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-177946842100689.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)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is CANConstruction-PT-100, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946842100689
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 7.3K Mar 6 09:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K Mar 6 09:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Mar 6 09:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Mar 6 09:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.8K Mar 15 07:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 07:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 15 07:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 07:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Mar 6 09:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Mar 6 09:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Mar 6 09:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Mar 6 09:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 15 07:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 15 07:53 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 15M 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-100-CTLCardinality-2024-00
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-01
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-02
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-03
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-04
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-05
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-06
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-07
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-08
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-09
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-10
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-11
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-12
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-13
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-14
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779658497388

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-100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-24 21:34:58] [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 21:34:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 21:34:59] [INFO ] Load time of PNML (sax parser for PT used): 793 ms
[2026-05-24 21:34:59] [INFO ] Transformed 21202 places.
[2026-05-24 21:34:59] [INFO ] Transformed 40800 transitions.
[2026-05-24 21:34:59] [INFO ] Parsed PT model containing 21202 places and 40800 transitions and 122000 arcs in 1049 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 18 ms.
Support contains 116 out of 21202 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 307 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7878754585038639500.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6762686460176885677.kers'
[2026-05-24 21:35:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7878754585038639500.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6762686460176885677.kers]
Culled 0 columns in 22 ms.
// Phase 1: matrix 40800 rows 21202 cols 82200 entries
Finished phase 1 with 20901 SingleSign rule and 100 generalized
[2026-05-24 21:35:00] [INFO ] Computed 201 invariants in 209 ms
Computed 201 P flows in 211 ms.
Exported basis to /tmp/petrispot-output-6762686460176885677.kers
Total runtime 237 ms.
[2026-05-24 21:35:36] [INFO ] Performed 1313/21202 implicitness test of which 93 returned IMPLICIT in 30 seconds.
[2026-05-24 21:36:06] [INFO ] Performed 18668/21202 implicitness test of which 100 returned IMPLICIT in 60 seconds.
[2026-05-24 21:36:10] [INFO ] Implicit Places using invariants in 70131 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, 1272, 1286, 1300, 1314, 1328, 1342, 1356, 1370, 1384, 1398]
Discarding 100 places :
Implicit Place search using SMT only with invariants took 70215 ms to find 100 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21102/21202 places, 40800/40800 transitions.
Discarding 9752 places :
Symmetric choice reduction at 0 with 9752 rule applications. Total rules 9752 place count 11350 transition count 21296
Iterating global reduction 0 with 9752 rules applied. Total rules applied 19504 place count 11350 transition count 21296
Applied a total of 19504 rules in 1036 ms. Remains 11350 /21102 variables (removed 9752) and now considering 21296/40800 (removed 19504) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18402907620163662981.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9890798375668596632.kers'
[2026-05-24 21:36:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18402907620163662981.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9890798375668596632.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 21296 rows 11350 cols 42892 entries
Finished phase 1 with 11249 SingleSign rule and 0 generalized
[2026-05-24 21:36:12] [INFO ] Computed 101 invariants in 589 ms
Computed 101 P flows in 589 ms.
Exported basis to /tmp/petrispot-output-9890798375668596632.kers
Total runtime 607 ms.
[2026-05-24 21:36:36] [INFO ] Implicit Places using invariants in 24530 ms returned []
Implicit Place search using SMT only with invariants took 24535 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 11350/21202 places, 21296/40800 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 96118 ms. Remains : 11350/21202 places, 21296/40800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 11350/11350 places, 21296/21296 transitions.
Applied a total of 0 rules in 182 ms. Remains 11350 /11350 variables (removed 0) and now considering 21296/21296 (removed 0) transitions.
[2026-05-24 21:36:36] [INFO ] Invariant cache hit.
[2026-05-24 21:37:00] [INFO ] Implicit Places using invariants in 24489 ms returned []
Implicit Place search using SMT only with invariants took 24492 ms to find 0 implicit places.
Running 21196 sub problems to find dead transitions.
[2026-05-24 21:37:01] [INFO ] Invariant cache hit.
[2026-05-24 21:37:01] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11349 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21196 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 11349/32646 variables, and 101 constraints, problems are : Problem set: 0 solved, 21196 unsolved in 30413 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11350 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 21196/21196 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21196 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11349 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21196 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 11349/32646 variables, and 101 constraints, problems are : Problem set: 0 solved, 21196 unsolved in 30364 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11350 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/21196 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 103650ms problems are : Problem set: 0 solved, 21196 unsolved
Search for dead transitions found 0 dead transitions in 103755ms
Finished structural reductions in LTL mode , in 1 iterations and 128567 ms. Remains : 11350/11350 places, 21296/21296 transitions.
Support contains 116 out of 11350 places after structural reductions.
[2026-05-24 21:38:45] [INFO ] Flatten gal took : 776 ms
[2026-05-24 21:38:46] [INFO ] Flatten gal took : 505 ms
[2026-05-24 21:38:47] [INFO ] Input system was already deterministic with 21296 transitions.
Support contains 114 out of 11350 places (down from 116) after GAL structural reductions.
RANDOM walk for 40000 steps (20 resets) in 3504 ms. (11 steps per ms) remains 45/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 44/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 44/44 properties
[2026-05-24 21:38:49] [INFO ] Invariant cache hit.
[2026-05-24 21:38:49] [INFO ] State equation strengthened by 19900 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/74 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 44 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp64 is UNSAT
At refinement iteration 1 (OVERLAPS) 11224/11298 variables, 50/50 constraints. Problems are: Problem set: 13 solved, 31 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 11298/32646 variables, and 50 constraints, problems are : Problem set: 13 solved, 31 unsolved in 5011 ms.
Refiners :[Positive P Invariants (semi-flows): 50/101 constraints, State Equation: 0/11350 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 13 solved, 31 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 13 solved, 31 unsolved
At refinement iteration 1 (OVERLAPS) 11231/11291 variables, 43/43 constraints. Problems are: Problem set: 13 solved, 31 unsolved
SMT process timed out in 30047ms, After SMT, problems are : Problem set: 13 solved, 31 unsolved
Fused 31 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 60 out of 11350 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 11350/11350 places, 21296/21296 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 825 transitions
Trivial Post-agglo rules discarded 825 transitions
Performed 825 trivial Post agglomeration. Transition count delta: 825
Iterating post reduction 0 with 825 rules applied. Total rules applied 825 place count 11350 transition count 20471
Reduce places removed 825 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 826 rules applied. Total rules applied 1651 place count 10525 transition count 20470
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1652 place count 10524 transition count 20470
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 1652 place count 10524 transition count 20370
Deduced a syphon composed of 100 places in 7 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 1852 place count 10424 transition count 20370
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1870 place count 10406 transition count 20334
Iterating global reduction 3 with 18 rules applied. Total rules applied 1888 place count 10406 transition count 20334
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 3 with 26 rules applied. Total rules applied 1914 place count 10406 transition count 20308
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 4 with 26 rules applied. Total rules applied 1940 place count 10380 transition count 20308
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 4 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 5 with 96 rules applied. Total rules applied 2036 place count 10332 transition count 20260
Applied a total of 2036 rules in 14840 ms. Remains 10332 /11350 variables (removed 1018) and now considering 20260/21296 (removed 1036) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14841 ms. Remains : 10332/11350 places, 20260/21296 transitions.
RANDOM walk for 40000 steps (56 resets) in 2586 ms. (15 steps per ms) remains 8/31 properties
BEST_FIRST walk for 40004 steps (8 resets) in 100 ms. (396 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 80 ms. (493 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 94 ms. (421 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 103 ms. (384 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 92 ms. (430 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 81 ms. (487 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 97 ms. (408 steps per ms) remains 7/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 92 ms. (430 steps per ms) remains 7/7 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15516316656170558173.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17718658897372480525.kers'
[2026-05-24 21:39:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15516316656170558173.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17718658897372480525.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 20260 rows 10332 cols 40850 entries
Finished phase 1 with 10231 SingleSign rule and 0 generalized
[2026-05-24 21:39:35] [INFO ] Computed 101 invariants in 501 ms
Computed 101 P flows in 516 ms.
Exported basis to /tmp/petrispot-output-17718658897372480525.kers
Total runtime 532 ms.
