Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r098-tall-177955695700594.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is DLCround-PT-08b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695700594
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 9.8K Mar 6 17:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 117K Mar 6 17:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Mar 6 17:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Mar 6 17:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Mar 15 09:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 09:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 09:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 09:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.4K Mar 6 17:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 93K Mar 6 17:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Mar 6 17:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Mar 6 17:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 09:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 09:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 1.1M Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1779636280999

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCround-PT-08b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-24 15:24:42] [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]
[2026-05-24 15:24:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 15:24:42] [INFO ] Load time of PNML (sax parser for PT used): 208 ms
[2026-05-24 15:24:42] [INFO ] Transformed 3088 places.
[2026-05-24 15:24:42] [INFO ] Transformed 4732 transitions.
[2026-05-24 15:24:42] [INFO ] Found NUPN structural information;
[2026-05-24 15:24:42] [INFO ] Parsed PT model containing 3088 places and 4732 transitions and 13004 arcs in 385 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Support contains 179 out of 3088 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3088/3088 places, 4732/4732 transitions.
Discarding 517 places :
Symmetric choice reduction at 0 with 517 rule applications. Total rules 517 place count 2571 transition count 4215
Iterating global reduction 0 with 517 rules applied. Total rules applied 1034 place count 2571 transition count 4215
Discarding 403 places :
Symmetric choice reduction at 0 with 403 rule applications. Total rules 1437 place count 2168 transition count 3812
Iterating global reduction 0 with 403 rules applied. Total rules applied 1840 place count 2168 transition count 3812
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 1848 place count 2168 transition count 3804
Discarding 50 places :
Symmetric choice reduction at 1 with 50 rule applications. Total rules 1898 place count 2118 transition count 3706
Iterating global reduction 1 with 50 rules applied. Total rules applied 1948 place count 2118 transition count 3706
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 1981 place count 2085 transition count 3673
Iterating global reduction 1 with 33 rules applied. Total rules applied 2014 place count 2085 transition count 3673
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 2018 place count 2085 transition count 3669
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 2033 place count 2070 transition count 3654
Iterating global reduction 2 with 15 rules applied. Total rules applied 2048 place count 2070 transition count 3654
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 2063 place count 2055 transition count 3639
Iterating global reduction 2 with 15 rules applied. Total rules applied 2078 place count 2055 transition count 3639
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 2093 place count 2040 transition count 3624
Iterating global reduction 2 with 15 rules applied. Total rules applied 2108 place count 2040 transition count 3624
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 2116 place count 2032 transition count 3616
Iterating global reduction 2 with 8 rules applied. Total rules applied 2124 place count 2032 transition count 3616
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 2128 place count 2028 transition count 3612
Iterating global reduction 2 with 4 rules applied. Total rules applied 2132 place count 2028 transition count 3612
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 2136 place count 2024 transition count 3608
Iterating global reduction 2 with 4 rules applied. Total rules applied 2140 place count 2024 transition count 3608
Applied a total of 2140 rules in 1558 ms. Remains 2024 /3088 variables (removed 1064) and now considering 3608/4732 (removed 1124) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2236962565270580504.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-968737763608963242.kers'
[2026-05-24 15:24:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2236962565270580504.kers, --Pflows, --basisKERS=/tmp/petrispot-output-968737763608963242.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 3608 rows 2024 cols 10660 entries
Finished phase 1 with 1867 SingleSign rule and 0 generalized
[2026-05-24 15:24:44] [INFO ] Computed 157 invariants in 14 ms
Computed 157 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-968737763608963242.kers
Total runtime 18 ms.
[2026-05-24 15:24:45] [INFO ] Implicit Places using invariants in 1216 ms returned []
[2026-05-24 15:24:45] [INFO ] Invariant cache hit.
[2026-05-24 15:24:48] [INFO ] Implicit Places using invariants and state equation in 2670 ms returned []
Implicit Place search using SMT with State Equation took 3918 ms to find 0 implicit places.
Running 3607 sub problems to find dead transitions.
[2026-05-24 15:24:48] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2023/5632 variables, and 0 constraints, problems are : Problem set: 0 solved, 3607 unsolved in 30075 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/2024 constraints, PredecessorRefiner: 3607/3607 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3607 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2023/5632 variables, and 0 constraints, problems are : Problem set: 0 solved, 3607 unsolved in 30056 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/2024 constraints, PredecessorRefiner: 0/3607 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61737ms problems are : Problem set: 0 solved, 3607 unsolved
Search for dead transitions found 0 dead transitions in 61767ms
Starting structural reductions in LTL mode, iteration 1 : 2024/3088 places, 3608/4732 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67293 ms. Remains : 2024/3088 places, 3608/4732 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2024/2024 places, 3608/3608 transitions.
Applied a total of 0 rules in 81 ms. Remains 2024 /2024 variables (removed 0) and now considering 3608/3608 (removed 0) transitions.
[2026-05-24 15:25:50] [INFO ] Invariant cache hit.
[2026-05-24 15:25:50] [INFO ] Implicit Places using invariants in 912 ms returned []
[2026-05-24 15:25:50] [INFO ] Invariant cache hit.
[2026-05-24 15:25:53] [INFO ] Implicit Places using invariants and state equation in 2156 ms returned []
Implicit Place search using SMT with State Equation took 3072 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 3157 ms. Remains : 2024/2024 places, 3608/3608 transitions.
Support contains 179 out of 2024 places after structural reductions.
[2026-05-24 15:25:53] [INFO ] Flatten gal took : 201 ms
[2026-05-24 15:25:53] [INFO ] Flatten gal took : 120 ms
[2026-05-24 15:25:53] [INFO ] Input system was already deterministic with 3608 transitions.
Support contains 178 out of 2024 places (down from 179) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1746 ms. (22 steps per ms) remains 11/93 properties
BEST_FIRST walk for 40004 steps (8 resets) in 164 ms. (242 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 101 ms. (392 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 97 ms. (408 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 116 ms. (341 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 99 ms. (400 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 72 ms. (547 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 75 ms. (526 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 96 ms. (412 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 89 ms. (444 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 107 ms. (370 steps per ms) remains 10/11 properties
[2026-05-24 15:25:54] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 1493/1552 variables, 108/108 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1552 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 472/2024 variables, 49/157 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2024 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 3608/5632 variables, 2024/2181 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5632 variables, 0/2181 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (OVERLAPS) 0/5632 variables, 0/2181 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5632/5632 variables, and 2181 constraints, problems are : Problem set: 0 solved, 10 unsolved in 4183 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, State Equation: 2024/2024 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 1493/1552 variables, 108/108 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1552 variables, 1/109 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1552 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 472/2024 variables, 49/158 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2024 variables, 2/160 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2024/5632 variables, and 160 constraints, problems are : Problem set: 0 solved, 10 unsolved in 5014 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, State Equation: 0/2024 constraints, PredecessorRefiner: 0/10 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9232ms problems are : Problem set: 0 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 59 out of 2024 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2024/2024 places, 3608/3608 transitions.
Graph (trivial) has 1720 edges and 2024 vertex of which 443 / 2024 are part of one of the 40 SCC in 12 ms
Free SCC test removed 403 places
Drop transitions (Empty/Sink Transition effects.) removed 460 transitions
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 469 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 346 transitions
Trivial Post-agglo rules discarded 346 transitions
Performed 346 trivial Post agglomeration. Transition count delta: 346
Iterating post reduction 0 with 346 rules applied. Total rules applied 347 place count 1621 transition count 2793
Reduce places removed 346 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 1 with 382 rules applied. Total rules applied 729 place count 1275 transition count 2757
Reduce places removed 23 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 27 rules applied. Total rules applied 756 place count 1252 transition count 2753
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 760 place count 1248 transition count 2753
Performed 154 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 154 Pre rules applied. Total rules applied 760 place count 1248 transition count 2599
Deduced a syphon composed of 154 places in 10 ms
Reduce places removed 154 places and 0 transitions.
Iterating global reduction 4 with 308 rules applied. Total rules applied 1068 place count 1094 transition count 2599
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1130 place count 1032 transition count 2271
Iterating global reduction 4 with 62 rules applied. Total rules applied 1192 place count 1032 transition count 2271
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1195 place count 1032 transition count 2268
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 12 Pre rules applied. Total rules applied 1195 place count 1032 transition count 2256
Deduced a syphon composed of 12 places in 7 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 5 with 24 rules applied. Total rules applied 1219 place count 1020 transition count 2256
Performed 361 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 361 places in 1 ms
Reduce places removed 361 places and 0 transitions.
Iterating global reduction 5 with 722 rules applied. Total rules applied 1941 place count 659 transition count 1891
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 1948 place count 659 transition count 1884
Discarding 21 places :
Symmetric choice reduction at 6 with 21 rule applications. Total rules 1969 place count 638 transition count 1644
Iterating global reduction 6 with 21 rules applied. Total rules applied 1990 place count 638 transition count 1644
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 6 with 15 rules applied. Total rules applied 2005 place count 638 transition count 1629
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 2011 place count 635 transition count 1626
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2013 place count 633 transition count 1602
Iterating global reduction 7 with 2 rules applied. Total rules applied 2015 place count 633 transition count 1602
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 2017 place count 633 transition count 1600
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: -489
Deduced a syphon composed of 52 places in 1 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 8 with 104 rules applied. Total rules applied 2121 place count 581 transition count 2089
Drop transitions (Empty/Sink Transition effects.) removed 60 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 8 with 64 rules applied. Total rules applied 2185 place count 581 transition count 2025
Discarding 14 places :
Symmetric choice reduction at 9 with 14 rule applications. Total rules 2199 place count 567 transition count 1682
Iterating global reduction 9 with 14 rules applied. Total rules applied 2213 place count 567 transition count 1682
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 9 with 11 rules applied. Total rules applied 2224 place count 567 transition count 1671
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -45
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 10 with 10 rules applied. Total rules applied 2234 place count 562 transition count 1716
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 2236 place count 562 transition count 1714
Drop transitions (Redundant composition of simpler transitions.) removed 137 transitions
Redundant transition composition rules discarded 137 transitions
Iterating global reduction 11 with 137 rules applied. Total rules applied 2373 place count 562 transition count 1577
Discarding 8 places :
Symmetric choice reduction at 11 with 8 rule applications. Total rules 2381 place count 554 transition count 1468
Iterating global reduction 11 with 8 rules applied. Total rules applied 2389 place count 554 transition count 1468
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 11 with 7 rules applied. Total rules applied 2396 place count 554 transition count 1461
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -20
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 2402 place count 551 transition count 1481
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 2405 place count 551 transition count 1478
Drop transitions (Redundant composition of simpler transitions.) removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 13 with 19 rules applied. Total rules applied 2424 place count 551 transition count 1459
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
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 2430 place count 548 transition count 1483
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 2433 place count 548 transition count 1480
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 14 with 11 rules applied. Total rules applied 2444 place count 548 transition count 1469
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 2446 place count 547 transition count 1481
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 2447 place count 547 transition count 1480
Renaming transitions due to excessive name length > 1024 char.
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 15 with 9 rules applied. Total rules applied 2456 place count 547 transition count 1471
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 15 with 2 rules applied. Total rules applied 2458 place count 546 transition count 1483
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 2459 place count 546 transition count 1482
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 16 with 9 rules applied. Total rules applied 2468 place count 546 transition count 1473
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 2470 place count 545 transition count 1485
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 2471 place count 545 transition count 1484
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 17 with 9 rules applied. Total rules applied 2480 place count 545 transition count 1475
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 17 with 2 rules applied. Total rules applied 2482 place count 544 transition count 1487
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 2483 place count 544 transition count 1486
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 18 with 9 rules applied. Total rules applied 2492 place count 544 transition count 1477
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 18 with 2 rules applied. Total rules applied 2494 place count 543 transition count 1489
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 18 with 1 rules applied. Total rules applied 2495 place count 543 transition count 1488
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 19 with 9 rules applied. Total rules applied 2504 place count 543 transition count 1479
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 19 with 2 rules applied. Total rules applied 2506 place count 542 transition count 1490
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 2507 place count 542 transition count 1489
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 20 with 9 rules applied. Total rules applied 2516 place count 542 transition count 1480
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 20 with 2 rules applied. Total rules applied 2518 place count 541 transition count 1490
Free-agglomeration rule applied 244 times with reduction of 121 identical transitions.
Iterating global reduction 20 with 244 rules applied. Total rules applied 2762 place count 541 transition count 1125
Reduce places removed 244 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 306 transitions
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 315 transitions.
Graph (complete) has 1003 edges and 297 vertex of which 286 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.2 ms
Discarding 11 places :
Also discarding 0 output transitions
Iterating post reduction 20 with 560 rules applied. Total rules applied 3322 place count 286 transition count 810
Drop transitions (Empty/Sink Transition effects.) removed 10 transitions
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 21 with 23 rules applied. Total rules applied 3345 place count 286 transition count 787
Discarding 32 places :
Symmetric choice reduction at 22 with 32 rule applications. Total rules 3377 place count 254 transition count 712
Iterating global reduction 22 with 32 rules applied. Total rules applied 3409 place count 254 transition count 712
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 22 with 2 rules applied. Total rules applied 3411 place count 253 transition count 727
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 22 with 6 rules applied. Total rules applied 3417 place count 253 transition count 721
Drop transitions (Redundant composition of simpler transitions.) removed 104 transitions
Redundant transition composition rules discarded 104 transitions
Iterating global reduction 23 with 104 rules applied. Total rules applied 3521 place count 253 transition count 617
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 817 edges and 252 vertex of which 250 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 0 output transitions
Iterating post reduction 23 with 2 rules applied. Total rules applied 3523 place count 250 transition count 617
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 24 with 2 rules applied. Total rules applied 3525 place count 250 transition count 615
Discarding 16 places :
Symmetric choice reduction at 25 with 16 rule applications. Total rules 3541 place count 234 transition count 588
Iterating global reduction 25 with 16 rules applied. Total rules applied 3557 place count 234 transition count 588
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 25 with 2 rules applied. Total rules applied 3559 place count 234 transition count 586
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 25 with 4 rules applied. Total rules applied 3563 place count 234 transition count 586
Applied a total of 3563 rules in 986 ms. Remains 234 /2024 variables (removed 1790) and now considering 586/3608 (removed 3022) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 986 ms. Remains : 234/2024 places, 586/3608 transitions.
