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-177955695300058.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-D05N350, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695300058
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 10K Mar 6 16:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 98K Mar 6 16:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Mar 6 16:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 6 16:03 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 4.5K Mar 15 09:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 15 09:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 15 09:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 09:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Mar 6 16:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 135K Mar 6 16:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 6 16:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Mar 6 16:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 55K Mar 3 18:30 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-00
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-01
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-02
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-03
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-04
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-05
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-06
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-07
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-08
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-09
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-10
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-11
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-12
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-13
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-14
FORMULA_NAME Diffusion2D-PT-D05N350-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779562803106

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-D05N350
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-23 19:00:04] [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 19:00:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 19:00:04] [INFO ] Load time of PNML (sax parser for PT used): 59 ms
[2026-05-23 19:00:04] [INFO ] Transformed 25 places.
[2026-05-23 19:00:04] [INFO ] Transformed 144 transitions.
[2026-05-23 19:00:04] [INFO ] Parsed PT model containing 25 places and 144 transitions and 288 arcs in 145 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Initial state reduction rules removed 3 formulas.
FORMULA Diffusion2D-PT-D05N350-CTLFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N350-CTLFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N350-CTLFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 8 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17174647576345423881.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10955297998909451120.kers'
[2026-05-23 19:00:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17174647576345423881.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10955297998909451120.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 144 rows 25 cols 288 entries
Finished phase 1 with 24 SingleSign rule and 0 generalized
[2026-05-23 19:00:04] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10955297998909451120.kers
Total runtime 1 ms.
[2026-05-23 19:00:04] [INFO ] Implicit Places using invariants in 152 ms returned []
[2026-05-23 19:00:04] [INFO ] Invariant cache hit.
[2026-05-23 19:00:04] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 273 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2026-05-23 19:00:04] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (OVERLAPS) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 26 constraints, problems are : Problem set: 0 solved, 136 unsolved in 2427 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 136 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 136/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (OVERLAPS) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 162 constraints, problems are : Problem set: 0 solved, 136 unsolved in 2050 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4545ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 4568ms
Finished structural reductions in LTL mode , in 1 iterations and 4882 ms. Remains : 25/25 places, 144/144 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 19:00:09] [INFO ] Invariant cache hit.
[2026-05-23 19:00:09] [INFO ] Implicit Places using invariants in 26 ms returned []
[2026-05-23 19:00:09] [INFO ] Invariant cache hit.
[2026-05-23 19:00:09] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 73 ms. Remains : 25/25 places, 144/144 transitions.
Support contains 24 out of 25 places after structural reductions.
[2026-05-23 19:00:09] [INFO ] Flatten gal took : 24 ms
[2026-05-23 19:00:09] [INFO ] Flatten gal took : 9 ms
[2026-05-23 19:00:09] [INFO ] Input system was already deterministic with 144 transitions.
RANDOM walk for 40736 steps (8 resets) in 74 ms. (543 steps per ms) remains 7/39 properties
BEST_FIRST walk for 30359 steps (7 resets) in 99 ms. (303 steps per ms) remains 0/7 properties
[2026-05-23 19:00:09] [INFO ] Flatten gal took : 5 ms
[2026-05-23 19:00:09] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:00:09] [INFO ] Input system was already deterministic with 144 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 96 edges and 25 vertex of which 21 / 25 are part of one of the 1 SCC in 2 ms
Free SCC test removed 20 places
Ensure Unique test removed 131 transitions
Reduce isomorphic transitions removed 131 transitions.
Applied a total of 1 rules in 11 ms. Remains 5 /25 variables (removed 20) and now considering 13/144 (removed 131) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9016666689255520134.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13265908107144040421.kers'
[2026-05-23 19:00:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9016666689255520134.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13265908107144040421.kers]
Normalized transition count is 12 out of 13 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 12 rows 5 cols 24 entries
Finished phase 1 with 4 SingleSign rule and 0 generalized
[2026-05-23 19:00:09] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13265908107144040421.kers
Total runtime 0 ms.
[2026-05-23 19:00:09] [INFO ] Implicit Places using invariants in 18 ms returned []
[2026-05-23 19:00:09] [INFO ] Invariant cache hit.
[2026-05-23 19:00:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 19:00:09] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2026-05-23 19:00:09] [INFO ] Redundant transitions in 0 ms returned []
Running 11 sub problems to find dead transitions.
[2026-05-23 19:00:09] [INFO ] Invariant cache hit.
