About the Execution of ITS-Tools for Diffusion2D-PT-D50N100
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16144.647 | 3600000.00 | 3748045.00 | 19553.90 | ????TF?F????FF?T | normal |
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-177955695400217.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-D50N100, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695400217
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.9M
-rw-r--r-- 1 mcc users 11K Mar 6 16:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K Mar 6 16:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Mar 6 16:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K 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 09:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 09:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 15 09:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 15 09:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Mar 6 16:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 154K 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 72K Mar 6 16:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 15 09:09 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 7.3M 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-D50N100-CTLCardinality-2024-00
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-01
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-02
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-03
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-04
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-05
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-06
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-07
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-08
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-09
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-10
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-11
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-12
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-13
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-14
FORMULA_NAME Diffusion2D-PT-D50N100-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779589366338
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D50N100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-24 02:22:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-24 02:22:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 02:22:48] [INFO ] Load time of PNML (sax parser for PT used): 497 ms
[2026-05-24 02:22:48] [INFO ] Transformed 2500 places.
[2026-05-24 02:22:48] [INFO ] Transformed 19404 transitions.
[2026-05-24 02:22:48] [INFO ] Parsed PT model containing 2500 places and 19404 transitions and 38808 arcs in 642 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Support contains 199 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 651 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (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-13804675294490591915.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2616954874760414595.kers'
[2026-05-24 02:22:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13804675294490591915.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2616954874760414595.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 19404 rows 2500 cols 38808 entries
Finished phase 1 with 2499 SingleSign rule and 0 generalized
[2026-05-24 02:22:49] [INFO ] Computed 1 invariants in 94 ms
Computed 1 P flows in 96 ms.
Exported basis to /tmp/petrispot-output-2616954874760414595.kers
Total runtime 107 ms.
[2026-05-24 02:22:49] [INFO ] Implicit Places using invariants in 669 ms returned []
Implicit Place search using SMT only with invariants took 698 ms to find 0 implicit places.
Running 19396 sub problems to find dead transitions.
[2026-05-24 02:22:49] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2499/21904 variables, and 0 constraints, problems are : Problem set: 0 solved, 19396 unsolved in 30269 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 19396/19396 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 19396 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2499/21904 variables, and 0 constraints, problems are : Problem set: 0 solved, 19396 unsolved in 30235 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 0/19396 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90937ms problems are : Problem set: 0 solved, 19396 unsolved
Search for dead transitions found 0 dead transitions in 91012ms
Finished structural reductions in LTL mode , in 1 iterations and 92463 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 414 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:24:21] [INFO ] Invariant cache hit.
[2026-05-24 02:24:21] [INFO ] Implicit Places using invariants in 263 ms returned []
Implicit Place search using SMT only with invariants took 272 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 690 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Support contains 199 out of 2500 places after structural reductions.
[2026-05-24 02:24:22] [INFO ] Flatten gal took : 460 ms
[2026-05-24 02:24:22] [INFO ] Flatten gal took : 269 ms
[2026-05-24 02:24:23] [INFO ] Input system was already deterministic with 19404 transitions.
Support contains 186 out of 2500 places (down from 199) after GAL structural reductions.
RANDOM walk for 40041 steps (8 resets) in 289 ms. (138 steps per ms) remains 103/109 properties
BEST_FIRST walk for 404 steps (8 resets) in 16 ms. (23 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 14 ms. (26 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 15 ms. (25 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 13 ms. (28 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 4 ms. (80 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 103/103 properties
Probabilistic random walk after 100001 steps, saw 83537 distinct states, run finished after 2650 ms. (steps per millisecond=37 ) properties seen :5
[2026-05-24 02:24:26] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp89 is UNSAT
Problem AtomicPropp97 is UNSAT
At refinement iteration 1 (OVERLAPS) 2334/2500 variables, 1/1 constraints. Problems are: Problem set: 3 solved, 95 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2500/21904 variables, and 1 constraints, problems are : Problem set: 3 solved, 95 unsolved in 5077 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 95 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/155 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 95 unsolved
At refinement iteration 1 (OVERLAPS) 2345/2500 variables, 1/1 constraints. Problems are: Problem set: 3 solved, 95 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2500/21904 variables, and 1 constraints, problems are : Problem set: 3 solved, 95 unsolved in 5072 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 0/98 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10585ms problems are : Problem set: 3 solved, 95 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 155 out of 2500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 17106 edges and 2500 vertex of which 2345 / 2500 are part of one of the 1 SCC in 24 ms
Free SCC test removed 2344 places
Drop transitions (Empty/Sink Transition effects.) removed 17106 transitions
Ensure Unique test removed 1896 transitions
Reduce isomorphic transitions removed 19002 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 114 transitions
Redundant transition composition rules discarded 114 transitions
Iterating global reduction 0 with 114 rules applied. Total rules applied 115 place count 156 transition count 288
Applied a total of 115 rules in 107 ms. Remains 156 /2500 variables (removed 2344) and now considering 288/19404 (removed 19116) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 107 ms. Remains : 156/2500 places, 288/19404 transitions.
