About the Execution of ITS-Tools for Diffusion2D-PT-D20N150
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15323.415 | 3600000.00 | 3722810.00 | 8487.80 | ?T?????????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-177955695400129.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-D20N150, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695400129
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 8.4K Mar 6 16:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Mar 6 16:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Mar 6 16:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Mar 6 16:01 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 4.8K Mar 15 09:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 09:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 15 09:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 09:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 6 16:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Mar 6 16:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Mar 6 16:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Mar 6 16:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 1.2M Mar 3 18:30 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-00
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-01
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-02
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-03
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-04
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-05
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-06
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-07
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-08
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-09
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-10
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-11
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-12
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-13
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-14
FORMULA_NAME Diffusion2D-PT-D20N150-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779572425928
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-D20N150
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-23 21:40:27] [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]
[2026-05-23 21:40:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 21:40:27] [INFO ] Load time of PNML (sax parser for PT used): 155 ms
[2026-05-23 21:40:27] [INFO ] Transformed 400 places.
[2026-05-23 21:40:27] [INFO ] Transformed 2964 transitions.
[2026-05-23 21:40:27] [INFO ] Parsed PT model containing 400 places and 2964 transitions and 5928 arcs in 250 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Support contains 128 out of 400 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 58 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-466741737753460531.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14372527370234534632.kers'
[2026-05-23 21:40:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-466741737753460531.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14372527370234534632.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 2964 rows 400 cols 5928 entries
Finished phase 1 with 399 SingleSign rule and 0 generalized
[2026-05-23 21:40:27] [INFO ] Computed 1 invariants in 8 ms
Computed 1 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-14372527370234534632.kers
Total runtime 10 ms.
[2026-05-23 21:40:27] [INFO ] Implicit Places using invariants in 254 ms returned []
[2026-05-23 21:40:27] [INFO ] Invariant cache hit.
[2026-05-23 21:40:28] [INFO ] Implicit Places using invariants and state equation in 520 ms returned []
Implicit Place search using SMT with State Equation took 807 ms to find 0 implicit places.
Running 2956 sub problems to find dead transitions.
[2026-05-23 21:40:28] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 399/3364 variables, and 0 constraints, problems are : Problem set: 0 solved, 2956 unsolved in 30059 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/400 constraints, PredecessorRefiner: 2956/2956 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2956 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 399/3364 variables, and 0 constraints, problems are : Problem set: 0 solved, 2956 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/400 constraints, PredecessorRefiner: 0/2956 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61198ms problems are : Problem set: 0 solved, 2956 unsolved
Search for dead transitions found 0 dead transitions in 61221ms
Finished structural reductions in LTL mode , in 1 iterations and 62139 ms. Remains : 400/400 places, 2964/2964 transitions.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 20 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:41:29] [INFO ] Invariant cache hit.
[2026-05-23 21:41:29] [INFO ] Implicit Places using invariants in 50 ms returned []
[2026-05-23 21:41:29] [INFO ] Invariant cache hit.
[2026-05-23 21:41:30] [INFO ] Implicit Places using invariants and state equation in 430 ms returned []
Implicit Place search using SMT with State Equation took 483 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 505 ms. Remains : 400/400 places, 2964/2964 transitions.
Support contains 128 out of 400 places after structural reductions.
[2026-05-23 21:41:30] [INFO ] Flatten gal took : 131 ms
[2026-05-23 21:41:30] [INFO ] Flatten gal took : 77 ms
[2026-05-23 21:41:30] [INFO ] Input system was already deterministic with 2964 transitions.
Support contains 123 out of 400 places (down from 128) after GAL structural reductions.
RANDOM walk for 40488 steps (8 resets) in 169 ms. (238 steps per ms) remains 61/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 59/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 58/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 58/58 properties
[2026-05-23 21:41:31] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 1 (OVERLAPS) 301/400 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/400 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 3 (OVERLAPS) 2964/3364 variables, 400/401 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3364 variables, 0/401 constraints. Problems are: Problem set: 0 solved, 58 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3364/3364 variables, and 401 constraints, problems are : Problem set: 0 solved, 58 unsolved in 5018 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 400/400 constraints, PredecessorRefiner: 58/58 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 58 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 1 (OVERLAPS) 301/400 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/400 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 3 (OVERLAPS) 2964/3364 variables, 400/401 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3364 variables, 58/459 constraints. Problems are: Problem set: 0 solved, 58 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3364/3364 variables, and 459 constraints, problems are : Problem set: 0 solved, 58 unsolved in 5015 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 400/400 constraints, PredecessorRefiner: 58/58 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10102ms problems are : Problem set: 0 solved, 58 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 99 out of 400 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 1694 edges and 400 vertex of which 299 / 400 are part of one of the 1 SCC in 7 ms
Free SCC test removed 298 places
Drop transitions (Empty/Sink Transition effects.) removed 1694 transitions
Ensure Unique test removed 862 transitions
Reduce isomorphic transitions removed 2556 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 204 transitions
Redundant transition composition rules discarded 204 transitions
Iterating global reduction 0 with 204 rules applied. Total rules applied 205 place count 102 transition count 204
Applied a total of 205 rules in 38 ms. Remains 102 /400 variables (removed 298) and now considering 204/2964 (removed 2760) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 102/400 places, 204/2964 transitions.
