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.r210-smll-177969941900049.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 Philosophers-COL-000500, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-smll-177969941900049
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 424K
-rw-r--r-- 1 mcc users 7.7K Mar 5 10:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Mar 5 10:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Mar 5 10:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Mar 5 10:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Mar 16 08:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 16 08:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 16 08:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 16 08:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.0K Mar 5 10:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 76K Mar 5 10:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Mar 5 10:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Mar 5 10:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 16 08:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 16 08:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 31K 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 Philosophers-COL-000500-CTLCardinality-2024-00
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-01
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-02
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-03
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-04
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-05
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-06
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-07
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-08
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-09
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-10
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-11
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-12
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-13
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-14
FORMULA_NAME Philosophers-COL-000500-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779794464651

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-COL-000500
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202604301425
[2026-05-26 11:21:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-26 11:21:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 11:21:07] [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.
[2026-05-26 11:21:07] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-26 11:21:08] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 994 ms
[2026-05-26 11:21:08] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 2500 PT places and 2500.0 transition bindings in 26 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 29 ms.
[2026-05-26 11:21:08] [INFO ] Built PT skeleton of HLPN with 5 places and 5 transitions 15 arcs in 7 ms.
[2026-05-26 11:21:08] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 16 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 40168 steps (76 resets) in 201 ms. (198 steps per ms) remains 19/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 126 ms. (31 steps per ms) remains 17/19 properties
BEST_FIRST walk for 4003 steps (8 resets) in 77 ms. (51 steps per ms) remains 16/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 14/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4002 steps (8 resets) in 47 ms. (83 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4003 steps (8 resets) in 45 ms. (87 steps per ms) remains 14/14 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3021476330250253411.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10110256686213817472.kers'
[2026-05-26 11:21:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3021476330250253411.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10110256686213817472.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 5 rows 5 cols 15 entries
Finished phase 1 with 3 SingleSign rule and 0 generalized
[2026-05-26 11:21:09] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10110256686213817472.kers
Total runtime 1 ms.
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp74 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 2/2 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/2 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 5/10 variables, 5/7 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/10 variables, 0/7 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 0/10 variables, 0/7 constraints. Problems are: Problem set: 5 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 10/10 variables, and 7 constraints, problems are : Problem set: 5 solved, 9 unsolved in 435 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 5/5 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 2/2 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/2 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 5/10 variables, 5/7 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/10 variables, 9/16 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10 variables, 0/16 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 0/10 variables, 0/16 constraints. Problems are: Problem set: 5 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 10/10 variables, and 16 constraints, problems are : Problem set: 5 solved, 9 unsolved in 265 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 5/5 constraints, PredecessorRefiner: 9/14 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 859ms problems are : Problem set: 5 solved, 9 unsolved
Finished Parikh walk after 25225 steps, including 58 resets, run visited all 9 properties in 432 ms. (steps per millisecond=58 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 9 properties in 444 ms.
Successfully simplified 5 atomic propositions for a total of 16 simplifications.
[2026-05-26 11:21:10] [INFO ] Flatten gal took : 38 ms
[2026-05-26 11:21:10] [INFO ] Flatten gal took : 5 ms
Arc [1:1*[(MOD (ADD (MOD (MINUS $x 1) 500) 500) 500)]] contains successor/predecessor on variables of sort Philo
[2026-05-26 11:21:10] [INFO ] Unfolded HLPN to a Petri net with 2500 places and 2500 transitions 8000 arcs in 133 ms.
[2026-05-26 11:21:10] [INFO ] Unfolded 16 HLPN properties in 7 ms.
Support contains 2500 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 51 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3703862320458660550.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11925296872669785590.kers'
[2026-05-26 11:21:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3703862320458660550.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11925296872669785590.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 2500 rows 2500 cols 8000 entries
Finished phase 1 with 1500 SingleSign rule and 0 generalized
[2026-05-26 11:21:11] [INFO ] Computed 1000 invariants in 14 ms
Computed 1000 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-11925296872669785590.kers
Total runtime 18 ms.
[2026-05-26 11:21:12] [INFO ] Implicit Places using invariants in 1244 ms returned []
[2026-05-26 11:21:12] [INFO ] Invariant cache hit.
[2026-05-26 11:21:15] [INFO ] Implicit Places using invariants and state equation in 2776 ms returned []
Implicit Place search using SMT with State Equation took 4035 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2026-05-26 11:21:15] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 500/500 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2000/5000 variables, and 500 constraints, problems are : Problem set: 0 solved, 1500 unsolved in 30109 ms.
Refiners :[Positive P Invariants (semi-flows): 500/1000 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 1500/1500 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1500 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 500/500 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2000/5000 variables, and 500 constraints, problems are : Problem set: 0 solved, 1500 unsolved in 30070 ms.
Refiners :[Positive P Invariants (semi-flows): 500/1000 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 0/1500 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61247ms problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 61287ms
Finished structural reductions in LTL mode , in 1 iterations and 65452 ms. Remains : 2500/2500 places, 2500/2500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 24 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2026-05-26 11:22:16] [INFO ] Invariant cache hit.
[2026-05-26 11:22:17] [INFO ] Implicit Places using invariants in 1126 ms returned []
[2026-05-26 11:22:17] [INFO ] Invariant cache hit.
[2026-05-26 11:22:20] [INFO ] Implicit Places using invariants and state equation in 2356 ms returned []
Implicit Place search using SMT with State Equation took 3487 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 3513 ms. Remains : 2500/2500 places, 2500/2500 transitions.
Support contains 2500 out of 2500 places after structural reductions.
[2026-05-26 11:22:20] [INFO ] Flatten gal took : 240 ms
[2026-05-26 11:22:21] [INFO ] Flatten gal took : 192 ms
[2026-05-26 11:22:21] [INFO ] Input system was already deterministic with 2500 transitions.
RANDOM walk for 40000 steps (8 resets) in 20667 ms. (1 steps per ms) remains 8/71 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4095 ms. (9 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2059 ms. (19 steps per ms) remains 6/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2431 ms. (16 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2761 ms. (14 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1636 ms. (24 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4316 ms. (9 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1923 ms. (20 steps per ms) remains 6/6 properties
[2026-05-26 11:22:32] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp49 is UNSAT
At refinement iteration 1 (OVERLAPS) 500/2500 variables, 1000/1000 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2500 variables, 0/1000 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 2500/5000 variables, 2500/3500 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5000 variables, 0/3500 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 0/5000 variables, 0/3500 constraints. Problems are: Problem set: 2 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5000/5000 variables, and 3500 constraints, problems are : Problem set: 2 solved, 4 unsolved in 5018 ms.
Refiners :[Positive P Invariants (semi-flows): 1000/1000 constraints, State Equation: 2500/2500 constraints, PredecessorRefiner: 6/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 500/2500 variables, 1000/1000 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2500 variables, 0/1000 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 2500/5000 variables, 2500/3500 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5000 variables, 0/3500 constraints. Problems are: Problem set: 2 solved, 4 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 5000/5000 variables, and 3500 constraints, problems are : Problem set: 2 solved, 4 unsolved in 5018 ms.
Refiners :[Positive P Invariants (semi-flows): 1000/1000 constraints, State Equation: 2500/2500 constraints, PredecessorRefiner: 4/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10085ms problems are : Problem set: 2 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2000 out of 2500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 216 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 218 ms. Remains : 2500/2500 places, 2500/2500 transitions.
RANDOM walk for 40000 steps (8 resets) in 6026 ms. (6 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 3775 ms. (10 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1641 ms. (24 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1617 ms. (24 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1626 ms. (24 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 84471 steps, run timeout after 9053 ms. (steps per millisecond=9 ) properties seen :0 out of 4
Probabilistic random walk after 84471 steps, saw 84262 distinct states, run finished after 9061 ms. (steps per millisecond=9 ) properties seen :0
[2026-05-26 11:22:55] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp1 is UNSAT
At refinement iteration 1 (OVERLAPS) 500/2500 variables, 1000/1000 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2500 variables, 0/1000 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 2500/5000 variables, 2500/3500 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5000 variables, 0/3500 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 0/5000 variables, 0/3500 constraints. Problems are: Problem set: 1 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5000/5000 variables, and 3500 constraints, problems are : Problem set: 1 solved, 3 unsolved in 3954 ms.
Refiners :[Positive P Invariants (semi-flows): 1000/1000 constraints, State Equation: 2500/2500 constraints, PredecessorRefiner: 4/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/500 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1500/2000 variables, 500/500 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2000 variables, 0/500 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 500/2500 variables, 500/1000 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2500 variables, 0/1000 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 2500/5000 variables, 2500/3500 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5000 variables, 0/3500 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 0/5000 variables, 0/3500 constraints. Problems are: Problem set: 1 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 5000/5000 variables, and 3500 constraints, problems are : Problem set: 1 solved, 3 unsolved in 5230 ms.
Refiners :[Positive P Invariants (semi-flows): 1000/1000 constraints, State Equation: 2500/2500 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9221ms problems are : Problem set: 1 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Finished Parikh walk after 498 steps, including 0 resets, run visited all 3 properties in 114 ms. (steps per millisecond=4 )
Parikh walk visited 3 properties in 117 ms.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2026-05-26 11:23:05] [INFO ] Flatten gal took : 164 ms
[2026-05-26 11:23:05] [INFO ] Flatten gal took : 122 ms
[2026-05-26 11:23:06] [INFO ] Input system was already deterministic with 2500 transitions.
FORMULA Philosophers-COL-000500-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Performed 500 Post agglomeration using F-continuation condition.Transition count delta: 500
Deduced a syphon composed of 500 places in 0 ms
Reduce places removed 500 places and 0 transitions.
Iterating global reduction 0 with 1000 rules applied. Total rules applied 1000 place count 2000 transition count 2000
Applied a total of 1000 rules in 659 ms. Remains 2000 /2500 variables (removed 500) and now considering 2000/2500 (removed 500) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10969703130779379831.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2404956219771411915.kers'
[2026-05-26 11:23:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10969703130779379831.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2404956219771411915.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 2000 rows 2000 cols 6000 entries
Finished phase 1 with 1000 SingleSign rule and 0 generalized
[2026-05-26 11:23:06] [INFO ] Computed 1000 invariants in 14 ms
Computed 1000 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-2404956219771411915.kers
Total runtime 17 ms.
[2026-05-26 11:23:10] [INFO ] Implicit Places using invariants in 3257 ms returned []
[2026-05-26 11:23:10] [INFO ] Invariant cache hit.
[2026-05-26 11:23:17] [INFO ] Implicit Places using invariants and state equation in 7656 ms returned []
Implicit Place search using SMT with State Equation took 10918 ms to find 0 implicit places.
[2026-05-26 11:23:18] [INFO ] Redundant transitions in 233 ms returned []
Running 1000 sub problems to find dead transitions.
[2026-05-26 11:23:18] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/1500 variables, 500/500 constraints. Problems are: Problem set: 0 solved, 1000 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1500/4000 variables, and 500 constraints, problems are : Problem set: 0 solved, 1000 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 500/1000 constraints, State Equation: 0/2000 constraints, PredecessorRefiner: 1000/1000 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1000 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1500 variables, 500/500 constraints. Problems are: Problem set: 0 solved, 1000 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1500/4000 variables, and 500 constraints, problems are : Problem set: 0 solved, 1000 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 500/1000 constraints, State Equation: 0/2000 constraints, PredecessorRefiner: 0/1000 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60456ms problems are : Problem set: 0 solved, 1000 unsolved
Search for dead transitions found 0 dead transitions in 60462ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2000/2500 places, 2000/2500 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 72298 ms. Remains : 2000/2500 places, 2000/2500 transitions.
[2026-05-26 11:24:18] [INFO ] Flatten gal took : 69 ms
[2026-05-26 11:24:18] [INFO ] Flatten gal took : 80 ms
[2026-05-26 11:24:18] [INFO ] Input system was already deterministic with 2000 transitions.
[2026-05-26 11:24:19] [INFO ] Flatten gal took : 80 ms
[2026-05-26 11:24:19] [INFO ] Flatten gal took : 73 ms
[2026-05-26 11:24:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality12566983275144247990.gal : 45 ms
[2026-05-26 11:24:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality1553323970150551130.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/CTLCardinality12566983275144247990.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1553323970150551130.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.71942e+208,4.01243,28060,2,7990,5,35254,6,0,10003,24933,0


