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-177955695300034.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-D05N200, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695300034
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 8.4K Mar 6 16:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Mar 6 16:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Mar 6 16:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Mar 6 16:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Mar 15 09:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 09:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 15 09:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 09:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Mar 6 16:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 98K Mar 6 16:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 6 16:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Mar 6 16:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 55K Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-00
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-01
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-02
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-03
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-04
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-05
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-06
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-07
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-08
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-09
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-10
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-11
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-12
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-13
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-14
FORMULA_NAME Diffusion2D-PT-D05N200-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779559028769

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-D05N200
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-23 17:57:09] [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 17:57:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 17:57:09] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2026-05-23 17:57:09] [INFO ] Transformed 25 places.
[2026-05-23 17:57:09] [INFO ] Transformed 144 transitions.
[2026-05-23 17:57:10] [INFO ] Parsed PT model containing 25 places and 144 transitions and 288 arcs in 138 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Initial state reduction rules removed 1 formulas.
FORMULA Diffusion2D-PT-D05N200-CTLFireability-2024-09 FALSE 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-13780023360387284062.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12986842574856348938.kers'
[2026-05-23 17:57:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13780023360387284062.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12986842574856348938.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 17:57:10] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12986842574856348938.kers
Total runtime 1 ms.
[2026-05-23 17:57:10] [INFO ] Implicit Places using invariants in 154 ms returned []
[2026-05-23 17:57:10] [INFO ] Invariant cache hit.
[2026-05-23 17:57:10] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 261 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2026-05-23 17:57:10] [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 2271 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 1957 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 4290ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 4300ms
Finished structural reductions in LTL mode , in 1 iterations and 4608 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 0 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 17:57:14] [INFO ] Invariant cache hit.
[2026-05-23 17:57:14] [INFO ] Implicit Places using invariants in 18 ms returned []
[2026-05-23 17:57:14] [INFO ] Invariant cache hit.
[2026-05-23 17:57:14] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 63 ms. Remains : 25/25 places, 144/144 transitions.
Support contains 24 out of 25 places after structural reductions.
[2026-05-23 17:57:14] [INFO ] Flatten gal took : 24 ms
[2026-05-23 17:57:14] [INFO ] Flatten gal took : 8 ms
[2026-05-23 17:57:14] [INFO ] Input system was already deterministic with 144 transitions.
RANDOM walk for 40208 steps (8 resets) in 97 ms. (410 steps per ms) remains 8/41 properties
BEST_FIRST walk for 40004 steps (8 resets) in 83 ms. (476 steps per ms) remains 1/8 properties
BEST_FIRST walk for 1807 steps (0 resets) in 7 ms. (225 steps per ms) remains 0/1 properties
[2026-05-23 17:57:15] [INFO ] Flatten gal took : 6 ms
[2026-05-23 17:57:15] [INFO ] Flatten gal took : 6 ms
[2026-05-23 17:57:15] [INFO ] Input system was already deterministic with 144 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 17:57:15] [INFO ] Invariant cache hit.
[2026-05-23 17:57:15] [INFO ] Implicit Places using invariants in 16 ms returned []
[2026-05-23 17:57:15] [INFO ] Invariant cache hit.
[2026-05-23 17:57:15] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 58 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 17:57:15] [INFO ] Flatten gal took : 5 ms
[2026-05-23 17:57:15] [INFO ] Flatten gal took : 5 ms
[2026-05-23 17:57:15] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 17:57:15] [INFO ] Flatten gal took : 5 ms
[2026-05-23 17:57:15] [INFO ] Flatten gal took : 5 ms
[2026-05-23 17:57:15] [INFO ] Time to serialize gal into /tmp/CTLFireability13321682244249997739.gal : 4 ms
[2026-05-23 17:57:15] [INFO ] Time to serialize properties into /tmp/CTLFireability2748341948188443384.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13321682244249997739.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2748341948188443384.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,13.7386,262436,2,4826,5,1.91756e+06,6,0,247,1.90226e+06,0


Converting to forward existential form...Done !
original formula: AF((AG((AF((cAMP__2_3_<1)) + (cAMP__3_3_>=1))) * ((AG(EX((cAMP__4_5_<1))) + EF(((cAMP__3_1_<1) * EF((cAMP__2_4_>=1))))) + EF(AX((cAMP__4_...165
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((!(EG(!((cAMP__2_3_<1)))) + (cAMP__3_3_>=1))))) * ((!(E(TRUE U !(EX((cAMP__4_5_<1))))...264
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2026-05-23 17:57:45] [INFO ] Flatten gal took : 10 ms
[2026-05-23 17:57:45] [INFO ] Applying decomposition
[2026-05-23 17:57:45] [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/graph5265714776088365727.txt' '-o' '/tmp/graph5265714776088365727.bin' '-w' '/tmp/graph5265714776088365727.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5265714776088365727.bin' '-l' '-1' '-v' '-w' '/tmp/graph5265714776088365727.weights' '-q' '0' '-e' '0.001'
[2026-05-23 17:57:45] [INFO ] Decomposing Gal with order
[2026-05-23 17:57:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 17:57:45] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 17:57:45] [INFO ] Flatten gal took : 55 ms
[2026-05-23 17:57:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2026-05-23 17:57:45] [INFO ] Time to serialize gal into /tmp/CTLFireability937524005520307861.gal : 2 ms
[2026-05-23 17:57:45] [INFO ] Time to serialize properties into /tmp/CTLFireability16765095743548216960.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/CTLFireability937524005520307861.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16765095743548216960.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 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 17:58:15] [INFO ] Invariant cache hit.
[2026-05-23 17:58:15] [INFO ] Implicit Places using invariants in 37 ms returned []
[2026-05-23 17:58:15] [INFO ] Invariant cache hit.
[2026-05-23 17:58:15] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 76 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 17:58:15] [INFO ] Flatten gal took : 4 ms
[2026-05-23 17:58:15] [INFO ] Flatten gal took : 4 ms
[2026-05-23 17:58:15] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 17:58:15] [INFO ] Flatten gal took : 3 ms
[2026-05-23 17:58:15] [INFO ] Flatten gal took : 3 ms
[2026-05-23 17:58:15] [INFO ] Time to serialize gal into /tmp/CTLFireability7245843727823185847.gal : 2 ms
[2026-05-23 17:58:15] [INFO ] Time to serialize properties into /tmp/CTLFireability15047236609129429157.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/CTLFireability7245843727823185847.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15047236609129429157.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,14.7315,262936,2,4826,5,1.91756e+06,6,0,247,1.90226e+06,0


