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.r098-tall-177955695700657.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 DLCround-PT-12b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695700657
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.3M
-rw-r--r-- 1 mcc users 8.3K Mar 6 17:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K Mar 6 17:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Mar 6 17:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 74K Mar 6 17:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 09:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.1K Mar 6 17:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 50K Mar 6 17:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Mar 6 17:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 39K Mar 6 17:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 09:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 09:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 1.9M 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 DLCround-PT-12b-CTLCardinality-2024-00
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-01
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-02
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-03
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-04
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-05
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-06
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-07
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-08
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-09
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-10
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-11
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-12
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-13
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-14
FORMULA_NAME DLCround-PT-12b-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779646673092

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCround-PT-12b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-24 18:17:54] [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 18:17:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 18:17:54] [INFO ] Load time of PNML (sax parser for PT used): 300 ms
[2026-05-24 18:17:54] [INFO ] Transformed 4848 places.
[2026-05-24 18:17:54] [INFO ] Transformed 7836 transitions.
[2026-05-24 18:17:54] [INFO ] Found NUPN structural information;
[2026-05-24 18:17:54] [INFO ] Parsed PT model containing 4848 places and 7836 transitions and 22188 arcs in 543 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
FORMULA DLCround-PT-12b-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 137 out of 4848 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4848/4848 places, 7836/7836 transitions.
Discarding 830 places :
Symmetric choice reduction at 0 with 830 rule applications. Total rules 830 place count 4018 transition count 7006
Iterating global reduction 0 with 830 rules applied. Total rules applied 1660 place count 4018 transition count 7006
Discarding 669 places :
Symmetric choice reduction at 0 with 669 rule applications. Total rules 2329 place count 3349 transition count 6337
Iterating global reduction 0 with 669 rules applied. Total rules applied 2998 place count 3349 transition count 6337
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 3010 place count 3349 transition count 6325
Discarding 65 places :
Symmetric choice reduction at 1 with 65 rule applications. Total rules 3075 place count 3284 transition count 6122
Iterating global reduction 1 with 65 rules applied. Total rules applied 3140 place count 3284 transition count 6122
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 3175 place count 3249 transition count 6087
Iterating global reduction 1 with 35 rules applied. Total rules applied 3210 place count 3249 transition count 6087
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 3213 place count 3249 transition count 6084
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 3233 place count 3229 transition count 6064
Iterating global reduction 2 with 20 rules applied. Total rules applied 3253 place count 3229 transition count 6064
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 3272 place count 3210 transition count 6045
Iterating global reduction 2 with 19 rules applied. Total rules applied 3291 place count 3210 transition count 6045
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 3308 place count 3193 transition count 6028
Iterating global reduction 2 with 17 rules applied. Total rules applied 3325 place count 3193 transition count 6028
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 3336 place count 3182 transition count 6017
Iterating global reduction 2 with 11 rules applied. Total rules applied 3347 place count 3182 transition count 6017
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 3354 place count 3175 transition count 6010
Iterating global reduction 2 with 7 rules applied. Total rules applied 3361 place count 3175 transition count 6010
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 3367 place count 3169 transition count 6004
Iterating global reduction 2 with 6 rules applied. Total rules applied 3373 place count 3169 transition count 6004
Applied a total of 3373 rules in 3724 ms. Remains 3169 /4848 variables (removed 1679) and now considering 6004/7836 (removed 1832) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7108848235811544760.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3923051500304541523.kers'
[2026-05-24 18:18:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7108848235811544760.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3923051500304541523.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 6004 rows 3169 cols 18236 entries
Finished phase 1 with 2892 SingleSign rule and 0 generalized
[2026-05-24 18:18:00] [INFO ] Computed 277 invariants in 31 ms
Computed 277 P flows in 32 ms.
Exported basis to /tmp/petrispot-output-3923051500304541523.kers
Total runtime 36 ms.
[2026-05-24 18:18:03] [INFO ] Implicit Places using invariants in 3484 ms returned []
[2026-05-24 18:18:03] [INFO ] Invariant cache hit.
[2026-05-24 18:18:08] [INFO ] Implicit Places using invariants and state equation in 5480 ms returned []
Implicit Place search using SMT with State Equation took 10133 ms to find 0 implicit places.
Running 6003 sub problems to find dead transitions.
[2026-05-24 18:18:09] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3168/9173 variables, and 0 constraints, problems are : Problem set: 0 solved, 6003 unsolved in 30129 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3169 constraints, PredecessorRefiner: 6003/6003 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6003 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3168/9173 variables, and 0 constraints, problems are : Problem set: 0 solved, 6003 unsolved in 30071 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3169 constraints, PredecessorRefiner: 0/6003 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63884ms problems are : Problem set: 0 solved, 6003 unsolved
Search for dead transitions found 0 dead transitions in 63925ms
Starting structural reductions in LTL mode, iteration 1 : 3169/4848 places, 6004/7836 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 77899 ms. Remains : 3169/4848 places, 6004/7836 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3169/3169 places, 6004/6004 transitions.
Applied a total of 0 rules in 172 ms. Remains 3169 /3169 variables (removed 0) and now considering 6004/6004 (removed 0) transitions.
[2026-05-24 18:19:13] [INFO ] Invariant cache hit.
[2026-05-24 18:19:15] [INFO ] Implicit Places using invariants in 2819 ms returned []
[2026-05-24 18:19:15] [INFO ] Invariant cache hit.
[2026-05-24 18:19:21] [INFO ] Implicit Places using invariants and state equation in 5220 ms returned []
Implicit Place search using SMT with State Equation took 8042 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 8219 ms. Remains : 3169/3169 places, 6004/6004 transitions.
Support contains 137 out of 3169 places after structural reductions.
[2026-05-24 18:19:21] [INFO ] Flatten gal took : 263 ms
[2026-05-24 18:19:21] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DLCround-PT-12b-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 18:19:21] [INFO ] Flatten gal took : 154 ms
[2026-05-24 18:19:22] [INFO ] Input system was already deterministic with 6004 transitions.
Support contains 122 out of 3169 places (down from 137) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1643 ms. (24 steps per ms) remains 20/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4002 steps (8 resets) in 13 ms. (285 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
[2026-05-24 18:19:22] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 2250/2281 variables, 235/235 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2281 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 888/3169 variables, 42/277 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3169 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 6004/9173 variables, 3169/3446 constraints. Problems are: Problem set: 0 solved, 20 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9173/9173 variables, and 3446 constraints, problems are : Problem set: 0 solved, 20 unsolved in 5022 ms.
Refiners :[Positive P Invariants (semi-flows): 277/277 constraints, State Equation: 3169/3169 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 2250/2281 variables, 235/235 constraints. Problems are: Problem set: 0 solved, 20 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2281/9173 variables, and 235 constraints, problems are : Problem set: 0 solved, 20 unsolved in 5010 ms.
Refiners :[Positive P Invariants (semi-flows): 235/277 constraints, State Equation: 0/3169 constraints, PredecessorRefiner: 0/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10094ms problems are : Problem set: 0 solved, 20 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 31 out of 3169 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3169/3169 places, 6004/6004 transitions.
Graph (trivial) has 2697 edges and 3169 vertex of which 645 / 3169 are part of one of the 55 SCC in 80 ms
Free SCC test removed 590 places
Drop transitions (Empty/Sink Transition effects.) removed 670 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 685 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 498 transitions
Trivial Post-agglo rules discarded 498 transitions
Performed 498 trivial Post agglomeration. Transition count delta: 498
Iterating post reduction 0 with 498 rules applied. Total rules applied 499 place count 2579 transition count 4821
Reduce places removed 498 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 1 with 550 rules applied. Total rules applied 1049 place count 2081 transition count 4769
Reduce places removed 34 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 36 rules applied. Total rules applied 1085 place count 2047 transition count 4767
Reduce places removed 1 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 3 with 4 rules applied. Total rules applied 1089 place count 2046 transition count 4764
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1092 place count 2043 transition count 4764
Performed 265 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 265 Pre rules applied. Total rules applied 1092 place count 2043 transition count 4499
Deduced a syphon composed of 265 places in 25 ms
Reduce places removed 265 places and 0 transitions.
Iterating global reduction 5 with 530 rules applied. Total rules applied 1622 place count 1778 transition count 4499
Discarding 107 places :
Symmetric choice reduction at 5 with 107 rule applications. Total rules 1729 place count 1671 transition count 3711
Iterating global reduction 5 with 107 rules applied. Total rules applied 1836 place count 1671 transition count 3711
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 1839 place count 1671 transition count 3708
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 28 Pre rules applied. Total rules applied 1839 place count 1671 transition count 3680
Deduced a syphon composed of 28 places in 23 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 6 with 56 rules applied. Total rules applied 1895 place count 1643 transition count 3680
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1897 place count 1641 transition count 3648
Iterating global reduction 6 with 2 rules applied. Total rules applied 1899 place count 1641 transition count 3648
Performed 610 Post agglomeration using F-continuation condition with reduction of 11 identical transitions.
Deduced a syphon composed of 610 places in 2 ms
Reduce places removed 610 places and 0 transitions.
Iterating global reduction 6 with 1220 rules applied. Total rules applied 3119 place count 1031 transition count 3027
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 3132 place count 1031 transition count 3014
Discarding 36 places :
Symmetric choice reduction at 7 with 36 rule applications. Total rules 3168 place count 995 transition count 2450
Iterating global reduction 7 with 36 rules applied. Total rules applied 3204 place count 995 transition count 2450
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 7 with 27 rules applied. Total rules applied 3231 place count 995 transition count 2423
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 3235 place count 993 transition count 2421
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: -340
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 8 with 80 rules applied. Total rules applied 3315 place count 953 transition count 2761
Drop transitions (Empty/Sink Transition effects.) removed 53 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 57 transitions.
Iterating post reduction 8 with 57 rules applied. Total rules applied 3372 place count 953 transition count 2704
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 3376 place count 949 transition count 2587
Iterating global reduction 9 with 4 rules applied. Total rules applied 3380 place count 949 transition count 2587
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 3384 place count 949 transition count 2583
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 3388 place count 947 transition count 2607
Drop transitions (Redundant composition of simpler transitions.) removed 78 transitions
Redundant transition composition rules discarded 78 transitions
Iterating global reduction 10 with 78 rules applied. Total rules applied 3466 place count 947 transition count 2529
Discarding 19 places :
Symmetric choice reduction at 10 with 19 rule applications. Total rules 3485 place count 928 transition count 2510
Iterating global reduction 10 with 19 rules applied. Total rules applied 3504 place count 928 transition count 2510
Discarding 19 places :
Symmetric choice reduction at 10 with 19 rule applications. Total rules 3523 place count 909 transition count 2177
Iterating global reduction 10 with 19 rules applied. Total rules applied 3542 place count 909 transition count 2177
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 10 with 19 rules applied. Total rules applied 3561 place count 909 transition count 2158
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 11 with 30 rules applied. Total rules applied 3591 place count 894 transition count 2143
Discarding 13 places :
Symmetric choice reduction at 11 with 13 rule applications. Total rules 3604 place count 881 transition count 1918
Iterating global reduction 11 with 13 rules applied. Total rules applied 3617 place count 881 transition count 1918
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 11 with 13 rules applied. Total rules applied 3630 place count 881 transition count 1905
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 3636 place count 878 transition count 1923
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 3639 place count 878 transition count 1920
Drop transitions (Redundant composition of simpler transitions.) removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 13 with 15 rules applied. Total rules applied 3654 place count 878 transition count 1905
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 3658 place count 876 transition count 1919
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 3660 place count 876 transition count 1917
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 14 with 10 rules applied. Total rules applied 3670 place count 876 transition count 1907
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 3672 place count 875 transition count 1916
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 3673 place count 875 transition count 1915
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 15 with 9 rules applied. Total rules applied 3682 place count 875 transition count 1906
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 15 with 2 rules applied. Total rules applied 3684 place count 874 transition count 1916
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 3685 place count 874 transition count 1915
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 3686 place count 874 transition count 1914
Free-agglomeration rule applied 482 times with reduction of 231 identical transitions.