[2026-05-24 21:39:35] [INFO ] State equation strengthened by 19900 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 10230/10252 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10252 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 79/10331 variables, 79/101 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10331 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 20260/30591 variables, 10331/10432 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30591 variables, 19900/30332 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 30591/30592 variables, and 30332 constraints, problems are : Problem set: 0 solved, 7 unsolved in 45033 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 10331/10332 constraints, ReadFeed: 19900/19900 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 10230/10252 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10252 variables, 9/31 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/10252 variables, 3/34 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10252 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 79/10331 variables, 79/113 constraints. Problems are: Problem set: 0 solved, 7 unsolved
SMT process timed out in 130654ms, After SMT, problems are : Problem set: 0 solved, 7 unsolved
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 22 out of 10332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10332/10332 places, 20260/20260 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 10314 transition count 20224
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 10314 transition count 20224
Applied a total of 36 rules in 9447 ms. Remains 10314 /10332 variables (removed 18) and now considering 20224/20260 (removed 36) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9448 ms. Remains : 10314/10332 places, 20224/20260 transitions.
Successfully simplified 13 atomic propositions for a total of 16 simplifications.
[2026-05-24 21:41:55] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-24 21:41:55] [INFO ] Flatten gal took : 281 ms
FORMULA CANConstruction-PT-100-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 21:41:55] [INFO ] Flatten gal took : 327 ms
[2026-05-24 21:41:56] [INFO ] Input system was already deterministic with 21296 transitions.
Support contains 83 out of 11350 places (down from 96) after GAL structural reductions.
Computed a total of 401 stabilizing places and 500 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 11350/11350 places, 21296/21296 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 826 transitions
Trivial Post-agglo rules discarded 826 transitions
Performed 826 trivial Post agglomeration. Transition count delta: 826
Iterating post reduction 0 with 826 rules applied. Total rules applied 826 place count 11350 transition count 20470
Reduce places removed 826 places and 0 transitions.
Iterating post reduction 1 with 826 rules applied. Total rules applied 1652 place count 10524 transition count 20470
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 1652 place count 10524 transition count 20370
Deduced a syphon composed of 100 places in 6 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 1852 place count 10424 transition count 20370
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 1899 place count 10377 transition count 20276
Iterating global reduction 2 with 47 rules applied. Total rules applied 1946 place count 10377 transition count 20276
Drop transitions (Trivial Post-Agglo cleanup.) removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 2 with 72 rules applied. Total rules applied 2018 place count 10377 transition count 20204
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 3 with 72 rules applied. Total rules applied 2090 place count 10305 transition count 20204
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 2094 place count 10303 transition count 20202
Applied a total of 2094 rules in 15144 ms. Remains 10303 /11350 variables (removed 1047) and now considering 20202/21296 (removed 1094) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4605449092333876288.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13818729387501583401.kers'
[2026-05-24 21:42:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4605449092333876288.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13818729387501583401.kers]
Culled 0 columns in 9 ms.
// Phase 1: matrix 20202 rows 10303 cols 40705 entries
Finished phase 1 with 10202 SingleSign rule and 0 generalized
[2026-05-24 21:42:12] [INFO ] Computed 101 invariants in 507 ms
Computed 101 P flows in 508 ms.
Exported basis to /tmp/petrispot-output-13818729387501583401.kers
Total runtime 525 ms.
[2026-05-24 21:42:33] [INFO ] Implicit Places using invariants in 21820 ms returned []
Implicit Place search using SMT only with invariants took 21823 ms to find 0 implicit places.
Running 20102 sub problems to find dead transitions.
[2026-05-24 21:42:33] [INFO ] Invariant cache hit.
[2026-05-24 21:42:33] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10302 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 20102 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10302/30505 variables, and 101 constraints, problems are : Problem set: 0 solved, 20102 unsolved in 30270 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/10303 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 20102/20102 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10302 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 20102 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10302/30505 variables, and 101 constraints, problems are : Problem set: 0 solved, 20102 unsolved in 30370 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/10303 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/20102 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 97978ms problems are : Problem set: 0 solved, 20102 unsolved
Search for dead transitions found 0 dead transitions in 98030ms
Starting structural reductions in SI_CTL mode, iteration 1 : 10303/11350 places, 20202/21296 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 135047 ms. Remains : 10303/11350 places, 20202/21296 transitions.
[2026-05-24 21:44:11] [INFO ] Flatten gal took : 200 ms
[2026-05-24 21:44:12] [INFO ] Flatten gal took : 268 ms
[2026-05-24 21:44:12] [INFO ] Input system was already deterministic with 20202 transitions.
[2026-05-24 21:44:13] [INFO ] Flatten gal took : 236 ms
[2026-05-24 21:44:13] [INFO ] Flatten gal took : 244 ms
[2026-05-24 21:44:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality161924064972310805.gal : 139 ms
[2026-05-24 21:44:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality5030772980741233632.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality161924064972310805.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5030772980741233632.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:44:43] [INFO ] Flatten gal took : 228 ms
[2026-05-24 21:44:43] [INFO ] Applying decomposition
[2026-05-24 21:44:44] [INFO ] Flatten gal took : 243 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/graph2241780160303480301.txt' '-o' '/tmp/graph2241780160303480301.bin' '-w' '/tmp/graph2241780160303480301.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2241780160303480301.bin' '-l' '-1' '-v' '-w' '/tmp/graph2241780160303480301.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:44:45] [INFO ] Decomposing Gal with order
[2026-05-24 21:44:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:44:49] [INFO ] Removed a total of 19899 redundant transitions.
[2026-05-24 21:44:50] [INFO ] Flatten gal took : 3046 ms
[2026-05-24 21:44:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 19600 labels/synchronizations in 3570 ms.
[2026-05-24 21:44:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality1231839225006098517.gal : 103 ms
[2026-05-24 21:44:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality3489149453583710364.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/CTLCardinality1231839225006098517.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3489149453583710364.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 : 11350/11350 places, 21296/21296 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 11314 transition count 21224
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 11314 transition count 21224
Applied a total of 72 rules in 215 ms. Remains 11314 /11350 variables (removed 36) and now considering 21224/21296 (removed 72) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15837356547960257106.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10296310973004829659.kers'
[2026-05-24 21:45:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15837356547960257106.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10296310973004829659.kers]
Culled 0 columns in 9 ms.
// Phase 1: matrix 21224 rows 11314 cols 42748 entries
Finished phase 1 with 11213 SingleSign rule and 0 generalized
[2026-05-24 21:45:25] [INFO ] Computed 101 invariants in 581 ms
Computed 101 P flows in 582 ms.
Exported basis to /tmp/petrispot-output-10296310973004829659.kers
Total runtime 595 ms.
[2026-05-24 21:45:49] [INFO ] Implicit Places using invariants in 24440 ms returned []
Implicit Place search using SMT only with invariants took 24446 ms to find 0 implicit places.
Running 21124 sub problems to find dead transitions.
[2026-05-24 21:45:49] [INFO ] Invariant cache hit.
[2026-05-24 21:45:49] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11313 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21124 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 11313/32538 variables, and 101 constraints, problems are : Problem set: 0 solved, 21124 unsolved in 30339 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11314 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 21124/21124 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21124 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11313 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21124 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 11313/32538 variables, and 101 constraints, problems are : Problem set: 0 solved, 21124 unsolved in 30316 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11314 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/21124 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 101171ms problems are : Problem set: 0 solved, 21124 unsolved
Search for dead transitions found 0 dead transitions in 101218ms
Starting structural reductions in LTL mode, iteration 1 : 11314/11350 places, 21224/21296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 125920 ms. Remains : 11314/11350 places, 21224/21296 transitions.
[2026-05-24 21:47:31] [INFO ] Flatten gal took : 468 ms
[2026-05-24 21:47:32] [INFO ] Flatten gal took : 532 ms
[2026-05-24 21:47:32] [INFO ] Input system was already deterministic with 21224 transitions.
[2026-05-24 21:47:33] [INFO ] Flatten gal took : 299 ms
[2026-05-24 21:47:33] [INFO ] Flatten gal took : 318 ms
[2026-05-24 21:47:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality1349471430511415293.gal : 68 ms
[2026-05-24 21:47:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality12734440857593772898.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/CTLCardinality1349471430511415293.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12734440857593772898.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 21:48:03] [INFO ] Flatten gal took : 305 ms
[2026-05-24 21:48:03] [INFO ] Applying decomposition
[2026-05-24 21:48:04] [INFO ] Flatten gal took : 314 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/graph1618950889118811757.txt' '-o' '/tmp/graph1618950889118811757.bin' '-w' '/tmp/graph1618950889118811757.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1618950889118811757.bin' '-l' '-1' '-v' '-w' '/tmp/graph1618950889118811757.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:48:05] [INFO ] Decomposing Gal with order
[2026-05-24 21:48:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:48:09] [INFO ] Removed a total of 20182 redundant transitions.
[2026-05-24 21:48:09] [INFO ] Flatten gal took : 2756 ms
[2026-05-24 21:48:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 19686 labels/synchronizations in 3759 ms.
