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.r098-tall-177955695300050.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is Diffusion2D-PT-D05N300, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695300050
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 7.9K Mar 6 16:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Mar 6 16:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 6 16:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Mar 6 16:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Mar 15 09:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 09:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 15 09:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 09:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Mar 6 16:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Mar 6 16:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Mar 6 16:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Mar 6 16:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 55K 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 Diffusion2D-PT-D05N300-CTLFireability-2024-00
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-01
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-02
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-03
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-04
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-05
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-06
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-07
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-08
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-09
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-10
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-11
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-12
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-13
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-14
FORMULA_NAME Diffusion2D-PT-D05N300-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779562178016

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D05N300
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-23 18:49:39] [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]
[2026-05-23 18:49:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 18:49:39] [INFO ] Load time of PNML (sax parser for PT used): 58 ms
[2026-05-23 18:49:39] [INFO ] Transformed 25 places.
[2026-05-23 18:49:39] [INFO ] Transformed 144 transitions.
[2026-05-23 18:49:39] [INFO ] Parsed PT model containing 25 places and 144 transitions and 288 arcs in 140 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Support contains 25 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 8 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11546604060289546944.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9240903135012577326.kers'
[2026-05-23 18:49:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11546604060289546944.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9240903135012577326.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 144 rows 25 cols 288 entries
Finished phase 1 with 24 SingleSign rule and 0 generalized
[2026-05-23 18:49:39] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9240903135012577326.kers
Total runtime 1 ms.
[2026-05-23 18:49:39] [INFO ] Implicit Places using invariants in 165 ms returned []
[2026-05-23 18:49:39] [INFO ] Invariant cache hit.
[2026-05-23 18:49:39] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 278 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2026-05-23 18:49:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (OVERLAPS) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 26 constraints, problems are : Problem set: 0 solved, 136 unsolved in 2345 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 136 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 136/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (OVERLAPS) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 162 constraints, problems are : Problem set: 0 solved, 136 unsolved in 2015 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4419ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 4438ms
Finished structural reductions in LTL mode , in 1 iterations and 4758 ms. Remains : 25/25 places, 144/144 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 18:49:44] [INFO ] Invariant cache hit.
[2026-05-23 18:49:44] [INFO ] Implicit Places using invariants in 25 ms returned []
[2026-05-23 18:49:44] [INFO ] Invariant cache hit.
[2026-05-23 18:49:44] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 66 ms. Remains : 25/25 places, 144/144 transitions.
Support contains 25 out of 25 places after structural reductions.
[2026-05-23 18:49:44] [INFO ] Flatten gal took : 24 ms
[2026-05-23 18:49:44] [INFO ] Flatten gal took : 9 ms
[2026-05-23 18:49:44] [INFO ] Input system was already deterministic with 144 transitions.
RANDOM walk for 40946 steps (8 resets) in 58 ms. (694 steps per ms) remains 7/38 properties
BEST_FIRST walk for 40004 steps (8 resets) in 95 ms. (416 steps per ms) remains 1/7 properties
BEST_FIRST walk for 337 steps (0 resets) in 7 ms. (42 steps per ms) remains 0/1 properties
[2026-05-23 18:49:44] [INFO ] Flatten gal took : 6 ms
[2026-05-23 18:49:44] [INFO ] Flatten gal took : 6 ms
[2026-05-23 18:49:44] [INFO ] Input system was already deterministic with 144 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 18:49:44] [INFO ] Invariant cache hit.
[2026-05-23 18:49:44] [INFO ] Implicit Places using invariants in 15 ms returned []
[2026-05-23 18:49:44] [INFO ] Invariant cache hit.
[2026-05-23 18:49:44] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 80 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 18:49:44] [INFO ] Flatten gal took : 8 ms
[2026-05-23 18:49:44] [INFO ] Flatten gal took : 5 ms
[2026-05-23 18:49:44] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:49:44] [INFO ] Flatten gal took : 5 ms
[2026-05-23 18:49:44] [INFO ] Flatten gal took : 5 ms
[2026-05-23 18:49:44] [INFO ] Time to serialize gal into /tmp/CTLFireability9372392998142979454.gal : 3 ms
[2026-05-23 18:49:44] [INFO ] Time to serialize properties into /tmp/CTLFireability7525537170090591022.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/CTLFireability9372392998142979454.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7525537170090591022.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 18:50:14] [INFO ] Flatten gal took : 7 ms
[2026-05-23 18:50:14] [INFO ] Applying decomposition
[2026-05-23 18:50:14] [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/graph5006523057949842286.txt' '-o' '/tmp/graph5006523057949842286.bin' '-w' '/tmp/graph5006523057949842286.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5006523057949842286.bin' '-l' '-1' '-v' '-w' '/tmp/graph5006523057949842286.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:50:14] [INFO ] Decomposing Gal with order
[2026-05-23 18:50:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:50:14] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:50:14] [INFO ] Flatten gal took : 50 ms
[2026-05-23 18:50:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2026-05-23 18:50:14] [INFO ] Time to serialize gal into /tmp/CTLFireability247912291457288362.gal : 2 ms
[2026-05-23 18:50:14] [INFO ] Time to serialize properties into /tmp/CTLFireability11862654981049039352.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/CTLFireability247912291457288362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11862654981049039352.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 76 edges and 25 vertex of which 19 / 25 are part of one of the 1 SCC in 2 ms
Free SCC test removed 18 places
Ensure Unique test removed 113 transitions
Reduce isomorphic transitions removed 113 transitions.