RANDOM walk for 40125 steps (8 resets) in 67 ms. (590 steps per ms) remains 24/95 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 23/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 21/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 19/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 18/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 6 ms. (572 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 17/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 17/17 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11954879852977581424.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5022734661729968858.kers'
[2026-05-24 02:24:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11954879852977581424.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5022734661729968858.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 288 rows 156 cols 576 entries
Finished phase 1 with 155 SingleSign rule and 0 generalized
[2026-05-24 02:24:36] [INFO ] Computed 1 invariants in 1 ms
Computed 1 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5022734661729968858.kers
Total runtime 1 ms.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 119/156 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/156 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 288/444 variables, 156/157 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/444 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 0/444 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 444/444 variables, and 157 constraints, problems are : Problem set: 0 solved, 17 unsolved in 419 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 156/156 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) 0/37 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 119/156 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/156 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 288/444 variables, 156/157 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/444 variables, 17/174 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/444 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 0/444 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 444/444 variables, and 174 constraints, problems are : Problem set: 0 solved, 17 unsolved in 1345 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 156/156 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1775ms problems are : Problem set: 0 solved, 17 unsolved
Finished Parikh walk after 84 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=84 )
Parikh walk visited 17 properties in 2439 ms.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2026-05-24 02:24:41] [INFO ] Flatten gal took : 222 ms
[2026-05-24 02:24:41] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Diffusion2D-PT-D50N100-CTLCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 02:24:41] [INFO ] Flatten gal took : 239 ms
[2026-05-24 02:24:42] [INFO ] Input system was already deterministic with 19404 transitions.
Support contains 153 out of 2500 places (down from 158) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 489 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (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-12766862096224566895.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8860930733091433949.kers'
[2026-05-24 02:24:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12766862096224566895.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8860930733091433949.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 19404 rows 2500 cols 38808 entries
Finished phase 1 with 2499 SingleSign rule and 0 generalized
[2026-05-24 02:24:42] [INFO ] Computed 1 invariants in 98 ms
Computed 1 P flows in 99 ms.
Exported basis to /tmp/petrispot-output-8860930733091433949.kers
Total runtime 121 ms.
[2026-05-24 02:24:43] [INFO ] Implicit Places using invariants in 421 ms returned []
Implicit Place search using SMT only with invariants took 422 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 914 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:24:43] [INFO ] Flatten gal took : 205 ms
[2026-05-24 02:24:43] [INFO ] Flatten gal took : 221 ms
[2026-05-24 02:24:44] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:24:44] [INFO ] Flatten gal took : 198 ms
[2026-05-24 02:24:44] [INFO ] Flatten gal took : 220 ms
[2026-05-24 02:24:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality9705574472742643892.gal : 109 ms
[2026-05-24 02:24:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality4053343721996588699.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/CTLCardinality9705574472742643892.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4053343721996588699.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:25:14] [INFO ] Flatten gal took : 166 ms
[2026-05-24 02:25:14] [INFO ] Applying decomposition
[2026-05-24 02:25:15] [INFO ] Flatten gal took : 180 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/graph17778606964755544761.txt' '-o' '/tmp/graph17778606964755544761.bin' '-w' '/tmp/graph17778606964755544761.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17778606964755544761.bin' '-l' '-1' '-v' '-w' '/tmp/graph17778606964755544761.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:25:16] [INFO ] Decomposing Gal with order
[2026-05-24 02:25:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:25:17] [INFO ] Removed a total of 13704 redundant transitions.
[2026-05-24 02:25:17] [INFO ] Flatten gal took : 776 ms
[2026-05-24 02:25:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 112 labels/synchronizations in 146 ms.
[2026-05-24 02:25:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality15324470733199184315.gal : 84 ms
[2026-05-24 02:25:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality12133985434909698174.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/CTLCardinality15324470733199184315.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12133985434909698174.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 476 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:25:49] [INFO ] Invariant cache hit.
[2026-05-24 02:25:49] [INFO ] Implicit Places using invariants in 361 ms returned []
Implicit Place search using SMT only with invariants took 362 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 840 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:25:49] [INFO ] Flatten gal took : 276 ms
[2026-05-24 02:25:49] [INFO ] Flatten gal took : 235 ms
[2026-05-24 02:25:50] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:25:50] [INFO ] Flatten gal took : 180 ms
[2026-05-24 02:25:50] [INFO ] Flatten gal took : 192 ms
[2026-05-24 02:25:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality12892736373948775493.gal : 46 ms
[2026-05-24 02:25:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality9372178047518612758.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/CTLCardinality12892736373948775493.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9372178047518612758.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:26:21] [INFO ] Flatten gal took : 174 ms
[2026-05-24 02:26:21] [INFO ] Applying decomposition
[2026-05-24 02:26:21] [INFO ] Flatten gal took : 187 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/graph6408262424746095116.txt' '-o' '/tmp/graph6408262424746095116.bin' '-w' '/tmp/graph6408262424746095116.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6408262424746095116.bin' '-l' '-1' '-v' '-w' '/tmp/graph6408262424746095116.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:26:21] [INFO ] Decomposing Gal with order
[2026-05-24 02:26:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:26:22] [INFO ] Removed a total of 13766 redundant transitions.
[2026-05-24 02:26:22] [INFO ] Flatten gal took : 429 ms
[2026-05-24 02:26:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 236 labels/synchronizations in 117 ms.
[2026-05-24 02:26:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality4394491862317503028.gal : 52 ms
[2026-05-24 02:26:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality7441419853175604064.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/CTLCardinality4394491862317503028.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7441419853175604064.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 483 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:26:54] [INFO ] Invariant cache hit.
