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.r178-oct2-177969020100345.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 MedleyB-PT-B09, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969020100345
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 5.8K Mar 7 18:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Mar 7 18:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Mar 7 18:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Mar 7 18:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 15 11:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 11:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 11:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 11:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Mar 7 18:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 176K Mar 7 18:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Mar 7 18:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Mar 7 18:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 11:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 11:34 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 12M 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 MedleyB-PT-B09-CTLCardinality-2024-00
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-01
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-02
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-03
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-04
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-05
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-06
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-07
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-08
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-09
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-10
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-11
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-12
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-13
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-14
FORMULA_NAME MedleyB-PT-B09-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779709356839

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MedleyB-PT-B09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 11:42:37] [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]
[2026-05-25 11:42:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 11:42:38] [INFO ] Load time of PNML (sax parser for PT used): 668 ms
[2026-05-25 11:42:38] [INFO ] Transformed 2435 places.
[2026-05-25 11:42:38] [INFO ] Transformed 15948 transitions.
[2026-05-25 11:42:38] [INFO ] Found NUPN structural information;
[2026-05-25 11:42:38] [INFO ] Parsed PT model containing 2435 places and 15948 transitions and 219484 arcs in 841 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Initial state reduction rules removed 1 formulas.
FORMULA MedleyB-PT-B09-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 82 out of 2435 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2435/2435 places, 15948/15948 transitions.
Discarding 186 places :
Symmetric choice reduction at 0 with 186 rule applications. Total rules 186 place count 2249 transition count 15762
Iterating global reduction 0 with 186 rules applied. Total rules applied 372 place count 2249 transition count 15762
Discarding 114 places :
Symmetric choice reduction at 0 with 114 rule applications. Total rules 486 place count 2135 transition count 15648
Iterating global reduction 0 with 114 rules applied. Total rules applied 600 place count 2135 transition count 15648
Discarding 65 places :
Symmetric choice reduction at 0 with 65 rule applications. Total rules 665 place count 2070 transition count 15583
Iterating global reduction 0 with 65 rules applied. Total rules applied 730 place count 2070 transition count 15583
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 785 place count 2015 transition count 15528
Iterating global reduction 0 with 55 rules applied. Total rules applied 840 place count 2015 transition count 15528
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 884 place count 1971 transition count 15484
Iterating global reduction 0 with 44 rules applied. Total rules applied 928 place count 1971 transition count 15484
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 972 place count 1927 transition count 15440
Iterating global reduction 0 with 44 rules applied. Total rules applied 1016 place count 1927 transition count 15440
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 1057 place count 1886 transition count 15399
Iterating global reduction 0 with 41 rules applied. Total rules applied 1098 place count 1886 transition count 15399
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 1137 place count 1847 transition count 15360
Iterating global reduction 0 with 39 rules applied. Total rules applied 1176 place count 1847 transition count 15360
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 1207 place count 1816 transition count 15329
Iterating global reduction 0 with 31 rules applied. Total rules applied 1238 place count 1816 transition count 15329
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 1260 place count 1794 transition count 15307
Iterating global reduction 0 with 22 rules applied. Total rules applied 1282 place count 1794 transition count 15307
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 1285 place count 1794 transition count 15304
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 1295 place count 1784 transition count 15294
Iterating global reduction 1 with 10 rules applied. Total rules applied 1305 place count 1784 transition count 15294
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 1314 place count 1775 transition count 15285
Iterating global reduction 1 with 9 rules applied. Total rules applied 1323 place count 1775 transition count 15285
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1325 place count 1773 transition count 15283
Iterating global reduction 1 with 2 rules applied. Total rules applied 1327 place count 1773 transition count 15283
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1329 place count 1771 transition count 15281
Iterating global reduction 1 with 2 rules applied. Total rules applied 1331 place count 1771 transition count 15281
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1333 place count 1769 transition count 15279
Iterating global reduction 1 with 2 rules applied. Total rules applied 1335 place count 1769 transition count 15279
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1337 place count 1767 transition count 15277
Iterating global reduction 1 with 2 rules applied. Total rules applied 1339 place count 1767 transition count 15277
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1341 place count 1765 transition count 15275
Iterating global reduction 1 with 2 rules applied. Total rules applied 1343 place count 1765 transition count 15275
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1345 place count 1763 transition count 15273
Iterating global reduction 1 with 2 rules applied. Total rules applied 1347 place count 1763 transition count 15273
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 1348 place count 1762 transition count 15272
Iterating global reduction 1 with 1 rules applied. Total rules applied 1349 place count 1762 transition count 15272
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 1350 place count 1761 transition count 15271
Iterating global reduction 1 with 1 rules applied. Total rules applied 1351 place count 1761 transition count 15271
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 1352 place count 1760 transition count 15270
Iterating global reduction 1 with 1 rules applied. Total rules applied 1353 place count 1760 transition count 15270
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 1354 place count 1759 transition count 15269
Iterating global reduction 1 with 1 rules applied. Total rules applied 1355 place count 1759 transition count 15269
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 1356 place count 1759 transition count 15268
Applied a total of 1356 rules in 4687 ms. Remains 1759 /2435 variables (removed 676) and now considering 15268/15948 (removed 680) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12794395139439687152.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5160156628352597794.kers'
[2026-05-25 11:42:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12794395139439687152.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5160156628352597794.kers]
Culled 0 columns in 23 ms.
// Phase 1: matrix 15268 rows 1759 cols 218096 entries
Finished phase 1 with 1750 SingleSign rule and 0 generalized
[2026-05-25 11:42:44] [INFO ] Computed 9 invariants in 167 ms
Computed 9 P flows in 167 ms.
Exported basis to /tmp/petrispot-output-5160156628352597794.kers
Total runtime 188 ms.
[2026-05-25 11:42:48] [INFO ] Implicit Places using invariants in 4749 ms returned []
Implicit Place search using SMT only with invariants took 4796 ms to find 0 implicit places.
Running 15267 sub problems to find dead transitions.
[2026-05-25 11:42:48] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1758/17027 variables, and 0 constraints, problems are : Problem set: 0 solved, 15267 unsolved in 30257 ms.
Refiners :[Positive P Invariants (semi-flows): 0/9 constraints, State Equation: 0/1759 constraints, PredecessorRefiner: 15267/1839 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15267 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1758/17027 variables, and 0 constraints, problems are : Problem set: 0 solved, 15267 unsolved in 30209 ms.
Refiners :[Positive P Invariants (semi-flows): 0/9 constraints, State Equation: 0/1759 constraints, PredecessorRefiner: 13428/1839 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 101131ms problems are : Problem set: 0 solved, 15267 unsolved
Search for dead transitions found 0 dead transitions in 101236ms
Starting structural reductions in LTL mode, iteration 1 : 1759/2435 places, 15268/15948 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 110847 ms. Remains : 1759/2435 places, 15268/15948 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Applied a total of 0 rules in 170 ms. Remains 1759 /1759 variables (removed 0) and now considering 15268/15268 (removed 0) transitions.
[2026-05-25 11:44:30] [INFO ] Invariant cache hit.
[2026-05-25 11:44:34] [INFO ] Implicit Places using invariants in 4788 ms returned []
Implicit Place search using SMT only with invariants took 4790 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 4964 ms. Remains : 1759/1759 places, 15268/15268 transitions.
Support contains 82 out of 1759 places after structural reductions.
[2026-05-25 11:44:36] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-25 11:44:36] [INFO ] Flatten gal took : 1139 ms
FORMULA MedleyB-PT-B09-CTLCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 11:44:37] [INFO ] Flatten gal took : 805 ms
[2026-05-25 11:44:39] [INFO ] Input system was already deterministic with 15268 transitions.
Support contains 74 out of 1759 places (down from 82) after GAL structural reductions.
RANDOM walk for 40000 steps (274 resets) in 1609 ms. (24 steps per ms) remains 21/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 52 ms. (75 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
[2026-05-25 11:44:40] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 1715/1759 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1759 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 21 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 17027/17027 variables, and 1768 constraints, problems are : Problem set: 0 solved, 21 unsolved in 5017 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 1759/1759 constraints, PredecessorRefiner: 21/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 1715/1759 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 21 unsolved
SMT process timed out in 13555ms, After SMT, problems are : Problem set: 0 solved, 21 unsolved
Fused 21 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 44 out of 1759 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Graph (trivial) has 1674 edges and 1759 vertex of which 128 / 1759 are part of one of the 23 SCC in 21 ms
Free SCC test removed 105 places
Drop transitions (Empty/Sink Transition effects.) removed 143 transitions
Reduce isomorphic transitions removed 143 transitions.
Graph (complete) has 3298 edges and 1654 vertex of which 1647 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.79 ms
Discarding 7 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1170 transitions
Trivial Post-agglo rules discarded 1170 transitions
Performed 1170 trivial Post agglomeration. Transition count delta: 1170
Iterating post reduction 0 with 1177 rules applied. Total rules applied 1179 place count 1647 transition count 13948
Reduce places removed 1170 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 1191 rules applied. Total rules applied 2370 place count 477 transition count 13927
Reduce places removed 10 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 2 with 22 rules applied. Total rules applied 2392 place count 467 transition count 13915
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 2404 place count 455 transition count 13915
Performed 98 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 98 Pre rules applied. Total rules applied 2404 place count 455 transition count 13817
Deduced a syphon composed of 98 places in 7 ms
Reduce places removed 98 places and 0 transitions.
Iterating global reduction 4 with 196 rules applied. Total rules applied 2600 place count 357 transition count 13817
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 2603 place count 354 transition count 13814
Iterating global reduction 4 with 3 rules applied. Total rules applied 2606 place count 354 transition count 13814
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 2606 place count 354 transition count 13811
Deduced a syphon composed of 3 places in 8 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 2612 place count 351 transition count 13811
Performed 60 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 60 places in 7 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 4 with 120 rules applied. Total rules applied 2732 place count 291 transition count 13750
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 2748 place count 291 transition count 13734
Discarding 41 places :
Symmetric choice reduction at 5 with 41 rule applications. Total rules 2789 place count 250 transition count 1417
Iterating global reduction 5 with 41 rules applied. Total rules applied 2830 place count 250 transition count 1417
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 5 with 15 rules applied. Total rules applied 2845 place count 250 transition count 1402
Discarding 18 places :
Symmetric choice reduction at 6 with 18 rule applications. Total rules 2863 place count 232 transition count 1379
Iterating global reduction 6 with 18 rules applied. Total rules applied 2881 place count 232 transition count 1379
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 2893 place count 220 transition count 1367
Iterating global reduction 6 with 12 rules applied. Total rules applied 2905 place count 220 transition count 1367
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2909 place count 220 transition count 1363
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 7 with 16 rules applied. Total rules applied 2925 place count 212 transition count 1355
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 5 places in 4 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 2935 place count 207 transition count 1373
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 2936 place count 207 transition count 1372
Free-agglomeration rule applied 66 times.
Iterating global reduction 7 with 66 rules applied. Total rules applied 3002 place count 207 transition count 1306
Reduce places removed 66 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 68 rules applied. Total rules applied 3070 place count 141 transition count 1304
Drop transitions (Redundant composition of simpler transitions.) removed 455 transitions
Redundant transition composition rules discarded 455 transitions
Iterating global reduction 8 with 455 rules applied. Total rules applied 3525 place count 141 transition count 849
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 8 with 3 rules applied. Total rules applied 3528 place count 141 transition count 846
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 3531 place count 138 transition count 846
Partial Free-agglomeration rule applied 11 times.
Drop transitions (Partial Free agglomeration) removed 11 transitions
Iterating global reduction 9 with 11 rules applied. Total rules applied 3542 place count 138 transition count 846
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 9 with 7 rules applied. Total rules applied 3549 place count 138 transition count 839
Applied a total of 3549 rules in 3531 ms. Remains 138 /1759 variables (removed 1621) and now considering 839/15268 (removed 14429) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3531 ms. Remains : 138/1759 places, 839/15268 transitions.
RANDOM walk for 40000 steps (1092 resets) in 1417 ms. (28 steps per ms) remains 11/21 properties
BEST_FIRST walk for 40003 steps (126 resets) in 128 ms. (310 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (140 resets) in 216 ms. (184 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (142 resets) in 69 ms. (571 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (145 resets) in 63 ms. (625 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (139 resets) in 62 ms. (634 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (140 resets) in 41 ms. (952 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (139 resets) in 41 ms. (952 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (149 resets) in 40 ms. (975 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (144 resets) in 40 ms. (975 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (142 resets) in 40 ms. (975 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (144 resets) in 40 ms. (975 steps per ms) remains 11/11 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2098609144230954030.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-44787279859984975.kers'
[2026-05-25 11:44:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2098609144230954030.kers, --Pflows, --basisKERS=/tmp/petrispot-output-44787279859984975.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 839 rows 138 cols 7178 entries
Finished phase 1 with 129 SingleSign rule and 0 generalized
[2026-05-25 11:44:57] [INFO ] Computed 9 invariants in 3 ms
Computed 9 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-44787279859984975.kers
Total runtime 4 ms.
[2026-05-25 11:44:57] [INFO ] State equation strengthened by 698 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 113/135 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/135 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 3/138 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/138 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 839/977 variables, 138/147 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/977 variables, 698/845 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/977 variables, 0/845 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (OVERLAPS) 0/977 variables, 0/845 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 977/977 variables, and 845 constraints, problems are : Problem set: 0 solved, 11 unsolved in 1174 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 138/138 constraints, ReadFeed: 698/698 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 113/135 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Problem AtomicPropp12 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/135 variables, 16/24 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 0/24 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 3/138 variables, 1/25 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/138 variables, 0/25 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 839/977 variables, 138/163 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/977 variables, 698/861 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/977 variables, 10/871 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/977 variables, 1/872 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/977 variables, 0/872 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 11 (OVERLAPS) 0/977 variables, 0/872 constraints. Problems are: Problem set: 1 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 977/977 variables, and 872 constraints, problems are : Problem set: 1 solved, 10 unsolved in 8207 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 138/138 constraints, ReadFeed: 698/698 constraints, PredecessorRefiner: 10/11 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9479ms problems are : Problem set: 1 solved, 10 unsolved
Fused 10 Parikh solutions to 4 different solutions.