Converting to forward existential form...Done !
original formula: EG(((((((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catch1_6+Catch1_7)))+(((Catch1_8+Catch1_9)+(Catch1_10+Catch1_1...6414
=> equivalent forward existential formula: [FwdG(Init,((((((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catch1_6+Catch1_7)))+(((Catch...5873
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2026-05-26 11:24:49] [INFO ] Flatten gal took : 53 ms
[2026-05-26 11:24:49] [INFO ] Applying decomposition
[2026-05-26 11:24:49] [INFO ] Flatten gal took : 60 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/graph14551179573571731044.txt' '-o' '/tmp/graph14551179573571731044.bin' '-w' '/tmp/graph14551179573571731044.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14551179573571731044.bin' '-l' '-1' '-v' '-w' '/tmp/graph14551179573571731044.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:24:50] [INFO ] Decomposing Gal with order
[2026-05-26 11:24:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:24:52] [INFO ] Flatten gal took : 1271 ms
[2026-05-26 11:24:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 85 ms.
[2026-05-26 11:24:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality4826200307546295573.gal : 174 ms
[2026-05-26 11:24:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality10849875281459266007.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/CTLCardinality4826200307546295573.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10849875281459266007.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.71942e+208,12.893,89084,2,13969,5,47376,6,0,10003,34891,0