Applied a total of 1 rules in 10 ms. Remains 7 /25 variables (removed 18) and now considering 31/144 (removed 113) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16098026872203353995.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4420948906327424943.kers'
[2026-05-23 18:50:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16098026872203353995.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4420948906327424943.kers]
Normalized transition count is 30 out of 31 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 30 rows 7 cols 60 entries
Finished phase 1 with 6 SingleSign rule and 0 generalized
[2026-05-23 18:50:44] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-4420948906327424943.kers
Total runtime 0 ms.
[2026-05-23 18:50:44] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-23 18:50:44] [INFO ] Invariant cache hit.
[2026-05-23 18:50:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 18:50:44] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2026-05-23 18:50:44] [INFO ] Redundant transitions in 1 ms returned []
Running 26 sub problems to find dead transitions.
[2026-05-23 18:50:44] [INFO ] Invariant cache hit.
[2026-05-23 18:50:44] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (OVERLAPS) 1/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 30/37 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/37 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (OVERLAPS) 1/38 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/38 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (OVERLAPS) 0/38 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Real declared 38/38 variables, and 9 constraints, problems are : Problem set: 0 solved, 26 unsolved in 266 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 7/7 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 26 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (OVERLAPS) 1/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 30/37 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/37 variables, 26/34 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/37 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (OVERLAPS) 1/38 variables, 1/35 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/38 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 8 (OVERLAPS) 0/38 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Int declared 38/38 variables, and 35 constraints, problems are : Problem set: 0 solved, 26 unsolved in 236 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 7/7 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 506ms problems are : Problem set: 0 solved, 26 unsolved
Search for dead transitions found 0 dead transitions in 506ms
Starting structural reductions in SI_CTL mode, iteration 1 : 7/25 places, 31/144 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 572 ms. Remains : 7/25 places, 31/144 transitions.
[2026-05-23 18:50:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:50:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:50:45] [INFO ] Input system was already deterministic with 31 transitions.
[2026-05-23 18:50:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:50:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:50:45] [INFO ] Time to serialize gal into /tmp/CTLFireability10527849335387461289.gal : 1 ms
[2026-05-23 18:50:45] [INFO ] Time to serialize properties into /tmp/CTLFireability706626584232475332.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/CTLFireability10527849335387461289.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability706626584232475332.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.08537e+12,4.88406,115792,2,1808,5,797472,6,0,61,788495,0


Converting to forward existential form...Done !
original formula: EF(AG(((cAMP__4_3_>=1) * ((A((cAMP__3_3_>=1) U (cAMP__4_4_>=1)) + (cAMP__4_2_>=1)) + ((cAMP__3_4_>=1)||(cAMP__5_5_>=1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((cAMP__4_3_>=1) * ((!((E(!((cAMP__4_4_>=1)) U (!((cAMP__3_3_>=1)) * !((cAMP__4...264
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 21/0/10
Detected timeout of ITS tools.
[2026-05-23 18:51:15] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:51:15] [INFO ] Applying decomposition
[2026-05-23 18:51:15] [INFO ] Flatten gal took : 1 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/graph5634397139030057602.txt' '-o' '/tmp/graph5634397139030057602.bin' '-w' '/tmp/graph5634397139030057602.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5634397139030057602.bin' '-l' '-1' '-v' '-w' '/tmp/graph5634397139030057602.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:51:15] [INFO ] Decomposing Gal with order
[2026-05-23 18:51:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:51:15] [INFO ] Removed a total of 16 redundant transitions.
[2026-05-23 18:51:15] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:51:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 1 ms.
[2026-05-23 18:51:15] [INFO ] Time to serialize gal into /tmp/CTLFireability7040137544058032364.gal : 1 ms
[2026-05-23 18:51:15] [INFO ] Time to serialize properties into /tmp/CTLFireability12651149616366299766.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/CTLFireability7040137544058032364.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12651149616366299766.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.08537e+12,8.9531,78256,905,1205,4514,332837,37,47853,35,513749,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1630402164946785293.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2559840829135589531.kers'
[2026-05-23 18:51:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1630402164946785293.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2559840829135589531.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 144 rows 25 cols 288 entries
Finished phase 1 with 24 SingleSign rule and 0 generalized
[2026-05-23 18:51:45] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2559840829135589531.kers
Total runtime 1 ms.
[2026-05-23 18:51:45] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-23 18:51:45] [INFO ] Invariant cache hit.
[2026-05-23 18:51:45] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2026-05-23 18:51:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (OVERLAPS) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 26 constraints, problems are : Problem set: 0 solved, 136 unsolved in 1939 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 136 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 136/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (OVERLAPS) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 162 constraints, problems are : Problem set: 0 solved, 136 unsolved in 1851 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3807ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 3808ms
Finished structural reductions in LTL mode , in 1 iterations and 3883 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 18:51:49] [INFO ] Flatten gal took : 4 ms
[2026-05-23 18:51:49] [INFO ] Flatten gal took : 4 ms
[2026-05-23 18:51:49] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:51:49] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:51:49] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:51:49] [INFO ] Time to serialize gal into /tmp/CTLFireability14960490759736281250.gal : 1 ms
[2026-05-23 18:51:49] [INFO ] Time to serialize properties into /tmp/CTLFireability9874801496946038619.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/CTLFireability14960490759736281250.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9874801496946038619.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 18:52:19] [INFO ] Flatten gal took : 12 ms
[2026-05-23 18:52:19] [INFO ] Applying decomposition
[2026-05-23 18:52:19] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8045629587725996729.txt' '-o' '/tmp/graph8045629587725996729.bin' '-w' '/tmp/graph8045629587725996729.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8045629587725996729.bin' '-l' '-1' '-v' '-w' '/tmp/graph8045629587725996729.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:52:19] [INFO ] Decomposing Gal with order
[2026-05-23 18:52:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:52:19] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:52:19] [INFO ] Flatten gal took : 7 ms
[2026-05-23 18:52:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-23 18:52:19] [INFO ] Time to serialize gal into /tmp/CTLFireability13431571979005409917.gal : 1 ms
[2026-05-23 18:52:19] [INFO ] Time to serialize properties into /tmp/CTLFireability7391261720596974271.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/CTLFireability13431571979005409917.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7391261720596974271.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 18:52:49] [INFO ] Invariant cache hit.