RANDOM walk for 40000 steps (8 resets) in 594 ms. (67 steps per ms) remains 2/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 124 ms. (320 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 1/2 properties
[2026-05-24 15:26:05] [INFO ] Flow matrix only has 388 transitions (discarded 198 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1272074480067291482.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4918398604943910108.kers'
[2026-05-24 15:26:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1272074480067291482.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4918398604943910108.kers]
Culling duplicate invariants (modulo rational): removing 34 columns.
Culled 34 columns in 0 ms.
// Phase 1: matrix 388 rows 200 cols 1546 entries
Finished phase 1 with 133 SingleSign rule and 0 generalized
[2026-05-24 15:26:05] [INFO ] Computed 101 invariants in 1 ms
Computed 101 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4918398604943910108.kers
Total runtime 2 ms.
[2026-05-24 15:26:05] [INFO ] State equation strengthened by 120 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 44/54 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 153/207 variables, 64/74 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/207 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 27/234 variables, 27/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/234 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 388/622 variables, 234/335 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/622 variables, 120/455 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/622 variables, 0/455 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/622 variables, 0/455 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 622/622 variables, and 455 constraints, problems are : Problem set: 0 solved, 1 unsolved in 169 ms.
Refiners :[Positive P Invariants (semi-flows): 74/74 constraints, Generalized P Invariants (flows): 27/27 constraints, State Equation: 234/234 constraints, ReadFeed: 120/120 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 44/54 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 153/207 variables, 64/74 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/207 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 27/234 variables, 27/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/234 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 388/622 variables, 234/335 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/622 variables, 120/455 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/622 variables, 1/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/622 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/622 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 622/622 variables, and 456 constraints, problems are : Problem set: 0 solved, 1 unsolved in 284 ms.
Refiners :[Positive P Invariants (semi-flows): 74/74 constraints, Generalized P Invariants (flows): 27/27 constraints, State Equation: 234/234 constraints, ReadFeed: 120/120 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 486ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 33 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=16 )
Parikh walk visited 1 properties in 8 ms.
[2026-05-24 15:26:05] [INFO ] Flatten gal took : 71 ms
[2026-05-24 15:26:05] [INFO ] Flatten gal took : 73 ms
[2026-05-24 15:26:06] [INFO ] Input system was already deterministic with 3608 transitions.
Computed a total of 349 stabilizing places and 349 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2024/2024 places, 3608/3608 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 1974 transition count 3525
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 1974 transition count 3525
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 128 place count 1946 transition count 3497
Iterating global reduction 0 with 28 rules applied. Total rules applied 156 place count 1946 transition count 3497
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 157 place count 1946 transition count 3496
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 166 place count 1937 transition count 3487
Iterating global reduction 1 with 9 rules applied. Total rules applied 175 place count 1937 transition count 3487
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 180 place count 1932 transition count 3482
Iterating global reduction 1 with 5 rules applied. Total rules applied 185 place count 1932 transition count 3482
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 190 place count 1927 transition count 3477
Iterating global reduction 1 with 5 rules applied. Total rules applied 195 place count 1927 transition count 3477
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 200 place count 1922 transition count 3472
Iterating global reduction 1 with 5 rules applied. Total rules applied 205 place count 1922 transition count 3472
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 208 place count 1919 transition count 3469
Iterating global reduction 1 with 3 rules applied. Total rules applied 211 place count 1919 transition count 3469
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 214 place count 1916 transition count 3466
Iterating global reduction 1 with 3 rules applied. Total rules applied 217 place count 1916 transition count 3466
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 218 place count 1915 transition count 3465
Iterating global reduction 1 with 1 rules applied. Total rules applied 219 place count 1915 transition count 3465
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 220 place count 1914 transition count 3464
Iterating global reduction 1 with 1 rules applied. Total rules applied 221 place count 1914 transition count 3464
Applied a total of 221 rules in 914 ms. Remains 1914 /2024 variables (removed 110) and now considering 3464/3608 (removed 144) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9287089247578752014.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18238290249889969522.kers'
[2026-05-24 15:26:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9287089247578752014.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18238290249889969522.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 3464 rows 1914 cols 10300 entries
Finished phase 1 with 1757 SingleSign rule and 0 generalized
[2026-05-24 15:26:07] [INFO ] Computed 157 invariants in 27 ms
Computed 157 P flows in 28 ms.
Exported basis to /tmp/petrispot-output-18238290249889969522.kers
Total runtime 36 ms.
[2026-05-24 15:26:08] [INFO ] Implicit Places using invariants in 1116 ms returned []
[2026-05-24 15:26:08] [INFO ] Invariant cache hit.
[2026-05-24 15:26:10] [INFO ] Implicit Places using invariants and state equation in 2245 ms returned []
Implicit Place search using SMT with State Equation took 3363 ms to find 0 implicit places.
Running 3463 sub problems to find dead transitions.
[2026-05-24 15:26:10] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1913/5378 variables, and 0 constraints, problems are : Problem set: 0 solved, 3463 unsolved in 30055 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1914 constraints, PredecessorRefiner: 3463/3463 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3463 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1913/5378 variables, and 0 constraints, problems are : Problem set: 0 solved, 3463 unsolved in 30059 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1914 constraints, PredecessorRefiner: 0/3463 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61329ms problems are : Problem set: 0 solved, 3463 unsolved
Search for dead transitions found 0 dead transitions in 61338ms
Starting structural reductions in LTL mode, iteration 1 : 1914/2024 places, 3464/3608 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65632 ms. Remains : 1914/2024 places, 3464/3608 transitions.
[2026-05-24 15:27:11] [INFO ] Flatten gal took : 59 ms
[2026-05-24 15:27:11] [INFO ] Flatten gal took : 64 ms
[2026-05-24 15:27:12] [INFO ] Input system was already deterministic with 3464 transitions.
[2026-05-24 15:27:12] [INFO ] Flatten gal took : 55 ms
[2026-05-24 15:27:12] [INFO ] Flatten gal took : 53 ms
[2026-05-24 15:27:12] [INFO ] Time to serialize gal into /tmp/CTLFireability5596614428874418268.gal : 52 ms
[2026-05-24 15:27:12] [INFO ] Time to serialize properties into /tmp/CTLFireability16044966824953353383.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5596614428874418268.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16044966824953353383.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:27:42] [INFO ] Flatten gal took : 47 ms
[2026-05-24 15:27:42] [INFO ] Applying decomposition
[2026-05-24 15:27:42] [INFO ] Flatten gal took : 46 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/graph4969682976754899629.txt' '-o' '/tmp/graph4969682976754899629.bin' '-w' '/tmp/graph4969682976754899629.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4969682976754899629.bin' '-l' '-1' '-v' '-w' '/tmp/graph4969682976754899629.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:27:43] [INFO ] Decomposing Gal with order
[2026-05-24 15:27:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:27:43] [INFO ] Removed a total of 3266 redundant transitions.
[2026-05-24 15:27:43] [INFO ] Flatten gal took : 263 ms
[2026-05-24 15:27:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 86 ms.
[2026-05-24 15:27:44] [INFO ] Time to serialize gal into /tmp/CTLFireability9737368200807974152.gal : 49 ms
[2026-05-24 15:27:44] [INFO ] Time to serialize properties into /tmp/CTLFireability1281967641054026307.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/CTLFireability9737368200807974152.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1281967641054026307.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 : 2024/2024 places, 3608/3608 transitions.
Graph (trivial) has 1808 edges and 2024 vertex of which 496 / 2024 are part of one of the 40 SCC in 10 ms
Free SCC test removed 456 places
Ensure Unique test removed 489 transitions
Reduce isomorphic transitions removed 489 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 353 transitions
Trivial Post-agglo rules discarded 353 transitions
Performed 353 trivial Post agglomeration. Transition count delta: 353
Iterating post reduction 0 with 353 rules applied. Total rules applied 354 place count 1567 transition count 2765
Reduce places removed 353 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 1 with 393 rules applied. Total rules applied 747 place count 1214 transition count 2725
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 2 with 26 rules applied. Total rules applied 773 place count 1188 transition count 2725
Performed 143 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 143 Pre rules applied. Total rules applied 773 place count 1188 transition count 2582
Deduced a syphon composed of 143 places in 8 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 3 with 286 rules applied. Total rules applied 1059 place count 1045 transition count 2582
Discarding 92 places :
Symmetric choice reduction at 3 with 92 rule applications. Total rules 1151 place count 953 transition count 2081
Iterating global reduction 3 with 92 rules applied. Total rules applied 1243 place count 953 transition count 2081
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1246 place count 953 transition count 2078
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 22 Pre rules applied. Total rules applied 1246 place count 953 transition count 2056
Deduced a syphon composed of 22 places in 6 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 4 with 44 rules applied. Total rules applied 1290 place count 931 transition count 2056
Performed 320 Post agglomeration using F-continuation condition.Transition count delta: 320
Deduced a syphon composed of 320 places in 1 ms
Reduce places removed 320 places and 0 transitions.
Iterating global reduction 4 with 640 rules applied. Total rules applied 1930 place count 611 transition count 1736
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1932 place count 611 transition count 1734
Renaming transitions due to excessive name length > 1024 char.
Discarding 27 places :
Symmetric choice reduction at 5 with 27 rule applications. Total rules 1959 place count 584 transition count 1425
Iterating global reduction 5 with 27 rules applied. Total rules applied 1986 place count 584 transition count 1425
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 5 with 21 rules applied. Total rules applied 2007 place count 584 transition count 1404
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 2011 place count 582 transition count 1402
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2013 place count 580 transition count 1378
Iterating global reduction 6 with 2 rules applied. Total rules applied 2015 place count 580 transition count 1378
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2017 place count 580 transition count 1376
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 7 with 18 rules applied. Total rules applied 2035 place count 580 transition count 1358
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 7 with 9 rules applied. Total rules applied 2044 place count 580 transition count 1349
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 2053 place count 571 transition count 1349
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2055 place count 569 transition count 1347
Applied a total of 2055 rules in 292 ms. Remains 569 /2024 variables (removed 1455) and now considering 1347/3608 (removed 2261) transitions.
[2026-05-24 15:28:14] [INFO ] Flow matrix only has 1308 transitions (discarded 39 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6993201625707184489.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9774875318300764910.kers'
[2026-05-24 15:28:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6993201625707184489.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9774875318300764910.kers]
Normalized transition count is 1307 out of 1308 initially.
Culled 0 columns in 5 ms.
// Phase 1: matrix 1307 rows 569 cols 4186 entries
Finished phase 1 with 412 SingleSign rule and 0 generalized
[2026-05-24 15:28:14] [INFO ] Computed 157 invariants in 11 ms
Computed 157 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-9774875318300764910.kers
Total runtime 15 ms.
[2026-05-24 15:28:14] [INFO ] Implicit Places using invariants in 254 ms returned []
[2026-05-24 15:28:14] [INFO ] Flow matrix only has 1308 transitions (discarded 39 similar events)
[2026-05-24 15:28:14] [INFO ] Invariant cache hit.
[2026-05-24 15:28:15] [INFO ] Implicit Places using invariants and state equation in 486 ms returned []
Implicit Place search using SMT with State Equation took 748 ms to find 0 implicit places.
[2026-05-24 15:28:15] [INFO ] Redundant transitions in 141 ms returned []
Running 1263 sub problems to find dead transitions.
[2026-05-24 15:28:15] [INFO ] Flow matrix only has 1308 transitions (discarded 39 similar events)
[2026-05-24 15:28:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/557 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1263 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/557 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1263 unsolved
At refinement iteration 2 (OVERLAPS) 12/569 variables, 144/157 constraints. Problems are: Problem set: 0 solved, 1263 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 569/1877 variables, and 157 constraints, problems are : Problem set: 0 solved, 1263 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, State Equation: 0/569 constraints, PredecessorRefiner: 1263/1263 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1263 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/557 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1263 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/557 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1263 unsolved
At refinement iteration 2 (OVERLAPS) 12/569 variables, 144/157 constraints. Problems are: Problem set: 0 solved, 1263 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 569/1877 variables, and 161 constraints, problems are : Problem set: 0 solved, 1263 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, State Equation: 0/569 constraints, PredecessorRefiner: 0/1263 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60323ms problems are : Problem set: 0 solved, 1263 unsolved
Search for dead transitions found 0 dead transitions in 60327ms
Starting structural reductions in SI_CTL mode, iteration 1 : 569/2024 places, 1347/3608 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61523 ms. Remains : 569/2024 places, 1347/3608 transitions.
[2026-05-24 15:29:15] [INFO ] Flatten gal took : 27 ms
[2026-05-24 15:29:15] [INFO ] Flatten gal took : 26 ms
[2026-05-24 15:29:15] [INFO ] Input system was already deterministic with 1347 transitions.
RANDOM walk for 98 steps (0 resets) in 6 ms. (14 steps per ms) remains 0/1 properties
FORMULA DLCround-PT-08b-CTLFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-24 15:29:15] [INFO ] Flatten gal took : 25 ms
[2026-05-24 15:29:15] [INFO ] Flatten gal took : 26 ms
[2026-05-24 15:29:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12832037527042477297.gal : 7 ms
[2026-05-24 15:29:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality909522022562558021.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12832037527042477297.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality909522022562558021.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 2024/2024 places, 3608/3608 transitions.
Graph (trivial) has 1796 edges and 2024 vertex of which 496 / 2024 are part of one of the 40 SCC in 1 ms
Free SCC test removed 456 places
Ensure Unique test removed 489 transitions
Reduce isomorphic transitions removed 489 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 350 transitions
Trivial Post-agglo rules discarded 350 transitions
Performed 350 trivial Post agglomeration. Transition count delta: 350
Iterating post reduction 0 with 350 rules applied. Total rules applied 351 place count 1567 transition count 2768
Reduce places removed 350 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 1 with 390 rules applied. Total rules applied 741 place count 1217 transition count 2728
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 2 with 26 rules applied. Total rules applied 767 place count 1191 transition count 2728
Performed 143 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 143 Pre rules applied. Total rules applied 767 place count 1191 transition count 2585
Deduced a syphon composed of 143 places in 7 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 3 with 286 rules applied. Total rules applied 1053 place count 1048 transition count 2585
Discarding 88 places :
Symmetric choice reduction at 3 with 88 rule applications. Total rules 1141 place count 960 transition count 2110
Iterating global reduction 3 with 88 rules applied. Total rules applied 1229 place count 960 transition count 2110
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1232 place count 960 transition count 2107
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 20 Pre rules applied. Total rules applied 1232 place count 960 transition count 2087
Deduced a syphon composed of 20 places in 7 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 1272 place count 940 transition count 2087
Performed 324 Post agglomeration using F-continuation condition.Transition count delta: 324
Deduced a syphon composed of 324 places in 0 ms
Reduce places removed 324 places and 0 transitions.