RANDOM walk for 40472 steps (8 resets) in 35 ms. (1124 steps per ms) remains 14/58 properties
BEST_FIRST walk for 40004 steps (8 resets) in 46 ms. (851 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 67 ms. (588 steps per ms) remains 10/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 58 ms. (678 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 81 ms. (487 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 58 ms. (678 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 65 ms. (606 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 38 ms. (1025 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 42 ms. (930 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 55 ms. (714 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 39 ms. (1000 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 58 ms. (678 steps per ms) remains 9/9 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15257686180602509981.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10504922714201739170.kers'
[2026-05-23 21:41:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15257686180602509981.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10504922714201739170.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 204 rows 102 cols 408 entries
Finished phase 1 with 101 SingleSign rule and 0 generalized
[2026-05-23 21:41:41] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10504922714201739170.kers
Total runtime 1 ms.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 80/102 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 204/306 variables, 102/103 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/306 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 0/306 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 306/306 variables, and 103 constraints, problems are : Problem set: 0 solved, 9 unsolved in 197 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 80/102 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 204/306 variables, 102/103 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/306 variables, 9/112 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 0/306 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 306/306 variables, and 112 constraints, problems are : Problem set: 0 solved, 9 unsolved in 479 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 683ms problems are : Problem set: 0 solved, 9 unsolved
Finished Parikh walk after 285 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=285 )
Parikh walk visited 9 properties in 2321 ms.
[2026-05-23 21:41:44] [INFO ] Flatten gal took : 50 ms
[2026-05-23 21:41:44] [INFO ] Flatten gal took : 60 ms
[2026-05-23 21:41:44] [INFO ] Input system was already deterministic with 2964 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 15 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18014207917608074201.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6233732096658494362.kers'
[2026-05-23 21:41:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18014207917608074201.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6233732096658494362.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2964 rows 400 cols 5928 entries
Finished phase 1 with 399 SingleSign rule and 0 generalized
[2026-05-23 21:41:44] [INFO ] Computed 1 invariants in 9 ms
Computed 1 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-6233732096658494362.kers
Total runtime 11 ms.
[2026-05-23 21:41:44] [INFO ] Implicit Places using invariants in 67 ms returned []
[2026-05-23 21:41:44] [INFO ] Invariant cache hit.
[2026-05-23 21:41:45] [INFO ] Implicit Places using invariants and state equation in 405 ms returned []
Implicit Place search using SMT with State Equation took 475 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 491 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:41:45] [INFO ] Flatten gal took : 33 ms
[2026-05-23 21:41:45] [INFO ] Flatten gal took : 35 ms
[2026-05-23 21:41:45] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:41:45] [INFO ] Flatten gal took : 30 ms
[2026-05-23 21:41:45] [INFO ] Flatten gal took : 28 ms
[2026-05-23 21:41:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality6291006794979750061.gal : 30 ms
[2026-05-23 21:41:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality17329397456425227566.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6291006794979750061.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17329397456425227566.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 21:42:15] [INFO ] Flatten gal took : 28 ms
[2026-05-23 21:42:15] [INFO ] Applying decomposition
[2026-05-23 21:42:15] [INFO ] Flatten gal took : 29 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/graph2461312721375441929.txt' '-o' '/tmp/graph2461312721375441929.bin' '-w' '/tmp/graph2461312721375441929.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2461312721375441929.bin' '-l' '-1' '-v' '-w' '/tmp/graph2461312721375441929.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:42:15] [INFO ] Decomposing Gal with order
[2026-05-23 21:42:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:42:15] [INFO ] Removed a total of 2048 redundant transitions.
[2026-05-23 21:42:15] [INFO ] Flatten gal took : 228 ms
[2026-05-23 21:42:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 108 labels/synchronizations in 39 ms.
[2026-05-23 21:42:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality14385973564431754823.gal : 15 ms
[2026-05-23 21:42:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality4032398903892300848.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/CTLCardinality14385973564431754823.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4032398903892300848.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 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2824 edges and 400 vertex of which 391 / 400 are part of one of the 1 SCC in 7 ms
Free SCC test removed 390 places
Ensure Unique test removed 2941 transitions
Reduce isomorphic transitions removed 2941 transitions.
Applied a total of 1 rules in 17 ms. Remains 10 /400 variables (removed 390) and now considering 23/2964 (removed 2941) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17575124223154177760.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18351843380598989051.kers'
[2026-05-23 21:42:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17575124223154177760.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18351843380598989051.kers]
Normalized transition count is 22 out of 23 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 22 rows 10 cols 44 entries
Finished phase 1 with 9 SingleSign rule and 0 generalized
[2026-05-23 21:42:46] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-18351843380598989051.kers
Total runtime 0 ms.
[2026-05-23 21:42:46] [INFO ] Implicit Places using invariants in 23 ms returned []
[2026-05-23 21:42:46] [INFO ] Invariant cache hit.
[2026-05-23 21:42:46] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2026-05-23 21:42:46] [INFO ] Redundant transitions in 0 ms returned []
Running 13 sub problems to find dead transitions.
[2026-05-23 21:42:46] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 1/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 22/32 variables, 10/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/33 variables, and 11 constraints, problems are : Problem set: 0 solved, 13 unsolved in 98 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 10/10 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) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 1/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 22/32 variables, 10/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 0/32 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/33 variables, and 24 constraints, problems are : Problem set: 0 solved, 13 unsolved in 97 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 10/10 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 197ms problems are : Problem set: 0 solved, 13 unsolved
Search for dead transitions found 0 dead transitions in 197ms
Starting structural reductions in SI_CTL mode, iteration 1 : 10/400 places, 23/2964 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 267 ms. Remains : 10/400 places, 23/2964 transitions.
[2026-05-23 21:42:46] [INFO ] Flatten gal took : 1 ms
[2026-05-23 21:42:46] [INFO ] Flatten gal took : 1 ms
[2026-05-23 21:42:46] [INFO ] Input system was already deterministic with 23 transitions.
