Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r050-smll-177946901000089.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is Champagne-PT-H07T2O, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r050-smll-177946901000089
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 720K
-rw-r--r-- 1 mcc users 8.3K Mar 6 10:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Mar 6 10:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Mar 6 10:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Mar 6 10:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 15 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 15 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 08:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 08:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 6 10:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K Mar 6 10:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Mar 6 10:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Mar 6 10:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 08:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 283K 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 Champagne-PT-H07T2O-CTLCardinality-2024-00
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-01
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-02
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-03
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-04
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-05
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-06
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-07
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-08
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-09
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-10
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-11
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-12
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-13
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-14
FORMULA_NAME Champagne-PT-H07T2O-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779505676172

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Champagne-PT-H07T2O
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-23 03:07:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-23 03:07:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 03:07:59] [INFO ] Load time of PNML (sax parser for PT used): 266 ms
[2026-05-23 03:07:59] [INFO ] Transformed 1025 places.
[2026-05-23 03:07:59] [INFO ] Transformed 1282 transitions.
[2026-05-23 03:07:59] [INFO ] Found NUPN structural information;
[2026-05-23 03:07:59] [INFO ] Parsed PT model containing 1025 places and 1282 transitions and 3014 arcs in 489 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 32 ms.
Support contains 140 out of 1025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1025/1025 places, 1282/1282 transitions.
Discarding 141 places :
Symmetric choice reduction at 0 with 141 rule applications. Total rules 141 place count 884 transition count 1141
Iterating global reduction 0 with 141 rules applied. Total rules applied 282 place count 884 transition count 1141
Discarding 76 places :
Symmetric choice reduction at 0 with 76 rule applications. Total rules 358 place count 808 transition count 1065
Iterating global reduction 0 with 76 rules applied. Total rules applied 434 place count 808 transition count 1065
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 469 place count 773 transition count 1030
Iterating global reduction 0 with 35 rules applied. Total rules applied 504 place count 773 transition count 1030
Applied a total of 504 rules in 285 ms. Remains 773 /1025 variables (removed 252) and now considering 1030/1282 (removed 252) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7164360685798401807.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5304514632036399511.kers'
[2026-05-23 03:07:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7164360685798401807.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5304514632036399511.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1030 rows 773 cols 2510 entries
Finished phase 1 with 746 SingleSign rule and 0 generalized
[2026-05-23 03:07:59] [INFO ] Computed 27 invariants in 5 ms
Computed 27 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-5304514632036399511.kers
Total runtime 8 ms.
[2026-05-23 03:08:00] [INFO ] Implicit Places using invariants in 709 ms returned []
[2026-05-23 03:08:00] [INFO ] Invariant cache hit.
[2026-05-23 03:08:01] [INFO ] Implicit Places using invariants and state equation in 936 ms returned []
Implicit Place search using SMT with State Equation took 1709 ms to find 0 implicit places.
Running 1029 sub problems to find dead transitions.
[2026-05-23 03:08:01] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 772/1803 variables, and 0 constraints, problems are : Problem set: 0 solved, 1029 unsolved in 30064 ms.
Refiners :[Positive P Invariants (semi-flows): 0/27 constraints, State Equation: 0/773 constraints, PredecessorRefiner: 1029/1029 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1029 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 772/1803 variables, and 0 constraints, problems are : Problem set: 0 solved, 1029 unsolved in 30050 ms.
Refiners :[Positive P Invariants (semi-flows): 0/27 constraints, State Equation: 0/773 constraints, PredecessorRefiner: 0/1029 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60554ms problems are : Problem set: 0 solved, 1029 unsolved
Search for dead transitions found 0 dead transitions in 60586ms
Starting structural reductions in LTL mode, iteration 1 : 773/1025 places, 1030/1282 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62640 ms. Remains : 773/1025 places, 1030/1282 transitions.