[2026-05-23 19:00:09] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 12/17 variables, 5/6 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/17 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 1/18 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/18 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (OVERLAPS) 0/18 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 18/18 variables, and 7 constraints, problems are : Problem set: 0 solved, 11 unsolved in 120 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 5/5 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 12/17 variables, 5/6 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/17 variables, 11/17 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/17 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 1/18 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/18 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (OVERLAPS) 0/18 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 18/18 variables, and 18 constraints, problems are : Problem set: 0 solved, 11 unsolved in 94 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 5/5 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 222ms problems are : Problem set: 0 solved, 11 unsolved
Search for dead transitions found 0 dead transitions in 222ms
Starting structural reductions in SI_CTL mode, iteration 1 : 5/25 places, 13/144 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 280 ms. Remains : 5/25 places, 13/144 transitions.
[2026-05-23 19:00:10] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:00:10] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:00:10] [INFO ] Input system was already deterministic with 13 transitions.
[2026-05-23 19:00:10] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:00:10] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:00:10] [INFO ] Time to serialize gal into /tmp/CTLFireability17248946652291580087.gal : 1 ms
[2026-05-23 19:00:10] [INFO ] Time to serialize properties into /tmp/CTLFireability17533502466449549816.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/CTLFireability17248946652291580087.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17533502466449549816.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 19:00:40] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:00:40] [INFO ] Applying decomposition
[2026-05-23 19:00:40] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11652581686096246409.txt' '-o' '/tmp/graph11652581686096246409.bin' '-w' '/tmp/graph11652581686096246409.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11652581686096246409.bin' '-l' '-1' '-v' '-w' '/tmp/graph11652581686096246409.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:00:40] [INFO ] Decomposing Gal with order
[2026-05-23 19:00:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:00:40] [INFO ] Removed a total of 4 redundant transitions.
[2026-05-23 19:00:40] [INFO ] Flatten gal took : 41 ms
[2026-05-23 19:00:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 1 ms.
[2026-05-23 19:00:40] [INFO ] Time to serialize gal into /tmp/CTLFireability3067671981926867492.gal : 1 ms
[2026-05-23 19:00:40] [INFO ] Time to serialize properties into /tmp/CTLFireability1625053675475367280.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/CTLFireability3067671981926867492.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1625053675475367280.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.43304e+08,8.30768,61412,1055,1054,3861,193015,25,63524,23,315867,0


Converting to forward existential form...Done !
original formula: A(!(EF((AG((u0.cAMP__1_4_>=1)) + AF(E((u0.cAMP__3_3_>=1) U (u0.cAMP__2_4_>=1)))))) U EF(AG((u1.cAMP__5_2_>=1))))
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U !(E(TRUE U !((u1.cAMP__5_2_>=1))))))))) * !(E(!(E(TRUE U !(E(TRUE U !((u1.cAMP__5_2_>=...337
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7365698247688345947.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14191807850346474585.kers'
[2026-05-23 19:01:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7365698247688345947.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14191807850346474585.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 144 rows 25 cols 288 entries
Finished phase 1 with 24 SingleSign rule and 0 generalized
[2026-05-23 19:01:10] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14191807850346474585.kers
Total runtime 1 ms.
[2026-05-23 19:01:10] [INFO ] Implicit Places using invariants in 35 ms returned []
[2026-05-23 19:01:10] [INFO ] Invariant cache hit.
[2026-05-23 19:01:10] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2026-05-23 19:01:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (OVERLAPS) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 26 constraints, problems are : Problem set: 0 solved, 136 unsolved in 1929 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 136 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 136/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (OVERLAPS) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 162 constraints, problems are : Problem set: 0 solved, 136 unsolved in 1844 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3788ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 3789ms
Finished structural reductions in LTL mode , in 1 iterations and 3869 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 19:01:14] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:01:14] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:01:14] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 19:01:14] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:01:14] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:01:14] [INFO ] Time to serialize gal into /tmp/CTLFireability15135642100309027187.gal : 2 ms
[2026-05-23 19:01:14] [INFO ] Time to serialize properties into /tmp/CTLFireability9530118971492610349.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/CTLFireability15135642100309027187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9530118971492610349.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 19:01:44] [INFO ] Flatten gal took : 10 ms
[2026-05-23 19:01:44] [INFO ] Applying decomposition
[2026-05-23 19:01:44] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9811500635319339754.txt' '-o' '/tmp/graph9811500635319339754.bin' '-w' '/tmp/graph9811500635319339754.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9811500635319339754.bin' '-l' '-1' '-v' '-w' '/tmp/graph9811500635319339754.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:01:44] [INFO ] Decomposing Gal with order
[2026-05-23 19:01:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:01:44] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 19:01:44] [INFO ] Flatten gal took : 10 ms
[2026-05-23 19:01:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2026-05-23 19:01:44] [INFO ] Time to serialize gal into /tmp/CTLFireability17426563865765192409.gal : 2 ms
[2026-05-23 19:01:44] [INFO ] Time to serialize properties into /tmp/CTLFireability13385395432759613199.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/CTLFireability17426563865765192409.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13385395432759613199.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 19:02:14] [INFO ] Invariant cache hit.
