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-177955695400122.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is Diffusion2D-PT-D20N100, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695400122
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 6.7K Mar 6 16:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Mar 6 16:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Mar 6 16:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Mar 6 16:07 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 4.4K Mar 15 09:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 09:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 15 09:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 09:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 23K Mar 6 16:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 213K Mar 6 16:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 6 16:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Mar 6 16:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:05 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 1.2M 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-D20N100-CTLFireability-2024-00
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-01
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-02
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-03
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-04
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-05
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-06
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-07
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-08
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-09
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-10
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-11
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-12
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-13
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-14
FORMULA_NAME Diffusion2D-PT-D20N100-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779571395759

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-D20N100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-23 21:23:16] [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 21:23:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 21:23:17] [INFO ] Load time of PNML (sax parser for PT used): 164 ms
[2026-05-23 21:23:17] [INFO ] Transformed 400 places.
[2026-05-23 21:23:17] [INFO ] Transformed 2964 transitions.
[2026-05-23 21:23:17] [INFO ] Parsed PT model containing 400 places and 2964 transitions and 5928 arcs in 265 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Support contains 106 out of 400 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 60 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (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-14992568704489815796.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14452176239409244002.kers'
[2026-05-23 21:23:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14992568704489815796.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14452176239409244002.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 2964 rows 400 cols 5928 entries
Finished phase 1 with 399 SingleSign rule and 0 generalized
[2026-05-23 21:23:17] [INFO ] Computed 1 invariants in 9 ms
Computed 1 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-14452176239409244002.kers
Total runtime 15 ms.
[2026-05-23 21:23:17] [INFO ] Implicit Places using invariants in 447 ms returned []
[2026-05-23 21:23:17] [INFO ] Invariant cache hit.
[2026-05-23 21:23:18] [INFO ] Implicit Places using invariants and state equation in 718 ms returned []
Implicit Place search using SMT with State Equation took 1197 ms to find 0 implicit places.
Running 2956 sub problems to find dead transitions.
[2026-05-23 21:23:18] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 399/3364 variables, and 0 constraints, problems are : Problem set: 0 solved, 2956 unsolved in 30070 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/400 constraints, PredecessorRefiner: 2956/2956 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2956 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 399/3364 variables, and 0 constraints, problems are : Problem set: 0 solved, 2956 unsolved in 30046 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/400 constraints, PredecessorRefiner: 0/2956 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61294ms problems are : Problem set: 0 solved, 2956 unsolved
Search for dead transitions found 0 dead transitions in 61321ms
Finished structural reductions in LTL mode , in 1 iterations and 62648 ms. Remains : 400/400 places, 2964/2964 transitions.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 14 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:24:19] [INFO ] Invariant cache hit.
[2026-05-23 21:24:20] [INFO ] Implicit Places using invariants in 64 ms returned []
[2026-05-23 21:24:20] [INFO ] Invariant cache hit.
[2026-05-23 21:24:20] [INFO ] Implicit Places using invariants and state equation in 441 ms returned []
Implicit Place search using SMT with State Equation took 507 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 526 ms. Remains : 400/400 places, 2964/2964 transitions.
Support contains 106 out of 400 places after structural reductions.
[2026-05-23 21:24:20] [INFO ] Flatten gal took : 140 ms
[2026-05-23 21:24:20] [INFO ] Flatten gal took : 82 ms
[2026-05-23 21:24:21] [INFO ] Input system was already deterministic with 2964 transitions.
RANDOM walk for 40003 steps (8 resets) in 208 ms. (191 steps per ms) remains 48/89 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 47/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 46/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 45/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 44/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 44/44 properties
[2026-05-23 21:24:21] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (OVERLAPS) 343/400 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/400 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 3 (OVERLAPS) 2964/3364 variables, 400/401 constraints. Problems are: Problem set: 0 solved, 44 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3364/3364 variables, and 401 constraints, problems are : Problem set: 0 solved, 44 unsolved in 5013 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 400/400 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 44 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (OVERLAPS) 343/400 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/400 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 3 (OVERLAPS) 2964/3364 variables, 400/401 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3364 variables, 44/445 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3364 variables, 0/445 constraints. Problems are: Problem set: 0 solved, 44 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3364/3364 variables, and 445 constraints, problems are : Problem set: 0 solved, 44 unsolved in 5013 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 400/400 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10060ms problems are : Problem set: 0 solved, 44 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 57 out of 400 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2176 edges and 400 vertex of which 343 / 400 are part of one of the 1 SCC in 13 ms
Free SCC test removed 342 places
Drop transitions (Empty/Sink Transition effects.) removed 2176 transitions
Ensure Unique test removed 604 transitions
Reduce isomorphic transitions removed 2780 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 0 with 73 rules applied. Total rules applied 74 place count 58 transition count 111
Applied a total of 74 rules in 38 ms. Remains 58 /400 variables (removed 342) and now considering 111/2964 (removed 2853) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 58/400 places, 111/2964 transitions.
RANDOM walk for 40112 steps (8 resets) in 58 ms. (679 steps per ms) remains 10/44 properties
BEST_FIRST walk for 40004 steps (8 resets) in 65 ms. (606 steps per ms) remains 0/10 properties
[2026-05-23 21:24:31] [INFO ] Flatten gal took : 45 ms
[2026-05-23 21:24:31] [INFO ] Flatten gal took : 45 ms
[2026-05-23 21:24:31] [INFO ] Input system was already deterministic with 2964 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 15 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:24:31] [INFO ] Invariant cache hit.