[2026-05-24 21:48:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality4664035426683027020.gal : 75 ms
[2026-05-24 21:48:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality17400472770510524581.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/CTLCardinality4664035426683027020.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17400472770510524581.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 : 11350/11350 places, 21296/21296 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 11304 transition count 21204
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 11304 transition count 21204
Applied a total of 92 rules in 220 ms. Remains 11304 /11350 variables (removed 46) and now considering 21204/21296 (removed 92) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10521314893452300224.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3809866883837628408.kers'
[2026-05-24 21:48:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10521314893452300224.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3809866883837628408.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 21204 rows 11304 cols 42708 entries
Finished phase 1 with 11203 SingleSign rule and 0 generalized
[2026-05-24 21:48:45] [INFO ] Computed 101 invariants in 549 ms
Computed 101 P flows in 550 ms.
Exported basis to /tmp/petrispot-output-3809866883837628408.kers
Total runtime 568 ms.
[2026-05-24 21:49:10] [INFO ] Implicit Places using invariants in 24900 ms returned []
Implicit Place search using SMT only with invariants took 24903 ms to find 0 implicit places.
Running 21104 sub problems to find dead transitions.
[2026-05-24 21:49:10] [INFO ] Invariant cache hit.
[2026-05-24 21:49:10] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11303 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21104 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 11303/32508 variables, and 101 constraints, problems are : Problem set: 0 solved, 21104 unsolved in 30482 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11304 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 21104/21104 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21104 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11303 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21104 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 11303/32508 variables, and 101 constraints, problems are : Problem set: 0 solved, 21104 unsolved in 30355 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11304 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/21104 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 101924ms problems are : Problem set: 0 solved, 21104 unsolved
Search for dead transitions found 0 dead transitions in 101957ms
Starting structural reductions in LTL mode, iteration 1 : 11304/11350 places, 21204/21296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 127111 ms. Remains : 11304/11350 places, 21204/21296 transitions.
[2026-05-24 21:50:52] [INFO ] Flatten gal took : 267 ms
[2026-05-24 21:50:52] [INFO ] Flatten gal took : 320 ms
[2026-05-24 21:50:53] [INFO ] Input system was already deterministic with 21204 transitions.
[2026-05-24 21:50:53] [INFO ] Flatten gal took : 309 ms
[2026-05-24 21:50:54] [INFO ] Flatten gal took : 334 ms
[2026-05-24 21:50:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality5459423815486680770.gal : 70 ms
[2026-05-24 21:50:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality12492264568824791527.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/CTLCardinality5459423815486680770.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12492264568824791527.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 21:51:24] [INFO ] Flatten gal took : 490 ms
[2026-05-24 21:51:24] [INFO ] Applying decomposition
[2026-05-24 21:51:25] [INFO ] Flatten gal took : 363 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/graph12103768403444720076.txt' '-o' '/tmp/graph12103768403444720076.bin' '-w' '/tmp/graph12103768403444720076.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12103768403444720076.bin' '-l' '-1' '-v' '-w' '/tmp/graph12103768403444720076.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:51:25] [INFO ] Decomposing Gal with order
[2026-05-24 21:51:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:51:30] [INFO ] Removed a total of 19999 redundant transitions.
[2026-05-24 21:51:30] [INFO ] Flatten gal took : 2919 ms
[2026-05-24 21:51:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 19592 labels/synchronizations in 3845 ms.
[2026-05-24 21:51:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality9069210090497593881.gal : 84 ms
[2026-05-24 21:51:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality9169495010796346506.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/CTLCardinality9069210090497593881.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9169495010796346506.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 : 11350/11350 places, 21296/21296 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 11306 transition count 21208
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 11306 transition count 21208
Applied a total of 88 rules in 208 ms. Remains 11306 /11350 variables (removed 44) and now considering 21208/21296 (removed 88) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8749438191797441512.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4616995038579707549.kers'
[2026-05-24 21:52:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8749438191797441512.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4616995038579707549.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 21208 rows 11306 cols 42716 entries
Finished phase 1 with 11205 SingleSign rule and 0 generalized
[2026-05-24 21:52:06] [INFO ] Computed 101 invariants in 306 ms
Computed 101 P flows in 306 ms.
Exported basis to /tmp/petrispot-output-4616995038579707549.kers
Total runtime 327 ms.
[2026-05-24 21:52:30] [INFO ] Implicit Places using invariants in 23801 ms returned []
Implicit Place search using SMT only with invariants took 23806 ms to find 0 implicit places.
Running 21108 sub problems to find dead transitions.
[2026-05-24 21:52:30] [INFO ] Invariant cache hit.
[2026-05-24 21:52:30] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11305 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21108 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 11305/32514 variables, and 101 constraints, problems are : Problem set: 0 solved, 21108 unsolved in 30336 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11306 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 21108/21108 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11305 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21108 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 11305/32514 variables, and 101 constraints, problems are : Problem set: 0 solved, 21108 unsolved in 30354 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11306 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/21108 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 106853ms problems are : Problem set: 0 solved, 21108 unsolved
Search for dead transitions found 0 dead transitions in 106890ms
Starting structural reductions in LTL mode, iteration 1 : 11306/11350 places, 21208/21296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130936 ms. Remains : 11306/11350 places, 21208/21296 transitions.
[2026-05-24 21:54:17] [INFO ] Flatten gal took : 263 ms
[2026-05-24 21:54:17] [INFO ] Flatten gal took : 316 ms
[2026-05-24 21:54:18] [INFO ] Input system was already deterministic with 21208 transitions.
[2026-05-24 21:54:18] [INFO ] Flatten gal took : 342 ms
[2026-05-24 21:54:18] [INFO ] Flatten gal took : 356 ms
[2026-05-24 21:54:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality11735028624780865710.gal : 69 ms
[2026-05-24 21:54:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality7716786785448426571.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/CTLCardinality11735028624780865710.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7716786785448426571.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 21:54:49] [INFO ] Flatten gal took : 330 ms
[2026-05-24 21:54:49] [INFO ] Applying decomposition
[2026-05-24 21:54:50] [INFO ] Flatten gal took : 560 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/graph2180738963024353586.txt' '-o' '/tmp/graph2180738963024353586.bin' '-w' '/tmp/graph2180738963024353586.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2180738963024353586.bin' '-l' '-1' '-v' '-w' '/tmp/graph2180738963024353586.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:54:51] [INFO ] Decomposing Gal with order
[2026-05-24 21:54:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:54:55] [INFO ] Removed a total of 20003 redundant transitions.
[2026-05-24 21:54:56] [INFO ] Flatten gal took : 3021 ms
[2026-05-24 21:55:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 19596 labels/synchronizations in 3971 ms.
[2026-05-24 21:55:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality6775871894735615208.gal : 83 ms
[2026-05-24 21:55:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality6069310847550110461.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/CTLCardinality6775871894735615208.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6069310847550110461.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 : 11350/11350 places, 21296/21296 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 823 transitions
Trivial Post-agglo rules discarded 823 transitions
Performed 823 trivial Post agglomeration. Transition count delta: 823
Iterating post reduction 0 with 823 rules applied. Total rules applied 823 place count 11350 transition count 20473
Reduce places removed 823 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 824 rules applied. Total rules applied 1647 place count 10527 transition count 20472
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1648 place count 10526 transition count 20472
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 1648 place count 10526 transition count 20372
Deduced a syphon composed of 100 places in 20 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 1848 place count 10426 transition count 20372
Discarding 47 places :
Symmetric choice reduction at 3 with 47 rule applications. Total rules 1895 place count 10379 transition count 20278
Iterating global reduction 3 with 47 rules applied. Total rules applied 1942 place count 10379 transition count 20278
Drop transitions (Trivial Post-Agglo cleanup.) removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 3 with 72 rules applied. Total rules applied 2014 place count 10379 transition count 20206
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 2086 place count 10307 transition count 20206
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 2090 place count 10305 transition count 20204
Applied a total of 2090 rules in 12886 ms. Remains 10305 /11350 variables (removed 1045) and now considering 20204/21296 (removed 1092) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3297370483766051814.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-791335397870520701.kers'
[2026-05-24 21:55:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3297370483766051814.kers, --Pflows, --basisKERS=/tmp/petrispot-output-791335397870520701.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 20204 rows 10305 cols 40709 entries
Finished phase 1 with 10204 SingleSign rule and 0 generalized
[2026-05-24 21:55:45] [INFO ] Computed 101 invariants in 496 ms
Computed 101 P flows in 496 ms.
