Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/sdalzilio/mcc2026-input.r178-oct2-177969020000241.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 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 MedleyA-PT-19, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969020000241
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 700K
-rw-r--r-- 1 mcc users 8.0K Mar 7 18:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Mar 7 18:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Mar 7 18:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Mar 7 18:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 11:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 11:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 11:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 11:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Mar 7 18:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 162K Mar 7 18:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Mar 7 18:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Mar 7 18:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 11:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 11:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 184K 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 MedleyA-PT-19-CTLCardinality-2024-00
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-01
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-02
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-03
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-04
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-05
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-06
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-07
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-08
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-09
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-10
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-11
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-12
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-13
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-14
FORMULA_NAME MedleyA-PT-19-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779701315268

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MedleyA-PT-19
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 09:28:36] [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]
[2026-05-25 09:28:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 09:28:37] [INFO ] Load time of PNML (sax parser for PT used): 104 ms
[2026-05-25 09:28:37] [INFO ] Transformed 272 places.
[2026-05-25 09:28:37] [INFO ] Transformed 586 transitions.
[2026-05-25 09:28:37] [INFO ] Found NUPN structural information;
[2026-05-25 09:28:37] [INFO ] Parsed PT model containing 272 places and 586 transitions and 2889 arcs in 243 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 35 ms.
Deduced a syphon composed of 3 places in 4 ms
Reduce places removed 3 places and 3 transitions.
Support contains 102 out of 269 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 269/269 places, 583/583 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 225 transition count 532
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 225 transition count 532
Applied a total of 88 rules in 41 ms. Remains 225 /269 variables (removed 44) and now considering 532/583 (removed 51) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4286861117076869241.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13458408579076894771.kers'
[2026-05-25 09:28:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4286861117076869241.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13458408579076894771.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 532 rows 225 cols 2781 entries
Finished phase 1 with 194 SingleSign rule and 7 generalized
[2026-05-25 09:28:37] [INFO ] Computed 24 invariants in 2 ms
Computed 24 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-13458408579076894771.kers
Total runtime 3 ms.
[2026-05-25 09:28:37] [INFO ] Implicit Places using invariants in 420 ms returned []
[2026-05-25 09:28:37] [INFO ] Invariant cache hit.
[2026-05-25 09:28:38] [INFO ] Implicit Places using invariants and state equation in 285 ms returned []
Implicit Place search using SMT with State Equation took 749 ms to find 0 implicit places.
Running 531 sub problems to find dead transitions.
[2026-05-25 09:28:38] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/222 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 531 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/222 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 531 unsolved
Problem TDEAD223 is UNSAT
Problem TDEAD226 is UNSAT
Problem TDEAD227 is UNSAT
Problem TDEAD228 is UNSAT
Problem TDEAD232 is UNSAT
Problem TDEAD235 is UNSAT
Problem TDEAD236 is UNSAT
Problem TDEAD237 is UNSAT
Problem TDEAD240 is UNSAT
Problem TDEAD241 is UNSAT
Problem TDEAD242 is UNSAT
Problem TDEAD245 is UNSAT
Problem TDEAD249 is UNSAT
Problem TDEAD250 is UNSAT
Problem TDEAD251 is UNSAT
Problem TDEAD254 is UNSAT
Problem TDEAD258 is UNSAT
Problem TDEAD259 is UNSAT
Problem TDEAD260 is UNSAT
Problem TDEAD263 is UNSAT
Problem TDEAD267 is UNSAT
Problem TDEAD268 is UNSAT
Problem TDEAD269 is UNSAT
Problem TDEAD272 is UNSAT
Problem TDEAD277 is UNSAT
Problem TDEAD280 is UNSAT
Problem TDEAD281 is UNSAT
Problem TDEAD282 is UNSAT
Problem TDEAD286 is UNSAT
Problem TDEAD289 is UNSAT
Problem TDEAD290 is UNSAT
Problem TDEAD291 is UNSAT
Problem TDEAD294 is UNSAT
Problem TDEAD295 is UNSAT
Problem TDEAD296 is UNSAT
Problem TDEAD299 is UNSAT
Problem TDEAD303 is UNSAT
Problem TDEAD304 is UNSAT
Problem TDEAD305 is UNSAT
Problem TDEAD308 is UNSAT
Problem TDEAD312 is UNSAT
Problem TDEAD313 is UNSAT
Problem TDEAD314 is UNSAT
Problem TDEAD317 is UNSAT
Problem TDEAD321 is UNSAT
Problem TDEAD322 is UNSAT
Problem TDEAD323 is UNSAT
Problem TDEAD326 is UNSAT
Problem TDEAD332 is UNSAT
Problem TDEAD333 is UNSAT
Problem TDEAD334 is UNSAT
Problem TDEAD335 is UNSAT
Problem TDEAD340 is UNSAT
Problem TDEAD341 is UNSAT
Problem TDEAD342 is UNSAT
Problem TDEAD343 is UNSAT
Problem TDEAD344 is UNSAT
Problem TDEAD345 is UNSAT
Problem TDEAD346 is UNSAT
Problem TDEAD347 is UNSAT
Problem TDEAD352 is UNSAT
Problem TDEAD353 is UNSAT
Problem TDEAD354 is UNSAT
Problem TDEAD355 is UNSAT
Problem TDEAD360 is UNSAT
Problem TDEAD361 is UNSAT
Problem TDEAD362 is UNSAT
Problem TDEAD363 is UNSAT
Problem TDEAD372 is UNSAT
Problem TDEAD373 is UNSAT
Problem TDEAD374 is UNSAT
Problem TDEAD375 is UNSAT
Problem TDEAD384 is UNSAT
Problem TDEAD385 is UNSAT
Problem TDEAD386 is UNSAT
Problem TDEAD387 is UNSAT
Problem TDEAD396 is UNSAT
Problem TDEAD397 is UNSAT
Problem TDEAD398 is UNSAT
Problem TDEAD399 is UNSAT
Problem TDEAD405 is UNSAT
Problem TDEAD408 is UNSAT
Problem TDEAD410 is UNSAT
Problem TDEAD412 is UNSAT
Problem TDEAD414 is UNSAT
Problem TDEAD417 is UNSAT
Problem TDEAD419 is UNSAT
Problem TDEAD421 is UNSAT
Problem TDEAD423 is UNSAT
Problem TDEAD426 is UNSAT
Problem TDEAD428 is UNSAT
Problem TDEAD430 is UNSAT
Problem TDEAD432 is UNSAT
Problem TDEAD435 is UNSAT
Problem TDEAD437 is UNSAT
Problem TDEAD439 is UNSAT
Problem TDEAD441 is UNSAT
Problem TDEAD444 is UNSAT
Problem TDEAD446 is UNSAT
Problem TDEAD448 is UNSAT
Problem TDEAD450 is UNSAT
Problem TDEAD453 is UNSAT
Problem TDEAD455 is UNSAT
Problem TDEAD457 is UNSAT
Problem TDEAD459 is UNSAT
Problem TDEAD462 is UNSAT
Problem TDEAD464 is UNSAT
Problem TDEAD466 is UNSAT
Problem TDEAD468 is UNSAT
Problem TDEAD471 is UNSAT
Problem TDEAD473 is UNSAT
Problem TDEAD475 is UNSAT
Problem TDEAD486 is UNSAT
Problem TDEAD488 is UNSAT
Problem TDEAD490 is UNSAT
Problem TDEAD493 is UNSAT
Problem TDEAD499 is UNSAT
Problem TDEAD501 is UNSAT
Problem TDEAD503 is UNSAT
Problem TDEAD506 is UNSAT
At refinement iteration 2 (OVERLAPS) 3/225 variables, 16/24 constraints. Problems are: Problem set: 120 solved, 411 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/225 variables, 20/44 constraints. Problems are: Problem set: 120 solved, 411 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/225 variables, 20/64 constraints. Problems are: Problem set: 120 solved, 411 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/225 variables, 2/66 constraints. Problems are: Problem set: 120 solved, 411 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/225 variables, 5/71 constraints. Problems are: Problem set: 120 solved, 411 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 225/757 variables, and 72 constraints, problems are : Problem set: 120 solved, 411 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 0/225 constraints, PredecessorRefiner: 531/531 constraints, Known Traps: 48/48 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 120 solved, 411 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/222 variables, 8/8 constraints. Problems are: Problem set: 120 solved, 411 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/222 variables, 0/8 constraints. Problems are: Problem set: 120 solved, 411 unsolved
At refinement iteration 2 (OVERLAPS) 3/225 variables, 16/24 constraints. Problems are: Problem set: 120 solved, 411 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/225 variables, 48/72 constraints. Problems are: Problem set: 120 solved, 411 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/225 variables, 2/74 constraints. Problems are: Problem set: 120 solved, 411 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/225 variables, 1/75 constraints. Problems are: Problem set: 120 solved, 411 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/225 variables, 1/76 constraints. Problems are: Problem set: 120 solved, 411 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/225 variables, 0/76 constraints. Problems are: Problem set: 120 solved, 411 unsolved
At refinement iteration 8 (OVERLAPS) 532/757 variables, 225/301 constraints. Problems are: Problem set: 120 solved, 411 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/757 variables, 411/712 constraints. Problems are: Problem set: 120 solved, 411 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 757/757 variables, and 712 constraints, problems are : Problem set: 120 solved, 411 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 225/225 constraints, PredecessorRefiner: 411/531 constraints, Known Traps: 52/52 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60951ms problems are : Problem set: 120 solved, 411 unsolved
Search for dead transitions found 120 dead transitions in 60982ms
Found 120 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 120 transitions
Dead transitions reduction (with SMT) removed 120 transitions
Starting structural reductions in LTL mode, iteration 1 : 225/269 places, 412/583 transitions.
Applied a total of 0 rules in 5 ms. Remains 225 /225 variables (removed 0) and now considering 412/412 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 61834 ms. Remains : 225/269 places, 412/583 transitions.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 412/412 transitions.
Applied a total of 0 rules in 3 ms. Remains 225 /225 variables (removed 0) and now considering 412/412 (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-10878520278831452668.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6956299494568998370.kers'
[2026-05-25 09:29:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10878520278831452668.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6956299494568998370.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 412 rows 225 cols 1853 entries
Finished phase 1 with 194 SingleSign rule and 7 generalized
[2026-05-25 09:29:39] [INFO ] Computed 24 invariants in 1 ms
Computed 24 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-6956299494568998370.kers
Total runtime 5 ms.
[2026-05-25 09:29:39] [INFO ] Implicit Places using invariants in 95 ms returned []
[2026-05-25 09:29:39] [INFO ] Invariant cache hit.
[2026-05-25 09:29:39] [INFO ] Implicit Places using invariants and state equation in 172 ms returned []
Implicit Place search using SMT with State Equation took 288 ms to find 0 implicit places.
Running 411 sub problems to find dead transitions.
[2026-05-25 09:29:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/222 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/222 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 2 (OVERLAPS) 3/225 variables, 16/24 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/225 variables, 20/44 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/225 variables, 15/59 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/225 variables, 2/61 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/225 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/225 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/225 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 9 (OVERLAPS) 412/637 variables, 225/288 constraints. Problems are: Problem set: 0 solved, 411 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 637/637 variables, and 288 constraints, problems are : Problem set: 0 solved, 411 unsolved in 30051 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 225/225 constraints, PredecessorRefiner: 411/411 constraints, Known Traps: 39/39 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 411 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/222 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/222 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 2 (OVERLAPS) 3/225 variables, 16/24 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/225 variables, 39/63 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/225 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 5 (OVERLAPS) 412/637 variables, 225/288 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/637 variables, 411/699 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/637 variables, 15/714 constraints. Problems are: Problem set: 0 solved, 411 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 637/637 variables, and 714 constraints, problems are : Problem set: 0 solved, 411 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 225/225 constraints, PredecessorRefiner: 411/411 constraints, Known Traps: 54/54 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60239ms problems are : Problem set: 0 solved, 411 unsolved
Search for dead transitions found 0 dead transitions in 60240ms
Finished structural reductions in LTL mode , in 1 iterations and 60533 ms. Remains : 225/225 places, 412/412 transitions.
Support contains 102 out of 225 places after structural reductions.
[2026-05-25 09:30:40] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-25 09:30:40] [INFO ] Flatten gal took : 72 ms
[2026-05-25 09:30:40] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA MedleyA-PT-19-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-19-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-19-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 09:30:40] [INFO ] Flatten gal took : 29 ms
[2026-05-25 09:30:40] [INFO ] Input system was already deterministic with 412 transitions.
Support contains 91 out of 225 places (down from 102) after GAL structural reductions.
RANDOM walk for 40000 steps (19 resets) in 2601 ms. (15 steps per ms) remains 31/58 properties
BEST_FIRST walk for 4002 steps (10 resets) in 52 ms. (75 steps per ms) remains 28/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 36 ms. (108 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4003 steps (11 resets) in 34 ms. (114 steps per ms) remains 26/28 properties
BEST_FIRST walk for 4003 steps (11 resets) in 15 ms. (250 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (12 resets) in 26 ms. (148 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4002 steps (11 resets) in 14 ms. (266 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4002 steps (11 resets) in 38 ms. (102 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (11 resets) in 29 ms. (133 steps per ms) remains 23/26 properties
BEST_FIRST walk for 4002 steps (10 resets) in 24 ms. (160 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (12 resets) in 15 ms. (250 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (12 resets) in 17 ms. (222 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4001 steps (12 resets) in 19 ms. (200 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (13 resets) in 19 ms. (200 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (11 resets) in 18 ms. (210 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (11 resets) in 18 ms. (210 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4001 steps (11 resets) in 17 ms. (222 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (12 resets) in 17 ms. (222 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (10 resets) in 18 ms. (210 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (11 resets) in 16 ms. (235 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (10 resets) in 18 ms. (210 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (12 resets) in 18 ms. (210 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (10 resets) in 18 ms. (210 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (13 resets) in 19 ms. (200 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (11 resets) in 15 ms. (250 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (11 resets) in 15 ms. (250 steps per ms) remains 23/23 properties