Iterating global reduction 16 with 482 rules applied. Total rules applied 4168 place count 874 transition count 1201
Reduce places removed 482 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 569 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 575 transitions.
Graph (complete) has 920 edges and 392 vertex of which 299 are kept as prefixes of interest. Removing 93 places using SCC suffix rule.1 ms
Discarding 93 places :
Also discarding 0 output transitions
Iterating post reduction 16 with 1058 rules applied. Total rules applied 5226 place count 299 transition count 626
Drop transitions (Empty/Sink Transition effects.) removed 26 transitions
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 17 with 50 rules applied. Total rules applied 5276 place count 299 transition count 576
Discarding 99 places :
Symmetric choice reduction at 18 with 99 rule applications. Total rules 5375 place count 200 transition count 439
Iterating global reduction 18 with 99 rules applied. Total rules applied 5474 place count 200 transition count 439
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -32
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 5482 place count 196 transition count 471
Drop transitions (Empty/Sink Transition effects.) removed 28 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 18 with 36 rules applied. Total rules applied 5518 place count 196 transition count 435
Drop transitions (Redundant composition of simpler transitions.) removed 44 transitions
Redundant transition composition rules discarded 44 transitions
Iterating global reduction 19 with 44 rules applied. Total rules applied 5562 place count 196 transition count 391
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 538 edges and 194 vertex of which 190 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Discarding 4 places :
Also discarding 0 output transitions
Iterating post reduction 19 with 3 rules applied. Total rules applied 5565 place count 190 transition count 391
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 20 with 6 rules applied. Total rules applied 5571 place count 190 transition count 385
Discarding 12 places :
Symmetric choice reduction at 21 with 12 rule applications. Total rules 5583 place count 178 transition count 369
Iterating global reduction 21 with 12 rules applied. Total rules applied 5595 place count 178 transition count 369
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 21 with 2 rules applied. Total rules applied 5597 place count 177 transition count 382
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 21 with 5 rules applied. Total rules applied 5602 place count 177 transition count 377
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 22 with 6 rules applied. Total rules applied 5608 place count 177 transition count 371
Free-agglomeration rule applied 1 times.
Iterating global reduction 22 with 1 rules applied. Total rules applied 5609 place count 177 transition count 370
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 22 with 1 rules applied. Total rules applied 5610 place count 176 transition count 370
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 23 with 1 rules applied. Total rules applied 5611 place count 176 transition count 369
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 23 with 1 rules applied. Total rules applied 5612 place count 176 transition count 369
Applied a total of 5612 rules in 1724 ms. Remains 176 /3169 variables (removed 2993) and now considering 369/6004 (removed 5635) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1725 ms. Remains : 176/3169 places, 369/6004 transitions.
RANDOM walk for 1967 steps (0 resets) in 67 ms. (28 steps per ms) remains 0/20 properties
[2026-05-24 18:19:34] [INFO ] Flatten gal took : 92 ms
[2026-05-24 18:19:35] [INFO ] Flatten gal took : 102 ms
[2026-05-24 18:19:35] [INFO ] Input system was already deterministic with 6004 transitions.
Computed a total of 578 stabilizing places and 578 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 3169/3169 places, 6004/6004 transitions.
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 67 place count 3102 transition count 5907
Iterating global reduction 0 with 67 rules applied. Total rules applied 134 place count 3102 transition count 5907
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 168 place count 3068 transition count 5843
Iterating global reduction 0 with 34 rules applied. Total rules applied 202 place count 3068 transition count 5843
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 203 place count 3068 transition count 5842
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 210 place count 3061 transition count 5834
Iterating global reduction 1 with 7 rules applied. Total rules applied 217 place count 3061 transition count 5834
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 223 place count 3055 transition count 5828
Iterating global reduction 1 with 6 rules applied. Total rules applied 229 place count 3055 transition count 5828
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 230 place count 3055 transition count 5827
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 233 place count 3052 transition count 5824
Iterating global reduction 2 with 3 rules applied. Total rules applied 236 place count 3052 transition count 5824
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 238 place count 3050 transition count 5822
Iterating global reduction 2 with 2 rules applied. Total rules applied 240 place count 3050 transition count 5822
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 241 place count 3049 transition count 5821
Iterating global reduction 2 with 1 rules applied. Total rules applied 242 place count 3049 transition count 5821
Applied a total of 242 rules in 1645 ms. Remains 3049 /3169 variables (removed 120) and now considering 5821/6004 (removed 183) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10875130272958315402.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7723789423534406016.kers'
[2026-05-24 18:19:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10875130272958315402.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7723789423534406016.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 5821 rows 3049 cols 17742 entries
Finished phase 1 with 2772 SingleSign rule and 0 generalized
[2026-05-24 18:19:37] [INFO ] Computed 277 invariants in 63 ms
Computed 277 P flows in 64 ms.
Exported basis to /tmp/petrispot-output-7723789423534406016.kers
Total runtime 80 ms.
[2026-05-24 18:19:40] [INFO ] Implicit Places using invariants in 3092 ms returned []
[2026-05-24 18:19:40] [INFO ] Invariant cache hit.
[2026-05-24 18:19:45] [INFO ] Implicit Places using invariants and state equation in 5027 ms returned []
Implicit Place search using SMT with State Equation took 8121 ms to find 0 implicit places.
Running 5820 sub problems to find dead transitions.
[2026-05-24 18:19:45] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3048/8870 variables, and 0 constraints, problems are : Problem set: 0 solved, 5820 unsolved in 30081 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3049 constraints, PredecessorRefiner: 5820/5820 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5820 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3048/8870 variables, and 0 constraints, problems are : Problem set: 0 solved, 5820 unsolved in 30079 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3049 constraints, PredecessorRefiner: 0/5820 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63354ms problems are : Problem set: 0 solved, 5820 unsolved
Search for dead transitions found 0 dead transitions in 63370ms
Starting structural reductions in LTL mode, iteration 1 : 3049/3169 places, 5821/6004 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 73162 ms. Remains : 3049/3169 places, 5821/6004 transitions.
[2026-05-24 18:20:48] [INFO ] Flatten gal took : 94 ms
[2026-05-24 18:20:48] [INFO ] Flatten gal took : 95 ms
[2026-05-24 18:20:49] [INFO ] Input system was already deterministic with 5821 transitions.
[2026-05-24 18:20:49] [INFO ] Flatten gal took : 78 ms
[2026-05-24 18:20:49] [INFO ] Flatten gal took : 80 ms
[2026-05-24 18:20:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality6606604949769729301.gal : 75 ms
[2026-05-24 18:20:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality2375814710413643351.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6606604949769729301.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2375814710413643351.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 18:21:19] [INFO ] Flatten gal took : 73 ms
[2026-05-24 18:21:19] [INFO ] Applying decomposition
[2026-05-24 18:21:19] [INFO ] Flatten gal took : 77 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/graph13401436370871008349.txt' '-o' '/tmp/graph13401436370871008349.bin' '-w' '/tmp/graph13401436370871008349.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13401436370871008349.bin' '-l' '-1' '-v' '-w' '/tmp/graph13401436370871008349.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:21:20] [INFO ] Decomposing Gal with order
[2026-05-24 18:21:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:21:21] [INFO ] Removed a total of 5893 redundant transitions.
[2026-05-24 18:21:21] [INFO ] Flatten gal took : 451 ms
[2026-05-24 18:21:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 57 ms.
[2026-05-24 18:21:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality13887393898841140694.gal : 46 ms
[2026-05-24 18:21:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality6291787100080630445.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/CTLCardinality13887393898841140694.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6291787100080630445.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 : 3169/3169 places, 6004/6004 transitions.
Discarding 65 places :
Symmetric choice reduction at 0 with 65 rule applications. Total rules 65 place count 3104 transition count 5909
Iterating global reduction 0 with 65 rules applied. Total rules applied 130 place count 3104 transition count 5909
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 166 place count 3068 transition count 5843
Iterating global reduction 0 with 36 rules applied. Total rules applied 202 place count 3068 transition count 5843
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 203 place count 3068 transition count 5842
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 211 place count 3060 transition count 5833
Iterating global reduction 1 with 8 rules applied. Total rules applied 219 place count 3060 transition count 5833
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 226 place count 3053 transition count 5826
Iterating global reduction 1 with 7 rules applied. Total rules applied 233 place count 3053 transition count 5826
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 234 place count 3053 transition count 5825
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 237 place count 3050 transition count 5822
Iterating global reduction 2 with 3 rules applied. Total rules applied 240 place count 3050 transition count 5822
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 242 place count 3048 transition count 5820
Iterating global reduction 2 with 2 rules applied. Total rules applied 244 place count 3048 transition count 5820
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 245 place count 3047 transition count 5819
Iterating global reduction 2 with 1 rules applied. Total rules applied 246 place count 3047 transition count 5819
Applied a total of 246 rules in 1742 ms. Remains 3047 /3169 variables (removed 122) and now considering 5819/6004 (removed 185) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1418989395174513067.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-519728603326676024.kers'
[2026-05-24 18:21:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1418989395174513067.kers, --Pflows, --basisKERS=/tmp/petrispot-output-519728603326676024.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 5819 rows 3047 cols 17738 entries
Finished phase 1 with 2770 SingleSign rule and 0 generalized
[2026-05-24 18:21:53] [INFO ] Computed 277 invariants in 59 ms
Computed 277 P flows in 60 ms.
Exported basis to /tmp/petrispot-output-519728603326676024.kers
Total runtime 72 ms.
[2026-05-24 18:21:56] [INFO ] Implicit Places using invariants in 2906 ms returned []
[2026-05-24 18:21:56] [INFO ] Invariant cache hit.
[2026-05-24 18:22:01] [INFO ] Implicit Places using invariants and state equation in 5182 ms returned []
Implicit Place search using SMT with State Equation took 8090 ms to find 0 implicit places.
Running 5818 sub problems to find dead transitions.