[2026-05-23 19:02:14] [INFO ] Implicit Places using invariants in 21 ms returned []
[2026-05-23 19:02:14] [INFO ] Invariant cache hit.
[2026-05-23 19:02:14] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 64 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 19:02:14] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:02:14] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:02:14] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 19:02:14] [INFO ] Flatten gal took : 3 ms
[2026-05-23 19:02:14] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:02:14] [INFO ] Time to serialize gal into /tmp/CTLFireability14213385761627951852.gal : 1 ms
[2026-05-23 19:02:14] [INFO ] Time to serialize properties into /tmp/CTLFireability3468911189383097831.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/CTLFireability14213385761627951852.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3468911189383097831.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 19:02:44] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:02:44] [INFO ] Applying decomposition
[2026-05-23 19:02:44] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9450117322327682966.txt' '-o' '/tmp/graph9450117322327682966.bin' '-w' '/tmp/graph9450117322327682966.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9450117322327682966.bin' '-l' '-1' '-v' '-w' '/tmp/graph9450117322327682966.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:02:44] [INFO ] Decomposing Gal with order
[2026-05-23 19:02:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:02:44] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 19:02:44] [INFO ] Flatten gal took : 8 ms
[2026-05-23 19:02:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2026-05-23 19:02:44] [INFO ] Time to serialize gal into /tmp/CTLFireability3111613429001972286.gal : 1 ms
[2026-05-23 19:02:44] [INFO ] Time to serialize properties into /tmp/CTLFireability18033996398704608241.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/CTLFireability3111613429001972286.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18033996398704608241.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 19:03:14] [INFO ] Invariant cache hit.
[2026-05-23 19:03:14] [INFO ] Implicit Places using invariants in 23 ms returned []
[2026-05-23 19:03:14] [INFO ] Invariant cache hit.
[2026-05-23 19:03:14] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 69 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 19:03:14] [INFO ] Flatten gal took : 5 ms
[2026-05-23 19:03:14] [INFO ] Flatten gal took : 5 ms
[2026-05-23 19:03:14] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 19:03:14] [INFO ] Flatten gal took : 3 ms
[2026-05-23 19:03:14] [INFO ] Flatten gal took : 3 ms
[2026-05-23 19:03:14] [INFO ] Time to serialize gal into /tmp/CTLFireability2161078682709759343.gal : 0 ms
[2026-05-23 19:03:14] [INFO ] Time to serialize properties into /tmp/CTLFireability3733537447978686422.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/CTLFireability2161078682709759343.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3733537447978686422.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 19:03:44] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:03:44] [INFO ] Applying decomposition
[2026-05-23 19:03:44] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16770072981202157379.txt' '-o' '/tmp/graph16770072981202157379.bin' '-w' '/tmp/graph16770072981202157379.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16770072981202157379.bin' '-l' '-1' '-v' '-w' '/tmp/graph16770072981202157379.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:03:44] [INFO ] Decomposing Gal with order
[2026-05-23 19:03:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:03:44] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 19:03:44] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:03:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-23 19:03:44] [INFO ] Time to serialize gal into /tmp/CTLFireability4339417390719494373.gal : 1 ms
[2026-05-23 19:03:44] [INFO ] Time to serialize properties into /tmp/CTLFireability16194371237035522571.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/CTLFireability4339417390719494373.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16194371237035522571.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 19:04:14] [INFO ] Invariant cache hit.
[2026-05-23 19:04:14] [INFO ] Implicit Places using invariants in 23 ms returned []
[2026-05-23 19:04:14] [INFO ] Invariant cache hit.
[2026-05-23 19:04:14] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 71 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 19:04:14] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:04:14] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:04:14] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 19:04:14] [INFO ] Flatten gal took : 3 ms
[2026-05-23 19:04:14] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:04:14] [INFO ] Time to serialize gal into /tmp/CTLFireability9139033020406381868.gal : 0 ms
[2026-05-23 19:04:14] [INFO ] Time to serialize properties into /tmp/CTLFireability15067310879860472843.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/CTLFireability9139033020406381868.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15067310879860472843.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 19:04:44] [INFO ] Flatten gal took : 3 ms
[2026-05-23 19:04:44] [INFO ] Applying decomposition
[2026-05-23 19:04:44] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13449495771580017845.txt' '-o' '/tmp/graph13449495771580017845.bin' '-w' '/tmp/graph13449495771580017845.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13449495771580017845.bin' '-l' '-1' '-v' '-w' '/tmp/graph13449495771580017845.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:04:44] [INFO ] Decomposing Gal with order
[2026-05-23 19:04:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:04:44] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 19:04:44] [INFO ] Flatten gal took : 9 ms
[2026-05-23 19:04:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 4 ms.