[2026-05-25 09:30:41] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 167/209 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/209 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (OVERLAPS) 16/225 variables, 8/24 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/225 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (OVERLAPS) 412/637 variables, 225/249 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/637 variables, 0/249 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 7 (OVERLAPS) 0/637 variables, 0/249 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Real declared 637/637 variables, and 249 constraints, problems are : Problem set: 0 solved, 23 unsolved in 1083 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 225/225 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 23 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 23 unsolved
Problem AtomicPropp7 is UNSAT
At refinement iteration 1 (OVERLAPS) 167/209 variables, 16/16 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/209 variables, 11/27 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/209 variables, 3/30 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/209 variables, 0/30 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 5 (OVERLAPS) 16/225 variables, 8/38 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/225 variables, 5/43 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/225 variables, 0/43 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 8 (OVERLAPS) 412/637 variables, 225/268 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/637 variables, 22/290 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/637 variables, 1/291 constraints. Problems are: Problem set: 1 solved, 22 unsolved
SMT process timed out in 6111ms, After SMT, problems are : Problem set: 1 solved, 22 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 33 out of 225 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 225/225 places, 412/412 transitions.
Graph (complete) has 745 edges and 225 vertex of which 221 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.4 ms
Discarding 4 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 221 transition count 381
Reduce places removed 28 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 31 rules applied. Total rules applied 60 place count 193 transition count 378
Reduce places removed 1 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 6 rules applied. Total rules applied 66 place count 192 transition count 373
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 71 place count 187 transition count 373
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 71 place count 187 transition count 368
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 81 place count 182 transition count 368
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 98 place count 165 transition count 346
Iterating global reduction 4 with 17 rules applied. Total rules applied 115 place count 165 transition count 346
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 4 with 70 rules applied. Total rules applied 185 place count 129 transition count 312
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 187 place count 129 transition count 310
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 201 place count 122 transition count 327
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 5 with 14 rules applied. Total rules applied 215 place count 122 transition count 313
Free-agglomeration rule applied 5 times.
Iterating global reduction 5 with 5 rules applied. Total rules applied 220 place count 122 transition count 308
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 225 place count 117 transition count 308
Free-agglomeration rule (complex) applied 11 times.
Iterating global reduction 6 with 11 rules applied. Total rules applied 236 place count 117 transition count 300
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 249 place count 106 transition count 298
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 250 place count 106 transition count 297
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 253 place count 106 transition count 297
Applied a total of 253 rules in 119 ms. Remains 106 /225 variables (removed 119) and now considering 297/412 (removed 115) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 119 ms. Remains : 106/225 places, 297/412 transitions.
RANDOM walk for 40000 steps (3184 resets) in 468 ms. (85 steps per ms) remains 7/22 properties
BEST_FIRST walk for 40004 steps (642 resets) in 80 ms. (493 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (637 resets) in 70 ms. (563 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40003 steps (609 resets) in 75 ms. (526 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (616 resets) in 79 ms. (500 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40004 steps (608 resets) in 84 ms. (470 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (644 resets) in 85 ms. (465 steps per ms) remains 5/5 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1752846849141519468.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9941189828273998867.kers'
[2026-05-25 09:30:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1752846849141519468.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9941189828273998867.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 297 rows 106 cols 1406 entries
Finished phase 1 with 80 SingleSign rule and 5 generalized
[2026-05-25 09:30:47] [INFO ] Computed 21 invariants in 1 ms
Computed 21 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9941189828273998867.kers
Total runtime 2 ms.
[2026-05-25 09:30:47] [INFO ] State equation strengthened by 107 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 33/41 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 52/93 variables, 10/15 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 2/17 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/93 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 11/104 variables, 6/23 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/104 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/104 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 296/400 variables, 104/128 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/400 variables, 107/235 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/400 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 5 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 3/403 variables, 2/237 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/403 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 14 (OVERLAPS) 0/403 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 403/403 variables, and 237 constraints, problems are : Problem set: 0 solved, 5 unsolved in 685 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 106/106 constraints, ReadFeed: 107/107 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 33/41 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 52/93 variables, 10/15 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 2/17 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/93 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 11/104 variables, 6/23 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/104 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/104 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/104 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 296/400 variables, 104/129 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/400 variables, 107/236 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/400 variables, 4/240 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/400 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 14 (OVERLAPS) 3/403 variables, 2/242 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/403 variables, 1/243 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/403 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 17 (OVERLAPS) 0/403 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 403/403 variables, and 243 constraints, problems are : Problem set: 0 solved, 5 unsolved in 1165 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 106/106 constraints, ReadFeed: 107/107 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1864ms problems are : Problem set: 0 solved, 5 unsolved
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 4 properties in 120 ms.
Support contains 4 out of 106 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 106/106 places, 297/297 transitions.
Graph (complete) has 483 edges and 106 vertex of which 105 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 105 transition count 291
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 12 place count 100 transition count 291
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 19 place count 93 transition count 280
Iterating global reduction 2 with 7 rules applied. Total rules applied 26 place count 93 transition count 280
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 23 rules applied. Total rules applied 49 place count 81 transition count 269
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 55 place count 78 transition count 275
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 78 transition count 274
Free-agglomeration rule applied 5 times.
Iterating global reduction 2 with 5 rules applied. Total rules applied 61 place count 78 transition count 269
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 67 place count 73 transition count 268
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 70 place count 73 transition count 362
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 80 place count 70 transition count 355
Applied a total of 80 rules in 39 ms. Remains 70 /106 variables (removed 36) and now considering 355/297 (removed -58) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 70/106 places, 355/297 transitions.
RANDOM walk for 40000 steps (6184 resets) in 349 ms. (114 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (762 resets) in 68 ms. (579 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 4467 steps, run visited all 1 properties in 27 ms. (steps per millisecond=165 )
Probabilistic random walk after 4467 steps, saw 1214 distinct states, run finished after 30 ms. (steps per millisecond=148 ) properties seen :1
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA MedleyA-PT-19-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 09:30:50] [INFO ] Flatten gal took : 17 ms
[2026-05-25 09:30:50] [INFO ] Flatten gal took : 17 ms
[2026-05-25 09:30:50] [INFO ] Input system was already deterministic with 412 transitions.
Computed a total of 23 stabilizing places and 26 stable transitions
Graph (complete) has 745 edges and 225 vertex of which 220 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 412/412 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 223 transition count 412
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 34 place count 191 transition count 375
Iterating global reduction 1 with 32 rules applied. Total rules applied 66 place count 191 transition count 375
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 69 place count 188 transition count 369
Iterating global reduction 1 with 3 rules applied. Total rules applied 72 place count 188 transition count 369
Applied a total of 72 rules in 8 ms. Remains 188 /225 variables (removed 37) and now considering 369/412 (removed 43) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16899305241285990708.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6998666862216962357.kers'
[2026-05-25 09:30:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16899305241285990708.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6998666862216962357.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 369 rows 188 cols 1765 entries
Finished phase 1 with 158 SingleSign rule and 8 generalized
[2026-05-25 09:30:50] [INFO ] Computed 22 invariants in 1 ms
Computed 22 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-6998666862216962357.kers
Total runtime 2 ms.
[2026-05-25 09:30:50] [INFO ] Implicit Places using invariants in 89 ms returned []
[2026-05-25 09:30:50] [INFO ] Invariant cache hit.
[2026-05-25 09:30:50] [INFO ] Implicit Places using invariants and state equation in 246 ms returned []
Implicit Place search using SMT with State Equation took 337 ms to find 0 implicit places.
Running 368 sub problems to find dead transitions.
[2026-05-25 09:30:50] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/187 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/187 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 2 (OVERLAPS) 1/188 variables, 8/22 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/188 variables, 10/32 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/188 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 5 (OVERLAPS) 369/557 variables, 188/220 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/557 variables, 6/226 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/557 variables, 3/229 constraints. Problems are: Problem set: 0 solved, 368 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 557/557 variables, and 229 constraints, problems are : Problem set: 0 solved, 368 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 188/188 constraints, PredecessorRefiner: 368/368 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 368 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/187 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/187 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 2 (OVERLAPS) 1/188 variables, 8/22 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/188 variables, 16/38 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/188 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 5 (OVERLAPS) 369/557 variables, 188/226 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/557 variables, 368/594 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/557 variables, 4/598 constraints. Problems are: Problem set: 0 solved, 368 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 557/557 variables, and 599 constraints, problems are : Problem set: 0 solved, 368 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 188/188 constraints, PredecessorRefiner: 368/368 constraints, Known Traps: 21/21 constraints, Known Traps Along Path: 0/3 constraints]
After SMT, in 60338ms problems are : Problem set: 0 solved, 368 unsolved
Search for dead transitions found 0 dead transitions in 60339ms
Starting structural reductions in LTL mode, iteration 1 : 188/225 places, 369/412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60689 ms. Remains : 188/225 places, 369/412 transitions.
[2026-05-25 09:31:50] [INFO ] Flatten gal took : 32 ms
[2026-05-25 09:31:50] [INFO ] Flatten gal took : 21 ms
[2026-05-25 09:31:50] [INFO ] Input system was already deterministic with 369 transitions.
[2026-05-25 09:31:50] [INFO ] Flatten gal took : 19 ms
[2026-05-25 09:31:50] [INFO ] Flatten gal took : 50 ms
[2026-05-25 09:31:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality585985228022698414.gal : 21 ms
[2026-05-25 09:31:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality2846111141813107401.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality585985228022698414.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2846111141813107401.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 09:32:21] [INFO ] Flatten gal took : 18 ms
[2026-05-25 09:32:21] [INFO ] Applying decomposition
[2026-05-25 09:32:21] [INFO ] Flatten gal took : 20 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/graph10771772389575371225.txt' '-o' '/tmp/graph10771772389575371225.bin' '-w' '/tmp/graph10771772389575371225.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10771772389575371225.bin' '-l' '-1' '-v' '-w' '/tmp/graph10771772389575371225.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:32:21] [INFO ] Decomposing Gal with order
[2026-05-25 09:32:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:32:21] [INFO ] Removed a total of 686 redundant transitions.
[2026-05-25 09:32:21] [INFO ] Flatten gal took : 96 ms
[2026-05-25 09:32:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 18 ms.
[2026-05-25 09:32:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality1834493597509297648.gal : 6 ms
[2026-05-25 09:32:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality16538060237152471387.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/CTLCardinality1834493597509297648.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16538060237152471387.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.12779e+11,0.744063,28984,1890,57,55002,1102,662,91101,67,5090,0