Finished Parikh walk after 3501 steps, including 94 resets, run visited all 2 properties in 23 ms. (steps per millisecond=152 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 10 properties in 170 ms.
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2026-05-25 11:45:08] [INFO ] Flatten gal took : 766 ms
[2026-05-25 11:45:09] [INFO ] Flatten gal took : 741 ms
[2026-05-25 11:45:10] [INFO ] Input system was already deterministic with 15268 transitions.
Computed a total of 352 stabilizing places and 368 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Graph (trivial) has 1750 edges and 1759 vertex of which 132 / 1759 are part of one of the 24 SCC in 3 ms
Free SCC test removed 108 places
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 124 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1228 transitions
Trivial Post-agglo rules discarded 1228 transitions
Performed 1228 trivial Post agglomeration. Transition count delta: 1228
Iterating post reduction 0 with 1228 rules applied. Total rules applied 1229 place count 1650 transition count 13915
Reduce places removed 1228 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
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 1 with 1253 rules applied. Total rules applied 2482 place count 422 transition count 13890
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 2495 place count 410 transition count 13889
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2496 place count 409 transition count 13889
Performed 90 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 90 Pre rules applied. Total rules applied 2496 place count 409 transition count 13799
Deduced a syphon composed of 90 places in 6 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 4 with 180 rules applied. Total rules applied 2676 place count 319 transition count 13799
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 2699 place count 296 transition count 13775
Iterating global reduction 4 with 23 rules applied. Total rules applied 2722 place count 296 transition count 13775
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 2722 place count 296 transition count 13771
Deduced a syphon composed of 4 places in 6 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 2730 place count 292 transition count 13771
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 2738 place count 284 transition count 13747
Iterating global reduction 4 with 8 rules applied. Total rules applied 2746 place count 284 transition count 13747
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 2749 place count 284 transition count 13744
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2752 place count 281 transition count 13741
Iterating global reduction 5 with 3 rules applied. Total rules applied 2755 place count 281 transition count 13741
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2756 place count 281 transition count 13740
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2757 place count 280 transition count 13739
Iterating global reduction 6 with 1 rules applied. Total rules applied 2758 place count 280 transition count 13739
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 4 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 6 with 102 rules applied. Total rules applied 2860 place count 229 transition count 13688
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 2869 place count 229 transition count 13679
Discarding 48 places :
Symmetric choice reduction at 7 with 48 rule applications. Total rules 2917 place count 181 transition count 1030
Iterating global reduction 7 with 48 rules applied. Total rules applied 2965 place count 181 transition count 1030
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 7 with 22 rules applied. Total rules applied 2987 place count 181 transition count 1008
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3014 place count 154 transition count 974
Iterating global reduction 8 with 27 rules applied. Total rules applied 3041 place count 154 transition count 974
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 3067 place count 128 transition count 948
Iterating global reduction 8 with 26 rules applied. Total rules applied 3093 place count 128 transition count 948
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 8 with 12 rules applied. Total rules applied 3105 place count 128 transition count 936
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 9 with 2 rules applied. Total rules applied 3107 place count 127 transition count 935
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 9 with 8 rules applied. Total rules applied 3115 place count 127 transition count 927
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 9 with 16 rules applied. Total rules applied 3131 place count 119 transition count 919
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3132 place count 118 transition count 918
Applied a total of 3132 rules in 2506 ms. Remains 118 /1759 variables (removed 1641) and now considering 918/15268 (removed 14350) transitions.
[2026-05-25 11:45:13] [INFO ] Flow matrix only has 909 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3698687910721230443.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17916776548422768753.kers'
[2026-05-25 11:45:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3698687910721230443.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17916776548422768753.kers]
Normalized transition count is 908 out of 909 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 908 rows 117 cols 10529 entries
Finished phase 1 with 116 SingleSign rule and 0 generalized
[2026-05-25 11:45:13] [INFO ] Computed 2 invariants in 6 ms
Computed 2 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-17916776548422768753.kers
Total runtime 8 ms.
[2026-05-25 11:45:14] [INFO ] Implicit Places using invariants in 567 ms returned []
[2026-05-25 11:45:14] [INFO ] Flow matrix only has 909 transitions (discarded 9 similar events)
[2026-05-25 11:45:14] [INFO ] Invariant cache hit.
[2026-05-25 11:45:14] [INFO ] State equation strengthened by 255 read => feed constraints.
[2026-05-25 11:45:15] [INFO ] Implicit Places using invariants and state equation in 1303 ms returned []
Implicit Place search using SMT with State Equation took 1874 ms to find 0 implicit places.
[2026-05-25 11:45:15] [INFO ] Redundant transitions in 84 ms returned []
Running 900 sub problems to find dead transitions.
[2026-05-25 11:45:15] [INFO ] Flow matrix only has 909 transitions (discarded 9 similar events)
[2026-05-25 11:45:15] [INFO ] Invariant cache hit.
[2026-05-25 11:45:15] [INFO ] State equation strengthened by 255 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 2 (OVERLAPS) 8/118 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/118 variables, 20/22 constraints. Problems are: Problem set: 0 solved, 900 unsolved
SMT process timed out in 31490ms, After SMT, problems are : Problem set: 0 solved, 900 unsolved
Search for dead transitions found 0 dead transitions in 31495ms
Starting structural reductions in SI_CTL mode, iteration 1 : 118/1759 places, 918/15268 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35968 ms. Remains : 118/1759 places, 918/15268 transitions.
[2026-05-25 11:45:47] [INFO ] Flatten gal took : 143 ms
[2026-05-25 11:45:47] [INFO ] Flatten gal took : 52 ms
[2026-05-25 11:45:47] [INFO ] Input system was already deterministic with 918 transitions.
[2026-05-25 11:45:47] [INFO ] Flatten gal took : 51 ms
[2026-05-25 11:45:47] [INFO ] Flatten gal took : 53 ms
[2026-05-25 11:45:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality8838528241722108172.gal : 39 ms
[2026-05-25 11:45:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality9566330505272865597.ctl : 3 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/CTLCardinality8838528241722108172.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9566330505272865597.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 11:46:17] [INFO ] Flatten gal took : 50 ms
[2026-05-25 11:46:17] [INFO ] Applying decomposition
[2026-05-25 11:46:17] [INFO ] Flatten gal took : 49 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3108335828618084712.txt' '-o' '/tmp/graph3108335828618084712.bin' '-w' '/tmp/graph3108335828618084712.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3108335828618084712.bin' '-l' '-1' '-v' '-w' '/tmp/graph3108335828618084712.weights' '-q' '0' '-e' '0.001'
[2026-05-25 11:46:18] [INFO ] Decomposing Gal with order
[2026-05-25 11:46:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 11:46:18] [INFO ] Removed a total of 6178 redundant transitions.
[2026-05-25 11:46:18] [INFO ] Flatten gal took : 189 ms
[2026-05-25 11:46:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 81 ms.
[2026-05-25 11:46:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality6491646789077176674.gal : 17 ms
[2026-05-25 11:46:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality7154004635799698388.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/CTLCardinality6491646789077176674.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7154004635799698388.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Graph (trivial) has 1748 edges and 1759 vertex of which 132 / 1759 are part of one of the 24 SCC in 2 ms
Free SCC test removed 108 places
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 124 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1225 transitions
Trivial Post-agglo rules discarded 1225 transitions
Performed 1225 trivial Post agglomeration. Transition count delta: 1225
Iterating post reduction 0 with 1225 rules applied. Total rules applied 1226 place count 1650 transition count 13918
Reduce places removed 1225 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
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 1 with 1250 rules applied. Total rules applied 2476 place count 425 transition count 13893
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 2489 place count 413 transition count 13892
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2490 place count 412 transition count 13892
Performed 91 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 91 Pre rules applied. Total rules applied 2490 place count 412 transition count 13801
Deduced a syphon composed of 91 places in 5 ms
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 4 with 182 rules applied. Total rules applied 2672 place count 321 transition count 13801
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 2695 place count 298 transition count 13777
Iterating global reduction 4 with 23 rules applied. Total rules applied 2718 place count 298 transition count 13777
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 2718 place count 298 transition count 13773
Deduced a syphon composed of 4 places in 6 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 2726 place count 294 transition count 13773
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 2734 place count 286 transition count 13749
Iterating global reduction 4 with 8 rules applied. Total rules applied 2742 place count 286 transition count 13749
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 2745 place count 286 transition count 13746
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2748 place count 283 transition count 13743
Iterating global reduction 5 with 3 rules applied. Total rules applied 2751 place count 283 transition count 13743
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2752 place count 283 transition count 13742
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2753 place count 282 transition count 13741
Iterating global reduction 6 with 1 rules applied. Total rules applied 2754 place count 282 transition count 13741
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 3 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 6 with 102 rules applied. Total rules applied 2856 place count 231 transition count 13690
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 2864 place count 231 transition count 13682
Discarding 48 places :
Symmetric choice reduction at 7 with 48 rule applications. Total rules 2912 place count 183 transition count 1033
Iterating global reduction 7 with 48 rules applied. Total rules applied 2960 place count 183 transition count 1033
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 7 with 21 rules applied. Total rules applied 2981 place count 183 transition count 1012
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3008 place count 156 transition count 978
Iterating global reduction 8 with 27 rules applied. Total rules applied 3035 place count 156 transition count 978
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3062 place count 129 transition count 951
Iterating global reduction 8 with 27 rules applied. Total rules applied 3089 place count 129 transition count 951
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 8 with 13 rules applied. Total rules applied 3102 place count 129 transition count 938
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 9 with 2 rules applied. Total rules applied 3104 place count 128 transition count 937
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 9 with 8 rules applied. Total rules applied 3112 place count 128 transition count 929
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 9 with 16 rules applied. Total rules applied 3128 place count 120 transition count 921
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3129 place count 119 transition count 920
Applied a total of 3129 rules in 2326 ms. Remains 119 /1759 variables (removed 1640) and now considering 920/15268 (removed 14348) transitions.
[2026-05-25 11:46:51] [INFO ] Flow matrix only has 911 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7342414302280925857.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17286176262710631303.kers'
[2026-05-25 11:46:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7342414302280925857.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17286176262710631303.kers]
Normalized transition count is 910 out of 911 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 3 ms.
// Phase 1: matrix 910 rows 118 cols 10533 entries
Finished phase 1 with 117 SingleSign rule and 0 generalized
[2026-05-25 11:46:51] [INFO ] Computed 2 invariants in 16 ms
Computed 2 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-17286176262710631303.kers
Total runtime 17 ms.
[2026-05-25 11:46:51] [INFO ] Implicit Places using invariants in 490 ms returned []
[2026-05-25 11:46:51] [INFO ] Flow matrix only has 911 transitions (discarded 9 similar events)
[2026-05-25 11:46:51] [INFO ] Invariant cache hit.
[2026-05-25 11:46:51] [INFO ] State equation strengthened by 255 read => feed constraints.
[2026-05-25 11:46:52] [INFO ] Implicit Places using invariants and state equation in 1054 ms returned []
Implicit Place search using SMT with State Equation took 1550 ms to find 0 implicit places.
[2026-05-25 11:46:52] [INFO ] Redundant transitions in 86 ms returned []
Running 903 sub problems to find dead transitions.
[2026-05-25 11:46:52] [INFO ] Flow matrix only has 911 transitions (discarded 9 similar events)
[2026-05-25 11:46:52] [INFO ] Invariant cache hit.
[2026-05-25 11:46:52] [INFO ] State equation strengthened by 255 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/111 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/111 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 2 (OVERLAPS) 8/119 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/119 variables, 20/22 constraints. Problems are: Problem set: 0 solved, 903 unsolved
SMT process timed out in 31045ms, After SMT, problems are : Problem set: 0 solved, 903 unsolved
Search for dead transitions found 0 dead transitions in 31048ms
Starting structural reductions in SI_CTL mode, iteration 1 : 119/1759 places, 920/15268 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35018 ms. Remains : 119/1759 places, 920/15268 transitions.
[2026-05-25 11:47:23] [INFO ] Flatten gal took : 85 ms
[2026-05-25 11:47:23] [INFO ] Flatten gal took : 53 ms
[2026-05-25 11:47:23] [INFO ] Input system was already deterministic with 920 transitions.
[2026-05-25 11:47:23] [INFO ] Flatten gal took : 52 ms
[2026-05-25 11:47:24] [INFO ] Flatten gal took : 51 ms
[2026-05-25 11:47:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality11987675415209202535.gal : 10 ms
[2026-05-25 11:47:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality13548265670854107828.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/CTLCardinality11987675415209202535.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13548265670854107828.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 11:47:54] [INFO ] Flatten gal took : 84 ms
[2026-05-25 11:47:54] [INFO ] Applying decomposition
[2026-05-25 11:47:54] [INFO ] Flatten gal took : 47 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4720389323696966842.txt' '-o' '/tmp/graph4720389323696966842.bin' '-w' '/tmp/graph4720389323696966842.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4720389323696966842.bin' '-l' '-1' '-v' '-w' '/tmp/graph4720389323696966842.weights' '-q' '0' '-e' '0.001'
[2026-05-25 11:47:54] [INFO ] Decomposing Gal with order
[2026-05-25 11:47:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 11:47:54] [INFO ] Removed a total of 6181 redundant transitions.
[2026-05-25 11:47:54] [INFO ] Flatten gal took : 89 ms
[2026-05-25 11:47:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 38 ms.