[2026-05-24 02:26:54] [INFO ] Implicit Places using invariants in 254 ms returned []
Implicit Place search using SMT only with invariants took 256 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 742 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:26:54] [INFO ] Flatten gal took : 171 ms
[2026-05-24 02:26:54] [INFO ] Flatten gal took : 257 ms
[2026-05-24 02:26:55] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:26:55] [INFO ] Flatten gal took : 173 ms
[2026-05-24 02:26:55] [INFO ] Flatten gal took : 188 ms
[2026-05-24 02:26:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality4836240712949581020.gal : 45 ms
[2026-05-24 02:26:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality7561139100655881080.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/CTLCardinality4836240712949581020.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7561139100655881080.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:27:25] [INFO ] Flatten gal took : 176 ms
[2026-05-24 02:27:25] [INFO ] Applying decomposition
[2026-05-24 02:27:25] [INFO ] Flatten gal took : 187 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/graph3519543862728170997.txt' '-o' '/tmp/graph3519543862728170997.bin' '-w' '/tmp/graph3519543862728170997.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3519543862728170997.bin' '-l' '-1' '-v' '-w' '/tmp/graph3519543862728170997.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:27:26] [INFO ] Decomposing Gal with order
[2026-05-24 02:27:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:27:27] [INFO ] Removed a total of 13732 redundant transitions.
[2026-05-24 02:27:27] [INFO ] Flatten gal took : 393 ms
[2026-05-24 02:27:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 224 labels/synchronizations in 66 ms.
[2026-05-24 02:27:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality139533086933317187.gal : 51 ms
[2026-05-24 02:27:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality15153240822198418855.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/CTLCardinality139533086933317187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15153240822198418855.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 485 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:27:58] [INFO ] Invariant cache hit.
[2026-05-24 02:27:58] [INFO ] Implicit Places using invariants in 270 ms returned []
Implicit Place search using SMT only with invariants took 271 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 756 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:27:58] [INFO ] Flatten gal took : 172 ms
[2026-05-24 02:27:59] [INFO ] Flatten gal took : 192 ms
[2026-05-24 02:27:59] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:27:59] [INFO ] Flatten gal took : 176 ms
[2026-05-24 02:27:59] [INFO ] Flatten gal took : 189 ms
[2026-05-24 02:27:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality6182875562046192927.gal : 45 ms
[2026-05-24 02:27:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality4289256438221982805.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/CTLCardinality6182875562046192927.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4289256438221982805.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:28:30] [INFO ] Flatten gal took : 172 ms
[2026-05-24 02:28:30] [INFO ] Applying decomposition
[2026-05-24 02:28:30] [INFO ] Flatten gal took : 186 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/graph5961609882089961913.txt' '-o' '/tmp/graph5961609882089961913.bin' '-w' '/tmp/graph5961609882089961913.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5961609882089961913.bin' '-l' '-1' '-v' '-w' '/tmp/graph5961609882089961913.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:28:30] [INFO ] Decomposing Gal with order
[2026-05-24 02:28:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:28:31] [INFO ] Removed a total of 13362 redundant transitions.
[2026-05-24 02:28:31] [INFO ] Flatten gal took : 417 ms
[2026-05-24 02:28:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 272 labels/synchronizations in 77 ms.
[2026-05-24 02:28:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality5548437525187802138.gal : 51 ms
[2026-05-24 02:28:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality16460708761936135314.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/CTLCardinality5548437525187802138.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16460708761936135314.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19214 edges and 2500 vertex of which 2487 / 2500 are part of one of the 1 SCC in 16 ms
Free SCC test removed 2486 places
Ensure Unique test removed 19377 transitions
Reduce isomorphic transitions removed 19377 transitions.
Applied a total of 1 rules in 46 ms. Remains 14 /2500 variables (removed 2486) and now considering 27/19404 (removed 19377) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10951949143016568997.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-63305660222872587.kers'
[2026-05-24 02:29:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10951949143016568997.kers, --Pflows, --basisKERS=/tmp/petrispot-output-63305660222872587.kers]
Normalized transition count is 26 out of 27 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 26 rows 14 cols 52 entries
Finished phase 1 with 13 SingleSign rule and 0 generalized
[2026-05-24 02:29:02] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-63305660222872587.kers
Total runtime 0 ms.
[2026-05-24 02:29:02] [INFO ] Implicit Places using invariants in 20 ms returned []
[2026-05-24 02:29:02] [INFO ] Invariant cache hit.
[2026-05-24 02:29:02] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2026-05-24 02:29:02] [INFO ] Redundant transitions in 1 ms returned []
Running 13 sub problems to find dead transitions.
[2026-05-24 02:29:02] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 1/14 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 26/40 variables, 14/15 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 0/40 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 40/41 variables, and 15 constraints, problems are : Problem set: 0 solved, 13 unsolved in 102 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 14/14 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 1/14 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 26/40 variables, 14/15 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 13/28 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/40 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 0/40 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Int declared 40/41 variables, and 28 constraints, problems are : Problem set: 0 solved, 13 unsolved in 110 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 14/14 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 228ms problems are : Problem set: 0 solved, 13 unsolved
Search for dead transitions found 0 dead transitions in 228ms
Starting structural reductions in SI_CTL mode, iteration 1 : 14/2500 places, 27/19404 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 323 ms. Remains : 14/2500 places, 27/19404 transitions.
[2026-05-24 02:29:02] [INFO ] Flatten gal took : 1 ms
[2026-05-24 02:29:02] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:29:02] [INFO ] Input system was already deterministic with 27 transitions.
