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-177969941900041.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-000200, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-smll-177969941900041
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 432K
-rw-r--r-- 1 mcc users 7.3K Mar 5 12:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Mar 5 12:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Mar 5 12:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 68K Mar 5 12:24 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 3.7K Mar 16 08:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 16 08:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 16 08:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 16 08:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.7K Mar 5 12:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Mar 5 12:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Mar 5 12:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Mar 5 12:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 16 08:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 16 08:36 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 18K 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-000200-CTLCardinality-2024-00
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-01
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-02
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-03
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-04
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-05
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-06
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-07
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-08
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-09
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-10
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-11
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-12
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-13
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-14
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779789921855

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-000200
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202604301425
[2026-05-26 10:05:23] [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 10:05:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 10:05:23] [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 10:05:24] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-26 10:05:24] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 814 ms
[2026-05-26 10:05:24] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 1000 PT places and 1000.0 transition bindings in 26 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 31 ms.
FORMULA Philosophers-COL-000200-CTLCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-26 10:05:24] [INFO ] Built PT skeleton of HLPN with 5 places and 5 transitions 15 arcs in 6 ms.
[2026-05-26 10:05:24] [INFO ] Skeletonized 15 HLPN properties in 5 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 15 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 40408 steps (196 resets) in 404 ms. (99 steps per ms) remains 15/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 13/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 12/13 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4003 steps (8 resets) in 56 ms. (70 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4004 steps (8 resets) in 88 ms. (44 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4002 steps (8 resets) in 36 ms. (108 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 12/12 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18335990515511026319.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-877589400458751827.kers'
[2026-05-26 10:05:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18335990515511026319.kers, --Pflows, --basisKERS=/tmp/petrispot-output-877589400458751827.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 10:05:25] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-877589400458751827.kers
Total runtime 1 ms.
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp57 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 2/2 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/2 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 5/10 variables, 5/7 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/10 variables, 0/7 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 0/10 variables, 0/7 constraints. Problems are: Problem set: 5 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 10/10 variables, and 7 constraints, problems are : Problem set: 5 solved, 7 unsolved in 736 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 5/5 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 2/2 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/2 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 5/10 variables, 5/7 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10 variables, 7/14 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/10 variables, 0/14 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 0/10 variables, 0/14 constraints. Problems are: Problem set: 5 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 10/10 variables, and 14 constraints, problems are : Problem set: 5 solved, 7 unsolved in 233 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 5/5 constraints, PredecessorRefiner: 7/12 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1150ms problems are : Problem set: 5 solved, 7 unsolved
Finished Parikh walk after 14112 steps, including 74 resets, run visited all 1 properties in 16 ms. (steps per millisecond=882 )
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 7 properties in 313 ms.
Successfully simplified 5 atomic propositions for a total of 15 simplifications.
[2026-05-26 10:05:26] [INFO ] Flatten gal took : 24 ms
[2026-05-26 10:05:26] [INFO ] Flatten gal took : 3 ms
Arc [1:1*[(MOD (ADD (MOD (MINUS $x 1) 200) 200) 200)]] contains successor/predecessor on variables of sort Philo
[2026-05-26 10:05:26] [INFO ] Unfolded HLPN to a Petri net with 1000 places and 1000 transitions 3200 arcs in 56 ms.
[2026-05-26 10:05:26] [INFO ] Unfolded 15 HLPN properties in 3 ms.
Support contains 1000 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 16 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (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-16718477634147150866.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7879068967230381804.kers'
[2026-05-26 10:05:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16718477634147150866.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7879068967230381804.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1000 rows 1000 cols 3200 entries
Finished phase 1 with 600 SingleSign rule and 0 generalized
[2026-05-26 10:05:27] [INFO ] Computed 400 invariants in 7 ms
Computed 400 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-7879068967230381804.kers
Total runtime 9 ms.
[2026-05-26 10:05:27] [INFO ] Implicit Places using invariants in 832 ms returned []
[2026-05-26 10:05:27] [INFO ] Invariant cache hit.
[2026-05-26 10:05:28] [INFO ] Implicit Places using invariants and state equation in 950 ms returned []
Implicit Place search using SMT with State Equation took 1798 ms to find 0 implicit places.
Running 600 sub problems to find dead transitions.
[2026-05-26 10:05:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 200/200 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/800 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (OVERLAPS) 200/1000 variables, 200/400 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1000/2000 variables, and 400 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30052 ms.
Refiners :[Positive P Invariants (semi-flows): 400/400 constraints, State Equation: 0/1000 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 200/200 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/800 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (OVERLAPS) 200/1000 variables, 200/400 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1000/2000 variables, and 400 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 400/400 constraints, State Equation: 0/1000 constraints, PredecessorRefiner: 0/600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60355ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60368ms
Finished structural reductions in LTL mode , in 1 iterations and 62226 ms. Remains : 1000/1000 places, 1000/1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 7 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
[2026-05-26 10:06:29] [INFO ] Invariant cache hit.
[2026-05-26 10:06:29] [INFO ] Implicit Places using invariants in 326 ms returned []
[2026-05-26 10:06:29] [INFO ] Invariant cache hit.
[2026-05-26 10:06:30] [INFO ] Implicit Places using invariants and state equation in 812 ms returned []
Implicit Place search using SMT with State Equation took 1140 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1149 ms. Remains : 1000/1000 places, 1000/1000 transitions.
Support contains 1000 out of 1000 places after structural reductions.
[2026-05-26 10:06:30] [INFO ] Flatten gal took : 125 ms
[2026-05-26 10:06:30] [INFO ] Flatten gal took : 98 ms
[2026-05-26 10:06:31] [INFO ] Input system was already deterministic with 1000 transitions.
RANDOM walk for 40000 steps (8 resets) in 8377 ms. (4 steps per ms) remains 10/62 properties
BEST_FIRST walk for 40004 steps (8 resets) in 760 ms. (52 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1141 ms. (35 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 791 ms. (50 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1288 ms. (31 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 679 ms. (58 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 989 ms. (40 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1242 ms. (32 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1108 ms. (36 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 676 ms. (59 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1989 ms. (20 steps per ms) remains 10/10 properties
[2026-05-26 10:06:36] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Problem AtomicPropp34 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 9 unsolved
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp52 is UNSAT
At refinement iteration 1 (OVERLAPS) 200/1000 variables, 400/400 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1000 variables, 0/400 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 1000/2000 variables, 1000/1400 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2000 variables, 0/1400 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 0/2000 variables, 0/1400 constraints. Problems are: Problem set: 5 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2000/2000 variables, and 1400 constraints, problems are : Problem set: 5 solved, 5 unsolved in 3606 ms.
Refiners :[Positive P Invariants (semi-flows): 400/400 constraints, State Equation: 1000/1000 constraints, PredecessorRefiner: 9/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 200/1000 variables, 400/400 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1000 variables, 0/400 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 1000/2000 variables, 1000/1400 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2000 variables, 0/1400 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 0/2000 variables, 0/1400 constraints. Problems are: Problem set: 5 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2000/2000 variables, and 1400 constraints, problems are : Problem set: 5 solved, 5 unsolved in 4087 ms.
Refiners :[Positive P Invariants (semi-flows): 400/400 constraints, State Equation: 1000/1000 constraints, PredecessorRefiner: 5/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7748ms problems are : Problem set: 5 solved, 5 unsolved
Finished Parikh walk after 199 steps, including 0 resets, run visited all 1 properties in 8 ms. (steps per millisecond=24 )
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 5 properties in 1961 ms.
Successfully simplified 5 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA Philosophers-COL-000200-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-26 10:06:46] [INFO ] Flatten gal took : 62 ms
[2026-05-26 10:06:46] [INFO ] Flatten gal took : 61 ms
[2026-05-26 10:06:46] [INFO ] Input system was already deterministic with 1000 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 41 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
[2026-05-26 10:06:46] [INFO ] Invariant cache hit.
[2026-05-26 10:06:46] [INFO ] Implicit Places using invariants in 593 ms returned []
[2026-05-26 10:06:46] [INFO ] Invariant cache hit.
[2026-05-26 10:06:48] [INFO ] Implicit Places using invariants and state equation in 1219 ms returned []
Implicit Place search using SMT with State Equation took 1815 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1857 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2026-05-26 10:06:48] [INFO ] Flatten gal took : 54 ms
[2026-05-26 10:06:48] [INFO ] Flatten gal took : 58 ms
[2026-05-26 10:06:48] [INFO ] Input system was already deterministic with 1000 transitions.
[2026-05-26 10:06:48] [INFO ] Flatten gal took : 43 ms
[2026-05-26 10:06:48] [INFO ] Flatten gal took : 43 ms
[2026-05-26 10:06:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality10437529188888505431.gal : 37 ms
[2026-05-26 10:06:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality2286618224200388032.ctl : 11 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/CTLCardinality10437529188888505431.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2286618224200388032.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,2.65614e+95,1.05577,13156,2,5316,5,22857,6,0,5003,17140,0


