Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r162-smll-177961107700178.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is JoinFreeModules-PT-0050, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-smll-177961107700178
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 648K
-rw-r--r-- 1 mcc users 7.2K Mar 7 15:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Mar 7 15:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Mar 7 15:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K Mar 7 15:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 11:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 11:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 11:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 11:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 15:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Mar 7 15:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 7 15:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 103K Mar 7 15:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 11:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 11:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 152K 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 JoinFreeModules-PT-0050-CTLFireability-2024-00
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-01
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-02
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-03
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-04
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-05
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-06
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-07
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-08
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-09
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-10
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-11
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-12
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-13
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-14
FORMULA_NAME JoinFreeModules-PT-0050-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779737843939

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=JoinFreeModules-PT-0050
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-25 19:37:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 19:37:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 19:37:26] [INFO ] Load time of PNML (sax parser for PT used): 217 ms
[2026-05-25 19:37:26] [INFO ] Transformed 251 places.
[2026-05-25 19:37:26] [INFO ] Transformed 401 transitions.
[2026-05-25 19:37:26] [INFO ] Parsed PT model containing 251 places and 401 transitions and 1152 arcs in 447 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 36 ms.
Reduce places removed 1 places and 0 transitions.
Support contains 120 out of 250 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 38 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Running 300 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18337538578356654894.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4255609131383073473.kers'
[2026-05-25 19:37:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18337538578356654894.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4255609131383073473.kers]
Normalized transition count is 400 out of 401 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 400 rows 250 cols 1000 entries
Finished phase 1 with 200 SingleSign rule and 0 generalized
[2026-05-25 19:37:27] [INFO ] Computed 50 invariants in 3 ms
Computed 50 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-4255609131383073473.kers
Total runtime 5 ms.
[2026-05-25 19:37:27] [INFO ] State equation strengthened by 50 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/200 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (OVERLAPS) 50/250 variables, 50/50 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/250 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (OVERLAPS) 400/650 variables, 250/300 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/650 variables, 50/350 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 650/651 variables, and 350 constraints, problems are : Problem set: 0 solved, 300 unsolved in 20097 ms.
Refiners :[Positive P Invariants (semi-flows): 50/50 constraints, State Equation: 250/250 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 300 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/200 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (OVERLAPS) 50/250 variables, 50/50 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/250 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (OVERLAPS) 400/650 variables, 250/300 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/650 variables, 50/350 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/650 variables, 300/650 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/650 variables, 3/653 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 650/651 variables, and 653 constraints, problems are : Problem set: 0 solved, 300 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 50/50 constraints, State Equation: 250/250 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40498ms problems are : Problem set: 0 solved, 300 unsolved
Search for dead transitions found 0 dead transitions in 40551ms
[2026-05-25 19:38:07] [INFO ] Invariant cache hit.
[2026-05-25 19:38:07] [INFO ] Implicit Places using invariants in 87 ms returned []
[2026-05-25 19:38:07] [INFO ] Invariant cache hit.
[2026-05-25 19:38:08] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:38:08] [INFO ] Implicit Places using invariants and state equation in 232 ms returned []
Implicit Place search using SMT with State Equation took 326 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 41051 ms. Remains : 250/250 places, 401/401 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 7 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:38:08] [INFO ] Invariant cache hit.
[2026-05-25 19:38:08] [INFO ] Implicit Places using invariants in 77 ms returned []
[2026-05-25 19:38:08] [INFO ] Invariant cache hit.
[2026-05-25 19:38:08] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:38:08] [INFO ] Implicit Places using invariants and state equation in 279 ms returned []
Implicit Place search using SMT with State Equation took 357 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 366 ms. Remains : 250/250 places, 401/401 transitions.
Support contains 120 out of 250 places after structural reductions.
[2026-05-25 19:38:08] [INFO ] Flatten gal took : 100 ms
[2026-05-25 19:38:08] [INFO ] Flatten gal took : 48 ms
[2026-05-25 19:38:09] [INFO ] Input system was already deterministic with 401 transitions.
RANDOM walk for 40048 steps (8 resets) in 1200 ms. (33 steps per ms) remains 0/115 properties
[2026-05-25 19:38:09] [INFO ] Flatten gal took : 27 ms
[2026-05-25 19:38:09] [INFO ] Flatten gal took : 26 ms
[2026-05-25 19:38:09] [INFO ] Input system was already deterministic with 401 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 42 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:38:09] [INFO ] Invariant cache hit.
[2026-05-25 19:38:09] [INFO ] Implicit Places using invariants in 89 ms returned []
[2026-05-25 19:38:09] [INFO ] Invariant cache hit.
[2026-05-25 19:38:10] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:38:10] [INFO ] Implicit Places using invariants and state equation in 241 ms returned []
Implicit Place search using SMT with State Equation took 333 ms to find 0 implicit places.
[2026-05-25 19:38:10] [INFO ] Redundant transitions in 45 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 428 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:38:10] [INFO ] Flatten gal took : 26 ms
[2026-05-25 19:38:10] [INFO ] Flatten gal took : 23 ms
[2026-05-25 19:38:10] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:38:10] [INFO ] Flatten gal took : 58 ms
RANDOM walk for 13204 steps (2 resets) in 314 ms. (41 steps per ms) remains 0/1 properties
FORMULA JoinFreeModules-PT-0050-CTLFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-25 19:38:10] [INFO ] Flatten gal took : 37 ms
[2026-05-25 19:38:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality329899903827153189.gal : 14 ms
[2026-05-25 19:38:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10049606978959643411.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality329899903827153189.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10049606978959643411.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 7 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:38:10] [INFO ] Invariant cache hit.
[2026-05-25 19:38:10] [INFO ] Implicit Places using invariants in 85 ms returned []
[2026-05-25 19:38:10] [INFO ] Invariant cache hit.