[2026-05-24 18:22:01] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3046/8866 variables, and 0 constraints, problems are : Problem set: 0 solved, 5818 unsolved in 30078 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3047 constraints, PredecessorRefiner: 5818/5818 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5818 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3046/8866 variables, and 0 constraints, problems are : Problem set: 0 solved, 5818 unsolved in 30066 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3047 constraints, PredecessorRefiner: 0/5818 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63125ms problems are : Problem set: 0 solved, 5818 unsolved
Search for dead transitions found 0 dead transitions in 63137ms
Starting structural reductions in LTL mode, iteration 1 : 3047/3169 places, 5819/6004 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72990 ms. Remains : 3047/3169 places, 5819/6004 transitions.
[2026-05-24 18:23:04] [INFO ] Flatten gal took : 79 ms
[2026-05-24 18:23:04] [INFO ] Flatten gal took : 80 ms
[2026-05-24 18:23:05] [INFO ] Input system was already deterministic with 5819 transitions.
[2026-05-24 18:23:05] [INFO ] Flatten gal took : 72 ms
[2026-05-24 18:23:05] [INFO ] Flatten gal took : 81 ms
[2026-05-24 18:23:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality11909768876519578928.gal : 21 ms
[2026-05-24 18:23:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality3548153186272526498.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/CTLCardinality11909768876519578928.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3548153186272526498.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 18:23:35] [INFO ] Flatten gal took : 69 ms
[2026-05-24 18:23:35] [INFO ] Applying decomposition
[2026-05-24 18:23:35] [INFO ] Flatten gal took : 73 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/graph1905895571868392158.txt' '-o' '/tmp/graph1905895571868392158.bin' '-w' '/tmp/graph1905895571868392158.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1905895571868392158.bin' '-l' '-1' '-v' '-w' '/tmp/graph1905895571868392158.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:23:35] [INFO ] Decomposing Gal with order
[2026-05-24 18:23:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:23:36] [INFO ] Removed a total of 5938 redundant transitions.
[2026-05-24 18:23:36] [INFO ] Flatten gal took : 154 ms
[2026-05-24 18:23:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 59 ms.
[2026-05-24 18:23:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality1851671006173503027.gal : 33 ms
[2026-05-24 18:23:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality17768038444617847105.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/CTLCardinality1851671006173503027.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17768038444617847105.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 : 3169/3169 places, 6004/6004 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 3105 transition count 5910
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 3105 transition count 5910
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 163 place count 3070 transition count 5845
Iterating global reduction 0 with 35 rules applied. Total rules applied 198 place count 3070 transition count 5845
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 199 place count 3070 transition count 5844
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 206 place count 3063 transition count 5836
Iterating global reduction 1 with 7 rules applied. Total rules applied 213 place count 3063 transition count 5836
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 220 place count 3056 transition count 5829
Iterating global reduction 1 with 7 rules applied. Total rules applied 227 place count 3056 transition count 5829
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 228 place count 3056 transition count 5828
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 231 place count 3053 transition count 5825
Iterating global reduction 2 with 3 rules applied. Total rules applied 234 place count 3053 transition count 5825
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 236 place count 3051 transition count 5823
Iterating global reduction 2 with 2 rules applied. Total rules applied 238 place count 3051 transition count 5823
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 239 place count 3050 transition count 5822
Iterating global reduction 2 with 1 rules applied. Total rules applied 240 place count 3050 transition count 5822
Applied a total of 240 rules in 1732 ms. Remains 3050 /3169 variables (removed 119) and now considering 5822/6004 (removed 182) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5800180253278944163.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1439464044255020197.kers'
[2026-05-24 18:24:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5800180253278944163.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1439464044255020197.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 5822 rows 3050 cols 17744 entries
Finished phase 1 with 2773 SingleSign rule and 0 generalized
[2026-05-24 18:24:08] [INFO ] Computed 277 invariants in 58 ms
Computed 277 P flows in 59 ms.
Exported basis to /tmp/petrispot-output-1439464044255020197.kers
Total runtime 70 ms.
[2026-05-24 18:24:11] [INFO ] Implicit Places using invariants in 3050 ms returned []
[2026-05-24 18:24:11] [INFO ] Invariant cache hit.
[2026-05-24 18:24:16] [INFO ] Implicit Places using invariants and state equation in 5381 ms returned []
Implicit Place search using SMT with State Equation took 8433 ms to find 0 implicit places.
Running 5821 sub problems to find dead transitions.
[2026-05-24 18:24:16] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3049/8872 variables, and 0 constraints, problems are : Problem set: 0 solved, 5821 unsolved in 30077 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3050 constraints, PredecessorRefiner: 5821/5821 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5821 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3049/8872 variables, and 0 constraints, problems are : Problem set: 0 solved, 5821 unsolved in 30079 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3050 constraints, PredecessorRefiner: 0/5821 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63205ms problems are : Problem set: 0 solved, 5821 unsolved
Search for dead transitions found 0 dead transitions in 63215ms
Starting structural reductions in LTL mode, iteration 1 : 3050/3169 places, 5822/6004 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 73400 ms. Remains : 3050/3169 places, 5822/6004 transitions.
[2026-05-24 18:25:20] [INFO ] Flatten gal took : 63 ms
[2026-05-24 18:25:20] [INFO ] Flatten gal took : 74 ms
[2026-05-24 18:25:20] [INFO ] Input system was already deterministic with 5822 transitions.
[2026-05-24 18:25:20] [INFO ] Flatten gal took : 68 ms
[2026-05-24 18:25:20] [INFO ] Flatten gal took : 75 ms
[2026-05-24 18:25:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality11463384892831380990.gal : 21 ms
[2026-05-24 18:25:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality16878906728214786124.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/CTLCardinality11463384892831380990.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16878906728214786124.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 18:25:50] [INFO ] Flatten gal took : 69 ms
[2026-05-24 18:25:50] [INFO ] Applying decomposition
[2026-05-24 18:25:50] [INFO ] Flatten gal took : 69 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/graph7269580690347971640.txt' '-o' '/tmp/graph7269580690347971640.bin' '-w' '/tmp/graph7269580690347971640.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7269580690347971640.bin' '-l' '-1' '-v' '-w' '/tmp/graph7269580690347971640.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:25:51] [INFO ] Decomposing Gal with order
[2026-05-24 18:25:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:25:51] [INFO ] Removed a total of 5892 redundant transitions.
[2026-05-24 18:25:51] [INFO ] Flatten gal took : 132 ms
[2026-05-24 18:25:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 37 ms.
[2026-05-24 18:25:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality9771864926858808967.gal : 30 ms
[2026-05-24 18:25:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality16866177233039426231.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/CTLCardinality9771864926858808967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16866177233039426231.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 : 3169/3169 places, 6004/6004 transitions.
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 69 place count 3100 transition count 5920
Iterating global reduction 0 with 69 rules applied. Total rules applied 138 place count 3100 transition count 5920
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 174 place count 3064 transition count 5854
Iterating global reduction 0 with 36 rules applied. Total rules applied 210 place count 3064 transition count 5854
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 211 place count 3064 transition count 5853
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 218 place count 3057 transition count 5845
Iterating global reduction 1 with 7 rules applied. Total rules applied 225 place count 3057 transition count 5845
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 231 place count 3051 transition count 5839
Iterating global reduction 1 with 6 rules applied. Total rules applied 237 place count 3051 transition count 5839
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 238 place count 3051 transition count 5838
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 241 place count 3048 transition count 5835
Iterating global reduction 2 with 3 rules applied. Total rules applied 244 place count 3048 transition count 5835
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 246 place count 3046 transition count 5833
Iterating global reduction 2 with 2 rules applied. Total rules applied 248 place count 3046 transition count 5833
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 249 place count 3045 transition count 5832
Iterating global reduction 2 with 1 rules applied. Total rules applied 250 place count 3045 transition count 5832
Applied a total of 250 rules in 1654 ms. Remains 3045 /3169 variables (removed 124) and now considering 5832/6004 (removed 172) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12777805949848394292.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8061048963303209895.kers'
[2026-05-24 18:26:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12777805949848394292.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8061048963303209895.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 5832 rows 3045 cols 17796 entries
Finished phase 1 with 2768 SingleSign rule and 0 generalized
[2026-05-24 18:26:23] [INFO ] Computed 277 invariants in 57 ms
Computed 277 P flows in 58 ms.
Exported basis to /tmp/petrispot-output-8061048963303209895.kers
Total runtime 66 ms.
[2026-05-24 18:26:26] [INFO ] Implicit Places using invariants in 3001 ms returned []
[2026-05-24 18:26:26] [INFO ] Invariant cache hit.
[2026-05-24 18:26:31] [INFO ] Implicit Places using invariants and state equation in 5078 ms returned []
Implicit Place search using SMT with State Equation took 8082 ms to find 0 implicit places.
Running 5831 sub problems to find dead transitions.
[2026-05-24 18:26:31] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3044/8877 variables, and 0 constraints, problems are : Problem set: 0 solved, 5831 unsolved in 30077 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3045 constraints, PredecessorRefiner: 5831/5831 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5831 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3044/8877 variables, and 0 constraints, problems are : Problem set: 0 solved, 5831 unsolved in 30073 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3045 constraints, PredecessorRefiner: 0/5831 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63783ms problems are : Problem set: 0 solved, 5831 unsolved
Search for dead transitions found 0 dead transitions in 63795ms
Starting structural reductions in LTL mode, iteration 1 : 3045/3169 places, 5832/6004 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 73554 ms. Remains : 3045/3169 places, 5832/6004 transitions.
[2026-05-24 18:27:35] [INFO ] Flatten gal took : 60 ms
[2026-05-24 18:27:35] [INFO ] Flatten gal took : 67 ms
[2026-05-24 18:27:35] [INFO ] Input system was already deterministic with 5832 transitions.
[2026-05-24 18:27:35] [INFO ] Flatten gal took : 65 ms
[2026-05-24 18:27:35] [INFO ] Flatten gal took : 66 ms
[2026-05-24 18:27:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality9599383817682497817.gal : 20 ms
[2026-05-24 18:27:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality8509502519045114543.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/CTLCardinality9599383817682497817.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8509502519045114543.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 18:28:06] [INFO ] Flatten gal took : 69 ms
[2026-05-24 18:28:06] [INFO ] Applying decomposition
[2026-05-24 18:28:06] [INFO ] Flatten gal took : 72 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/graph2853624412280310922.txt' '-o' '/tmp/graph2853624412280310922.bin' '-w' '/tmp/graph2853624412280310922.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2853624412280310922.bin' '-l' '-1' '-v' '-w' '/tmp/graph2853624412280310922.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:28:06] [INFO ] Decomposing Gal with order
[2026-05-24 18:28:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:28:06] [INFO ] Removed a total of 5891 redundant transitions.
[2026-05-24 18:28:06] [INFO ] Flatten gal took : 133 ms
[2026-05-24 18:28:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 24 ms.
