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.r162-smll-177961107800362.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is LamportFastMutEx-COL-5, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-smll-177961107800362
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 8.4K Mar 7 16:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Mar 7 16:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Mar 7 16:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Mar 7 16:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Mar 15 11:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 11:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 15 11:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 11:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.1K Mar 7 16:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 59K Mar 7 16:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 7 16:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 100K Mar 7 16:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 11:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 11:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_pt
-rw-r--r-- 1 mcc users 2 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 41K 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 LamportFastMutEx-COL-5-CTLFireability-2024-00
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-01
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-02
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-03
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-04
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-05
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-06
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-07
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-08
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-09
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-10
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-11
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-12
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-13
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-14
FORMULA_NAME LamportFastMutEx-COL-5-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779842730000

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LamportFastMutEx-COL-5
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202604301425
[2026-05-27 00:45:32] [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]
[2026-05-27 00:45:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 00:45:32] [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.
[2026-05-27 00:45:33] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-27 00:45:33] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1390 ms
[2026-05-27 00:45:33] [INFO ] Imported 18 HL places and 17 HL transitions for a total of 174 PT places and 396.0 transition bindings in 41 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 30 ms.
[2026-05-27 00:45:33] [INFO ] Built PT skeleton of HLPN with 18 places and 17 transitions 68 arcs in 10 ms.
[2026-05-27 00:45:34] [INFO ] Skeletonized 8 HLPN properties in 3 ms. Removed 8 properties that had guard overlaps.
Computed a total of 3 stabilizing places and 0 stable transitions
Remains 6 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 593 steps (0 resets) in 55 ms. (10 steps per ms) remains 0/12 properties
[2026-05-27 00:45:34] [INFO ] Flatten gal took : 31 ms
[2026-05-27 00:45:34] [INFO ] Flatten gal took : 8 ms
Domain [pid(6), pid(6)] of place P_wait breaks symmetries in sort pid
Symmetric sort wr.t. initial and guards and successors and join/free detected :P_bool
Arc [3:1*[$i, 1]] contains constants of sort P_bool
Transition T_setbi_2 : constants on arcs in [[3:1*[$i, 1]]] introduces in P_bool(2) partition with 1 elements that refines current partition to 2 subsets.
[2026-05-27 00:45:34] [INFO ] Unfolded HLPN to a Petri net with 174 places and 318 transitions 1380 arcs in 72 ms.
[2026-05-27 00:45:34] [INFO ] Unfolded 16 HLPN properties in 1 ms.
Deduced a syphon composed of 37 places in 2 ms
Reduce places removed 37 places and 58 transitions.
Support contains 137 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 16 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2026-05-27 00:45:34] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15331513852506675727.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8002031939753173018.kers'
[2026-05-27 00:45:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15331513852506675727.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8002031939753173018.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 200 rows 132 cols 620 entries
Finished phase 1 with 100 SingleSign rule and 0 generalized
[2026-05-27 00:45:34] [INFO ] Computed 37 invariants in 1 ms
Computed 37 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-8002031939753173018.kers
Total runtime 4 ms.
[2026-05-27 00:45:35] [INFO ] Implicit Places using invariants in 446 ms returned []
[2026-05-27 00:45:35] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
[2026-05-27 00:45:35] [INFO ] Invariant cache hit.
[2026-05-27 00:45:35] [INFO ] State equation strengthened by 55 read => feed constraints.
[2026-05-27 00:45:35] [INFO ] Implicit Places using invariants and state equation in 366 ms returned []
Implicit Place search using SMT with State Equation took 878 ms to find 0 implicit places.
Running 255 sub problems to find dead transitions.
[2026-05-27 00:45:35] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
[2026-05-27 00:45:35] [INFO ] Invariant cache hit.
[2026-05-27 00:45:35] [INFO ] State equation strengthened by 55 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/137 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 255 unsolved
Problem TDEAD5 is UNSAT
Problem TDEAD6 is UNSAT
Problem TDEAD7 is UNSAT
Problem TDEAD8 is UNSAT
Problem TDEAD9 is UNSAT
Problem TDEAD40 is UNSAT
Problem TDEAD46 is UNSAT
Problem TDEAD52 is UNSAT
Problem TDEAD58 is UNSAT
Problem TDEAD64 is UNSAT
Problem TDEAD65 is UNSAT
Problem TDEAD66 is UNSAT
Problem TDEAD67 is UNSAT
Problem TDEAD68 is UNSAT
Problem TDEAD69 is UNSAT
Problem TDEAD5 is UNSAT
Problem TDEAD6 is UNSAT
Problem TDEAD7 is UNSAT
Problem TDEAD8 is UNSAT
Problem TDEAD9 is UNSAT
Problem TDEAD40 is UNSAT
Problem TDEAD46 is UNSAT
Problem TDEAD52 is UNSAT
Problem TDEAD58 is UNSAT
Problem TDEAD64 is UNSAT
Problem TDEAD65 is UNSAT
Problem TDEAD66 is UNSAT
Problem TDEAD67 is UNSAT
Problem TDEAD68 is UNSAT
Problem TDEAD69 is UNSAT
Problem TDEAD86 is UNSAT
Problem TDEAD93 is UNSAT
Problem TDEAD100 is UNSAT
Problem TDEAD107 is UNSAT
Problem TDEAD114 is UNSAT
Problem TDEAD135 is UNSAT
Problem TDEAD140 is UNSAT
Problem TDEAD141 is UNSAT
Problem TDEAD142 is UNSAT
Problem TDEAD143 is UNSAT
Problem TDEAD144 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/137 variables, 20/57 constraints. Problems are: Problem set: 26 solved, 229 unsolved
Problem TDEAD115 is UNSAT
Problem TDEAD120 is UNSAT
Problem TDEAD125 is UNSAT
Problem TDEAD130 is UNSAT
Problem TDEAD115 is UNSAT
Problem TDEAD120 is UNSAT
Problem TDEAD125 is UNSAT
Problem TDEAD130 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/137 variables, 20/77 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 14/91 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 4/95 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/96 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/98 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 5/103 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 1/104 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/137 variables, 0/104 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 10 (OVERLAPS) 200/337 variables, 137/241 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/337 variables, 55/296 constraints. Problems are: Problem set: 30 solved, 225 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 337/337 variables, and 303 constraints, problems are : Problem set: 30 solved, 225 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 137/137 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 255/255 constraints, Known Traps: 74/74 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 30 solved, 225 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 7/7 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 49/56 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/56 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 3 (OVERLAPS) 5/137 variables, 30/86 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 25/111 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 8/119 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 0/119 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 7 (OVERLAPS) 200/337 variables, 137/256 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/337 variables, 55/311 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/337 variables, 225/536 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/337 variables, 6/542 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/337 variables, 16/558 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/337 variables, 2/560 constraints. Problems are: Problem set: 30 solved, 225 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 337/337 variables, and 560 constraints, problems are : Problem set: 30 solved, 225 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 137/137 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 225/255 constraints, Known Traps: 106/106 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60441ms problems are : Problem set: 30 solved, 225 unsolved
Search for dead transitions found 30 dead transitions in 60471ms
Found 30 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 30 transitions
Dead transitions reduction (with SMT) removed 30 transitions
Starting structural reductions in LTL mode, iteration 1 : 137/137 places, 230/260 transitions.
