Execution Chart

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

Trace from the execution

Formatting '/data/sdalzilio/mcc2026-input.r002-oct2-177944366200338.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ASLink-PT-04b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-oct2-177944366200338
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 5.5K Mar 5 14:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Mar 5 14:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Mar 5 14:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Mar 5 14:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 07:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 07:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 07:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Mar 5 14:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 177K Mar 5 14:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 5 14:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K Mar 5 14:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 07:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 07:08 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 669K Mar 3 18:30 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-00
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-01
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-02
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-03
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-04
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-05
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-06
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-07
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-08
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-09
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-10
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-11
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-12
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-13
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-14
FORMULA_NAME ASLink-PT-04b-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779474710392

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-04b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-22 18:31:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-22 18:31:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 18:31:52] [INFO ] Load time of PNML (sax parser for PT used): 161 ms
[2026-05-22 18:31:52] [INFO ] Transformed 2034 places.
[2026-05-22 18:31:52] [INFO ] Transformed 2567 transitions.
[2026-05-22 18:31:52] [INFO ] Found NUPN structural information;
[2026-05-22 18:31:52] [INFO ] Parsed PT model containing 2034 places and 2567 transitions and 7875 arcs in 275 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 26 ms.
Support contains 176 out of 2034 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2034/2034 places, 2567/2567 transitions.
Discarding 111 places :
Symmetric choice reduction at 0 with 111 rule applications. Total rules 111 place count 1923 transition count 2456
Iterating global reduction 0 with 111 rules applied. Total rules applied 222 place count 1923 transition count 2456
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 223 place count 1923 transition count 2455
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 261 place count 1885 transition count 2412
Iterating global reduction 1 with 38 rules applied. Total rules applied 299 place count 1885 transition count 2412
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 313 place count 1885 transition count 2398
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 317 place count 1881 transition count 2394
Iterating global reduction 2 with 4 rules applied. Total rules applied 321 place count 1881 transition count 2394
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 324 place count 1878 transition count 2391
Iterating global reduction 2 with 3 rules applied. Total rules applied 327 place count 1878 transition count 2391
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 329 place count 1876 transition count 2389
Iterating global reduction 2 with 2 rules applied. Total rules applied 331 place count 1876 transition count 2389
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 333 place count 1874 transition count 2387
Iterating global reduction 2 with 2 rules applied. Total rules applied 335 place count 1874 transition count 2387
Applied a total of 335 rules in 1169 ms. Remains 1874 /2034 variables (removed 160) and now considering 2387/2567 (removed 180) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-942202498707350308.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13673410288659244179.kers'
[2026-05-22 18:31:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-942202498707350308.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13673410288659244179.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2387 rows 1874 cols 7501 entries
Finished phase 1 with 1205 SingleSign rule and 470 generalized
[2026-05-22 18:31:53] [INFO ] Computed 199 invariants in 15 ms
Computed 199 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-13673410288659244179.kers
Total runtime 17 ms.
[2026-05-22 18:31:54] [INFO ] Implicit Places using invariants in 1499 ms returned [1707, 1718, 1729, 1737, 1745, 1753, 1761, 1772, 1788, 1799]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 1547 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1864/2034 places, 2387/2567 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 1853 transition count 2376
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 1853 transition count 2376
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 32 place count 1843 transition count 2366
Iterating global reduction 0 with 10 rules applied. Total rules applied 42 place count 1843 transition count 2366
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 49 place count 1836 transition count 2359
Iterating global reduction 0 with 7 rules applied. Total rules applied 56 place count 1836 transition count 2359
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 59 place count 1833 transition count 2356
Iterating global reduction 0 with 3 rules applied. Total rules applied 62 place count 1833 transition count 2356
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 64 place count 1831 transition count 2354
Iterating global reduction 0 with 2 rules applied. Total rules applied 66 place count 1831 transition count 2354
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 1830 transition count 2353
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 1830 transition count 2353
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 1829 transition count 2352
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 1829 transition count 2352
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 71 place count 1828 transition count 2351
Iterating global reduction 0 with 1 rules applied. Total rules applied 72 place count 1828 transition count 2351
Applied a total of 72 rules in 884 ms. Remains 1828 /1864 variables (removed 36) and now considering 2351/2387 (removed 36) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16043846553935068622.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7846685723339635890.kers'
[2026-05-22 18:31:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16043846553935068622.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7846685723339635890.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2351 rows 1828 cols 7386 entries
Finished phase 1 with 1198 SingleSign rule and 441 generalized
[2026-05-22 18:31:55] [INFO ] Computed 189 invariants in 17 ms
Computed 189 P flows in 17 ms.
Exported basis to /tmp/petrispot-output-7846685723339635890.kers
Total runtime 20 ms.
[2026-05-22 18:31:57] [INFO ] Implicit Places using invariants in 1284 ms returned []
[2026-05-22 18:31:57] [INFO ] Invariant cache hit.
[2026-05-22 18:32:07] [INFO ] Implicit Places using invariants and state equation in 9974 ms returned []
Implicit Place search using SMT with State Equation took 11276 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1828/2034 places, 2351/2567 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 14891 ms. Remains : 1828/2034 places, 2351/2567 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1828/1828 places, 2351/2351 transitions.
Applied a total of 0 rules in 112 ms. Remains 1828 /1828 variables (removed 0) and now considering 2351/2351 (removed 0) transitions.
[2026-05-22 18:32:07] [INFO ] Invariant cache hit.
[2026-05-22 18:32:08] [INFO ] Implicit Places using invariants in 1025 ms returned []
[2026-05-22 18:32:08] [INFO ] Invariant cache hit.
[2026-05-22 18:32:17] [INFO ] Implicit Places using invariants and state equation in 9584 ms returned []
Implicit Place search using SMT with State Equation took 10640 ms to find 0 implicit places.
Running 2350 sub problems to find dead transitions.
[2026-05-22 18:32:17] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/1827 variables, 120/120 constraints. Problems are: Problem set: 0 solved, 2350 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1827/4179 variables, and 120 constraints, problems are : Problem set: 0 solved, 2350 unsolved in 30109 ms.
Refiners :[Positive P Invariants (semi-flows): 0/42 constraints, Generalized P Invariants (flows): 120/147 constraints, State Equation: 0/1828 constraints, PredecessorRefiner: 2350/2350 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2350 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1827 variables, 120/120 constraints. Problems are: Problem set: 0 solved, 2350 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1827/4179 variables, and 120 constraints, problems are : Problem set: 0 solved, 2350 unsolved in 30059 ms.
Refiners :[Positive P Invariants (semi-flows): 0/42 constraints, Generalized P Invariants (flows): 120/147 constraints, State Equation: 0/1828 constraints, PredecessorRefiner: 0/2350 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61083ms problems are : Problem set: 0 solved, 2350 unsolved
Search for dead transitions found 0 dead transitions in 61125ms
Finished structural reductions in LTL mode , in 1 iterations and 71925 ms. Remains : 1828/1828 places, 2351/2351 transitions.
Support contains 176 out of 1828 places after structural reductions.
[2026-05-22 18:33:19] [INFO ] Flatten gal took : 161 ms
[2026-05-22 18:33:19] [INFO ] Flatten gal took : 92 ms
[2026-05-22 18:33:19] [INFO ] Input system was already deterministic with 2351 transitions.
Support contains 173 out of 1828 places (down from 176) after GAL structural reductions.
RANDOM walk for 40000 steps (96 resets) in 1333 ms. (29 steps per ms) remains 36/90 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 38 ms. (102 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (8 resets) in 18 ms. (210 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 36/36 properties
[2026-05-22 18:33:20] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Problem AtomicPropp44 is UNSAT
At refinement iteration 1 (OVERLAPS) 506/583 variables, 20/20 constraints. Problems are: Problem set: 1 solved, 35 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/583 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 35 unsolved
At refinement iteration 3 (OVERLAPS) 202/785 variables, 22/42 constraints. Problems are: Problem set: 1 solved, 35 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/785 variables, 0/42 constraints. Problems are: Problem set: 1 solved, 35 unsolved
Problem AtomicPropp2 is UNSAT
At refinement iteration 5 (OVERLAPS) 999/1784 variables, 131/173 constraints. Problems are: Problem set: 2 solved, 34 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1784 variables, 0/173 constraints. Problems are: Problem set: 2 solved, 34 unsolved
At refinement iteration 7 (OVERLAPS) 44/1828 variables, 16/189 constraints. Problems are: Problem set: 2 solved, 34 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1828 variables, 0/189 constraints. Problems are: Problem set: 2 solved, 34 unsolved
SMT process timed out in 5049ms, After SMT, problems are : Problem set: 2 solved, 34 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 71 out of 1828 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1828/1828 places, 2351/2351 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 310 transitions
Trivial Post-agglo rules discarded 310 transitions
Performed 310 trivial Post agglomeration. Transition count delta: 310
Iterating post reduction 0 with 310 rules applied. Total rules applied 310 place count 1828 transition count 2041
Reduce places removed 310 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 315 rules applied. Total rules applied 625 place count 1518 transition count 2036
Reduce places removed 3 places and 0 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Iterating post reduction 2 with 12 rules applied. Total rules applied 637 place count 1515 transition count 2027
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 646 place count 1506 transition count 2027
Performed 460 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 460 Pre rules applied. Total rules applied 646 place count 1506 transition count 1567
Deduced a syphon composed of 460 places in 2 ms
Ensure Unique test removed 43 places
Reduce places removed 503 places and 0 transitions.
Iterating global reduction 4 with 963 rules applied. Total rules applied 1609 place count 1003 transition count 1567
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 4 with 25 rules applied. Total rules applied 1634 place count 999 transition count 1546
Reduce places removed 21 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 5 with 26 rules applied. Total rules applied 1660 place count 978 transition count 1541
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1665 place count 973 transition count 1541
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 17 Pre rules applied. Total rules applied 1665 place count 973 transition count 1524
Deduced a syphon composed of 17 places in 2 ms
Ensure Unique test removed 16 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 7 with 50 rules applied. Total rules applied 1715 place count 940 transition count 1524
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 15 Pre rules applied. Total rules applied 1715 place count 940 transition count 1509
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 7 with 30 rules applied. Total rules applied 1745 place count 925 transition count 1509
Discarding 11 places :
Symmetric choice reduction at 7 with 11 rule applications. Total rules 1756 place count 914 transition count 1488
Iterating global reduction 7 with 11 rules applied. Total rules applied 1767 place count 914 transition count 1488
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 4 Pre rules applied. Total rules applied 1767 place count 914 transition count 1484
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 1775 place count 910 transition count 1484
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1777 place count 908 transition count 1482
Iterating global reduction 7 with 2 rules applied. Total rules applied 1779 place count 908 transition count 1482
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1781 place count 906 transition count 1480
Iterating global reduction 7 with 2 rules applied. Total rules applied 1783 place count 906 transition count 1480
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1784 place count 905 transition count 1479
Iterating global reduction 7 with 1 rules applied. Total rules applied 1785 place count 905 transition count 1479
Performed 128 Post agglomeration using F-continuation condition.Transition count delta: 128
Deduced a syphon composed of 128 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 129 places and 0 transitions.
Iterating global reduction 7 with 257 rules applied. Total rules applied 2042 place count 776 transition count 1351
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2043 place count 775 transition count 1350
Iterating global reduction 7 with 1 rules applied. Total rules applied 2044 place count 775 transition count 1350
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 7 with 1 rules applied. Total rules applied 2045 place count 775 transition count 1349
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2046 place count 774 transition count 1349
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2048 place count 773 transition count 1354
Free-agglomeration rule applied 4 times.
Iterating global reduction 9 with 4 rules applied. Total rules applied 2052 place count 773 transition count 1350
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 2056 place count 769 transition count 1350
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 10 with 3 rules applied. Total rules applied 2059 place count 769 transition count 1347
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 2062 place count 766 transition count 1347
Partial Free-agglomeration rule applied 8 times.
Drop transitions (Partial Free agglomeration) removed 8 transitions
Iterating global reduction 11 with 8 rules applied. Total rules applied 2070 place count 766 transition count 1347
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 2071 place count 766 transition count 1347
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 2072 place count 765 transition count 1346
Reduce places removed 6 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 11 with 8 rules applied. Total rules applied 2080 place count 759 transition count 1344
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 2082 place count 757 transition count 1344
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 9 Pre rules applied. Total rules applied 2082 place count 757 transition count 1335
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 13 with 18 rules applied. Total rules applied 2100 place count 748 transition count 1335
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 13 with 3 rules applied. Total rules applied 2103 place count 745 transition count 1335
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 14 with 12 rules applied. Total rules applied 2115 place count 739 transition count 1329
Discarding 2 places :
Symmetric choice reduction at 14 with 2 rule applications. Total rules 2117 place count 737 transition count 1327
Iterating global reduction 14 with 2 rules applied. Total rules applied 2119 place count 737 transition count 1327
Free-agglomeration rule applied 2 times.
Iterating global reduction 14 with 2 rules applied. Total rules applied 2121 place count 737 transition count 1325
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 2123 place count 735 transition count 1325
Applied a total of 2123 rules in 794 ms. Remains 735 /1828 variables (removed 1093) and now considering 1325/2351 (removed 1026) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 795 ms. Remains : 735/1828 places, 1325/2351 transitions.
RANDOM walk for 40000 steps (357 resets) in 747 ms. (53 steps per ms) remains 33/34 properties
BEST_FIRST walk for 4001 steps (8 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (9 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (9 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (9 resets) in 10 ms. (363 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (9 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (9 resets) in 12 ms. (307 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (9 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (9 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (9 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
Interrupted probabilistic random walk after 261329 steps, run timeout after 3001 ms. (steps per millisecond=87 ) properties seen :0 out of 33
Probabilistic random walk after 261329 steps, saw 54888 distinct states, run finished after 3007 ms. (steps per millisecond=86 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13344646717830591628.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8400448430974400029.kers'
[2026-05-22 18:33:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13344646717830591628.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8400448430974400029.kers]
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 0 ms.
// Phase 1: matrix 1325 rows 726 cols 5115 entries
Finished phase 1 with 192 SingleSign rule and 427 generalized
[2026-05-22 18:33:29] [INFO ] Computed 116 invariants in 8 ms
Computed 116 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-8400448430974400029.kers
Total runtime 10 ms.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (OVERLAPS) 327/397 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/397 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (OVERLAPS) 13/410 variables, 5/33 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/410 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (OVERLAPS) 2/412 variables, 2/35 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/412 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (OVERLAPS) 287/699 variables, 60/95 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Problem AtomicPropp49 is UNSAT
At refinement iteration 8 (INCLUDED_ONLY) 0/699 variables, 5/100 constraints. Problems are: Problem set: 1 solved, 32 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/699 variables, 1/101 constraints. Problems are: Problem set: 1 solved, 32 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/699 variables, 0/101 constraints. Problems are: Problem set: 1 solved, 32 unsolved
At refinement iteration 11 (OVERLAPS) 20/719 variables, 11/112 constraints. Problems are: Problem set: 1 solved, 32 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/719 variables, 0/112 constraints. Problems are: Problem set: 1 solved, 32 unsolved
At refinement iteration 13 (OVERLAPS) 3/722 variables, 3/115 constraints. Problems are: Problem set: 1 solved, 32 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/722 variables, 0/115 constraints. Problems are: Problem set: 1 solved, 32 unsolved
At refinement iteration 15 (OVERLAPS) 13/735 variables, 7/122 constraints. Problems are: Problem set: 1 solved, 32 unsolved
Problem AtomicPropp83 is UNSAT
At refinement iteration 16 (INCLUDED_ONLY) 0/735 variables, 2/124 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/735 variables, 0/124 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 18 (OVERLAPS) 1325/2060 variables, 735/859 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/2060 variables, 0/859 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 20 (OVERLAPS) 0/2060 variables, 0/859 constraints. Problems are: Problem set: 2 solved, 31 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2060/2060 variables, and 859 constraints, problems are : Problem set: 2 solved, 31 unsolved in 13156 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, Generalized P Invariants (flows): 67/67 constraints, State Equation: 735/735 constraints, PredecessorRefiner: 33/33 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 31 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/66 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 1 (OVERLAPS) 319/385 variables, 27/27 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/385 variables, 0/27 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 3 (OVERLAPS) 12/397 variables, 4/31 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/397 variables, 0/31 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 5 (OVERLAPS) 2/399 variables, 2/33 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/399 variables, 0/33 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 7 (OVERLAPS) 292/691 variables, 59/92 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/691 variables, 6/98 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/691 variables, 0/98 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 10 (OVERLAPS) 26/717 variables, 13/111 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/717 variables, 1/112 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/717 variables, 0/112 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 13 (OVERLAPS) 3/720 variables, 3/115 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/720 variables, 0/115 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 15 (OVERLAPS) 15/735 variables, 8/123 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/735 variables, 1/124 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/735 variables, 2/126 constraints. Problems are: Problem set: 2 solved, 31 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/735 variables, 0/126 constraints. Problems are: Problem set: 2 solved, 31 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp72 is UNSAT
Problem AtomicPropp82 is UNSAT
Problem AtomicPropp86 is UNSAT
At refinement iteration 19 (OVERLAPS) 1325/2060 variables, 735/861 constraints. Problems are: Problem set: 19 solved, 14 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/2060 variables, 14/875 constraints. Problems are: Problem set: 19 solved, 14 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/2060 variables, 3/878 constraints. Problems are: Problem set: 19 solved, 14 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/2060 variables, 0/878 constraints. Problems are: Problem set: 19 solved, 14 unsolved
At refinement iteration 23 (OVERLAPS) 0/2060 variables, 0/878 constraints. Problems are: Problem set: 19 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2060/2060 variables, and 878 constraints, problems are : Problem set: 19 solved, 14 unsolved in 22066 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, Generalized P Invariants (flows): 67/67 constraints, State Equation: 735/735 constraints, PredecessorRefiner: 14/33 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 35273ms problems are : Problem set: 19 solved, 14 unsolved
Parikh walk visited 1 properties in 27374 ms.