Converting to forward existential form...Done !
original formula: EG(((((((((((gu247.Catch1_0+gu247.Catch1_1)+(gu247.Catch1_2+gu247.Catch1_3))+((gu247.Catch1_4+gu247.Catch1_5)+(gu247.Catch1_6+gu247.Catch...9414
=> equivalent forward existential formula: [FwdG(Init,((((((((((gu247.Catch1_0+gu247.Catch1_1)+(gu247.Catch1_2+gu247.Catch1_3))+((gu247.Catch1_4+gu247.Catc...6969
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 11 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2191652527441010950.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2231444340530169189.kers'
[2026-05-26 11:25:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2191652527441010950.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2231444340530169189.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 2500 rows 2500 cols 8000 entries
Finished phase 1 with 1500 SingleSign rule and 0 generalized
[2026-05-26 11:25:25] [INFO ] Computed 1000 invariants in 14 ms
Computed 1000 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-2231444340530169189.kers
Total runtime 17 ms.
[2026-05-26 11:25:26] [INFO ] Implicit Places using invariants in 948 ms returned []
[2026-05-26 11:25:26] [INFO ] Invariant cache hit.
[2026-05-26 11:25:28] [INFO ] Implicit Places using invariants and state equation in 2737 ms returned []
Implicit Place search using SMT with State Equation took 3687 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2026-05-26 11:25:28] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 500/500 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2000/5000 variables, and 500 constraints, problems are : Problem set: 0 solved, 1500 unsolved in 30055 ms.
Refiners :[Positive P Invariants (semi-flows): 500/1000 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 1500/1500 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1500 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 500/500 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2000/5000 variables, and 500 constraints, problems are : Problem set: 0 solved, 1500 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 500/1000 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 0/1500 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60611ms problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 60617ms
Finished structural reductions in LTL mode , in 1 iterations and 64320 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2026-05-26 11:26:29] [INFO ] Flatten gal took : 124 ms
[2026-05-26 11:26:29] [INFO ] Flatten gal took : 155 ms
[2026-05-26 11:26:30] [INFO ] Input system was already deterministic with 2500 transitions.
[2026-05-26 11:26:30] [INFO ] Flatten gal took : 123 ms
[2026-05-26 11:26:30] [INFO ] Flatten gal took : 125 ms
[2026-05-26 11:26:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality16399412700672853682.gal : 19 ms
[2026-05-26 11:26:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality1930199442472523646.ctl : 28 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16399412700672853682.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1930199442472523646.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,7.57829,38124,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: A(!(((!(AX(((((((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat_8+Eat_9)+(Eat_10+Eat_11))+((Eat_12+Eat_13)+(Eat_14...111071
=> equivalent forward existential formula: [((Init * !(EG(!((!((!(EG(!(((E(((((((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catch1_6...224800
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-26 11:27:00] [INFO ] Flatten gal took : 109 ms
[2026-05-26 11:27:00] [INFO ] Applying decomposition
[2026-05-26 11:27:00] [INFO ] Flatten gal took : 91 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/graph2500105404706772510.txt' '-o' '/tmp/graph2500105404706772510.bin' '-w' '/tmp/graph2500105404706772510.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2500105404706772510.bin' '-l' '-1' '-v' '-w' '/tmp/graph2500105404706772510.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:27:10] [INFO ] Decomposing Gal with order
[2026-05-26 11:27:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:27:16] [INFO ] Removed a total of 2500 redundant transitions.
[2026-05-26 11:27:16] [INFO ] Flatten gal took : 6371 ms
[2026-05-26 11:27:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 37 ms.
[2026-05-26 11:27:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality12563594868316865872.gal : 24 ms
[2026-05-26 11:27:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality4053182822681910848.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/CTLCardinality12563594868316865872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4053182822681910848.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,7.12946,43744,2,13212,5,60463,6,0,12503,44235,0


Converting to forward existential form...Done !
original formula: A(!(((!(AX(((((((((((gi3.gu4.Eat_0+gi3.gu4.Eat_1)+(gi3.gu4.Eat_2+gi3.gu4.Eat_3))+((gi3.gu4.Eat_4+gi3.gu4.Eat_5)+(gi3.gu4.Eat_6+gi3.gu4.Ea...163071
=> equivalent forward existential formula: [((Init * !(EG(!((!((!(EG(!(((E(((((((((((gu2.Catch1_0+gu2.Catch1_1)+(gu2.Catch1_2+gu2.Catch1_3))+((gu2.Catch1_4...320256
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 28 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2026-05-26 11:27:48] [INFO ] Invariant cache hit.
[2026-05-26 11:27:50] [INFO ] Implicit Places using invariants in 2237 ms returned []
[2026-05-26 11:27:50] [INFO ] Invariant cache hit.
[2026-05-26 11:27:54] [INFO ] Implicit Places using invariants and state equation in 3970 ms returned []
Implicit Place search using SMT with State Equation took 6208 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 6239 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2026-05-26 11:27:54] [INFO ] Flatten gal took : 50 ms
[2026-05-26 11:27:54] [INFO ] Flatten gal took : 56 ms
[2026-05-26 11:27:54] [INFO ] Input system was already deterministic with 2500 transitions.
[2026-05-26 11:27:54] [INFO ] Flatten gal took : 112 ms
[2026-05-26 11:27:55] [INFO ] Flatten gal took : 81 ms
[2026-05-26 11:27:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality4766160487479901440.gal : 18 ms
[2026-05-26 11:27:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality14829988158377629270.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/CTLCardinality4766160487479901440.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14829988158377629270.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.72881,38096,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: A(!(EX(((EG(((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(((Catch2_8+Catch2_9)+(Catch2_10...29527
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!(EX(((((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+...40104
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-26 11:28:25] [INFO ] Flatten gal took : 52 ms
[2026-05-26 11:28:25] [INFO ] Applying decomposition
[2026-05-26 11:28:25] [INFO ] Flatten gal took : 55 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/graph15892239954024799813.txt' '-o' '/tmp/graph15892239954024799813.bin' '-w' '/tmp/graph15892239954024799813.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15892239954024799813.bin' '-l' '-1' '-v' '-w' '/tmp/graph15892239954024799813.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:28:27] [INFO ] Decomposing Gal with order
[2026-05-26 11:28:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:28:31] [INFO ] Removed a total of 607 redundant transitions.
[2026-05-26 11:28:31] [INFO ] Flatten gal took : 3722 ms
[2026-05-26 11:28:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 18 ms.
[2026-05-26 11:28:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality4524533646752805691.gal : 21 ms
[2026-05-26 11:28:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality6148544584759514261.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/CTLCardinality4524533646752805691.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6148544584759514261.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,7.31299,42116,2,14247,5,58120,6,0,12503,40168,0


Converting to forward existential form...Done !
original formula: A(!(EX(((EG(((((((((((gu1.Catch2_0+gu1.Catch2_1)+(gu1.Catch2_2+gu1.Catch2_3))+((gu1.Catch2_4+gu1.Catch2_5)+(gu1.Catch2_6+gu1.Catch2_7)))+...41527
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!(EX(((((((((((gu0.Think_0+gu0.Think_1)+(gu0.Think_2+gu0.Think_3))+((gu0.Think_4+gu0.Think...56776
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 11 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2026-05-26 11:29:01] [INFO ] Invariant cache hit.
[2026-05-26 11:29:02] [INFO ] Implicit Places using invariants in 1259 ms returned []
[2026-05-26 11:29:02] [INFO ] Invariant cache hit.
[2026-05-26 11:29:05] [INFO ] Implicit Places using invariants and state equation in 2956 ms returned []
Implicit Place search using SMT with State Equation took 4217 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 4230 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2026-05-26 11:29:05] [INFO ] Flatten gal took : 66 ms
[2026-05-26 11:29:05] [INFO ] Flatten gal took : 79 ms
[2026-05-26 11:29:06] [INFO ] Input system was already deterministic with 2500 transitions.
[2026-05-26 11:29:06] [INFO ] Flatten gal took : 76 ms
[2026-05-26 11:29:06] [INFO ] Flatten gal took : 78 ms
[2026-05-26 11:29:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality9108685958037587354.gal : 10 ms
[2026-05-26 11:29:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality3684971728942471113.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/CTLCardinality9108685958037587354.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3684971728942471113.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.56128,38080,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: (AX(AG((EX(((((((((((Fork_0+Fork_1)+(Fork_2+Fork_3))+((Fork_4+Fork_5)+(Fork_6+Fork_7)))+(((Fork_8+Fork_9)+(Fork_10+Fork_11))+((Fork_12+Fo...45205
=> equivalent forward existential formula: ([(FwdU(EY((Init * !(EX(E(((((((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat_8+Eat_9)+(...77674
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-26 11:29:36] [INFO ] Flatten gal took : 56 ms
[2026-05-26 11:29:36] [INFO ] Applying decomposition
[2026-05-26 11:29:36] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15385293023426271687.txt' '-o' '/tmp/graph15385293023426271687.bin' '-w' '/tmp/graph15385293023426271687.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15385293023426271687.bin' '-l' '-1' '-v' '-w' '/tmp/graph15385293023426271687.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:29:39] [INFO ] Decomposing Gal with order
[2026-05-26 11:29:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:29:46] [INFO ] Removed a total of 1972 redundant transitions.
[2026-05-26 11:29:46] [INFO ] Flatten gal took : 6165 ms
[2026-05-26 11:29:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 19 ms.
[2026-05-26 11:29:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality6970727851938962590.gal : 23 ms
[2026-05-26 11:29:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality14640733558354104145.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/CTLCardinality6970727851938962590.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14640733558354104145.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.95339,43904,2,12983,5,66812,6,0,12503,50358,0