[2026-05-23 21:42:46] [INFO ] Flatten gal took : 1 ms
[2026-05-23 21:42:46] [INFO ] Flatten gal took : 1 ms
[2026-05-23 21:42:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality14235068292121394727.gal : 1 ms
[2026-05-23 21:42:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality17312161389374148173.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/CTLCardinality14235068292121394727.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17312161389374148173.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.42128e+14,1.04041,31200,2,1361,5,206424,6,0,65,202682,0
Converting to forward existential form...Done !
original formula: (EF((cAMP__3_3_>cAMP__12_9_)) * AF(((((cAMP__8_17_<=1)||(cAMP__12_10_<=57))||((cAMP__11_15_>=53)||(cAMP__8_6_>=147)))||(((cAMP__13_7_<=10...201
=> equivalent forward existential formula: ([(Init * !(E(TRUE U (cAMP__3_3_>cAMP__12_9_))))] = FALSE * [FwdG(Init,!(((((cAMP__8_17_<=1)||(cAMP__12_10_<=57)...274
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,16.0481,290340,1,0,7,1.82999e+06,24,1,2072,1.84356e+06,8
FORMULA Diffusion2D-PT-D20N150-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 25 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14533595579049537463.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4390276494802980577.kers'
[2026-05-23 21:43:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14533595579049537463.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4390276494802980577.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 2964 rows 400 cols 5928 entries
Finished phase 1 with 399 SingleSign rule and 0 generalized
[2026-05-23 21:43:02] [INFO ] Computed 1 invariants in 18 ms
Computed 1 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-4390276494802980577.kers
Total runtime 20 ms.
[2026-05-23 21:43:02] [INFO ] Implicit Places using invariants in 73 ms returned []
[2026-05-23 21:43:02] [INFO ] Invariant cache hit.
[2026-05-23 21:43:03] [INFO ] Implicit Places using invariants and state equation in 417 ms returned []
Implicit Place search using SMT with State Equation took 493 ms to find 0 implicit places.
Running 2956 sub problems to find dead transitions.
[2026-05-23 21:43:03] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 399/3364 variables, and 0 constraints, problems are : Problem set: 0 solved, 2956 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/400 constraints, PredecessorRefiner: 2956/2956 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2956 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 399/3364 variables, and 0 constraints, problems are : Problem set: 0 solved, 2956 unsolved in 30043 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/400 constraints, PredecessorRefiner: 0/2956 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61042ms problems are : Problem set: 0 solved, 2956 unsolved
Search for dead transitions found 0 dead transitions in 61048ms
Finished structural reductions in LTL mode , in 1 iterations and 61581 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:44:04] [INFO ] Flatten gal took : 37 ms
[2026-05-23 21:44:04] [INFO ] Flatten gal took : 35 ms
[2026-05-23 21:44:04] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:44:04] [INFO ] Flatten gal took : 33 ms
[2026-05-23 21:44:04] [INFO ] Flatten gal took : 32 ms
[2026-05-23 21:44:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality1311285583938662385.gal : 10 ms
[2026-05-23 21:44:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality10985358327220966895.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/CTLCardinality1311285583938662385.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10985358327220966895.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 21:44:34] [INFO ] Flatten gal took : 34 ms
[2026-05-23 21:44:34] [INFO ] Applying decomposition
[2026-05-23 21:44:34] [INFO ] Flatten gal took : 29 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/graph13064976029183111393.txt' '-o' '/tmp/graph13064976029183111393.bin' '-w' '/tmp/graph13064976029183111393.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13064976029183111393.bin' '-l' '-1' '-v' '-w' '/tmp/graph13064976029183111393.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:44:34] [INFO ] Decomposing Gal with order
[2026-05-23 21:44:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:44:34] [INFO ] Removed a total of 1916 redundant transitions.
[2026-05-23 21:44:34] [INFO ] Flatten gal took : 106 ms
[2026-05-23 21:44:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 28 ms.
[2026-05-23 21:44:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality9742395802160219976.gal : 10 ms
[2026-05-23 21:44:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality1288202714032177285.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/CTLCardinality9742395802160219976.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1288202714032177285.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 11 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:45:05] [INFO ] Invariant cache hit.
[2026-05-23 21:45:05] [INFO ] Implicit Places using invariants in 65 ms returned []
[2026-05-23 21:45:05] [INFO ] Invariant cache hit.
[2026-05-23 21:45:05] [INFO ] Implicit Places using invariants and state equation in 429 ms returned []
Implicit Place search using SMT with State Equation took 496 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 509 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:45:05] [INFO ] Flatten gal took : 30 ms
[2026-05-23 21:45:05] [INFO ] Flatten gal took : 35 ms
[2026-05-23 21:45:05] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:45:05] [INFO ] Flatten gal took : 40 ms
[2026-05-23 21:45:05] [INFO ] Flatten gal took : 26 ms
[2026-05-23 21:45:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality5459596715034655802.gal : 7 ms
[2026-05-23 21:45:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality2920972575328615837.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/CTLCardinality5459596715034655802.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2920972575328615837.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 21:45:35] [INFO ] Flatten gal took : 26 ms
[2026-05-23 21:45:35] [INFO ] Applying decomposition
[2026-05-23 21:45:35] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16571720860696809349.txt' '-o' '/tmp/graph16571720860696809349.bin' '-w' '/tmp/graph16571720860696809349.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16571720860696809349.bin' '-l' '-1' '-v' '-w' '/tmp/graph16571720860696809349.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:45:35] [INFO ] Decomposing Gal with order
[2026-05-23 21:45:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:45:36] [INFO ] Removed a total of 2056 redundant transitions.
[2026-05-23 21:45:36] [INFO ] Flatten gal took : 89 ms
[2026-05-23 21:45:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 82 labels/synchronizations in 16 ms.
[2026-05-23 21:45:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality9689267724818291202.gal : 12 ms
[2026-05-23 21:45:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality234579016560462426.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/CTLCardinality9689267724818291202.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality234579016560462426.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 10 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:46:06] [INFO ] Invariant cache hit.
[2026-05-23 21:46:06] [INFO ] Implicit Places using invariants in 57 ms returned []
[2026-05-23 21:46:06] [INFO ] Invariant cache hit.