[2026-05-24 02:29:02] [INFO ] Flatten gal took : 1 ms
[2026-05-24 02:29:02] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:29:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality8302557020581449480.gal : 0 ms
[2026-05-24 02:29:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality17525166467099821627.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/CTLCardinality8302557020581449480.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17525166467099821627.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,3.83931e+16,0.659638,22040,2,1315,5,134927,6,0,85,130338,0
Converting to forward existential form...Done !
original formula: !(E((cAMP__48_45_>=52) U ((AG((cAMP__50_49_<=cAMP__50_39_)) + ((AG(A((cAMP__34_25_>=24) U (cAMP__46_14_<=19))) * A((cAMP__18_39_<=81) U (...281
=> equivalent forward existential formula: (([(FwdU(Init,(cAMP__48_45_>=52)) * !(E(TRUE U !((cAMP__50_49_<=cAMP__50_39_)))))] = FALSE * [((((FwdU(Init,(cAM...568
Hit Full ! (commute/partial/dont) 25/0/2
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 25/0/2
(forward)formula 0,1,18.4178,347380,1,0,13,1.75251e+06,50,2,1967,1.62865e+06,21
FORMULA Diffusion2D-PT-D50N100-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19268 edges and 2500 vertex of which 2491 / 2500 are part of one of the 1 SCC in 6 ms
Free SCC test removed 2490 places
Ensure Unique test removed 19383 transitions
Reduce isomorphic transitions removed 19383 transitions.
Applied a total of 1 rules in 19 ms. Remains 10 /2500 variables (removed 2490) and now considering 21/19404 (removed 19383) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5397941717149032052.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6489771065538650096.kers'
[2026-05-24 02:29:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5397941717149032052.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6489771065538650096.kers]
Normalized transition count is 20 out of 21 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 20 rows 10 cols 40 entries
Finished phase 1 with 9 SingleSign rule and 0 generalized
[2026-05-24 02:29:21] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6489771065538650096.kers
Total runtime 0 ms.
[2026-05-24 02:29:21] [INFO ] Implicit Places using invariants in 15 ms returned []
[2026-05-24 02:29:21] [INFO ] Invariant cache hit.
[2026-05-24 02:29:21] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2026-05-24 02:29:21] [INFO ] Redundant transitions in 0 ms returned []
Running 11 sub problems to find dead transitions.
[2026-05-24 02:29:21] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 1/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 20/30 variables, 10/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/30 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 0/30 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 30/31 variables, and 11 constraints, problems are : Problem set: 0 solved, 11 unsolved in 111 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 10/10 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 1/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 20/30 variables, 10/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/30 variables, 11/22 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/30 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 0/30 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 30/31 variables, and 22 constraints, problems are : Problem set: 0 solved, 11 unsolved in 81 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 10/10 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 205ms problems are : Problem set: 0 solved, 11 unsolved
Search for dead transitions found 0 dead transitions in 206ms
Starting structural reductions in SI_CTL mode, iteration 1 : 10/2500 places, 21/19404 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 266 ms. Remains : 10/2500 places, 21/19404 transitions.
[2026-05-24 02:29:21] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:29:21] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:29:21] [INFO ] Input system was already deterministic with 21 transitions.
[2026-05-24 02:29:21] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:29:21] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:29:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality4579002016707756182.gal : 0 ms
[2026-05-24 02:29:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality3423478096229917865.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/CTLCardinality4579002016707756182.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3423478096229917865.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,4.26342e+12,0.428992,16480,2,911,5,95394,6,0,63,92604,0
Converting to forward existential form...Done !
original formula: (EF((AG((cAMP__6_50_>64)) * (cAMP__31_36_>=99))) * (AG(!(A((cAMP__34_28_<=16) U EG((cAMP__3_41_<=98))))) + AF((((cAMP__33_23_>cAMP__46_10...211
=> equivalent forward existential formula: ([(Init * !(E(TRUE U (!(E(TRUE U !((cAMP__6_50_>64)))) * (cAMP__31_36_>=99)))))] = FALSE * [FwdG((Init * !(!(E(T...382
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,1.05473,20884,1,0,12,104633,40,5,1334,99999,15
FORMULA Diffusion2D-PT-D50N100-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 309 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (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-2547422637516687357.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1943675149516564806.kers'
[2026-05-24 02:29:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2547422637516687357.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1943675149516564806.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 19404 rows 2500 cols 38808 entries
Finished phase 1 with 2499 SingleSign rule and 0 generalized
[2026-05-24 02:29:23] [INFO ] Computed 1 invariants in 97 ms
Computed 1 P flows in 98 ms.
Exported basis to /tmp/petrispot-output-1943675149516564806.kers
Total runtime 109 ms.
[2026-05-24 02:29:23] [INFO ] Implicit Places using invariants in 379 ms returned []
Implicit Place search using SMT only with invariants took 380 ms to find 0 implicit places.
Running 19396 sub problems to find dead transitions.
[2026-05-24 02:29:23] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2499/21904 variables, and 0 constraints, problems are : Problem set: 0 solved, 19396 unsolved in 30238 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 19396/19396 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 19396 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2499/21904 variables, and 0 constraints, problems are : Problem set: 0 solved, 19396 unsolved in 30322 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 0/19396 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90748ms problems are : Problem set: 0 solved, 19396 unsolved
Search for dead transitions found 0 dead transitions in 90780ms
Finished structural reductions in LTL mode , in 1 iterations and 91517 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:30:54] [INFO ] Flatten gal took : 178 ms
[2026-05-24 02:30:54] [INFO ] Flatten gal took : 194 ms
[2026-05-24 02:30:54] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:30:55] [INFO ] Flatten gal took : 177 ms
[2026-05-24 02:30:55] [INFO ] Flatten gal took : 186 ms
[2026-05-24 02:30:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality2294458505199533345.gal : 46 ms
[2026-05-24 02:30:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality2744927097955389726.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/CTLCardinality2294458505199533345.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2744927097955389726.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:31:25] [INFO ] Flatten gal took : 173 ms
[2026-05-24 02:31:25] [INFO ] Applying decomposition
[2026-05-24 02:31:25] [INFO ] Flatten gal took : 183 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/graph11872800217827475129.txt' '-o' '/tmp/graph11872800217827475129.bin' '-w' '/tmp/graph11872800217827475129.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11872800217827475129.bin' '-l' '-1' '-v' '-w' '/tmp/graph11872800217827475129.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:31:26] [INFO ] Decomposing Gal with order
[2026-05-24 02:31:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:31:26] [INFO ] Removed a total of 13612 redundant transitions.
