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-oct2-177944366100281.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ASLink-PT-01a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-oct2-177944366100281
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 652K
-rw-r--r-- 1 mcc users 7.8K Mar 5 14:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Mar 5 14:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Mar 5 14:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Mar 5 14:02 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 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 15 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 15 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.4K Mar 5 14:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K Mar 5 14:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Mar 5 14:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Mar 5 14:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 07:06 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 201K 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-01a-CTLCardinality-2024-00
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-01
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-02
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-03
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-04
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-05
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-06
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-07
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-08
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-09
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-10
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-11
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-12
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-13
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-14
FORMULA_NAME ASLink-PT-01a-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779470088539

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-01a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-22 17:14:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-22 17:14:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 17:14:50] [INFO ] Load time of PNML (sax parser for PT used): 112 ms
[2026-05-22 17:14:50] [INFO ] Transformed 431 places.
[2026-05-22 17:14:50] [INFO ] Transformed 735 transitions.
[2026-05-22 17:14:50] [INFO ] Found NUPN structural information;
[2026-05-22 17:14:50] [INFO ] Parsed PT model containing 431 places and 735 transitions and 2801 arcs in 214 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 26 ms.
Ensure Unique test removed 7 transitions
Reduce redundant transitions removed 7 transitions.
Support contains 125 out of 431 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 431/431 places, 728/728 transitions.
Ensure Unique test removed 4 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 426 transition count 728
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 8 place count 423 transition count 725
Ensure Unique test removed 1 places
Iterating global reduction 1 with 4 rules applied. Total rules applied 12 place count 422 transition count 725
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 13 place count 422 transition count 724
Applied a total of 13 rules in 61 ms. Remains 422 /431 variables (removed 9) and now considering 724/728 (removed 4) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6665395289200089840.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5382761926483013433.kers'
[2026-05-22 17:14:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6665395289200089840.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5382761926483013433.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 724 rows 422 cols 2763 entries
Finished phase 1 with 142 SingleSign rule and 206 generalized
[2026-05-22 17:14:50] [INFO ] Computed 74 invariants in 3 ms
Computed 74 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-5382761926483013433.kers
Total runtime 5 ms.
[2026-05-22 17:14:51] [INFO ] Implicit Places using invariants in 782 ms returned [1, 21, 23, 52, 70, 200, 205, 218, 222, 224, 259, 264, 282, 283, 284, 302, 318, 324, 330, 336, 350, 362, 370]
Discarding 23 places :
Implicit Place search using SMT only with invariants took 824 ms to find 23 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 399/431 places, 724/728 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 395 transition count 720
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 395 transition count 720
Applied a total of 8 rules in 13 ms. Remains 395 /399 variables (removed 4) and now considering 720/724 (removed 4) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13190563759113201230.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6980116385339934604.kers'
[2026-05-22 17:14:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13190563759113201230.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6980116385339934604.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 720 rows 395 cols 2599 entries
Finished phase 1 with 235 SingleSign rule and 109 generalized
[2026-05-22 17:14:51] [INFO ] Computed 51 invariants in 2 ms
Computed 51 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-6980116385339934604.kers
Total runtime 4 ms.
[2026-05-22 17:14:51] [INFO ] Implicit Places using invariants in 289 ms returned []
[2026-05-22 17:14:51] [INFO ] Invariant cache hit.
[2026-05-22 17:14:52] [INFO ] Implicit Places using invariants and state equation in 1032 ms returned []
Implicit Place search using SMT with State Equation took 1325 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 395/431 places, 720/728 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2237 ms. Remains : 395/431 places, 720/728 transitions.
Starting structural reductions in LTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Applied a total of 0 rules in 15 ms. Remains 395 /395 variables (removed 0) and now considering 720/720 (removed 0) transitions.
[2026-05-22 17:14:52] [INFO ] Invariant cache hit.
[2026-05-22 17:14:52] [INFO ] Implicit Places using invariants in 307 ms returned []
[2026-05-22 17:14:52] [INFO ] Invariant cache hit.
[2026-05-22 17:14:53] [INFO ] Implicit Places using invariants and state equation in 1005 ms returned []
Implicit Place search using SMT with State Equation took 1328 ms to find 0 implicit places.
Running 719 sub problems to find dead transitions.
[2026-05-22 17:14:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/394 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 719 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/394 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 719 unsolved
At refinement iteration 2 (OVERLAPS) 1/395 variables, 7/45 constraints. Problems are: Problem set: 0 solved, 719 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/395 variables, 6/51 constraints. Problems are: Problem set: 0 solved, 719 unsolved
SMT process timed out in 30369ms, After SMT, problems are : Problem set: 0 solved, 719 unsolved
Search for dead transitions found 0 dead transitions in 30387ms
Finished structural reductions in LTL mode , in 1 iterations and 31769 ms. Remains : 395/395 places, 720/720 transitions.
Support contains 125 out of 395 places after structural reductions.
[2026-05-22 17:15:24] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-22 17:15:24] [INFO ] Flatten gal took : 78 ms
FORMULA ASLink-PT-01a-CTLCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 17:15:24] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ASLink-PT-01a-CTLCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 17:15:24] [INFO ] Flatten gal took : 40 ms
[2026-05-22 17:15:24] [INFO ] Input system was already deterministic with 720 transitions.
Support contains 112 out of 395 places (down from 125) after GAL structural reductions.
RANDOM walk for 40000 steps (771 resets) in 1874 ms. (21 steps per ms) remains 4/69 properties
BEST_FIRST walk for 40002 steps (265 resets) in 144 ms. (275 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40001 steps (300 resets) in 144 ms. (275 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (274 resets) in 178 ms. (223 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (278 resets) in 193 ms. (206 steps per ms) remains 4/4 properties
[2026-05-22 17:15:25] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 88/100 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 32/132 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/132 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 249/381 variables, 34/41 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/381 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 14/395 variables, 10/51 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/395 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 720/1115 variables, 395/446 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1115 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 0/1115 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1115/1115 variables, and 446 constraints, problems are : Problem set: 0 solved, 4 unsolved in 576 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 44/44 constraints, State Equation: 395/395 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 88/100 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 32/132 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/132 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp32 is UNSAT
At refinement iteration 5 (OVERLAPS) 249/381 variables, 34/41 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/381 variables, 3/44 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/381 variables, 0/44 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 14/395 variables, 10/54 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/395 variables, 0/54 constraints. Problems are: Problem set: 1 solved, 3 unsolved
Problem AtomicPropp18 is UNSAT
At refinement iteration 10 (OVERLAPS) 720/1115 variables, 395/449 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1115 variables, 2/451 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1115 variables, 0/451 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/1115 variables, 0/451 constraints. Problems are: Problem set: 2 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1115/1115 variables, and 451 constraints, problems are : Problem set: 2 solved, 2 unsolved in 1766 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 44/44 constraints, State Equation: 395/395 constraints, PredecessorRefiner: 2/4 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2379ms problems are : Problem set: 2 solved, 2 unsolved
Parikh walk visited 0 properties in 743 ms.
Support contains 2 out of 395 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 395/395 places, 720/720 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 0 with 62 rules applied. Total rules applied 62 place count 394 transition count 659
Reduce places removed 61 places and 0 transitions.
Iterating post reduction 1 with 61 rules applied. Total rules applied 123 place count 333 transition count 659
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 31 Pre rules applied. Total rules applied 123 place count 333 transition count 628
Deduced a syphon composed of 31 places in 1 ms
Ensure Unique test removed 11 places
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 73 rules applied. Total rules applied 196 place count 291 transition count 628
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 2 with 5 rules applied. Total rules applied 201 place count 291 transition count 623
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 206 place count 286 transition count 623
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 213 place count 279 transition count 603
Iterating global reduction 4 with 7 rules applied. Total rules applied 220 place count 279 transition count 603
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 4 with 19 rules applied. Total rules applied 239 place count 274 transition count 589
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 252 place count 261 transition count 589
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 257 place count 256 transition count 577
Iterating global reduction 6 with 5 rules applied. Total rules applied 262 place count 256 transition count 577
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 264 place count 256 transition count 575
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 265 place count 255 transition count 567
Iterating global reduction 7 with 1 rules applied. Total rules applied 266 place count 255 transition count 567
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 267 place count 254 transition count 559
Iterating global reduction 7 with 1 rules applied. Total rules applied 268 place count 254 transition count 559
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 269 place count 253 transition count 551
Iterating global reduction 7 with 1 rules applied. Total rules applied 270 place count 253 transition count 551
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 271 place count 252 transition count 543
Iterating global reduction 7 with 1 rules applied. Total rules applied 272 place count 252 transition count 543
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 273 place count 251 transition count 535
Iterating global reduction 7 with 1 rules applied. Total rules applied 274 place count 251 transition count 535
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 275 place count 250 transition count 527
Iterating global reduction 7 with 1 rules applied. Total rules applied 276 place count 250 transition count 527
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 277 place count 249 transition count 519
Iterating global reduction 7 with 1 rules applied. Total rules applied 278 place count 249 transition count 519
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 279 place count 248 transition count 511
Iterating global reduction 7 with 1 rules applied. Total rules applied 280 place count 248 transition count 511
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 281 place count 247 transition count 503
Iterating global reduction 7 with 1 rules applied. Total rules applied 282 place count 247 transition count 503
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 283 place count 246 transition count 495
Iterating global reduction 7 with 1 rules applied. Total rules applied 284 place count 246 transition count 495
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 285 place count 245 transition count 487
Iterating global reduction 7 with 1 rules applied. Total rules applied 286 place count 245 transition count 487
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 287 place count 244 transition count 479
Iterating global reduction 7 with 1 rules applied. Total rules applied 288 place count 244 transition count 479
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 289 place count 243 transition count 471
Iterating global reduction 7 with 1 rules applied. Total rules applied 290 place count 243 transition count 471
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 291 place count 242 transition count 463
Iterating global reduction 7 with 1 rules applied. Total rules applied 292 place count 242 transition count 463
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 293 place count 241 transition count 455
Iterating global reduction 7 with 1 rules applied. Total rules applied 294 place count 241 transition count 455
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 7 with 50 rules applied. Total rules applied 344 place count 216 transition count 430
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 347 place count 213 transition count 427
Iterating global reduction 7 with 3 rules applied. Total rules applied 350 place count 213 transition count 427
Free-agglomeration rule applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 351 place count 213 transition count 426
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 352 place count 212 transition count 426
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 8 with 7 rules applied. Total rules applied 359 place count 212 transition count 419
Ensure Unique test removed 2 places
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 368 place count 203 transition count 419
Partial Free-agglomeration rule applied 7 times.
Drop transitions (Partial Free agglomeration) removed 7 transitions
Iterating global reduction 9 with 7 rules applied. Total rules applied 375 place count 203 transition count 419
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 376 place count 202 transition count 418
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 378 place count 200 transition count 418
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 6 Pre rules applied. Total rules applied 378 place count 200 transition count 412
Deduced a syphon composed of 6 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 10 with 13 rules applied. Total rules applied 391 place count 193 transition count 412
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 392 place count 192 transition count 411
Iterating global reduction 10 with 1 rules applied. Total rules applied 393 place count 192 transition count 411
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 394 place count 192 transition count 410
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 398 place count 190 transition count 408
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 399 place count 190 transition count 407
Applied a total of 399 rules in 214 ms. Remains 190 /395 variables (removed 205) and now considering 407/720 (removed 313) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 214 ms. Remains : 190/395 places, 407/720 transitions.
RANDOM walk for 40000 steps (1054 resets) in 629 ms. (63 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (538 resets) in 184 ms. (216 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (537 resets) in 219 ms. (181 steps per ms) remains 2/2 properties
Finished probabilistic random walk after 3955 steps, run visited all 2 properties in 48 ms. (steps per millisecond=82 )
Probabilistic random walk after 3955 steps, saw 2359 distinct states, run finished after 52 ms. (steps per millisecond=76 ) properties seen :2
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
[2026-05-22 17:15:29] [INFO ] Flatten gal took : 29 ms
[2026-05-22 17:15:29] [INFO ] Flatten gal took : 30 ms
[2026-05-22 17:15:29] [INFO ] Input system was already deterministic with 720 transitions.
Support contains 99 out of 395 places (down from 101) after GAL structural reductions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 0 with 58 rules applied. Total rules applied 58 place count 394 transition count 663
Reduce places removed 57 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 61 rules applied. Total rules applied 119 place count 337 transition count 659
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 123 place count 333 transition count 659
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 31 Pre rules applied. Total rules applied 123 place count 333 transition count 628
Deduced a syphon composed of 31 places in 0 ms
Ensure Unique test removed 11 places
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 73 rules applied. Total rules applied 196 place count 291 transition count 628
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 3 with 5 rules applied. Total rules applied 201 place count 291 transition count 623
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 206 place count 286 transition count 623
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 213 place count 279 transition count 603
Iterating global reduction 5 with 7 rules applied. Total rules applied 220 place count 279 transition count 603
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 5 with 18 rules applied. Total rules applied 238 place count 274 transition count 590
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 6 with 12 rules applied. Total rules applied 250 place count 262 transition count 590
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 255 place count 257 transition count 578
Iterating global reduction 7 with 5 rules applied. Total rules applied 260 place count 257 transition count 578
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 262 place count 257 transition count 576
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 263 place count 256 transition count 568
Iterating global reduction 8 with 1 rules applied. Total rules applied 264 place count 256 transition count 568
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 265 place count 255 transition count 560
Iterating global reduction 8 with 1 rules applied. Total rules applied 266 place count 255 transition count 560
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 267 place count 254 transition count 552
Iterating global reduction 8 with 1 rules applied. Total rules applied 268 place count 254 transition count 552
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 269 place count 253 transition count 544
Iterating global reduction 8 with 1 rules applied. Total rules applied 270 place count 253 transition count 544
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 271 place count 252 transition count 536
Iterating global reduction 8 with 1 rules applied. Total rules applied 272 place count 252 transition count 536
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 273 place count 251 transition count 528
Iterating global reduction 8 with 1 rules applied. Total rules applied 274 place count 251 transition count 528
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 275 place count 250 transition count 520
Iterating global reduction 8 with 1 rules applied. Total rules applied 276 place count 250 transition count 520
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 277 place count 249 transition count 512
Iterating global reduction 8 with 1 rules applied. Total rules applied 278 place count 249 transition count 512
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 279 place count 248 transition count 504
Iterating global reduction 8 with 1 rules applied. Total rules applied 280 place count 248 transition count 504
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 281 place count 247 transition count 496
Iterating global reduction 8 with 1 rules applied. Total rules applied 282 place count 247 transition count 496
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 283 place count 246 transition count 488
Iterating global reduction 8 with 1 rules applied. Total rules applied 284 place count 246 transition count 488
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 285 place count 245 transition count 480
Iterating global reduction 8 with 1 rules applied. Total rules applied 286 place count 245 transition count 480
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 287 place count 244 transition count 472
Iterating global reduction 8 with 1 rules applied. Total rules applied 288 place count 244 transition count 472
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 289 place count 243 transition count 464
Iterating global reduction 8 with 1 rules applied. Total rules applied 290 place count 243 transition count 464
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 291 place count 242 transition count 456
Iterating global reduction 8 with 1 rules applied. Total rules applied 292 place count 242 transition count 456
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 8 with 38 rules applied. Total rules applied 330 place count 223 transition count 437
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 333 place count 220 transition count 434
Iterating global reduction 8 with 3 rules applied. Total rules applied 336 place count 220 transition count 434
Applied a total of 336 rules in 113 ms. Remains 220 /395 variables (removed 175) and now considering 434/720 (removed 286) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10121242602374667668.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12541240595037848880.kers'
[2026-05-22 17:15:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10121242602374667668.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12541240595037848880.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 434 rows 218 cols 1688 entries
Finished phase 1 with 97 SingleSign rule and 89 generalized
[2026-05-22 17:15:29] [INFO ] Computed 34 invariants in 3 ms
Computed 34 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-12541240595037848880.kers
Total runtime 6 ms.
[2026-05-22 17:15:29] [INFO ] Implicit Places using invariants in 166 ms returned [18, 23, 137, 138, 189, 199, 204, 213, 217]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 168 ms to find 9 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 211/395 places, 434/720 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 211 transition count 425
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 202 transition count 425
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 18 place count 202 transition count 419
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 30 place count 196 transition count 419
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 35 place count 191 transition count 414
Ensure Unique test removed 1 places
Iterating global reduction 2 with 6 rules applied. Total rules applied 41 place count 190 transition count 414
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 43 place count 188 transition count 412
Iterating global reduction 2 with 2 rules applied. Total rules applied 45 place count 188 transition count 412
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 49 place count 186 transition count 410
Applied a total of 49 rules in 23 ms. Remains 186 /211 variables (removed 25) and now considering 410/434 (removed 24) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11455225685747061900.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17089802966216334240.kers'
[2026-05-22 17:15:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11455225685747061900.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17089802966216334240.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 410 rows 186 cols 1606 entries
Finished phase 1 with 87 SingleSign rule and 75 generalized
[2026-05-22 17:15:29] [INFO ] Computed 24 invariants in 1 ms
Computed 24 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-17089802966216334240.kers
Total runtime 2 ms.
[2026-05-22 17:15:29] [INFO ] Implicit Places using invariants in 129 ms returned [91, 98, 104, 106, 109]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 131 ms to find 5 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 181/395 places, 410/720 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 181 transition count 409
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 180 transition count 409
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 5 place count 177 transition count 406
Iterating global reduction 2 with 3 rules applied. Total rules applied 8 place count 177 transition count 406
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 9 place count 177 transition count 405
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 11 place count 175 transition count 403
Iterating global reduction 3 with 2 rules applied. Total rules applied 13 place count 175 transition count 403
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 14 place count 174 transition count 402
Iterating global reduction 3 with 1 rules applied. Total rules applied 15 place count 174 transition count 402
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 19 place count 172 transition count 400
Applied a total of 19 rules in 35 ms. Remains 172 /181 variables (removed 9) and now considering 400/410 (removed 10) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15653979930869721746.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2651983944345485676.kers'
[2026-05-22 17:15:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15653979930869721746.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2651983944345485676.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 400 rows 172 cols 1568 entries
Finished phase 1 with 83 SingleSign rule and 70 generalized
[2026-05-22 17:15:29] [INFO ] Computed 19 invariants in 5 ms
Computed 19 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-2651983944345485676.kers
Total runtime 9 ms.
[2026-05-22 17:15:29] [INFO ] Implicit Places using invariants in 148 ms returned [72]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 149 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 171/395 places, 400/720 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 170 transition count 399
Applied a total of 2 rules in 9 ms. Remains 170 /171 variables (removed 1) and now considering 399/400 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16254750929509115483.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14335886795835817909.kers'
[2026-05-22 17:15:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16254750929509115483.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14335886795835817909.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 399 rows 170 cols 1571 entries
Finished phase 1 with 83 SingleSign rule and 69 generalized
[2026-05-22 17:15:29] [INFO ] Computed 18 invariants in 1 ms
Computed 18 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-14335886795835817909.kers
Total runtime 12 ms.
[2026-05-22 17:15:30] [INFO ] Implicit Places using invariants in 168 ms returned []
[2026-05-22 17:15:30] [INFO ] Invariant cache hit.
[2026-05-22 17:15:30] [INFO ] Implicit Places using invariants and state equation in 394 ms returned []
Implicit Place search using SMT with State Equation took 564 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 4 : 170/395 places, 399/720 transitions.
Finished structural reductions in SI_CTL mode , in 4 iterations and 1192 ms. Remains : 170/395 places, 399/720 transitions.
[2026-05-22 17:15:30] [INFO ] Flatten gal took : 22 ms
[2026-05-22 17:15:30] [INFO ] Flatten gal took : 13 ms
[2026-05-22 17:15:30] [INFO ] Input system was already deterministic with 399 transitions.
[2026-05-22 17:15:30] [INFO ] Flatten gal took : 13 ms
[2026-05-22 17:15:30] [INFO ] Flatten gal took : 13 ms
[2026-05-22 17:15:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality10963801438746583094.gal : 8 ms
[2026-05-22 17:15:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality1658300927627710243.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10963801438746583094.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1658300927627710243.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,386775,1.27771,46124,2,8745,5,120473,6,0,1081,136863,0