[2026-05-23 21:46:06] [INFO ] Implicit Places using invariants and state equation in 403 ms returned []
Implicit Place search using SMT with State Equation took 462 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 474 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:46:06] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:46:06] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:46:06] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:46:06] [INFO ] Flatten gal took : 25 ms
[2026-05-23 21:46:06] [INFO ] Flatten gal took : 25 ms
[2026-05-23 21:46:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality7470720482094089737.gal : 6 ms
[2026-05-23 21:46:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality3077075403453577605.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/CTLCardinality7470720482094089737.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3077075403453577605.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 21:46:36] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:46:36] [INFO ] Applying decomposition
[2026-05-23 21:46:36] [INFO ] Flatten gal took : 25 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/graph2506305075832272602.txt' '-o' '/tmp/graph2506305075832272602.bin' '-w' '/tmp/graph2506305075832272602.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2506305075832272602.bin' '-l' '-1' '-v' '-w' '/tmp/graph2506305075832272602.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:46:37] [INFO ] Decomposing Gal with order
[2026-05-23 21:46:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:46:37] [INFO ] Removed a total of 1868 redundant transitions.
[2026-05-23 21:46:37] [INFO ] Flatten gal took : 78 ms
[2026-05-23 21:46:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 9 ms.
[2026-05-23 21:46:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality12896633238581674001.gal : 9 ms
[2026-05-23 21:46:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality9524083361456189084.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/CTLCardinality12896633238581674001.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9524083361456189084.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 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2762 edges and 400 vertex of which 386 / 400 are part of one of the 1 SCC in 3 ms
Free SCC test removed 385 places
Ensure Unique test removed 2931 transitions
Reduce isomorphic transitions removed 2931 transitions.
Applied a total of 1 rules in 8 ms. Remains 15 /400 variables (removed 385) and now considering 33/2964 (removed 2931) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2049983935468114470.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7029669527290966970.kers'
[2026-05-23 21:47:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2049983935468114470.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7029669527290966970.kers]
Normalized transition count is 32 out of 33 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 32 rows 15 cols 64 entries
Finished phase 1 with 14 SingleSign rule and 0 generalized
[2026-05-23 21:47:07] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7029669527290966970.kers
Total runtime 0 ms.
[2026-05-23 21:47:07] [INFO ] Implicit Places using invariants in 25 ms returned []
[2026-05-23 21:47:07] [INFO ] Invariant cache hit.
[2026-05-23 21:47:07] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2026-05-23 21:47:07] [INFO ] Redundant transitions in 0 ms returned []
Running 18 sub problems to find dead transitions.
[2026-05-23 21:47:07] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 1/15 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 32/47 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (OVERLAPS) 0/47 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Real declared 47/48 variables, and 16 constraints, problems are : Problem set: 0 solved, 18 unsolved in 156 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 15/15 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 18 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 1/15 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 32/47 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 18/34 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (OVERLAPS) 0/47 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Int declared 47/48 variables, and 34 constraints, problems are : Problem set: 0 solved, 18 unsolved in 141 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 15/15 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 298ms problems are : Problem set: 0 solved, 18 unsolved
Search for dead transitions found 0 dead transitions in 299ms
Starting structural reductions in SI_CTL mode, iteration 1 : 15/400 places, 33/2964 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 363 ms. Remains : 15/400 places, 33/2964 transitions.
[2026-05-23 21:47:07] [INFO ] Flatten gal took : 1 ms
[2026-05-23 21:47:07] [INFO ] Flatten gal took : 1 ms
[2026-05-23 21:47:07] [INFO ] Input system was already deterministic with 33 transitions.
[2026-05-23 21:47:07] [INFO ] Flatten gal took : 1 ms
[2026-05-23 21:47:07] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:47:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality14920716904176140548.gal : 0 ms
[2026-05-23 21:47:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality12047667424692254507.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/CTLCardinality14920716904176140548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12047667424692254507.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,6.59974e+19,1.87808,50100,2,2116,5,340262,6,0,95,333078,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-23 21:47:37] [INFO ] Flatten gal took : 2 ms
[2026-05-23 21:47:37] [INFO ] Applying decomposition
[2026-05-23 21:47:37] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1780658157609984062.txt' '-o' '/tmp/graph1780658157609984062.bin' '-w' '/tmp/graph1780658157609984062.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1780658157609984062.bin' '-l' '-1' '-v' '-w' '/tmp/graph1780658157609984062.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:47:37] [INFO ] Decomposing Gal with order
[2026-05-23 21:47:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:47:37] [INFO ] Removed a total of 22 redundant transitions.
[2026-05-23 21:47:37] [INFO ] Flatten gal took : 4 ms
[2026-05-23 21:47:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 1 ms.
[2026-05-23 21:47:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality8764240909732335455.gal : 1 ms
[2026-05-23 21:47:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality16952116814199466091.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/CTLCardinality8764240909732335455.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16952116814199466091.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,6.59974e+19,8.0759,155224,2,2116,5,574817,6,0,95,601739,0
Converting to forward existential form...Done !
original formula: EF((EG(((gu4.cAMP__4_2_>23)||(gu4.cAMP__18_11_>66))) * ((gu2.cAMP__17_8_>gu2.cAMP__14_5_)||(((gu3.cAMP__17_20_<=gu3.cAMP__1_17_)&&(gu4.cA...315
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * ((gu2.cAMP__17_8_>gu2.cAMP__14_5_)||(((gu3.cAMP__17_20_<=gu3.cAMP__1_17_)&&(gu4.cAMP__2...365
Hit Full ! (commute/partial/dont) 21/0/6
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 16 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15319691911235686088.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13692370229262632674.kers'
[2026-05-23 21:48:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15319691911235686088.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13692370229262632674.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 2964 rows 400 cols 5928 entries
Finished phase 1 with 399 SingleSign rule and 0 generalized
[2026-05-23 21:48:07] [INFO ] Computed 1 invariants in 8 ms
Computed 1 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-13692370229262632674.kers
Total runtime 11 ms.
