Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r034-tall-177946841800122.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 BridgeAndVehicles-COL-V80P20N20, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946841800122
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 6.5K Mar 5 08:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K Mar 5 08:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Mar 5 08:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Mar 5 08:05 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 4.5K Mar 15 07:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 07:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 15 07:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 07:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Mar 5 08:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 158K Mar 5 08:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 5 08:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Mar 5 08:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 15 07:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 15 07:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 45K 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 BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-00
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-01
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-02
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-03
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-04
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-05
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-06
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-07
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-08
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-09
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-10
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-11
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-12
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-13
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-14
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779515020787

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V80P20N20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202604301425
[2026-05-23 05:43:41] [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]
[2026-05-23 05:43:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 05:43:42] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2026-05-23 05:43:42] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-23 05:43:42] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 552 ms
[2026-05-23 05:43:42] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 198 PT places and 551698.0 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
[2026-05-23 05:43:42] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 4 ms.
[2026-05-23 05:43:42] [INFO ] Skeletonized 6 HLPN properties in 1 ms. Removed 10 properties that had guard overlaps.
Computed a total of 12 stabilizing places and 6 stable transitions
Graph (complete) has 51 edges and 15 vertex of which 13 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Remains 2 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
RANDOM walk for 607 steps (0 resets) in 9 ms. (60 steps per ms) remains 0/2 properties
[2026-05-23 05:43:42] [INFO ] Flatten gal took : 13 ms
[2026-05-23 05:43:42] [INFO ] Flatten gal took : 2 ms
Arc [1:1*[(MOD (ADD $cA 1) 81)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 81) 81) 81)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 21)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2026-05-23 05:43:42] [INFO ] Unfolded HLPN to a Petri net with 198 places and 3728 transitions 28830 arcs in 156 ms.
[2026-05-23 05:43:42] [INFO ] Unfolded 16 HLPN properties in 5 ms.
Support contains 196 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 3728
Applied a total of 2 rules in 48 ms. Remains 196 /198 variables (removed 2) and now considering 3728/3728 (removed 0) transitions.
Running 3725 sub problems to find dead transitions.
[2026-05-23 05:43:44] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17637045085145500609.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9256052247086422867.kers'
[2026-05-23 05:43:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17637045085145500609.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9256052247086422867.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 410 rows 196 cols 2108 entries
Finished phase 1 with 191 SingleSign rule and 0 generalized
[2026-05-23 05:43:44] [INFO ] Computed 5 invariants in 2 ms
Computed 5 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-9256052247086422867.kers
Total runtime 4 ms.
[2026-05-23 05:43:44] [INFO ] State equation strengthened by 42 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 196/606 variables, and 5 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20102 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3725/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3725 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 196/606 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20073 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43854ms problems are : Problem set: 0 solved, 3725 unsolved
Search for dead transitions found 0 dead transitions in 43921ms
[2026-05-23 05:44:28] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:44:28] [INFO ] Invariant cache hit.
[2026-05-23 05:44:28] [INFO ] Implicit Places using invariants in 55 ms returned []
[2026-05-23 05:44:28] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:44:28] [INFO ] Invariant cache hit.
[2026-05-23 05:44:28] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:44:28] [INFO ] Implicit Places using invariants and state equation in 177 ms returned []
Implicit Place search using SMT with State Equation took 245 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 196/198 places, 3728/3728 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44297 ms. Remains : 196/198 places, 3728/3728 transitions.
Starting structural reductions in LTL mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 19 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 05:44:28] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:44:28] [INFO ] Invariant cache hit.
[2026-05-23 05:44:28] [INFO ] Implicit Places using invariants in 44 ms returned []
[2026-05-23 05:44:28] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:44:28] [INFO ] Invariant cache hit.
[2026-05-23 05:44:29] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:44:29] [INFO ] Implicit Places using invariants and state equation in 169 ms returned []
Implicit Place search using SMT with State Equation took 220 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 242 ms. Remains : 196/196 places, 3728/3728 transitions.
Support contains 196 out of 196 places after structural reductions.
[2026-05-23 05:44:30] [INFO ] Flatten gal took : 466 ms
[2026-05-23 05:44:31] [INFO ] Flatten gal took : 370 ms
[2026-05-23 05:44:32] [INFO ] Input system was already deterministic with 3728 transitions.
Reduction of identical properties reduced properties to check from 31 to 28
RANDOM walk for 40000 steps (56 resets) in 9161 ms. (4 steps per ms) remains 5/28 properties
BEST_FIRST walk for 40003 steps (20 resets) in 2596 ms. (15 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (24 resets) in 2161 ms. (18 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (24 resets) in 2350 ms. (17 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (20 resets) in 7020 ms. (5 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (20 resets) in 5904 ms. (6 steps per ms) remains 5/5 properties
[2026-05-23 05:44:40] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:44:40] [INFO ] Invariant cache hit.
[2026-05-23 05:44:40] [INFO ] State equation strengthened by 42 read => feed constraints.
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp30 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/192 variables, 3/3 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/192 variables, 0/3 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 2/194 variables, 2/5 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/194 variables, 0/5 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 410/604 variables, 194/199 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/604 variables, 42/241 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/604 variables, 0/241 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2/606 variables, 2/243 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/606 variables, 0/243 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/606 variables, 0/243 constraints. Problems are: Problem set: 4 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 606/606 variables, and 243 constraints, problems are : Problem set: 4 solved, 1 unsolved in 538 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 196/196 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 1/1 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 0/1 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 3/112 variables, 3/4 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 0/4 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 329/441 variables, 112/116 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/441 variables, 21/137 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/441 variables, 0/137 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 164/605 variables, 83/220 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/605 variables, 1/221 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/605 variables, 21/242 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/605 variables, 0/242 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/606 variables, 1/243 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/606 variables, 0/243 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/606 variables, 0/243 constraints. Problems are: Problem set: 4 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 606/606 variables, and 243 constraints, problems are : Problem set: 4 solved, 1 unsolved in 761 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 196/196 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1337ms problems are : Problem set: 4 solved, 1 unsolved
Parikh walk visited 0 properties in 51 ms.
Support contains 109 out of 196 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 582 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Skipped dead transition search.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 582 ms. Remains : 196/196 places, 3728/3728 transitions.
RANDOM walk for 40000 steps (56 resets) in 749 ms. (53 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (20 resets) in 659 ms. (60 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 186151 steps, run timeout after 3001 ms. (steps per millisecond=62 ) properties seen :0 out of 1
Probabilistic random walk after 186151 steps, saw 50830 distinct states, run finished after 3005 ms. (steps per millisecond=61 ) properties seen :0
[2026-05-23 05:44:46] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:44:46] [INFO ] Invariant cache hit.
[2026-05-23 05:44:46] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 3/112 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 329/441 variables, 112/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/441 variables, 21/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/441 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 164/605 variables, 83/220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/605 variables, 1/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/605 variables, 21/242 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/605 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/606 variables, 1/243 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/606 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/606 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 606/606 variables, and 243 constraints, problems are : Problem set: 0 solved, 1 unsolved in 351 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 196/196 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 1/0 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) 0/109 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 3/112 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 329/441 variables, 112/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/441 variables, 21/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/441 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 164/605 variables, 83/220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/605 variables, 1/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/605 variables, 21/242 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/605 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/606 variables, 1/243 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/606 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/606 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 606/606 variables, and 243 constraints, problems are : Problem set: 0 solved, 1 unsolved in 728 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 196/196 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1094ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 51 ms.
Support contains 109 out of 196 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 455 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 455 ms. Remains : 196/196 places, 3728/3728 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 446 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2026-05-23 05:44:48] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:44:48] [INFO ] Invariant cache hit.
[2026-05-23 05:44:48] [INFO ] Implicit Places using invariants in 327 ms returned []
[2026-05-23 05:44:48] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:44:48] [INFO ] Invariant cache hit.
[2026-05-23 05:44:48] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:44:50] [INFO ] Implicit Places using invariants and state equation in 2283 ms returned [167]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2618 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 195/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 452 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 3518 ms. Remains : 195/196 places, 3728/3728 transitions.
