Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r034-tall-177946842100681.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 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 CANConstruction-PT-090, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946842100681
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 13M
-rw-r--r-- 1 mcc users 11K Mar 6 09:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Mar 6 09:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Mar 6 09:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Mar 6 09:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.4K Mar 15 07:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K Mar 15 07:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 15 07:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 07:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 6 09:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 81K Mar 6 09:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 6 09:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Mar 6 09:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 15 07:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 15 07:52 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 CANConstruction-PT-090-CTLCardinality-2024-00
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-01
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-02
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-03
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-04
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-05
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-06
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-07
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-08
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-09
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-10
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-11
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-12
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-13
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-14
FORMULA_NAME CANConstruction-PT-090-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779654882132

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANConstruction-PT-090
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-24 20:34:43] [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]
[2026-05-24 20:34:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 20:34:44] [INFO ] Load time of PNML (sax parser for PT used): 734 ms
[2026-05-24 20:34:44] [INFO ] Transformed 17282 places.
[2026-05-24 20:34:44] [INFO ] Transformed 33120 transitions.
[2026-05-24 20:34:44] [INFO ] Parsed PT model containing 17282 places and 33120 transitions and 99000 arcs in 934 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 18 ms.
Support contains 196 out of 17282 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 17282/17282 places, 33120/33120 transitions.
Discarding 7821 places :
Symmetric choice reduction at 0 with 7821 rule applications. Total rules 7821 place count 9461 transition count 17478
Iterating global reduction 0 with 7821 rules applied. Total rules applied 15642 place count 9461 transition count 17478
Applied a total of 15642 rules in 6243 ms. Remains 9461 /17282 variables (removed 7821) and now considering 17478/33120 (removed 15642) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15880112184596052955.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1463373338590163907.kers'
[2026-05-24 20:34:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15880112184596052955.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1463373338590163907.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 17478 rows 9461 cols 35496 entries
Finished phase 1 with 9190 SingleSign rule and 90 generalized
[2026-05-24 20:34:50] [INFO ] Computed 181 invariants in 74 ms
Computed 181 P flows in 75 ms.
Exported basis to /tmp/petrispot-output-1463373338590163907.kers
Total runtime 85 ms.
[2026-05-24 20:35:09] [INFO ] Implicit Places using invariants in 19227 ms returned [12, 26, 40, 54, 68, 82, 96, 110, 124, 138, 152, 166, 180, 194, 208, 222, 236, 250, 264, 278, 292, 306, 320, 334, 348, 362, 376, 390, 404, 418, 432, 446, 460, 474, 488, 502, 516, 530, 544, 558, 572, 586, 600, 614, 628, 642, 656, 670, 684, 698, 712, 726, 740, 754, 768, 782, 796, 810, 824, 838, 852, 866, 880, 894, 908, 922, 936, 950, 964, 978, 992, 1006, 1020, 1034, 1048, 1062, 1076, 1090, 1104, 1118, 1132, 1146, 1160, 1174, 1188, 1202, 1216, 1230, 1244, 1258]
Discarding 90 places :
Implicit Place search using SMT only with invariants took 19277 ms to find 90 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 9371/17282 places, 17478/33120 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 9284 transition count 17391
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 9284 transition count 17391
Applied a total of 174 rules in 7292 ms. Remains 9284 /9371 variables (removed 87) and now considering 17391/17478 (removed 87) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6249369986615066716.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9324212384687165210.kers'
[2026-05-24 20:35:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6249369986615066716.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9324212384687165210.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 17391 rows 9284 cols 34965 entries
Finished phase 1 with 9193 SingleSign rule and 0 generalized
[2026-05-24 20:35:17] [INFO ] Computed 91 invariants in 81 ms
Computed 91 P flows in 82 ms.
Exported basis to /tmp/petrispot-output-9324212384687165210.kers
Total runtime 97 ms.
[2026-05-24 20:35:34] [INFO ] Implicit Places using invariants in 16837 ms returned []
Implicit Place search using SMT only with invariants took 16847 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 9284/17282 places, 17391/33120 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 49678 ms. Remains : 9284/17282 places, 17391/33120 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9284/9284 places, 17391/17391 transitions.
Applied a total of 0 rules in 3741 ms. Remains 9284 /9284 variables (removed 0) and now considering 17391/17391 (removed 0) transitions.
[2026-05-24 20:35:37] [INFO ] Invariant cache hit.
[2026-05-24 20:35:54] [INFO ] Implicit Places using invariants in 16901 ms returned []
Implicit Place search using SMT only with invariants took 16903 ms to find 0 implicit places.
Running 17301 sub problems to find dead transitions.
[2026-05-24 20:35:55] [INFO ] Invariant cache hit.
[2026-05-24 20:35:55] [INFO ] State equation strengthened by 16110 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/9283 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17301 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9283/26675 variables, and 91 constraints, problems are : Problem set: 0 solved, 17301 unsolved in 30275 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9284 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 17301/17301 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17301 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9283 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17301 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 9283/26675 variables, and 91 constraints, problems are : Problem set: 0 solved, 17301 unsolved in 30284 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9284 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 0/17301 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90322ms problems are : Problem set: 0 solved, 17301 unsolved
Search for dead transitions found 0 dead transitions in 90434ms
Finished structural reductions in LTL mode , in 1 iterations and 111169 ms. Remains : 9284/9284 places, 17391/17391 transitions.
Support contains 196 out of 9284 places after structural reductions.
[2026-05-24 20:37:26] [INFO ] Flatten gal took : 610 ms
[2026-05-24 20:37:26] [INFO ] Flatten gal took : 423 ms
[2026-05-24 20:37:27] [INFO ] Input system was already deterministic with 17391 transitions.
RANDOM walk for 40000 steps (24 resets) in 3858 ms. (10 steps per ms) remains 64/103 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 64/64 properties
[2026-05-24 20:37:28] [INFO ] Invariant cache hit.
[2026-05-24 20:37:28] [INFO ] State equation strengthened by 16110 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 64 unsolved
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp72 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp85 is UNSAT
Problem AtomicPropp86 is UNSAT
Problem AtomicPropp87 is UNSAT
At refinement iteration 1 (OVERLAPS) 9136/9256 variables, 64/64 constraints. Problems are: Problem set: 14 solved, 50 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9256/26675 variables, and 64 constraints, problems are : Problem set: 14 solved, 50 unsolved in 5010 ms.
Refiners :[Positive P Invariants (semi-flows): 64/91 constraints, State Equation: 0/9284 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 14 solved, 50 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 0/0 constraints. Problems are: Problem set: 14 solved, 50 unsolved
At refinement iteration 1 (OVERLAPS) 9150/9250 variables, 58/58 constraints. Problems are: Problem set: 14 solved, 50 unsolved
SMT process timed out in 23405ms, After SMT, problems are : Problem set: 14 solved, 50 unsolved
Fused 50 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 100 out of 9284 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9284/9284 places, 17391/17391 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 576 transitions
Trivial Post-agglo rules discarded 576 transitions
Performed 576 trivial Post agglomeration. Transition count delta: 576
Iterating post reduction 0 with 576 rules applied. Total rules applied 576 place count 9284 transition count 16815
Reduce places removed 576 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 577 rules applied. Total rules applied 1153 place count 8708 transition count 16814
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1154 place count 8707 transition count 16814
Performed 89 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 89 Pre rules applied. Total rules applied 1154 place count 8707 transition count 16725
Deduced a syphon composed of 89 places in 5 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 3 with 178 rules applied. Total rules applied 1332 place count 8618 transition count 16725
Discarding 47 places :
Symmetric choice reduction at 3 with 47 rule applications. Total rules 1379 place count 8571 transition count 16631
Iterating global reduction 3 with 47 rules applied. Total rules applied 1426 place count 8571 transition count 16631
Drop transitions (Trivial Post-Agglo cleanup.) removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 3 with 17 rules applied. Total rules applied 1443 place count 8571 transition count 16614
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 4 with 17 rules applied. Total rules applied 1460 place count 8554 transition count 16614
Performed 126 Post agglomeration using F-continuation condition.Transition count delta: 126
Deduced a syphon composed of 126 places in 10 ms
Reduce places removed 126 places and 0 transitions.
Iterating global reduction 5 with 252 rules applied. Total rules applied 1712 place count 8428 transition count 16488
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1713 place count 8428 transition count 16487
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1714 place count 8427 transition count 16487
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 1715 place count 8427 transition count 16487
Applied a total of 1715 rules in 16964 ms. Remains 8427 /9284 variables (removed 857) and now considering 16487/17391 (removed 904) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16965 ms. Remains : 8427/9284 places, 16487/17391 transitions.