[2026-05-23 21:48:07] [INFO ] Implicit Places using invariants in 74 ms returned []
[2026-05-23 21:48:07] [INFO ] Invariant cache hit.
[2026-05-23 21:48:08] [INFO ] Implicit Places using invariants and state equation in 427 ms returned []
Implicit Place search using SMT with State Equation took 502 ms to find 0 implicit places.
Running 2956 sub problems to find dead transitions.
[2026-05-23 21:48:08] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 399/3364 variables, and 0 constraints, problems are : Problem set: 0 solved, 2956 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/400 constraints, PredecessorRefiner: 2956/2956 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2956 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 399/3364 variables, and 0 constraints, problems are : Problem set: 0 solved, 2956 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/400 constraints, PredecessorRefiner: 0/2956 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60833ms problems are : Problem set: 0 solved, 2956 unsolved
Search for dead transitions found 0 dead transitions in 60838ms
Finished structural reductions in LTL mode , in 1 iterations and 61363 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:49:09] [INFO ] Flatten gal took : 26 ms
[2026-05-23 21:49:09] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:49:09] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:49:09] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:49:09] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:49:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality18171862017442729672.gal : 7 ms
[2026-05-23 21:49:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality8197297388161330296.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/CTLCardinality18171862017442729672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8197297388161330296.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 21:49:39] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:49:39] [INFO ] Applying decomposition
[2026-05-23 21:49:39] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5377315291371799007.txt' '-o' '/tmp/graph5377315291371799007.bin' '-w' '/tmp/graph5377315291371799007.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5377315291371799007.bin' '-l' '-1' '-v' '-w' '/tmp/graph5377315291371799007.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:49:39] [INFO ] Decomposing Gal with order
[2026-05-23 21:49:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:49:39] [INFO ] Removed a total of 2054 redundant transitions.
[2026-05-23 21:49:39] [INFO ] Flatten gal took : 73 ms
[2026-05-23 21:49:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 372 labels/synchronizations in 15 ms.
[2026-05-23 21:49:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality7859152404541151214.gal : 9 ms
[2026-05-23 21:49:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality7597084253066303535.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/CTLCardinality7859152404541151214.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7597084253066303535.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 11 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:50:09] [INFO ] Invariant cache hit.
[2026-05-23 21:50:09] [INFO ] Implicit Places using invariants in 63 ms returned []
[2026-05-23 21:50:09] [INFO ] Invariant cache hit.
[2026-05-23 21:50:10] [INFO ] Implicit Places using invariants and state equation in 429 ms returned []
Implicit Place search using SMT with State Equation took 494 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 506 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:50:10] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:50:10] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:50:10] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:50:10] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:50:10] [INFO ] Flatten gal took : 25 ms
[2026-05-23 21:50:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality4768306260142765308.gal : 9 ms
[2026-05-23 21:50:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality15609624427256328999.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/CTLCardinality4768306260142765308.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15609624427256328999.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 21:50:40] [INFO ] Flatten gal took : 29 ms
[2026-05-23 21:50:40] [INFO ] Applying decomposition
[2026-05-23 21:50:40] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4131933083258005183.txt' '-o' '/tmp/graph4131933083258005183.bin' '-w' '/tmp/graph4131933083258005183.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4131933083258005183.bin' '-l' '-1' '-v' '-w' '/tmp/graph4131933083258005183.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:50:40] [INFO ] Decomposing Gal with order
[2026-05-23 21:50:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:50:40] [INFO ] Removed a total of 1962 redundant transitions.
[2026-05-23 21:50:40] [INFO ] Flatten gal took : 66 ms
[2026-05-23 21:50:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 9 ms.
[2026-05-23 21:50:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality15172599213648628573.gal : 14 ms
[2026-05-23 21:50:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality15982749652676178006.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/CTLCardinality15172599213648628573.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15982749652676178006.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 17 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:51:10] [INFO ] Invariant cache hit.
[2026-05-23 21:51:10] [INFO ] Implicit Places using invariants in 62 ms returned []
[2026-05-23 21:51:10] [INFO ] Invariant cache hit.
[2026-05-23 21:51:11] [INFO ] Implicit Places using invariants and state equation in 401 ms returned []
Implicit Place search using SMT with State Equation took 465 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 485 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:51:11] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:51:11] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:51:11] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:51:11] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:51:11] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:51:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality8116112985809314489.gal : 7 ms
[2026-05-23 21:51:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality17493137731050653603.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/CTLCardinality8116112985809314489.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17493137731050653603.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 21:51:41] [INFO ] Flatten gal took : 30 ms
[2026-05-23 21:51:41] [INFO ] Applying decomposition
[2026-05-23 21:51:41] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7394221539517933115.txt' '-o' '/tmp/graph7394221539517933115.bin' '-w' '/tmp/graph7394221539517933115.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7394221539517933115.bin' '-l' '-1' '-v' '-w' '/tmp/graph7394221539517933115.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:51:41] [INFO ] Decomposing Gal with order
[2026-05-23 21:51:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:51:41] [INFO ] Removed a total of 2348 redundant transitions.
[2026-05-23 21:51:41] [INFO ] Flatten gal took : 63 ms
[2026-05-23 21:51:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 314 labels/synchronizations in 22 ms.
[2026-05-23 21:51:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality5637608714184927821.gal : 9 ms
[2026-05-23 21:51:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality4087224635329946671.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/CTLCardinality5637608714184927821.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4087224635329946671.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 20 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:52:11] [INFO ] Invariant cache hit.
[2026-05-23 21:52:12] [INFO ] Implicit Places using invariants in 58 ms returned []
[2026-05-23 21:52:12] [INFO ] Invariant cache hit.