Converting to forward existential form...Done !
original formula: EF(((p292==0) * AG(((p2!=0)&&(p266!=1)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (p292==0)) * !(E(TRUE U !(((p2!=0)&&(p266!=1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t174, t175, t307, t310, t316, t343, t344, t355, t356, t357, t360, t361, t371, t372, t373, t37...332
(forward)formula 0,1,7.40366,224344,1,0,320,718823,597,173,9724,470071,598
FORMULA ASLink-PT-01a-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 394 transition count 720
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 9 place count 386 transition count 699
Iterating global reduction 1 with 8 rules applied. Total rules applied 17 place count 386 transition count 699
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 18 place count 386 transition count 698
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 23 place count 381 transition count 686
Iterating global reduction 2 with 5 rules applied. Total rules applied 28 place count 381 transition count 686
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 30 place count 379 transition count 677
Iterating global reduction 2 with 2 rules applied. Total rules applied 32 place count 379 transition count 677
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 33 place count 378 transition count 669
Iterating global reduction 2 with 1 rules applied. Total rules applied 34 place count 378 transition count 669
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 35 place count 377 transition count 661
Iterating global reduction 2 with 1 rules applied. Total rules applied 36 place count 377 transition count 661
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37 place count 376 transition count 653
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 376 transition count 653
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 39 place count 375 transition count 645
Iterating global reduction 2 with 1 rules applied. Total rules applied 40 place count 375 transition count 645
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 41 place count 374 transition count 637
Iterating global reduction 2 with 1 rules applied. Total rules applied 42 place count 374 transition count 637
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 373 transition count 629
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 373 transition count 629
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 372 transition count 621
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 372 transition count 621
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 371 transition count 613
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 371 transition count 613
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 370 transition count 605
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 370 transition count 605
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 369 transition count 597
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 369 transition count 597
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 368 transition count 589
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 368 transition count 589
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 367 transition count 581
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 367 transition count 581
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 366 transition count 573
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 366 transition count 573
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 365 transition count 565
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 365 transition count 565
Applied a total of 60 rules in 93 ms. Remains 365 /395 variables (removed 30) and now considering 565/720 (removed 155) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2923581169107289441.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-959396556385908605.kers'
[2026-05-22 17:15:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2923581169107289441.kers, --Pflows, --basisKERS=/tmp/petrispot-output-959396556385908605.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 565 rows 365 cols 2000 entries
Finished phase 1 with 214 SingleSign rule and 101 generalized
[2026-05-22 17:15:38] [INFO ] Computed 50 invariants in 4 ms
Computed 50 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-959396556385908605.kers
Total runtime 6 ms.
[2026-05-22 17:15:38] [INFO ] Implicit Places using invariants in 473 ms returned [19, 30, 212, 231, 251, 274, 297, 308]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 474 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 357/395 places, 565/720 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 352 transition count 560
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 352 transition count 560
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 347 transition count 555
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 347 transition count 555
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 343 transition count 551
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 343 transition count 551
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 341 transition count 549
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 341 transition count 549
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 339 transition count 547
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 339 transition count 547
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 338 transition count 546
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 338 transition count 546
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 337 transition count 545
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 337 transition count 545
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 336 transition count 544
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 336 transition count 544
Applied a total of 42 rules in 47 ms. Remains 336 /357 variables (removed 21) and now considering 544/565 (removed 21) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6237253757888727986.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15990959398781653884.kers'
[2026-05-22 17:15:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6237253757888727986.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15990959398781653884.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 544 rows 336 cols 1904 entries
Finished phase 1 with 214 SingleSign rule and 80 generalized
[2026-05-22 17:15:38] [INFO ] Computed 42 invariants in 2 ms
Computed 42 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15990959398781653884.kers
Total runtime 4 ms.
[2026-05-22 17:15:38] [INFO ] Implicit Places using invariants in 255 ms returned []
[2026-05-22 17:15:38] [INFO ] Invariant cache hit.
[2026-05-22 17:15:39] [INFO ] Implicit Places using invariants and state equation in 721 ms returned []
Implicit Place search using SMT with State Equation took 987 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 336/395 places, 544/720 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1601 ms. Remains : 336/395 places, 544/720 transitions.
[2026-05-22 17:15:39] [INFO ] Flatten gal took : 51 ms
[2026-05-22 17:15:39] [INFO ] Flatten gal took : 27 ms
[2026-05-22 17:15:39] [INFO ] Input system was already deterministic with 544 transitions.
[2026-05-22 17:15:39] [INFO ] Flatten gal took : 13 ms
[2026-05-22 17:15:39] [INFO ] Flatten gal took : 13 ms
[2026-05-22 17:15:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality7301429801494042455.gal : 7 ms
[2026-05-22 17:15:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality18212763496690636266.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/CTLCardinality7301429801494042455.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18212763496690636266.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.58935e+08,4.64809,142008,2,28615,5,414255,6,0,1890,470149,0


Converting to forward existential form...Done !
original formula: AF((((EG(AX((p91==0))) * (p61==0)) * ((p386==0)&&(p397==1))) * ((p44==0)||((p368==0)&&(p384==1)))))
=> equivalent forward existential formula: [FwdG(Init,!((((EG(!(EX(!((p91==0))))) * (p61==0)) * ((p386==0)&&(p397==1))) * ((p44==0)||((p368==0)&&(p384==1))...168
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t7, t8, t9, t10, t12, t44, t54, t64, t86, t89, t93, t275, t276, t277,...306
Detected timeout of ITS tools.
[2026-05-22 17:16:09] [INFO ] Flatten gal took : 12 ms
[2026-05-22 17:16:09] [INFO ] Applying decomposition
[2026-05-22 17:16:09] [INFO ] Flatten gal took : 12 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/graph11451932668991051925.txt' '-o' '/tmp/graph11451932668991051925.bin' '-w' '/tmp/graph11451932668991051925.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11451932668991051925.bin' '-l' '-1' '-v' '-w' '/tmp/graph11451932668991051925.weights' '-q' '0' '-e' '0.001'
[2026-05-22 17:16:10] [INFO ] Decomposing Gal with order
[2026-05-22 17:16:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 17:16:10] [INFO ] Removed a total of 818 redundant transitions.
[2026-05-22 17:16:10] [INFO ] Flatten gal took : 92 ms
[2026-05-22 17:16:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 15 ms.
[2026-05-22 17:16:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality13681177450529385916.gal : 7 ms
[2026-05-22 17:16:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality6795332444999172068.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/CTLCardinality13681177450529385916.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6795332444999172068.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.58935e+08,1.37656,56352,1617,256,88264,10318,1138,182126,149,70261,0