[2026-05-24 18:28:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality5808528657072646957.gal : 28 ms
[2026-05-24 18:28:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality5970784163972793824.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/CTLCardinality5808528657072646957.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5970784163972793824.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 : 3169/3169 places, 6004/6004 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 3099 transition count 5904
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 3099 transition count 5904
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 177 place count 3062 transition count 5837
Iterating global reduction 0 with 37 rules applied. Total rules applied 214 place count 3062 transition count 5837
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 215 place count 3062 transition count 5836
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 223 place count 3054 transition count 5827
Iterating global reduction 1 with 8 rules applied. Total rules applied 231 place count 3054 transition count 5827
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 237 place count 3048 transition count 5821
Iterating global reduction 1 with 6 rules applied. Total rules applied 243 place count 3048 transition count 5821
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 246 place count 3045 transition count 5818
Iterating global reduction 1 with 3 rules applied. Total rules applied 249 place count 3045 transition count 5818
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 251 place count 3043 transition count 5816
Iterating global reduction 1 with 2 rules applied. Total rules applied 253 place count 3043 transition count 5816
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 254 place count 3042 transition count 5815
Iterating global reduction 1 with 1 rules applied. Total rules applied 255 place count 3042 transition count 5815
Applied a total of 255 rules in 1725 ms. Remains 3042 /3169 variables (removed 127) and now considering 5815/6004 (removed 189) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13696986629471752579.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4938913964339609300.kers'
[2026-05-24 18:28:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13696986629471752579.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4938913964339609300.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 5815 rows 3042 cols 17730 entries
Finished phase 1 with 2765 SingleSign rule and 0 generalized
[2026-05-24 18:28:38] [INFO ] Computed 277 invariants in 35 ms
Computed 277 P flows in 36 ms.
Exported basis to /tmp/petrispot-output-4938913964339609300.kers
Total runtime 41 ms.
[2026-05-24 18:28:41] [INFO ] Implicit Places using invariants in 2952 ms returned []
[2026-05-24 18:28:41] [INFO ] Invariant cache hit.
[2026-05-24 18:28:47] [INFO ] Implicit Places using invariants and state equation in 5295 ms returned []
Implicit Place search using SMT with State Equation took 8258 ms to find 0 implicit places.
Running 5814 sub problems to find dead transitions.
[2026-05-24 18:28:47] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3041/8857 variables, and 0 constraints, problems are : Problem set: 0 solved, 5814 unsolved in 30066 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3042 constraints, PredecessorRefiner: 5814/5814 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5814 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3041/8857 variables, and 0 constraints, problems are : Problem set: 0 solved, 5814 unsolved in 30080 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3042 constraints, PredecessorRefiner: 0/5814 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63266ms problems are : Problem set: 0 solved, 5814 unsolved
Search for dead transitions found 0 dead transitions in 63276ms
Starting structural reductions in LTL mode, iteration 1 : 3042/3169 places, 5815/6004 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 73273 ms. Remains : 3042/3169 places, 5815/6004 transitions.
[2026-05-24 18:29:50] [INFO ] Flatten gal took : 111 ms
[2026-05-24 18:29:50] [INFO ] Flatten gal took : 68 ms
[2026-05-24 18:29:50] [INFO ] Input system was already deterministic with 5815 transitions.
[2026-05-24 18:29:50] [INFO ] Flatten gal took : 68 ms
[2026-05-24 18:29:50] [INFO ] Flatten gal took : 72 ms
[2026-05-24 18:29:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality10870883068186307222.gal : 19 ms
[2026-05-24 18:29:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality11689941506944882210.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/CTLCardinality10870883068186307222.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11689941506944882210.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 18:30:21] [INFO ] Flatten gal took : 69 ms
[2026-05-24 18:30:21] [INFO ] Applying decomposition
[2026-05-24 18:30:21] [INFO ] Flatten gal took : 69 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/graph9982354689788365469.txt' '-o' '/tmp/graph9982354689788365469.bin' '-w' '/tmp/graph9982354689788365469.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9982354689788365469.bin' '-l' '-1' '-v' '-w' '/tmp/graph9982354689788365469.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:30:21] [INFO ] Decomposing Gal with order
[2026-05-24 18:30:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:30:21] [INFO ] Removed a total of 5904 redundant transitions.
[2026-05-24 18:30:21] [INFO ] Flatten gal took : 128 ms
[2026-05-24 18:30:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 35 labels/synchronizations in 42 ms.
[2026-05-24 18:30:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality11651441305418257339.gal : 29 ms
[2026-05-24 18:30:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality15394477630862840603.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/CTLCardinality11651441305418257339.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15394477630862840603.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 3169/3169 places, 6004/6004 transitions.
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 66 place count 3103 transition count 5908
Iterating global reduction 0 with 66 rules applied. Total rules applied 132 place count 3103 transition count 5908
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 169 place count 3066 transition count 5841
Iterating global reduction 0 with 37 rules applied. Total rules applied 206 place count 3066 transition count 5841
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 207 place count 3066 transition count 5840
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 215 place count 3058 transition count 5831
Iterating global reduction 1 with 8 rules applied. Total rules applied 223 place count 3058 transition count 5831
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 230 place count 3051 transition count 5824
Iterating global reduction 1 with 7 rules applied. Total rules applied 237 place count 3051 transition count 5824
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 238 place count 3051 transition count 5823
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 240 place count 3049 transition count 5821
Iterating global reduction 2 with 2 rules applied. Total rules applied 242 place count 3049 transition count 5821
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 244 place count 3047 transition count 5819
Iterating global reduction 2 with 2 rules applied. Total rules applied 246 place count 3047 transition count 5819
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 247 place count 3046 transition count 5818
Iterating global reduction 2 with 1 rules applied. Total rules applied 248 place count 3046 transition count 5818
Applied a total of 248 rules in 1716 ms. Remains 3046 /3169 variables (removed 123) and now considering 5818/6004 (removed 186) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13814402506349491017.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4748504433527435905.kers'
[2026-05-24 18:30:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13814402506349491017.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4748504433527435905.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 5818 rows 3046 cols 17736 entries
Finished phase 1 with 2769 SingleSign rule and 0 generalized
[2026-05-24 18:30:53] [INFO ] Computed 277 invariants in 68 ms
Computed 277 P flows in 68 ms.
Exported basis to /tmp/petrispot-output-4748504433527435905.kers
Total runtime 78 ms.
[2026-05-24 18:30:56] [INFO ] Implicit Places using invariants in 2967 ms returned []
[2026-05-24 18:30:56] [INFO ] Invariant cache hit.
[2026-05-24 18:31:01] [INFO ] Implicit Places using invariants and state equation in 5042 ms returned []
Implicit Place search using SMT with State Equation took 8013 ms to find 0 implicit places.
Running 5817 sub problems to find dead transitions.
[2026-05-24 18:31:01] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3045/8864 variables, and 0 constraints, problems are : Problem set: 0 solved, 5817 unsolved in 30077 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3046 constraints, PredecessorRefiner: 5817/5817 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5817 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3045/8864 variables, and 0 constraints, problems are : Problem set: 0 solved, 5817 unsolved in 30076 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3046 constraints, PredecessorRefiner: 0/5817 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63092ms problems are : Problem set: 0 solved, 5817 unsolved
Search for dead transitions found 0 dead transitions in 63102ms
Starting structural reductions in LTL mode, iteration 1 : 3046/3169 places, 5818/6004 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72849 ms. Remains : 3046/3169 places, 5818/6004 transitions.
[2026-05-24 18:32:05] [INFO ] Flatten gal took : 59 ms
[2026-05-24 18:32:05] [INFO ] Flatten gal took : 68 ms
[2026-05-24 18:32:05] [INFO ] Input system was already deterministic with 5818 transitions.
[2026-05-24 18:32:05] [INFO ] Flatten gal took : 85 ms
[2026-05-24 18:32:05] [INFO ] Flatten gal took : 95 ms
[2026-05-24 18:32:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality12376801106074569496.gal : 21 ms
[2026-05-24 18:32:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality6907806813775394494.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/CTLCardinality12376801106074569496.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6907806813775394494.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 18:32:35] [INFO ] Flatten gal took : 65 ms
[2026-05-24 18:32:35] [INFO ] Applying decomposition
[2026-05-24 18:32:35] [INFO ] Flatten gal took : 66 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8254043073362896250.txt' '-o' '/tmp/graph8254043073362896250.bin' '-w' '/tmp/graph8254043073362896250.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8254043073362896250.bin' '-l' '-1' '-v' '-w' '/tmp/graph8254043073362896250.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:32:35] [INFO ] Decomposing Gal with order
[2026-05-24 18:32:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:32:36] [INFO ] Removed a total of 5873 redundant transitions.
[2026-05-24 18:32:36] [INFO ] Flatten gal took : 122 ms
[2026-05-24 18:32:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 34 ms.
[2026-05-24 18:32:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality4121229956392011874.gal : 26 ms
[2026-05-24 18:32:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality14597276796200401172.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/CTLCardinality4121229956392011874.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14597276796200401172.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 3169/3169 places, 6004/6004 transitions.
Graph (trivial) has 2751 edges and 3169 vertex of which 699 / 3169 are part of one of the 56 SCC in 7 ms
Free SCC test removed 643 places
Ensure Unique test removed 690 transitions
Reduce isomorphic transitions removed 690 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 500 transitions
Trivial Post-agglo rules discarded 500 transitions
Performed 500 trivial Post agglomeration. Transition count delta: 500
Iterating post reduction 0 with 500 rules applied. Total rules applied 501 place count 2525 transition count 4813
Reduce places removed 500 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 1 with 554 rules applied. Total rules applied 1055 place count 2025 transition count 4759
Reduce places removed 35 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 37 rules applied. Total rules applied 1092 place count 1990 transition count 4757
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1093 place count 1989 transition count 4757
Performed 256 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 256 Pre rules applied. Total rules applied 1093 place count 1989 transition count 4501
Deduced a syphon composed of 256 places in 27 ms
Reduce places removed 256 places and 0 transitions.
Iterating global reduction 4 with 512 rules applied. Total rules applied 1605 place count 1733 transition count 4501
Discarding 124 places :
Symmetric choice reduction at 4 with 124 rule applications. Total rules 1729 place count 1609 transition count 3651
Iterating global reduction 4 with 124 rules applied. Total rules applied 1853 place count 1609 transition count 3651
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1856 place count 1609 transition count 3648
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 34 Pre rules applied. Total rules applied 1856 place count 1609 transition count 3614
Deduced a syphon composed of 34 places in 23 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 5 with 68 rules applied. Total rules applied 1924 place count 1575 transition count 3614
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1925 place count 1574 transition count 3598
Iterating global reduction 5 with 1 rules applied. Total rules applied 1926 place count 1574 transition count 3598
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1927 place count 1574 transition count 3597
Performed 560 Post agglomeration using F-continuation condition.Transition count delta: 560
Deduced a syphon composed of 560 places in 0 ms
Reduce places removed 560 places and 0 transitions.
Iterating global reduction 6 with 1120 rules applied. Total rules applied 3047 place count 1014 transition count 3037
Renaming transitions due to excessive name length > 1024 char.