[2026-05-23 21:24:31] [INFO ] Implicit Places using invariants in 54 ms returned []
[2026-05-23 21:24:31] [INFO ] Invariant cache hit.
[2026-05-23 21:24:32] [INFO ] Implicit Places using invariants and state equation in 400 ms returned []
Implicit Place search using SMT with State Equation took 457 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 472 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:24:32] [INFO ] Flatten gal took : 35 ms
[2026-05-23 21:24:32] [INFO ] Flatten gal took : 35 ms
[2026-05-23 21:24:32] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:24:32] [INFO ] Flatten gal took : 40 ms
[2026-05-23 21:24:32] [INFO ] Flatten gal took : 33 ms
[2026-05-23 21:24:32] [INFO ] Time to serialize gal into /tmp/CTLFireability16210212533476855357.gal : 31 ms
[2026-05-23 21:24:32] [INFO ] Time to serialize properties into /tmp/CTLFireability13143674409181809183.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16210212533476855357.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13143674409181809183.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 21:25:02] [INFO ] Flatten gal took : 38 ms
[2026-05-23 21:25:02] [INFO ] Applying decomposition
[2026-05-23 21:25:02] [INFO ] Flatten gal took : 66 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/graph3284533638241329729.txt' '-o' '/tmp/graph3284533638241329729.bin' '-w' '/tmp/graph3284533638241329729.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3284533638241329729.bin' '-l' '-1' '-v' '-w' '/tmp/graph3284533638241329729.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:25:03] [INFO ] Decomposing Gal with order
[2026-05-23 21:25:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:25:03] [INFO ] Removed a total of 2022 redundant transitions.
[2026-05-23 21:25:03] [INFO ] Flatten gal took : 503 ms
[2026-05-23 21:25:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 52 ms.
[2026-05-23 21:25:04] [INFO ] Time to serialize gal into /tmp/CTLFireability8646888376029967861.gal : 37 ms
[2026-05-23 21:25:04] [INFO ] Time to serialize properties into /tmp/CTLFireability8223561128244298270.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/CTLFireability8646888376029967861.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8223561128244298270.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 45 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:25:34] [INFO ] Invariant cache hit.
[2026-05-23 21:25:34] [INFO ] Implicit Places using invariants in 99 ms returned []
[2026-05-23 21:25:34] [INFO ] Invariant cache hit.
[2026-05-23 21:25:34] [INFO ] Implicit Places using invariants and state equation in 435 ms returned []
Implicit Place search using SMT with State Equation took 537 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 584 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:25:34] [INFO ] Flatten gal took : 31 ms
[2026-05-23 21:25:34] [INFO ] Flatten gal took : 32 ms
[2026-05-23 21:25:34] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:25:34] [INFO ] Flatten gal took : 29 ms
[2026-05-23 21:25:34] [INFO ] Flatten gal took : 30 ms
[2026-05-23 21:25:34] [INFO ] Time to serialize gal into /tmp/CTLFireability7225749576366143097.gal : 9 ms
[2026-05-23 21:25:34] [INFO ] Time to serialize properties into /tmp/CTLFireability10922332412637964720.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/CTLFireability7225749576366143097.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10922332412637964720.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 21:26:05] [INFO ] Flatten gal took : 31 ms
[2026-05-23 21:26:05] [INFO ] Applying decomposition
[2026-05-23 21:26:05] [INFO ] Flatten gal took : 37 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/graph6059916331760109778.txt' '-o' '/tmp/graph6059916331760109778.bin' '-w' '/tmp/graph6059916331760109778.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6059916331760109778.bin' '-l' '-1' '-v' '-w' '/tmp/graph6059916331760109778.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:26:05] [INFO ] Decomposing Gal with order
[2026-05-23 21:26:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:26:05] [INFO ] Removed a total of 1926 redundant transitions.
[2026-05-23 21:26:05] [INFO ] Flatten gal took : 91 ms
[2026-05-23 21:26:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 17 ms.
[2026-05-23 21:26:05] [INFO ] Time to serialize gal into /tmp/CTLFireability5806640165267316010.gal : 14 ms
[2026-05-23 21:26:05] [INFO ] Time to serialize properties into /tmp/CTLFireability15269643215530994363.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/CTLFireability5806640165267316010.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15269643215530994363.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 14 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:26:35] [INFO ] Invariant cache hit.
[2026-05-23 21:26:35] [INFO ] Implicit Places using invariants in 63 ms returned []
[2026-05-23 21:26:35] [INFO ] Invariant cache hit.