[2026-05-23 18:52:49] [INFO ] Implicit Places using invariants in 20 ms returned []
[2026-05-23 18:52:49] [INFO ] Invariant cache hit.
[2026-05-23 18:52:49] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 18:52:49] [INFO ] Flatten gal took : 5 ms
[2026-05-23 18:52:49] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:52:49] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:52:49] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:52:49] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:52:49] [INFO ] Time to serialize gal into /tmp/CTLFireability16905416081833056174.gal : 1 ms
[2026-05-23 18:52:49] [INFO ] Time to serialize properties into /tmp/CTLFireability7054356453360257334.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/CTLFireability16905416081833056174.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7054356453360257334.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 18:53:19] [INFO ] Flatten gal took : 9 ms
[2026-05-23 18:53:19] [INFO ] Applying decomposition
[2026-05-23 18:53:19] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6457923716688788386.txt' '-o' '/tmp/graph6457923716688788386.bin' '-w' '/tmp/graph6457923716688788386.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6457923716688788386.bin' '-l' '-1' '-v' '-w' '/tmp/graph6457923716688788386.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:53:19] [INFO ] Decomposing Gal with order
[2026-05-23 18:53:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:53:19] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:53:19] [INFO ] Flatten gal took : 7 ms
[2026-05-23 18:53:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2026-05-23 18:53:19] [INFO ] Time to serialize gal into /tmp/CTLFireability12740645298870825222.gal : 1 ms
[2026-05-23 18:53:19] [INFO ] Time to serialize properties into /tmp/CTLFireability6250972540704379161.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/CTLFireability12740645298870825222.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6250972540704379161.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 18:53:49] [INFO ] Invariant cache hit.
[2026-05-23 18:53:49] [INFO ] Implicit Places using invariants in 15 ms returned []
[2026-05-23 18:53:49] [INFO ] Invariant cache hit.
[2026-05-23 18:53:49] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 56 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 18:53:49] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:53:49] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:53:49] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:53:49] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:53:49] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:53:49] [INFO ] Time to serialize gal into /tmp/CTLFireability11347602044332108822.gal : 1 ms
[2026-05-23 18:53:49] [INFO ] Time to serialize properties into /tmp/CTLFireability17477492041768462309.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/CTLFireability11347602044332108822.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17477492041768462309.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 18:54:19] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:54:19] [INFO ] Applying decomposition
[2026-05-23 18:54:19] [INFO ] Flatten gal took : 3 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/graph8843709335033517034.txt' '-o' '/tmp/graph8843709335033517034.bin' '-w' '/tmp/graph8843709335033517034.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8843709335033517034.bin' '-l' '-1' '-v' '-w' '/tmp/graph8843709335033517034.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:54:19] [INFO ] Decomposing Gal with order
[2026-05-23 18:54:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:54:19] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:54:19] [INFO ] Flatten gal took : 6 ms
[2026-05-23 18:54:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2026-05-23 18:54:19] [INFO ] Time to serialize gal into /tmp/CTLFireability10648041165945494543.gal : 1 ms
[2026-05-23 18:54:19] [INFO ] Time to serialize properties into /tmp/CTLFireability16222023612527213759.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/CTLFireability10648041165945494543.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16222023612527213759.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 18:54:50] [INFO ] Invariant cache hit.
[2026-05-23 18:54:50] [INFO ] Implicit Places using invariants in 25 ms returned []
[2026-05-23 18:54:50] [INFO ] Invariant cache hit.
[2026-05-23 18:54:50] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 84 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 18:54:50] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:54:50] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:54:50] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:54:50] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:54:50] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:54:50] [INFO ] Time to serialize gal into /tmp/CTLFireability6344029455942837181.gal : 0 ms
[2026-05-23 18:54:50] [INFO ] Time to serialize properties into /tmp/CTLFireability13076365802807649168.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/CTLFireability6344029455942837181.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13076365802807649168.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 18:55:20] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:55:20] [INFO ] Applying decomposition
[2026-05-23 18:55:20] [INFO ] Flatten gal took : 3 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/graph9114732719392526863.txt' '-o' '/tmp/graph9114732719392526863.bin' '-w' '/tmp/graph9114732719392526863.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9114732719392526863.bin' '-l' '-1' '-v' '-w' '/tmp/graph9114732719392526863.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:55:20] [INFO ] Decomposing Gal with order
[2026-05-23 18:55:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:55:20] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:55:20] [INFO ] Flatten gal took : 6 ms
[2026-05-23 18:55:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-23 18:55:20] [INFO ] Time to serialize gal into /tmp/CTLFireability16654414923383568265.gal : 1 ms
[2026-05-23 18:55:20] [INFO ] Time to serialize properties into /tmp/CTLFireability12033718236603777047.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/CTLFireability16654414923383568265.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12033718236603777047.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 120 edges and 25 vertex of which 23 / 25 are part of one of the 1 SCC in 3 ms
Free SCC test removed 22 places
Ensure Unique test removed 137 transitions
Reduce isomorphic transitions removed 137 transitions.