[2026-05-23 21:52:12] [INFO ] Implicit Places using invariants and state equation in 407 ms returned []
Implicit Place search using SMT with State Equation took 467 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 488 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:52:12] [INFO ] Flatten gal took : 26 ms
[2026-05-23 21:52:12] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:52:12] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:52:12] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:52:12] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:52:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality4191773499111826334.gal : 7 ms
[2026-05-23 21:52:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality4347101453159222790.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/CTLCardinality4191773499111826334.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4347101453159222790.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 21:52:42] [INFO ] Flatten gal took : 29 ms
[2026-05-23 21:52:42] [INFO ] Applying decomposition
[2026-05-23 21:52:42] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16240185704355822721.txt' '-o' '/tmp/graph16240185704355822721.bin' '-w' '/tmp/graph16240185704355822721.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16240185704355822721.bin' '-l' '-1' '-v' '-w' '/tmp/graph16240185704355822721.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:52:42] [INFO ] Decomposing Gal with order
[2026-05-23 21:52:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:52:42] [INFO ] Removed a total of 1896 redundant transitions.
[2026-05-23 21:52:42] [INFO ] Flatten gal took : 59 ms
[2026-05-23 21:52:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 8 ms.
[2026-05-23 21:52:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality6246554455986869415.gal : 8 ms
[2026-05-23 21:52:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality14254392469954933108.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/CTLCardinality6246554455986869415.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14254392469954933108.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 21 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:53:13] [INFO ] Invariant cache hit.
[2026-05-23 21:53:13] [INFO ] Implicit Places using invariants in 50 ms returned []
[2026-05-23 21:53:13] [INFO ] Invariant cache hit.
[2026-05-23 21:53:13] [INFO ] Implicit Places using invariants and state equation in 401 ms returned []
Implicit Place search using SMT with State Equation took 453 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 475 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:53:13] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:53:13] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:53:13] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:53:13] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:53:13] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:53:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality6808316070773870546.gal : 6 ms
[2026-05-23 21:53:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality16947540023723645675.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/CTLCardinality6808316070773870546.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16947540023723645675.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 21:53:43] [INFO ] Flatten gal took : 32 ms
[2026-05-23 21:53:43] [INFO ] Applying decomposition
[2026-05-23 21:53:43] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5673743431167836916.txt' '-o' '/tmp/graph5673743431167836916.bin' '-w' '/tmp/graph5673743431167836916.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5673743431167836916.bin' '-l' '-1' '-v' '-w' '/tmp/graph5673743431167836916.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:53:43] [INFO ] Decomposing Gal with order
[2026-05-23 21:53:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:53:43] [INFO ] Removed a total of 2050 redundant transitions.
[2026-05-23 21:53:43] [INFO ] Flatten gal took : 59 ms
[2026-05-23 21:53:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 122 labels/synchronizations in 10 ms.
[2026-05-23 21:53:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality16505574839133042325.gal : 8 ms
[2026-05-23 21:53:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality3845245453725529196.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/CTLCardinality16505574839133042325.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3845245453725529196.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 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2948 edges and 400 vertex of which 399 / 400 are part of one of the 1 SCC in 9 ms
Free SCC test removed 398 places
Ensure Unique test removed 2961 transitions
Reduce isomorphic transitions removed 2961 transitions.
Applied a total of 1 rules in 19 ms. Remains 2 /400 variables (removed 398) and now considering 3/2964 (removed 2961) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15041886384241139809.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1953558724687114155.kers'
[2026-05-23 21:54:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15041886384241139809.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1953558724687114155.kers]
Normalized transition count is 2 out of 3 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 2 rows 1 cols 2 entries
Finished phase 1 with 1 SingleSign rule and 0 generalized
[2026-05-23 21:54:14] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-1953558724687114155.kers
Total runtime 1 ms.
[2026-05-23 21:54:14] [INFO ] Implicit Places using invariants in 29 ms returned []
[2026-05-23 21:54:14] [INFO ] Invariant cache hit.
[2026-05-23 21:54:14] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2026-05-23 21:54:14] [INFO ] Redundant transitions in 0 ms returned []
Running 1 sub problems to find dead transitions.
[2026-05-23 21:54:14] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4/5 variables, and 3 constraints, problems are : Problem set: 0 solved, 1 unsolved in 26 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 4/5 variables, and 4 constraints, problems are : Problem set: 0 solved, 1 unsolved in 26 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 53ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 54ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2/400 places, 3/2964 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 131 ms. Remains : 2/400 places, 3/2964 transitions.
[2026-05-23 21:54:14] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:54:14] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:54:14] [INFO ] Input system was already deterministic with 3 transitions.
RANDOM walk for 604 steps (0 resets) in 4 ms. (120 steps per ms) remains 0/1 properties
FORMULA Diffusion2D-PT-D20N150-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-23 21:54:14] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:54:14] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:54:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2740335306619303719.gal : 0 ms
[2026-05-23 21:54:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13206927486140173646.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2740335306619303719.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13206927486140173646.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2798 edges and 400 vertex of which 389 / 400 are part of one of the 1 SCC in 3 ms
Free SCC test removed 388 places
Ensure Unique test removed 2937 transitions
Reduce isomorphic transitions removed 2937 transitions.
Applied a total of 1 rules in 7 ms. Remains 12 /400 variables (removed 388) and now considering 27/2964 (removed 2937) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11149823958994764609.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8561476220222286781.kers'
[2026-05-23 21:54:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11149823958994764609.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8561476220222286781.kers]
Normalized transition count is 26 out of 27 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 26 rows 12 cols 52 entries
Finished phase 1 with 11 SingleSign rule and 0 generalized
[2026-05-23 21:54:14] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8561476220222286781.kers
Total runtime 0 ms.
[2026-05-23 21:54:14] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-23 21:54:14] [INFO ] Invariant cache hit.