[2026-05-23 19:04:44] [INFO ] Time to serialize gal into /tmp/CTLFireability9009061339154744162.gal : 1 ms
[2026-05-23 19:04:44] [INFO ] Time to serialize properties into /tmp/CTLFireability11942272148920378703.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/CTLFireability9009061339154744162.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11942272148920378703.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 19:05:15] [INFO ] Invariant cache hit.
[2026-05-23 19:05:15] [INFO ] Implicit Places using invariants in 21 ms returned []
[2026-05-23 19:05:15] [INFO ] Invariant cache hit.
[2026-05-23 19:05:15] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 68 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 19:05:15] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:05:15] [INFO ] Flatten gal took : 3 ms
[2026-05-23 19:05:15] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 19:05:15] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:05:15] [INFO ] Flatten gal took : 3 ms
[2026-05-23 19:05:15] [INFO ] Time to serialize gal into /tmp/CTLFireability3103922694164475913.gal : 1 ms
[2026-05-23 19:05:15] [INFO ] Time to serialize properties into /tmp/CTLFireability17943114019331246817.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/CTLFireability3103922694164475913.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17943114019331246817.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 19:05:45] [INFO ] Flatten gal took : 3 ms
[2026-05-23 19:05:45] [INFO ] Applying decomposition
[2026-05-23 19:05:45] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11174914552083667781.txt' '-o' '/tmp/graph11174914552083667781.bin' '-w' '/tmp/graph11174914552083667781.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11174914552083667781.bin' '-l' '-1' '-v' '-w' '/tmp/graph11174914552083667781.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:05:45] [INFO ] Decomposing Gal with order
[2026-05-23 19:05:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:05:45] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 19:05:45] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:05:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2026-05-23 19:05:45] [INFO ] Time to serialize gal into /tmp/CTLFireability3850456204904277587.gal : 1 ms
[2026-05-23 19:05:45] [INFO ] Time to serialize properties into /tmp/CTLFireability14364541896354237858.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3850456204904277587.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14364541896354237858.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 : 25/25 places, 144/144 transitions.
Graph (trivial) has 54 edges and 25 vertex of which 16 / 25 are part of one of the 1 SCC in 1 ms
Free SCC test removed 15 places
Ensure Unique test removed 111 transitions
Reduce isomorphic transitions removed 111 transitions.
Applied a total of 1 rules in 4 ms. Remains 10 /25 variables (removed 15) and now considering 33/144 (removed 111) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-142538376927041288.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6304914490823411749.kers'
[2026-05-23 19:06:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-142538376927041288.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6304914490823411749.kers]
Normalized transition count is 32 out of 33 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 32 rows 10 cols 64 entries
Finished phase 1 with 9 SingleSign rule and 0 generalized
[2026-05-23 19:06:15] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6304914490823411749.kers
Total runtime 0 ms.
[2026-05-23 19:06:15] [INFO ] Implicit Places using invariants in 21 ms returned []
[2026-05-23 19:06:15] [INFO ] Invariant cache hit.
[2026-05-23 19:06:15] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2026-05-23 19:06:15] [INFO ] Redundant transitions in 0 ms returned []
Running 23 sub problems to find dead transitions.
[2026-05-23 19:06:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 1/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (OVERLAPS) 32/42 variables, 10/11 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/42 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (OVERLAPS) 0/42 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Real declared 42/43 variables, and 11 constraints, problems are : Problem set: 0 solved, 23 unsolved in 175 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 10/10 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 23 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 1/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (OVERLAPS) 32/42 variables, 10/11 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/42 variables, 23/34 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/42 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (OVERLAPS) 0/42 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Int declared 42/43 variables, and 34 constraints, problems are : Problem set: 0 solved, 23 unsolved in 184 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 10/10 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 363ms problems are : Problem set: 0 solved, 23 unsolved
Search for dead transitions found 0 dead transitions in 363ms
Starting structural reductions in SI_CTL mode, iteration 1 : 10/25 places, 33/144 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 422 ms. Remains : 10/25 places, 33/144 transitions.
