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-177969942000161.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is Philosophers-PT-001000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-smll-177969942000161
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 43M
-rw-r--r-- 1 mcc users 1.1M Mar 5 10:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 5.5M Mar 5 10:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 753K Mar 5 10:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 4.6M Mar 5 10:40 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 510K Mar 16 08:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 1.9M Mar 16 08:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 274K Mar 16 08:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M Mar 16 08:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.1M Mar 5 10:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 11M Mar 5 10:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.6M Mar 5 10:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 9.7M Mar 5 10:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 96K Mar 16 08:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 262K Mar 16 08:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 2.3M 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-PT-001000-CTLCardinality-2024-00
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-01
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-02
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-03
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-04
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-05
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-06
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-07
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-08
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-09
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-10
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-11
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-12
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-13
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-14
FORMULA_NAME Philosophers-PT-001000-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779890582152

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-PT-001000
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-27 14:03:04] [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]
[2026-05-27 14:03:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 14:03:05] [INFO ] Load time of PNML (sax parser for PT used): 877 ms
[2026-05-27 14:03:05] [INFO ] Transformed 5000 places.
[2026-05-27 14:03:05] [INFO ] Transformed 5000 transitions.
[2026-05-27 14:03:05] [INFO ] Found NUPN structural information;
[2026-05-27 14:03:05] [INFO ] Parsed PT model containing 5000 places and 5000 transitions and 16000 arcs in 1184 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 236 ms.
FORMULA Philosophers-PT-001000-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-001000-CTLCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 5000 out of 5000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 85 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (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-9647953756833185787.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16322632689790483557.kers'
[2026-05-27 14:03:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9647953756833185787.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16322632689790483557.kers]
Culled 0 columns in 9 ms.
// Phase 1: matrix 5000 rows 5000 cols 16000 entries
Finished phase 1 with 3000 SingleSign rule and 0 generalized
[2026-05-27 14:03:06] [INFO ] Computed 2000 invariants in 39 ms
Computed 2000 P flows in 40 ms.
Exported basis to /tmp/petrispot-output-16322632689790483557.kers
Total runtime 50 ms.
[2026-05-27 14:03:10] [INFO ] Implicit Places using invariants in 4113 ms returned []
[2026-05-27 14:03:10] [INFO ] Invariant cache hit.
[2026-05-27 14:03:17] [INFO ] Implicit Places using invariants and state equation in 7139 ms returned []
Implicit Place search using SMT with State Equation took 11321 ms to find 0 implicit places.
Running 3000 sub problems to find dead transitions.
[2026-05-27 14:03:18] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/4000 variables, 4000/4000 constraints. Problems are: Problem set: 0 solved, 3000 unsolved
SMT process timed out in 32543ms, After SMT, problems are : Problem set: 0 solved, 3000 unsolved
Search for dead transitions found 0 dead transitions in 32604ms
Finished structural reductions in LTL mode , in 1 iterations and 44109 ms. Remains : 5000/5000 places, 5000/5000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 27 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
[2026-05-27 14:03:50] [INFO ] Invariant cache hit.
[2026-05-27 14:03:53] [INFO ] Implicit Places using invariants in 2511 ms returned []
[2026-05-27 14:03:53] [INFO ] Invariant cache hit.
[2026-05-27 14:03:59] [INFO ] Implicit Places using invariants and state equation in 6786 ms returned []
Implicit Place search using SMT with State Equation took 9309 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 9340 ms. Remains : 5000/5000 places, 5000/5000 transitions.
Support contains 5000 out of 5000 places after structural reductions.
[2026-05-27 14:04:01] [INFO ] Flatten gal took : 646 ms
[2026-05-27 14:04:01] [INFO ] Flatten gal took : 315 ms
[2026-05-27 14:04:02] [INFO ] Input system was already deterministic with 5000 transitions.
RANDOM walk for 40000 steps (8 resets) in 42134 ms. (0 steps per ms) remains 10/59 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5491 ms. (7 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 7654 ms. (5 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4550 ms. (8 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4711 ms. (8 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 6821 ms. (5 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 6841 ms. (5 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 8169 ms. (4 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 8096 ms. (4 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4918 ms. (8 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5841 ms. (6 steps per ms) remains 10/10 properties
[2026-05-27 14:04:31] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5000 variables, 5000/5000 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5000/10000 variables, and 7000 constraints, problems are : Problem set: 0 solved, 10 unsolved in 5017 ms.
Refiners :[Domain max(s): 5000/5000 constraints, Positive P Invariants (semi-flows): 2000/2000 constraints, State Equation: 0/5000 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5000 variables, 5000/5000 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5000 variables, 2000/7000 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 5000/10000 variables, and 7000 constraints, problems are : Problem set: 0 solved, 10 unsolved in 5045 ms.
Refiners :[Domain max(s): 5000/5000 constraints, Positive P Invariants (semi-flows): 2000/2000 constraints, State Equation: 0/5000 constraints, PredecessorRefiner: 10/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10213ms problems are : Problem set: 0 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5000 out of 5000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 194 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 196 ms. Remains : 5000/5000 places, 5000/5000 transitions.
RANDOM walk for 40000 steps (8 resets) in 29708 ms. (1 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4566 ms. (8 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 7062 ms. (5 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4129 ms. (9 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4140 ms. (9 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 6420 ms. (6 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 6450 ms. (6 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 7764 ms. (5 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 7727 ms. (5 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4137 ms. (9 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5288 ms. (7 steps per ms) remains 10/10 properties
Probabilistic random walk after 165135 steps, saw 165020 distinct states, run finished after 66440 ms. (steps per millisecond=2 ) properties seen :0
[2026-05-27 14:06:10] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5000 variables, 5000/5000 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5000 variables, 2000/7000 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5000 variables, 0/7000 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 5000/10000 variables, 5000/12000 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10000 variables, 0/12000 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10000/10000 variables, and 12000 constraints, problems are : Problem set: 0 solved, 10 unsolved in 45067 ms.
Refiners :[Domain max(s): 5000/5000 constraints, Positive P Invariants (semi-flows): 2000/2000 constraints, State Equation: 5000/5000 constraints, PredecessorRefiner: 10/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5000 variables, 5000/5000 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5000 variables, 2000/7000 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5000 variables, 0/7000 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 5000/10000 variables, 5000/12000 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10000/10000 variables, and 12000 constraints, problems are : Problem set: 0 solved, 10 unsolved in 45129 ms.
Refiners :[Domain max(s): 5000/5000 constraints, Positive P Invariants (semi-flows): 2000/2000 constraints, State Equation: 5000/5000 constraints, PredecessorRefiner: 10/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90314ms problems are : Problem set: 0 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5000 out of 5000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 171 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 172 ms. Remains : 5000/5000 places, 5000/5000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 108 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
[2026-05-27 14:07:40] [INFO ] Invariant cache hit.
[2026-05-27 14:07:43] [INFO ] Implicit Places using invariants in 2537 ms returned []
[2026-05-27 14:07:43] [INFO ] Invariant cache hit.
[2026-05-27 14:07:50] [INFO ] Implicit Places using invariants and state equation in 7005 ms returned []
Implicit Place search using SMT with State Equation took 9546 ms to find 0 implicit places.