Converting to forward existential form...Done !
original formula: EX((AG((cAMP__1_2_<1)) + AF(AG((cAMP__3_3_>=1)))))
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !((cAMP__1_2_<1)))))] != FALSE + [(EY(Init) * !(EG(!(!(E(TRUE U !((cAMP__3_3_>=1)))))))...167
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2026-05-23 17:58:45] [INFO ] Flatten gal took : 11 ms
[2026-05-23 17:58:45] [INFO ] Applying decomposition
[2026-05-23 17:58:45] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7554595684496162298.txt' '-o' '/tmp/graph7554595684496162298.bin' '-w' '/tmp/graph7554595684496162298.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7554595684496162298.bin' '-l' '-1' '-v' '-w' '/tmp/graph7554595684496162298.weights' '-q' '0' '-e' '0.001'
[2026-05-23 17:58:45] [INFO ] Decomposing Gal with order
[2026-05-23 17:58:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 17:58:45] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 17:58:45] [INFO ] Flatten gal took : 18 ms
[2026-05-23 17:58:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2026-05-23 17:58:45] [INFO ] Time to serialize gal into /tmp/CTLFireability16703267493232282480.gal : 1 ms
[2026-05-23 17:58:45] [INFO ] Time to serialize properties into /tmp/CTLFireability9393631398060366816.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/CTLFireability16703267493232282480.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9393631398060366816.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,23.7364,195012,1208,1609,116677,535291,122,323795,79,1.16921e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 122 edges and 25 vertex of which 23 / 25 are part of one of the 1 SCC in 2 ms
Free SCC test removed 22 places
Ensure Unique test removed 139 transitions
Reduce isomorphic transitions removed 139 transitions.
Applied a total of 1 rules in 10 ms. Remains 3 /25 variables (removed 22) and now considering 5/144 (removed 139) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-237857193281929430.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6549687623068696400.kers'
[2026-05-23 17:59:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-237857193281929430.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6549687623068696400.kers]
Normalized transition count is 4 out of 5 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 4 rows 3 cols 8 entries
Finished phase 1 with 2 SingleSign rule and 0 generalized
[2026-05-23 17:59:15] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6549687623068696400.kers
Total runtime 0 ms.
[2026-05-23 17:59:15] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-23 17:59:15] [INFO ] Invariant cache hit.
[2026-05-23 17:59:15] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2026-05-23 17:59:15] [INFO ] Redundant transitions in 1 ms returned []
Running 2 sub problems to find dead transitions.
[2026-05-23 17:59:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 1/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4/7 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 0/7 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 7/8 variables, and 4 constraints, problems are : Problem set: 0 solved, 2 unsolved in 38 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 1/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4/7 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/7 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 0/7 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 7/8 variables, and 6 constraints, problems are : Problem set: 0 solved, 2 unsolved in 40 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 79ms problems are : Problem set: 0 solved, 2 unsolved
Search for dead transitions found 0 dead transitions in 79ms
Starting structural reductions in SI_CTL mode, iteration 1 : 3/25 places, 5/144 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 136 ms. Remains : 3/25 places, 5/144 transitions.
[2026-05-23 17:59:15] [INFO ] Flatten gal took : 0 ms
[2026-05-23 17:59:15] [INFO ] Flatten gal took : 1 ms
[2026-05-23 17:59:15] [INFO ] Input system was already deterministic with 5 transitions.
[2026-05-23 17:59:15] [INFO ] Flatten gal took : 0 ms
[2026-05-23 17:59:15] [INFO ] Flatten gal took : 0 ms
[2026-05-23 17:59:15] [INFO ] Time to serialize gal into /tmp/CTLFireability3149330022347919870.gal : 0 ms
[2026-05-23 17:59:15] [INFO ] Time to serialize properties into /tmp/CTLFireability13504263355079847253.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/CTLFireability3149330022347919870.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13504263355079847253.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,20301,0.1958,8724,2,404,5,23895,6,0,19,23094,0


Converting to forward existential form...Done !
original formula: EF(AG(((cAMP__4_3_>=1)&&(cAMP__5_5_>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((cAMP__4_3_>=1)&&(cAMP__5_5_>=1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,4.66263,62152,1,0,6,82834,15,0,670,82423,5
FORMULA Diffusion2D-PT-D05N200-CTLFireability-2024-02 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-10716715382288085520.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1553924211783163629.kers'
[2026-05-23 17:59:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10716715382288085520.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1553924211783163629.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 17:59:20] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-1553924211783163629.kers
Total runtime 0 ms.
[2026-05-23 17:59:20] [INFO ] Implicit Places using invariants in 24 ms returned []
[2026-05-23 17:59:20] [INFO ] Invariant cache hit.
[2026-05-23 17:59:20] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2026-05-23 17:59:20] [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 2167 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 1938 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 4124ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 4124ms
Finished structural reductions in LTL mode , in 1 iterations and 4191 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 17:59:24] [INFO ] Flatten gal took : 8 ms
[2026-05-23 17:59:24] [INFO ] Flatten gal took : 5 ms
[2026-05-23 17:59:24] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 17:59:24] [INFO ] Flatten gal took : 3 ms
[2026-05-23 17:59:24] [INFO ] Flatten gal took : 3 ms
[2026-05-23 17:59:24] [INFO ] Time to serialize gal into /tmp/CTLFireability5260834176607982423.gal : 0 ms
[2026-05-23 17:59:24] [INFO ] Time to serialize properties into /tmp/CTLFireability15502257499757982426.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/CTLFireability5260834176607982423.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15502257499757982426.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,13.4296,262036,2,4826,5,1.91756e+06,6,0,247,1.90226e+06,0