Converting to forward existential form...Done !
original formula: AG((AF(((((((((((((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+E...20297
=> 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)+...16566
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 10:07:18] [INFO ] Flatten gal took : 34 ms
[2026-05-26 10:07:18] [INFO ] Applying decomposition
[2026-05-26 10:07:18] [INFO ] Flatten gal took : 32 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14866370435266466580.txt' '-o' '/tmp/graph14866370435266466580.bin' '-w' '/tmp/graph14866370435266466580.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14866370435266466580.bin' '-l' '-1' '-v' '-w' '/tmp/graph14866370435266466580.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:07:19] [INFO ] Decomposing Gal with order
[2026-05-26 10:07:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:07:21] [INFO ] Removed a total of 800 redundant transitions.
[2026-05-26 10:07:21] [INFO ] Flatten gal took : 1341 ms
[2026-05-26 10:07:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 23 ms.
[2026-05-26 10:07:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality8781693512375444261.gal : 29 ms
[2026-05-26 10:07:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality5235031709530390512.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/CTLCardinality8781693512375444261.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5235031709530390512.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,2.65614e+95,1.34416,14984,2,5390,5,23254,6,0,5003,17050,0


Converting to forward existential form...Done !
original formula: AG((AF(((((((((((((gu3.Eat_0+gu3.Eat_1)+(gu3.Eat_2+gu3.Eat_3))+((gu3.Eat_4+gu3.Eat_5)+(gu3.Eat_6+gu3.Eat_7)))+(((gu3.Eat_8+gu3.Eat_9)+(gu...27497
Detected timeout of ITS tools.
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),!(((((((((((((gu3.Eat_0+gu3.Eat_1)+(gu3.Eat_2+gu3.Eat_3))+((gu3.Eat_4+gu3.Eat_5)+(gu3.Eat...25750
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 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 34 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
[2026-05-26 10:07:51] [INFO ] Invariant cache hit.
[2026-05-26 10:07:51] [INFO ] Implicit Places using invariants in 334 ms returned []
[2026-05-26 10:07:52] [INFO ] Invariant cache hit.
[2026-05-26 10:07:52] [INFO ] Implicit Places using invariants and state equation in 823 ms returned []
Implicit Place search using SMT with State Equation took 1159 ms to find 0 implicit places.
[2026-05-26 10:07:52] [INFO ] Redundant transitions in 78 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1284 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2026-05-26 10:07:53] [INFO ] Flatten gal took : 64 ms
[2026-05-26 10:07:53] [INFO ] Flatten gal took : 100 ms
[2026-05-26 10:07:53] [INFO ] Input system was already deterministic with 1000 transitions.
[2026-05-26 10:07:53] [INFO ] Flatten gal took : 49 ms
[2026-05-26 10:07:53] [INFO ] Flatten gal took : 48 ms
[2026-05-26 10:07:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality11599016139092485331.gal : 12 ms
[2026-05-26 10:07:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality3584553890238407421.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/CTLCardinality11599016139092485331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3584553890238407421.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,2.65614e+95,1.02159,13336,2,5316,5,22857,6,0,5003,17140,0


Converting to forward existential form...Done !
original formula: A(!((EG(!(((AG((((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+(((Think_8+Think_9)+(Think_10+Think_11...20491
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !((((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7))...24564
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 10:08:23] [INFO ] Flatten gal took : 27 ms
[2026-05-26 10:08:23] [INFO ] Applying decomposition
[2026-05-26 10:08:23] [INFO ] Flatten gal took : 36 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/graph13053477372787573337.txt' '-o' '/tmp/graph13053477372787573337.bin' '-w' '/tmp/graph13053477372787573337.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13053477372787573337.bin' '-l' '-1' '-v' '-w' '/tmp/graph13053477372787573337.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:08:24] [INFO ] Decomposing Gal with order
[2026-05-26 10:08:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:08:25] [INFO ] Removed a total of 800 redundant transitions.
[2026-05-26 10:08:25] [INFO ] Flatten gal took : 843 ms
[2026-05-26 10:08:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2026-05-26 10:08:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality1794576326859784551.gal : 12 ms
[2026-05-26 10:08:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality5097587766227554537.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/CTLCardinality1794576326859784551.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5097587766227554537.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,2.65614e+95,1.06561,14440,2,5390,5,24919,6,0,5003,17305,0