Converting to forward existential form...Done !
original formula: AF((((EG(AX((i1.i2.u28.p91==0))) * (i5.i0.u68.p61==0)) * ((i8.u102.p386==0)&&(i8.u106.p397==1))) * ((i6.i1.u16.p44==0)||((i7.i1.u90.p368=...181
=> equivalent forward existential formula: [FwdG(Init,!((((EG(!(EX(!((i1.i2.u28.p91==0))))) * (i5.i0.u68.p61==0)) * ((i8.u102.p386==0)&&(i8.u106.p397==1)))...232
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t275, t277, t464, t514, i1.i2.t5, i2.t4, i2.i0.t0, i4.i0.u41.t64, i4.i2.u49.t54, ...415
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 8
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 393 transition count 664
Reduce places removed 56 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 57 rules applied. Total rules applied 113 place count 337 transition count 663
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 114 place count 336 transition count 663
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 33 Pre rules applied. Total rules applied 114 place count 336 transition count 630
Deduced a syphon composed of 33 places in 1 ms
Ensure Unique test removed 10 places
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 3 with 76 rules applied. Total rules applied 190 place count 293 transition count 630
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 3 with 8 rules applied. Total rules applied 198 place count 291 transition count 624
Reduce places removed 6 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 7 rules applied. Total rules applied 205 place count 285 transition count 623
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 206 place count 284 transition count 623
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 213 place count 277 transition count 603
Iterating global reduction 6 with 7 rules applied. Total rules applied 220 place count 277 transition count 603
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 6 with 20 rules applied. Total rules applied 240 place count 272 transition count 588
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 7 with 13 rules applied. Total rules applied 253 place count 259 transition count 588
Discarding 5 places :
Symmetric choice reduction at 8 with 5 rule applications. Total rules 258 place count 254 transition count 576
Iterating global reduction 8 with 5 rules applied. Total rules applied 263 place count 254 transition count 576
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 265 place count 254 transition count 574
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 266 place count 253 transition count 566
Iterating global reduction 9 with 1 rules applied. Total rules applied 267 place count 253 transition count 566
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 268 place count 252 transition count 558
Iterating global reduction 9 with 1 rules applied. Total rules applied 269 place count 252 transition count 558
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 270 place count 251 transition count 550
Iterating global reduction 9 with 1 rules applied. Total rules applied 271 place count 251 transition count 550
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 272 place count 250 transition count 542
Iterating global reduction 9 with 1 rules applied. Total rules applied 273 place count 250 transition count 542
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 274 place count 249 transition count 534
Iterating global reduction 9 with 1 rules applied. Total rules applied 275 place count 249 transition count 534
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 276 place count 248 transition count 526
Iterating global reduction 9 with 1 rules applied. Total rules applied 277 place count 248 transition count 526
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 278 place count 247 transition count 518
Iterating global reduction 9 with 1 rules applied. Total rules applied 279 place count 247 transition count 518
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 280 place count 246 transition count 510
Iterating global reduction 9 with 1 rules applied. Total rules applied 281 place count 246 transition count 510
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 282 place count 245 transition count 502
Iterating global reduction 9 with 1 rules applied. Total rules applied 283 place count 245 transition count 502
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 9 with 36 rules applied. Total rules applied 319 place count 227 transition count 484
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 322 place count 224 transition count 481
Iterating global reduction 9 with 3 rules applied. Total rules applied 325 place count 224 transition count 481
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 326 place count 224 transition count 481
Applied a total of 326 rules in 90 ms. Remains 224 /395 variables (removed 171) and now considering 481/720 (removed 239) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6523541825758557183.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6608059895047452875.kers'
[2026-05-22 17:16:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6523541825758557183.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6608059895047452875.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 481 rows 224 cols 1871 entries
Finished phase 1 with 85 SingleSign rule and 107 generalized
[2026-05-22 17:16:40] [INFO ] Computed 32 invariants in 2 ms
Computed 32 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-6608059895047452875.kers
Total runtime 3 ms.
[2026-05-22 17:16:40] [INFO ] Implicit Places using invariants in 178 ms returned [18, 24, 77, 123, 135, 160, 180, 191, 202, 209, 217, 221]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 181 ms to find 12 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 212/395 places, 481/720 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 212 transition count 472
Reduce places removed 9 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 10 rules applied. Total rules applied 19 place count 203 transition count 471
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 20 place count 202 transition count 471
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 20 place count 202 transition count 465
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 32 place count 196 transition count 465
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 37 place count 191 transition count 460
Iterating global reduction 3 with 5 rules applied. Total rules applied 42 place count 191 transition count 460
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 42 place count 191 transition count 459
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 44 place count 190 transition count 459
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 45 place count 189 transition count 458
Iterating global reduction 3 with 1 rules applied. Total rules applied 46 place count 189 transition count 458
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 52 place count 186 transition count 455
Applied a total of 52 rules in 31 ms. Remains 186 /212 variables (removed 26) and now considering 455/481 (removed 26) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6920661994843111652.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1168237707226522507.kers'
[2026-05-22 17:16:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6920661994843111652.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1168237707226522507.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 455 rows 186 cols 1784 entries
Finished phase 1 with 75 SingleSign rule and 91 generalized
[2026-05-22 17:16:40] [INFO ] Computed 20 invariants in 2 ms
Computed 20 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-1168237707226522507.kers
Total runtime 2 ms.
[2026-05-22 17:16:40] [INFO ] Implicit Places using invariants in 173 ms returned [91, 107, 181]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 189 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 183/395 places, 455/720 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 182 transition count 454
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 182 transition count 454
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 181 transition count 453
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 181 transition count 453
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 180 transition count 452
Applied a total of 6 rules in 11 ms. Remains 180 /183 variables (removed 3) and now considering 452/455 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2128899280908622513.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1085609355568159764.kers'
[2026-05-22 17:16:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2128899280908622513.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1085609355568159764.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 452 rows 180 cols 1771 entries
Finished phase 1 with 76 SingleSign rule and 87 generalized
[2026-05-22 17:16:40] [INFO ] Computed 17 invariants in 1 ms
Computed 17 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-1085609355568159764.kers
Total runtime 2 ms.
[2026-05-22 17:16:40] [INFO ] Implicit Places using invariants in 180 ms returned []
[2026-05-22 17:16:40] [INFO ] Invariant cache hit.
[2026-05-22 17:16:41] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 483 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 180/395 places, 452/720 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 1000 ms. Remains : 180/395 places, 452/720 transitions.
[2026-05-22 17:16:41] [INFO ] Flatten gal took : 22 ms
[2026-05-22 17:16:41] [INFO ] Flatten gal took : 18 ms
[2026-05-22 17:16:41] [INFO ] Input system was already deterministic with 452 transitions.
[2026-05-22 17:16:41] [INFO ] Flatten gal took : 12 ms
[2026-05-22 17:16:41] [INFO ] Flatten gal took : 11 ms
[2026-05-22 17:16:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality5862188841400741041.gal : 3 ms
[2026-05-22 17:16:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality14980935493027044.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/CTLCardinality5862188841400741041.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14980935493027044.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 -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,974657,2.20452,65436,2,12722,5,179403,6,0,1175,196911,0


Converting to forward existential form...Done !
original formula: A((!(E(((p258==0)||(p360==1)) U AG((p336==0)))) + !(A((AG(((p391==0)||(p19==1))) + EF((p165==0))) U ((E((p174==1) U ((p275==0)||(p193==1)...203
=> equivalent forward existential formula: [((Init * !(EG(!((p75==1))))) * !(E(!((p75==1)) U (!((!(E(((p258==0)||(p360==1)) U !(E(TRUE U !((p336==0)))))) +...531
Reverse transition relation is NOT exact ! Due to transitions t220, t268, t352, t354, t357, t364, t389, t392, t403, t408, t409, t410, t412, t423, t424, t42...344
Detected timeout of ITS tools.
[2026-05-22 17:17:11] [INFO ] Flatten gal took : 20 ms
[2026-05-22 17:17:11] [INFO ] Applying decomposition
[2026-05-22 17:17:11] [INFO ] Flatten gal took : 10 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/graph15055649045150058418.txt' '-o' '/tmp/graph15055649045150058418.bin' '-w' '/tmp/graph15055649045150058418.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15055649045150058418.bin' '-l' '-1' '-v' '-w' '/tmp/graph15055649045150058418.weights' '-q' '0' '-e' '0.001'
[2026-05-22 17:17:11] [INFO ] Decomposing Gal with order
[2026-05-22 17:17:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 17:17:11] [INFO ] Removed a total of 923 redundant transitions.
[2026-05-22 17:17:11] [INFO ] Flatten gal took : 22 ms
[2026-05-22 17:17:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 8 ms.
[2026-05-22 17:17:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality10951324714800125048.gal : 3 ms
[2026-05-22 17:17:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality9881338074552478029.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/CTLCardinality10951324714800125048.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9881338074552478029.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,974657,0.978105,46328,1463,675,67447,6474,745,162167,187,39054,0


Converting to forward existential form...Done !
original formula: A((!(E(((i4.u42.p258==0)||(i0.u52.p360==1)) U AG((i0.u52.p336==0)))) + !(A((AG(((i0.u41.p391==0)||(i2.u8.p19==1))) + EF((i1.u27.p165==0))...286
=> equivalent forward existential formula: [((Init * !(EG(!((i2.u18.p75==1))))) * !(E(!((i2.u18.p75==1)) U (!((!(E(((i4.u42.p258==0)||(i0.u52.p360==1)) U !...698
Reverse transition relation is NOT exact ! Due to transitions t352, t411, t428, t447, t448, t451, i0.u41.t427, i0.u52.t354, i0.u52.t357, i0.u52.t364, i0.u5...447
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
(forward)formula 0,0,5.36922,174624,1,0,248476,30833,5466,735426,1095,103600,755448
FORMULA ASLink-PT-01a-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 394 transition count 720
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 9 place count 386 transition count 699
Iterating global reduction 1 with 8 rules applied. Total rules applied 17 place count 386 transition count 699
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 18 place count 386 transition count 698
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 23 place count 381 transition count 686
Iterating global reduction 2 with 5 rules applied. Total rules applied 28 place count 381 transition count 686
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 30 place count 379 transition count 677
Iterating global reduction 2 with 2 rules applied. Total rules applied 32 place count 379 transition count 677
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 33 place count 378 transition count 669
Iterating global reduction 2 with 1 rules applied. Total rules applied 34 place count 378 transition count 669
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 35 place count 377 transition count 661
Iterating global reduction 2 with 1 rules applied. Total rules applied 36 place count 377 transition count 661
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37 place count 376 transition count 653
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 376 transition count 653
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 39 place count 375 transition count 645
Iterating global reduction 2 with 1 rules applied. Total rules applied 40 place count 375 transition count 645
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 41 place count 374 transition count 637
Iterating global reduction 2 with 1 rules applied. Total rules applied 42 place count 374 transition count 637
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 373 transition count 629
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 373 transition count 629
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 372 transition count 621
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 372 transition count 621
Applied a total of 46 rules in 95 ms. Remains 372 /395 variables (removed 23) and now considering 621/720 (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-5757506702497293454.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14529030712606568078.kers'
[2026-05-22 17:17:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5757506702497293454.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14529030712606568078.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 621 rows 372 cols 2224 entries
Finished phase 1 with 208 SingleSign rule and 114 generalized
[2026-05-22 17:17:17] [INFO ] Computed 50 invariants in 3 ms
Computed 50 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-14529030712606568078.kers
Total runtime 3 ms.
[2026-05-22 17:17:17] [INFO ] Implicit Places using invariants in 298 ms returned [19, 30, 212, 238, 258, 281, 304, 315]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 300 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 364/395 places, 621/720 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 359 transition count 616
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 359 transition count 616
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 354 transition count 611
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 354 transition count 611
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 350 transition count 607
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 350 transition count 607
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 348 transition count 605
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 348 transition count 605
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 346 transition count 603
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 346 transition count 603
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 345 transition count 602
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 345 transition count 602
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 344 transition count 601
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 344 transition count 601
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 343 transition count 600
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 343 transition count 600
Applied a total of 42 rules in 48 ms. Remains 343 /364 variables (removed 21) and now considering 600/621 (removed 21) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17320327769425317932.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11065998089871677325.kers'
[2026-05-22 17:17:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17320327769425317932.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11065998089871677325.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 600 rows 343 cols 2128 entries
Finished phase 1 with 208 SingleSign rule and 93 generalized
[2026-05-22 17:17:17] [INFO ] Computed 42 invariants in 2 ms
Computed 42 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-11065998089871677325.kers
Total runtime 3 ms.
[2026-05-22 17:17:17] [INFO ] Implicit Places using invariants in 295 ms returned []
[2026-05-22 17:17:17] [INFO ] Invariant cache hit.
[2026-05-22 17:17:18] [INFO ] Implicit Places using invariants and state equation in 630 ms returned []
Implicit Place search using SMT with State Equation took 933 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 343/395 places, 600/720 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1376 ms. Remains : 343/395 places, 600/720 transitions.
[2026-05-22 17:17:18] [INFO ] Flatten gal took : 21 ms
[2026-05-22 17:17:18] [INFO ] Flatten gal took : 24 ms
[2026-05-22 17:17:18] [INFO ] Input system was already deterministic with 600 transitions.
[2026-05-22 17:17:18] [INFO ] Flatten gal took : 12 ms
[2026-05-22 17:17:18] [INFO ] Flatten gal took : 11 ms
[2026-05-22 17:17:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality5588455731557808525.gal : 3 ms
[2026-05-22 17:17:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality6179774582501291873.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/CTLCardinality5588455731557808525.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6179774582501291873.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.58935e+08,5.97206,169456,2,38950,5,499945,6,0,1974,514161,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-22 17:17:48] [INFO ] Flatten gal took : 16 ms
[2026-05-22 17:17:48] [INFO ] Applying decomposition
[2026-05-22 17:17:48] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3985379100500653352.txt' '-o' '/tmp/graph3985379100500653352.bin' '-w' '/tmp/graph3985379100500653352.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3985379100500653352.bin' '-l' '-1' '-v' '-w' '/tmp/graph3985379100500653352.weights' '-q' '0' '-e' '0.001'
[2026-05-22 17:17:48] [INFO ] Decomposing Gal with order
[2026-05-22 17:17:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 17:17:48] [INFO ] Removed a total of 962 redundant transitions.
[2026-05-22 17:17:48] [INFO ] Flatten gal took : 26 ms
[2026-05-22 17:17:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 55 labels/synchronizations in 9 ms.
[2026-05-22 17:17:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality6691196453196709680.gal : 5 ms
[2026-05-22 17:17:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality14252411298847783835.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/CTLCardinality6691196453196709680.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14252411298847783835.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.58935e+08,0.920244,40132,1741,292,66449,3628,1191,125053,153,18086,0