[2026-05-25 11:47:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality5404595361784129576.gal : 6 ms
[2026-05-25 11:47:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality18197474927193911989.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/CTLCardinality5404595361784129576.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18197474927193911989.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 1727 transition count 15236
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 1727 transition count 15236
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 65 place count 1727 transition count 15235
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 87 place count 1705 transition count 15213
Iterating global reduction 1 with 22 rules applied. Total rules applied 109 place count 1705 transition count 15213
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 111 place count 1705 transition count 15211
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 128 place count 1688 transition count 15194
Iterating global reduction 2 with 17 rules applied. Total rules applied 145 place count 1688 transition count 15194
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 160 place count 1673 transition count 15179
Iterating global reduction 2 with 15 rules applied. Total rules applied 175 place count 1673 transition count 15179
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 176 place count 1673 transition count 15178
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 189 place count 1660 transition count 15165
Iterating global reduction 3 with 13 rules applied. Total rules applied 202 place count 1660 transition count 15165
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 215 place count 1647 transition count 15152
Iterating global reduction 3 with 13 rules applied. Total rules applied 228 place count 1647 transition count 15152
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 230 place count 1647 transition count 15150
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 241 place count 1636 transition count 15139
Iterating global reduction 4 with 11 rules applied. Total rules applied 252 place count 1636 transition count 15139
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 262 place count 1626 transition count 15129
Iterating global reduction 4 with 10 rules applied. Total rules applied 272 place count 1626 transition count 15129
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 277 place count 1621 transition count 15124
Iterating global reduction 4 with 5 rules applied. Total rules applied 282 place count 1621 transition count 15124
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 287 place count 1616 transition count 15119
Iterating global reduction 4 with 5 rules applied. Total rules applied 292 place count 1616 transition count 15119
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 297 place count 1611 transition count 15114
Iterating global reduction 4 with 5 rules applied. Total rules applied 302 place count 1611 transition count 15114
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 303 place count 1611 transition count 15113
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 307 place count 1607 transition count 15109
Iterating global reduction 5 with 4 rules applied. Total rules applied 311 place count 1607 transition count 15109
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 315 place count 1603 transition count 15105
Iterating global reduction 5 with 4 rules applied. Total rules applied 319 place count 1603 transition count 15105
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 323 place count 1599 transition count 15101
Iterating global reduction 5 with 4 rules applied. Total rules applied 327 place count 1599 transition count 15101
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 331 place count 1595 transition count 15097
Iterating global reduction 5 with 4 rules applied. Total rules applied 335 place count 1595 transition count 15097
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 339 place count 1591 transition count 15093
Iterating global reduction 5 with 4 rules applied. Total rules applied 343 place count 1591 transition count 15093
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 344 place count 1591 transition count 15092
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 347 place count 1588 transition count 15089
Iterating global reduction 6 with 3 rules applied. Total rules applied 350 place count 1588 transition count 15089
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 353 place count 1585 transition count 15086
Iterating global reduction 6 with 3 rules applied. Total rules applied 356 place count 1585 transition count 15086
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 359 place count 1582 transition count 15083
Iterating global reduction 6 with 3 rules applied. Total rules applied 362 place count 1582 transition count 15083
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 363 place count 1582 transition count 15082
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 365 place count 1580 transition count 15080
Iterating global reduction 7 with 2 rules applied. Total rules applied 367 place count 1580 transition count 15080
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 369 place count 1578 transition count 15078
Iterating global reduction 7 with 2 rules applied. Total rules applied 371 place count 1578 transition count 15078
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 373 place count 1576 transition count 15076
Iterating global reduction 7 with 2 rules applied. Total rules applied 375 place count 1576 transition count 15076
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 377 place count 1576 transition count 15074
Applied a total of 377 rules in 4636 ms. Remains 1576 /1759 variables (removed 183) and now considering 15074/15268 (removed 194) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17506436627621258087.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17431664687208910389.kers'
[2026-05-25 11:48:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17506436627621258087.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17431664687208910389.kers]
Culled 0 columns in 29 ms.
// Phase 1: matrix 15074 rows 1576 cols 217678 entries
Finished phase 1 with 1567 SingleSign rule and 0 generalized
[2026-05-25 11:48:29] [INFO ] Computed 9 invariants in 210 ms
Computed 9 P flows in 211 ms.
Exported basis to /tmp/petrispot-output-17431664687208910389.kers
Total runtime 231 ms.
[2026-05-25 11:48:34] [INFO ] Implicit Places using invariants in 4844 ms returned []
Implicit Place search using SMT only with invariants took 4846 ms to find 0 implicit places.
Running 15073 sub problems to find dead transitions.
[2026-05-25 11:48:34] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1575/16650 variables, and 0 constraints, problems are : Problem set: 0 solved, 15073 unsolved in 30243 ms.
Refiners :[Positive P Invariants (semi-flows): 0/9 constraints, State Equation: 0/1576 constraints, PredecessorRefiner: 15073/1647 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15073 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1575/16650 variables, and 0 constraints, problems are : Problem set: 0 solved, 15073 unsolved in 30204 ms.
Refiners :[Positive P Invariants (semi-flows): 0/9 constraints, State Equation: 0/1576 constraints, PredecessorRefiner: 13426/1647 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 96601ms problems are : Problem set: 0 solved, 15073 unsolved
Search for dead transitions found 0 dead transitions in 96653ms
Starting structural reductions in LTL mode, iteration 1 : 1576/1759 places, 15074/15268 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 106202 ms. Remains : 1576/1759 places, 15074/15268 transitions.
[2026-05-25 11:50:11] [INFO ] Flatten gal took : 647 ms
[2026-05-25 11:50:12] [INFO ] Flatten gal took : 694 ms
[2026-05-25 11:50:13] [INFO ] Input system was already deterministic with 15074 transitions.
[2026-05-25 11:50:14] [INFO ] Flatten gal took : 682 ms
[2026-05-25 11:50:15] [INFO ] Flatten gal took : 698 ms
[2026-05-25 11:50:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality16680248833819070055.gal : 172 ms
[2026-05-25 11:50:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality5458000234075650727.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/CTLCardinality16680248833819070055.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5458000234075650727.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 11:50:46] [INFO ] Flatten gal took : 873 ms
[2026-05-25 11:50:46] [INFO ] Applying decomposition
[2026-05-25 11:50:47] [INFO ] Flatten gal took : 881 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/graph17780635867147566617.txt' '-o' '/tmp/graph17780635867147566617.bin' '-w' '/tmp/graph17780635867147566617.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17780635867147566617.bin' '-l' '-1' '-v' '-w' '/tmp/graph17780635867147566617.weights' '-q' '0' '-e' '0.001'
[2026-05-25 11:50:51] [INFO ] Decomposing Gal with order
[2026-05-25 11:50:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 11:50:53] [INFO ] Removed a total of 107285 redundant transitions.
[2026-05-25 11:50:53] [INFO ] Flatten gal took : 1415 ms
[2026-05-25 11:50:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 771 ms.
[2026-05-25 11:50:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality3964969451321568359.gal : 59 ms
[2026-05-25 11:50:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality14047967258915210570.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/CTLCardinality3964969451321568359.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14047967258915210570.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Graph (trivial) has 1734 edges and 1759 vertex of which 132 / 1759 are part of one of the 24 SCC in 1 ms
Free SCC test removed 108 places
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 124 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1213 transitions
Trivial Post-agglo rules discarded 1213 transitions
Performed 1213 trivial Post agglomeration. Transition count delta: 1213
Iterating post reduction 0 with 1213 rules applied. Total rules applied 1214 place count 1650 transition count 13930
Reduce places removed 1213 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 1236 rules applied. Total rules applied 2450 place count 437 transition count 13907
Reduce places removed 11 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 16 rules applied. Total rules applied 2466 place count 426 transition count 13902
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 2471 place count 421 transition count 13902
Performed 92 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 92 Pre rules applied. Total rules applied 2471 place count 421 transition count 13810
Deduced a syphon composed of 92 places in 8 ms
Reduce places removed 92 places and 0 transitions.
Iterating global reduction 4 with 184 rules applied. Total rules applied 2655 place count 329 transition count 13810
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 2675 place count 309 transition count 13789
Iterating global reduction 4 with 20 rules applied. Total rules applied 2695 place count 309 transition count 13789
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 2695 place count 309 transition count 13787
Deduced a syphon composed of 2 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 2699 place count 307 transition count 13787
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 2705 place count 301 transition count 13780
Iterating global reduction 4 with 6 rules applied. Total rules applied 2711 place count 301 transition count 13780
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 2713 place count 301 transition count 13778
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 2715 place count 299 transition count 13775
Iterating global reduction 5 with 2 rules applied. Total rules applied 2717 place count 299 transition count 13775
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2718 place count 299 transition count 13774
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: 52
Deduced a syphon composed of 52 places in 7 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 6 with 104 rules applied. Total rules applied 2822 place count 247 transition count 13722
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 2830 place count 247 transition count 13714
Discarding 47 places :
Symmetric choice reduction at 7 with 47 rule applications. Total rules 2877 place count 200 transition count 1193
Iterating global reduction 7 with 47 rules applied. Total rules applied 2924 place count 200 transition count 1193
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 7 with 20 rules applied. Total rules applied 2944 place count 200 transition count 1173
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 2971 place count 173 transition count 1139
Iterating global reduction 8 with 27 rules applied. Total rules applied 2998 place count 173 transition count 1139
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 3024 place count 147 transition count 1107
Iterating global reduction 8 with 26 rules applied. Total rules applied 3050 place count 147 transition count 1107
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 8 with 11 rules applied. Total rules applied 3061 place count 147 transition count 1096
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 9 with 2 rules applied. Total rules applied 3063 place count 146 transition count 1095
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 9 with 8 rules applied. Total rules applied 3071 place count 146 transition count 1087
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 9 with 16 rules applied. Total rules applied 3087 place count 138 transition count 1079
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3088 place count 137 transition count 1078
Applied a total of 3088 rules in 2451 ms. Remains 137 /1759 variables (removed 1622) and now considering 1078/15268 (removed 14190) transitions.
[2026-05-25 11:51:27] [INFO ] Flow matrix only has 1069 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6584191148695961226.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15946369805898908376.kers'
[2026-05-25 11:51:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6584191148695961226.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15946369805898908376.kers]
Normalized transition count is 1068 out of 1069 initially.
Culled 0 columns in 1 ms.
// Phase 1: matrix 1068 rows 137 cols 12724 entries
Finished phase 1 with 135 SingleSign rule and 0 generalized
[2026-05-25 11:51:27] [INFO ] Computed 2 invariants in 6 ms
Computed 2 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-15946369805898908376.kers
Total runtime 11 ms.
[2026-05-25 11:51:27] [INFO ] Implicit Places using invariants in 586 ms returned []
[2026-05-25 11:51:27] [INFO ] Flow matrix only has 1069 transitions (discarded 9 similar events)
[2026-05-25 11:51:27] [INFO ] Invariant cache hit.
[2026-05-25 11:51:28] [INFO ] State equation strengthened by 255 read => feed constraints.
[2026-05-25 11:51:29] [INFO ] Implicit Places using invariants and state equation in 1452 ms returned []
Implicit Place search using SMT with State Equation took 2066 ms to find 0 implicit places.
[2026-05-25 11:51:29] [INFO ] Redundant transitions in 32 ms returned []
Running 1060 sub problems to find dead transitions.
[2026-05-25 11:51:29] [INFO ] Flow matrix only has 1069 transitions (discarded 9 similar events)
[2026-05-25 11:51:29] [INFO ] Invariant cache hit.
[2026-05-25 11:51:29] [INFO ] State equation strengthened by 255 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1060 unsolved
At refinement iteration 1 (OVERLAPS) 9/137 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1060 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/137 variables, 20/22 constraints. Problems are: Problem set: 0 solved, 1060 unsolved
SMT process timed out in 31498ms, After SMT, problems are : Problem set: 0 solved, 1060 unsolved
Search for dead transitions found 0 dead transitions in 31502ms
Starting structural reductions in SI_CTL mode, iteration 1 : 137/1759 places, 1078/15268 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 36065 ms. Remains : 137/1759 places, 1078/15268 transitions.
[2026-05-25 11:52:00] [INFO ] Flatten gal took : 72 ms
[2026-05-25 11:52:00] [INFO ] Flatten gal took : 61 ms
[2026-05-25 11:52:01] [INFO ] Input system was already deterministic with 1078 transitions.
[2026-05-25 11:52:01] [INFO ] Flatten gal took : 71 ms
[2026-05-25 11:52:01] [INFO ] Flatten gal took : 73 ms
[2026-05-25 11:52:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality15855741740729208756.gal : 12 ms
[2026-05-25 11:52:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality9102810422026096075.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/CTLCardinality15855741740729208756.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9102810422026096075.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 11:52:31] [INFO ] Flatten gal took : 80 ms
[2026-05-25 11:52:31] [INFO ] Applying decomposition
[2026-05-25 11:52:31] [INFO ] Flatten gal took : 58 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/graph6410542392428497153.txt' '-o' '/tmp/graph6410542392428497153.bin' '-w' '/tmp/graph6410542392428497153.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6410542392428497153.bin' '-l' '-1' '-v' '-w' '/tmp/graph6410542392428497153.weights' '-q' '0' '-e' '0.001'
[2026-05-25 11:52:31] [INFO ] Decomposing Gal with order
[2026-05-25 11:52:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 11:52:31] [INFO ] Removed a total of 7225 redundant transitions.
[2026-05-25 11:52:31] [INFO ] Flatten gal took : 78 ms
[2026-05-25 11:52:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 61 labels/synchronizations in 21 ms.