[2026-05-23 21:54:14] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2026-05-23 21:54:14] [INFO ] Redundant transitions in 1 ms returned []
Running 15 sub problems to find dead transitions.
[2026-05-23 21:54:14] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 1/12 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 26/38 variables, 12/13 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/38 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 0/38 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 38/39 variables, and 13 constraints, problems are : Problem set: 0 solved, 15 unsolved in 127 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 12/12 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 1/12 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 26/38 variables, 12/13 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/38 variables, 15/28 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/38 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 0/38 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 38/39 variables, and 28 constraints, problems are : Problem set: 0 solved, 15 unsolved in 106 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 12/12 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 234ms problems are : Problem set: 0 solved, 15 unsolved
Search for dead transitions found 0 dead transitions in 234ms
Starting structural reductions in SI_CTL mode, iteration 1 : 12/400 places, 27/2964 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 285 ms. Remains : 12/400 places, 27/2964 transitions.
[2026-05-23 21:54:14] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:54:14] [INFO ] Flatten gal took : 1 ms
[2026-05-23 21:54:14] [INFO ] Input system was already deterministic with 27 transitions.
[2026-05-23 21:54:14] [INFO ] Flatten gal took : 0 ms
[2026-05-23 21:54:14] [INFO ] Flatten gal took : 1 ms
[2026-05-23 21:54:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality12004692835785399392.gal : 0 ms
[2026-05-23 21:54:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality16668782251408637900.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/CTLCardinality12004692835785399392.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16668782251408637900.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,3.32838e+16,1.41526,37112,2,1663,5,243836,6,0,77,238746,0
Converting to forward existential form...Done !
original formula: EG((AF(AG((cAMP__3_8_<93))) + (E((((cAMP__5_19_<=cAMP__6_18_)&&(cAMP__17_14_<=103)) * (E((cAMP__19_11_>=19) U (cAMP__2_2_>=42)) * (cAMP__...255
=> equivalent forward existential formula: [FwdG(Init,(!(EG(!(!(E(TRUE U !((cAMP__3_8_<93))))))) + (E((((cAMP__5_19_<=cAMP__6_18_)&&(cAMP__17_14_<=103)) * ...322
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2026-05-23 21:54:44] [INFO ] Flatten gal took : 1 ms
[2026-05-23 21:54:44] [INFO ] Applying decomposition
[2026-05-23 21:54:44] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2467053251155035371.txt' '-o' '/tmp/graph2467053251155035371.bin' '-w' '/tmp/graph2467053251155035371.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2467053251155035371.bin' '-l' '-1' '-v' '-w' '/tmp/graph2467053251155035371.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:54:44] [INFO ] Decomposing Gal with order
[2026-05-23 21:54:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:54:44] [INFO ] Removed a total of 6 redundant transitions.
[2026-05-23 21:54:44] [INFO ] Flatten gal took : 1 ms
[2026-05-23 21:54:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 0 ms.
[2026-05-23 21:54:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality4439480916748429735.gal : 0 ms
[2026-05-23 21:54:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality8081168471231458224.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/CTLCardinality4439480916748429735.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8081168471231458224.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,3.32838e+16,3.93933,76384,2,1663,5,321785,6,0,77,339330,0
Converting to forward existential form...Done !
original formula: EG((AF(AG((gu1.cAMP__3_8_<93))) + (E((((gu2.cAMP__5_19_<=gu2.cAMP__6_18_)&&(gu1.cAMP__17_14_<=103)) * (E((gu1.cAMP__19_11_>=19) U (gu1.cA...299
=> equivalent forward existential formula: [FwdG(Init,(!(EG(!(!(E(TRUE U !((gu1.cAMP__3_8_<93))))))) + (E((((gu2.cAMP__5_19_<=gu2.cAMP__6_18_)&&(gu1.cAMP__...366
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 18 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5434939054371578201.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12757096246911456723.kers'
[2026-05-23 21:55:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5434939054371578201.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12757096246911456723.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 2964 rows 400 cols 5928 entries
Finished phase 1 with 399 SingleSign rule and 0 generalized
[2026-05-23 21:55:14] [INFO ] Computed 1 invariants in 19 ms
Computed 1 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-12757096246911456723.kers
Total runtime 23 ms.
[2026-05-23 21:55:14] [INFO ] Implicit Places using invariants in 84 ms returned []
[2026-05-23 21:55:14] [INFO ] Invariant cache hit.
[2026-05-23 21:55:15] [INFO ] Implicit Places using invariants and state equation in 418 ms returned []
Implicit Place search using SMT with State Equation took 504 ms to find 0 implicit places.
Running 2956 sub problems to find dead transitions.
[2026-05-23 21:55:15] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 399/3364 variables, and 0 constraints, problems are : Problem set: 0 solved, 2956 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/400 constraints, PredecessorRefiner: 2956/2956 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2956 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 399/3364 variables, and 0 constraints, problems are : Problem set: 0 solved, 2956 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/400 constraints, PredecessorRefiner: 0/2956 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60845ms problems are : Problem set: 0 solved, 2956 unsolved
Search for dead transitions found 0 dead transitions in 60848ms
Finished structural reductions in LTL mode , in 1 iterations and 61378 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:56:15] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:56:15] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:56:16] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:56:16] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:56:16] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:56:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality3779074912246172169.gal : 7 ms
[2026-05-23 21:56:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality16680791576153251337.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/CTLCardinality3779074912246172169.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16680791576153251337.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 21:56:46] [INFO ] Flatten gal took : 28 ms
[2026-05-23 21:56:46] [INFO ] Applying decomposition
[2026-05-23 21:56:46] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15237123677443940196.txt' '-o' '/tmp/graph15237123677443940196.bin' '-w' '/tmp/graph15237123677443940196.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15237123677443940196.bin' '-l' '-1' '-v' '-w' '/tmp/graph15237123677443940196.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:56:46] [INFO ] Decomposing Gal with order
[2026-05-23 21:56:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:56:46] [INFO ] Removed a total of 1994 redundant transitions.