Discarding 40 places :
Symmetric choice reduction at 6 with 40 rule applications. Total rules 3087 place count 974 transition count 2412
Iterating global reduction 6 with 40 rules applied. Total rules applied 3127 place count 974 transition count 2412
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 6 with 30 rules applied. Total rules applied 3157 place count 974 transition count 2382
Drop transitions (Redundant composition of simpler transitions.) removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 7 with 26 rules applied. Total rules applied 3183 place count 974 transition count 2356
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 7 with 13 rules applied. Total rules applied 3196 place count 974 transition count 2343
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 8 with 13 rules applied. Total rules applied 3209 place count 961 transition count 2343
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 3211 place count 959 transition count 2341
Applied a total of 3211 rules in 667 ms. Remains 959 /3169 variables (removed 2210) and now considering 2341/6004 (removed 3663) transitions.
[2026-05-24 18:33:07] [INFO ] Flow matrix only has 2286 transitions (discarded 55 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4200131383879221734.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2660125960015929522.kers'
[2026-05-24 18:33:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4200131383879221734.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2660125960015929522.kers]
Normalized transition count is 2285 out of 2286 initially.
Culled 0 columns in 1 ms.
// Phase 1: matrix 2285 rows 959 cols 7170 entries
Finished phase 1 with 682 SingleSign rule and 0 generalized
[2026-05-24 18:33:07] [INFO ] Computed 277 invariants in 16 ms
Computed 277 P flows in 17 ms.
Exported basis to /tmp/petrispot-output-2660125960015929522.kers
Total runtime 18 ms.
[2026-05-24 18:33:07] [INFO ] Implicit Places using invariants in 410 ms returned []
[2026-05-24 18:33:07] [INFO ] Flow matrix only has 2286 transitions (discarded 55 similar events)
[2026-05-24 18:33:07] [INFO ] Invariant cache hit.
[2026-05-24 18:33:08] [INFO ] Implicit Places using invariants and state equation in 925 ms returned []
Implicit Place search using SMT with State Equation took 1337 ms to find 0 implicit places.
[2026-05-24 18:33:08] [INFO ] Redundant transitions in 167 ms returned []
Running 1740 sub problems to find dead transitions.
[2026-05-24 18:33:08] [INFO ] Flow matrix only has 2286 transitions (discarded 55 similar events)
[2026-05-24 18:33:08] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/699 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1740 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 699/3245 variables, and 17 constraints, problems are : Problem set: 0 solved, 1740 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 17/277 constraints, State Equation: 0/959 constraints, PredecessorRefiner: 1740/1740 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1740 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/699 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1740 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 699/3245 variables, and 17 constraints, problems are : Problem set: 0 solved, 1740 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 17/277 constraints, State Equation: 0/959 constraints, PredecessorRefiner: 0/1740 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60695ms problems are : Problem set: 0 solved, 1740 unsolved
Search for dead transitions found 0 dead transitions in 60698ms
Starting structural reductions in SI_CTL mode, iteration 1 : 959/3169 places, 2341/6004 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62885 ms. Remains : 959/3169 places, 2341/6004 transitions.
[2026-05-24 18:34:09] [INFO ] Flatten gal took : 28 ms
[2026-05-24 18:34:09] [INFO ] Flatten gal took : 37 ms
[2026-05-24 18:34:09] [INFO ] Input system was already deterministic with 2341 transitions.
[2026-05-24 18:34:09] [INFO ] Flatten gal took : 33 ms
[2026-05-24 18:34:09] [INFO ] Flatten gal took : 35 ms
[2026-05-24 18:34:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality13132986862599566557.gal : 8 ms
[2026-05-24 18:34:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality11441703484911334767.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/CTLCardinality13132986862599566557.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11441703484911334767.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 18:34:39] [INFO ] Flatten gal took : 43 ms
[2026-05-24 18:34:39] [INFO ] Applying decomposition
[2026-05-24 18:34:39] [INFO ] Flatten gal took : 34 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/graph8951365701848794990.txt' '-o' '/tmp/graph8951365701848794990.bin' '-w' '/tmp/graph8951365701848794990.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8951365701848794990.bin' '-l' '-1' '-v' '-w' '/tmp/graph8951365701848794990.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:34:40] [INFO ] Decomposing Gal with order
[2026-05-24 18:34:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:34:40] [INFO ] Removed a total of 2558 redundant transitions.
[2026-05-24 18:34:40] [INFO ] Flatten gal took : 64 ms
[2026-05-24 18:34:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 7 ms.
[2026-05-24 18:34:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality9362504036316879391.gal : 8 ms
[2026-05-24 18:34:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality16861559529604224860.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/CTLCardinality9362504036316879391.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16861559529604224860.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.55036e+141,0.275267,14032,92,7,2414,218,1103,2699,28,221,0


Converting to forward existential form...Done !
original formula: EG((i8.u240.p3844==0))
=> equivalent forward existential formula: [FwdG(Init,(i8.u240.p3844==0))] != FALSE
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
(forward)formula 0,1,1.66292,113544,1,0,370749,218,5308,481863,84,221,20928
FORMULA DLCround-PT-12b-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 3169/3169 places, 6004/6004 transitions.
Graph (trivial) has 2735 edges and 3169 vertex of which 679 / 3169 are part of one of the 56 SCC in 1 ms
Free SCC test removed 623 places
Ensure Unique test removed 667 transitions
Reduce isomorphic transitions removed 667 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 496 transitions
Trivial Post-agglo rules discarded 496 transitions
Performed 496 trivial Post agglomeration. Transition count delta: 496
Iterating post reduction 0 with 496 rules applied. Total rules applied 497 place count 2545 transition count 4840
Reduce places removed 496 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 1 with 549 rules applied. Total rules applied 1046 place count 2049 transition count 4787
Reduce places removed 35 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 37 rules applied. Total rules applied 1083 place count 2014 transition count 4785
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1084 place count 2013 transition count 4785
Performed 261 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 261 Pre rules applied. Total rules applied 1084 place count 2013 transition count 4524
Deduced a syphon composed of 261 places in 27 ms
Reduce places removed 261 places and 0 transitions.
Iterating global reduction 4 with 522 rules applied. Total rules applied 1606 place count 1752 transition count 4524
Discarding 117 places :
Symmetric choice reduction at 4 with 117 rule applications. Total rules 1723 place count 1635 transition count 3696
Iterating global reduction 4 with 117 rules applied. Total rules applied 1840 place count 1635 transition count 3696
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1843 place count 1635 transition count 3693
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 32 Pre rules applied. Total rules applied 1843 place count 1635 transition count 3661
Deduced a syphon composed of 32 places in 23 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 5 with 64 rules applied. Total rules applied 1907 place count 1603 transition count 3661
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1908 place count 1602 transition count 3645
Iterating global reduction 5 with 1 rules applied. Total rules applied 1909 place count 1602 transition count 3645
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1910 place count 1602 transition count 3644
Performed 563 Post agglomeration using F-continuation condition.Transition count delta: 563
Deduced a syphon composed of 563 places in 1 ms
Reduce places removed 563 places and 0 transitions.
Iterating global reduction 6 with 1126 rules applied. Total rules applied 3036 place count 1039 transition count 3081
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 3037 place count 1039 transition count 3080
Renaming transitions due to excessive name length > 1024 char.
Discarding 37 places :
Symmetric choice reduction at 7 with 37 rule applications. Total rules 3074 place count 1002 transition count 2503
Iterating global reduction 7 with 37 rules applied. Total rules applied 3111 place count 1002 transition count 2503
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 7 with 27 rules applied. Total rules applied 3138 place count 1002 transition count 2476
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3140 place count 1001 transition count 2475
Drop transitions (Redundant composition of simpler transitions.) removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 8 with 26 rules applied. Total rules applied 3166 place count 1001 transition count 2449
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 8 with 13 rules applied. Total rules applied 3179 place count 1001 transition count 2436
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 9 with 13 rules applied. Total rules applied 3192 place count 988 transition count 2436
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3194 place count 986 transition count 2434
Applied a total of 3194 rules in 627 ms. Remains 986 /3169 variables (removed 2183) and now considering 2434/6004 (removed 3570) transitions.
[2026-05-24 18:34:42] [INFO ] Flow matrix only has 2379 transitions (discarded 55 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11065027759673446221.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10148301638722547533.kers'
[2026-05-24 18:34:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11065027759673446221.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10148301638722547533.kers]
Normalized transition count is 2378 out of 2379 initially.
Culled 0 columns in 4 ms.
// Phase 1: matrix 2378 rows 986 cols 7685 entries
Finished phase 1 with 709 SingleSign rule and 0 generalized
[2026-05-24 18:34:42] [INFO ] Computed 277 invariants in 17 ms
Computed 277 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-10148301638722547533.kers
Total runtime 19 ms.
[2026-05-24 18:34:42] [INFO ] Implicit Places using invariants in 417 ms returned []
[2026-05-24 18:34:42] [INFO ] Flow matrix only has 2379 transitions (discarded 55 similar events)
[2026-05-24 18:34:42] [INFO ] Invariant cache hit.
[2026-05-24 18:34:43] [INFO ] State equation strengthened by 148 read => feed constraints.
[2026-05-24 18:34:44] [INFO ] Implicit Places using invariants and state equation in 1253 ms returned []
Implicit Place search using SMT with State Equation took 1673 ms to find 0 implicit places.
[2026-05-24 18:34:44] [INFO ] Redundant transitions in 71 ms returned []
Running 2202 sub problems to find dead transitions.
[2026-05-24 18:34:44] [INFO ] Flow matrix only has 2379 transitions (discarded 55 similar events)
[2026-05-24 18:34:44] [INFO ] Invariant cache hit.
[2026-05-24 18:34:44] [INFO ] State equation strengthened by 148 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/884 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2202 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 884/3365 variables, and 6 constraints, problems are : Problem set: 0 solved, 2202 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 6/277 constraints, State Equation: 0/986 constraints, ReadFeed: 0/148 constraints, PredecessorRefiner: 2202/2202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2202 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/884 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2202 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 884/3365 variables, and 6 constraints, problems are : Problem set: 0 solved, 2202 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 6/277 constraints, State Equation: 0/986 constraints, ReadFeed: 0/148 constraints, PredecessorRefiner: 0/2202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60747ms problems are : Problem set: 0 solved, 2202 unsolved
Search for dead transitions found 0 dead transitions in 60751ms
Starting structural reductions in SI_CTL mode, iteration 1 : 986/3169 places, 2434/6004 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 63133 ms. Remains : 986/3169 places, 2434/6004 transitions.
[2026-05-24 18:35:45] [INFO ] Flatten gal took : 35 ms
[2026-05-24 18:35:45] [INFO ] Flatten gal took : 37 ms
[2026-05-24 18:35:45] [INFO ] Input system was already deterministic with 2434 transitions.
[2026-05-24 18:35:45] [INFO ] Flatten gal took : 35 ms
[2026-05-24 18:35:45] [INFO ] Flatten gal took : 36 ms
[2026-05-24 18:35:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality15848665942056800320.gal : 8 ms
[2026-05-24 18:35:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality16103281744972113816.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/CTLCardinality15848665942056800320.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16103281744972113816.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 18:36:15] [INFO ] Flatten gal took : 38 ms
[2026-05-24 18:36:15] [INFO ] Applying decomposition
[2026-05-24 18:36:15] [INFO ] Flatten gal took : 36 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/graph14797194539858487440.txt' '-o' '/tmp/graph14797194539858487440.bin' '-w' '/tmp/graph14797194539858487440.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14797194539858487440.bin' '-l' '-1' '-v' '-w' '/tmp/graph14797194539858487440.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:36:15] [INFO ] Decomposing Gal with order
[2026-05-24 18:36:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:36:15] [INFO ] Removed a total of 2702 redundant transitions.