Converting to forward existential form...Done !
original formula: ((EG(AF(AX((cAMP__5_2_>=1)))) + E(AG(((((cAMP__1_4_<1) * EG((cAMP__4_4_>=1))) + (cAMP__3_4_<1)) + (cAMP__2_3_<1))) U EF(AG((cAMP__4_2_>=1...291
=> equivalent forward existential formula: (([FwdG(Init,!(EG(!(!(EX(!((cAMP__5_2_>=1))))))))] != FALSE + [(FwdU(FwdU(Init,!(E(TRUE U !(((((cAMP__1_4_<1) * ...785
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2026-05-23 17:59:54] [INFO ] Flatten gal took : 7 ms
[2026-05-23 17:59:54] [INFO ] Applying decomposition
[2026-05-23 17:59:54] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13177613480761600021.txt' '-o' '/tmp/graph13177613480761600021.bin' '-w' '/tmp/graph13177613480761600021.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13177613480761600021.bin' '-l' '-1' '-v' '-w' '/tmp/graph13177613480761600021.weights' '-q' '0' '-e' '0.001'
[2026-05-23 17:59:54] [INFO ] Decomposing Gal with order
[2026-05-23 17:59:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 17:59:54] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 17:59:54] [INFO ] Flatten gal took : 6 ms
[2026-05-23 17:59:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-23 17:59:54] [INFO ] Time to serialize gal into /tmp/CTLFireability8614351850085403371.gal : 1 ms
[2026-05-23 17:59:54] [INFO ] Time to serialize properties into /tmp/CTLFireability14760784621353676410.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/CTLFireability8614351850085403371.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14760784621353676410.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,24.1225,208656,1208,1810,116177,638573,118,325340,89,1.32859e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 18:00:24] [INFO ] Invariant cache hit.
[2026-05-23 18:00:24] [INFO ] Implicit Places using invariants in 18 ms returned []
[2026-05-23 18:00:24] [INFO ] Invariant cache hit.
[2026-05-23 18:00:24] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 63 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 18:00:24] [INFO ] Flatten gal took : 6 ms
[2026-05-23 18:00:24] [INFO ] Flatten gal took : 4 ms
[2026-05-23 18:00:24] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:00:24] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:00:24] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:00:24] [INFO ] Time to serialize gal into /tmp/CTLFireability12831672320531351145.gal : 1 ms
[2026-05-23 18:00:24] [INFO ] Time to serialize properties into /tmp/CTLFireability18371725183461612898.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/CTLFireability12831672320531351145.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18371725183461612898.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,13.5067,262032,2,4826,5,1.91756e+06,6,0,247,1.90226e+06,0


Converting to forward existential form...Done !
original formula: AX(AG(((((cAMP__2_1_<1)||(cAMP__5_2_<1)) + (AF((cAMP__3_5_<1)) + (cAMP__2_4_<1))) + (((cAMP__5_3_<1)||(cAMP__4_3_<1)) + !(E((cAMP__4_4_<1...180
=> equivalent forward existential formula: [(FwdU(((FwdU(EY(Init),TRUE) * !((((cAMP__2_1_<1)||(cAMP__5_2_<1)) + (!(EG(!((cAMP__3_5_<1)))) + (cAMP__2_4_<1))...241
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2026-05-23 18:00:55] [INFO ] Flatten gal took : 9 ms
[2026-05-23 18:00:55] [INFO ] Applying decomposition
[2026-05-23 18:00:55] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16071133640382140809.txt' '-o' '/tmp/graph16071133640382140809.bin' '-w' '/tmp/graph16071133640382140809.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16071133640382140809.bin' '-l' '-1' '-v' '-w' '/tmp/graph16071133640382140809.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:00:55] [INFO ] Decomposing Gal with order
[2026-05-23 18:00:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:00:55] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:00:55] [INFO ] Flatten gal took : 6 ms
[2026-05-23 18:00:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2026-05-23 18:00:55] [INFO ] Time to serialize gal into /tmp/CTLFireability16462833917272889007.gal : 1 ms
[2026-05-23 18:00:55] [INFO ] Time to serialize properties into /tmp/CTLFireability9224654617009816447.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/CTLFireability16462833917272889007.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9224654617009816447.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,24.8336,203800,1208,1609,116796,555190,120,320551,81,1.33589e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 90 edges and 25 vertex of which 19 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 18 places
Ensure Unique test removed 119 transitions
Reduce isomorphic transitions removed 119 transitions.
Applied a total of 1 rules in 2 ms. Remains 7 /25 variables (removed 18) and now considering 25/144 (removed 119) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3499748175247114544.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17923536164111962361.kers'
[2026-05-23 18:01:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3499748175247114544.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17923536164111962361.kers]
Normalized transition count is 24 out of 25 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 24 rows 7 cols 48 entries
Finished phase 1 with 6 SingleSign rule and 0 generalized
[2026-05-23 18:01:25] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17923536164111962361.kers
Total runtime 0 ms.
[2026-05-23 18:01:25] [INFO ] Implicit Places using invariants in 17 ms returned []
[2026-05-23 18:01:25] [INFO ] Invariant cache hit.
[2026-05-23 18:01:25] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2026-05-23 18:01:25] [INFO ] Redundant transitions in 0 ms returned []
Running 19 sub problems to find dead transitions.
[2026-05-23 18:01:25] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 1 (OVERLAPS) 1/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 3 (OVERLAPS) 24/31 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 5 (OVERLAPS) 0/31 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Real declared 31/32 variables, and 8 constraints, problems are : Problem set: 0 solved, 19 unsolved in 140 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 7/7 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 19 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 1 (OVERLAPS) 1/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 3 (OVERLAPS) 24/31 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 19/27 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/31 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 6 (OVERLAPS) 0/31 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Int declared 31/32 variables, and 27 constraints, problems are : Problem set: 0 solved, 19 unsolved in 128 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 7/7 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 271ms problems are : Problem set: 0 solved, 19 unsolved
Search for dead transitions found 0 dead transitions in 272ms
Starting structural reductions in SI_CTL mode, iteration 1 : 7/25 places, 25/144 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 318 ms. Remains : 7/25 places, 25/144 transitions.
[2026-05-23 18:01:25] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:01:25] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:01:25] [INFO ] Input system was already deterministic with 25 transitions.
[2026-05-23 18:01:25] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:01:25] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:01:25] [INFO ] Time to serialize gal into /tmp/CTLFireability10981380314666220760.gal : 0 ms
[2026-05-23 18:01:25] [INFO ] Time to serialize properties into /tmp/CTLFireability4497409072266313927.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/CTLFireability10981380314666220760.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4497409072266313927.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,9.86194e+10,1.51236,43840,2,1208,5,295160,6,0,55,292167,0