RANDOM walk for 40000 steps (56 resets) in 662 ms. (60 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (20 resets) in 676 ms. (59 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 188044 steps, run timeout after 3001 ms. (steps per millisecond=62 ) properties seen :0 out of 1
Probabilistic random walk after 188044 steps, saw 51295 distinct states, run finished after 3001 ms. (steps per millisecond=62 ) properties seen :0
[2026-05-23 05:44:54] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11934489716884303985.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5513597877527048153.kers'
[2026-05-23 05:44:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11934489716884303985.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5513597877527048153.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 410 rows 195 cols 1947 entries
Finished phase 1 with 190 SingleSign rule and 0 generalized
[2026-05-23 05:44:54] [INFO ] Computed 5 invariants in 5 ms
Computed 5 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-5513597877527048153.kers
Total runtime 6 ms.
[2026-05-23 05:44:54] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 3/112 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 329/441 variables, 112/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/441 variables, 21/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/441 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 163/604 variables, 82/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/604 variables, 1/220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/604 variables, 21/241 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/604 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/605 variables, 1/242 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/605 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/605 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 605/605 variables, and 242 constraints, problems are : Problem set: 0 solved, 1 unsolved in 407 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 195/195 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 1/0 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) 0/109 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 3/112 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 329/441 variables, 112/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/441 variables, 21/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/441 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 163/604 variables, 82/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/604 variables, 1/220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/604 variables, 21/241 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/604 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/605 variables, 1/242 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/605 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/605 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 605/605 variables, and 242 constraints, problems are : Problem set: 0 solved, 1 unsolved in 616 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 195/195 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1064ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 206 ms.
Support contains 109 out of 195 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 195/195 places, 3728/3728 transitions.
Applied a total of 0 rules in 443 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 443 ms. Remains : 195/195 places, 3728/3728 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 195/195 places, 3728/3728 transitions.
Applied a total of 0 rules in 423 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2026-05-23 05:44:56] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:44:56] [INFO ] Invariant cache hit.
[2026-05-23 05:44:57] [INFO ] Implicit Places using invariants in 347 ms returned []
[2026-05-23 05:44:57] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:44:57] [INFO ] Invariant cache hit.
[2026-05-23 05:44:57] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:44:58] [INFO ] Implicit Places using invariants and state equation in 743 ms returned []
Implicit Place search using SMT with State Equation took 1092 ms to find 0 implicit places.
[2026-05-23 05:44:58] [INFO ] Redundant transitions in 197 ms returned []
Running 3725 sub problems to find dead transitions.
[2026-05-23 05:44:58] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:44:58] [INFO ] Invariant cache hit.
[2026-05-23 05:44:58] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 195/605 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 30065 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3725/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3725 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/195 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 195/605 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 30083 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63822ms problems are : Problem set: 0 solved, 3725 unsolved
Search for dead transitions found 0 dead transitions in 63832ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65560 ms. Remains : 195/195 places, 3728/3728 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 3318 transitions
Reduce isomorphic transitions removed 3318 transitions.
Iterating post reduction 0 with 3318 rules applied. Total rules applied 3318 place count 195 transition count 410
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 3319 place count 195 transition count 409
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3320 place count 194 transition count 409
Applied a total of 3320 rules in 26 ms. Remains 194 /195 variables (removed 1) and now considering 409/3728 (removed 3319) transitions.
Running SMT prover for 1 properties.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9072878634675326876.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10747459696459959973.kers'
[2026-05-23 05:46:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9072878634675326876.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10747459696459959973.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 409 rows 194 cols 1943 entries
Finished phase 1 with 189 SingleSign rule and 0 generalized
[2026-05-23 05:46:02] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10747459696459959973.kers
Total runtime 2 ms.
[2026-05-23 05:46:02] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2026-05-23 05:46:02] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-23 05:46:02] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2026-05-23 05:46:02] [INFO ] After 109ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2026-05-23 05:46:02] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 05:46:02] [INFO ] After 18ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-23 05:46:02] [INFO ] After 45ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-23 05:46:02] [INFO ] After 236ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 348 ms.
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
FORMULA BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P20N20-CTLFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-23 05:46:03] [INFO ] Flatten gal took : 117 ms
[2026-05-23 05:46:04] [INFO ] Flatten gal took : 212 ms
[2026-05-23 05:46:05] [INFO ] Input system was already deterministic with 3728 transitions.
Computed a total of 169 stabilizing places and 324 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 56 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Running 3725 sub problems to find dead transitions.
[2026-05-23 05:46:05] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9206773487280223863.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5818631282729383124.kers'
[2026-05-23 05:46:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9206773487280223863.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5818631282729383124.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 410 rows 196 cols 2108 entries
Finished phase 1 with 191 SingleSign rule and 0 generalized
[2026-05-23 05:46:05] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-5818631282729383124.kers
Total runtime 2 ms.
[2026-05-23 05:46:05] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 196/606 variables, and 5 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20054 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3725/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3725 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 196/606 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20052 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43388ms problems are : Problem set: 0 solved, 3725 unsolved
Search for dead transitions found 0 dead transitions in 43397ms
[2026-05-23 05:46:49] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:46:49] [INFO ] Invariant cache hit.
[2026-05-23 05:46:49] [INFO ] Implicit Places using invariants in 650 ms returned []
[2026-05-23 05:46:49] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:46:49] [INFO ] Invariant cache hit.
[2026-05-23 05:46:49] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:46:51] [INFO ] Implicit Places using invariants and state equation in 2028 ms returned [83, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2689 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 22 ms. Remains 194 /194 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46173 ms. Remains : 194/196 places, 3728/3728 transitions.
[2026-05-23 05:46:51] [INFO ] Flatten gal took : 51 ms
[2026-05-23 05:46:51] [INFO ] Flatten gal took : 62 ms
[2026-05-23 05:46:52] [INFO ] Input system was already deterministic with 3728 transitions.
[2026-05-23 05:46:52] [INFO ] Flatten gal took : 56 ms
[2026-05-23 05:46:52] [INFO ] Flatten gal took : 57 ms
[2026-05-23 05:46:52] [INFO ] Time to serialize gal into /tmp/CTLFireability6050222785499846613.gal : 47 ms
[2026-05-23 05:46:52] [INFO ] Time to serialize properties into /tmp/CTLFireability4059022351366125286.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6050222785499846613.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4059022351366125286.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.
[2026-05-23 05:47:24] [INFO ] Flatten gal took : 53 ms
[2026-05-23 05:47:24] [INFO ] Applying decomposition
[2026-05-23 05:47:24] [INFO ] Flatten gal took : 54 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/graph15248689362081394716.txt' '-o' '/tmp/graph15248689362081394716.bin' '-w' '/tmp/graph15248689362081394716.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15248689362081394716.bin' '-l' '-1' '-v' '-w' '/tmp/graph15248689362081394716.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:47:24] [INFO ] Decomposing Gal with order
[2026-05-23 05:47:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:47:26] [INFO ] Removed a total of 6953 redundant transitions.
[2026-05-23 05:47:26] [INFO ] Flatten gal took : 1170 ms
[2026-05-23 05:47:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 477 labels/synchronizations in 61 ms.
[2026-05-23 05:47:26] [INFO ] Time to serialize gal into /tmp/CTLFireability15723626075557095786.gal : 4 ms
[2026-05-23 05:47:26] [INFO ] Time to serialize properties into /tmp/CTLFireability9090920818495241223.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/CTLFireability15723626075557095786.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9090920818495241223.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 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 17 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 05:47:56] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:47:56] [INFO ] Invariant cache hit.
[2026-05-23 05:47:56] [INFO ] Implicit Places using invariants in 301 ms returned []
[2026-05-23 05:47:56] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:47:56] [INFO ] Invariant cache hit.
[2026-05-23 05:47:56] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:47:58] [INFO ] Implicit Places using invariants and state equation in 2192 ms returned [167]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2503 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 195/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 27 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2548 ms. Remains : 195/196 places, 3728/3728 transitions.