[2026-05-23 21:26:35] [INFO ] Implicit Places using invariants and state equation in 492 ms returned []
Implicit Place search using SMT with State Equation took 557 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 572 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:26:36] [INFO ] Flatten gal took : 27 ms
[2026-05-23 21:26:36] [INFO ] Flatten gal took : 39 ms
[2026-05-23 21:26:36] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:26:36] [INFO ] Flatten gal took : 25 ms
[2026-05-23 21:26:36] [INFO ] Flatten gal took : 25 ms
[2026-05-23 21:26:36] [INFO ] Time to serialize gal into /tmp/CTLFireability7188981953882860554.gal : 8 ms
[2026-05-23 21:26:36] [INFO ] Time to serialize properties into /tmp/CTLFireability7883862910261403491.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/CTLFireability7188981953882860554.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7883862910261403491.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 21:27:06] [INFO ] Flatten gal took : 26 ms
[2026-05-23 21:27:06] [INFO ] Applying decomposition
[2026-05-23 21:27:06] [INFO ] Flatten gal took : 26 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/graph6853453219775708630.txt' '-o' '/tmp/graph6853453219775708630.bin' '-w' '/tmp/graph6853453219775708630.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6853453219775708630.bin' '-l' '-1' '-v' '-w' '/tmp/graph6853453219775708630.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:27:06] [INFO ] Decomposing Gal with order
[2026-05-23 21:27:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:27:06] [INFO ] Removed a total of 1760 redundant transitions.
[2026-05-23 21:27:06] [INFO ] Flatten gal took : 73 ms
[2026-05-23 21:27:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 11 ms.
[2026-05-23 21:27:06] [INFO ] Time to serialize gal into /tmp/CTLFireability11304440450971438344.gal : 15 ms
[2026-05-23 21:27:06] [INFO ] Time to serialize properties into /tmp/CTLFireability11304641103983062250.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/CTLFireability11304440450971438344.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11304641103983062250.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 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2890 edges and 400 vertex of which 395 / 400 are part of one of the 1 SCC in 3 ms
Free SCC test removed 394 places
Ensure Unique test removed 2953 transitions
Reduce isomorphic transitions removed 2953 transitions.
Applied a total of 1 rules in 9 ms. Remains 6 /400 variables (removed 394) and now considering 11/2964 (removed 2953) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14367379148229095845.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8080029200961129038.kers'
[2026-05-23 21:27:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14367379148229095845.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8080029200961129038.kers]
Normalized transition count is 10 out of 11 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 10 rows 6 cols 20 entries
Finished phase 1 with 5 SingleSign rule and 0 generalized
[2026-05-23 21:27:36] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8080029200961129038.kers
Total runtime 0 ms.
[2026-05-23 21:27:36] [INFO ] Implicit Places using invariants in 24 ms returned []
[2026-05-23 21:27:36] [INFO ] Invariant cache hit.
[2026-05-23 21:27:36] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2026-05-23 21:27:36] [INFO ] Redundant transitions in 0 ms returned []
Running 5 sub problems to find dead transitions.
[2026-05-23 21:27:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 1/6 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 10/16 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/16 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 0/16 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 16/17 variables, and 7 constraints, problems are : Problem set: 0 solved, 5 unsolved in 53 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 6/6 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 1/6 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 10/16 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/16 variables, 5/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/16 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 0/16 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 16/17 variables, and 12 constraints, problems are : Problem set: 0 solved, 5 unsolved in 42 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 6/6 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 98ms problems are : Problem set: 0 solved, 5 unsolved
Search for dead transitions found 0 dead transitions in 98ms
Starting structural reductions in SI_CTL mode, iteration 1 : 6/400 places, 11/2964 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 160 ms. Remains : 6/400 places, 11/2964 transitions.
[2026-05-23 21:27:36] [INFO ] Flatten gal took : 1 ms
[2026-05-23 21:27:36] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:27:36] [INFO ] Input system was already deterministic with 11 transitions.
[2026-05-23 21:27:36] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:27:36] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:27:36] [INFO ] Time to serialize gal into /tmp/CTLFireability9003097797585615594.gal : 0 ms
[2026-05-23 21:27:36] [INFO ] Time to serialize properties into /tmp/CTLFireability3751017220422420683.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/CTLFireability9003097797585615594.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3751017220422420683.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,9.65606e+07,0.179535,9840,2,507,5,45175,6,0,37,43978,0


Converting to forward existential form...Done !
original formula: !(E(((cAMP__15_15_>=1)||(cAMP__19_17_<1)) U (((cAMP__7_6_>=1) + EF((cAMP__12_19_>=1))) + (cAMP__9_1_>=1))))
=> equivalent forward existential formula: (([(FwdU(Init,((cAMP__15_15_>=1)||(cAMP__19_17_<1))) * (cAMP__7_6_>=1))] = FALSE * [(FwdU(FwdU(Init,((cAMP__15_1...300
Hit Full ! (commute/partial/dont) 7/0/4
(forward)formula 0,0,6.53822,150584,1,0,10,978418,15,1,661,998202,4
FORMULA Diffusion2D-PT-D20N100-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 22 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (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-13433553812778913496.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9862766619064101224.kers'
[2026-05-23 21:27:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13433553812778913496.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9862766619064101224.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 2964 rows 400 cols 5928 entries
Finished phase 1 with 399 SingleSign rule and 0 generalized
[2026-05-23 21:27:43] [INFO ] Computed 1 invariants in 18 ms
Computed 1 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-9862766619064101224.kers
Total runtime 20 ms.
[2026-05-23 21:27:43] [INFO ] Implicit Places using invariants in 83 ms returned []
[2026-05-23 21:27:43] [INFO ] Invariant cache hit.
[2026-05-23 21:27:43] [INFO ] Implicit Places using invariants and state equation in 504 ms returned []
Implicit Place search using SMT with State Equation took 588 ms to find 0 implicit places.
Running 2956 sub problems to find dead transitions.