Support contains 26 out of 735 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 735/735 places, 1325/1325 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 735 transition count 1323
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 733 transition count 1323
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 4 place count 733 transition count 1300
Deduced a syphon composed of 23 places in 2 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 50 place count 710 transition count 1300
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 53 place count 707 transition count 1284
Iterating global reduction 2 with 3 rules applied. Total rules applied 56 place count 707 transition count 1284
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 57 place count 706 transition count 1284
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 57 place count 706 transition count 1283
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 59 place count 705 transition count 1283
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 60 place count 704 transition count 1275
Iterating global reduction 3 with 1 rules applied. Total rules applied 61 place count 704 transition count 1275
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 62 place count 703 transition count 1267
Iterating global reduction 3 with 1 rules applied. Total rules applied 63 place count 703 transition count 1267
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 64 place count 702 transition count 1259
Iterating global reduction 3 with 1 rules applied. Total rules applied 65 place count 702 transition count 1259
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 66 place count 701 transition count 1251
Iterating global reduction 3 with 1 rules applied. Total rules applied 67 place count 701 transition count 1251
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 68 place count 700 transition count 1243
Iterating global reduction 3 with 1 rules applied. Total rules applied 69 place count 700 transition count 1243
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 70 place count 699 transition count 1235
Iterating global reduction 3 with 1 rules applied. Total rules applied 71 place count 699 transition count 1235
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 72 place count 698 transition count 1227
Iterating global reduction 3 with 1 rules applied. Total rules applied 73 place count 698 transition count 1227
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 74 place count 697 transition count 1219
Iterating global reduction 3 with 1 rules applied. Total rules applied 75 place count 697 transition count 1219
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 76 place count 696 transition count 1211
Iterating global reduction 3 with 1 rules applied. Total rules applied 77 place count 696 transition count 1211
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 78 place count 695 transition count 1203
Iterating global reduction 3 with 1 rules applied. Total rules applied 79 place count 695 transition count 1203
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 80 place count 694 transition count 1195
Iterating global reduction 3 with 1 rules applied. Total rules applied 81 place count 694 transition count 1195
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 82 place count 693 transition count 1187
Iterating global reduction 3 with 1 rules applied. Total rules applied 83 place count 693 transition count 1187
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 84 place count 692 transition count 1179
Iterating global reduction 3 with 1 rules applied. Total rules applied 85 place count 692 transition count 1179
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 86 place count 691 transition count 1171
Iterating global reduction 3 with 1 rules applied. Total rules applied 87 place count 691 transition count 1171
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 88 place count 690 transition count 1163
Iterating global reduction 3 with 1 rules applied. Total rules applied 89 place count 690 transition count 1163
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 90 place count 689 transition count 1155
Iterating global reduction 3 with 1 rules applied. Total rules applied 91 place count 689 transition count 1155
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 101 place count 684 transition count 1150
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 102 place count 683 transition count 1149
Iterating global reduction 3 with 1 rules applied. Total rules applied 103 place count 683 transition count 1149
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 105 place count 682 transition count 1148
Free-agglomeration rule applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 107 place count 682 transition count 1146
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 109 place count 680 transition count 1146
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 110 place count 679 transition count 1145
Applied a total of 110 rules in 447 ms. Remains 679 /735 variables (removed 56) and now considering 1145/1325 (removed 180) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 448 ms. Remains : 679/735 places, 1145/1325 transitions.
RANDOM walk for 40000 steps (451 resets) in 399 ms. (100 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (90 resets) in 73 ms. (540 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (74 resets) in 70 ms. (563 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (96 resets) in 64 ms. (615 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (93 resets) in 68 ms. (579 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (67 resets) in 63 ms. (625 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (89 resets) in 65 ms. (606 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (88 resets) in 83 ms. (476 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (79 resets) in 69 ms. (571 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (76 resets) in 65 ms. (606 steps per ms) remains 12/13 properties
BEST_FIRST walk for 40002 steps (93 resets) in 69 ms. (571 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (91 resets) in 69 ms. (571 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (86 resets) in 73 ms. (540 steps per ms) remains 12/12 properties
Interrupted probabilistic random walk after 247469 steps, run timeout after 3001 ms. (steps per millisecond=82 ) properties seen :3 out of 12
Probabilistic random walk after 247469 steps, saw 69682 distinct states, run finished after 3001 ms. (steps per millisecond=82 ) properties seen :3
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9063285677386681179.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6961972003383943362.kers'
[2026-05-22 18:34:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9063285677386681179.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6961972003383943362.kers]
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 0 ms.
// Phase 1: matrix 1145 rows 669 cols 4454 entries
Finished phase 1 with 160 SingleSign rule and 404 generalized
[2026-05-22 18:34:36] [INFO ] Computed 115 invariants in 8 ms
Computed 115 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-6961972003383943362.kers
Total runtime 10 ms.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 137/155 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/155 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 85/240 variables, 8/20 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/240 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 6/246 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/246 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 1/247 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/247 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (OVERLAPS) 289/536 variables, 45/70 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/536 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (OVERLAPS) 76/612 variables, 19/89 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/612 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 13 (OVERLAPS) 4/616 variables, 4/93 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/616 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 15 (OVERLAPS) 62/678 variables, 21/114 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/678 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 17 (OVERLAPS) 1/679 variables, 1/115 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/679 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 19 (OVERLAPS) 1145/1824 variables, 679/794 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1824 variables, 0/794 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 21 (OVERLAPS) 0/1824 variables, 0/794 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1824/1824 variables, and 794 constraints, problems are : Problem set: 0 solved, 9 unsolved in 2149 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, Generalized P Invariants (flows): 66/66 constraints, State Equation: 679/679 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 137/155 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/155 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 85/240 variables, 8/20 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/240 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 6/246 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/246 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 1/247 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/247 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (OVERLAPS) 289/536 variables, 45/70 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/536 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (OVERLAPS) 76/612 variables, 19/89 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/612 variables, 1/90 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/612 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 14 (OVERLAPS) 4/616 variables, 4/94 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/616 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 16 (OVERLAPS) 62/678 variables, 21/115 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/678 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 18 (OVERLAPS) 1/679 variables, 1/116 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/679 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 20 (OVERLAPS) 1145/1824 variables, 679/795 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1824 variables, 9/804 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1824 variables, 1/805 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1824 variables, 0/805 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 24 (OVERLAPS) 0/1824 variables, 0/805 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1824/1824 variables, and 805 constraints, problems are : Problem set: 0 solved, 9 unsolved in 9784 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, Generalized P Invariants (flows): 66/66 constraints, State Equation: 679/679 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11969ms problems are : Problem set: 0 solved, 9 unsolved
Fused 9 Parikh solutions to 8 different solutions.
Parikh walk visited 0 properties in 22069 ms.
Support contains 18 out of 679 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 679/679 places, 1145/1145 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 679 transition count 1143
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 677 transition count 1143
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 4 place count 677 transition count 1137
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 16 place count 671 transition count 1137
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 670 transition count 1136
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 19 place count 669 transition count 1135
Iterating global reduction 2 with 1 rules applied. Total rules applied 20 place count 669 transition count 1135
Applied a total of 20 rules in 69 ms. Remains 669 /679 variables (removed 10) and now considering 1135/1145 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 669/679 places, 1135/1145 transitions.
Successfully simplified 21 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-04b-CTLFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 18:35:10] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2026-05-22 18:35:10] [INFO ] Flatten gal took : 75 ms
FORMULA ASLink-PT-04b-CTLFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04b-CTLFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04b-CTLFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04b-CTLFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 18:35:10] [INFO ] Flatten gal took : 69 ms
[2026-05-22 18:35:10] [INFO ] Input system was already deterministic with 2351 transitions.
Support contains 70 out of 1828 places (down from 108) after GAL structural reductions.
Computed a total of 76 stabilizing places and 76 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1828/1828 places, 2351/2351 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 1807 transition count 2307
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 1807 transition count 2307
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 50 place count 1799 transition count 2299
Iterating global reduction 0 with 8 rules applied. Total rules applied 58 place count 1799 transition count 2299
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 59 place count 1799 transition count 2298
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 61 place count 1797 transition count 2289
Iterating global reduction 1 with 2 rules applied. Total rules applied 63 place count 1797 transition count 2289
Applied a total of 63 rules in 429 ms. Remains 1797 /1828 variables (removed 31) and now considering 2289/2351 (removed 62) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1215791281976735123.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8896818429010039490.kers'
[2026-05-22 18:35:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1215791281976735123.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8896818429010039490.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 2289 rows 1797 cols 7188 entries
Finished phase 1 with 1157 SingleSign rule and 451 generalized
[2026-05-22 18:35:11] [INFO ] Computed 189 invariants in 46 ms
Computed 189 P flows in 47 ms.
Exported basis to /tmp/petrispot-output-8896818429010039490.kers
Total runtime 50 ms.
[2026-05-22 18:35:12] [INFO ] Implicit Places using invariants in 1373 ms returned [1719]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1387 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1796/1828 places, 2289/2351 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1795 transition count 2288
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1795 transition count 2288
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1794 transition count 2287
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1794 transition count 2287
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1793 transition count 2286
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1793 transition count 2286
Applied a total of 6 rules in 409 ms. Remains 1793 /1796 variables (removed 3) and now considering 2286/2289 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15035373463194897074.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3494721814187134565.kers'
[2026-05-22 18:35:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15035373463194897074.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3494721814187134565.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 2286 rows 1793 cols 7177 entries
Finished phase 1 with 1156 SingleSign rule and 449 generalized
[2026-05-22 18:35:13] [INFO ] Computed 188 invariants in 42 ms
Computed 188 P flows in 43 ms.
Exported basis to /tmp/petrispot-output-3494721814187134565.kers
Total runtime 44 ms.
[2026-05-22 18:35:14] [INFO ] Implicit Places using invariants in 1187 ms returned []
[2026-05-22 18:35:14] [INFO ] Invariant cache hit.
[2026-05-22 18:35:18] [INFO ] Implicit Places using invariants and state equation in 4496 ms returned []
Implicit Place search using SMT with State Equation took 5693 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1793/1828 places, 2286/2351 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7918 ms. Remains : 1793/1828 places, 2286/2351 transitions.
[2026-05-22 18:35:18] [INFO ] Flatten gal took : 45 ms
[2026-05-22 18:35:18] [INFO ] Flatten gal took : 42 ms
[2026-05-22 18:35:18] [INFO ] Input system was already deterministic with 2286 transitions.
[2026-05-22 18:35:18] [INFO ] Flatten gal took : 46 ms
[2026-05-22 18:35:19] [INFO ] Flatten gal took : 45 ms
[2026-05-22 18:35:19] [INFO ] Time to serialize gal into /tmp/CTLFireability5190733392475488754.gal : 25 ms
[2026-05-22 18:35:19] [INFO ] Time to serialize properties into /tmp/CTLFireability10213880383073362222.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/CTLFireability5190733392475488754.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10213880383073362222.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.
[2026-05-22 18:35:49] [INFO ] Flatten gal took : 52 ms
[2026-05-22 18:35:49] [INFO ] Applying decomposition
[2026-05-22 18:35:49] [INFO ] Flatten gal took : 59 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17307287333437927341.txt' '-o' '/tmp/graph17307287333437927341.bin' '-w' '/tmp/graph17307287333437927341.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17307287333437927341.bin' '-l' '-1' '-v' '-w' '/tmp/graph17307287333437927341.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:35:49] [INFO ] Decomposing Gal with order
[2026-05-22 18:35:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:35:49] [INFO ] Removed a total of 1848 redundant transitions.
[2026-05-22 18:35:50] [INFO ] Flatten gal took : 195 ms
[2026-05-22 18:35:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 30 ms.
[2026-05-22 18:35:50] [INFO ] Time to serialize gal into /tmp/CTLFireability1074451242026203852.gal : 31 ms
[2026-05-22 18:35:50] [INFO ] Time to serialize properties into /tmp/CTLFireability17445486083127684933.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/CTLFireability1074451242026203852.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17445486083127684933.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 : 1828/1828 places, 2351/2351 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 337 transitions
Trivial Post-agglo rules discarded 337 transitions
Performed 337 trivial Post agglomeration. Transition count delta: 337
Iterating post reduction 0 with 337 rules applied. Total rules applied 337 place count 1827 transition count 2013
Reduce places removed 337 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 342 rules applied. Total rules applied 679 place count 1490 transition count 2008
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 682 place count 1487 transition count 2008
Performed 481 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 481 Pre rules applied. Total rules applied 682 place count 1487 transition count 1527
Deduced a syphon composed of 481 places in 2 ms
Ensure Unique test removed 44 places
Reduce places removed 525 places and 0 transitions.
Iterating global reduction 3 with 1006 rules applied. Total rules applied 1688 place count 962 transition count 1527
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 3 with 31 rules applied. Total rules applied 1719 place count 958 transition count 1500
Reduce places removed 27 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 28 rules applied. Total rules applied 1747 place count 931 transition count 1499
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1748 place count 930 transition count 1499
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 16 Pre rules applied. Total rules applied 1748 place count 930 transition count 1483
Deduced a syphon composed of 16 places in 2 ms
Ensure Unique test removed 16 places
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 6 with 48 rules applied. Total rules applied 1796 place count 898 transition count 1483
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 15 Pre rules applied. Total rules applied 1796 place count 898 transition count 1468
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 6 with 30 rules applied. Total rules applied 1826 place count 883 transition count 1468
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 1841 place count 868 transition count 1430
Iterating global reduction 6 with 15 rules applied. Total rules applied 1856 place count 868 transition count 1430
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 8 Pre rules applied. Total rules applied 1856 place count 868 transition count 1422
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 6 with 16 rules applied. Total rules applied 1872 place count 860 transition count 1422
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1875 place count 857 transition count 1412
Iterating global reduction 6 with 3 rules applied. Total rules applied 1878 place count 857 transition count 1412
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1881 place count 854 transition count 1402
Iterating global reduction 6 with 3 rules applied. Total rules applied 1884 place count 854 transition count 1402
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1886 place count 852 transition count 1393
Iterating global reduction 6 with 2 rules applied. Total rules applied 1888 place count 852 transition count 1393
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1889 place count 851 transition count 1385
Iterating global reduction 6 with 1 rules applied. Total rules applied 1890 place count 851 transition count 1385
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1891 place count 850 transition count 1377
Iterating global reduction 6 with 1 rules applied. Total rules applied 1892 place count 850 transition count 1377
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1893 place count 849 transition count 1369
Iterating global reduction 6 with 1 rules applied. Total rules applied 1894 place count 849 transition count 1369
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1895 place count 848 transition count 1361
Iterating global reduction 6 with 1 rules applied. Total rules applied 1896 place count 848 transition count 1361
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1897 place count 847 transition count 1353
Iterating global reduction 6 with 1 rules applied. Total rules applied 1898 place count 847 transition count 1353
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1899 place count 846 transition count 1345
Iterating global reduction 6 with 1 rules applied. Total rules applied 1900 place count 846 transition count 1345
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1901 place count 845 transition count 1337
Iterating global reduction 6 with 1 rules applied. Total rules applied 1902 place count 845 transition count 1337
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1903 place count 844 transition count 1329
Iterating global reduction 6 with 1 rules applied. Total rules applied 1904 place count 844 transition count 1329
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1905 place count 843 transition count 1321
Iterating global reduction 6 with 1 rules applied. Total rules applied 1906 place count 843 transition count 1321
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1907 place count 842 transition count 1313
Iterating global reduction 6 with 1 rules applied. Total rules applied 1908 place count 842 transition count 1313
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1909 place count 841 transition count 1305
Iterating global reduction 6 with 1 rules applied. Total rules applied 1910 place count 841 transition count 1305
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1911 place count 840 transition count 1297
Iterating global reduction 6 with 1 rules applied. Total rules applied 1912 place count 840 transition count 1297
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1913 place count 839 transition count 1289
Iterating global reduction 6 with 1 rules applied. Total rules applied 1914 place count 839 transition count 1289
Performed 110 Post agglomeration using F-continuation condition.Transition count delta: 110
Deduced a syphon composed of 110 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 111 places and 0 transitions.