Converting to forward existential form...Done !
original formula: (AX(AG((EX(((((((((((gu1.Fork_0+gu1.Fork_1)+(gu1.Fork_2+gu1.Fork_3))+((gu1.Fork_4+gu1.Fork_5)+(gu1.Fork_6+gu1.Fork_7)))+(((gu1.Fork_8+gu1...69205
=> equivalent forward existential formula: ([(FwdU(EY((Init * !(EX(E(((((((((((gi2.gu3.Eat_0+gi2.gu3.Eat_1)+(gi2.gu3.Eat_2+gi2.gu3.Eat_3))+((gi2.gu3.Eat_4+...119210
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 17 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2026-05-26 11:30:16] [INFO ] Invariant cache hit.
[2026-05-26 11:30:18] [INFO ] Implicit Places using invariants in 1407 ms returned []
[2026-05-26 11:30:18] [INFO ] Invariant cache hit.
[2026-05-26 11:30:21] [INFO ] Implicit Places using invariants and state equation in 2822 ms returned []
Implicit Place search using SMT with State Equation took 4231 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 4251 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2026-05-26 11:30:21] [INFO ] Flatten gal took : 73 ms
[2026-05-26 11:30:21] [INFO ] Flatten gal took : 110 ms
[2026-05-26 11:30:21] [INFO ] Input system was already deterministic with 2500 transitions.
[2026-05-26 11:30:21] [INFO ] Flatten gal took : 81 ms
[2026-05-26 11:30:21] [INFO ] Flatten gal took : 99 ms
[2026-05-26 11:30:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality12235910974585870837.gal : 27 ms
[2026-05-26 11:30:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality4724643225483473977.ctl : 5 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/CTLCardinality12235910974585870837.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4724643225483473977.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.75188,38036,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: AF((((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(((Catch2_8+Catch2_9)+(Catch2_10+Catch2_...62351
=> equivalent forward existential formula: [FwdG(Init,!((((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(((Ca...60528
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-26 11:30:51] [INFO ] Flatten gal took : 49 ms
[2026-05-26 11:30:51] [INFO ] Applying decomposition
[2026-05-26 11:30:52] [INFO ] Flatten gal took : 49 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14825202880000919990.txt' '-o' '/tmp/graph14825202880000919990.bin' '-w' '/tmp/graph14825202880000919990.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14825202880000919990.bin' '-l' '-1' '-v' '-w' '/tmp/graph14825202880000919990.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:30:58] [INFO ] Decomposing Gal with order
[2026-05-26 11:30:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:31:04] [INFO ] Removed a total of 500 redundant transitions.
[2026-05-26 11:31:05] [INFO ] Flatten gal took : 6324 ms
[2026-05-26 11:31:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 14 ms.
[2026-05-26 11:31:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality8496165340596399619.gal : 21 ms
[2026-05-26 11:31:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality6303267839368144951.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/CTLCardinality8496165340596399619.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6303267839368144951.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,7.09266,47960,2,12981,5,64832,6,0,12503,47358,0


Converting to forward existential form...Done !
original formula: AF((((((((((((gi1.gu2.Catch2_0+gi1.gu2.Catch2_1)+(gi1.gu2.Catch2_2+gi1.gu2.Catch2_3))+((gi1.gu2.Catch2_4+gi1.gu2.Catch2_5)+(gi1.gu2.Catch...94351
=> equivalent forward existential formula: [FwdG(Init,!((((((((((((gi1.gu2.Catch2_0+gi1.gu2.Catch2_1)+(gi1.gu2.Catch2_2+gi1.gu2.Catch2_3))+((gi1.gu2.Catch2...94064
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 7 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2026-05-26 11:31:35] [INFO ] Invariant cache hit.
[2026-05-26 11:31:36] [INFO ] Implicit Places using invariants in 901 ms returned []
[2026-05-26 11:31:36] [INFO ] Invariant cache hit.
[2026-05-26 11:31:39] [INFO ] Implicit Places using invariants and state equation in 2152 ms returned []
Implicit Place search using SMT with State Equation took 3054 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 3064 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2026-05-26 11:31:39] [INFO ] Flatten gal took : 43 ms
[2026-05-26 11:31:39] [INFO ] Flatten gal took : 49 ms
[2026-05-26 11:31:39] [INFO ] Input system was already deterministic with 2500 transitions.
[2026-05-26 11:31:39] [INFO ] Flatten gal took : 61 ms
[2026-05-26 11:31:39] [INFO ] Flatten gal took : 76 ms
[2026-05-26 11:31:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality7141135156375003922.gal : 17 ms
[2026-05-26 11:31:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality18056844214670263134.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/CTLCardinality7141135156375003922.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18056844214670263134.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.7906,38152,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: EF((AX((EX(((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(((Catch2_8+Catch2_9)+(Catch2_10+...75183
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(!((EX(((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6...100944
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-26 11:32:09] [INFO ] Flatten gal took : 49 ms
[2026-05-26 11:32:09] [INFO ] Applying decomposition
[2026-05-26 11:32:09] [INFO ] Flatten gal took : 49 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15140363950297456121.txt' '-o' '/tmp/graph15140363950297456121.bin' '-w' '/tmp/graph15140363950297456121.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15140363950297456121.bin' '-l' '-1' '-v' '-w' '/tmp/graph15140363950297456121.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:32:15] [INFO ] Decomposing Gal with order
[2026-05-26 11:32:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:32:21] [INFO ] Removed a total of 2500 redundant transitions.
[2026-05-26 11:32:21] [INFO ] Flatten gal took : 5597 ms
[2026-05-26 11:32:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 14 ms.
[2026-05-26 11:32:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality9236707679689782722.gal : 21 ms
[2026-05-26 11:32:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality16492572025722447188.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/CTLCardinality9236707679689782722.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16492572025722447188.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.70868,44048,2,13254,5,56050,6,0,12503,41278,0