Converting to forward existential form...Done !
original formula: A(!((EG(!(((AG((((((((((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...27691
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !((((((((((gu0.Think_0+gu0.Think_1)+(gu0.Think_2+gu0.Think_3))+((gu0.Think_4+gu0.Thi...33748
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 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 24 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
[2026-05-26 10:08:55] [INFO ] Invariant cache hit.
[2026-05-26 10:08:55] [INFO ] Implicit Places using invariants in 526 ms returned []
[2026-05-26 10:08:55] [INFO ] Invariant cache hit.
[2026-05-26 10:08:56] [INFO ] Implicit Places using invariants and state equation in 1030 ms returned []
Implicit Place search using SMT with State Equation took 1558 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1583 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2026-05-26 10:08:57] [INFO ] Flatten gal took : 20 ms
[2026-05-26 10:08:57] [INFO ] Flatten gal took : 25 ms
[2026-05-26 10:08:57] [INFO ] Input system was already deterministic with 1000 transitions.
[2026-05-26 10:08:57] [INFO ] Flatten gal took : 24 ms
[2026-05-26 10:08:57] [INFO ] Flatten gal took : 25 ms
[2026-05-26 10:08:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality13851242029008360377.gal : 7 ms
[2026-05-26 10:08:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality1207041128071351759.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/CTLCardinality13851242029008360377.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1207041128071351759.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,2.65614e+95,0.91266,13292,2,5316,5,22857,6,0,5003,17140,0


Converting to forward existential form...Done !
original formula: (AF((((((((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catch1_6+Catch1_7)))+(((Catch1_8+Catch1_9)+(Catch1_10+Catch1...18216
=> equivalent forward existential formula: [FwdG((Init * !(E(TRUE U EG(EX((((((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_...14551
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 10:09:27] [INFO ] Flatten gal took : 25 ms
[2026-05-26 10:09:27] [INFO ] Applying decomposition
[2026-05-26 10:09:27] [INFO ] Flatten gal took : 23 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/graph18323327839413499839.txt' '-o' '/tmp/graph18323327839413499839.bin' '-w' '/tmp/graph18323327839413499839.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18323327839413499839.bin' '-l' '-1' '-v' '-w' '/tmp/graph18323327839413499839.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:09:27] [INFO ] Decomposing Gal with order
[2026-05-26 10:09:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:09:28] [INFO ] Removed a total of 400 redundant transitions.
[2026-05-26 10:09:28] [INFO ] Flatten gal took : 611 ms
[2026-05-26 10:09:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2026-05-26 10:09:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality3615536593911396265.gal : 12 ms
[2026-05-26 10:09:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality10352661917159219281.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/CTLCardinality3615536593911396265.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10352661917159219281.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,2.65614e+95,1.14945,15312,2,5181,5,26228,6,0,5003,18861,0


Converting to forward existential form...Done !
original formula: (AF((((((((((((gu1.Catch1_0+gu1.Catch1_1)+(gu1.Catch1_2+gu1.Catch1_3))+((gu1.Catch1_4+gu1.Catch1_5)+(gu1.Catch1_6+gu1.Catch1_7)))+(((gu1....24616
=> equivalent forward existential formula: [FwdG((Init * !(E(TRUE U EG(EX((((((((((((gu0.Think_0+gu0.Think_1)+(gu0.Think_2+gu0.Think_3))+((gu0.Think_4+gu0....24535
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 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 67 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
[2026-05-26 10:09:58] [INFO ] Invariant cache hit.
[2026-05-26 10:09:59] [INFO ] Implicit Places using invariants in 1165 ms returned []
[2026-05-26 10:09:59] [INFO ] Invariant cache hit.
[2026-05-26 10:10:01] [INFO ] Implicit Places using invariants and state equation in 1875 ms returned []
Implicit Place search using SMT with State Equation took 3043 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 3111 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2026-05-26 10:10:01] [INFO ] Flatten gal took : 35 ms
[2026-05-26 10:10:01] [INFO ] Flatten gal took : 40 ms
[2026-05-26 10:10:01] [INFO ] Input system was already deterministic with 1000 transitions.
[2026-05-26 10:10:01] [INFO ] Flatten gal took : 36 ms
[2026-05-26 10:10:01] [INFO ] Flatten gal took : 35 ms
[2026-05-26 10:10:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality5938799878215277980.gal : 7 ms
[2026-05-26 10:10:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality17344744866758283668.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/CTLCardinality5938799878215277980.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17344744866758283668.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,2.65614e+95,0.981353,13256,2,5316,5,22857,6,0,5003,17140,0


Converting to forward existential form...Done !
original formula: EX(AF((((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+(((Think_8+Think_9)+(Think_10+Think_11))+((Thin...2319
=> equivalent forward existential formula: [(EY(Init) * !(EG(!((((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+(((Think...1776
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 10:10:32] [INFO ] Flatten gal took : 21 ms
[2026-05-26 10:10:32] [INFO ] Applying decomposition
[2026-05-26 10:10:32] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3025039161220961770.txt' '-o' '/tmp/graph3025039161220961770.bin' '-w' '/tmp/graph3025039161220961770.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3025039161220961770.bin' '-l' '-1' '-v' '-w' '/tmp/graph3025039161220961770.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:10:32] [INFO ] Decomposing Gal with order
[2026-05-26 10:10:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:10:32] [INFO ] Removed a total of 262 redundant transitions.
[2026-05-26 10:10:32] [INFO ] Flatten gal took : 217 ms
[2026-05-26 10:10:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 1862 labels/synchronizations in 217 ms.
[2026-05-26 10:10:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality9887608008578263059.gal : 22 ms
[2026-05-26 10:10:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality7295562047228802737.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9887608008578263059.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7295562047228802737.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,2.65614e+95,2.75456,35320,2,6216,5,31258,6,0,5315,21171,0