[2026-05-25 19:38:10] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:38:10] [INFO ] Implicit Places using invariants and state equation in 263 ms returned []
Implicit Place search using SMT with State Equation took 351 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 361 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:38:10] [INFO ] Flatten gal took : 22 ms
[2026-05-25 19:38:10] [INFO ] Flatten gal took : 21 ms
[2026-05-25 19:38:10] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:38:10] [INFO ] Flatten gal took : 23 ms
[2026-05-25 19:38:10] [INFO ] Flatten gal took : 19 ms
[2026-05-25 19:38:10] [INFO ] Time to serialize gal into /tmp/CTLFireability10618906338332634108.gal : 5 ms
[2026-05-25 19:38:10] [INFO ] Time to serialize properties into /tmp/CTLFireability13164192512214140513.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/CTLFireability10618906338332634108.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13164192512214140513.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,5.74611e+279,23.5115,297296,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:38:41] [INFO ] Flatten gal took : 17 ms
[2026-05-25 19:38:41] [INFO ] Applying decomposition
[2026-05-25 19:38:41] [INFO ] Flatten gal took : 15 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/graph8565662127985894488.txt' '-o' '/tmp/graph8565662127985894488.bin' '-w' '/tmp/graph8565662127985894488.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8565662127985894488.bin' '-l' '-1' '-v' '-w' '/tmp/graph8565662127985894488.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:38:41] [INFO ] Decomposing Gal with order
[2026-05-25 19:38:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:38:41] [INFO ] Flatten gal took : 125 ms
[2026-05-25 19:38:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2026-05-25 19:38:41] [INFO ] Time to serialize gal into /tmp/CTLFireability18266416947875590739.gal : 10 ms
[2026-05-25 19:38:41] [INFO ] Time to serialize properties into /tmp/CTLFireability8472323607026871811.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/CTLFireability18266416947875590739.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8472323607026871811.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,5.74611e+279,0.542893,12436,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: E(EF(((AF(((u2.p14>=3)||(u21.p108>=1))) + E((u25.p129>=3) U EF((u22.p113>=1)))) + ((u20.p102>=2)&&(u35.p177>=2)))) U !((EX((AX((u40.p201>...194
=> equivalent forward existential formula: [((FwdU(Init,E(TRUE U ((!(EG(!(((u2.p14>=3)||(u21.p108>=1))))) + E((u25.p129>=3) U E(TRUE U (u22.p113>=1)))) + (...267
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....2544
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
(forward)formula 0,1,1.66659,30056,1,0,26854,89730,2381,13003,825,132149,24414
FORMULA JoinFreeModules-PT-0050-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 5 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:38:43] [INFO ] Invariant cache hit.
[2026-05-25 19:38:43] [INFO ] Implicit Places using invariants in 84 ms returned []
[2026-05-25 19:38:43] [INFO ] Invariant cache hit.
[2026-05-25 19:38:43] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:38:43] [INFO ] Implicit Places using invariants and state equation in 256 ms returned []
Implicit Place search using SMT with State Equation took 342 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 347 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:38:43] [INFO ] Flatten gal took : 12 ms
[2026-05-25 19:38:43] [INFO ] Flatten gal took : 12 ms
[2026-05-25 19:38:43] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:38:43] [INFO ] Flatten gal took : 12 ms
[2026-05-25 19:38:43] [INFO ] Flatten gal took : 12 ms
[2026-05-25 19:38:43] [INFO ] Time to serialize gal into /tmp/CTLFireability13509608917272333295.gal : 4 ms
[2026-05-25 19:38:43] [INFO ] Time to serialize properties into /tmp/CTLFireability17119114648830135075.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/CTLFireability13509608917272333295.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17119114648830135075.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,5.74611e+279,23.3805,296932,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:39:13] [INFO ] Flatten gal took : 10 ms
[2026-05-25 19:39:13] [INFO ] Applying decomposition
[2026-05-25 19:39:13] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph391249981872782242.txt' '-o' '/tmp/graph391249981872782242.bin' '-w' '/tmp/graph391249981872782242.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph391249981872782242.bin' '-l' '-1' '-v' '-w' '/tmp/graph391249981872782242.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:39:13] [INFO ] Decomposing Gal with order
[2026-05-25 19:39:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:39:13] [INFO ] Flatten gal took : 13 ms
[2026-05-25 19:39:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2026-05-25 19:39:13] [INFO ] Time to serialize gal into /tmp/CTLFireability12967854369737626794.gal : 4 ms
[2026-05-25 19:39:13] [INFO ] Time to serialize properties into /tmp/CTLFireability4841252883861981102.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/CTLFireability12967854369737626794.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4841252883861981102.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,5.74611e+279,0.472395,12444,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: A((!(((AF(((u33.p166>=5)&&(u19.p98>=1))) * AX(((u38.p191>=5)&&(u36.p183>=1)))) + !((!(AX((u25.p130>=5))) * !(((u20.p103>=2)&&(u14.p75>=5)...362
=> equivalent forward existential formula: [((Init * !(EG(!(EX(((!(((u45.p228>=1)&&(u33.p170>=5))) * E(TRUE U (u4.p24>=4))) * (!(EG(!((u7.p38>=1)))) * E(TR...761
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....2544
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 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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 5 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:39:43] [INFO ] Invariant cache hit.
[2026-05-25 19:39:43] [INFO ] Implicit Places using invariants in 83 ms returned []
[2026-05-25 19:39:43] [INFO ] Invariant cache hit.