Converting to forward existential form...Done !
original formula: EF((EG((((cAMP__4_4_<1)&&((cAMP__4_5_<1)||(cAMP__5_2_<1))) * AG((cAMP__4_2_<1)))) * AG(EF((cAMP__4_1_<1)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * EG((((cAMP__4_4_<1)&&((cAMP__4_5_<1)||(cAMP__5_2_<1))) * !(E(TRUE U !((cAMP__4_2_<1))))))) ...208
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,9.01453,117136,1,0,7,368573,24,0,1613,384192,10
FORMULA Diffusion2D-PT-D05N200-CTLFireability-2024-05 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 3 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-6642388774251274475.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4700031938605398380.kers'
[2026-05-23 18:01:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6642388774251274475.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4700031938605398380.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 144 rows 25 cols 288 entries
Finished phase 1 with 24 SingleSign rule and 0 generalized
[2026-05-23 18:01:34] [INFO ] Computed 1 invariants in 1 ms
Computed 1 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4700031938605398380.kers
Total runtime 3 ms.
[2026-05-23 18:01:34] [INFO ] Implicit Places using invariants in 24 ms returned []
[2026-05-23 18:01:34] [INFO ] Invariant cache hit.
[2026-05-23 18:01:34] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2026-05-23 18:01:34] [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 1955 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 2017 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 3982ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 3983ms
Finished structural reductions in LTL mode , in 1 iterations and 4056 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 18:01:38] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:01:38] [INFO ] Flatten gal took : 4 ms
[2026-05-23 18:01:38] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:01:38] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:01:38] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:01:38] [INFO ] Time to serialize gal into /tmp/CTLFireability6328664299572827037.gal : 1 ms
[2026-05-23 18:01:38] [INFO ] Time to serialize properties into /tmp/CTLFireability14555256621299448627.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/CTLFireability6328664299572827037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14555256621299448627.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,13.7827,261964,2,4826,5,1.91756e+06,6,0,247,1.90226e+06,0


Converting to forward existential form...Done !
original formula: AX((EF((EF((cAMP__5_3_<1)) * AX((cAMP__4_1_>=1)))) + (EG(((EX((cAMP__3_2_>=1)) * ((cAMP__2_3_>=1)||(cAMP__3_5_>=1))) * E((cAMP__5_1_>=1) ...195
=> equivalent forward existential formula: [((EY(Init) * !((EG(((EX((cAMP__3_2_>=1)) * ((cAMP__2_3_>=1)||(cAMP__3_5_>=1))) * E((cAMP__5_1_>=1) U (cAMP__5_1...263
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2026-05-23 18:02:08] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:02:08] [INFO ] Applying decomposition
[2026-05-23 18:02:08] [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/graph13967763465762629587.txt' '-o' '/tmp/graph13967763465762629587.bin' '-w' '/tmp/graph13967763465762629587.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13967763465762629587.bin' '-l' '-1' '-v' '-w' '/tmp/graph13967763465762629587.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:02:08] [INFO ] Decomposing Gal with order
[2026-05-23 18:02:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:02:08] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:02:08] [INFO ] Flatten gal took : 7 ms
[2026-05-23 18:02:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-23 18:02:08] [INFO ] Time to serialize gal into /tmp/CTLFireability13659797843091662399.gal : 1 ms
[2026-05-23 18:02:08] [INFO ] Time to serialize properties into /tmp/CTLFireability77924366398745975.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/CTLFireability13659797843091662399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability77924366398745975.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,21.5091,193652,1208,1810,115843,637973,118,248506,89,1.12279e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 18:02:38] [INFO ] Invariant cache hit.
[2026-05-23 18:02:38] [INFO ] Implicit Places using invariants in 22 ms returned []
[2026-05-23 18:02:38] [INFO ] Invariant cache hit.
[2026-05-23 18:02:38] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 68 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 18:02:38] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:02:38] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:02:38] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:02:38] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:02:38] [INFO ] Flatten gal took : 4 ms
[2026-05-23 18:02:38] [INFO ] Time to serialize gal into /tmp/CTLFireability2479251743387710867.gal : 1 ms
[2026-05-23 18:02:38] [INFO ] Time to serialize properties into /tmp/CTLFireability7033589689188831098.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/CTLFireability2479251743387710867.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7033589689188831098.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,13.9786,262904,2,4826,5,1.91756e+06,6,0,247,1.90226e+06,0