[2026-05-24 18:36:15] [INFO ] Flatten gal took : 62 ms
[2026-05-24 18:36:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 110 labels/synchronizations in 20 ms.
[2026-05-24 18:36:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality9113769094757306633.gal : 8 ms
[2026-05-24 18:36:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality10414593725246327221.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/CTLCardinality9113769094757306633.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10414593725246327221.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.11476e+142,0.365182,14972,827,14,14518,387,1552,16928,52,706,0


Converting to forward existential form...Done !
original formula: AG(EF((((i6.i1.u33.p733==0)||(i8.u248.p3816==1)) + (E((((i11.i2.u58.p1312==0)||(i8.u89.p2089==1))&&(i11.i0.u153.p2875==1)) U EF(((i6.i0.u...281
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((i6.i1.u33.p733==0)||(i8.u248.p3816==1)) + (E((((i11.i2.u58.p1312==0)||(i8.u89....353
Reverse transition relation is NOT exact ! Due to transitions t2416, i0.t1812, i0.t1798, i1.t1840, i1.t1826, i2.t1881, i2.t1867, i3.t1909, i3.t1895, i4.t22...462
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 3169/3169 places, 6004/6004 transitions.
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 67 place count 3102 transition count 5907
Iterating global reduction 0 with 67 rules applied. Total rules applied 134 place count 3102 transition count 5907
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 171 place count 3065 transition count 5840
Iterating global reduction 0 with 37 rules applied. Total rules applied 208 place count 3065 transition count 5840
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 209 place count 3065 transition count 5839
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 217 place count 3057 transition count 5830
Iterating global reduction 1 with 8 rules applied. Total rules applied 225 place count 3057 transition count 5830
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 232 place count 3050 transition count 5823
Iterating global reduction 1 with 7 rules applied. Total rules applied 239 place count 3050 transition count 5823
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 240 place count 3050 transition count 5822
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 242 place count 3048 transition count 5820
Iterating global reduction 2 with 2 rules applied. Total rules applied 244 place count 3048 transition count 5820
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 245 place count 3047 transition count 5819
Iterating global reduction 2 with 1 rules applied. Total rules applied 246 place count 3047 transition count 5819
Applied a total of 246 rules in 1517 ms. Remains 3047 /3169 variables (removed 122) and now considering 5819/6004 (removed 185) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7962583097907381423.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12712971945897686775.kers'
[2026-05-24 18:36:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7962583097907381423.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12712971945897686775.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 5819 rows 3047 cols 17738 entries
Finished phase 1 with 2770 SingleSign rule and 0 generalized
[2026-05-24 18:36:47] [INFO ] Computed 277 invariants in 45 ms
Computed 277 P flows in 45 ms.
Exported basis to /tmp/petrispot-output-12712971945897686775.kers
Total runtime 52 ms.
[2026-05-24 18:36:50] [INFO ] Implicit Places using invariants in 2931 ms returned []
[2026-05-24 18:36:50] [INFO ] Invariant cache hit.
[2026-05-24 18:36:55] [INFO ] Implicit Places using invariants and state equation in 5087 ms returned []
Implicit Place search using SMT with State Equation took 8020 ms to find 0 implicit places.
Running 5818 sub problems to find dead transitions.
[2026-05-24 18:36:55] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3046/8866 variables, and 0 constraints, problems are : Problem set: 0 solved, 5818 unsolved in 30068 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3047 constraints, PredecessorRefiner: 5818/5818 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5818 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3046/8866 variables, and 0 constraints, problems are : Problem set: 0 solved, 5818 unsolved in 30077 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3047 constraints, PredecessorRefiner: 0/5818 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63109ms problems are : Problem set: 0 solved, 5818 unsolved
Search for dead transitions found 0 dead transitions in 63119ms
Starting structural reductions in LTL mode, iteration 1 : 3047/3169 places, 5819/6004 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72673 ms. Remains : 3047/3169 places, 5819/6004 transitions.
[2026-05-24 18:37:58] [INFO ] Flatten gal took : 61 ms
[2026-05-24 18:37:58] [INFO ] Flatten gal took : 70 ms
[2026-05-24 18:37:58] [INFO ] Input system was already deterministic with 5819 transitions.
[2026-05-24 18:37:58] [INFO ] Flatten gal took : 69 ms
[2026-05-24 18:37:58] [INFO ] Flatten gal took : 71 ms
[2026-05-24 18:37:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality16904233778313087878.gal : 19 ms
[2026-05-24 18:37:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality7964668371835518775.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/CTLCardinality16904233778313087878.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7964668371835518775.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 18:38:29] [INFO ] Flatten gal took : 67 ms
[2026-05-24 18:38:29] [INFO ] Applying decomposition
[2026-05-24 18:38:29] [INFO ] Flatten gal took : 74 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/graph4164279333305904290.txt' '-o' '/tmp/graph4164279333305904290.bin' '-w' '/tmp/graph4164279333305904290.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4164279333305904290.bin' '-l' '-1' '-v' '-w' '/tmp/graph4164279333305904290.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:38:29] [INFO ] Decomposing Gal with order
[2026-05-24 18:38:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:38:29] [INFO ] Removed a total of 5909 redundant transitions.
[2026-05-24 18:38:29] [INFO ] Flatten gal took : 123 ms
[2026-05-24 18:38:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 26 ms.
[2026-05-24 18:38:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality14152577190939586785.gal : 26 ms
[2026-05-24 18:38:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality18174967062005566923.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/CTLCardinality14152577190939586785.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18174967062005566923.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 3169/3169 places, 6004/6004 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 3105 transition count 5910
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 3105 transition count 5910
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 162 place count 3071 transition count 5846
Iterating global reduction 0 with 34 rules applied. Total rules applied 196 place count 3071 transition count 5846
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 197 place count 3071 transition count 5845
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 203 place count 3065 transition count 5838
Iterating global reduction 1 with 6 rules applied. Total rules applied 209 place count 3065 transition count 5838
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 214 place count 3060 transition count 5833
Iterating global reduction 1 with 5 rules applied. Total rules applied 219 place count 3060 transition count 5833
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 220 place count 3060 transition count 5832
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 222 place count 3058 transition count 5830
Iterating global reduction 2 with 2 rules applied. Total rules applied 224 place count 3058 transition count 5830
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 225 place count 3057 transition count 5829
Iterating global reduction 2 with 1 rules applied. Total rules applied 226 place count 3057 transition count 5829
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 227 place count 3056 transition count 5828
Iterating global reduction 2 with 1 rules applied. Total rules applied 228 place count 3056 transition count 5828
Applied a total of 228 rules in 1660 ms. Remains 3056 /3169 variables (removed 113) and now considering 5828/6004 (removed 176) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15386696384238441954.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-833982613100568999.kers'
[2026-05-24 18:39:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15386696384238441954.kers, --Pflows, --basisKERS=/tmp/petrispot-output-833982613100568999.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 5828 rows 3056 cols 17756 entries
Finished phase 1 with 2779 SingleSign rule and 0 generalized
[2026-05-24 18:39:01] [INFO ] Computed 277 invariants in 42 ms
Computed 277 P flows in 43 ms.
Exported basis to /tmp/petrispot-output-833982613100568999.kers
Total runtime 51 ms.
[2026-05-24 18:39:04] [INFO ] Implicit Places using invariants in 2945 ms returned []
[2026-05-24 18:39:04] [INFO ] Invariant cache hit.
[2026-05-24 18:39:09] [INFO ] Implicit Places using invariants and state equation in 5103 ms returned []
Implicit Place search using SMT with State Equation took 8051 ms to find 0 implicit places.
Running 5827 sub problems to find dead transitions.
[2026-05-24 18:39:09] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3055/8884 variables, and 0 constraints, problems are : Problem set: 0 solved, 5827 unsolved in 30068 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3056 constraints, PredecessorRefiner: 5827/5827 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5827 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3055/8884 variables, and 0 constraints, problems are : Problem set: 0 solved, 5827 unsolved in 30083 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3056 constraints, PredecessorRefiner: 0/5827 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63091ms problems are : Problem set: 0 solved, 5827 unsolved
Search for dead transitions found 0 dead transitions in 63100ms
Starting structural reductions in LTL mode, iteration 1 : 3056/3169 places, 5828/6004 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72830 ms. Remains : 3056/3169 places, 5828/6004 transitions.
[2026-05-24 18:40:13] [INFO ] Flatten gal took : 64 ms
[2026-05-24 18:40:13] [INFO ] Flatten gal took : 72 ms
[2026-05-24 18:40:13] [INFO ] Input system was already deterministic with 5828 transitions.
[2026-05-24 18:40:13] [INFO ] Flatten gal took : 67 ms
[2026-05-24 18:40:13] [INFO ] Flatten gal took : 69 ms
[2026-05-24 18:40:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality13224972655743267423.gal : 19 ms
[2026-05-24 18:40:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality14193129239261488467.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/CTLCardinality13224972655743267423.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14193129239261488467.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 18:40:43] [INFO ] Flatten gal took : 89 ms
[2026-05-24 18:40:43] [INFO ] Applying decomposition
[2026-05-24 18:40:43] [INFO ] Flatten gal took : 66 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3292246758049615304.txt' '-o' '/tmp/graph3292246758049615304.bin' '-w' '/tmp/graph3292246758049615304.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3292246758049615304.bin' '-l' '-1' '-v' '-w' '/tmp/graph3292246758049615304.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:40:43] [INFO ] Decomposing Gal with order
[2026-05-24 18:40:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:40:44] [INFO ] Removed a total of 5855 redundant transitions.
[2026-05-24 18:40:44] [INFO ] Flatten gal took : 125 ms
[2026-05-24 18:40:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 18 ms.
[2026-05-24 18:40:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality4983994104819788907.gal : 26 ms
[2026-05-24 18:40:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality4306251738939658615.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/CTLCardinality4983994104819788907.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4306251738939658615.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 3169/3169 places, 6004/6004 transitions.
Graph (trivial) has 2750 edges and 3169 vertex of which 699 / 3169 are part of one of the 56 SCC in 3 ms
Free SCC test removed 643 places
Ensure Unique test removed 690 transitions
Reduce isomorphic transitions removed 690 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 499 transitions
Trivial Post-agglo rules discarded 499 transitions
Performed 499 trivial Post agglomeration. Transition count delta: 499
Iterating post reduction 0 with 499 rules applied. Total rules applied 500 place count 2525 transition count 4814
Reduce places removed 499 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 1 with 553 rules applied. Total rules applied 1053 place count 2026 transition count 4760
Reduce places removed 35 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 37 rules applied. Total rules applied 1090 place count 1991 transition count 4758
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1091 place count 1990 transition count 4758
Performed 256 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 256 Pre rules applied. Total rules applied 1091 place count 1990 transition count 4502
Deduced a syphon composed of 256 places in 27 ms
Reduce places removed 256 places and 0 transitions.