Converting to forward existential form...Done !
original formula: AF((((AX(((i3.i1.u16.p62==0)||(i5.u30.p128==1))) * E(((i8.u39.p179==0)||(i9.i1.u56.p238==1)) U (i7.i0.u43.p193==1))) * (AG(((i9.i1.u55.p2...227
=> equivalent forward existential formula: [FwdG(Init,!((((!(EX(!(((i3.i1.u16.p62==0)||(i5.u30.p128==1))))) * E(((i8.u39.p179==0)||(i9.i1.u56.p238==1)) U (...290
Reverse transition relation is NOT exact ! Due to transitions t9, t30, t79, t143, i0.i3.u57.t18, i0.i3.u57.t19, i2.i0.u14.t150, i2.i1.t152, i2.i1.t154, i2....1034
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 412/412 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 223 transition count 412
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 38 place count 187 transition count 371
Iterating global reduction 1 with 36 rules applied. Total rules applied 74 place count 187 transition count 371
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 76 place count 185 transition count 367
Iterating global reduction 1 with 2 rules applied. Total rules applied 78 place count 185 transition count 367
Applied a total of 78 rules in 27 ms. Remains 185 /225 variables (removed 40) and now considering 367/412 (removed 45) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12902520548181271329.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8908081068914760862.kers'
[2026-05-25 09:32:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12902520548181271329.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8908081068914760862.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 367 rows 185 cols 1761 entries
Finished phase 1 with 155 SingleSign rule and 8 generalized
[2026-05-25 09:32:51] [INFO ] Computed 22 invariants in 3 ms
Computed 22 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-8908081068914760862.kers
Total runtime 5 ms.
[2026-05-25 09:32:51] [INFO ] Implicit Places using invariants in 139 ms returned []
[2026-05-25 09:32:51] [INFO ] Invariant cache hit.
[2026-05-25 09:32:52] [INFO ] Implicit Places using invariants and state equation in 240 ms returned []
Implicit Place search using SMT with State Equation took 400 ms to find 0 implicit places.
Running 366 sub problems to find dead transitions.
[2026-05-25 09:32:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/184 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 2 (OVERLAPS) 1/185 variables, 6/22 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 10/32 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/185 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 5 (OVERLAPS) 367/552 variables, 185/217 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/552 variables, 6/223 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/552 variables, 2/225 constraints. Problems are: Problem set: 0 solved, 366 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 552/552 variables, and 225 constraints, problems are : Problem set: 0 solved, 366 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 16/16 constraints, State Equation: 185/185 constraints, PredecessorRefiner: 366/366 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 366 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/184 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 2 (OVERLAPS) 1/185 variables, 6/22 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 16/38 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/185 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 5 (OVERLAPS) 367/552 variables, 185/223 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/552 variables, 366/589 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/552 variables, 3/592 constraints. Problems are: Problem set: 0 solved, 366 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 552/552 variables, and 595 constraints, problems are : Problem set: 0 solved, 366 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 16/16 constraints, State Equation: 185/185 constraints, PredecessorRefiner: 366/366 constraints, Known Traps: 22/22 constraints, Known Traps Along Path: 0/2 constraints]
After SMT, in 60198ms problems are : Problem set: 0 solved, 366 unsolved
Search for dead transitions found 0 dead transitions in 60198ms
Starting structural reductions in LTL mode, iteration 1 : 185/225 places, 367/412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60626 ms. Remains : 185/225 places, 367/412 transitions.
[2026-05-25 09:33:52] [INFO ] Flatten gal took : 10 ms
[2026-05-25 09:33:52] [INFO ] Flatten gal took : 10 ms
[2026-05-25 09:33:52] [INFO ] Input system was already deterministic with 367 transitions.
[2026-05-25 09:33:52] [INFO ] Flatten gal took : 9 ms
[2026-05-25 09:33:52] [INFO ] Flatten gal took : 10 ms
[2026-05-25 09:33:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality17094945240928410713.gal : 16 ms
[2026-05-25 09:33:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality321919660923650989.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/CTLCardinality17094945240928410713.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality321919660923650989.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,5.64751e+11,27.3572,706432,2,50411,5,2.5055e+06,6,0,1107,2.63369e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 09:34:22] [INFO ] Flatten gal took : 9 ms
[2026-05-25 09:34:22] [INFO ] Applying decomposition
[2026-05-25 09:34:22] [INFO ] Flatten gal took : 8 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/graph10297407746116535879.txt' '-o' '/tmp/graph10297407746116535879.bin' '-w' '/tmp/graph10297407746116535879.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10297407746116535879.bin' '-l' '-1' '-v' '-w' '/tmp/graph10297407746116535879.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:34:22] [INFO ] Decomposing Gal with order
[2026-05-25 09:34:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:34:22] [INFO ] Removed a total of 684 redundant transitions.
[2026-05-25 09:34:22] [INFO ] Flatten gal took : 22 ms
[2026-05-25 09:34:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 8 ms.
[2026-05-25 09:34:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality16658238358732435677.gal : 3 ms
[2026-05-25 09:34:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality7501770448269548425.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/CTLCardinality16658238358732435677.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7501770448269548425.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.64751e+11,4.16399,99588,1773,48,184637,1901,569,517120,67,11213,0