Iterating global reduction 4 with 648 rules applied. Total rules applied 1920 place count 616 transition count 1763
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1922 place count 616 transition count 1761
Renaming transitions due to excessive name length > 1024 char.
Discarding 26 places :
Symmetric choice reduction at 5 with 26 rule applications. Total rules 1948 place count 590 transition count 1461
Iterating global reduction 5 with 26 rules applied. Total rules applied 1974 place count 590 transition count 1461
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 5 with 20 rules applied. Total rules applied 1994 place count 590 transition count 1441
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 1998 place count 588 transition count 1439
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2000 place count 586 transition count 1415
Iterating global reduction 6 with 2 rules applied. Total rules applied 2002 place count 586 transition count 1415
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2004 place count 586 transition count 1413
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 7 with 16 rules applied. Total rules applied 2020 place count 586 transition count 1397
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 7 with 7 rules applied. Total rules applied 2027 place count 586 transition count 1390
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 8 with 7 rules applied. Total rules applied 2034 place count 579 transition count 1390
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 2035 place count 579 transition count 1390
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2037 place count 577 transition count 1388
Applied a total of 2037 rules in 382 ms. Remains 577 /2024 variables (removed 1447) and now considering 1388/3608 (removed 2220) transitions.
[2026-05-24 15:29:16] [INFO ] Flow matrix only has 1349 transitions (discarded 39 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6907011435692549401.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4690431687949811219.kers'
[2026-05-24 15:29:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6907011435692549401.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4690431687949811219.kers]
Normalized transition count is 1348 out of 1349 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 1348 rows 577 cols 4202 entries
Finished phase 1 with 420 SingleSign rule and 0 generalized
[2026-05-24 15:29:16] [INFO ] Computed 157 invariants in 3 ms
Computed 157 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-4690431687949811219.kers
Total runtime 5 ms.
[2026-05-24 15:29:16] [INFO ] Implicit Places using invariants in 375 ms returned []
[2026-05-24 15:29:16] [INFO ] Flow matrix only has 1349 transitions (discarded 39 similar events)
[2026-05-24 15:29:16] [INFO ] Invariant cache hit.
[2026-05-24 15:29:17] [INFO ] Implicit Places using invariants and state equation in 475 ms returned []
Implicit Place search using SMT with State Equation took 852 ms to find 0 implicit places.
[2026-05-24 15:29:17] [INFO ] Redundant transitions in 20 ms returned []
Running 1039 sub problems to find dead transitions.
[2026-05-24 15:29:17] [INFO ] Flow matrix only has 1349 transitions (discarded 39 similar events)
[2026-05-24 15:29:17] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/433 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1039 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/433 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1039 unsolved
At refinement iteration 2 (OVERLAPS) 144/577 variables, 144/157 constraints. Problems are: Problem set: 0 solved, 1039 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 577/1926 variables, and 157 constraints, problems are : Problem set: 0 solved, 1039 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, State Equation: 0/577 constraints, PredecessorRefiner: 1039/1039 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1039 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/433 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1039 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/433 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1039 unsolved
At refinement iteration 2 (OVERLAPS) 144/577 variables, 144/157 constraints. Problems are: Problem set: 0 solved, 1039 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/577 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 1039 unsolved
At refinement iteration 4 (OVERLAPS) 1348/1925 variables, 577/734 constraints. Problems are: Problem set: 0 solved, 1039 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1925 variables, 1039/1773 constraints. Problems are: Problem set: 0 solved, 1039 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1925/1926 variables, and 1773 constraints, problems are : Problem set: 0 solved, 1039 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, State Equation: 577/577 constraints, PredecessorRefiner: 1039/1039 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60269ms problems are : Problem set: 0 solved, 1039 unsolved
Search for dead transitions found 0 dead transitions in 60271ms
Starting structural reductions in SI_CTL mode, iteration 1 : 577/2024 places, 1388/3608 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61533 ms. Remains : 577/2024 places, 1388/3608 transitions.
[2026-05-24 15:30:17] [INFO ] Flatten gal took : 20 ms
[2026-05-24 15:30:17] [INFO ] Flatten gal took : 21 ms
[2026-05-24 15:30:17] [INFO ] Input system was already deterministic with 1388 transitions.
[2026-05-24 15:30:17] [INFO ] Flatten gal took : 24 ms
[2026-05-24 15:30:17] [INFO ] Flatten gal took : 22 ms
[2026-05-24 15:30:17] [INFO ] Time to serialize gal into /tmp/CTLFireability14489260924834595429.gal : 5 ms
[2026-05-24 15:30:17] [INFO ] Time to serialize properties into /tmp/CTLFireability520024246966799620.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/CTLFireability14489260924834595429.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability520024246966799620.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:30:47] [INFO ] Flatten gal took : 24 ms
[2026-05-24 15:30:47] [INFO ] Applying decomposition
[2026-05-24 15:30:47] [INFO ] Flatten gal took : 21 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/graph1235958985093520257.txt' '-o' '/tmp/graph1235958985093520257.bin' '-w' '/tmp/graph1235958985093520257.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1235958985093520257.bin' '-l' '-1' '-v' '-w' '/tmp/graph1235958985093520257.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:30:47] [INFO ] Decomposing Gal with order
[2026-05-24 15:30:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:30:47] [INFO ] Removed a total of 1470 redundant transitions.
[2026-05-24 15:30:47] [INFO ] Flatten gal took : 48 ms
[2026-05-24 15:30:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 81 labels/synchronizations in 14 ms.
[2026-05-24 15:30:47] [INFO ] Time to serialize gal into /tmp/CTLFireability9507898269552083513.gal : 8 ms
[2026-05-24 15:30:47] [INFO ] Time to serialize properties into /tmp/CTLFireability4328691821368486264.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/CTLFireability9507898269552083513.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4328691821368486264.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.88807e+82,0.174171,9896,210,9,3394,182,894,3520,49,230,0


Converting to forward existential form...Done !
original formula: A(E((i4.u139.p2433==1) U (E(AG((i7.u92.p1965==1)) U (((i12.i1.u188.p2919!=1)&&(i9.u41.p1103==1))&&(i9.u106.p2104==1))) + !(((i1.u7.p155==...223
=> equivalent forward existential formula: [((Init * !(EG(!(((i6.u26.p705==1)&&(i6.u149.p2534==1)))))) * !(E(!(((i6.u26.p705==1)&&(i6.u149.p2534==1))) U (!...388
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2024/2024 places, 3608/3608 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 1978 transition count 3529
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 1978 transition count 3529
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 117 place count 1953 transition count 3504
Iterating global reduction 0 with 25 rules applied. Total rules applied 142 place count 1953 transition count 3504
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 143 place count 1953 transition count 3503
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 151 place count 1945 transition count 3495
Iterating global reduction 1 with 8 rules applied. Total rules applied 159 place count 1945 transition count 3495
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 163 place count 1941 transition count 3491
Iterating global reduction 1 with 4 rules applied. Total rules applied 167 place count 1941 transition count 3491
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 171 place count 1937 transition count 3487
Iterating global reduction 1 with 4 rules applied. Total rules applied 175 place count 1937 transition count 3487
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 179 place count 1933 transition count 3483
Iterating global reduction 1 with 4 rules applied. Total rules applied 183 place count 1933 transition count 3483
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 186 place count 1930 transition count 3480
Iterating global reduction 1 with 3 rules applied. Total rules applied 189 place count 1930 transition count 3480
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 192 place count 1927 transition count 3477
Iterating global reduction 1 with 3 rules applied. Total rules applied 195 place count 1927 transition count 3477
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 196 place count 1926 transition count 3476
Iterating global reduction 1 with 1 rules applied. Total rules applied 197 place count 1926 transition count 3476
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 198 place count 1925 transition count 3475
Iterating global reduction 1 with 1 rules applied. Total rules applied 199 place count 1925 transition count 3475
Applied a total of 199 rules in 861 ms. Remains 1925 /2024 variables (removed 99) and now considering 3475/3608 (removed 133) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-438711683043256894.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7991106401159114816.kers'
[2026-05-24 15:31:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-438711683043256894.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7991106401159114816.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 3475 rows 1925 cols 10322 entries
Finished phase 1 with 1768 SingleSign rule and 0 generalized
[2026-05-24 15:31:19] [INFO ] Computed 157 invariants in 24 ms
Computed 157 P flows in 25 ms.
Exported basis to /tmp/petrispot-output-7991106401159114816.kers
Total runtime 28 ms.
[2026-05-24 15:31:20] [INFO ] Implicit Places using invariants in 1035 ms returned []
[2026-05-24 15:31:20] [INFO ] Invariant cache hit.
[2026-05-24 15:31:22] [INFO ] Implicit Places using invariants and state equation in 2190 ms returned []
Implicit Place search using SMT with State Equation took 3229 ms to find 0 implicit places.
Running 3474 sub problems to find dead transitions.
[2026-05-24 15:31:22] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1924/5400 variables, and 0 constraints, problems are : Problem set: 0 solved, 3474 unsolved in 30053 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1925 constraints, PredecessorRefiner: 3474/3474 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3474 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1924/5400 variables, and 0 constraints, problems are : Problem set: 0 solved, 3474 unsolved in 30051 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1925 constraints, PredecessorRefiner: 0/3474 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61246ms problems are : Problem set: 0 solved, 3474 unsolved
Search for dead transitions found 0 dead transitions in 61252ms
Starting structural reductions in LTL mode, iteration 1 : 1925/2024 places, 3475/3608 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65357 ms. Remains : 1925/2024 places, 3475/3608 transitions.
[2026-05-24 15:32:23] [INFO ] Flatten gal took : 39 ms
[2026-05-24 15:32:23] [INFO ] Flatten gal took : 44 ms
[2026-05-24 15:32:23] [INFO ] Input system was already deterministic with 3475 transitions.
[2026-05-24 15:32:23] [INFO ] Flatten gal took : 44 ms
[2026-05-24 15:32:23] [INFO ] Flatten gal took : 43 ms
[2026-05-24 15:32:23] [INFO ] Time to serialize gal into /tmp/CTLFireability14254144974397950311.gal : 13 ms
[2026-05-24 15:32:23] [INFO ] Time to serialize properties into /tmp/CTLFireability17506683868013017339.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/CTLFireability14254144974397950311.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17506683868013017339.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:32:53] [INFO ] Flatten gal took : 42 ms
[2026-05-24 15:32:53] [INFO ] Applying decomposition
[2026-05-24 15:32:53] [INFO ] Flatten gal took : 42 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/graph17737199179299785388.txt' '-o' '/tmp/graph17737199179299785388.bin' '-w' '/tmp/graph17737199179299785388.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17737199179299785388.bin' '-l' '-1' '-v' '-w' '/tmp/graph17737199179299785388.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:32:54] [INFO ] Decomposing Gal with order
[2026-05-24 15:32:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:32:54] [INFO ] Removed a total of 3272 redundant transitions.
[2026-05-24 15:32:54] [INFO ] Flatten gal took : 116 ms
[2026-05-24 15:32:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 30 ms.
[2026-05-24 15:32:54] [INFO ] Time to serialize gal into /tmp/CTLFireability4116005766849499484.gal : 22 ms
[2026-05-24 15:32:54] [INFO ] Time to serialize properties into /tmp/CTLFireability4608959119052144864.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/CTLFireability4116005766849499484.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4608959119052144864.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 : 2024/2024 places, 3608/3608 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 1979 transition count 3519
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 1979 transition count 3519
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 118 place count 1951 transition count 3491
Iterating global reduction 0 with 28 rules applied. Total rules applied 146 place count 1951 transition count 3491
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 147 place count 1951 transition count 3490
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 155 place count 1943 transition count 3482
Iterating global reduction 1 with 8 rules applied. Total rules applied 163 place count 1943 transition count 3482
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 168 place count 1938 transition count 3477
Iterating global reduction 1 with 5 rules applied. Total rules applied 173 place count 1938 transition count 3477
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 178 place count 1933 transition count 3472
Iterating global reduction 1 with 5 rules applied. Total rules applied 183 place count 1933 transition count 3472
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 188 place count 1928 transition count 3467
Iterating global reduction 1 with 5 rules applied. Total rules applied 193 place count 1928 transition count 3467
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 196 place count 1925 transition count 3464
Iterating global reduction 1 with 3 rules applied. Total rules applied 199 place count 1925 transition count 3464
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 202 place count 1922 transition count 3461
Iterating global reduction 1 with 3 rules applied. Total rules applied 205 place count 1922 transition count 3461
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 206 place count 1921 transition count 3460
Iterating global reduction 1 with 1 rules applied. Total rules applied 207 place count 1921 transition count 3460
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 208 place count 1920 transition count 3459
Iterating global reduction 1 with 1 rules applied. Total rules applied 209 place count 1920 transition count 3459
Applied a total of 209 rules in 880 ms. Remains 1920 /2024 variables (removed 104) and now considering 3459/3608 (removed 149) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7185187114721567533.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7890207317912539538.kers'
[2026-05-24 15:33:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7185187114721567533.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7890207317912539538.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 3459 rows 1920 cols 10266 entries
Finished phase 1 with 1763 SingleSign rule and 0 generalized
[2026-05-24 15:33:25] [INFO ] Computed 157 invariants in 15 ms
Computed 157 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-7890207317912539538.kers
Total runtime 25 ms.
[2026-05-24 15:33:26] [INFO ] Implicit Places using invariants in 1004 ms returned []
[2026-05-24 15:33:26] [INFO ] Invariant cache hit.
[2026-05-24 15:33:28] [INFO ] Implicit Places using invariants and state equation in 2197 ms returned []
Implicit Place search using SMT with State Equation took 3208 ms to find 0 implicit places.
Running 3458 sub problems to find dead transitions.
[2026-05-24 15:33:28] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1919/5379 variables, and 0 constraints, problems are : Problem set: 0 solved, 3458 unsolved in 30053 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1920 constraints, PredecessorRefiner: 3458/3458 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3458 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1919/5379 variables, and 0 constraints, problems are : Problem set: 0 solved, 3458 unsolved in 30052 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1920 constraints, PredecessorRefiner: 0/3458 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61259ms problems are : Problem set: 0 solved, 3458 unsolved
Search for dead transitions found 0 dead transitions in 61264ms
Starting structural reductions in LTL mode, iteration 1 : 1920/2024 places, 3459/3608 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65367 ms. Remains : 1920/2024 places, 3459/3608 transitions.