Converting to forward existential form...Done !
original formula: EX(AF((((((((((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_8+...3119
=> equivalent forward existential formula: [(EY(Init) * !(EG(!((((((((((gu0.Think_0+gu0.Think_1)+(gu0.Think_2+gu0.Think_3))+((gu0.Think_4+gu0.Think_5)+(gu0...976
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 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 27 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
[2026-05-26 10:11:03] [INFO ] Invariant cache hit.
[2026-05-26 10:11:04] [INFO ] Implicit Places using invariants in 867 ms returned []
[2026-05-26 10:11:04] [INFO ] Invariant cache hit.
[2026-05-26 10:11:05] [INFO ] Implicit Places using invariants and state equation in 1508 ms returned []
Implicit Place search using SMT with State Equation took 2385 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 2414 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2026-05-26 10:11:05] [INFO ] Flatten gal took : 29 ms
[2026-05-26 10:11:05] [INFO ] Flatten gal took : 32 ms
[2026-05-26 10:11:05] [INFO ] Input system was already deterministic with 1000 transitions.
[2026-05-26 10:11:05] [INFO ] Flatten gal took : 23 ms
[2026-05-26 10:11:06] [INFO ] Flatten gal took : 22 ms
[2026-05-26 10:11:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality3649866263783790850.gal : 5 ms
[2026-05-26 10:11:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality3798657269105557498.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/CTLCardinality3649866263783790850.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3798657269105557498.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,2.65614e+95,1.03256,13248,2,5316,5,22857,6,0,5003,17140,0


Converting to forward existential form...Done !
original formula: EF(!(A(EX((((((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catch1_6+Catch1_7)))+(((Catch1_8+Catch1_9)+(Catch1_10+Ca...6905
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),!((((((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat_8+Eat_9)+(...13574
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 10:11:36] [INFO ] Flatten gal took : 21 ms
[2026-05-26 10:11:36] [INFO ] Applying decomposition
[2026-05-26 10:11:36] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14694007871540893390.txt' '-o' '/tmp/graph14694007871540893390.bin' '-w' '/tmp/graph14694007871540893390.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14694007871540893390.bin' '-l' '-1' '-v' '-w' '/tmp/graph14694007871540893390.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:11:36] [INFO ] Decomposing Gal with order
[2026-05-26 10:11:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:11:36] [INFO ] Removed a total of 185 redundant transitions.
[2026-05-26 10:11:36] [INFO ] Flatten gal took : 390 ms
[2026-05-26 10:11:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2026-05-26 10:11:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality13769999760369663724.gal : 11 ms
[2026-05-26 10:11:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality14579428559425709182.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/CTLCardinality13769999760369663724.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14579428559425709182.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,2.65614e+95,1.24454,18012,2,5471,5,24396,6,0,5003,17834,0


Converting to forward existential form...Done !
original formula: EF(!(A(EX((((((((((gu78.Catch1_0+gu78.Catch1_1)+(gu78.Catch1_2+gu78.Catch1_3))+((gu78.Catch1_4+gu78.Catch1_5)+(gu78.Catch1_6+gu78.Catch1_...10905
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),!((((((((((gi1.gu158.Eat_0+gi1.gu158.Eat_1)+(gi1.gu158.Eat_2+gi1.gu158.Eat_3))+((gi1.gu...21862
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 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 6 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
[2026-05-26 10:12:07] [INFO ] Invariant cache hit.
[2026-05-26 10:12:07] [INFO ] Implicit Places using invariants in 304 ms returned []
[2026-05-26 10:12:07] [INFO ] Invariant cache hit.
[2026-05-26 10:12:08] [INFO ] Implicit Places using invariants and state equation in 942 ms returned []
Implicit Place search using SMT with State Equation took 1248 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1255 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2026-05-26 10:12:08] [INFO ] Flatten gal took : 20 ms
[2026-05-26 10:12:08] [INFO ] Flatten gal took : 22 ms
[2026-05-26 10:12:08] [INFO ] Input system was already deterministic with 1000 transitions.
[2026-05-26 10:12:08] [INFO ] Flatten gal took : 21 ms
[2026-05-26 10:12:08] [INFO ] Flatten gal took : 21 ms
[2026-05-26 10:12:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality18180037623664892150.gal : 5 ms
[2026-05-26 10:12:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality800179596878891846.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/CTLCardinality18180037623664892150.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality800179596878891846.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,2.65614e+95,0.969548,13324,2,5316,5,22857,6,0,5003,17140,0


Converting to forward existential form...Done !
original formula: (A(EF(AX(((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(((Catch2_8+Catch2_9)+(Catch2_10+Ca...27600
=> equivalent forward existential formula: (([((FwdU(Init,!((((((((((Fork_0+Fork_1)+(Fork_2+Fork_3))+((Fork_4+Fork_5)+(Fork_6+Fork_7)))+(((Fork_8+Fork_9)+(...33839
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 10:12:38] [INFO ] Flatten gal took : 22 ms
[2026-05-26 10:12:38] [INFO ] Applying decomposition
[2026-05-26 10:12:38] [INFO ] Flatten gal took : 22 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/graph7039605674434115869.txt' '-o' '/tmp/graph7039605674434115869.bin' '-w' '/tmp/graph7039605674434115869.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7039605674434115869.bin' '-l' '-1' '-v' '-w' '/tmp/graph7039605674434115869.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:12:39] [INFO ] Decomposing Gal with order
[2026-05-26 10:12:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:12:40] [INFO ] Removed a total of 1000 redundant transitions.
[2026-05-26 10:12:40] [INFO ] Flatten gal took : 719 ms
[2026-05-26 10:12:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2026-05-26 10:12:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality10320350414901990784.gal : 10 ms
[2026-05-26 10:12:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality17200027957853769742.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/CTLCardinality10320350414901990784.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17200027957853769742.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,2.65614e+95,1.12057,15772,2,5308,5,22370,6,0,5003,16437,0


Converting to forward existential form...Done !
original formula: (A(EF(AX(((((((((((gu3.Catch2_0+gu3.Catch2_1)+(gu3.Catch2_2+gu3.Catch2_3))+((gu3.Catch2_4+gu3.Catch2_5)+(gu3.Catch2_6+gu3.Catch2_7)))+(((...40400
=> equivalent forward existential formula: (([((FwdU(Init,!((((((((((gi3.gu1.Fork_0+gi3.gu1.Fork_1)+(gi3.gu1.Fork_2+gi3.gu1.Fork_3))+((gi3.gu1.Fork_4+gi3.g...53807
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 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 6 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
[2026-05-26 10:13:10] [INFO ] Invariant cache hit.
[2026-05-26 10:13:10] [INFO ] Implicit Places using invariants in 293 ms returned []
[2026-05-26 10:13:10] [INFO ] Invariant cache hit.
[2026-05-26 10:13:11] [INFO ] Implicit Places using invariants and state equation in 821 ms returned []
Implicit Place search using SMT with State Equation took 1116 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1124 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2026-05-26 10:13:11] [INFO ] Flatten gal took : 17 ms
[2026-05-26 10:13:11] [INFO ] Flatten gal took : 20 ms
[2026-05-26 10:13:11] [INFO ] Input system was already deterministic with 1000 transitions.
[2026-05-26 10:13:11] [INFO ] Flatten gal took : 19 ms
[2026-05-26 10:13:11] [INFO ] Flatten gal took : 25 ms
[2026-05-26 10:13:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality17618425251605685531.gal : 5 ms
[2026-05-26 10:13:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality13633731391526893350.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/CTLCardinality17618425251605685531.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13633731391526893350.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,2.65614e+95,0.991341,13328,2,5316,5,22857,6,0,5003,17140,0