Converting to forward existential form...Done !
original formula: AX(EF(((AX(((i6.i0.u21.p95==0)||(i7.u62.p264==1))) * (i10.u50.p215==0)) * EG((i6.i1.u23.p106==0)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U ((!(EX(!(((i6.i0.u21.p95==0)||(i7.u62.p264==1))))) * (i10.u50.p215==0)) * EG((i6.i1.u23....177
Reverse transition relation is NOT exact ! Due to transitions t37, t44, t46, t94, t141, i1.t152, i1.t150, i1.u7.t158, i1.u7.t159, i2.t139, i2.t134, i2.i0.u...947
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 412/412 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 224 transition count 412
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 28 place count 197 transition count 381
Iterating global reduction 1 with 27 rules applied. Total rules applied 55 place count 197 transition count 381
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 57 place count 195 transition count 377
Iterating global reduction 1 with 2 rules applied. Total rules applied 59 place count 195 transition count 377
Applied a total of 59 rules in 24 ms. Remains 195 /225 variables (removed 30) and now considering 377/412 (removed 35) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1125217449676188283.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6047726206850476824.kers'
[2026-05-25 09:34:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1125217449676188283.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6047726206850476824.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 377 rows 195 cols 1782 entries
Finished phase 1 with 165 SingleSign rule and 7 generalized
[2026-05-25 09:34:52] [INFO ] Computed 23 invariants in 1 ms
Computed 23 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-6047726206850476824.kers
Total runtime 2 ms.
[2026-05-25 09:34:52] [INFO ] Implicit Places using invariants in 102 ms returned []
[2026-05-25 09:34:52] [INFO ] Invariant cache hit.
[2026-05-25 09:34:53] [INFO ] Implicit Places using invariants and state equation in 255 ms returned []
Implicit Place search using SMT with State Equation took 373 ms to find 0 implicit places.
Running 376 sub problems to find dead transitions.
[2026-05-25 09:34:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/193 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/193 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 2 (OVERLAPS) 2/195 variables, 11/23 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 18/41 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/195 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 6 (OVERLAPS) 377/572 variables, 195/238 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/572 variables, 2/240 constraints. Problems are: Problem set: 0 solved, 376 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 572/572 variables, and 240 constraints, problems are : Problem set: 0 solved, 376 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 195/195 constraints, PredecessorRefiner: 376/376 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 376 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/193 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/193 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 2 (OVERLAPS) 2/195 variables, 11/23 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 20/43 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 5 (OVERLAPS) 377/572 variables, 195/238 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/572 variables, 376/614 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/572 variables, 9/623 constraints. Problems are: Problem set: 0 solved, 376 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 572/572 variables, and 626 constraints, problems are : Problem set: 0 solved, 376 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 195/195 constraints, PredecessorRefiner: 376/376 constraints, Known Traps: 32/32 constraints, Known Traps Along Path: 0/2 constraints]
After SMT, in 60222ms problems are : Problem set: 0 solved, 376 unsolved
Search for dead transitions found 0 dead transitions in 60223ms
Starting structural reductions in LTL mode, iteration 1 : 195/225 places, 377/412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60635 ms. Remains : 195/225 places, 377/412 transitions.
[2026-05-25 09:35:53] [INFO ] Flatten gal took : 13 ms
[2026-05-25 09:35:53] [INFO ] Flatten gal took : 12 ms
[2026-05-25 09:35:53] [INFO ] Input system was already deterministic with 377 transitions.
[2026-05-25 09:35:53] [INFO ] Flatten gal took : 9 ms
[2026-05-25 09:35:53] [INFO ] Flatten gal took : 8 ms
[2026-05-25 09:35:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality5391943707166953618.gal : 4 ms
[2026-05-25 09:35:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality7900155103845579033.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/CTLCardinality5391943707166953618.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7900155103845579033.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.
[2026-05-25 09:36:23] [INFO ] Flatten gal took : 8 ms
[2026-05-25 09:36:23] [INFO ] Applying decomposition
[2026-05-25 09:36:23] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13475434052372338656.txt' '-o' '/tmp/graph13475434052372338656.bin' '-w' '/tmp/graph13475434052372338656.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13475434052372338656.bin' '-l' '-1' '-v' '-w' '/tmp/graph13475434052372338656.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:36:23] [INFO ] Decomposing Gal with order
[2026-05-25 09:36:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:36:23] [INFO ] Removed a total of 555 redundant transitions.
[2026-05-25 09:36:23] [INFO ] Flatten gal took : 33 ms
[2026-05-25 09:36:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 84 labels/synchronizations in 6 ms.
[2026-05-25 09:36:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality7479026699500902503.gal : 2 ms
[2026-05-25 09:36:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality16310904645649858309.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/CTLCardinality7479026699500902503.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16310904645649858309.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.95555e+11,5.11227,114132,3573,438,165049,13159,709,682995,139,108895,0


Converting to forward existential form...Done !
original formula: (EF(((i0.u58.p249==1) * AX(((i4.u28.p116==0)&&(i5.i1.u59.p252==1))))) * ((AX((((i5.i1.u22.p86==0)||(i7.i1.u3.p27==1)) * AF(((i10.i1.u57.p...525
=> equivalent forward existential formula: ([(Init * !(E(TRUE U ((i0.u58.p249==1) * !(EX(!(((i4.u28.p116==0)&&(i5.i1.u59.p252==1)))))))))] = FALSE * ([((In...1204
Reverse transition relation is NOT exact ! Due to transitions t9, t29, t93, t170, i0.t19, i2.t158, i2.t156, i2.t150, i2.t147, i2.u9.t164, i2.u9.t165, i2.u1...1414
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 412/412 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 223 transition count 412
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 34 place count 191 transition count 375
Iterating global reduction 1 with 32 rules applied. Total rules applied 66 place count 191 transition count 375
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 69 place count 188 transition count 369
Iterating global reduction 1 with 3 rules applied. Total rules applied 72 place count 188 transition count 369
Applied a total of 72 rules in 16 ms. Remains 188 /225 variables (removed 37) and now considering 369/412 (removed 43) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16579525758425236095.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2373103206701984430.kers'
[2026-05-25 09:36:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16579525758425236095.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2373103206701984430.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 369 rows 188 cols 1765 entries
Finished phase 1 with 158 SingleSign rule and 8 generalized
[2026-05-25 09:36:53] [INFO ] Computed 22 invariants in 1 ms
Computed 22 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-2373103206701984430.kers
Total runtime 8 ms.
[2026-05-25 09:36:53] [INFO ] Implicit Places using invariants in 147 ms returned []
[2026-05-25 09:36:53] [INFO ] Invariant cache hit.
[2026-05-25 09:36:54] [INFO ] Implicit Places using invariants and state equation in 178 ms returned []
Implicit Place search using SMT with State Equation took 353 ms to find 0 implicit places.
Running 368 sub problems to find dead transitions.
[2026-05-25 09:36:54] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/187 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/187 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 2 (OVERLAPS) 1/188 variables, 8/22 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/188 variables, 12/34 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/188 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 5 (OVERLAPS) 369/557 variables, 188/222 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/557 variables, 6/228 constraints. Problems are: Problem set: 0 solved, 368 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 557/557 variables, and 229 constraints, problems are : Problem set: 0 solved, 368 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 188/188 constraints, PredecessorRefiner: 368/368 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 368 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/187 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/187 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 2 (OVERLAPS) 1/188 variables, 8/22 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/188 variables, 18/40 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/188 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 5 (OVERLAPS) 369/557 variables, 188/228 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/557 variables, 368/596 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/557 variables, 3/599 constraints. Problems are: Problem set: 0 solved, 368 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 557/557 variables, and 605 constraints, problems are : Problem set: 0 solved, 368 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 188/188 constraints, PredecessorRefiner: 368/368 constraints, Known Traps: 27/27 constraints, Known Traps Along Path: 0/1 constraints]
After SMT, in 60269ms problems are : Problem set: 0 solved, 368 unsolved
Search for dead transitions found 0 dead transitions in 60270ms
Starting structural reductions in LTL mode, iteration 1 : 188/225 places, 369/412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60650 ms. Remains : 188/225 places, 369/412 transitions.
[2026-05-25 09:37:54] [INFO ] Flatten gal took : 14 ms
[2026-05-25 09:37:54] [INFO ] Flatten gal took : 11 ms
[2026-05-25 09:37:54] [INFO ] Input system was already deterministic with 369 transitions.
[2026-05-25 09:37:54] [INFO ] Flatten gal took : 8 ms
[2026-05-25 09:37:54] [INFO ] Flatten gal took : 7 ms
[2026-05-25 09:37:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality9798325821827679357.gal : 15 ms
[2026-05-25 09:37:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality4953490448190325733.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/CTLCardinality9798325821827679357.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4953490448190325733.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.
[2026-05-25 09:38:24] [INFO ] Flatten gal took : 23 ms
[2026-05-25 09:38:24] [INFO ] Applying decomposition
[2026-05-25 09:38:24] [INFO ] Flatten gal took : 13 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/graph11442162630948132027.txt' '-o' '/tmp/graph11442162630948132027.bin' '-w' '/tmp/graph11442162630948132027.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11442162630948132027.bin' '-l' '-1' '-v' '-w' '/tmp/graph11442162630948132027.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:38:24] [INFO ] Decomposing Gal with order
[2026-05-25 09:38:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:38:24] [INFO ] Removed a total of 681 redundant transitions.
[2026-05-25 09:38:24] [INFO ] Flatten gal took : 23 ms
[2026-05-25 09:38:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 7 ms.
[2026-05-25 09:38:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality17604362022382799025.gal : 2 ms
[2026-05-25 09:38:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality14581840246816479861.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/CTLCardinality17604362022382799025.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14581840246816479861.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.67618e+11,3.76202,114384,2638,108,195693,2768,624,657774,79,20336,0