[2026-05-24 15:34:30] [INFO ] Flatten gal took : 36 ms
[2026-05-24 15:34:30] [INFO ] Flatten gal took : 39 ms
[2026-05-24 15:34:30] [INFO ] Input system was already deterministic with 3459 transitions.
[2026-05-24 15:34:30] [INFO ] Flatten gal took : 39 ms
[2026-05-24 15:34:30] [INFO ] Flatten gal took : 41 ms
[2026-05-24 15:34:30] [INFO ] Time to serialize gal into /tmp/CTLFireability15766842604424955485.gal : 11 ms
[2026-05-24 15:34:30] [INFO ] Time to serialize properties into /tmp/CTLFireability12825657038890393628.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/CTLFireability15766842604424955485.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12825657038890393628.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:35:00] [INFO ] Flatten gal took : 41 ms
[2026-05-24 15:35:00] [INFO ] Applying decomposition
[2026-05-24 15:35:00] [INFO ] Flatten gal took : 40 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/graph6847741975081608916.txt' '-o' '/tmp/graph6847741975081608916.bin' '-w' '/tmp/graph6847741975081608916.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6847741975081608916.bin' '-l' '-1' '-v' '-w' '/tmp/graph6847741975081608916.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:35:00] [INFO ] Decomposing Gal with order
[2026-05-24 15:35:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:35:00] [INFO ] Removed a total of 3244 redundant transitions.
[2026-05-24 15:35:00] [INFO ] Flatten gal took : 81 ms
[2026-05-24 15:35:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 102 labels/synchronizations in 31 ms.
[2026-05-24 15:35:00] [INFO ] Time to serialize gal into /tmp/CTLFireability13656034571077566037.gal : 20 ms
[2026-05-24 15:35:01] [INFO ] Time to serialize properties into /tmp/CTLFireability15708863333627083266.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/CTLFireability13656034571077566037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15708863333627083266.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 : 2024/2024 places, 3608/3608 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 1981 transition count 3510
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 1981 transition count 3510
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 108 place count 1959 transition count 3488
Iterating global reduction 0 with 22 rules applied. Total rules applied 130 place count 1959 transition count 3488
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 138 place count 1951 transition count 3480
Iterating global reduction 0 with 8 rules applied. Total rules applied 146 place count 1951 transition count 3480
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 150 place count 1947 transition count 3476
Iterating global reduction 0 with 4 rules applied. Total rules applied 154 place count 1947 transition count 3476
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 158 place count 1943 transition count 3472
Iterating global reduction 0 with 4 rules applied. Total rules applied 162 place count 1943 transition count 3472
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 166 place count 1939 transition count 3468
Iterating global reduction 0 with 4 rules applied. Total rules applied 170 place count 1939 transition count 3468
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 172 place count 1937 transition count 3466
Iterating global reduction 0 with 2 rules applied. Total rules applied 174 place count 1937 transition count 3466
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 176 place count 1935 transition count 3464
Iterating global reduction 0 with 2 rules applied. Total rules applied 178 place count 1935 transition count 3464
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 179 place count 1934 transition count 3463
Iterating global reduction 0 with 1 rules applied. Total rules applied 180 place count 1934 transition count 3463
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 181 place count 1933 transition count 3462
Iterating global reduction 0 with 1 rules applied. Total rules applied 182 place count 1933 transition count 3462
Applied a total of 182 rules in 891 ms. Remains 1933 /2024 variables (removed 91) and now considering 3462/3608 (removed 146) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16283164237676051597.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13717197364336700494.kers'
[2026-05-24 15:35:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16283164237676051597.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13717197364336700494.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 3462 rows 1933 cols 10248 entries
Finished phase 1 with 1776 SingleSign rule and 0 generalized
[2026-05-24 15:35:32] [INFO ] Computed 157 invariants in 14 ms
Computed 157 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-13717197364336700494.kers
Total runtime 19 ms.
[2026-05-24 15:35:32] [INFO ] Implicit Places using invariants in 999 ms returned []
[2026-05-24 15:35:32] [INFO ] Invariant cache hit.
[2026-05-24 15:35:35] [INFO ] Implicit Places using invariants and state equation in 2195 ms returned []
Implicit Place search using SMT with State Equation took 3200 ms to find 0 implicit places.
Running 3461 sub problems to find dead transitions.
[2026-05-24 15:35:35] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1932/5395 variables, and 0 constraints, problems are : Problem set: 0 solved, 3461 unsolved in 30059 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1933 constraints, PredecessorRefiner: 3461/3461 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3461 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1932/5395 variables, and 0 constraints, problems are : Problem set: 0 solved, 3461 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1933 constraints, PredecessorRefiner: 0/3461 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61323ms problems are : Problem set: 0 solved, 3461 unsolved
Search for dead transitions found 0 dead transitions in 61330ms
Starting structural reductions in LTL mode, iteration 1 : 1933/2024 places, 3462/3608 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65436 ms. Remains : 1933/2024 places, 3462/3608 transitions.
[2026-05-24 15:36:36] [INFO ] Flatten gal took : 37 ms
[2026-05-24 15:36:36] [INFO ] Flatten gal took : 40 ms
[2026-05-24 15:36:36] [INFO ] Input system was already deterministic with 3462 transitions.
[2026-05-24 15:36:36] [INFO ] Flatten gal took : 39 ms
[2026-05-24 15:36:36] [INFO ] Flatten gal took : 41 ms
[2026-05-24 15:36:36] [INFO ] Time to serialize gal into /tmp/CTLFireability12373376180364405932.gal : 11 ms
[2026-05-24 15:36:36] [INFO ] Time to serialize properties into /tmp/CTLFireability10333819474236145677.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/CTLFireability12373376180364405932.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10333819474236145677.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:37:06] [INFO ] Flatten gal took : 37 ms
[2026-05-24 15:37:06] [INFO ] Applying decomposition
[2026-05-24 15:37:06] [INFO ] Flatten gal took : 39 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/graph14653261706479771678.txt' '-o' '/tmp/graph14653261706479771678.bin' '-w' '/tmp/graph14653261706479771678.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14653261706479771678.bin' '-l' '-1' '-v' '-w' '/tmp/graph14653261706479771678.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:37:07] [INFO ] Decomposing Gal with order
[2026-05-24 15:37:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:37:07] [INFO ] Removed a total of 3196 redundant transitions.
[2026-05-24 15:37:07] [INFO ] Flatten gal took : 76 ms
[2026-05-24 15:37:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 30 ms.
[2026-05-24 15:37:07] [INFO ] Time to serialize gal into /tmp/CTLFireability10445110771492608233.gal : 17 ms
[2026-05-24 15:37:07] [INFO ] Time to serialize properties into /tmp/CTLFireability8572804424367614981.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/CTLFireability10445110771492608233.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8572804424367614981.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 : 2024/2024 places, 3608/3608 transitions.
Graph (trivial) has 1792 edges and 2024 vertex of which 457 / 2024 are part of one of the 41 SCC in 6 ms
Free SCC test removed 416 places
Ensure Unique test removed 445 transitions
Reduce isomorphic transitions removed 445 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 366 transitions
Trivial Post-agglo rules discarded 366 transitions
Performed 366 trivial Post agglomeration. Transition count delta: 366
Iterating post reduction 0 with 366 rules applied. Total rules applied 367 place count 1607 transition count 2796
Reduce places removed 366 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 1 with 406 rules applied. Total rules applied 773 place count 1241 transition count 2756
Reduce places removed 26 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 28 rules applied. Total rules applied 801 place count 1215 transition count 2754
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 803 place count 1213 transition count 2754
Performed 146 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 146 Pre rules applied. Total rules applied 803 place count 1213 transition count 2608
Deduced a syphon composed of 146 places in 8 ms
Reduce places removed 146 places and 0 transitions.
Iterating global reduction 4 with 292 rules applied. Total rules applied 1095 place count 1067 transition count 2608
Discarding 85 places :
Symmetric choice reduction at 4 with 85 rule applications. Total rules 1180 place count 982 transition count 2147
Iterating global reduction 4 with 85 rules applied. Total rules applied 1265 place count 982 transition count 2147
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1268 place count 982 transition count 2144
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 22 Pre rules applied. Total rules applied 1268 place count 982 transition count 2122
Deduced a syphon composed of 22 places in 7 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 5 with 44 rules applied. Total rules applied 1312 place count 960 transition count 2122
Performed 332 Post agglomeration using F-continuation condition.Transition count delta: 332
Deduced a syphon composed of 332 places in 0 ms
Reduce places removed 332 places and 0 transitions.
Iterating global reduction 5 with 664 rules applied. Total rules applied 1976 place count 628 transition count 1790
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1978 place count 628 transition count 1788
Renaming transitions due to excessive name length > 1024 char.
Discarding 24 places :
Symmetric choice reduction at 6 with 24 rule applications. Total rules 2002 place count 604 transition count 1515
Iterating global reduction 6 with 24 rules applied. Total rules applied 2026 place count 604 transition count 1515
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 6 with 18 rules applied. Total rules applied 2044 place count 604 transition count 1497
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 2048 place count 602 transition count 1495
Drop transitions (Redundant composition of simpler transitions.) removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 7 with 17 rules applied. Total rules applied 2065 place count 602 transition count 1478
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 7 with 9 rules applied. Total rules applied 2074 place count 602 transition count 1469
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 2083 place count 593 transition count 1469
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2085 place count 591 transition count 1467
Applied a total of 2085 rules in 227 ms. Remains 591 /2024 variables (removed 1433) and now considering 1467/3608 (removed 2141) transitions.
[2026-05-24 15:37:37] [INFO ] Flow matrix only has 1427 transitions (discarded 40 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16682742715381912528.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-783839792478755398.kers'
[2026-05-24 15:37:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16682742715381912528.kers, --Pflows, --basisKERS=/tmp/petrispot-output-783839792478755398.kers]
Normalized transition count is 1426 out of 1427 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 1426 rows 591 cols 4508 entries
Finished phase 1 with 434 SingleSign rule and 0 generalized
[2026-05-24 15:37:37] [INFO ] Computed 157 invariants in 3 ms
Computed 157 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-783839792478755398.kers
Total runtime 6 ms.
[2026-05-24 15:37:38] [INFO ] Implicit Places using invariants in 402 ms returned []
[2026-05-24 15:37:38] [INFO ] Flow matrix only has 1427 transitions (discarded 40 similar events)
[2026-05-24 15:37:38] [INFO ] Invariant cache hit.
[2026-05-24 15:37:38] [INFO ] State equation strengthened by 12 read => feed constraints.
[2026-05-24 15:37:38] [INFO ] Implicit Places using invariants and state equation in 520 ms returned []
Implicit Place search using SMT with State Equation took 923 ms to find 0 implicit places.
[2026-05-24 15:37:38] [INFO ] Redundant transitions in 75 ms returned []
Running 1123 sub problems to find dead transitions.
[2026-05-24 15:37:38] [INFO ] Flow matrix only has 1427 transitions (discarded 40 similar events)
[2026-05-24 15:37:38] [INFO ] Invariant cache hit.
[2026-05-24 15:37:38] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/445 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/445 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 2 (OVERLAPS) 146/591 variables, 146/157 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 591/2018 variables, and 157 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, State Equation: 0/591 constraints, ReadFeed: 0/12 constraints, PredecessorRefiner: 1123/1123 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1123 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/445 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/445 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 2 (OVERLAPS) 146/591 variables, 146/157 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 591/2018 variables, and 157 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, State Equation: 0/591 constraints, ReadFeed: 0/12 constraints, PredecessorRefiner: 0/1123 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60249ms problems are : Problem set: 0 solved, 1123 unsolved
Search for dead transitions found 0 dead transitions in 60251ms
Starting structural reductions in SI_CTL mode, iteration 1 : 591/2024 places, 1467/3608 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61489 ms. Remains : 591/2024 places, 1467/3608 transitions.
[2026-05-24 15:38:39] [INFO ] Flatten gal took : 17 ms
[2026-05-24 15:38:39] [INFO ] Flatten gal took : 19 ms
[2026-05-24 15:38:39] [INFO ] Input system was already deterministic with 1467 transitions.
[2026-05-24 15:38:39] [INFO ] Flatten gal took : 18 ms
[2026-05-24 15:38:39] [INFO ] Flatten gal took : 35 ms
[2026-05-24 15:38:39] [INFO ] Time to serialize gal into /tmp/CTLFireability15779201408066472122.gal : 5 ms
[2026-05-24 15:38:39] [INFO ] Time to serialize properties into /tmp/CTLFireability5392962516904513248.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/CTLFireability15779201408066472122.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5392962516904513248.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:39:09] [INFO ] Flatten gal took : 18 ms
[2026-05-24 15:39:09] [INFO ] Applying decomposition
[2026-05-24 15:39:09] [INFO ] Flatten gal took : 18 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/graph11451657084983282775.txt' '-o' '/tmp/graph11451657084983282775.bin' '-w' '/tmp/graph11451657084983282775.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11451657084983282775.bin' '-l' '-1' '-v' '-w' '/tmp/graph11451657084983282775.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:39:09] [INFO ] Decomposing Gal with order
[2026-05-24 15:39:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:39:09] [INFO ] Removed a total of 1597 redundant transitions.
[2026-05-24 15:39:09] [INFO ] Flatten gal took : 29 ms
[2026-05-24 15:39:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 105 labels/synchronizations in 6 ms.