RANDOM walk for 40000 steps (61 resets) in 1406 ms. (28 steps per ms) remains 11/50 properties
BEST_FIRST walk for 40004 steps (8 resets) in 97 ms. (408 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 103 ms. (384 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 121 ms. (327 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 107 ms. (370 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 97 ms. (408 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 99 ms. (400 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 94 ms. (421 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 101 ms. (392 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 76 ms. (519 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 74 ms. (533 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-136309960454185918.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2102312837316564177.kers'
[2026-05-24 20:38:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-136309960454185918.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2102312837316564177.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 16487 rows 8427 cols 33296 entries
Finished phase 1 with 8336 SingleSign rule and 0 generalized
[2026-05-24 20:38:10] [INFO ] Computed 91 invariants in 345 ms
Computed 91 P flows in 346 ms.
Exported basis to /tmp/petrispot-output-2102312837316564177.kers
Total runtime 361 ms.
[2026-05-24 20:38:10] [INFO ] State equation strengthened by 16110 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 8329/8359 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8359 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 67/8426 variables, 67/91 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8426 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 16487/24913 variables, 8426/8517 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/24913 variables, 16110/24627 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 24913/24914 variables, and 24627 constraints, problems are : Problem set: 0 solved, 11 unsolved in 45031 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 8426/8427 constraints, ReadFeed: 16110/16110 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) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 8329/8359 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8359 variables, 15/39 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/8359 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 67/8426 variables, 67/106 constraints. Problems are: Problem set: 0 solved, 11 unsolved
SMT process timed out in 110744ms, After SMT, problems are : Problem set: 0 solved, 11 unsolved
Fused 11 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 30 out of 8427 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8427/8427 places, 16487/16487 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8427 transition count 16486
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 8426 transition count 16486
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 38 place count 8390 transition count 16414
Iterating global reduction 2 with 36 rules applied. Total rules applied 74 place count 8390 transition count 16414
Applied a total of 74 rules in 6110 ms. Remains 8390 /8427 variables (removed 37) and now considering 16414/16487 (removed 73) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6110 ms. Remains : 8390/8427 places, 16414/16487 transitions.
Successfully simplified 14 atomic propositions for a total of 16 simplifications.
[2026-05-24 20:40:07] [INFO ] Flatten gal took : 253 ms
[2026-05-24 20:40:07] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CANConstruction-PT-090-CTLCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 20:40:07] [INFO ] Flatten gal took : 281 ms
[2026-05-24 20:40:08] [INFO ] Input system was already deterministic with 17391 transitions.
Support contains 156 out of 9284 places (down from 165) after GAL structural reductions.
Computed a total of 274 stabilizing places and 363 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 9284/9284 places, 17391/17391 transitions.
Discarding 94 places :
Symmetric choice reduction at 0 with 94 rule applications. Total rules 94 place count 9190 transition count 17206
Iterating global reduction 0 with 94 rules applied. Total rules applied 188 place count 9190 transition count 17206
Applied a total of 188 rules in 7515 ms. Remains 9190 /9284 variables (removed 94) and now considering 17206/17391 (removed 185) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12017473139740683907.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2350518684669349356.kers'
[2026-05-24 20:40:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12017473139740683907.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2350518684669349356.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 17206 rows 9190 cols 34592 entries
Finished phase 1 with 9099 SingleSign rule and 0 generalized
[2026-05-24 20:40:15] [INFO ] Computed 91 invariants in 76 ms
Computed 91 P flows in 76 ms.
Exported basis to /tmp/petrispot-output-2350518684669349356.kers
Total runtime 92 ms.
[2026-05-24 20:40:32] [INFO ] Implicit Places using invariants in 16291 ms returned []
Implicit Place search using SMT only with invariants took 16293 ms to find 0 implicit places.
Running 17116 sub problems to find dead transitions.
[2026-05-24 20:40:32] [INFO ] Invariant cache hit.
[2026-05-24 20:40:32] [INFO ] State equation strengthened by 16110 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/9189 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17116 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9189/26396 variables, and 91 constraints, problems are : Problem set: 0 solved, 17116 unsolved in 30211 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9190 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 17116/17116 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17116 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9189 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17116 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 9189/26396 variables, and 91 constraints, problems are : Problem set: 0 solved, 17116 unsolved in 30206 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9190 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 0/17116 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 88289ms problems are : Problem set: 0 solved, 17116 unsolved
Search for dead transitions found 0 dead transitions in 88335ms
Starting structural reductions in LTL mode, iteration 1 : 9190/9284 places, 17206/17391 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 112193 ms. Remains : 9190/9284 places, 17206/17391 transitions.
[2026-05-24 20:42:00] [INFO ] Flatten gal took : 190 ms
[2026-05-24 20:42:00] [INFO ] Flatten gal took : 229 ms
[2026-05-24 20:42:01] [INFO ] Input system was already deterministic with 17206 transitions.
[2026-05-24 20:42:01] [INFO ] Flatten gal took : 225 ms
[2026-05-24 20:42:01] [INFO ] Flatten gal took : 222 ms
[2026-05-24 20:42:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality11885440749250948781.gal : 120 ms
[2026-05-24 20:42:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality16139252194234529867.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11885440749250948781.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16139252194234529867.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.
[2026-05-24 20:42:32] [INFO ] Flatten gal took : 221 ms
[2026-05-24 20:42:32] [INFO ] Applying decomposition
[2026-05-24 20:42:32] [INFO ] Flatten gal took : 229 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/graph6697758762999800483.txt' '-o' '/tmp/graph6697758762999800483.bin' '-w' '/tmp/graph6697758762999800483.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6697758762999800483.bin' '-l' '-1' '-v' '-w' '/tmp/graph6697758762999800483.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:42:33] [INFO ] Decomposing Gal with order
[2026-05-24 20:42:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:42:36] [INFO ] Removed a total of 16237 redundant transitions.
[2026-05-24 20:42:37] [INFO ] Flatten gal took : 2221 ms
[2026-05-24 20:42:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 15934 labels/synchronizations in 2812 ms.
[2026-05-24 20:42:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality14747189699765158633.gal : 79 ms
[2026-05-24 20:42:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality1868135994368569799.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/CTLCardinality14747189699765158633.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1868135994368569799.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.
Starting structural reductions in LTL mode, iteration 0 : 9284/9284 places, 17391/17391 transitions.
Discarding 102 places :
Symmetric choice reduction at 0 with 102 rule applications. Total rules 102 place count 9182 transition count 17190
Iterating global reduction 0 with 102 rules applied. Total rules applied 204 place count 9182 transition count 17190
Applied a total of 204 rules in 7828 ms. Remains 9182 /9284 variables (removed 102) and now considering 17190/17391 (removed 201) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16618020466602881738.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15217531537812749214.kers'
[2026-05-24 20:43:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16618020466602881738.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15217531537812749214.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 17190 rows 9182 cols 34560 entries
Finished phase 1 with 9091 SingleSign rule and 0 generalized
[2026-05-24 20:43:19] [INFO ] Computed 91 invariants in 71 ms
Computed 91 P flows in 72 ms.
Exported basis to /tmp/petrispot-output-15217531537812749214.kers
Total runtime 82 ms.
[2026-05-24 20:43:35] [INFO ] Implicit Places using invariants in 16414 ms returned []
Implicit Place search using SMT only with invariants took 16417 ms to find 0 implicit places.
Running 17100 sub problems to find dead transitions.
[2026-05-24 20:43:36] [INFO ] Invariant cache hit.
[2026-05-24 20:43:36] [INFO ] State equation strengthened by 16110 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/9181 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17100 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9181/26372 variables, and 91 constraints, problems are : Problem set: 0 solved, 17100 unsolved in 30249 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9182 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 17100/17100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17100 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9181 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17100 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 9181/26372 variables, and 91 constraints, problems are : Problem set: 0 solved, 17100 unsolved in 30198 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9182 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 0/17100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 88398ms problems are : Problem set: 0 solved, 17100 unsolved
Search for dead transitions found 0 dead transitions in 88431ms
Starting structural reductions in LTL mode, iteration 1 : 9182/9284 places, 17190/17391 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 112729 ms. Remains : 9182/9284 places, 17190/17391 transitions.
[2026-05-24 20:45:04] [INFO ] Flatten gal took : 354 ms
[2026-05-24 20:45:05] [INFO ] Flatten gal took : 313 ms
[2026-05-24 20:45:05] [INFO ] Input system was already deterministic with 17190 transitions.
[2026-05-24 20:45:06] [INFO ] Flatten gal took : 246 ms
[2026-05-24 20:45:06] [INFO ] Flatten gal took : 249 ms
[2026-05-24 20:45:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality17938434898136006402.gal : 57 ms
[2026-05-24 20:45:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality9820487790556656778.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/CTLCardinality17938434898136006402.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9820487790556656778.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.
[2026-05-24 20:45:36] [INFO ] Flatten gal took : 239 ms
[2026-05-24 20:45:36] [INFO ] Applying decomposition
[2026-05-24 20:45:36] [INFO ] Flatten gal took : 247 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/graph2099487564824975917.txt' '-o' '/tmp/graph2099487564824975917.bin' '-w' '/tmp/graph2099487564824975917.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2099487564824975917.bin' '-l' '-1' '-v' '-w' '/tmp/graph2099487564824975917.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:45:37] [INFO ] Decomposing Gal with order
[2026-05-24 20:45:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:45:40] [INFO ] Removed a total of 16285 redundant transitions.