[2026-05-27 14:07:50] [INFO ] Redundant transitions in 539 ms returned []
Skipped dead transition search.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10202 ms. Remains : 5000/5000 places, 5000/5000 transitions.
[2026-05-27 14:07:51] [INFO ] Flatten gal took : 151 ms
[2026-05-27 14:07:51] [INFO ] Flatten gal took : 181 ms
[2026-05-27 14:07:51] [INFO ] Input system was already deterministic with 5000 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 484 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
[2026-05-27 14:07:52] [INFO ] Invariant cache hit.
[2026-05-27 14:07:57] [INFO ] Implicit Places using invariants in 4798 ms returned []
[2026-05-27 14:07:57] [INFO ] Invariant cache hit.
[2026-05-27 14:08:10] [INFO ] Implicit Places using invariants and state equation in 12667 ms returned []
Implicit Place search using SMT with State Equation took 17486 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 17976 ms. Remains : 5000/5000 places, 5000/5000 transitions.
[2026-05-27 14:08:10] [INFO ] Flatten gal took : 205 ms
[2026-05-27 14:08:10] [INFO ] Flatten gal took : 231 ms
[2026-05-27 14:08:10] [INFO ] Input system was already deterministic with 5000 transitions.
[2026-05-27 14:08:11] [INFO ] Flatten gal took : 240 ms
[2026-05-27 14:08:11] [INFO ] Flatten gal took : 237 ms
[2026-05-27 14:08:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality6440487924524279044.gal : 130 ms
[2026-05-27 14:08:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality2163282961273969713.ctl : 24 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/CTLCardinality6440487924524279044.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2163282961273969713.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,1.32207e+477,28.3102,103760,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
original formula: EG(AG(EX((EF((((((((((((Catch2_2+Catch2_3)+(Catch2_4+Catch2_5))+((Catch2_1+Catch2_47)+(Catch2_46+Catch2_49)))+(((Catch2_48+Catch2_51)+(Ca...25829
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(EX((E(TRUE U (((((((((((Catch2_2+Catch2_3)+(Catch2_4+Catch2_5))+((Catch2_1+Catch2_47)+(C...23322
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)
[2026-05-27 14:08:42] [INFO ] Flatten gal took : 125 ms
[2026-05-27 14:08:42] [INFO ] Applying decomposition
[2026-05-27 14:08:42] [INFO ] Flatten gal took : 131 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/graph3334375505620976322.txt' '-o' '/tmp/graph3334375505620976322.bin' '-w' '/tmp/graph3334375505620976322.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3334375505620976322.bin' '-l' '-1' '-v' '-w' '/tmp/graph3334375505620976322.weights' '-q' '0' '-e' '0.001'
[2026-05-27 14:08:46] [INFO ] Decomposing Gal with order
[2026-05-27 14:08:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 14:08:55] [INFO ] Removed a total of 890 redundant transitions.
[2026-05-27 14:08:56] [INFO ] Flatten gal took : 7325 ms
[2026-05-27 14:08:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 256 ms.
[2026-05-27 14:09:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality7483752822994841084.gal : 359 ms
[2026-05-27 14:09:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality12007017197247121732.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/CTLCardinality7483752822994841084.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12007017197247121732.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 734 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
[2026-05-27 14:09:34] [INFO ] Invariant cache hit.
[2026-05-27 14:09:41] [INFO ] Implicit Places using invariants in 7040 ms returned []
[2026-05-27 14:09:41] [INFO ] Invariant cache hit.
[2026-05-27 14:09:53] [INFO ] Implicit Places using invariants and state equation in 12213 ms returned []
Implicit Place search using SMT with State Equation took 19266 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 20010 ms. Remains : 5000/5000 places, 5000/5000 transitions.
[2026-05-27 14:09:53] [INFO ] Flatten gal took : 466 ms
[2026-05-27 14:09:54] [INFO ] Flatten gal took : 448 ms
[2026-05-27 14:09:54] [INFO ] Input system was already deterministic with 5000 transitions.
[2026-05-27 14:09:55] [INFO ] Flatten gal took : 150 ms
[2026-05-27 14:09:55] [INFO ] Flatten gal took : 230 ms
[2026-05-27 14:09:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality13027874821843000396.gal : 54 ms
[2026-05-27 14:09:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality6907500067238087592.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/CTLCardinality13027874821843000396.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6907500067238087592.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,1.32207e+477,28.3643,103760,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
original formula: AX(EX((((((((((((Fork_14+Fork_15)+(Fork_16+Fork_17))+((Fork_18+Fork_19)+(Fork_20+Fork_21)))+(((Fork_6+Fork_7)+(Fork_8+Fork_9))+((Fork_10+...10922
=> equivalent forward existential formula: [(EY(Init) * !(EX((((((((((((Fork_14+Fork_15)+(Fork_16+Fork_17))+((Fork_18+Fork_19)+(Fork_20+Fork_21)))+(((Fork_...9557
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)
[2026-05-27 14:10:25] [INFO ] Flatten gal took : 121 ms
[2026-05-27 14:10:25] [INFO ] Applying decomposition
[2026-05-27 14:10:25] [INFO ] Flatten gal took : 135 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/graph4184661219253803812.txt' '-o' '/tmp/graph4184661219253803812.bin' '-w' '/tmp/graph4184661219253803812.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4184661219253803812.bin' '-l' '-1' '-v' '-w' '/tmp/graph4184661219253803812.weights' '-q' '0' '-e' '0.001'
[2026-05-27 14:10:27] [INFO ] Decomposing Gal with order
[2026-05-27 14:10:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 14:10:33] [INFO ] Removed a total of 3000 redundant transitions.
[2026-05-27 14:10:34] [INFO ] Flatten gal took : 4894 ms
[2026-05-27 14:10:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 4000 labels/synchronizations in 1436 ms.
[2026-05-27 14:10:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality444978100115291812.gal : 65 ms
[2026-05-27 14:10:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality1615345876822837794.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/CTLCardinality444978100115291812.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1615345876822837794.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 13 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
[2026-05-27 14:11:06] [INFO ] Invariant cache hit.
[2026-05-27 14:11:09] [INFO ] Implicit Places using invariants in 2255 ms returned []
[2026-05-27 14:11:09] [INFO ] Invariant cache hit.
[2026-05-27 14:11:15] [INFO ] Implicit Places using invariants and state equation in 6907 ms returned []
Implicit Place search using SMT with State Equation took 9178 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 9207 ms. Remains : 5000/5000 places, 5000/5000 transitions.
[2026-05-27 14:11:16] [INFO ] Flatten gal took : 145 ms
[2026-05-27 14:11:16] [INFO ] Flatten gal took : 138 ms
[2026-05-27 14:11:16] [INFO ] Input system was already deterministic with 5000 transitions.
[2026-05-27 14:11:16] [INFO ] Flatten gal took : 118 ms
[2026-05-27 14:11:17] [INFO ] Flatten gal took : 122 ms
[2026-05-27 14:11:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality5926645621971167894.gal : 24 ms
[2026-05-27 14:11:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality16113335551605988858.ctl : 9 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/CTLCardinality5926645621971167894.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16113335551605988858.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,1.32207e+477,28.9927,104176,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
original formula: EX((AG((EG((((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think_8)))+(((Think_9+Think_10)+(Think_11+Think_12)...200286
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !((EG((((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think_...217505
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.