[2026-05-24 15:39:09] [INFO ] Time to serialize gal into /tmp/CTLFireability14918810462630090172.gal : 4 ms
[2026-05-24 15:39:09] [INFO ] Time to serialize properties into /tmp/CTLFireability15136090024888485442.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/CTLFireability14918810462630090172.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15136090024888485442.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.9642e+82,0.161529,10208,178,9,4183,233,1002,5113,50,377,0


Converting to forward existential form...Done !
original formula: EF((AF((((AG((i9.i0.u52.p1237==1)) * ((i8.u45.p1028==0)||(i8.u114.p2104==0))) + (i3.i1.u23.p518==1)) * EF(((i9.i1.u50.p1238==1)||(i8.u48....212
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EG(!((((!(E(TRUE U !((i9.i0.u52.p1237==1)))) * ((i8.u45.p1028==0)||(i8.u114.p2104==0))) +...319
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2024/2024 places, 3608/3608 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 1976 transition count 3505
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 1976 transition count 3505
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 120 place count 1952 transition count 3481
Iterating global reduction 0 with 24 rules applied. Total rules applied 144 place count 1952 transition count 3481
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 145 place count 1952 transition count 3480
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 153 place count 1944 transition count 3472
Iterating global reduction 1 with 8 rules applied. Total rules applied 161 place count 1944 transition count 3472
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 165 place count 1940 transition count 3468
Iterating global reduction 1 with 4 rules applied. Total rules applied 169 place count 1940 transition count 3468
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 173 place count 1936 transition count 3464
Iterating global reduction 1 with 4 rules applied. Total rules applied 177 place count 1936 transition count 3464
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 181 place count 1932 transition count 3460
Iterating global reduction 1 with 4 rules applied. Total rules applied 185 place count 1932 transition count 3460
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 188 place count 1929 transition count 3457
Iterating global reduction 1 with 3 rules applied. Total rules applied 191 place count 1929 transition count 3457
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 194 place count 1926 transition count 3454
Iterating global reduction 1 with 3 rules applied. Total rules applied 197 place count 1926 transition count 3454
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 198 place count 1925 transition count 3453
Iterating global reduction 1 with 1 rules applied. Total rules applied 199 place count 1925 transition count 3453
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 200 place count 1924 transition count 3452
Iterating global reduction 1 with 1 rules applied. Total rules applied 201 place count 1924 transition count 3452
Applied a total of 201 rules in 861 ms. Remains 1924 /2024 variables (removed 100) and now considering 3452/3608 (removed 156) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3725414215575280658.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18267410403681046490.kers'
[2026-05-24 15:39:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3725414215575280658.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18267410403681046490.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 3452 rows 1924 cols 10228 entries
Finished phase 1 with 1767 SingleSign rule and 0 generalized
[2026-05-24 15:39:40] [INFO ] Computed 157 invariants in 18 ms
Computed 157 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-18267410403681046490.kers
Total runtime 26 ms.
[2026-05-24 15:39:41] [INFO ] Implicit Places using invariants in 1008 ms returned []
[2026-05-24 15:39:41] [INFO ] Invariant cache hit.
[2026-05-24 15:39:43] [INFO ] Implicit Places using invariants and state equation in 2192 ms returned []
Implicit Place search using SMT with State Equation took 3202 ms to find 0 implicit places.
Running 3451 sub problems to find dead transitions.
[2026-05-24 15:39:43] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1923/5376 variables, and 0 constraints, problems are : Problem set: 0 solved, 3451 unsolved in 30050 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1924 constraints, PredecessorRefiner: 3451/3451 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3451 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1923/5376 variables, and 0 constraints, problems are : Problem set: 0 solved, 3451 unsolved in 30056 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1924 constraints, PredecessorRefiner: 0/3451 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61231ms problems are : Problem set: 0 solved, 3451 unsolved
Search for dead transitions found 0 dead transitions in 61241ms
Starting structural reductions in LTL mode, iteration 1 : 1924/2024 places, 3452/3608 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65318 ms. Remains : 1924/2024 places, 3452/3608 transitions.
[2026-05-24 15:40:44] [INFO ] Flatten gal took : 35 ms
[2026-05-24 15:40:44] [INFO ] Flatten gal took : 39 ms
[2026-05-24 15:40:45] [INFO ] Input system was already deterministic with 3452 transitions.
[2026-05-24 15:40:45] [INFO ] Flatten gal took : 37 ms
[2026-05-24 15:40:45] [INFO ] Flatten gal took : 38 ms
[2026-05-24 15:40:45] [INFO ] Time to serialize gal into /tmp/CTLFireability8354822240675426129.gal : 11 ms
[2026-05-24 15:40:45] [INFO ] Time to serialize properties into /tmp/CTLFireability11074643589348750774.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/CTLFireability8354822240675426129.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11074643589348750774.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:41:15] [INFO ] Flatten gal took : 40 ms
[2026-05-24 15:41:15] [INFO ] Applying decomposition
[2026-05-24 15:41:15] [INFO ] Flatten gal took : 39 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/graph1518594670640678087.txt' '-o' '/tmp/graph1518594670640678087.bin' '-w' '/tmp/graph1518594670640678087.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1518594670640678087.bin' '-l' '-1' '-v' '-w' '/tmp/graph1518594670640678087.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:41:15] [INFO ] Decomposing Gal with order
[2026-05-24 15:41:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:41:15] [INFO ] Removed a total of 3193 redundant transitions.
[2026-05-24 15:41:15] [INFO ] Flatten gal took : 75 ms
[2026-05-24 15:41:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 94 labels/synchronizations in 22 ms.
[2026-05-24 15:41:15] [INFO ] Time to serialize gal into /tmp/CTLFireability16341335377210881416.gal : 17 ms
[2026-05-24 15:41:15] [INFO ] Time to serialize properties into /tmp/CTLFireability9245446530118396382.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/CTLFireability16341335377210881416.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9245446530118396382.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 : 2024/2024 places, 3608/3608 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 1975 transition count 3504
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 1975 transition count 3504
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 124 place count 1949 transition count 3478
Iterating global reduction 0 with 26 rules applied. Total rules applied 150 place count 1949 transition count 3478
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 151 place count 1949 transition count 3477
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 160 place count 1940 transition count 3468
Iterating global reduction 1 with 9 rules applied. Total rules applied 169 place count 1940 transition count 3468
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 174 place count 1935 transition count 3463
Iterating global reduction 1 with 5 rules applied. Total rules applied 179 place count 1935 transition count 3463
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 184 place count 1930 transition count 3458
Iterating global reduction 1 with 5 rules applied. Total rules applied 189 place count 1930 transition count 3458
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 194 place count 1925 transition count 3453
Iterating global reduction 1 with 5 rules applied. Total rules applied 199 place count 1925 transition count 3453
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 202 place count 1922 transition count 3450
Iterating global reduction 1 with 3 rules applied. Total rules applied 205 place count 1922 transition count 3450
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 208 place count 1919 transition count 3447
Iterating global reduction 1 with 3 rules applied. Total rules applied 211 place count 1919 transition count 3447
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 212 place count 1918 transition count 3446
Iterating global reduction 1 with 1 rules applied. Total rules applied 213 place count 1918 transition count 3446
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 214 place count 1917 transition count 3445
Iterating global reduction 1 with 1 rules applied. Total rules applied 215 place count 1917 transition count 3445
Applied a total of 215 rules in 880 ms. Remains 1917 /2024 variables (removed 107) and now considering 3445/3608 (removed 163) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15491369705938831896.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3425755702678222813.kers'
[2026-05-24 15:41:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15491369705938831896.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3425755702678222813.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 3445 rows 1917 cols 10214 entries
Finished phase 1 with 1760 SingleSign rule and 0 generalized
[2026-05-24 15:41:46] [INFO ] Computed 157 invariants in 27 ms
Computed 157 P flows in 28 ms.
Exported basis to /tmp/petrispot-output-3425755702678222813.kers
Total runtime 35 ms.
[2026-05-24 15:41:47] [INFO ] Implicit Places using invariants in 1035 ms returned []
[2026-05-24 15:41:47] [INFO ] Invariant cache hit.
[2026-05-24 15:41:49] [INFO ] Implicit Places using invariants and state equation in 2167 ms returned []
Implicit Place search using SMT with State Equation took 3204 ms to find 0 implicit places.
Running 3444 sub problems to find dead transitions.
[2026-05-24 15:41:49] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1916/5362 variables, and 0 constraints, problems are : Problem set: 0 solved, 3444 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1917 constraints, PredecessorRefiner: 3444/3444 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3444 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1916/5362 variables, and 0 constraints, problems are : Problem set: 0 solved, 3444 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1917 constraints, PredecessorRefiner: 0/3444 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61278ms problems are : Problem set: 0 solved, 3444 unsolved
Search for dead transitions found 0 dead transitions in 61283ms
Starting structural reductions in LTL mode, iteration 1 : 1917/2024 places, 3445/3608 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65383 ms. Remains : 1917/2024 places, 3445/3608 transitions.
[2026-05-24 15:42:51] [INFO ] Flatten gal took : 34 ms
[2026-05-24 15:42:51] [INFO ] Flatten gal took : 38 ms
[2026-05-24 15:42:51] [INFO ] Input system was already deterministic with 3445 transitions.
[2026-05-24 15:42:51] [INFO ] Flatten gal took : 38 ms
[2026-05-24 15:42:51] [INFO ] Flatten gal took : 39 ms
[2026-05-24 15:42:51] [INFO ] Time to serialize gal into /tmp/CTLFireability7643628829905898640.gal : 11 ms
[2026-05-24 15:42:51] [INFO ] Time to serialize properties into /tmp/CTLFireability1069621788993271215.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/CTLFireability7643628829905898640.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1069621788993271215.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:43:21] [INFO ] Flatten gal took : 42 ms
[2026-05-24 15:43:21] [INFO ] Applying decomposition
[2026-05-24 15:43:21] [INFO ] Flatten gal took : 39 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/graph1724518364791560981.txt' '-o' '/tmp/graph1724518364791560981.bin' '-w' '/tmp/graph1724518364791560981.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1724518364791560981.bin' '-l' '-1' '-v' '-w' '/tmp/graph1724518364791560981.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:43:21] [INFO ] Decomposing Gal with order
[2026-05-24 15:43:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:43:21] [INFO ] Removed a total of 3242 redundant transitions.
[2026-05-24 15:43:22] [INFO ] Flatten gal took : 77 ms
[2026-05-24 15:43:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 17 ms.
[2026-05-24 15:43:22] [INFO ] Time to serialize gal into /tmp/CTLFireability9467714149782055263.gal : 16 ms
[2026-05-24 15:43:22] [INFO ] Time to serialize properties into /tmp/CTLFireability14474492923253281434.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/CTLFireability9467714149782055263.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14474492923253281434.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 : 2024/2024 places, 3608/3608 transitions.
Graph (trivial) has 1798 edges and 2024 vertex of which 493 / 2024 are part of one of the 40 SCC in 0 ms
Free SCC test removed 453 places
Ensure Unique test removed 485 transitions
Reduce isomorphic transitions removed 485 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 352 transitions
Trivial Post-agglo rules discarded 352 transitions
Performed 352 trivial Post agglomeration. Transition count delta: 352
Iterating post reduction 0 with 352 rules applied. Total rules applied 353 place count 1570 transition count 2770
Reduce places removed 352 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 1 with 392 rules applied. Total rules applied 745 place count 1218 transition count 2730
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 2 with 26 rules applied. Total rules applied 771 place count 1192 transition count 2730
Performed 145 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 145 Pre rules applied. Total rules applied 771 place count 1192 transition count 2585
Deduced a syphon composed of 145 places in 8 ms
Reduce places removed 145 places and 0 transitions.
Iterating global reduction 3 with 290 rules applied. Total rules applied 1061 place count 1047 transition count 2585
Discarding 90 places :
Symmetric choice reduction at 3 with 90 rule applications. Total rules 1151 place count 957 transition count 2108
Iterating global reduction 3 with 90 rules applied. Total rules applied 1241 place count 957 transition count 2108
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1244 place count 957 transition count 2105
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 21 Pre rules applied. Total rules applied 1244 place count 957 transition count 2084
Deduced a syphon composed of 21 places in 7 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 4 with 42 rules applied. Total rules applied 1286 place count 936 transition count 2084
Performed 322 Post agglomeration using F-continuation condition.Transition count delta: 322
Deduced a syphon composed of 322 places in 0 ms
Reduce places removed 322 places and 0 transitions.
Iterating global reduction 4 with 644 rules applied. Total rules applied 1930 place count 614 transition count 1762
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1932 place count 614 transition count 1760
Renaming transitions due to excessive name length > 1024 char.
Discarding 27 places :
Symmetric choice reduction at 5 with 27 rule applications. Total rules 1959 place count 587 transition count 1451
Iterating global reduction 5 with 27 rules applied. Total rules applied 1986 place count 587 transition count 1451
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 5 with 20 rules applied. Total rules applied 2006 place count 587 transition count 1431
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 2010 place count 585 transition count 1429
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2012 place count 583 transition count 1405
Iterating global reduction 6 with 2 rules applied. Total rules applied 2014 place count 583 transition count 1405
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2016 place count 583 transition count 1403
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 7 with 18 rules applied. Total rules applied 2034 place count 583 transition count 1385
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 7 with 9 rules applied. Total rules applied 2043 place count 583 transition count 1376
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 2052 place count 574 transition count 1376
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2054 place count 572 transition count 1374
Applied a total of 2054 rules in 218 ms. Remains 572 /2024 variables (removed 1452) and now considering 1374/3608 (removed 2234) transitions.
[2026-05-24 15:43:52] [INFO ] Flow matrix only has 1335 transitions (discarded 39 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12993273585357322483.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17427354964989798591.kers'
[2026-05-24 15:43:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12993273585357322483.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17427354964989798591.kers]
Normalized transition count is 1334 out of 1335 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 1334 rows 572 cols 4156 entries
Finished phase 1 with 415 SingleSign rule and 0 generalized
[2026-05-24 15:43:52] [INFO ] Computed 157 invariants in 4 ms
Computed 157 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-17427354964989798591.kers
Total runtime 8 ms.
[2026-05-24 15:43:52] [INFO ] Implicit Places using invariants in 243 ms returned []
[2026-05-24 15:43:52] [INFO ] Flow matrix only has 1335 transitions (discarded 39 similar events)
[2026-05-24 15:43:52] [INFO ] Invariant cache hit.
[2026-05-24 15:43:53] [INFO ] Implicit Places using invariants and state equation in 475 ms returned []
Implicit Place search using SMT with State Equation took 720 ms to find 0 implicit places.
[2026-05-24 15:43:53] [INFO ] Redundant transitions in 23 ms returned []
Running 1024 sub problems to find dead transitions.