[2026-05-24 20:45:40] [INFO ] Flatten gal took : 1966 ms
[2026-05-24 20:45:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 32218 labels/synchronizations in 2726 ms.
[2026-05-24 20:45:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality5150575025126602213.gal : 95 ms
[2026-05-24 20:45:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality7976711275779072635.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/CTLCardinality5150575025126602213.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7976711275779072635.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 : 9284/9284 places, 17391/17391 transitions.
Discarding 101 places :
Symmetric choice reduction at 0 with 101 rule applications. Total rules 101 place count 9183 transition count 17192
Iterating global reduction 0 with 101 rules applied. Total rules applied 202 place count 9183 transition count 17192
Applied a total of 202 rules in 7841 ms. Remains 9183 /9284 variables (removed 101) and now considering 17192/17391 (removed 199) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14841925503791694866.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8141341042263022622.kers'
[2026-05-24 20:46:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14841925503791694866.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8141341042263022622.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 17192 rows 9183 cols 34564 entries
Finished phase 1 with 9092 SingleSign rule and 0 generalized
[2026-05-24 20:46:21] [INFO ] Computed 91 invariants in 72 ms
Computed 91 P flows in 72 ms.
Exported basis to /tmp/petrispot-output-8141341042263022622.kers
Total runtime 89 ms.
[2026-05-24 20:46:38] [INFO ] Implicit Places using invariants in 17071 ms returned []
Implicit Place search using SMT only with invariants took 17076 ms to find 0 implicit places.
Running 17102 sub problems to find dead transitions.
[2026-05-24 20:46:38] [INFO ] Invariant cache hit.
[2026-05-24 20:46:38] [INFO ] State equation strengthened by 16110 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/9182 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17102 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9182/26375 variables, and 91 constraints, problems are : Problem set: 0 solved, 17102 unsolved in 30210 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9183 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 17102/17102 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9182 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17102 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 9182/26375 variables, and 91 constraints, problems are : Problem set: 0 solved, 17102 unsolved in 30208 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9183 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 0/17102 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 88744ms problems are : Problem set: 0 solved, 17102 unsolved
Search for dead transitions found 0 dead transitions in 88772ms
Starting structural reductions in LTL mode, iteration 1 : 9183/9284 places, 17192/17391 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 113714 ms. Remains : 9183/9284 places, 17192/17391 transitions.
[2026-05-24 20:48:07] [INFO ] Flatten gal took : 207 ms
[2026-05-24 20:48:08] [INFO ] Flatten gal took : 248 ms
[2026-05-24 20:48:08] [INFO ] Input system was already deterministic with 17192 transitions.
[2026-05-24 20:48:08] [INFO ] Flatten gal took : 240 ms
[2026-05-24 20:48:09] [INFO ] Flatten gal took : 249 ms
[2026-05-24 20:48:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality5021888583452407813.gal : 56 ms
[2026-05-24 20:48:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality13588391558774540856.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/CTLCardinality5021888583452407813.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13588391558774540856.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.
[2026-05-24 20:48:39] [INFO ] Flatten gal took : 240 ms
[2026-05-24 20:48:39] [INFO ] Applying decomposition
[2026-05-24 20:48:39] [INFO ] Flatten gal took : 250 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/graph14261603509155159447.txt' '-o' '/tmp/graph14261603509155159447.bin' '-w' '/tmp/graph14261603509155159447.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14261603509155159447.bin' '-l' '-1' '-v' '-w' '/tmp/graph14261603509155159447.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:48:40] [INFO ] Decomposing Gal with order
[2026-05-24 20:48:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:48:43] [INFO ] Removed a total of 16286 redundant transitions.
[2026-05-24 20:48:43] [INFO ] Flatten gal took : 1890 ms
[2026-05-24 20:48:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 32034 labels/synchronizations in 2646 ms.
[2026-05-24 20:48:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality3644115908971704685.gal : 90 ms
[2026-05-24 20:48:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality17532967858902498261.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/CTLCardinality3644115908971704685.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17532967858902498261.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 : 9284/9284 places, 17391/17391 transitions.
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 93 place count 9191 transition count 17208
Iterating global reduction 0 with 93 rules applied. Total rules applied 186 place count 9191 transition count 17208
Applied a total of 186 rules in 7965 ms. Remains 9191 /9284 variables (removed 93) and now considering 17208/17391 (removed 183) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-967439319740220371.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6474506264558955027.kers'
[2026-05-24 20:49:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-967439319740220371.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6474506264558955027.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 17208 rows 9191 cols 34596 entries
Finished phase 1 with 9100 SingleSign rule and 0 generalized
[2026-05-24 20:49:24] [INFO ] Computed 91 invariants in 69 ms
Computed 91 P flows in 71 ms.
Exported basis to /tmp/petrispot-output-6474506264558955027.kers
Total runtime 88 ms.
[2026-05-24 20:49:41] [INFO ] Implicit Places using invariants in 16938 ms returned []
Implicit Place search using SMT only with invariants took 16941 ms to find 0 implicit places.
Running 17118 sub problems to find dead transitions.
[2026-05-24 20:49:41] [INFO ] Invariant cache hit.
[2026-05-24 20:49:41] [INFO ] State equation strengthened by 16110 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/9190 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17118 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9190/26399 variables, and 91 constraints, problems are : Problem set: 0 solved, 17118 unsolved in 30206 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9191 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 17118/17118 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17118 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9190 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17118 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 9190/26399 variables, and 91 constraints, problems are : Problem set: 0 solved, 17118 unsolved in 30236 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9191 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 0/17118 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 89078ms problems are : Problem set: 0 solved, 17118 unsolved
Search for dead transitions found 0 dead transitions in 89106ms
Starting structural reductions in LTL mode, iteration 1 : 9191/9284 places, 17208/17391 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 114035 ms. Remains : 9191/9284 places, 17208/17391 transitions.
[2026-05-24 20:51:10] [INFO ] Flatten gal took : 340 ms
[2026-05-24 20:51:10] [INFO ] Flatten gal took : 234 ms
[2026-05-24 20:51:11] [INFO ] Input system was already deterministic with 17208 transitions.
[2026-05-24 20:51:11] [INFO ] Flatten gal took : 246 ms
[2026-05-24 20:51:11] [INFO ] Flatten gal took : 265 ms
[2026-05-24 20:51:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality4085022197931415263.gal : 60 ms
[2026-05-24 20:51:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality1066349357119964490.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/CTLCardinality4085022197931415263.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1066349357119964490.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.
[2026-05-24 20:51:42] [INFO ] Flatten gal took : 250 ms
[2026-05-24 20:51:42] [INFO ] Applying decomposition
[2026-05-24 20:51:42] [INFO ] Flatten gal took : 254 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/graph11191323892967726770.txt' '-o' '/tmp/graph11191323892967726770.bin' '-w' '/tmp/graph11191323892967726770.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11191323892967726770.bin' '-l' '-1' '-v' '-w' '/tmp/graph11191323892967726770.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:51:43] [INFO ] Decomposing Gal with order
[2026-05-24 20:51:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:51:45] [INFO ] Removed a total of 16131 redundant transitions.
[2026-05-24 20:51:46] [INFO ] Flatten gal took : 1905 ms
[2026-05-24 20:51:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 16188 labels/synchronizations in 2485 ms.
[2026-05-24 20:51:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality11900083824082163700.gal : 153 ms
[2026-05-24 20:51:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality1034026306763829495.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/CTLCardinality11900083824082163700.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1034026306763829495.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 9284/9284 places, 17391/17391 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 580 transitions
Trivial Post-agglo rules discarded 580 transitions
Performed 580 trivial Post agglomeration. Transition count delta: 580
Iterating post reduction 0 with 580 rules applied. Total rules applied 580 place count 9284 transition count 16811
Reduce places removed 580 places and 0 transitions.
Iterating post reduction 1 with 580 rules applied. Total rules applied 1160 place count 8704 transition count 16811
Performed 90 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 90 Pre rules applied. Total rules applied 1160 place count 8704 transition count 16721
Deduced a syphon composed of 90 places in 4 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 2 with 180 rules applied. Total rules applied 1340 place count 8614 transition count 16721
Discarding 99 places :
Symmetric choice reduction at 2 with 99 rule applications. Total rules 1439 place count 8515 transition count 16523
Iterating global reduction 2 with 99 rules applied. Total rules applied 1538 place count 8515 transition count 16523
Drop transitions (Trivial Post-Agglo cleanup.) removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 2 with 56 rules applied. Total rules applied 1594 place count 8515 transition count 16467
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 3 with 56 rules applied. Total rules applied 1650 place count 8459 transition count 16467
Performed 87 Post agglomeration using F-continuation condition.Transition count delta: 87
Deduced a syphon composed of 87 places in 3 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 4 with 174 rules applied. Total rules applied 1824 place count 8372 transition count 16380
Applied a total of 1824 rules in 10382 ms. Remains 8372 /9284 variables (removed 912) and now considering 16380/17391 (removed 1011) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17748065762005333755.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4428581966860598989.kers'
[2026-05-24 20:52:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17748065762005333755.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4428581966860598989.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 16380 rows 8372 cols 33030 entries
Finished phase 1 with 8281 SingleSign rule and 0 generalized
[2026-05-24 20:52:30] [INFO ] Computed 91 invariants in 345 ms
Computed 91 P flows in 345 ms.