[2026-05-23 19:06:15] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:06:15] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:06:15] [INFO ] Input system was already deterministic with 33 transitions.
[2026-05-23 19:06:15] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:06:15] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:06:15] [INFO ] Time to serialize gal into /tmp/CTLFireability17841722511992801548.gal : 0 ms
[2026-05-23 19:06:15] [INFO ] Time to serialize properties into /tmp/CTLFireability9616999856566739395.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/CTLFireability17841722511992801548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9616999856566739395.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.46711e+17,8.65109,183180,2,3161,5,1.32835e+06,6,0,75,1.32032e+06,0


Converting to forward existential form...Done !
original formula: (A(((cAMP__2_3_>=1)&&(cAMP__5_3_>=1)) U AG(((A((cAMP__4_1_>=1) U (cAMP__2_3_>=1)) + AG((cAMP__2_4_>=1))) + A(AF((cAMP__4_5_>=1)) U EF((cA...246
=> equivalent forward existential formula: ([(FwdU((Init * !(!((E(!(!(E(TRUE U !(((!((E(!((cAMP__2_3_>=1)) U (!((cAMP__4_1_>=1)) * !((cAMP__2_3_>=1)))) + E...2059
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 27/0/6
Detected timeout of ITS tools.
[2026-05-23 19:06:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:06:45] [INFO ] Applying decomposition
[2026-05-23 19:06:45] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13500316634039288439.txt' '-o' '/tmp/graph13500316634039288439.bin' '-w' '/tmp/graph13500316634039288439.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13500316634039288439.bin' '-l' '-1' '-v' '-w' '/tmp/graph13500316634039288439.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:06:45] [INFO ] Decomposing Gal with order
[2026-05-23 19:06:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:06:45] [INFO ] Removed a total of 18 redundant transitions.
[2026-05-23 19:06:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:06:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 0 ms.
[2026-05-23 19:06:45] [INFO ] Time to serialize gal into /tmp/CTLFireability1024206229571285796.gal : 1 ms
[2026-05-23 19:06:45] [INFO ] Time to serialize properties into /tmp/CTLFireability4013242198230665142.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/CTLFireability1024206229571285796.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4013242198230665142.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2316940468736932496.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3035899897544235765.kers'
[2026-05-23 19:07:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2316940468736932496.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3035899897544235765.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 144 rows 25 cols 288 entries
Finished phase 1 with 24 SingleSign rule and 0 generalized
[2026-05-23 19:07:15] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3035899897544235765.kers
Total runtime 1 ms.
[2026-05-23 19:07:15] [INFO ] Implicit Places using invariants in 30 ms returned []
[2026-05-23 19:07:15] [INFO ] Invariant cache hit.
[2026-05-23 19:07:15] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2026-05-23 19:07:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (OVERLAPS) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 26 constraints, problems are : Problem set: 0 solved, 136 unsolved in 2061 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 136 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 136/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (OVERLAPS) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 162 constraints, problems are : Problem set: 0 solved, 136 unsolved in 2012 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4084ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 4085ms
Finished structural reductions in LTL mode , in 1 iterations and 4152 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 19:07:19] [INFO ] Flatten gal took : 3 ms
[2026-05-23 19:07:19] [INFO ] Flatten gal took : 3 ms
[2026-05-23 19:07:19] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 19:07:19] [INFO ] Flatten gal took : 3 ms
[2026-05-23 19:07:19] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:07:19] [INFO ] Time to serialize gal into /tmp/CTLFireability2090197203498093701.gal : 0 ms
[2026-05-23 19:07:19] [INFO ] Time to serialize properties into /tmp/CTLFireability10848689652205682394.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/CTLFireability2090197203498093701.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10848689652205682394.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 19:07:49] [INFO ] Flatten gal took : 3 ms
[2026-05-23 19:07:49] [INFO ] Applying decomposition
[2026-05-23 19:07:49] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6048866535360472582.txt' '-o' '/tmp/graph6048866535360472582.bin' '-w' '/tmp/graph6048866535360472582.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6048866535360472582.bin' '-l' '-1' '-v' '-w' '/tmp/graph6048866535360472582.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:07:49] [INFO ] Decomposing Gal with order
[2026-05-23 19:07:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:07:49] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 19:07:49] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:07:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 0 ms.
[2026-05-23 19:07:49] [INFO ] Time to serialize gal into /tmp/CTLFireability16563271915282395849.gal : 1 ms
[2026-05-23 19:07:49] [INFO ] Time to serialize properties into /tmp/CTLFireability12550674578979906707.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/CTLFireability16563271915282395849.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12550674578979906707.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 19:08:20] [INFO ] Invariant cache hit.