Iterating global reduction 6 with 221 rules applied. Total rules applied 2135 place count 728 transition count 1179
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 2138 place count 725 transition count 1176
Ensure Unique test removed 1 places
Iterating global reduction 6 with 4 rules applied. Total rules applied 2142 place count 724 transition count 1176
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 6 with 1 rules applied. Total rules applied 2143 place count 724 transition count 1175
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2144 place count 723 transition count 1175
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2145 place count 722 transition count 1174
Iterating global reduction 8 with 1 rules applied. Total rules applied 2146 place count 722 transition count 1174
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 8 with 2 rules applied. Total rules applied 2148 place count 722 transition count 1172
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2149 place count 721 transition count 1172
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 2149 place count 721 transition count 1171
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2151 place count 720 transition count 1171
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2153 place count 718 transition count 1169
Reduce places removed 8 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 10 with 12 rules applied. Total rules applied 2165 place count 710 transition count 1165
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 2169 place count 706 transition count 1165
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 16 Pre rules applied. Total rules applied 2169 place count 706 transition count 1149
Deduced a syphon composed of 16 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 12 with 33 rules applied. Total rules applied 2202 place count 689 transition count 1149
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 12 with 8 rules applied. Total rules applied 2210 place count 681 transition count 1149
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 2210 place count 681 transition count 1148
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 2212 place count 680 transition count 1148
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 13 with 16 rules applied. Total rules applied 2228 place count 672 transition count 1140
Discarding 7 places :
Symmetric choice reduction at 13 with 7 rule applications. Total rules 2235 place count 665 transition count 1133
Iterating global reduction 13 with 7 rules applied. Total rules applied 2242 place count 665 transition count 1133
Discarding 3 places :
Symmetric choice reduction at 13 with 3 rule applications. Total rules 2245 place count 662 transition count 1130
Iterating global reduction 13 with 3 rules applied. Total rules applied 2248 place count 662 transition count 1130
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 13 with 3 rules applied. Total rules applied 2251 place count 662 transition count 1127
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 3 Pre rules applied. Total rules applied 2251 place count 662 transition count 1124
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 13 with 6 rules applied. Total rules applied 2257 place count 659 transition count 1124
Applied a total of 2257 rules in 819 ms. Remains 659 /1828 variables (removed 1169) and now considering 1124/2351 (removed 1227) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4618241269607603697.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15307191345259268470.kers'
[2026-05-22 18:36:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4618241269607603697.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15307191345259268470.kers]
Culling duplicate invariants (modulo rational): removing 12 columns.
Culled 12 columns in 2 ms.
// Phase 1: matrix 1124 rows 647 cols 4294 entries
Finished phase 1 with 218 SingleSign rule and 335 generalized
[2026-05-22 18:36:21] [INFO ] Computed 106 invariants in 22 ms
Computed 106 P flows in 23 ms.
Exported basis to /tmp/petrispot-output-15307191345259268470.kers
Total runtime 24 ms.
[2026-05-22 18:36:21] [INFO ] Implicit Places using invariants in 526 ms returned [1, 18, 19, 32, 49, 67, 87, 142, 152, 153, 155, 172, 190, 267, 270, 274, 275, 288, 291, 309, 327, 346, 402, 403, 415, 416, 418, 435, 453, 474, 529, 530, 533, 544, 545, 546, 564, 566, 588, 589, 590, 591, 619]
[2026-05-22 18:36:21] [INFO ] Actually due to overlaps returned [546, 49, 172, 309, 435, 564, 155, 32, 152, 291, 415, 418, 544, 588, 153, 288, 416, 545, 589, 1, 274, 275, 402, 403, 529, 530, 18, 190, 566, 590, 619, 19, 67, 87, 142, 327, 346, 453, 474, 533, 591]
Discarding 41 places :
Implicit Place search using SMT only with invariants took 528 ms to find 41 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 618/1828 places, 1124/2351 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 84 transitions
Trivial Post-agglo rules discarded 84 transitions
Performed 84 trivial Post agglomeration. Transition count delta: 84
Iterating post reduction 0 with 86 rules applied. Total rules applied 86 place count 616 transition count 1040
Reduce places removed 84 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 88 rules applied. Total rules applied 174 place count 532 transition count 1036
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 178 place count 528 transition count 1036
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 20 Pre rules applied. Total rules applied 178 place count 528 transition count 1016
Deduced a syphon composed of 20 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 41 rules applied. Total rules applied 219 place count 507 transition count 1016
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 231 place count 503 transition count 1008
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 239 place count 495 transition count 1008
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 243 place count 491 transition count 1004
Iterating global reduction 5 with 4 rules applied. Total rules applied 247 place count 491 transition count 1004
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 249 place count 491 transition count 1002
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 249 place count 491 transition count 1001
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 251 place count 490 transition count 1001
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 12 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 6 with 44 rules applied. Total rules applied 295 place count 468 transition count 979
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 296 place count 467 transition count 978
Iterating global reduction 6 with 1 rules applied. Total rules applied 297 place count 467 transition count 978
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 299 place count 467 transition count 976
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 2 rules applied. Total rules applied 301 place count 467 transition count 974
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 303 place count 465 transition count 974
Applied a total of 303 rules in 99 ms. Remains 465 /618 variables (removed 153) and now considering 974/1124 (removed 150) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2132438404692243020.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2479321907991554946.kers'
[2026-05-22 18:36:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2132438404692243020.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2479321907991554946.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 974 rows 465 cols 3818 entries
Finished phase 1 with 224 SingleSign rule and 183 generalized
[2026-05-22 18:36:21] [INFO ] Computed 58 invariants in 6 ms
Computed 58 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-2479321907991554946.kers
Total runtime 9 ms.
[2026-05-22 18:36:22] [INFO ] Implicit Places using invariants in 370 ms returned [91, 98, 104, 166, 286, 293, 299, 379, 386, 392, 462]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 372 ms to find 11 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 454/1828 places, 974/2351 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 454 transition count 973
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 453 transition count 973
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 8 place count 447 transition count 967
Iterating global reduction 2 with 6 rules applied. Total rules applied 14 place count 447 transition count 967
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 20 place count 441 transition count 961
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 441 transition count 961
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 29 place count 438 transition count 958
Iterating global reduction 2 with 3 rules applied. Total rules applied 32 place count 438 transition count 958
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 40 place count 434 transition count 954
Applied a total of 40 rules in 50 ms. Remains 434 /454 variables (removed 20) and now considering 954/974 (removed 20) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2400008588766594396.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18152990968624643556.kers'
[2026-05-22 18:36:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2400008588766594396.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18152990968624643556.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 954 rows 434 cols 3750 entries
Finished phase 1 with 204 SingleSign rule and 183 generalized
[2026-05-22 18:36:22] [INFO ] Computed 47 invariants in 6 ms
Computed 47 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-18152990968624643556.kers
Total runtime 8 ms.
[2026-05-22 18:36:22] [INFO ] Implicit Places using invariants in 340 ms returned []
[2026-05-22 18:36:22] [INFO ] Invariant cache hit.
[2026-05-22 18:36:23] [INFO ] Implicit Places using invariants and state equation in 1143 ms returned []
Implicit Place search using SMT with State Equation took 1493 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 434/1828 places, 954/2351 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 3363 ms. Remains : 434/1828 places, 954/2351 transitions.
[2026-05-22 18:36:23] [INFO ] Flatten gal took : 21 ms
[2026-05-22 18:36:23] [INFO ] Flatten gal took : 35 ms
[2026-05-22 18:36:23] [INFO ] Input system was already deterministic with 954 transitions.
[2026-05-22 18:36:23] [INFO ] Flatten gal took : 17 ms
[2026-05-22 18:36:23] [INFO ] Flatten gal took : 17 ms
[2026-05-22 18:36:23] [INFO ] Time to serialize gal into /tmp/CTLFireability15864378078214193722.gal : 4 ms
[2026-05-22 18:36:23] [INFO ] Time to serialize properties into /tmp/CTLFireability9011512848313445953.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/CTLFireability15864378078214193722.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9011512848313445953.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.
[2026-05-22 18:36:53] [INFO ] Flatten gal took : 20 ms
[2026-05-22 18:36:53] [INFO ] Applying decomposition
[2026-05-22 18:36:53] [INFO ] Flatten gal took : 15 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/graph1147530534962140055.txt' '-o' '/tmp/graph1147530534962140055.bin' '-w' '/tmp/graph1147530534962140055.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1147530534962140055.bin' '-l' '-1' '-v' '-w' '/tmp/graph1147530534962140055.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:36:53] [INFO ] Decomposing Gal with order
[2026-05-22 18:36:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:36:53] [INFO ] Removed a total of 1829 redundant transitions.
[2026-05-22 18:36:53] [INFO ] Flatten gal took : 34 ms
[2026-05-22 18:36:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 59 labels/synchronizations in 12 ms.
[2026-05-22 18:36:54] [INFO ] Time to serialize gal into /tmp/CTLFireability6119610617847146091.gal : 8 ms
[2026-05-22 18:36:54] [INFO ] Time to serialize properties into /tmp/CTLFireability12735995969471999508.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/CTLFireability6119610617847146091.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12735995969471999508.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,2.15781e+14,24.8293,571988,2097,1473,903415,107892,1296,2.0152e+06,332,806347,0


Converting to forward existential form...Done !
original formula: EG(AF((((i3.u48.p761!=1)||(i3.u50.p868!=1))&&((i3.u48.p766==1)||((i7.u51.p890==1)&&(i7.u83.p1364==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((((i3.u48.p761!=1)||(i3.u50.p868!=1))&&((i3.u48.p766==1)||((i7.u51.p890==1)&&(i7.u83.p1364==1)...172
Reverse transition relation is NOT exact ! Due to transitions t922, t932, u86.t794, u86.t795, u86.t842, u86.t950, u86.t951, u86.t952, u86.t953, i2.u24.t840...477
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1828/1828 places, 2351/2351 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 1807 transition count 2307
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 1807 transition count 2307
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 49 place count 1800 transition count 2300
Iterating global reduction 0 with 7 rules applied. Total rules applied 56 place count 1800 transition count 2300
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 1798 transition count 2291
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 1798 transition count 2291
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 1797 transition count 2290
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 1797 transition count 2290
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 1796 transition count 2282
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 1796 transition count 2282
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 1795 transition count 2274
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 1795 transition count 2274
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 1794 transition count 2273
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 1794 transition count 2273
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 1793 transition count 2265
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 1793 transition count 2265
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 71 place count 1792 transition count 2257
Iterating global reduction 0 with 1 rules applied. Total rules applied 72 place count 1792 transition count 2257
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 73 place count 1791 transition count 2256
Iterating global reduction 0 with 1 rules applied. Total rules applied 74 place count 1791 transition count 2256
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 75 place count 1790 transition count 2248
Iterating global reduction 0 with 1 rules applied. Total rules applied 76 place count 1790 transition count 2248
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 77 place count 1789 transition count 2240
Iterating global reduction 0 with 1 rules applied. Total rules applied 78 place count 1789 transition count 2240
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 79 place count 1788 transition count 2239
Iterating global reduction 0 with 1 rules applied. Total rules applied 80 place count 1788 transition count 2239
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 81 place count 1787 transition count 2231
Iterating global reduction 0 with 1 rules applied. Total rules applied 82 place count 1787 transition count 2231
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 83 place count 1786 transition count 2223
Iterating global reduction 0 with 1 rules applied. Total rules applied 84 place count 1786 transition count 2223
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 85 place count 1785 transition count 2222
Iterating global reduction 0 with 1 rules applied. Total rules applied 86 place count 1785 transition count 2222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 87 place count 1784 transition count 2214
Iterating global reduction 0 with 1 rules applied. Total rules applied 88 place count 1784 transition count 2214
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 89 place count 1783 transition count 2206
Iterating global reduction 0 with 1 rules applied. Total rules applied 90 place count 1783 transition count 2206
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 91 place count 1782 transition count 2205
Iterating global reduction 0 with 1 rules applied. Total rules applied 92 place count 1782 transition count 2205
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 1781 transition count 2197
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 1781 transition count 2197
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 95 place count 1780 transition count 2189
Iterating global reduction 0 with 1 rules applied. Total rules applied 96 place count 1780 transition count 2189
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 97 place count 1779 transition count 2188
Iterating global reduction 0 with 1 rules applied. Total rules applied 98 place count 1779 transition count 2188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 99 place count 1778 transition count 2180
Iterating global reduction 0 with 1 rules applied. Total rules applied 100 place count 1778 transition count 2180
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 101 place count 1777 transition count 2172
Iterating global reduction 0 with 1 rules applied. Total rules applied 102 place count 1777 transition count 2172
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 103 place count 1776 transition count 2171
Iterating global reduction 0 with 1 rules applied. Total rules applied 104 place count 1776 transition count 2171
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 105 place count 1775 transition count 2163
Iterating global reduction 0 with 1 rules applied. Total rules applied 106 place count 1775 transition count 2163
Applied a total of 106 rules in 2808 ms. Remains 1775 /1828 variables (removed 53) and now considering 2163/2351 (removed 188) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4580256306094067216.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5837467830172461992.kers'
[2026-05-22 18:37:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4580256306094067216.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5837467830172461992.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2163 rows 1775 cols 6694 entries
Finished phase 1 with 1150 SingleSign rule and 436 generalized
[2026-05-22 18:37:26] [INFO ] Computed 189 invariants in 14 ms
Computed 189 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-5837467830172461992.kers
Total runtime 19 ms.
[2026-05-22 18:37:28] [INFO ] Implicit Places using invariants in 1368 ms returned [1697]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1371 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1774/1828 places, 2163/2351 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1773 transition count 2162
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1773 transition count 2162
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1772 transition count 2161
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1772 transition count 2161
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1771 transition count 2160
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1771 transition count 2160
Applied a total of 6 rules in 365 ms. Remains 1771 /1774 variables (removed 3) and now considering 2160/2163 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18102654789138363040.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8463202357937651650.kers'
[2026-05-22 18:37:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18102654789138363040.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8463202357937651650.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 2160 rows 1771 cols 6683 entries
Finished phase 1 with 1149 SingleSign rule and 434 generalized
[2026-05-22 18:37:28] [INFO ] Computed 188 invariants in 42 ms
Computed 188 P flows in 43 ms.
Exported basis to /tmp/petrispot-output-8463202357937651650.kers
Total runtime 48 ms.
[2026-05-22 18:37:29] [INFO ] Implicit Places using invariants in 1106 ms returned []
[2026-05-22 18:37:29] [INFO ] Invariant cache hit.
[2026-05-22 18:37:33] [INFO ] Implicit Places using invariants and state equation in 3421 ms returned []
Implicit Place search using SMT with State Equation took 4529 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1771/1828 places, 2160/2351 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 9074 ms. Remains : 1771/1828 places, 2160/2351 transitions.
[2026-05-22 18:37:33] [INFO ] Flatten gal took : 33 ms
[2026-05-22 18:37:33] [INFO ] Flatten gal took : 34 ms
[2026-05-22 18:37:33] [INFO ] Input system was already deterministic with 2160 transitions.
[2026-05-22 18:37:33] [INFO ] Flatten gal took : 33 ms
[2026-05-22 18:37:33] [INFO ] Flatten gal took : 36 ms
[2026-05-22 18:37:33] [INFO ] Time to serialize gal into /tmp/CTLFireability16732372675088945159.gal : 9 ms
[2026-05-22 18:37:33] [INFO ] Time to serialize properties into /tmp/CTLFireability15471662657622655647.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/CTLFireability16732372675088945159.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15471662657622655647.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.