Exported basis to /tmp/petrispot-output-4428581966860598989.kers
Total runtime 362 ms.
[2026-05-24 20:52:45] [INFO ] Implicit Places using invariants in 15086 ms returned []
Implicit Place search using SMT only with invariants took 15087 ms to find 0 implicit places.
Running 16290 sub problems to find dead transitions.
[2026-05-24 20:52:45] [INFO ] Invariant cache hit.
[2026-05-24 20:52:45] [INFO ] State equation strengthened by 16110 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/8371 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 16290 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 8371/24752 variables, and 91 constraints, problems are : Problem set: 0 solved, 16290 unsolved in 30206 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/8372 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 16290/16290 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16290 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8371 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 16290 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 8371/24752 variables, and 91 constraints, problems are : Problem set: 0 solved, 16290 unsolved in 30203 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/8372 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 0/16290 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 86862ms problems are : Problem set: 0 solved, 16290 unsolved
Search for dead transitions found 0 dead transitions in 86887ms
Starting structural reductions in SI_CTL mode, iteration 1 : 8372/9284 places, 16380/17391 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 112376 ms. Remains : 8372/9284 places, 16380/17391 transitions.
[2026-05-24 20:54:12] [INFO ] Flatten gal took : 191 ms
[2026-05-24 20:54:12] [INFO ] Flatten gal took : 246 ms
[2026-05-24 20:54:13] [INFO ] Input system was already deterministic with 16380 transitions.
[2026-05-24 20:54:13] [INFO ] Flatten gal took : 327 ms
RANDOM walk for 32664 steps (51 resets) in 1370 ms. (23 steps per ms) remains 0/1 properties
FORMULA CANConstruction-PT-090-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-24 20:54:13] [INFO ] Flatten gal took : 252 ms
[2026-05-24 20:54:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6413498899793330829.gal : 53 ms
[2026-05-24 20:54:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11091124628571572559.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/ReachabilityCardinality6413498899793330829.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11091124628571572559.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 : 9284/9284 places, 17391/17391 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 580 transitions
Trivial Post-agglo rules discarded 580 transitions
Performed 580 trivial Post agglomeration. Transition count delta: 580
Iterating post reduction 0 with 580 rules applied. Total rules applied 580 place count 9284 transition count 16811
Reduce places removed 580 places and 0 transitions.
Iterating post reduction 1 with 580 rules applied. Total rules applied 1160 place count 8704 transition count 16811
Performed 90 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 90 Pre rules applied. Total rules applied 1160 place count 8704 transition count 16721
Deduced a syphon composed of 90 places in 7 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 2 with 180 rules applied. Total rules applied 1340 place count 8614 transition count 16721
Discarding 97 places :
Symmetric choice reduction at 2 with 97 rule applications. Total rules 1437 place count 8517 transition count 16527
Iterating global reduction 2 with 97 rules applied. Total rules applied 1534 place count 8517 transition count 16527
Drop transitions (Trivial Post-Agglo cleanup.) removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 2 with 54 rules applied. Total rules applied 1588 place count 8517 transition count 16473
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 3 with 54 rules applied. Total rules applied 1642 place count 8463 transition count 16473
Performed 89 Post agglomeration using F-continuation condition.Transition count delta: 89
Deduced a syphon composed of 89 places in 3 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 4 with 178 rules applied. Total rules applied 1820 place count 8374 transition count 16384
Applied a total of 1820 rules in 10162 ms. Remains 8374 /9284 variables (removed 910) and now considering 16384/17391 (removed 1007) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14156248756560856513.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12012382901809070135.kers'
[2026-05-24 20:54:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14156248756560856513.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12012382901809070135.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 16384 rows 8374 cols 33040 entries
Finished phase 1 with 8283 SingleSign rule and 0 generalized
[2026-05-24 20:54:24] [INFO ] Computed 91 invariants in 338 ms
Computed 91 P flows in 338 ms.
Exported basis to /tmp/petrispot-output-12012382901809070135.kers
Total runtime 349 ms.
[2026-05-24 20:54:39] [INFO ] Implicit Places using invariants in 15142 ms returned []
Implicit Place search using SMT only with invariants took 15144 ms to find 0 implicit places.
Running 16294 sub problems to find dead transitions.
[2026-05-24 20:54:39] [INFO ] Invariant cache hit.
[2026-05-24 20:54:39] [INFO ] State equation strengthened by 16110 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/8373 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 16294 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 8373/24758 variables, and 91 constraints, problems are : Problem set: 0 solved, 16294 unsolved in 30196 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/8374 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 16294/16294 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16294 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8373 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 16294 unsolved
SMT process timed out in 90994ms, After SMT, problems are : Problem set: 0 solved, 16294 unsolved
Search for dead transitions found 0 dead transitions in 91022ms
Starting structural reductions in SI_CTL mode, iteration 1 : 8374/9284 places, 16384/17391 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 116355 ms. Remains : 8374/9284 places, 16384/17391 transitions.
[2026-05-24 20:56:10] [INFO ] Flatten gal took : 207 ms
[2026-05-24 20:56:10] [INFO ] Flatten gal took : 238 ms
[2026-05-24 20:56:11] [INFO ] Input system was already deterministic with 16384 transitions.
[2026-05-24 20:56:11] [INFO ] Flatten gal took : 227 ms
[2026-05-24 20:56:11] [INFO ] Flatten gal took : 241 ms
[2026-05-24 20:56:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality16071168122958520959.gal : 51 ms
[2026-05-24 20:56:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality11451384187882301604.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/CTLCardinality16071168122958520959.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11451384187882301604.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.
[2026-05-24 20:56:42] [INFO ] Flatten gal took : 225 ms
[2026-05-24 20:56:42] [INFO ] Applying decomposition
[2026-05-24 20:56:42] [INFO ] Flatten gal took : 236 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/graph3195696161910525153.txt' '-o' '/tmp/graph3195696161910525153.bin' '-w' '/tmp/graph3195696161910525153.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3195696161910525153.bin' '-l' '-1' '-v' '-w' '/tmp/graph3195696161910525153.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:56:43] [INFO ] Decomposing Gal with order
[2026-05-24 20:56:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:56:45] [INFO ] Removed a total of 16113 redundant transitions.
[2026-05-24 20:56:45] [INFO ] Flatten gal took : 2027 ms
[2026-05-24 20:56:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 15836 labels/synchronizations in 2354 ms.
[2026-05-24 20:56:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality8391574676822475830.gal : 56 ms
[2026-05-24 20:56:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality15014652880778875532.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/CTLCardinality8391574676822475830.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15014652880778875532.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.
Starting structural reductions in LTL mode, iteration 0 : 9284/9284 places, 17391/17391 transitions.
Discarding 92 places :
Symmetric choice reduction at 0 with 92 rule applications. Total rules 92 place count 9192 transition count 17210
Iterating global reduction 0 with 92 rules applied. Total rules applied 184 place count 9192 transition count 17210
Applied a total of 184 rules in 7563 ms. Remains 9192 /9284 variables (removed 92) and now considering 17210/17391 (removed 181) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7903958369607010274.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5283653229739305827.kers'
[2026-05-24 20:57:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7903958369607010274.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5283653229739305827.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 17210 rows 9192 cols 34600 entries
Finished phase 1 with 9101 SingleSign rule and 0 generalized
[2026-05-24 20:57:26] [INFO ] Computed 91 invariants in 66 ms
Computed 91 P flows in 66 ms.
Exported basis to /tmp/petrispot-output-5283653229739305827.kers
Total runtime 83 ms.
[2026-05-24 20:57:42] [INFO ] Implicit Places using invariants in 16166 ms returned []
Implicit Place search using SMT only with invariants took 16167 ms to find 0 implicit places.
Running 17120 sub problems to find dead transitions.
[2026-05-24 20:57:42] [INFO ] Invariant cache hit.
[2026-05-24 20:57:42] [INFO ] State equation strengthened by 16110 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/9191 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17120 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9191/26402 variables, and 91 constraints, problems are : Problem set: 0 solved, 17120 unsolved in 30214 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9192 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 17120/17120 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17120 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9191 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17120 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 9191/26402 variables, and 91 constraints, problems are : Problem set: 0 solved, 17120 unsolved in 30215 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9192 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 0/17120 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90776ms problems are : Problem set: 0 solved, 17120 unsolved
Search for dead transitions found 0 dead transitions in 90803ms
Starting structural reductions in LTL mode, iteration 1 : 9192/9284 places, 17210/17391 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 114561 ms. Remains : 9192/9284 places, 17210/17391 transitions.