Applied a total of 0 rules in 3 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 61429 ms. Remains : 137/137 places, 230/260 transitions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 00:46:35] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15062336386084521539.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-93575168177682554.kers'
[2026-05-27 00:46:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15062336386084521539.kers, --Pflows, --basisKERS=/tmp/petrispot-output-93575168177682554.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 180 rows 132 cols 580 entries
Finished phase 1 with 100 SingleSign rule and 0 generalized
[2026-05-27 00:46:35] [INFO ] Computed 37 invariants in 0 ms
Computed 37 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-93575168177682554.kers
Total runtime 1 ms.
[2026-05-27 00:46:36] [INFO ] Implicit Places using invariants in 59 ms returned []
[2026-05-27 00:46:36] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:46:36] [INFO ] Invariant cache hit.
[2026-05-27 00:46:36] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-27 00:46:36] [INFO ] Implicit Places using invariants and state equation in 195 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
Running 225 sub problems to find dead transitions.
[2026-05-27 00:46:36] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:46:36] [INFO ] Invariant cache hit.
[2026-05-27 00:46:36] [INFO ] State equation strengthened by 50 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 2 (OVERLAPS) 5/137 variables, 30/37 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 12/109 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 1/110 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 9 (OVERLAPS) 180/317 variables, 137/247 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/317 variables, 50/297 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/317 variables, 1/298 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/317 variables, 0/298 constraints. Problems are: Problem set: 0 solved, 225 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 317/317 variables, and 301 constraints, problems are : Problem set: 0 solved, 225 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 137/137 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 225/225 constraints, Known Traps: 77/77 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 225 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 53/60 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 3 (OVERLAPS) 5/137 variables, 30/90 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 24/114 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 9/123 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 3/126 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 3/129 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 4/133 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/137 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/137 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 11 (OVERLAPS) 180/317 variables, 137/271 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/317 variables, 50/321 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/317 variables, 225/546 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/317 variables, 1/547 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/317 variables, 3/550 constraints. Problems are: Problem set: 0 solved, 225 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 317/317 variables, and 550 constraints, problems are : Problem set: 0 solved, 225 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 137/137 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 225/225 constraints, Known Traps: 101/101 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60139ms problems are : Problem set: 0 solved, 225 unsolved
Search for dead transitions found 0 dead transitions in 60149ms
Finished structural reductions in LTL mode , in 1 iterations and 60410 ms. Remains : 137/137 places, 230/230 transitions.
Support contains 137 out of 137 places after structural reductions.
[2026-05-27 00:47:36] [INFO ] Flatten gal took : 49 ms
[2026-05-27 00:47:36] [INFO ] Flatten gal took : 68 ms
[2026-05-27 00:47:36] [INFO ] Input system was already deterministic with 230 transitions.
Reduction of identical properties reduced properties to check from 35 to 29
RANDOM walk for 40000 steps (8 resets) in 2649 ms. (15 steps per ms) remains 1/29 properties
BEST_FIRST walk for 40004 steps (8 resets) in 643 ms. (62 steps per ms) remains 1/1 properties
[2026-05-27 00:47:37] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:47:37] [INFO ] Invariant cache hit.
[2026-05-27 00:47:37] [INFO ] State equation strengthened by 50 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 96/137 variables, 31/37 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 180/317 variables, 137/174 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/317 variables, 50/224 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/317 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/317 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 317/317 variables, and 224 constraints, problems are : Problem set: 0 solved, 1 unsolved in 156 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 137/137 constraints, ReadFeed: 50/50 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) 0/41 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 96/137 variables, 31/37 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 11/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 180/317 variables, 137/185 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/317 variables, 50/235 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/317 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/317 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 317/317 variables, and 235 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1436 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 137/137 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1602ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 87 steps, including 7 resets, run visited all 1 properties in 2 ms. (steps per millisecond=43 )
Parikh walk visited 1 properties in 11 ms.
[2026-05-27 00:47:39] [INFO ] Flatten gal took : 32 ms
[2026-05-27 00:47:39] [INFO ] Flatten gal took : 48 ms
[2026-05-27 00:47:39] [INFO ] Input system was already deterministic with 230 transitions.
Computed a total of 1 stabilizing places and 5 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 10 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 00:47:39] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:47:39] [INFO ] Invariant cache hit.
[2026-05-27 00:47:39] [INFO ] Implicit Places using invariants in 204 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 209 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 132/137 places, 230/230 transitions.
Applied a total of 0 rules in 8 ms. Remains 132 /132 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 229 ms. Remains : 132/137 places, 230/230 transitions.
[2026-05-27 00:47:39] [INFO ] Flatten gal took : 25 ms
[2026-05-27 00:47:40] [INFO ] Flatten gal took : 26 ms
[2026-05-27 00:47:40] [INFO ] Input system was already deterministic with 230 transitions.
[2026-05-27 00:47:40] [INFO ] Flatten gal took : 24 ms
[2026-05-27 00:47:40] [INFO ] Flatten gal took : 22 ms
[2026-05-27 00:47:40] [INFO ] Time to serialize gal into /tmp/CTLFireability15101956120554388532.gal : 15 ms
[2026-05-27 00:47:40] [INFO ] Time to serialize properties into /tmp/CTLFireability15036485577419753092.ctl : 6 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/CTLFireability15101956120554388532.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15036485577419753092.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.
[2026-05-27 00:48:10] [INFO ] Flatten gal took : 29 ms
[2026-05-27 00:48:10] [INFO ] Applying decomposition
[2026-05-27 00:48:10] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15432745081503474810.txt' '-o' '/tmp/graph15432745081503474810.bin' '-w' '/tmp/graph15432745081503474810.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15432745081503474810.bin' '-l' '-1' '-v' '-w' '/tmp/graph15432745081503474810.weights' '-q' '0' '-e' '0.001'
[2026-05-27 00:48:10] [INFO ] Decomposing Gal with order
[2026-05-27 00:48:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 00:48:10] [INFO ] Removed a total of 243 redundant transitions.
[2026-05-27 00:48:10] [INFO ] Flatten gal took : 135 ms
[2026-05-27 00:48:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 70 labels/synchronizations in 25 ms.
[2026-05-27 00:48:10] [INFO ] Time to serialize gal into /tmp/CTLFireability17343444965691906091.gal : 12 ms
[2026-05-27 00:48:10] [INFO ] Time to serialize properties into /tmp/CTLFireability6865708726466238983.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/CTLFireability17343444965691906091.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6865708726466238983.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 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 16 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 00:48:40] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:48:40] [INFO ] Invariant cache hit.
[2026-05-27 00:48:41] [INFO ] Implicit Places using invariants in 160 ms returned []
[2026-05-27 00:48:41] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:48:41] [INFO ] Invariant cache hit.
[2026-05-27 00:48:41] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-27 00:48:41] [INFO ] Implicit Places using invariants and state equation in 306 ms returned []
Implicit Place search using SMT with State Equation took 467 ms to find 0 implicit places.
[2026-05-27 00:48:41] [INFO ] Redundant transitions in 11 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 503 ms. Remains : 137/137 places, 230/230 transitions.
[2026-05-27 00:48:41] [INFO ] Flatten gal took : 13 ms
[2026-05-27 00:48:41] [INFO ] Flatten gal took : 16 ms
[2026-05-27 00:48:41] [INFO ] Input system was already deterministic with 230 transitions.