Converting to forward existential form...Done !
original formula: AX((EF((i7.i0.u40.p175==1)) * A(EX(!(EF(((i8.i1.u59.p253==0)||(i0.i0.u0.p0==1))))) U (AX(((i7.i0.u40.p178==0)||(i3.u11.p47==1))) + (!(AG(...202
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U (i7.i0.u40.p175==1))))] = FALSE * ([(EY(((FwdU(EY(Init),!((!(EX(!(((i7.i0.u40.p178==0)|...575
Reverse transition relation is NOT exact ! Due to transitions t9, t44, t80, t142, i0.i2.t19, i0.i2.u58.t18, i1.u3.t166, i2.t140, i2.t135, i2.i0.u4.t164, i2...1090
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 412/412 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 223 transition count 412
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 36 place count 189 transition count 373
Iterating global reduction 1 with 34 rules applied. Total rules applied 70 place count 189 transition count 373
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 73 place count 186 transition count 367
Iterating global reduction 1 with 3 rules applied. Total rules applied 76 place count 186 transition count 367
Applied a total of 76 rules in 5 ms. Remains 186 /225 variables (removed 39) and now considering 367/412 (removed 45) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11071612770977976481.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9334074344793033893.kers'
[2026-05-25 09:38:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11071612770977976481.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9334074344793033893.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 367 rows 186 cols 1761 entries
Finished phase 1 with 156 SingleSign rule and 8 generalized
[2026-05-25 09:38:54] [INFO ] Computed 22 invariants in 15 ms
Computed 22 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-9334074344793033893.kers
Total runtime 17 ms.
[2026-05-25 09:38:54] [INFO ] Implicit Places using invariants in 103 ms returned []
[2026-05-25 09:38:54] [INFO ] Invariant cache hit.
[2026-05-25 09:38:55] [INFO ] Implicit Places using invariants and state equation in 288 ms returned []
Implicit Place search using SMT with State Equation took 394 ms to find 0 implicit places.
Running 366 sub problems to find dead transitions.
[2026-05-25 09:38:55] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/185 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/185 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 2 (OVERLAPS) 1/186 variables, 8/22 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/186 variables, 12/34 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/186 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 5 (OVERLAPS) 367/553 variables, 186/220 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/553 variables, 6/226 constraints. Problems are: Problem set: 0 solved, 366 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 553/553 variables, and 228 constraints, problems are : Problem set: 0 solved, 366 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 186/186 constraints, PredecessorRefiner: 366/366 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 366 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/185 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/185 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 2 (OVERLAPS) 1/186 variables, 8/22 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/186 variables, 18/40 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/186 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 5 (OVERLAPS) 367/553 variables, 186/226 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/553 variables, 366/592 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/553 variables, 2/594 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/553 variables, 9/603 constraints. Problems are: Problem set: 0 solved, 366 unsolved
SMT process timed out in 60201ms, After SMT, problems are : Problem set: 0 solved, 366 unsolved
Search for dead transitions found 0 dead transitions in 60203ms
Starting structural reductions in LTL mode, iteration 1 : 186/225 places, 367/412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60604 ms. Remains : 186/225 places, 367/412 transitions.
[2026-05-25 09:39:55] [INFO ] Flatten gal took : 11 ms
[2026-05-25 09:39:55] [INFO ] Flatten gal took : 24 ms
[2026-05-25 09:39:55] [INFO ] Input system was already deterministic with 367 transitions.
[2026-05-25 09:39:55] [INFO ] Flatten gal took : 7 ms
[2026-05-25 09:39:55] [INFO ] Flatten gal took : 7 ms
[2026-05-25 09:39:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality15199218071092595409.gal : 3 ms
[2026-05-25 09:39:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality6704392742777492565.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/CTLCardinality15199218071092595409.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6704392742777492565.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.
[2026-05-25 09:40:25] [INFO ] Flatten gal took : 6 ms
[2026-05-25 09:40:25] [INFO ] Applying decomposition
[2026-05-25 09:40:25] [INFO ] Flatten gal took : 15 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/graph3891316102092780165.txt' '-o' '/tmp/graph3891316102092780165.bin' '-w' '/tmp/graph3891316102092780165.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3891316102092780165.bin' '-l' '-1' '-v' '-w' '/tmp/graph3891316102092780165.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:40:25] [INFO ] Decomposing Gal with order
[2026-05-25 09:40:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:40:25] [INFO ] Removed a total of 685 redundant transitions.
[2026-05-25 09:40:25] [INFO ] Flatten gal took : 41 ms
[2026-05-25 09:40:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 6 ms.
[2026-05-25 09:40:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality2423668834260464788.gal : 4 ms
[2026-05-25 09:40:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality15073704603396179345.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/CTLCardinality2423668834260464788.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15073704603396179345.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.82252e+11,1.18425,42416,1685,57,74996,576,646,188557,71,2519,0


Converting to forward existential form...Done !
original formula: (AX(((((i7.i0.u38.p173==0)||((i7.i1.u52.p232==0)&&(i2.u6.p38==1))) * AX((i4.u21.p97==1))) + AF(E(((i7.i0.u38.p174==0)||(i3.u24.p111==1)) ...190
=> equivalent forward existential formula: ([FwdG((EY(Init) * !((((i7.i0.u38.p173==0)||((i7.i1.u52.p232==0)&&(i2.u6.p38==1))) * !(EX(!((i4.u21.p97==1))))))...266
Reverse transition relation is NOT exact ! Due to transitions t9, t44, t78, t126, i0.i2.u56.t20, i0.i2.u56.t236, i1.t139, i1.t137, i1.t134, i1.t133, i1.t12...1007
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 412/412 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 223 transition count 412
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 35 place count 190 transition count 375
Iterating global reduction 1 with 33 rules applied. Total rules applied 68 place count 190 transition count 375
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 70 place count 188 transition count 371
Iterating global reduction 1 with 2 rules applied. Total rules applied 72 place count 188 transition count 371
Applied a total of 72 rules in 5 ms. Remains 188 /225 variables (removed 37) and now considering 371/412 (removed 41) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10947450072749030374.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16385184349914828646.kers'
[2026-05-25 09:40:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10947450072749030374.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16385184349914828646.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 371 rows 188 cols 1769 entries
Finished phase 1 with 158 SingleSign rule and 8 generalized
[2026-05-25 09:40:55] [INFO ] Computed 22 invariants in 1 ms
Computed 22 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16385184349914828646.kers
Total runtime 2 ms.
[2026-05-25 09:40:55] [INFO ] Implicit Places using invariants in 182 ms returned []
[2026-05-25 09:40:55] [INFO ] Invariant cache hit.
[2026-05-25 09:40:56] [INFO ] Implicit Places using invariants and state equation in 222 ms returned []
Implicit Place search using SMT with State Equation took 407 ms to find 0 implicit places.
Running 370 sub problems to find dead transitions.
[2026-05-25 09:40:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/187 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/187 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 2 (OVERLAPS) 1/188 variables, 8/22 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/188 variables, 11/33 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/188 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 5 (OVERLAPS) 371/559 variables, 188/221 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/559 variables, 6/227 constraints. Problems are: Problem set: 0 solved, 370 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 559/559 variables, and 229 constraints, problems are : Problem set: 0 solved, 370 unsolved in 30043 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 188/188 constraints, PredecessorRefiner: 370/370 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 370 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/187 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/187 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 2 (OVERLAPS) 1/188 variables, 8/22 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/188 variables, 17/39 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/188 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 5 (OVERLAPS) 371/559 variables, 188/227 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/559 variables, 370/597 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/559 variables, 5/602 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/559 variables, 1/603 constraints. Problems are: Problem set: 0 solved, 370 unsolved
SMT process timed out in 60283ms, After SMT, problems are : Problem set: 0 solved, 370 unsolved
Search for dead transitions found 0 dead transitions in 60286ms
Starting structural reductions in LTL mode, iteration 1 : 188/225 places, 371/412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60700 ms. Remains : 188/225 places, 371/412 transitions.
[2026-05-25 09:41:56] [INFO ] Flatten gal took : 6 ms
[2026-05-25 09:41:56] [INFO ] Flatten gal took : 5 ms
[2026-05-25 09:41:56] [INFO ] Input system was already deterministic with 371 transitions.
[2026-05-25 09:41:56] [INFO ] Flatten gal took : 6 ms
[2026-05-25 09:41:56] [INFO ] Flatten gal took : 6 ms
[2026-05-25 09:41:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality12747024448191475416.gal : 3 ms
[2026-05-25 09:41:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality6814829687914597581.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/CTLCardinality12747024448191475416.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6814829687914597581.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.
[2026-05-25 09:42:26] [INFO ] Flatten gal took : 17 ms
[2026-05-25 09:42:26] [INFO ] Applying decomposition
[2026-05-25 09:42:26] [INFO ] Flatten gal took : 15 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/graph804092145599113713.txt' '-o' '/tmp/graph804092145599113713.bin' '-w' '/tmp/graph804092145599113713.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph804092145599113713.bin' '-l' '-1' '-v' '-w' '/tmp/graph804092145599113713.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:42:26] [INFO ] Decomposing Gal with order
[2026-05-25 09:42:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:42:26] [INFO ] Removed a total of 620 redundant transitions.
[2026-05-25 09:42:26] [INFO ] Flatten gal took : 15 ms
[2026-05-25 09:42:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 11 ms.
[2026-05-25 09:42:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality16807920527496198993.gal : 2 ms
[2026-05-25 09:42:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality9877953470481111049.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/CTLCardinality16807920527496198993.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9877953470481111049.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.71359e+11,1.43502,58356,2865,163,96051,2612,597,304806,116,10011,0