[2026-05-25 11:52:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality4412699522626743229.gal : 4 ms
[2026-05-25 11:52:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality4676179513409498436.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/CTLCardinality4412699522626743229.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4676179513409498436.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Graph (trivial) has 1747 edges and 1759 vertex of which 125 / 1759 are part of one of the 23 SCC in 1 ms
Free SCC test removed 102 places
Ensure Unique test removed 117 transitions
Reduce isomorphic transitions removed 117 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1229 transitions
Trivial Post-agglo rules discarded 1229 transitions
Performed 1229 trivial Post agglomeration. Transition count delta: 1229
Iterating post reduction 0 with 1229 rules applied. Total rules applied 1230 place count 1656 transition count 13921
Reduce places removed 1229 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
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 1 with 1256 rules applied. Total rules applied 2486 place count 427 transition count 13894
Reduce places removed 13 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 15 rules applied. Total rules applied 2501 place count 414 transition count 13892
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 2503 place count 412 transition count 13892
Performed 92 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 92 Pre rules applied. Total rules applied 2503 place count 412 transition count 13800
Deduced a syphon composed of 92 places in 6 ms
Reduce places removed 92 places and 0 transitions.
Iterating global reduction 4 with 184 rules applied. Total rules applied 2687 place count 320 transition count 13800
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 2710 place count 297 transition count 13776
Iterating global reduction 4 with 23 rules applied. Total rules applied 2733 place count 297 transition count 13776
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 2733 place count 297 transition count 13772
Deduced a syphon composed of 4 places in 5 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 2741 place count 293 transition count 13772
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 2749 place count 285 transition count 13748
Iterating global reduction 4 with 8 rules applied. Total rules applied 2757 place count 285 transition count 13748
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 2760 place count 285 transition count 13745
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2763 place count 282 transition count 13742
Iterating global reduction 5 with 3 rules applied. Total rules applied 2766 place count 282 transition count 13742
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2767 place count 282 transition count 13741
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2768 place count 281 transition count 13740
Iterating global reduction 6 with 1 rules applied. Total rules applied 2769 place count 281 transition count 13740
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 4 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 6 with 102 rules applied. Total rules applied 2871 place count 230 transition count 13689
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 2880 place count 230 transition count 13680
Discarding 47 places :
Symmetric choice reduction at 7 with 47 rule applications. Total rules 2927 place count 183 transition count 1033
Iterating global reduction 7 with 47 rules applied. Total rules applied 2974 place count 183 transition count 1033
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 7 with 21 rules applied. Total rules applied 2995 place count 183 transition count 1012
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 3021 place count 157 transition count 980
Iterating global reduction 8 with 26 rules applied. Total rules applied 3047 place count 157 transition count 980
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 3073 place count 131 transition count 954
Iterating global reduction 8 with 26 rules applied. Total rules applied 3099 place count 131 transition count 954
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 8 with 13 rules applied. Total rules applied 3112 place count 131 transition count 941
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 9 with 2 rules applied. Total rules applied 3114 place count 130 transition count 940
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 9 with 8 rules applied. Total rules applied 3122 place count 130 transition count 932
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 9 with 16 rules applied. Total rules applied 3138 place count 122 transition count 924
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3139 place count 121 transition count 923
Applied a total of 3139 rules in 2308 ms. Remains 121 /1759 variables (removed 1638) and now considering 923/15268 (removed 14345) transitions.
[2026-05-25 11:53:04] [INFO ] Flow matrix only has 914 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11448388126314661183.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13686183538658593273.kers'
[2026-05-25 11:53:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11448388126314661183.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13686183538658593273.kers]
Normalized transition count is 913 out of 914 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 913 rows 120 cols 10540 entries
Finished phase 1 with 119 SingleSign rule and 0 generalized
[2026-05-25 11:53:04] [INFO ] Computed 2 invariants in 5 ms
Computed 2 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-13686183538658593273.kers
Total runtime 6 ms.
[2026-05-25 11:53:04] [INFO ] Implicit Places using invariants in 395 ms returned []
[2026-05-25 11:53:04] [INFO ] Flow matrix only has 914 transitions (discarded 9 similar events)
[2026-05-25 11:53:04] [INFO ] Invariant cache hit.
[2026-05-25 11:53:04] [INFO ] State equation strengthened by 255 read => feed constraints.
[2026-05-25 11:53:05] [INFO ] Implicit Places using invariants and state equation in 986 ms returned []
Implicit Place search using SMT with State Equation took 1400 ms to find 0 implicit places.
[2026-05-25 11:53:05] [INFO ] Redundant transitions in 22 ms returned []
Running 906 sub problems to find dead transitions.
[2026-05-25 11:53:05] [INFO ] Flow matrix only has 914 transitions (discarded 9 similar events)
[2026-05-25 11:53:05] [INFO ] Invariant cache hit.
[2026-05-25 11:53:05] [INFO ] State equation strengthened by 255 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/113 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (OVERLAPS) 8/121 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/121 variables, 20/22 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 121/1035 variables, and 33 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 0/121 constraints, ReadFeed: 0/255 constraints, PredecessorRefiner: 906/138 constraints, Known Traps: 31/31 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 906 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/113 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (OVERLAPS) 8/121 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/121 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/121 variables, 13/46 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/121 variables, 5/51 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/121 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 7 (OVERLAPS) 913/1034 variables, 121/172 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1034 variables, 254/426 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1034/1035 variables, and 564 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30083 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 121/121 constraints, ReadFeed: 254/255 constraints, PredecessorRefiner: 906/138 constraints, Known Traps: 49/49 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61312ms problems are : Problem set: 0 solved, 906 unsolved
Search for dead transitions found 0 dead transitions in 61317ms
Starting structural reductions in SI_CTL mode, iteration 1 : 121/1759 places, 923/15268 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65060 ms. Remains : 121/1759 places, 923/15268 transitions.
[2026-05-25 11:54:06] [INFO ] Flatten gal took : 46 ms
[2026-05-25 11:54:07] [INFO ] Flatten gal took : 49 ms
[2026-05-25 11:54:07] [INFO ] Input system was already deterministic with 923 transitions.
[2026-05-25 11:54:07] [INFO ] Flatten gal took : 46 ms
[2026-05-25 11:54:07] [INFO ] Flatten gal took : 48 ms
[2026-05-25 11:54:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality4951339304150819707.gal : 10 ms
[2026-05-25 11:54:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality17457286860209392145.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/CTLCardinality4951339304150819707.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17457286860209392145.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 11:54:37] [INFO ] Flatten gal took : 86 ms
[2026-05-25 11:54:37] [INFO ] Applying decomposition
[2026-05-25 11:54:37] [INFO ] Flatten gal took : 47 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13053277396754813995.txt' '-o' '/tmp/graph13053277396754813995.bin' '-w' '/tmp/graph13053277396754813995.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13053277396754813995.bin' '-l' '-1' '-v' '-w' '/tmp/graph13053277396754813995.weights' '-q' '0' '-e' '0.001'
[2026-05-25 11:54:37] [INFO ] Decomposing Gal with order
[2026-05-25 11:54:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 11:54:37] [INFO ] Removed a total of 6182 redundant transitions.
[2026-05-25 11:54:37] [INFO ] Flatten gal took : 78 ms
[2026-05-25 11:54:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 30 ms.
[2026-05-25 11:54:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality9069149128093690329.gal : 5 ms
[2026-05-25 11:54:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality13776967889152212636.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/CTLCardinality9069149128093690329.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13776967889152212636.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Graph (trivial) has 1748 edges and 1759 vertex of which 132 / 1759 are part of one of the 24 SCC in 2 ms
Free SCC test removed 108 places
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 124 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1227 transitions
Trivial Post-agglo rules discarded 1227 transitions
Performed 1227 trivial Post agglomeration. Transition count delta: 1227
Iterating post reduction 0 with 1227 rules applied. Total rules applied 1228 place count 1650 transition count 13916
Reduce places removed 1227 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
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 1 with 1252 rules applied. Total rules applied 2480 place count 423 transition count 13891
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 2493 place count 411 transition count 13890
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2494 place count 410 transition count 13890
Performed 91 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 91 Pre rules applied. Total rules applied 2494 place count 410 transition count 13799
Deduced a syphon composed of 91 places in 6 ms
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 4 with 182 rules applied. Total rules applied 2676 place count 319 transition count 13799
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 2699 place count 296 transition count 13775
Iterating global reduction 4 with 23 rules applied. Total rules applied 2722 place count 296 transition count 13775
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 2722 place count 296 transition count 13771
Deduced a syphon composed of 4 places in 6 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 2730 place count 292 transition count 13771
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 2738 place count 284 transition count 13747
Iterating global reduction 4 with 8 rules applied. Total rules applied 2746 place count 284 transition count 13747
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 2749 place count 284 transition count 13744
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2752 place count 281 transition count 13741
Iterating global reduction 5 with 3 rules applied. Total rules applied 2755 place count 281 transition count 13741
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2756 place count 281 transition count 13740
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2757 place count 280 transition count 13739
Iterating global reduction 6 with 1 rules applied. Total rules applied 2758 place count 280 transition count 13739
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 4 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 6 with 102 rules applied. Total rules applied 2860 place count 229 transition count 13688
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 2868 place count 229 transition count 13680
Discarding 48 places :
Symmetric choice reduction at 7 with 48 rule applications. Total rules 2916 place count 181 transition count 1031
Iterating global reduction 7 with 48 rules applied. Total rules applied 2964 place count 181 transition count 1031
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 7 with 22 rules applied. Total rules applied 2986 place count 181 transition count 1009
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3013 place count 154 transition count 975
Iterating global reduction 8 with 27 rules applied. Total rules applied 3040 place count 154 transition count 975
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3067 place count 127 transition count 948
Iterating global reduction 8 with 27 rules applied. Total rules applied 3094 place count 127 transition count 948
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 8 with 13 rules applied. Total rules applied 3107 place count 127 transition count 935
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 9 with 2 rules applied. Total rules applied 3109 place count 126 transition count 934
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 9 with 8 rules applied. Total rules applied 3117 place count 126 transition count 926
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 9 with 16 rules applied. Total rules applied 3133 place count 118 transition count 918
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 3136 place count 118 transition count 918
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3137 place count 117 transition count 917
Applied a total of 3137 rules in 2349 ms. Remains 117 /1759 variables (removed 1642) and now considering 917/15268 (removed 14351) transitions.
[2026-05-25 11:55:10] [INFO ] Flow matrix only has 908 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13207924895414322850.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7327566305260839990.kers'
[2026-05-25 11:55:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13207924895414322850.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7327566305260839990.kers]
Normalized transition count is 907 out of 908 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 3 ms.
// Phase 1: matrix 907 rows 116 cols 10527 entries
Finished phase 1 with 115 SingleSign rule and 0 generalized
[2026-05-25 11:55:10] [INFO ] Computed 2 invariants in 15 ms
Computed 2 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-7327566305260839990.kers
Total runtime 20 ms.
[2026-05-25 11:55:10] [INFO ] Implicit Places using invariants in 501 ms returned []
[2026-05-25 11:55:10] [INFO ] Flow matrix only has 908 transitions (discarded 9 similar events)
[2026-05-25 11:55:10] [INFO ] Invariant cache hit.
[2026-05-25 11:55:11] [INFO ] State equation strengthened by 255 read => feed constraints.
[2026-05-25 11:55:11] [INFO ] Implicit Places using invariants and state equation in 1122 ms returned []
Implicit Place search using SMT with State Equation took 1638 ms to find 0 implicit places.
[2026-05-25 11:55:11] [INFO ] Redundant transitions in 9 ms returned []
Running 900 sub problems to find dead transitions.
[2026-05-25 11:55:11] [INFO ] Flow matrix only has 908 transitions (discarded 9 similar events)
[2026-05-25 11:55:11] [INFO ] Invariant cache hit.
[2026-05-25 11:55:11] [INFO ] State equation strengthened by 255 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 2 (OVERLAPS) 8/117 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/117 variables, 20/22 constraints. Problems are: Problem set: 0 solved, 900 unsolved
SMT process timed out in 31363ms, After SMT, problems are : Problem set: 0 solved, 900 unsolved
Search for dead transitions found 0 dead transitions in 31365ms
Starting structural reductions in SI_CTL mode, iteration 1 : 117/1759 places, 917/15268 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35368 ms. Remains : 117/1759 places, 917/15268 transitions.
[2026-05-25 11:55:43] [INFO ] Flatten gal took : 44 ms
[2026-05-25 11:55:43] [INFO ] Flatten gal took : 46 ms
[2026-05-25 11:55:43] [INFO ] Input system was already deterministic with 917 transitions.
[2026-05-25 11:55:43] [INFO ] Flatten gal took : 44 ms
[2026-05-25 11:55:43] [INFO ] Flatten gal took : 44 ms
[2026-05-25 11:55:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality10328291617870239534.gal : 9 ms
[2026-05-25 11:55:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality9280324856365628140.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/CTLCardinality10328291617870239534.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9280324856365628140.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 11:56:13] [INFO ] Flatten gal took : 55 ms
[2026-05-25 11:56:13] [INFO ] Applying decomposition
[2026-05-25 11:56:13] [INFO ] Flatten gal took : 47 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13407315396400741119.txt' '-o' '/tmp/graph13407315396400741119.bin' '-w' '/tmp/graph13407315396400741119.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13407315396400741119.bin' '-l' '-1' '-v' '-w' '/tmp/graph13407315396400741119.weights' '-q' '0' '-e' '0.001'
[2026-05-25 11:56:13] [INFO ] Decomposing Gal with order
[2026-05-25 11:56:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 11:56:13] [INFO ] Removed a total of 6180 redundant transitions.
[2026-05-25 11:56:13] [INFO ] Flatten gal took : 106 ms
[2026-05-25 11:56:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 22 ms.