[2026-05-23 19:08:20] [INFO ] Implicit Places using invariants in 29 ms returned []
[2026-05-23 19:08:20] [INFO ] Invariant cache hit.
[2026-05-23 19:08:20] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 73 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 19:08:20] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:08:20] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:08:20] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 19:08:20] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:08:20] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:08:20] [INFO ] Time to serialize gal into /tmp/CTLFireability16536933878375992296.gal : 1 ms
[2026-05-23 19:08:20] [INFO ] Time to serialize properties into /tmp/CTLFireability14418596843310675230.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/CTLFireability16536933878375992296.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14418596843310675230.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 19:08:50] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:08:50] [INFO ] Applying decomposition
[2026-05-23 19:08:50] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1327181145894140720.txt' '-o' '/tmp/graph1327181145894140720.bin' '-w' '/tmp/graph1327181145894140720.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1327181145894140720.bin' '-l' '-1' '-v' '-w' '/tmp/graph1327181145894140720.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:08:50] [INFO ] Decomposing Gal with order
[2026-05-23 19:08:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:08:50] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 19:08:50] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:08:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-23 19:08:50] [INFO ] Time to serialize gal into /tmp/CTLFireability13208612397714512908.gal : 0 ms
[2026-05-23 19:08:50] [INFO ] Time to serialize properties into /tmp/CTLFireability1136856425365707878.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/CTLFireability13208612397714512908.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1136856425365707878.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 19:09:20] [INFO ] Invariant cache hit.
[2026-05-23 19:09:20] [INFO ] Implicit Places using invariants in 24 ms returned []
[2026-05-23 19:09:20] [INFO ] Invariant cache hit.
[2026-05-23 19:09:20] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 66 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 19:09:20] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:09:20] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:09:20] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 19:09:20] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:09:20] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:09:20] [INFO ] Time to serialize gal into /tmp/CTLFireability9028767680581554081.gal : 1 ms
[2026-05-23 19:09:20] [INFO ] Time to serialize properties into /tmp/CTLFireability14427590042153047817.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/CTLFireability9028767680581554081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14427590042153047817.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 19:09:50] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:09:50] [INFO ] Applying decomposition
[2026-05-23 19:09:50] [INFO ] Flatten gal took : 2 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/graph14189978609460864680.txt' '-o' '/tmp/graph14189978609460864680.bin' '-w' '/tmp/graph14189978609460864680.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14189978609460864680.bin' '-l' '-1' '-v' '-w' '/tmp/graph14189978609460864680.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:09:50] [INFO ] Decomposing Gal with order
[2026-05-23 19:09:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:09:50] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 19:09:50] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:09:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 0 ms.
[2026-05-23 19:09:50] [INFO ] Time to serialize gal into /tmp/CTLFireability12349387641272931499.gal : 0 ms
[2026-05-23 19:09:50] [INFO ] Time to serialize properties into /tmp/CTLFireability4286731203173509056.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/CTLFireability12349387641272931499.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4286731203173509056.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 19:10:20] [INFO ] Invariant cache hit.
[2026-05-23 19:10:20] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-23 19:10:20] [INFO ] Invariant cache hit.
[2026-05-23 19:10:20] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 19:10:20] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:10:20] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:10:20] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 19:10:20] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:10:20] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:10:20] [INFO ] Time to serialize gal into /tmp/CTLFireability133198292956743117.gal : 1 ms
[2026-05-23 19:10:20] [INFO ] Time to serialize properties into /tmp/CTLFireability7394693894754904561.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/CTLFireability133198292956743117.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7394693894754904561.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 19:10:50] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:10:50] [INFO ] Applying decomposition
[2026-05-23 19:10:50] [INFO ] Flatten gal took : 2 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/graph6888141652597970386.txt' '-o' '/tmp/graph6888141652597970386.bin' '-w' '/tmp/graph6888141652597970386.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6888141652597970386.bin' '-l' '-1' '-v' '-w' '/tmp/graph6888141652597970386.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:10:50] [INFO ] Decomposing Gal with order
[2026-05-23 19:10:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:10:50] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 19:10:50] [INFO ] Flatten gal took : 8 ms
[2026-05-23 19:10:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2026-05-23 19:10:50] [INFO ] Time to serialize gal into /tmp/CTLFireability18028043393322806825.gal : 1 ms
[2026-05-23 19:10:50] [INFO ] Time to serialize properties into /tmp/CTLFireability9444307033829420650.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/CTLFireability18028043393322806825.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9444307033829420650.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 : 25/25 places, 144/144 transitions.