Applied a total of 1 rules in 6 ms. Remains 3 /25 variables (removed 22) and now considering 7/144 (removed 137) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15217325706745111113.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12096438572235016728.kers'
[2026-05-23 18:55:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15217325706745111113.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12096438572235016728.kers]
Normalized transition count is 6 out of 7 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 6 rows 3 cols 12 entries
Finished phase 1 with 2 SingleSign rule and 0 generalized
[2026-05-23 18:55:50] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-12096438572235016728.kers
Total runtime 0 ms.
[2026-05-23 18:55:50] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-23 18:55:50] [INFO ] Invariant cache hit.
[2026-05-23 18:55:50] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2026-05-23 18:55:50] [INFO ] Redundant transitions in 0 ms returned []
Running 4 sub problems to find dead transitions.
[2026-05-23 18:55:50] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 1/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 6/9 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 0/9 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9/10 variables, and 4 constraints, problems are : Problem set: 0 solved, 4 unsolved in 34 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 3/3 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 1/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 6/9 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 4/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/9 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 0/9 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 9/10 variables, and 8 constraints, problems are : Problem set: 0 solved, 4 unsolved in 38 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 3/3 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 74ms problems are : Problem set: 0 solved, 4 unsolved
Search for dead transitions found 0 dead transitions in 75ms
Starting structural reductions in SI_CTL mode, iteration 1 : 3/25 places, 7/144 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 137 ms. Remains : 3/25 places, 7/144 transitions.
[2026-05-23 18:55:50] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:55:50] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:55:50] [INFO ] Input system was already deterministic with 7 transitions.
[2026-05-23 18:55:50] [INFO ] Flatten gal took : 0 ms
[2026-05-23 18:55:50] [INFO ] Flatten gal took : 0 ms
[2026-05-23 18:55:50] [INFO ] Time to serialize gal into /tmp/CTLFireability11897914101718587723.gal : 0 ms
[2026-05-23 18:55:50] [INFO ] Time to serialize properties into /tmp/CTLFireability13265449158955334901.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/CTLFireability11897914101718587723.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13265449158955334901.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,45451,0.400646,13096,2,604,5,50252,6,0,21,49346,0


Converting to forward existential form...Done !
original formula: EF(!(E(EF((cAMP__4_2_>=1)) U (cAMP__5_3_>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(E(TRUE U (cAMP__4_2_>=1)) U (cAMP__5_3_>=1))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.02428,16364,1,0,7,52385,15,0,972,52063,8
FORMULA Diffusion2D-PT-D05N300-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 114 edges and 25 vertex of which 23 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 22 places
Ensure Unique test removed 137 transitions
Reduce isomorphic transitions removed 137 transitions.
Applied a total of 1 rules in 2 ms. Remains 3 /25 variables (removed 22) and now considering 7/144 (removed 137) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17085783224186511873.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15395411702959990733.kers'
[2026-05-23 18:55:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17085783224186511873.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15395411702959990733.kers]
Normalized transition count is 6 out of 7 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 6 rows 3 cols 12 entries
Finished phase 1 with 2 SingleSign rule and 0 generalized
[2026-05-23 18:55:51] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-15395411702959990733.kers
Total runtime 0 ms.
[2026-05-23 18:55:51] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-23 18:55:51] [INFO ] Invariant cache hit.
[2026-05-23 18:55:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 18:55:51] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2026-05-23 18:55:51] [INFO ] Redundant transitions in 0 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 3/25 places, 7/144 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 63 ms. Remains : 3/25 places, 7/144 transitions.
[2026-05-23 18:55:51] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:55:51] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:55:51] [INFO ] Input system was already deterministic with 7 transitions.
[2026-05-23 18:55:51] [INFO ] Flatten gal took : 0 ms
[2026-05-23 18:55:51] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:55:51] [INFO ] Time to serialize gal into /tmp/CTLFireability3964588847651559981.gal : 1 ms
[2026-05-23 18:55:51] [INFO ] Time to serialize properties into /tmp/CTLFireability11165897707477470829.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/CTLFireability3964588847651559981.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11165897707477470829.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,45451,0.507057,15532,2,604,5,51744,6,0,21,49943,0


Converting to forward existential form...Done !
original formula: EF(EG(AG(((cAMP__3_3_>=1)||(cAMP__4_3_>=1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(E(TRUE U !(((cAMP__3_3_>=1)||(cAMP__4_3_>=1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.21751,18052,1,0,6,53572,21,0,979,51759,7
FORMULA Diffusion2D-PT-D05N300-CTLFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16217627751073416682.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6457851616863628855.kers'
[2026-05-23 18:55:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16217627751073416682.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6457851616863628855.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 144 rows 25 cols 288 entries
Finished phase 1 with 24 SingleSign rule and 0 generalized
[2026-05-23 18:55:52] [INFO ] Computed 1 invariants in 1 ms
Computed 1 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-6457851616863628855.kers
Total runtime 1 ms.
[2026-05-23 18:55:52] [INFO ] Implicit Places using invariants in 25 ms returned []
[2026-05-23 18:55:52] [INFO ] Invariant cache hit.