[2026-05-25 11:56:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality9946345761813442306.gal : 3 ms
[2026-05-25 11:56:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality11653244121282121669.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/CTLCardinality9946345761813442306.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11653244121282121669.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Graph (trivial) has 1750 edges and 1759 vertex of which 132 / 1759 are part of one of the 24 SCC in 0 ms
Free SCC test removed 108 places
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 124 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1227 transitions
Trivial Post-agglo rules discarded 1227 transitions
Performed 1227 trivial Post agglomeration. Transition count delta: 1227
Iterating post reduction 0 with 1227 rules applied. Total rules applied 1228 place count 1650 transition count 13916
Reduce places removed 1227 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
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 1 with 1252 rules applied. Total rules applied 2480 place count 423 transition count 13891
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 2493 place count 411 transition count 13890
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2494 place count 410 transition count 13890
Performed 91 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 91 Pre rules applied. Total rules applied 2494 place count 410 transition count 13799
Deduced a syphon composed of 91 places in 6 ms
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 4 with 182 rules applied. Total rules applied 2676 place count 319 transition count 13799
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 2699 place count 296 transition count 13775
Iterating global reduction 4 with 23 rules applied. Total rules applied 2722 place count 296 transition count 13775
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 2722 place count 296 transition count 13771
Deduced a syphon composed of 4 places in 5 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 2730 place count 292 transition count 13771
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 2738 place count 284 transition count 13747
Iterating global reduction 4 with 8 rules applied. Total rules applied 2746 place count 284 transition count 13747
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 2749 place count 284 transition count 13744
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2752 place count 281 transition count 13741
Iterating global reduction 5 with 3 rules applied. Total rules applied 2755 place count 281 transition count 13741
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2756 place count 281 transition count 13740
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2757 place count 280 transition count 13739
Iterating global reduction 6 with 1 rules applied. Total rules applied 2758 place count 280 transition count 13739
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 4 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 6 with 102 rules applied. Total rules applied 2860 place count 229 transition count 13688
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 2869 place count 229 transition count 13679
Discarding 48 places :
Symmetric choice reduction at 7 with 48 rule applications. Total rules 2917 place count 181 transition count 1030
Iterating global reduction 7 with 48 rules applied. Total rules applied 2965 place count 181 transition count 1030
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 7 with 21 rules applied. Total rules applied 2986 place count 181 transition count 1009
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3013 place count 154 transition count 975
Iterating global reduction 8 with 27 rules applied. Total rules applied 3040 place count 154 transition count 975
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3067 place count 127 transition count 948
Iterating global reduction 8 with 27 rules applied. Total rules applied 3094 place count 127 transition count 948
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 8 with 13 rules applied. Total rules applied 3107 place count 127 transition count 935
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 9 with 2 rules applied. Total rules applied 3109 place count 126 transition count 934
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 9 with 8 rules applied. Total rules applied 3117 place count 126 transition count 926
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 9 with 16 rules applied. Total rules applied 3133 place count 118 transition count 918
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3134 place count 117 transition count 917
Applied a total of 3134 rules in 2227 ms. Remains 117 /1759 variables (removed 1642) and now considering 917/15268 (removed 14351) transitions.
[2026-05-25 11:56:46] [INFO ] Flow matrix only has 908 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13722374843918361935.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10537924002319504866.kers'
[2026-05-25 11:56:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13722374843918361935.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10537924002319504866.kers]
Normalized transition count is 907 out of 908 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 3 ms.
// Phase 1: matrix 907 rows 116 cols 10527 entries
Finished phase 1 with 115 SingleSign rule and 0 generalized
[2026-05-25 11:56:46] [INFO ] Computed 2 invariants in 15 ms
Computed 2 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-10537924002319504866.kers
Total runtime 19 ms.
[2026-05-25 11:56:46] [INFO ] Implicit Places using invariants in 517 ms returned []
[2026-05-25 11:56:46] [INFO ] Flow matrix only has 908 transitions (discarded 9 similar events)
[2026-05-25 11:56:46] [INFO ] Invariant cache hit.
[2026-05-25 11:56:47] [INFO ] State equation strengthened by 255 read => feed constraints.
[2026-05-25 11:56:48] [INFO ] Implicit Places using invariants and state equation in 1189 ms returned []
Implicit Place search using SMT with State Equation took 1721 ms to find 0 implicit places.
[2026-05-25 11:56:48] [INFO ] Redundant transitions in 10 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 117/1759 places, 917/15268 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3963 ms. Remains : 117/1759 places, 917/15268 transitions.
[2026-05-25 11:56:48] [INFO ] Flatten gal took : 83 ms
[2026-05-25 11:56:48] [INFO ] Flatten gal took : 46 ms
[2026-05-25 11:56:48] [INFO ] Input system was already deterministic with 917 transitions.
RANDOM walk for 831 steps (43 resets) in 50 ms. (16 steps per ms) remains 0/1 properties
FORMULA MedleyB-PT-B09-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-25 11:56:48] [INFO ] Flatten gal took : 59 ms
[2026-05-25 11:56:48] [INFO ] Flatten gal took : 48 ms
[2026-05-25 11:56:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6239666190899061951.gal : 9 ms
[2026-05-25 11:56:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5943878091183482199.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6239666190899061951.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5943878091183482199.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Graph (trivial) has 1748 edges and 1759 vertex of which 132 / 1759 are part of one of the 24 SCC in 2 ms
Free SCC test removed 108 places
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 124 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1225 transitions
Trivial Post-agglo rules discarded 1225 transitions
Performed 1225 trivial Post agglomeration. Transition count delta: 1225
Iterating post reduction 0 with 1225 rules applied. Total rules applied 1226 place count 1650 transition count 13918
Reduce places removed 1225 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
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 1 with 1250 rules applied. Total rules applied 2476 place count 425 transition count 13893
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 2489 place count 413 transition count 13892
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2490 place count 412 transition count 13892
Performed 91 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 91 Pre rules applied. Total rules applied 2490 place count 412 transition count 13801
Deduced a syphon composed of 91 places in 5 ms
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 4 with 182 rules applied. Total rules applied 2672 place count 321 transition count 13801
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 2695 place count 298 transition count 13777
Iterating global reduction 4 with 23 rules applied. Total rules applied 2718 place count 298 transition count 13777
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 2718 place count 298 transition count 13773
Deduced a syphon composed of 4 places in 5 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 2726 place count 294 transition count 13773
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 2734 place count 286 transition count 13749
Iterating global reduction 4 with 8 rules applied. Total rules applied 2742 place count 286 transition count 13749
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 2745 place count 286 transition count 13746
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2748 place count 283 transition count 13743
Iterating global reduction 5 with 3 rules applied. Total rules applied 2751 place count 283 transition count 13743
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2752 place count 283 transition count 13742
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2753 place count 282 transition count 13741
Iterating global reduction 6 with 1 rules applied. Total rules applied 2754 place count 282 transition count 13741
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 4 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 6 with 102 rules applied. Total rules applied 2856 place count 231 transition count 13690
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 2865 place count 231 transition count 13681
Discarding 48 places :
Symmetric choice reduction at 7 with 48 rule applications. Total rules 2913 place count 183 transition count 1032
Iterating global reduction 7 with 48 rules applied. Total rules applied 2961 place count 183 transition count 1032
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 7 with 22 rules applied. Total rules applied 2983 place count 183 transition count 1010
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 3009 place count 157 transition count 977
Iterating global reduction 8 with 26 rules applied. Total rules applied 3035 place count 157 transition count 977
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 3061 place count 131 transition count 951
Iterating global reduction 8 with 26 rules applied. Total rules applied 3087 place count 131 transition count 951
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 8 with 12 rules applied. Total rules applied 3099 place count 131 transition count 939
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 9 with 2 rules applied. Total rules applied 3101 place count 130 transition count 938
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 9 with 8 rules applied. Total rules applied 3109 place count 130 transition count 930
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 9 with 16 rules applied. Total rules applied 3125 place count 122 transition count 922
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3126 place count 121 transition count 921
Applied a total of 3126 rules in 2275 ms. Remains 121 /1759 variables (removed 1638) and now considering 921/15268 (removed 14347) transitions.
[2026-05-25 11:56:50] [INFO ] Flow matrix only has 912 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3877096471464773980.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14246456134494880355.kers'
[2026-05-25 11:56:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3877096471464773980.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14246456134494880355.kers]
Normalized transition count is 911 out of 912 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 3 ms.
// Phase 1: matrix 911 rows 120 cols 10535 entries
Finished phase 1 with 119 SingleSign rule and 0 generalized
[2026-05-25 11:56:50] [INFO ] Computed 2 invariants in 15 ms
Computed 2 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-14246456134494880355.kers
Total runtime 17 ms.
[2026-05-25 11:56:51] [INFO ] Implicit Places using invariants in 462 ms returned []
[2026-05-25 11:56:51] [INFO ] Flow matrix only has 912 transitions (discarded 9 similar events)
[2026-05-25 11:56:51] [INFO ] Invariant cache hit.
[2026-05-25 11:56:51] [INFO ] State equation strengthened by 255 read => feed constraints.
[2026-05-25 11:56:52] [INFO ] Implicit Places using invariants and state equation in 1095 ms returned []
Implicit Place search using SMT with State Equation took 1565 ms to find 0 implicit places.
[2026-05-25 11:56:52] [INFO ] Redundant transitions in 27 ms returned []
Running 903 sub problems to find dead transitions.
[2026-05-25 11:56:52] [INFO ] Flow matrix only has 912 transitions (discarded 9 similar events)
[2026-05-25 11:56:52] [INFO ] Invariant cache hit.
[2026-05-25 11:56:52] [INFO ] State equation strengthened by 255 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/113 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 2 (OVERLAPS) 8/121 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/121 variables, 20/22 constraints. Problems are: Problem set: 0 solved, 903 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 121/1033 variables, and 22 constraints, problems are : Problem set: 0 solved, 903 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 0/121 constraints, ReadFeed: 0/255 constraints, PredecessorRefiner: 903/135 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 903 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/113 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 2 (OVERLAPS) 8/121 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/121 variables, 20/22 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/121 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/121 variables, 10/52 constraints. Problems are: Problem set: 0 solved, 903 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 121/1033 variables, and 54 constraints, problems are : Problem set: 0 solved, 903 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 0/121 constraints, ReadFeed: 0/255 constraints, PredecessorRefiner: 768/135 constraints, Known Traps: 52/52 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61201ms problems are : Problem set: 0 solved, 903 unsolved
Search for dead transitions found 0 dead transitions in 61207ms
Starting structural reductions in SI_CTL mode, iteration 1 : 121/1759 places, 921/15268 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65085 ms. Remains : 121/1759 places, 921/15268 transitions.
[2026-05-25 11:57:53] [INFO ] Flatten gal took : 60 ms
[2026-05-25 11:57:53] [INFO ] Flatten gal took : 46 ms
[2026-05-25 11:57:53] [INFO ] Input system was already deterministic with 921 transitions.
[2026-05-25 11:57:53] [INFO ] Flatten gal took : 84 ms
[2026-05-25 11:57:53] [INFO ] Flatten gal took : 63 ms
[2026-05-25 11:57:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality3658201306838890319.gal : 9 ms
[2026-05-25 11:57:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality16876897067723546687.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/CTLCardinality3658201306838890319.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16876897067723546687.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 11:58:24] [INFO ] Flatten gal took : 49 ms
[2026-05-25 11:58:24] [INFO ] Applying decomposition
[2026-05-25 11:58:24] [INFO ] Flatten gal took : 45 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/graph9137388067520019794.txt' '-o' '/tmp/graph9137388067520019794.bin' '-w' '/tmp/graph9137388067520019794.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9137388067520019794.bin' '-l' '-1' '-v' '-w' '/tmp/graph9137388067520019794.weights' '-q' '0' '-e' '0.001'
[2026-05-25 11:58:24] [INFO ] Decomposing Gal with order
[2026-05-25 11:58:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 11:58:24] [INFO ] Removed a total of 6180 redundant transitions.
[2026-05-25 11:58:24] [INFO ] Flatten gal took : 63 ms
[2026-05-25 11:58:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 17 ms.