Converting to forward existential form...Done !
original formula: EF((AX((EX(((((((((((gu3.Catch2_0+gu3.Catch2_1)+(gu3.Catch2_2+gu3.Catch2_3))+((gu3.Catch2_4+gu3.Catch2_5)+(gu3.Catch2_6+gu3.Catch2_7)))+(...113183
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(!((EX(((((((((((gu3.Catch2_0+gu3.Catch2_1)+(gu3.Catch2_2+gu3.Catch2_3))+((gu3.Catch2_4...153056
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 14 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2026-05-26 11:32:52] [INFO ] Invariant cache hit.
[2026-05-26 11:32:53] [INFO ] Implicit Places using invariants in 1393 ms returned []
[2026-05-26 11:32:53] [INFO ] Invariant cache hit.
[2026-05-26 11:32:56] [INFO ] Implicit Places using invariants and state equation in 3040 ms returned []
Implicit Place search using SMT with State Equation took 4442 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 4456 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2026-05-26 11:32:56] [INFO ] Flatten gal took : 42 ms
[2026-05-26 11:32:56] [INFO ] Flatten gal took : 48 ms
[2026-05-26 11:32:56] [INFO ] Input system was already deterministic with 2500 transitions.
[2026-05-26 11:32:56] [INFO ] Flatten gal took : 76 ms
[2026-05-26 11:32:56] [INFO ] Flatten gal took : 47 ms
[2026-05-26 11:32:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality16023317893824337701.gal : 11 ms
[2026-05-26 11:32:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality10045670376217898836.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/CTLCardinality16023317893824337701.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10045670376217898836.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.44034,38164,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: AX((EG((AX(((((((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat_8+Eat_9)+(Eat_10+Eat_11))+((Eat_12+Eat_13)+(Eat_14...64891
=> equivalent forward existential formula: ([((EY(Init) * !(EG((!(EX(!(((((((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat_8+Eat_9)...78468
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-26 11:33:26] [INFO ] Flatten gal took : 48 ms
[2026-05-26 11:33:26] [INFO ] Applying decomposition
[2026-05-26 11:33:26] [INFO ] Flatten gal took : 48 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph270065525928591537.txt' '-o' '/tmp/graph270065525928591537.bin' '-w' '/tmp/graph270065525928591537.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph270065525928591537.bin' '-l' '-1' '-v' '-w' '/tmp/graph270065525928591537.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:33:32] [INFO ] Decomposing Gal with order
[2026-05-26 11:33:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:33:37] [INFO ] Removed a total of 1500 redundant transitions.
[2026-05-26 11:33:37] [INFO ] Flatten gal took : 5197 ms
[2026-05-26 11:33:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 1000 labels/synchronizations in 547 ms.
[2026-05-26 11:33:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality8264041839037462536.gal : 17 ms
[2026-05-26 11:33:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality18249659058898665296.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/CTLCardinality8264041839037462536.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18249659058898665296.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,7.17461,103864,2,13967,5,74414,6,0,13503,57785,0


Converting to forward existential form...Done !
original formula: AX((EG((AX(((((((((((gu2.Eat_0+gu2.Eat_1)+(gu2.Eat_2+gu2.Eat_3))+((gu2.Eat_4+gu2.Eat_5)+(gu2.Eat_6+gu2.Eat_7)))+(((gu2.Eat_8+gu2.Eat_9)+(...86891
=> equivalent forward existential formula: ([((EY(Init) * !(EG((!(EX(!(((((((((((gu2.Eat_0+gu2.Eat_1)+(gu2.Eat_2+gu2.Eat_3))+((gu2.Eat_4+gu2.Eat_5)+(gu2.Ea...105620
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 47 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2026-05-26 11:34:08] [INFO ] Invariant cache hit.
[2026-05-26 11:34:09] [INFO ] Implicit Places using invariants in 1435 ms returned []
[2026-05-26 11:34:09] [INFO ] Invariant cache hit.
[2026-05-26 11:34:13] [INFO ] Implicit Places using invariants and state equation in 3369 ms returned []
Implicit Place search using SMT with State Equation took 4807 ms to find 0 implicit places.
[2026-05-26 11:34:13] [INFO ] Redundant transitions in 149 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5011 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2026-05-26 11:34:13] [INFO ] Flatten gal took : 47 ms
[2026-05-26 11:34:13] [INFO ] Flatten gal took : 83 ms
[2026-05-26 11:34:13] [INFO ] Input system was already deterministic with 2500 transitions.
[2026-05-26 11:34:13] [INFO ] Flatten gal took : 119 ms
[2026-05-26 11:34:13] [INFO ] Flatten gal took : 81 ms
[2026-05-26 11:34:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality45330027295105537.gal : 16 ms
[2026-05-26 11:34:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality16598303449047701612.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/CTLCardinality45330027295105537.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16598303449047701612.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.91502,38084,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: EF((EG(!(E(((((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+(((Think_8+Think_9)+(Think_10+Think_11))+...41295
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * ((((((((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat_8+Eat_9)+...40624
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-26 11:34:43] [INFO ] Flatten gal took : 48 ms
[2026-05-26 11:34:43] [INFO ] Applying decomposition
[2026-05-26 11:34:43] [INFO ] Flatten gal took : 49 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph18351930176312511280.txt' '-o' '/tmp/graph18351930176312511280.bin' '-w' '/tmp/graph18351930176312511280.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18351930176312511280.bin' '-l' '-1' '-v' '-w' '/tmp/graph18351930176312511280.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:34:47] [INFO ] Decomposing Gal with order
[2026-05-26 11:34:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:34:53] [INFO ] Removed a total of 1000 redundant transitions.
[2026-05-26 11:34:53] [INFO ] Flatten gal took : 6241 ms
[2026-05-26 11:34:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2026-05-26 11:34:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality16222865646108260928.gal : 17 ms
[2026-05-26 11:34:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality4767610679929799169.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/CTLCardinality16222865646108260928.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4767610679929799169.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.60628,44960,2,12981,5,65828,6,0,12503,47361,0