[2026-05-24 02:31:27] [INFO ] Flatten gal took : 410 ms
[2026-05-24 02:31:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 166 labels/synchronizations in 96 ms.
[2026-05-24 02:31:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality3289109471874770498.gal : 49 ms
[2026-05-24 02:31:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality16918760995597302035.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/CTLCardinality3289109471874770498.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16918760995597302035.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19320 edges and 2500 vertex of which 2494 / 2500 are part of one of the 1 SCC in 5 ms
Free SCC test removed 2493 places
Ensure Unique test removed 19391 transitions
Reduce isomorphic transitions removed 19391 transitions.
Applied a total of 1 rules in 15 ms. Remains 7 /2500 variables (removed 2493) and now considering 13/19404 (removed 19391) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1849349773039545663.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5929321369469839117.kers'
[2026-05-24 02:31:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1849349773039545663.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5929321369469839117.kers]
Normalized transition count is 12 out of 13 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 12 rows 7 cols 24 entries
Finished phase 1 with 6 SingleSign rule and 0 generalized
[2026-05-24 02:31:57] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5929321369469839117.kers
Total runtime 0 ms.
[2026-05-24 02:31:57] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-24 02:31:57] [INFO ] Invariant cache hit.
[2026-05-24 02:31:57] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2026-05-24 02:31:57] [INFO ] Redundant transitions in 0 ms returned []
Running 6 sub problems to find dead transitions.
[2026-05-24 02:31:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 1/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 12/19 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/19 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 0/19 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 19/20 variables, and 8 constraints, problems are : Problem set: 0 solved, 6 unsolved in 45 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 7/7 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 1/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 12/19 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/19 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/19 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 0/19 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 19/20 variables, and 14 constraints, problems are : Problem set: 0 solved, 6 unsolved in 55 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 7/7 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 103ms problems are : Problem set: 0 solved, 6 unsolved
Search for dead transitions found 0 dead transitions in 103ms
Starting structural reductions in SI_CTL mode, iteration 1 : 7/2500 places, 13/19404 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 165 ms. Remains : 7/2500 places, 13/19404 transitions.
[2026-05-24 02:31:58] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:31:58] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:31:58] [INFO ] Input system was already deterministic with 13 transitions.
[2026-05-24 02:31:58] [INFO ] Flatten gal took : 1 ms
[2026-05-24 02:31:58] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:31:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality18417744855633723821.gal : 0 ms
[2026-05-24 02:31:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality7830287625910283726.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/CTLCardinality18417744855633723821.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7830287625910283726.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,1.7059e+09,0.251263,11364,2,608,5,56269,6,0,43,54773,0
Converting to forward existential form...Done !
original formula: AG(A((cAMP__40_48_>=90) U (!((A((cAMP__46_50_>=75) U (cAMP__37_21_<=76)) + AG((cAMP__14_50_<=cAMP__28_44_)))) + !(AF((cAMP__39_5_>=69))))...157
=> equivalent forward existential formula: (([((((FwdU(FwdU(Init,TRUE),!((!((!((E(!((cAMP__37_21_<=76)) U (!((cAMP__46_50_>=75)) * !((cAMP__37_21_<=76)))) ...1032
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 11/0/2
(forward)formula 0,0,6.58035,141688,1,0,11,839892,42,6,1089,814565,18
FORMULA Diffusion2D-PT-D50N100-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 304 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (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-12462241797339751194.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-119607589374047239.kers'
[2026-05-24 02:32:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12462241797339751194.kers, --Pflows, --basisKERS=/tmp/petrispot-output-119607589374047239.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 19404 rows 2500 cols 38808 entries
Finished phase 1 with 2499 SingleSign rule and 0 generalized
[2026-05-24 02:32:05] [INFO ] Computed 1 invariants in 88 ms
Computed 1 P flows in 89 ms.
Exported basis to /tmp/petrispot-output-119607589374047239.kers
Total runtime 106 ms.
[2026-05-24 02:32:05] [INFO ] Implicit Places using invariants in 377 ms returned []
Implicit Place search using SMT only with invariants took 378 ms to find 0 implicit places.
Running 19396 sub problems to find dead transitions.