Converting to forward existential form...Done !
original formula: AX((A(AX(((((i9.i0.u50.p219==0)||(i4.u26.p118==1))&&(i3.u20.p94==1))&&(i9.i1.u39.p182==1))) U ((i9.i1.u39.p175==0)||(i1.u16.p74==1))) * E...249
=> equivalent forward existential formula: (([(EY((FwdU(EY(Init),!(((i9.i1.u39.p175==0)||(i1.u16.p74==1)))) * !(((i9.i1.u39.p175==0)||(i1.u16.p74==1))))) *...461
Reverse transition relation is NOT exact ! Due to transitions t81, t128, i0.i4.t19, i0.i4.u57.t18, i1.t143, i1.t141, i1.t138, i1.t137, i1.t136, i1.t135, i1...1047
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
(forward)formula 0,1,3.68355,120768,1,0,217633,3420,3602,660176,590,15168,499393
FORMULA MedleyA-PT-19-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 225/225 places, 412/412 transitions.
Graph (complete) has 745 edges and 225 vertex of which 224 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 223 transition count 373
Reduce places removed 38 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 44 rules applied. Total rules applied 83 place count 185 transition count 367
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 86 place count 182 transition count 367
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 86 place count 182 transition count 359
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 102 place count 174 transition count 359
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 134 place count 142 transition count 319
Iterating global reduction 3 with 32 rules applied. Total rules applied 166 place count 142 transition count 319
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 166 place count 142 transition count 316
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 172 place count 139 transition count 316
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 53 rules applied. Total rules applied 225 place count 111 transition count 291
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 228 place count 108 transition count 285
Iterating global reduction 3 with 3 rules applied. Total rules applied 231 place count 108 transition count 285
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 234 place count 108 transition count 282
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 240 place count 105 transition count 279
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 242 place count 103 transition count 277
Applied a total of 242 rules in 106 ms. Remains 103 /225 variables (removed 122) and now considering 277/412 (removed 135) transitions.
[2026-05-25 09:42:30] [INFO ] Flow matrix only has 276 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14510016922754032904.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13051689239794647980.kers'
[2026-05-25 09:42:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14510016922754032904.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13051689239794647980.kers]
Normalized transition count is 275 out of 276 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 275 rows 103 cols 1182 entries
Finished phase 1 with 78 SingleSign rule and 5 generalized
[2026-05-25 09:42:30] [INFO ] Computed 20 invariants in 1 ms
Computed 20 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-13051689239794647980.kers
Total runtime 6 ms.
[2026-05-25 09:42:30] [INFO ] Implicit Places using invariants in 80 ms returned []
[2026-05-25 09:42:30] [INFO ] Flow matrix only has 276 transitions (discarded 1 similar events)
[2026-05-25 09:42:30] [INFO ] Invariant cache hit.
[2026-05-25 09:42:30] [INFO ] State equation strengthened by 29 read => feed constraints.
[2026-05-25 09:42:30] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
[2026-05-25 09:42:30] [INFO ] Redundant transitions in 9 ms returned []
Running 268 sub problems to find dead transitions.
[2026-05-25 09:42:30] [INFO ] Flow matrix only has 276 transitions (discarded 1 similar events)
[2026-05-25 09:42:30] [INFO ] Invariant cache hit.
[2026-05-25 09:42:30] [INFO ] State equation strengthened by 29 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/99 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/99 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 3 (OVERLAPS) 4/103 variables, 4/20 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 5 (OVERLAPS) 275/378 variables, 103/123 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/378 variables, 28/151 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/378 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 8 (OVERLAPS) 1/379 variables, 1/152 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/379 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 10 (OVERLAPS) 0/379 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 268 unsolved
No progress, stopping.
After SMT solving in domain Real declared 379/379 variables, and 152 constraints, problems are : Problem set: 0 solved, 268 unsolved in 14555 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 103/103 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 268/268 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 268 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/99 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/99 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 3 (OVERLAPS) 4/103 variables, 4/20 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 5 (OVERLAPS) 275/378 variables, 103/123 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/378 variables, 28/151 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/378 variables, 268/419 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/378 variables, 0/419 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 9 (OVERLAPS) 1/379 variables, 1/420 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/379 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 268 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 379/379 variables, and 420 constraints, problems are : Problem set: 0 solved, 268 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 103/103 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 268/268 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44702ms problems are : Problem set: 0 solved, 268 unsolved
Search for dead transitions found 0 dead transitions in 44702ms
Starting structural reductions in SI_CTL mode, iteration 1 : 103/225 places, 277/412 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 45028 ms. Remains : 103/225 places, 277/412 transitions.
[2026-05-25 09:43:15] [INFO ] Flatten gal took : 16 ms
[2026-05-25 09:43:15] [INFO ] Flatten gal took : 11 ms
[2026-05-25 09:43:15] [INFO ] Input system was already deterministic with 277 transitions.
[2026-05-25 09:43:15] [INFO ] Flatten gal took : 7 ms
[2026-05-25 09:43:15] [INFO ] Flatten gal took : 7 ms
[2026-05-25 09:43:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality8249102184652674560.gal : 1 ms
[2026-05-25 09:43:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality9364277713443692946.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/CTLCardinality8249102184652674560.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9364277713443692946.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,5.28146e+09,3.62477,93076,2,10248,5,398587,6,0,678,285460,0


Converting to forward existential form...Done !
original formula: E((p246==1) U !(AF(EG((p241==1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,(p246==1)),!(EG((p241==1))))] != FALSE
Hit Full ! (commute/partial/dont) 266/0/11
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t5, t6, t8, t21, t22, t23, t24, t30, t43, t45, t46, t52, t65, t67, t68, t80, t210, t2...265
Detected timeout of ITS tools.
[2026-05-25 09:43:45] [INFO ] Flatten gal took : 13 ms
[2026-05-25 09:43:45] [INFO ] Applying decomposition
[2026-05-25 09:43:45] [INFO ] Flatten gal took : 11 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/graph1708649950260442869.txt' '-o' '/tmp/graph1708649950260442869.bin' '-w' '/tmp/graph1708649950260442869.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1708649950260442869.bin' '-l' '-1' '-v' '-w' '/tmp/graph1708649950260442869.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:43:45] [INFO ] Decomposing Gal with order
[2026-05-25 09:43:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:43:45] [INFO ] Removed a total of 625 redundant transitions.
[2026-05-25 09:43:45] [INFO ] Flatten gal took : 19 ms
[2026-05-25 09:43:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 49 labels/synchronizations in 4 ms.
[2026-05-25 09:43:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality9077337562605310645.gal : 1 ms
[2026-05-25 09:43:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality13329855950213798018.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/CTLCardinality9077337562605310645.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13329855950213798018.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.28146e+09,0.064561,7276,255,52,6679,277,338,11890,87,711,0


Converting to forward existential form...Done !
original formula: E((i5.u23.p246==1) U !(AF(EG((i5.u23.p241==1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,(i5.u23.p246==1)),!(EG((i5.u23.p241==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t5, t24, i0.i0.t1, i0.i0.t68, i0.i0.u1.t67, i0.i1.t210, i0.i1.u5.t65, i0.i1.u6.t52, i1.t46, i...384
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
(forward)formula 0,1,11.0506,235568,1,0,382003,3227,2181,929199,452,15212,404086
FORMULA MedleyA-PT-19-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 412/412 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 223 transition count 412
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 35 place count 190 transition count 375
Iterating global reduction 1 with 33 rules applied. Total rules applied 68 place count 190 transition count 375
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 71 place count 187 transition count 369
Iterating global reduction 1 with 3 rules applied. Total rules applied 74 place count 187 transition count 369
Applied a total of 74 rules in 5 ms. Remains 187 /225 variables (removed 38) and now considering 369/412 (removed 43) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6108424887356588720.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9451967774012100462.kers'
[2026-05-25 09:43:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6108424887356588720.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9451967774012100462.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 369 rows 187 cols 1765 entries
Finished phase 1 with 157 SingleSign rule and 8 generalized
[2026-05-25 09:43:56] [INFO ] Computed 22 invariants in 4 ms
Computed 22 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-9451967774012100462.kers
Total runtime 6 ms.
[2026-05-25 09:43:56] [INFO ] Implicit Places using invariants in 157 ms returned []
[2026-05-25 09:43:56] [INFO ] Invariant cache hit.
[2026-05-25 09:43:57] [INFO ] Implicit Places using invariants and state equation in 285 ms returned []
Implicit Place search using SMT with State Equation took 444 ms to find 0 implicit places.
Running 368 sub problems to find dead transitions.
[2026-05-25 09:43:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 2 (OVERLAPS) 1/187 variables, 8/22 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/187 variables, 13/35 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/187 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 5 (OVERLAPS) 369/556 variables, 187/222 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/556 variables, 7/229 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/556 variables, 3/232 constraints. Problems are: Problem set: 0 solved, 368 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 556/556 variables, and 232 constraints, problems are : Problem set: 0 solved, 368 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 187/187 constraints, PredecessorRefiner: 368/368 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 368 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 2 (OVERLAPS) 1/187 variables, 8/22 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/187 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/187 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 5 (OVERLAPS) 369/556 variables, 187/229 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/556 variables, 368/597 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/556 variables, 9/606 constraints. Problems are: Problem set: 0 solved, 368 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 556/556 variables, and 607 constraints, problems are : Problem set: 0 solved, 368 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 187/187 constraints, PredecessorRefiner: 368/368 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/3 constraints]
After SMT, in 60233ms problems are : Problem set: 0 solved, 368 unsolved
Search for dead transitions found 0 dead transitions in 60234ms
Starting structural reductions in LTL mode, iteration 1 : 187/225 places, 369/412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60686 ms. Remains : 187/225 places, 369/412 transitions.
[2026-05-25 09:44:57] [INFO ] Flatten gal took : 16 ms
[2026-05-25 09:44:57] [INFO ] Flatten gal took : 13 ms
[2026-05-25 09:44:57] [INFO ] Input system was already deterministic with 369 transitions.
[2026-05-25 09:44:57] [INFO ] Flatten gal took : 11 ms
[2026-05-25 09:44:57] [INFO ] Flatten gal took : 11 ms
[2026-05-25 09:44:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality9172011962148790155.gal : 3 ms
[2026-05-25 09:44:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality944061538974447007.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/CTLCardinality9172011962148790155.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality944061538974447007.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 09:45:27] [INFO ] Flatten gal took : 7 ms
[2026-05-25 09:45:27] [INFO ] Applying decomposition
[2026-05-25 09:45:27] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15943276142835443341.txt' '-o' '/tmp/graph15943276142835443341.bin' '-w' '/tmp/graph15943276142835443341.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15943276142835443341.bin' '-l' '-1' '-v' '-w' '/tmp/graph15943276142835443341.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:45:27] [INFO ] Decomposing Gal with order
[2026-05-25 09:45:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:45:27] [INFO ] Removed a total of 521 redundant transitions.
[2026-05-25 09:45:27] [INFO ] Flatten gal took : 39 ms
[2026-05-25 09:45:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 94 labels/synchronizations in 4 ms.
[2026-05-25 09:45:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality16099947942531214401.gal : 2 ms
[2026-05-25 09:45:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality5477709816683735596.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/CTLCardinality16099947942531214401.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5477709816683735596.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.49754e+11,0.864232,29996,1956,771,45731,8824,571,91970,191,60597,0