Starting structural reductions in LTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Applied a total of 0 rules in 36 ms. Remains 773 /773 variables (removed 0) and now considering 1030/1030 (removed 0) transitions.
[2026-05-23 03:09:02] [INFO ] Invariant cache hit.
[2026-05-23 03:09:02] [INFO ] Implicit Places using invariants in 414 ms returned []
[2026-05-23 03:09:02] [INFO ] Invariant cache hit.
[2026-05-23 03:09:03] [INFO ] Implicit Places using invariants and state equation in 923 ms returned []
Implicit Place search using SMT with State Equation took 1339 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1378 ms. Remains : 773/773 places, 1030/1030 transitions.
Support contains 140 out of 773 places after structural reductions.
[2026-05-23 03:09:03] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-23 03:09:03] [INFO ] Flatten gal took : 154 ms
FORMULA Champagne-PT-H07T2O-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Champagne-PT-H07T2O-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-23 03:09:03] [INFO ] Flatten gal took : 112 ms
[2026-05-23 03:09:04] [INFO ] Input system was already deterministic with 1030 transitions.
Support contains 103 out of 773 places (down from 140) after GAL structural reductions.
RANDOM walk for 40000 steps (58 resets) in 2462 ms. (16 steps per ms) remains 6/63 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 92 ms. (430 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 136 ms. (292 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 73 ms. (540 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 72 ms. (548 steps per ms) remains 6/6 properties
[2026-05-23 03:09:05] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 410/431 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/431 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 342/773 variables, 13/27 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/773 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 1030/1803 variables, 773/800 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1803 variables, 0/800 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 0/1803 variables, 0/800 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1803/1803 variables, and 800 constraints, problems are : Problem set: 0 solved, 6 unsolved in 1348 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 773/773 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 410/431 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/431 variables, 7/21 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/431 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 342/773 variables, 13/34 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/773 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 1030/1803 variables, 773/807 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1803 variables, 6/813 constraints. Problems are: Problem set: 0 solved, 6 unsolved
SMT process timed out in 6434ms, After SMT, problems are : Problem set: 0 solved, 6 unsolved
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 21 out of 773 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Graph (trivial) has 775 edges and 773 vertex of which 408 / 773 are part of one of the 29 SCC in 17 ms
Free SCC test removed 379 places
Drop transitions (Empty/Sink Transition effects.) removed 437 transitions
Reduce isomorphic transitions removed 437 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 152 transitions
Trivial Post-agglo rules discarded 152 transitions
Performed 152 trivial Post agglomeration. Transition count delta: 152
Iterating post reduction 0 with 152 rules applied. Total rules applied 153 place count 394 transition count 441
Reduce places removed 152 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 1 with 198 rules applied. Total rules applied 351 place count 242 transition count 395
Reduce places removed 22 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 2 with 30 rules applied. Total rules applied 381 place count 220 transition count 387
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 11 rules applied. Total rules applied 392 place count 212 transition count 384
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 393 place count 211 transition count 384
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 393 place count 211 transition count 376
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 409 place count 203 transition count 376
Discarding 30 places :
Symmetric choice reduction at 5 with 30 rule applications. Total rules 439 place count 173 transition count 319
Iterating global reduction 5 with 30 rules applied. Total rules applied 469 place count 173 transition count 319
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 477 place count 173 transition count 311
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 478 place count 172 transition count 304
Iterating global reduction 6 with 1 rules applied. Total rules applied 479 place count 172 transition count 304
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 480 place count 172 transition count 303
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: 52
Deduced a syphon composed of 52 places in 0 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 7 with 104 rules applied. Total rules applied 584 place count 120 transition count 251
Discarding 6 places :
Symmetric choice reduction at 7 with 6 rule applications. Total rules 590 place count 114 transition count 220
Iterating global reduction 7 with 6 rules applied. Total rules applied 596 place count 114 transition count 220
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 602 place count 114 transition count 214
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 8 with 10 rules applied. Total rules applied 612 place count 109 transition count 224
Drop transitions (Empty/Sink Transition effects.) removed 10 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 8 with 12 rules applied. Total rules applied 624 place count 109 transition count 212
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 625 place count 108 transition count 209
Iterating global reduction 9 with 1 rules applied. Total rules applied 626 place count 108 transition count 209
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 627 place count 108 transition count 208
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 10 with 4 rules applied. Total rules applied 631 place count 108 transition count 204
Free-agglomeration rule applied 49 times.