[2026-05-24 02:32:05] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2499/21904 variables, and 0 constraints, problems are : Problem set: 0 solved, 19396 unsolved in 30213 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 19396/19396 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 19396 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2499/21904 variables, and 0 constraints, problems are : Problem set: 0 solved, 19396 unsolved in 30217 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 0/19396 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90520ms problems are : Problem set: 0 solved, 19396 unsolved
Search for dead transitions found 0 dead transitions in 90545ms
Finished structural reductions in LTL mode , in 1 iterations and 91267 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:33:36] [INFO ] Flatten gal took : 171 ms
[2026-05-24 02:33:36] [INFO ] Flatten gal took : 182 ms
[2026-05-24 02:33:36] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:33:36] [INFO ] Flatten gal took : 174 ms
[2026-05-24 02:33:37] [INFO ] Flatten gal took : 183 ms
[2026-05-24 02:33:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality2422536160350067966.gal : 45 ms
[2026-05-24 02:33:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality3974977583638489484.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/CTLCardinality2422536160350067966.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3974977583638489484.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:34:07] [INFO ] Flatten gal took : 173 ms
[2026-05-24 02:34:07] [INFO ] Applying decomposition
[2026-05-24 02:34:07] [INFO ] Flatten gal took : 182 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/graph10901256339822210670.txt' '-o' '/tmp/graph10901256339822210670.bin' '-w' '/tmp/graph10901256339822210670.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10901256339822210670.bin' '-l' '-1' '-v' '-w' '/tmp/graph10901256339822210670.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:34:07] [INFO ] Decomposing Gal with order
[2026-05-24 02:34:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:34:08] [INFO ] Removed a total of 13618 redundant transitions.
[2026-05-24 02:34:08] [INFO ] Flatten gal took : 408 ms
[2026-05-24 02:34:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 524 labels/synchronizations in 95 ms.
[2026-05-24 02:34:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality4176222988199291271.gal : 50 ms
[2026-05-24 02:34:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality4424471992997366572.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/CTLCardinality4176222988199291271.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4424471992997366572.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 308 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:34:39] [INFO ] Invariant cache hit.
[2026-05-24 02:34:40] [INFO ] Implicit Places using invariants in 247 ms returned []
Implicit Place search using SMT only with invariants took 248 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 557 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:34:40] [INFO ] Flatten gal took : 172 ms
[2026-05-24 02:34:40] [INFO ] Flatten gal took : 185 ms
[2026-05-24 02:34:40] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:34:41] [INFO ] Flatten gal took : 175 ms
[2026-05-24 02:34:41] [INFO ] Flatten gal took : 186 ms
[2026-05-24 02:34:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality1517902840368145567.gal : 45 ms
[2026-05-24 02:34:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality17525048987813138036.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/CTLCardinality1517902840368145567.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17525048987813138036.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:35:11] [INFO ] Flatten gal took : 174 ms
[2026-05-24 02:35:11] [INFO ] Applying decomposition
[2026-05-24 02:35:11] [INFO ] Flatten gal took : 183 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/graph1686624636444262086.txt' '-o' '/tmp/graph1686624636444262086.bin' '-w' '/tmp/graph1686624636444262086.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1686624636444262086.bin' '-l' '-1' '-v' '-w' '/tmp/graph1686624636444262086.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:35:12] [INFO ] Decomposing Gal with order
[2026-05-24 02:35:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:35:12] [INFO ] Removed a total of 13572 redundant transitions.
[2026-05-24 02:35:13] [INFO ] Flatten gal took : 409 ms
[2026-05-24 02:35:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 586 labels/synchronizations in 119 ms.
[2026-05-24 02:35:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality14379785630185651111.gal : 54 ms
[2026-05-24 02:35:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality1994239387787660823.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/CTLCardinality14379785630185651111.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1994239387787660823.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 307 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:35:44] [INFO ] Invariant cache hit.
[2026-05-24 02:35:44] [INFO ] Implicit Places using invariants in 241 ms returned []
Implicit Place search using SMT only with invariants took 242 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 549 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:35:44] [INFO ] Flatten gal took : 173 ms
[2026-05-24 02:35:44] [INFO ] Flatten gal took : 183 ms
[2026-05-24 02:35:45] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:35:45] [INFO ] Flatten gal took : 173 ms
[2026-05-24 02:35:45] [INFO ] Flatten gal took : 293 ms
[2026-05-24 02:35:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality3680697254764119765.gal : 44 ms
[2026-05-24 02:35:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality2186006162954026240.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/CTLCardinality3680697254764119765.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2186006162954026240.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:36:16] [INFO ] Flatten gal took : 174 ms
[2026-05-24 02:36:16] [INFO ] Applying decomposition
[2026-05-24 02:36:16] [INFO ] Flatten gal took : 184 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/graph1663219461087114830.txt' '-o' '/tmp/graph1663219461087114830.bin' '-w' '/tmp/graph1663219461087114830.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1663219461087114830.bin' '-l' '-1' '-v' '-w' '/tmp/graph1663219461087114830.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:36:16] [INFO ] Decomposing Gal with order
[2026-05-24 02:36:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:36:17] [INFO ] Removed a total of 13534 redundant transitions.
[2026-05-24 02:36:17] [INFO ] Flatten gal took : 396 ms
[2026-05-24 02:36:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 57 ms.
[2026-05-24 02:36:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality10488027974773058412.gal : 77 ms
[2026-05-24 02:36:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality13017496516918625736.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/CTLCardinality10488027974773058412.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13017496516918625736.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 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 308 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:36:48] [INFO ] Invariant cache hit.