Converting to forward existential form...Done !
original formula: EX(AG(((EF(((i8.u39.p223==1)||(i5.u26.p119==0))) + A(EX(((i5.u26.p118==0)||(i2.i0.u3.p20==1))) U (((i0.u48.p211==1)||(i4.i1.u23.p106==0))...311
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(((E(TRUE U ((i8.u39.p223==1)||(i5.u26.p119==0))) + !((E(!((((i0.u48.p211==1)||(i4.i1.u...533
Reverse transition relation is NOT exact ! Due to transitions t9, t29, t80, t127, i0.u48.t50, i0.u48.t54, i1.t153, i1.t151, i1.t142, i1.u6.t125, i1.u6.t161...1182
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 225/225 places, 412/412 transitions.
Graph (complete) has 745 edges and 225 vertex of which 220 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.3 ms
Discarding 5 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 219 transition count 370
Reduce places removed 38 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 44 rules applied. Total rules applied 83 place count 181 transition count 364
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 86 place count 178 transition count 364
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 86 place count 178 transition count 357
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 100 place count 171 transition count 357
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 131 place count 140 transition count 319
Iterating global reduction 3 with 31 rules applied. Total rules applied 162 place count 140 transition count 319
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 162 place count 140 transition count 316
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 168 place count 137 transition count 316
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 53 rules applied. Total rules applied 221 place count 109 transition count 291
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 224 place count 106 transition count 285
Iterating global reduction 3 with 3 rules applied. Total rules applied 227 place count 106 transition count 285
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 230 place count 106 transition count 282
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 236 place count 103 transition count 279
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 238 place count 101 transition count 277
Applied a total of 238 rules in 81 ms. Remains 101 /225 variables (removed 124) and now considering 277/412 (removed 135) transitions.
[2026-05-25 09:45:57] [INFO ] Flow matrix only has 276 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6652894380795406296.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4695517929594093634.kers'
[2026-05-25 09:45:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6652894380795406296.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4695517929594093634.kers]
Normalized transition count is 275 out of 276 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 275 rows 101 cols 1132 entries
Finished phase 1 with 77 SingleSign rule and 5 generalized
[2026-05-25 09:45:57] [INFO ] Computed 19 invariants in 1 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4695517929594093634.kers
Total runtime 2 ms.
[2026-05-25 09:45:58] [INFO ] Implicit Places using invariants in 118 ms returned []
[2026-05-25 09:45:58] [INFO ] Flow matrix only has 276 transitions (discarded 1 similar events)
[2026-05-25 09:45:58] [INFO ] Invariant cache hit.
[2026-05-25 09:45:58] [INFO ] State equation strengthened by 29 read => feed constraints.
[2026-05-25 09:45:58] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 291 ms to find 0 implicit places.
[2026-05-25 09:45:58] [INFO ] Redundant transitions in 74 ms returned []
Running 268 sub problems to find dead transitions.
[2026-05-25 09:45:58] [INFO ] Flow matrix only has 276 transitions (discarded 1 similar events)
[2026-05-25 09:45:58] [INFO ] Invariant cache hit.
[2026-05-25 09:45:58] [INFO ] State equation strengthened by 29 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 3 (OVERLAPS) 3/101 variables, 3/19 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/101 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 5 (OVERLAPS) 275/376 variables, 101/120 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/376 variables, 28/148 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/376 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 8 (OVERLAPS) 1/377 variables, 1/149 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/377 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 10 (OVERLAPS) 0/377 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 268 unsolved
No progress, stopping.
After SMT solving in domain Real declared 377/377 variables, and 149 constraints, problems are : Problem set: 0 solved, 268 unsolved in 13232 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 101/101 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 268/268 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 268 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 3 (OVERLAPS) 3/101 variables, 3/19 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/101 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 5 (OVERLAPS) 275/376 variables, 101/120 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/376 variables, 28/148 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/376 variables, 268/416 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/376 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 9 (OVERLAPS) 1/377 variables, 1/417 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/377 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 268 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 377/377 variables, and 417 constraints, problems are : Problem set: 0 solved, 268 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 101/101 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 268/268 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43366ms problems are : Problem set: 0 solved, 268 unsolved
Search for dead transitions found 0 dead transitions in 43366ms
Starting structural reductions in SI_CTL mode, iteration 1 : 101/225 places, 277/412 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 43824 ms. Remains : 101/225 places, 277/412 transitions.
[2026-05-25 09:46:41] [INFO ] Flatten gal took : 10 ms
[2026-05-25 09:46:41] [INFO ] Flatten gal took : 6 ms
[2026-05-25 09:46:41] [INFO ] Input system was already deterministic with 277 transitions.
[2026-05-25 09:46:41] [INFO ] Flatten gal took : 5 ms
[2026-05-25 09:46:41] [INFO ] Flatten gal took : 5 ms
[2026-05-25 09:46:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality2359576772797597073.gal : 1 ms
[2026-05-25 09:46:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality658978495466146468.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/CTLCardinality2359576772797597073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality658978495466146468.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.17927e+09,5.12205,142532,2,7267,5,600183,6,0,672,490212,0


Converting to forward existential form...Done !
original formula: AG(EF(((p231==0)||(p233==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((p231==0)||(p233==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t5, t7, t8, t9, t22, t23, t24, t25, t31, t44, t46, t47, t53, t66, t68, t69, t80, t202...269
(forward)formula 0,0,12.9203,267516,1,0,378,1.30679e+06,573,129,6247,841830,562
FORMULA MedleyA-PT-19-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 412/412 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 223 transition count 412
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 38 place count 187 transition count 371
Iterating global reduction 1 with 36 rules applied. Total rules applied 74 place count 187 transition count 371
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 77 place count 184 transition count 365
Iterating global reduction 1 with 3 rules applied. Total rules applied 80 place count 184 transition count 365
Applied a total of 80 rules in 5 ms. Remains 184 /225 variables (removed 41) and now considering 365/412 (removed 47) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13267558728199338364.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16608574757069001365.kers'
[2026-05-25 09:46:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13267558728199338364.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16608574757069001365.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 365 rows 184 cols 1757 entries
Finished phase 1 with 154 SingleSign rule and 8 generalized
[2026-05-25 09:46:54] [INFO ] Computed 22 invariants in 1 ms
Computed 22 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16608574757069001365.kers
Total runtime 2 ms.
[2026-05-25 09:46:54] [INFO ] Implicit Places using invariants in 128 ms returned []
[2026-05-25 09:46:54] [INFO ] Invariant cache hit.
[2026-05-25 09:46:55] [INFO ] Implicit Places using invariants and state equation in 190 ms returned []
Implicit Place search using SMT with State Equation took 346 ms to find 0 implicit places.
Running 364 sub problems to find dead transitions.
[2026-05-25 09:46:55] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/183 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/183 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 2 (OVERLAPS) 1/184 variables, 6/22 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/184 variables, 10/32 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/184 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 5 (OVERLAPS) 365/549 variables, 184/216 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/549 variables, 6/222 constraints. Problems are: Problem set: 0 solved, 364 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 549/549 variables, and 224 constraints, problems are : Problem set: 0 solved, 364 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 16/16 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 364/364 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 364 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/183 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/183 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 2 (OVERLAPS) 1/184 variables, 6/22 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/184 variables, 16/38 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/184 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 5 (OVERLAPS) 365/549 variables, 184/222 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/549 variables, 364/586 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/549 variables, 1/587 constraints. Problems are: Problem set: 0 solved, 364 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 549/549 variables, and 590 constraints, problems are : Problem set: 0 solved, 364 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 16/16 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 364/364 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/2 constraints]
After SMT, in 60188ms problems are : Problem set: 0 solved, 364 unsolved
Search for dead transitions found 0 dead transitions in 60189ms
Starting structural reductions in LTL mode, iteration 1 : 184/225 places, 365/412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60543 ms. Remains : 184/225 places, 365/412 transitions.
[2026-05-25 09:47:55] [INFO ] Flatten gal took : 7 ms
[2026-05-25 09:47:55] [INFO ] Flatten gal took : 8 ms
[2026-05-25 09:47:55] [INFO ] Input system was already deterministic with 365 transitions.
[2026-05-25 09:47:55] [INFO ] Flatten gal took : 6 ms
[2026-05-25 09:47:55] [INFO ] Flatten gal took : 6 ms
[2026-05-25 09:47:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality4338542867855733142.gal : 2 ms
[2026-05-25 09:47:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality12873652133501801807.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/CTLCardinality4338542867855733142.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12873652133501801807.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.
[2026-05-25 09:48:25] [INFO ] Flatten gal took : 7 ms
[2026-05-25 09:48:25] [INFO ] Applying decomposition
[2026-05-25 09:48:25] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3080328036457220164.txt' '-o' '/tmp/graph3080328036457220164.bin' '-w' '/tmp/graph3080328036457220164.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3080328036457220164.bin' '-l' '-1' '-v' '-w' '/tmp/graph3080328036457220164.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:48:25] [INFO ] Decomposing Gal with order
[2026-05-25 09:48:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:48:25] [INFO ] Removed a total of 684 redundant transitions.
[2026-05-25 09:48:25] [INFO ] Flatten gal took : 14 ms
[2026-05-25 09:48:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 4 ms.
[2026-05-25 09:48:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality6724864946351511299.gal : 2 ms
[2026-05-25 09:48:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality7733778747889592221.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/CTLCardinality6724864946351511299.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7733778747889592221.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.64709e+11,2.62756,68520,1877,38,125105,340,570,332534,55,1432,0


Converting to forward existential form...Done !
original formula: A(AF((i8.i1.u57.p254==1)) U AG((AX((i9.i1.u59.p0==1)) * (i4.i1.u36.p156==1))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !((!(EX(!((i9.i1.u59.p0==1)))) * (i4.i1.u36.p156==1))))))))) * !(E(!(!(E(TRUE U !((!...331
Reverse transition relation is NOT exact ! Due to transitions t44, t92, t139, i0.t150, i0.t148, i0.u7.t156, i0.u7.t157, i1.t137, i1.t132, i1.i0.u3.t161, i1...973
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 412/412 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 223 transition count 412
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 38 place count 187 transition count 371
Iterating global reduction 1 with 36 rules applied. Total rules applied 74 place count 187 transition count 371
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 77 place count 184 transition count 365
Iterating global reduction 1 with 3 rules applied. Total rules applied 80 place count 184 transition count 365
Applied a total of 80 rules in 14 ms. Remains 184 /225 variables (removed 41) and now considering 365/412 (removed 47) transitions.
[2026-05-25 09:48:55] [INFO ] Invariant cache hit.
[2026-05-25 09:48:55] [INFO ] Implicit Places using invariants in 111 ms returned []
[2026-05-25 09:48:55] [INFO ] Invariant cache hit.
[2026-05-25 09:48:55] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 295 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 184/225 places, 365/412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 310 ms. Remains : 184/225 places, 365/412 transitions.
[2026-05-25 09:48:55] [INFO ] Flatten gal took : 13 ms
[2026-05-25 09:48:55] [INFO ] Flatten gal took : 10 ms
[2026-05-25 09:48:55] [INFO ] Input system was already deterministic with 365 transitions.
[2026-05-25 09:48:55] [INFO ] Flatten gal took : 11 ms
[2026-05-25 09:48:55] [INFO ] Flatten gal took : 11 ms
[2026-05-25 09:48:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality3045390112822057488.gal : 4 ms
[2026-05-25 09:48:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality5386771490264286740.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/CTLCardinality3045390112822057488.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5386771490264286740.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.
[2026-05-25 09:49:25] [INFO ] Flatten gal took : 6 ms
[2026-05-25 09:49:25] [INFO ] Applying decomposition
[2026-05-25 09:49:25] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6796173933951017901.txt' '-o' '/tmp/graph6796173933951017901.bin' '-w' '/tmp/graph6796173933951017901.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6796173933951017901.bin' '-l' '-1' '-v' '-w' '/tmp/graph6796173933951017901.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:49:26] [INFO ] Decomposing Gal with order
[2026-05-25 09:49:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:49:26] [INFO ] Removed a total of 675 redundant transitions.
[2026-05-25 09:49:26] [INFO ] Flatten gal took : 32 ms
[2026-05-25 09:49:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 3 ms.
[2026-05-25 09:49:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality5472216498340131906.gal : 2 ms
[2026-05-25 09:49:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality3024861561088425784.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/CTLCardinality5472216498340131906.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3024861561088425784.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.64709e+11,0.252492,13984,807,61,20544,1216,511,33989,70,5546,0