[2026-05-25 11:58:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality2785980773653445911.gal : 3 ms
[2026-05-25 11:58:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality1423477850806675679.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/CTLCardinality2785980773653445911.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1423477850806675679.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1737 transition count 15246
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1737 transition count 15246
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 1737 transition count 15245
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 61 place count 1721 transition count 15229
Iterating global reduction 1 with 16 rules applied. Total rules applied 77 place count 1721 transition count 15229
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 79 place count 1721 transition count 15227
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 91 place count 1709 transition count 15215
Iterating global reduction 2 with 12 rules applied. Total rules applied 103 place count 1709 transition count 15215
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 113 place count 1699 transition count 15205
Iterating global reduction 2 with 10 rules applied. Total rules applied 123 place count 1699 transition count 15205
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 124 place count 1699 transition count 15204
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 133 place count 1690 transition count 15195
Iterating global reduction 3 with 9 rules applied. Total rules applied 142 place count 1690 transition count 15195
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 151 place count 1681 transition count 15186
Iterating global reduction 3 with 9 rules applied. Total rules applied 160 place count 1681 transition count 15186
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 161 place count 1681 transition count 15185
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 169 place count 1673 transition count 15177
Iterating global reduction 4 with 8 rules applied. Total rules applied 177 place count 1673 transition count 15177
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 184 place count 1666 transition count 15170
Iterating global reduction 4 with 7 rules applied. Total rules applied 191 place count 1666 transition count 15170
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 195 place count 1662 transition count 15166
Iterating global reduction 4 with 4 rules applied. Total rules applied 199 place count 1662 transition count 15166
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 203 place count 1658 transition count 15162
Iterating global reduction 4 with 4 rules applied. Total rules applied 207 place count 1658 transition count 15162
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 211 place count 1654 transition count 15158
Iterating global reduction 4 with 4 rules applied. Total rules applied 215 place count 1654 transition count 15158
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 216 place count 1654 transition count 15157
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 219 place count 1651 transition count 15154
Iterating global reduction 5 with 3 rules applied. Total rules applied 222 place count 1651 transition count 15154
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 225 place count 1648 transition count 15151
Iterating global reduction 5 with 3 rules applied. Total rules applied 228 place count 1648 transition count 15151
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 231 place count 1645 transition count 15148
Iterating global reduction 5 with 3 rules applied. Total rules applied 234 place count 1645 transition count 15148
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 237 place count 1642 transition count 15145
Iterating global reduction 5 with 3 rules applied. Total rules applied 240 place count 1642 transition count 15145
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 243 place count 1639 transition count 15142
Iterating global reduction 5 with 3 rules applied. Total rules applied 246 place count 1639 transition count 15142
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 247 place count 1639 transition count 15141
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 249 place count 1637 transition count 15139
Iterating global reduction 6 with 2 rules applied. Total rules applied 251 place count 1637 transition count 15139
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 253 place count 1635 transition count 15137
Iterating global reduction 6 with 2 rules applied. Total rules applied 255 place count 1635 transition count 15137
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 256 place count 1635 transition count 15136
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 257 place count 1634 transition count 15135
Iterating global reduction 7 with 1 rules applied. Total rules applied 258 place count 1634 transition count 15135
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 259 place count 1633 transition count 15134
Iterating global reduction 7 with 1 rules applied. Total rules applied 260 place count 1633 transition count 15134
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 261 place count 1632 transition count 15133
Iterating global reduction 7 with 1 rules applied. Total rules applied 262 place count 1632 transition count 15133
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 263 place count 1631 transition count 15132
Iterating global reduction 7 with 1 rules applied. Total rules applied 264 place count 1631 transition count 15132
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 265 place count 1631 transition count 15131
Applied a total of 265 rules in 4704 ms. Remains 1631 /1759 variables (removed 128) and now considering 15131/15268 (removed 137) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10546607994677625322.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1795546923990404449.kers'
[2026-05-25 11:58:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10546607994677625322.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1795546923990404449.kers]
Culled 0 columns in 22 ms.
// Phase 1: matrix 15131 rows 1631 cols 217800 entries
Finished phase 1 with 1622 SingleSign rule and 0 generalized
[2026-05-25 11:58:59] [INFO ] Computed 9 invariants in 168 ms
Computed 9 P flows in 169 ms.
Exported basis to /tmp/petrispot-output-1795546923990404449.kers
Total runtime 223 ms.
[2026-05-25 11:59:03] [INFO ] Implicit Places using invariants in 4857 ms returned []
Implicit Place search using SMT only with invariants took 4863 ms to find 0 implicit places.
Running 15130 sub problems to find dead transitions.
[2026-05-25 11:59:04] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1630/16762 variables, and 0 constraints, problems are : Problem set: 0 solved, 15130 unsolved in 30200 ms.
Refiners :[Positive P Invariants (semi-flows): 0/9 constraints, State Equation: 0/1631 constraints, PredecessorRefiner: 15130/1703 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15130 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1630/16762 variables, and 0 constraints, problems are : Problem set: 0 solved, 15130 unsolved in 30176 ms.
Refiners :[Positive P Invariants (semi-flows): 0/9 constraints, State Equation: 0/1631 constraints, PredecessorRefiner: 13427/1703 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 99443ms problems are : Problem set: 0 solved, 15130 unsolved
Search for dead transitions found 0 dead transitions in 99487ms
Starting structural reductions in LTL mode, iteration 1 : 1631/1759 places, 15131/15268 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 109091 ms. Remains : 1631/1759 places, 15131/15268 transitions.
[2026-05-25 12:00:44] [INFO ] Flatten gal took : 641 ms
[2026-05-25 12:00:44] [INFO ] Flatten gal took : 791 ms
[2026-05-25 12:00:46] [INFO ] Input system was already deterministic with 15131 transitions.
[2026-05-25 12:00:47] [INFO ] Flatten gal took : 827 ms
[2026-05-25 12:00:48] [INFO ] Flatten gal took : 737 ms
[2026-05-25 12:00:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality5453089178088482006.gal : 186 ms
[2026-05-25 12:00:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality15227495776026398962.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/CTLCardinality5453089178088482006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15227495776026398962.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 12:01:19] [INFO ] Flatten gal took : 718 ms
[2026-05-25 12:01:19] [INFO ] Applying decomposition
[2026-05-25 12:01:20] [INFO ] Flatten gal took : 699 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/graph14894854291489238959.txt' '-o' '/tmp/graph14894854291489238959.bin' '-w' '/tmp/graph14894854291489238959.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14894854291489238959.bin' '-l' '-1' '-v' '-w' '/tmp/graph14894854291489238959.weights' '-q' '0' '-e' '0.001'
[2026-05-25 12:01:23] [INFO ] Decomposing Gal with order
[2026-05-25 12:01:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 12:01:25] [INFO ] Removed a total of 107292 redundant transitions.
[2026-05-25 12:01:25] [INFO ] Flatten gal took : 1479 ms
[2026-05-25 12:01:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 684 ms.
[2026-05-25 12:01:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality424499054892988637.gal : 67 ms
[2026-05-25 12:01:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality8503482700334487294.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/CTLCardinality424499054892988637.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8503482700334487294.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 1727 transition count 15236
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 1727 transition count 15236
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 65 place count 1727 transition count 15235
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 88 place count 1704 transition count 15212
Iterating global reduction 1 with 23 rules applied. Total rules applied 111 place count 1704 transition count 15212
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 113 place count 1704 transition count 15210
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 131 place count 1686 transition count 15192
Iterating global reduction 2 with 18 rules applied. Total rules applied 149 place count 1686 transition count 15192
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 165 place count 1670 transition count 15176
Iterating global reduction 2 with 16 rules applied. Total rules applied 181 place count 1670 transition count 15176
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 182 place count 1670 transition count 15175
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 196 place count 1656 transition count 15161
Iterating global reduction 3 with 14 rules applied. Total rules applied 210 place count 1656 transition count 15161
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 224 place count 1642 transition count 15147
Iterating global reduction 3 with 14 rules applied. Total rules applied 238 place count 1642 transition count 15147
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 240 place count 1642 transition count 15145
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 252 place count 1630 transition count 15133
Iterating global reduction 4 with 12 rules applied. Total rules applied 264 place count 1630 transition count 15133
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 275 place count 1619 transition count 15122
Iterating global reduction 4 with 11 rules applied. Total rules applied 286 place count 1619 transition count 15122
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 292 place count 1613 transition count 15116
Iterating global reduction 4 with 6 rules applied. Total rules applied 298 place count 1613 transition count 15116
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 304 place count 1607 transition count 15110
Iterating global reduction 4 with 6 rules applied. Total rules applied 310 place count 1607 transition count 15110
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 316 place count 1601 transition count 15104
Iterating global reduction 4 with 6 rules applied. Total rules applied 322 place count 1601 transition count 15104
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 323 place count 1601 transition count 15103
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 328 place count 1596 transition count 15098
Iterating global reduction 5 with 5 rules applied. Total rules applied 333 place count 1596 transition count 15098
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 338 place count 1591 transition count 15093
Iterating global reduction 5 with 5 rules applied. Total rules applied 343 place count 1591 transition count 15093
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 348 place count 1586 transition count 15088
Iterating global reduction 5 with 5 rules applied. Total rules applied 353 place count 1586 transition count 15088
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 358 place count 1581 transition count 15083
Iterating global reduction 5 with 5 rules applied. Total rules applied 363 place count 1581 transition count 15083
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 368 place count 1576 transition count 15078
Iterating global reduction 5 with 5 rules applied. Total rules applied 373 place count 1576 transition count 15078
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 374 place count 1576 transition count 15077
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 378 place count 1572 transition count 15073
Iterating global reduction 6 with 4 rules applied. Total rules applied 382 place count 1572 transition count 15073
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 386 place count 1568 transition count 15069
Iterating global reduction 6 with 4 rules applied. Total rules applied 390 place count 1568 transition count 15069
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 391 place count 1568 transition count 15068
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 394 place count 1565 transition count 15065
Iterating global reduction 7 with 3 rules applied. Total rules applied 397 place count 1565 transition count 15065
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 398 place count 1565 transition count 15064
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 400 place count 1563 transition count 15062
Iterating global reduction 8 with 2 rules applied. Total rules applied 402 place count 1563 transition count 15062
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 404 place count 1561 transition count 15060
Iterating global reduction 8 with 2 rules applied. Total rules applied 406 place count 1561 transition count 15060
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 408 place count 1559 transition count 15058
Iterating global reduction 8 with 2 rules applied. Total rules applied 410 place count 1559 transition count 15058
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 412 place count 1559 transition count 15056
Applied a total of 412 rules in 4600 ms. Remains 1559 /1759 variables (removed 200) and now considering 15056/15268 (removed 212) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4198079814705171067.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2715420786788267190.kers'
[2026-05-25 12:02:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4198079814705171067.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2715420786788267190.kers]
Culled 0 columns in 30 ms.
// Phase 1: matrix 15056 rows 1559 cols 217636 entries
Finished phase 1 with 1550 SingleSign rule and 0 generalized
[2026-05-25 12:02:01] [INFO ] Computed 9 invariants in 211 ms
Computed 9 P flows in 212 ms.
Exported basis to /tmp/petrispot-output-2715420786788267190.kers
Total runtime 285 ms.
[2026-05-25 12:02:06] [INFO ] Implicit Places using invariants in 5095 ms returned []
Implicit Place search using SMT only with invariants took 5097 ms to find 0 implicit places.
Running 15055 sub problems to find dead transitions.
[2026-05-25 12:02:06] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1558/16615 variables, and 0 constraints, problems are : Problem set: 0 solved, 15055 unsolved in 30169 ms.
Refiners :[Positive P Invariants (semi-flows): 0/9 constraints, State Equation: 0/1559 constraints, PredecessorRefiner: 15055/1629 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15055 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1558/16615 variables, and 0 constraints, problems are : Problem set: 0 solved, 15055 unsolved in 30219 ms.
Refiners :[Positive P Invariants (semi-flows): 0/9 constraints, State Equation: 0/1559 constraints, PredecessorRefiner: 13426/1629 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 98317ms problems are : Problem set: 0 solved, 15055 unsolved
Search for dead transitions found 0 dead transitions in 98378ms
Starting structural reductions in LTL mode, iteration 1 : 1559/1759 places, 15056/15268 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 108154 ms. Remains : 1559/1759 places, 15056/15268 transitions.
[2026-05-25 12:03:45] [INFO ] Flatten gal took : 633 ms
[2026-05-25 12:03:46] [INFO ] Flatten gal took : 696 ms
[2026-05-25 12:03:47] [INFO ] Input system was already deterministic with 15056 transitions.
[2026-05-25 12:03:48] [INFO ] Flatten gal took : 679 ms
[2026-05-25 12:03:49] [INFO ] Flatten gal took : 696 ms
[2026-05-25 12:03:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality2807248139259867469.gal : 172 ms
[2026-05-25 12:03:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality804370378297529272.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/CTLCardinality2807248139259867469.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality804370378297529272.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 12:04:20] [INFO ] Flatten gal took : 688 ms
[2026-05-25 12:04:20] [INFO ] Applying decomposition
[2026-05-25 12:04:21] [INFO ] Flatten gal took : 691 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/graph12860873937813895505.txt' '-o' '/tmp/graph12860873937813895505.bin' '-w' '/tmp/graph12860873937813895505.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12860873937813895505.bin' '-l' '-1' '-v' '-w' '/tmp/graph12860873937813895505.weights' '-q' '0' '-e' '0.001'
[2026-05-25 12:04:24] [INFO ] Decomposing Gal with order
[2026-05-25 12:04:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 12:04:27] [INFO ] Removed a total of 107275 redundant transitions.
[2026-05-25 12:04:27] [INFO ] Flatten gal took : 2191 ms
[2026-05-25 12:04:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 764 ms.