[2026-05-24 15:43:53] [INFO ] Flow matrix only has 1335 transitions (discarded 39 similar events)
[2026-05-24 15:43:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/428 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1024 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/428 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1024 unsolved
At refinement iteration 2 (OVERLAPS) 144/572 variables, 144/157 constraints. Problems are: Problem set: 0 solved, 1024 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 572/1907 variables, and 157 constraints, problems are : Problem set: 0 solved, 1024 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, State Equation: 0/572 constraints, PredecessorRefiner: 1024/1024 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1024 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/428 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1024 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/428 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1024 unsolved
At refinement iteration 2 (OVERLAPS) 144/572 variables, 144/157 constraints. Problems are: Problem set: 0 solved, 1024 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/572 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 1024 unsolved
At refinement iteration 4 (OVERLAPS) 1334/1906 variables, 572/729 constraints. Problems are: Problem set: 0 solved, 1024 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1906 variables, 1024/1753 constraints. Problems are: Problem set: 0 solved, 1024 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1906/1907 variables, and 1753 constraints, problems are : Problem set: 0 solved, 1024 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, State Equation: 572/572 constraints, PredecessorRefiner: 1024/1024 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60243ms problems are : Problem set: 0 solved, 1024 unsolved
Search for dead transitions found 0 dead transitions in 60244ms
Starting structural reductions in SI_CTL mode, iteration 1 : 572/2024 places, 1374/3608 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61218 ms. Remains : 572/2024 places, 1374/3608 transitions.
[2026-05-24 15:44:53] [INFO ] Flatten gal took : 16 ms
[2026-05-24 15:44:53] [INFO ] Flatten gal took : 18 ms
[2026-05-24 15:44:53] [INFO ] Input system was already deterministic with 1374 transitions.
[2026-05-24 15:44:53] [INFO ] Flatten gal took : 17 ms
[2026-05-24 15:44:53] [INFO ] Flatten gal took : 17 ms
[2026-05-24 15:44:53] [INFO ] Time to serialize gal into /tmp/CTLFireability571837289578453049.gal : 4 ms
[2026-05-24 15:44:53] [INFO ] Time to serialize properties into /tmp/CTLFireability9437790324069123622.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/CTLFireability571837289578453049.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9437790324069123622.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:45:23] [INFO ] Flatten gal took : 22 ms
[2026-05-24 15:45:23] [INFO ] Applying decomposition
[2026-05-24 15:45:23] [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/graph1704434449383256428.txt' '-o' '/tmp/graph1704434449383256428.bin' '-w' '/tmp/graph1704434449383256428.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1704434449383256428.bin' '-l' '-1' '-v' '-w' '/tmp/graph1704434449383256428.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:45:23] [INFO ] Decomposing Gal with order
[2026-05-24 15:45:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:45:23] [INFO ] Removed a total of 1454 redundant transitions.
[2026-05-24 15:45:23] [INFO ] Flatten gal took : 26 ms
[2026-05-24 15:45:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 57 labels/synchronizations in 4 ms.
[2026-05-24 15:45:23] [INFO ] Time to serialize gal into /tmp/CTLFireability8093237073813890583.gal : 4 ms
[2026-05-24 15:45:23] [INFO ] Time to serialize properties into /tmp/CTLFireability13754854003824073459.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/CTLFireability8093237073813890583.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13754854003824073459.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,1.47242e+82,0.146433,9868,150,9,2465,177,845,2617,43,209,0


Converting to forward existential form...Done !
original formula: AG(EF(!(E(((((i4.u21.p530==1)||((i6.u27.p668==1)&&(i6.u154.p2574==1)))&&(i7.u35.p852==1))&&(i7.u91.p1944==1)) U AF((i4.u65.p1685==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(E(((((i4.u21.p530==1)||((i6.u27.p668==1)&&(i6.u154.p2574==1)))&&(i7.u35.p852==1...221
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2024/2024 places, 3608/3608 transitions.
Graph (trivial) has 1806 edges and 2024 vertex of which 496 / 2024 are part of one of the 40 SCC in 0 ms
Free SCC test removed 456 places
Ensure Unique test removed 489 transitions
Reduce isomorphic transitions removed 489 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 351 transitions
Trivial Post-agglo rules discarded 351 transitions
Performed 351 trivial Post agglomeration. Transition count delta: 351
Iterating post reduction 0 with 351 rules applied. Total rules applied 352 place count 1567 transition count 2767
Reduce places removed 351 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 1 with 391 rules applied. Total rules applied 743 place count 1216 transition count 2727
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 2 with 26 rules applied. Total rules applied 769 place count 1190 transition count 2727
Performed 144 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 144 Pre rules applied. Total rules applied 769 place count 1190 transition count 2583
Deduced a syphon composed of 144 places in 8 ms
Reduce places removed 144 places and 0 transitions.
Iterating global reduction 3 with 288 rules applied. Total rules applied 1057 place count 1046 transition count 2583
Discarding 91 places :
Symmetric choice reduction at 3 with 91 rule applications. Total rules 1148 place count 955 transition count 2083
Iterating global reduction 3 with 91 rules applied. Total rules applied 1239 place count 955 transition count 2083
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1242 place count 955 transition count 2080
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 22 Pre rules applied. Total rules applied 1242 place count 955 transition count 2058
Deduced a syphon composed of 22 places in 6 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 4 with 44 rules applied. Total rules applied 1286 place count 933 transition count 2058
Performed 322 Post agglomeration using F-continuation condition.Transition count delta: 322
Deduced a syphon composed of 322 places in 1 ms
Reduce places removed 322 places and 0 transitions.
Iterating global reduction 4 with 644 rules applied. Total rules applied 1930 place count 611 transition count 1736
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1932 place count 611 transition count 1734
Renaming transitions due to excessive name length > 1024 char.
Discarding 27 places :
Symmetric choice reduction at 5 with 27 rule applications. Total rules 1959 place count 584 transition count 1425
Iterating global reduction 5 with 27 rules applied. Total rules applied 1986 place count 584 transition count 1425
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 5 with 21 rules applied. Total rules applied 2007 place count 584 transition count 1404
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 2011 place count 582 transition count 1402
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2013 place count 580 transition count 1378
Iterating global reduction 6 with 2 rules applied. Total rules applied 2015 place count 580 transition count 1378
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2017 place count 580 transition count 1376
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 7 with 18 rules applied. Total rules applied 2035 place count 580 transition count 1358
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 7 with 9 rules applied. Total rules applied 2044 place count 580 transition count 1349
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 2053 place count 571 transition count 1349
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2055 place count 569 transition count 1347
Applied a total of 2055 rules in 203 ms. Remains 569 /2024 variables (removed 1455) and now considering 1347/3608 (removed 2261) transitions.
[2026-05-24 15:45:53] [INFO ] Flow matrix only has 1308 transitions (discarded 39 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7388641320985996214.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2592236800244714601.kers'
[2026-05-24 15:45:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7388641320985996214.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2592236800244714601.kers]
Normalized transition count is 1307 out of 1308 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 1307 rows 569 cols 4054 entries
Finished phase 1 with 412 SingleSign rule and 0 generalized
[2026-05-24 15:45:54] [INFO ] Computed 157 invariants in 4 ms
Computed 157 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-2592236800244714601.kers
Total runtime 8 ms.
[2026-05-24 15:45:54] [INFO ] Implicit Places using invariants in 231 ms returned []
[2026-05-24 15:45:54] [INFO ] Flow matrix only has 1308 transitions (discarded 39 similar events)
[2026-05-24 15:45:54] [INFO ] Invariant cache hit.
[2026-05-24 15:45:54] [INFO ] State equation strengthened by 12 read => feed constraints.
[2026-05-24 15:45:54] [INFO ] Implicit Places using invariants and state equation in 487 ms returned []
Implicit Place search using SMT with State Equation took 736 ms to find 0 implicit places.
[2026-05-24 15:45:54] [INFO ] Redundant transitions in 21 ms returned []
Running 1002 sub problems to find dead transitions.
[2026-05-24 15:45:54] [INFO ] Flow matrix only has 1308 transitions (discarded 39 similar events)
[2026-05-24 15:45:54] [INFO ] Invariant cache hit.
[2026-05-24 15:45:54] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/424 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1002 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/424 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1002 unsolved
At refinement iteration 2 (OVERLAPS) 145/569 variables, 145/157 constraints. Problems are: Problem set: 0 solved, 1002 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 569/1877 variables, and 157 constraints, problems are : Problem set: 0 solved, 1002 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, State Equation: 0/569 constraints, ReadFeed: 0/12 constraints, PredecessorRefiner: 1002/1002 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1002 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/424 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1002 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/424 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1002 unsolved
At refinement iteration 2 (OVERLAPS) 145/569 variables, 145/157 constraints. Problems are: Problem set: 0 solved, 1002 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/569 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 1002 unsolved
At refinement iteration 4 (OVERLAPS) 1307/1876 variables, 569/726 constraints. Problems are: Problem set: 0 solved, 1002 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1876 variables, 12/738 constraints. Problems are: Problem set: 0 solved, 1002 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1876 variables, 1002/1740 constraints. Problems are: Problem set: 0 solved, 1002 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1876/1877 variables, and 1740 constraints, problems are : Problem set: 0 solved, 1002 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, State Equation: 569/569 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 1002/1002 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60208ms problems are : Problem set: 0 solved, 1002 unsolved
Search for dead transitions found 0 dead transitions in 60210ms
Starting structural reductions in SI_CTL mode, iteration 1 : 569/2024 places, 1347/3608 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61176 ms. Remains : 569/2024 places, 1347/3608 transitions.
[2026-05-24 15:46:54] [INFO ] Flatten gal took : 14 ms
[2026-05-24 15:46:55] [INFO ] Flatten gal took : 16 ms
[2026-05-24 15:46:55] [INFO ] Input system was already deterministic with 1347 transitions.
[2026-05-24 15:46:55] [INFO ] Flatten gal took : 16 ms
[2026-05-24 15:46:55] [INFO ] Flatten gal took : 17 ms
[2026-05-24 15:46:55] [INFO ] Time to serialize gal into /tmp/CTLFireability8898470538108285533.gal : 4 ms
[2026-05-24 15:46:55] [INFO ] Time to serialize properties into /tmp/CTLFireability10099264199139073576.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/CTLFireability8898470538108285533.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10099264199139073576.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:47:25] [INFO ] Flatten gal took : 21 ms
[2026-05-24 15:47:25] [INFO ] Applying decomposition
[2026-05-24 15:47:25] [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/graph16339749083819394693.txt' '-o' '/tmp/graph16339749083819394693.bin' '-w' '/tmp/graph16339749083819394693.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16339749083819394693.bin' '-l' '-1' '-v' '-w' '/tmp/graph16339749083819394693.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:47:25] [INFO ] Decomposing Gal with order
[2026-05-24 15:47:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:47:25] [INFO ] Removed a total of 1407 redundant transitions.
[2026-05-24 15:47:25] [INFO ] Flatten gal took : 30 ms
[2026-05-24 15:47:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 4 ms.
[2026-05-24 15:47:25] [INFO ] Time to serialize gal into /tmp/CTLFireability2638728645356858986.gal : 4 ms
[2026-05-24 15:47:25] [INFO ] Time to serialize properties into /tmp/CTLFireability12874984207189131478.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/CTLFireability2638728645356858986.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12874984207189131478.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,9.27931e+81,0.144047,9836,98,7,1962,161,784,2264,28,168,0


Converting to forward existential form...Done !
original formula: EG(EF((i7.u36.p1022==1)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (i7.u36.p1022==1)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2024/2024 places, 3608/3608 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 1976 transition count 3527
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 1976 transition count 3527
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 122 place count 1950 transition count 3501
Iterating global reduction 0 with 26 rules applied. Total rules applied 148 place count 1950 transition count 3501
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 149 place count 1950 transition count 3500
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 157 place count 1942 transition count 3492
Iterating global reduction 1 with 8 rules applied. Total rules applied 165 place count 1942 transition count 3492
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 169 place count 1938 transition count 3488
Iterating global reduction 1 with 4 rules applied. Total rules applied 173 place count 1938 transition count 3488
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 177 place count 1934 transition count 3484
Iterating global reduction 1 with 4 rules applied. Total rules applied 181 place count 1934 transition count 3484
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 185 place count 1930 transition count 3480
Iterating global reduction 1 with 4 rules applied. Total rules applied 189 place count 1930 transition count 3480
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 192 place count 1927 transition count 3477
Iterating global reduction 1 with 3 rules applied. Total rules applied 195 place count 1927 transition count 3477
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 198 place count 1924 transition count 3474
Iterating global reduction 1 with 3 rules applied. Total rules applied 201 place count 1924 transition count 3474
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 202 place count 1923 transition count 3473
Iterating global reduction 1 with 1 rules applied. Total rules applied 203 place count 1923 transition count 3473
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 204 place count 1922 transition count 3472
Iterating global reduction 1 with 1 rules applied. Total rules applied 205 place count 1922 transition count 3472
Applied a total of 205 rules in 876 ms. Remains 1922 /2024 variables (removed 102) and now considering 3472/3608 (removed 136) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14297282733490333943.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-303334927679475724.kers'
[2026-05-24 15:47:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14297282733490333943.kers, --Pflows, --basisKERS=/tmp/petrispot-output-303334927679475724.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 3472 rows 1922 cols 10316 entries
Finished phase 1 with 1765 SingleSign rule and 0 generalized
[2026-05-24 15:47:56] [INFO ] Computed 157 invariants in 31 ms
Computed 157 P flows in 32 ms.
Exported basis to /tmp/petrispot-output-303334927679475724.kers
Total runtime 40 ms.
[2026-05-24 15:47:57] [INFO ] Implicit Places using invariants in 1038 ms returned []
[2026-05-24 15:47:57] [INFO ] Invariant cache hit.
[2026-05-24 15:47:59] [INFO ] Implicit Places using invariants and state equation in 2166 ms returned []
Implicit Place search using SMT with State Equation took 3208 ms to find 0 implicit places.
Running 3471 sub problems to find dead transitions.
[2026-05-24 15:47:59] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1921/5394 variables, and 0 constraints, problems are : Problem set: 0 solved, 3471 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1922 constraints, PredecessorRefiner: 3471/3471 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3471 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1921/5394 variables, and 0 constraints, problems are : Problem set: 0 solved, 3471 unsolved in 30059 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1922 constraints, PredecessorRefiner: 0/3471 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61228ms problems are : Problem set: 0 solved, 3471 unsolved
Search for dead transitions found 0 dead transitions in 61235ms
Starting structural reductions in LTL mode, iteration 1 : 1922/2024 places, 3472/3608 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65331 ms. Remains : 1922/2024 places, 3472/3608 transitions.