[2026-05-25 19:39:44] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:39:44] [INFO ] Implicit Places using invariants and state equation in 239 ms returned []
Implicit Place search using SMT with State Equation took 334 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 339 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:39:44] [INFO ] Flatten gal took : 8 ms
[2026-05-25 19:39:44] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:39:44] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:39:44] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:39:44] [INFO ] Flatten gal took : 8 ms
[2026-05-25 19:39:44] [INFO ] Time to serialize gal into /tmp/CTLFireability1926390264715587236.gal : 3 ms
[2026-05-25 19:39:44] [INFO ] Time to serialize properties into /tmp/CTLFireability17192983321961453891.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/CTLFireability1926390264715587236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17192983321961453891.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,5.74611e+279,23.9104,296864,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:40:14] [INFO ] Flatten gal took : 10 ms
[2026-05-25 19:40:14] [INFO ] Applying decomposition
[2026-05-25 19:40:14] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8429171572986815003.txt' '-o' '/tmp/graph8429171572986815003.bin' '-w' '/tmp/graph8429171572986815003.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8429171572986815003.bin' '-l' '-1' '-v' '-w' '/tmp/graph8429171572986815003.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:40:14] [INFO ] Decomposing Gal with order
[2026-05-25 19:40:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:40:14] [INFO ] Flatten gal took : 20 ms
[2026-05-25 19:40:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2026-05-25 19:40:14] [INFO ] Time to serialize gal into /tmp/CTLFireability16664033898123919151.gal : 7 ms
[2026-05-25 19:40:14] [INFO ] Time to serialize properties into /tmp/CTLFireability2505290638126961121.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/CTLFireability16664033898123919151.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2505290638126961121.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,5.74611e+279,0.775666,12440,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: E((A(!(A(((u2.p15>=5)&&(u0.p3>=2)) U EG((u44.p221>=5)))) U (u27.p138>=1)) * (AG((!(E((u15.p76>=3) U (u45.p226>=5))) * EF((u34.p171>=3))))...276
=> equivalent forward existential formula: ([(FwdU(Init,(!((E(!((u27.p138>=1)) U (!(!(!((E(!(EG((u44.p221>=5))) U (!(((u2.p15>=5)&&(u0.p3>=2))) * !(EG((u44...1104
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....2544
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 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
(forward)formula 0,1,2.83116,43900,1,0,34848,143730,2390,24106,805,209007,30539
FORMULA JoinFreeModules-PT-0050-CTLFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 5 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:40:17] [INFO ] Invariant cache hit.
[2026-05-25 19:40:17] [INFO ] Implicit Places using invariants in 79 ms returned []
[2026-05-25 19:40:17] [INFO ] Invariant cache hit.
[2026-05-25 19:40:17] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:40:17] [INFO ] Implicit Places using invariants and state equation in 236 ms returned []
Implicit Place search using SMT with State Equation took 317 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 322 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:40:17] [INFO ] Flatten gal took : 17 ms
[2026-05-25 19:40:17] [INFO ] Flatten gal took : 15 ms
[2026-05-25 19:40:17] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:40:17] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:40:17] [INFO ] Flatten gal took : 8 ms
[2026-05-25 19:40:17] [INFO ] Time to serialize gal into /tmp/CTLFireability16751797256097581925.gal : 2 ms
[2026-05-25 19:40:17] [INFO ] Time to serialize properties into /tmp/CTLFireability181410844487255069.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/CTLFireability16751797256097581925.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability181410844487255069.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,5.74611e+279,25.5108,298752,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:40:47] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:40:47] [INFO ] Applying decomposition
[2026-05-25 19:40:47] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9243568688798471107.txt' '-o' '/tmp/graph9243568688798471107.bin' '-w' '/tmp/graph9243568688798471107.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9243568688798471107.bin' '-l' '-1' '-v' '-w' '/tmp/graph9243568688798471107.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:40:47] [INFO ] Decomposing Gal with order
[2026-05-25 19:40:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:40:47] [INFO ] Flatten gal took : 10 ms
[2026-05-25 19:40:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-25 19:40:47] [INFO ] Time to serialize gal into /tmp/CTLFireability5655023649041247577.gal : 3 ms
[2026-05-25 19:40:47] [INFO ] Time to serialize properties into /tmp/CTLFireability3832904538792100015.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/CTLFireability5655023649041247577.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3832904538792100015.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,5.74611e+279,0.481165,12444,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: EF((((AG((((u10.p52>=2) + AX((u8.p41>=5))) * (AG((u32.p164>=3)) + A((u2.p11>=3) U (u18.p94>=4))))) * EX((u8.p41>=3))) * (!(A((u15.p76>=3)...227
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * ((!(E(TRUE U !((((u10.p52>=2) + !(EX(!((u8.p41>=5))))) * (!(E(TRUE U !((u32.p164>=3)))) + ...469
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....2544
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
(forward)formula 0,0,2.37221,46408,1,0,46099,150714,2414,32889,812,196771,39840
FORMULA JoinFreeModules-PT-0050-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 39 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:40:50] [INFO ] Invariant cache hit.
[2026-05-25 19:40:50] [INFO ] Implicit Places using invariants in 95 ms returned []
[2026-05-25 19:40:50] [INFO ] Invariant cache hit.
[2026-05-25 19:40:50] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:40:50] [INFO ] Implicit Places using invariants and state equation in 291 ms returned []
Implicit Place search using SMT with State Equation took 388 ms to find 0 implicit places.