[2026-05-22 18:38:03] [INFO ] Flatten gal took : 30 ms
[2026-05-22 18:38:03] [INFO ] Applying decomposition
[2026-05-22 18:38:03] [INFO ] Flatten gal took : 30 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/graph15660167129293046575.txt' '-o' '/tmp/graph15660167129293046575.bin' '-w' '/tmp/graph15660167129293046575.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15660167129293046575.bin' '-l' '-1' '-v' '-w' '/tmp/graph15660167129293046575.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:38:03] [INFO ] Decomposing Gal with order
[2026-05-22 18:38:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:38:03] [INFO ] Removed a total of 1615 redundant transitions.
[2026-05-22 18:38:03] [INFO ] Flatten gal took : 68 ms
[2026-05-22 18:38:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 17 ms.
[2026-05-22 18:38:04] [INFO ] Time to serialize gal into /tmp/CTLFireability10811810068438562073.gal : 16 ms
[2026-05-22 18:38:04] [INFO ] Time to serialize properties into /tmp/CTLFireability7177769660852784408.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/CTLFireability10811810068438562073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7177769660852784408.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 : 1828/1828 places, 2351/2351 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 339 transitions
Trivial Post-agglo rules discarded 339 transitions
Performed 339 trivial Post agglomeration. Transition count delta: 339
Iterating post reduction 0 with 339 rules applied. Total rules applied 339 place count 1827 transition count 2011
Reduce places removed 339 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 344 rules applied. Total rules applied 683 place count 1488 transition count 2006
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 686 place count 1485 transition count 2006
Performed 483 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 483 Pre rules applied. Total rules applied 686 place count 1485 transition count 1523
Deduced a syphon composed of 483 places in 2 ms
Ensure Unique test removed 44 places
Reduce places removed 527 places and 0 transitions.
Iterating global reduction 3 with 1010 rules applied. Total rules applied 1696 place count 958 transition count 1523
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 3 with 32 rules applied. Total rules applied 1728 place count 954 transition count 1495
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 4 with 28 rules applied. Total rules applied 1756 place count 926 transition count 1495
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 17 Pre rules applied. Total rules applied 1756 place count 926 transition count 1478
Deduced a syphon composed of 17 places in 2 ms
Ensure Unique test removed 17 places
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 5 with 51 rules applied. Total rules applied 1807 place count 892 transition count 1478
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 15 Pre rules applied. Total rules applied 1807 place count 892 transition count 1463
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 5 with 30 rules applied. Total rules applied 1837 place count 877 transition count 1463
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 1852 place count 862 transition count 1425
Iterating global reduction 5 with 15 rules applied. Total rules applied 1867 place count 862 transition count 1425
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 1867 place count 862 transition count 1417
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 1883 place count 854 transition count 1417
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1886 place count 851 transition count 1407
Iterating global reduction 5 with 3 rules applied. Total rules applied 1889 place count 851 transition count 1407
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1892 place count 848 transition count 1397
Iterating global reduction 5 with 3 rules applied. Total rules applied 1895 place count 848 transition count 1397
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1897 place count 846 transition count 1388
Iterating global reduction 5 with 2 rules applied. Total rules applied 1899 place count 846 transition count 1388
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1900 place count 845 transition count 1380
Iterating global reduction 5 with 1 rules applied. Total rules applied 1901 place count 845 transition count 1380
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1902 place count 844 transition count 1372
Iterating global reduction 5 with 1 rules applied. Total rules applied 1903 place count 844 transition count 1372
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1904 place count 843 transition count 1364
Iterating global reduction 5 with 1 rules applied. Total rules applied 1905 place count 843 transition count 1364
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1906 place count 842 transition count 1356
Iterating global reduction 5 with 1 rules applied. Total rules applied 1907 place count 842 transition count 1356
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1908 place count 841 transition count 1348
Iterating global reduction 5 with 1 rules applied. Total rules applied 1909 place count 841 transition count 1348
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1910 place count 840 transition count 1340
Iterating global reduction 5 with 1 rules applied. Total rules applied 1911 place count 840 transition count 1340
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1912 place count 839 transition count 1332
Iterating global reduction 5 with 1 rules applied. Total rules applied 1913 place count 839 transition count 1332
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1914 place count 838 transition count 1324
Iterating global reduction 5 with 1 rules applied. Total rules applied 1915 place count 838 transition count 1324
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1916 place count 837 transition count 1316
Iterating global reduction 5 with 1 rules applied. Total rules applied 1917 place count 837 transition count 1316
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1918 place count 836 transition count 1308
Iterating global reduction 5 with 1 rules applied. Total rules applied 1919 place count 836 transition count 1308
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1920 place count 835 transition count 1300
Iterating global reduction 5 with 1 rules applied. Total rules applied 1921 place count 835 transition count 1300
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1922 place count 834 transition count 1292
Iterating global reduction 5 with 1 rules applied. Total rules applied 1923 place count 834 transition count 1292
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1924 place count 833 transition count 1284
Iterating global reduction 5 with 1 rules applied. Total rules applied 1925 place count 833 transition count 1284
Performed 110 Post agglomeration using F-continuation condition.Transition count delta: 110
Deduced a syphon composed of 110 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 111 places and 0 transitions.
Iterating global reduction 5 with 221 rules applied. Total rules applied 2146 place count 722 transition count 1174
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2149 place count 719 transition count 1171
Ensure Unique test removed 1 places
Iterating global reduction 5 with 4 rules applied. Total rules applied 2153 place count 718 transition count 1171
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 5 with 1 rules applied. Total rules applied 2154 place count 718 transition count 1170
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2155 place count 717 transition count 1170
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2156 place count 716 transition count 1169
Iterating global reduction 7 with 1 rules applied. Total rules applied 2157 place count 716 transition count 1169
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 7 with 2 rules applied. Total rules applied 2159 place count 716 transition count 1167
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2160 place count 715 transition count 1167
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 2160 place count 715 transition count 1166
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2162 place count 714 transition count 1166
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2164 place count 712 transition count 1164
Reduce places removed 8 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 9 with 12 rules applied. Total rules applied 2176 place count 704 transition count 1160
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 2180 place count 700 transition count 1160
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 16 Pre rules applied. Total rules applied 2180 place count 700 transition count 1144
Deduced a syphon composed of 16 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 11 with 33 rules applied. Total rules applied 2213 place count 683 transition count 1144
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 11 with 8 rules applied. Total rules applied 2221 place count 675 transition count 1144
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 2221 place count 675 transition count 1143
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 2223 place count 674 transition count 1143
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 12 with 16 rules applied. Total rules applied 2239 place count 666 transition count 1135
Discarding 7 places :
Symmetric choice reduction at 12 with 7 rule applications. Total rules 2246 place count 659 transition count 1128
Iterating global reduction 12 with 7 rules applied. Total rules applied 2253 place count 659 transition count 1128
Discarding 3 places :
Symmetric choice reduction at 12 with 3 rule applications. Total rules 2256 place count 656 transition count 1125
Iterating global reduction 12 with 3 rules applied. Total rules applied 2259 place count 656 transition count 1125
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 12 with 3 rules applied. Total rules applied 2262 place count 656 transition count 1122
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 3 Pre rules applied. Total rules applied 2262 place count 656 transition count 1119
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 2268 place count 653 transition count 1119
Applied a total of 2268 rules in 809 ms. Remains 653 /1828 variables (removed 1175) and now considering 1119/2351 (removed 1232) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10441584559299695930.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17884114713578502493.kers'
[2026-05-22 18:38:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10441584559299695930.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17884114713578502493.kers]
Culling duplicate invariants (modulo rational): removing 13 columns.
Culled 13 columns in 2 ms.
// Phase 1: matrix 1119 rows 640 cols 4272 entries
Finished phase 1 with 209 SingleSign rule and 339 generalized
[2026-05-22 18:38:34] [INFO ] Computed 105 invariants in 32 ms
Computed 105 P flows in 33 ms.
Exported basis to /tmp/petrispot-output-17884114713578502493.kers
Total runtime 45 ms.
[2026-05-22 18:38:35] [INFO ] Implicit Places using invariants in 704 ms returned [1, 18, 19, 32, 49, 67, 87, 142, 152, 153, 155, 172, 190, 267, 271, 272, 284, 285, 287, 304, 322, 341, 397, 398, 410, 411, 413, 430, 448, 468, 523, 524, 527, 538, 539, 540, 558, 560, 582, 583, 584, 585, 613]
[2026-05-22 18:38:35] [INFO ] Actually due to overlaps returned [540, 49, 172, 304, 430, 558, 155, 32, 152, 284, 287, 410, 413, 538, 582, 153, 285, 411, 539, 583, 1, 271, 272, 397, 398, 523, 524, 18, 190, 560, 584, 613, 19, 67, 87, 142, 322, 341, 448, 468, 527, 585]
Discarding 42 places :
Implicit Place search using SMT only with invariants took 708 ms to find 42 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 611/1828 places, 1119/2351 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 88 transitions
Trivial Post-agglo rules discarded 88 transitions
Performed 88 trivial Post agglomeration. Transition count delta: 88
Iterating post reduction 0 with 89 rules applied. Total rules applied 89 place count 610 transition count 1031
Reduce places removed 88 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 89 rules applied. Total rules applied 178 place count 522 transition count 1030
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 179 place count 521 transition count 1030
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 23 Pre rules applied. Total rules applied 179 place count 521 transition count 1007
Deduced a syphon composed of 23 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 47 rules applied. Total rules applied 226 place count 497 transition count 1007
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 238 place count 493 transition count 999
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 246 place count 485 transition count 999
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 250 place count 481 transition count 995
Iterating global reduction 5 with 4 rules applied. Total rules applied 254 place count 481 transition count 995
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 256 place count 481 transition count 993
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 256 place count 481 transition count 992
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 258 place count 480 transition count 992
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 2 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 6 with 44 rules applied. Total rules applied 302 place count 458 transition count 970
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 303 place count 457 transition count 969
Iterating global reduction 6 with 1 rules applied. Total rules applied 304 place count 457 transition count 969
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 306 place count 457 transition count 967
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 2 rules applied. Total rules applied 308 place count 457 transition count 965
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 310 place count 455 transition count 965
Applied a total of 310 rules in 120 ms. Remains 455 /611 variables (removed 156) and now considering 965/1119 (removed 154) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8942632603004766521.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11598472526463139916.kers'
[2026-05-22 18:38:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8942632603004766521.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11598472526463139916.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 965 rows 455 cols 3790 entries
Finished phase 1 with 202 SingleSign rule and 196 generalized
[2026-05-22 18:38:35] [INFO ] Computed 57 invariants in 14 ms
Computed 57 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-11598472526463139916.kers
Total runtime 16 ms.
[2026-05-22 18:38:36] [INFO ] Implicit Places using invariants in 501 ms returned [91, 98, 104, 165, 183, 190, 277, 284, 290, 369, 376, 382, 452]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 505 ms to find 13 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 442/1828 places, 965/2351 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 442 transition count 964
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 441 transition count 964
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 9 place count 434 transition count 957
Iterating global reduction 2 with 7 rules applied. Total rules applied 16 place count 434 transition count 957
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 23 place count 427 transition count 950
Iterating global reduction 2 with 7 rules applied. Total rules applied 30 place count 427 transition count 950
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 34 place count 423 transition count 946
Iterating global reduction 2 with 4 rules applied. Total rules applied 38 place count 423 transition count 946
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 48 place count 418 transition count 941
Applied a total of 48 rules in 85 ms. Remains 418 /442 variables (removed 24) and now considering 941/965 (removed 24) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3628228543336600672.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18366130347762159985.kers'
[2026-05-22 18:38:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3628228543336600672.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18366130347762159985.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 941 rows 418 cols 3707 entries
Finished phase 1 with 182 SingleSign rule and 192 generalized
[2026-05-22 18:38:36] [INFO ] Computed 44 invariants in 18 ms
Computed 44 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-18366130347762159985.kers
Total runtime 19 ms.
[2026-05-22 18:38:36] [INFO ] Implicit Places using invariants in 334 ms returned []
[2026-05-22 18:38:36] [INFO ] Invariant cache hit.
[2026-05-22 18:38:37] [INFO ] Implicit Places using invariants and state equation in 1301 ms returned []
Implicit Place search using SMT with State Equation took 1650 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 418/1828 places, 941/2351 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 3879 ms. Remains : 418/1828 places, 941/2351 transitions.
[2026-05-22 18:38:37] [INFO ] Flatten gal took : 14 ms
[2026-05-22 18:38:38] [INFO ] Flatten gal took : 16 ms
[2026-05-22 18:38:38] [INFO ] Input system was already deterministic with 941 transitions.
[2026-05-22 18:38:38] [INFO ] Flatten gal took : 14 ms
[2026-05-22 18:38:38] [INFO ] Flatten gal took : 15 ms
[2026-05-22 18:38:38] [INFO ] Time to serialize gal into /tmp/CTLFireability16158831942361540806.gal : 4 ms
[2026-05-22 18:38:38] [INFO ] Time to serialize properties into /tmp/CTLFireability13411745560814540617.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/CTLFireability16158831942361540806.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13411745560814540617.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.
[2026-05-22 18:39:08] [INFO ] Flatten gal took : 41 ms
[2026-05-22 18:39:08] [INFO ] Applying decomposition
[2026-05-22 18:39:08] [INFO ] Flatten gal took : 25 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/graph13019479899299220925.txt' '-o' '/tmp/graph13019479899299220925.bin' '-w' '/tmp/graph13019479899299220925.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13019479899299220925.bin' '-l' '-1' '-v' '-w' '/tmp/graph13019479899299220925.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:39:08] [INFO ] Decomposing Gal with order
[2026-05-22 18:39:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:39:08] [INFO ] Removed a total of 1840 redundant transitions.
[2026-05-22 18:39:08] [INFO ] Flatten gal took : 32 ms
[2026-05-22 18:39:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 18 ms.
[2026-05-22 18:39:08] [INFO ] Time to serialize gal into /tmp/CTLFireability1089397869149763578.gal : 5 ms
[2026-05-22 18:39:08] [INFO ] Time to serialize properties into /tmp/CTLFireability14650510810454811747.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/CTLFireability1089397869149763578.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14650510810454811747.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,5.46628e+13,19.5245,488356,2009,1393,781017,97699,1232,1.59001e+06,316,712433,0


Converting to forward existential form...Done !
original formula: AF((i4.u46.p765==1))
=> equivalent forward existential formula: [FwdG(Init,!((i4.u46.p765==1)))] = FALSE
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1828/1828 places, 2351/2351 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 338 transitions
Trivial Post-agglo rules discarded 338 transitions
Performed 338 trivial Post agglomeration. Transition count delta: 338
Iterating post reduction 0 with 338 rules applied. Total rules applied 338 place count 1827 transition count 2012
Reduce places removed 338 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 343 rules applied. Total rules applied 681 place count 1489 transition count 2007
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 684 place count 1486 transition count 2007
Performed 481 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 481 Pre rules applied. Total rules applied 684 place count 1486 transition count 1526
Deduced a syphon composed of 481 places in 2 ms
Ensure Unique test removed 44 places
Reduce places removed 525 places and 0 transitions.
Iterating global reduction 3 with 1006 rules applied. Total rules applied 1690 place count 961 transition count 1526
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 3 with 32 rules applied. Total rules applied 1722 place count 957 transition count 1498
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 4 with 28 rules applied. Total rules applied 1750 place count 929 transition count 1498
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 17 Pre rules applied. Total rules applied 1750 place count 929 transition count 1481
Deduced a syphon composed of 17 places in 2 ms
Ensure Unique test removed 17 places
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 5 with 51 rules applied. Total rules applied 1801 place count 895 transition count 1481
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 16 Pre rules applied. Total rules applied 1801 place count 895 transition count 1465
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 5 with 32 rules applied. Total rules applied 1833 place count 879 transition count 1465
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 1847 place count 865 transition count 1428
Iterating global reduction 5 with 14 rules applied. Total rules applied 1861 place count 865 transition count 1428
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 1861 place count 865 transition count 1421
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 1875 place count 858 transition count 1421
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1878 place count 855 transition count 1411
Iterating global reduction 5 with 3 rules applied. Total rules applied 1881 place count 855 transition count 1411
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1884 place count 852 transition count 1401
Iterating global reduction 5 with 3 rules applied. Total rules applied 1887 place count 852 transition count 1401
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1889 place count 850 transition count 1392
Iterating global reduction 5 with 2 rules applied. Total rules applied 1891 place count 850 transition count 1392
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1892 place count 849 transition count 1384
Iterating global reduction 5 with 1 rules applied. Total rules applied 1893 place count 849 transition count 1384
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1894 place count 848 transition count 1376
Iterating global reduction 5 with 1 rules applied. Total rules applied 1895 place count 848 transition count 1376
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1896 place count 847 transition count 1368
Iterating global reduction 5 with 1 rules applied. Total rules applied 1897 place count 847 transition count 1368
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1898 place count 846 transition count 1360
Iterating global reduction 5 with 1 rules applied. Total rules applied 1899 place count 846 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1900 place count 845 transition count 1352
Iterating global reduction 5 with 1 rules applied. Total rules applied 1901 place count 845 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1902 place count 844 transition count 1344
Iterating global reduction 5 with 1 rules applied. Total rules applied 1903 place count 844 transition count 1344
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1904 place count 843 transition count 1336
Iterating global reduction 5 with 1 rules applied. Total rules applied 1905 place count 843 transition count 1336
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1906 place count 842 transition count 1328
Iterating global reduction 5 with 1 rules applied. Total rules applied 1907 place count 842 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1908 place count 841 transition count 1320
Iterating global reduction 5 with 1 rules applied. Total rules applied 1909 place count 841 transition count 1320
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1910 place count 840 transition count 1312
Iterating global reduction 5 with 1 rules applied. Total rules applied 1911 place count 840 transition count 1312
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1912 place count 839 transition count 1304
Iterating global reduction 5 with 1 rules applied. Total rules applied 1913 place count 839 transition count 1304
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1914 place count 838 transition count 1296
Iterating global reduction 5 with 1 rules applied. Total rules applied 1915 place count 838 transition count 1296
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1916 place count 837 transition count 1288
Iterating global reduction 5 with 1 rules applied. Total rules applied 1917 place count 837 transition count 1288
Performed 110 Post agglomeration using F-continuation condition.Transition count delta: 110
Deduced a syphon composed of 110 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 111 places and 0 transitions.