[2026-05-24 15:49:00] [INFO ] Flatten gal took : 32 ms
[2026-05-24 15:49:00] [INFO ] Flatten gal took : 38 ms
[2026-05-24 15:49:00] [INFO ] Input system was already deterministic with 3472 transitions.
[2026-05-24 15:49:00] [INFO ] Flatten gal took : 37 ms
[2026-05-24 15:49:01] [INFO ] Flatten gal took : 39 ms
[2026-05-24 15:49:01] [INFO ] Time to serialize gal into /tmp/CTLFireability13479180643200153056.gal : 10 ms
[2026-05-24 15:49:01] [INFO ] Time to serialize properties into /tmp/CTLFireability6925859974867882015.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/CTLFireability13479180643200153056.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6925859974867882015.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:49:31] [INFO ] Flatten gal took : 40 ms
[2026-05-24 15:49:31] [INFO ] Applying decomposition
[2026-05-24 15:49:31] [INFO ] Flatten gal took : 39 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/graph9644835602444023228.txt' '-o' '/tmp/graph9644835602444023228.bin' '-w' '/tmp/graph9644835602444023228.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9644835602444023228.bin' '-l' '-1' '-v' '-w' '/tmp/graph9644835602444023228.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:49:31] [INFO ] Decomposing Gal with order
[2026-05-24 15:49:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:49:31] [INFO ] Removed a total of 3290 redundant transitions.
[2026-05-24 15:49:31] [INFO ] Flatten gal took : 74 ms
[2026-05-24 15:49:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 33 labels/synchronizations in 15 ms.
[2026-05-24 15:49:31] [INFO ] Time to serialize gal into /tmp/CTLFireability1482120609189767580.gal : 16 ms
[2026-05-24 15:49:31] [INFO ] Time to serialize properties into /tmp/CTLFireability2022357625130582261.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/CTLFireability1482120609189767580.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2022357625130582261.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 : 2024/2024 places, 3608/3608 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 1975 transition count 3526
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 1975 transition count 3526
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 127 place count 1946 transition count 3497
Iterating global reduction 0 with 29 rules applied. Total rules applied 156 place count 1946 transition count 3497
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 157 place count 1946 transition count 3496
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 166 place count 1937 transition count 3487
Iterating global reduction 1 with 9 rules applied. Total rules applied 175 place count 1937 transition count 3487
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 180 place count 1932 transition count 3482
Iterating global reduction 1 with 5 rules applied. Total rules applied 185 place count 1932 transition count 3482
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 190 place count 1927 transition count 3477
Iterating global reduction 1 with 5 rules applied. Total rules applied 195 place count 1927 transition count 3477
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 200 place count 1922 transition count 3472
Iterating global reduction 1 with 5 rules applied. Total rules applied 205 place count 1922 transition count 3472
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 208 place count 1919 transition count 3469
Iterating global reduction 1 with 3 rules applied. Total rules applied 211 place count 1919 transition count 3469
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 214 place count 1916 transition count 3466
Iterating global reduction 1 with 3 rules applied. Total rules applied 217 place count 1916 transition count 3466
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 218 place count 1915 transition count 3465
Iterating global reduction 1 with 1 rules applied. Total rules applied 219 place count 1915 transition count 3465
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 220 place count 1914 transition count 3464
Iterating global reduction 1 with 1 rules applied. Total rules applied 221 place count 1914 transition count 3464
Applied a total of 221 rules in 906 ms. Remains 1914 /2024 variables (removed 110) and now considering 3464/3608 (removed 144) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-581180417578310928.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7640895548470210416.kers'
[2026-05-24 15:50:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-581180417578310928.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7640895548470210416.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 3464 rows 1914 cols 10300 entries
Finished phase 1 with 1757 SingleSign rule and 0 generalized
[2026-05-24 15:50:02] [INFO ] Computed 157 invariants in 26 ms
Computed 157 P flows in 27 ms.
Exported basis to /tmp/petrispot-output-7640895548470210416.kers
Total runtime 30 ms.
[2026-05-24 15:50:03] [INFO ] Implicit Places using invariants in 1027 ms returned []
[2026-05-24 15:50:03] [INFO ] Invariant cache hit.
[2026-05-24 15:50:05] [INFO ] Implicit Places using invariants and state equation in 2165 ms returned []
Implicit Place search using SMT with State Equation took 3200 ms to find 0 implicit places.
Running 3463 sub problems to find dead transitions.
[2026-05-24 15:50:05] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1913/5378 variables, and 0 constraints, problems are : Problem set: 0 solved, 3463 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1914 constraints, PredecessorRefiner: 3463/3463 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3463 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
(s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 1)
(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
(s18 1)
(s19 1)
(s20 1)
(s21 1)
(s22 1)
(s23 1)
(s24 1)
(s25 1)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 1)
(s39 1)
(s40 1)
(s41 1)
(s42 1)
(s43 1)
(s44 1)
(s45 1)
(s46 1)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s52 1)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 1)
(s66 1)
(s67 1)
(s68 1)
(s69 1)
(s70 1)
(s71 1)
(s72 1)
(s73 1)
(s74 1)
(s75 1)
(s76 1)
(s77 1)
(s78 1)
(s79 1)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 1)
(s98 1)
(s99 1)
(s100 1)
(s101 1)
(s102 1)
(s103 1)
(s104 1)
(s105 1)
(s106 1)
(s107 1)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 1)
(s114 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 1)
(s124 1)
(s125 1)
(s126 1)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 1)
(s134 1)
(s135 1)
(s136 1)
(s137 1)
(s138 1)
(s139 1)
(s140 1)
(s141 1)
(s142 1)
(s143 1)
(s144 1)
(s145 1)
(s146 1)
(s147 1)
(s148 1)
(s149 1)
(s150 1)
(s151 1)
(s152 1)
(s153 1)
(s154 1)
(s155 1)
(s156 1)
(s157 1)
(s158 1)
(s159 1)
(s160 1)
(s161 1)
(s162 1)
(s163 1)
(s164 1)
(s165 1)
(s166 1)
(s167 1)
(s168 1)
(s169 1)
(s170 1)
(s171 1)
(s172 1)
(s173 1)
(s174 1)
(s175 1)
(s176 1)
(s177 1)
(s178 1)
(s179 1)
(s180 1)
(s181 1)
(s182 1)
(s183 1)
(s184 1)
(s185 1)
(s186 1)
(s187 1)
(s188 1)
(s189 1)
(s190 1)
(s191 1)
(s192 1)
(s193 1)
(s194 1)
(s195 1)
(s196 1)
(s197 1)
(s198 1)
(s199 1)
(s200 1)
(s201 1)
(s202 1)
(s203 1)
(s204 1)
(s205 1)
(s206 1)
(s207 1)
(s208 1)
(s209 1)
(s210 1)
(s211 1)
(s212 1)
(s213 1)
(s214 1)
(s215 1)
(s216 1)
(s217 1)
(s218 1)
(s219 1)
(s220 1)
(s221 1)
(s222 1)
(s223 1)
(s224 1)
(s225 1)
(s226 1)
(s227 1)
(s228 1)
(s229 1)
(s230 1)
(s231 1)
(s232 1)
(s233 1)
(s234 1)
(s235 1)
(s236 1)
(s237 1)
(s238 1)
(s239 1)
(s240 1)
(s241 1)
(s242 1)
(s243 1)
(s244 1)
(s245 1)
(s246 1)
(s247 1)
(s248 1)
(s249 1)
(s250 1)
(s251 1)
(s252 1)
(s253 1)
(s254 1)
(s255 1)
(s256 1)
(s257 1)
(s258 1)
(s259 1)
(s260 1)
(s261 1)
(s262 1)
(s263 1)
(s264 1)
(s265 1)
(s266 1)
(s267 1)
(s268 1)
(s269 1)
(s270 1)
(s271 1)
(s272 1)
(s273 1)
(s274 1)
(s275 1)
(s276 1)
(s277 1)
(s278 1)
(s279 1)
(s280 1)
(s281 1)
(s282 1)
(s283 1)
(s284 1)
(s285 1)
(s286 1)
(s287 1)
(s288 1)
(s289 1)
(s290 1)
(s291 1)
(s292 1)
(s293 1)
(s294 1)
(s295 1)
(s296 1)
(s297 1)
(s298 1)
(s299 1)
(s300 1)
(s301 1)
(s302 1)
(s303 1)
(s304 1)
(s305 1)
(s306 1)
(s307 1)
(s308 1)
(s309 1)
(s310 1)
(s311 1)
(s312 1)
(s313 1)
(s314 1)
(s315 1)
(s316 1)
(s317 1)
(s318 1)
(s319 1)
(s320 1)
(s321 1)
(s322 1)
(s323 1)
(s324 1)
(s325 1)
(s326 1)
(s327 1)
(s328 1)
(s329 1)
(s330 1)
(s331 1)
(s332 1)
(s333 1)
(s334 1)
(s335 1)
(s336 1)
(s337 1)
(s338 1)
(s339 1)
(s340 1)
(s341 1)
(s342 1)
(s343 1)
(s344 1)
(s345 1)
(s346 1)
(s347 1)
(s348 1)
(s349 1)
(s350 1)
(s351 1)
(s352 1)
(s353 1)
(s354 1)
(s355 1)
(s356 1)
(s357 1)
(s358 1)
(s359 1)
(s360 1)
(s361 1)
(s362 1)
(s363 1)
(s364 1)
(s365 1)
(s366 1)
(s367 1)
(s368 1)
(s369 1)
(s370 1)
(s371 1)
(s372 1)
(s373 1)
(s374 1)
(s375 1)
(s376 1)
(s377 1)
(s378 1)
(s379 1)
(s380 1)
(s381 1)
(s382 1)
(s383 1)
(s384 1)
(s385 1)
(s386 1)
(s387 1)
(s388 1)
(s389 1)
(s390 1)
(s391 1)
(s392 1)
(s393 1)
(s394 1)
(s395 1)
(s396 1)
(s397 1)
(s398 1)
(s399 1)
(s400 1)
(s401 1)
(s402 1)
(s403 1)
(s404 1)
(s405 1)
(s406 1)
(s407 1)
(s408 1)
(s409 1)
(s410 1)
(s411 1)
(s412 1)
(s413 1)
(s414 1)
(s415 1)
(s416 1)
(s417 1)
(s418 1)
(s419 1)
(s420 1)
(s42 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1913/5378 variables, and 0 constraints, problems are : Problem set: 0 solved, 3463 unsolved in 30051 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1914 constraints, PredecessorRefiner: 0/3463 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61271ms problems are : Problem set: 0 solved, 3463 unsolved
Search for dead transitions found 0 dead transitions in 61277ms
Starting structural reductions in LTL mode, iteration 1 : 1914/2024 places, 3464/3608 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65393 ms. Remains : 1914/2024 places, 3464/3608 transitions.
[2026-05-24 15:51:07] [INFO ] Flatten gal took : 35 ms
[2026-05-24 15:51:07] [INFO ] Flatten gal took : 41 ms
[2026-05-24 15:51:07] [INFO ] Input system was already deterministic with 3464 transitions.
[2026-05-24 15:51:07] [INFO ] Flatten gal took : 38 ms
[2026-05-24 15:51:07] [INFO ] Flatten gal took : 40 ms
[2026-05-24 15:51:07] [INFO ] Time to serialize gal into /tmp/CTLFireability17675496371233304435.gal : 11 ms
[2026-05-24 15:51:07] [INFO ] Time to serialize properties into /tmp/CTLFireability17187625917475530277.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/CTLFireability17675496371233304435.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17187625917475530277.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:51:37] [INFO ] Flatten gal took : 39 ms
[2026-05-24 15:51:37] [INFO ] Applying decomposition
[2026-05-24 15:51:37] [INFO ] Flatten gal took : 37 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/graph16466299223275907878.txt' '-o' '/tmp/graph16466299223275907878.bin' '-w' '/tmp/graph16466299223275907878.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16466299223275907878.bin' '-l' '-1' '-v' '-w' '/tmp/graph16466299223275907878.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:51:37] [INFO ] Decomposing Gal with order
[2026-05-24 15:51:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:51:37] [INFO ] Removed a total of 3278 redundant transitions.
[2026-05-24 15:51:37] [INFO ] Flatten gal took : 70 ms
[2026-05-24 15:51:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 90 labels/synchronizations in 19 ms.
[2026-05-24 15:51:37] [INFO ] Time to serialize gal into /tmp/CTLFireability3236911643020613706.gal : 14 ms
[2026-05-24 15:51:37] [INFO ] Time to serialize properties into /tmp/CTLFireability7077515113381209808.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/CTLFireability3236911643020613706.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7077515113381209808.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 : 2024/2024 places, 3608/3608 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 1972 transition count 3501
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 1972 transition count 3501
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 133 place count 1943 transition count 3472
Iterating global reduction 0 with 29 rules applied. Total rules applied 162 place count 1943 transition count 3472
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 163 place count 1943 transition count 3471
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 172 place count 1934 transition count 3462
Iterating global reduction 1 with 9 rules applied. Total rules applied 181 place count 1934 transition count 3462
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 186 place count 1929 transition count 3457
Iterating global reduction 1 with 5 rules applied. Total rules applied 191 place count 1929 transition count 3457
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 196 place count 1924 transition count 3452
Iterating global reduction 1 with 5 rules applied. Total rules applied 201 place count 1924 transition count 3452
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 206 place count 1919 transition count 3447
Iterating global reduction 1 with 5 rules applied. Total rules applied 211 place count 1919 transition count 3447
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 214 place count 1916 transition count 3444
Iterating global reduction 1 with 3 rules applied. Total rules applied 217 place count 1916 transition count 3444
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 220 place count 1913 transition count 3441
Iterating global reduction 1 with 3 rules applied. Total rules applied 223 place count 1913 transition count 3441
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 224 place count 1912 transition count 3440
Iterating global reduction 1 with 1 rules applied. Total rules applied 225 place count 1912 transition count 3440
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 226 place count 1911 transition count 3439
Iterating global reduction 1 with 1 rules applied. Total rules applied 227 place count 1911 transition count 3439
Applied a total of 227 rules in 882 ms. Remains 1911 /2024 variables (removed 113) and now considering 3439/3608 (removed 169) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14389991803165933624.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4423097952872616094.kers'
[2026-05-24 15:52:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14389991803165933624.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4423097952872616094.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 3439 rows 1911 cols 10202 entries
Finished phase 1 with 1754 SingleSign rule and 0 generalized
[2026-05-24 15:52:08] [INFO ] Computed 157 invariants in 24 ms
Computed 157 P flows in 25 ms.