Iterating global reduction 10 with 49 rules applied. Total rules applied 680 place count 108 transition count 155
Reduce places removed 49 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 81 transitions
Reduce isomorphic transitions removed 81 transitions.
Iterating post reduction 10 with 130 rules applied. Total rules applied 810 place count 59 transition count 74
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 11 with 9 rules applied. Total rules applied 819 place count 59 transition count 65
Ensure Unique test removed 4 places
Iterating post reduction 11 with 4 rules applied. Total rules applied 823 place count 55 transition count 65
Free-agglomeration rule applied 1 times.
Iterating global reduction 12 with 1 rules applied. Total rules applied 824 place count 55 transition count 64
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 825 place count 54 transition count 64
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 826 place count 53 transition count 63
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 13 with 12 rules applied. Total rules applied 838 place count 45 transition count 59
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 14 with 12 rules applied. Total rules applied 850 place count 45 transition count 47
Free-agglomeration rule applied 1 times.
Iterating global reduction 14 with 1 rules applied. Total rules applied 851 place count 45 transition count 46
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 853 place count 43 transition count 46
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 15 with 1 rules applied. Total rules applied 854 place count 43 transition count 45
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 15 with 1 rules applied. Total rules applied 855 place count 43 transition count 44
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 856 place count 42 transition count 44
Free-agglomeration rule applied 1 times.
Iterating global reduction 17 with 1 rules applied. Total rules applied 857 place count 42 transition count 43
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 858 place count 41 transition count 43
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 18 with 1 rules applied. Total rules applied 859 place count 41 transition count 43
Applied a total of 859 rules in 248 ms. Remains 41 /773 variables (removed 732) and now considering 43/1030 (removed 987) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 249 ms. Remains : 41/773 places, 43/1030 transitions.
RANDOM walk for 32487 steps (6 resets) in 434 ms. (74 steps per ms) remains 0/6 properties
[2026-05-23 03:09:12] [INFO ] Flatten gal took : 75 ms
[2026-05-23 03:09:12] [INFO ] Flatten gal took : 72 ms
[2026-05-23 03:09:12] [INFO ] Input system was already deterministic with 1030 transitions.
Computed a total of 57 stabilizing places and 57 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Discarding 75 places :
Symmetric choice reduction at 0 with 75 rule applications. Total rules 75 place count 698 transition count 955
Iterating global reduction 0 with 75 rules applied. Total rules applied 150 place count 698 transition count 955
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 197 place count 651 transition count 908
Iterating global reduction 0 with 47 rules applied. Total rules applied 244 place count 651 transition count 908
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 261 place count 634 transition count 891
Iterating global reduction 0 with 17 rules applied. Total rules applied 278 place count 634 transition count 891
Applied a total of 278 rules in 212 ms. Remains 634 /773 variables (removed 139) and now considering 891/1030 (removed 139) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15972536403941273325.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12413258969659014869.kers'
[2026-05-23 03:09:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15972536403941273325.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12413258969659014869.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 891 rows 634 cols 2232 entries
Finished phase 1 with 607 SingleSign rule and 0 generalized
[2026-05-23 03:09:12] [INFO ] Computed 27 invariants in 4 ms
Computed 27 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-12413258969659014869.kers
Total runtime 5 ms.
[2026-05-23 03:09:12] [INFO ] Implicit Places using invariants in 297 ms returned []
[2026-05-23 03:09:12] [INFO ] Invariant cache hit.