Converting to forward existential form...Done !
original formula: EF((EG(!(E(((((((((((gu0.Think_0+gu0.Think_1)+(gu0.Think_2+gu0.Think_3))+((gu0.Think_4+gu0.Think_5)+(gu0.Think_6+gu0.Think_7)))+(((gu0.Th...55295
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * ((((((((((((gu2.Eat_0+gu2.Eat_1)+(gu2.Eat_2+gu2.Eat_3))+((gu2.Eat_4+gu2.Eat_5)+(gu2.Eat...55296
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 79 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2026-05-26 11:35:23] [INFO ] Invariant cache hit.
[2026-05-26 11:35:25] [INFO ] Implicit Places using invariants in 1876 ms returned []
[2026-05-26 11:35:25] [INFO ] Invariant cache hit.
[2026-05-26 11:35:28] [INFO ] Implicit Places using invariants and state equation in 3082 ms returned []
Implicit Place search using SMT with State Equation took 4961 ms to find 0 implicit places.
[2026-05-26 11:35:29] [INFO ] Redundant transitions in 261 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5314 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2026-05-26 11:35:29] [INFO ] Flatten gal took : 44 ms
[2026-05-26 11:35:29] [INFO ] Flatten gal took : 51 ms
[2026-05-26 11:35:29] [INFO ] Input system was already deterministic with 2500 transitions.
[2026-05-26 11:35:29] [INFO ] Flatten gal took : 65 ms
[2026-05-26 11:35:29] [INFO ] Flatten gal took : 49 ms
[2026-05-26 11:35:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality14310059283117216493.gal : 11 ms
[2026-05-26 11:35:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality17746000229063454212.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/CTLCardinality14310059283117216493.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17746000229063454212.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.60433,38036,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: EF(EG(AF(((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(((Catch2_8+Catch2_9)+(Catch2_10+Ca...12307
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EG(!(((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Ca...12268
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2026-05-26 11:35:59] [INFO ] Flatten gal took : 57 ms
[2026-05-26 11:35:59] [INFO ] Applying decomposition
[2026-05-26 11:35:59] [INFO ] Flatten gal took : 48 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12363036137862233827.txt' '-o' '/tmp/graph12363036137862233827.bin' '-w' '/tmp/graph12363036137862233827.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12363036137862233827.bin' '-l' '-1' '-v' '-w' '/tmp/graph12363036137862233827.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:36:01] [INFO ] Decomposing Gal with order
[2026-05-26 11:36:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:36:04] [INFO ] Removed a total of 442 redundant transitions.
[2026-05-26 11:36:04] [INFO ] Flatten gal took : 2659 ms
[2026-05-26 11:36:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 64 ms.
[2026-05-26 11:36:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality3020637868680521449.gal : 56 ms
[2026-05-26 11:36:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality13924199740847548559.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/CTLCardinality3020637868680521449.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13924199740847548559.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,19.3801,94728,2,14955,5,60994,6,0,12503,39809,0


Converting to forward existential form...Done !
original formula: EF(EG(AF(((((((((((gu236.Catch2_0+gu236.Catch2_1)+(gu236.Catch2_2+gu236.Catch2_3))+((gu236.Catch2_4+gu236.Catch2_5)+(gu236.Catch2_6+gu236...18307
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EG(!(((((((((((gu236.Catch2_0+gu236.Catch2_1)+(gu236.Catch2_2+gu236.Catch2_3))+((gu236.C...14460
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 19 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2026-05-26 11:36:36] [INFO ] Invariant cache hit.
[2026-05-26 11:36:37] [INFO ] Implicit Places using invariants in 1322 ms returned []
[2026-05-26 11:36:37] [INFO ] Invariant cache hit.
[2026-05-26 11:36:40] [INFO ] Implicit Places using invariants and state equation in 3035 ms returned []
Implicit Place search using SMT with State Equation took 4359 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 4380 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2026-05-26 11:36:41] [INFO ] Flatten gal took : 67 ms
[2026-05-26 11:36:41] [INFO ] Flatten gal took : 79 ms
[2026-05-26 11:36:41] [INFO ] Input system was already deterministic with 2500 transitions.
[2026-05-26 11:36:41] [INFO ] Flatten gal took : 74 ms
[2026-05-26 11:36:41] [INFO ] Flatten gal took : 68 ms
[2026-05-26 11:36:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality18136524097965540665.gal : 11 ms
[2026-05-26 11:36:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality6354941711988498145.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/CTLCardinality18136524097965540665.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6354941711988498145.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.33432,38100,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: (EX(EX((((((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+(((Think_8+Think_9)+(Think_10+Think_11))+((T...17718
=> equivalent forward existential formula: ([(Init * !(EX(EX((((((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+(((Think...15049
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-26 11:37:11] [INFO ] Flatten gal took : 55 ms
[2026-05-26 11:37:11] [INFO ] Applying decomposition
[2026-05-26 11:37:11] [INFO ] Flatten gal took : 56 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/graph18356169023441116450.txt' '-o' '/tmp/graph18356169023441116450.bin' '-w' '/tmp/graph18356169023441116450.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18356169023441116450.bin' '-l' '-1' '-v' '-w' '/tmp/graph18356169023441116450.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:37:13] [INFO ] Decomposing Gal with order
[2026-05-26 11:37:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:37:17] [INFO ] Removed a total of 613 redundant transitions.
[2026-05-26 11:37:17] [INFO ] Flatten gal took : 4129 ms
[2026-05-26 11:37:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2026-05-26 11:37:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality16749902469365173699.gal : 19 ms
[2026-05-26 11:37:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality11975965190154153302.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/CTLCardinality16749902469365173699.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11975965190154153302.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,7.25908,45584,2,17419,5,80225,6,0,12503,62295,0


Converting to forward existential form...Done !
original formula: (EX(EX((((((((((((gu0.Think_0+gu0.Think_1)+(gu0.Think_2+gu0.Think_3))+((gu0.Think_4+gu0.Think_5)+(gu0.Think_6+gu0.Think_7)))+(((gu0.Think...26718
=> equivalent forward existential formula: ([(Init * !(EX(EX((((((((((((gu0.Think_0+gu0.Think_1)+(gu0.Think_2+gu0.Think_3))+((gu0.Think_4+gu0.Think_5)+(gu0...26529
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 5 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2026-05-26 11:37:47] [INFO ] Invariant cache hit.
[2026-05-26 11:37:48] [INFO ] Implicit Places using invariants in 983 ms returned []
[2026-05-26 11:37:48] [INFO ] Invariant cache hit.
[2026-05-26 11:37:50] [INFO ] Implicit Places using invariants and state equation in 2207 ms returned []
Implicit Place search using SMT with State Equation took 3196 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 3202 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2026-05-26 11:37:51] [INFO ] Flatten gal took : 42 ms
[2026-05-26 11:37:51] [INFO ] Flatten gal took : 49 ms
[2026-05-26 11:37:51] [INFO ] Input system was already deterministic with 2500 transitions.
[2026-05-26 11:37:51] [INFO ] Flatten gal took : 62 ms
[2026-05-26 11:37:51] [INFO ] Flatten gal took : 59 ms
[2026-05-26 11:37:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality7243194261144094475.gal : 14 ms
[2026-05-26 11:37:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality1546555521523240003.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/CTLCardinality7243194261144094475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1546555521523240003.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.37964,38184,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: EF((AX((EG(((((((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catch1_6+Catch1_7)))+(((Catch1_8+Catch1_9)+(Catch1_10+...63882
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(EX(!((EG(((((((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catc...83573
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-26 11:38:21] [INFO ] Flatten gal took : 59 ms
[2026-05-26 11:38:21] [INFO ] Applying decomposition
[2026-05-26 11:38:21] [INFO ] Flatten gal took : 49 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph10735024509481960803.txt' '-o' '/tmp/graph10735024509481960803.bin' '-w' '/tmp/graph10735024509481960803.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10735024509481960803.bin' '-l' '-1' '-v' '-w' '/tmp/graph10735024509481960803.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:38:26] [INFO ] Decomposing Gal with order
[2026-05-26 11:38:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:38:32] [INFO ] Removed a total of 2000 redundant transitions.
[2026-05-26 11:38:33] [INFO ] Flatten gal took : 6147 ms
[2026-05-26 11:38:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2026-05-26 11:38:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality17028016617293896489.gal : 32 ms
[2026-05-26 11:38:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality2273228944559969286.ctl : 20 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17028016617293896489.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2273228944559969286.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,7.14299,45608,2,13533,5,59018,6,0,12503,43448,0