Converting to forward existential form...Done !
original formula: E(EG(E(AX((i8.i1.u101.p381==0)) U AG(EX(((i8.i0.u88.p296==0)||(i5.i0.u42.p140==1)))))) U !(EX((!(EG(((i6.i1.u64.p61==0)||(i1.u72.p240==1)...184
=> equivalent forward existential formula: [(FwdU(Init,EG(E(!(EX(!((i8.i1.u101.p381==0)))) U !(E(TRUE U !(EX(((i8.i0.u88.p296==0)||(i5.i0.u42.p140==1))))))...248
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t10, t275, t520, t573, i1.t386, i1.t330, i2.i1.t5, i4.i0.u37.t64, i4.i1.u45.t54, ...427
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 8
(forward)formula 0,1,16.5841,512488,1,0,997173,5966,8471,1.50532e+06,704,30500,1815913
FORMULA ASLink-PT-01a-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 394 transition count 720
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 8 place count 387 transition count 708
Iterating global reduction 1 with 7 rules applied. Total rules applied 15 place count 387 transition count 708
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 16 place count 387 transition count 707
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 20 place count 383 transition count 703
Iterating global reduction 2 with 4 rules applied. Total rules applied 24 place count 383 transition count 703
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 25 place count 382 transition count 702
Iterating global reduction 2 with 1 rules applied. Total rules applied 26 place count 382 transition count 702
Applied a total of 26 rules in 41 ms. Remains 382 /395 variables (removed 13) and now considering 702/720 (removed 18) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6119018807215978481.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-956893337770948716.kers'
[2026-05-22 17:18:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6119018807215978481.kers, --Pflows, --basisKERS=/tmp/petrispot-output-956893337770948716.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 702 rows 382 cols 2539 entries
Finished phase 1 with 223 SingleSign rule and 109 generalized
[2026-05-22 17:18:05] [INFO ] Computed 50 invariants in 3 ms
Computed 50 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-956893337770948716.kers
Total runtime 4 ms.
[2026-05-22 17:18:05] [INFO ] Implicit Places using invariants in 416 ms returned [19, 30, 212, 248, 268, 291, 314, 325]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 421 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 374/395 places, 702/720 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 370 transition count 698
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 370 transition count 698
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 366 transition count 694
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 366 transition count 694
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 363 transition count 691
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 363 transition count 691
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 24 place count 361 transition count 689
Iterating global reduction 0 with 2 rules applied. Total rules applied 26 place count 361 transition count 689
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 360 transition count 688
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 360 transition count 688
Applied a total of 28 rules in 51 ms. Remains 360 /374 variables (removed 14) and now considering 688/702 (removed 14) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7752448686585466370.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13959418844449250575.kers'
[2026-05-22 17:18:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7752448686585466370.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13959418844449250575.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 688 rows 360 cols 2463 entries
Finished phase 1 with 230 SingleSign rule and 88 generalized
[2026-05-22 17:18:06] [INFO ] Computed 42 invariants in 12 ms
Computed 42 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-13959418844449250575.kers
Total runtime 14 ms.
[2026-05-22 17:18:06] [INFO ] Implicit Places using invariants in 375 ms returned []
[2026-05-22 17:18:06] [INFO ] Invariant cache hit.
[2026-05-22 17:18:07] [INFO ] Implicit Places using invariants and state equation in 625 ms returned []
Implicit Place search using SMT with State Equation took 1003 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 360/395 places, 688/720 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1516 ms. Remains : 360/395 places, 688/720 transitions.
[2026-05-22 17:18:07] [INFO ] Flatten gal took : 29 ms
[2026-05-22 17:18:07] [INFO ] Flatten gal took : 27 ms
[2026-05-22 17:18:07] [INFO ] Input system was already deterministic with 688 transitions.
[2026-05-22 17:18:07] [INFO ] Flatten gal took : 25 ms
[2026-05-22 17:18:07] [INFO ] Flatten gal took : 17 ms
[2026-05-22 17:18:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality10126973358893172801.gal : 5 ms
[2026-05-22 17:18:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality15968408198419005595.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/CTLCardinality10126973358893172801.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15968408198419005595.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.73216e+08,11.779,321272,2,41106,5,792860,6,0,2130,965370,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-22 17:18:37] [INFO ] Flatten gal took : 11 ms
[2026-05-22 17:18:37] [INFO ] Applying decomposition
[2026-05-22 17:18:37] [INFO ] Flatten gal took : 10 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/graph6492547336815958737.txt' '-o' '/tmp/graph6492547336815958737.bin' '-w' '/tmp/graph6492547336815958737.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6492547336815958737.bin' '-l' '-1' '-v' '-w' '/tmp/graph6492547336815958737.weights' '-q' '0' '-e' '0.001'
[2026-05-22 17:18:37] [INFO ] Decomposing Gal with order
[2026-05-22 17:18:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 17:18:37] [INFO ] Removed a total of 1167 redundant transitions.
[2026-05-22 17:18:37] [INFO ] Flatten gal took : 25 ms
[2026-05-22 17:18:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 82 labels/synchronizations in 9 ms.
[2026-05-22 17:18:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality7149990269465143351.gal : 5 ms
[2026-05-22 17:18:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality1438963342100095380.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/CTLCardinality7149990269465143351.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1438963342100095380.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.73216e+08,1.43793,54880,1898,276,77429,11244,1252,181294,150,82060,0


Converting to forward existential form...Done !
original formula: !(E((AX(EF(((i4.i1.u41.p122==1)||(i1.i2.u65.p203==1)))) * !(EX(((i8.u96.p305==1)&&((i1.i2.u9.p208==0)||(i8.u97.p356==1)))))) U (((!(AF((i...362
=> equivalent forward existential formula: [(EY(FwdU((((FwdU(Init,(!(EX(!(E(TRUE U ((i4.i1.u41.p122==1)||(i1.i2.u65.p203==1)))))) * !(EX(((i8.u96.p305==1)&...429
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t13, t278, t279, t608, t661, i1.i2.t5, i2.t4, i2.i0.t0, i4.i1.u41.t67, i4.i2.u49....394
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,0,19.6544,593912,1,0,1.16207e+06,14219,9240,1.9455e+06,692,89338,2486002
FORMULA ASLink-PT-01a-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 394 transition count 720
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 9 place count 386 transition count 699
Iterating global reduction 1 with 8 rules applied. Total rules applied 17 place count 386 transition count 699
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 18 place count 386 transition count 698
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 22 place count 382 transition count 687
Iterating global reduction 2 with 4 rules applied. Total rules applied 26 place count 382 transition count 687
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 28 place count 380 transition count 678
Iterating global reduction 2 with 2 rules applied. Total rules applied 30 place count 380 transition count 678
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 31 place count 379 transition count 670
Iterating global reduction 2 with 1 rules applied. Total rules applied 32 place count 379 transition count 670
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 33 place count 378 transition count 662
Iterating global reduction 2 with 1 rules applied. Total rules applied 34 place count 378 transition count 662
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 35 place count 377 transition count 654
Iterating global reduction 2 with 1 rules applied. Total rules applied 36 place count 377 transition count 654
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37 place count 376 transition count 646
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 376 transition count 646
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 39 place count 375 transition count 638
Iterating global reduction 2 with 1 rules applied. Total rules applied 40 place count 375 transition count 638
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 41 place count 374 transition count 630
Iterating global reduction 2 with 1 rules applied. Total rules applied 42 place count 374 transition count 630
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 373 transition count 622
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 373 transition count 622
Applied a total of 44 rules in 36 ms. Remains 373 /395 variables (removed 22) and now considering 622/720 (removed 98) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15720630082375873680.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7111876987042597635.kers'
[2026-05-22 17:18:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15720630082375873680.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7111876987042597635.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 622 rows 373 cols 2227 entries
Finished phase 1 with 209 SingleSign rule and 114 generalized
[2026-05-22 17:18:57] [INFO ] Computed 50 invariants in 9 ms
Computed 50 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-7111876987042597635.kers
Total runtime 10 ms.
[2026-05-22 17:18:57] [INFO ] Implicit Places using invariants in 296 ms returned [19, 30, 212, 238, 258, 281, 304, 316]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 300 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 365/395 places, 622/720 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 360 transition count 617
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 360 transition count 617
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 355 transition count 612
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 355 transition count 612
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 351 transition count 608
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 351 transition count 608
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 349 transition count 606
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 349 transition count 606
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 347 transition count 604
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 347 transition count 604
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 346 transition count 603
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 346 transition count 603
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 345 transition count 602
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 345 transition count 602
Applied a total of 40 rules in 96 ms. Remains 345 /365 variables (removed 20) and now considering 602/622 (removed 20) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7330614936579563044.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1514284832654678461.kers'
[2026-05-22 17:18:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7330614936579563044.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1514284832654678461.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 602 rows 345 cols 2134 entries
Finished phase 1 with 210 SingleSign rule and 93 generalized
[2026-05-22 17:18:57] [INFO ] Computed 42 invariants in 2 ms
Computed 42 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-1514284832654678461.kers
Total runtime 3 ms.
[2026-05-22 17:18:57] [INFO ] Implicit Places using invariants in 314 ms returned []
[2026-05-22 17:18:57] [INFO ] Invariant cache hit.
[2026-05-22 17:18:58] [INFO ] Implicit Places using invariants and state equation in 654 ms returned []
Implicit Place search using SMT with State Equation took 989 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 345/395 places, 602/720 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1421 ms. Remains : 345/395 places, 602/720 transitions.
[2026-05-22 17:18:58] [INFO ] Flatten gal took : 11 ms
[2026-05-22 17:18:58] [INFO ] Flatten gal took : 11 ms
[2026-05-22 17:18:58] [INFO ] Input system was already deterministic with 602 transitions.
[2026-05-22 17:18:58] [INFO ] Flatten gal took : 9 ms
[2026-05-22 17:18:58] [INFO ] Flatten gal took : 9 ms
[2026-05-22 17:18:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality11982307744819303809.gal : 2 ms
[2026-05-22 17:18:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality5344450234925455775.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/CTLCardinality11982307744819303809.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5344450234925455775.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.64636e+08,9.24325,282172,2,46458,5,756087,6,0,1984,866454,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-22 17:19:28] [INFO ] Flatten gal took : 10 ms
[2026-05-22 17:19:28] [INFO ] Applying decomposition
[2026-05-22 17:19:28] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph948843151417220919.txt' '-o' '/tmp/graph948843151417220919.bin' '-w' '/tmp/graph948843151417220919.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph948843151417220919.bin' '-l' '-1' '-v' '-w' '/tmp/graph948843151417220919.weights' '-q' '0' '-e' '0.001'
[2026-05-22 17:19:28] [INFO ] Decomposing Gal with order
[2026-05-22 17:19:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 17:19:28] [INFO ] Removed a total of 957 redundant transitions.
[2026-05-22 17:19:28] [INFO ] Flatten gal took : 55 ms
[2026-05-22 17:19:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 12 ms.
[2026-05-22 17:19:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality585115901144177287.gal : 9 ms
[2026-05-22 17:19:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality188867272370704479.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/CTLCardinality585115901144177287.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality188867272370704479.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 -...260
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.64636e+08,2.95123,83004,1967,254,117889,9474,1164,345544,146,60507,0