[2026-05-23 03:09:13] [INFO ] Implicit Places using invariants and state equation in 792 ms returned []
Implicit Place search using SMT with State Equation took 1092 ms to find 0 implicit places.
Running 890 sub problems to find dead transitions.
[2026-05-23 03:09:13] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 633/1525 variables, and 0 constraints, problems are : Problem set: 0 solved, 890 unsolved in 30046 ms.
Refiners :[Positive P Invariants (semi-flows): 0/27 constraints, State Equation: 0/634 constraints, PredecessorRefiner: 890/890 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 890 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 633/1525 variables, and 0 constraints, problems are : Problem set: 0 solved, 890 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 0/27 constraints, State Equation: 0/634 constraints, PredecessorRefiner: 0/890 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60325ms problems are : Problem set: 0 solved, 890 unsolved
Search for dead transitions found 0 dead transitions in 60332ms
Starting structural reductions in LTL mode, iteration 1 : 634/773 places, 891/1030 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61644 ms. Remains : 634/773 places, 891/1030 transitions.
[2026-05-23 03:10:14] [INFO ] Flatten gal took : 58 ms
[2026-05-23 03:10:14] [INFO ] Flatten gal took : 65 ms
[2026-05-23 03:10:14] [INFO ] Input system was already deterministic with 891 transitions.
[2026-05-23 03:10:14] [INFO ] Flatten gal took : 46 ms
[2026-05-23 03:10:14] [INFO ] Flatten gal took : 40 ms
[2026-05-23 03:10:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality13279604574288920463.gal : 42 ms
[2026-05-23 03:10:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality1163812939108460837.ctl : 8 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/CTLCardinality13279604574288920463.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1163812939108460837.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 03:10:44] [INFO ] Flatten gal took : 23 ms
[2026-05-23 03:10:44] [INFO ] Applying decomposition
[2026-05-23 03:10:44] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14446587359659620008.txt' '-o' '/tmp/graph14446587359659620008.bin' '-w' '/tmp/graph14446587359659620008.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14446587359659620008.bin' '-l' '-1' '-v' '-w' '/tmp/graph14446587359659620008.weights' '-q' '0' '-e' '0.001'
[2026-05-23 03:10:44] [INFO ] Decomposing Gal with order
[2026-05-23 03:10:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 03:10:45] [INFO ] Removed a total of 541 redundant transitions.
[2026-05-23 03:10:45] [INFO ] Flatten gal took : 145 ms
[2026-05-23 03:10:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 21 ms.
[2026-05-23 03:10:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality8861710762344925045.gal : 22 ms
[2026-05-23 03:10:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality17892997727606908692.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/CTLCardinality8861710762344925045.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17892997727606908692.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,3.26599e+36,1.17827,39432,8528,20,52440,458,992,131544,50,849,0


Converting to forward existential form...Done !
original formula: EX((AF((((i17.u157.p643==0) * AG(((i13.u122.p487==0)&&(i25.u222.p948==1)))) * EG((i11.u111.p448==0)))) + EG((((EX(((i22.u202.p829==0)||(i...259
=> equivalent forward existential formula: ([(EY(Init) * !(EG(!((((i17.u157.p643==0) * !(E(TRUE U !(((i13.u122.p487==0)&&(i25.u222.p948==1)))))) * EG((i11....344
Reverse transition relation is NOT exact ! Due to transitions t9, t58, t109, t185, t286, t386, i0.t668, i1.t644, i2.t619, i3.i0.i1.t593, i4.t568, i5.t543, ...474
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 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 a local SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 694 transition count 951
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 694 transition count 951
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 209 place count 643 transition count 900
Iterating global reduction 0 with 51 rules applied. Total rules applied 260 place count 643 transition count 900
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 277 place count 626 transition count 883
Iterating global reduction 0 with 17 rules applied. Total rules applied 294 place count 626 transition count 883
Applied a total of 294 rules in 135 ms. Remains 626 /773 variables (removed 147) and now considering 883/1030 (removed 147) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6948276877210227604.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6924891083936712272.kers'
[2026-05-23 03:11:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6948276877210227604.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6924891083936712272.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 883 rows 626 cols 2216 entries
Finished phase 1 with 599 SingleSign rule and 0 generalized
[2026-05-23 03:11:15] [INFO ] Computed 27 invariants in 4 ms
Computed 27 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-6924891083936712272.kers
Total runtime 19 ms.