[2026-05-25 19:40:50] [INFO ] Redundant transitions in 11 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 445 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:40:50] [INFO ] Flatten gal took : 11 ms
[2026-05-25 19:40:50] [INFO ] Flatten gal took : 10 ms
[2026-05-25 19:40:50] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:40:50] [INFO ] Flatten gal took : 17 ms
[2026-05-25 19:40:50] [INFO ] Flatten gal took : 10 ms
[2026-05-25 19:40:50] [INFO ] Time to serialize gal into /tmp/CTLFireability14373746751820507380.gal : 4 ms
[2026-05-25 19:40:50] [INFO ] Time to serialize properties into /tmp/CTLFireability5007932534733230547.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/CTLFireability14373746751820507380.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5007932534733230547.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,5.74611e+279,24.3378,298508,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:41:20] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:41:20] [INFO ] Applying decomposition
[2026-05-25 19:41:20] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16093896466780891021.txt' '-o' '/tmp/graph16093896466780891021.bin' '-w' '/tmp/graph16093896466780891021.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16093896466780891021.bin' '-l' '-1' '-v' '-w' '/tmp/graph16093896466780891021.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:41:20] [INFO ] Decomposing Gal with order
[2026-05-25 19:41:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:41:20] [INFO ] Flatten gal took : 15 ms
[2026-05-25 19:41:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-25 19:41:20] [INFO ] Time to serialize gal into /tmp/CTLFireability17800504969161328118.gal : 4 ms
[2026-05-25 19:41:20] [INFO ] Time to serialize properties into /tmp/CTLFireability15729384904127186463.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/CTLFireability17800504969161328118.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15729384904127186463.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,5.74611e+279,0.498172,12448,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: EG(((u7.p38>=1)||(u47.p236>=5)))
=> equivalent forward existential formula: [FwdG(Init,((u7.p38>=1)||(u47.p236>=5)))] != FALSE
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 7 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:41:50] [INFO ] Invariant cache hit.
[2026-05-25 19:41:51] [INFO ] Implicit Places using invariants in 72 ms returned []
[2026-05-25 19:41:51] [INFO ] Invariant cache hit.
[2026-05-25 19:41:51] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:41:51] [INFO ] Implicit Places using invariants and state equation in 230 ms returned []
Implicit Place search using SMT with State Equation took 318 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 326 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:41:51] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:41:51] [INFO ] Flatten gal took : 21 ms
[2026-05-25 19:41:51] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:41:51] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:41:51] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:41:51] [INFO ] Time to serialize gal into /tmp/CTLFireability16219118832960846117.gal : 2 ms
[2026-05-25 19:41:51] [INFO ] Time to serialize properties into /tmp/CTLFireability1056219914958489247.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/CTLFireability16219118832960846117.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1056219914958489247.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,5.74611e+279,24.6893,297944,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:42:21] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:42:21] [INFO ] Applying decomposition
[2026-05-25 19:42:21] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1095157100583396609.txt' '-o' '/tmp/graph1095157100583396609.bin' '-w' '/tmp/graph1095157100583396609.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1095157100583396609.bin' '-l' '-1' '-v' '-w' '/tmp/graph1095157100583396609.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:42:21] [INFO ] Decomposing Gal with order
[2026-05-25 19:42:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:42:21] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:42:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-25 19:42:21] [INFO ] Time to serialize gal into /tmp/CTLFireability7315377672233153246.gal : 2 ms
[2026-05-25 19:42:21] [INFO ] Time to serialize properties into /tmp/CTLFireability313499651236021916.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/CTLFireability7315377672233153246.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability313499651236021916.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
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,5.74611e+279,0.488035,12492,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: A(((AX((EF((u14.p71>=5)) + !(((u16.p83>=2)||(u5.p30>=5))))) + E(AF(((u38.p195>=5)&&(u46.p231>=5))) U (EX((u34.p171>=5)) + (u43.p218>=2)))...428
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(!(EG(!((u18.p93>=2)))) U (u49.p248>=1)) * EX(!(!(EX(!((u39.p196>=5)))))))))))) * !(E(!(!((...788
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....2544
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 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
(forward)formula 0,0,2.80068,50248,1,0,39519,165799,2378,27403,804,260579,35015
FORMULA JoinFreeModules-PT-0050-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 3 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:42:24] [INFO ] Invariant cache hit.
[2026-05-25 19:42:24] [INFO ] Implicit Places using invariants in 74 ms returned []
[2026-05-25 19:42:24] [INFO ] Invariant cache hit.
[2026-05-25 19:42:24] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:42:24] [INFO ] Implicit Places using invariants and state equation in 295 ms returned []
Implicit Place search using SMT with State Equation took 371 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 376 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:42:24] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:42:24] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:42:24] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:42:24] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:42:24] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:42:24] [INFO ] Time to serialize gal into /tmp/CTLFireability4107010181505617295.gal : 2 ms
[2026-05-25 19:42:24] [INFO ] Time to serialize properties into /tmp/CTLFireability8831941277666698605.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/CTLFireability4107010181505617295.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8831941277666698605.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,5.74611e+279,24.7202,297628,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:42:54] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:42:54] [INFO ] Applying decomposition
[2026-05-25 19:42:54] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12277388854133102339.txt' '-o' '/tmp/graph12277388854133102339.bin' '-w' '/tmp/graph12277388854133102339.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12277388854133102339.bin' '-l' '-1' '-v' '-w' '/tmp/graph12277388854133102339.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:42:54] [INFO ] Decomposing Gal with order
[2026-05-25 19:42:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:42:54] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:42:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-25 19:42:54] [INFO ] Time to serialize gal into /tmp/CTLFireability5134211015238257234.gal : 3 ms
[2026-05-25 19:42:54] [INFO ] Time to serialize properties into /tmp/CTLFireability5426302206128162007.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/CTLFireability5134211015238257234.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5426302206128162007.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,5.74611e+279,0.482327,12484,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: !(A((((!((((u32.p163<2) * AF((u21.p109>=3))) * (u23.p118<2))) * (u3.p17>=2)) * (((u38.p193<2)||(u14.p71>=3)) * (EF((u35.p179>=4)) + (((u2...267
=> equivalent forward existential formula: ([FwdG((FwdU(Init,!(!(EG(!(!((!(EX(!((u31.p158>=2)))) * !(!(EG(!((u23.p120>=5)))))))))))) * !((((!((((u32.p163<2...510
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....2544
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 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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 2 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:43:24] [INFO ] Invariant cache hit.
[2026-05-25 19:43:24] [INFO ] Implicit Places using invariants in 74 ms returned []
[2026-05-25 19:43:24] [INFO ] Invariant cache hit.