Converting to forward existential form...Done !
original formula: AF((((i5.u63.p210!=0)&&(i5.u64.p211!=1)) * ((AX((((i7.i3.u88.p293!=0)&&(i8.u107.p390!=1))&&(i5.u63.p134!=1))) + ((i4.i0.u44.p142!=0)&&(i6...247
=> equivalent forward existential formula: [FwdG(Init,!((((i5.u63.p210!=0)&&(i5.u64.p211!=1)) * ((!(EX(!((((i7.i3.u88.p293!=0)&&(i8.u107.p390!=1))&&(i5.u63...304
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t276, t277, t501, t522, t575, i1.i2.t5, i3.i0.u39.t65, i3.i1.u46.t55, i3.i2.u54.t...431
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 8
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 0 with 62 rules applied. Total rules applied 62 place count 393 transition count 658
Reduce places removed 62 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 63 rules applied. Total rules applied 125 place count 331 transition count 657
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 126 place count 330 transition count 657
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 34 Pre rules applied. Total rules applied 126 place count 330 transition count 623
Deduced a syphon composed of 34 places in 1 ms
Ensure Unique test removed 11 places
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 79 rules applied. Total rules applied 205 place count 285 transition count 623
Discarding 1 places :
Implicit places reduction removed 1 places
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 3 with 8 rules applied. Total rules applied 213 place count 284 transition count 616
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 221 place count 276 transition count 616
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 5 Pre rules applied. Total rules applied 221 place count 276 transition count 611
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 231 place count 271 transition count 611
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 239 place count 263 transition count 590
Iterating global reduction 5 with 8 rules applied. Total rules applied 247 place count 263 transition count 590
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 5 with 20 rules applied. Total rules applied 267 place count 258 transition count 575
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 280 place count 245 transition count 575
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 285 place count 240 transition count 563
Iterating global reduction 7 with 5 rules applied. Total rules applied 290 place count 240 transition count 563
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 292 place count 240 transition count 561
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 293 place count 239 transition count 553
Iterating global reduction 8 with 1 rules applied. Total rules applied 294 place count 239 transition count 553
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 295 place count 238 transition count 545
Iterating global reduction 8 with 1 rules applied. Total rules applied 296 place count 238 transition count 545
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 297 place count 237 transition count 537
Iterating global reduction 8 with 1 rules applied. Total rules applied 298 place count 237 transition count 537
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 299 place count 236 transition count 529
Iterating global reduction 8 with 1 rules applied. Total rules applied 300 place count 236 transition count 529
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 301 place count 235 transition count 521
Iterating global reduction 8 with 1 rules applied. Total rules applied 302 place count 235 transition count 521
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 303 place count 234 transition count 513
Iterating global reduction 8 with 1 rules applied. Total rules applied 304 place count 234 transition count 513
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 305 place count 233 transition count 505
Iterating global reduction 8 with 1 rules applied. Total rules applied 306 place count 233 transition count 505
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 307 place count 232 transition count 497
Iterating global reduction 8 with 1 rules applied. Total rules applied 308 place count 232 transition count 497
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 309 place count 231 transition count 489
Iterating global reduction 8 with 1 rules applied. Total rules applied 310 place count 231 transition count 489
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 311 place count 230 transition count 481
Iterating global reduction 8 with 1 rules applied. Total rules applied 312 place count 230 transition count 481
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 313 place count 229 transition count 473
Iterating global reduction 8 with 1 rules applied. Total rules applied 314 place count 229 transition count 473
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 315 place count 228 transition count 465
Iterating global reduction 8 with 1 rules applied. Total rules applied 316 place count 228 transition count 465
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 317 place count 227 transition count 457
Iterating global reduction 8 with 1 rules applied. Total rules applied 318 place count 227 transition count 457
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 319 place count 226 transition count 449
Iterating global reduction 8 with 1 rules applied. Total rules applied 320 place count 226 transition count 449
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 321 place count 225 transition count 441
Iterating global reduction 8 with 1 rules applied. Total rules applied 322 place count 225 transition count 441
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 8 with 34 rules applied. Total rules applied 356 place count 208 transition count 424
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 359 place count 205 transition count 421
Iterating global reduction 8 with 3 rules applied. Total rules applied 362 place count 205 transition count 421
Applied a total of 362 rules in 117 ms. Remains 205 /395 variables (removed 190) and now considering 421/720 (removed 299) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16991607158613896632.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4049818491163289388.kers'
[2026-05-22 17:19:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16991607158613896632.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4049818491163289388.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 421 rows 205 cols 1650 entries
Finished phase 1 with 85 SingleSign rule and 89 generalized
[2026-05-22 17:19:59] [INFO ] Computed 31 invariants in 3 ms
Computed 31 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-4049818491163289388.kers
Total runtime 12 ms.
[2026-05-22 17:19:59] [INFO ] Implicit Places using invariants in 481 ms returned [17, 22, 75, 98, 105, 111, 113, 143, 163, 174, 184, 190, 198, 202]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 487 ms to find 14 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 191/395 places, 421/720 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 191 transition count 412
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 182 transition count 412
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 18 place count 182 transition count 410
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 22 place count 180 transition count 410
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 29 place count 173 transition count 403
Iterating global reduction 2 with 7 rules applied. Total rules applied 36 place count 173 transition count 403
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 36 place count 173 transition count 402
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 38 place count 172 transition count 402
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 40 place count 170 transition count 400
Iterating global reduction 2 with 2 rules applied. Total rules applied 42 place count 170 transition count 400
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 169 transition count 399
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 169 transition count 399
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 52 place count 165 transition count 395
Applied a total of 52 rules in 15 ms. Remains 165 /191 variables (removed 26) and now considering 395/421 (removed 26) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9155294382834825047.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2897467193392352690.kers'
[2026-05-22 17:19:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9155294382834825047.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2897467193392352690.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 395 rows 165 cols 1558 entries
Finished phase 1 with 78 SingleSign rule and 70 generalized
[2026-05-22 17:19:59] [INFO ] Computed 17 invariants in 1 ms
Computed 17 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-2897467193392352690.kers
Total runtime 2 ms.
[2026-05-22 17:19:59] [INFO ] Implicit Places using invariants in 155 ms returned [160]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 157 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 164/395 places, 395/720 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 164 transition count 394
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 163 transition count 394
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3 place count 162 transition count 393
Iterating global reduction 2 with 1 rules applied. Total rules applied 4 place count 162 transition count 393
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 5 place count 162 transition count 392
Applied a total of 5 rules in 10 ms. Remains 162 /164 variables (removed 2) and now considering 392/395 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12684227795346006926.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12770410388643360093.kers'
[2026-05-22 17:19:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12684227795346006926.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12770410388643360093.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 392 rows 162 cols 1547 entries
Finished phase 1 with 76 SingleSign rule and 70 generalized
[2026-05-22 17:19:59] [INFO ] Computed 16 invariants in 1 ms
Computed 16 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-12770410388643360093.kers
Total runtime 2 ms.
[2026-05-22 17:19:59] [INFO ] Implicit Places using invariants in 137 ms returned []
[2026-05-22 17:19:59] [INFO ] Invariant cache hit.
[2026-05-22 17:20:00] [INFO ] Implicit Places using invariants and state equation in 251 ms returned []
Implicit Place search using SMT with State Equation took 391 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 162/395 places, 392/720 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 1178 ms. Remains : 162/395 places, 392/720 transitions.
[2026-05-22 17:20:00] [INFO ] Flatten gal took : 16 ms
[2026-05-22 17:20:00] [INFO ] Flatten gal took : 13 ms
[2026-05-22 17:20:00] [INFO ] Input system was already deterministic with 392 transitions.
[2026-05-22 17:20:00] [INFO ] Flatten gal took : 9 ms
[2026-05-22 17:20:00] [INFO ] Flatten gal took : 10 ms
[2026-05-22 17:20:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality15679098035314759096.gal : 3 ms
[2026-05-22 17:20:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality9416970565032810753.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/CTLCardinality15679098035314759096.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9416970565032810753.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,342650,0.96217,33600,2,6746,5,91936,6,0,1043,99809,0


Converting to forward existential form...Done !
original formula: AG(AF((p363==0)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((p363==0)))] = FALSE
Hit Full ! (commute/partial/dont) 390/0/2
(forward)formula 0,0,3.28955,86096,1,0,9,277653,20,2,6584,153766,8
FORMULA ASLink-PT-01a-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 62 transitions
Trivial Post-agglo rules discarded 62 transitions
Performed 62 trivial Post agglomeration. Transition count delta: 62
Iterating post reduction 0 with 63 rules applied. Total rules applied 63 place count 393 transition count 657
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 1 with 63 rules applied. Total rules applied 126 place count 330 transition count 657
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 126 place count 330 transition count 623
Deduced a syphon composed of 34 places in 1 ms
Ensure Unique test removed 11 places
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 79 rules applied. Total rules applied 205 place count 285 transition count 623
Discarding 1 places :
Implicit places reduction removed 1 places
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 2 with 8 rules applied. Total rules applied 213 place count 284 transition count 616
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 221 place count 276 transition count 616
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 221 place count 276 transition count 611
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 231 place count 271 transition count 611
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 239 place count 263 transition count 590
Iterating global reduction 4 with 8 rules applied. Total rules applied 247 place count 263 transition count 590
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 4 with 20 rules applied. Total rules applied 267 place count 258 transition count 575
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 280 place count 245 transition count 575
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 285 place count 240 transition count 563
Iterating global reduction 6 with 5 rules applied. Total rules applied 290 place count 240 transition count 563
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 292 place count 240 transition count 561
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 293 place count 239 transition count 553
Iterating global reduction 7 with 1 rules applied. Total rules applied 294 place count 239 transition count 553
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 295 place count 238 transition count 545
Iterating global reduction 7 with 1 rules applied. Total rules applied 296 place count 238 transition count 545
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 297 place count 237 transition count 537
Iterating global reduction 7 with 1 rules applied. Total rules applied 298 place count 237 transition count 537
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 299 place count 236 transition count 529
Iterating global reduction 7 with 1 rules applied. Total rules applied 300 place count 236 transition count 529
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 301 place count 235 transition count 521
Iterating global reduction 7 with 1 rules applied. Total rules applied 302 place count 235 transition count 521
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 303 place count 234 transition count 513
Iterating global reduction 7 with 1 rules applied. Total rules applied 304 place count 234 transition count 513
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 305 place count 233 transition count 505
Iterating global reduction 7 with 1 rules applied. Total rules applied 306 place count 233 transition count 505
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 307 place count 232 transition count 497
Iterating global reduction 7 with 1 rules applied. Total rules applied 308 place count 232 transition count 497
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 309 place count 231 transition count 489
Iterating global reduction 7 with 1 rules applied. Total rules applied 310 place count 231 transition count 489
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 311 place count 230 transition count 481
Iterating global reduction 7 with 1 rules applied. Total rules applied 312 place count 230 transition count 481
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 313 place count 229 transition count 473
Iterating global reduction 7 with 1 rules applied. Total rules applied 314 place count 229 transition count 473
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 315 place count 228 transition count 465
Iterating global reduction 7 with 1 rules applied. Total rules applied 316 place count 228 transition count 465
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 317 place count 227 transition count 457
Iterating global reduction 7 with 1 rules applied. Total rules applied 318 place count 227 transition count 457
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 319 place count 226 transition count 449
Iterating global reduction 7 with 1 rules applied. Total rules applied 320 place count 226 transition count 449
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 321 place count 225 transition count 441
Iterating global reduction 7 with 1 rules applied. Total rules applied 322 place count 225 transition count 441
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 7 with 36 rules applied. Total rules applied 358 place count 207 transition count 423
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 361 place count 204 transition count 420
Iterating global reduction 7 with 3 rules applied. Total rules applied 364 place count 204 transition count 420
Applied a total of 364 rules in 96 ms. Remains 204 /395 variables (removed 191) and now considering 420/720 (removed 300) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2215683201894435355.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13914557347703292016.kers'
[2026-05-22 17:20:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2215683201894435355.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13914557347703292016.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 420 rows 204 cols 1648 entries
Finished phase 1 with 84 SingleSign rule and 89 generalized
[2026-05-22 17:20:03] [INFO ] Computed 31 invariants in 2 ms
Computed 31 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-13914557347703292016.kers
Total runtime 3 ms.
[2026-05-22 17:20:03] [INFO ] Implicit Places using invariants in 196 ms returned [17, 22, 75, 98, 105, 111, 113, 143, 163, 174, 184, 189, 197, 201]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 201 ms to find 14 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 190/395 places, 420/720 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 0 with 8 rules applied. Total rules applied 8 place count 190 transition count 412
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 182 transition count 412
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 16 place count 182 transition count 410
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 20 place count 180 transition count 410
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 27 place count 173 transition count 403
Iterating global reduction 2 with 7 rules applied. Total rules applied 34 place count 173 transition count 403
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 34 place count 173 transition count 402
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 36 place count 172 transition count 402
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 39 place count 169 transition count 399
Iterating global reduction 2 with 3 rules applied. Total rules applied 42 place count 169 transition count 399
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 168 transition count 398
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 168 transition count 398
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 52 place count 164 transition count 394
Applied a total of 52 rules in 16 ms. Remains 164 /190 variables (removed 26) and now considering 394/420 (removed 26) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15086253754425977004.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3768167227489473463.kers'
[2026-05-22 17:20:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15086253754425977004.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3768167227489473463.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 394 rows 164 cols 1553 entries
Finished phase 1 with 78 SingleSign rule and 69 generalized
[2026-05-22 17:20:03] [INFO ] Computed 17 invariants in 1 ms
Computed 17 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-3768167227489473463.kers
Total runtime 2 ms.
[2026-05-22 17:20:04] [INFO ] Implicit Places using invariants in 119 ms returned [159]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 133 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 163/395 places, 394/720 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 163 transition count 393
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 162 transition count 393
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3 place count 161 transition count 392
Iterating global reduction 2 with 1 rules applied. Total rules applied 4 place count 161 transition count 392
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 5 place count 161 transition count 391
Applied a total of 5 rules in 8 ms. Remains 161 /163 variables (removed 2) and now considering 391/394 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12224751343969697136.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17659771319421741122.kers'
[2026-05-22 17:20:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12224751343969697136.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17659771319421741122.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 391 rows 161 cols 1542 entries
Finished phase 1 with 76 SingleSign rule and 69 generalized
[2026-05-22 17:20:04] [INFO ] Computed 16 invariants in 2 ms
Computed 16 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-17659771319421741122.kers
Total runtime 2 ms.
[2026-05-22 17:20:04] [INFO ] Implicit Places using invariants in 132 ms returned []
[2026-05-22 17:20:04] [INFO ] Invariant cache hit.
[2026-05-22 17:20:04] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 436 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 161/395 places, 391/720 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 891 ms. Remains : 161/395 places, 391/720 transitions.
[2026-05-22 17:20:04] [INFO ] Flatten gal took : 10 ms
[2026-05-22 17:20:04] [INFO ] Flatten gal took : 11 ms
[2026-05-22 17:20:04] [INFO ] Input system was already deterministic with 391 transitions.
[2026-05-22 17:20:04] [INFO ] Flatten gal took : 7 ms
[2026-05-22 17:20:04] [INFO ] Flatten gal took : 7 ms
[2026-05-22 17:20:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality8104004609216513698.gal : 2 ms
[2026-05-22 17:20:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality17713721102108793003.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/CTLCardinality8104004609216513698.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17713721102108793003.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,312262,0.999737,33764,2,6336,5,93295,6,0,1038,100417,0