[2026-05-23 05:47:59] [INFO ] Flatten gal took : 50 ms
[2026-05-23 05:47:59] [INFO ] Flatten gal took : 66 ms
[2026-05-23 05:47:59] [INFO ] Input system was already deterministic with 3728 transitions.
[2026-05-23 05:47:59] [INFO ] Flatten gal took : 61 ms
[2026-05-23 05:47:59] [INFO ] Flatten gal took : 63 ms
[2026-05-23 05:47:59] [INFO ] Time to serialize gal into /tmp/CTLFireability2901875946510007424.gal : 20 ms
[2026-05-23 05:47:59] [INFO ] Time to serialize properties into /tmp/CTLFireability7996303024797161482.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2901875946510007424.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7996303024797161482.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.
[2026-05-23 05:48:29] [INFO ] Flatten gal took : 55 ms
[2026-05-23 05:48:29] [INFO ] Applying decomposition
[2026-05-23 05:48:29] [INFO ] Flatten gal took : 57 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/graph3171317088311597818.txt' '-o' '/tmp/graph3171317088311597818.bin' '-w' '/tmp/graph3171317088311597818.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3171317088311597818.bin' '-l' '-1' '-v' '-w' '/tmp/graph3171317088311597818.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:48:29] [INFO ] Decomposing Gal with order
[2026-05-23 05:48:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:48:30] [INFO ] Removed a total of 7112 redundant transitions.
[2026-05-23 05:48:30] [INFO ] Flatten gal took : 949 ms
[2026-05-23 05:48:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 715 labels/synchronizations in 47 ms.
[2026-05-23 05:48:30] [INFO ] Time to serialize gal into /tmp/CTLFireability12995485475252659973.gal : 2 ms
[2026-05-23 05:48:30] [INFO ] Time to serialize properties into /tmp/CTLFireability17481084442478192865.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/CTLFireability12995485475252659973.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17481084442478192865.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 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 21 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 05:49:01] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:49:01] [INFO ] Invariant cache hit.
[2026-05-23 05:49:01] [INFO ] Implicit Places using invariants in 596 ms returned []
[2026-05-23 05:49:01] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:49:01] [INFO ] Invariant cache hit.
[2026-05-23 05:49:01] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:49:03] [INFO ] Implicit Places using invariants and state equation in 1835 ms returned [83, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2440 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 20 ms. Remains 194 /194 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2482 ms. Remains : 194/196 places, 3728/3728 transitions.
[2026-05-23 05:49:03] [INFO ] Flatten gal took : 42 ms
[2026-05-23 05:49:03] [INFO ] Flatten gal took : 51 ms
[2026-05-23 05:49:03] [INFO ] Input system was already deterministic with 3728 transitions.
[2026-05-23 05:49:03] [INFO ] Flatten gal took : 51 ms
[2026-05-23 05:49:03] [INFO ] Flatten gal took : 51 ms
[2026-05-23 05:49:03] [INFO ] Time to serialize gal into /tmp/CTLFireability9917551845761338144.gal : 17 ms
[2026-05-23 05:49:03] [INFO ] Time to serialize properties into /tmp/CTLFireability17712257868510455109.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/CTLFireability9917551845761338144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17712257868510455109.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.
[2026-05-23 05:49:34] [INFO ] Flatten gal took : 51 ms
[2026-05-23 05:49:34] [INFO ] Applying decomposition
[2026-05-23 05:49:34] [INFO ] Flatten gal took : 53 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/graph5282356670240220043.txt' '-o' '/tmp/graph5282356670240220043.bin' '-w' '/tmp/graph5282356670240220043.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5282356670240220043.bin' '-l' '-1' '-v' '-w' '/tmp/graph5282356670240220043.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:49:34] [INFO ] Decomposing Gal with order
[2026-05-23 05:49:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:49:35] [INFO ] Removed a total of 6953 redundant transitions.
[2026-05-23 05:49:35] [INFO ] Flatten gal took : 785 ms
[2026-05-23 05:49:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 477 labels/synchronizations in 30 ms.
[2026-05-23 05:49:35] [INFO ] Time to serialize gal into /tmp/CTLFireability3872436717539972824.gal : 2 ms
[2026-05-23 05:49:35] [INFO ] Time to serialize properties into /tmp/CTLFireability4607213916722126262.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/CTLFireability3872436717539972824.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4607213916722126262.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 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 15 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 05:50:05] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:50:05] [INFO ] Invariant cache hit.
[2026-05-23 05:50:05] [INFO ] Implicit Places using invariants in 130 ms returned []
[2026-05-23 05:50:05] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:50:05] [INFO ] Invariant cache hit.
[2026-05-23 05:50:05] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:50:06] [INFO ] Implicit Places using invariants and state equation in 1484 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1622 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 195/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 20 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1659 ms. Remains : 195/196 places, 3728/3728 transitions.
[2026-05-23 05:50:06] [INFO ] Flatten gal took : 48 ms
[2026-05-23 05:50:07] [INFO ] Flatten gal took : 78 ms
[2026-05-23 05:50:07] [INFO ] Input system was already deterministic with 3728 transitions.
[2026-05-23 05:50:07] [INFO ] Flatten gal took : 76 ms
[2026-05-23 05:50:07] [INFO ] Flatten gal took : 87 ms
[2026-05-23 05:50:07] [INFO ] Time to serialize gal into /tmp/CTLFireability540759602767256714.gal : 19 ms
[2026-05-23 05:50:07] [INFO ] Time to serialize properties into /tmp/CTLFireability10911274048941332011.ctl : 20 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/CTLFireability540759602767256714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10911274048941332011.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.
[2026-05-23 05:50:37] [INFO ] Flatten gal took : 111 ms
[2026-05-23 05:50:37] [INFO ] Applying decomposition
[2026-05-23 05:50:37] [INFO ] Flatten gal took : 72 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8836749200811562818.txt' '-o' '/tmp/graph8836749200811562818.bin' '-w' '/tmp/graph8836749200811562818.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8836749200811562818.bin' '-l' '-1' '-v' '-w' '/tmp/graph8836749200811562818.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:50:37] [INFO ] Decomposing Gal with order
[2026-05-23 05:50:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:50:38] [INFO ] Removed a total of 7112 redundant transitions.
[2026-05-23 05:50:39] [INFO ] Flatten gal took : 969 ms
[2026-05-23 05:50:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 715 labels/synchronizations in 33 ms.
[2026-05-23 05:50:39] [INFO ] Time to serialize gal into /tmp/CTLFireability12943258196568367296.gal : 2 ms
[2026-05-23 05:50:39] [INFO ] Time to serialize properties into /tmp/CTLFireability16445178103511411755.ctl : 27 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/CTLFireability12943258196568367296.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16445178103511411755.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 SI_CTL mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 195 transition count 3727
Applied a total of 2 rules in 708 ms. Remains 195 /196 variables (removed 1) and now considering 3727/3728 (removed 1) transitions.
Running 3724 sub problems to find dead transitions.
[2026-05-23 05:51:10] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17759852976498728976.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14190648864285895770.kers'
[2026-05-23 05:51:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17759852976498728976.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14190648864285895770.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 409 rows 194 cols 1945 entries
Finished phase 1 with 190 SingleSign rule and 0 generalized
[2026-05-23 05:51:10] [INFO ] Computed 5 invariants in 4 ms
Computed 5 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-14190648864285895770.kers
Total runtime 6 ms.
[2026-05-23 05:51:10] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 195/604 variables, and 5 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20066 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3724/201 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3724 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 195/604 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20068 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/201 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43436ms problems are : Problem set: 0 solved, 3724 unsolved
Search for dead transitions found 0 dead transitions in 43444ms
[2026-05-23 05:51:53] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:51:53] [INFO ] Invariant cache hit.
[2026-05-23 05:51:53] [INFO ] Implicit Places using invariants in 288 ms returned []
[2026-05-23 05:51:53] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:51:53] [INFO ] Invariant cache hit.