Graph (trivial) has 134 edges and 25 vertex of which 24 / 25 are part of one of the 1 SCC in 1 ms
Free SCC test removed 23 places
Ensure Unique test removed 141 transitions
Reduce isomorphic transitions removed 141 transitions.
Applied a total of 1 rules in 3 ms. Remains 2 /25 variables (removed 23) and now considering 3/144 (removed 141) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12578985722139160975.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14241306842481400742.kers'
[2026-05-23 19:11:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12578985722139160975.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14241306842481400742.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 19:11:20] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14241306842481400742.kers
Total runtime 0 ms.
[2026-05-23 19:11:20] [INFO ] Implicit Places using invariants in 22 ms returned []
[2026-05-23 19:11:20] [INFO ] Invariant cache hit.
[2026-05-23 19:11:20] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2026-05-23 19:11:20] [INFO ] Redundant transitions in 0 ms returned []
Running 1 sub problems to find dead transitions.
[2026-05-23 19:11:20] [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 20 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 18 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 39ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 39ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2/25 places, 3/144 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 92 ms. Remains : 2/25 places, 3/144 transitions.
[2026-05-23 19:11:20] [INFO ] Flatten gal took : 0 ms
[2026-05-23 19:11:20] [INFO ] Flatten gal took : 0 ms
[2026-05-23 19:11:20] [INFO ] Input system was already deterministic with 3 transitions.
[2026-05-23 19:11:20] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:11:20] [INFO ] Flatten gal took : 0 ms
[2026-05-23 19:11:20] [INFO ] Time to serialize gal into /tmp/CTLFireability14949131420166835283.gal : 0 ms
[2026-05-23 19:11:20] [INFO ] Time to serialize properties into /tmp/CTLFireability2179945831705467965.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/CTLFireability14949131420166835283.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2179945831705467965.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,351,0.151965,6688,2,353,5,2455,6,0,13,1750,0


Converting to forward existential form...Done !
original formula: AF(AG((cAMP__5_3_>=1)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((cAMP__5_3_>=1))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.37121,7384,1,0,5,2813,19,1,745,1758,10
FORMULA Diffusion2D-PT-D05N350-CTLFireability-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5523691055214924729.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13748032567541305729.kers'
[2026-05-23 19:11:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5523691055214924729.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13748032567541305729.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 144 rows 25 cols 288 entries
Finished phase 1 with 24 SingleSign rule and 0 generalized
[2026-05-23 19:11:21] [INFO ] Computed 1 invariants in 1 ms
Computed 1 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13748032567541305729.kers
Total runtime 1 ms.
[2026-05-23 19:11:21] [INFO ] Implicit Places using invariants in 22 ms returned []
[2026-05-23 19:11:21] [INFO ] Invariant cache hit.
[2026-05-23 19:11:21] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2026-05-23 19:11:21] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (OVERLAPS) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 26 constraints, problems are : Problem set: 0 solved, 136 unsolved in 1994 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 136 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 136/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (OVERLAPS) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 162 constraints, problems are : Problem set: 0 solved, 136 unsolved in 1992 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3995ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 3995ms
Finished structural reductions in LTL mode , in 1 iterations and 4063 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 19:11:25] [INFO ] Flatten gal took : 3 ms
[2026-05-23 19:11:25] [INFO ] Flatten gal took : 3 ms
[2026-05-23 19:11:25] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 19:11:25] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:11:25] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:11:25] [INFO ] Time to serialize gal into /tmp/CTLFireability1452212313409237569.gal : 0 ms
[2026-05-23 19:11:25] [INFO ] Time to serialize properties into /tmp/CTLFireability15999787724590284047.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/CTLFireability1452212313409237569.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15999787724590284047.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 19:11:55] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:11:55] [INFO ] Applying decomposition
[2026-05-23 19:11:55] [INFO ] Flatten gal took : 2 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/graph14199361513486036197.txt' '-o' '/tmp/graph14199361513486036197.bin' '-w' '/tmp/graph14199361513486036197.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14199361513486036197.bin' '-l' '-1' '-v' '-w' '/tmp/graph14199361513486036197.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:11:55] [INFO ] Decomposing Gal with order
[2026-05-23 19:11:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:11:55] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 19:11:55] [INFO ] Flatten gal took : 4 ms
[2026-05-23 19:11:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 0 ms.
[2026-05-23 19:11:55] [INFO ] Time to serialize gal into /tmp/CTLFireability2481475667118183351.gal : 0 ms
[2026-05-23 19:11:55] [INFO ] Time to serialize properties into /tmp/CTLFireability6296485540934094935.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/CTLFireability2481475667118183351.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6296485540934094935.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.