Converting to forward existential form...Done !
original formula: EG((p107==0))
=> equivalent forward existential formula: [FwdG(Init,(p107==0))] != FALSE
Hit Full ! (commute/partial/dont) 389/0/2
(forward)formula 0,1,3.467,85572,1,0,10,271673,19,4,6550,169192,8
FORMULA ASLink-PT-01a-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 388 transition count 700
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 388 transition count 700
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 19 place count 383 transition count 688
Iterating global reduction 0 with 5 rules applied. Total rules applied 24 place count 383 transition count 688
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 382 transition count 687
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 382 transition count 687
Applied a total of 26 rules in 41 ms. Remains 382 /395 variables (removed 13) and now considering 687/720 (removed 33) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10462803197388826460.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16601228017954895754.kers'
[2026-05-22 17:20:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10462803197388826460.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16601228017954895754.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 687 rows 382 cols 2488 entries
Finished phase 1 with 216 SingleSign rule and 115 generalized
[2026-05-22 17:20:08] [INFO ] Computed 51 invariants in 2 ms
Computed 51 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-16601228017954895754.kers
Total runtime 4 ms.
[2026-05-22 17:20:08] [INFO ] Implicit Places using invariants in 385 ms returned [19, 30, 213, 247, 267, 290, 313, 324]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 386 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 374/395 places, 687/720 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 369 transition count 682
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 369 transition count 682
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 364 transition count 677
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 364 transition count 677
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 360 transition count 673
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 360 transition count 673
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 358 transition count 671
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 358 transition count 671
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 356 transition count 669
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 356 transition count 669
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 355 transition count 668
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 355 transition count 668
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 354 transition count 667
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 354 transition count 667
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 353 transition count 666
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 353 transition count 666
Applied a total of 42 rules in 55 ms. Remains 353 /374 variables (removed 21) and now considering 666/687 (removed 21) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12108963970916258861.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16699373764905469178.kers'
[2026-05-22 17:20:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12108963970916258861.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16699373764905469178.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 666 rows 353 cols 2392 entries
Finished phase 1 with 216 SingleSign rule and 94 generalized
[2026-05-22 17:20:08] [INFO ] Computed 43 invariants in 2 ms
Computed 43 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-16699373764905469178.kers
Total runtime 3 ms.
[2026-05-22 17:20:08] [INFO ] Implicit Places using invariants in 305 ms returned []
[2026-05-22 17:20:08] [INFO ] Invariant cache hit.
[2026-05-22 17:20:09] [INFO ] Implicit Places using invariants and state equation in 715 ms returned []
Implicit Place search using SMT with State Equation took 1028 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 353/395 places, 666/720 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1511 ms. Remains : 353/395 places, 666/720 transitions.
[2026-05-22 17:20:09] [INFO ] Flatten gal took : 9 ms
[2026-05-22 17:20:09] [INFO ] Flatten gal took : 10 ms
[2026-05-22 17:20:09] [INFO ] Input system was already deterministic with 666 transitions.
[2026-05-22 17:20:09] [INFO ] Flatten gal took : 11 ms
[2026-05-22 17:20:09] [INFO ] Flatten gal took : 10 ms
[2026-05-22 17:20:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality17312413663638376737.gal : 3 ms
[2026-05-22 17:20:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality848951400329621848.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/CTLCardinality17312413663638376737.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality848951400329621848.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.6064e+08,8.35632,243620,2,40737,5,667301,6,0,2080,766303,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-22 17:20:39] [INFO ] Flatten gal took : 30 ms
[2026-05-22 17:20:39] [INFO ] Applying decomposition
[2026-05-22 17:20:39] [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/graph9744981621650544193.txt' '-o' '/tmp/graph9744981621650544193.bin' '-w' '/tmp/graph9744981621650544193.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9744981621650544193.bin' '-l' '-1' '-v' '-w' '/tmp/graph9744981621650544193.weights' '-q' '0' '-e' '0.001'
[2026-05-22 17:20:39] [INFO ] Decomposing Gal with order
[2026-05-22 17:20:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 17:20:40] [INFO ] Removed a total of 1139 redundant transitions.
[2026-05-22 17:20:40] [INFO ] Flatten gal took : 32 ms
[2026-05-22 17:20:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 55 labels/synchronizations in 6 ms.
[2026-05-22 17:20:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality11961040422064421872.gal : 4 ms
[2026-05-22 17:20:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality17463059145633199837.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/CTLCardinality11961040422064421872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17463059145633199837.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.6064e+08,1.06311,45116,1848,254,77006,3508,1266,134475,155,25962,0


Converting to forward existential form...Done !
original formula: EX((EX(((i5.i0.u59.p189==0)||(i4.i3.u53.p171==1))) * E(((i8.u121.p426==0)||(i5.i0.u59.p221==1)) U !(AG(((i1.u0.p2==0)||(i2.u78.p249==1)))...159
=> equivalent forward existential formula: [(FwdU(FwdU((EY(Init) * EX(((i5.i0.u59.p189==0)||(i4.i3.u53.p171==1)))),((i8.u121.p426==0)||(i5.i0.u59.p221==1))...212
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t10, t278, t586, t639, i0.i2.t5, i2.t512, i2.t392, i4.i0.u38.t65, i4.i2.u46.t55, ...427
(forward)formula 0,1,6.49072,204020,1,0,356697,4223,8811,599557,650,33976,916498
FORMULA ASLink-PT-01a-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 394 transition count 720
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 8 place count 387 transition count 700
Iterating global reduction 1 with 7 rules applied. Total rules applied 15 place count 387 transition count 700
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 16 place count 387 transition count 699
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 20 place count 383 transition count 688
Iterating global reduction 2 with 4 rules applied. Total rules applied 24 place count 383 transition count 688
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 26 place count 381 transition count 679
Iterating global reduction 2 with 2 rules applied. Total rules applied 28 place count 381 transition count 679
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 29 place count 380 transition count 671
Iterating global reduction 2 with 1 rules applied. Total rules applied 30 place count 380 transition count 671
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 31 place count 379 transition count 663
Iterating global reduction 2 with 1 rules applied. Total rules applied 32 place count 379 transition count 663
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 33 place count 378 transition count 655
Iterating global reduction 2 with 1 rules applied. Total rules applied 34 place count 378 transition count 655
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 35 place count 377 transition count 647
Iterating global reduction 2 with 1 rules applied. Total rules applied 36 place count 377 transition count 647
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37 place count 376 transition count 639
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 376 transition count 639
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 39 place count 375 transition count 631
Iterating global reduction 2 with 1 rules applied. Total rules applied 40 place count 375 transition count 631
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 41 place count 374 transition count 623
Iterating global reduction 2 with 1 rules applied. Total rules applied 42 place count 374 transition count 623
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 373 transition count 615
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 373 transition count 615
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 372 transition count 607
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 372 transition count 607
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 371 transition count 599
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 371 transition count 599
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 370 transition count 591
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 370 transition count 591
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 369 transition count 583
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 369 transition count 583
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 368 transition count 575
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 368 transition count 575
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 367 transition count 567
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 367 transition count 567
Applied a total of 56 rules in 83 ms. Remains 367 /395 variables (removed 28) and now considering 567/720 (removed 153) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1165749972945328268.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2849067339568988877.kers'
[2026-05-22 17:20:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1165749972945328268.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2849067339568988877.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 567 rows 367 cols 2005 entries
Finished phase 1 with 216 SingleSign rule and 101 generalized
[2026-05-22 17:20:46] [INFO ] Computed 50 invariants in 2 ms
Computed 50 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-2849067339568988877.kers
Total runtime 4 ms.
[2026-05-22 17:20:47] [INFO ] Implicit Places using invariants in 372 ms returned [30, 212, 231, 251, 274, 297, 310]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 385 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 360/395 places, 567/720 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 355 transition count 562
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 355 transition count 562
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 350 transition count 557
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 350 transition count 557
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 346 transition count 553
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 346 transition count 553
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 344 transition count 551
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 344 transition count 551
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 342 transition count 549
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 342 transition count 549
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 341 transition count 548
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 341 transition count 548
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 340 transition count 547
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 340 transition count 547
Applied a total of 40 rules in 31 ms. Remains 340 /360 variables (removed 20) and now considering 547/567 (removed 20) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7529886295506399890.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6470384917947472879.kers'
[2026-05-22 17:20:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7529886295506399890.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6470384917947472879.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 547 rows 340 cols 1914 entries
Finished phase 1 with 216 SingleSign rule and 81 generalized
[2026-05-22 17:20:47] [INFO ] Computed 43 invariants in 6 ms
Computed 43 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-6470384917947472879.kers
Total runtime 7 ms.
[2026-05-22 17:20:47] [INFO ] Implicit Places using invariants in 316 ms returned []
[2026-05-22 17:20:47] [INFO ] Invariant cache hit.
[2026-05-22 17:20:47] [INFO ] Implicit Places using invariants and state equation in 572 ms returned []
Implicit Place search using SMT with State Equation took 895 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 340/395 places, 547/720 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1402 ms. Remains : 340/395 places, 547/720 transitions.
[2026-05-22 17:20:48] [INFO ] Flatten gal took : 11 ms
[2026-05-22 17:20:48] [INFO ] Flatten gal took : 13 ms
[2026-05-22 17:20:48] [INFO ] Input system was already deterministic with 547 transitions.
[2026-05-22 17:20:48] [INFO ] Flatten gal took : 8 ms
[2026-05-22 17:20:48] [INFO ] Flatten gal took : 9 ms
[2026-05-22 17:20:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality765231691942752797.gal : 2 ms
[2026-05-22 17:20:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality398428568657701770.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/CTLCardinality765231691942752797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality398428568657701770.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 -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.65047e+08,4.32875,133808,2,28684,5,397083,6,0,1909,441051,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-22 17:21:18] [INFO ] Flatten gal took : 24 ms
[2026-05-22 17:21:18] [INFO ] Applying decomposition
[2026-05-22 17:21:18] [INFO ] Flatten gal took : 12 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/graph14468339092667388231.txt' '-o' '/tmp/graph14468339092667388231.bin' '-w' '/tmp/graph14468339092667388231.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14468339092667388231.bin' '-l' '-1' '-v' '-w' '/tmp/graph14468339092667388231.weights' '-q' '0' '-e' '0.001'
[2026-05-22 17:21:18] [INFO ] Decomposing Gal with order
[2026-05-22 17:21:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 17:21:18] [INFO ] Removed a total of 828 redundant transitions.
[2026-05-22 17:21:18] [INFO ] Flatten gal took : 18 ms
[2026-05-22 17:21:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 6 ms.
[2026-05-22 17:21:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality1299282510733512506.gal : 3 ms
[2026-05-22 17:21:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality10673696505406629311.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/CTLCardinality1299282510733512506.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10673696505406629311.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.65047e+08,1.03648,42524,1664,277,71145,3248,1136,133495,145,16536,0


Converting to forward existential form...Done !
original formula: A(E((i0.i1.u11.p20==1) U (EF(AX((i5.i1.u32.p97==1))) * ((i1.u26.p84==0)||(i8.u108.p398==1)))) U !(EF(EG((i7.i1.u101.p360==0)))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U EG((i7.i1.u101.p360==0)))))))) * !(E(!(!(E(TRUE U EG((i7.i1.u101.p360==0))))) U (!(E...315
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t276, t277, t278, t446, t467, t520, i0.i2.t5, i4.i0.u41.t65, i4.i1.u49.t55, i4.i2...428
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 8
(forward)formula 0,0,23.0732,631940,1,0,1.21208e+06,4823,8308,2.70135e+06,621,30300,1709341
FORMULA ASLink-PT-01a-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 394 transition count 720
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 7 place count 388 transition count 709
Iterating global reduction 1 with 6 rules applied. Total rules applied 13 place count 388 transition count 709
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 14 place count 388 transition count 708
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 17 place count 385 transition count 705
Iterating global reduction 2 with 3 rules applied. Total rules applied 20 place count 385 transition count 705
Applied a total of 20 rules in 33 ms. Remains 385 /395 variables (removed 10) and now considering 705/720 (removed 15) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15541262495135641670.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15994703908976487163.kers'
[2026-05-22 17:21:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15541262495135641670.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15994703908976487163.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 705 rows 385 cols 2547 entries
Finished phase 1 with 226 SingleSign rule and 109 generalized
[2026-05-22 17:21:41] [INFO ] Computed 50 invariants in 10 ms
Computed 50 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-15994703908976487163.kers
Total runtime 11 ms.
[2026-05-22 17:21:42] [INFO ] Implicit Places using invariants in 519 ms returned [19, 30, 212, 248, 268, 292, 315, 326]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 545 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 377/395 places, 705/720 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 372 transition count 700
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 372 transition count 700
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 367 transition count 695
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 367 transition count 695
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 363 transition count 691
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 363 transition count 691
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 361 transition count 689
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 361 transition count 689
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 359 transition count 687
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 359 transition count 687
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 358 transition count 686
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 358 transition count 686
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 357 transition count 685
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 357 transition count 685
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 356 transition count 684
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 356 transition count 684
Applied a total of 42 rules in 54 ms. Remains 356 /377 variables (removed 21) and now considering 684/705 (removed 21) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16163702935364034982.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17003508681828890288.kers'
[2026-05-22 17:21:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16163702935364034982.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17003508681828890288.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 684 rows 356 cols 2451 entries
Finished phase 1 with 226 SingleSign rule and 88 generalized
[2026-05-22 17:21:42] [INFO ] Computed 42 invariants in 7 ms
Computed 42 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-17003508681828890288.kers
Total runtime 8 ms.
[2026-05-22 17:21:42] [INFO ] Implicit Places using invariants in 312 ms returned []
[2026-05-22 17:21:42] [INFO ] Invariant cache hit.
[2026-05-22 17:21:43] [INFO ] Implicit Places using invariants and state equation in 765 ms returned []
Implicit Place search using SMT with State Equation took 1093 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 356/395 places, 684/720 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1727 ms. Remains : 356/395 places, 684/720 transitions.
[2026-05-22 17:21:43] [INFO ] Flatten gal took : 10 ms
[2026-05-22 17:21:43] [INFO ] Flatten gal took : 10 ms
[2026-05-22 17:21:43] [INFO ] Input system was already deterministic with 684 transitions.
[2026-05-22 17:21:43] [INFO ] Flatten gal took : 10 ms
[2026-05-22 17:21:43] [INFO ] Flatten gal took : 10 ms
[2026-05-22 17:21:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality407661131997656658.gal : 2 ms
[2026-05-22 17:21:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality8253947609014040086.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/CTLCardinality407661131997656658.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8253947609014040086.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.59073e+08,8.18524,260088,2,40984,5,616592,6,0,2110,742836,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-22 17:22:13] [INFO ] Flatten gal took : 25 ms
[2026-05-22 17:22:13] [INFO ] Applying decomposition
[2026-05-22 17:22:13] [INFO ] Flatten gal took : 16 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/graph2792082978291467731.txt' '-o' '/tmp/graph2792082978291467731.bin' '-w' '/tmp/graph2792082978291467731.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2792082978291467731.bin' '-l' '-1' '-v' '-w' '/tmp/graph2792082978291467731.weights' '-q' '0' '-e' '0.001'
[2026-05-22 17:22:13] [INFO ] Decomposing Gal with order
[2026-05-22 17:22:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 17:22:13] [INFO ] Removed a total of 1154 redundant transitions.
[2026-05-22 17:22:13] [INFO ] Flatten gal took : 24 ms
[2026-05-22 17:22:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 35 labels/synchronizations in 5 ms.
[2026-05-22 17:22:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality14221728149784534252.gal : 3 ms
[2026-05-22 17:22:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality1773202074364586477.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/CTLCardinality14221728149784534252.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1773202074364586477.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.59073e+08,1.544,63728,2056,450,89368,22387,1222,246124,182,92509,0