[2026-05-23 05:51:53] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:51:57] [INFO ] Implicit Places using invariants and state equation in 3774 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4068 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 193/196 places, 3727/3728 transitions.
Applied a total of 0 rules in 593 ms. Remains 193 /193 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 48823 ms. Remains : 193/196 places, 3727/3728 transitions.
[2026-05-23 05:51:58] [INFO ] Flatten gal took : 40 ms
[2026-05-23 05:51:58] [INFO ] Flatten gal took : 49 ms
[2026-05-23 05:51:58] [INFO ] Input system was already deterministic with 3727 transitions.
[2026-05-23 05:51:58] [INFO ] Flatten gal took : 48 ms
[2026-05-23 05:51:58] [INFO ] Flatten gal took : 53 ms
[2026-05-23 05:51:58] [INFO ] Time to serialize gal into /tmp/CTLFireability9361895864386030035.gal : 18 ms
[2026-05-23 05:51:58] [INFO ] Time to serialize properties into /tmp/CTLFireability3577997497717793454.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/CTLFireability9361895864386030035.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3577997497717793454.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.
[2026-05-23 05:52:28] [INFO ] Flatten gal took : 50 ms
[2026-05-23 05:52:28] [INFO ] Applying decomposition
[2026-05-23 05:52:28] [INFO ] Flatten gal took : 49 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/graph13133140454013994032.txt' '-o' '/tmp/graph13133140454013994032.bin' '-w' '/tmp/graph13133140454013994032.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13133140454013994032.bin' '-l' '-1' '-v' '-w' '/tmp/graph13133140454013994032.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:52:28] [INFO ] Decomposing Gal with order
[2026-05-23 05:52:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:52:29] [INFO ] Removed a total of 6953 redundant transitions.
[2026-05-23 05:52:29] [INFO ] Flatten gal took : 772 ms
[2026-05-23 05:52:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 477 labels/synchronizations in 29 ms.
[2026-05-23 05:52:29] [INFO ] Time to serialize gal into /tmp/CTLFireability15816847601746067825.gal : 2 ms
[2026-05-23 05:52:29] [INFO ] Time to serialize properties into /tmp/CTLFireability2176367835118850502.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/CTLFireability15816847601746067825.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2176367835118850502.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 : 196/196 places, 3728/3728 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 195 transition count 3727
Applied a total of 2 rules in 608 ms. Remains 195 /196 variables (removed 1) and now considering 3727/3728 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 05:53:00] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:53:00] [INFO ] Invariant cache hit.
[2026-05-23 05:53:00] [INFO ] Implicit Places using invariants in 119 ms returned []
[2026-05-23 05:53:00] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:53:00] [INFO ] Invariant cache hit.
[2026-05-23 05:53:00] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:53:01] [INFO ] Implicit Places using invariants and state equation in 1451 ms returned [166]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1577 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 194/196 places, 3727/3728 transitions.
Applied a total of 0 rules in 560 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2746 ms. Remains : 194/196 places, 3727/3728 transitions.
[2026-05-23 05:53:02] [INFO ] Flatten gal took : 42 ms
[2026-05-23 05:53:02] [INFO ] Flatten gal took : 52 ms
[2026-05-23 05:53:02] [INFO ] Input system was already deterministic with 3727 transitions.
[2026-05-23 05:53:02] [INFO ] Flatten gal took : 51 ms
[2026-05-23 05:53:02] [INFO ] Flatten gal took : 53 ms
[2026-05-23 05:53:02] [INFO ] Time to serialize gal into /tmp/CTLFireability12937020251735801660.gal : 19 ms
[2026-05-23 05:53:02] [INFO ] Time to serialize properties into /tmp/CTLFireability13015631831876329138.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/CTLFireability12937020251735801660.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13015631831876329138.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.
[2026-05-23 05:53:33] [INFO ] Flatten gal took : 52 ms
[2026-05-23 05:53:33] [INFO ] Applying decomposition
[2026-05-23 05:53:33] [INFO ] Flatten gal took : 54 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/graph4892193353523316740.txt' '-o' '/tmp/graph4892193353523316740.bin' '-w' '/tmp/graph4892193353523316740.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4892193353523316740.bin' '-l' '-1' '-v' '-w' '/tmp/graph4892193353523316740.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:53:33] [INFO ] Decomposing Gal with order
[2026-05-23 05:53:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:53:34] [INFO ] Removed a total of 7112 redundant transitions.
[2026-05-23 05:53:34] [INFO ] Flatten gal took : 916 ms
[2026-05-23 05:53:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 635 labels/synchronizations in 33 ms.
[2026-05-23 05:53:34] [INFO ] Time to serialize gal into /tmp/CTLFireability15197811165683684514.gal : 2 ms
[2026-05-23 05:53:34] [INFO ] Time to serialize properties into /tmp/CTLFireability1597131848045769181.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/CTLFireability15197811165683684514.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1597131848045769181.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 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 20 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Running 3725 sub problems to find dead transitions.
[2026-05-23 05:54:04] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17316481190938827078.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17908197851694203319.kers'
[2026-05-23 05:54:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17316481190938827078.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17908197851694203319.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 410 rows 196 cols 2108 entries
Finished phase 1 with 191 SingleSign rule and 0 generalized
[2026-05-23 05:54:04] [INFO ] Computed 5 invariants in 4 ms
Computed 5 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-17908197851694203319.kers
Total runtime 5 ms.
[2026-05-23 05:54:04] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 196/606 variables, and 5 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20072 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3725/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3725 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 196/606 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20070 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43387ms problems are : Problem set: 0 solved, 3725 unsolved
Search for dead transitions found 0 dead transitions in 43395ms
[2026-05-23 05:54:47] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:54:47] [INFO ] Invariant cache hit.
[2026-05-23 05:54:47] [INFO ] Implicit Places using invariants in 51 ms returned []
[2026-05-23 05:54:47] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:54:47] [INFO ] Invariant cache hit.
[2026-05-23 05:54:47] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:54:48] [INFO ] Implicit Places using invariants and state equation in 827 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 887 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 195/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 14 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 44325 ms. Remains : 195/196 places, 3728/3728 transitions.
[2026-05-23 05:54:48] [INFO ] Flatten gal took : 56 ms
[2026-05-23 05:54:48] [INFO ] Flatten gal took : 98 ms
[2026-05-23 05:54:49] [INFO ] Input system was already deterministic with 3728 transitions.
[2026-05-23 05:54:49] [INFO ] Flatten gal took : 97 ms
[2026-05-23 05:54:49] [INFO ] Flatten gal took : 98 ms
[2026-05-23 05:54:49] [INFO ] Time to serialize gal into /tmp/CTLFireability5124483759096889101.gal : 18 ms
[2026-05-23 05:54:49] [INFO ] Time to serialize properties into /tmp/CTLFireability17101190445915829912.ctl : 27 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/CTLFireability5124483759096889101.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17101190445915829912.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.
[2026-05-23 05:55:19] [INFO ] Flatten gal took : 96 ms
[2026-05-23 05:55:19] [INFO ] Applying decomposition
[2026-05-23 05:55:19] [INFO ] Flatten gal took : 97 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/graph12729556645975027415.txt' '-o' '/tmp/graph12729556645975027415.bin' '-w' '/tmp/graph12729556645975027415.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12729556645975027415.bin' '-l' '-1' '-v' '-w' '/tmp/graph12729556645975027415.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:55:19] [INFO ] Decomposing Gal with order
[2026-05-23 05:55:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:55:20] [INFO ] Removed a total of 7112 redundant transitions.
[2026-05-23 05:55:21] [INFO ] Flatten gal took : 988 ms
[2026-05-23 05:55:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 715 labels/synchronizations in 30 ms.
[2026-05-23 05:55:21] [INFO ] Time to serialize gal into /tmp/CTLFireability9175789661170372358.gal : 7 ms
[2026-05-23 05:55:21] [INFO ] Time to serialize properties into /tmp/CTLFireability3664421067561691228.ctl : 28 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/CTLFireability9175789661170372358.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3664421067561691228.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 : 196/196 places, 3728/3728 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 195 transition count 3727
Applied a total of 2 rules in 30 ms. Remains 195 /196 variables (removed 1) and now considering 3727/3728 (removed 1) transitions.