Converting to forward existential form...Done !
original formula: AX((A((!(((AF((((((((((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_...35183
=> equivalent forward existential formula: (([(((((FwdU(EY(Init),!((((((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catch1_6+Catch1_7...104080
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 10:13:41] [INFO ] Flatten gal took : 20 ms
[2026-05-26 10:13:41] [INFO ] Applying decomposition
[2026-05-26 10:13:41] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3144081280851920020.txt' '-o' '/tmp/graph3144081280851920020.bin' '-w' '/tmp/graph3144081280851920020.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3144081280851920020.bin' '-l' '-1' '-v' '-w' '/tmp/graph3144081280851920020.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:13:42] [INFO ] Decomposing Gal with order
[2026-05-26 10:13:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:13:43] [INFO ] Removed a total of 800 redundant transitions.
[2026-05-26 10:13:43] [INFO ] Flatten gal took : 774 ms
[2026-05-26 10:13:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2026-05-26 10:13:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality10186950000184592124.gal : 8 ms
[2026-05-26 10:13:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality15967399107467354367.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/CTLCardinality10186950000184592124.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15967399107467354367.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,2.65614e+95,1.09008,14964,2,5401,5,24314,6,0,5003,17680,0


Converting to forward existential form...Done !
original formula: AX((A((!(((AF((((((((((gu3.Eat_0+gu3.Eat_1)+(gu3.Eat_2+gu3.Eat_3))+((gu3.Eat_4+gu3.Eat_5)+(gu3.Eat_6+gu3.Eat_7)))+(((gu3.Eat_8+gu3.Eat_9)...47983
=> equivalent forward existential formula: (([(((((FwdU(EY(Init),!((((((((((gu2.Catch1_0+gu2.Catch1_1)+(gu2.Catch1_2+gu2.Catch1_3))+((gu2.Catch1_4+gu2.Catc...140432
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 : 1000/1000 places, 1000/1000 transitions.
Performed 200 Post agglomeration using F-continuation condition.Transition count delta: 200
Deduced a syphon composed of 200 places in 1 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 0 with 400 rules applied. Total rules applied 400 place count 800 transition count 800
Applied a total of 400 rules in 199 ms. Remains 800 /1000 variables (removed 200) and now considering 800/1000 (removed 200) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9950809436749606819.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2847930858837069982.kers'
[2026-05-26 10:14:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9950809436749606819.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2847930858837069982.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 800 rows 800 cols 2400 entries
Finished phase 1 with 400 SingleSign rule and 0 generalized
[2026-05-26 10:14:13] [INFO ] Computed 400 invariants in 4 ms
Computed 400 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-2847930858837069982.kers
Total runtime 6 ms.
[2026-05-26 10:14:14] [INFO ] Implicit Places using invariants in 849 ms returned []
[2026-05-26 10:14:14] [INFO ] Invariant cache hit.
[2026-05-26 10:14:16] [INFO ] Implicit Places using invariants and state equation in 1691 ms returned []
Implicit Place search using SMT with State Equation took 2542 ms to find 0 implicit places.
[2026-05-26 10:14:16] [INFO ] Redundant transitions in 12 ms returned []
Running 400 sub problems to find dead transitions.
[2026-05-26 10:14:16] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/600 variables, 200/200 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/600 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 2 (OVERLAPS) 200/800 variables, 200/400 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/800 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 400 unsolved
SMT process timed out in 30108ms, After SMT, problems are : Problem set: 0 solved, 400 unsolved
Search for dead transitions found 0 dead transitions in 30113ms
Starting structural reductions in SI_CTL mode, iteration 1 : 800/1000 places, 800/1000 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 32875 ms. Remains : 800/1000 places, 800/1000 transitions.
[2026-05-26 10:14:46] [INFO ] Flatten gal took : 17 ms
[2026-05-26 10:14:46] [INFO ] Flatten gal took : 19 ms
[2026-05-26 10:14:46] [INFO ] Input system was already deterministic with 800 transitions.
[2026-05-26 10:14:46] [INFO ] Flatten gal took : 18 ms
[2026-05-26 10:14:46] [INFO ] Flatten gal took : 19 ms
[2026-05-26 10:14:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality13008409911609263400.gal : 4 ms
[2026-05-26 10:14:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality2661889406210906425.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13008409911609263400.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2661889406210906425.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,3.93601e+83,0.67293,11008,2,3190,5,14058,6,0,4003,9933,0


Converting to forward existential form...Done !
original formula: AG(EF((((((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catch1_6+Catch1_7)))+(((Catch1_8+Catch1_9)+(Catch1_10+Catch1...2518
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catch1_6+C...1577
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 10:15:16] [INFO ] Flatten gal took : 19 ms
[2026-05-26 10:15:16] [INFO ] Applying decomposition
[2026-05-26 10:15:16] [INFO ] Flatten gal took : 16 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/graph5185791649118553051.txt' '-o' '/tmp/graph5185791649118553051.bin' '-w' '/tmp/graph5185791649118553051.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5185791649118553051.bin' '-l' '-1' '-v' '-w' '/tmp/graph5185791649118553051.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:15:16] [INFO ] Decomposing Gal with order
[2026-05-26 10:15:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:15:17] [INFO ] Flatten gal took : 163 ms
[2026-05-26 10:15:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 13 ms.
[2026-05-26 10:15:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality8853322573157583997.gal : 20 ms
[2026-05-26 10:15:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality772446733828067447.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/CTLCardinality8853322573157583997.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality772446733828067447.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,3.93601e+83,2.1421,33676,2,5569,5,18876,6,0,4003,13891,0