[2026-05-27 00:48:41] [INFO ] Flatten gal took : 15 ms
[2026-05-27 00:48:41] [INFO ] Flatten gal took : 14 ms
[2026-05-27 00:48:41] [INFO ] Time to serialize gal into /tmp/CTLFireability17574613217732850361.gal : 3 ms
[2026-05-27 00:48:41] [INFO ] Time to serialize properties into /tmp/CTLFireability9018118654156497757.ctl : 2 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/CTLFireability17574613217732850361.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9018118654156497757.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.
[2026-05-27 00:49:11] [INFO ] Flatten gal took : 14 ms
[2026-05-27 00:49:11] [INFO ] Applying decomposition
[2026-05-27 00:49:11] [INFO ] Flatten gal took : 13 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/graph17948764857167858090.txt' '-o' '/tmp/graph17948764857167858090.bin' '-w' '/tmp/graph17948764857167858090.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17948764857167858090.bin' '-l' '-1' '-v' '-w' '/tmp/graph17948764857167858090.weights' '-q' '0' '-e' '0.001'
[2026-05-27 00:49:11] [INFO ] Decomposing Gal with order
[2026-05-27 00:49:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 00:49:11] [INFO ] Removed a total of 268 redundant transitions.
[2026-05-27 00:49:11] [INFO ] Flatten gal took : 35 ms
[2026-05-27 00:49:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 12 ms.
[2026-05-27 00:49:11] [INFO ] Time to serialize gal into /tmp/CTLFireability15819444275790076903.gal : 6 ms
[2026-05-27 00:49:11] [INFO ] Time to serialize properties into /tmp/CTLFireability9332497255283413273.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/CTLFireability15819444275790076903.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9332497255283413273.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 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 6 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 00:49:41] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:49:41] [INFO ] Invariant cache hit.
[2026-05-27 00:49:41] [INFO ] Implicit Places using invariants in 161 ms returned []
[2026-05-27 00:49:41] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:49:41] [INFO ] Invariant cache hit.
[2026-05-27 00:49:42] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-27 00:49:42] [INFO ] Implicit Places using invariants and state equation in 240 ms returned []
Implicit Place search using SMT with State Equation took 403 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 409 ms. Remains : 137/137 places, 230/230 transitions.
[2026-05-27 00:49:42] [INFO ] Flatten gal took : 11 ms
[2026-05-27 00:49:42] [INFO ] Flatten gal took : 12 ms
[2026-05-27 00:49:42] [INFO ] Input system was already deterministic with 230 transitions.
[2026-05-27 00:49:42] [INFO ] Flatten gal took : 11 ms
[2026-05-27 00:49:42] [INFO ] Flatten gal took : 13 ms
[2026-05-27 00:49:42] [INFO ] Time to serialize gal into /tmp/CTLFireability5074406810449115556.gal : 3 ms
[2026-05-27 00:49:42] [INFO ] Time to serialize properties into /tmp/CTLFireability12361367607383953531.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/CTLFireability5074406810449115556.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12361367607383953531.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.
[2026-05-27 00:50:12] [INFO ] Flatten gal took : 10 ms
[2026-05-27 00:50:12] [INFO ] Applying decomposition
[2026-05-27 00:50:12] [INFO ] Flatten gal took : 9 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/graph7364429258373144496.txt' '-o' '/tmp/graph7364429258373144496.bin' '-w' '/tmp/graph7364429258373144496.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7364429258373144496.bin' '-l' '-1' '-v' '-w' '/tmp/graph7364429258373144496.weights' '-q' '0' '-e' '0.001'
[2026-05-27 00:50:12] [INFO ] Decomposing Gal with order
[2026-05-27 00:50:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 00:50:12] [INFO ] Removed a total of 268 redundant transitions.
[2026-05-27 00:50:12] [INFO ] Flatten gal took : 25 ms
[2026-05-27 00:50:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 11 ms.
[2026-05-27 00:50:12] [INFO ] Time to serialize gal into /tmp/CTLFireability1253986715910588738.gal : 4 ms
[2026-05-27 00:50:12] [INFO ] Time to serialize properties into /tmp/CTLFireability15478034665314872245.ctl : 2 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/CTLFireability1253986715910588738.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15478034665314872245.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 : 137/137 places, 230/230 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 132 transition count 225
Applied a total of 10 rules in 41 ms. Remains 132 /137 variables (removed 5) and now considering 225/230 (removed 5) transitions.
[2026-05-27 00:50:42] [INFO ] Flow matrix only has 175 transitions (discarded 50 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3628433387901840663.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15037859425710845433.kers'
[2026-05-27 00:50:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3628433387901840663.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15037859425710845433.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 175 rows 127 cols 570 entries
Finished phase 1 with 95 SingleSign rule and 0 generalized
[2026-05-27 00:50:42] [INFO ] Computed 37 invariants in 1 ms
Computed 37 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15037859425710845433.kers
Total runtime 3 ms.
[2026-05-27 00:50:42] [INFO ] Implicit Places using invariants in 259 ms returned [82, 83, 84, 85, 86]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 260 ms to find 5 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 127/137 places, 225/230 transitions.
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 127 transition count 220
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 122 transition count 220
Applied a total of 10 rules in 20 ms. Remains 122 /127 variables (removed 5) and now considering 220/225 (removed 5) transitions.
[2026-05-27 00:50:42] [INFO ] Flow matrix only has 170 transitions (discarded 50 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3093672262887955181.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2358106882843419367.kers'
[2026-05-27 00:50:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3093672262887955181.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2358106882843419367.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 170 rows 117 cols 570 entries
Finished phase 1 with 90 SingleSign rule and 0 generalized
[2026-05-27 00:50:42] [INFO ] Computed 32 invariants in 1 ms
Computed 32 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2358106882843419367.kers
Total runtime 2 ms.
[2026-05-27 00:50:43] [INFO ] Implicit Places using invariants in 187 ms returned []
[2026-05-27 00:50:43] [INFO ] Flow matrix only has 170 transitions (discarded 50 similar events)
[2026-05-27 00:50:43] [INFO ] Invariant cache hit.
[2026-05-27 00:50:43] [INFO ] State equation strengthened by 25 read => feed constraints.
[2026-05-27 00:50:43] [INFO ] Implicit Places using invariants and state equation in 393 ms returned []
Implicit Place search using SMT with State Equation took 599 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 122/137 places, 220/230 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 921 ms. Remains : 122/137 places, 220/230 transitions.
[2026-05-27 00:50:43] [INFO ] Flatten gal took : 26 ms
[2026-05-27 00:50:43] [INFO ] Flatten gal took : 13 ms
[2026-05-27 00:50:43] [INFO ] Input system was already deterministic with 220 transitions.
[2026-05-27 00:50:43] [INFO ] Flatten gal took : 7 ms
[2026-05-27 00:50:43] [INFO ] Flatten gal took : 7 ms
[2026-05-27 00:50:43] [INFO ] Time to serialize gal into /tmp/CTLFireability5238282534149625784.gal : 2 ms
[2026-05-27 00:50:43] [INFO ] Time to serialize properties into /tmp/CTLFireability5189940687695250336.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/CTLFireability5238282534149625784.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5189940687695250336.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.