Running 3724 sub problems to find dead transitions.
[2026-05-23 05:55:51] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3566211022763147600.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1563820133111865137.kers'
[2026-05-23 05:55:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3566211022763147600.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1563820133111865137.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 409 rows 194 cols 1945 entries
Finished phase 1 with 190 SingleSign rule and 0 generalized
[2026-05-23 05:55:51] [INFO ] Computed 5 invariants in 5 ms
Computed 5 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-1563820133111865137.kers
Total runtime 6 ms.
[2026-05-23 05:55:51] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 195/604 variables, and 5 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20059 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3724/201 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3724 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 195/604 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20061 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/201 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43368ms problems are : Problem set: 0 solved, 3724 unsolved
Search for dead transitions found 0 dead transitions in 43376ms
[2026-05-23 05:56:34] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:56:34] [INFO ] Invariant cache hit.
[2026-05-23 05:56:34] [INFO ] Implicit Places using invariants in 295 ms returned []
[2026-05-23 05:56:34] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:56:34] [INFO ] Invariant cache hit.
[2026-05-23 05:56:35] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:56:37] [INFO ] Implicit Places using invariants and state equation in 2669 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2971 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/196 places, 3727/3728 transitions.
Applied a total of 0 rules in 16 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46401 ms. Remains : 194/196 places, 3727/3728 transitions.
[2026-05-23 05:56:37] [INFO ] Flatten gal took : 43 ms
[2026-05-23 05:56:37] [INFO ] Flatten gal took : 52 ms
[2026-05-23 05:56:37] [INFO ] Input system was already deterministic with 3727 transitions.
[2026-05-23 05:56:37] [INFO ] Flatten gal took : 52 ms
[2026-05-23 05:56:38] [INFO ] Flatten gal took : 53 ms
[2026-05-23 05:56:38] [INFO ] Time to serialize gal into /tmp/CTLFireability10940795327899106359.gal : 18 ms
[2026-05-23 05:56:38] [INFO ] Time to serialize properties into /tmp/CTLFireability15744080511348794861.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/CTLFireability10940795327899106359.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15744080511348794861.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.
[2026-05-23 05:57:08] [INFO ] Flatten gal took : 51 ms
[2026-05-23 05:57:08] [INFO ] Applying decomposition
[2026-05-23 05:57:08] [INFO ] Flatten gal took : 51 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/graph6271929076911271153.txt' '-o' '/tmp/graph6271929076911271153.bin' '-w' '/tmp/graph6271929076911271153.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6271929076911271153.bin' '-l' '-1' '-v' '-w' '/tmp/graph6271929076911271153.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:57:08] [INFO ] Decomposing Gal with order
[2026-05-23 05:57:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:57:09] [INFO ] Removed a total of 7112 redundant transitions.
[2026-05-23 05:57:09] [INFO ] Flatten gal took : 878 ms
[2026-05-23 05:57:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 715 labels/synchronizations in 29 ms.
[2026-05-23 05:57:09] [INFO ] Time to serialize gal into /tmp/CTLFireability3194140883221388343.gal : 2 ms
[2026-05-23 05:57:09] [INFO ] Time to serialize properties into /tmp/CTLFireability13065195429454814868.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/CTLFireability3194140883221388343.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13065195429454814868.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 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 18 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Running 3725 sub problems to find dead transitions.
[2026-05-23 05:57:39] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14828624654469915220.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16913312332689030000.kers'
[2026-05-23 05:57:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14828624654469915220.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16913312332689030000.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 410 rows 196 cols 2108 entries
Finished phase 1 with 191 SingleSign rule and 0 generalized
[2026-05-23 05:57:39] [INFO ] Computed 5 invariants in 6 ms
Computed 5 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-16913312332689030000.kers
Total runtime 7 ms.
[2026-05-23 05:57:39] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 196/606 variables, and 5 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20063 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3725/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3725 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 196/606 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20056 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43361ms problems are : Problem set: 0 solved, 3725 unsolved
Search for dead transitions found 0 dead transitions in 43371ms
[2026-05-23 05:58:22] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:58:22] [INFO ] Invariant cache hit.
[2026-05-23 05:58:22] [INFO ] Implicit Places using invariants in 48 ms returned []
[2026-05-23 05:58:22] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:58:22] [INFO ] Invariant cache hit.
[2026-05-23 05:58:22] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:58:23] [INFO ] Implicit Places using invariants and state equation in 764 ms returned [167]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 820 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 195/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 20 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 44237 ms. Remains : 195/196 places, 3728/3728 transitions.
[2026-05-23 05:58:23] [INFO ] Flatten gal took : 56 ms
[2026-05-23 05:58:24] [INFO ] Flatten gal took : 104 ms
[2026-05-23 05:58:24] [INFO ] Input system was already deterministic with 3728 transitions.
[2026-05-23 05:58:24] [INFO ] Flatten gal took : 102 ms
[2026-05-23 05:58:24] [INFO ] Flatten gal took : 104 ms
[2026-05-23 05:58:24] [INFO ] Time to serialize gal into /tmp/CTLFireability9741441275998982759.gal : 18 ms
[2026-05-23 05:58:24] [INFO ] Time to serialize properties into /tmp/CTLFireability17830734206499882537.ctl : 26 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/CTLFireability9741441275998982759.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17830734206499882537.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.
[2026-05-23 05:58:54] [INFO ] Flatten gal took : 103 ms
[2026-05-23 05:58:54] [INFO ] Applying decomposition
[2026-05-23 05:58:54] [INFO ] Flatten gal took : 105 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/graph1520692858176512100.txt' '-o' '/tmp/graph1520692858176512100.bin' '-w' '/tmp/graph1520692858176512100.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1520692858176512100.bin' '-l' '-1' '-v' '-w' '/tmp/graph1520692858176512100.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:58:55] [INFO ] Decomposing Gal with order
[2026-05-23 05:58:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:58:56] [INFO ] Removed a total of 7112 redundant transitions.
[2026-05-23 05:58:56] [INFO ] Flatten gal took : 1003 ms
[2026-05-23 05:58:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 715 labels/synchronizations in 30 ms.
[2026-05-23 05:58:56] [INFO ] Time to serialize gal into /tmp/CTLFireability15846221565957635518.gal : 2 ms
[2026-05-23 05:58:56] [INFO ] Time to serialize properties into /tmp/CTLFireability13301232577245211343.ctl : 31 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/CTLFireability15846221565957635518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13301232577245211343.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 SI_CTL mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 195 transition count 3727
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 193 transition count 3726
Applied a total of 5 rules in 633 ms. Remains 193 /196 variables (removed 3) and now considering 3726/3728 (removed 2) transitions.
[2026-05-23 05:59:27] [INFO ] Flow matrix only has 408 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6304574437421709980.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14097644512704443638.kers'
[2026-05-23 05:59:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6304574437421709980.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14097644512704443638.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 408 rows 193 cols 1784 entries
Finished phase 1 with 189 SingleSign rule and 0 generalized
[2026-05-23 05:59:27] [INFO ] Computed 4 invariants in 4 ms
Computed 4 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-14097644512704443638.kers
Total runtime 6 ms.
[2026-05-23 05:59:27] [INFO ] Implicit Places using invariants in 439 ms returned []
[2026-05-23 05:59:27] [INFO ] Flow matrix only has 408 transitions (discarded 3318 similar events)
[2026-05-23 05:59:27] [INFO ] Invariant cache hit.
[2026-05-23 05:59:27] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:59:29] [INFO ] Implicit Places using invariants and state equation in 2199 ms returned [82, 164]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2643 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 191/196 places, 3726/3728 transitions.
Applied a total of 0 rules in 556 ms. Remains 191 /191 variables (removed 0) and now considering 3726/3726 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 3834 ms. Remains : 191/196 places, 3726/3728 transitions.