Converting to forward existential form...Done !
original formula: (EF((cAMP__3_3_>=1)) * (AG(((cAMP__4_3_>=1) + EX((cAMP__3_2_>=1)))) + AX((((EX((cAMP__2_2_>=1)) + EG((cAMP__5_4_>=1))) + ((cAMP__4_1_>=1)...196
=> equivalent forward existential formula: ([(Init * !(E(TRUE U (cAMP__3_3_>=1))))] = FALSE * ([(((EY((Init * !(!(E(TRUE U !(((cAMP__4_3_>=1) + EX((cAMP__3...381
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2026-05-23 18:03:08] [INFO ] Flatten gal took : 8 ms
[2026-05-23 18:03:08] [INFO ] Applying decomposition
[2026-05-23 18:03:08] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9580369115162642160.txt' '-o' '/tmp/graph9580369115162642160.bin' '-w' '/tmp/graph9580369115162642160.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9580369115162642160.bin' '-l' '-1' '-v' '-w' '/tmp/graph9580369115162642160.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:03:08] [INFO ] Decomposing Gal with order
[2026-05-23 18:03:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:03:08] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:03:08] [INFO ] Flatten gal took : 5 ms
[2026-05-23 18:03:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2026-05-23 18:03:08] [INFO ] Time to serialize gal into /tmp/CTLFireability10292047120178311382.gal : 1 ms
[2026-05-23 18:03:08] [INFO ] Time to serialize properties into /tmp/CTLFireability10169853999773753315.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/CTLFireability10292047120178311382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10169853999773753315.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,27.8396,210952,1208,1609,116595,536691,122,332450,79,1.51258e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 18:03:38] [INFO ] Invariant cache hit.
[2026-05-23 18:03:38] [INFO ] Implicit Places using invariants in 17 ms returned []
[2026-05-23 18:03:38] [INFO ] Invariant cache hit.
[2026-05-23 18:03:38] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 53 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 18:03:38] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:03:38] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:03:38] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:03:38] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:03:38] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:03:38] [INFO ] Time to serialize gal into /tmp/CTLFireability11562875774641433757.gal : 1 ms
[2026-05-23 18:03:38] [INFO ] Time to serialize properties into /tmp/CTLFireability15766593914525767644.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/CTLFireability11562875774641433757.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15766593914525767644.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,14.0406,262804,2,4826,5,1.91756e+06,6,0,247,1.90226e+06,0


Converting to forward existential form...Done !
original formula: AF(EG(((((cAMP__3_4_<1)&&(cAMP__5_3_<1)) * (AF((cAMP__4_1_>=1)) * (cAMP__2_2_>=1))) * ((EX((cAMP__4_4_>=1)) + (cAMP__4_4_>=1)) + ((cAMP__...209
=> equivalent forward existential formula: [FwdG(Init,!(EG(((((cAMP__3_4_<1)&&(cAMP__5_3_<1)) * (!(EG(!((cAMP__4_1_>=1)))) * (cAMP__2_2_>=1))) * ((EX((cAMP...266
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2026-05-23 18:04:08] [INFO ] Flatten gal took : 7 ms
[2026-05-23 18:04:08] [INFO ] Applying decomposition
[2026-05-23 18:04:08] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12964135634151782840.txt' '-o' '/tmp/graph12964135634151782840.bin' '-w' '/tmp/graph12964135634151782840.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12964135634151782840.bin' '-l' '-1' '-v' '-w' '/tmp/graph12964135634151782840.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:04:08] [INFO ] Decomposing Gal with order
[2026-05-23 18:04:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:04:08] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:04:08] [INFO ] Flatten gal took : 5 ms
[2026-05-23 18:04:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-23 18:04:08] [INFO ] Time to serialize gal into /tmp/CTLFireability14275746979487884722.gal : 1 ms
[2026-05-23 18:04:08] [INFO ] Time to serialize properties into /tmp/CTLFireability11093834844443030603.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/CTLFireability14275746979487884722.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11093834844443030603.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 18:04:38] [INFO ] Invariant cache hit.
[2026-05-23 18:04:39] [INFO ] Implicit Places using invariants in 15 ms returned []
[2026-05-23 18:04:39] [INFO ] Invariant cache hit.
[2026-05-23 18:04:39] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 49 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 18:04:39] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:04:39] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:04:39] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:04:39] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:04:39] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:04:39] [INFO ] Time to serialize gal into /tmp/CTLFireability14200633532671014810.gal : 1 ms
[2026-05-23 18:04:39] [INFO ] Time to serialize properties into /tmp/CTLFireability10329810053846590523.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/CTLFireability14200633532671014810.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10329810053846590523.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,13.7238,262304,2,4826,5,1.91756e+06,6,0,247,1.90226e+06,0


Converting to forward existential form...Done !
original formula: AX(A(EX(!(EG((cAMP__1_5_>=1)))) U ((cAMP__5_3_>=1) * ((cAMP__3_5_<1) + AG((cAMP__4_3_>=1))))))
=> equivalent forward existential formula: (([((FwdU(EY(Init),!(((cAMP__5_3_>=1) * ((cAMP__3_5_<1) + !(E(TRUE U !((cAMP__4_3_>=1)))))))) * !(EX(!(EG((cAMP_...494
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2026-05-23 18:05:09] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:05:09] [INFO ] Applying decomposition
[2026-05-23 18:05:09] [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/graph1169885716082580440.txt' '-o' '/tmp/graph1169885716082580440.bin' '-w' '/tmp/graph1169885716082580440.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1169885716082580440.bin' '-l' '-1' '-v' '-w' '/tmp/graph1169885716082580440.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:05:09] [INFO ] Decomposing Gal with order
[2026-05-23 18:05:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:05:09] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:05:09] [INFO ] Flatten gal took : 5 ms
[2026-05-23 18:05:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-23 18:05:09] [INFO ] Time to serialize gal into /tmp/CTLFireability9677976024047298474.gal : 1 ms
[2026-05-23 18:05:09] [INFO ] Time to serialize properties into /tmp/CTLFireability9366282793599067278.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/CTLFireability9677976024047298474.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9366282793599067278.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,22.1059,192504,1208,1810,115843,637973,118,246274,89,1.11981e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 18:05:39] [INFO ] Invariant cache hit.
[2026-05-23 18:05:39] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-23 18:05:39] [INFO ] Invariant cache hit.
[2026-05-23 18:05:39] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 61 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 18:05:39] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:05:39] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:05:39] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:05:39] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:05:39] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:05:39] [INFO ] Time to serialize gal into /tmp/CTLFireability14734879807138684000.gal : 0 ms
[2026-05-23 18:05:39] [INFO ] Time to serialize properties into /tmp/CTLFireability4411816712427649576.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/CTLFireability14734879807138684000.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4411816712427649576.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,14.0082,261976,2,4826,5,1.91756e+06,6,0,247,1.90226e+06,0