[2026-05-27 00:51:13] [INFO ] Flatten gal took : 8 ms
[2026-05-27 00:51:13] [INFO ] Applying decomposition
[2026-05-27 00:51:13] [INFO ] Flatten gal took : 10 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/graph9729963079466686342.txt' '-o' '/tmp/graph9729963079466686342.bin' '-w' '/tmp/graph9729963079466686342.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9729963079466686342.bin' '-l' '-1' '-v' '-w' '/tmp/graph9729963079466686342.weights' '-q' '0' '-e' '0.001'
[2026-05-27 00:51:13] [INFO ] Decomposing Gal with order
[2026-05-27 00:51:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 00:51:13] [INFO ] Removed a total of 266 redundant transitions.
[2026-05-27 00:51:13] [INFO ] Flatten gal took : 24 ms
[2026-05-27 00:51:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 59 labels/synchronizations in 7 ms.
[2026-05-27 00:51:13] [INFO ] Time to serialize gal into /tmp/CTLFireability14428642768157568195.gal : 2 ms
[2026-05-27 00:51:13] [INFO ] Time to serialize properties into /tmp/CTLFireability14777215392863688562.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/CTLFireability14428642768157568195.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14777215392863688562.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 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 3 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 00:51:44] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12584013275101591716.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2868779844224167277.kers'
[2026-05-27 00:51:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12584013275101591716.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2868779844224167277.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 180 rows 132 cols 580 entries
Finished phase 1 with 100 SingleSign rule and 0 generalized
[2026-05-27 00:51:44] [INFO ] Computed 37 invariants in 0 ms
Computed 37 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2868779844224167277.kers
Total runtime 1 ms.
[2026-05-27 00:51:44] [INFO ] Implicit Places using invariants in 164 ms returned []
[2026-05-27 00:51:44] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:51:44] [INFO ] Invariant cache hit.
[2026-05-27 00:51:44] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-27 00:51:44] [INFO ] Implicit Places using invariants and state equation in 343 ms returned []
Implicit Place search using SMT with State Equation took 509 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 514 ms. Remains : 137/137 places, 230/230 transitions.
[2026-05-27 00:51:44] [INFO ] Flatten gal took : 12 ms
[2026-05-27 00:51:44] [INFO ] Flatten gal took : 12 ms
[2026-05-27 00:51:44] [INFO ] Input system was already deterministic with 230 transitions.
[2026-05-27 00:51:44] [INFO ] Flatten gal took : 12 ms
[2026-05-27 00:51:44] [INFO ] Flatten gal took : 12 ms
[2026-05-27 00:51:44] [INFO ] Time to serialize gal into /tmp/CTLFireability3487443848023179538.gal : 3 ms
[2026-05-27 00:51:44] [INFO ] Time to serialize properties into /tmp/CTLFireability15105475577000868979.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/CTLFireability3487443848023179538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15105475577000868979.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.
[2026-05-27 00:52:14] [INFO ] Flatten gal took : 7 ms
[2026-05-27 00:52:14] [INFO ] Applying decomposition
[2026-05-27 00:52:14] [INFO ] Flatten gal took : 7 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/graph16823518870407072666.txt' '-o' '/tmp/graph16823518870407072666.bin' '-w' '/tmp/graph16823518870407072666.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16823518870407072666.bin' '-l' '-1' '-v' '-w' '/tmp/graph16823518870407072666.weights' '-q' '0' '-e' '0.001'
[2026-05-27 00:52:14] [INFO ] Decomposing Gal with order
[2026-05-27 00:52:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 00:52:14] [INFO ] Removed a total of 268 redundant transitions.
[2026-05-27 00:52:14] [INFO ] Flatten gal took : 34 ms
[2026-05-27 00:52:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 16 ms.
[2026-05-27 00:52:14] [INFO ] Time to serialize gal into /tmp/CTLFireability5616912653791713833.gal : 6 ms
[2026-05-27 00:52:14] [INFO ] Time to serialize properties into /tmp/CTLFireability3019943011217407118.ctl : 2 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/CTLFireability5616912653791713833.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3019943011217407118.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 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 5 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 00:52:44] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:52:44] [INFO ] Invariant cache hit.
[2026-05-27 00:52:45] [INFO ] Implicit Places using invariants in 137 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 147 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 132/137 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 132 /132 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 156 ms. Remains : 132/137 places, 230/230 transitions.
[2026-05-27 00:52:45] [INFO ] Flatten gal took : 5 ms
[2026-05-27 00:52:45] [INFO ] Flatten gal took : 6 ms
[2026-05-27 00:52:45] [INFO ] Input system was already deterministic with 230 transitions.
[2026-05-27 00:52:45] [INFO ] Flatten gal took : 5 ms
[2026-05-27 00:52:45] [INFO ] Flatten gal took : 5 ms
[2026-05-27 00:52:45] [INFO ] Time to serialize gal into /tmp/CTLFireability13357723633312408412.gal : 3 ms
[2026-05-27 00:52:45] [INFO ] Time to serialize properties into /tmp/CTLFireability7022021554022334458.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/CTLFireability13357723633312408412.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7022021554022334458.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.
[2026-05-27 00:53:15] [INFO ] Flatten gal took : 17 ms
[2026-05-27 00:53:15] [INFO ] Applying decomposition
[2026-05-27 00:53:15] [INFO ] Flatten gal took : 9 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/graph8294824204429197959.txt' '-o' '/tmp/graph8294824204429197959.bin' '-w' '/tmp/graph8294824204429197959.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8294824204429197959.bin' '-l' '-1' '-v' '-w' '/tmp/graph8294824204429197959.weights' '-q' '0' '-e' '0.001'
[2026-05-27 00:53:15] [INFO ] Decomposing Gal with order
[2026-05-27 00:53:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 00:53:15] [INFO ] Removed a total of 243 redundant transitions.
[2026-05-27 00:53:15] [INFO ] Flatten gal took : 22 ms
[2026-05-27 00:53:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 63 labels/synchronizations in 7 ms.
[2026-05-27 00:53:15] [INFO ] Time to serialize gal into /tmp/CTLFireability9410723647744430538.gal : 3 ms
[2026-05-27 00:53:15] [INFO ] Time to serialize properties into /tmp/CTLFireability14061805240209105518.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/CTLFireability9410723647744430538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14061805240209105518.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 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 12 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 00:53:45] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:53:45] [INFO ] Invariant cache hit.
[2026-05-27 00:53:45] [INFO ] Implicit Places using invariants in 251 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 253 ms to find 5 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 132/137 places, 230/230 transitions.
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 132 transition count 225
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 127 transition count 225
Applied a total of 10 rules in 13 ms. Remains 127 /132 variables (removed 5) and now considering 225/230 (removed 5) transitions.
[2026-05-27 00:53:45] [INFO ] Flow matrix only has 175 transitions (discarded 50 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2084245313408921047.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15673969397722418564.kers'
[2026-05-27 00:53:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2084245313408921047.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15673969397722418564.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 175 rows 122 cols 580 entries
Finished phase 1 with 95 SingleSign rule and 0 generalized
[2026-05-27 00:53:45] [INFO ] Computed 32 invariants in 1 ms
Computed 32 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15673969397722418564.kers
Total runtime 2 ms.
[2026-05-27 00:53:45] [INFO ] Implicit Places using invariants in 201 ms returned []
[2026-05-27 00:53:45] [INFO ] Flow matrix only has 175 transitions (discarded 50 similar events)
[2026-05-27 00:53:45] [INFO ] Invariant cache hit.
[2026-05-27 00:53:46] [INFO ] State equation strengthened by 25 read => feed constraints.