[2026-05-23 05:59:30] [INFO ] Flatten gal took : 37 ms
[2026-05-23 05:59:30] [INFO ] Flatten gal took : 46 ms
[2026-05-23 05:59:30] [INFO ] Input system was already deterministic with 3726 transitions.
[2026-05-23 05:59:30] [INFO ] Flatten gal took : 50 ms
[2026-05-23 05:59:30] [INFO ] Flatten gal took : 48 ms
[2026-05-23 05:59:30] [INFO ] Time to serialize gal into /tmp/CTLFireability10968379733578341999.gal : 17 ms
[2026-05-23 05:59:30] [INFO ] Time to serialize properties into /tmp/CTLFireability13144505944112757682.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/CTLFireability10968379733578341999.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13144505944112757682.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.
[2026-05-23 06:00:00] [INFO ] Flatten gal took : 48 ms
[2026-05-23 06:00:00] [INFO ] Applying decomposition
[2026-05-23 06:00:00] [INFO ] Flatten gal took : 49 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/graph11012626568852492374.txt' '-o' '/tmp/graph11012626568852492374.bin' '-w' '/tmp/graph11012626568852492374.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11012626568852492374.bin' '-l' '-1' '-v' '-w' '/tmp/graph11012626568852492374.weights' '-q' '0' '-e' '0.001'
[2026-05-23 06:00:01] [INFO ] Decomposing Gal with order
[2026-05-23 06:00:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 06:00:01] [INFO ] Removed a total of 6755 redundant transitions.
[2026-05-23 06:00:01] [INFO ] Flatten gal took : 695 ms
[2026-05-23 06:00:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 477 labels/synchronizations in 32 ms.
[2026-05-23 06:00:01] [INFO ] Time to serialize gal into /tmp/CTLFireability7613230467850303684.gal : 2 ms
[2026-05-23 06:00:01] [INFO ] Time to serialize properties into /tmp/CTLFireability2895933985671244100.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/CTLFireability7613230467850303684.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2895933985671244100.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 : 196/196 places, 3728/3728 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 195 transition count 3727
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 193 transition count 3726
Applied a total of 5 rules in 658 ms. Remains 193 /196 variables (removed 3) and now considering 3726/3728 (removed 2) transitions.
[2026-05-23 06:00:32] [INFO ] Flow matrix only has 408 transitions (discarded 3318 similar events)
[2026-05-23 06:00:32] [INFO ] Invariant cache hit.
[2026-05-23 06:00:33] [INFO ] Implicit Places using invariants in 433 ms returned []
[2026-05-23 06:00:33] [INFO ] Flow matrix only has 408 transitions (discarded 3318 similar events)
[2026-05-23 06:00:33] [INFO ] Invariant cache hit.
[2026-05-23 06:00:33] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 06:00:35] [INFO ] Implicit Places using invariants and state equation in 2301 ms returned [82, 164]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2743 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 191/196 places, 3726/3728 transitions.
Applied a total of 0 rules in 624 ms. Remains 191 /191 variables (removed 0) and now considering 3726/3726 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 4029 ms. Remains : 191/196 places, 3726/3728 transitions.
[2026-05-23 06:00:36] [INFO ] Flatten gal took : 49 ms
[2026-05-23 06:00:36] [INFO ] Flatten gal took : 62 ms
[2026-05-23 06:00:36] [INFO ] Input system was already deterministic with 3726 transitions.
[2026-05-23 06:00:36] [INFO ] Flatten gal took : 59 ms
[2026-05-23 06:00:36] [INFO ] Flatten gal took : 63 ms
[2026-05-23 06:00:36] [INFO ] Time to serialize gal into /tmp/CTLFireability4010992412562789412.gal : 23 ms
[2026-05-23 06:00:36] [INFO ] Time to serialize properties into /tmp/CTLFireability13398528523862575323.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/CTLFireability4010992412562789412.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13398528523862575323.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.
[2026-05-23 06:01:06] [INFO ] Flatten gal took : 49 ms
[2026-05-23 06:01:06] [INFO ] Applying decomposition
[2026-05-23 06:01:06] [INFO ] Flatten gal took : 48 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/graph18316864781869939897.txt' '-o' '/tmp/graph18316864781869939897.bin' '-w' '/tmp/graph18316864781869939897.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18316864781869939897.bin' '-l' '-1' '-v' '-w' '/tmp/graph18316864781869939897.weights' '-q' '0' '-e' '0.001'
[2026-05-23 06:01:06] [INFO ] Decomposing Gal with order
[2026-05-23 06:01:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 06:01:07] [INFO ] Removed a total of 6755 redundant transitions.
[2026-05-23 06:01:07] [INFO ] Flatten gal took : 689 ms
[2026-05-23 06:01:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 477 labels/synchronizations in 25 ms.
[2026-05-23 06:01:07] [INFO ] Time to serialize gal into /tmp/CTLFireability2120944898100850607.gal : 2 ms
[2026-05-23 06:01:07] [INFO ] Time to serialize properties into /tmp/CTLFireability17384513700530055891.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/CTLFireability2120944898100850607.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17384513700530055891.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 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 509 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 06:01:38] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9736051593318119542.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3737185450337320665.kers'
[2026-05-23 06:01:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9736051593318119542.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3737185450337320665.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 410 rows 196 cols 2108 entries
Finished phase 1 with 191 SingleSign rule and 0 generalized
[2026-05-23 06:01:38] [INFO ] Computed 5 invariants in 6 ms
Computed 5 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-3737185450337320665.kers
Total runtime 9 ms.
[2026-05-23 06:01:38] [INFO ] Implicit Places using invariants in 243 ms returned []
[2026-05-23 06:01:38] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 06:01:38] [INFO ] Invariant cache hit.
[2026-05-23 06:01:38] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 06:01:39] [INFO ] Implicit Places using invariants and state equation in 1176 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1427 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 195/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 518 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2454 ms. Remains : 195/196 places, 3728/3728 transitions.
[2026-05-23 06:01:40] [INFO ] Flatten gal took : 42 ms
[2026-05-23 06:01:40] [INFO ] Flatten gal took : 51 ms
[2026-05-23 06:01:40] [INFO ] Input system was already deterministic with 3728 transitions.
[2026-05-23 06:01:40] [INFO ] Flatten gal took : 52 ms
[2026-05-23 06:01:40] [INFO ] Flatten gal took : 50 ms
[2026-05-23 06:01:40] [INFO ] Time to serialize gal into /tmp/CTLFireability4476683539634197786.gal : 18 ms
[2026-05-23 06:01:40] [INFO ] Time to serialize properties into /tmp/CTLFireability1131474978916044745.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/CTLFireability4476683539634197786.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1131474978916044745.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.
[2026-05-23 06:02:10] [INFO ] Flatten gal took : 52 ms
[2026-05-23 06:02:10] [INFO ] Applying decomposition
[2026-05-23 06:02:10] [INFO ] Flatten gal took : 51 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/graph2948612304468729893.txt' '-o' '/tmp/graph2948612304468729893.bin' '-w' '/tmp/graph2948612304468729893.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2948612304468729893.bin' '-l' '-1' '-v' '-w' '/tmp/graph2948612304468729893.weights' '-q' '0' '-e' '0.001'
[2026-05-23 06:02:10] [INFO ] Decomposing Gal with order
[2026-05-23 06:02:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 06:02:11] [INFO ] Removed a total of 7112 redundant transitions.
[2026-05-23 06:02:11] [INFO ] Flatten gal took : 880 ms
[2026-05-23 06:02:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 635 labels/synchronizations in 29 ms.
[2026-05-23 06:02:11] [INFO ] Time to serialize gal into /tmp/CTLFireability16295186446078522950.gal : 2 ms
[2026-05-23 06:02:11] [INFO ] Time to serialize properties into /tmp/CTLFireability14664530051934811747.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/CTLFireability16295186446078522950.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14664530051934811747.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 SI_CTL mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 195 transition count 3727
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 193 transition count 3726
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 191 transition count 3724
Applied a total of 9 rules in 679 ms. Remains 191 /196 variables (removed 5) and now considering 3724/3728 (removed 4) transitions.