Iterating global reduction 4 with 512 rules applied. Total rules applied 1603 place count 1734 transition count 4502
Discarding 123 places :
Symmetric choice reduction at 4 with 123 rule applications. Total rules 1726 place count 1611 transition count 3653
Iterating global reduction 4 with 123 rules applied. Total rules applied 1849 place count 1611 transition count 3653
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1852 place count 1611 transition count 3650
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 33 Pre rules applied. Total rules applied 1852 place count 1611 transition count 3617
Deduced a syphon composed of 33 places in 23 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 5 with 66 rules applied. Total rules applied 1918 place count 1578 transition count 3617
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1919 place count 1577 transition count 3601
Iterating global reduction 5 with 1 rules applied. Total rules applied 1920 place count 1577 transition count 3601
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1921 place count 1577 transition count 3600
Performed 561 Post agglomeration using F-continuation condition.Transition count delta: 561
Deduced a syphon composed of 561 places in 1 ms
Reduce places removed 561 places and 0 transitions.
Iterating global reduction 6 with 1122 rules applied. Total rules applied 3043 place count 1016 transition count 3039
Renaming transitions due to excessive name length > 1024 char.
Discarding 40 places :
Symmetric choice reduction at 6 with 40 rule applications. Total rules 3083 place count 976 transition count 2414
Iterating global reduction 6 with 40 rules applied. Total rules applied 3123 place count 976 transition count 2414
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 6 with 30 rules applied. Total rules applied 3153 place count 976 transition count 2384
Drop transitions (Redundant composition of simpler transitions.) removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 7 with 26 rules applied. Total rules applied 3179 place count 976 transition count 2358
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 7 with 13 rules applied. Total rules applied 3192 place count 976 transition count 2345
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 8 with 13 rules applied. Total rules applied 3205 place count 963 transition count 2345
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 3207 place count 961 transition count 2343
Applied a total of 3207 rules in 535 ms. Remains 961 /3169 variables (removed 2208) and now considering 2343/6004 (removed 3661) transitions.
[2026-05-24 18:41:15] [INFO ] Flow matrix only has 2288 transitions (discarded 55 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17276218715857392289.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8282442724679734539.kers'
[2026-05-24 18:41:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17276218715857392289.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8282442724679734539.kers]
Normalized transition count is 2287 out of 2288 initially.
Culled 0 columns in 1 ms.
// Phase 1: matrix 2287 rows 961 cols 7174 entries
Finished phase 1 with 684 SingleSign rule and 0 generalized
[2026-05-24 18:41:15] [INFO ] Computed 277 invariants in 6 ms
Computed 277 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-8282442724679734539.kers
Total runtime 8 ms.
[2026-05-24 18:41:15] [INFO ] Implicit Places using invariants in 423 ms returned []
[2026-05-24 18:41:15] [INFO ] Flow matrix only has 2288 transitions (discarded 55 similar events)
[2026-05-24 18:41:15] [INFO ] Invariant cache hit.
[2026-05-24 18:41:16] [INFO ] Implicit Places using invariants and state equation in 881 ms returned []
Implicit Place search using SMT with State Equation took 1306 ms to find 0 implicit places.
[2026-05-24 18:41:16] [INFO ] Redundant transitions in 59 ms returned []
Running 1742 sub problems to find dead transitions.
[2026-05-24 18:41:16] [INFO ] Flow matrix only has 2288 transitions (discarded 55 similar events)
[2026-05-24 18:41:16] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1742 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 701/3249 variables, and 17 constraints, problems are : Problem set: 0 solved, 1742 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 17/277 constraints, State Equation: 0/961 constraints, PredecessorRefiner: 1742/1742 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1742 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1742 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 701/3249 variables, and 17 constraints, problems are : Problem set: 0 solved, 1742 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 17/277 constraints, State Equation: 0/961 constraints, PredecessorRefiner: 0/1742 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60512ms problems are : Problem set: 0 solved, 1742 unsolved
Search for dead transitions found 0 dead transitions in 60514ms
Starting structural reductions in SI_CTL mode, iteration 1 : 961/3169 places, 2343/6004 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62422 ms. Remains : 961/3169 places, 2343/6004 transitions.
[2026-05-24 18:42:17] [INFO ] Flatten gal took : 25 ms
[2026-05-24 18:42:17] [INFO ] Flatten gal took : 29 ms
[2026-05-24 18:42:17] [INFO ] Input system was already deterministic with 2343 transitions.
[2026-05-24 18:42:17] [INFO ] Flatten gal took : 28 ms
[2026-05-24 18:42:17] [INFO ] Flatten gal took : 28 ms
[2026-05-24 18:42:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality2670789953722570902.gal : 7 ms
[2026-05-24 18:42:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality6598908956124063183.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/CTLCardinality2670789953722570902.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6598908956124063183.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 18:42:47] [INFO ] Flatten gal took : 28 ms
[2026-05-24 18:42:47] [INFO ] Applying decomposition
[2026-05-24 18:42:47] [INFO ] Flatten gal took : 29 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/graph7711273164120401957.txt' '-o' '/tmp/graph7711273164120401957.bin' '-w' '/tmp/graph7711273164120401957.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7711273164120401957.bin' '-l' '-1' '-v' '-w' '/tmp/graph7711273164120401957.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:42:47] [INFO ] Decomposing Gal with order
[2026-05-24 18:42:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:42:47] [INFO ] Removed a total of 2559 redundant transitions.
[2026-05-24 18:42:47] [INFO ] Flatten gal took : 43 ms
[2026-05-24 18:42:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 74 labels/synchronizations in 9 ms.
[2026-05-24 18:42:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality8836620711203480665.gal : 7 ms
[2026-05-24 18:42:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality14825816181683682794.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/CTLCardinality8836620711203480665.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14825816181683682794.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.2506e+141,0.247921,14096,116,7,2821,218,1141,3201,28,222,0


Converting to forward existential form...Done !
original formula: AF(AG((i13.i1.u308.p4519==1)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((i13.i1.u308.p4519==1))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
(forward)formula 0,0,2.61282,197968,1,0,653700,218,6764,825468,95,222,28439
FORMULA DLCround-PT-12b-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 3169/3169 places, 6004/6004 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 3101 transition count 5906
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 3101 transition count 5906
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 173 place count 3064 transition count 5839
Iterating global reduction 0 with 37 rules applied. Total rules applied 210 place count 3064 transition count 5839
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 211 place count 3064 transition count 5838
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 219 place count 3056 transition count 5829
Iterating global reduction 1 with 8 rules applied. Total rules applied 227 place count 3056 transition count 5829
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 234 place count 3049 transition count 5822
Iterating global reduction 1 with 7 rules applied. Total rules applied 241 place count 3049 transition count 5822
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 242 place count 3049 transition count 5821
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 245 place count 3046 transition count 5818
Iterating global reduction 2 with 3 rules applied. Total rules applied 248 place count 3046 transition count 5818
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 250 place count 3044 transition count 5816
Iterating global reduction 2 with 2 rules applied. Total rules applied 252 place count 3044 transition count 5816
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 253 place count 3043 transition count 5815
Iterating global reduction 2 with 1 rules applied. Total rules applied 254 place count 3043 transition count 5815
Applied a total of 254 rules in 1675 ms. Remains 3043 /3169 variables (removed 126) and now considering 5815/6004 (removed 189) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6901666609361109846.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12703959131546063269.kers'
[2026-05-24 18:42:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6901666609361109846.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12703959131546063269.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 5815 rows 3043 cols 17730 entries
Finished phase 1 with 2766 SingleSign rule and 0 generalized
[2026-05-24 18:42:51] [INFO ] Computed 277 invariants in 65 ms
Computed 277 P flows in 66 ms.
Exported basis to /tmp/petrispot-output-12703959131546063269.kers
Total runtime 72 ms.
[2026-05-24 18:42:54] [INFO ] Implicit Places using invariants in 2937 ms returned []
[2026-05-24 18:42:54] [INFO ] Invariant cache hit.
[2026-05-24 18:42:59] [INFO ] Implicit Places using invariants and state equation in 5098 ms returned []
Implicit Place search using SMT with State Equation took 8038 ms to find 0 implicit places.
Running 5814 sub problems to find dead transitions.
[2026-05-24 18:42:59] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3042/8858 variables, and 0 constraints, problems are : Problem set: 0 solved, 5814 unsolved in 30071 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3043 constraints, PredecessorRefiner: 5814/5814 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5814 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3042/8858 variables, and 0 constraints, problems are : Problem set: 0 solved, 5814 unsolved in 30075 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3043 constraints, PredecessorRefiner: 0/5814 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63033ms problems are : Problem set: 0 solved, 5814 unsolved
Search for dead transitions found 0 dead transitions in 63039ms
Starting structural reductions in LTL mode, iteration 1 : 3043/3169 places, 5815/6004 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72762 ms. Remains : 3043/3169 places, 5815/6004 transitions.
[2026-05-24 18:44:03] [INFO ] Flatten gal took : 61 ms
[2026-05-24 18:44:03] [INFO ] Flatten gal took : 69 ms
[2026-05-24 18:44:03] [INFO ] Input system was already deterministic with 5815 transitions.
[2026-05-24 18:44:03] [INFO ] Flatten gal took : 68 ms
[2026-05-24 18:44:03] [INFO ] Flatten gal took : 69 ms
[2026-05-24 18:44:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality12032066177576954398.gal : 19 ms
[2026-05-24 18:44:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality1621085718373165321.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/CTLCardinality12032066177576954398.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1621085718373165321.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 18:44:33] [INFO ] Flatten gal took : 63 ms
[2026-05-24 18:44:33] [INFO ] Applying decomposition
[2026-05-24 18:44:33] [INFO ] Flatten gal took : 64 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11155130892446088219.txt' '-o' '/tmp/graph11155130892446088219.bin' '-w' '/tmp/graph11155130892446088219.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11155130892446088219.bin' '-l' '-1' '-v' '-w' '/tmp/graph11155130892446088219.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:44:33] [INFO ] Decomposing Gal with order
[2026-05-24 18:44:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:44:34] [INFO ] Removed a total of 5908 redundant transitions.
[2026-05-24 18:44:34] [INFO ] Flatten gal took : 121 ms
[2026-05-24 18:44:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 16 ms.
[2026-05-24 18:44:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality8096303712070658245.gal : 25 ms
[2026-05-24 18:44:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality14339824424332181035.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/CTLCardinality8096303712070658245.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14339824424332181035.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 : 3169/3169 places, 6004/6004 transitions.