Iterating global reduction 5 with 221 rules applied. Total rules applied 2138 place count 726 transition count 1178
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2142 place count 722 transition count 1174
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 2147 place count 721 transition count 1174
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2148 place count 720 transition count 1173
Iterating global reduction 5 with 1 rules applied. Total rules applied 2149 place count 720 transition count 1173
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 5 with 2 rules applied. Total rules applied 2151 place count 720 transition count 1171
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2152 place count 719 transition count 1171
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 2152 place count 719 transition count 1170
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2154 place count 718 transition count 1170
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2156 place count 716 transition count 1168
Reduce places removed 8 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 7 with 12 rules applied. Total rules applied 2168 place count 708 transition count 1164
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 2172 place count 704 transition count 1164
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 16 Pre rules applied. Total rules applied 2172 place count 704 transition count 1148
Deduced a syphon composed of 16 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 9 with 33 rules applied. Total rules applied 2205 place count 687 transition count 1148
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 9 with 8 rules applied. Total rules applied 2213 place count 679 transition count 1148
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 2213 place count 679 transition count 1147
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2215 place count 678 transition count 1147
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 10 with 16 rules applied. Total rules applied 2231 place count 670 transition count 1139
Discarding 7 places :
Symmetric choice reduction at 10 with 7 rule applications. Total rules 2238 place count 663 transition count 1132
Iterating global reduction 10 with 7 rules applied. Total rules applied 2245 place count 663 transition count 1132
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2248 place count 660 transition count 1129
Iterating global reduction 10 with 3 rules applied. Total rules applied 2251 place count 660 transition count 1129
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 10 with 3 rules applied. Total rules applied 2254 place count 660 transition count 1126
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 3 Pre rules applied. Total rules applied 2254 place count 660 transition count 1123
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 10 with 6 rules applied. Total rules applied 2260 place count 657 transition count 1123
Applied a total of 2260 rules in 622 ms. Remains 657 /1828 variables (removed 1171) and now considering 1123/2351 (removed 1228) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6673335132638820870.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-285341385051015385.kers'
[2026-05-22 18:39:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6673335132638820870.kers, --Pflows, --basisKERS=/tmp/petrispot-output-285341385051015385.kers]
Culling duplicate invariants (modulo rational): removing 12 columns.
Culled 12 columns in 2 ms.
// Phase 1: matrix 1123 rows 645 cols 4288 entries
Finished phase 1 with 198 SingleSign rule and 354 generalized
[2026-05-22 18:39:39] [INFO ] Computed 105 invariants in 28 ms
Computed 105 P flows in 29 ms.
Exported basis to /tmp/petrispot-output-285341385051015385.kers
Total runtime 32 ms.
[2026-05-22 18:39:39] [INFO ] Implicit Places using invariants in 570 ms returned [1, 18, 19, 32, 49, 67, 88, 143, 153, 154, 156, 173, 191, 267, 271, 272, 284, 285, 287, 304, 322, 341, 397, 398, 410, 411, 413, 430, 448, 468, 523, 524, 527, 538, 539, 540, 558, 561, 584, 587, 588, 617]
[2026-05-22 18:39:39] [INFO ] Actually due to overlaps returned [540, 49, 173, 304, 430, 558, 156, 32, 153, 284, 287, 410, 413, 538, 154, 285, 411, 539, 584, 1, 271, 272, 397, 398, 523, 524, 18, 191, 561, 587, 617, 19, 67, 88, 143, 322, 341, 448, 468, 527, 588]
Discarding 41 places :
Implicit Place search using SMT only with invariants took 585 ms to find 41 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 616/1828 places, 1123/2351 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 89 transitions
Trivial Post-agglo rules discarded 89 transitions
Performed 89 trivial Post agglomeration. Transition count delta: 89
Iterating post reduction 0 with 90 rules applied. Total rules applied 90 place count 615 transition count 1034
Reduce places removed 89 places and 0 transitions.
Iterating post reduction 1 with 89 rules applied. Total rules applied 179 place count 526 transition count 1034
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 179 place count 526 transition count 1015
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 217 place count 507 transition count 1015
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 218 place count 506 transition count 1014
Iterating global reduction 2 with 1 rules applied. Total rules applied 219 place count 506 transition count 1014
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 219 place count 506 transition count 1013
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 221 place count 505 transition count 1013
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 273 place count 479 transition count 987
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 274 place count 478 transition count 986
Iterating global reduction 2 with 1 rules applied. Total rules applied 275 place count 478 transition count 986
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 276 place count 478 transition count 985
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 1 rules applied. Total rules applied 277 place count 478 transition count 984
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 278 place count 477 transition count 984
Applied a total of 278 rules in 74 ms. Remains 477 /616 variables (removed 139) and now considering 984/1123 (removed 139) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-170456176705021085.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3809385801340135312.kers'
[2026-05-22 18:39:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-170456176705021085.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3809385801340135312.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 984 rows 477 cols 3850 entries
Finished phase 1 with 204 SingleSign rule and 210 generalized
[2026-05-22 18:39:39] [INFO ] Computed 63 invariants in 17 ms
Computed 63 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-3809385801340135312.kers
Total runtime 20 ms.
[2026-05-22 18:39:40] [INFO ] Implicit Places using invariants in 516 ms returned [92, 99, 105, 166, 184, 191, 197, 276, 283, 289, 368, 375, 381, 455]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 518 ms to find 14 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 463/1828 places, 984/2351 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 455 transition count 976
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 455 transition count 976
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 447 transition count 968
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 447 transition count 968
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 36 place count 443 transition count 964
Iterating global reduction 0 with 4 rules applied. Total rules applied 40 place count 443 transition count 964
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 50 place count 438 transition count 959
Applied a total of 50 rules in 87 ms. Remains 438 /463 variables (removed 25) and now considering 959/984 (removed 25) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6433091156024837897.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10024847211940402685.kers'
[2026-05-22 18:39:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6433091156024837897.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10024847211940402685.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 959 rows 438 cols 3763 entries
Finished phase 1 with 183 SingleSign rule and 206 generalized
[2026-05-22 18:39:40] [INFO ] Computed 49 invariants in 19 ms
Computed 49 P flows in 20 ms.
Exported basis to /tmp/petrispot-output-10024847211940402685.kers
Total runtime 21 ms.
[2026-05-22 18:39:40] [INFO ] Implicit Places using invariants in 473 ms returned []
[2026-05-22 18:39:40] [INFO ] Invariant cache hit.
[2026-05-22 18:39:41] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-22 18:39:41] [INFO ] Implicit Places using invariants and state equation in 946 ms returned []
Implicit Place search using SMT with State Equation took 1421 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 438/1828 places, 959/2351 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 3308 ms. Remains : 438/1828 places, 959/2351 transitions.
[2026-05-22 18:39:41] [INFO ] Flatten gal took : 30 ms
[2026-05-22 18:39:41] [INFO ] Flatten gal took : 18 ms
[2026-05-22 18:39:41] [INFO ] Input system was already deterministic with 959 transitions.
[2026-05-22 18:39:41] [INFO ] Flatten gal took : 17 ms
[2026-05-22 18:39:41] [INFO ] Flatten gal took : 17 ms
[2026-05-22 18:39:41] [INFO ] Time to serialize gal into /tmp/CTLFireability10064933256006280105.gal : 4 ms
[2026-05-22 18:39:41] [INFO ] Time to serialize properties into /tmp/CTLFireability763476340003342204.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/CTLFireability10064933256006280105.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability763476340003342204.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.
[2026-05-22 18:40:11] [INFO ] Flatten gal took : 19 ms
[2026-05-22 18:40:12] [INFO ] Applying decomposition
[2026-05-22 18:40:12] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7433893449016112257.txt' '-o' '/tmp/graph7433893449016112257.bin' '-w' '/tmp/graph7433893449016112257.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7433893449016112257.bin' '-l' '-1' '-v' '-w' '/tmp/graph7433893449016112257.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:40:12] [INFO ] Decomposing Gal with order
[2026-05-22 18:40:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:40:12] [INFO ] Removed a total of 1821 redundant transitions.
[2026-05-22 18:40:12] [INFO ] Flatten gal took : 37 ms
[2026-05-22 18:40:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 6 ms.
[2026-05-22 18:40:12] [INFO ] Time to serialize gal into /tmp/CTLFireability3536944785362610542.gal : 4 ms
[2026-05-22 18:40:12] [INFO ] Time to serialize properties into /tmp/CTLFireability6185451932788833393.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/CTLFireability3536944785362610542.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6185451932788833393.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 : 1828/1828 places, 2351/2351 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 337 transitions
Trivial Post-agglo rules discarded 337 transitions
Performed 337 trivial Post agglomeration. Transition count delta: 337
Iterating post reduction 0 with 337 rules applied. Total rules applied 337 place count 1827 transition count 2013
Reduce places removed 337 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 342 rules applied. Total rules applied 679 place count 1490 transition count 2008
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 683 place count 1487 transition count 2007
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 684 place count 1486 transition count 2007
Performed 481 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 481 Pre rules applied. Total rules applied 684 place count 1486 transition count 1526
Deduced a syphon composed of 481 places in 2 ms
Ensure Unique test removed 44 places
Reduce places removed 525 places and 0 transitions.
Iterating global reduction 4 with 1006 rules applied. Total rules applied 1690 place count 961 transition count 1526
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 4 with 32 rules applied. Total rules applied 1722 place count 957 transition count 1498
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 5 with 28 rules applied. Total rules applied 1750 place count 929 transition count 1498
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 17 Pre rules applied. Total rules applied 1750 place count 929 transition count 1481
Deduced a syphon composed of 17 places in 2 ms
Ensure Unique test removed 17 places
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 6 with 51 rules applied. Total rules applied 1801 place count 895 transition count 1481
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 16 Pre rules applied. Total rules applied 1801 place count 895 transition count 1465
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 6 with 32 rules applied. Total rules applied 1833 place count 879 transition count 1465
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 1848 place count 864 transition count 1427
Iterating global reduction 6 with 15 rules applied. Total rules applied 1863 place count 864 transition count 1427
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 8 Pre rules applied. Total rules applied 1863 place count 864 transition count 1419
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 6 with 16 rules applied. Total rules applied 1879 place count 856 transition count 1419
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1882 place count 853 transition count 1409
Iterating global reduction 6 with 3 rules applied. Total rules applied 1885 place count 853 transition count 1409
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1888 place count 850 transition count 1399
Iterating global reduction 6 with 3 rules applied. Total rules applied 1891 place count 850 transition count 1399
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1893 place count 848 transition count 1390
Iterating global reduction 6 with 2 rules applied. Total rules applied 1895 place count 848 transition count 1390
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1896 place count 847 transition count 1382
Iterating global reduction 6 with 1 rules applied. Total rules applied 1897 place count 847 transition count 1382
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1898 place count 846 transition count 1374
Iterating global reduction 6 with 1 rules applied. Total rules applied 1899 place count 846 transition count 1374
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1900 place count 845 transition count 1366
Iterating global reduction 6 with 1 rules applied. Total rules applied 1901 place count 845 transition count 1366
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1902 place count 844 transition count 1358
Iterating global reduction 6 with 1 rules applied. Total rules applied 1903 place count 844 transition count 1358
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1904 place count 843 transition count 1350
Iterating global reduction 6 with 1 rules applied. Total rules applied 1905 place count 843 transition count 1350
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1906 place count 842 transition count 1342
Iterating global reduction 6 with 1 rules applied. Total rules applied 1907 place count 842 transition count 1342
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1908 place count 841 transition count 1334
Iterating global reduction 6 with 1 rules applied. Total rules applied 1909 place count 841 transition count 1334
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1910 place count 840 transition count 1326
Iterating global reduction 6 with 1 rules applied. Total rules applied 1911 place count 840 transition count 1326
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1912 place count 839 transition count 1318
Iterating global reduction 6 with 1 rules applied. Total rules applied 1913 place count 839 transition count 1318
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1914 place count 838 transition count 1310
Iterating global reduction 6 with 1 rules applied. Total rules applied 1915 place count 838 transition count 1310
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1916 place count 837 transition count 1302
Iterating global reduction 6 with 1 rules applied. Total rules applied 1917 place count 837 transition count 1302
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1918 place count 836 transition count 1294
Iterating global reduction 6 with 1 rules applied. Total rules applied 1919 place count 836 transition count 1294
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1920 place count 835 transition count 1286
Iterating global reduction 6 with 1 rules applied. Total rules applied 1921 place count 835 transition count 1286
Performed 110 Post agglomeration using F-continuation condition.Transition count delta: 110
Deduced a syphon composed of 110 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 111 places and 0 transitions.
Iterating global reduction 6 with 221 rules applied. Total rules applied 2142 place count 724 transition count 1176
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 2145 place count 721 transition count 1173
Ensure Unique test removed 1 places
Iterating global reduction 6 with 4 rules applied. Total rules applied 2149 place count 720 transition count 1173
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 6 with 1 rules applied. Total rules applied 2150 place count 720 transition count 1172
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2151 place count 719 transition count 1172
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2152 place count 718 transition count 1171
Iterating global reduction 8 with 1 rules applied. Total rules applied 2153 place count 718 transition count 1171
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 8 with 2 rules applied. Total rules applied 2155 place count 718 transition count 1169
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2156 place count 717 transition count 1169
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 2156 place count 717 transition count 1168
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2158 place count 716 transition count 1168
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2160 place count 714 transition count 1166
Reduce places removed 8 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 10 with 11 rules applied. Total rules applied 2171 place count 706 transition count 1163
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 11 with 4 rules applied. Total rules applied 2175 place count 703 transition count 1162
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 2176 place count 702 transition count 1162
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 16 Pre rules applied. Total rules applied 2176 place count 702 transition count 1146
Deduced a syphon composed of 16 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 13 with 33 rules applied. Total rules applied 2209 place count 685 transition count 1146
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 13 with 8 rules applied. Total rules applied 2217 place count 677 transition count 1146
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 2217 place count 677 transition count 1145
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 2219 place count 676 transition count 1145
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 14 with 16 rules applied. Total rules applied 2235 place count 668 transition count 1137
Discarding 7 places :
Symmetric choice reduction at 14 with 7 rule applications. Total rules 2242 place count 661 transition count 1130
Iterating global reduction 14 with 7 rules applied. Total rules applied 2249 place count 661 transition count 1130
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 2252 place count 658 transition count 1127
Iterating global reduction 14 with 3 rules applied. Total rules applied 2255 place count 658 transition count 1127
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 14 with 3 rules applied. Total rules applied 2258 place count 658 transition count 1124
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 3 Pre rules applied. Total rules applied 2258 place count 658 transition count 1121
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 2264 place count 655 transition count 1121
Applied a total of 2264 rules in 673 ms. Remains 655 /1828 variables (removed 1173) and now considering 1121/2351 (removed 1230) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17998976788488817293.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3610236065595238060.kers'
[2026-05-22 18:40:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17998976788488817293.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3610236065595238060.kers]
Culling duplicate invariants (modulo rational): removing 13 columns.
Culled 13 columns in 0 ms.