Converting to forward existential form...Done !
original formula: E((EF((((AX((cAMP__4_3_>=1)) + (cAMP__5_2_>=1)) * (cAMP__3_3_<1)) * ((cAMP__2_2_<1)&&((cAMP__4_4_<1)||(cAMP__3_5_<1))))) + EG((!(A((cAMP_...301
=> equivalent forward existential formula: [(FwdU(Init,(E(TRUE U (((!(EX(!((cAMP__4_3_>=1)))) + (cAMP__5_2_>=1)) * (cAMP__3_3_<1)) * ((cAMP__2_2_<1)&&((cAM...442
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2026-05-23 18:06:09] [INFO ] Flatten gal took : 5 ms
[2026-05-23 18:06:09] [INFO ] Applying decomposition
[2026-05-23 18:06:09] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4080946214735325252.txt' '-o' '/tmp/graph4080946214735325252.bin' '-w' '/tmp/graph4080946214735325252.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4080946214735325252.bin' '-l' '-1' '-v' '-w' '/tmp/graph4080946214735325252.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:06:09] [INFO ] Decomposing Gal with order
[2026-05-23 18:06:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:06:09] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:06:09] [INFO ] Flatten gal took : 5 ms
[2026-05-23 18:06:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 0 ms.
[2026-05-23 18:06:09] [INFO ] Time to serialize gal into /tmp/CTLFireability3367385003344836597.gal : 1 ms
[2026-05-23 18:06:09] [INFO ] Time to serialize properties into /tmp/CTLFireability7726029741614215899.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/CTLFireability3367385003344836597.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7726029741614215899.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 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2026-05-23 18:06:39] [INFO ] Invariant cache hit.
[2026-05-23 18:06:39] [INFO ] Implicit Places using invariants in 24 ms returned []
[2026-05-23 18:06:39] [INFO ] Invariant cache hit.
[2026-05-23 18:06:39] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 78 ms. Remains : 25/25 places, 144/144 transitions.
[2026-05-23 18:06:39] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:06:39] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:06:39] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:06:39] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:06:39] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:06:39] [INFO ] Time to serialize gal into /tmp/CTLFireability15980781622919173559.gal : 0 ms
[2026-05-23 18:06:39] [INFO ] Time to serialize properties into /tmp/CTLFireability7503399995505241929.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/CTLFireability15980781622919173559.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7503399995505241929.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,14.0186,262000,2,4826,5,1.91756e+06,6,0,247,1.90226e+06,0


Converting to forward existential form...Done !
original formula: (AX(((((cAMP__2_4_>=1)&&(cAMP__2_3_<1)) + EX(((cAMP__3_2_<1)||(cAMP__2_3_<1)))) + (EF(EX((cAMP__3_4_<1))) * (EX((cAMP__4_4_<1)) + (cAMP__...390
=> equivalent forward existential formula: ([(((Init * !(!(EX(!(((((cAMP__2_4_>=1)&&(cAMP__2_3_<1)) + EX(((cAMP__3_2_<1)||(cAMP__2_3_<1)))) + (E(TRUE U EX(...1088
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2026-05-23 18:07:09] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:07:09] [INFO ] Applying decomposition
[2026-05-23 18:07:09] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2296692196794946013.txt' '-o' '/tmp/graph2296692196794946013.bin' '-w' '/tmp/graph2296692196794946013.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2296692196794946013.bin' '-l' '-1' '-v' '-w' '/tmp/graph2296692196794946013.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:07:09] [INFO ] Decomposing Gal with order
[2026-05-23 18:07:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:07:09] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:07:09] [INFO ] Flatten gal took : 5 ms
[2026-05-23 18:07:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2026-05-23 18:07:09] [INFO ] Time to serialize gal into /tmp/CTLFireability4127171752983564817.gal : 1 ms
[2026-05-23 18:07:09] [INFO ] Time to serialize properties into /tmp/CTLFireability17771626719825325363.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/CTLFireability4127171752983564817.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17771626719825325363.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,25.5576,203788,1208,1609,116681,555190,120,320826,81,1.34354e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 128 edges and 25 vertex of which 24 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 23 places
Ensure Unique test removed 141 transitions
Reduce isomorphic transitions removed 141 transitions.
Applied a total of 1 rules in 1 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-5910012933978916784.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13214873247002811740.kers'
[2026-05-23 18:07:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5910012933978916784.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13214873247002811740.kers]
Normalized transition count is 2 out of 3 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 2 rows 1 cols 2 entries
Finished phase 1 with 1 SingleSign rule and 0 generalized
[2026-05-23 18:07:39] [INFO ] Computed 1 invariants in 1 ms
Computed 1 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13214873247002811740.kers
Total runtime 1 ms.
[2026-05-23 18:07:39] [INFO ] Implicit Places using invariants in 21 ms returned []
[2026-05-23 18:07:39] [INFO ] Invariant cache hit.
[2026-05-23 18:07:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 18:07:39] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2026-05-23 18:07:39] [INFO ] Redundant transitions in 0 ms returned []
Running 2 sub problems to find dead transitions.
[2026-05-23 18:07:39] [INFO ] Invariant cache hit.
[2026-05-23 18:07:39] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1/5 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 0/5 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5/5 variables, and 4 constraints, problems are : Problem set: 0 solved, 2 unsolved in 28 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 1/5 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 0/5 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 5/5 variables, and 6 constraints, problems are : Problem set: 0 solved, 2 unsolved in 38 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 68ms problems are : Problem set: 0 solved, 2 unsolved
Search for dead transitions found 0 dead transitions in 68ms
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 124 ms. Remains : 2/25 places, 3/144 transitions.
[2026-05-23 18:07:39] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:07:39] [INFO ] Flatten gal took : 0 ms
[2026-05-23 18:07:39] [INFO ] Input system was already deterministic with 3 transitions.
[2026-05-23 18:07:39] [INFO ] Flatten gal took : 0 ms
[2026-05-23 18:07:39] [INFO ] Flatten gal took : 0 ms
[2026-05-23 18:07:39] [INFO ] Time to serialize gal into /tmp/CTLFireability5644151804074074564.gal : 1 ms
[2026-05-23 18:07:39] [INFO ] Time to serialize properties into /tmp/CTLFireability830944619797664124.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/CTLFireability5644151804074074564.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability830944619797664124.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,201,0.047215,4860,2,203,5,1405,6,0,13,1000,0