Converting to forward existential form...Done !
original formula: AX(E((!((EF((i6.u87.p282==1)) + E(((i2.u67.p230==0)||(i8.u95.p316==1)) U (i4.i1.u40.p130==1)))) + (i9.i1.u118.p411==1)) U !(EG(EF(((i6.u8...192
=> equivalent forward existential formula: [(EY(Init) * !(E((!((E(TRUE U (i6.u87.p282==1)) + E(((i2.u67.p230==0)||(i8.u95.p316==1)) U (i4.i1.u40.p130==1)))...251
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t11, t276, t277, t278, t604, t654, i1.i2.t5, i4.i0.u38.t65, i4.i1.u46.t55, i4.i2....418
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 9
(forward)formula 0,0,13.5737,452440,1,0,732635,33284,8981,2.29922e+06,1039,111165,1720808
FORMULA ASLink-PT-01a-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 0 with 58 rules applied. Total rules applied 58 place count 393 transition count 662
Reduce places removed 58 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 60 rules applied. Total rules applied 118 place count 335 transition count 660
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 120 place count 333 transition count 660
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 32 Pre rules applied. Total rules applied 120 place count 333 transition count 628
Deduced a syphon composed of 32 places in 1 ms
Ensure Unique test removed 9 places
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 3 with 73 rules applied. Total rules applied 193 place count 292 transition count 628
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 3 with 7 rules applied. Total rules applied 200 place count 290 transition count 623
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 6 rules applied. Total rules applied 206 place count 285 transition count 622
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 207 place count 284 transition count 622
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 214 place count 277 transition count 602
Iterating global reduction 6 with 7 rules applied. Total rules applied 221 place count 277 transition count 602
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
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 6 with 14 rules applied. Total rules applied 235 place count 273 transition count 592
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 7 with 9 rules applied. Total rules applied 244 place count 265 transition count 591
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 245 place count 264 transition count 591
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 245 place count 264 transition count 590
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 3 rules applied. Total rules applied 248 place count 262 transition count 590
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 9 with 1 rules applied. Total rules applied 249 place count 261 transition count 590
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 252 place count 258 transition count 580
Iterating global reduction 10 with 3 rules applied. Total rules applied 255 place count 258 transition count 580
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 256 place count 258 transition count 579
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 257 place count 257 transition count 571
Iterating global reduction 11 with 1 rules applied. Total rules applied 258 place count 257 transition count 571
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 259 place count 256 transition count 563
Iterating global reduction 11 with 1 rules applied. Total rules applied 260 place count 256 transition count 563
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 11 with 38 rules applied. Total rules applied 298 place count 237 transition count 544
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 302 place count 233 transition count 540
Iterating global reduction 11 with 4 rules applied. Total rules applied 306 place count 233 transition count 540
Applied a total of 306 rules in 67 ms. Remains 233 /395 variables (removed 162) and now considering 540/720 (removed 180) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1516789006027408104.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6590212240100870119.kers'
[2026-05-22 17:22:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1516789006027408104.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6590212240100870119.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 540 rows 233 cols 2103 entries
Finished phase 1 with 89 SingleSign rule and 112 generalized
[2026-05-22 17:22:27] [INFO ] Computed 32 invariants in 2 ms
Computed 32 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-6590212240100870119.kers
Total runtime 3 ms.
[2026-05-22 17:22:27] [INFO ] Implicit Places using invariants in 227 ms returned [17, 22, 75, 122, 134, 166, 186, 197, 209, 222, 228]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 243 ms to find 11 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 222/395 places, 540/720 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 222 transition count 531
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 213 transition count 531
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 18 place count 213 transition count 526
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 28 place count 208 transition count 526
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 32 place count 204 transition count 522
Iterating global reduction 2 with 4 rules applied. Total rules applied 36 place count 204 transition count 522
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37 place count 203 transition count 521
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 203 transition count 521
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 44 place count 200 transition count 518
Applied a total of 44 rules in 14 ms. Remains 200 /222 variables (removed 22) and now considering 518/540 (removed 22) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5882227156687612008.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17886554878593347502.kers'
[2026-05-22 17:22:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5882227156687612008.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17886554878593347502.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 518 rows 200 cols 2025 entries
Finished phase 1 with 84 SingleSign rule and 95 generalized
[2026-05-22 17:22:27] [INFO ] Computed 21 invariants in 2 ms
Computed 21 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-17886554878593347502.kers
Total runtime 3 ms.
[2026-05-22 17:22:27] [INFO ] Implicit Places using invariants in 157 ms returned [89, 191]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 158 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 198/395 places, 518/720 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 198 transition count 517
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 197 transition count 517
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3 place count 196 transition count 516
Iterating global reduction 2 with 1 rules applied. Total rules applied 4 place count 196 transition count 516
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 5 place count 196 transition count 515
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 7 place count 195 transition count 514
Applied a total of 7 rules in 12 ms. Remains 195 /198 variables (removed 3) and now considering 514/518 (removed 4) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2725339201726652232.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10647931670393827228.kers'
[2026-05-22 17:22:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2725339201726652232.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10647931670393827228.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 514 rows 195 cols 2010 entries
Finished phase 1 with 82 SingleSign rule and 94 generalized
[2026-05-22 17:22:27] [INFO ] Computed 19 invariants in 7 ms
Computed 19 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-10647931670393827228.kers
Total runtime 8 ms.
[2026-05-22 17:22:27] [INFO ] Implicit Places using invariants in 222 ms returned []
[2026-05-22 17:22:27] [INFO ] Invariant cache hit.
[2026-05-22 17:22:28] [INFO ] Implicit Places using invariants and state equation in 415 ms returned []
Implicit Place search using SMT with State Equation took 641 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 195/395 places, 514/720 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 1136 ms. Remains : 195/395 places, 514/720 transitions.
[2026-05-22 17:22:28] [INFO ] Flatten gal took : 17 ms
[2026-05-22 17:22:28] [INFO ] Flatten gal took : 16 ms
[2026-05-22 17:22:28] [INFO ] Input system was already deterministic with 514 transitions.
[2026-05-22 17:22:28] [INFO ] Flatten gal took : 10 ms
[2026-05-22 17:22:28] [INFO ] Flatten gal took : 10 ms
[2026-05-22 17:22:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality5202562852327839076.gal : 2 ms
[2026-05-22 17:22:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality6627913191145438981.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/CTLCardinality5202562852327839076.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6627913191145438981.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,982527,2.92373,80872,2,15997,5,201564,6,0,1297,220375,0


Converting to forward existential form...Done !
original formula: ((AG(EF(((p252==0)&&(p242==1)))) + (!(E(((p134==0)&&((p430==1)||(p404==1))) U EG(((p177==0)||(p365==1))))) * AF((((p167==0)||(p159==1))&&...243
=> equivalent forward existential formula: (([FwdG(FwdU((Init * !(!(E(TRUE U !(E(TRUE U ((p252==0)&&(p242==1)))))))),((p134==0)&&((p430==1)||(p404==1)))),(...504
Reverse transition relation is NOT exact ! Due to transitions t178, t179, t277, t381, t412, t414, t419, t426, t457, t461, t465, t468, t472, t473, t474, t47...350
Using saturation style SCC detection
Detected timeout of ITS tools.
[2026-05-22 17:22:58] [INFO ] Flatten gal took : 26 ms
[2026-05-22 17:22:58] [INFO ] Applying decomposition
[2026-05-22 17:22:58] [INFO ] Flatten gal took : 20 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/graph6550138708493117785.txt' '-o' '/tmp/graph6550138708493117785.bin' '-w' '/tmp/graph6550138708493117785.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6550138708493117785.bin' '-l' '-1' '-v' '-w' '/tmp/graph6550138708493117785.weights' '-q' '0' '-e' '0.001'
[2026-05-22 17:22:58] [INFO ] Decomposing Gal with order
[2026-05-22 17:22:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 17:22:58] [INFO ] Removed a total of 1091 redundant transitions.
[2026-05-22 17:22:58] [INFO ] Flatten gal took : 17 ms
[2026-05-22 17:22:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 4 ms.
[2026-05-22 17:22:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality6538976755446682123.gal : 2 ms
[2026-05-22 17:22:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality4911895741681918084.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/CTLCardinality6538976755446682123.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4911895741681918084.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,982527,10.165,335280,1343,605,485179,17735,870,1.63867e+06,195,132053,0


Converting to forward existential form...Done !
original formula: ((AG(EF(((i0.i1.u45.p252==0)&&(i0.i0.u42.p242==1)))) + (!(E(((i3.u33.p134==0)&&((i4.u61.p430==1)||(i4.u60.p404==1))) U EG(((i2.u31.p177==...360
=> equivalent forward existential formula: (([FwdG(FwdU((Init * !(!(E(TRUE U !(E(TRUE U ((i0.i1.u45.p252==0)&&(i0.i0.u42.p242==1)))))))),((i3.u33.p134==0)&...669
Reverse transition relation is NOT exact ! Due to transitions t179, t412, t414, t510, t511, i0.t380, i0.t276, i2.t512, i2.t468, i2.t465, i2.t461, i2.t457, ...437
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,27.8644,698964,1,0,800338,35356,6785,5.10418e+06,1166,221696,2353663
FORMULA ASLink-PT-01a-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 394 transition count 720
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 9 place count 386 transition count 699
Iterating global reduction 1 with 8 rules applied. Total rules applied 17 place count 386 transition count 699
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 18 place count 386 transition count 698
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 23 place count 381 transition count 686
Iterating global reduction 2 with 5 rules applied. Total rules applied 28 place count 381 transition count 686
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 30 place count 379 transition count 677
Iterating global reduction 2 with 2 rules applied. Total rules applied 32 place count 379 transition count 677
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 33 place count 378 transition count 669
Iterating global reduction 2 with 1 rules applied. Total rules applied 34 place count 378 transition count 669
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 35 place count 377 transition count 661
Iterating global reduction 2 with 1 rules applied. Total rules applied 36 place count 377 transition count 661
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37 place count 376 transition count 653
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 376 transition count 653
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 39 place count 375 transition count 645
Iterating global reduction 2 with 1 rules applied. Total rules applied 40 place count 375 transition count 645
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 41 place count 374 transition count 637
Iterating global reduction 2 with 1 rules applied. Total rules applied 42 place count 374 transition count 637
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 373 transition count 629
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 373 transition count 629
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 372 transition count 621
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 372 transition count 621
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 371 transition count 613
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 371 transition count 613
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 370 transition count 605
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 370 transition count 605
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 369 transition count 597
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 369 transition count 597
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 368 transition count 589
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 368 transition count 589
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 367 transition count 581
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 367 transition count 581
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 366 transition count 573
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 366 transition count 573
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 365 transition count 565
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 365 transition count 565
Applied a total of 60 rules in 58 ms. Remains 365 /395 variables (removed 30) and now considering 565/720 (removed 155) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3591374678345024208.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2720780587326836069.kers'
[2026-05-22 17:23:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3591374678345024208.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2720780587326836069.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 565 rows 365 cols 2000 entries
Finished phase 1 with 214 SingleSign rule and 101 generalized
[2026-05-22 17:23:26] [INFO ] Computed 50 invariants in 4 ms
Computed 50 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-2720780587326836069.kers
Total runtime 6 ms.
[2026-05-22 17:23:27] [INFO ] Implicit Places using invariants in 305 ms returned [19, 30, 212, 231, 251, 274, 297, 308]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 307 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 357/395 places, 565/720 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 352 transition count 560
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 352 transition count 560
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 347 transition count 555
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 347 transition count 555
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 23 place count 344 transition count 552
Iterating global reduction 0 with 3 rules applied. Total rules applied 26 place count 344 transition count 552
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 343 transition count 551
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 343 transition count 551
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 342 transition count 550
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 342 transition count 550
Applied a total of 30 rules in 17 ms. Remains 342 /357 variables (removed 15) and now considering 550/565 (removed 15) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16885013342905672289.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4350405826435273595.kers'
[2026-05-22 17:23:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16885013342905672289.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4350405826435273595.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 550 rows 342 cols 1921 entries
Finished phase 1 with 220 SingleSign rule and 80 generalized
[2026-05-22 17:23:27] [INFO ] Computed 42 invariants in 2 ms
Computed 42 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-4350405826435273595.kers
Total runtime 3 ms.
[2026-05-22 17:23:27] [INFO ] Implicit Places using invariants in 243 ms returned []
[2026-05-22 17:23:27] [INFO ] Invariant cache hit.
[2026-05-22 17:23:27] [INFO ] Implicit Places using invariants and state equation in 499 ms returned []
Implicit Place search using SMT with State Equation took 758 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 342/395 places, 550/720 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1140 ms. Remains : 342/395 places, 550/720 transitions.
[2026-05-22 17:23:27] [INFO ] Flatten gal took : 17 ms
[2026-05-22 17:23:27] [INFO ] Flatten gal took : 14 ms
[2026-05-22 17:23:27] [INFO ] Input system was already deterministic with 550 transitions.
[2026-05-22 17:23:27] [INFO ] Flatten gal took : 11 ms
[2026-05-22 17:23:27] [INFO ] Flatten gal took : 11 ms
[2026-05-22 17:23:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality10118651301072769444.gal : 3 ms
[2026-05-22 17:23:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality15493086066150872810.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/CTLCardinality10118651301072769444.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15493086066150872810.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.7157e+08,5.26987,158928,2,28839,5,463516,6,0,1920,527302,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-22 17:23:58] [INFO ] Flatten gal took : 23 ms
[2026-05-22 17:23:58] [INFO ] Applying decomposition
[2026-05-22 17:23:58] [INFO ] Flatten gal took : 20 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/graph15445490230751077506.txt' '-o' '/tmp/graph15445490230751077506.bin' '-w' '/tmp/graph15445490230751077506.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15445490230751077506.bin' '-l' '-1' '-v' '-w' '/tmp/graph15445490230751077506.weights' '-q' '0' '-e' '0.001'
[2026-05-22 17:23:58] [INFO ] Decomposing Gal with order
[2026-05-22 17:23:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 17:23:58] [INFO ] Removed a total of 804 redundant transitions.
[2026-05-22 17:23:58] [INFO ] Flatten gal took : 19 ms
[2026-05-22 17:23:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 4 ms.
[2026-05-22 17:23:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality11951884133132169250.gal : 2 ms
[2026-05-22 17:23:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality11111364474977702861.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/CTLCardinality11951884133132169250.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11111364474977702861.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.7157e+08,1.43914,60936,1831,456,82820,22335,1016,233918,182,95878,0