[2026-05-23 21:27:43] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 399/3364 variables, and 0 constraints, problems are : Problem set: 0 solved, 2956 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/400 constraints, PredecessorRefiner: 2956/2956 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2956 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 399/3364 variables, and 0 constraints, problems are : Problem set: 0 solved, 2956 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/400 constraints, PredecessorRefiner: 0/2956 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61155ms problems are : Problem set: 0 solved, 2956 unsolved
Search for dead transitions found 0 dead transitions in 61162ms
Finished structural reductions in LTL mode , in 1 iterations and 61781 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:28:45] [INFO ] Flatten gal took : 40 ms
[2026-05-23 21:28:45] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:28:45] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:28:45] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:28:45] [INFO ] Flatten gal took : 40 ms
[2026-05-23 21:28:45] [INFO ] Time to serialize gal into /tmp/CTLFireability3033945012085144179.gal : 24 ms
[2026-05-23 21:28:45] [INFO ] Time to serialize properties into /tmp/CTLFireability10510936495655770036.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/CTLFireability3033945012085144179.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10510936495655770036.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 21:29:15] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:29:15] [INFO ] Applying decomposition
[2026-05-23 21:29:15] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14505655036895164319.txt' '-o' '/tmp/graph14505655036895164319.bin' '-w' '/tmp/graph14505655036895164319.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14505655036895164319.bin' '-l' '-1' '-v' '-w' '/tmp/graph14505655036895164319.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:29:15] [INFO ] Decomposing Gal with order
[2026-05-23 21:29:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:29:15] [INFO ] Removed a total of 2104 redundant transitions.
[2026-05-23 21:29:15] [INFO ] Flatten gal took : 63 ms
[2026-05-23 21:29:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 11 ms.
[2026-05-23 21:29:15] [INFO ] Time to serialize gal into /tmp/CTLFireability1050363586719918541.gal : 10 ms
[2026-05-23 21:29:15] [INFO ] Time to serialize properties into /tmp/CTLFireability10215960577823853025.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/CTLFireability1050363586719918541.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10215960577823853025.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 12 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:29:45] [INFO ] Invariant cache hit.
[2026-05-23 21:29:45] [INFO ] Implicit Places using invariants in 58 ms returned []
[2026-05-23 21:29:45] [INFO ] Invariant cache hit.
[2026-05-23 21:29:46] [INFO ] Implicit Places using invariants and state equation in 444 ms returned []
Implicit Place search using SMT with State Equation took 509 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 522 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:29:46] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:29:46] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:29:46] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:29:46] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:29:46] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:29:46] [INFO ] Time to serialize gal into /tmp/CTLFireability45984206883010436.gal : 7 ms
[2026-05-23 21:29:46] [INFO ] Time to serialize properties into /tmp/CTLFireability3427822830853677642.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/CTLFireability45984206883010436.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3427822830853677642.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 21:30:16] [INFO ] Flatten gal took : 25 ms
[2026-05-23 21:30:16] [INFO ] Applying decomposition
[2026-05-23 21:30:16] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4137890567234212734.txt' '-o' '/tmp/graph4137890567234212734.bin' '-w' '/tmp/graph4137890567234212734.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4137890567234212734.bin' '-l' '-1' '-v' '-w' '/tmp/graph4137890567234212734.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:30:16] [INFO ] Decomposing Gal with order
[2026-05-23 21:30:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:30:16] [INFO ] Removed a total of 2014 redundant transitions.
[2026-05-23 21:30:16] [INFO ] Flatten gal took : 73 ms
[2026-05-23 21:30:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 17 ms.
[2026-05-23 21:30:16] [INFO ] Time to serialize gal into /tmp/CTLFireability8543520028008342226.gal : 11 ms
[2026-05-23 21:30:16] [INFO ] Time to serialize properties into /tmp/CTLFireability17481263415498394961.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/CTLFireability8543520028008342226.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17481263415498394961.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 11 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:30:46] [INFO ] Invariant cache hit.
[2026-05-23 21:30:46] [INFO ] Implicit Places using invariants in 62 ms returned []
[2026-05-23 21:30:46] [INFO ] Invariant cache hit.
[2026-05-23 21:30:47] [INFO ] Implicit Places using invariants and state equation in 452 ms returned []
Implicit Place search using SMT with State Equation took 536 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 547 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:30:47] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:30:47] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:30:47] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:30:47] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:30:47] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:30:47] [INFO ] Time to serialize gal into /tmp/CTLFireability8444144666803209227.gal : 6 ms
[2026-05-23 21:30:47] [INFO ] Time to serialize properties into /tmp/CTLFireability12903190856231307760.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/CTLFireability8444144666803209227.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12903190856231307760.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 21:31:17] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:31:17] [INFO ] Applying decomposition
[2026-05-23 21:31:17] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1327331201038307790.txt' '-o' '/tmp/graph1327331201038307790.bin' '-w' '/tmp/graph1327331201038307790.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1327331201038307790.bin' '-l' '-1' '-v' '-w' '/tmp/graph1327331201038307790.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:31:17] [INFO ] Decomposing Gal with order
[2026-05-23 21:31:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:31:17] [INFO ] Removed a total of 2108 redundant transitions.
[2026-05-23 21:31:17] [INFO ] Flatten gal took : 80 ms
[2026-05-23 21:31:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 10 ms.