[2026-05-24 20:59:13] [INFO ] Flatten gal took : 200 ms
[2026-05-24 20:59:13] [INFO ] Flatten gal took : 241 ms
[2026-05-24 20:59:14] [INFO ] Input system was already deterministic with 17210 transitions.
[2026-05-24 20:59:14] [INFO ] Flatten gal took : 237 ms
[2026-05-24 20:59:15] [INFO ] Flatten gal took : 247 ms
[2026-05-24 20:59:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality16485557562895586709.gal : 52 ms
[2026-05-24 20:59:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality9494828959637064148.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/CTLCardinality16485557562895586709.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9494828959637064148.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.
[2026-05-24 20:59:45] [INFO ] Flatten gal took : 230 ms
[2026-05-24 20:59:45] [INFO ] Applying decomposition
[2026-05-24 20:59:45] [INFO ] Flatten gal took : 242 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/graph1956830280459876520.txt' '-o' '/tmp/graph1956830280459876520.bin' '-w' '/tmp/graph1956830280459876520.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1956830280459876520.bin' '-l' '-1' '-v' '-w' '/tmp/graph1956830280459876520.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:59:46] [INFO ] Decomposing Gal with order
[2026-05-24 20:59:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:59:49] [INFO ] Removed a total of 16125 redundant transitions.
[2026-05-24 20:59:49] [INFO ] Flatten gal took : 2064 ms
[2026-05-24 20:59:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 15840 labels/synchronizations in 2485 ms.
[2026-05-24 20:59:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality4091311778062300477.gal : 61 ms
[2026-05-24 20:59:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality14215515408380290582.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/CTLCardinality4091311778062300477.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14215515408380290582.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 9284/9284 places, 17391/17391 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 580 transitions
Trivial Post-agglo rules discarded 580 transitions
Performed 580 trivial Post agglomeration. Transition count delta: 580
Iterating post reduction 0 with 580 rules applied. Total rules applied 580 place count 9284 transition count 16811
Reduce places removed 580 places and 0 transitions.
Iterating post reduction 1 with 580 rules applied. Total rules applied 1160 place count 8704 transition count 16811
Performed 90 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 90 Pre rules applied. Total rules applied 1160 place count 8704 transition count 16721
Deduced a syphon composed of 90 places in 4 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 2 with 180 rules applied. Total rules applied 1340 place count 8614 transition count 16721
Discarding 85 places :
Symmetric choice reduction at 2 with 85 rule applications. Total rules 1425 place count 8529 transition count 16551
Iterating global reduction 2 with 85 rules applied. Total rules applied 1510 place count 8529 transition count 16551
Drop transitions (Trivial Post-Agglo cleanup.) removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 2 with 42 rules applied. Total rules applied 1552 place count 8529 transition count 16509
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 3 with 42 rules applied. Total rules applied 1594 place count 8487 transition count 16509
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 1796 place count 8386 transition count 16408
Applied a total of 1796 rules in 10029 ms. Remains 8386 /9284 variables (removed 898) and now considering 16408/17391 (removed 983) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14016648866310143982.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3338591169340128852.kers'
[2026-05-24 21:00:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14016648866310143982.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3338591169340128852.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 16408 rows 8386 cols 33100 entries
Finished phase 1 with 8295 SingleSign rule and 0 generalized
[2026-05-24 21:00:33] [INFO ] Computed 91 invariants in 344 ms
Computed 91 P flows in 345 ms.
Exported basis to /tmp/petrispot-output-3338591169340128852.kers
Total runtime 363 ms.
[2026-05-24 21:00:48] [INFO ] Implicit Places using invariants in 15205 ms returned []
Implicit Place search using SMT only with invariants took 15208 ms to find 0 implicit places.
Running 16318 sub problems to find dead transitions.
[2026-05-24 21:00:48] [INFO ] Invariant cache hit.
[2026-05-24 21:00:48] [INFO ] State equation strengthened by 16110 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/8385 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 16318 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 8385/24794 variables, and 91 constraints, problems are : Problem set: 0 solved, 16318 unsolved in 30208 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/8386 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 16318/16318 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16318 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8385 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 16318 unsolved
SMT process timed out in 94385ms, After SMT, problems are : Problem set: 0 solved, 16318 unsolved
Search for dead transitions found 0 dead transitions in 94409ms
Starting structural reductions in SI_CTL mode, iteration 1 : 8386/9284 places, 16408/17391 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 119666 ms. Remains : 8386/9284 places, 16408/17391 transitions.
[2026-05-24 21:02:22] [INFO ] Flatten gal took : 201 ms
[2026-05-24 21:02:22] [INFO ] Flatten gal took : 235 ms
[2026-05-24 21:02:23] [INFO ] Input system was already deterministic with 16408 transitions.
[2026-05-24 21:02:23] [INFO ] Flatten gal took : 233 ms
[2026-05-24 21:02:23] [INFO ] Flatten gal took : 242 ms
[2026-05-24 21:02:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality7982779426091464733.gal : 51 ms
[2026-05-24 21:02:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality7499507660037232645.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/CTLCardinality7982779426091464733.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7499507660037232645.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.
[2026-05-24 21:02:54] [INFO ] Flatten gal took : 225 ms
[2026-05-24 21:02:54] [INFO ] Applying decomposition
[2026-05-24 21:02:54] [INFO ] Flatten gal took : 234 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/graph16590169139449315310.txt' '-o' '/tmp/graph16590169139449315310.bin' '-w' '/tmp/graph16590169139449315310.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16590169139449315310.bin' '-l' '-1' '-v' '-w' '/tmp/graph16590169139449315310.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:02:55] [INFO ] Decomposing Gal with order
[2026-05-24 21:02:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:02:57] [INFO ] Removed a total of 16216 redundant transitions.
[2026-05-24 21:02:57] [INFO ] Flatten gal took : 1937 ms
[2026-05-24 21:03:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 15916 labels/synchronizations in 2422 ms.
[2026-05-24 21:03:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality16566992893668400622.gal : 57 ms
[2026-05-24 21:03:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality3046213138611018741.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/CTLCardinality16566992893668400622.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3046213138611018741.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.
Starting structural reductions in LTL mode, iteration 0 : 9284/9284 places, 17391/17391 transitions.
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 96 place count 9188 transition count 17201
Iterating global reduction 0 with 96 rules applied. Total rules applied 192 place count 9188 transition count 17201
Applied a total of 192 rules in 7764 ms. Remains 9188 /9284 variables (removed 96) and now considering 17201/17391 (removed 190) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9397050667475776420.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16412414700705103871.kers'
[2026-05-24 21:03:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9397050667475776420.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16412414700705103871.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 17201 rows 9188 cols 34583 entries
Finished phase 1 with 9097 SingleSign rule and 0 generalized
[2026-05-24 21:03:38] [INFO ] Computed 91 invariants in 74 ms
Computed 91 P flows in 74 ms.
Exported basis to /tmp/petrispot-output-16412414700705103871.kers
Total runtime 93 ms.
[2026-05-24 21:03:55] [INFO ] Implicit Places using invariants in 16485 ms returned []
Implicit Place search using SMT only with invariants took 16487 ms to find 0 implicit places.
Running 17111 sub problems to find dead transitions.
[2026-05-24 21:03:55] [INFO ] Invariant cache hit.
[2026-05-24 21:03:55] [INFO ] State equation strengthened by 16110 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/9187 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17111 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9187/26389 variables, and 91 constraints, problems are : Problem set: 0 solved, 17111 unsolved in 30220 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9188 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 17111/17111 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17111 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9187 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17111 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 9187/26389 variables, and 91 constraints, problems are : Problem set: 0 solved, 17111 unsolved in 30208 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9188 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 0/17111 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 93800ms problems are : Problem set: 0 solved, 17111 unsolved
Search for dead transitions found 0 dead transitions in 93825ms
Starting structural reductions in LTL mode, iteration 1 : 9188/9284 places, 17201/17391 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 118100 ms. Remains : 9188/9284 places, 17201/17391 transitions.
[2026-05-24 21:05:29] [INFO ] Flatten gal took : 199 ms
[2026-05-24 21:05:29] [INFO ] Flatten gal took : 243 ms
[2026-05-24 21:05:29] [INFO ] Input system was already deterministic with 17201 transitions.
[2026-05-24 21:05:30] [INFO ] Flatten gal took : 325 ms
[2026-05-24 21:05:30] [INFO ] Flatten gal took : 232 ms
[2026-05-24 21:05:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality7271827966219402682.gal : 53 ms
[2026-05-24 21:05:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality4179524839160614643.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/CTLCardinality7271827966219402682.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4179524839160614643.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.