[2026-05-27 14:11:47] [INFO ] Flatten gal took : 120 ms
[2026-05-27 14:11:47] [INFO ] Applying decomposition
[2026-05-27 14:11:47] [INFO ] Flatten gal took : 131 ms
[2026-05-27 14:12:09] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7229939112467508267.txt' '-o' '/tmp/graph7229939112467508267.bin' '-w' '/tmp/graph7229939112467508267.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:714)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:771)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-27 14:12:09] [INFO ] Flatten gal took : 119 ms
[2026-05-27 14:12:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality2077125430774013615.gal : 24 ms
[2026-05-27 14:12:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality12898471122330613634.ctl : 22 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/CTLCardinality2077125430774013615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12898471122330613634.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,1.32207e+477,27.7067,104216,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
original formula: EX((AG((EG((((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think_8)))+(((Think_9+Think_10)+(Think_11+Think_12)...200286
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !((EG((((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think_...217505
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 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 17 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
[2026-05-27 14:12:39] [INFO ] Invariant cache hit.
[2026-05-27 14:12:41] [INFO ] Implicit Places using invariants in 2598 ms returned []
[2026-05-27 14:12:41] [INFO ] Invariant cache hit.
[2026-05-27 14:12:48] [INFO ] Implicit Places using invariants and state equation in 6681 ms returned []
Implicit Place search using SMT with State Equation took 9300 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 9318 ms. Remains : 5000/5000 places, 5000/5000 transitions.
[2026-05-27 14:12:48] [INFO ] Flatten gal took : 105 ms
[2026-05-27 14:12:48] [INFO ] Flatten gal took : 123 ms
[2026-05-27 14:12:49] [INFO ] Input system was already deterministic with 5000 transitions.
[2026-05-27 14:12:49] [INFO ] Flatten gal took : 175 ms
[2026-05-27 14:12:49] [INFO ] Flatten gal took : 177 ms
[2026-05-27 14:12:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality9917919078055054588.gal : 36 ms
[2026-05-27 14:12:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality14576458675348196781.ctl : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9917919078055054588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14576458675348196781.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,1.32207e+477,28.1289,104016,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
original formula: (!(E((((((((((((Eat_63+Eat_62)+(Eat_65+Eat_64))+((Eat_67+Eat_66)+(Eat_69+Eat_68)))+(((Eat_71+Eat_70)+(Eat_73+Eat_72))+((Eat_75+Eat_74)+(E...105144
=> equivalent forward existential formula: ([((FwdU((Init * !(EX((((((((((((Eat_63+Eat_62)+(Eat_65+Eat_64))+((Eat_67+Eat_66)+(Eat_69+Eat_68)))+(((Eat_71+Ea...161095
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)
[2026-05-27 14:13:19] [INFO ] Flatten gal took : 115 ms
[2026-05-27 14:13:19] [INFO ] Applying decomposition
[2026-05-27 14:13:19] [INFO ] Flatten gal took : 118 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/graph16504409307413970734.txt' '-o' '/tmp/graph16504409307413970734.bin' '-w' '/tmp/graph16504409307413970734.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16504409307413970734.bin' '-l' '-1' '-v' '-w' '/tmp/graph16504409307413970734.weights' '-q' '0' '-e' '0.001'
[2026-05-27 14:13:31] [INFO ] Decomposing Gal with order
[2026-05-27 14:13:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 14:13:55] [INFO ] Removed a total of 5000 redundant transitions.
[2026-05-27 14:13:55] [INFO ] Flatten gal took : 23720 ms
[2026-05-27 14:13:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 58 ms.
[2026-05-27 14:13:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality4852610819055938857.gal : 35 ms
[2026-05-27 14:13:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality4933522753024002544.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/CTLCardinality4852610819055938857.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4933522753024002544.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,1.32207e+477,26.5459,108588,2,26324,5,119699,6,0,25003,82324,0


Converting to forward existential form...Done !
original formula: (!(E((((((((((((gu4.Eat_63+gu4.Eat_62)+(gu4.Eat_65+gu4.Eat_64))+((gu4.Eat_67+gu4.Eat_66)+(gu4.Eat_69+gu4.Eat_68)))+(((gu4.Eat_71+gu4.Eat_...141144
=> equivalent forward existential formula: ([((FwdU((Init * !(EX((((((((((((gu4.Eat_63+gu4.Eat_62)+(gu4.Eat_65+gu4.Eat_64))+((gu4.Eat_67+gu4.Eat_66)+(gu4.E...215207
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 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 12 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
[2026-05-27 14:14:27] [INFO ] Invariant cache hit.
[2026-05-27 14:14:30] [INFO ] Implicit Places using invariants in 2711 ms returned []
[2026-05-27 14:14:30] [INFO ] Invariant cache hit.
[2026-05-27 14:14:37] [INFO ] Implicit Places using invariants and state equation in 7073 ms returned []
Implicit Place search using SMT with State Equation took 9814 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 9830 ms. Remains : 5000/5000 places, 5000/5000 transitions.
[2026-05-27 14:14:37] [INFO ] Flatten gal took : 152 ms
[2026-05-27 14:14:37] [INFO ] Flatten gal took : 179 ms
[2026-05-27 14:14:38] [INFO ] Input system was already deterministic with 5000 transitions.
[2026-05-27 14:14:38] [INFO ] Flatten gal took : 161 ms
[2026-05-27 14:14:38] [INFO ] Flatten gal took : 166 ms
[2026-05-27 14:14:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality14352343186723483992.gal : 48 ms
[2026-05-27 14:14:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality8761906506421415256.ctl : 10 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/CTLCardinality14352343186723483992.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8761906506421415256.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,1.32207e+477,28.4326,104172,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
original formula: EX((((((((((((((Catch2_2+Catch2_3)+(Catch2_4+Catch2_5))+((Catch2_1+Catch2_47)+(Catch2_46+Catch2_49)))+(((Catch2_48+Catch2_51)+(Catch2_50+...189386
=> equivalent forward existential formula: (([(EY(Init) * (((((((((((Catch2_2+Catch2_3)+(Catch2_4+Catch2_5))+((Catch2_1+Catch2_47)+(Catch2_46+Catch2_49)))+...248885
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)
[2026-05-27 14:15:08] [INFO ] Flatten gal took : 118 ms
[2026-05-27 14:15:08] [INFO ] Applying decomposition
[2026-05-27 14:15:08] [INFO ] Flatten gal took : 121 ms
[2026-05-27 14:15:29] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12852918132218169766.txt' '-o' '/tmp/graph12852918132218169766.bin' '-w' '/tmp/graph12852918132218169766.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:714)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:771)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-27 14:15:29] [INFO ] Flatten gal took : 113 ms
[2026-05-27 14:15:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality12177258511598176869.gal : 22 ms
[2026-05-27 14:15:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality16078048633273978959.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/CTLCardinality12177258511598176869.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16078048633273978959.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,1.32207e+477,28.3049,104180,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
original formula: EX((((((((((((((Catch2_2+Catch2_3)+(Catch2_4+Catch2_5))+((Catch2_1+Catch2_47)+(Catch2_46+Catch2_49)))+(((Catch2_48+Catch2_51)+(Catch2_50+...189386
=> equivalent forward existential formula: (([(EY(Init) * (((((((((((Catch2_2+Catch2_3)+(Catch2_4+Catch2_5))+((Catch2_1+Catch2_47)+(Catch2_46+Catch2_49)))+...248885
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 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 71 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
[2026-05-27 14:15:59] [INFO ] Invariant cache hit.