Converting to forward existential form...Done !
original formula: AX(EX(((EG((i4.u29.p133==0)) * EG((i7.u45.p204==1))) * (AG((i9.u38.p161==1)) + (i2.u20.p95==0)))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(((EG((i4.u29.p133==0)) * EG((i7.u45.p204==1))) * (!(E(TRUE U !((i9.u38.p161==1)))) + (i2.u20.p...175
Reverse transition relation is NOT exact ! Due to transitions t29, t77, t124, i0.t135, i0.t131, i0.t123, i0.u3.t161, i0.u15.t125, i0.u15.t130, i0.u17.t127,...881
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
(forward)formula 0,0,25.2851,510568,1,0,780986,1301,3214,2.0007e+06,345,5546,599282
FORMULA MedleyA-PT-19-CTLCardinality-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 412/412 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 223 transition count 412
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 33 place count 192 transition count 378
Iterating global reduction 1 with 31 rules applied. Total rules applied 64 place count 192 transition count 378
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 66 place count 190 transition count 374
Iterating global reduction 1 with 2 rules applied. Total rules applied 68 place count 190 transition count 374
Applied a total of 68 rules in 15 ms. Remains 190 /225 variables (removed 35) and now considering 374/412 (removed 38) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13217489751767090753.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9783084737441348014.kers'
[2026-05-25 09:49:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13217489751767090753.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9783084737441348014.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 374 rows 190 cols 1775 entries
Finished phase 1 with 160 SingleSign rule and 8 generalized
[2026-05-25 09:49:51] [INFO ] Computed 22 invariants in 1 ms
Computed 22 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9783084737441348014.kers
Total runtime 2 ms.
[2026-05-25 09:49:51] [INFO ] Implicit Places using invariants in 162 ms returned []
[2026-05-25 09:49:51] [INFO ] Invariant cache hit.
[2026-05-25 09:49:51] [INFO ] Implicit Places using invariants and state equation in 215 ms returned []
Implicit Place search using SMT with State Equation took 402 ms to find 0 implicit places.
Running 373 sub problems to find dead transitions.
[2026-05-25 09:49:51] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/189 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/189 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 2 (OVERLAPS) 1/190 variables, 6/22 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/190 variables, 10/32 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/190 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 5 (OVERLAPS) 374/564 variables, 190/222 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/564 variables, 5/227 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/564 variables, 2/229 constraints. Problems are: Problem set: 0 solved, 373 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 564/564 variables, and 229 constraints, problems are : Problem set: 0 solved, 373 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 16/16 constraints, State Equation: 190/190 constraints, PredecessorRefiner: 373/373 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 373 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/189 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/189 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 2 (OVERLAPS) 1/190 variables, 6/22 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/190 variables, 15/37 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/190 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 5 (OVERLAPS) 374/564 variables, 190/227 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/564 variables, 373/600 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/564 variables, 5/605 constraints. Problems are: Problem set: 0 solved, 373 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 564/564 variables, and 608 constraints, problems are : Problem set: 0 solved, 373 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 16/16 constraints, State Equation: 190/190 constraints, PredecessorRefiner: 373/373 constraints, Known Traps: 23/23 constraints, Known Traps Along Path: 0/2 constraints]
After SMT, in 60229ms problems are : Problem set: 0 solved, 373 unsolved
Search for dead transitions found 0 dead transitions in 60231ms
Starting structural reductions in LTL mode, iteration 1 : 190/225 places, 374/412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60651 ms. Remains : 190/225 places, 374/412 transitions.
[2026-05-25 09:50:52] [INFO ] Flatten gal took : 6 ms
[2026-05-25 09:50:52] [INFO ] Flatten gal took : 7 ms
[2026-05-25 09:50:52] [INFO ] Input system was already deterministic with 374 transitions.
[2026-05-25 09:50:52] [INFO ] Flatten gal took : 5 ms
[2026-05-25 09:50:52] [INFO ] Flatten gal took : 6 ms
[2026-05-25 09:50:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality13063009015756547553.gal : 2 ms
[2026-05-25 09:50:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality10820552544058308424.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/CTLCardinality13063009015756547553.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10820552544058308424.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.
[2026-05-25 09:51:22] [INFO ] Flatten gal took : 10 ms
[2026-05-25 09:51:22] [INFO ] Applying decomposition
[2026-05-25 09:51:22] [INFO ] Flatten gal took : 8 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/graph3784646772426319532.txt' '-o' '/tmp/graph3784646772426319532.bin' '-w' '/tmp/graph3784646772426319532.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3784646772426319532.bin' '-l' '-1' '-v' '-w' '/tmp/graph3784646772426319532.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:51:22] [INFO ] Decomposing Gal with order
[2026-05-25 09:51:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:51:22] [INFO ] Removed a total of 563 redundant transitions.
[2026-05-25 09:51:22] [INFO ] Flatten gal took : 15 ms
[2026-05-25 09:51:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 94 labels/synchronizations in 4 ms.
[2026-05-25 09:51:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality1502226573793886115.gal : 2 ms
[2026-05-25 09:51:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality7447431700763864991.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/CTLCardinality1502226573793886115.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7447431700763864991.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.87204e+11,3.64,85032,2508,196,142553,4535,616,461524,133,19557,0


Converting to forward existential form...Done !
original formula: E(AX(A(AF(((i6.i0.u31.p140==0)||(i6.i0.u31.p138==1))) U AF(((i9.i0.u53.p229==0)||(i6.i1.u32.p142==1))))) U EX((AX((i6.i0.u20.p83==1)) + (...306
=> equivalent forward existential formula: ([(EY(FwdU(Init,!(EX(!(!((E(!(!(EG(!(((i9.i0.u53.p229==0)||(i6.i1.u32.p142==1)))))) U (!(!(EG(!(((i6.i0.u31.p140...1481
Reverse transition relation is NOT exact ! Due to transitions t9, t44, t130, i0.t146, i0.t145, i0.t140, i0.t139, i0.t138, i0.t137, i0.t129, i0.u3.t170, i0....1127
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Detected timeout of ITS tools.
[2026-05-25 09:51:52] [INFO ] Flatten gal took : 20 ms
[2026-05-25 09:51:52] [INFO ] Flatten gal took : 17 ms
[2026-05-25 09:51:52] [INFO ] Applying decomposition
[2026-05-25 09:51:52] [INFO ] Flatten gal took : 14 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/graph14829721843858109280.txt' '-o' '/tmp/graph14829721843858109280.bin' '-w' '/tmp/graph14829721843858109280.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14829721843858109280.bin' '-l' '-1' '-v' '-w' '/tmp/graph14829721843858109280.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:51:52] [INFO ] Decomposing Gal with order
[2026-05-25 09:51:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:51:52] [INFO ] Removed a total of 704 redundant transitions.
[2026-05-25 09:51:52] [INFO ] Flatten gal took : 40 ms
[2026-05-25 09:51:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 5 ms.
[2026-05-25 09:51:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality2834511186727793510.gal : 4 ms
[2026-05-25 09:51:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality14089120750814642688.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/CTLCardinality2834511186727793510.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14089120750814642688.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.86755e+12,24.2467,449860,12241,788,611323,17055,784,3.10158e+06,138,163072,0


Converting to forward existential form...Done !
original formula: AF((((AX(((i2.i1.u17.p62==0)||(i5.u34.p128==1))) * E(((i9.u45.p179==0)||(i2.i1.u62.p238==1)) U (i8.u49.p193==1))) * (AG(((i2.i1.u61.p243=...221
=> equivalent forward existential formula: [FwdG(Init,!((((!(EX(!(((i2.i1.u17.p62==0)||(i5.u34.p128==1))))) * E(((i9.u45.p179==0)||(i2.i1.u62.p238==1)) U (...284
Reverse transition relation is NOT exact ! Due to transitions t9, t201, i0.u3.t205, i1.t189, i1.t187, i1.t181, i1.t178, i1.u9.t155, i1.u9.t197, i1.u9.t198,...1717
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2026-05-25 10:12:14] [INFO ] Applying decomposition
[2026-05-25 10:12:14] [INFO ] Flatten gal took : 20 ms
[2026-05-25 10:12:14] [INFO ] Decomposing Gal with order
[2026-05-25 10:12:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 10:12:14] [INFO ] Removed a total of 601 redundant transitions.
[2026-05-25 10:12:14] [INFO ] Flatten gal took : 31 ms
[2026-05-25 10:12:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 110 labels/synchronizations in 6 ms.
[2026-05-25 10:12:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality11808323400567770139.gal : 3 ms
[2026-05-25 10:12:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality11264851111815842271.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/CTLCardinality11808323400567770139.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11264851111815842271.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 8 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.86755e+12,4.34609,144508,2520,778,259038,9797,536,936507,232,89350,0


Converting to forward existential form...Done !
original formula: AF((((AX(((i0.i0.i0.i1.u11.p62==0)||(i0.i0.i1.i1.i0.u17.p128==1))) * E(((i0.i1.u22.p179==0)||(i1.u31.p238==1)) U (i0.i1.i1.i0.u55.p193==1...266
=> equivalent forward existential formula: [FwdG(Init,!((((!(EX(!(((i0.i0.i0.i1.u11.p62==0)||(i0.i0.i1.i1.i0.u17.p128==1))))) * E(((i0.i1.u22.p179==0)||(i1...329
Reverse transition relation is NOT exact ! Due to transitions i0.i0.i0.u4.t201, i0.i0.i0.u4.t202, i0.i0.i0.u4.t203, i0.i0.i0.u4.t204, i0.i0.i0.u4.t205, i0....2944

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="MedleyA-PT-19"
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 MedleyA-PT-19, 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 r178-oct2-177969020000241"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MedleyA-PT-19.tgz
mv MedleyA-PT-19 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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;