[2026-05-25 19:43:25] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:43:25] [INFO ] Implicit Places using invariants and state equation in 312 ms returned []
Implicit Place search using SMT with State Equation took 387 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 392 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:43:25] [INFO ] Flatten gal took : 10 ms
[2026-05-25 19:43:25] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:43:25] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:43:25] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:43:25] [INFO ] Flatten gal took : 10 ms
[2026-05-25 19:43:25] [INFO ] Time to serialize gal into /tmp/CTLFireability3340000085105190618.gal : 3 ms
[2026-05-25 19:43:25] [INFO ] Time to serialize properties into /tmp/CTLFireability1983795195426584848.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/CTLFireability3340000085105190618.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1983795195426584848.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,5.74611e+279,24.2432,297652,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:43:55] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:43:55] [INFO ] Applying decomposition
[2026-05-25 19:43:55] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13885438644976480083.txt' '-o' '/tmp/graph13885438644976480083.bin' '-w' '/tmp/graph13885438644976480083.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13885438644976480083.bin' '-l' '-1' '-v' '-w' '/tmp/graph13885438644976480083.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:43:55] [INFO ] Decomposing Gal with order
[2026-05-25 19:43:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:43:55] [INFO ] Flatten gal took : 12 ms
[2026-05-25 19:43:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-25 19:43:55] [INFO ] Time to serialize gal into /tmp/CTLFireability2111318362152473881.gal : 3 ms
[2026-05-25 19:43:55] [INFO ] Time to serialize properties into /tmp/CTLFireability9504307590317569411.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/CTLFireability2111318362152473881.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9504307590317569411.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,5.74611e+279,0.496782,12452,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: (E(((A(!(AG((u6.p31>=5))) U EX((u26.p132>=2))) * (u34.p172<2)) + (EG(A((u21.p107>=2) U (u23.p118>=2))) * AX((AG((u14.p74>=4)) * (u40.p203...637
=> equivalent forward existential formula: ([FwdG((Init * !(E(((!((E(!(EX((u26.p132>=2))) U (!(!(!(E(TRUE U !((u6.p31>=5)))))) * !(EX((u26.p132>=2))))) + E...1728
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....2544
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 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 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
(forward)formula 0,0,4.01788,73372,1,0,43128,254957,2306,43529,822,467117,30747
FORMULA JoinFreeModules-PT-0050-CTLFireability-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 3 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:43:59] [INFO ] Invariant cache hit.
[2026-05-25 19:43:59] [INFO ] Implicit Places using invariants in 69 ms returned []
[2026-05-25 19:43:59] [INFO ] Invariant cache hit.
[2026-05-25 19:43:59] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:43:59] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 301 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 304 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:43:59] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:43:59] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:43:59] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:43:59] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:43:59] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:43:59] [INFO ] Time to serialize gal into /tmp/CTLFireability1853334155221063526.gal : 1 ms
[2026-05-25 19:43:59] [INFO ] Time to serialize properties into /tmp/CTLFireability6413764821388943521.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/CTLFireability1853334155221063526.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6413764821388943521.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,5.74611e+279,24.3494,298800,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:44:29] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:44:29] [INFO ] Applying decomposition
[2026-05-25 19:44:29] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6929377276258556489.txt' '-o' '/tmp/graph6929377276258556489.bin' '-w' '/tmp/graph6929377276258556489.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6929377276258556489.bin' '-l' '-1' '-v' '-w' '/tmp/graph6929377276258556489.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:44:29] [INFO ] Decomposing Gal with order
[2026-05-25 19:44:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:44:29] [INFO ] Flatten gal took : 8 ms
[2026-05-25 19:44:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-25 19:44:29] [INFO ] Time to serialize gal into /tmp/CTLFireability4585209316409992760.gal : 2 ms
[2026-05-25 19:44:29] [INFO ] Time to serialize properties into /tmp/CTLFireability14061607237687201874.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/CTLFireability4585209316409992760.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14061607237687201874.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,5.74611e+279,0.610302,12428,52,369,254,32897,190,53,73,38573,0


Converting to forward existential form...Done !
original formula: (EF(EG(!(A((u8.p44>=3) U (u49.p249>=4))))) + AX(((E((AF((u37.p188>=2)) * AG((u13.p69>=4))) U ((u11.p58<2) * AF((u34.p174>=4)))) * E((u11....249
=> equivalent forward existential formula: ([((FwdU(FwdU((EY((Init * !(E(TRUE U EG(!(!((E(!((u49.p249>=4)) U (!((u8.p44>=3)) * !((u49.p249>=4)))) + EG(!((u...758
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....2544
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 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
(forward)formula 0,1,2.09443,36888,1,0,30200,117519,2387,15926,782,172990,26558
FORMULA JoinFreeModules-PT-0050-CTLFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 3 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:44:32] [INFO ] Invariant cache hit.
[2026-05-25 19:44:32] [INFO ] Implicit Places using invariants in 70 ms returned []
[2026-05-25 19:44:32] [INFO ] Invariant cache hit.