[2026-05-27 14:16:03] [INFO ] Implicit Places using invariants in 3991 ms returned []
[2026-05-27 14:16:03] [INFO ] Invariant cache hit.
[2026-05-27 14:16:12] [INFO ] Implicit Places using invariants and state equation in 8817 ms returned []
Implicit Place search using SMT with State Equation took 12838 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 12910 ms. Remains : 5000/5000 places, 5000/5000 transitions.
[2026-05-27 14:16:12] [INFO ] Flatten gal took : 136 ms
[2026-05-27 14:16:13] [INFO ] Flatten gal took : 132 ms
[2026-05-27 14:16:13] [INFO ] Input system was already deterministic with 5000 transitions.
[2026-05-27 14:16:13] [INFO ] Flatten gal took : 112 ms
[2026-05-27 14:16:13] [INFO ] Flatten gal took : 116 ms
[2026-05-27 14:16:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality650739945427937372.gal : 22 ms
[2026-05-27 14:16:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality9186728863314014020.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/CTLCardinality650739945427937372.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9186728863314014020.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,1.32207e+477,28.0352,103940,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
original formula: EG((AX((AF((((((((((((Catch1_30+Catch1_31)+(Catch1_32+Catch1_33))+((Catch1_34+Catch1_35)+(Catch1_36+Catch1_37)))+(((Catch1_38+Catch1_39)+...69396
=> equivalent forward existential formula: [FwdG(Init,(!(EX(!((!(EG(!((((((((((((Catch1_30+Catch1_31)+(Catch1_32+Catch1_33))+((Catch1_34+Catch1_35)+(Catch1...65771
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)
[2026-05-27 14:16:43] [INFO ] Flatten gal took : 116 ms
[2026-05-27 14:16:43] [INFO ] Applying decomposition
[2026-05-27 14:16:43] [INFO ] Flatten gal took : 117 ms
[2026-05-27 14:16:59] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16931844445469732838.txt' '-o' '/tmp/graph16931844445469732838.bin' '-w' '/tmp/graph16931844445469732838.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:714)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:771)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-27 14:16:59] [INFO ] Flatten gal took : 115 ms
[2026-05-27 14:16:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality12089560980239288703.gal : 21 ms
[2026-05-27 14:16:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality9073550974472662146.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/CTLCardinality12089560980239288703.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9073550974472662146.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,1.32207e+477,28.0801,103916,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
original formula: EG((AX((AF((((((((((((Catch1_30+Catch1_31)+(Catch1_32+Catch1_33))+((Catch1_34+Catch1_35)+(Catch1_36+Catch1_37)))+(((Catch1_38+Catch1_39)+...69396
=> equivalent forward existential formula: [FwdG(Init,(!(EX(!((!(EG(!((((((((((((Catch1_30+Catch1_31)+(Catch1_32+Catch1_33))+((Catch1_34+Catch1_35)+(Catch1...65771
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 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 105 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
[2026-05-27 14:17:29] [INFO ] Invariant cache hit.
[2026-05-27 14:17:33] [INFO ] Implicit Places using invariants in 3982 ms returned []
[2026-05-27 14:17:33] [INFO ] Invariant cache hit.
[2026-05-27 14:17:41] [INFO ] Implicit Places using invariants and state equation in 8333 ms returned []
Implicit Place search using SMT with State Equation took 12330 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 12436 ms. Remains : 5000/5000 places, 5000/5000 transitions.
[2026-05-27 14:17:41] [INFO ] Flatten gal took : 101 ms
[2026-05-27 14:17:42] [INFO ] Flatten gal took : 118 ms
[2026-05-27 14:17:42] [INFO ] Input system was already deterministic with 5000 transitions.
[2026-05-27 14:17:42] [INFO ] Flatten gal took : 187 ms
[2026-05-27 14:17:42] [INFO ] Flatten gal took : 141 ms
[2026-05-27 14:17:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality14634998601575488779.gal : 22 ms
[2026-05-27 14:17:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality5719618863665434249.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/CTLCardinality14634998601575488779.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5719618863665434249.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,1.32207e+477,28.1967,103916,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
original formula: AX(EX((((((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think_8)))+(((Think_9+Think_10)+(Think_11+Think_12))+(...62513
=> equivalent forward existential formula: [(EY(Init) * !(EX((((((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think_8)))+(((Thi...60366
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.
[2026-05-27 14:18:12] [INFO ] Flatten gal took : 115 ms
[2026-05-27 14:18:12] [INFO ] Applying decomposition
[2026-05-27 14:18:13] [INFO ] Flatten gal took : 118 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/graph17285396423640257984.txt' '-o' '/tmp/graph17285396423640257984.bin' '-w' '/tmp/graph17285396423640257984.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17285396423640257984.bin' '-l' '-1' '-v' '-w' '/tmp/graph17285396423640257984.weights' '-q' '0' '-e' '0.001'
[2026-05-27 14:18:23] [INFO ] Decomposing Gal with order
[2026-05-27 14:18:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 14:18:37] [INFO ] Removed a total of 2894 redundant transitions.
[2026-05-27 14:18:37] [INFO ] Flatten gal took : 12922 ms
[2026-05-27 14:18:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 49 ms.
[2026-05-27 14:18:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality6334227868204101440.gal : 109 ms
[2026-05-27 14:18:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality16354647673719132021.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/CTLCardinality6334227868204101440.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16354647673719132021.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 110 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
[2026-05-27 14:19:13] [INFO ] Invariant cache hit.
[2026-05-27 14:19:16] [INFO ] Implicit Places using invariants in 2463 ms returned []
[2026-05-27 14:19:16] [INFO ] Invariant cache hit.
[2026-05-27 14:19:22] [INFO ] Implicit Places using invariants and state equation in 6624 ms returned []
Implicit Place search using SMT with State Equation took 9108 ms to find 0 implicit places.
[2026-05-27 14:19:23] [INFO ] Redundant transitions in 857 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10089 ms. Remains : 5000/5000 places, 5000/5000 transitions.
[2026-05-27 14:19:23] [INFO ] Flatten gal took : 147 ms
[2026-05-27 14:19:23] [INFO ] Flatten gal took : 138 ms
[2026-05-27 14:19:24] [INFO ] Input system was already deterministic with 5000 transitions.