[2026-05-27 00:53:46] [INFO ] Implicit Places using invariants and state equation in 247 ms returned []
Implicit Place search using SMT with State Equation took 480 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 127/137 places, 225/230 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 758 ms. Remains : 127/137 places, 225/230 transitions.
[2026-05-27 00:53:46] [INFO ] Flatten gal took : 4 ms
[2026-05-27 00:53:46] [INFO ] Flatten gal took : 5 ms
[2026-05-27 00:53:46] [INFO ] Input system was already deterministic with 225 transitions.
[2026-05-27 00:53:46] [INFO ] Flatten gal took : 5 ms
[2026-05-27 00:53:46] [INFO ] Flatten gal took : 5 ms
[2026-05-27 00:53:46] [INFO ] Time to serialize gal into /tmp/CTLFireability8574472215941867779.gal : 2 ms
[2026-05-27 00:53:46] [INFO ] Time to serialize properties into /tmp/CTLFireability6621829282254439042.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/CTLFireability8574472215941867779.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6621829282254439042.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.
[2026-05-27 00:54:16] [INFO ] Flatten gal took : 12 ms
[2026-05-27 00:54:16] [INFO ] Applying decomposition
[2026-05-27 00:54:16] [INFO ] Flatten gal took : 6 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/graph3113581315765819064.txt' '-o' '/tmp/graph3113581315765819064.bin' '-w' '/tmp/graph3113581315765819064.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3113581315765819064.bin' '-l' '-1' '-v' '-w' '/tmp/graph3113581315765819064.weights' '-q' '0' '-e' '0.001'
[2026-05-27 00:54:16] [INFO ] Decomposing Gal with order
[2026-05-27 00:54:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 00:54:16] [INFO ] Removed a total of 253 redundant transitions.
[2026-05-27 00:54:16] [INFO ] Flatten gal took : 33 ms
[2026-05-27 00:54:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 10 ms.
[2026-05-27 00:54:16] [INFO ] Time to serialize gal into /tmp/CTLFireability12224203065281037633.gal : 3 ms
[2026-05-27 00:54:16] [INFO ] Time to serialize properties into /tmp/CTLFireability4654708901896861395.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/CTLFireability12224203065281037633.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4654708901896861395.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 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 00:54:46] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5812387121956650127.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7401711907404009671.kers'
[2026-05-27 00:54:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5812387121956650127.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7401711907404009671.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 180 rows 132 cols 580 entries
Finished phase 1 with 100 SingleSign rule and 0 generalized
[2026-05-27 00:54:46] [INFO ] Computed 37 invariants in 0 ms
Computed 37 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7401711907404009671.kers
Total runtime 2 ms.
[2026-05-27 00:54:46] [INFO ] Implicit Places using invariants in 174 ms returned []
[2026-05-27 00:54:46] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:54:46] [INFO ] Invariant cache hit.
[2026-05-27 00:54:46] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-27 00:54:47] [INFO ] Implicit Places using invariants and state equation in 351 ms returned []
Implicit Place search using SMT with State Equation took 542 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 546 ms. Remains : 137/137 places, 230/230 transitions.
[2026-05-27 00:54:47] [INFO ] Flatten gal took : 17 ms
[2026-05-27 00:54:47] [INFO ] Flatten gal took : 7 ms
[2026-05-27 00:54:47] [INFO ] Input system was already deterministic with 230 transitions.
[2026-05-27 00:54:47] [INFO ] Flatten gal took : 5 ms
[2026-05-27 00:54:47] [INFO ] Flatten gal took : 6 ms
[2026-05-27 00:54:47] [INFO ] Time to serialize gal into /tmp/CTLFireability589882058794695852.gal : 2 ms
[2026-05-27 00:54:47] [INFO ] Time to serialize properties into /tmp/CTLFireability1602326758499988409.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/CTLFireability589882058794695852.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1602326758499988409.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 00:55:17] [INFO ] Flatten gal took : 6 ms
[2026-05-27 00:55:17] [INFO ] Applying decomposition
[2026-05-27 00:55:17] [INFO ] Flatten gal took : 6 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/graph448728762414075670.txt' '-o' '/tmp/graph448728762414075670.bin' '-w' '/tmp/graph448728762414075670.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph448728762414075670.bin' '-l' '-1' '-v' '-w' '/tmp/graph448728762414075670.weights' '-q' '0' '-e' '0.001'
[2026-05-27 00:55:17] [INFO ] Decomposing Gal with order
[2026-05-27 00:55:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 00:55:17] [INFO ] Removed a total of 268 redundant transitions.
[2026-05-27 00:55:17] [INFO ] Flatten gal took : 35 ms
[2026-05-27 00:55:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 77 labels/synchronizations in 6 ms.
[2026-05-27 00:55:17] [INFO ] Time to serialize gal into /tmp/CTLFireability14437973690433953573.gal : 8 ms
[2026-05-27 00:55:17] [INFO ] Time to serialize properties into /tmp/CTLFireability12755391062428512562.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/CTLFireability14437973690433953573.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12755391062428512562.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 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 00:55:47] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:55:47] [INFO ] Invariant cache hit.
[2026-05-27 00:55:47] [INFO ] Implicit Places using invariants in 226 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 236 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 132/137 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 132 /132 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 241 ms. Remains : 132/137 places, 230/230 transitions.
[2026-05-27 00:55:47] [INFO ] Flatten gal took : 5 ms
[2026-05-27 00:55:47] [INFO ] Flatten gal took : 5 ms
[2026-05-27 00:55:47] [INFO ] Input system was already deterministic with 230 transitions.
[2026-05-27 00:55:47] [INFO ] Flatten gal took : 22 ms
[2026-05-27 00:55:47] [INFO ] Flatten gal took : 8 ms
[2026-05-27 00:55:47] [INFO ] Time to serialize gal into /tmp/CTLFireability16134923120360838977.gal : 2 ms
[2026-05-27 00:55:47] [INFO ] Time to serialize properties into /tmp/CTLFireability5033999800262883424.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/CTLFireability16134923120360838977.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5033999800262883424.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.
[2026-05-27 00:56:17] [INFO ] Flatten gal took : 5 ms
[2026-05-27 00:56:17] [INFO ] Applying decomposition
[2026-05-27 00:56:17] [INFO ] Flatten gal took : 5 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/graph928503764603525703.txt' '-o' '/tmp/graph928503764603525703.bin' '-w' '/tmp/graph928503764603525703.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph928503764603525703.bin' '-l' '-1' '-v' '-w' '/tmp/graph928503764603525703.weights' '-q' '0' '-e' '0.001'
[2026-05-27 00:56:17] [INFO ] Decomposing Gal with order
[2026-05-27 00:56:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 00:56:17] [INFO ] Removed a total of 248 redundant transitions.
[2026-05-27 00:56:17] [INFO ] Flatten gal took : 33 ms
[2026-05-27 00:56:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 73 labels/synchronizations in 4 ms.
[2026-05-27 00:56:17] [INFO ] Time to serialize gal into /tmp/CTLFireability313643469363724689.gal : 2 ms
[2026-05-27 00:56:17] [INFO ] Time to serialize properties into /tmp/CTLFireability2381922710909640799.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/CTLFireability313643469363724689.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2381922710909640799.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 3 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 00:56:48] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:56:48] [INFO ] Invariant cache hit.
[2026-05-27 00:56:48] [INFO ] Implicit Places using invariants in 190 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 204 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 132/137 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 132 /132 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 209 ms. Remains : 132/137 places, 230/230 transitions.