[2026-05-23 06:02:42] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12179050553814041464.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15600169331298708652.kers'
[2026-05-23 06:02:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12179050553814041464.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15600169331298708652.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 406 rows 191 cols 1780 entries
Finished phase 1 with 187 SingleSign rule and 0 generalized
[2026-05-23 06:02:42] [INFO ] Computed 4 invariants in 1 ms
Computed 4 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15600169331298708652.kers
Total runtime 3 ms.
[2026-05-23 06:02:42] [INFO ] Implicit Places using invariants in 232 ms returned []
[2026-05-23 06:02:42] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
[2026-05-23 06:02:42] [INFO ] Invariant cache hit.
[2026-05-23 06:02:42] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 06:02:44] [INFO ] Implicit Places using invariants and state equation in 1247 ms returned [82, 164]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1488 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 189/196 places, 3724/3728 transitions.
Applied a total of 0 rules in 643 ms. Remains 189 /189 variables (removed 0) and now considering 3724/3724 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2811 ms. Remains : 189/196 places, 3724/3728 transitions.
[2026-05-23 06:02:44] [INFO ] Flatten gal took : 56 ms
[2026-05-23 06:02:45] [INFO ] Flatten gal took : 92 ms
[2026-05-23 06:02:45] [INFO ] Input system was already deterministic with 3724 transitions.
[2026-05-23 06:02:45] [INFO ] Flatten gal took : 85 ms
[2026-05-23 06:02:45] [INFO ] Flatten gal took : 94 ms
[2026-05-23 06:02:45] [INFO ] Time to serialize gal into /tmp/CTLFireability2232458826312648791.gal : 20 ms
[2026-05-23 06:02:45] [INFO ] Time to serialize properties into /tmp/CTLFireability9718476550272101718.ctl : 14 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/CTLFireability2232458826312648791.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9718476550272101718.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.
[2026-05-23 06:03:15] [INFO ] Flatten gal took : 73 ms
[2026-05-23 06:03:15] [INFO ] Applying decomposition
[2026-05-23 06:03:15] [INFO ] Flatten gal took : 76 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/graph14887558494519344237.txt' '-o' '/tmp/graph14887558494519344237.bin' '-w' '/tmp/graph14887558494519344237.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14887558494519344237.bin' '-l' '-1' '-v' '-w' '/tmp/graph14887558494519344237.weights' '-q' '0' '-e' '0.001'
[2026-05-23 06:03:16] [INFO ] Decomposing Gal with order
[2026-05-23 06:03:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 06:03:16] [INFO ] Removed a total of 6795 redundant transitions.
[2026-05-23 06:03:16] [INFO ] Flatten gal took : 731 ms
[2026-05-23 06:03:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 477 labels/synchronizations in 27 ms.
[2026-05-23 06:03:16] [INFO ] Time to serialize gal into /tmp/CTLFireability5470633116084506961.gal : 2 ms
[2026-05-23 06:03:16] [INFO ] Time to serialize properties into /tmp/CTLFireability1132216159251986888.ctl : 12 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/CTLFireability5470633116084506961.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1132216159251986888.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 : 196/196 places, 3728/3728 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 195 transition count 3727
Applied a total of 2 rules in 38 ms. Remains 195 /196 variables (removed 1) and now considering 3727/3728 (removed 1) transitions.
Running 3724 sub problems to find dead transitions.
[2026-05-23 06:03:47] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6594152266413842191.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16313628767769440166.kers'
[2026-05-23 06:03:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6594152266413842191.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16313628767769440166.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 409 rows 194 cols 1945 entries
Finished phase 1 with 190 SingleSign rule and 0 generalized
[2026-05-23 06:03:47] [INFO ] Computed 5 invariants in 8 ms
Computed 5 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-16313628767769440166.kers
Total runtime 10 ms.
[2026-05-23 06:03:47] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 195/604 variables, and 5 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20060 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3724/201 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3724 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 195/604 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20057 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/201 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43403ms problems are : Problem set: 0 solved, 3724 unsolved
Search for dead transitions found 0 dead transitions in 43413ms
[2026-05-23 06:04:30] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 06:04:30] [INFO ] Invariant cache hit.
[2026-05-23 06:04:30] [INFO ] Implicit Places using invariants in 315 ms returned []
[2026-05-23 06:04:30] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 06:04:30] [INFO ] Invariant cache hit.
[2026-05-23 06:04:30] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 06:04:32] [INFO ] Implicit Places using invariants and state equation in 1333 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1662 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 193/196 places, 3727/3728 transitions.
Applied a total of 0 rules in 16 ms. Remains 193 /193 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 45147 ms. Remains : 193/196 places, 3727/3728 transitions.
[2026-05-23 06:04:32] [INFO ] Flatten gal took : 43 ms
[2026-05-23 06:04:32] [INFO ] Flatten gal took : 52 ms
[2026-05-23 06:04:32] [INFO ] Input system was already deterministic with 3727 transitions.
[2026-05-23 06:04:32] [INFO ] Flatten gal took : 50 ms
[2026-05-23 06:04:32] [INFO ] Flatten gal took : 51 ms
[2026-05-23 06:04:32] [INFO ] Time to serialize gal into /tmp/CTLFireability6279134022725900965.gal : 19 ms
[2026-05-23 06:04:32] [INFO ] Time to serialize properties into /tmp/CTLFireability16224578456321567472.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/CTLFireability6279134022725900965.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16224578456321567472.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.
[2026-05-23 06:05:02] [INFO ] Flatten gal took : 52 ms
[2026-05-23 06:05:02] [INFO ] Applying decomposition
[2026-05-23 06:05:02] [INFO ] Flatten gal took : 50 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/graph15341743353049363333.txt' '-o' '/tmp/graph15341743353049363333.bin' '-w' '/tmp/graph15341743353049363333.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15341743353049363333.bin' '-l' '-1' '-v' '-w' '/tmp/graph15341743353049363333.weights' '-q' '0' '-e' '0.001'
[2026-05-23 06:05:02] [INFO ] Decomposing Gal with order
[2026-05-23 06:05:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 06:05:03] [INFO ] Removed a total of 6953 redundant transitions.
[2026-05-23 06:05:03] [INFO ] Flatten gal took : 814 ms
[2026-05-23 06:05:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 477 labels/synchronizations in 26 ms.
[2026-05-23 06:05:03] [INFO ] Time to serialize gal into /tmp/CTLFireability11751986373457064225.gal : 2 ms
[2026-05-23 06:05:03] [INFO ] Time to serialize properties into /tmp/CTLFireability11777567244179303349.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/CTLFireability11751986373457064225.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11777567244179303349.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.
[2026-05-23 06:05:34] [INFO ] Flatten gal took : 210 ms
[2026-05-23 06:05:35] [INFO ] Flatten gal took : 210 ms
[2026-05-23 06:05:35] [INFO ] Applying decomposition
[2026-05-23 06:05:36] [INFO ] Flatten gal took : 205 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/graph12978660014450441700.txt' '-o' '/tmp/graph12978660014450441700.bin' '-w' '/tmp/graph12978660014450441700.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12978660014450441700.bin' '-l' '-1' '-v' '-w' '/tmp/graph12978660014450441700.weights' '-q' '0' '-e' '0.001'
[2026-05-23 06:05:36] [INFO ] Decomposing Gal with order
[2026-05-23 06:05:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 06:05:37] [INFO ] Removed a total of 7271 redundant transitions.
[2026-05-23 06:05:38] [INFO ] Flatten gal took : 1307 ms
[2026-05-23 06:05:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 873 labels/synchronizations in 32 ms.