Converting to forward existential form...Done !
original formula: AG(EF((((((((((gu99.Catch1_0+gu99.Catch1_1)+(gu99.Catch1_2+gu99.Catch1_3))+((gu99.Catch1_4+gu99.Catch1_5)+(gu99.Catch1_6+gu99.Catch1_7)))...3518
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((((gu99.Catch1_0+gu99.Catch1_1)+(gu99.Catch1_2+gu99.Catch1_3))+((gu99.Catch...577
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 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 22 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (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-6408609129979085083.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2047148322574162223.kers'
[2026-05-26 10:15:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6408609129979085083.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2047148322574162223.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1000 rows 1000 cols 3200 entries
Finished phase 1 with 600 SingleSign rule and 0 generalized
[2026-05-26 10:15:47] [INFO ] Computed 400 invariants in 6 ms
Computed 400 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-2047148322574162223.kers
Total runtime 8 ms.
[2026-05-26 10:15:48] [INFO ] Implicit Places using invariants in 1051 ms returned []
[2026-05-26 10:15:48] [INFO ] Invariant cache hit.
[2026-05-26 10:15:50] [INFO ] Implicit Places using invariants and state equation in 1634 ms returned []
Implicit Place search using SMT with State Equation took 2688 ms to find 0 implicit places.
Running 600 sub problems to find dead transitions.
[2026-05-26 10:15:50] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 200/200 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/800 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (OVERLAPS) 200/1000 variables, 200/400 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1000/2000 variables, and 400 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 400/400 constraints, State Equation: 0/1000 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 200/200 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/800 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (OVERLAPS) 200/1000 variables, 200/400 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1000/2000 variables, and 400 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 400/400 constraints, State Equation: 0/1000 constraints, PredecessorRefiner: 0/600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60148ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60150ms
Finished structural reductions in LTL mode , in 1 iterations and 62864 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2026-05-26 10:16:50] [INFO ] Flatten gal took : 17 ms
[2026-05-26 10:16:50] [INFO ] Flatten gal took : 19 ms
[2026-05-26 10:16:50] [INFO ] Input system was already deterministic with 1000 transitions.
[2026-05-26 10:16:50] [INFO ] Flatten gal took : 19 ms
[2026-05-26 10:16:50] [INFO ] Flatten gal took : 20 ms
[2026-05-26 10:16:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality16714897785449549097.gal : 5 ms
[2026-05-26 10:16:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality3661507538447344783.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16714897785449549097.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3661507538447344783.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,2.65614e+95,1.04468,13336,2,5316,5,22857,6,0,5003,17140,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,1.55572,13336,1,0,6,22857,7,1,8002,17140,1
FORMULA Philosophers-COL-000200-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 5 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
[2026-05-26 10:16:52] [INFO ] Invariant cache hit.
[2026-05-26 10:16:52] [INFO ] Implicit Places using invariants in 511 ms returned []
[2026-05-26 10:16:52] [INFO ] Invariant cache hit.
[2026-05-26 10:16:53] [INFO ] Implicit Places using invariants and state equation in 1037 ms returned []
Implicit Place search using SMT with State Equation took 1551 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1556 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2026-05-26 10:16:53] [INFO ] Flatten gal took : 18 ms
[2026-05-26 10:16:53] [INFO ] Flatten gal took : 21 ms
[2026-05-26 10:16:53] [INFO ] Input system was already deterministic with 1000 transitions.
[2026-05-26 10:16:53] [INFO ] Flatten gal took : 20 ms
[2026-05-26 10:16:53] [INFO ] Flatten gal took : 21 ms
[2026-05-26 10:16:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality3323443079346138166.gal : 6 ms
[2026-05-26 10:16:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality2313021777491031208.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/CTLCardinality3323443079346138166.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2313021777491031208.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,2.65614e+95,0.982018,13344,2,5316,5,22857,6,0,5003,17140,0


Converting to forward existential form...Done !
original formula: EX(EX((AX(((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(((Catch2_8+Catch2_9)+(Catch2_10+C...15485
=> equivalent forward existential formula: [((EY(EY(Init)) * !(EX(!(((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2...13186
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 10:17:23] [INFO ] Flatten gal took : 20 ms
[2026-05-26 10:17:23] [INFO ] Applying decomposition
[2026-05-26 10:17:23] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16587114074772588951.txt' '-o' '/tmp/graph16587114074772588951.bin' '-w' '/tmp/graph16587114074772588951.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16587114074772588951.bin' '-l' '-1' '-v' '-w' '/tmp/graph16587114074772588951.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:17:24] [INFO ] Decomposing Gal with order
[2026-05-26 10:17:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:17:25] [INFO ] Removed a total of 800 redundant transitions.
[2026-05-26 10:17:25] [INFO ] Flatten gal took : 697 ms
[2026-05-26 10:17:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 400 labels/synchronizations in 52 ms.
[2026-05-26 10:17:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality3994329724741445684.gal : 9 ms
[2026-05-26 10:17:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality5398594905978662641.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/CTLCardinality3994329724741445684.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5398594905978662641.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,2.65614e+95,1.26615,25896,2,5968,5,34755,6,0,5403,28341,0


Converting to forward existential form...Done !
original formula: EX(EX((AX(((((((((((gu1.Catch2_0+gu1.Catch2_1)+(gu1.Catch2_2+gu1.Catch2_3))+((gu1.Catch2_4+gu1.Catch2_5)+(gu1.Catch2_6+gu1.Catch2_7)))+((...24285
=> equivalent forward existential formula: [((EY(EY(Init)) * !(EX(!(((((((((((gu1.Catch2_0+gu1.Catch2_1)+(gu1.Catch2_2+gu1.Catch2_3))+((gu1.Catch2_4+gu1.Ca...20770
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 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 3 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
[2026-05-26 10:17:55] [INFO ] Invariant cache hit.
[2026-05-26 10:17:55] [INFO ] Implicit Places using invariants in 284 ms returned []
[2026-05-26 10:17:55] [INFO ] Invariant cache hit.
[2026-05-26 10:17:56] [INFO ] Implicit Places using invariants and state equation in 784 ms returned []
Implicit Place search using SMT with State Equation took 1069 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1073 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2026-05-26 10:17:56] [INFO ] Flatten gal took : 17 ms
[2026-05-26 10:17:56] [INFO ] Flatten gal took : 22 ms
[2026-05-26 10:17:56] [INFO ] Input system was already deterministic with 1000 transitions.
[2026-05-26 10:17:56] [INFO ] Flatten gal took : 19 ms
[2026-05-26 10:17:56] [INFO ] Flatten gal took : 20 ms
[2026-05-26 10:17:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality82205742115927402.gal : 6 ms
[2026-05-26 10:17:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality7700879584288815026.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/CTLCardinality82205742115927402.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7700879584288815026.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 -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.65614e+95,1.013,13264,2,5316,5,22857,6,0,5003,17140,0