[2026-05-27 00:56:48] [INFO ] Flatten gal took : 8 ms
[2026-05-27 00:56:48] [INFO ] Flatten gal took : 18 ms
[2026-05-27 00:56:48] [INFO ] Input system was already deterministic with 230 transitions.
[2026-05-27 00:56:48] [INFO ] Flatten gal took : 19 ms
[2026-05-27 00:56:48] [INFO ] Flatten gal took : 10 ms
[2026-05-27 00:56:48] [INFO ] Time to serialize gal into /tmp/CTLFireability17797116566873950470.gal : 2 ms
[2026-05-27 00:56:48] [INFO ] Time to serialize properties into /tmp/CTLFireability879628597621785316.ctl : 2 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/CTLFireability17797116566873950470.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability879628597621785316.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.
[2026-05-27 00:57:18] [INFO ] Flatten gal took : 7 ms
[2026-05-27 00:57:18] [INFO ] Applying decomposition
[2026-05-27 00:57:18] [INFO ] Flatten gal took : 6 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/graph4249788661654220088.txt' '-o' '/tmp/graph4249788661654220088.bin' '-w' '/tmp/graph4249788661654220088.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4249788661654220088.bin' '-l' '-1' '-v' '-w' '/tmp/graph4249788661654220088.weights' '-q' '0' '-e' '0.001'
[2026-05-27 00:57:18] [INFO ] Decomposing Gal with order
[2026-05-27 00:57:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 00:57:18] [INFO ] Removed a total of 248 redundant transitions.
[2026-05-27 00:57:18] [INFO ] Flatten gal took : 18 ms
[2026-05-27 00:57:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 73 labels/synchronizations in 3 ms.
[2026-05-27 00:57:18] [INFO ] Time to serialize gal into /tmp/CTLFireability3972789437082722606.gal : 19 ms
[2026-05-27 00:57:18] [INFO ] Time to serialize properties into /tmp/CTLFireability12399980480359523645.ctl : 2 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/CTLFireability3972789437082722606.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12399980480359523645.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 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 1 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 00:57:48] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:57:48] [INFO ] Invariant cache hit.
[2026-05-27 00:57:48] [INFO ] Implicit Places using invariants in 124 ms returned []
[2026-05-27 00:57:48] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:57:48] [INFO ] Invariant cache hit.
[2026-05-27 00:57:48] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-27 00:57:49] [INFO ] Implicit Places using invariants and state equation in 395 ms returned []
Implicit Place search using SMT with State Equation took 542 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 545 ms. Remains : 137/137 places, 230/230 transitions.
[2026-05-27 00:57:49] [INFO ] Flatten gal took : 11 ms
[2026-05-27 00:57:49] [INFO ] Flatten gal took : 9 ms
[2026-05-27 00:57:49] [INFO ] Input system was already deterministic with 230 transitions.
[2026-05-27 00:57:49] [INFO ] Flatten gal took : 9 ms
[2026-05-27 00:57:49] [INFO ] Flatten gal took : 9 ms
[2026-05-27 00:57:49] [INFO ] Time to serialize gal into /tmp/CTLFireability1241401237928395557.gal : 2 ms
[2026-05-27 00:57:49] [INFO ] Time to serialize properties into /tmp/CTLFireability8049590943235401132.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/CTLFireability1241401237928395557.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8049590943235401132.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.
[2026-05-27 00:58:19] [INFO ] Flatten gal took : 11 ms
[2026-05-27 00:58:19] [INFO ] Applying decomposition
[2026-05-27 00:58:19] [INFO ] Flatten gal took : 6 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/graph2126564070220915402.txt' '-o' '/tmp/graph2126564070220915402.bin' '-w' '/tmp/graph2126564070220915402.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2126564070220915402.bin' '-l' '-1' '-v' '-w' '/tmp/graph2126564070220915402.weights' '-q' '0' '-e' '0.001'
[2026-05-27 00:58:19] [INFO ] Decomposing Gal with order
[2026-05-27 00:58:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 00:58:19] [INFO ] Removed a total of 268 redundant transitions.
[2026-05-27 00:58:19] [INFO ] Flatten gal took : 34 ms
[2026-05-27 00:58:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 73 labels/synchronizations in 9 ms.
[2026-05-27 00:58:19] [INFO ] Time to serialize gal into /tmp/CTLFireability1673712583627631525.gal : 3 ms
[2026-05-27 00:58:19] [INFO ] Time to serialize properties into /tmp/CTLFireability17305421927332092726.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/CTLFireability1673712583627631525.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17305421927332092726.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 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 1 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 00:58:49] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:58:49] [INFO ] Invariant cache hit.
[2026-05-27 00:58:49] [INFO ] Implicit Places using invariants in 143 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 166 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 132/137 places, 230/230 transitions.
Applied a total of 0 rules in 1 ms. Remains 132 /132 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 168 ms. Remains : 132/137 places, 230/230 transitions.
[2026-05-27 00:58:49] [INFO ] Flatten gal took : 4 ms
[2026-05-27 00:58:49] [INFO ] Flatten gal took : 10 ms
[2026-05-27 00:58:49] [INFO ] Input system was already deterministic with 230 transitions.
[2026-05-27 00:58:49] [INFO ] Flatten gal took : 7 ms
[2026-05-27 00:58:49] [INFO ] Flatten gal took : 9 ms
[2026-05-27 00:58:49] [INFO ] Time to serialize gal into /tmp/CTLFireability7584563132148326539.gal : 2 ms
[2026-05-27 00:58:49] [INFO ] Time to serialize properties into /tmp/CTLFireability17596682262477413974.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/CTLFireability7584563132148326539.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17596682262477413974.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.
[2026-05-27 00:59:19] [INFO ] Flatten gal took : 5 ms
[2026-05-27 00:59:19] [INFO ] Applying decomposition
[2026-05-27 00:59:19] [INFO ] Flatten gal took : 5 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/graph1839646470048310218.txt' '-o' '/tmp/graph1839646470048310218.bin' '-w' '/tmp/graph1839646470048310218.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1839646470048310218.bin' '-l' '-1' '-v' '-w' '/tmp/graph1839646470048310218.weights' '-q' '0' '-e' '0.001'
[2026-05-27 00:59:19] [INFO ] Decomposing Gal with order
[2026-05-27 00:59:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 00:59:19] [INFO ] Removed a total of 248 redundant transitions.
[2026-05-27 00:59:19] [INFO ] Flatten gal took : 29 ms
[2026-05-27 00:59:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 9 ms.
[2026-05-27 00:59:19] [INFO ] Time to serialize gal into /tmp/CTLFireability3372348218347006226.gal : 3 ms
[2026-05-27 00:59:19] [INFO ] Time to serialize properties into /tmp/CTLFireability16199841168910512906.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/CTLFireability3372348218347006226.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16199841168910512906.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 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 1 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 00:59:50] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 00:59:50] [INFO ] Invariant cache hit.
[2026-05-27 00:59:50] [INFO ] Implicit Places using invariants in 146 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 168 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 132/137 places, 230/230 transitions.
Applied a total of 0 rules in 1 ms. Remains 132 /132 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 183 ms. Remains : 132/137 places, 230/230 transitions.
[2026-05-27 00:59:50] [INFO ] Flatten gal took : 8 ms
[2026-05-27 00:59:50] [INFO ] Flatten gal took : 9 ms
[2026-05-27 00:59:50] [INFO ] Input system was already deterministic with 230 transitions.