Exported basis to /tmp/petrispot-output-791335397870520701.kers
Total runtime 510 ms.
[2026-05-24 21:56:07] [INFO ] Implicit Places using invariants in 22703 ms returned []
Implicit Place search using SMT only with invariants took 22707 ms to find 0 implicit places.
Running 20104 sub problems to find dead transitions.
[2026-05-24 21:56:07] [INFO ] Invariant cache hit.
[2026-05-24 21:56:07] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10304 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 20104 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10304/30509 variables, and 101 constraints, problems are : Problem set: 0 solved, 20104 unsolved in 30323 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/10305 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 20104/20104 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20104 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10304 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 20104 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10304/30509 variables, and 101 constraints, problems are : Problem set: 0 solved, 20104 unsolved in 30325 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/10305 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/20104 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 105028ms problems are : Problem set: 0 solved, 20104 unsolved
Search for dead transitions found 0 dead transitions in 105089ms
Starting structural reductions in SI_CTL mode, iteration 1 : 10305/11350 places, 20204/21296 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 140745 ms. Remains : 10305/11350 places, 20204/21296 transitions.
[2026-05-24 21:57:53] [INFO ] Flatten gal took : 748 ms
[2026-05-24 21:57:54] [INFO ] Flatten gal took : 432 ms
[2026-05-24 21:57:55] [INFO ] Input system was already deterministic with 20204 transitions.
[2026-05-24 21:57:55] [INFO ] Flatten gal took : 324 ms
[2026-05-24 21:57:56] [INFO ] Flatten gal took : 316 ms
[2026-05-24 21:57:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality12470186601475965702.gal : 103 ms
[2026-05-24 21:57:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality16055965731631021332.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/CTLCardinality12470186601475965702.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16055965731631021332.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 21:58:26] [INFO ] Flatten gal took : 295 ms
[2026-05-24 21:58:26] [INFO ] Applying decomposition
[2026-05-24 21:58:26] [INFO ] Flatten gal took : 349 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/graph4408429637222805173.txt' '-o' '/tmp/graph4408429637222805173.bin' '-w' '/tmp/graph4408429637222805173.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4408429637222805173.bin' '-l' '-1' '-v' '-w' '/tmp/graph4408429637222805173.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:58:28] [INFO ] Decomposing Gal with order
[2026-05-24 21:58:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:58:32] [INFO ] Removed a total of 19900 redundant transitions.
[2026-05-24 21:58:32] [INFO ] Flatten gal took : 3164 ms
[2026-05-24 21:58:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 19592 labels/synchronizations in 4119 ms.
[2026-05-24 21:58:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality2707822041853078929.gal : 88 ms
[2026-05-24 21:58:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality4588964710309157394.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2707822041853078929.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4588964710309157394.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 : 11350/11350 places, 21296/21296 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 826 transitions
Trivial Post-agglo rules discarded 826 transitions
Performed 826 trivial Post agglomeration. Transition count delta: 826
Iterating post reduction 0 with 826 rules applied. Total rules applied 826 place count 11350 transition count 20470
Reduce places removed 826 places and 0 transitions.
Iterating post reduction 1 with 826 rules applied. Total rules applied 1652 place count 10524 transition count 20470
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 1652 place count 10524 transition count 20370
Deduced a syphon composed of 100 places in 5 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 1852 place count 10424 transition count 20370
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 1895 place count 10381 transition count 20284
Iterating global reduction 2 with 43 rules applied. Total rules applied 1938 place count 10381 transition count 20284
Drop transitions (Trivial Post-Agglo cleanup.) removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 2 with 64 rules applied. Total rules applied 2002 place count 10381 transition count 20220
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 3 with 64 rules applied. Total rules applied 2066 place count 10317 transition count 20220
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 3 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 2086 place count 10307 transition count 20210
Applied a total of 2086 rules in 13263 ms. Remains 10307 /11350 variables (removed 1043) and now considering 20210/21296 (removed 1086) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11560070087897759554.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6919936124116278694.kers'
[2026-05-24 21:59:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11560070087897759554.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6919936124116278694.kers]
Culled 0 columns in 9 ms.
// Phase 1: matrix 20210 rows 10307 cols 40725 entries
Finished phase 1 with 10206 SingleSign rule and 0 generalized
[2026-05-24 21:59:22] [INFO ] Computed 101 invariants in 509 ms
Computed 101 P flows in 510 ms.
Exported basis to /tmp/petrispot-output-6919936124116278694.kers
Total runtime 532 ms.
[2026-05-24 21:59:43] [INFO ] Implicit Places using invariants in 22519 ms returned []
Implicit Place search using SMT only with invariants took 22523 ms to find 0 implicit places.
Running 20110 sub problems to find dead transitions.
[2026-05-24 21:59:44] [INFO ] Invariant cache hit.
[2026-05-24 21:59:44] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10306 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 20110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10306/30517 variables, and 101 constraints, problems are : Problem set: 0 solved, 20110 unsolved in 30296 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/10307 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 20110/20110 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20110 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10306 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 20110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10306/30517 variables, and 101 constraints, problems are : Problem set: 0 solved, 20110 unsolved in 30385 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/10307 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/20110 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 103117ms problems are : Problem set: 0 solved, 20110 unsolved
Search for dead transitions found 0 dead transitions in 103170ms
Starting structural reductions in SI_CTL mode, iteration 1 : 10307/11350 places, 20210/21296 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 139028 ms. Remains : 10307/11350 places, 20210/21296 transitions.
[2026-05-24 22:01:27] [INFO ] Flatten gal took : 229 ms
[2026-05-24 22:01:27] [INFO ] Flatten gal took : 276 ms
[2026-05-24 22:01:28] [INFO ] Input system was already deterministic with 20210 transitions.
[2026-05-24 22:01:28] [INFO ] Flatten gal took : 251 ms
[2026-05-24 22:01:29] [INFO ] Flatten gal took : 269 ms
[2026-05-24 22:01:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality10548654647055233812.gal : 64 ms
[2026-05-24 22:01:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality3159770757633516910.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/CTLCardinality10548654647055233812.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3159770757633516910.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 22:01:59] [INFO ] Flatten gal took : 237 ms
[2026-05-24 22:01:59] [INFO ] Applying decomposition
[2026-05-24 22:01:59] [INFO ] Flatten gal took : 423 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/graph826225327567424511.txt' '-o' '/tmp/graph826225327567424511.bin' '-w' '/tmp/graph826225327567424511.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph826225327567424511.bin' '-l' '-1' '-v' '-w' '/tmp/graph826225327567424511.weights' '-q' '0' '-e' '0.001'
[2026-05-24 22:02:00] [INFO ] Decomposing Gal with order
[2026-05-24 22:02:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 22:02:03] [INFO ] Removed a total of 19909 redundant transitions.
[2026-05-24 22:02:04] [INFO ] Flatten gal took : 2698 ms
[2026-05-24 22:02:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 19604 labels/synchronizations in 3586 ms.
[2026-05-24 22:02:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality10294236017070731832.gal : 74 ms
[2026-05-24 22:02:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality1898052922815644097.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/CTLCardinality10294236017070731832.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1898052922815644097.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 : 11350/11350 places, 21296/21296 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 824 transitions
Trivial Post-agglo rules discarded 824 transitions
Performed 824 trivial Post agglomeration. Transition count delta: 824
Iterating post reduction 0 with 824 rules applied. Total rules applied 824 place count 11350 transition count 20472
Reduce places removed 824 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 825 rules applied. Total rules applied 1649 place count 10526 transition count 20471
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1650 place count 10525 transition count 20471
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 1650 place count 10525 transition count 20371
Deduced a syphon composed of 100 places in 4 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 1850 place count 10425 transition count 20371
Discarding 47 places :
Symmetric choice reduction at 3 with 47 rule applications. Total rules 1897 place count 10378 transition count 20277
Iterating global reduction 3 with 47 rules applied. Total rules applied 1944 place count 10378 transition count 20277
Drop transitions (Trivial Post-Agglo cleanup.) removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 3 with 72 rules applied. Total rules applied 2016 place count 10378 transition count 20205
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 2088 place count 10306 transition count 20205
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 2092 place count 10304 transition count 20203
Applied a total of 2092 rules in 13034 ms. Remains 10304 /11350 variables (removed 1046) and now considering 20203/21296 (removed 1093) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6084976070883176202.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4762602180102981019.kers'
[2026-05-24 22:02:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6084976070883176202.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4762602180102981019.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 20203 rows 10304 cols 40707 entries
Finished phase 1 with 10203 SingleSign rule and 0 generalized
[2026-05-24 22:02:52] [INFO ] Computed 101 invariants in 504 ms
Computed 101 P flows in 504 ms.