[2026-05-27 14:19:24] [INFO ] Flatten gal took : 219 ms
[2026-05-27 14:19:24] [INFO ] Flatten gal took : 204 ms
[2026-05-27 14:19:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality14447135873796855620.gal : 35 ms
[2026-05-27 14:19:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality11099731210680610743.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14447135873796855620.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11099731210680610743.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,1.32207e+477,28.5543,103996,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
original formula: AG(((((((((((((((Eat_63+Eat_62)+(Eat_65+Eat_64))+((Eat_67+Eat_66)+(Eat_69+Eat_68)))+(((Eat_71+Eat_70)+(Eat_73+Eat_72))+((Eat_75+Eat_74)+(...116006
=> equivalent forward existential formula: [(FwdU((((FwdU(Init,TRUE) * !(E((((((((((((Fork_14+Fork_15)+(Fork_16+Fork_17))+((Fork_18+Fork_19)+(Fork_20+Fork_...113369
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)
[2026-05-27 14:19:54] [INFO ] Flatten gal took : 134 ms
[2026-05-27 14:19:54] [INFO ] Applying decomposition
[2026-05-27 14:19:54] [INFO ] Flatten gal took : 112 ms
[2026-05-27 14:20:11] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17288186992946657146.txt' '-o' '/tmp/graph17288186992946657146.bin' '-w' '/tmp/graph17288186992946657146.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:714)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:771)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-27 14:20:11] [INFO ] Flatten gal took : 129 ms
[2026-05-27 14:20:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality18410958482229807244.gal : 28 ms
[2026-05-27 14:20:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality9808274848763175043.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18410958482229807244.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9808274848763175043.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,1.32207e+477,29.133,103996,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
original formula: AG(((((((((((((((Eat_63+Eat_62)+(Eat_65+Eat_64))+((Eat_67+Eat_66)+(Eat_69+Eat_68)))+(((Eat_71+Eat_70)+(Eat_73+Eat_72))+((Eat_75+Eat_74)+(...116006
=> equivalent forward existential formula: [(FwdU((((FwdU(Init,TRUE) * !(E((((((((((((Fork_14+Fork_15)+(Fork_16+Fork_17))+((Fork_18+Fork_19)+(Fork_20+Fork_...113369
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 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 385 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
[2026-05-27 14:20:42] [INFO ] Invariant cache hit.
[2026-05-27 14:20:51] [INFO ] Implicit Places using invariants in 9132 ms returned []
[2026-05-27 14:20:51] [INFO ] Invariant cache hit.
[2026-05-27 14:21:06] [INFO ] Implicit Places using invariants and state equation in 14948 ms returned []
Implicit Place search using SMT with State Equation took 24121 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 24507 ms. Remains : 5000/5000 places, 5000/5000 transitions.
[2026-05-27 14:21:06] [INFO ] Flatten gal took : 125 ms
[2026-05-27 14:21:06] [INFO ] Flatten gal took : 148 ms
[2026-05-27 14:21:06] [INFO ] Input system was already deterministic with 5000 transitions.
[2026-05-27 14:21:06] [INFO ] Flatten gal took : 158 ms
[2026-05-27 14:21:07] [INFO ] Flatten gal took : 188 ms
[2026-05-27 14:21:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality2220147504405928430.gal : 29 ms
[2026-05-27 14:21:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality16048574121415048974.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/CTLCardinality2220147504405928430.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16048574121415048974.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,1.32207e+477,28.3261,103720,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 14:21:37] [INFO ] Flatten gal took : 111 ms
[2026-05-27 14:21:37] [INFO ] Applying decomposition
[2026-05-27 14:21:37] [INFO ] Flatten gal took : 116 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/graph6276838228659223699.txt' '-o' '/tmp/graph6276838228659223699.bin' '-w' '/tmp/graph6276838228659223699.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6276838228659223699.bin' '-l' '-1' '-v' '-w' '/tmp/graph6276838228659223699.weights' '-q' '0' '-e' '0.001'
[2026-05-27 14:21:37] [INFO ] Decomposing Gal with order
[2026-05-27 14:21:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 14:21:39] [INFO ] Removed a total of 991 redundant transitions.
[2026-05-27 14:21:39] [INFO ] Flatten gal took : 205 ms
[2026-05-27 14:21:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 2656 labels/synchronizations in 92 ms.
[2026-05-27 14:21:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality3531979112360963043.gal : 67 ms
[2026-05-27 14:21:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality16222845863175524049.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/CTLCardinality3531979112360963043.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16222845863175524049.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.32207e+477,11.9821,129212,30631,53,364349,591,3549,252967,97,790,0


Converting to forward existential form...Done !
original formula: EX(((A(((i41.u659.Eat_380==0)||(i46.i0.i0.i1.u132.Fork_5==1)) U ((((i30.u371.Catch1_618==0)||(i25.i0.i1.i0.u847.Catch2_305==1))&&((i24.u2...371
=> equivalent forward existential formula: [FwdG((EY(Init) * (!((E(!(((((i30.u371.Catch1_618==0)||(i25.i0.i1.i0.u847.Catch2_305==1))&&((i24.u251.Catch1_373...751
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 421 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
[2026-05-27 14:22:10] [INFO ] Invariant cache hit.
[2026-05-27 14:22:17] [INFO ] Implicit Places using invariants in 7044 ms returned []
[2026-05-27 14:22:17] [INFO ] Invariant cache hit.
[2026-05-27 14:22:30] [INFO ] Implicit Places using invariants and state equation in 13028 ms returned []
Implicit Place search using SMT with State Equation took 20116 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 20550 ms. Remains : 5000/5000 places, 5000/5000 transitions.
[2026-05-27 14:22:30] [INFO ] Flatten gal took : 163 ms
[2026-05-27 14:22:30] [INFO ] Flatten gal took : 185 ms
[2026-05-27 14:22:31] [INFO ] Input system was already deterministic with 5000 transitions.
[2026-05-27 14:22:31] [INFO ] Flatten gal took : 259 ms
[2026-05-27 14:22:31] [INFO ] Flatten gal took : 172 ms
[2026-05-27 14:22:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality2480641115314477910.gal : 32 ms
[2026-05-27 14:22:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality4550603141567015467.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/CTLCardinality2480641115314477910.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4550603141567015467.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,1.32207e+477,23.9684,103736,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 14:23:01] [INFO ] Flatten gal took : 111 ms
[2026-05-27 14:23:01] [INFO ] Applying decomposition
[2026-05-27 14:23:01] [INFO ] Flatten gal took : 118 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/graph16580759197766617387.txt' '-o' '/tmp/graph16580759197766617387.bin' '-w' '/tmp/graph16580759197766617387.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16580759197766617387.bin' '-l' '-1' '-v' '-w' '/tmp/graph16580759197766617387.weights' '-q' '0' '-e' '0.001'
[2026-05-27 14:23:02] [INFO ] Decomposing Gal with order
[2026-05-27 14:23:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 14:23:04] [INFO ] Removed a total of 992 redundant transitions.
[2026-05-27 14:23:04] [INFO ] Flatten gal took : 203 ms
[2026-05-27 14:23:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 2810 labels/synchronizations in 74 ms.
