
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 14 with 32 rules applied. Total rules applied 3973 place count 1191 transition count 2011
Discarding 15 places :
Symmetric choice reduction at 14 with 15 rule applications. Total rules 3988 place count 1176 transition count 1996
Iterating global reduction 14 with 15 rules applied. Total rules applied 4003 place count 1176 transition count 1996
Discarding 7 places :
Symmetric choice reduction at 14 with 7 rule applications. Total rules 4010 place count 1169 transition count 1989
Iterating global reduction 14 with 7 rules applied. Total rules applied 4017 place count 1169 transition count 1989
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 14 with 7 rules applied. Total rules applied 4024 place count 1169 transition count 1982
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 7 Pre rules applied. Total rules applied 4024 place count 1169 transition count 1975
Deduced a syphon composed of 7 places in 4 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 14 with 14 rules applied. Total rules applied 4038 place count 1162 transition count 1975
Applied a total of 4038 rules in 1763 ms. Remains 1162 /3257 variables (removed 2095) and now considering 1975/4057 (removed 2082) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15912852346828139804.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15408919288730193761.kers'
[2026-05-22 21:30:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15912852346828139804.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15408919288730193761.kers]
Culling duplicate invariants (modulo rational): removing 24 columns.
Culled 24 columns in 4 ms.
// Phase 1: matrix 1975 rows 1138 cols 7538 entries
Finished phase 1 with 336 SingleSign rule and 640 generalized
[2026-05-22 21:30:13] [INFO ] Computed 186 invariants in 52 ms
Computed 186 P flows in 53 ms.
Exported basis to /tmp/petrispot-output-15408919288730193761.kers
Total runtime 57 ms.
[2026-05-22 21:30:14] [INFO ] Implicit Places using invariants in 994 ms returned [1, 18, 19, 32, 49, 67, 87, 142, 152, 153, 155, 172, 190, 210, 265, 266, 278, 279, 281, 298, 316, 336, 391, 392, 404, 405, 407, 424, 442, 461, 519, 523, 524, 536, 537, 539, 556, 574, 594, 649, 650, 662, 663, 665, 682, 700, 720, 781, 782, 794, 795, 797, 814, 832, 908, 912, 913, 925, 926, 928, 945, 963, 983, 1038, 1039, 1042, 1053, 1054, 1055, 1073, 1095, 1096, 1097, 1098]
[2026-05-22 21:30:14] [INFO ] Actually due to overlaps returned [1055, 49, 172, 298, 424, 556, 682, 814, 945, 1073, 797, 32, 152, 155, 278, 281, 404, 407, 536, 539, 662, 665, 794, 925, 928, 1053, 1095, 153, 279, 405, 537, 663, 795, 926, 1054, 1096, 1, 265, 266, 391, 392, 523, 524, 649, 650, 781, 782, 912, 913, 1038, 1039, 18, 832, 1097, 19, 67, 87, 142, 190, 210, 316, 336, 442, 461, 574, 594, 700, 720, 963, 983, 1042, 1098]
Discarding 72 places :
Implicit Place search using SMT only with invariants took 1021 ms to find 72 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1090/3257 places, 1975/4057 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 156 transitions
Trivial Post-agglo rules discarded 156 transitions
Performed 156 trivial Post agglomeration. Transition count delta: 156
Iterating post reduction 0 with 158 rules applied. Total rules applied 158 place count 1088 transition count 1819
Reduce places removed 156 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 158 rules applied. Total rules applied 316 place count 932 transition count 1817
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 318 place count 930 transition count 1817
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 39 Pre rules applied. Total rules applied 318 place count 930 transition count 1778
Deduced a syphon composed of 39 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 79 rules applied. Total rules applied 397 place count 890 transition count 1778
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 409 place count 886 transition count 1770
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 417 place count 878 transition count 1770
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 420 place count 875 transition count 1767
Iterating global reduction 5 with 3 rules applied. Total rules applied 423 place count 875 transition count 1767
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 425 place count 875 transition count 1765
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 3 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 6 with 78 rules applied. Total rules applied 503 place count 836 transition count 1726
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 504 place count 835 transition count 1725
Iterating global reduction 6 with 1 rules applied. Total rules applied 505 place count 835 transition count 1725
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 507 place count 835 transition count 1723
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 509 place count 835 transition count 1721
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 511 place count 833 transition count 1721
Applied a total of 511 rules in 174 ms. Remains 833 /1090 variables (removed 257) and now considering 1721/1975 (removed 254) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11671702842780327703.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11344287021451854217.kers'
[2026-05-22 21:30:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11671702842780327703.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11344287021451854217.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1721 rows 833 cols 6762 entries
Finished phase 1 with 348 SingleSign rule and 378 generalized
[2026-05-22 21:30:14] [INFO ] Computed 107 invariants in 14 ms
Computed 107 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-11344287021451854217.kers
Total runtime 18 ms.