[2026-05-24 21:06:00] [INFO ] Flatten gal took : 239 ms
[2026-05-24 21:06:00] [INFO ] Applying decomposition
[2026-05-24 21:06:00] [INFO ] Flatten gal took : 246 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/graph12792044681604636401.txt' '-o' '/tmp/graph12792044681604636401.bin' '-w' '/tmp/graph12792044681604636401.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12792044681604636401.bin' '-l' '-1' '-v' '-w' '/tmp/graph12792044681604636401.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:06:01] [INFO ] Decomposing Gal with order
[2026-05-24 21:06:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:06:04] [INFO ] Removed a total of 16116 redundant transitions.
[2026-05-24 21:06:04] [INFO ] Flatten gal took : 2120 ms
[2026-05-24 21:06:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 15836 labels/synchronizations in 2616 ms.
[2026-05-24 21:06:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality1961262552577749803.gal : 72 ms
[2026-05-24 21:06:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality3033010111067909822.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/CTLCardinality1961262552577749803.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3033010111067909822.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 9284/9284 places, 17391/17391 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 580 transitions
Trivial Post-agglo rules discarded 580 transitions
Performed 580 trivial Post agglomeration. Transition count delta: 580
Iterating post reduction 0 with 580 rules applied. Total rules applied 580 place count 9284 transition count 16811
Reduce places removed 580 places and 0 transitions.
Iterating post reduction 1 with 580 rules applied. Total rules applied 1160 place count 8704 transition count 16811
Performed 90 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 90 Pre rules applied. Total rules applied 1160 place count 8704 transition count 16721
Deduced a syphon composed of 90 places in 4 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 2 with 180 rules applied. Total rules applied 1340 place count 8614 transition count 16721
Discarding 93 places :
Symmetric choice reduction at 2 with 93 rule applications. Total rules 1433 place count 8521 transition count 16535
Iterating global reduction 2 with 93 rules applied. Total rules applied 1526 place count 8521 transition count 16535
Drop transitions (Trivial Post-Agglo cleanup.) removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 2 with 50 rules applied. Total rules applied 1576 place count 8521 transition count 16485
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 3 with 50 rules applied. Total rules applied 1626 place count 8471 transition count 16485
Performed 93 Post agglomeration using F-continuation condition.Transition count delta: 93
Deduced a syphon composed of 93 places in 3 ms
Reduce places removed 93 places and 0 transitions.
Iterating global reduction 4 with 186 rules applied. Total rules applied 1812 place count 8378 transition count 16392
Applied a total of 1812 rules in 10191 ms. Remains 8378 /9284 variables (removed 906) and now considering 16392/17391 (removed 999) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11712180184833853788.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16664457786604178028.kers'
[2026-05-24 21:06:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11712180184833853788.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16664457786604178028.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 16392 rows 8378 cols 33060 entries
Finished phase 1 with 8287 SingleSign rule and 0 generalized
[2026-05-24 21:06:49] [INFO ] Computed 91 invariants in 369 ms
Computed 91 P flows in 370 ms.
Exported basis to /tmp/petrispot-output-16664457786604178028.kers
Total runtime 379 ms.
[2026-05-24 21:07:03] [INFO ] Implicit Places using invariants in 15270 ms returned []
Implicit Place search using SMT only with invariants took 15272 ms to find 0 implicit places.
Running 16302 sub problems to find dead transitions.
[2026-05-24 21:07:03] [INFO ] Invariant cache hit.
[2026-05-24 21:07:04] [INFO ] State equation strengthened by 16110 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/8377 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 16302 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 8377/24770 variables, and 91 constraints, problems are : Problem set: 0 solved, 16302 unsolved in 30216 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/8378 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 16302/16302 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16302 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8377 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 16302 unsolved
SMT process timed out in 93001ms, After SMT, problems are : Problem set: 0 solved, 16302 unsolved
Search for dead transitions found 0 dead transitions in 93048ms
Starting structural reductions in SI_CTL mode, iteration 1 : 8378/9284 places, 16392/17391 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 118556 ms. Remains : 8378/9284 places, 16392/17391 transitions.
[2026-05-24 21:08:37] [INFO ] Flatten gal took : 187 ms
[2026-05-24 21:08:37] [INFO ] Flatten gal took : 231 ms
[2026-05-24 21:08:37] [INFO ] Input system was already deterministic with 16392 transitions.
[2026-05-24 21:08:38] [INFO ] Flatten gal took : 225 ms
[2026-05-24 21:08:38] [INFO ] Flatten gal took : 238 ms
[2026-05-24 21:08:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality15636487986637647080.gal : 50 ms
[2026-05-24 21:08:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality13012437860089574379.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/CTLCardinality15636487986637647080.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13012437860089574379.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.
[2026-05-24 21:09:08] [INFO ] Flatten gal took : 295 ms
[2026-05-24 21:09:08] [INFO ] Applying decomposition
[2026-05-24 21:09:08] [INFO ] Flatten gal took : 221 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/graph4636483107926602273.txt' '-o' '/tmp/graph4636483107926602273.bin' '-w' '/tmp/graph4636483107926602273.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4636483107926602273.bin' '-l' '-1' '-v' '-w' '/tmp/graph4636483107926602273.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:09:09] [INFO ] Decomposing Gal with order
[2026-05-24 21:09:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:09:11] [INFO ] Removed a total of 16202 redundant transitions.
[2026-05-24 21:09:12] [INFO ] Flatten gal took : 1980 ms
[2026-05-24 21:09:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 15906 labels/synchronizations in 2399 ms.
[2026-05-24 21:09:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality6387781340489605852.gal : 58 ms
[2026-05-24 21:09:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality15835951275392118738.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/CTLCardinality6387781340489605852.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15835951275392118738.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.
Starting structural reductions in LTL mode, iteration 0 : 9284/9284 places, 17391/17391 transitions.
Discarding 98 places :
Symmetric choice reduction at 0 with 98 rule applications. Total rules 98 place count 9186 transition count 17198
Iterating global reduction 0 with 98 rules applied. Total rules applied 196 place count 9186 transition count 17198
Applied a total of 196 rules in 7779 ms. Remains 9186 /9284 variables (removed 98) and now considering 17198/17391 (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-16889356931418050448.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17024749920366829182.kers'
[2026-05-24 21:09:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16889356931418050448.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17024749920366829182.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 17198 rows 9186 cols 34576 entries
Finished phase 1 with 9095 SingleSign rule and 0 generalized
[2026-05-24 21:09:53] [INFO ] Computed 91 invariants in 75 ms
Computed 91 P flows in 76 ms.
Exported basis to /tmp/petrispot-output-17024749920366829182.kers
Total runtime 92 ms.
[2026-05-24 21:10:09] [INFO ] Implicit Places using invariants in 16975 ms returned []
Implicit Place search using SMT only with invariants took 16976 ms to find 0 implicit places.
Running 17108 sub problems to find dead transitions.
[2026-05-24 21:10:09] [INFO ] Invariant cache hit.
[2026-05-24 21:10:10] [INFO ] State equation strengthened by 16110 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/9185 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17108 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9185/26384 variables, and 91 constraints, problems are : Problem set: 0 solved, 17108 unsolved in 30204 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9186 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 17108/17108 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9185 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17108 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 9185/26384 variables, and 91 constraints, problems are : Problem set: 0 solved, 17108 unsolved in 30208 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9186 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 0/17108 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90735ms problems are : Problem set: 0 solved, 17108 unsolved
Search for dead transitions found 0 dead transitions in 90762ms
Starting structural reductions in LTL mode, iteration 1 : 9186/9284 places, 17198/17391 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 115540 ms. Remains : 9186/9284 places, 17198/17391 transitions.
[2026-05-24 21:11:40] [INFO ] Flatten gal took : 205 ms
[2026-05-24 21:11:41] [INFO ] Flatten gal took : 241 ms
[2026-05-24 21:11:41] [INFO ] Input system was already deterministic with 17198 transitions.
[2026-05-24 21:11:41] [INFO ] Flatten gal took : 240 ms
[2026-05-24 21:11:42] [INFO ] Flatten gal took : 248 ms
[2026-05-24 21:11:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality3538228864301570929.gal : 53 ms
[2026-05-24 21:11:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality18407599751371798749.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/CTLCardinality3538228864301570929.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18407599751371798749.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.
[2026-05-24 21:12:12] [INFO ] Flatten gal took : 244 ms
[2026-05-24 21:12:12] [INFO ] Applying decomposition
[2026-05-24 21:12:12] [INFO ] Flatten gal took : 251 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/graph4600360748464015971.txt' '-o' '/tmp/graph4600360748464015971.bin' '-w' '/tmp/graph4600360748464015971.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4600360748464015971.bin' '-l' '-1' '-v' '-w' '/tmp/graph4600360748464015971.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:12:13] [INFO ] Decomposing Gal with order
[2026-05-24 21:12:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:12:16] [INFO ] Removed a total of 16112 redundant transitions.