// Phase 1: matrix 1121 rows 642 cols 4275 entries
Finished phase 1 with 211 SingleSign rule and 339 generalized
[2026-05-22 18:40:42] [INFO ] Computed 105 invariants in 7 ms
Computed 105 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-3610236065595238060.kers
Total runtime 9 ms.
[2026-05-22 18:40:43] [INFO ] Implicit Places using invariants in 503 ms returned [1, 18, 19, 32, 49, 67, 87, 142, 152, 153, 173, 191, 268, 272, 273, 285, 286, 288, 305, 323, 342, 398, 399, 411, 412, 414, 431, 449, 469, 524, 525, 528, 539, 540, 541, 559, 561, 583, 584, 585, 586]
Discarding 41 places :
Implicit Place search using SMT only with invariants took 504 ms to find 41 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 614/1828 places, 1121/2351 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 81 transitions
Trivial Post-agglo rules discarded 81 transitions
Performed 81 trivial Post agglomeration. Transition count delta: 81
Iterating post reduction 0 with 81 rules applied. Total rules applied 81 place count 614 transition count 1040
Reduce places removed 81 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 82 rules applied. Total rules applied 163 place count 533 transition count 1039
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 164 place count 532 transition count 1039
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 24 Pre rules applied. Total rules applied 164 place count 532 transition count 1015
Deduced a syphon composed of 24 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 49 rules applied. Total rules applied 213 place count 507 transition count 1015
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 225 place count 503 transition count 1007
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 233 place count 495 transition count 1007
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 237 place count 491 transition count 1003
Iterating global reduction 5 with 4 rules applied. Total rules applied 241 place count 491 transition count 1003
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 243 place count 491 transition count 1001
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 244 place count 490 transition count 1000
Iterating global reduction 6 with 1 rules applied. Total rules applied 245 place count 490 transition count 1000
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 6 with 44 rules applied. Total rules applied 289 place count 468 transition count 978
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 290 place count 468 transition count 977
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 6 with 1 rules applied. Total rules applied 291 place count 468 transition count 976
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 292 place count 467 transition count 976
Applied a total of 292 rules in 68 ms. Remains 467 /614 variables (removed 147) and now considering 976/1121 (removed 145) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7735296463748857237.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10643871393937327624.kers'
[2026-05-22 18:40:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7735296463748857237.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10643871393937327624.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 976 rows 467 cols 3823 entries
Finished phase 1 with 204 SingleSign rule and 204 generalized
[2026-05-22 18:40:43] [INFO ] Computed 59 invariants in 5 ms
Computed 59 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-10643871393937327624.kers
Total runtime 6 ms.
[2026-05-22 18:40:43] [INFO ] Implicit Places using invariants in 373 ms returned [91, 98, 104, 169, 192, 199, 205, 284, 291, 297, 376, 383, 389, 464]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 388 ms to find 14 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 453/1828 places, 976/2351 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 453 transition count 975
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 452 transition count 975
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 10 place count 444 transition count 967
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 444 transition count 967
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 26 place count 436 transition count 959
Iterating global reduction 2 with 8 rules applied. Total rules applied 34 place count 436 transition count 959
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 38 place count 432 transition count 955
Iterating global reduction 2 with 4 rules applied. Total rules applied 42 place count 432 transition count 955
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 52 place count 427 transition count 950
Applied a total of 52 rules in 48 ms. Remains 427 /453 variables (removed 26) and now considering 950/976 (removed 26) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1249878683408717073.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4855109519760038996.kers'
[2026-05-22 18:40:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1249878683408717073.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4855109519760038996.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 950 rows 427 cols 3725 entries
Finished phase 1 with 181 SingleSign rule and 201 generalized
[2026-05-22 18:40:43] [INFO ] Computed 45 invariants in 5 ms
Computed 45 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-4855109519760038996.kers
Total runtime 7 ms.
[2026-05-22 18:40:44] [INFO ] Implicit Places using invariants in 289 ms returned []
[2026-05-22 18:40:44] [INFO ] Invariant cache hit.
[2026-05-22 18:40:44] [INFO ] Implicit Places using invariants and state equation in 731 ms returned []
Implicit Place search using SMT with State Equation took 1034 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 427/1828 places, 950/2351 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 2715 ms. Remains : 427/1828 places, 950/2351 transitions.
[2026-05-22 18:40:44] [INFO ] Flatten gal took : 17 ms
[2026-05-22 18:40:44] [INFO ] Flatten gal took : 33 ms
[2026-05-22 18:40:45] [INFO ] Input system was already deterministic with 950 transitions.
[2026-05-22 18:40:45] [INFO ] Flatten gal took : 15 ms
[2026-05-22 18:40:45] [INFO ] Flatten gal took : 17 ms
[2026-05-22 18:40:45] [INFO ] Time to serialize gal into /tmp/CTLFireability15947628810737592557.gal : 3 ms
[2026-05-22 18:40:45] [INFO ] Time to serialize properties into /tmp/CTLFireability7728613500082474509.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/CTLFireability15947628810737592557.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7728613500082474509.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.
[2026-05-22 18:41:15] [INFO ] Flatten gal took : 45 ms
[2026-05-22 18:41:15] [INFO ] Applying decomposition
[2026-05-22 18:41:15] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4231894549948879905.txt' '-o' '/tmp/graph4231894549948879905.bin' '-w' '/tmp/graph4231894549948879905.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4231894549948879905.bin' '-l' '-1' '-v' '-w' '/tmp/graph4231894549948879905.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:41:15] [INFO ] Decomposing Gal with order
[2026-05-22 18:41:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:41:15] [INFO ] Removed a total of 1821 redundant transitions.
[2026-05-22 18:41:15] [INFO ] Flatten gal took : 37 ms
[2026-05-22 18:41:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 65 labels/synchronizations in 8 ms.
[2026-05-22 18:41:15] [INFO ] Time to serialize gal into /tmp/CTLFireability8733030705808877051.gal : 4 ms
[2026-05-22 18:41:15] [INFO ] Time to serialize properties into /tmp/CTLFireability8894630827453940181.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/CTLFireability8733030705808877051.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8894630827453940181.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 : 1828/1828 places, 2351/2351 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 1810 transition count 2315
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 1810 transition count 2315
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 43 place count 1803 transition count 2308
Iterating global reduction 0 with 7 rules applied. Total rules applied 50 place count 1803 transition count 2308
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 51 place count 1803 transition count 2307
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 53 place count 1801 transition count 2298
Iterating global reduction 1 with 2 rules applied. Total rules applied 55 place count 1801 transition count 2298
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 56 place count 1800 transition count 2297
Iterating global reduction 1 with 1 rules applied. Total rules applied 57 place count 1800 transition count 2297
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 58 place count 1799 transition count 2289
Iterating global reduction 1 with 1 rules applied. Total rules applied 59 place count 1799 transition count 2289
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 60 place count 1798 transition count 2281
Iterating global reduction 1 with 1 rules applied. Total rules applied 61 place count 1798 transition count 2281
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 62 place count 1797 transition count 2280
Iterating global reduction 1 with 1 rules applied. Total rules applied 63 place count 1797 transition count 2280
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 64 place count 1796 transition count 2272
Iterating global reduction 1 with 1 rules applied. Total rules applied 65 place count 1796 transition count 2272
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 66 place count 1795 transition count 2264
Iterating global reduction 1 with 1 rules applied. Total rules applied 67 place count 1795 transition count 2264
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 68 place count 1794 transition count 2263
Iterating global reduction 1 with 1 rules applied. Total rules applied 69 place count 1794 transition count 2263
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 70 place count 1793 transition count 2255
Iterating global reduction 1 with 1 rules applied. Total rules applied 71 place count 1793 transition count 2255
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 72 place count 1792 transition count 2247
Iterating global reduction 1 with 1 rules applied. Total rules applied 73 place count 1792 transition count 2247
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 74 place count 1791 transition count 2246
Iterating global reduction 1 with 1 rules applied. Total rules applied 75 place count 1791 transition count 2246
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 76 place count 1790 transition count 2238
Iterating global reduction 1 with 1 rules applied. Total rules applied 77 place count 1790 transition count 2238
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 78 place count 1789 transition count 2230
Iterating global reduction 1 with 1 rules applied. Total rules applied 79 place count 1789 transition count 2230
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 80 place count 1788 transition count 2229
Iterating global reduction 1 with 1 rules applied. Total rules applied 81 place count 1788 transition count 2229
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 82 place count 1787 transition count 2221
Iterating global reduction 1 with 1 rules applied. Total rules applied 83 place count 1787 transition count 2221
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 84 place count 1786 transition count 2213
Iterating global reduction 1 with 1 rules applied. Total rules applied 85 place count 1786 transition count 2213
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 86 place count 1785 transition count 2212
Iterating global reduction 1 with 1 rules applied. Total rules applied 87 place count 1785 transition count 2212
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 88 place count 1784 transition count 2204
Iterating global reduction 1 with 1 rules applied. Total rules applied 89 place count 1784 transition count 2204
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 90 place count 1783 transition count 2196
Iterating global reduction 1 with 1 rules applied. Total rules applied 91 place count 1783 transition count 2196
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 92 place count 1782 transition count 2195
Iterating global reduction 1 with 1 rules applied. Total rules applied 93 place count 1782 transition count 2195
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 1781 transition count 2187
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 1781 transition count 2187
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 1780 transition count 2179
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 1780 transition count 2179
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 98 place count 1779 transition count 2178
Iterating global reduction 1 with 1 rules applied. Total rules applied 99 place count 1779 transition count 2178
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 1778 transition count 2170
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 1778 transition count 2170
Applied a total of 101 rules in 2941 ms. Remains 1778 /1828 variables (removed 50) and now considering 2170/2351 (removed 181) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8195055175413355323.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8659040426076668013.kers'
[2026-05-22 18:41:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8195055175413355323.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8659040426076668013.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2170 rows 1778 cols 6722 entries
Finished phase 1 with 1154 SingleSign rule and 435 generalized
[2026-05-22 18:41:48] [INFO ] Computed 189 invariants in 14 ms
Computed 189 P flows in 27 ms.
Exported basis to /tmp/petrispot-output-8659040426076668013.kers
Total runtime 29 ms.
[2026-05-22 18:41:49] [INFO ] Implicit Places using invariants in 1167 ms returned [1699]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1174 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1777/1828 places, 2170/2351 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1776 transition count 2169
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1776 transition count 2169
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1775 transition count 2168
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1775 transition count 2168
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1774 transition count 2167
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1774 transition count 2167
Applied a total of 6 rules in 455 ms. Remains 1774 /1777 variables (removed 3) and now considering 2167/2170 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1734782218260032807.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6657467294094532847.kers'
[2026-05-22 18:41:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1734782218260032807.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6657467294094532847.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 2167 rows 1774 cols 6711 entries
Finished phase 1 with 1153 SingleSign rule and 433 generalized
[2026-05-22 18:41:50] [INFO ] Computed 188 invariants in 19 ms
Computed 188 P flows in 20 ms.
Exported basis to /tmp/petrispot-output-6657467294094532847.kers
Total runtime 23 ms.
[2026-05-22 18:41:51] [INFO ] Implicit Places using invariants in 1145 ms returned []
[2026-05-22 18:41:51] [INFO ] Invariant cache hit.
[2026-05-22 18:41:55] [INFO ] Implicit Places using invariants and state equation in 4552 ms returned []
Implicit Place search using SMT with State Equation took 5699 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1774/1828 places, 2167/2351 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 10269 ms. Remains : 1774/1828 places, 2167/2351 transitions.
[2026-05-22 18:41:55] [INFO ] Flatten gal took : 55 ms
[2026-05-22 18:41:55] [INFO ] Flatten gal took : 41 ms
[2026-05-22 18:41:55] [INFO ] Input system was already deterministic with 2167 transitions.
[2026-05-22 18:41:55] [INFO ] Flatten gal took : 29 ms
[2026-05-22 18:41:55] [INFO ] Flatten gal took : 31 ms
[2026-05-22 18:41:55] [INFO ] Time to serialize gal into /tmp/CTLFireability16565027802742447918.gal : 7 ms
[2026-05-22 18:41:55] [INFO ] Time to serialize properties into /tmp/CTLFireability4505163647398926021.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/CTLFireability16565027802742447918.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4505163647398926021.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.
[2026-05-22 18:42:26] [INFO ] Flatten gal took : 46 ms
[2026-05-22 18:42:26] [INFO ] Applying decomposition
[2026-05-22 18:42:26] [INFO ] Flatten gal took : 30 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/graph7740232943940287190.txt' '-o' '/tmp/graph7740232943940287190.bin' '-w' '/tmp/graph7740232943940287190.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7740232943940287190.bin' '-l' '-1' '-v' '-w' '/tmp/graph7740232943940287190.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:42:26] [INFO ] Decomposing Gal with order
[2026-05-22 18:42:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:42:26] [INFO ] Removed a total of 1629 redundant transitions.
[2026-05-22 18:42:26] [INFO ] Flatten gal took : 55 ms
[2026-05-22 18:42:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 52 ms.
[2026-05-22 18:42:26] [INFO ] Time to serialize gal into /tmp/CTLFireability11981575038967538126.gal : 11 ms
[2026-05-22 18:42:26] [INFO ] Time to serialize properties into /tmp/CTLFireability12021520207030809169.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/CTLFireability11981575038967538126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12021520207030809169.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 : 1828/1828 places, 2351/2351 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 1805 transition count 2305
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 1805 transition count 2305
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 55 place count 1796 transition count 2296
Iterating global reduction 0 with 9 rules applied. Total rules applied 64 place count 1796 transition count 2296
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 65 place count 1796 transition count 2295
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 68 place count 1793 transition count 2285
Iterating global reduction 1 with 3 rules applied. Total rules applied 71 place count 1793 transition count 2285
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 73 place count 1791 transition count 2283
Iterating global reduction 1 with 2 rules applied. Total rules applied 75 place count 1791 transition count 2283
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 77 place count 1789 transition count 2274
Iterating global reduction 1 with 2 rules applied. Total rules applied 79 place count 1789 transition count 2274
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 81 place count 1787 transition count 2265
Iterating global reduction 1 with 2 rules applied. Total rules applied 83 place count 1787 transition count 2265
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 85 place count 1785 transition count 2263
Iterating global reduction 1 with 2 rules applied. Total rules applied 87 place count 1785 transition count 2263
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 89 place count 1783 transition count 2254
Iterating global reduction 1 with 2 rules applied. Total rules applied 91 place count 1783 transition count 2254
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 92 place count 1782 transition count 2246
Iterating global reduction 1 with 1 rules applied. Total rules applied 93 place count 1782 transition count 2246
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 1781 transition count 2245
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 1781 transition count 2245
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 1780 transition count 2237
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 1780 transition count 2237
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 98 place count 1779 transition count 2229
Iterating global reduction 1 with 1 rules applied. Total rules applied 99 place count 1779 transition count 2229
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 1778 transition count 2228
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 1778 transition count 2228
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 102 place count 1777 transition count 2220
Iterating global reduction 1 with 1 rules applied. Total rules applied 103 place count 1777 transition count 2220
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 104 place count 1776 transition count 2212
Iterating global reduction 1 with 1 rules applied. Total rules applied 105 place count 1776 transition count 2212
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 106 place count 1775 transition count 2211
Iterating global reduction 1 with 1 rules applied. Total rules applied 107 place count 1775 transition count 2211
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 108 place count 1774 transition count 2203
Iterating global reduction 1 with 1 rules applied. Total rules applied 109 place count 1774 transition count 2203
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 110 place count 1773 transition count 2195
Iterating global reduction 1 with 1 rules applied. Total rules applied 111 place count 1773 transition count 2195
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 112 place count 1772 transition count 2194
Iterating global reduction 1 with 1 rules applied. Total rules applied 113 place count 1772 transition count 2194
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 114 place count 1771 transition count 2186
Iterating global reduction 1 with 1 rules applied. Total rules applied 115 place count 1771 transition count 2186
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 116 place count 1770 transition count 2178
Iterating global reduction 1 with 1 rules applied. Total rules applied 117 place count 1770 transition count 2178
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 118 place count 1769 transition count 2177
Iterating global reduction 1 with 1 rules applied. Total rules applied 119 place count 1769 transition count 2177
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 120 place count 1768 transition count 2169
Iterating global reduction 1 with 1 rules applied. Total rules applied 121 place count 1768 transition count 2169
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 122 place count 1767 transition count 2161
Iterating global reduction 1 with 1 rules applied. Total rules applied 123 place count 1767 transition count 2161
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 124 place count 1766 transition count 2160
Iterating global reduction 1 with 1 rules applied. Total rules applied 125 place count 1766 transition count 2160
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 126 place count 1765 transition count 2152
Iterating global reduction 1 with 1 rules applied. Total rules applied 127 place count 1765 transition count 2152
Applied a total of 127 rules in 2713 ms. Remains 1765 /1828 variables (removed 63) and now considering 2152/2351 (removed 199) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8674843783749940973.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13783497215323237462.kers'
[2026-05-22 18:42:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8674843783749940973.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13783497215323237462.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 2152 rows 1765 cols 6666 entries
Finished phase 1 with 1142 SingleSign rule and 434 generalized
[2026-05-22 18:42:59] [INFO ] Computed 189 invariants in 30 ms
Computed 189 P flows in 43 ms.