[2026-05-22 21:30:14] [INFO ] Implicit Places using invariants in 647 ms returned [91, 98, 104, 181, 188, 194, 273, 280, 286, 367, 374, 463, 470, 476, 555, 574, 637, 655, 662, 668, 747, 754, 760, 830]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 649 ms to find 24 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 809/3257 places, 1721/4057 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 809 transition count 1720
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 3 place count 808 transition count 1719
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 807 transition count 1719
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 17 place count 794 transition count 1706
Iterating global reduction 3 with 13 rules applied. Total rules applied 30 place count 794 transition count 1706
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 43 place count 781 transition count 1693
Iterating global reduction 3 with 13 rules applied. Total rules applied 56 place count 781 transition count 1693
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 62 place count 775 transition count 1687
Iterating global reduction 3 with 6 rules applied. Total rules applied 68 place count 775 transition count 1687
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 86 place count 766 transition count 1678
Applied a total of 86 rules in 137 ms. Remains 766 /809 variables (removed 43) and now considering 1678/1721 (removed 43) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6764637867975108918.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16952092595827793378.kers'
[2026-05-22 21:30:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6764637867975108918.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16952092595827793378.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1678 rows 766 cols 6609 entries
Finished phase 1 with 338 SingleSign rule and 345 generalized
[2026-05-22 21:30:15] [INFO ] Computed 83 invariants in 30 ms
Computed 83 P flows in 31 ms.
Exported basis to /tmp/petrispot-output-16952092595827793378.kers
Total runtime 34 ms.
[2026-05-22 21:30:15] [INFO ] Implicit Places using invariants in 643 ms returned []
[2026-05-22 21:30:15] [INFO ] Invariant cache hit.
[2026-05-22 21:30:17] [INFO ] Implicit Places using invariants and state equation in 1655 ms returned []
Implicit Place search using SMT with State Equation took 2347 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 766/3257 places, 1678/4057 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 6091 ms. Remains : 766/3257 places, 1678/4057 transitions.
[2026-05-22 21:30:17] [INFO ] Flatten gal took : 28 ms
[2026-05-22 21:30:17] [INFO ] Flatten gal took : 27 ms
[2026-05-22 21:30:17] [INFO ] Input system was already deterministic with 1678 transitions.
[2026-05-22 21:30:17] [INFO ] Flatten gal took : 27 ms
[2026-05-22 21:30:17] [INFO ] Flatten gal took : 27 ms
[2026-05-22 21:30:17] [INFO ] Time to serialize gal into /tmp/CTLFireability10374787563118681612.gal : 6 ms
[2026-05-22 21:30:17] [INFO ] Time to serialize properties into /tmp/CTLFireability12015333640945128414.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/CTLFireability10374787563118681612.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12015333640945128414.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 21:30:47] [INFO ] Flatten gal took : 67 ms
[2026-05-22 21:30:47] [INFO ] Applying decomposition
[2026-05-22 21:30:47] [INFO ] Flatten gal took : 35 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/graph7711891953170787839.txt' '-o' '/tmp/graph7711891953170787839.bin' '-w' '/tmp/graph7711891953170787839.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7711891953170787839.bin' '-l' '-1' '-v' '-w' '/tmp/graph7711891953170787839.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:30:47] [INFO ] Decomposing Gal with order
[2026-05-22 21:30:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:30:47] [INFO ] Removed a total of 3222 redundant transitions.
[2026-05-22 21:30:47] [INFO ] Flatten gal took : 47 ms
[2026-05-22 21:30:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 82 labels/synchronizations in 8 ms.
[2026-05-22 21:30:47] [INFO ] Time to serialize gal into /tmp/CTLFireability16217857426317708236.gal : 7 ms
[2026-05-22 21:30:47] [INFO ] Time to serialize properties into /tmp/CTLFireability12579131296340012698.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/CTLFireability16217857426317708236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12579131296340012698.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.
[2026-05-22 21:31:18] [INFO ] Flatten gal took : 93 ms
[2026-05-22 21:31:18] [INFO ] Flatten gal took : 63 ms
[2026-05-22 21:31:18] [INFO ] Applying decomposition
[2026-05-22 21:31:18] [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/graph16052446704387397383.txt' '-o' '/tmp/graph16052446704387397383.bin' '-w' '/tmp/graph16052446704387397383.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16052446704387397383.bin' '-l' '-1' '-v' '-w' '/tmp/graph16052446704387397383.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:31:18] [INFO ] Decomposing Gal with order
[2026-05-22 21:31:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:31:19] [INFO ] Removed a total of 3121 redundant transitions.
[2026-05-22 21:31:19] [INFO ] Flatten gal took : 119 ms
[2026-05-22 21:31:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 20 ms.
[2026-05-22 21:31:19] [INFO ] Time to serialize gal into /tmp/CTLFireability14697312732628277899.gal : 26 ms
[2026-05-22 21:31:19] [INFO ] Time to serialize properties into /tmp/CTLFireability11437070003356946438.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/CTLFireability14697312732628277899.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11437070003356946438.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 11 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 21:59:08] [INFO ] Applying decomposition
[2026-05-22 21:59:08] [INFO ] Flatten gal took : 72 ms
[2026-05-22 21:59:08] [INFO ] Decomposing Gal with order
[2026-05-22 21:59:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:59:09] [INFO ] Removed a total of 2893 redundant transitions.
[2026-05-22 21:59:09] [INFO ] Flatten gal took : 132 ms
[2026-05-22 21:59:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 4536 labels/synchronizations in 88 ms.
[2026-05-22 21:59:09] [INFO ] Time to serialize gal into /tmp/CTLFireability9498103895281988509.gal : 23 ms
[2026-05-22 21:59:09] [INFO ] Time to serialize properties into /tmp/CTLFireability11253581967029596025.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/CTLFireability9498103895281988509.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11253581967029596025.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 11 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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-08b"
export BK_EXAMINATION="CTLFireability"
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-08b, examination is CTLFireability"
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-oct2-177944366200402"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-08b.tgz
mv ASLink-PT-08b execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;