[2026-05-23 21:31:17] [INFO ] Time to serialize gal into /tmp/CTLFireability17135957051726871821.gal : 11 ms
[2026-05-23 21:31:17] [INFO ] Time to serialize properties into /tmp/CTLFireability13432207870454061587.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/CTLFireability17135957051726871821.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13432207870454061587.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 17 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:31:48] [INFO ] Invariant cache hit.
[2026-05-23 21:31:48] [INFO ] Implicit Places using invariants in 53 ms returned []
[2026-05-23 21:31:48] [INFO ] Invariant cache hit.
[2026-05-23 21:31:48] [INFO ] Implicit Places using invariants and state equation in 443 ms returned []
Implicit Place search using SMT with State Equation took 533 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 551 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:31:48] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:31:48] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:31:48] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:31:48] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:31:48] [INFO ] Flatten gal took : 36 ms
[2026-05-23 21:31:48] [INFO ] Time to serialize gal into /tmp/CTLFireability13482086986359689621.gal : 6 ms
[2026-05-23 21:31:48] [INFO ] Time to serialize properties into /tmp/CTLFireability10498968954790024165.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/CTLFireability13482086986359689621.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10498968954790024165.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 21:32:18] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:32:18] [INFO ] Applying decomposition
[2026-05-23 21:32:18] [INFO ] Flatten gal took : 24 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/graph4602553332964146043.txt' '-o' '/tmp/graph4602553332964146043.bin' '-w' '/tmp/graph4602553332964146043.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4602553332964146043.bin' '-l' '-1' '-v' '-w' '/tmp/graph4602553332964146043.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:32:18] [INFO ] Decomposing Gal with order
[2026-05-23 21:32:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:32:18] [INFO ] Removed a total of 1954 redundant transitions.
[2026-05-23 21:32:18] [INFO ] Flatten gal took : 66 ms
[2026-05-23 21:32:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 9 ms.
[2026-05-23 21:32:19] [INFO ] Time to serialize gal into /tmp/CTLFireability7844287480710358341.gal : 27 ms
[2026-05-23 21:32:19] [INFO ] Time to serialize properties into /tmp/CTLFireability16531915335814698034.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/CTLFireability7844287480710358341.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16531915335814698034.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 16 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:32:49] [INFO ] Invariant cache hit.
[2026-05-23 21:32:49] [INFO ] Implicit Places using invariants in 66 ms returned []
[2026-05-23 21:32:49] [INFO ] Invariant cache hit.
[2026-05-23 21:32:49] [INFO ] Implicit Places using invariants and state equation in 420 ms returned []
Implicit Place search using SMT with State Equation took 499 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 515 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:32:49] [INFO ] Flatten gal took : 21 ms
[2026-05-23 21:32:49] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:32:49] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:32:49] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:32:49] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:32:49] [INFO ] Time to serialize gal into /tmp/CTLFireability11767147812721522332.gal : 6 ms
[2026-05-23 21:32:49] [INFO ] Time to serialize properties into /tmp/CTLFireability13462603720021789302.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/CTLFireability11767147812721522332.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13462603720021789302.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 21:33:19] [INFO ] Flatten gal took : 26 ms
[2026-05-23 21:33:19] [INFO ] Applying decomposition
[2026-05-23 21:33:19] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11399299867994727643.txt' '-o' '/tmp/graph11399299867994727643.bin' '-w' '/tmp/graph11399299867994727643.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11399299867994727643.bin' '-l' '-1' '-v' '-w' '/tmp/graph11399299867994727643.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:33:19] [INFO ] Decomposing Gal with order
[2026-05-23 21:33:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:33:20] [INFO ] Removed a total of 2110 redundant transitions.
[2026-05-23 21:33:20] [INFO ] Flatten gal took : 62 ms
[2026-05-23 21:33:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 11 ms.
[2026-05-23 21:33:20] [INFO ] Time to serialize gal into /tmp/CTLFireability2112131857912311160.gal : 10 ms
[2026-05-23 21:33:20] [INFO ] Time to serialize properties into /tmp/CTLFireability7378064255175121234.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/CTLFireability2112131857912311160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7378064255175121234.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 11 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:33:50] [INFO ] Invariant cache hit.
[2026-05-23 21:33:50] [INFO ] Implicit Places using invariants in 68 ms returned []
[2026-05-23 21:33:50] [INFO ] Invariant cache hit.
[2026-05-23 21:33:50] [INFO ] Implicit Places using invariants and state equation in 419 ms returned []
Implicit Place search using SMT with State Equation took 516 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 537 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:33:50] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:33:50] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:33:50] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:33:50] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:33:50] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:33:50] [INFO ] Time to serialize gal into /tmp/CTLFireability17485565183079800873.gal : 7 ms
[2026-05-23 21:33:50] [INFO ] Time to serialize properties into /tmp/CTLFireability15839847635819064389.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/CTLFireability17485565183079800873.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15839847635819064389.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 21:34:20] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:34:20] [INFO ] Applying decomposition
[2026-05-23 21:34:20] [INFO ] Flatten gal took : 24 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/graph12806222345130060591.txt' '-o' '/tmp/graph12806222345130060591.bin' '-w' '/tmp/graph12806222345130060591.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12806222345130060591.bin' '-l' '-1' '-v' '-w' '/tmp/graph12806222345130060591.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:34:21] [INFO ] Decomposing Gal with order
[2026-05-23 21:34:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:34:21] [INFO ] Removed a total of 1878 redundant transitions.