Exported basis to /tmp/petrispot-output-4762602180102981019.kers
Total runtime 516 ms.
[2026-05-24 22:03:14] [INFO ] Implicit Places using invariants in 22684 ms returned []
Implicit Place search using SMT only with invariants took 22686 ms to find 0 implicit places.
Running 20103 sub problems to find dead transitions.
[2026-05-24 22:03:14] [INFO ] Invariant cache hit.
[2026-05-24 22:03:14] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10303 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 20103 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10303/30507 variables, and 101 constraints, problems are : Problem set: 0 solved, 20103 unsolved in 30271 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/10304 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 20103/20103 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20103 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10303 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 20103 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10303/30507 variables, and 101 constraints, problems are : Problem set: 0 solved, 20103 unsolved in 30300 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/10304 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/20103 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 100056ms problems are : Problem set: 0 solved, 20103 unsolved
Search for dead transitions found 0 dead transitions in 100092ms
Starting structural reductions in SI_CTL mode, iteration 1 : 10304/11350 places, 20203/21296 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 135847 ms. Remains : 10304/11350 places, 20203/21296 transitions.
[2026-05-24 22:04:54] [INFO ] Flatten gal took : 207 ms
[2026-05-24 22:04:54] [INFO ] Flatten gal took : 258 ms
[2026-05-24 22:04:55] [INFO ] Input system was already deterministic with 20203 transitions.
[2026-05-24 22:04:55] [INFO ] Flatten gal took : 234 ms
[2026-05-24 22:04:55] [INFO ] Flatten gal took : 267 ms
[2026-05-24 22:04:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality1908363205926077473.gal : 65 ms
[2026-05-24 22:04:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality2264648481111657782.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/CTLCardinality1908363205926077473.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2264648481111657782.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 22:05:26] [INFO ] Flatten gal took : 301 ms
[2026-05-24 22:05:26] [INFO ] Applying decomposition
[2026-05-24 22:05:26] [INFO ] Flatten gal took : 314 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/graph11386309246827903368.txt' '-o' '/tmp/graph11386309246827903368.bin' '-w' '/tmp/graph11386309246827903368.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11386309246827903368.bin' '-l' '-1' '-v' '-w' '/tmp/graph11386309246827903368.weights' '-q' '0' '-e' '0.001'
[2026-05-24 22:05:27] [INFO ] Decomposing Gal with order
[2026-05-24 22:05:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 22:05:30] [INFO ] Removed a total of 19900 redundant transitions.
[2026-05-24 22:05:31] [INFO ] Flatten gal took : 2628 ms
[2026-05-24 22:05:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 19598 labels/synchronizations in 3602 ms.
[2026-05-24 22:05:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality9928175171484211961.gal : 71 ms
[2026-05-24 22:05:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality3051966810158446098.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/CTLCardinality9928175171484211961.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3051966810158446098.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 : 11350/11350 places, 21296/21296 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 824 transitions
Trivial Post-agglo rules discarded 824 transitions
Performed 824 trivial Post agglomeration. Transition count delta: 824
Iterating post reduction 0 with 824 rules applied. Total rules applied 824 place count 11350 transition count 20472
Reduce places removed 824 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 825 rules applied. Total rules applied 1649 place count 10526 transition count 20471
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1650 place count 10525 transition count 20471
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 1650 place count 10525 transition count 20371
Deduced a syphon composed of 100 places in 5 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 1850 place count 10425 transition count 20371
Discarding 48 places :
Symmetric choice reduction at 3 with 48 rule applications. Total rules 1898 place count 10377 transition count 20275
Iterating global reduction 3 with 48 rules applied. Total rules applied 1946 place count 10377 transition count 20275
Drop transitions (Trivial Post-Agglo cleanup.) removed 74 transitions
Trivial Post-agglo rules discarded 74 transitions
Performed 74 trivial Post agglomeration. Transition count delta: 74
Iterating post reduction 3 with 74 rules applied. Total rules applied 2020 place count 10377 transition count 20201
Reduce places removed 74 places and 0 transitions.
Iterating post reduction 4 with 74 rules applied. Total rules applied 2094 place count 10303 transition count 20201
Applied a total of 2094 rules in 8987 ms. Remains 10303 /11350 variables (removed 1047) and now considering 20201/21296 (removed 1095) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14393452481396306595.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16473444434525730881.kers'
[2026-05-24 22:06:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14393452481396306595.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16473444434525730881.kers]
Culled 0 columns in 9 ms.
// Phase 1: matrix 20201 rows 10303 cols 40702 entries
Finished phase 1 with 10202 SingleSign rule and 0 generalized
[2026-05-24 22:06:14] [INFO ] Computed 101 invariants in 94 ms
Computed 101 P flows in 95 ms.
Exported basis to /tmp/petrispot-output-16473444434525730881.kers
Total runtime 110 ms.
[2026-05-24 22:06:35] [INFO ] Implicit Places using invariants in 21304 ms returned []
Implicit Place search using SMT only with invariants took 21312 ms to find 0 implicit places.
Running 20101 sub problems to find dead transitions.
[2026-05-24 22:06:36] [INFO ] Invariant cache hit.
[2026-05-24 22:06:36] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10302 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 20101 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10302/30504 variables, and 101 constraints, problems are : Problem set: 0 solved, 20101 unsolved in 30263 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/10303 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 20101/20101 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20101 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10302 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 20101 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10302/30504 variables, and 101 constraints, problems are : Problem set: 0 solved, 20101 unsolved in 30388 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/10303 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/20101 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 104335ms problems are : Problem set: 0 solved, 20101 unsolved
Search for dead transitions found 0 dead transitions in 104375ms
Starting structural reductions in SI_CTL mode, iteration 1 : 10303/11350 places, 20201/21296 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 134713 ms. Remains : 10303/11350 places, 20201/21296 transitions.
[2026-05-24 22:08:20] [INFO ] Flatten gal took : 197 ms
[2026-05-24 22:08:20] [INFO ] Flatten gal took : 258 ms
[2026-05-24 22:08:21] [INFO ] Input system was already deterministic with 20201 transitions.
[2026-05-24 22:08:22] [INFO ] Flatten gal took : 339 ms
RANDOM walk for 8375 steps (10 resets) in 1352 ms. (6 steps per ms) remains 0/1 properties
FORMULA CANConstruction-PT-100-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-24 22:08:22] [INFO ] Flatten gal took : 293 ms
[2026-05-24 22:08:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5626362864573551501.gal : 71 ms
[2026-05-24 22:08:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17928243459468753630.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5626362864573551501.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17928243459468753630.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 LTL mode, iteration 0 : 11350/11350 places, 21296/21296 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 11302 transition count 21200
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 11302 transition count 21200
Applied a total of 96 rules in 225 ms. Remains 11302 /11350 variables (removed 48) and now considering 21200/21296 (removed 96) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17931394668829115971.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-462679338751773937.kers'
[2026-05-24 22:08:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17931394668829115971.kers, --Pflows, --basisKERS=/tmp/petrispot-output-462679338751773937.kers]
Culled 0 columns in 9 ms.
// Phase 1: matrix 21200 rows 11302 cols 42700 entries
Finished phase 1 with 11201 SingleSign rule and 0 generalized
[2026-05-24 22:08:22] [INFO ] Computed 101 invariants in 102 ms
Computed 101 P flows in 103 ms.
Exported basis to /tmp/petrispot-output-462679338751773937.kers
Total runtime 125 ms.
[2026-05-24 22:08:46] [INFO ] Implicit Places using invariants in 23968 ms returned []
Implicit Place search using SMT only with invariants took 23971 ms to find 0 implicit places.
Running 21100 sub problems to find dead transitions.
[2026-05-24 22:08:46] [INFO ] Invariant cache hit.
[2026-05-24 22:08:46] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11301 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21100 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 11301/32502 variables, and 101 constraints, problems are : Problem set: 0 solved, 21100 unsolved in 30314 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11302 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 21100/21100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21100 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11301 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21100 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 11301/32502 variables, and 101 constraints, problems are : Problem set: 0 solved, 21100 unsolved in 30315 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11302 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/21100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 107371ms problems are : Problem set: 0 solved, 21100 unsolved
Search for dead transitions found 0 dead transitions in 107414ms
Starting structural reductions in LTL mode, iteration 1 : 11302/11350 places, 21200/21296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 131648 ms. Remains : 11302/11350 places, 21200/21296 transitions.
[2026-05-24 22:10:34] [INFO ] Flatten gal took : 271 ms
[2026-05-24 22:10:34] [INFO ] Flatten gal took : 351 ms
[2026-05-24 22:10:35] [INFO ] Input system was already deterministic with 21200 transitions.