Exported basis to /tmp/petrispot-output-4423097952872616094.kers
Total runtime 28 ms.
[2026-05-24 15:52:09] [INFO ] Implicit Places using invariants in 1053 ms returned []
[2026-05-24 15:52:09] [INFO ] Invariant cache hit.
[2026-05-24 15:52:12] [INFO ] Implicit Places using invariants and state equation in 2219 ms returned []
Implicit Place search using SMT with State Equation took 3274 ms to find 0 implicit places.
Running 3438 sub problems to find dead transitions.
[2026-05-24 15:52:12] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1910/5350 variables, and 0 constraints, problems are : Problem set: 0 solved, 3438 unsolved in 30048 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1911 constraints, PredecessorRefiner: 3438/3438 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3438 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1910/5350 variables, and 0 constraints, problems are : Problem set: 0 solved, 3438 unsolved in 30052 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1911 constraints, PredecessorRefiner: 0/3438 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61218ms problems are : Problem set: 0 solved, 3438 unsolved
Search for dead transitions found 0 dead transitions in 61226ms
Starting structural reductions in LTL mode, iteration 1 : 1911/2024 places, 3439/3608 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65395 ms. Remains : 1911/2024 places, 3439/3608 transitions.
[2026-05-24 15:53:13] [INFO ] Flatten gal took : 68 ms
[2026-05-24 15:53:13] [INFO ] Flatten gal took : 40 ms
[2026-05-24 15:53:13] [INFO ] Input system was already deterministic with 3439 transitions.
[2026-05-24 15:53:13] [INFO ] Flatten gal took : 37 ms
[2026-05-24 15:53:13] [INFO ] Flatten gal took : 39 ms
[2026-05-24 15:53:13] [INFO ] Time to serialize gal into /tmp/CTLFireability6615396450775710864.gal : 11 ms
[2026-05-24 15:53:13] [INFO ] Time to serialize properties into /tmp/CTLFireability5290259030806413024.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/CTLFireability6615396450775710864.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5290259030806413024.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:53:43] [INFO ] Flatten gal took : 38 ms
[2026-05-24 15:53:43] [INFO ] Applying decomposition
[2026-05-24 15:53:43] [INFO ] Flatten gal took : 40 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/graph302539056458153503.txt' '-o' '/tmp/graph302539056458153503.bin' '-w' '/tmp/graph302539056458153503.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph302539056458153503.bin' '-l' '-1' '-v' '-w' '/tmp/graph302539056458153503.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:53:44] [INFO ] Decomposing Gal with order
[2026-05-24 15:53:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:53:44] [INFO ] Removed a total of 3216 redundant transitions.
[2026-05-24 15:53:44] [INFO ] Flatten gal took : 95 ms
[2026-05-24 15:53:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 37 labels/synchronizations in 19 ms.
[2026-05-24 15:53:44] [INFO ] Time to serialize gal into /tmp/CTLFireability11308120627217631143.gal : 13 ms
[2026-05-24 15:53:44] [INFO ] Time to serialize properties into /tmp/CTLFireability14411992924026308620.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/CTLFireability11308120627217631143.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14411992924026308620.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 : 2024/2024 places, 3608/3608 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 1973 transition count 3502
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 1973 transition count 3502
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 130 place count 1945 transition count 3474
Iterating global reduction 0 with 28 rules applied. Total rules applied 158 place count 1945 transition count 3474
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 159 place count 1945 transition count 3473
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 167 place count 1937 transition count 3465
Iterating global reduction 1 with 8 rules applied. Total rules applied 175 place count 1937 transition count 3465
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 179 place count 1933 transition count 3461
Iterating global reduction 1 with 4 rules applied. Total rules applied 183 place count 1933 transition count 3461
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 187 place count 1929 transition count 3457
Iterating global reduction 1 with 4 rules applied. Total rules applied 191 place count 1929 transition count 3457
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 195 place count 1925 transition count 3453
Iterating global reduction 1 with 4 rules applied. Total rules applied 199 place count 1925 transition count 3453
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 201 place count 1923 transition count 3451
Iterating global reduction 1 with 2 rules applied. Total rules applied 203 place count 1923 transition count 3451
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 205 place count 1921 transition count 3449
Iterating global reduction 1 with 2 rules applied. Total rules applied 207 place count 1921 transition count 3449
Applied a total of 207 rules in 699 ms. Remains 1921 /2024 variables (removed 103) and now considering 3449/3608 (removed 159) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1337797887971182297.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4116474086117144452.kers'
[2026-05-24 15:54:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1337797887971182297.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4116474086117144452.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 3449 rows 1921 cols 10222 entries
Finished phase 1 with 1764 SingleSign rule and 0 generalized
[2026-05-24 15:54:15] [INFO ] Computed 157 invariants in 41 ms
Computed 157 P flows in 42 ms.
Exported basis to /tmp/petrispot-output-4116474086117144452.kers
Total runtime 49 ms.
[2026-05-24 15:54:16] [INFO ] Implicit Places using invariants in 1080 ms returned []
[2026-05-24 15:54:16] [INFO ] Invariant cache hit.
[2026-05-24 15:54:18] [INFO ] Implicit Places using invariants and state equation in 2237 ms returned []
Implicit Place search using SMT with State Equation took 3319 ms to find 0 implicit places.
Running 3448 sub problems to find dead transitions.
[2026-05-24 15:54:18] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1920/5370 variables, and 0 constraints, problems are : Problem set: 0 solved, 3448 unsolved in 30046 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1921 constraints, PredecessorRefiner: 3448/3448 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3448 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1920/5370 variables, and 0 constraints, problems are : Problem set: 0 solved, 3448 unsolved in 30052 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1921 constraints, PredecessorRefiner: 0/3448 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61370ms problems are : Problem set: 0 solved, 3448 unsolved
Search for dead transitions found 0 dead transitions in 61375ms
Starting structural reductions in LTL mode, iteration 1 : 1921/2024 places, 3449/3608 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65408 ms. Remains : 1921/2024 places, 3449/3608 transitions.
[2026-05-24 15:55:19] [INFO ] Flatten gal took : 35 ms
[2026-05-24 15:55:19] [INFO ] Flatten gal took : 40 ms
[2026-05-24 15:55:20] [INFO ] Input system was already deterministic with 3449 transitions.
[2026-05-24 15:55:20] [INFO ] Flatten gal took : 39 ms
[2026-05-24 15:55:20] [INFO ] Flatten gal took : 40 ms
[2026-05-24 15:55:20] [INFO ] Time to serialize gal into /tmp/CTLFireability9417851089230749347.gal : 12 ms
[2026-05-24 15:55:20] [INFO ] Time to serialize properties into /tmp/CTLFireability10558203844068180764.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/CTLFireability9417851089230749347.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10558203844068180764.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:55:50] [INFO ] Flatten gal took : 40 ms
[2026-05-24 15:55:50] [INFO ] Applying decomposition
[2026-05-24 15:55:50] [INFO ] Flatten gal took : 37 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/graph2243500641897015298.txt' '-o' '/tmp/graph2243500641897015298.bin' '-w' '/tmp/graph2243500641897015298.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2243500641897015298.bin' '-l' '-1' '-v' '-w' '/tmp/graph2243500641897015298.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:55:50] [INFO ] Decomposing Gal with order
[2026-05-24 15:55:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:55:50] [INFO ] Removed a total of 3241 redundant transitions.
[2026-05-24 15:55:50] [INFO ] Flatten gal took : 71 ms
[2026-05-24 15:55:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 71 labels/synchronizations in 19 ms.
[2026-05-24 15:55:50] [INFO ] Time to serialize gal into /tmp/CTLFireability10700966604663587676.gal : 14 ms
[2026-05-24 15:55:50] [INFO ] Time to serialize properties into /tmp/CTLFireability12140739525765243436.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/CTLFireability10700966604663587676.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12140739525765243436.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 : 2024/2024 places, 3608/3608 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 1974 transition count 3503
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 1974 transition count 3503
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 128 place count 1946 transition count 3475
Iterating global reduction 0 with 28 rules applied. Total rules applied 156 place count 1946 transition count 3475
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 157 place count 1946 transition count 3474
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 165 place count 1938 transition count 3466
Iterating global reduction 1 with 8 rules applied. Total rules applied 173 place count 1938 transition count 3466
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 177 place count 1934 transition count 3462
Iterating global reduction 1 with 4 rules applied. Total rules applied 181 place count 1934 transition count 3462
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 185 place count 1930 transition count 3458
Iterating global reduction 1 with 4 rules applied. Total rules applied 189 place count 1930 transition count 3458
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 193 place count 1926 transition count 3454
Iterating global reduction 1 with 4 rules applied. Total rules applied 197 place count 1926 transition count 3454
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 199 place count 1924 transition count 3452
Iterating global reduction 1 with 2 rules applied. Total rules applied 201 place count 1924 transition count 3452
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 203 place count 1922 transition count 3450
Iterating global reduction 1 with 2 rules applied. Total rules applied 205 place count 1922 transition count 3450
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 206 place count 1921 transition count 3449
Iterating global reduction 1 with 1 rules applied. Total rules applied 207 place count 1921 transition count 3449
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 208 place count 1920 transition count 3448
Iterating global reduction 1 with 1 rules applied. Total rules applied 209 place count 1920 transition count 3448
Applied a total of 209 rules in 848 ms. Remains 1920 /2024 variables (removed 104) and now considering 3448/3608 (removed 160) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11097465044694565824.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2554230325942639952.kers'
[2026-05-24 15:56:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11097465044694565824.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2554230325942639952.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 3448 rows 1920 cols 10220 entries
Finished phase 1 with 1763 SingleSign rule and 0 generalized
[2026-05-24 15:56:21] [INFO ] Computed 157 invariants in 29 ms
Computed 157 P flows in 29 ms.
Exported basis to /tmp/petrispot-output-2554230325942639952.kers
Total runtime 37 ms.
[2026-05-24 15:56:22] [INFO ] Implicit Places using invariants in 1051 ms returned []
[2026-05-24 15:56:22] [INFO ] Invariant cache hit.
[2026-05-24 15:56:24] [INFO ] Implicit Places using invariants and state equation in 2173 ms returned []
Implicit Place search using SMT with State Equation took 3226 ms to find 0 implicit places.
Running 3447 sub problems to find dead transitions.
[2026-05-24 15:56:24] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1919/5368 variables, and 0 constraints, problems are : Problem set: 0 solved, 3447 unsolved in 30051 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1920 constraints, PredecessorRefiner: 3447/3447 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3447 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1919/5368 variables, and 0 constraints, problems are : Problem set: 0 solved, 3447 unsolved in 30057 ms.
Refiners :[Positive P Invariants (semi-flows): 0/157 constraints, State Equation: 0/1920 constraints, PredecessorRefiner: 0/3447 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61296ms problems are : Problem set: 0 solved, 3447 unsolved
Search for dead transitions found 0 dead transitions in 61301ms
Starting structural reductions in LTL mode, iteration 1 : 1920/2024 places, 3448/3608 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65388 ms. Remains : 1920/2024 places, 3448/3608 transitions.
[2026-05-24 15:57:26] [INFO ] Flatten gal took : 35 ms
[2026-05-24 15:57:26] [INFO ] Flatten gal took : 38 ms
[2026-05-24 15:57:26] [INFO ] Input system was already deterministic with 3448 transitions.
[2026-05-24 15:57:26] [INFO ] Flatten gal took : 39 ms
[2026-05-24 15:57:26] [INFO ] Flatten gal took : 39 ms
[2026-05-24 15:57:26] [INFO ] Time to serialize gal into /tmp/CTLFireability15790554209827948217.gal : 11 ms
[2026-05-24 15:57:26] [INFO ] Time to serialize properties into /tmp/CTLFireability13749461135565029704.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/CTLFireability15790554209827948217.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13749461135565029704.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:57:56] [INFO ] Flatten gal took : 38 ms
[2026-05-24 15:57:56] [INFO ] Applying decomposition
[2026-05-24 15:57:56] [INFO ] Flatten gal took : 38 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/graph4828276539222646738.txt' '-o' '/tmp/graph4828276539222646738.bin' '-w' '/tmp/graph4828276539222646738.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4828276539222646738.bin' '-l' '-1' '-v' '-w' '/tmp/graph4828276539222646738.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:57:56] [INFO ] Decomposing Gal with order
[2026-05-24 15:57:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:57:56] [INFO ] Removed a total of 3195 redundant transitions.
[2026-05-24 15:57:56] [INFO ] Flatten gal took : 70 ms
[2026-05-24 15:57:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 16 ms.
[2026-05-24 15:57:57] [INFO ] Time to serialize gal into /tmp/CTLFireability5779620225966737014.gal : 15 ms
[2026-05-24 15:57:57] [INFO ] Time to serialize properties into /tmp/CTLFireability17643210670584784731.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/CTLFireability5779620225966737014.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17643210670584784731.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.
[2026-05-24 15:58:27] [INFO ] Flatten gal took : 41 ms
[2026-05-24 15:58:27] [INFO ] Flatten gal took : 38 ms
[2026-05-24 15:58:27] [INFO ] Applying decomposition
[2026-05-24 15:58:27] [INFO ] Flatten gal took : 39 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/graph15448729277789907080.txt' '-o' '/tmp/graph15448729277789907080.bin' '-w' '/tmp/graph15448729277789907080.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15448729277789907080.bin' '-l' '-1' '-v' '-w' '/tmp/graph15448729277789907080.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:58:27] [INFO ] Decomposing Gal with order
[2026-05-24 15:58:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:58:27] [INFO ] Removed a total of 3335 redundant transitions.
[2026-05-24 15:58:27] [INFO ] Flatten gal took : 72 ms
[2026-05-24 15:58:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 43 labels/synchronizations in 14 ms.
[2026-05-24 15:58:27] [INFO ] Time to serialize gal into /tmp/CTLFireability14272083622718884363.gal : 15 ms
[2026-05-24 15:58:27] [INFO ] Time to serialize properties into /tmp/CTLFireability5962262291166829738.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/CTLFireability14272083622718884363.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5962262291166829738.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 15 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="DLCround-PT-08b"
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 DLCround-PT-08b, 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 r098-tall-177955695700594"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-08b.tgz
mv DLCround-PT-08b 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 ;