[2026-05-23 21:34:21] [INFO ] Flatten gal took : 54 ms
[2026-05-23 21:34:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 5 ms.
[2026-05-23 21:34:21] [INFO ] Time to serialize gal into /tmp/CTLFireability11115735293544466044.gal : 9 ms
[2026-05-23 21:34:21] [INFO ] Time to serialize properties into /tmp/CTLFireability11253870866221865271.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/CTLFireability11115735293544466044.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11253870866221865271.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 11 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:34:51] [INFO ] Invariant cache hit.
[2026-05-23 21:34:51] [INFO ] Implicit Places using invariants in 58 ms returned []
[2026-05-23 21:34:51] [INFO ] Invariant cache hit.
[2026-05-23 21:34:51] [INFO ] Implicit Places using invariants and state equation in 448 ms returned []
Implicit Place search using SMT with State Equation took 519 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 531 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:34:51] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:34:51] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:34:51] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:34:51] [INFO ] Flatten gal took : 21 ms
[2026-05-23 21:34:51] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:34:51] [INFO ] Time to serialize gal into /tmp/CTLFireability211752560916303446.gal : 7 ms
[2026-05-23 21:34:51] [INFO ] Time to serialize properties into /tmp/CTLFireability11749238206760468564.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/CTLFireability211752560916303446.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11749238206760468564.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 21:35:21] [INFO ] Flatten gal took : 26 ms
[2026-05-23 21:35:21] [INFO ] Applying decomposition
[2026-05-23 21:35:21] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8152766532229594387.txt' '-o' '/tmp/graph8152766532229594387.bin' '-w' '/tmp/graph8152766532229594387.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8152766532229594387.bin' '-l' '-1' '-v' '-w' '/tmp/graph8152766532229594387.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:35:22] [INFO ] Decomposing Gal with order
[2026-05-23 21:35:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:35:22] [INFO ] Removed a total of 2052 redundant transitions.
[2026-05-23 21:35:22] [INFO ] Flatten gal took : 65 ms
[2026-05-23 21:35:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 6 ms.
[2026-05-23 21:35:22] [INFO ] Time to serialize gal into /tmp/CTLFireability7743226344396468319.gal : 8 ms
[2026-05-23 21:35:22] [INFO ] Time to serialize properties into /tmp/CTLFireability13246963137743396535.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/CTLFireability7743226344396468319.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13246963137743396535.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 SI_CTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2932 edges and 400 vertex of which 398 / 400 are part of one of the 1 SCC in 3 ms
Free SCC test removed 397 places
Ensure Unique test removed 2959 transitions
Reduce isomorphic transitions removed 2959 transitions.
Applied a total of 1 rules in 13 ms. Remains 3 /400 variables (removed 397) and now considering 5/2964 (removed 2959) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13334783825362754623.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9891211536462451489.kers'
[2026-05-23 21:35:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13334783825362754623.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9891211536462451489.kers]
Normalized transition count is 4 out of 5 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 4 rows 3 cols 8 entries
Finished phase 1 with 2 SingleSign rule and 0 generalized
[2026-05-23 21:35:52] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9891211536462451489.kers
Total runtime 1 ms.
[2026-05-23 21:35:52] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-23 21:35:52] [INFO ] Invariant cache hit.
[2026-05-23 21:35:52] [INFO ] Implicit Places using invariants and state equation in 14 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2026-05-23 21:35:52] [INFO ] Redundant transitions in 0 ms returned []
Running 2 sub problems to find dead transitions.
[2026-05-23 21:35:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 1/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4/7 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 0/7 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 7/8 variables, and 4 constraints, problems are : Problem set: 0 solved, 2 unsolved in 28 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 1/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4/7 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/7 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 0/7 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 7/8 variables, and 6 constraints, problems are : Problem set: 0 solved, 2 unsolved in 28 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 59ms problems are : Problem set: 0 solved, 2 unsolved
Search for dead transitions found 0 dead transitions in 59ms
Starting structural reductions in SI_CTL mode, iteration 1 : 3/400 places, 5/2964 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 121 ms. Remains : 3/400 places, 5/2964 transitions.
[2026-05-23 21:35:52] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:35:52] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:35:52] [INFO ] Input system was already deterministic with 5 transitions.
[2026-05-23 21:35:52] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:35:52] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:35:52] [INFO ] Time to serialize gal into /tmp/CTLFireability4575954578428004037.gal : 0 ms
[2026-05-23 21:35:52] [INFO ] Time to serialize properties into /tmp/CTLFireability14267473071599081537.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/CTLFireability4575954578428004037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14267473071599081537.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,5151,0.055324,5156,2,204,5,6945,6,0,19,6544,0


Converting to forward existential form...Done !
original formula: E(EG((cAMP__13_6_>=1)) U AG((cAMP__2_9_<1)))
=> equivalent forward existential formula: [(FwdU(Init,EG((cAMP__13_6_>=1))) * !(E(TRUE U !((cAMP__2_9_<1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.093197,5416,1,0,6,6945,15,0,367,6867,5
FORMULA Diffusion2D-PT-D20N100-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2948 edges and 400 vertex of which 399 / 400 are part of one of the 1 SCC in 7 ms
Free SCC test removed 398 places
Ensure Unique test removed 2961 transitions
Reduce isomorphic transitions removed 2961 transitions.