[2026-05-24 21:12:16] [INFO ] Flatten gal took : 1932 ms
[2026-05-24 21:12:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 15836 labels/synchronizations in 2538 ms.
[2026-05-24 21:12:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality2647242525786084598.gal : 62 ms
[2026-05-24 21:12:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality1356463723326518571.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/CTLCardinality2647242525786084598.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1356463723326518571.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.
Starting structural reductions in LTL mode, iteration 0 : 9284/9284 places, 17391/17391 transitions.
Discarding 86 places :
Symmetric choice reduction at 0 with 86 rule applications. Total rules 86 place count 9198 transition count 17221
Iterating global reduction 0 with 86 rules applied. Total rules applied 172 place count 9198 transition count 17221
Applied a total of 172 rules in 7807 ms. Remains 9198 /9284 variables (removed 86) and now considering 17221/17391 (removed 170) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5620272209171083114.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9044318040373314248.kers'
[2026-05-24 21:12:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5620272209171083114.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9044318040373314248.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 17221 rows 9198 cols 34623 entries
Finished phase 1 with 9107 SingleSign rule and 0 generalized
[2026-05-24 21:12:57] [INFO ] Computed 91 invariants in 74 ms
Computed 91 P flows in 75 ms.
Exported basis to /tmp/petrispot-output-9044318040373314248.kers
Total runtime 92 ms.
[2026-05-24 21:13:15] [INFO ] Implicit Places using invariants in 17332 ms returned []
Implicit Place search using SMT only with invariants took 17334 ms to find 0 implicit places.
Running 17131 sub problems to find dead transitions.
[2026-05-24 21:13:15] [INFO ] Invariant cache hit.
[2026-05-24 21:13:15] [INFO ] State equation strengthened by 16110 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/9197 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17131 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9197/26419 variables, and 91 constraints, problems are : Problem set: 0 solved, 17131 unsolved in 30206 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9198 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 17131/17131 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17131 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9197 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17131 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 9197/26419 variables, and 91 constraints, problems are : Problem set: 0 solved, 17131 unsolved in 30268 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9198 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 0/17131 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90579ms problems are : Problem set: 0 solved, 17131 unsolved
Search for dead transitions found 0 dead transitions in 90606ms
Starting structural reductions in LTL mode, iteration 1 : 9198/9284 places, 17221/17391 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 115770 ms. Remains : 9198/9284 places, 17221/17391 transitions.
[2026-05-24 21:14:46] [INFO ] Flatten gal took : 219 ms
[2026-05-24 21:14:46] [INFO ] Flatten gal took : 266 ms
[2026-05-24 21:14:46] [INFO ] Input system was already deterministic with 17221 transitions.
[2026-05-24 21:14:47] [INFO ] Flatten gal took : 254 ms
[2026-05-24 21:14:47] [INFO ] Flatten gal took : 251 ms
[2026-05-24 21:14:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality14018554905021117679.gal : 52 ms
[2026-05-24 21:14:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality17502614125398195629.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/CTLCardinality14018554905021117679.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17502614125398195629.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.
[2026-05-24 21:15:17] [INFO ] Flatten gal took : 234 ms
[2026-05-24 21:15:17] [INFO ] Applying decomposition
[2026-05-24 21:15:17] [INFO ] Flatten gal took : 249 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/graph6771282291000819999.txt' '-o' '/tmp/graph6771282291000819999.bin' '-w' '/tmp/graph6771282291000819999.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6771282291000819999.bin' '-l' '-1' '-v' '-w' '/tmp/graph6771282291000819999.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:15:18] [INFO ] Decomposing Gal with order
[2026-05-24 21:15:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:15:21] [INFO ] Removed a total of 16227 redundant transitions.
[2026-05-24 21:15:21] [INFO ] Flatten gal took : 1983 ms
[2026-05-24 21:15:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 15914 labels/synchronizations in 2527 ms.
[2026-05-24 21:15:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality15878923238617410990.gal : 63 ms
[2026-05-24 21:15:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality1276695001019179099.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/CTLCardinality15878923238617410990.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1276695001019179099.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 9284/9284 places, 17391/17391 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 579 transitions
Trivial Post-agglo rules discarded 579 transitions
Performed 579 trivial Post agglomeration. Transition count delta: 579
Iterating post reduction 0 with 579 rules applied. Total rules applied 579 place count 9284 transition count 16812
Reduce places removed 579 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 580 rules applied. Total rules applied 1159 place count 8705 transition count 16811
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1160 place count 8704 transition count 16811
Performed 90 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 90 Pre rules applied. Total rules applied 1160 place count 8704 transition count 16721
Deduced a syphon composed of 90 places in 4 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 3 with 180 rules applied. Total rules applied 1340 place count 8614 transition count 16721
Discarding 97 places :
Symmetric choice reduction at 3 with 97 rule applications. Total rules 1437 place count 8517 transition count 16527
Iterating global reduction 3 with 97 rules applied. Total rules applied 1534 place count 8517 transition count 16527
Drop transitions (Trivial Post-Agglo cleanup.) removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 3 with 54 rules applied. Total rules applied 1588 place count 8517 transition count 16473
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 4 with 54 rules applied. Total rules applied 1642 place count 8463 transition count 16473
Performed 89 Post agglomeration using F-continuation condition.Transition count delta: 89
Deduced a syphon composed of 89 places in 4 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 5 with 178 rules applied. Total rules applied 1820 place count 8374 transition count 16384
Applied a total of 1820 rules in 10459 ms. Remains 8374 /9284 variables (removed 910) and now considering 16384/17391 (removed 1007) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12805571148630595957.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15806268264048048582.kers'
[2026-05-24 21:16:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12805571148630595957.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15806268264048048582.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 16384 rows 8374 cols 33040 entries
Finished phase 1 with 8283 SingleSign rule and 0 generalized
[2026-05-24 21:16:05] [INFO ] Computed 91 invariants in 334 ms
Computed 91 P flows in 335 ms.
Exported basis to /tmp/petrispot-output-15806268264048048582.kers
Total runtime 349 ms.
[2026-05-24 21:16:20] [INFO ] Implicit Places using invariants in 14895 ms returned []
Implicit Place search using SMT only with invariants took 14896 ms to find 0 implicit places.
Running 16294 sub problems to find dead transitions.
[2026-05-24 21:16:20] [INFO ] Invariant cache hit.
[2026-05-24 21:16:20] [INFO ] State equation strengthened by 16110 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/8373 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 16294 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 8373/24758 variables, and 91 constraints, problems are : Problem set: 0 solved, 16294 unsolved in 30204 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/8374 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 16294/16294 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16294 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8373 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 16294 unsolved
SMT process timed out in 91406ms, After SMT, problems are : Problem set: 0 solved, 16294 unsolved
Search for dead transitions found 0 dead transitions in 91430ms
Starting structural reductions in SI_CTL mode, iteration 1 : 8374/9284 places, 16384/17391 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 116805 ms. Remains : 8374/9284 places, 16384/17391 transitions.
[2026-05-24 21:17:52] [INFO ] Flatten gal took : 199 ms
[2026-05-24 21:17:52] [INFO ] Flatten gal took : 253 ms
[2026-05-24 21:17:52] [INFO ] Input system was already deterministic with 16384 transitions.
[2026-05-24 21:17:53] [INFO ] Flatten gal took : 359 ms
[2026-05-24 21:17:53] [INFO ] Flatten gal took : 233 ms
[2026-05-24 21:17:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality11634252128216187262.gal : 51 ms
[2026-05-24 21:17:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality4123008263553393582.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/CTLCardinality11634252128216187262.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4123008263553393582.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.
[2026-05-24 21:18:23] [INFO ] Flatten gal took : 229 ms
[2026-05-24 21:18:23] [INFO ] Applying decomposition
[2026-05-24 21:18:24] [INFO ] Flatten gal took : 236 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/graph6232117783935488085.txt' '-o' '/tmp/graph6232117783935488085.bin' '-w' '/tmp/graph6232117783935488085.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6232117783935488085.bin' '-l' '-1' '-v' '-w' '/tmp/graph6232117783935488085.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:18:24] [INFO ] Decomposing Gal with order
[2026-05-24 21:18:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:18:27] [INFO ] Removed a total of 16112 redundant transitions.
[2026-05-24 21:18:27] [INFO ] Flatten gal took : 2004 ms
[2026-05-24 21:18:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 15840 labels/synchronizations in 2397 ms.
[2026-05-24 21:18:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality13669600151058028957.gal : 59 ms
[2026-05-24 21:18:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality14155155419268719021.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/CTLCardinality13669600151058028957.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14155155419268719021.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 9284/9284 places, 17391/17391 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 580 transitions
Trivial Post-agglo rules discarded 580 transitions
Performed 580 trivial Post agglomeration. Transition count delta: 580
Iterating post reduction 0 with 580 rules applied. Total rules applied 580 place count 9284 transition count 16811
Reduce places removed 580 places and 0 transitions.