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 63 place count 3106 transition count 5911
Iterating global reduction 0 with 63 rules applied. Total rules applied 126 place count 3106 transition count 5911
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 159 place count 3073 transition count 5863
Iterating global reduction 0 with 33 rules applied. Total rules applied 192 place count 3073 transition count 5863
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 193 place count 3073 transition count 5862
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 199 place count 3067 transition count 5855
Iterating global reduction 1 with 6 rules applied. Total rules applied 205 place count 3067 transition count 5855
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 210 place count 3062 transition count 5850
Iterating global reduction 1 with 5 rules applied. Total rules applied 215 place count 3062 transition count 5850
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 216 place count 3062 transition count 5849
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 217 place count 3061 transition count 5848
Iterating global reduction 2 with 1 rules applied. Total rules applied 218 place count 3061 transition count 5848
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 219 place count 3060 transition count 5847
Iterating global reduction 2 with 1 rules applied. Total rules applied 220 place count 3060 transition count 5847
Applied a total of 220 rules in 1502 ms. Remains 3060 /3169 variables (removed 109) and now considering 5847/6004 (removed 157) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16494176377557830853.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11904876927639681361.kers'
[2026-05-24 18:45:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16494176377557830853.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11904876927639681361.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 5847 rows 3060 cols 17826 entries
Finished phase 1 with 2783 SingleSign rule and 0 generalized
[2026-05-24 18:45:06] [INFO ] Computed 277 invariants in 57 ms
Computed 277 P flows in 58 ms.
Exported basis to /tmp/petrispot-output-11904876927639681361.kers
Total runtime 63 ms.
[2026-05-24 18:45:08] [INFO ] Implicit Places using invariants in 2914 ms returned []
[2026-05-24 18:45:08] [INFO ] Invariant cache hit.
[2026-05-24 18:45:14] [INFO ] Implicit Places using invariants and state equation in 5134 ms returned []
Implicit Place search using SMT with State Equation took 8051 ms to find 0 implicit places.
Running 5846 sub problems to find dead transitions.
[2026-05-24 18:45:14] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3059/8907 variables, and 0 constraints, problems are : Problem set: 0 solved, 5846 unsolved in 30071 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3060 constraints, PredecessorRefiner: 5846/5846 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5846 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3059/8907 variables, and 0 constraints, problems are : Problem set: 0 solved, 5846 unsolved in 30072 ms.
Refiners :[Positive P Invariants (semi-flows): 0/277 constraints, State Equation: 0/3060 constraints, PredecessorRefiner: 0/5846 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63044ms problems are : Problem set: 0 solved, 5846 unsolved
Search for dead transitions found 0 dead transitions in 63053ms
Starting structural reductions in LTL mode, iteration 1 : 3060/3169 places, 5847/6004 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72617 ms. Remains : 3060/3169 places, 5847/6004 transitions.
[2026-05-24 18:46:17] [INFO ] Flatten gal took : 62 ms
[2026-05-24 18:46:17] [INFO ] Flatten gal took : 70 ms
[2026-05-24 18:46:17] [INFO ] Input system was already deterministic with 5847 transitions.
[2026-05-24 18:46:17] [INFO ] Flatten gal took : 70 ms
[2026-05-24 18:46:17] [INFO ] Flatten gal took : 72 ms
[2026-05-24 18:46:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality15950649446435927236.gal : 21 ms
[2026-05-24 18:46:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality17573945901042930254.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/CTLCardinality15950649446435927236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17573945901042930254.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 18:46:47] [INFO ] Flatten gal took : 69 ms
[2026-05-24 18:46:47] [INFO ] Applying decomposition
[2026-05-24 18:46:47] [INFO ] Flatten gal took : 69 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/graph12217477889066178921.txt' '-o' '/tmp/graph12217477889066178921.bin' '-w' '/tmp/graph12217477889066178921.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12217477889066178921.bin' '-l' '-1' '-v' '-w' '/tmp/graph12217477889066178921.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:46:48] [INFO ] Decomposing Gal with order
[2026-05-24 18:46:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:46:48] [INFO ] Removed a total of 5921 redundant transitions.
[2026-05-24 18:46:48] [INFO ] Flatten gal took : 126 ms
[2026-05-24 18:46:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 21 labels/synchronizations in 41 ms.
[2026-05-24 18:46:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality6140725452065457536.gal : 29 ms
[2026-05-24 18:46:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality9724280951000676494.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/CTLCardinality6140725452065457536.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9724280951000676494.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 3169/3169 places, 6004/6004 transitions.
Graph (trivial) has 2750 edges and 3169 vertex of which 695 / 3169 are part of one of the 56 SCC in 2 ms
Free SCC test removed 639 places
Ensure Unique test removed 685 transitions
Reduce isomorphic transitions removed 685 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 501 transitions
Trivial Post-agglo rules discarded 501 transitions
Performed 501 trivial Post agglomeration. Transition count delta: 501
Iterating post reduction 0 with 501 rules applied. Total rules applied 502 place count 2529 transition count 4817
Reduce places removed 501 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 1 with 555 rules applied. Total rules applied 1057 place count 2028 transition count 4763
Reduce places removed 35 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 37 rules applied. Total rules applied 1094 place count 1993 transition count 4761
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1095 place count 1992 transition count 4761
Performed 256 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 256 Pre rules applied. Total rules applied 1095 place count 1992 transition count 4505
Deduced a syphon composed of 256 places in 27 ms
Reduce places removed 256 places and 0 transitions.
Iterating global reduction 4 with 512 rules applied. Total rules applied 1607 place count 1736 transition count 4505
Discarding 124 places :
Symmetric choice reduction at 4 with 124 rule applications. Total rules 1731 place count 1612 transition count 3670
Iterating global reduction 4 with 124 rules applied. Total rules applied 1855 place count 1612 transition count 3670
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1858 place count 1612 transition count 3667
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 34 Pre rules applied. Total rules applied 1858 place count 1612 transition count 3633
Deduced a syphon composed of 34 places in 22 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 5 with 68 rules applied. Total rules applied 1926 place count 1578 transition count 3633
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1928 place count 1576 transition count 3601
Iterating global reduction 5 with 2 rules applied. Total rules applied 1930 place count 1576 transition count 3601
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1931 place count 1576 transition count 3600
Performed 560 Post agglomeration using F-continuation condition.Transition count delta: 560
Deduced a syphon composed of 560 places in 1 ms
Reduce places removed 560 places and 0 transitions.
Iterating global reduction 6 with 1120 rules applied. Total rules applied 3051 place count 1016 transition count 3040
Renaming transitions due to excessive name length > 1024 char.
Discarding 40 places :
Symmetric choice reduction at 6 with 40 rule applications. Total rules 3091 place count 976 transition count 2415
Iterating global reduction 6 with 40 rules applied. Total rules applied 3131 place count 976 transition count 2415
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 6 with 29 rules applied. Total rules applied 3160 place count 976 transition count 2386
Drop transitions (Redundant composition of simpler transitions.) removed 27 transitions
Redundant transition composition rules discarded 27 transitions
Iterating global reduction 7 with 27 rules applied. Total rules applied 3187 place count 976 transition count 2359
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 7 with 13 rules applied. Total rules applied 3200 place count 976 transition count 2346
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 8 with 13 rules applied. Total rules applied 3213 place count 963 transition count 2346
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 3214 place count 963 transition count 2346
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 3216 place count 961 transition count 2344
Applied a total of 3216 rules in 571 ms. Remains 961 /3169 variables (removed 2208) and now considering 2344/6004 (removed 3660) transitions.
[2026-05-24 18:47:19] [INFO ] Flow matrix only has 2289 transitions (discarded 55 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8766328891335891646.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10936222021562675443.kers'
[2026-05-24 18:47:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8766328891335891646.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10936222021562675443.kers]
Normalized transition count is 2288 out of 2289 initially.
Culled 0 columns in 1 ms.
// Phase 1: matrix 2288 rows 961 cols 7176 entries
Finished phase 1 with 684 SingleSign rule and 0 generalized
[2026-05-24 18:47:19] [INFO ] Computed 277 invariants in 7 ms
Computed 277 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-10936222021562675443.kers
Total runtime 12 ms.
[2026-05-24 18:47:19] [INFO ] Implicit Places using invariants in 370 ms returned []
[2026-05-24 18:47:19] [INFO ] Flow matrix only has 2289 transitions (discarded 55 similar events)
[2026-05-24 18:47:19] [INFO ] Invariant cache hit.
[2026-05-24 18:47:20] [INFO ] Implicit Places using invariants and state equation in 904 ms returned []
Implicit Place search using SMT with State Equation took 1282 ms to find 0 implicit places.
[2026-05-24 18:47:20] [INFO ] Redundant transitions in 60 ms returned []
Running 1742 sub problems to find dead transitions.
[2026-05-24 18:47:20] [INFO ] Flow matrix only has 2289 transitions (discarded 55 similar events)
[2026-05-24 18:47:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1742 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 701/3250 variables, and 17 constraints, problems are : Problem set: 0 solved, 1742 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 17/277 constraints, State Equation: 0/961 constraints, PredecessorRefiner: 1742/1742 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1742 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1742 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 701/3250 variables, and 17 constraints, problems are : Problem set: 0 solved, 1742 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 17/277 constraints, State Equation: 0/961 constraints, PredecessorRefiner: 0/1742 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60547ms problems are : Problem set: 0 solved, 1742 unsolved
Search for dead transitions found 0 dead transitions in 60549ms
Starting structural reductions in SI_CTL mode, iteration 1 : 961/3169 places, 2344/6004 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62467 ms. Remains : 961/3169 places, 2344/6004 transitions.
[2026-05-24 18:48:21] [INFO ] Flatten gal took : 25 ms
[2026-05-24 18:48:21] [INFO ] Flatten gal took : 27 ms
[2026-05-24 18:48:21] [INFO ] Input system was already deterministic with 2344 transitions.
[2026-05-24 18:48:21] [INFO ] Flatten gal took : 31 ms
[2026-05-24 18:48:21] [INFO ] Flatten gal took : 29 ms
[2026-05-24 18:48:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5958124656252210743.gal : 8 ms
[2026-05-24 18:48:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14483923373567464058.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/ReachabilityCardinality5958124656252210743.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14483923373567464058.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 2592 steps (0 resets) in 357 ms. (7 steps per ms) remains 0/1 properties
FORMULA DLCround-PT-12b-CTLCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-24 18:48:21] [INFO ] Flatten gal took : 66 ms
[2026-05-24 18:48:21] [INFO ] Flatten gal took : 67 ms
[2026-05-24 18:48:21] [INFO ] Applying decomposition
[2026-05-24 18:48:21] [INFO ] Flatten gal took : 69 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/graph13015306246467943435.txt' '-o' '/tmp/graph13015306246467943435.bin' '-w' '/tmp/graph13015306246467943435.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13015306246467943435.bin' '-l' '-1' '-v' '-w' '/tmp/graph13015306246467943435.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:48:22] [INFO ] Decomposing Gal with order
[2026-05-24 18:48:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:48:22] [INFO ] Removed a total of 6026 redundant transitions.
[2026-05-24 18:48:22] [INFO ] Flatten gal took : 124 ms
[2026-05-24 18:48:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 27 ms.
[2026-05-24 18:48:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality16479134240768260561.gal : 27 ms
[2026-05-24 18:48:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality9118992125254032262.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/CTLCardinality16479134240768260561.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9118992125254032262.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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="DLCround-PT-12b"
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 DLCround-PT-12b, 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 r098-tall-177955695700657"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-12b.tgz
mv DLCround-PT-12b 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 ;