[2026-05-25 19:44:32] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:44:32] [INFO ] Implicit Places using invariants and state equation in 271 ms returned []
Implicit Place search using SMT with State Equation took 343 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 347 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:44:32] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:44:32] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:44:32] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:44:32] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:44:32] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:44:32] [INFO ] Time to serialize gal into /tmp/CTLFireability1365431475407678352.gal : 3 ms
[2026-05-25 19:44:32] [INFO ] Time to serialize properties into /tmp/CTLFireability4046331307195334874.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/CTLFireability1365431475407678352.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4046331307195334874.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,5.74611e+279,24.5404,298172,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:45:02] [INFO ] Flatten gal took : 10 ms
[2026-05-25 19:45:02] [INFO ] Applying decomposition
[2026-05-25 19:45:02] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16374044876009527737.txt' '-o' '/tmp/graph16374044876009527737.bin' '-w' '/tmp/graph16374044876009527737.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16374044876009527737.bin' '-l' '-1' '-v' '-w' '/tmp/graph16374044876009527737.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:45:02] [INFO ] Decomposing Gal with order
[2026-05-25 19:45:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:45:02] [INFO ] Flatten gal took : 8 ms
[2026-05-25 19:45:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-25 19:45:02] [INFO ] Time to serialize gal into /tmp/CTLFireability4826193476380984837.gal : 3 ms
[2026-05-25 19:45:02] [INFO ] Time to serialize properties into /tmp/CTLFireability8711676562528271289.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/CTLFireability4826193476380984837.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8711676562528271289.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,5.74611e+279,0.511428,12488,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: A((u1.p9<3) U !(EX(A(((u5.p26>=5) * AF((u25.p130>=5))) U ((u49.p249<3)||(u22.p111<3))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!((E(!(((u49.p249<3)||(u22.p111<3))) U (!(((u5.p26>=5) * !(EG(!((u25.p130>=5)))))) * !(((u...605
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....2544
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 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
(forward)formula 0,0,1.85981,36252,1,0,38307,100984,2248,28335,818,157007,30927
FORMULA JoinFreeModules-PT-0050-CTLFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 2 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:45:04] [INFO ] Invariant cache hit.
[2026-05-25 19:45:04] [INFO ] Implicit Places using invariants in 79 ms returned []
[2026-05-25 19:45:04] [INFO ] Invariant cache hit.
[2026-05-25 19:45:04] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:45:04] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 325 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 328 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:45:04] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:45:04] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:45:04] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:45:04] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:45:04] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:45:04] [INFO ] Time to serialize gal into /tmp/CTLFireability5135447259474804006.gal : 1 ms
[2026-05-25 19:45:04] [INFO ] Time to serialize properties into /tmp/CTLFireability1080061078821207072.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/CTLFireability5135447259474804006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1080061078821207072.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,5.74611e+279,24.1874,297176,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:45:34] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:45:34] [INFO ] Applying decomposition
[2026-05-25 19:45:34] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9577665253555025631.txt' '-o' '/tmp/graph9577665253555025631.bin' '-w' '/tmp/graph9577665253555025631.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9577665253555025631.bin' '-l' '-1' '-v' '-w' '/tmp/graph9577665253555025631.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:45:34] [INFO ] Decomposing Gal with order
[2026-05-25 19:45:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:45:34] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:45:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-25 19:45:34] [INFO ] Time to serialize gal into /tmp/CTLFireability5781591388096516149.gal : 2 ms
[2026-05-25 19:45:34] [INFO ] Time to serialize properties into /tmp/CTLFireability6679274305352792987.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/CTLFireability5781591388096516149.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6679274305352792987.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,5.74611e+279,0.768128,12436,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: A(((u11.p58<1)&&(u40.p203>=2)) U !((!(AF(EX((u6.p33>=2)))) + AG(!(EX((u8.p41>=5)))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!((!(!(EG(!(EX((u6.p33>=2)))))) + !(E(TRUE U !(!(EX((u8.p41>=5)))))))))))) * !(E(!(!((!(!(EG(!(...339
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....2544
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 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
(forward)formula 0,1,1.69009,26596,1,0,29233,77232,2225,15902,808,103798,26092
FORMULA JoinFreeModules-PT-0050-CTLFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 3 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:45:36] [INFO ] Invariant cache hit.
[2026-05-25 19:45:36] [INFO ] Implicit Places using invariants in 76 ms returned []
[2026-05-25 19:45:36] [INFO ] Invariant cache hit.
[2026-05-25 19:45:36] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:45:36] [INFO ] Implicit Places using invariants and state equation in 232 ms returned []
Implicit Place search using SMT with State Equation took 311 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 315 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:45:36] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:45:36] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:45:36] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:45:36] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:45:36] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:45:36] [INFO ] Time to serialize gal into /tmp/CTLFireability12112825063680485318.gal : 1 ms
[2026-05-25 19:45:36] [INFO ] Time to serialize properties into /tmp/CTLFireability14961735529016132188.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/CTLFireability12112825063680485318.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14961735529016132188.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,5.74611e+279,24.6467,296924,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:46:06] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:46:06] [INFO ] Applying decomposition
[2026-05-25 19:46:06] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph735471277834612655.txt' '-o' '/tmp/graph735471277834612655.bin' '-w' '/tmp/graph735471277834612655.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph735471277834612655.bin' '-l' '-1' '-v' '-w' '/tmp/graph735471277834612655.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:46:07] [INFO ] Decomposing Gal with order
[2026-05-25 19:46:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:46:07] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:46:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-25 19:46:07] [INFO ] Time to serialize gal into /tmp/CTLFireability10059059114714446968.gal : 2 ms
[2026-05-25 19:46:07] [INFO ] Time to serialize properties into /tmp/CTLFireability13233240874899346235.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/CTLFireability10059059114714446968.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13233240874899346235.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,5.74611e+279,0.468008,12436,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: AG((!(A((AG((u3.p18>=2)) * (u8.p43>=1)) U (AG((u21.p107>=2)) + EG((u34.p174>=3))))) * (((u43.p216<5) + AX((u13.p66>=3))) + ((u16.p81<5)||...219
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(EG(!((!(E(TRUE U !((u21.p107>=2)))) + EG((u34.p174>=3))))))) * !(E(!((!(E(TRUE U !((u21....464
(forward)formula 0,0,0.74679,12796,1,0,550,45110,274,437,357,57551,325
FORMULA JoinFreeModules-PT-0050-CTLFireability-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 15 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:46:07] [INFO ] Invariant cache hit.
[2026-05-25 19:46:07] [INFO ] Implicit Places using invariants in 70 ms returned []
[2026-05-25 19:46:07] [INFO ] Invariant cache hit.