[2026-05-23 19:12:25] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:12:25] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:12:25] [INFO ] Applying decomposition
[2026-05-23 19:12:25] [INFO ] Flatten gal took : 2 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/graph18195438225429603877.txt' '-o' '/tmp/graph18195438225429603877.bin' '-w' '/tmp/graph18195438225429603877.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18195438225429603877.bin' '-l' '-1' '-v' '-w' '/tmp/graph18195438225429603877.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:12:25] [INFO ] Decomposing Gal with order
[2026-05-23 19:12:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:12:25] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 19:12:25] [INFO ] Flatten gal took : 5 ms
[2026-05-23 19:12:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-23 19:12:25] [INFO ] Time to serialize gal into /tmp/CTLFireability12025345611854809272.gal : 1 ms
[2026-05-23 19:12:25] [INFO ] Time to serialize properties into /tmp/CTLFireability964153544899084499.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/CTLFireability12025345611854809272.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability964153544899084499.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 12 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,4.25388e+37,198.633,809568,2108,3160,458340,2.00388e+06,118,1.32806e+06,89,6.33637e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-23 19:36:33] [INFO ] Flatten gal took : 82 ms
[2026-05-23 19:36:33] [INFO ] Time to serialize gal into /tmp/CTLFireability13960177940913730773.gal : 16 ms
[2026-05-23 19:36:33] [INFO ] Time to serialize properties into /tmp/CTLFireability16407757909175908693.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13960177940913730773.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16407757909175908693.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 12 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,4.25388e+37,46.0365,772972,2,8426,5,5.74473e+06,6,0,247,5.71788e+06,0


Converting to forward existential form...Done !
original formula: A(!(EF((AG((cAMP__1_4_>=1)) + AF(E((cAMP__3_3_>=1) U (cAMP__2_4_>=1)))))) U EF(AG((cAMP__5_2_>=1))))
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U !(E(TRUE U !((cAMP__5_2_>=1))))))))) * !(E(!(E(TRUE U !(E(TRUE U !((cAMP__5_2_>=1)))))...319
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 128/0/16
Using saturation style SCC detection
(forward)formula 0,0,353.067,2544840,1,0,12,1.16956e+07,26,2,9744,1.16132e+07,15
FORMULA Diffusion2D-PT-D05N350-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EX(((cAMP__4_4_<1) * !(E(!((((cAMP__3_4_>=1)&&(cAMP__3_3_>=1))&&(cAMP__2_3_>=1))) U AG(A((cAMP__4_3_>=1) U (cAMP__4_4_>=1)))))))
=> equivalent forward existential formula: [((EY(Init) * (cAMP__4_4_<1)) * !(E(!((((cAMP__3_4_>=1)&&(cAMP__3_3_>=1))&&(cAMP__2_3_>=1))) U !(E(TRUE U !(!((E...262
Hit Full ! (commute/partial/dont) 128/0/16
(forward)formula 1,1,588.375,3259764,1,0,15,1.42792e+07,17,2,9421,1.39422e+07,5
FORMULA Diffusion2D-PT-D05N350-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: (AG(EX(((EF((cAMP__2_4_<1)) + AF((cAMP__4_5_<1))) + !(A((cAMP__1_4_>=1) U (cAMP__5_5_>=1)))))) + AG((cAMP__5_1_<1)))
=> equivalent forward existential formula: [(FwdU((Init * !(!(E(TRUE U !(EX(((E(TRUE U (cAMP__2_4_<1)) + !(EG(!((cAMP__4_5_<1))))) + !(!((E(!((cAMP__5_5_>=...274
Hit Full ! (commute/partial/dont) 138/0/6
(forward)formula 2,1,761.572,3937972,1,0,20,1.42792e+07,14,5,9369,1.39422e+07,2
FORMULA Diffusion2D-PT-D05N350-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: !(E(((cAMP__4_4_>=1)||(cAMP__5_3_>=1)) U E(!(AX((cAMP__2_3_>=1))) U ((((cAMP__3_1_>=1)&&(cAMP__2_1_>=1))&&((cAMP__2_3_>=1)&&(cAMP__3_2_>=...209
=> equivalent forward existential formula: [(((FwdU(FwdU(Init,((cAMP__4_4_>=1)||(cAMP__5_3_>=1))),!(!(EX(!((cAMP__2_3_>=1)))))) * (((cAMP__3_1_>=1)&&(cAMP_...270
Hit Full ! (commute/partial/dont) 120/0/24

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
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
+ 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-D05N350"
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-D05N350, 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-177955695300058"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D05N350.tgz
mv Diffusion2D-PT-D05N350 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 ;