[2026-05-23 21:56:46] [INFO ] Flatten gal took : 60 ms
[2026-05-23 21:56:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 278 labels/synchronizations in 11 ms.
[2026-05-23 21:56:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality17935600167891386344.gal : 7 ms
[2026-05-23 21:56:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality8460166092240896313.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/CTLCardinality17935600167891386344.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8460166092240896313.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 20 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:57:16] [INFO ] Invariant cache hit.
[2026-05-23 21:57:16] [INFO ] Implicit Places using invariants in 53 ms returned []
[2026-05-23 21:57:16] [INFO ] Invariant cache hit.
[2026-05-23 21:57:16] [INFO ] Implicit Places using invariants and state equation in 409 ms returned []
Implicit Place search using SMT with State Equation took 463 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 483 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:57:16] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:57:17] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:57:17] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:57:17] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:57:17] [INFO ] Flatten gal took : 32 ms
[2026-05-23 21:57:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality66302465309843078.gal : 6 ms
[2026-05-23 21:57:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality974489762412357490.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/CTLCardinality66302465309843078.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality974489762412357490.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 -...280
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 21:57:47] [INFO ] Flatten gal took : 29 ms
[2026-05-23 21:57:47] [INFO ] Applying decomposition
[2026-05-23 21:57:47] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph10991518787781648193.txt' '-o' '/tmp/graph10991518787781648193.bin' '-w' '/tmp/graph10991518787781648193.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10991518787781648193.bin' '-l' '-1' '-v' '-w' '/tmp/graph10991518787781648193.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:57:47] [INFO ] Decomposing Gal with order
[2026-05-23 21:57:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:57:47] [INFO ] Removed a total of 1972 redundant transitions.
[2026-05-23 21:57:47] [INFO ] Flatten gal took : 58 ms
[2026-05-23 21:57:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 94 labels/synchronizations in 9 ms.
[2026-05-23 21:57:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality6197136771981265556.gal : 7 ms
[2026-05-23 21:57:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality9939395994715107963.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/CTLCardinality6197136771981265556.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9939395994715107963.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 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 21 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2026-05-23 21:58:17] [INFO ] Invariant cache hit.
[2026-05-23 21:58:17] [INFO ] Implicit Places using invariants in 52 ms returned []
[2026-05-23 21:58:17] [INFO ] Invariant cache hit.
[2026-05-23 21:58:17] [INFO ] Implicit Places using invariants and state equation in 407 ms returned []
Implicit Place search using SMT with State Equation took 460 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 481 ms. Remains : 400/400 places, 2964/2964 transitions.
[2026-05-23 21:58:18] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:58:18] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:58:18] [INFO ] Input system was already deterministic with 2964 transitions.
[2026-05-23 21:58:18] [INFO ] Flatten gal took : 24 ms
[2026-05-23 21:58:18] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:58:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality6647861318154009247.gal : 6 ms
[2026-05-23 21:58:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality9976346333078850884.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/CTLCardinality6647861318154009247.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9976346333078850884.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 21:58:48] [INFO ] Flatten gal took : 30 ms
[2026-05-23 21:58:48] [INFO ] Applying decomposition
[2026-05-23 21:58:48] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1148600913890841806.txt' '-o' '/tmp/graph1148600913890841806.bin' '-w' '/tmp/graph1148600913890841806.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1148600913890841806.bin' '-l' '-1' '-v' '-w' '/tmp/graph1148600913890841806.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:58:48] [INFO ] Decomposing Gal with order
[2026-05-23 21:58:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:58:48] [INFO ] Removed a total of 2044 redundant transitions.
[2026-05-23 21:58:48] [INFO ] Flatten gal took : 58 ms
[2026-05-23 21:58:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 14 ms.
[2026-05-23 21:58:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality17630587422727400259.gal : 7 ms
[2026-05-23 21:58:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality17083596148486020451.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/CTLCardinality17630587422727400259.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17083596148486020451.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 21:59:18] [INFO ] Flatten gal took : 27 ms
[2026-05-23 21:59:18] [INFO ] Flatten gal took : 23 ms
[2026-05-23 21:59:18] [INFO ] Applying decomposition
[2026-05-23 21:59:18] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16037277294510156112.txt' '-o' '/tmp/graph16037277294510156112.bin' '-w' '/tmp/graph16037277294510156112.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16037277294510156112.bin' '-l' '-1' '-v' '-w' '/tmp/graph16037277294510156112.weights' '-q' '0' '-e' '0.001'
[2026-05-23 21:59:18] [INFO ] Decomposing Gal with order
[2026-05-23 21:59:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 21:59:18] [INFO ] Removed a total of 2442 redundant transitions.
[2026-05-23 21:59:18] [INFO ] Flatten gal took : 63 ms
[2026-05-23 21:59:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 210 labels/synchronizations in 20 ms.
[2026-05-23 21:59:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality3244230087591490538.gal : 8 ms
[2026-05-23 21:59:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality736721281661663834.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/CTLCardinality3244230087591490538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality736721281661663834.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 14 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.54238e+138,1308.39,14043428,2,60251,5,8.19752e+07,6,0,4513,8.21763e+07,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-23 22:25:36] [INFO ] Flatten gal took : 25 ms
[2026-05-23 22:25:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality13508668963132610871.gal : 6 ms
[2026-05-23 22:25:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality10136812848463198787.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/CTLCardinality13508668963132610871.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10136812848463198787.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 14 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.54238e+138,484.271,3852036,2,60251,5,2.43473e+07,6,0,4567,2.4141e+07,0
Converting to forward existential form...Done !
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-D20N150"
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-D20N150, 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-177955695400129"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D20N150.tgz
mv Diffusion2D-PT-D20N150 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 ;