[2026-05-25 12:04:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality14429365244534173666.gal : 112 ms
[2026-05-25 12:04:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality5208500576927550395.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/CTLCardinality14429365244534173666.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5208500576927550395.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 1732 transition count 15241
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 1732 transition count 15241
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 55 place count 1732 transition count 15240
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 73 place count 1714 transition count 15222
Iterating global reduction 1 with 18 rules applied. Total rules applied 91 place count 1714 transition count 15222
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 92 place count 1714 transition count 15221
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 107 place count 1699 transition count 15206
Iterating global reduction 2 with 15 rules applied. Total rules applied 122 place count 1699 transition count 15206
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 136 place count 1685 transition count 15192
Iterating global reduction 2 with 14 rules applied. Total rules applied 150 place count 1685 transition count 15192
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 151 place count 1685 transition count 15191
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 163 place count 1673 transition count 15179
Iterating global reduction 3 with 12 rules applied. Total rules applied 175 place count 1673 transition count 15179
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 187 place count 1661 transition count 15167
Iterating global reduction 3 with 12 rules applied. Total rules applied 199 place count 1661 transition count 15167
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 201 place count 1661 transition count 15165
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 211 place count 1651 transition count 15155
Iterating global reduction 4 with 10 rules applied. Total rules applied 221 place count 1651 transition count 15155
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 230 place count 1642 transition count 15146
Iterating global reduction 4 with 9 rules applied. Total rules applied 239 place count 1642 transition count 15146
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 244 place count 1637 transition count 15141
Iterating global reduction 4 with 5 rules applied. Total rules applied 249 place count 1637 transition count 15141
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 254 place count 1632 transition count 15136
Iterating global reduction 4 with 5 rules applied. Total rules applied 259 place count 1632 transition count 15136
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 264 place count 1627 transition count 15131
Iterating global reduction 4 with 5 rules applied. Total rules applied 269 place count 1627 transition count 15131
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 270 place count 1627 transition count 15130
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 273 place count 1624 transition count 15127
Iterating global reduction 5 with 3 rules applied. Total rules applied 276 place count 1624 transition count 15127
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 279 place count 1621 transition count 15124
Iterating global reduction 5 with 3 rules applied. Total rules applied 282 place count 1621 transition count 15124
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 285 place count 1618 transition count 15121
Iterating global reduction 5 with 3 rules applied. Total rules applied 288 place count 1618 transition count 15121
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 291 place count 1615 transition count 15118
Iterating global reduction 5 with 3 rules applied. Total rules applied 294 place count 1615 transition count 15118
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 297 place count 1612 transition count 15115
Iterating global reduction 5 with 3 rules applied. Total rules applied 300 place count 1612 transition count 15115
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 303 place count 1609 transition count 15112
Iterating global reduction 5 with 3 rules applied. Total rules applied 306 place count 1609 transition count 15112
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 309 place count 1606 transition count 15109
Iterating global reduction 5 with 3 rules applied. Total rules applied 312 place count 1606 transition count 15109
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 315 place count 1603 transition count 15106
Iterating global reduction 5 with 3 rules applied. Total rules applied 318 place count 1603 transition count 15106
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 319 place count 1603 transition count 15105
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 321 place count 1601 transition count 15103
Iterating global reduction 6 with 2 rules applied. Total rules applied 323 place count 1601 transition count 15103
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 325 place count 1599 transition count 15101
Iterating global reduction 6 with 2 rules applied. Total rules applied 327 place count 1599 transition count 15101
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 329 place count 1597 transition count 15099
Iterating global reduction 6 with 2 rules applied. Total rules applied 331 place count 1597 transition count 15099
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 333 place count 1597 transition count 15097
Applied a total of 333 rules in 4456 ms. Remains 1597 /1759 variables (removed 162) and now considering 15097/15268 (removed 171) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14841849645667645150.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14564650081158998853.kers'
[2026-05-25 12:05:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14841849645667645150.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14564650081158998853.kers]
Culled 0 columns in 23 ms.
// Phase 1: matrix 15097 rows 1597 cols 217726 entries
Finished phase 1 with 1588 SingleSign rule and 0 generalized
[2026-05-25 12:05:03] [INFO ] Computed 9 invariants in 182 ms
Computed 9 P flows in 183 ms.
Exported basis to /tmp/petrispot-output-14564650081158998853.kers
Total runtime 215 ms.
[2026-05-25 12:05:07] [INFO ] Implicit Places using invariants in 4562 ms returned []
Implicit Place search using SMT only with invariants took 4565 ms to find 0 implicit places.
Running 15096 sub problems to find dead transitions.
[2026-05-25 12:05:07] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1596/16694 variables, and 0 constraints, problems are : Problem set: 0 solved, 15096 unsolved in 30203 ms.
Refiners :[Positive P Invariants (semi-flows): 0/9 constraints, State Equation: 0/1597 constraints, PredecessorRefiner: 15096/1670 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1596/16694 variables, and 0 constraints, problems are : Problem set: 0 solved, 15096 unsolved in 30201 ms.
Refiners :[Positive P Invariants (semi-flows): 0/9 constraints, State Equation: 0/1597 constraints, PredecessorRefiner: 13426/1670 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 96701ms problems are : Problem set: 0 solved, 15096 unsolved
Search for dead transitions found 0 dead transitions in 96741ms
Starting structural reductions in LTL mode, iteration 1 : 1597/1759 places, 15097/15268 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 105795 ms. Remains : 1597/1759 places, 15097/15268 transitions.
[2026-05-25 12:06:45] [INFO ] Flatten gal took : 688 ms
[2026-05-25 12:06:46] [INFO ] Flatten gal took : 755 ms
[2026-05-25 12:06:47] [INFO ] Input system was already deterministic with 15097 transitions.
[2026-05-25 12:06:48] [INFO ] Flatten gal took : 728 ms
[2026-05-25 12:06:49] [INFO ] Flatten gal took : 692 ms
[2026-05-25 12:06:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality16909844146010555149.gal : 175 ms
[2026-05-25 12:06:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality16564514654394944401.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/CTLCardinality16909844146010555149.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16564514654394944401.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 12:07:20] [INFO ] Flatten gal took : 687 ms
[2026-05-25 12:07:20] [INFO ] Applying decomposition
[2026-05-25 12:07:20] [INFO ] Flatten gal took : 703 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/graph15352475562534168015.txt' '-o' '/tmp/graph15352475562534168015.bin' '-w' '/tmp/graph15352475562534168015.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15352475562534168015.bin' '-l' '-1' '-v' '-w' '/tmp/graph15352475562534168015.weights' '-q' '0' '-e' '0.001'
[2026-05-25 12:07:23] [INFO ] Decomposing Gal with order
[2026-05-25 12:07:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 12:07:25] [INFO ] Removed a total of 107278 redundant transitions.
[2026-05-25 12:07:26] [INFO ] Flatten gal took : 1406 ms
[2026-05-25 12:07:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 617 ms.
[2026-05-25 12:07:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality11739009355861756962.gal : 57 ms
[2026-05-25 12:07:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality14211896681287447889.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/CTLCardinality11739009355861756962.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14211896681287447889.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Graph (trivial) has 1741 edges and 1759 vertex of which 132 / 1759 are part of one of the 24 SCC in 1 ms
Free SCC test removed 108 places
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 124 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1217 transitions
Trivial Post-agglo rules discarded 1217 transitions
Performed 1217 trivial Post agglomeration. Transition count delta: 1217
Iterating post reduction 0 with 1217 rules applied. Total rules applied 1218 place count 1650 transition count 13926
Reduce places removed 1217 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 1240 rules applied. Total rules applied 2458 place count 433 transition count 13903
Reduce places removed 11 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 14 rules applied. Total rules applied 2472 place count 422 transition count 13900
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 2475 place count 419 transition count 13900
Performed 92 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 92 Pre rules applied. Total rules applied 2475 place count 419 transition count 13808
Deduced a syphon composed of 92 places in 6 ms
Reduce places removed 92 places and 0 transitions.
Iterating global reduction 4 with 184 rules applied. Total rules applied 2659 place count 327 transition count 13808
Discarding 22 places :
Symmetric choice reduction at 4 with 22 rule applications. Total rules 2681 place count 305 transition count 13785
Iterating global reduction 4 with 22 rules applied. Total rules applied 2703 place count 305 transition count 13785
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 2703 place count 305 transition count 13781
Deduced a syphon composed of 4 places in 5 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 2711 place count 301 transition count 13781
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 2719 place count 293 transition count 13757
Iterating global reduction 4 with 8 rules applied. Total rules applied 2727 place count 293 transition count 13757
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 2730 place count 293 transition count 13754
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2733 place count 290 transition count 13751
Iterating global reduction 5 with 3 rules applied. Total rules applied 2736 place count 290 transition count 13751
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2737 place count 290 transition count 13750
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2738 place count 289 transition count 13749
Iterating global reduction 6 with 1 rules applied. Total rules applied 2739 place count 289 transition count 13749
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 3 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 6 with 102 rules applied. Total rules applied 2841 place count 238 transition count 13698
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 2849 place count 238 transition count 13690
Discarding 47 places :
Symmetric choice reduction at 7 with 47 rule applications. Total rules 2896 place count 191 transition count 1042
Iterating global reduction 7 with 47 rules applied. Total rules applied 2943 place count 191 transition count 1042
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 7 with 21 rules applied. Total rules applied 2964 place count 191 transition count 1021
Discarding 25 places :
Symmetric choice reduction at 8 with 25 rule applications. Total rules 2989 place count 166 transition count 989
Iterating global reduction 8 with 25 rules applied. Total rules applied 3014 place count 166 transition count 989
Discarding 25 places :
Symmetric choice reduction at 8 with 25 rule applications. Total rules 3039 place count 141 transition count 964
Iterating global reduction 8 with 25 rules applied. Total rules applied 3064 place count 141 transition count 964
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 8 with 10 rules applied. Total rules applied 3074 place count 141 transition count 954
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 9 with 2 rules applied. Total rules applied 3076 place count 140 transition count 953
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 9 with 8 rules applied. Total rules applied 3084 place count 140 transition count 945
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 9 with 16 rules applied. Total rules applied 3100 place count 132 transition count 937
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3101 place count 131 transition count 936
Applied a total of 3101 rules in 2278 ms. Remains 131 /1759 variables (removed 1628) and now considering 936/15268 (removed 14332) transitions.
[2026-05-25 12:07:59] [INFO ] Flow matrix only has 927 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4010383752745007610.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13547023403000566707.kers'
[2026-05-25 12:07:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4010383752745007610.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13547023403000566707.kers]
Normalized transition count is 926 out of 927 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 3 ms.
// Phase 1: matrix 926 rows 130 cols 10565 entries
Finished phase 1 with 129 SingleSign rule and 0 generalized
[2026-05-25 12:07:59] [INFO ] Computed 2 invariants in 15 ms
Computed 2 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-13547023403000566707.kers
Total runtime 18 ms.
[2026-05-25 12:07:59] [INFO ] Implicit Places using invariants in 550 ms returned []
[2026-05-25 12:07:59] [INFO ] Flow matrix only has 927 transitions (discarded 9 similar events)
[2026-05-25 12:07:59] [INFO ] Invariant cache hit.
[2026-05-25 12:08:00] [INFO ] State equation strengthened by 255 read => feed constraints.
[2026-05-25 12:08:00] [INFO ] Implicit Places using invariants and state equation in 1161 ms returned []
Implicit Place search using SMT with State Equation took 1713 ms to find 0 implicit places.
[2026-05-25 12:08:00] [INFO ] Redundant transitions in 9 ms returned []
Running 917 sub problems to find dead transitions.
[2026-05-25 12:08:00] [INFO ] Flow matrix only has 927 transitions (discarded 9 similar events)
[2026-05-25 12:08:00] [INFO ] Invariant cache hit.
[2026-05-25 12:08:01] [INFO ] State equation strengthened by 255 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/123 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 917 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/123 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 917 unsolved
At refinement iteration 2 (OVERLAPS) 8/131 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 917 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 20/22 constraints. Problems are: Problem set: 0 solved, 917 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 131/1058 variables, and 35 constraints, problems are : Problem set: 0 solved, 917 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 0/131 constraints, ReadFeed: 0/255 constraints, PredecessorRefiner: 917/149 constraints, Known Traps: 33/33 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 917 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/123 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 917 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/123 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 917 unsolved
At refinement iteration 2 (OVERLAPS) 8/131 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 917 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 33/35 constraints. Problems are: Problem set: 0 solved, 917 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/131 variables, 18/53 constraints. Problems are: Problem set: 0 solved, 917 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/131 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 917 unsolved
SMT process timed out in 61206ms, After SMT, problems are : Problem set: 0 solved, 917 unsolved
Search for dead transitions found 0 dead transitions in 61209ms
Starting structural reductions in SI_CTL mode, iteration 1 : 131/1759 places, 936/15268 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65216 ms. Remains : 131/1759 places, 936/15268 transitions.
[2026-05-25 12:09:02] [INFO ] Flatten gal took : 43 ms
[2026-05-25 12:09:02] [INFO ] Flatten gal took : 48 ms
[2026-05-25 12:09:02] [INFO ] Input system was already deterministic with 936 transitions.
[2026-05-25 12:09:02] [INFO ] Flatten gal took : 46 ms
[2026-05-25 12:09:02] [INFO ] Flatten gal took : 48 ms
[2026-05-25 12:09:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality11155224227031430620.gal : 9 ms
[2026-05-25 12:09:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality16457912049387397114.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/CTLCardinality11155224227031430620.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16457912049387397114.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 12:09:32] [INFO ] Flatten gal took : 87 ms
[2026-05-25 12:09:32] [INFO ] Applying decomposition
[2026-05-25 12:09:32] [INFO ] Flatten gal took : 48 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1587810361611446636.txt' '-o' '/tmp/graph1587810361611446636.bin' '-w' '/tmp/graph1587810361611446636.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1587810361611446636.bin' '-l' '-1' '-v' '-w' '/tmp/graph1587810361611446636.weights' '-q' '0' '-e' '0.001'
[2026-05-25 12:09:32] [INFO ] Decomposing Gal with order
[2026-05-25 12:09:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 12:09:32] [INFO ] Removed a total of 6192 redundant transitions.
[2026-05-25 12:09:32] [INFO ] Flatten gal took : 66 ms
[2026-05-25 12:09:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 22 ms.