Applied a total of 1 rules in 13 ms. Remains 2 /400 variables (removed 398) and now considering 3/2964 (removed 2961) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1751566433324590193.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10001980865640039944.kers'
[2026-05-23 21:35:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1751566433324590193.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10001980865640039944.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 21:35:52] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10001980865640039944.kers
Total runtime 0 ms.
[2026-05-23 21:35:52] [INFO ] Implicit Places using invariants in 23 ms returned []
[2026-05-23 21:35:52] [INFO ] Invariant cache hit.
[2026-05-23 21:35:52] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2026-05-23 21:35:52] [INFO ] Redundant transitions in 0 ms returned []
Running 1 sub problems to find dead transitions.
[2026-05-23 21:35:52] [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 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]
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 21 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 45ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 45ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2/400 places, 3/2964 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 104 ms. Remains : 2/400 places, 3/2964 transitions.
[2026-05-23 21:35:52] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:35:52] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:35:52] [INFO ] Input system was already deterministic with 3 transitions.
[2026-05-23 21:35:52] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:35:52] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:35:52] [INFO ] Time to serialize gal into /tmp/CTLFireability10566278013039081945.gal : 0 ms
[2026-05-23 21:35:52] [INFO ] Time to serialize properties into /tmp/CTLFireability7992763891766591120.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/CTLFireability10566278013039081945.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7992763891766591120.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,101,0.01371,4104,2,103,5,705,6,0,13,500,0


Converting to forward existential form...Done !
original formula: AF(AG(EF((cAMP__5_15_<1))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E(TRUE U (cAMP__5_15_<1)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.029734,4376,1,0,5,813,20,0,244,507,7
FORMULA Diffusion2D-PT-D20N100-CTLFireability-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 10 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (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-6340270116824702381.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3395163065337099926.kers'
[2026-05-23 21:35:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6340270116824702381.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3395163065337099926.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 2964 rows 400 cols 5928 entries
Finished phase 1 with 399 SingleSign rule and 0 generalized
[2026-05-23 21:35:52] [INFO ] Computed 1 invariants in 7 ms
Computed 1 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-3395163065337099926.kers
Total runtime 9 ms.
[2026-05-23 21:35:52] [INFO ] Implicit Places using invariants in 64 ms returned []
[2026-05-23 21:35:52] [INFO ] Invariant cache hit.
[2026-05-23 21:35:53] [INFO ] Implicit Places using invariants and state equation in 423 ms returned []
Implicit Place search using SMT with State Equation took 514 ms to find 0 implicit places.
Running 2956 sub problems to find dead transitions.
[2026-05-23 21:35:53] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 399/3364 variables, and 0 constraints, problems are : Problem set: 0 solved, 2956 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/400 constraints, PredecessorRefiner: 2956/2956 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2956 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 399/3364 variables, and 0 constraints, problems are : Problem set: 0 solved, 2956 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/400 constraints, PredecessorRefiner: 0/2956 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60855ms problems are : Problem set: 0 solved, 2956 unsolved
Search for dead transitions found 0 dead transitions in 60859ms
Finished structural reductions in LTL mode , in 1 iterations and 61389 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:36:53] [INFO ] Flatten gal took : 48 ms
[2026-05-23 21:36:54] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:36:54] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:36:54] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:36:54] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:36:54] [INFO ] Time to serialize gal into /tmp/CTLFireability6304317692602724077.gal : 6 ms
[2026-05-23 21:36:54] [INFO ] Time to serialize properties into /tmp/CTLFireability9986890523724006896.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/CTLFireability6304317692602724077.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9986890523724006896.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 21:37:24] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:37:24] [INFO ] Applying decomposition
[2026-05-23 21:37:24] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6380354901975918087.txt' '-o' '/tmp/graph6380354901975918087.bin' '-w' '/tmp/graph6380354901975918087.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6380354901975918087.bin' '-l' '-1' '-v' '-w' '/tmp/graph6380354901975918087.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:37:24] [INFO ] Decomposing Gal with order
[2026-05-23 21:37:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:37:24] [INFO ] Removed a total of 2054 redundant transitions.
[2026-05-23 21:37:24] [INFO ] Flatten gal took : 53 ms
[2026-05-23 21:37:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 8 ms.
[2026-05-23 21:37:24] [INFO ] Time to serialize gal into /tmp/CTLFireability11489819935572744191.gal : 9 ms
[2026-05-23 21:37:24] [INFO ] Time to serialize properties into /tmp/CTLFireability10321606404131806219.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/CTLFireability11489819935572744191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10321606404131806219.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 18 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:37:54] [INFO ] Invariant cache hit.
[2026-05-23 21:37:54] [INFO ] Implicit Places using invariants in 54 ms returned []
[2026-05-23 21:37:54] [INFO ] Invariant cache hit.
[2026-05-23 21:37:55] [INFO ] Implicit Places using invariants and state equation in 465 ms returned []
Implicit Place search using SMT with State Equation took 520 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 540 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:37:55] [INFO ] Flatten gal took : 27 ms
[2026-05-23 21:37:55] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:37:55] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:37:55] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:37:55] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:37:55] [INFO ] Time to serialize gal into /tmp/CTLFireability11372424687763611097.gal : 7 ms
[2026-05-23 21:37:55] [INFO ] Time to serialize properties into /tmp/CTLFireability9401352606642660019.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/CTLFireability11372424687763611097.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9401352606642660019.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 21:38:25] [INFO ] Flatten gal took : 30 ms
[2026-05-23 21:38:25] [INFO ] Applying decomposition
[2026-05-23 21:38:25] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11563740047980199400.txt' '-o' '/tmp/graph11563740047980199400.bin' '-w' '/tmp/graph11563740047980199400.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11563740047980199400.bin' '-l' '-1' '-v' '-w' '/tmp/graph11563740047980199400.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:38:25] [INFO ] Decomposing Gal with order
[2026-05-23 21:38:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:38:25] [INFO ] Removed a total of 1874 redundant transitions.