[2026-05-23 18:55:52] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2026-05-23 18:55:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (OVERLAPS) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 26 constraints, problems are : Problem set: 0 solved, 136 unsolved in 1892 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 136 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 136/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (OVERLAPS) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 162 constraints, problems are : Problem set: 0 solved, 136 unsolved in 1971 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3873ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 3873ms
Finished structural reductions in LTL mode , in 1 iterations and 3943 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 18:55:56] [INFO ] Flatten gal took : 4 ms
[2026-05-23 18:55:56] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:55:56] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:55:56] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:55:56] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:55:56] [INFO ] Time to serialize gal into /tmp/CTLFireability2332815527986573095.gal : 1 ms
[2026-05-23 18:55:56] [INFO ] Time to serialize properties into /tmp/CTLFireability7180709573353522519.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/CTLFireability2332815527986573095.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7180709573353522519.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 18:56:26] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:56:26] [INFO ] Applying decomposition
[2026-05-23 18:56:26] [INFO ] Flatten gal took : 3 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/graph14680350343050425278.txt' '-o' '/tmp/graph14680350343050425278.bin' '-w' '/tmp/graph14680350343050425278.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14680350343050425278.bin' '-l' '-1' '-v' '-w' '/tmp/graph14680350343050425278.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:56:26] [INFO ] Decomposing Gal with order
[2026-05-23 18:56:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:56:26] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:56:26] [INFO ] Flatten gal took : 6 ms
[2026-05-23 18:56:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2026-05-23 18:56:26] [INFO ] Time to serialize gal into /tmp/CTLFireability4477759443231382051.gal : 1 ms
[2026-05-23 18:56:26] [INFO ] Time to serialize properties into /tmp/CTLFireability13482641459124212027.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/CTLFireability4477759443231382051.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13482641459124212027.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 18:56:56] [INFO ] Invariant cache hit.
[2026-05-23 18:56:56] [INFO ] Implicit Places using invariants in 20 ms returned []
[2026-05-23 18:56:56] [INFO ] Invariant cache hit.
[2026-05-23 18:56:56] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 54 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 18:56:56] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:56:56] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:56:56] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:56:56] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:56:56] [INFO ] Flatten gal took : 4 ms
[2026-05-23 18:56:56] [INFO ] Time to serialize gal into /tmp/CTLFireability16944703960139152568.gal : 1 ms
[2026-05-23 18:56:56] [INFO ] Time to serialize properties into /tmp/CTLFireability5563357561417944298.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/CTLFireability16944703960139152568.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5563357561417944298.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 18:57:26] [INFO ] Flatten gal took : 7 ms
[2026-05-23 18:57:26] [INFO ] Applying decomposition
[2026-05-23 18:57:26] [INFO ] Flatten gal took : 4 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/graph14243788394645518032.txt' '-o' '/tmp/graph14243788394645518032.bin' '-w' '/tmp/graph14243788394645518032.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14243788394645518032.bin' '-l' '-1' '-v' '-w' '/tmp/graph14243788394645518032.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:57:26] [INFO ] Decomposing Gal with order
[2026-05-23 18:57:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:57:26] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:57:26] [INFO ] Flatten gal took : 4 ms
[2026-05-23 18:57:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2026-05-23 18:57:26] [INFO ] Time to serialize gal into /tmp/CTLFireability13504842125852007687.gal : 1 ms
[2026-05-23 18:57:26] [INFO ] Time to serialize properties into /tmp/CTLFireability18437072830708350682.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/CTLFireability13504842125852007687.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18437072830708350682.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 128 edges and 25 vertex of which 24 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 23 places
Ensure Unique test removed 141 transitions
Reduce isomorphic transitions removed 141 transitions.
Applied a total of 1 rules in 3 ms. Remains 2 /25 variables (removed 23) and now considering 3/144 (removed 141) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1992661456596468635.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7594588534477521565.kers'
[2026-05-23 18:57:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1992661456596468635.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7594588534477521565.kers]
Normalized transition count is 2 out of 3 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 2 rows 1 cols 2 entries
Finished phase 1 with 1 SingleSign rule and 0 generalized
[2026-05-23 18:57:56] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7594588534477521565.kers
Total runtime 0 ms.
[2026-05-23 18:57:56] [INFO ] Implicit Places using invariants in 21 ms returned []
[2026-05-23 18:57:56] [INFO ] Invariant cache hit.
[2026-05-23 18:57:56] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
[2026-05-23 18:57:56] [INFO ] Redundant transitions in 0 ms returned []
Running 1 sub problems to find dead transitions.
[2026-05-23 18:57:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4/5 variables, and 3 constraints, problems are : Problem set: 0 solved, 1 unsolved in 28 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 4/5 variables, and 4 constraints, problems are : Problem set: 0 solved, 1 unsolved in 22 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 52ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 52ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2/25 places, 3/144 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 96 ms. Remains : 2/25 places, 3/144 transitions.
[2026-05-23 18:57:57] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:57:57] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:57:57] [INFO ] Input system was already deterministic with 3 transitions.
[2026-05-23 18:57:57] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:57:57] [INFO ] Flatten gal took : 0 ms
[2026-05-23 18:57:57] [INFO ] Time to serialize gal into /tmp/CTLFireability4111090948028170583.gal : 0 ms
[2026-05-23 18:57:57] [INFO ] Time to serialize properties into /tmp/CTLFireability13737463714656087289.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/CTLFireability4111090948028170583.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13737463714656087289.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,301,0.113504,5972,2,303,5,2105,6,0,13,1500,0


Converting to forward existential form...Done !
original formula: AG(EF((cAMP__4_3_>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (cAMP__4_3_>=1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.117728,6236,1,0,6,2105,14,0,641,1500,5
FORMULA Diffusion2D-PT-D05N300-CTLFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4839823745596653263.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3305290315374631599.kers'
[2026-05-23 18:57:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4839823745596653263.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3305290315374631599.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 144 rows 25 cols 288 entries
Finished phase 1 with 24 SingleSign rule and 0 generalized
[2026-05-23 18:57:57] [INFO ] Computed 1 invariants in 1 ms
Computed 1 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3305290315374631599.kers
Total runtime 1 ms.
[2026-05-23 18:57:57] [INFO ] Implicit Places using invariants in 29 ms returned []
[2026-05-23 18:57:57] [INFO ] Invariant cache hit.