[2026-05-25 12:09:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality1917178307065561037.gal : 4 ms
[2026-05-25 12:09:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality8169851075480479927.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/CTLCardinality1917178307065561037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8169851075480479927.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 1726 transition count 15235
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 1726 transition count 15235
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 67 place count 1726 transition count 15234
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 90 place count 1703 transition count 15211
Iterating global reduction 1 with 23 rules applied. Total rules applied 113 place count 1703 transition count 15211
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 115 place count 1703 transition count 15209
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 133 place count 1685 transition count 15191
Iterating global reduction 2 with 18 rules applied. Total rules applied 151 place count 1685 transition count 15191
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 167 place count 1669 transition count 15175
Iterating global reduction 2 with 16 rules applied. Total rules applied 183 place count 1669 transition count 15175
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 184 place count 1669 transition count 15174
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 197 place count 1656 transition count 15161
Iterating global reduction 3 with 13 rules applied. Total rules applied 210 place count 1656 transition count 15161
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 223 place count 1643 transition count 15148
Iterating global reduction 3 with 13 rules applied. Total rules applied 236 place count 1643 transition count 15148
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 238 place count 1643 transition count 15146
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 249 place count 1632 transition count 15135
Iterating global reduction 4 with 11 rules applied. Total rules applied 260 place count 1632 transition count 15135
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 270 place count 1622 transition count 15125
Iterating global reduction 4 with 10 rules applied. Total rules applied 280 place count 1622 transition count 15125
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 285 place count 1617 transition count 15120
Iterating global reduction 4 with 5 rules applied. Total rules applied 290 place count 1617 transition count 15120
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 295 place count 1612 transition count 15115
Iterating global reduction 4 with 5 rules applied. Total rules applied 300 place count 1612 transition count 15115
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 305 place count 1607 transition count 15110
Iterating global reduction 4 with 5 rules applied. Total rules applied 310 place count 1607 transition count 15110
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 311 place count 1607 transition count 15109
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 315 place count 1603 transition count 15105
Iterating global reduction 5 with 4 rules applied. Total rules applied 319 place count 1603 transition count 15105
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 323 place count 1599 transition count 15101
Iterating global reduction 5 with 4 rules applied. Total rules applied 327 place count 1599 transition count 15101
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 331 place count 1595 transition count 15097
Iterating global reduction 5 with 4 rules applied. Total rules applied 335 place count 1595 transition count 15097
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 339 place count 1591 transition count 15093
Iterating global reduction 5 with 4 rules applied. Total rules applied 343 place count 1591 transition count 15093
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 347 place count 1587 transition count 15089
Iterating global reduction 5 with 4 rules applied. Total rules applied 351 place count 1587 transition count 15089
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 354 place count 1584 transition count 15086
Iterating global reduction 5 with 3 rules applied. Total rules applied 357 place count 1584 transition count 15086
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 360 place count 1581 transition count 15083
Iterating global reduction 5 with 3 rules applied. Total rules applied 363 place count 1581 transition count 15083
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 364 place count 1581 transition count 15082
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 366 place count 1579 transition count 15080
Iterating global reduction 6 with 2 rules applied. Total rules applied 368 place count 1579 transition count 15080
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 369 place count 1579 transition count 15079
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 370 place count 1578 transition count 15078
Iterating global reduction 7 with 1 rules applied. Total rules applied 371 place count 1578 transition count 15078
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 372 place count 1577 transition count 15077
Iterating global reduction 7 with 1 rules applied. Total rules applied 373 place count 1577 transition count 15077
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 374 place count 1576 transition count 15076
Iterating global reduction 7 with 1 rules applied. Total rules applied 375 place count 1576 transition count 15076
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 376 place count 1576 transition count 15075
Applied a total of 376 rules in 4612 ms. Remains 1576 /1759 variables (removed 183) and now considering 15075/15268 (removed 193) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15048910127029543897.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13537634846180790093.kers'
[2026-05-25 12:10:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15048910127029543897.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13537634846180790093.kers]
Culled 0 columns in 29 ms.
// Phase 1: matrix 15075 rows 1576 cols 217678 entries
Finished phase 1 with 1567 SingleSign rule and 0 generalized
[2026-05-25 12:10:07] [INFO ] Computed 9 invariants in 181 ms
Computed 9 P flows in 182 ms.
Exported basis to /tmp/petrispot-output-13537634846180790093.kers
Total runtime 235 ms.
[2026-05-25 12:10:12] [INFO ] Implicit Places using invariants in 4918 ms returned []
Implicit Place search using SMT only with invariants took 4920 ms to find 0 implicit places.
Running 15074 sub problems to find dead transitions.
[2026-05-25 12:10:12] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1575/16651 variables, and 0 constraints, problems are : Problem set: 0 solved, 15074 unsolved in 30158 ms.
Refiners :[Positive P Invariants (semi-flows): 0/9 constraints, State Equation: 0/1576 constraints, PredecessorRefiner: 15074/1648 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15074 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1575/16651 variables, and 0 constraints, problems are : Problem set: 0 solved, 15074 unsolved in 30190 ms.
Refiners :[Positive P Invariants (semi-flows): 0/9 constraints, State Equation: 0/1576 constraints, PredecessorRefiner: 13426/1648 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 96554ms problems are : Problem set: 0 solved, 15074 unsolved
Search for dead transitions found 0 dead transitions in 96610ms
Starting structural reductions in LTL mode, iteration 1 : 1576/1759 places, 15075/15268 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 106194 ms. Remains : 1576/1759 places, 15075/15268 transitions.
[2026-05-25 12:11:49] [INFO ] Flatten gal took : 644 ms
[2026-05-25 12:11:50] [INFO ] Flatten gal took : 746 ms
[2026-05-25 12:11:52] [INFO ] Input system was already deterministic with 15075 transitions.
[2026-05-25 12:11:53] [INFO ] Flatten gal took : 734 ms
[2026-05-25 12:11:53] [INFO ] Flatten gal took : 696 ms
[2026-05-25 12:11:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality4933883206461993504.gal : 171 ms
[2026-05-25 12:11:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality4475375742233237478.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/CTLCardinality4933883206461993504.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4475375742233237478.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 12:12:24] [INFO ] Flatten gal took : 688 ms
[2026-05-25 12:12:24] [INFO ] Applying decomposition
[2026-05-25 12:12:25] [INFO ] Flatten gal took : 695 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/graph2469874748495779444.txt' '-o' '/tmp/graph2469874748495779444.bin' '-w' '/tmp/graph2469874748495779444.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2469874748495779444.bin' '-l' '-1' '-v' '-w' '/tmp/graph2469874748495779444.weights' '-q' '0' '-e' '0.001'
[2026-05-25 12:12:28] [INFO ] Decomposing Gal with order
[2026-05-25 12:12:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 12:12:30] [INFO ] Removed a total of 107273 redundant transitions.
[2026-05-25 12:12:30] [INFO ] Flatten gal took : 1287 ms
[2026-05-25 12:12:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 576 ms.
[2026-05-25 12:12:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality3609862428675399909.gal : 51 ms
[2026-05-25 12:12:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality18054943694875739116.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/CTLCardinality3609862428675399909.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18054943694875739116.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1759/1759 places, 15268/15268 transitions.
Graph (trivial) has 1750 edges and 1759 vertex of which 132 / 1759 are part of one of the 24 SCC in 2 ms
Free SCC test removed 108 places
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 124 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1227 transitions
Trivial Post-agglo rules discarded 1227 transitions
Performed 1227 trivial Post agglomeration. Transition count delta: 1227
Iterating post reduction 0 with 1227 rules applied. Total rules applied 1228 place count 1650 transition count 13916
Reduce places removed 1227 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
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 1 with 1252 rules applied. Total rules applied 2480 place count 423 transition count 13891
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 2493 place count 411 transition count 13890
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2494 place count 410 transition count 13890
Performed 91 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 91 Pre rules applied. Total rules applied 2494 place count 410 transition count 13799
Deduced a syphon composed of 91 places in 5 ms
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 4 with 182 rules applied. Total rules applied 2676 place count 319 transition count 13799
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 2699 place count 296 transition count 13775
Iterating global reduction 4 with 23 rules applied. Total rules applied 2722 place count 296 transition count 13775
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 2722 place count 296 transition count 13771
Deduced a syphon composed of 4 places in 5 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 2730 place count 292 transition count 13771
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 2738 place count 284 transition count 13747
Iterating global reduction 4 with 8 rules applied. Total rules applied 2746 place count 284 transition count 13747
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 2749 place count 284 transition count 13744
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2752 place count 281 transition count 13741
Iterating global reduction 5 with 3 rules applied. Total rules applied 2755 place count 281 transition count 13741
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2756 place count 281 transition count 13740
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2757 place count 280 transition count 13739
Iterating global reduction 6 with 1 rules applied. Total rules applied 2758 place count 280 transition count 13739
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 4 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 6 with 102 rules applied. Total rules applied 2860 place count 229 transition count 13688
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 2869 place count 229 transition count 13679
Discarding 48 places :
Symmetric choice reduction at 7 with 48 rule applications. Total rules 2917 place count 181 transition count 1030
Iterating global reduction 7 with 48 rules applied. Total rules applied 2965 place count 181 transition count 1030
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 7 with 22 rules applied. Total rules applied 2987 place count 181 transition count 1008
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3014 place count 154 transition count 974
Iterating global reduction 8 with 27 rules applied. Total rules applied 3041 place count 154 transition count 974
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3068 place count 127 transition count 947
Iterating global reduction 8 with 27 rules applied. Total rules applied 3095 place count 127 transition count 947
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 8 with 13 rules applied. Total rules applied 3108 place count 127 transition count 934
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 9 with 2 rules applied. Total rules applied 3110 place count 126 transition count 933
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 9 with 8 rules applied. Total rules applied 3118 place count 126 transition count 925
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 9 with 16 rules applied. Total rules applied 3134 place count 118 transition count 917
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3135 place count 117 transition count 916
Applied a total of 3135 rules in 2292 ms. Remains 117 /1759 variables (removed 1642) and now considering 916/15268 (removed 14352) transitions.
[2026-05-25 12:13:03] [INFO ] Flow matrix only has 907 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9024965203197945754.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4694254485852705295.kers'
[2026-05-25 12:13:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9024965203197945754.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4694254485852705295.kers]
Normalized transition count is 906 out of 907 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 3 ms.
// Phase 1: matrix 906 rows 116 cols 10525 entries
Finished phase 1 with 115 SingleSign rule and 0 generalized
[2026-05-25 12:13:03] [INFO ] Computed 2 invariants in 14 ms
Computed 2 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-4694254485852705295.kers
Total runtime 19 ms.
[2026-05-25 12:13:04] [INFO ] Implicit Places using invariants in 593 ms returned []
[2026-05-25 12:13:04] [INFO ] Flow matrix only has 907 transitions (discarded 9 similar events)
[2026-05-25 12:13:04] [INFO ] Invariant cache hit.
[2026-05-25 12:13:04] [INFO ] State equation strengthened by 255 read => feed constraints.
[2026-05-25 12:13:05] [INFO ] Implicit Places using invariants and state equation in 1156 ms returned []
Implicit Place search using SMT with State Equation took 1765 ms to find 0 implicit places.
[2026-05-25 12:13:05] [INFO ] Redundant transitions in 28 ms returned []
Running 899 sub problems to find dead transitions.
[2026-05-25 12:13:05] [INFO ] Flow matrix only has 907 transitions (discarded 9 similar events)
[2026-05-25 12:13:05] [INFO ] Invariant cache hit.
[2026-05-25 12:13:05] [INFO ] State equation strengthened by 255 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 899 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 899 unsolved
At refinement iteration 2 (OVERLAPS) 8/117 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 899 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/117 variables, 20/22 constraints. Problems are: Problem set: 0 solved, 899 unsolved
SMT process timed out in 31454ms, After SMT, problems are : Problem set: 0 solved, 899 unsolved
Search for dead transitions found 0 dead transitions in 31459ms
Starting structural reductions in SI_CTL mode, iteration 1 : 117/1759 places, 916/15268 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35554 ms. Remains : 117/1759 places, 916/15268 transitions.
[2026-05-25 12:13:36] [INFO ] Flatten gal took : 44 ms
[2026-05-25 12:13:36] [INFO ] Flatten gal took : 46 ms
[2026-05-25 12:13:37] [INFO ] Input system was already deterministic with 916 transitions.
[2026-05-25 12:13:37] [INFO ] Flatten gal took : 54 ms
[2026-05-25 12:13:37] [INFO ] Flatten gal took : 56 ms
[2026-05-25 12:13:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality16780587666203208741.gal : 11 ms
[2026-05-25 12:13:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality1073480437536464538.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/CTLCardinality16780587666203208741.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1073480437536464538.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 12:14:07] [INFO ] Flatten gal took : 87 ms
[2026-05-25 12:14:07] [INFO ] Applying decomposition
[2026-05-25 12:14:07] [INFO ] Flatten gal took : 59 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7707381933056857217.txt' '-o' '/tmp/graph7707381933056857217.bin' '-w' '/tmp/graph7707381933056857217.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7707381933056857217.bin' '-l' '-1' '-v' '-w' '/tmp/graph7707381933056857217.weights' '-q' '0' '-e' '0.001'
[2026-05-25 12:14:07] [INFO ] Decomposing Gal with order
[2026-05-25 12:14:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 12:14:07] [INFO ] Removed a total of 6177 redundant transitions.
[2026-05-25 12:14:07] [INFO ] Flatten gal took : 66 ms
[2026-05-25 12:14:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 18 ms.
[2026-05-25 12:14:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality2295226293428519422.gal : 3 ms
[2026-05-25 12:14:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality423718329970912529.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/CTLCardinality2295226293428519422.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality423718329970912529.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 12:14:38] [INFO ] Flatten gal took : 711 ms
[2026-05-25 12:14:39] [INFO ] Flatten gal took : 761 ms
[2026-05-25 12:14:39] [INFO ] Applying decomposition
[2026-05-25 12:14:40] [INFO ] Flatten gal took : 685 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/graph1561637687604936162.txt' '-o' '/tmp/graph1561637687604936162.bin' '-w' '/tmp/graph1561637687604936162.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1561637687604936162.bin' '-l' '-1' '-v' '-w' '/tmp/graph1561637687604936162.weights' '-q' '0' '-e' '0.001'
[2026-05-25 12:14:43] [INFO ] Decomposing Gal with order
[2026-05-25 12:14:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 12:14:45] [INFO ] Removed a total of 107315 redundant transitions.
[2026-05-25 12:14:45] [INFO ] Flatten gal took : 1286 ms
[2026-05-25 12:14:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 518 ms.
[2026-05-25 12:14:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality12162051568340610170.gal : 64 ms
[2026-05-25 12:14:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality317299940396438315.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/CTLCardinality12162051568340610170.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality317299940396438315.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 13 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MedleyB-PT-B09"
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 MedleyB-PT-B09, 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 r178-oct2-177969020100345"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MedleyB-PT-B09.tgz
mv MedleyB-PT-B09 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 ;