[2026-05-23 06:05:38] [INFO ] Time to serialize gal into /tmp/CTLFireability16103022855021083203.gal : 2 ms
[2026-05-23 06:05:38] [INFO ] Time to serialize properties into /tmp/CTLFireability3211371781726263138.ctl : 89 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/CTLFireability16103022855021083203.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3211371781726263138.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 14 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 06:32:55] [INFO ] Applying decomposition
[2026-05-23 06:32:56] [INFO ] Flatten gal took : 214 ms
[2026-05-23 06:32:56] [INFO ] Decomposing Gal with order
[2026-05-23 06:32:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 06:32:56] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to CAPACITE in partition [CONTROLEUR_0, CHOIX_0, VIDANGE_0],[CONTROLEUR_1, CHOIX_1, VIDANGE_1],[COMPTEUR_0],[COMPTEUR_1],[COMPTEUR_2],[COMPTEUR_3],[COMPTEUR_4],[COMPTEUR_5],[COMPTEUR_6],[COMPTEUR_7],[COMPTEUR_8],[COMPTEUR_9],[COMPTEUR_10],[COMPTEUR_11],[COMPTEUR_12],[COMPTEUR_13],[COMPTEUR_14],[COMPTEUR_15],[COMPTEUR_16],[COMPTEUR_17],[COMPTEUR_18],[COMPTEUR_19],[COMPTEUR_20],[NB_ATTENTE_A_0],[NB_ATTENTE_A_1],[NB_ATTENTE_A_2],[NB_ATTENTE_A_3],[NB_ATTENTE_A_4],[NB_ATTENTE_A_5],[NB_ATTENTE_A_6],[NB_ATTENTE_A_7],[NB_ATTENTE_A_8],[NB_ATTENTE_A_9],[NB_ATTENTE_A_10],[NB_ATTENTE_A_11],[NB_ATTENTE_A_12],[NB_ATTENTE_A_13],[NB_ATTENTE_A_14],[NB_ATTENTE_A_15],[NB_ATTENTE_A_16],[NB_ATTENTE_A_17],[NB_ATTENTE_A_18],[NB_ATTENTE_A_19],[NB_ATTENTE_A_20],[NB_ATTENTE_A_21],[NB_ATTENTE_A_22],[NB_ATTENTE_A_23],[NB_ATTENTE_A_24],[NB_ATTENTE_A_25],[NB_ATTENTE_A_26],[NB_ATTENTE_A_27],[NB_ATTENTE_A_28],[NB_ATTENTE_A_29],[NB_ATTENTE_A_30],[NB_ATTENTE_A_31],[NB_ATTENTE_A_32],[NB_ATTENTE_A_33],[NB_ATTENTE_A_34],[NB_ATTENTE_A_35],[NB_ATTENTE_A_36],[NB_ATTENTE_A_37],[NB_ATTENTE_A_38],[NB_ATTENTE_A_39],[NB_ATTENTE_A_40],[NB_ATTENTE_A_41],[NB_ATTENTE_A_42],[NB_ATTENTE_A_43],[NB_ATTENTE_A_44],[NB_ATTENTE_A_45],[NB_ATTENTE_A_46],[NB_ATTENTE_A_47],[NB_ATTENTE_A_48],[NB_ATTENTE_A_49],[NB_ATTENTE_A_50],[NB_ATTENTE_A_51],[NB_ATTENTE_A_52],[NB_ATTENTE_A_53],[NB_ATTENTE_A_54],[NB_ATTENTE_A_55],[NB_ATTENTE_A_56],[NB_ATTENTE_A_57],[NB_ATTENTE_A_58],[NB_ATTENTE_A_59],[NB_ATTENTE_A_60],[NB_ATTENTE_A_61],[NB_ATTENTE_A_62],[NB_ATTENTE_A_63],[NB_ATTENTE_A_64],[NB_ATTENTE_A_65],[NB_ATTENTE_A_66],[NB_ATTENTE_A_67],[NB_ATTENTE_A_68],[NB_ATTENTE_A_69],[NB_ATTENTE_A_70],[NB_ATTENTE_A_71],[NB_ATTENTE_A_72],[NB_ATTENTE_A_73],[NB_ATTENTE_A_74],[NB_ATTENTE_A_75],[NB_ATTENTE_A_76],[NB_ATTENTE_A_77],[NB_ATTENTE_A_78],[NB_ATTENTE_A_79],[NB_ATTENTE_A_80],[NB_ATTENTE_B_0],[NB_ATTENTE_B_1],[NB_ATTENTE_B_2],[NB_ATTENTE_B_3],[NB_ATTENTE_B_4],[NB_ATTENTE_B_5],[NB_ATTENTE_B_6],[NB_ATTENTE_B_7],[NB_ATTENTE_B_8],[NB_ATTENTE_B_9],[NB_ATTENTE_B_10],[NB_ATTENTE_B_11],[NB_ATTENTE_B_12],[NB_ATTENTE_B_13],[NB_ATTENTE_B_14],[NB_ATTENTE_B_15],[NB_ATTENTE_B_16],[NB_ATTENTE_B_17],[NB_ATTENTE_B_18],[NB_ATTENTE_B_19],[NB_ATTENTE_B_20],[NB_ATTENTE_B_21],[NB_ATTENTE_B_22],[NB_ATTENTE_B_23],[NB_ATTENTE_B_24],[NB_ATTENTE_B_25],[NB_ATTENTE_B_26],[NB_ATTENTE_B_27],[NB_ATTENTE_B_28],[NB_ATTENTE_B_29],[NB_ATTENTE_B_30],[NB_ATTENTE_B_31],[NB_ATTENTE_B_32],[NB_ATTENTE_B_33],[NB_ATTENTE_B_34],[NB_ATTENTE_B_35],[NB_ATTENTE_B_36],[NB_ATTENTE_B_37],[NB_ATTENTE_B_38],[NB_ATTENTE_B_39],[NB_ATTENTE_B_40],[NB_ATTENTE_B_41],[NB_ATTENTE_B_42],[NB_ATTENTE_B_43],[NB_ATTENTE_B_44],[NB_ATTENTE_B_45],[NB_ATTENTE_B_46],[NB_ATTENTE_B_47],[NB_ATTENTE_B_48],[NB_ATTENTE_B_49],[NB_ATTENTE_B_50],[NB_ATTENTE_B_51],[NB_ATTENTE_B_52],[NB_ATTENTE_B_53],[NB_ATTENTE_B_54],[NB_ATTENTE_B_55],[NB_ATTENTE_B_56],[NB_ATTENTE_B_57],[NB_ATTENTE_B_58],[NB_ATTENTE_B_59],[NB_ATTENTE_B_60],[NB_ATTENTE_B_61],[NB_ATTENTE_B_62],[NB_ATTENTE_B_63],[NB_ATTENTE_B_64],[NB_ATTENTE_B_65],[NB_ATTENTE_B_66],[NB_ATTENTE_B_67],[NB_ATTENTE_B_68],[NB_ATTENTE_B_69],[NB_ATTENTE_B_70],[NB_ATTENTE_B_71],[NB_ATTENTE_B_72],[NB_ATTENTE_B_73],[NB_ATTENTE_B_74],[NB_ATTENTE_B_75],[NB_ATTENTE_B_76],[NB_ATTENTE_B_77],[NB_ATTENTE_B_78],[NB_ATTENTE_B_79],[NB_ATTENTE_B_80],

at fr.lip6.move.gal.instantiate.CompositeBuilder$Partition.getIndex(CompositeBuilder.java:1421)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:556)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:133)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:834)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-23 06:32:56] [INFO ] Flatten gal took : 341 ms
[2026-05-23 06:32:56] [INFO ] Time to serialize gal into /tmp/CTLFireability4304057929747356189.gal : 18 ms
[2026-05-23 06:32:56] [INFO ] Time to serialize properties into /tmp/CTLFireability1369236921730053590.ctl : 62 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/CTLFireability4304057929747356189.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1369236921730053590.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 14 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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="BridgeAndVehicles-COL-V80P20N20"
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 BridgeAndVehicles-COL-V80P20N20, 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 r034-tall-177946841800122"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P20N20.tgz
mv BridgeAndVehicles-COL-V80P20N20 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 ;