[2026-05-23 18:57:57] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2026-05-23 18:57:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (OVERLAPS) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 26 constraints, problems are : Problem set: 0 solved, 136 unsolved in 1869 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 136 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 136/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (OVERLAPS) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 162 constraints, problems are : Problem set: 0 solved, 136 unsolved in 1946 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3825ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 3825ms
Finished structural reductions in LTL mode , in 1 iterations and 3904 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 18:58:01] [INFO ] Flatten gal took : 4 ms
[2026-05-23 18:58:01] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:58:01] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:58:01] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:58:01] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:58:01] [INFO ] Time to serialize gal into /tmp/CTLFireability7472403498248122914.gal : 0 ms
[2026-05-23 18:58:01] [INFO ] Time to serialize properties into /tmp/CTLFireability18205688468254128067.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/CTLFireability7472403498248122914.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18205688468254128067.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 18:58:31] [INFO ] Flatten gal took : 6 ms
[2026-05-23 18:58:31] [INFO ] Applying decomposition
[2026-05-23 18:58:31] [INFO ] Flatten gal took : 4 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/graph10744940289890727635.txt' '-o' '/tmp/graph10744940289890727635.bin' '-w' '/tmp/graph10744940289890727635.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10744940289890727635.bin' '-l' '-1' '-v' '-w' '/tmp/graph10744940289890727635.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:58:31] [INFO ] Decomposing Gal with order
[2026-05-23 18:58:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:58:31] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:58:31] [INFO ] Flatten gal took : 5 ms
[2026-05-23 18:58:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2026-05-23 18:58:31] [INFO ] Time to serialize gal into /tmp/CTLFireability1872495917692902859.gal : 1 ms
[2026-05-23 18:58:31] [INFO ] Time to serialize properties into /tmp/CTLFireability4412940713030178087.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/CTLFireability1872495917692902859.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4412940713030178087.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 18:59:01] [INFO ] Invariant cache hit.
[2026-05-23 18:59:01] [INFO ] Implicit Places using invariants in 24 ms returned []
[2026-05-23 18:59:01] [INFO ] Invariant cache hit.
[2026-05-23 18:59:01] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 18:59:01] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:59:01] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:59:01] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:59:01] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:59:01] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:59:01] [INFO ] Time to serialize gal into /tmp/CTLFireability16071639587655667863.gal : 0 ms
[2026-05-23 18:59:01] [INFO ] Time to serialize properties into /tmp/CTLFireability4656751983954315466.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/CTLFireability16071639587655667863.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4656751983954315466.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 18:59:31] [INFO ] Flatten gal took : 6 ms
[2026-05-23 18:59:31] [INFO ] Applying decomposition
[2026-05-23 18:59:31] [INFO ] Flatten gal took : 4 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/graph6743208686070944757.txt' '-o' '/tmp/graph6743208686070944757.bin' '-w' '/tmp/graph6743208686070944757.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6743208686070944757.bin' '-l' '-1' '-v' '-w' '/tmp/graph6743208686070944757.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:59:31] [INFO ] Decomposing Gal with order
[2026-05-23 18:59:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:59:31] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:59:31] [INFO ] Flatten gal took : 5 ms
[2026-05-23 18:59:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2026-05-23 18:59:31] [INFO ] Time to serialize gal into /tmp/CTLFireability16744798905352657887.gal : 1 ms
[2026-05-23 18:59:31] [INFO ] Time to serialize properties into /tmp/CTLFireability17512418355383321859.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/CTLFireability16744798905352657887.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17512418355383321859.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 19:00:01] [INFO ] Invariant cache hit.
[2026-05-23 19:00:01] [INFO ] Implicit Places using invariants in 21 ms returned []
[2026-05-23 19:00:01] [INFO ] Invariant cache hit.
[2026-05-23 19:00:01] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 85 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 19:00:01] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:00:01] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:00:01] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 19:00:01] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:00:01] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:00:01] [INFO ] Time to serialize gal into /tmp/CTLFireability15571385739911991532.gal : 0 ms
[2026-05-23 19:00:01] [INFO ] Time to serialize properties into /tmp/CTLFireability5833857218754959200.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/CTLFireability15571385739911991532.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5833857218754959200.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 19:00:31] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:00:31] [INFO ] Applying decomposition
[2026-05-23 19:00:31] [INFO ] Flatten gal took : 4 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/graph15598917264329794974.txt' '-o' '/tmp/graph15598917264329794974.bin' '-w' '/tmp/graph15598917264329794974.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15598917264329794974.bin' '-l' '-1' '-v' '-w' '/tmp/graph15598917264329794974.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:00:31] [INFO ] Decomposing Gal with order
[2026-05-23 19:00:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:00:31] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 19:00:31] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:00:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2026-05-23 19:00:31] [INFO ] Time to serialize gal into /tmp/CTLFireability604034533039757743.gal : 1 ms
[2026-05-23 19:00:31] [INFO ] Time to serialize properties into /tmp/CTLFireability12350354134570633350.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/CTLFireability604034533039757743.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12350354134570633350.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 46 edges and 25 vertex of which 14 / 25 are part of one of the 1 SCC in 1 ms
Free SCC test removed 13 places
Ensure Unique test removed 91 transitions
Reduce isomorphic transitions removed 91 transitions.
Applied a total of 1 rules in 6 ms. Remains 12 /25 variables (removed 13) and now considering 53/144 (removed 91) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1219783975825727962.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9801697207712926830.kers'
[2026-05-23 19:01:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1219783975825727962.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9801697207712926830.kers]
Normalized transition count is 52 out of 53 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 52 rows 12 cols 104 entries
Finished phase 1 with 11 SingleSign rule and 0 generalized
[2026-05-23 19:01:01] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9801697207712926830.kers
Total runtime 1 ms.