[2026-05-23 21:38:25] [INFO ] Flatten gal took : 61 ms
[2026-05-23 21:38:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 5 ms.
[2026-05-23 21:38:25] [INFO ] Time to serialize gal into /tmp/CTLFireability8595886946185901019.gal : 10 ms
[2026-05-23 21:38:25] [INFO ] Time to serialize properties into /tmp/CTLFireability2352261588648970521.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/CTLFireability8595886946185901019.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2352261588648970521.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 19 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:38:55] [INFO ] Invariant cache hit.
[2026-05-23 21:38:55] [INFO ] Implicit Places using invariants in 58 ms returned []
[2026-05-23 21:38:55] [INFO ] Invariant cache hit.
[2026-05-23 21:38:56] [INFO ] Implicit Places using invariants and state equation in 455 ms returned []
Implicit Place search using SMT with State Equation took 515 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 535 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:38:56] [INFO ] Flatten gal took : 27 ms
[2026-05-23 21:38:56] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:38:56] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:38:56] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:38:56] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:38:56] [INFO ] Time to serialize gal into /tmp/CTLFireability4771021373605679831.gal : 7 ms
[2026-05-23 21:38:56] [INFO ] Time to serialize properties into /tmp/CTLFireability8060285445703292970.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/CTLFireability4771021373605679831.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8060285445703292970.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 21:39:26] [INFO ] Flatten gal took : 30 ms
[2026-05-23 21:39:26] [INFO ] Applying decomposition
[2026-05-23 21:39:26] [INFO ] Flatten gal took : 24 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/graph6785187283534220484.txt' '-o' '/tmp/graph6785187283534220484.bin' '-w' '/tmp/graph6785187283534220484.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6785187283534220484.bin' '-l' '-1' '-v' '-w' '/tmp/graph6785187283534220484.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:39:26] [INFO ] Decomposing Gal with order
[2026-05-23 21:39:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:39:26] [INFO ] Removed a total of 2074 redundant transitions.
[2026-05-23 21:39:26] [INFO ] Flatten gal took : 57 ms
[2026-05-23 21:39:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 6 ms.
[2026-05-23 21:39:26] [INFO ] Time to serialize gal into /tmp/CTLFireability10044967186075746148.gal : 9 ms
[2026-05-23 21:39:26] [INFO ] Time to serialize properties into /tmp/CTLFireability18250013429633979080.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/CTLFireability10044967186075746148.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18250013429633979080.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.
[2026-05-23 21:39:56] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:39:56] [INFO ] Flatten gal took : 22 ms
[2026-05-23 21:39:56] [INFO ] Applying decomposition
[2026-05-23 21:39:56] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6026393584570351085.txt' '-o' '/tmp/graph6026393584570351085.bin' '-w' '/tmp/graph6026393584570351085.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6026393584570351085.bin' '-l' '-1' '-v' '-w' '/tmp/graph6026393584570351085.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:39:56] [INFO ] Decomposing Gal with order
[2026-05-23 21:39:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:39:56] [INFO ] Removed a total of 1868 redundant transitions.
[2026-05-23 21:39:56] [INFO ] Flatten gal took : 71 ms
[2026-05-23 21:39:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 6 ms.
[2026-05-23 21:39:56] [INFO ] Time to serialize gal into /tmp/CTLFireability4211322793845853818.gal : 9 ms
[2026-05-23 21:39:56] [INFO ] Time to serialize properties into /tmp/CTLFireability4988496945736437775.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/CTLFireability4211322793845853818.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4988496945736437775.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 13 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 22:05:32] [INFO ] Flatten gal took : 339 ms
[2026-05-23 22:05:32] [INFO ] Time to serialize gal into /tmp/CTLFireability12153086030896347601.gal : 31 ms
[2026-05-23 22:05:32] [INFO ] Time to serialize properties into /tmp/CTLFireability18230256000691676129.ctl : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12153086030896347601.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18230256000691676129.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 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,1.63336e+107,139.778,1809744,2,40301,5,1.13914e+07,6,0,4567,1.12546e+07,0


Converting to forward existential form...Done !
original formula: A(AX(AG((!(EF((cAMP__15_7_>=1))) + EF((cAMP__18_10_>=1))))) U (AG(EF(!(AX((cAMP__12_14_>=1))))) * EG(!((AF((cAMP__17_1_>=1)) + (((cAMP__1...227
=> equivalent forward existential formula: [((Init * !(EG(!((!(E(TRUE U !(E(TRUE U !(!(EX(!((cAMP__12_14_>=1))))))))) * EG(!((!(EG(!((cAMP__17_1_>=1)))) + ...716
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection

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-D20N100"
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-D20N100, 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-177955695400122"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D20N100.tgz
mv Diffusion2D-PT-D20N100 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 ;