[2026-05-24 22:10:35] [INFO ] Flatten gal took : 327 ms
[2026-05-24 22:10:36] [INFO ] Flatten gal took : 372 ms
[2026-05-24 22:10:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality2686399262203923230.gal : 298 ms
[2026-05-24 22:10:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality3220388410816602574.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/CTLCardinality2686399262203923230.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3220388410816602574.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 22:11:06] [INFO ] Flatten gal took : 339 ms
[2026-05-24 22:11:06] [INFO ] Applying decomposition
[2026-05-24 22:11:07] [INFO ] Flatten gal took : 367 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/graph18023994118534198693.txt' '-o' '/tmp/graph18023994118534198693.bin' '-w' '/tmp/graph18023994118534198693.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18023994118534198693.bin' '-l' '-1' '-v' '-w' '/tmp/graph18023994118534198693.weights' '-q' '0' '-e' '0.001'
[2026-05-24 22:11:08] [INFO ] Decomposing Gal with order
[2026-05-24 22:11:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 22:11:12] [INFO ] Removed a total of 20095 redundant transitions.
[2026-05-24 22:11:12] [INFO ] Flatten gal took : 2937 ms
[2026-05-24 22:11:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 39516 labels/synchronizations in 4184 ms.
[2026-05-24 22:11:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality7451799778039882292.gal : 143 ms
[2026-05-24 22:11:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality985753206764544780.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/CTLCardinality7451799778039882292.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality985753206764544780.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 11350/11350 places, 21296/21296 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 824 transitions
Trivial Post-agglo rules discarded 824 transitions
Performed 824 trivial Post agglomeration. Transition count delta: 824
Iterating post reduction 0 with 824 rules applied. Total rules applied 824 place count 11350 transition count 20472
Reduce places removed 824 places and 0 transitions.
Iterating post reduction 1 with 824 rules applied. Total rules applied 1648 place count 10526 transition count 20472
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 1648 place count 10526 transition count 20372
Deduced a syphon composed of 100 places in 6 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 1848 place count 10426 transition count 20372
Discarding 46 places :
Symmetric choice reduction at 2 with 46 rule applications. Total rules 1894 place count 10380 transition count 20280
Iterating global reduction 2 with 46 rules applied. Total rules applied 1940 place count 10380 transition count 20280
Drop transitions (Trivial Post-Agglo cleanup.) removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 2 with 70 rules applied. Total rules applied 2010 place count 10380 transition count 20210
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 3 with 70 rules applied. Total rules applied 2080 place count 10310 transition count 20210
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 4 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 2088 place count 10306 transition count 20206
Applied a total of 2088 rules in 13362 ms. Remains 10306 /11350 variables (removed 1044) and now considering 20206/21296 (removed 1090) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10626337073389263178.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1174372611343910775.kers'
[2026-05-24 22:12:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10626337073389263178.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1174372611343910775.kers]
Culled 0 columns in 9 ms.
// Phase 1: matrix 20206 rows 10306 cols 40714 entries
Finished phase 1 with 10205 SingleSign rule and 0 generalized
[2026-05-24 22:12:01] [INFO ] Computed 101 invariants in 558 ms
Computed 101 P flows in 573 ms.
Exported basis to /tmp/petrispot-output-1174372611343910775.kers
Total runtime 596 ms.
[2026-05-24 22:12:23] [INFO ] Implicit Places using invariants in 23106 ms returned []
Implicit Place search using SMT only with invariants took 23123 ms to find 0 implicit places.
Running 20106 sub problems to find dead transitions.
[2026-05-24 22:12:23] [INFO ] Invariant cache hit.
[2026-05-24 22:12:23] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10305 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 20106 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10305/30512 variables, and 101 constraints, problems are : Problem set: 0 solved, 20106 unsolved in 30270 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/10306 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 20106/20106 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20106 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10305 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 20106 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10305/30512 variables, and 101 constraints, problems are : Problem set: 0 solved, 20106 unsolved in 30370 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/10306 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/20106 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 104200ms problems are : Problem set: 0 solved, 20106 unsolved
Search for dead transitions found 0 dead transitions in 104229ms
Starting structural reductions in SI_CTL mode, iteration 1 : 10306/11350 places, 20206/21296 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 140741 ms. Remains : 10306/11350 places, 20206/21296 transitions.
[2026-05-24 22:14:08] [INFO ] Flatten gal took : 245 ms
[2026-05-24 22:14:08] [INFO ] Flatten gal took : 288 ms
[2026-05-24 22:14:09] [INFO ] Input system was already deterministic with 20206 transitions.
[2026-05-24 22:14:09] [INFO ] Flatten gal took : 255 ms
[2026-05-24 22:14:09] [INFO ] Flatten gal took : 278 ms
[2026-05-24 22:14:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality6611498278515405274.gal : 70 ms
[2026-05-24 22:14:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality5687894968204595666.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/CTLCardinality6611498278515405274.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5687894968204595666.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 22:14:40] [INFO ] Flatten gal took : 262 ms
[2026-05-24 22:14:40] [INFO ] Applying decomposition
[2026-05-24 22:14:40] [INFO ] Flatten gal took : 309 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/graph13251347026879724149.txt' '-o' '/tmp/graph13251347026879724149.bin' '-w' '/tmp/graph13251347026879724149.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13251347026879724149.bin' '-l' '-1' '-v' '-w' '/tmp/graph13251347026879724149.weights' '-q' '0' '-e' '0.001'
[2026-05-24 22:14:41] [INFO ] Decomposing Gal with order
[2026-05-24 22:14:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 22:14:44] [INFO ] Removed a total of 19902 redundant transitions.
[2026-05-24 22:14:45] [INFO ] Flatten gal took : 2713 ms
[2026-05-24 22:14:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 19604 labels/synchronizations in 3828 ms.
[2026-05-24 22:14:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality11318344019007010983.gal : 87 ms
[2026-05-24 22:14:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality14318397600782902934.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/CTLCardinality11318344019007010983.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14318397600782902934.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 : 11350/11350 places, 21296/21296 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 826 transitions
Trivial Post-agglo rules discarded 826 transitions
Performed 826 trivial Post agglomeration. Transition count delta: 826
Iterating post reduction 0 with 826 rules applied. Total rules applied 826 place count 11350 transition count 20470
Reduce places removed 826 places and 0 transitions.
Iterating post reduction 1 with 826 rules applied. Total rules applied 1652 place count 10524 transition count 20470
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 1652 place count 10524 transition count 20370
Deduced a syphon composed of 100 places in 6 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 1852 place count 10424 transition count 20370
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 1899 place count 10377 transition count 20276
Iterating global reduction 2 with 47 rules applied. Total rules applied 1946 place count 10377 transition count 20276
Drop transitions (Trivial Post-Agglo cleanup.) removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 2 with 72 rules applied. Total rules applied 2018 place count 10377 transition count 20204
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 3 with 72 rules applied. Total rules applied 2090 place count 10305 transition count 20204
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 2094 place count 10303 transition count 20202
Applied a total of 2094 rules in 12784 ms. Remains 10303 /11350 variables (removed 1047) and now considering 20202/21296 (removed 1094) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14977654930185486940.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-914498578563854123.kers'
[2026-05-24 22:15:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14977654930185486940.kers, --Pflows, --basisKERS=/tmp/petrispot-output-914498578563854123.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 20202 rows 10303 cols 40705 entries
Finished phase 1 with 10202 SingleSign rule and 0 generalized
[2026-05-24 22:15:33] [INFO ] Computed 101 invariants in 523 ms
Computed 101 P flows in 524 ms.
Exported basis to /tmp/petrispot-output-914498578563854123.kers
Total runtime 544 ms.
[2026-05-24 22:15:54] [INFO ] Implicit Places using invariants in 22378 ms returned []
Implicit Place search using SMT only with invariants took 22383 ms to find 0 implicit places.
Running 20102 sub problems to find dead transitions.
[2026-05-24 22:15:55] [INFO ] Invariant cache hit.
[2026-05-24 22:15:55] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10302 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 20102 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10302/30505 variables, and 101 constraints, problems are : Problem set: 0 solved, 20102 unsolved in 30503 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/10303 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 20102/20102 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10302 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 20102 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10302/30505 variables, and 101 constraints, problems are : Problem set: 0 solved, 20102 unsolved in 30383 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/10303 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/20102 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 102687ms problems are : Problem set: 0 solved, 20102 unsolved
Search for dead transitions found 0 dead transitions in 102724ms
Starting structural reductions in SI_CTL mode, iteration 1 : 10303/11350 places, 20202/21296 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 137921 ms. Remains : 10303/11350 places, 20202/21296 transitions.