[2026-05-24 02:36:48] [INFO ] Implicit Places using invariants in 261 ms returned []
Implicit Place search using SMT only with invariants took 263 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 573 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:36:48] [INFO ] Flatten gal took : 173 ms
[2026-05-24 02:36:48] [INFO ] Flatten gal took : 182 ms
[2026-05-24 02:36:49] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:36:49] [INFO ] Flatten gal took : 174 ms
[2026-05-24 02:36:49] [INFO ] Flatten gal took : 181 ms
[2026-05-24 02:36:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality481934485042760927.gal : 44 ms
[2026-05-24 02:36:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality15908777164301110875.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/CTLCardinality481934485042760927.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15908777164301110875.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:37:19] [INFO ] Flatten gal took : 174 ms
[2026-05-24 02:37:19] [INFO ] Applying decomposition
[2026-05-24 02:37:20] [INFO ] Flatten gal took : 200 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/graph17138953851251054505.txt' '-o' '/tmp/graph17138953851251054505.bin' '-w' '/tmp/graph17138953851251054505.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17138953851251054505.bin' '-l' '-1' '-v' '-w' '/tmp/graph17138953851251054505.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:37:20] [INFO ] Decomposing Gal with order
[2026-05-24 02:37:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:37:21] [INFO ] Removed a total of 13060 redundant transitions.
[2026-05-24 02:37:21] [INFO ] Flatten gal took : 409 ms
[2026-05-24 02:37:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 158 labels/synchronizations in 58 ms.
[2026-05-24 02:37:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality4479850228279054817.gal : 65 ms
[2026-05-24 02:37:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality9869690236695520203.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/CTLCardinality4479850228279054817.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9869690236695520203.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19342 edges and 2500 vertex of which 2496 / 2500 are part of one of the 1 SCC in 7 ms
Free SCC test removed 2495 places
Ensure Unique test removed 19393 transitions
Reduce isomorphic transitions removed 19393 transitions.
Applied a total of 1 rules in 17 ms. Remains 5 /2500 variables (removed 2495) and now considering 11/19404 (removed 19393) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2945371430903152411.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11031958509325333652.kers'
[2026-05-24 02:37:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2945371430903152411.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11031958509325333652.kers]
Normalized transition count is 10 out of 11 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 10 rows 5 cols 20 entries
Finished phase 1 with 4 SingleSign rule and 0 generalized
[2026-05-24 02:37:51] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-11031958509325333652.kers
Total runtime 0 ms.
[2026-05-24 02:37:51] [INFO ] Implicit Places using invariants in 21 ms returned []
[2026-05-24 02:37:51] [INFO ] Invariant cache hit.
[2026-05-24 02:37:51] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2026-05-24 02:37:51] [INFO ] Redundant transitions in 0 ms returned []
Running 6 sub problems to find dead transitions.
[2026-05-24 02:37:51] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 10/15 variables, 5/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 15/16 variables, and 6 constraints, problems are : Problem set: 0 solved, 6 unsolved in 44 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 5/5 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 10/15 variables, 5/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/15 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 0/15 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 15/16 variables, and 12 constraints, problems are : Problem set: 0 solved, 6 unsolved in 46 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 5/5 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 92ms problems are : Problem set: 0 solved, 6 unsolved
Search for dead transitions found 0 dead transitions in 92ms
Starting structural reductions in SI_CTL mode, iteration 1 : 5/2500 places, 11/19404 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 155 ms. Remains : 5/2500 places, 11/19404 transitions.
[2026-05-24 02:37:51] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:37:51] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:37:51] [INFO ] Input system was already deterministic with 11 transitions.
[2026-05-24 02:37:51] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:37:51] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:37:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality7062212462264416348.gal : 0 ms
[2026-05-24 02:37:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality14768768426936687485.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/CTLCardinality7062212462264416348.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14768768426936687485.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,4.59813e+06,0.147825,8568,2,406,5,34181,6,0,33,33283,0
Converting to forward existential form...Done !
original formula: AF(AG((((cAMP__5_11_>55) + AG((cAMP__6_10_<85))) + (EF((cAMP__11_32_>76)) * (cAMP__33_47_>85)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((((cAMP__5_11_>55) + !(E(TRUE U !((cAMP__6_10_<85))))) + (E(TRUE U (cAMP__11_32_>76)) ...190
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.77673,32356,1,0,11,68903,22,4,636,62670,17
FORMULA Diffusion2D-PT-D50N100-CTLCardinality-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 306 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (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-12339665917051919118.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15954222830483424177.kers'
[2026-05-24 02:37:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12339665917051919118.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15954222830483424177.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 19404 rows 2500 cols 38808 entries
Finished phase 1 with 2499 SingleSign rule and 0 generalized
[2026-05-24 02:37:53] [INFO ] Computed 1 invariants in 93 ms
Computed 1 P flows in 93 ms.
Exported basis to /tmp/petrispot-output-15954222830483424177.kers
Total runtime 105 ms.
[2026-05-24 02:37:54] [INFO ] Implicit Places using invariants in 364 ms returned []
Implicit Place search using SMT only with invariants took 366 ms to find 0 implicit places.
Running 19396 sub problems to find dead transitions.
[2026-05-24 02:37:54] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2499/21904 variables, and 0 constraints, problems are : Problem set: 0 solved, 19396 unsolved in 30299 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 19396/19396 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 19396 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2499/21904 variables, and 0 constraints, problems are : Problem set: 0 solved, 19396 unsolved in 30212 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 0/19396 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90201ms problems are : Problem set: 0 solved, 19396 unsolved
Search for dead transitions found 0 dead transitions in 90221ms
Finished structural reductions in LTL mode , in 1 iterations and 90925 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:39:24] [INFO ] Flatten gal took : 200 ms
[2026-05-24 02:39:24] [INFO ] Flatten gal took : 220 ms
[2026-05-24 02:39:25] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:39:25] [INFO ] Flatten gal took : 203 ms
[2026-05-24 02:39:25] [INFO ] Flatten gal took : 223 ms
[2026-05-24 02:39:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality11472742035457177861.gal : 52 ms
[2026-05-24 02:39:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality18073761965215319739.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/CTLCardinality11472742035457177861.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18073761965215319739.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:39:56] [INFO ] Flatten gal took : 176 ms
[2026-05-24 02:39:56] [INFO ] Applying decomposition
[2026-05-24 02:39:56] [INFO ] Flatten gal took : 183 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/graph4761641839707420939.txt' '-o' '/tmp/graph4761641839707420939.bin' '-w' '/tmp/graph4761641839707420939.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4761641839707420939.bin' '-l' '-1' '-v' '-w' '/tmp/graph4761641839707420939.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:39:56] [INFO ] Decomposing Gal with order
[2026-05-24 02:39:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:39:57] [INFO ] Removed a total of 13564 redundant transitions.