[2026-05-27 14:23:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality15696847531928859955.gal : 40 ms
[2026-05-27 14:23:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality17144719909958682197.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/CTLCardinality15696847531928859955.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17144719909958682197.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.32207e+477,9.67616,49844,9858,53,102163,565,3556,69947,97,785,0


Converting to forward existential form...Done !
original formula: AF(((AX(FALSE) * EG(EF((i32.i0.i1.i0.u453.Fork_913==0)))) * (((i12.i1.i0.i2.u779.Fork_262==1) + EX((i40.i1.i0.i1.u304.Eat_526==1))) + (i9...176
=> equivalent forward existential formula: [FwdG(Init,!(((!(EX(!(FALSE))) * EG(E(TRUE U (i32.i0.i1.i0.u453.Fork_913==0)))) * (((i12.i1.i0.i2.u779.Fork_262=...233
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Fast SCC detection found an SCC at level 49
Fast SCC detection found an SCC at level 50
Fast SCC detection found an SCC at level 51
Fast SCC detection found an SCC at level 52
Fast SCC detection found an SCC at level 53
Fast SCC detection found an SCC at level 54
Fast SCC detection found an SCC at level 55
Fast SCC detection found an SCC at level 56
Fast SCC detection found an SCC at level 57
Fast SCC detection found an SCC at level 58
Fast SCC detection found an SCC at level 59
Fast SCC detection found an SCC at level 60
Fast SCC detection found an SCC at level 61
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Performed 988 Post agglomeration using F-continuation condition.Transition count delta: 988
Deduced a syphon composed of 988 places in 1 ms
Reduce places removed 988 places and 0 transitions.
Iterating global reduction 0 with 1976 rules applied. Total rules applied 1976 place count 4012 transition count 4012
Applied a total of 1976 rules in 1302 ms. Remains 4012 /5000 variables (removed 988) and now considering 4012/5000 (removed 988) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17003422250947313375.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17305583220381134440.kers'
[2026-05-27 14:23:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17003422250947313375.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17305583220381134440.kers]
Culled 0 columns in 23 ms.
// Phase 1: matrix 4012 rows 4012 cols 12048 entries
Finished phase 1 with 2012 SingleSign rule and 0 generalized
[2026-05-27 14:23:35] [INFO ] Computed 2000 invariants in 62 ms
Computed 2000 P flows in 63 ms.
Exported basis to /tmp/petrispot-output-17305583220381134440.kers
Total runtime 67 ms.
[2026-05-27 14:23:43] [INFO ] Implicit Places using invariants in 7167 ms returned []
[2026-05-27 14:23:43] [INFO ] Invariant cache hit.
[2026-05-27 14:24:00] [INFO ] Implicit Places using invariants and state equation in 17089 ms returned []
Implicit Place search using SMT with State Equation took 24274 ms to find 0 implicit places.
[2026-05-27 14:24:00] [INFO ] Redundant transitions in 206 ms returned []
Running 2012 sub problems to find dead transitions.
[2026-05-27 14:24:00] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/3012 variables, 3012/3012 constraints. Problems are: Problem set: 0 solved, 2012 unsolved
SMT process timed out in 31596ms, After SMT, problems are : Problem set: 0 solved, 2012 unsolved
Search for dead transitions found 0 dead transitions in 31605ms
Starting structural reductions in SI_CTL mode, iteration 1 : 4012/5000 places, 4012/5000 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 57405 ms. Remains : 4012/5000 places, 4012/5000 transitions.
[2026-05-27 14:24:32] [INFO ] Flatten gal took : 131 ms
[2026-05-27 14:24:32] [INFO ] Flatten gal took : 175 ms
[2026-05-27 14:24:32] [INFO ] Input system was already deterministic with 4012 transitions.
[2026-05-27 14:24:33] [INFO ] Flatten gal took : 206 ms
[2026-05-27 14:24:33] [INFO ] Flatten gal took : 142 ms
[2026-05-27 14:24:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality16109448042068676639.gal : 36 ms
[2026-05-27 14:24:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality1078596867893382323.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/CTLCardinality16109448042068676639.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1078596867893382323.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,5.75157e+418,18.0905,70220,2,16110,5,70954,6,0,20063,50197,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 14:25:03] [INFO ] Flatten gal took : 100 ms
[2026-05-27 14:25:03] [INFO ] Applying decomposition
[2026-05-27 14:25:03] [INFO ] Flatten gal took : 92 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/graph4717237848311367405.txt' '-o' '/tmp/graph4717237848311367405.bin' '-w' '/tmp/graph4717237848311367405.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4717237848311367405.bin' '-l' '-1' '-v' '-w' '/tmp/graph4717237848311367405.weights' '-q' '0' '-e' '0.001'
[2026-05-27 14:25:04] [INFO ] Decomposing Gal with order
[2026-05-27 14:25:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 14:25:04] [INFO ] Removed a total of 35 redundant transitions.
[2026-05-27 14:25:05] [INFO ] Flatten gal took : 184 ms
[2026-05-27 14:25:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 27 ms.
[2026-05-27 14:25:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality11276077319579084891.gal : 31 ms
[2026-05-27 14:25:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality1818259592744126508.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/CTLCardinality11276077319579084891.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1818259592744126508.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.75157e+418,8.18735,58168,14271,62,134285,901,4000,89018,121,1354,0


Converting to forward existential form...Done !
original formula: AF((((i34.i1.u1014.Eat_687==0)&&(i3.u504.Eat_207==1)) * ((EG(((i47.u270.Think_614==0)&&(i25.u549.Think_786==1))) + EG(((i18.u553.Fork_714...323
=> equivalent forward existential formula: [FwdG(Init,!((((i34.i1.u1014.Eat_687==0)&&(i3.u504.Eat_207==1)) * ((EG(((i47.u270.Think_614==0)&&(i25.u549.Think...368
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Fast SCC detection found an SCC at level 49
Fast SCC detection found an SCC at level 50
Fast SCC detection found an SCC at level 51
Fast SCC detection found an SCC at level 52
Fast SCC detection found an SCC at level 53
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 358 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (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-7611497335323678033.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12558546729950571108.kers'
[2026-05-27 14:25:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7611497335323678033.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12558546729950571108.kers]
Culled 0 columns in 10 ms.
// Phase 1: matrix 5000 rows 5000 cols 16000 entries
Finished phase 1 with 3000 SingleSign rule and 0 generalized
[2026-05-27 14:25:35] [INFO ] Computed 2000 invariants in 48 ms
Computed 2000 P flows in 62 ms.
Exported basis to /tmp/petrispot-output-12558546729950571108.kers
Total runtime 67 ms.
[2026-05-27 14:25:43] [INFO ] Implicit Places using invariants in 8337 ms returned []
[2026-05-27 14:25:43] [INFO ] Invariant cache hit.
[2026-05-27 14:25:57] [INFO ] Implicit Places using invariants and state equation in 14064 ms returned []
Implicit Place search using SMT with State Equation took 22436 ms to find 0 implicit places.
Running 3000 sub problems to find dead transitions.
[2026-05-27 14:25:58] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/4000 variables, 4000/4000 constraints. Problems are: Problem set: 0 solved, 3000 unsolved
SMT process timed out in 32538ms, After SMT, problems are : Problem set: 0 solved, 3000 unsolved
Search for dead transitions found 0 dead transitions in 32563ms
Finished structural reductions in LTL mode , in 1 iterations and 55365 ms. Remains : 5000/5000 places, 5000/5000 transitions.