[2026-05-27 00:59:50] [INFO ] Flatten gal took : 8 ms
[2026-05-27 00:59:50] [INFO ] Flatten gal took : 8 ms
[2026-05-27 00:59:50] [INFO ] Time to serialize gal into /tmp/CTLFireability320355341687895345.gal : 2 ms
[2026-05-27 00:59:50] [INFO ] Time to serialize properties into /tmp/CTLFireability17034455556722181127.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/CTLFireability320355341687895345.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17034455556722181127.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.
[2026-05-27 01:00:20] [INFO ] Flatten gal took : 6 ms
[2026-05-27 01:00:20] [INFO ] Applying decomposition
[2026-05-27 01:00:20] [INFO ] Flatten gal took : 5 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/graph714421559653259535.txt' '-o' '/tmp/graph714421559653259535.bin' '-w' '/tmp/graph714421559653259535.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph714421559653259535.bin' '-l' '-1' '-v' '-w' '/tmp/graph714421559653259535.weights' '-q' '0' '-e' '0.001'
[2026-05-27 01:00:20] [INFO ] Decomposing Gal with order
[2026-05-27 01:00:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 01:00:20] [INFO ] Removed a total of 248 redundant transitions.
[2026-05-27 01:00:20] [INFO ] Flatten gal took : 32 ms
[2026-05-27 01:00:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 77 labels/synchronizations in 3 ms.
[2026-05-27 01:00:20] [INFO ] Time to serialize gal into /tmp/CTLFireability5302360786663015156.gal : 3 ms
[2026-05-27 01:00:20] [INFO ] Time to serialize properties into /tmp/CTLFireability5694744209221091027.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/CTLFireability5302360786663015156.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5694744209221091027.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 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 8 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 01:00:50] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 01:00:50] [INFO ] Invariant cache hit.
[2026-05-27 01:00:50] [INFO ] Implicit Places using invariants in 144 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 145 ms to find 5 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 132/137 places, 230/230 transitions.
Applied a total of 0 rules in 7 ms. Remains 132 /132 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 162 ms. Remains : 132/137 places, 230/230 transitions.
[2026-05-27 01:00:50] [INFO ] Flatten gal took : 4 ms
[2026-05-27 01:00:50] [INFO ] Flatten gal took : 5 ms
[2026-05-27 01:00:50] [INFO ] Input system was already deterministic with 230 transitions.
[2026-05-27 01:00:50] [INFO ] Flatten gal took : 9 ms
[2026-05-27 01:00:50] [INFO ] Flatten gal took : 8 ms
[2026-05-27 01:00:50] [INFO ] Time to serialize gal into /tmp/CTLFireability17392023329050217253.gal : 2 ms
[2026-05-27 01:00:50] [INFO ] Time to serialize properties into /tmp/CTLFireability9939136092601110966.ctl : 18 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/CTLFireability17392023329050217253.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9939136092601110966.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.
[2026-05-27 01:01:20] [INFO ] Flatten gal took : 6 ms
[2026-05-27 01:01:20] [INFO ] Applying decomposition
[2026-05-27 01:01:20] [INFO ] Flatten gal took : 6 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/graph17141064555469322298.txt' '-o' '/tmp/graph17141064555469322298.bin' '-w' '/tmp/graph17141064555469322298.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17141064555469322298.bin' '-l' '-1' '-v' '-w' '/tmp/graph17141064555469322298.weights' '-q' '0' '-e' '0.001'
[2026-05-27 01:01:20] [INFO ] Decomposing Gal with order
[2026-05-27 01:01:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 01:01:20] [INFO ] Removed a total of 248 redundant transitions.
[2026-05-27 01:01:20] [INFO ] Flatten gal took : 22 ms
[2026-05-27 01:01:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 3 ms.
[2026-05-27 01:01:20] [INFO ] Time to serialize gal into /tmp/CTLFireability17063291327859321874.gal : 2 ms
[2026-05-27 01:01:20] [INFO ] Time to serialize properties into /tmp/CTLFireability5200721811861135200.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/CTLFireability17063291327859321874.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5200721811861135200.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 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 11 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 01:01:51] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 01:01:51] [INFO ] Invariant cache hit.
[2026-05-27 01:01:51] [INFO ] Implicit Places using invariants in 93 ms returned []
[2026-05-27 01:01:51] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 01:01:51] [INFO ] Invariant cache hit.
[2026-05-27 01:01:51] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-27 01:01:51] [INFO ] Implicit Places using invariants and state equation in 207 ms returned []
Implicit Place search using SMT with State Equation took 339 ms to find 0 implicit places.
[2026-05-27 01:01:51] [INFO ] Redundant transitions in 11 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 380 ms. Remains : 137/137 places, 230/230 transitions.
[2026-05-27 01:01:51] [INFO ] Flatten gal took : 4 ms
[2026-05-27 01:01:51] [INFO ] Flatten gal took : 5 ms
[2026-05-27 01:01:51] [INFO ] Input system was already deterministic with 230 transitions.
[2026-05-27 01:01:51] [INFO ] Flatten gal took : 5 ms
[2026-05-27 01:01:51] [INFO ] Flatten gal took : 5 ms
[2026-05-27 01:01:51] [INFO ] Time to serialize gal into /tmp/CTLFireability1111533325427226217.gal : 1 ms
[2026-05-27 01:01:51] [INFO ] Time to serialize properties into /tmp/CTLFireability933013550786402516.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/CTLFireability1111533325427226217.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability933013550786402516.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 01:02:21] [INFO ] Flatten gal took : 5 ms
[2026-05-27 01:02:21] [INFO ] Applying decomposition
[2026-05-27 01:02:21] [INFO ] Flatten gal took : 5 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/graph10936181434638384701.txt' '-o' '/tmp/graph10936181434638384701.bin' '-w' '/tmp/graph10936181434638384701.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10936181434638384701.bin' '-l' '-1' '-v' '-w' '/tmp/graph10936181434638384701.weights' '-q' '0' '-e' '0.001'
[2026-05-27 01:02:21] [INFO ] Decomposing Gal with order
[2026-05-27 01:02:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 01:02:21] [INFO ] Removed a total of 268 redundant transitions.
[2026-05-27 01:02:21] [INFO ] Flatten gal took : 14 ms
[2026-05-27 01:02:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 77 labels/synchronizations in 4 ms.
[2026-05-27 01:02:21] [INFO ] Time to serialize gal into /tmp/CTLFireability15885585517225488044.gal : 2 ms
[2026-05-27 01:02:21] [INFO ] Time to serialize properties into /tmp/CTLFireability18011810047874351309.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/CTLFireability15885585517225488044.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18011810047874351309.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 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 1 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2026-05-27 01:02:51] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 01:02:51] [INFO ] Invariant cache hit.
[2026-05-27 01:02:51] [INFO ] Implicit Places using invariants in 158 ms returned []
[2026-05-27 01:02:51] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2026-05-27 01:02:51] [INFO ] Invariant cache hit.
[2026-05-27 01:02:51] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-27 01:02:52] [INFO ] Implicit Places using invariants and state equation in 392 ms returned []
Implicit Place search using SMT with State Equation took 560 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 562 ms. Remains : 137/137 places, 230/230 transitions.