Exported basis to /tmp/petrispot-output-13783497215323237462.kers
Total runtime 47 ms.
[2026-05-22 18:43:00] [INFO ] Implicit Places using invariants in 1212 ms returned [1687]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1216 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1764/1828 places, 2152/2351 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1763 transition count 2151
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1763 transition count 2151
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1762 transition count 2150
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1762 transition count 2150
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1761 transition count 2149
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1761 transition count 2149
Applied a total of 6 rules in 430 ms. Remains 1761 /1764 variables (removed 3) and now considering 2149/2152 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10016518943127971596.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7097247452481282907.kers'
[2026-05-22 18:43:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10016518943127971596.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7097247452481282907.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2149 rows 1761 cols 6655 entries
Finished phase 1 with 1141 SingleSign rule and 432 generalized
[2026-05-22 18:43:00] [INFO ] Computed 188 invariants in 18 ms
Computed 188 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-7097247452481282907.kers
Total runtime 20 ms.
[2026-05-22 18:43:01] [INFO ] Implicit Places using invariants in 1114 ms returned []
[2026-05-22 18:43:02] [INFO ] Invariant cache hit.
[2026-05-22 18:43:05] [INFO ] Implicit Places using invariants and state equation in 3469 ms returned []
Implicit Place search using SMT with State Equation took 4610 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1761/1828 places, 2149/2351 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8970 ms. Remains : 1761/1828 places, 2149/2351 transitions.
[2026-05-22 18:43:05] [INFO ] Flatten gal took : 47 ms
[2026-05-22 18:43:05] [INFO ] Flatten gal took : 31 ms
[2026-05-22 18:43:05] [INFO ] Input system was already deterministic with 2149 transitions.
[2026-05-22 18:43:05] [INFO ] Flatten gal took : 28 ms
[2026-05-22 18:43:05] [INFO ] Flatten gal took : 28 ms
[2026-05-22 18:43:05] [INFO ] Time to serialize gal into /tmp/CTLFireability3117017831834898960.gal : 7 ms
[2026-05-22 18:43:05] [INFO ] Time to serialize properties into /tmp/CTLFireability16576964190514805370.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/CTLFireability3117017831834898960.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16576964190514805370.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.
[2026-05-22 18:43:35] [INFO ] Flatten gal took : 28 ms
[2026-05-22 18:43:35] [INFO ] Applying decomposition
[2026-05-22 18:43:35] [INFO ] Flatten gal took : 28 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/graph12826259314370565894.txt' '-o' '/tmp/graph12826259314370565894.bin' '-w' '/tmp/graph12826259314370565894.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12826259314370565894.bin' '-l' '-1' '-v' '-w' '/tmp/graph12826259314370565894.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:43:35] [INFO ] Decomposing Gal with order
[2026-05-22 18:43:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:43:36] [INFO ] Removed a total of 1610 redundant transitions.
[2026-05-22 18:43:36] [INFO ] Flatten gal took : 50 ms
[2026-05-22 18:43:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 7 ms.
[2026-05-22 18:43:36] [INFO ] Time to serialize gal into /tmp/CTLFireability829736185147569822.gal : 12 ms
[2026-05-22 18:43:36] [INFO ] Time to serialize properties into /tmp/CTLFireability775416062164158958.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/CTLFireability829736185147569822.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability775416062164158958.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...260
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1828/1828 places, 2351/2351 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 338 transitions
Trivial Post-agglo rules discarded 338 transitions
Performed 338 trivial Post agglomeration. Transition count delta: 338
Iterating post reduction 0 with 338 rules applied. Total rules applied 338 place count 1827 transition count 2012
Reduce places removed 338 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 343 rules applied. Total rules applied 681 place count 1489 transition count 2007
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 684 place count 1486 transition count 2007
Performed 483 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 483 Pre rules applied. Total rules applied 684 place count 1486 transition count 1524
Deduced a syphon composed of 483 places in 2 ms
Ensure Unique test removed 44 places
Reduce places removed 527 places and 0 transitions.
Iterating global reduction 3 with 1010 rules applied. Total rules applied 1694 place count 959 transition count 1524
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 3 with 32 rules applied. Total rules applied 1726 place count 955 transition count 1496
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 4 with 28 rules applied. Total rules applied 1754 place count 927 transition count 1496
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 17 Pre rules applied. Total rules applied 1754 place count 927 transition count 1479
Deduced a syphon composed of 17 places in 2 ms
Ensure Unique test removed 17 places
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 5 with 51 rules applied. Total rules applied 1805 place count 893 transition count 1479
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 16 Pre rules applied. Total rules applied 1805 place count 893 transition count 1463
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 5 with 32 rules applied. Total rules applied 1837 place count 877 transition count 1463
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 1851 place count 863 transition count 1426
Iterating global reduction 5 with 14 rules applied. Total rules applied 1865 place count 863 transition count 1426
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 1865 place count 863 transition count 1418
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 1881 place count 855 transition count 1418
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1884 place count 852 transition count 1408
Iterating global reduction 5 with 3 rules applied. Total rules applied 1887 place count 852 transition count 1408
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1890 place count 849 transition count 1398
Iterating global reduction 5 with 3 rules applied. Total rules applied 1893 place count 849 transition count 1398
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1895 place count 847 transition count 1389
Iterating global reduction 5 with 2 rules applied. Total rules applied 1897 place count 847 transition count 1389
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1898 place count 846 transition count 1381
Iterating global reduction 5 with 1 rules applied. Total rules applied 1899 place count 846 transition count 1381
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1900 place count 845 transition count 1373
Iterating global reduction 5 with 1 rules applied. Total rules applied 1901 place count 845 transition count 1373
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1902 place count 844 transition count 1365
Iterating global reduction 5 with 1 rules applied. Total rules applied 1903 place count 844 transition count 1365
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1904 place count 843 transition count 1357
Iterating global reduction 5 with 1 rules applied. Total rules applied 1905 place count 843 transition count 1357
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1906 place count 842 transition count 1349
Iterating global reduction 5 with 1 rules applied. Total rules applied 1907 place count 842 transition count 1349
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1908 place count 841 transition count 1341
Iterating global reduction 5 with 1 rules applied. Total rules applied 1909 place count 841 transition count 1341
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1910 place count 840 transition count 1333
Iterating global reduction 5 with 1 rules applied. Total rules applied 1911 place count 840 transition count 1333
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1912 place count 839 transition count 1325
Iterating global reduction 5 with 1 rules applied. Total rules applied 1913 place count 839 transition count 1325
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1914 place count 838 transition count 1317
Iterating global reduction 5 with 1 rules applied. Total rules applied 1915 place count 838 transition count 1317
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1916 place count 837 transition count 1309
Iterating global reduction 5 with 1 rules applied. Total rules applied 1917 place count 837 transition count 1309
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1918 place count 836 transition count 1301
Iterating global reduction 5 with 1 rules applied. Total rules applied 1919 place count 836 transition count 1301
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1920 place count 835 transition count 1293
Iterating global reduction 5 with 1 rules applied. Total rules applied 1921 place count 835 transition count 1293
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1922 place count 834 transition count 1285
Iterating global reduction 5 with 1 rules applied. Total rules applied 1923 place count 834 transition count 1285
Performed 110 Post agglomeration using F-continuation condition.Transition count delta: 110
Deduced a syphon composed of 110 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 111 places and 0 transitions.
Iterating global reduction 5 with 221 rules applied. Total rules applied 2144 place count 723 transition count 1175
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2147 place count 720 transition count 1172
Ensure Unique test removed 1 places
Iterating global reduction 5 with 4 rules applied. Total rules applied 2151 place count 719 transition count 1172
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 5 with 1 rules applied. Total rules applied 2152 place count 719 transition count 1171
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2153 place count 718 transition count 1171
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2154 place count 717 transition count 1170
Iterating global reduction 7 with 1 rules applied. Total rules applied 2155 place count 717 transition count 1170
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 7 with 2 rules applied. Total rules applied 2157 place count 717 transition count 1168
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2158 place count 716 transition count 1168
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 2158 place count 716 transition count 1167
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2160 place count 715 transition count 1167
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2162 place count 713 transition count 1165
Reduce places removed 8 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 9 with 12 rules applied. Total rules applied 2174 place count 705 transition count 1161
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 2178 place count 701 transition count 1161
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 16 Pre rules applied. Total rules applied 2178 place count 701 transition count 1145
Deduced a syphon composed of 16 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 11 with 33 rules applied. Total rules applied 2211 place count 684 transition count 1145
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 11 with 8 rules applied. Total rules applied 2219 place count 676 transition count 1145
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 2219 place count 676 transition count 1144
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 2221 place count 675 transition count 1144
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 12 with 16 rules applied. Total rules applied 2237 place count 667 transition count 1136
Discarding 7 places :
Symmetric choice reduction at 12 with 7 rule applications. Total rules 2244 place count 660 transition count 1129
Iterating global reduction 12 with 7 rules applied. Total rules applied 2251 place count 660 transition count 1129
Discarding 3 places :
Symmetric choice reduction at 12 with 3 rule applications. Total rules 2254 place count 657 transition count 1126
Iterating global reduction 12 with 3 rules applied. Total rules applied 2257 place count 657 transition count 1126
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 12 with 3 rules applied. Total rules applied 2260 place count 657 transition count 1123
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 3 Pre rules applied. Total rules applied 2260 place count 657 transition count 1120
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 2266 place count 654 transition count 1120
Applied a total of 2266 rules in 650 ms. Remains 654 /1828 variables (removed 1174) and now considering 1120/2351 (removed 1231) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13378776567402274448.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11197055724136204240.kers'
[2026-05-22 18:44:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13378776567402274448.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11197055724136204240.kers]
Culling duplicate invariants (modulo rational): removing 13 columns.
Culled 13 columns in 0 ms.
// Phase 1: matrix 1120 rows 641 cols 4276 entries
Finished phase 1 with 202 SingleSign rule and 347 generalized
[2026-05-22 18:44:06] [INFO ] Computed 105 invariants in 7 ms
Computed 105 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-11197055724136204240.kers
Total runtime 9 ms.
[2026-05-22 18:44:07] [INFO ] Implicit Places using invariants in 582 ms returned [1, 18, 19, 32, 49, 67, 87, 142, 152, 153, 155, 172, 190, 266, 270, 271, 283, 284, 286, 303, 321, 340, 396, 397, 409, 410, 412, 429, 447, 467, 522, 523, 526, 537, 538, 539, 557, 559, 581, 582, 583, 584, 614]
[2026-05-22 18:44:07] [INFO ] Actually due to overlaps returned [539, 49, 172, 303, 429, 557, 155, 32, 152, 283, 286, 409, 412, 537, 581, 153, 284, 410, 538, 582, 1, 270, 271, 396, 397, 522, 523, 18, 190, 559, 583, 614, 19, 67, 87, 142, 321, 340, 447, 467, 526, 584]
Discarding 42 places :
Implicit Place search using SMT only with invariants took 593 ms to find 42 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 612/1828 places, 1120/2351 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 87 transitions
Trivial Post-agglo rules discarded 87 transitions
Performed 87 trivial Post agglomeration. Transition count delta: 87
Iterating post reduction 0 with 88 rules applied. Total rules applied 88 place count 611 transition count 1033
Reduce places removed 87 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 88 rules applied. Total rules applied 176 place count 524 transition count 1032
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 177 place count 523 transition count 1032
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 24 Pre rules applied. Total rules applied 177 place count 523 transition count 1008
Deduced a syphon composed of 24 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 49 rules applied. Total rules applied 226 place count 498 transition count 1008
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 238 place count 494 transition count 1000
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 246 place count 486 transition count 1000
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 249 place count 483 transition count 997
Iterating global reduction 5 with 3 rules applied. Total rules applied 252 place count 483 transition count 997
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 254 place count 483 transition count 995
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 6 with 46 rules applied. Total rules applied 300 place count 460 transition count 972
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 302 place count 458 transition count 970
Iterating global reduction 6 with 2 rules applied. Total rules applied 304 place count 458 transition count 970
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 306 place count 458 transition count 968
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 2 rules applied. Total rules applied 308 place count 458 transition count 966
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 310 place count 456 transition count 966
Applied a total of 310 rules in 67 ms. Remains 456 /612 variables (removed 156) and now considering 966/1120 (removed 154) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6246680667707677768.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14984387673645691683.kers'
[2026-05-22 18:44:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6246680667707677768.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14984387673645691683.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 966 rows 456 cols 3791 entries
Finished phase 1 with 196 SingleSign rule and 203 generalized
[2026-05-22 18:44:07] [INFO ] Computed 57 invariants in 17 ms
Computed 57 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-14984387673645691683.kers
Total runtime 20 ms.
[2026-05-22 18:44:07] [INFO ] Implicit Places using invariants in 416 ms returned [91, 98, 104, 165, 183, 190, 196, 275, 282, 288, 367, 374, 380, 453]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 418 ms to find 14 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 442/1828 places, 966/2351 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 442 transition count 965
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 441 transition count 965
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 10 place count 433 transition count 957
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 433 transition count 957
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 26 place count 425 transition count 949
Iterating global reduction 2 with 8 rules applied. Total rules applied 34 place count 425 transition count 949
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 38 place count 421 transition count 945
Iterating global reduction 2 with 4 rules applied. Total rules applied 42 place count 421 transition count 945
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 52 place count 416 transition count 940
Applied a total of 52 rules in 87 ms. Remains 416 /442 variables (removed 26) and now considering 940/966 (removed 26) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12672050416988005192.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9874700129896377413.kers'
[2026-05-22 18:44:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12672050416988005192.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9874700129896377413.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 940 rows 416 cols 3701 entries
Finished phase 1 with 181 SingleSign rule and 192 generalized
[2026-05-22 18:44:08] [INFO ] Computed 43 invariants in 18 ms
Computed 43 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-9874700129896377413.kers
Total runtime 21 ms.
[2026-05-22 18:44:08] [INFO ] Implicit Places using invariants in 382 ms returned []
[2026-05-22 18:44:08] [INFO ] Invariant cache hit.
[2026-05-22 18:44:09] [INFO ] Implicit Places using invariants and state equation in 952 ms returned []
Implicit Place search using SMT with State Equation took 1340 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 416/1828 places, 940/2351 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 3155 ms. Remains : 416/1828 places, 940/2351 transitions.
[2026-05-22 18:44:09] [INFO ] Flatten gal took : 13 ms
[2026-05-22 18:44:09] [INFO ] Flatten gal took : 14 ms
[2026-05-22 18:44:09] [INFO ] Input system was already deterministic with 940 transitions.
[2026-05-22 18:44:09] [INFO ] Flatten gal took : 14 ms
[2026-05-22 18:44:09] [INFO ] Flatten gal took : 15 ms
[2026-05-22 18:44:09] [INFO ] Time to serialize gal into /tmp/CTLFireability16047146470588996428.gal : 4 ms
[2026-05-22 18:44:09] [INFO ] Time to serialize properties into /tmp/CTLFireability5033246051833756073.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/CTLFireability16047146470588996428.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5033246051833756073.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.
[2026-05-22 18:44:39] [INFO ] Flatten gal took : 15 ms
[2026-05-22 18:44:39] [INFO ] Applying decomposition
[2026-05-22 18:44:39] [INFO ] Flatten gal took : 15 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/graph16720808499599721582.txt' '-o' '/tmp/graph16720808499599721582.bin' '-w' '/tmp/graph16720808499599721582.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16720808499599721582.bin' '-l' '-1' '-v' '-w' '/tmp/graph16720808499599721582.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:44:39] [INFO ] Decomposing Gal with order
[2026-05-22 18:44:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:44:39] [INFO ] Removed a total of 1836 redundant transitions.
[2026-05-22 18:44:39] [INFO ] Flatten gal took : 41 ms
[2026-05-22 18:44:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 61 labels/synchronizations in 6 ms.