[2026-05-27 14:26:30] [INFO ] Flatten gal took : 189 ms
[2026-05-27 14:26:31] [INFO ] Flatten gal took : 225 ms
[2026-05-27 14:26:31] [INFO ] Input system was already deterministic with 5000 transitions.
[2026-05-27 14:26:31] [INFO ] Flatten gal took : 213 ms
[2026-05-27 14:26:31] [INFO ] Flatten gal took : 235 ms
[2026-05-27 14:26:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality10672117408536918329.gal : 34 ms
[2026-05-27 14:26:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality6628425851115777781.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/CTLCardinality10672117408536918329.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6628425851115777781.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,1.32207e+477,28.7214,103756,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 14:27:02] [INFO ] Flatten gal took : 127 ms
[2026-05-27 14:27:02] [INFO ] Applying decomposition
[2026-05-27 14:27:02] [INFO ] Flatten gal took : 126 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/graph17527465607709456352.txt' '-o' '/tmp/graph17527465607709456352.bin' '-w' '/tmp/graph17527465607709456352.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17527465607709456352.bin' '-l' '-1' '-v' '-w' '/tmp/graph17527465607709456352.weights' '-q' '0' '-e' '0.001'
[2026-05-27 14:27:02] [INFO ] Decomposing Gal with order
[2026-05-27 14:27:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 14:27:04] [INFO ] Removed a total of 997 redundant transitions.
[2026-05-27 14:27:04] [INFO ] Flatten gal took : 261 ms
[2026-05-27 14:27:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 2782 labels/synchronizations in 79 ms.
[2026-05-27 14:27:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality8319600142452480331.gal : 51 ms
[2026-05-27 14:27:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality6894113746622121255.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/CTLCardinality8319600142452480331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6894113746622121255.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.32207e+477,10.2759,53952,11357,51,125899,547,3616,85597,93,711,0


Converting to forward existential form...Done !
original formula: (AX(((i53.i0.i1.i0.u13.Eat_132==0)||(i33.i0.i1.i0.u854.Eat_899==1))) + AG((EX((((i37.i1.i0.i0.u583.Eat_839==0)&&(i3.i0.i0.i1.u590.Think_6...324
=> equivalent forward existential formula: ([(FwdU((Init * !(!(EX(!(((i53.i0.i1.i0.u13.Eat_132==0)||(i33.i0.i1.i0.u854.Eat_899==1))))))),TRUE) * !(EX((((i3...750
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Fast SCC detection found an SCC at level 49
Fast SCC detection found an SCC at level 50
Fast SCC detection found an SCC at level 51
Fast SCC detection found an SCC at level 52
Fast SCC detection found an SCC at level 53
Fast SCC detection found an SCC at level 54
Fast SCC detection found an SCC at level 55
Fast SCC detection found an SCC at level 56
Fast SCC detection found an SCC at level 57
Fast SCC detection found an SCC at level 58
Fast SCC detection found an SCC at level 59
Fast SCC detection found an SCC at level 60
(forward)formula 0,1,12.3284,105528,1,0,243832,673,9711,348548,355,1894,312169
FORMULA Philosophers-PT-001000-CTLCardinality-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Performed 999 Post agglomeration using F-continuation condition.Transition count delta: 999
Deduced a syphon composed of 999 places in 6 ms
Reduce places removed 999 places and 0 transitions.
Iterating global reduction 0 with 1998 rules applied. Total rules applied 1998 place count 4001 transition count 4001
Applied a total of 1998 rules in 1156 ms. Remains 4001 /5000 variables (removed 999) and now considering 4001/5000 (removed 999) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10790989140729310737.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-416427314030616695.kers'
[2026-05-27 14:27:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10790989140729310737.kers, --Pflows, --basisKERS=/tmp/petrispot-output-416427314030616695.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 4001 rows 4001 cols 12004 entries
Finished phase 1 with 2001 SingleSign rule and 0 generalized
[2026-05-27 14:27:17] [INFO ] Computed 2000 invariants in 20 ms
Computed 2000 P flows in 20 ms.
Exported basis to /tmp/petrispot-output-416427314030616695.kers
Total runtime 24 ms.
[2026-05-27 14:27:25] [INFO ] Implicit Places using invariants in 7079 ms returned []
[2026-05-27 14:27:25] [INFO ] Invariant cache hit.
[2026-05-27 14:27:55] [INFO ] Implicit Places using invariants and state equation in 30005 ms returned []
Implicit Place search using SMT with State Equation took 37087 ms to find 0 implicit places.
[2026-05-27 14:27:55] [INFO ] Redundant transitions in 302 ms returned []
Running 2001 sub problems to find dead transitions.
[2026-05-27 14:27:55] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/3001 variables, 3001/3001 constraints. Problems are: Problem set: 0 solved, 2001 unsolved
SMT process timed out in 31466ms, After SMT, problems are : Problem set: 0 solved, 2001 unsolved
Search for dead transitions found 0 dead transitions in 31475ms
Starting structural reductions in SI_CTL mode, iteration 1 : 4001/5000 places, 4001/5000 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 70036 ms. Remains : 4001/5000 places, 4001/5000 transitions.
[2026-05-27 14:28:26] [INFO ] Flatten gal took : 113 ms
[2026-05-27 14:28:27] [INFO ] Flatten gal took : 168 ms
[2026-05-27 14:28:27] [INFO ] Input system was already deterministic with 4001 transitions.
[2026-05-27 14:28:27] [INFO ] Flatten gal took : 172 ms
[2026-05-27 14:28:27] [INFO ] Flatten gal took : 157 ms
[2026-05-27 14:28:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality15688937867167254907.gal : 29 ms
[2026-05-27 14:28:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality3836010947510675404.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/CTLCardinality15688937867167254907.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3836010947510675404.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,1.10604e+418,18.2802,69864,2,16000,5,70620,6,0,20008,49955,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 14:28:57] [INFO ] Flatten gal took : 83 ms
[2026-05-27 14:28:57] [INFO ] Applying decomposition
[2026-05-27 14:28:58] [INFO ] Flatten gal took : 107 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/graph4601343905783427758.txt' '-o' '/tmp/graph4601343905783427758.bin' '-w' '/tmp/graph4601343905783427758.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4601343905783427758.bin' '-l' '-1' '-v' '-w' '/tmp/graph4601343905783427758.weights' '-q' '0' '-e' '0.001'
[2026-05-27 14:28:58] [INFO ] Decomposing Gal with order
[2026-05-27 14:28:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 14:28:59] [INFO ] Removed a total of 22 redundant transitions.
[2026-05-27 14:28:59] [INFO ] Flatten gal took : 163 ms
[2026-05-27 14:28:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 15 ms.