Converting to forward existential form...Done !
original formula: EF((AX((EG(((((((((((gi1.gu2.Catch1_0+gi1.gu2.Catch1_1)+(gi1.gu2.Catch1_2+gi1.gu2.Catch1_3))+((gi1.gu2.Catch1_4+gi1.gu2.Catch1_5)+(gi1.gu...95882
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(EX(!((EG(((((((((((gi1.gu2.Catch1_0+gi1.gu2.Catch1_1)+(gi1.gu2.Catch1_2+gi1.gu2.Catch...133493
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 19 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2026-05-26 11:39:03] [INFO ] Invariant cache hit.
[2026-05-26 11:39:04] [INFO ] Implicit Places using invariants in 807 ms returned []
[2026-05-26 11:39:04] [INFO ] Invariant cache hit.
[2026-05-26 11:39:06] [INFO ] Implicit Places using invariants and state equation in 2329 ms returned []
Implicit Place search using SMT with State Equation took 3138 ms to find 0 implicit places.
[2026-05-26 11:39:07] [INFO ] Redundant transitions in 145 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3309 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2026-05-26 11:39:07] [INFO ] Flatten gal took : 47 ms
[2026-05-26 11:39:07] [INFO ] Flatten gal took : 50 ms
[2026-05-26 11:39:07] [INFO ] Input system was already deterministic with 2500 transitions.
[2026-05-26 11:39:07] [INFO ] Flatten gal took : 49 ms
[2026-05-26 11:39:07] [INFO ] Flatten gal took : 49 ms
[2026-05-26 11:39:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality2584234790057572852.gal : 10 ms
[2026-05-26 11:39:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality912672934133110282.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/CTLCardinality2584234790057572852.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality912672934133110282.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.41458,38156,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: EG(((A(EF((((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(((Catch2_8+Catch2_9)+(Catch2_10+...69767
=> equivalent forward existential formula: [FwdG(Init,((!((E(!(((((((((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catch1_6+Catch1_7)...188280
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-26 11:39:37] [INFO ] Flatten gal took : 60 ms
[2026-05-26 11:39:37] [INFO ] Applying decomposition
[2026-05-26 11:39:37] [INFO ] Flatten gal took : 49 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3197316731699084346.txt' '-o' '/tmp/graph3197316731699084346.bin' '-w' '/tmp/graph3197316731699084346.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3197316731699084346.bin' '-l' '-1' '-v' '-w' '/tmp/graph3197316731699084346.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:39:43] [INFO ] Decomposing Gal with order
[2026-05-26 11:39:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:39:48] [INFO ] Removed a total of 2500 redundant transitions.
[2026-05-26 11:39:48] [INFO ] Flatten gal took : 5587 ms
[2026-05-26 11:39:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 13 ms.
[2026-05-26 11:39:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality11125266446450134547.gal : 23 ms
[2026-05-26 11:39:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality12362538216260579656.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/CTLCardinality11125266446450134547.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12362538216260579656.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,7.92541,46620,2,13344,5,60458,6,0,12503,44637,0


Converting to forward existential form...Done !
original formula: EG(((A(EF((((((((((((gi1.gu3.Catch2_0+gi1.gu3.Catch2_1)+(gi1.gu3.Catch2_2+gi1.gu3.Catch2_3))+((gi1.gu3.Catch2_4+gi1.gu3.Catch2_5)+(gi1.gu...113767
=> equivalent forward existential formula: [FwdG(Init,((!((E(!(((((((((((((gu2.Catch1_0+gu2.Catch1_1)+(gu2.Catch1_2+gu2.Catch1_3))+((gu2.Catch1_4+gu2.Catch...312216
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 39 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2026-05-26 11:40:19] [INFO ] Invariant cache hit.
[2026-05-26 11:40:21] [INFO ] Implicit Places using invariants in 1524 ms returned []
[2026-05-26 11:40:21] [INFO ] Invariant cache hit.
[2026-05-26 11:40:24] [INFO ] Implicit Places using invariants and state equation in 3482 ms returned []
Implicit Place search using SMT with State Equation took 5008 ms to find 0 implicit places.
[2026-05-26 11:40:24] [INFO ] Redundant transitions in 147 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5199 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2026-05-26 11:40:24] [INFO ] Flatten gal took : 57 ms
[2026-05-26 11:40:24] [INFO ] Flatten gal took : 82 ms
[2026-05-26 11:40:25] [INFO ] Input system was already deterministic with 2500 transitions.
[2026-05-26 11:40:25] [INFO ] Flatten gal took : 96 ms
[2026-05-26 11:40:25] [INFO ] Flatten gal took : 98 ms
[2026-05-26 11:40:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality8121151196314854444.gal : 18 ms
[2026-05-26 11:40:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality15732068793544791439.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/CTLCardinality8121151196314854444.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15732068793544791439.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.63676,38072,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: AG(EF((((((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+(((Think_8+Think_9)+(Think_10+Think_11))+((Th...18701
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_...18162
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2026-05-26 11:40:55] [INFO ] Flatten gal took : 50 ms
[2026-05-26 11:40:55] [INFO ] Applying decomposition
[2026-05-26 11:40:55] [INFO ] Flatten gal took : 62 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/graph14097276906421853640.txt' '-o' '/tmp/graph14097276906421853640.bin' '-w' '/tmp/graph14097276906421853640.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14097276906421853640.bin' '-l' '-1' '-v' '-w' '/tmp/graph14097276906421853640.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:40:57] [INFO ] Decomposing Gal with order
[2026-05-26 11:40:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:41:04] [INFO ] Removed a total of 1441 redundant transitions.
[2026-05-26 11:41:04] [INFO ] Flatten gal took : 6490 ms
[2026-05-26 11:41:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 22 ms.
[2026-05-26 11:41:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality16939170381627942501.gal : 45 ms
[2026-05-26 11:41:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality9422068977192635052.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/CTLCardinality16939170381627942501.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9422068977192635052.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,16.2425,76104,2,15320,5,65765,6,0,12503,47288,0


Converting to forward existential form...Done !
original formula: AG(EF((((((((((((gu0.Think_0+gu0.Think_1)+(gu0.Think_2+gu0.Think_3))+((gu0.Think_4+gu0.Think_5)+(gu0.Think_6+gu0.Think_7)))+(((gu0.Think_...26701
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((((((gu0.Think_0+gu0.Think_1)+(gu0.Think_2+gu0.Think_3))+((gu0.Think_4+gu0....26546
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 33 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2026-05-26 11:41:36] [INFO ] Invariant cache hit.
[2026-05-26 11:41:37] [INFO ] Implicit Places using invariants in 1424 ms returned []
[2026-05-26 11:41:37] [INFO ] Invariant cache hit.
[2026-05-26 11:41:40] [INFO ] Implicit Places using invariants and state equation in 2840 ms returned []
Implicit Place search using SMT with State Equation took 4266 ms to find 0 implicit places.
[2026-05-26 11:41:40] [INFO ] Redundant transitions in 148 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4455 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2026-05-26 11:41:40] [INFO ] Flatten gal took : 45 ms
[2026-05-26 11:41:40] [INFO ] Flatten gal took : 70 ms
[2026-05-26 11:41:40] [INFO ] Input system was already deterministic with 2500 transitions.
[2026-05-26 11:41:41] [INFO ] Flatten gal took : 49 ms
[2026-05-26 11:41:41] [INFO ] Flatten gal took : 51 ms
[2026-05-26 11:41:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality65836615097731347.gal : 11 ms
[2026-05-26 11:41:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality10507313235944018271.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/CTLCardinality65836615097731347.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10507313235944018271.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.64623,38056,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: AF((AG(((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(((Catch2_8+Catch2_9)+(Catch2_10+Catc...18202
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !(((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catc...14565
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-26 11:42:11] [INFO ] Flatten gal took : 49 ms
[2026-05-26 11:42:11] [INFO ] Applying decomposition
[2026-05-26 11:42:11] [INFO ] Flatten gal took : 64 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1933903458417842666.txt' '-o' '/tmp/graph1933903458417842666.bin' '-w' '/tmp/graph1933903458417842666.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1933903458417842666.bin' '-l' '-1' '-v' '-w' '/tmp/graph1933903458417842666.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:42:13] [INFO ] Decomposing Gal with order
[2026-05-26 11:42:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:42:17] [INFO ] Removed a total of 1388 redundant transitions.
[2026-05-26 11:42:17] [INFO ] Flatten gal took : 4190 ms
[2026-05-26 11:42:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 37 ms.
[2026-05-26 11:42:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality10001006429348668759.gal : 22 ms
[2026-05-26 11:42:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality3392419532505960353.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/CTLCardinality10001006429348668759.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3392419532505960353.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,7.71351,45032,2,13255,5,66336,6,0,12521,50520,0