[2026-05-22 18:44:39] [INFO ] Time to serialize gal into /tmp/CTLFireability8638632678537787090.gal : 4 ms
[2026-05-22 18:44:39] [INFO ] Time to serialize properties into /tmp/CTLFireability4097550210415515624.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/CTLFireability8638632678537787090.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4097550210415515624.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 : 1828/1828 places, 2351/2351 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1806 transition count 2306
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1806 transition count 2306
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 52 place count 1798 transition count 2298
Iterating global reduction 0 with 8 rules applied. Total rules applied 60 place count 1798 transition count 2298
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 61 place count 1798 transition count 2297
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 64 place count 1795 transition count 2287
Iterating global reduction 1 with 3 rules applied. Total rules applied 67 place count 1795 transition count 2287
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 69 place count 1793 transition count 2285
Iterating global reduction 1 with 2 rules applied. Total rules applied 71 place count 1793 transition count 2285
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 73 place count 1791 transition count 2276
Iterating global reduction 1 with 2 rules applied. Total rules applied 75 place count 1791 transition count 2276
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 77 place count 1789 transition count 2267
Iterating global reduction 1 with 2 rules applied. Total rules applied 79 place count 1789 transition count 2267
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 81 place count 1787 transition count 2265
Iterating global reduction 1 with 2 rules applied. Total rules applied 83 place count 1787 transition count 2265
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 85 place count 1785 transition count 2256
Iterating global reduction 1 with 2 rules applied. Total rules applied 87 place count 1785 transition count 2256
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 88 place count 1784 transition count 2248
Iterating global reduction 1 with 1 rules applied. Total rules applied 89 place count 1784 transition count 2248
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 90 place count 1783 transition count 2247
Iterating global reduction 1 with 1 rules applied. Total rules applied 91 place count 1783 transition count 2247
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 92 place count 1782 transition count 2239
Iterating global reduction 1 with 1 rules applied. Total rules applied 93 place count 1782 transition count 2239
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 1781 transition count 2231
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 1781 transition count 2231
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 1780 transition count 2230
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 1780 transition count 2230
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 98 place count 1779 transition count 2222
Iterating global reduction 1 with 1 rules applied. Total rules applied 99 place count 1779 transition count 2222
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 1778 transition count 2214
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 1778 transition count 2214
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 102 place count 1777 transition count 2213
Iterating global reduction 1 with 1 rules applied. Total rules applied 103 place count 1777 transition count 2213
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 104 place count 1776 transition count 2205
Iterating global reduction 1 with 1 rules applied. Total rules applied 105 place count 1776 transition count 2205
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 106 place count 1775 transition count 2197
Iterating global reduction 1 with 1 rules applied. Total rules applied 107 place count 1775 transition count 2197
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 108 place count 1774 transition count 2196
Iterating global reduction 1 with 1 rules applied. Total rules applied 109 place count 1774 transition count 2196
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 110 place count 1773 transition count 2188
Iterating global reduction 1 with 1 rules applied. Total rules applied 111 place count 1773 transition count 2188
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 112 place count 1772 transition count 2180
Iterating global reduction 1 with 1 rules applied. Total rules applied 113 place count 1772 transition count 2180
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 114 place count 1771 transition count 2179
Iterating global reduction 1 with 1 rules applied. Total rules applied 115 place count 1771 transition count 2179
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 116 place count 1770 transition count 2171
Iterating global reduction 1 with 1 rules applied. Total rules applied 117 place count 1770 transition count 2171
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 118 place count 1769 transition count 2163
Iterating global reduction 1 with 1 rules applied. Total rules applied 119 place count 1769 transition count 2163
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 120 place count 1768 transition count 2162
Iterating global reduction 1 with 1 rules applied. Total rules applied 121 place count 1768 transition count 2162
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 122 place count 1767 transition count 2154
Iterating global reduction 1 with 1 rules applied. Total rules applied 123 place count 1767 transition count 2154
Applied a total of 123 rules in 2636 ms. Remains 1767 /1828 variables (removed 61) and now considering 2154/2351 (removed 197) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16370647701908502020.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17085760981819119297.kers'
[2026-05-22 18:45:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16370647701908502020.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17085760981819119297.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2154 rows 1767 cols 6670 entries
Finished phase 1 with 1144 SingleSign rule and 434 generalized
[2026-05-22 18:45:12] [INFO ] Computed 189 invariants in 15 ms
Computed 189 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-17085760981819119297.kers
Total runtime 17 ms.
[2026-05-22 18:45:13] [INFO ] Implicit Places using invariants in 1260 ms returned [1689]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1262 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1766/1828 places, 2154/2351 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1765 transition count 2153
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1765 transition count 2153
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1764 transition count 2152
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1764 transition count 2152
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1763 transition count 2151
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1763 transition count 2151
Applied a total of 6 rules in 390 ms. Remains 1763 /1766 variables (removed 3) and now considering 2151/2154 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18188212800856362444.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-230192441921212832.kers'
[2026-05-22 18:45:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18188212800856362444.kers, --Pflows, --basisKERS=/tmp/petrispot-output-230192441921212832.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2151 rows 1763 cols 6659 entries
Finished phase 1 with 1143 SingleSign rule and 432 generalized
[2026-05-22 18:45:14] [INFO ] Computed 188 invariants in 17 ms
Computed 188 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-230192441921212832.kers
Total runtime 22 ms.
[2026-05-22 18:45:15] [INFO ] Implicit Places using invariants in 1275 ms returned []
[2026-05-22 18:45:15] [INFO ] Invariant cache hit.
[2026-05-22 18:45:21] [INFO ] Implicit Places using invariants and state equation in 6466 ms returned []
Implicit Place search using SMT with State Equation took 7761 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1763/1828 places, 2151/2351 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12062 ms. Remains : 1763/1828 places, 2151/2351 transitions.
[2026-05-22 18:45:21] [INFO ] Flatten gal took : 39 ms
[2026-05-22 18:45:21] [INFO ] Flatten gal took : 28 ms
[2026-05-22 18:45:22] [INFO ] Input system was already deterministic with 2151 transitions.
[2026-05-22 18:45:22] [INFO ] Flatten gal took : 27 ms
[2026-05-22 18:45:22] [INFO ] Flatten gal took : 27 ms
[2026-05-22 18:45:22] [INFO ] Time to serialize gal into /tmp/CTLFireability6078551581388359776.gal : 7 ms
[2026-05-22 18:45:22] [INFO ] Time to serialize properties into /tmp/CTLFireability3600436547473911642.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/CTLFireability6078551581388359776.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3600436547473911642.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.
[2026-05-22 18:45:52] [INFO ] Flatten gal took : 28 ms
[2026-05-22 18:45:52] [INFO ] Applying decomposition
[2026-05-22 18:45:52] [INFO ] Flatten gal took : 28 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/graph2711305482616486252.txt' '-o' '/tmp/graph2711305482616486252.bin' '-w' '/tmp/graph2711305482616486252.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2711305482616486252.bin' '-l' '-1' '-v' '-w' '/tmp/graph2711305482616486252.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:45:52] [INFO ] Decomposing Gal with order
[2026-05-22 18:45:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:45:52] [INFO ] Removed a total of 1608 redundant transitions.
[2026-05-22 18:45:52] [INFO ] Flatten gal took : 47 ms
[2026-05-22 18:45:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 9 ms.
[2026-05-22 18:45:52] [INFO ] Time to serialize gal into /tmp/CTLFireability8280861896188963177.gal : 12 ms
[2026-05-22 18:45:52] [INFO ] Time to serialize properties into /tmp/CTLFireability12833725179568340623.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/CTLFireability8280861896188963177.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12833725179568340623.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 : 1828/1828 places, 2351/2351 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 1805 transition count 2305
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 1805 transition count 2305
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 55 place count 1796 transition count 2296
Iterating global reduction 0 with 9 rules applied. Total rules applied 64 place count 1796 transition count 2296
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 65 place count 1796 transition count 2295
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 68 place count 1793 transition count 2285
Iterating global reduction 1 with 3 rules applied. Total rules applied 71 place count 1793 transition count 2285
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 73 place count 1791 transition count 2283
Iterating global reduction 1 with 2 rules applied. Total rules applied 75 place count 1791 transition count 2283
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 77 place count 1789 transition count 2274
Iterating global reduction 1 with 2 rules applied. Total rules applied 79 place count 1789 transition count 2274
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 81 place count 1787 transition count 2265
Iterating global reduction 1 with 2 rules applied. Total rules applied 83 place count 1787 transition count 2265
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 85 place count 1785 transition count 2263
Iterating global reduction 1 with 2 rules applied. Total rules applied 87 place count 1785 transition count 2263
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 89 place count 1783 transition count 2254
Iterating global reduction 1 with 2 rules applied. Total rules applied 91 place count 1783 transition count 2254
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 92 place count 1782 transition count 2246
Iterating global reduction 1 with 1 rules applied. Total rules applied 93 place count 1782 transition count 2246
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 1781 transition count 2245
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 1781 transition count 2245
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 1780 transition count 2237
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 1780 transition count 2237
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 98 place count 1779 transition count 2229
Iterating global reduction 1 with 1 rules applied. Total rules applied 99 place count 1779 transition count 2229
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 1778 transition count 2228
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 1778 transition count 2228
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 102 place count 1777 transition count 2220
Iterating global reduction 1 with 1 rules applied. Total rules applied 103 place count 1777 transition count 2220
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 104 place count 1776 transition count 2212
Iterating global reduction 1 with 1 rules applied. Total rules applied 105 place count 1776 transition count 2212
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 106 place count 1775 transition count 2211
Iterating global reduction 1 with 1 rules applied. Total rules applied 107 place count 1775 transition count 2211
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 108 place count 1774 transition count 2203
Iterating global reduction 1 with 1 rules applied. Total rules applied 109 place count 1774 transition count 2203
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 110 place count 1773 transition count 2195
Iterating global reduction 1 with 1 rules applied. Total rules applied 111 place count 1773 transition count 2195
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 112 place count 1772 transition count 2194
Iterating global reduction 1 with 1 rules applied. Total rules applied 113 place count 1772 transition count 2194
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 114 place count 1771 transition count 2186
Iterating global reduction 1 with 1 rules applied. Total rules applied 115 place count 1771 transition count 2186
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 116 place count 1770 transition count 2178
Iterating global reduction 1 with 1 rules applied. Total rules applied 117 place count 1770 transition count 2178
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 118 place count 1769 transition count 2177
Iterating global reduction 1 with 1 rules applied. Total rules applied 119 place count 1769 transition count 2177
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 120 place count 1768 transition count 2169
Iterating global reduction 1 with 1 rules applied. Total rules applied 121 place count 1768 transition count 2169
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 122 place count 1767 transition count 2161
Iterating global reduction 1 with 1 rules applied. Total rules applied 123 place count 1767 transition count 2161
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 124 place count 1766 transition count 2160
Iterating global reduction 1 with 1 rules applied. Total rules applied 125 place count 1766 transition count 2160
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 126 place count 1765 transition count 2152
Iterating global reduction 1 with 1 rules applied. Total rules applied 127 place count 1765 transition count 2152
Applied a total of 127 rules in 2613 ms. Remains 1765 /1828 variables (removed 63) and now considering 2152/2351 (removed 199) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12982014243516735323.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13285178555247690956.kers'
[2026-05-22 18:46:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12982014243516735323.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13285178555247690956.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 2152 rows 1765 cols 6666 entries
Finished phase 1 with 1142 SingleSign rule and 434 generalized
[2026-05-22 18:46:25] [INFO ] Computed 189 invariants in 45 ms
Computed 189 P flows in 46 ms.
Exported basis to /tmp/petrispot-output-13285178555247690956.kers
Total runtime 50 ms.
[2026-05-22 18:46:26] [INFO ] Implicit Places using invariants in 1217 ms returned [1687]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1233 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1764/1828 places, 2152/2351 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1763 transition count 2151
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1763 transition count 2151
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1762 transition count 2150
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1762 transition count 2150
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1761 transition count 2149
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1761 transition count 2149
Applied a total of 6 rules in 367 ms. Remains 1761 /1764 variables (removed 3) and now considering 2149/2152 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17723347703124213548.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9769122033988422390.kers'
[2026-05-22 18:46:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17723347703124213548.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9769122033988422390.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 2149 rows 1761 cols 6655 entries
Finished phase 1 with 1141 SingleSign rule and 432 generalized
[2026-05-22 18:46:26] [INFO ] Computed 188 invariants in 42 ms
Computed 188 P flows in 43 ms.
Exported basis to /tmp/petrispot-output-9769122033988422390.kers
Total runtime 48 ms.
[2026-05-22 18:46:28] [INFO ] Implicit Places using invariants in 1231 ms returned []
[2026-05-22 18:46:28] [INFO ] Invariant cache hit.
[2026-05-22 18:46:32] [INFO ] Implicit Places using invariants and state equation in 4221 ms returned []
Implicit Place search using SMT with State Equation took 5454 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1761/1828 places, 2149/2351 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 9667 ms. Remains : 1761/1828 places, 2149/2351 transitions.
[2026-05-22 18:46:32] [INFO ] Flatten gal took : 55 ms
[2026-05-22 18:46:32] [INFO ] Flatten gal took : 33 ms
[2026-05-22 18:46:32] [INFO ] Input system was already deterministic with 2149 transitions.
[2026-05-22 18:46:32] [INFO ] Flatten gal took : 28 ms
[2026-05-22 18:46:32] [INFO ] Flatten gal took : 27 ms
[2026-05-22 18:46:32] [INFO ] Time to serialize gal into /tmp/CTLFireability17383040998714990093.gal : 7 ms
[2026-05-22 18:46:32] [INFO ] Time to serialize properties into /tmp/CTLFireability15149194633188216722.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/CTLFireability17383040998714990093.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15149194633188216722.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.
[2026-05-22 18:47:02] [INFO ] Flatten gal took : 30 ms
[2026-05-22 18:47:02] [INFO ] Applying decomposition
[2026-05-22 18:47:02] [INFO ] Flatten gal took : 32 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/graph8327308484307962497.txt' '-o' '/tmp/graph8327308484307962497.bin' '-w' '/tmp/graph8327308484307962497.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8327308484307962497.bin' '-l' '-1' '-v' '-w' '/tmp/graph8327308484307962497.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:47:02] [INFO ] Decomposing Gal with order
[2026-05-22 18:47:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:47:02] [INFO ] Removed a total of 1626 redundant transitions.
[2026-05-22 18:47:02] [INFO ] Flatten gal took : 51 ms
[2026-05-22 18:47:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 10 ms.
[2026-05-22 18:47:02] [INFO ] Time to serialize gal into /tmp/CTLFireability14686883888374669008.gal : 14 ms
[2026-05-22 18:47:02] [INFO ] Time to serialize properties into /tmp/CTLFireability7281298436171369844.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/CTLFireability14686883888374669008.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7281298436171369844.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.
[2026-05-22 18:47:33] [INFO ] Flatten gal took : 33 ms
[2026-05-22 18:47:33] [INFO ] Flatten gal took : 34 ms
[2026-05-22 18:47:33] [INFO ] Applying decomposition
[2026-05-22 18:47:33] [INFO ] Flatten gal took : 32 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/graph514630074923527975.txt' '-o' '/tmp/graph514630074923527975.bin' '-w' '/tmp/graph514630074923527975.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph514630074923527975.bin' '-l' '-1' '-v' '-w' '/tmp/graph514630074923527975.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:47:33] [INFO ] Decomposing Gal with order
[2026-05-22 18:47:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:47:33] [INFO ] Removed a total of 1929 redundant transitions.
[2026-05-22 18:47:33] [INFO ] Flatten gal took : 59 ms
[2026-05-22 18:47:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 23 ms.
[2026-05-22 18:47:33] [INFO ] Time to serialize gal into /tmp/CTLFireability738469919348078584.gal : 13 ms
[2026-05-22 18:47:33] [INFO ] Time to serialize properties into /tmp/CTLFireability13593444443327605193.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/CTLFireability738469919348078584.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13593444443327605193.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 11 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 19:12:46] [INFO ] Applying decomposition
[2026-05-22 19:12:46] [INFO ] Flatten gal took : 67 ms
[2026-05-22 19:12:46] [INFO ] Decomposing Gal with order
[2026-05-22 19:12:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:12:47] [INFO ] Removed a total of 1771 redundant transitions.
[2026-05-22 19:12:47] [INFO ] Flatten gal took : 66 ms
[2026-05-22 19:12:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 2465 labels/synchronizations in 37 ms.
[2026-05-22 19:12:47] [INFO ] Time to serialize gal into /tmp/CTLFireability11490523599042047256.gal : 9 ms
[2026-05-22 19:12:47] [INFO ] Time to serialize properties into /tmp/CTLFireability13630563756143524209.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/CTLFireability11490523599042047256.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13630563756143524209.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 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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-04b"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is ASLink-PT-04b, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r002-oct2-177944366200338"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-04b.tgz
mv ASLink-PT-04b execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;