Converting to forward existential form...Done !
original formula: E(EX(!(EG((((((((((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+Fork...15924
=> equivalent forward existential formula: ([(FwdU(Init,EX(!(EG((((((((((Fork_0+Fork_1)+(Fork_2+Fork_3))+((Fork_4+Fork_5)+(Fork_6+Fork_7)))+(((Fork_8+Fork_...33227
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 10:18:26] [INFO ] Flatten gal took : 20 ms
[2026-05-26 10:18:26] [INFO ] Applying decomposition
[2026-05-26 10:18:26] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16062435266777838978.txt' '-o' '/tmp/graph16062435266777838978.bin' '-w' '/tmp/graph16062435266777838978.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16062435266777838978.bin' '-l' '-1' '-v' '-w' '/tmp/graph16062435266777838978.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:18:27] [INFO ] Decomposing Gal with order
[2026-05-26 10:18:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:18:27] [INFO ] Removed a total of 600 redundant transitions.
[2026-05-26 10:18:27] [INFO ] Flatten gal took : 752 ms
[2026-05-26 10:18:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2026-05-26 10:18:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality5497669978037616236.gal : 8 ms
[2026-05-26 10:18:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality11256708131262974304.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/CTLCardinality5497669978037616236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11256708131262974304.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,2.65614e+95,1.12309,14788,2,5289,5,24336,6,0,5003,16840,0


Converting to forward existential form...Done !
original formula: E(EX(!(EG((((((((((gu2.Fork_0+gu2.Fork_1)+(gu2.Fork_2+gu2.Fork_3))+((gu2.Fork_4+gu2.Fork_5)+(gu2.Fork_6+gu2.Fork_7)))+(((gu2.Fork_8+gu2.F...21524
=> equivalent forward existential formula: ([(FwdU(Init,EX(!(EG((((((((((gu2.Fork_0+gu2.Fork_1)+(gu2.Fork_2+gu2.Fork_3))+((gu2.Fork_4+gu2.Fork_5)+(gu2.Fork...44011
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 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 4 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
[2026-05-26 10:18:58] [INFO ] Invariant cache hit.
[2026-05-26 10:18:58] [INFO ] Implicit Places using invariants in 286 ms returned []
[2026-05-26 10:18:58] [INFO ] Invariant cache hit.
[2026-05-26 10:18:59] [INFO ] Implicit Places using invariants and state equation in 758 ms returned []
Implicit Place search using SMT with State Equation took 1046 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1051 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2026-05-26 10:18:59] [INFO ] Flatten gal took : 16 ms
[2026-05-26 10:18:59] [INFO ] Flatten gal took : 20 ms
[2026-05-26 10:18:59] [INFO ] Input system was already deterministic with 1000 transitions.
[2026-05-26 10:18:59] [INFO ] Flatten gal took : 19 ms
[2026-05-26 10:18:59] [INFO ] Flatten gal took : 19 ms
[2026-05-26 10:18:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality11767332401253956985.gal : 4 ms
[2026-05-26 10:18:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality5137407481713279896.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/CTLCardinality11767332401253956985.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5137407481713279896.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,2.65614e+95,0.990905,13280,2,5316,5,22857,6,0,5003,17140,0


Converting to forward existential form...Done !
original formula: EX(((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(((Catch2_8+Catch2_9)+(Catch2_10+Catch2_1...32576
=> equivalent forward existential formula: ([(EY(Init) * (((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(((Cat...57535
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 10:19:29] [INFO ] Flatten gal took : 19 ms
[2026-05-26 10:19:29] [INFO ] Applying decomposition
[2026-05-26 10:19:29] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14510736301507388074.txt' '-o' '/tmp/graph14510736301507388074.bin' '-w' '/tmp/graph14510736301507388074.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14510736301507388074.bin' '-l' '-1' '-v' '-w' '/tmp/graph14510736301507388074.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:19:30] [INFO ] Decomposing Gal with order
[2026-05-26 10:19:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:19:31] [INFO ] Removed a total of 1000 redundant transitions.
[2026-05-26 10:19:31] [INFO ] Flatten gal took : 715 ms
[2026-05-26 10:19:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2026-05-26 10:19:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality1361420227664496680.gal : 9 ms
[2026-05-26 10:19:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality9795579061448458475.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/CTLCardinality1361420227664496680.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9795579061448458475.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,2.65614e+95,1.19274,15636,2,5319,5,22836,6,0,5003,16924,0


Converting to forward existential form...Done !
original formula: 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)))+(((gu3.Ca...46976
=> equivalent forward existential formula: ([(EY(Init) * (((((((((gu3.Catch2_0+gu3.Catch2_1)+(gu3.Catch2_2+gu3.Catch2_3))+((gu3.Catch2_4+gu3.Catch2_5)+(gu3...84095
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 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 25 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
[2026-05-26 10:20:01] [INFO ] Invariant cache hit.
[2026-05-26 10:20:01] [INFO ] Implicit Places using invariants in 404 ms returned []
[2026-05-26 10:20:01] [INFO ] Invariant cache hit.
[2026-05-26 10:20:02] [INFO ] Implicit Places using invariants and state equation in 965 ms returned []
Implicit Place search using SMT with State Equation took 1372 ms to find 0 implicit places.
[2026-05-26 10:20:02] [INFO ] Redundant transitions in 64 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1467 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2026-05-26 10:20:02] [INFO ] Flatten gal took : 17 ms
[2026-05-26 10:20:02] [INFO ] Flatten gal took : 19 ms
[2026-05-26 10:20:02] [INFO ] Input system was already deterministic with 1000 transitions.
[2026-05-26 10:20:02] [INFO ] Flatten gal took : 19 ms
[2026-05-26 10:20:02] [INFO ] Flatten gal took : 19 ms
[2026-05-26 10:20:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality7745081975835157515.gal : 5 ms
[2026-05-26 10:20:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality15222915785994005405.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/CTLCardinality7745081975835157515.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15222915785994005405.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,2.65614e+95,1.17284,13260,2,5316,5,22857,6,0,5003,17140,0


Converting to forward existential form...Done !
original formula: (EG((AF((((((((((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+Eat...11488
=> equivalent forward existential formula: [(FwdU((Init * !(EG((!(EG(!((((((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat_8+Eat_9)+...8991
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 10:20:32] [INFO ] Flatten gal took : 19 ms
[2026-05-26 10:20:32] [INFO ] Applying decomposition
[2026-05-26 10:20:32] [INFO ] Flatten gal took : 19 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/graph10691348907401234034.txt' '-o' '/tmp/graph10691348907401234034.bin' '-w' '/tmp/graph10691348907401234034.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10691348907401234034.bin' '-l' '-1' '-v' '-w' '/tmp/graph10691348907401234034.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:20:33] [INFO ] Decomposing Gal with order
[2026-05-26 10:20:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:20:34] [INFO ] Removed a total of 400 redundant transitions.
[2026-05-26 10:20:34] [INFO ] Flatten gal took : 971 ms
[2026-05-26 10:20:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-26 10:20:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality13158192261756031321.gal : 7 ms
[2026-05-26 10:20:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality9706614803769909009.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/CTLCardinality13158192261756031321.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9706614803769909009.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,2.65614e+95,1.09004,15228,2,5430,5,23434,6,0,5003,17021,0