Converting to forward existential form...Done !
original formula: AF((AG(((((((((((gi1.gu218.Catch2_0+gi1.gu218.Catch2_1)+(gi1.gu218.Catch2_2+gi1.gu218.Catch2_3))+((gi1.gu218.Catch2_4+gi1.gu218.Catch2_5)...29202
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !(((((((((((gi1.gu218.Catch2_0+gi1.gu218.Catch2_1)+(gi1.gu218.Catch2_2+gi1.gu218.Catch2...28141
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 10 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2026-05-26 11:42:48] [INFO ] Invariant cache hit.
[2026-05-26 11:42:49] [INFO ] Implicit Places using invariants in 1442 ms returned []
[2026-05-26 11:42:49] [INFO ] Invariant cache hit.
[2026-05-26 11:42:53] [INFO ] Implicit Places using invariants and state equation in 3149 ms returned []
Implicit Place search using SMT with State Equation took 4593 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 4604 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2026-05-26 11:42:53] [INFO ] Flatten gal took : 44 ms
[2026-05-26 11:42:53] [INFO ] Flatten gal took : 51 ms
[2026-05-26 11:42:53] [INFO ] Input system was already deterministic with 2500 transitions.
[2026-05-26 11:42:53] [INFO ] Flatten gal took : 109 ms
[2026-05-26 11:42:53] [INFO ] Flatten gal took : 83 ms
[2026-05-26 11:42:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality15915290554945799820.gal : 18 ms
[2026-05-26 11:42:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality1650638624397347386.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/CTLCardinality15915290554945799820.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1650638624397347386.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,6.62171,38180,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: E(EX(AX(!(AG(((((((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat_8+Eat_9)+(Eat_10+Eat_11))+((Eat_12+Eat_13)+(Eat_...23094
=> equivalent forward existential formula: [(FwdU(Init,EX(!(EX(!(!(!(E(TRUE U !(((((((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat...21961
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-26 11:43:23] [INFO ] Flatten gal took : 50 ms
[2026-05-26 11:43:23] [INFO ] Applying decomposition
[2026-05-26 11:43:23] [INFO ] Flatten gal took : 51 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8021716875766593599.txt' '-o' '/tmp/graph8021716875766593599.bin' '-w' '/tmp/graph8021716875766593599.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8021716875766593599.bin' '-l' '-1' '-v' '-w' '/tmp/graph8021716875766593599.weights' '-q' '0' '-e' '0.001'
[2026-05-26 11:43:26] [INFO ] Decomposing Gal with order
[2026-05-26 11:43:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 11:43:32] [INFO ] Removed a total of 500 redundant transitions.
[2026-05-26 11:43:32] [INFO ] Flatten gal took : 5559 ms
[2026-05-26 11:43:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 1000 labels/synchronizations in 111 ms.
[2026-05-26 11:43:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality16410142011848670351.gal : 16 ms
[2026-05-26 11:43:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality13378595130819135291.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/CTLCardinality16410142011848670351.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13378595130819135291.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,7.53733,108864,2,14220,5,104459,6,0,13503,81743,0


Converting to forward existential form...Done !
original formula: E(EX(AX(!(AG(((((((((((gu1.Eat_0+gu1.Eat_1)+(gu1.Eat_2+gu1.Eat_3))+((gu1.Eat_4+gu1.Eat_5)+(gu1.Eat_6+gu1.Eat_7)))+(((gu1.Eat_8+gu1.Eat_9)...31094
=> equivalent forward existential formula: [(FwdU(Init,EX(!(EX(!(!(!(E(TRUE U !(((((((((((gu1.Eat_0+gu1.Eat_1)+(gu1.Eat_2+gu1.Eat_3))+((gu1.Eat_4+gu1.Eat_5...30345
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2026-05-26 11:44:02] [INFO ] Flatten gal took : 77 ms
[2026-05-26 11:44:03] [INFO ] Flatten gal took : 57 ms
[2026-05-26 11:44:03] [INFO ] Applying decomposition
[2026-05-26 11:44:03] [INFO ] Flatten gal took : 100 ms
[2026-05-26 11:44:27] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2563520273299526336.txt' '-o' '/tmp/graph2563520273299526336.bin' '-w' '/tmp/graph2563520273299526336.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:106)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:834)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-26 11:44:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality15673074657986675916.gal : 11 ms
[2026-05-26 11:44:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality2868316277030050768.ctl : 27 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15673074657986675916.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2868316277030050768.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 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,3.63603e+238,6.28465,38908,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: EG(((((((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catch1_6+Catch1_7)))+(((Catch1_8+Catch1_9)+(Catch1_10+Catch1_1...6414
Detected timeout of ITS tools.
=> equivalent forward existential formula: [FwdG(Init,((((((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catch1_6+Catch1_7)))+(((Catch...5873
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-26 12:12:11] [INFO ] Applying decomposition
[2026-05-26 12:12:13] [INFO ] Flatten gal took : 801 ms
[2026-05-26 12:12:14] [INFO ] Decomposing Gal with order
[2026-05-26 12:12:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:12:17] [INFO ] Removed a total of 500 redundant transitions.
[2026-05-26 12:12:17] [INFO ] Flatten gal took : 1661 ms
[2026-05-26 12:12:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 1000 labels/synchronizations in 173 ms.
[2026-05-26 12:12:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality8113192964643459227.gal : 126 ms
[2026-05-26 12:12:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality13104691446125123783.ctl : 46 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/CTLCardinality8113192964643459227.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13104691446125123783.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 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,3.63603e+238,8.2712,102552,2,15972,5,73323,6,0,13503,48371,0


Converting to forward existential form...Done !
original formula: EG(((((((((((gPhilo0.Catch1_0+gPhilo1.Catch1_1)+(gPhilo2.Catch1_2+gPhilo3.Catch1_3))+((gPhilo4.Catch1_4+gPhilo5.Catch1_5)+(gPhilo6.Catch1...11304

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Philosophers-COL-000500"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is Philosophers-COL-000500, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r210-smll-177969941900049"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-000500.tgz
mv Philosophers-COL-000500 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;