[2026-05-24 22:17:38] [INFO ] Flatten gal took : 231 ms
[2026-05-24 22:17:38] [INFO ] Flatten gal took : 292 ms
[2026-05-24 22:17:38] [INFO ] Input system was already deterministic with 20202 transitions.
[2026-05-24 22:17:39] [INFO ] Flatten gal took : 251 ms
[2026-05-24 22:17:39] [INFO ] Flatten gal took : 260 ms
[2026-05-24 22:17:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality510945807716542074.gal : 68 ms
[2026-05-24 22:17:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality3186004283073271455.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/CTLCardinality510945807716542074.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3186004283073271455.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 22:18:09] [INFO ] Flatten gal took : 249 ms
[2026-05-24 22:18:09] [INFO ] Applying decomposition
[2026-05-24 22:18:10] [INFO ] Flatten gal took : 263 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/graph17146510849760559746.txt' '-o' '/tmp/graph17146510849760559746.bin' '-w' '/tmp/graph17146510849760559746.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17146510849760559746.bin' '-l' '-1' '-v' '-w' '/tmp/graph17146510849760559746.weights' '-q' '0' '-e' '0.001'
[2026-05-24 22:18:10] [INFO ] Decomposing Gal with order
[2026-05-24 22:18:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 22:18:14] [INFO ] Removed a total of 19899 redundant transitions.
[2026-05-24 22:18:14] [INFO ] Flatten gal took : 2666 ms
[2026-05-24 22:18:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 19604 labels/synchronizations in 3758 ms.
[2026-05-24 22:18:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality14842264115420150837.gal : 89 ms
[2026-05-24 22:18:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality3203172771806806754.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/CTLCardinality14842264115420150837.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3203172771806806754.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 : 11350/11350 places, 21296/21296 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 11302 transition count 21200
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 11302 transition count 21200
Applied a total of 96 rules in 224 ms. Remains 11302 /11350 variables (removed 48) and now considering 21200/21296 (removed 96) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3068628685183950642.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8663054850134764460.kers'
[2026-05-24 22:18:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3068628685183950642.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8663054850134764460.kers]
Culled 0 columns in 9 ms.
// Phase 1: matrix 21200 rows 11302 cols 42700 entries
Finished phase 1 with 11201 SingleSign rule and 0 generalized
[2026-05-24 22:18:48] [INFO ] Computed 101 invariants in 99 ms
Computed 101 P flows in 99 ms.
Exported basis to /tmp/petrispot-output-8663054850134764460.kers
Total runtime 120 ms.
[2026-05-24 22:19:11] [INFO ] Implicit Places using invariants in 22904 ms returned []
Implicit Place search using SMT only with invariants took 22906 ms to find 0 implicit places.
Running 21100 sub problems to find dead transitions.
[2026-05-24 22:19:11] [INFO ] Invariant cache hit.
[2026-05-24 22:19:11] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11301 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21100 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 11301/32502 variables, and 101 constraints, problems are : Problem set: 0 solved, 21100 unsolved in 30303 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11302 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 21100/21100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21100 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11301 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21100 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 11301/32502 variables, and 101 constraints, problems are : Problem set: 0 solved, 21100 unsolved in 30305 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11302 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/21100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 105523ms problems are : Problem set: 0 solved, 21100 unsolved
Search for dead transitions found 0 dead transitions in 105553ms
Starting structural reductions in LTL mode, iteration 1 : 11302/11350 places, 21200/21296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 128713 ms. Remains : 11302/11350 places, 21200/21296 transitions.
[2026-05-24 22:20:57] [INFO ] Flatten gal took : 257 ms
[2026-05-24 22:20:57] [INFO ] Flatten gal took : 317 ms
[2026-05-24 22:20:58] [INFO ] Input system was already deterministic with 21200 transitions.
[2026-05-24 22:20:58] [INFO ] Flatten gal took : 322 ms
[2026-05-24 22:20:59] [INFO ] Flatten gal took : 337 ms
[2026-05-24 22:20:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality5793414635235238546.gal : 67 ms
[2026-05-24 22:20:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality14326048236963260530.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/CTLCardinality5793414635235238546.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14326048236963260530.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 22:21:29] [INFO ] Flatten gal took : 417 ms
[2026-05-24 22:21:29] [INFO ] Applying decomposition
[2026-05-24 22:21:30] [INFO ] Flatten gal took : 356 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/graph11438070516016328570.txt' '-o' '/tmp/graph11438070516016328570.bin' '-w' '/tmp/graph11438070516016328570.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11438070516016328570.bin' '-l' '-1' '-v' '-w' '/tmp/graph11438070516016328570.weights' '-q' '0' '-e' '0.001'
[2026-05-24 22:21:31] [INFO ] Decomposing Gal with order
[2026-05-24 22:21:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 22:21:35] [INFO ] Removed a total of 20096 redundant transitions.
[2026-05-24 22:21:35] [INFO ] Flatten gal took : 2795 ms
[2026-05-24 22:21:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 39714 labels/synchronizations in 4089 ms.
[2026-05-24 22:21:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality18108369439381886747.gal : 107 ms
[2026-05-24 22:21:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality348486848797704499.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/CTLCardinality18108369439381886747.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality348486848797704499.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 : 11350/11350 places, 21296/21296 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 11307 transition count 21210
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 11307 transition count 21210
Applied a total of 86 rules in 219 ms. Remains 11307 /11350 variables (removed 43) and now considering 21210/21296 (removed 86) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4623317449680951978.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7895666633876115060.kers'
[2026-05-24 22:22:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4623317449680951978.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7895666633876115060.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 21210 rows 11307 cols 42720 entries
Finished phase 1 with 11206 SingleSign rule and 0 generalized
[2026-05-24 22:22:10] [INFO ] Computed 101 invariants in 569 ms
Computed 101 P flows in 569 ms.
Exported basis to /tmp/petrispot-output-7895666633876115060.kers
Total runtime 584 ms.
[2026-05-24 22:22:34] [INFO ] Implicit Places using invariants in 24602 ms returned []
Implicit Place search using SMT only with invariants took 24625 ms to find 0 implicit places.
Running 21110 sub problems to find dead transitions.
[2026-05-24 22:22:34] [INFO ] Invariant cache hit.
[2026-05-24 22:22:34] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11306 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 11306/32517 variables, and 101 constraints, problems are : Problem set: 0 solved, 21110 unsolved in 30308 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11307 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 21110/21110 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21110 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11306 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 11306/32517 variables, and 101 constraints, problems are : Problem set: 0 solved, 21110 unsolved in 30516 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11307 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/21110 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 103659ms problems are : Problem set: 0 solved, 21110 unsolved
Search for dead transitions found 0 dead transitions in 103690ms
Starting structural reductions in LTL mode, iteration 1 : 11307/11350 places, 21210/21296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 128562 ms. Remains : 11307/11350 places, 21210/21296 transitions.
[2026-05-24 22:24:18] [INFO ] Flatten gal took : 435 ms
[2026-05-24 22:24:19] [INFO ] Flatten gal took : 304 ms
[2026-05-24 22:24:19] [INFO ] Input system was already deterministic with 21210 transitions.
[2026-05-24 22:24:20] [INFO ] Flatten gal took : 297 ms
[2026-05-24 22:24:20] [INFO ] Flatten gal took : 312 ms
[2026-05-24 22:24:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality6358561894924187402.gal : 66 ms
[2026-05-24 22:24:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality15339024442414569337.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/CTLCardinality6358561894924187402.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15339024442414569337.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 22:24:50] [INFO ] Flatten gal took : 286 ms
[2026-05-24 22:24:50] [INFO ] Applying decomposition
[2026-05-24 22:24:51] [INFO ] Flatten gal took : 314 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/graph4284783268454067243.txt' '-o' '/tmp/graph4284783268454067243.bin' '-w' '/tmp/graph4284783268454067243.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4284783268454067243.bin' '-l' '-1' '-v' '-w' '/tmp/graph4284783268454067243.weights' '-q' '0' '-e' '0.001'
[2026-05-24 22:24:51] [INFO ] Decomposing Gal with order
[2026-05-24 22:24:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 22:24:55] [INFO ] Removed a total of 20005 redundant transitions.
[2026-05-24 22:24:55] [INFO ] Flatten gal took : 2671 ms
[2026-05-24 22:24:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 19600 labels/synchronizations in 3774 ms.