[2026-05-23 19:01:01] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-23 19:01:01] [INFO ] Invariant cache hit.
[2026-05-23 19:01:01] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2026-05-23 19:01:01] [INFO ] Redundant transitions in 1 ms returned []
Running 42 sub problems to find dead transitions.
[2026-05-23 19:01:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 1 (OVERLAPS) 1/12 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 3 (OVERLAPS) 52/64 variables, 12/13 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 5 (OVERLAPS) 0/64 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 42 unsolved
No progress, stopping.
After SMT solving in domain Real declared 64/65 variables, and 13 constraints, problems are : Problem set: 0 solved, 42 unsolved in 323 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 12/12 constraints, PredecessorRefiner: 42/42 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 42 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 1 (OVERLAPS) 1/12 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 3 (OVERLAPS) 52/64 variables, 12/13 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 42/55 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/64 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 6 (OVERLAPS) 0/64 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 42 unsolved
No progress, stopping.
After SMT solving in domain Int declared 64/65 variables, and 55 constraints, problems are : Problem set: 0 solved, 42 unsolved in 345 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 12/12 constraints, PredecessorRefiner: 42/42 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 672ms problems are : Problem set: 0 solved, 42 unsolved
Search for dead transitions found 0 dead transitions in 672ms
Starting structural reductions in SI_CTL mode, iteration 1 : 12/25 places, 53/144 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 732 ms. Remains : 12/25 places, 53/144 transitions.
[2026-05-23 19:01:02] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:01:02] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:01:02] [INFO ] Input system was already deterministic with 53 transitions.
[2026-05-23 19:01:02] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:01:02] [INFO ] Flatten gal took : 0 ms
[2026-05-23 19:01:02] [INFO ] Time to serialize gal into /tmp/CTLFireability14385508415186248737.gal : 0 ms
[2026-05-23 19:01:02] [INFO ] Time to serialize properties into /tmp/CTLFireability8757103130614919083.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/CTLFireability14385508415186248737.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8757103130614919083.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,5.51474e+19,9.8112,200872,2,3313,5,1.49089e+06,6,0,103,1.48102e+06,0


Converting to forward existential form...Done !
original formula: EF((((cAMP__5_2_>=1) * EG(((cAMP__2_2_>=1)||(cAMP__4_1_>=1)))) * (EG((((((cAMP__2_3_>=1)||(cAMP__4_2_>=1))&&(cAMP__3_1_>=1))&&(cAMP__2_5_...238
=> equivalent forward existential formula: ([FwdG((FwdU(Init,TRUE) * ((cAMP__5_2_>=1) * EG(((cAMP__2_2_>=1)||(cAMP__4_1_>=1))))),(((((cAMP__2_3_>=1)||(cAMP...382
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2026-05-23 19:01:32] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:01:32] [INFO ] Applying decomposition
[2026-05-23 19:01:32] [INFO ] Flatten gal took : 1 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/graph18263015879813596260.txt' '-o' '/tmp/graph18263015879813596260.bin' '-w' '/tmp/graph18263015879813596260.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18263015879813596260.bin' '-l' '-1' '-v' '-w' '/tmp/graph18263015879813596260.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:01:32] [INFO ] Decomposing Gal with order
[2026-05-23 19:01:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:01:32] [INFO ] Removed a total of 18 redundant transitions.
[2026-05-23 19:01:32] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:01:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 0 ms.
[2026-05-23 19:01:32] [INFO ] Time to serialize gal into /tmp/CTLFireability2332219178667764692.gal : 1 ms
[2026-05-23 19:01:32] [INFO ] Time to serialize properties into /tmp/CTLFireability2551410025817097559.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/CTLFireability2332219178667764692.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2551410025817097559.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,5.51474e+19,28.325,164728,1808,1506,59866,569395,70,104646,47,803546,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15370653226030737043.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5162053926007228846.kers'
[2026-05-23 19:02:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15370653226030737043.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5162053926007228846.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 144 rows 25 cols 288 entries
Finished phase 1 with 24 SingleSign rule and 0 generalized
[2026-05-23 19:02:02] [INFO ] Computed 1 invariants in 1 ms
Computed 1 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-5162053926007228846.kers
Total runtime 2 ms.
[2026-05-23 19:02:02] [INFO ] Implicit Places using invariants in 21 ms returned []
[2026-05-23 19:02:02] [INFO ] Invariant cache hit.