Converting to forward existential form...Done !
original formula: EX(((EF((i7.u76.p267!=0)) * AX(AF((i8.u110.p408==0)))) * (((i2.i0.u44.p140==1) + AF(!(E(((i7.u97.p362==0)||(i7.u94.p337==1)) U (i4.i1.u42...236
=> equivalent forward existential formula: (([((EY(Init) * (E(TRUE U (i7.u76.p267!=0)) * !(EX(!(!(EG(!((i8.u110.p408==0))))))))) * (i2.i0.u44.p140==1))] !=...506
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t12, t280, t470, t523, i1.i2.t5, i2.t4, i2.i0.t0, i4.i1.u38.t66, i4.i2.u47.t56, i...375
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 8
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,15.2707,445772,1,0,677680,31835,7808,2.26979e+06,1053,115532,1626560
FORMULA ASLink-PT-01a-CTLCardinality-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 395/395 places, 720/720 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 55 rules applied. Total rules applied 55 place count 393 transition count 665
Reduce places removed 55 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 57 rules applied. Total rules applied 112 place count 338 transition count 663
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 114 place count 336 transition count 663
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 33 Pre rules applied. Total rules applied 114 place count 336 transition count 630
Deduced a syphon composed of 33 places in 1 ms
Ensure Unique test removed 10 places
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 3 with 76 rules applied. Total rules applied 190 place count 293 transition count 630
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 3 with 7 rules applied. Total rules applied 197 place count 291 transition count 625
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 6 rules applied. Total rules applied 203 place count 286 transition count 624
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 204 place count 285 transition count 624
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 210 place count 279 transition count 605
Iterating global reduction 6 with 6 rules applied. Total rules applied 216 place count 279 transition count 605
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 6 with 19 rules applied. Total rules applied 235 place count 274 transition count 591
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 7 with 12 rules applied. Total rules applied 247 place count 262 transition count 591
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 251 place count 258 transition count 580
Iterating global reduction 8 with 4 rules applied. Total rules applied 255 place count 258 transition count 580
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 257 place count 258 transition count 578
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 258 place count 257 transition count 570
Iterating global reduction 9 with 1 rules applied. Total rules applied 259 place count 257 transition count 570
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 260 place count 256 transition count 562
Iterating global reduction 9 with 1 rules applied. Total rules applied 261 place count 256 transition count 562
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 262 place count 255 transition count 554
Iterating global reduction 9 with 1 rules applied. Total rules applied 263 place count 255 transition count 554
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 264 place count 254 transition count 546
Iterating global reduction 9 with 1 rules applied. Total rules applied 265 place count 254 transition count 546
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 266 place count 253 transition count 538
Iterating global reduction 9 with 1 rules applied. Total rules applied 267 place count 253 transition count 538
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 268 place count 252 transition count 530
Iterating global reduction 9 with 1 rules applied. Total rules applied 269 place count 252 transition count 530
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 270 place count 251 transition count 522
Iterating global reduction 9 with 1 rules applied. Total rules applied 271 place count 251 transition count 522
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 272 place count 250 transition count 514
Iterating global reduction 9 with 1 rules applied. Total rules applied 273 place count 250 transition count 514
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 274 place count 249 transition count 506
Iterating global reduction 9 with 1 rules applied. Total rules applied 275 place count 249 transition count 506
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 276 place count 248 transition count 498
Iterating global reduction 9 with 1 rules applied. Total rules applied 277 place count 248 transition count 498
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 278 place count 247 transition count 490
Iterating global reduction 9 with 1 rules applied. Total rules applied 279 place count 247 transition count 490
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 280 place count 246 transition count 482
Iterating global reduction 9 with 1 rules applied. Total rules applied 281 place count 246 transition count 482
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 282 place count 245 transition count 474
Iterating global reduction 9 with 1 rules applied. Total rules applied 283 place count 245 transition count 474
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 284 place count 244 transition count 466
Iterating global reduction 9 with 1 rules applied. Total rules applied 285 place count 244 transition count 466
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 286 place count 243 transition count 458
Iterating global reduction 9 with 1 rules applied. Total rules applied 287 place count 243 transition count 458
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 9 with 32 rules applied. Total rules applied 319 place count 227 transition count 442
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 322 place count 224 transition count 439
Iterating global reduction 9 with 3 rules applied. Total rules applied 325 place count 224 transition count 439
Applied a total of 325 rules in 124 ms. Remains 224 /395 variables (removed 171) and now considering 439/720 (removed 281) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16716161586229237331.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8168364874054073503.kers'
[2026-05-22 17:24:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16716161586229237331.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8168364874054073503.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 439 rows 223 cols 1690 entries
Finished phase 1 with 102 SingleSign rule and 90 generalized
[2026-05-22 17:24:13] [INFO ] Computed 32 invariants in 6 ms
Computed 32 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-8168364874054073503.kers
Total runtime 8 ms.
[2026-05-22 17:24:13] [INFO ] Implicit Places using invariants in 258 ms returned [17, 22, 75, 120, 132, 151, 171, 185, 206, 215, 221]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 261 ms to find 11 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 213/395 places, 439/720 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 0 with 7 rules applied. Total rules applied 7 place count 213 transition count 432
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 206 transition count 432
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 14 place count 206 transition count 426
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 26 place count 200 transition count 426
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 28 place count 199 transition count 425
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 29 place count 198 transition count 425
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 31 place count 196 transition count 423
Iterating global reduction 4 with 2 rules applied. Total rules applied 33 place count 196 transition count 423
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 41 place count 192 transition count 419
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 42 place count 191 transition count 418
Iterating global reduction 4 with 1 rules applied. Total rules applied 43 place count 191 transition count 418
Applied a total of 43 rules in 27 ms. Remains 191 /213 variables (removed 22) and now considering 418/439 (removed 21) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2560591484746721703.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-157723581209844756.kers'
[2026-05-22 17:24:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2560591484746721703.kers, --Pflows, --basisKERS=/tmp/petrispot-output-157723581209844756.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 418 rows 191 cols 1617 entries
Finished phase 1 with 96 SingleSign rule and 75 generalized
[2026-05-22 17:24:13] [INFO ] Computed 20 invariants in 3 ms
Computed 20 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-157723581209844756.kers
Total runtime 4 ms.
[2026-05-22 17:24:14] [INFO ] Implicit Places using invariants in 220 ms returned [90, 104]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 222 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 189/395 places, 418/720 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 188 transition count 417
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 188 transition count 417
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 187 transition count 416
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 187 transition count 416
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 186 transition count 415
Applied a total of 6 rules in 20 ms. Remains 186 /189 variables (removed 3) and now considering 415/418 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11446842278213669453.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15184014828652770276.kers'
[2026-05-22 17:24:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11446842278213669453.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15184014828652770276.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 415 rows 186 cols 1606 entries
Finished phase 1 with 97 SingleSign rule and 71 generalized
[2026-05-22 17:24:14] [INFO ] Computed 18 invariants in 5 ms
Computed 18 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-15184014828652770276.kers
Total runtime 7 ms.
[2026-05-22 17:24:14] [INFO ] Implicit Places using invariants in 229 ms returned []
[2026-05-22 17:24:14] [INFO ] Invariant cache hit.
[2026-05-22 17:24:14] [INFO ] Implicit Places using invariants and state equation in 437 ms returned []
Implicit Place search using SMT with State Equation took 668 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 186/395 places, 415/720 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 1323 ms. Remains : 186/395 places, 415/720 transitions.
[2026-05-22 17:24:14] [INFO ] Flatten gal took : 16 ms
[2026-05-22 17:24:14] [INFO ] Flatten gal took : 9 ms
[2026-05-22 17:24:14] [INFO ] Input system was already deterministic with 415 transitions.
[2026-05-22 17:24:14] [INFO ] Flatten gal took : 8 ms
[2026-05-22 17:24:14] [INFO ] Flatten gal took : 8 ms
[2026-05-22 17:24:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality9431544557659116442.gal : 2 ms
[2026-05-22 17:24:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality10162293122026718526.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/CTLCardinality9431544557659116442.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10162293122026718526.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,787725,1.74263,54740,2,11018,5,148287,6,0,1162,176973,0


Converting to forward existential form...Done !
original formula: (EF(((EF((p4!=1)) * (p351!=1)) * ((p408!=0)&&(p127!=1)))) + AG(((AG((p356==1)) + ((p128==0)&&((p370==0)||(((p392==0)||(p313==1))&&((p159=...237
=> equivalent forward existential formula: ([(((FwdU((Init * !(E(TRUE U ((E(TRUE U (p4!=1)) * (p351!=1)) * ((p408!=0)&&(p127!=1)))))),TRUE) * !((!(E(TRUE U...576
Reverse transition relation is NOT exact ! Due to transitions t1, t180, t181, t317, t320, t327, t356, t361, t365, t369, t371, t372, t373, t376, t386, t387,...348
Detected timeout of ITS tools.
[2026-05-22 17:24:44] [INFO ] Flatten gal took : 11 ms
[2026-05-22 17:24:44] [INFO ] Applying decomposition
[2026-05-22 17:24:44] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17178769235969802749.txt' '-o' '/tmp/graph17178769235969802749.bin' '-w' '/tmp/graph17178769235969802749.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17178769235969802749.bin' '-l' '-1' '-v' '-w' '/tmp/graph17178769235969802749.weights' '-q' '0' '-e' '0.001'
[2026-05-22 17:24:45] [INFO ] Decomposing Gal with order
[2026-05-22 17:24:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 17:24:45] [INFO ] Removed a total of 818 redundant transitions.
[2026-05-22 17:24:45] [INFO ] Flatten gal took : 19 ms
[2026-05-22 17:24:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 41 labels/synchronizations in 5 ms.
[2026-05-22 17:24:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality1083206577116568994.gal : 2 ms
[2026-05-22 17:24:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality5623045532983819894.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/CTLCardinality1083206577116568994.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5623045532983819894.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,787725,6.35338,177336,1215,455,230250,11893,823,800234,156,91194,0


Converting to forward existential form...Done !
original formula: (EF(((EF((i1.u0.p4!=1)) * (i4.u53.p351!=1)) * ((i4.u57.p408!=0)&&(i2.u27.p127!=1)))) + AG(((AG((i4.u54.p356==1)) + ((i2.u27.p128==0)&&((i...343
=> equivalent forward existential formula: ([(((FwdU((Init * !(E(TRUE U ((E(TRUE U (i1.u0.p4!=1)) * (i4.u53.p351!=1)) * ((i4.u57.p408!=0)&&(i2.u27.p127!=1)...768
Reverse transition relation is NOT exact ! Due to transitions t181, t386, t408, t409, i2.t365, i2.t361, i2.t356, i2.u25.t387, i2.u25.t412, i2.u25.t413, i2....451
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,10.5014,193308,1,0,267565,28061,5856,1.10218e+06,769,129398,578857
FORMULA ASLink-PT-01a-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

[2026-05-22 17:24:55] [INFO ] Flatten gal took : 27 ms
[2026-05-22 17:24:55] [INFO ] Flatten gal took : 22 ms
[2026-05-22 17:24:55] [INFO ] Applying decomposition
[2026-05-22 17:24:55] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15918829756581238394.txt' '-o' '/tmp/graph15918829756581238394.bin' '-w' '/tmp/graph15918829756581238394.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15918829756581238394.bin' '-l' '-1' '-v' '-w' '/tmp/graph15918829756581238394.weights' '-q' '0' '-e' '0.001'
[2026-05-22 17:24:55] [INFO ] Decomposing Gal with order
[2026-05-22 17:24:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 17:24:55] [INFO ] Removed a total of 1204 redundant transitions.
[2026-05-22 17:24:55] [INFO ] Flatten gal took : 32 ms
[2026-05-22 17:24:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 91 labels/synchronizations in 39 ms.
[2026-05-22 17:24:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality11719534516922102388.gal : 5 ms
[2026-05-22 17:24:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality10934529594577956062.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/CTLCardinality11719534516922102388.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10934529594577956062.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 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.82817e+08,2.14451,59164,2277,335,93191,9358,1402,200454,170,59488,0


Converting to forward existential form...Done !
original formula: AF((((EG(AX((i5.i2.u65.p91==0))) * (i4.i1.u62.p61==0)) * ((i6.u119.p386==0)&&(i8.u123.p397==1))) * ((i1.u16.p44==0)||((i7.i1.u114.p368==0...179
=> equivalent forward existential formula: [FwdG(Init,!((((EG(!(EX(!((i5.i2.u65.p91==0))))) * (i4.i1.u62.p61==0)) * ((i6.u119.p386==0)&&(i8.u123.p397==1)))...230
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t13, t287, t288, t634, t689, t692, i2.i0.u35.t71, i2.i2.u45.t61, i2.i3.u52.t51, i...510
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 8
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,280.693,2203152,1,0,4.19899e+06,9358,3167,9.82067e+06,379,59488,1331301
FORMULA ASLink-PT-01a-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: AF((((i4.i1.u62.p210!=0)&&(i4.i0.u61.p211!=1)) * ((AX((((i6.u90.p293!=0)&&(i8.u121.p390!=1))&&(i4.i1.u62.p134!=1))) + ((i3.i1.u42.p142!=0...253
=> equivalent forward existential formula: [FwdG(Init,!((((i4.i1.u62.p210!=0)&&(i4.i0.u61.p211!=1)) * ((!(EX(!((((i6.u90.p293!=0)&&(i8.u121.p390!=1))&&(i4....310
(forward)formula 1,0,441.402,2424928,1,0,4.25174e+06,12880,3167,1.23663e+07,379,78825,739158
FORMULA ASLink-PT-01a-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1048396 ms.

BK_STOP 1779471138268

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-01a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is ASLink-PT-01a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r002-oct2-177944366100281"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-01a.tgz
mv ASLink-PT-01a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;