Converting to forward existential form...Done !
original formula: (EG((AF((((((((((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)+(gu2....15488
=> equivalent forward existential formula: [(FwdU((Init * !(EG((!(EG(!((((((((((gu2.Eat_0+gu2.Eat_1)+(gu2.Eat_2+gu2.Eat_3))+((gu2.Eat_4+gu2.Eat_5)+(gu2.Eat...13183
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 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 26 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
[2026-05-26 10:21:04] [INFO ] Invariant cache hit.
[2026-05-26 10:21:05] [INFO ] Implicit Places using invariants in 515 ms returned []
[2026-05-26 10:21:05] [INFO ] Invariant cache hit.
[2026-05-26 10:21:06] [INFO ] Implicit Places using invariants and state equation in 1034 ms returned []
Implicit Place search using SMT with State Equation took 1552 ms to find 0 implicit places.
[2026-05-26 10:21:06] [INFO ] Redundant transitions in 23 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1608 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2026-05-26 10:21:06] [INFO ] Flatten gal took : 20 ms
[2026-05-26 10:21:06] [INFO ] Flatten gal took : 24 ms
[2026-05-26 10:21:06] [INFO ] Input system was already deterministic with 1000 transitions.
[2026-05-26 10:21:06] [INFO ] Flatten gal took : 20 ms
[2026-05-26 10:21:06] [INFO ] Flatten gal took : 21 ms
[2026-05-26 10:21:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality14185751521490897660.gal : 5 ms
[2026-05-26 10:21:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality12506213311770221616.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14185751521490897660.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12506213311770221616.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,2.65614e+95,0.997491,13288,2,5316,5,22857,6,0,5003,17140,0


Converting to forward existential form...Done !
original formula: EG((EF(((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(((Catch2_8+Catch2_9)+(Catch2_10+Catc...7311
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U ((((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7))...4976
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 10:21:36] [INFO ] Flatten gal took : 20 ms
[2026-05-26 10:21:36] [INFO ] Applying decomposition
[2026-05-26 10:21:36] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12681041246188585433.txt' '-o' '/tmp/graph12681041246188585433.bin' '-w' '/tmp/graph12681041246188585433.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12681041246188585433.bin' '-l' '-1' '-v' '-w' '/tmp/graph12681041246188585433.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:21:36] [INFO ] Decomposing Gal with order
[2026-05-26 10:21:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:21:37] [INFO ] Removed a total of 578 redundant transitions.
[2026-05-26 10:21:37] [INFO ] Flatten gal took : 702 ms
[2026-05-26 10:21:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 13 ms.
[2026-05-26 10:21:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality10161320696618337446.gal : 27 ms
[2026-05-26 10:21:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality3528727242141649484.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10161320696618337446.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3528727242141649484.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,2.65614e+95,2.94269,31704,2,6141,5,24247,6,0,5003,16002,0


Converting to forward existential form...Done !
original formula: EG((EF(((((((((((gu95.Catch2_0+gu95.Catch2_1)+(gu95.Catch2_2+gu95.Catch2_3))+((gu95.Catch2_4+gu95.Catch2_5)+(gu95.Catch2_6+gu95.Catch2_7)...10111
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U ((((((((((gu95.Catch2_0+gu95.Catch2_1)+(gu95.Catch2_2+gu95.Catch2_3))+((gu95.Catch2_4+gu95....6272
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 10:22:08] [INFO ] Flatten gal took : 22 ms
[2026-05-26 10:22:08] [INFO ] Flatten gal took : 22 ms
[2026-05-26 10:22:08] [INFO ] Applying decomposition
[2026-05-26 10:22:08] [INFO ] Flatten gal took : 22 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/graph2294752904070346299.txt' '-o' '/tmp/graph2294752904070346299.bin' '-w' '/tmp/graph2294752904070346299.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2294752904070346299.bin' '-l' '-1' '-v' '-w' '/tmp/graph2294752904070346299.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:22:14] [INFO ] Decomposing Gal with order
[2026-05-26 10:22:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:22:15] [INFO ] Removed a total of 1000 redundant transitions.
[2026-05-26 10:22:15] [INFO ] Flatten gal took : 921 ms
[2026-05-26 10:22:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2026-05-26 10:22:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality16680106154042093520.gal : 7 ms
[2026-05-26 10:22:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality3498011322235447593.ctl : 7 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/CTLCardinality16680106154042093520.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3498011322235447593.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 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.65614e+95,1.29024,14664,2,5319,5,24449,6,0,5003,16917,0


Converting to forward existential form...Done !
original formula: AG((AF(((((((((((((gu4.Eat_0+gu4.Eat_1)+(gu4.Eat_2+gu4.Eat_3))+((gu4.Eat_4+gu4.Eat_5)+(gu4.Eat_6+gu4.Eat_7)))+(((gu4.Eat_8+gu4.Eat_9)+(gu...27497
Detected timeout of ITS tools.
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),!(((((((((((((gu4.Eat_0+gu4.Eat_1)+(gu4.Eat_2+gu4.Eat_3))+((gu4.Eat_4+gu4.Eat_5)+(gu4.Eat...25750
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 10:47:56] [INFO ] Applying decomposition
[2026-05-26 10:47:57] [INFO ] Flatten gal took : 440 ms
[2026-05-26 10:47:57] [INFO ] Decomposing Gal with order
[2026-05-26 10:47:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:47:58] [INFO ] Removed a total of 200 redundant transitions.
[2026-05-26 10:47:59] [INFO ] Flatten gal took : 1667 ms
[2026-05-26 10:48:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 400 labels/synchronizations in 235 ms.
[2026-05-26 10:48:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality7654772871200309331.gal : 94 ms
[2026-05-26 10:48:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality13838928628885299344.ctl : 33 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/CTLCardinality7654772871200309331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13838928628885299344.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 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.65614e+95,1.52631,24776,2,6372,5,29223,6,0,5403,19271,0


Converting to forward existential form...Done !
original formula: AG((AF(((((((((((((gPhilo0.Eat_0+gPhilo1.Eat_1)+(gPhilo2.Eat_2+gPhilo3.Eat_3))+((gPhilo4.Eat_4+gPhilo5.Eat_5)+(gPhilo6.Eat_6+gPhilo7.Eat_...37307

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-000200"
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-000200, 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-177969941900041"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-000200.tgz
mv Philosophers-COL-000200 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 ;