Converting to forward existential form...Done !
original formula: EF(AG((cAMP__3_3_>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((cAMP__3_3_>=1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.111267,5128,1,0,6,1613,15,0,442,1007,5
FORMULA Diffusion2D-PT-D05N200-CTLFireability-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 60 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-7017302407334095410.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9517470734952286527.kers'
[2026-05-23 18:07:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7017302407334095410.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9517470734952286527.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 18:07:39] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9517470734952286527.kers
Total runtime 1 ms.
[2026-05-23 18:07:39] [INFO ] Implicit Places using invariants in 21 ms returned []
[2026-05-23 18:07:39] [INFO ] Invariant cache hit.
[2026-05-23 18:07:39] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2026-05-23 18:07:39] [INFO ] Redundant transitions in 0 ms returned []
Running 23 sub problems to find dead transitions.
[2026-05-23 18:07:39] [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 188 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 182 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 374ms problems are : Problem set: 0 solved, 23 unsolved
Search for dead transitions found 0 dead transitions in 375ms
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 427 ms. Remains : 10/25 places, 33/144 transitions.
[2026-05-23 18:07:40] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:07:40] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:07:40] [INFO ] Input system was already deterministic with 33 transitions.
[2026-05-23 18:07:40] [INFO ] Flatten gal took : 4 ms
[2026-05-23 18:07:40] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:07:40] [INFO ] Time to serialize gal into /tmp/CTLFireability3579951806379475401.gal : 0 ms
[2026-05-23 18:07:40] [INFO ] Time to serialize properties into /tmp/CTLFireability12939036262003989692.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/CTLFireability3579951806379475401.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12939036262003989692.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.76081e+15,2.6808,63092,2,1811,5,443635,6,0,75,439049,0


Converting to forward existential form...Done !
original formula: EG(((EF(AG((cAMP__3_1_<1))) * (EF((((cAMP__5_3_>=1)&&(cAMP__5_5_>=1)) + E((cAMP__1_4_>=1) U (cAMP__4_2_>=1)))) + ((cAMP__1_4_<1)&&(cAMP__...247
=> equivalent forward existential formula: [FwdG(Init,((E(TRUE U !(E(TRUE U !((cAMP__3_1_<1))))) * (E(TRUE U (((cAMP__5_3_>=1)&&(cAMP__5_5_>=1)) + E((cAMP_...314
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 27/0/6
Hit Full ! (commute/partial/dont) 29/0/4
(forward)formula 0,0,15.4511,267288,1,0,17,1.65023e+06,46,3,2322,1.64126e+06,21
FORMULA Diffusion2D-PT-D05N200-CTLFireability-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 72 edges and 25 vertex of which 18 / 25 are part of one of the 1 SCC in 1 ms
Free SCC test removed 17 places
Ensure Unique test removed 119 transitions
Reduce isomorphic transitions removed 119 transitions.
Applied a total of 1 rules in 4 ms. Remains 8 /25 variables (removed 17) and now considering 25/144 (removed 119) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7620019268723855954.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3355790214094706371.kers'
[2026-05-23 18:07:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7620019268723855954.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3355790214094706371.kers]
Normalized transition count is 24 out of 25 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 24 rows 8 cols 48 entries
Finished phase 1 with 7 SingleSign rule and 0 generalized
[2026-05-23 18:07:55] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-3355790214094706371.kers
Total runtime 0 ms.
[2026-05-23 18:07:55] [INFO ] Implicit Places using invariants in 17 ms returned []
[2026-05-23 18:07:55] [INFO ] Invariant cache hit.
[2026-05-23 18:07:55] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
[2026-05-23 18:07:55] [INFO ] Redundant transitions in 0 ms returned []
Running 17 sub problems to find dead transitions.
[2026-05-23 18:07:55] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 1/8 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 24/32 variables, 8/9 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/33 variables, and 9 constraints, problems are : Problem set: 0 solved, 17 unsolved in 122 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 8/8 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 1/8 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 24/32 variables, 8/9 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 17/26 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 0/32 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/33 variables, and 26 constraints, problems are : Problem set: 0 solved, 17 unsolved in 108 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 8/8 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 257ms problems are : Problem set: 0 solved, 17 unsolved
Search for dead transitions found 0 dead transitions in 257ms
Starting structural reductions in SI_CTL mode, iteration 1 : 8/25 places, 25/144 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 302 ms. Remains : 8/25 places, 25/144 transitions.
[2026-05-23 18:07:56] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:07:56] [INFO ] Flatten gal took : 1 ms
[2026-05-23 18:07:56] [INFO ] Input system was already deterministic with 25 transitions.
[2026-05-23 18:07:56] [INFO ] Flatten gal took : 0 ms
[2026-05-23 18:07:56] [INFO ] Flatten gal took : 2 ms
[2026-05-23 18:07:56] [INFO ] Time to serialize gal into /tmp/CTLFireability14068304818181160408.gal : 0 ms
[2026-05-23 18:07:56] [INFO ] Time to serialize properties into /tmp/CTLFireability14995016391532739198.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/CTLFireability14068304818181160408.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14995016391532739198.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.91632e+12,1.68074,47024,2,1409,5,317649,6,0,59,313660,0