[2026-05-27 14:28:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality9969038191221603224.gal : 65 ms
[2026-05-27 14:28:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality12368391647891569424.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/CTLCardinality9969038191221603224.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12368391647891569424.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.10604e+418,8.02894,52916,12423,49,117657,768,4204,78490,103,1103,0


Converting to forward existential form...Done !
original formula: AG(EF(((i50.u1013.Think_995==0)||(i1.u20.Catch1_49==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((i50.u1013.Think_995==0)||(i1.u20.Catch1_49==1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,10.5528,107472,1,0,244948,768,20156,274118,379,1365,509540
FORMULA Philosophers-PT-001000-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 336 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (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-4172466865851824746.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15267689796198895241.kers'
[2026-05-27 14:29:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4172466865851824746.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15267689796198895241.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 5000 rows 5000 cols 16000 entries
Finished phase 1 with 3000 SingleSign rule and 0 generalized
[2026-05-27 14:29:10] [INFO ] Computed 2000 invariants in 41 ms
Computed 2000 P flows in 42 ms.
Exported basis to /tmp/petrispot-output-15267689796198895241.kers
Total runtime 46 ms.
[2026-05-27 14:29:18] [INFO ] Implicit Places using invariants in 7796 ms returned []
[2026-05-27 14:29:18] [INFO ] Invariant cache hit.
[2026-05-27 14:29:32] [INFO ] Implicit Places using invariants and state equation in 13682 ms returned []
Implicit Place search using SMT with State Equation took 21512 ms to find 0 implicit places.
Running 3000 sub problems to find dead transitions.
[2026-05-27 14:29:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/4000 variables, 4000/4000 constraints. Problems are: Problem set: 0 solved, 3000 unsolved
SMT process timed out in 32407ms, After SMT, problems are : Problem set: 0 solved, 3000 unsolved
Search for dead transitions found 0 dead transitions in 32417ms
Finished structural reductions in LTL mode , in 1 iterations and 54278 ms. Remains : 5000/5000 places, 5000/5000 transitions.
[2026-05-27 14:30:04] [INFO ] Flatten gal took : 151 ms
[2026-05-27 14:30:04] [INFO ] Flatten gal took : 171 ms
[2026-05-27 14:30:05] [INFO ] Input system was already deterministic with 5000 transitions.
[2026-05-27 14:30:05] [INFO ] Flatten gal took : 129 ms
[2026-05-27 14:30:05] [INFO ] Flatten gal took : 115 ms
[2026-05-27 14:30:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality16714374598222230595.gal : 22 ms
[2026-05-27 14:30:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality18092472316519680225.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/CTLCardinality16714374598222230595.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18092472316519680225.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,1.32207e+477,23.1605,103780,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 14:30:35] [INFO ] Flatten gal took : 111 ms
[2026-05-27 14:30:35] [INFO ] Applying decomposition
[2026-05-27 14:30:35] [INFO ] Flatten gal took : 117 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/graph2945939590119627334.txt' '-o' '/tmp/graph2945939590119627334.bin' '-w' '/tmp/graph2945939590119627334.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2945939590119627334.bin' '-l' '-1' '-v' '-w' '/tmp/graph2945939590119627334.weights' '-q' '0' '-e' '0.001'
[2026-05-27 14:30:36] [INFO ] Decomposing Gal with order
[2026-05-27 14:30:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 14:30:37] [INFO ] Removed a total of 995 redundant transitions.
[2026-05-27 14:30:37] [INFO ] Flatten gal took : 196 ms
[2026-05-27 14:30:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 2766 labels/synchronizations in 74 ms.
[2026-05-27 14:30:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality4325041920527848285.gal : 31 ms
[2026-05-27 14:30:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality17841199506625811046.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/CTLCardinality4325041920527848285.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17841199506625811046.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.32207e+477,8.84046,49872,10059,53,103559,559,3664,70851,97,762,0


Converting to forward existential form...Done !
original formula: EG(EF((((i15.u197.Fork_55==1)||(i1.i0.i0.i0.u285.Catch2_377==1)) + (EF(((i35.u95.Catch2_675==0)||(i18.u210.Think_229==1))) + EX((i37.u123...174
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (((i15.u197.Fork_55==1)||(i1.i0.i0.i0.u285.Catch2_377==1)) + (E(TRUE U ((i35.u95.Catch2_675=...229
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Fast SCC detection found an SCC at level 49
Fast SCC detection found an SCC at level 50
Fast SCC detection found an SCC at level 51
Fast SCC detection found an SCC at level 52
Fast SCC detection found an SCC at level 53
Fast SCC detection found an SCC at level 54
Fast SCC detection found an SCC at level 55
Fast SCC detection found an SCC at level 56
Fast SCC detection found an SCC at level 57
Fast SCC detection found an SCC at level 58
Fast SCC detection found an SCC at level 59
Fast SCC detection found an SCC at level 60
Fast SCC detection found an SCC at level 61
(forward)formula 0,1,13.4771,169872,1,0,405946,709,22795,417725,419,1816,862385
FORMULA Philosophers-PT-001000-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-27 14:30:51] [INFO ] Flatten gal took : 152 ms
[2026-05-27 14:30:52] [INFO ] Flatten gal took : 260 ms
[2026-05-27 14:30:52] [INFO ] Applying decomposition
[2026-05-27 14:30:52] [INFO ] Flatten gal took : 133 ms
[2026-05-27 14:31:40] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12905295552933729491.txt' '-o' '/tmp/graph12905295552933729491.bin' '-w' '/tmp/graph12905295552933729491.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:106)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:834)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-27 14:31:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality6543438933970988772.gal : 21 ms
[2026-05-27 14:31:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality15486659029446897207.ctl : 30 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/CTLCardinality6543438933970988772.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15486659029446897207.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 11 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.32207e+477,27.62,105320,2,26290,5,111615,6,0,25003,82323,0


Converting to forward existential form...Done !
original formula: EG(AG(EX((EF((((((((((((Catch2_2+Catch2_3)+(Catch2_4+Catch2_5))+((Catch2_1+Catch2_47)+(Catch2_46+Catch2_49)))+(((Catch2_48+Catch2_51)+(Ca...25829
Detected timeout of ITS tools.
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(EX((E(TRUE U (((((((((((Catch2_2+Catch2_3)+(Catch2_4+Catch2_5))+((Catch2_1+Catch2_47)+(C...23322
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)
[2026-05-27 15:00:57] [INFO ] Applying decomposition
[2026-05-27 15:00:58] [INFO ] Flatten gal took : 780 ms
[2026-05-27 15:00:58] [INFO ] Decomposing Gal with order
[2026-05-27 15:00:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 15:01:00] [INFO ] Removed a total of 2178 redundant transitions.
[2026-05-27 15:01:00] [INFO ] Flatten gal took : 388 ms
[2026-05-27 15:01:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 400 labels/synchronizations in 78 ms.
[2026-05-27 15:01:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality5085855748138415547.gal : 45 ms
[2026-05-27 15:01:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality12522372288845233179.ctl : 40 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/CTLCardinality5085855748138415547.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12522372288845233179.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 11 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.32207e+477,33.9145,147040,2,29501,5,124563,6,0,25403,85863,0


Converting to forward existential form...Done !
original formula: EG(AG(EX((EF((((((((((((gu593.Catch2_2+gu330.Catch2_3)+(gu590.Catch2_4+gu136.Catch2_5))+((gu114.Catch2_1+gu322.Catch2_47)+(gu860.Catch2_4...37714

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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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-PT-001000"
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-PT-001000, 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-177969942000161"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-001000.tgz
mv Philosophers-PT-001000 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 ;