[2026-05-23 19:02:02] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2026-05-23 19:02:02] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (OVERLAPS) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 26 constraints, problems are : Problem set: 0 solved, 136 unsolved in 1940 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 136 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 136/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (OVERLAPS) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 162 constraints, problems are : Problem set: 0 solved, 136 unsolved in 1879 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3828ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 3828ms
Finished structural reductions in LTL mode , in 1 iterations and 3892 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 19:02:06] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:02:06] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:02:06] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 19:02:06] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:02:06] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:02:06] [INFO ] Time to serialize gal into /tmp/CTLFireability17477120544774417627.gal : 1 ms
[2026-05-23 19:02:06] [INFO ] Time to serialize properties into /tmp/CTLFireability5880256638367165048.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/CTLFireability17477120544774417627.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5880256638367165048.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 19:02:36] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:02:36] [INFO ] Applying decomposition
[2026-05-23 19:02:36] [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/graph10902802687844983837.txt' '-o' '/tmp/graph10902802687844983837.bin' '-w' '/tmp/graph10902802687844983837.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10902802687844983837.bin' '-l' '-1' '-v' '-w' '/tmp/graph10902802687844983837.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:02:36] [INFO ] Decomposing Gal with order
[2026-05-23 19:02:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:02:36] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 19:02:36] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:02:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-23 19:02:36] [INFO ] Time to serialize gal into /tmp/CTLFireability10851988683214625995.gal : 0 ms
[2026-05-23 19:02:36] [INFO ] Time to serialize properties into /tmp/CTLFireability7201159634866169792.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/CTLFireability10851988683214625995.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7201159634866169792.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 19:03:06] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:03:06] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:03:06] [INFO ] Applying decomposition
[2026-05-23 19:03:06] [INFO ] Flatten gal took : 1 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/graph18009915833721618213.txt' '-o' '/tmp/graph18009915833721618213.bin' '-w' '/tmp/graph18009915833721618213.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18009915833721618213.bin' '-l' '-1' '-v' '-w' '/tmp/graph18009915833721618213.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:03:06] [INFO ] Decomposing Gal with order
[2026-05-23 19:03:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:03:06] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 19:03:06] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:03:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-23 19:03:06] [INFO ] Time to serialize gal into /tmp/CTLFireability17284758293907133353.gal : 0 ms
[2026-05-23 19:03:06] [INFO ] Time to serialize properties into /tmp/CTLFireability7955614582314527175.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/CTLFireability17284758293907133353.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7955614582314527175.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 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.20542e+36,764.829,2150824,1808,2710,970526,1.57223e+06,114,7.90513e+06,89,2.52207e+07,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-23 19:27:37] [INFO ] Flatten gal took : 85 ms
[2026-05-23 19:27:37] [INFO ] Time to serialize gal into /tmp/CTLFireability18241653621327030025.gal : 12 ms
[2026-05-23 19:27:37] [INFO ] Time to serialize properties into /tmp/CTLFireability3475442357622316729.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18241653621327030025.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3475442357622316729.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.20542e+36,34.1227,575724,2,7226,5,4.24151e+06,6,0,247,4.21851e+06,0


Converting to forward existential form...Done !
original formula: AF(AX(AG(EX((cAMP__2_3_>=1)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(!(E(TRUE U !(EX((cAMP__2_3_>=1))))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,588.683,6797876,1,0,8,1.15356e+07,17,1,8454,1.01428e+07,9
FORMULA Diffusion2D-PT-D05N300-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EF(AG(((cAMP__4_3_>=1) * ((A((cAMP__3_3_>=1) U (cAMP__4_4_>=1)) + (cAMP__4_2_>=1)) + ((cAMP__3_4_>=1)||(cAMP__5_5_>=1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((cAMP__4_3_>=1) * ((!((E(!((cAMP__4_4_>=1)) U (!((cAMP__3_3_>=1)) * !((cAMP__4...264
Hit Full ! (commute/partial/dont) 128/0/16
(forward)formula 1,0,745.236,6798756,1,0,16,1.15356e+07,33,6,8488,1.01428e+07,19
FORMULA Diffusion2D-PT-D05N300-CTLFireability-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EF(((EX(AX(AG((cAMP__2_4_>=1)))) * A((((cAMP__2_1_<1)&&(cAMP__4_1_>=1))&&(cAMP__5_5_>=1)) U ((cAMP__3_4_<1)&&(cAMP__5_2_<1)))) * ((cAMP__...183
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * ((cAMP__5_3_>=1)&&(cAMP__1_1_>=1))) * EX(!(EX(!(!(E(TRUE U !((cAMP__2_4_>=1))))))))) * !(...349
Hit Full ! (commute/partial/dont) 118/0/26
(forward)formula 2,0,843.418,6807068,1,0,20,1.25174e+07,48,7,8552,1.18035e+07,27
FORMULA Diffusion2D-PT-D05N300-CTLFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EG((!(E(!(AF((cAMP__2_4_>=1))) U AX((cAMP__2_5_>=1)))) + (cAMP__4_2_>=1)))
=> equivalent forward existential formula: [FwdG(Init,(!(E(!(!(EG(!((cAMP__2_4_>=1))))) U !(EX(!((cAMP__2_5_>=1)))))) + (cAMP__4_2_>=1)))] != FALSE
(forward)formula 3,0,952.586,6854692,1,0,48,1.86081e+07,62,28,8556,1.80254e+07,49
FORMULA Diffusion2D-PT-D05N300-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: (A(!(EG((cAMP__5_2_<1))) U (cAMP__3_5_<1)) * AF(AG(EX((cAMP__1_4_<1)))))
=> equivalent forward existential formula: (([FwdG((FwdU(Init,!((cAMP__3_5_<1))) * !((cAMP__3_5_<1))),(cAMP__5_2_<1))] = FALSE * [FwdG(Init,!((cAMP__3_5_<1...230
(forward)formula 4,0,971.948,6869028,1,0,51,2.03955e+07,63,29,8557,1.98009e+07,53
FORMULA Diffusion2D-PT-D05N300-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: (EX((EF((AX((cAMP__4_3_<1)) * (((cAMP__2_4_>=1)||(cAMP__4_2_>=1))||(cAMP__4_2_>=1)))) * (EG(EF((cAMP__3_4_>=1))) + EX(A((cAMP__1_3_>=1) U...285
=> equivalent forward existential formula: [(FwdU((Init * EX((E(TRUE U (!(EX(!((cAMP__4_3_<1)))) * (((cAMP__2_4_>=1)||(cAMP__4_2_>=1))||(cAMP__4_2_>=1)))) ...438
Hit Full ! (commute/partial/dont) 128/0/16
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 128/0/16

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="Diffusion2D-PT-D05N300"
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 Diffusion2D-PT-D05N300, 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 r098-tall-177955695300050"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D05N300.tgz
mv Diffusion2D-PT-D05N300 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 ;