[2026-05-25 19:46:08] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:46:08] [INFO ] Implicit Places using invariants and state equation in 230 ms returned []
Implicit Place search using SMT with State Equation took 303 ms to find 0 implicit places.
[2026-05-25 19:46:08] [INFO ] Redundant transitions in 3 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 327 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:46:08] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:46:08] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:46:08] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:46:08] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:46:08] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:46:08] [INFO ] Time to serialize gal into /tmp/CTLFireability8058755078173419329.gal : 1 ms
[2026-05-25 19:46:08] [INFO ] Time to serialize properties into /tmp/CTLFireability249647674647620433.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/CTLFireability8058755078173419329.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability249647674647620433.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,5.74611e+279,24.6355,298620,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:46:38] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:46:38] [INFO ] Applying decomposition
[2026-05-25 19:46:38] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2277358140993700131.txt' '-o' '/tmp/graph2277358140993700131.bin' '-w' '/tmp/graph2277358140993700131.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2277358140993700131.bin' '-l' '-1' '-v' '-w' '/tmp/graph2277358140993700131.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:46:38] [INFO ] Decomposing Gal with order
[2026-05-25 19:46:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:46:38] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:46:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-25 19:46:38] [INFO ] Time to serialize gal into /tmp/CTLFireability7577426003862249870.gal : 2 ms
[2026-05-25 19:46:38] [INFO ] Time to serialize properties into /tmp/CTLFireability16567905665083633854.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/CTLFireability7577426003862249870.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16567905665083633854.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,5.74611e+279,0.490431,12436,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: EG(AG((EG((u18.p93>=2)) * AF((u7.p39<4)))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((EG((u18.p93>=2)) * !(EG(!((u7.p39<4)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....2544
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
(forward)formula 0,0,1.22373,22480,1,0,27173,59060,2144,13293,808,77322,24616
FORMULA JoinFreeModules-PT-0050-CTLFireability-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 3 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:46:39] [INFO ] Invariant cache hit.
[2026-05-25 19:46:39] [INFO ] Implicit Places using invariants in 72 ms returned []
[2026-05-25 19:46:39] [INFO ] Invariant cache hit.
[2026-05-25 19:46:39] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:46:39] [INFO ] Implicit Places using invariants and state equation in 225 ms returned []
Implicit Place search using SMT with State Equation took 299 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 304 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:46:39] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:46:39] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:46:39] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:46:39] [INFO ] Flatten gal took : 10 ms
[2026-05-25 19:46:39] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:46:39] [INFO ] Time to serialize gal into /tmp/CTLFireability8173069255563937031.gal : 2 ms
[2026-05-25 19:46:39] [INFO ] Time to serialize properties into /tmp/CTLFireability17045526662273470254.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/CTLFireability8173069255563937031.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17045526662273470254.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,5.74611e+279,24.4731,298096,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:47:09] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:47:09] [INFO ] Applying decomposition
[2026-05-25 19:47:09] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13595746053880981898.txt' '-o' '/tmp/graph13595746053880981898.bin' '-w' '/tmp/graph13595746053880981898.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13595746053880981898.bin' '-l' '-1' '-v' '-w' '/tmp/graph13595746053880981898.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:47:09] [INFO ] Decomposing Gal with order
[2026-05-25 19:47:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:47:09] [INFO ] Flatten gal took : 11 ms
[2026-05-25 19:47:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-25 19:47:09] [INFO ] Time to serialize gal into /tmp/CTLFireability15454095218555819137.gal : 3 ms
[2026-05-25 19:47:09] [INFO ] Time to serialize properties into /tmp/CTLFireability18027367265901812677.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/CTLFireability15454095218555819137.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18027367265901812677.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,5.74611e+279,0.452129,12436,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: !(E(AF((u24.p123>=2)) U ((!(((u2.p13>=1) + !(A((u48.p243>=2) U (u43.p220>=5))))) + AX(AG((u48.p243>=1)))) * (((AG(!(AF((u2.p14>=3)))) + (...235
=> equivalent forward existential formula: ((([((FwdU(Init,!(EG(!((u24.p123>=2))))) * (!(((u2.p13>=1) + !(!((E(!((u43.p220>=5)) U (!((u48.p243>=2)) * !((u4...1053
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....2544
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 401/401 transitions.
Applied a total of 0 rules in 3 ms. Remains 250 /250 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 19:47:39] [INFO ] Invariant cache hit.
[2026-05-25 19:47:40] [INFO ] Implicit Places using invariants in 68 ms returned []
[2026-05-25 19:47:40] [INFO ] Invariant cache hit.
[2026-05-25 19:47:40] [INFO ] State equation strengthened by 50 read => feed constraints.
[2026-05-25 19:47:40] [INFO ] Implicit Places using invariants and state equation in 282 ms returned []
Implicit Place search using SMT with State Equation took 351 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 355 ms. Remains : 250/250 places, 401/401 transitions.