[2026-05-24 02:39:57] [INFO ] Flatten gal took : 414 ms
[2026-05-24 02:39:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 142 labels/synchronizations in 76 ms.
[2026-05-24 02:39:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality7046422927979167332.gal : 50 ms
[2026-05-24 02:39:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality12996650025849017810.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/CTLCardinality7046422927979167332.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12996650025849017810.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19340 edges and 2500 vertex of which 2496 / 2500 are part of one of the 1 SCC in 3 ms
Free SCC test removed 2495 places
Ensure Unique test removed 19395 transitions
Reduce isomorphic transitions removed 19395 transitions.
Applied a total of 1 rules in 16 ms. Remains 5 /2500 variables (removed 2495) and now considering 9/19404 (removed 19395) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18381529220912577293.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2001762810529361664.kers'
[2026-05-24 02:40:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18381529220912577293.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2001762810529361664.kers]
Normalized transition count is 8 out of 9 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 8 rows 5 cols 16 entries
Finished phase 1 with 4 SingleSign rule and 0 generalized
[2026-05-24 02:40:28] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2001762810529361664.kers
Total runtime 0 ms.
[2026-05-24 02:40:28] [INFO ] Implicit Places using invariants in 25 ms returned []
[2026-05-24 02:40:28] [INFO ] Invariant cache hit.
[2026-05-24 02:40:28] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2026-05-24 02:40:28] [INFO ] Redundant transitions in 0 ms returned []
Running 4 sub problems to find dead transitions.
[2026-05-24 02:40:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 8/13 variables, 5/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13/14 variables, and 6 constraints, problems are : Problem set: 0 solved, 4 unsolved in 34 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 5/5 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 8/13 variables, 5/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/13 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 0/13 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 13/14 variables, and 10 constraints, problems are : Problem set: 0 solved, 4 unsolved in 32 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 5/5 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 67ms problems are : Problem set: 0 solved, 4 unsolved
Search for dead transitions found 0 dead transitions in 67ms
Starting structural reductions in SI_CTL mode, iteration 1 : 5/2500 places, 9/19404 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 140 ms. Remains : 5/2500 places, 9/19404 transitions.
[2026-05-24 02:40:28] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:40:28] [INFO ] Flatten gal took : 1 ms
[2026-05-24 02:40:28] [INFO ] Input system was already deterministic with 9 transitions.
[2026-05-24 02:40:28] [INFO ] Flatten gal took : 1 ms
[2026-05-24 02:40:28] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:40:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality17872012275761826086.gal : 0 ms
[2026-05-24 02:40:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality11788390417131706508.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/CTLCardinality17872012275761826086.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11788390417131706508.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,4.59813e+06,0.154351,8472,2,406,5,34081,6,0,31,33183,0
Converting to forward existential form...Done !
original formula: EF((EG(AF((cAMP__10_2_<=cAMP__32_22_))) * EF(((cAMP__6_26_>=15)&&(cAMP__32_2_>10)))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * EG(!(EG(!((cAMP__10_2_<=cAMP__32_22_)))))),TRUE) * ((cAMP__6_26_>=15)&&(cAMP__32_2_>10...168
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,6.09055,113728,1,0,10,642661,26,3,827,685455,10
FORMULA Diffusion2D-PT-D50N100-CTLCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-24 02:40:34] [INFO ] Flatten gal took : 174 ms
[2026-05-24 02:40:35] [INFO ] Flatten gal took : 185 ms
[2026-05-24 02:40:35] [INFO ] Applying decomposition
[2026-05-24 02:40:35] [INFO ] Flatten gal took : 181 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/graph1541114495941966258.txt' '-o' '/tmp/graph1541114495941966258.bin' '-w' '/tmp/graph1541114495941966258.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1541114495941966258.bin' '-l' '-1' '-v' '-w' '/tmp/graph1541114495941966258.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:40:35] [INFO ] Decomposing Gal with order
[2026-05-24 02:40:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:40:36] [INFO ] Removed a total of 14858 redundant transitions.
[2026-05-24 02:40:36] [INFO ] Flatten gal took : 405 ms
[2026-05-24 02:40:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 2150 labels/synchronizations in 174 ms.
[2026-05-24 02:40:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality8569374182629578615.gal : 52 ms
[2026-05-24 02:40:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality9119480053022609900.ctl : 4 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/CTLCardinality8569374182629578615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9119480053022609900.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 10 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 03:06:34] [INFO ] Flatten gal took : 486 ms
[2026-05-24 03:06:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality9671100715930024810.gal : 54 ms
[2026-05-24 03:06:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality267917150372112265.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9671100715930024810.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality267917150372112265.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 10 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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-D50N100"
export BK_EXAMINATION="CTLCardinality"
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-D50N100, examination is CTLCardinality"
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-177955695400217"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D50N100.tgz
mv Diffusion2D-PT-D50N100 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;