[2026-05-27 01:02:52] [INFO ] Flatten gal took : 7 ms
[2026-05-27 01:02:52] [INFO ] Flatten gal took : 9 ms
[2026-05-27 01:02:52] [INFO ] Input system was already deterministic with 230 transitions.
[2026-05-27 01:02:52] [INFO ] Flatten gal took : 9 ms
[2026-05-27 01:02:52] [INFO ] Flatten gal took : 8 ms
[2026-05-27 01:02:52] [INFO ] Time to serialize gal into /tmp/CTLFireability17392367094477168141.gal : 2 ms
[2026-05-27 01:02:52] [INFO ] Time to serialize properties into /tmp/CTLFireability8703847865505499511.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/CTLFireability17392367094477168141.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8703847865505499511.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.
[2026-05-27 01:03:22] [INFO ] Flatten gal took : 9 ms
[2026-05-27 01:03:22] [INFO ] Applying decomposition
[2026-05-27 01:03:22] [INFO ] Flatten gal took : 8 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/graph11045413534869943083.txt' '-o' '/tmp/graph11045413534869943083.bin' '-w' '/tmp/graph11045413534869943083.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11045413534869943083.bin' '-l' '-1' '-v' '-w' '/tmp/graph11045413534869943083.weights' '-q' '0' '-e' '0.001'
[2026-05-27 01:03:22] [INFO ] Decomposing Gal with order
[2026-05-27 01:03:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 01:03:22] [INFO ] Removed a total of 268 redundant transitions.
[2026-05-27 01:03:22] [INFO ] Flatten gal took : 22 ms
[2026-05-27 01:03:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 7 ms.
[2026-05-27 01:03:22] [INFO ] Time to serialize gal into /tmp/CTLFireability7181510166344779174.gal : 4 ms
[2026-05-27 01:03:22] [INFO ] Time to serialize properties into /tmp/CTLFireability5841722890449120083.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/CTLFireability7181510166344779174.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5841722890449120083.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.
[2026-05-27 01:03:52] [INFO ] Flatten gal took : 12 ms
[2026-05-27 01:03:52] [INFO ] Flatten gal took : 12 ms
[2026-05-27 01:03:52] [INFO ] Applying decomposition
[2026-05-27 01:03:52] [INFO ] Flatten gal took : 11 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/graph16654399111983520195.txt' '-o' '/tmp/graph16654399111983520195.bin' '-w' '/tmp/graph16654399111983520195.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16654399111983520195.bin' '-l' '-1' '-v' '-w' '/tmp/graph16654399111983520195.weights' '-q' '0' '-e' '0.001'
[2026-05-27 01:03:52] [INFO ] Decomposing Gal with order
[2026-05-27 01:03:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 01:03:52] [INFO ] Removed a total of 263 redundant transitions.
[2026-05-27 01:03:52] [INFO ] Flatten gal took : 25 ms
[2026-05-27 01:03:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 70 labels/synchronizations in 3 ms.
[2026-05-27 01:03:52] [INFO ] Time to serialize gal into /tmp/CTLFireability12388433654637306894.gal : 2 ms
[2026-05-27 01:03:52] [INFO ] Time to serialize properties into /tmp/CTLFireability1956690242925844040.ctl : 6 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/CTLFireability12388433654637306894.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1956690242925844040.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 16 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.30682e+08,351.697,3878956,19479,250,2.05025e+06,2086,544,4.2797e+07,116,21142,0


Converting to forward existential form...Done !
original formula: EX(E((!(((EF((((((((i10.u46.y_4>=1)&&(i10.u44.P_CS_21_1>=1))||((i10.u46.y_4>=1)&&(i5.i0.u47.P_CS_21_3>=1)))||(((i10.u46.y_4>=1)&&(i10.u46...3074
=> equivalent forward existential formula: [(FwdU(EY(Init),(!(((E(TRUE U (((((((i10.u46.y_4>=1)&&(i10.u44.P_CS_21_1>=1))||((i10.u46.y_4>=1)&&(i5.i0.u47.P_C...3138
Reverse transition relation is NOT exact ! Due to transitions t55, t56, t57, t58, t59, t60, t61, t62, t63, t64, t73, t80, t89, t91, t115, t116, t117, t118,...870
(forward)formula 0,0,478.24,3878984,1,0,3.13847e+06,18679,2441,4.2797e+07,561,131864,5757769
FORMULA LamportFastMutEx-COL-5-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: E(!((((((((((i0.u5.x_2>=1)&&(u13.P_ifxi_10_4>=1))||((i0.u5.x_2>=1)&&(u10.P_ifxi_10_5>=1)))||(((i0.u8.x_1>=1)&&(i10.u46.P_ifxi_10_2>=1))||...7866
=> equivalent forward existential formula: [FwdG((FwdU(Init,!((((((((((i0.u5.x_2>=1)&&(u13.P_ifxi_10_4>=1))||((i0.u5.x_2>=1)&&(u10.P_ifxi_10_5>=1)))||(((i0...8409
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Detected timeout of ITS tools.
[2026-05-27 01:29:59] [INFO ] Applying decomposition
[2026-05-27 01:29:59] [INFO ] Flatten gal took : 21 ms
[2026-05-27 01:29:59] [INFO ] Decomposing Gal with order
[2026-05-27 01:29:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 01:29:59] [INFO ] Removed a total of 331 redundant transitions.
[2026-05-27 01:29:59] [INFO ] Flatten gal took : 40 ms
[2026-05-27 01:29:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 3 ms.
[2026-05-27 01:29:59] [INFO ] Time to serialize gal into /tmp/CTLFireability357252486781009291.gal : 3 ms
[2026-05-27 01:29:59] [INFO ] Time to serialize properties into /tmp/CTLFireability9540746921246759089.ctl : 8 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/CTLFireability357252486781009291.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9540746921246759089.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.30682e+08,29.5126,542924,35904,320,972359,1319,442,1.37793e+06,85,21729,0


Converting to forward existential form...Done !
original formula: E(!((((((((((pid2.x_2>=1)&&(pid4.P_ifxi_10_4>=1))||((pid2.x_2>=1)&&(pid5.P_ifxi_10_5>=1)))||(((pid1.x_1>=1)&&(pid2.P_ifxi_10_2>=1))||((pi...7678
=> equivalent forward existential formula: [FwdG((FwdU(Init,!((((((((((pid2.x_2>=1)&&(pid4.P_ifxi_10_4>=1))||((pid2.x_2>=1)&&(pid5.P_ifxi_10_5>=1)))||(((pi...8165
Reverse transition relation is NOT exact ! Due to transitions t5, t7, t8, t9, t10, t11, t12, t14, t15, t16, t17, t18, t19, t21, t22, t23, t24, t25, t26, t2...925
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
(forward)formula 0,1,517.948,3314488,1,0,7.41306e+06,10008,6531,7.36425e+06,264,115550,8291087
FORMULA LamportFastMutEx-COL-5-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: A(EX((EF((EX((((((((pid3.y_3>=1)&&(pid5.P_ifyi_15_5>=1))||((pid3.y_3>=1)&&(pid4.P_ifyi_15_4>=1)))||(((pid3.y_3>=1)&&(pid1.P_ifyi_15_1>=1)...5303

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="LamportFastMutEx-COL-5"
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 LamportFastMutEx-COL-5, 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 r162-smll-177961107800362"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-COL-5.tgz
mv LamportFastMutEx-COL-5 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 ;