Iterating post reduction 1 with 580 rules applied. Total rules applied 1160 place count 8704 transition count 16811
Performed 90 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 90 Pre rules applied. Total rules applied 1160 place count 8704 transition count 16721
Deduced a syphon composed of 90 places in 6 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 2 with 180 rules applied. Total rules applied 1340 place count 8614 transition count 16721
Discarding 97 places :
Symmetric choice reduction at 2 with 97 rule applications. Total rules 1437 place count 8517 transition count 16527
Iterating global reduction 2 with 97 rules applied. Total rules applied 1534 place count 8517 transition count 16527
Drop transitions (Trivial Post-Agglo cleanup.) removed 53 transitions
Trivial Post-agglo rules discarded 53 transitions
Performed 53 trivial Post agglomeration. Transition count delta: 53
Iterating post reduction 2 with 53 rules applied. Total rules applied 1587 place count 8517 transition count 16474
Reduce places removed 53 places and 0 transitions.
Iterating post reduction 3 with 53 rules applied. Total rules applied 1640 place count 8464 transition count 16474
Performed 90 Post agglomeration using F-continuation condition.Transition count delta: 90
Deduced a syphon composed of 90 places in 3 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 4 with 180 rules applied. Total rules applied 1820 place count 8374 transition count 16384
Applied a total of 1820 rules in 9807 ms. Remains 8374 /9284 variables (removed 910) and now considering 16384/17391 (removed 1007) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12652801558966550386.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6315025290202343855.kers'
[2026-05-24 21:19:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12652801558966550386.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6315025290202343855.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 16384 rows 8374 cols 33040 entries
Finished phase 1 with 8283 SingleSign rule and 0 generalized
[2026-05-24 21:19:10] [INFO ] Computed 91 invariants in 338 ms
Computed 91 P flows in 338 ms.
Exported basis to /tmp/petrispot-output-6315025290202343855.kers
Total runtime 349 ms.
[2026-05-24 21:19:24] [INFO ] Implicit Places using invariants in 14644 ms returned []
Implicit Place search using SMT only with invariants took 14645 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 8374/9284 places, 16384/17391 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 24453 ms. Remains : 8374/9284 places, 16384/17391 transitions.
[2026-05-24 21:19:24] [INFO ] Flatten gal took : 196 ms
[2026-05-24 21:19:25] [INFO ] Flatten gal took : 243 ms
[2026-05-24 21:19:25] [INFO ] Input system was already deterministic with 16384 transitions.
[2026-05-24 21:19:25] [INFO ] Flatten gal took : 228 ms
[2026-05-24 21:19:26] [INFO ] Flatten gal took : 281 ms
[2026-05-24 21:19:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality8770626520292904316.gal : 49 ms
[2026-05-24 21:19:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality2265008595162584538.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/CTLCardinality8770626520292904316.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2265008595162584538.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.
[2026-05-24 21:19:56] [INFO ] Flatten gal took : 236 ms
[2026-05-24 21:19:56] [INFO ] Applying decomposition
[2026-05-24 21:19:56] [INFO ] Flatten gal took : 245 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/graph17980198146786568506.txt' '-o' '/tmp/graph17980198146786568506.bin' '-w' '/tmp/graph17980198146786568506.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17980198146786568506.bin' '-l' '-1' '-v' '-w' '/tmp/graph17980198146786568506.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:19:57] [INFO ] Decomposing Gal with order
[2026-05-24 21:19:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:19:59] [INFO ] Removed a total of 16111 redundant transitions.
[2026-05-24 21:19:59] [INFO ] Flatten gal took : 2012 ms
[2026-05-24 21:20:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 15848 labels/synchronizations in 2425 ms.
[2026-05-24 21:20:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality17579329549729630082.gal : 79 ms
[2026-05-24 21:20:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality17691695089242424828.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/CTLCardinality17579329549729630082.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17691695089242424828.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 9284/9284 places, 17391/17391 transitions.
Discarding 95 places :
Symmetric choice reduction at 0 with 95 rule applications. Total rules 95 place count 9189 transition count 17204
Iterating global reduction 0 with 95 rules applied. Total rules applied 190 place count 9189 transition count 17204
Applied a total of 190 rules in 8062 ms. Remains 9189 /9284 variables (removed 95) and now considering 17204/17391 (removed 187) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15954309359409446236.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12497130262603588076.kers'
[2026-05-24 21:20:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15954309359409446236.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12497130262603588076.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 17204 rows 9189 cols 34588 entries
Finished phase 1 with 9098 SingleSign rule and 0 generalized
[2026-05-24 21:20:40] [INFO ] Computed 91 invariants in 70 ms
Computed 91 P flows in 70 ms.
Exported basis to /tmp/petrispot-output-12497130262603588076.kers
Total runtime 90 ms.
[2026-05-24 21:20:57] [INFO ] Implicit Places using invariants in 17039 ms returned []
Implicit Place search using SMT only with invariants took 17041 ms to find 0 implicit places.
Running 17114 sub problems to find dead transitions.
[2026-05-24 21:20:57] [INFO ] Invariant cache hit.
[2026-05-24 21:20:57] [INFO ] State equation strengthened by 16110 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/9188 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17114 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9188/26393 variables, and 91 constraints, problems are : Problem set: 0 solved, 17114 unsolved in 30203 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9189 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 17114/17114 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17114 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9188 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 17114 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 9188/26393 variables, and 91 constraints, problems are : Problem set: 0 solved, 17114 unsolved in 30201 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/9189 constraints, ReadFeed: 0/16110 constraints, PredecessorRefiner: 0/17114 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 89886ms problems are : Problem set: 0 solved, 17114 unsolved
Search for dead transitions found 0 dead transitions in 89913ms
Starting structural reductions in LTL mode, iteration 1 : 9189/9284 places, 17204/17391 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 115040 ms. Remains : 9189/9284 places, 17204/17391 transitions.
[2026-05-24 21:22:27] [INFO ] Flatten gal took : 205 ms
[2026-05-24 21:22:28] [INFO ] Flatten gal took : 237 ms
[2026-05-24 21:22:28] [INFO ] Input system was already deterministic with 17204 transitions.
[2026-05-24 21:22:29] [INFO ] Flatten gal took : 253 ms
[2026-05-24 21:22:29] [INFO ] Flatten gal took : 262 ms
[2026-05-24 21:22:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality6541772207587504597.gal : 52 ms
[2026-05-24 21:22:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality5386451932233861374.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/CTLCardinality6541772207587504597.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5386451932233861374.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.
[2026-05-24 21:22:59] [INFO ] Flatten gal took : 239 ms
[2026-05-24 21:22:59] [INFO ] Applying decomposition
[2026-05-24 21:22:59] [INFO ] Flatten gal took : 252 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/graph16294356002545049285.txt' '-o' '/tmp/graph16294356002545049285.bin' '-w' '/tmp/graph16294356002545049285.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16294356002545049285.bin' '-l' '-1' '-v' '-w' '/tmp/graph16294356002545049285.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:23:00] [INFO ] Decomposing Gal with order
[2026-05-24 21:23:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:23:03] [INFO ] Removed a total of 16126 redundant transitions.
[2026-05-24 21:23:03] [INFO ] Flatten gal took : 1919 ms
[2026-05-24 21:23:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 15842 labels/synchronizations in 2502 ms.
[2026-05-24 21:23:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality13570553608837260297.gal : 61 ms
[2026-05-24 21:23:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality9828341637088548952.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/CTLCardinality13570553608837260297.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9828341637088548952.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.
[2026-05-24 21:23:37] [INFO ] Flatten gal took : 241 ms
[2026-05-24 21:23:37] [INFO ] Flatten gal took : 245 ms
[2026-05-24 21:23:37] [INFO ] Applying decomposition
[2026-05-24 21:23:37] [INFO ] Flatten gal took : 399 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/graph13246827134351900171.txt' '-o' '/tmp/graph13246827134351900171.bin' '-w' '/tmp/graph13246827134351900171.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13246827134351900171.bin' '-l' '-1' '-v' '-w' '/tmp/graph13246827134351900171.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:23:38] [INFO ] Decomposing Gal with order
[2026-05-24 21:23:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:23:41] [INFO ] Removed a total of 16435 redundant transitions.
[2026-05-24 21:23:41] [INFO ] Flatten gal took : 1878 ms
[2026-05-24 21:23:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 17063 labels/synchronizations in 2570 ms.
[2026-05-24 21:23:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality15694615259399172597.gal : 66 ms
[2026-05-24 21:23:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality13955231479528916625.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/CTLCardinality15694615259399172597.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13955231479528916625.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 14 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CANConstruction-PT-090"
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 CANConstruction-PT-090, 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 r034-tall-177946842100681"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-090.tgz
mv CANConstruction-PT-090 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 ;