[2026-05-24 22:25:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality2769611748274984650.gal : 77 ms
[2026-05-24 22:25:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality1560015032862619929.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/CTLCardinality2769611748274984650.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1560015032862619929.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 : 11350/11350 places, 21296/21296 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 11306 transition count 21208
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 11306 transition count 21208
Applied a total of 88 rules in 209 ms. Remains 11306 /11350 variables (removed 44) and now considering 21208/21296 (removed 88) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14301542695478762896.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6940546171303434868.kers'
[2026-05-24 22:25:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14301542695478762896.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6940546171303434868.kers]
Culled 0 columns in 10 ms.
// Phase 1: matrix 21208 rows 11306 cols 42716 entries
Finished phase 1 with 11205 SingleSign rule and 0 generalized
[2026-05-24 22:25:31] [INFO ] Computed 101 invariants in 565 ms
Computed 101 P flows in 566 ms.
Exported basis to /tmp/petrispot-output-6940546171303434868.kers
Total runtime 580 ms.
[2026-05-24 22:25:55] [INFO ] Implicit Places using invariants in 24617 ms returned []
Implicit Place search using SMT only with invariants took 24619 ms to find 0 implicit places.
Running 21108 sub problems to find dead transitions.
[2026-05-24 22:25:55] [INFO ] Invariant cache hit.
[2026-05-24 22:25:55] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11305 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21108 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 11305/32514 variables, and 101 constraints, problems are : Problem set: 0 solved, 21108 unsolved in 30295 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11306 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 21108/21108 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11305 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21108 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 11305/32514 variables, and 101 constraints, problems are : Problem set: 0 solved, 21108 unsolved in 30294 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11306 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/21108 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 105614ms problems are : Problem set: 0 solved, 21108 unsolved
Search for dead transitions found 0 dead transitions in 105645ms
Starting structural reductions in LTL mode, iteration 1 : 11306/11350 places, 21208/21296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130508 ms. Remains : 11306/11350 places, 21208/21296 transitions.
[2026-05-24 22:27:41] [INFO ] Flatten gal took : 258 ms
[2026-05-24 22:27:42] [INFO ] Flatten gal took : 320 ms
[2026-05-24 22:27:42] [INFO ] Input system was already deterministic with 21208 transitions.
[2026-05-24 22:27:43] [INFO ] Flatten gal took : 300 ms
[2026-05-24 22:27:43] [INFO ] Flatten gal took : 317 ms
[2026-05-24 22:27:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality7438913320510682352.gal : 65 ms
[2026-05-24 22:27:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality17287319284527750328.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/CTLCardinality7438913320510682352.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17287319284527750328.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 22:28:13] [INFO ] Flatten gal took : 305 ms
[2026-05-24 22:28:13] [INFO ] Applying decomposition
[2026-05-24 22:28:14] [INFO ] Flatten gal took : 318 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/graph17274778928058781947.txt' '-o' '/tmp/graph17274778928058781947.bin' '-w' '/tmp/graph17274778928058781947.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17274778928058781947.bin' '-l' '-1' '-v' '-w' '/tmp/graph17274778928058781947.weights' '-q' '0' '-e' '0.001'
[2026-05-24 22:28:14] [INFO ] Decomposing Gal with order
[2026-05-24 22:28:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 22:28:18] [INFO ] Removed a total of 20004 redundant transitions.
[2026-05-24 22:28:18] [INFO ] Flatten gal took : 2681 ms
[2026-05-24 22:28:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 19592 labels/synchronizations in 3850 ms.
[2026-05-24 22:28:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality10414289522343383970.gal : 73 ms
[2026-05-24 22:28:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality15511427111734902570.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/CTLCardinality10414289522343383970.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15511427111734902570.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 LTL mode, iteration 0 : 11350/11350 places, 21296/21296 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 11303 transition count 21202
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 11303 transition count 21202
Applied a total of 94 rules in 227 ms. Remains 11303 /11350 variables (removed 47) and now considering 21202/21296 (removed 94) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-967488117796498831.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14463964766938413379.kers'
[2026-05-24 22:28:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-967488117796498831.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14463964766938413379.kers]
Culled 0 columns in 9 ms.
// Phase 1: matrix 21202 rows 11303 cols 42704 entries
Finished phase 1 with 11202 SingleSign rule and 0 generalized
[2026-05-24 22:28:54] [INFO ] Computed 101 invariants in 190 ms
Computed 101 P flows in 195 ms.
Exported basis to /tmp/petrispot-output-14463964766938413379.kers
Total runtime 207 ms.
[2026-05-24 22:29:18] [INFO ] Implicit Places using invariants in 24585 ms returned []
Implicit Place search using SMT only with invariants took 24587 ms to find 0 implicit places.
Running 21102 sub problems to find dead transitions.
[2026-05-24 22:29:19] [INFO ] Invariant cache hit.
[2026-05-24 22:29:19] [INFO ] State equation strengthened by 19900 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11302 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21102 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 11302/32505 variables, and 101 constraints, problems are : Problem set: 0 solved, 21102 unsolved in 30302 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11303 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 21102/21102 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11302 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 21102 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 11302/32505 variables, and 101 constraints, problems are : Problem set: 0 solved, 21102 unsolved in 30420 ms.
Refiners :[Positive P Invariants (semi-flows): 101/101 constraints, State Equation: 0/11303 constraints, ReadFeed: 0/19900 constraints, PredecessorRefiner: 0/21102 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 104043ms problems are : Problem set: 0 solved, 21102 unsolved
Search for dead transitions found 0 dead transitions in 104084ms
Starting structural reductions in LTL mode, iteration 1 : 11303/11350 places, 21202/21296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 128934 ms. Remains : 11303/11350 places, 21202/21296 transitions.
[2026-05-24 22:31:03] [INFO ] Flatten gal took : 311 ms
[2026-05-24 22:31:03] [INFO ] Flatten gal took : 389 ms
[2026-05-24 22:31:04] [INFO ] Input system was already deterministic with 21202 transitions.
[2026-05-24 22:31:05] [INFO ] Flatten gal took : 357 ms
[2026-05-24 22:31:05] [INFO ] Flatten gal took : 394 ms
[2026-05-24 22:31:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality11964487793247939284.gal : 76 ms
[2026-05-24 22:31:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality4212176400556527386.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/CTLCardinality11964487793247939284.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4212176400556527386.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 22:31:36] [INFO ] Flatten gal took : 364 ms
[2026-05-24 22:31:36] [INFO ] Applying decomposition
[2026-05-24 22:31:36] [INFO ] Flatten gal took : 398 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/graph15809849629155569761.txt' '-o' '/tmp/graph15809849629155569761.bin' '-w' '/tmp/graph15809849629155569761.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15809849629155569761.bin' '-l' '-1' '-v' '-w' '/tmp/graph15809849629155569761.weights' '-q' '0' '-e' '0.001'
[2026-05-24 22:31:37] [INFO ] Decomposing Gal with order
[2026-05-24 22:31:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 22:31:41] [INFO ] Removed a total of 19997 redundant transitions.
[2026-05-24 22:31:41] [INFO ] Flatten gal took : 2803 ms
[2026-05-24 22:31:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 19592 labels/synchronizations in 3982 ms.
[2026-05-24 22:31:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality5974137439655028234.gal : 75 ms
[2026-05-24 22:31:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality18133763697510862165.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/CTLCardinality5974137439655028234.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18133763697510862165.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 22:32:17] [INFO ] Flatten gal took : 364 ms
[2026-05-24 22:32:17] [INFO ] Flatten gal took : 388 ms
[2026-05-24 22:32:18] [INFO ] Applying decomposition
[2026-05-24 22:32:18] [INFO ] Flatten gal took : 389 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/graph7704671616666471141.txt' '-o' '/tmp/graph7704671616666471141.bin' '-w' '/tmp/graph7704671616666471141.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7704671616666471141.bin' '-l' '-1' '-v' '-w' '/tmp/graph7704671616666471141.weights' '-q' '0' '-e' '0.001'
[2026-05-24 22:32:19] [INFO ] Decomposing Gal with order
[2026-05-24 22:32:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 22:32:24] [INFO ] Removed a total of 20230 redundant transitions.
[2026-05-24 22:32:24] [INFO ] Flatten gal took : 2689 ms
[2026-05-24 22:32:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 19588 labels/synchronizations in 4091 ms.
[2026-05-24 22:32:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality8522801448202199607.gal : 83 ms
[2026-05-24 22:32:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality15052660083828284436.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/CTLCardinality8522801448202199607.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15052660083828284436.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 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-100"
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-100, 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-177946842100689"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-100.tgz
mv CANConstruction-PT-100 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 ;