Converting to forward existential form...Done !
original formula: AF(((AG((cAMP__4_3_<1)) * !(E(!(EF((cAMP__4_5_>=1))) U !(((cAMP__2_5_>=1)&&(cAMP__5_3_>=1)))))) * ((cAMP__3_5_<1) * EF(((cAMP__1_3_>=1)&&...175
=> equivalent forward existential formula: [FwdG(Init,!(((!(E(TRUE U !((cAMP__4_3_<1)))) * !(E(!(E(TRUE U (cAMP__4_5_>=1))) U !(((cAMP__2_5_>=1)&&(cAMP__5_...244
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,7.9574,138920,1,0,12,807980,27,3,1838,796860,21
FORMULA Diffusion2D-PT-D05N200-CTLFireability-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2026-05-23 18:08:04] [INFO ] Flatten gal took : 5 ms
[2026-05-23 18:08:04] [INFO ] Flatten gal took : 3 ms
[2026-05-23 18:08:04] [INFO ] Applying decomposition
[2026-05-23 18:08:04] [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/graph12433366148872603447.txt' '-o' '/tmp/graph12433366148872603447.bin' '-w' '/tmp/graph12433366148872603447.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12433366148872603447.bin' '-l' '-1' '-v' '-w' '/tmp/graph12433366148872603447.weights' '-q' '0' '-e' '0.001'
[2026-05-23 18:08:04] [INFO ] Decomposing Gal with order
[2026-05-23 18:08:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 18:08:04] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-23 18:08:04] [INFO ] Flatten gal took : 4 ms
[2026-05-23 18:08:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2026-05-23 18:08:04] [INFO ] Time to serialize gal into /tmp/CTLFireability171816371062514252.gal : 1 ms
[2026-05-23 18:08:04] [INFO ] Time to serialize properties into /tmp/CTLFireability16754936468333517408.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/CTLFireability171816371062514252.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16754936468333517408.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 10 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,34.7976,263368,1208,1609,158205,576019,122,434134,79,1.96194e+06,0


Converting to forward existential form...Done !
original formula: AF((AG((AF((u1.cAMP__2_3_<1)) + (u1.cAMP__3_3_>=1))) * ((AG(EX((u3.cAMP__4_5_<1))) + EF(((u2.cAMP__3_1_<1) * EF((u0.cAMP__2_4_>=1))))) + ...183
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((!(EG(!((u1.cAMP__2_3_<1)))) + (u1.cAMP__3_3_>=1))))) * ((!(E(TRUE U !(EX((u3.cAMP__4...282
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Detected timeout of ITS tools.
[2026-05-23 18:31:43] [INFO ] Flatten gal took : 54 ms
[2026-05-23 18:31:43] [INFO ] Time to serialize gal into /tmp/CTLFireability16729596070121169857.gal : 14 ms
[2026-05-23 18:31:43] [INFO ] Time to serialize properties into /tmp/CTLFireability10494155973157812257.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16729596070121169857.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10494155973157812257.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 10 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,14.4488,261968,2,4826,5,1.91756e+06,6,0,247,1.90226e+06,0


Converting to forward existential form...Done !
original formula: AF((AG((AF((cAMP__2_3_<1)) + (cAMP__3_3_>=1))) * ((AG(EX((cAMP__4_5_<1))) + EF(((cAMP__3_1_<1) * EF((cAMP__2_4_>=1))))) + EF(AX((cAMP__4_...165
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((!(EG(!((cAMP__2_3_<1)))) + (cAMP__3_3_>=1))))) * ((!(E(TRUE U !(EX((cAMP__4_5_<1))))...264
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,149.337,2011720,1,0,18,5.19574e+06,31,7,5961,4.68442e+06,26
FORMULA Diffusion2D-PT-D05N200-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: EX((AG((cAMP__1_2_<1)) + AF(AG((cAMP__3_3_>=1)))))
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !((cAMP__1_2_<1)))))] != FALSE + [(EY(Init) * !(EG(!(!(E(TRUE U !((cAMP__3_3_>=1)))))))...167
(forward)formula 1,0,150.015,2019832,1,0,20,5.20354e+06,35,7,5964,4.68839e+06,33
FORMULA Diffusion2D-PT-D05N200-CTLFireability-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

original formula: ((EG(AF(AX((cAMP__5_2_>=1)))) + E(AG(((((cAMP__1_4_<1) * EG((cAMP__4_4_>=1))) + (cAMP__3_4_<1)) + (cAMP__2_3_<1))) U EF(AG((cAMP__4_2_>=1...291
=> equivalent forward existential formula: (([FwdG(Init,!(EG(!(!(EX(!((cAMP__5_2_>=1))))))))] != FALSE + [(FwdU(FwdU(Init,!(E(TRUE U !(((((cAMP__1_4_<1) * ...785
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 128/0/16
Hit Full ! (commute/partial/dont) 128/0/16
Using saturation style SCC detection
Detected timeout of ITS tools.
[2026-05-23 18:55:21] [INFO ] Flatten gal took : 18 ms
[2026-05-23 18:55:21] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-23 18:55:22] [INFO ] Transformed 25 places.
[2026-05-23 18:55:22] [INFO ] Transformed 144 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-23 18:55:22] [INFO ] Time to serialize gal into /tmp/CTLFireability17405815820070037212.gal : 2 ms
[2026-05-23 18:55:22] [INFO ] Time to serialize properties into /tmp/CTLFireability3828492345609753989.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/CTLFireability17405815820070037212.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3828492345609753989.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14386e+32,26.4469,413824,2,4826,5,2.25966e+06,6,0,247,2.20136e+06,0


Converting to forward existential form...Done !
original formula: ((EG(AF(AX((cAMP__5_2_>=1)))) + E(AG(((((cAMP__1_4_<1) * EG((cAMP__4_4_>=1))) + (cAMP__3_4_<1)) + (cAMP__2_3_<1))) U EF(AG((cAMP__4_2_>=1...291
=> equivalent forward existential formula: (([FwdG(Init,!(EG(!(!(EX(!((cAMP__5_2_>=1))))))))] != FALSE + [(FwdU(FwdU(Init,!(E(TRUE U !(((((cAMP__1_4_<1) * ...785
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 128/0/16

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Diffusion2D-PT-D05N200"
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-D05N200, 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-177955695300034"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D05N200.tgz
mv Diffusion2D-PT-D05N200 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 ;