[2026-05-25 19:47:40] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:47:40] [INFO ] Flatten gal took : 16 ms
[2026-05-25 19:47:40] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 19:47:40] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:47:40] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:47:40] [INFO ] Time to serialize gal into /tmp/CTLFireability2799560024265057869.gal : 2 ms
[2026-05-25 19:47:40] [INFO ] Time to serialize properties into /tmp/CTLFireability13207181858096462994.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/CTLFireability2799560024265057869.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13207181858096462994.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,5.74611e+279,24.4499,297428,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 19:48:10] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:48:10] [INFO ] Applying decomposition
[2026-05-25 19:48:10] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8296366604447613446.txt' '-o' '/tmp/graph8296366604447613446.bin' '-w' '/tmp/graph8296366604447613446.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8296366604447613446.bin' '-l' '-1' '-v' '-w' '/tmp/graph8296366604447613446.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:48:10] [INFO ] Decomposing Gal with order
[2026-05-25 19:48:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:48:10] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:48:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-25 19:48:10] [INFO ] Time to serialize gal into /tmp/CTLFireability15759512626376947191.gal : 2 ms
[2026-05-25 19:48:10] [INFO ] Time to serialize properties into /tmp/CTLFireability10847759158418426016.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/CTLFireability15759512626376947191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10847759158418426016.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,5.74611e+279,0.472469,12440,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: A(!(AF(EG(EX((u13.p66>=5))))) U EX(AF(EG(((u34.p175>=5)||(u32.p162>=2))))))
=> equivalent forward existential formula: [((Init * !(EG(!(EX(!(EG(!(EG(((u34.p175>=5)||(u32.p162>=2))))))))))) * !(E(!(EX(!(EG(!(EG(((u34.p175>=5)||(u32....278
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....2544
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 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 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 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 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
(forward)formula 0,1,1.50869,28628,1,0,29083,83550,2075,15527,801,130987,25019
FORMULA JoinFreeModules-PT-0050-CTLFireability-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 19:48:11] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:48:12] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:48:12] [INFO ] Applying decomposition
[2026-05-25 19:48:12] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph10634283871000248835.txt' '-o' '/tmp/graph10634283871000248835.bin' '-w' '/tmp/graph10634283871000248835.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10634283871000248835.bin' '-l' '-1' '-v' '-w' '/tmp/graph10634283871000248835.weights' '-q' '0' '-e' '0.001'
[2026-05-25 19:48:12] [INFO ] Decomposing Gal with order
[2026-05-25 19:48:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 19:48:12] [INFO ] Flatten gal took : 22 ms
[2026-05-25 19:48:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-25 19:48:12] [INFO ] Time to serialize gal into /tmp/CTLFireability13130286436732257942.gal : 2 ms
[2026-05-25 19:48:12] [INFO ] Time to serialize properties into /tmp/CTLFireability8162480912814297387.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/CTLFireability13130286436732257942.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8162480912814297387.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 4 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,5.74611e+279,0.494474,12452,52,369,254,32897,193,53,75,38573,0


Converting to forward existential form...Done !
original formula: A((!(((AF(((u33.p166>=5)&&(u19.p98>=1))) * AX(((u38.p191>=5)&&(u36.p183>=1)))) + !((!(AX((u25.p130>=5))) * !(((u20.p103>=2)&&(u14.p75>=5)...362
=> equivalent forward existential formula: [((Init * !(EG(!(EX(((!(((u45.p228>=1)&&(u33.p170>=5))) * E(TRUE U (u4.p24>=4))) * (!(EG(!((u7.p38>=1)))) * E(TR...761
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....2544
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 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 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
(forward)formula 0,1,55.8133,924200,1,0,767115,1.15448e+06,2297,2.55551e+06,802,4.88277e+06,204088
FORMULA JoinFreeModules-PT-0050-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EG(((u7.p38>=1)||(u47.p236>=5)))
=> equivalent forward existential formula: [FwdG(Init,((u7.p38>=1)||(u47.p236>=5)))] != FALSE
(forward)formula 1,1,700.36,10495280,1,0,1.30068e+06,2.40966e+07,2477,5.70759e+06,825,1.42348e+08,279767
FORMULA JoinFreeModules-PT-0050-CTLFireability-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: !(A((((!((((u32.p163<2) * AF((u21.p109>=3))) * (u23.p118<2))) * (u3.p17>=2)) * (((u38.p193<2)||(u14.p71>=3)) * (EF((u35.p179>=4)) + (((u2...267
=> equivalent forward existential formula: ([FwdG((FwdU(Init,!(!(EG(!(!((!(EX(!((u31.p158>=2)))) * !(!(EG(!((u23.p120>=5)))))))))))) * !((((!((((u32.p163<2...510
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
Detected timeout of ITS tools.
[2026-05-25 20:11:47] [INFO ] Flatten gal took : 6 ms
[2026-05-25 20:11:47] [INFO ] Time to serialize gal into /tmp/CTLFireability10212948177468965639.gal : 2 ms
[2026-05-25 20:11:47] [INFO ] Time to serialize properties into /tmp/CTLFireability13987024061239410472.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/CTLFireability10212948177468965639.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13987024061239410472.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 2 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,5.74611e+279,24.5614,297472,2,18451,5,1.37887e+06,6,0,2154,1.48099e+06,0


Converting to forward existential form...Done !
original formula: !(A((((!((((p163<2) * AF((p109>=3))) * (p118<2))) * (p17>=2)) * (((p193<2)||(p71>=3)) * (EF((p179>=4)) + (((p14<4)&&(p100>=5))&&(p75>=5))...217
=> equivalent forward existential formula: ([FwdG((FwdU(Init,!(!(EG(!(!((!(EX(!((p158>=2)))) * !(!(EG(!((p120>=5)))))))))))) * !((((!((((p163<2) * !(EG(!((...444
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t8, t9, t10, t11, t12, t16, t17, t18, t19, t20, t24, t25, t26, t27, t28, t32,...1594
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Detected timeout of ITS tools.
[2026-05-25 20:35:23] [INFO ] Flatten gal took : 10 ms
[2026-05-25 20:35:23] [INFO ] Input system was already deterministic with 401 transitions.
[2026-05-25 20:35:23] [INFO ] Transformed 250 places.
[2026-05-25 20:35:23] [INFO ] Transformed 401 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-25 20:35:23] [INFO ] Time to serialize gal into /tmp/CTLFireability4743636932789213147.gal : 2 ms
[2026-05-25 20:35:23] [INFO ] Time to serialize properties into /tmp/CTLFireability17623042478933856574.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/CTLFireability4743636932789213147.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17623042478933856574.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="JoinFreeModules-PT-0050"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is JoinFreeModules-PT-0050, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r162-smll-177961107700178"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0050.tgz
mv JoinFreeModules-PT-0050 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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