[2026-05-23 03:11:15] [INFO ] Implicit Places using invariants in 392 ms returned []
[2026-05-23 03:11:15] [INFO ] Invariant cache hit.
[2026-05-23 03:11:16] [INFO ] Implicit Places using invariants and state equation in 899 ms returned []
Implicit Place search using SMT with State Equation took 1300 ms to find 0 implicit places.
Running 882 sub problems to find dead transitions.
[2026-05-23 03:11:16] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 625/1509 variables, and 0 constraints, problems are : Problem set: 0 solved, 882 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 0/27 constraints, State Equation: 0/626 constraints, PredecessorRefiner: 882/882 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 882 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 625/1509 variables, and 0 constraints, problems are : Problem set: 0 solved, 882 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/27 constraints, State Equation: 0/626 constraints, PredecessorRefiner: 0/882 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60278ms problems are : Problem set: 0 solved, 882 unsolved
Search for dead transitions found 0 dead transitions in 60282ms
Starting structural reductions in LTL mode, iteration 1 : 626/773 places, 883/1030 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61722 ms. Remains : 626/773 places, 883/1030 transitions.
[2026-05-23 03:12:16] [INFO ] Flatten gal took : 34 ms
[2026-05-23 03:12:17] [INFO ] Flatten gal took : 35 ms
[2026-05-23 03:12:17] [INFO ] Input system was already deterministic with 883 transitions.
[2026-05-23 03:12:17] [INFO ] Flatten gal took : 33 ms
[2026-05-23 03:12:17] [INFO ] Flatten gal took : 33 ms
[2026-05-23 03:12:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality15955438798079970447.gal : 8 ms
[2026-05-23 03:12:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality1639522331527868796.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/CTLCardinality15955438798079970447.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1639522331527868796.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 03:12:47] [INFO ] Flatten gal took : 17 ms
[2026-05-23 03:12:47] [INFO ] Applying decomposition
[2026-05-23 03:12:47] [INFO ] Flatten gal took : 17 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/graph4111958019207414810.txt' '-o' '/tmp/graph4111958019207414810.bin' '-w' '/tmp/graph4111958019207414810.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4111958019207414810.bin' '-l' '-1' '-v' '-w' '/tmp/graph4111958019207414810.weights' '-q' '0' '-e' '0.001'
[2026-05-23 03:12:47] [INFO ] Decomposing Gal with order
[2026-05-23 03:12:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 03:12:47] [INFO ] Removed a total of 526 redundant transitions.
[2026-05-23 03:12:47] [INFO ] Flatten gal took : 61 ms
[2026-05-23 03:12:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 12 ms.
[2026-05-23 03:12:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality14461284508023469500.gal : 11 ms
[2026-05-23 03:12:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality5388173947548783088.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/CTLCardinality14461284508023469500.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5388173947548783088.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,2.30323e+36,1.36783,39580,8622,20,51305,495,991,136421,51,1062,0


Converting to forward existential form...Done !
original formula: (EF((AX(E(AF(((i5.u55.p225==0)||(i23.i1.i0.u196.p832==1))) U AX(((i23.i1.i1.u195.p821==0)||(i7.u75.p273==1))))) * EX((((i16.u135.p579==0)...257
=> equivalent forward existential formula: [(FwdU((Init * E(TRUE U (!(EX(!(E(!(EG(!(((i5.u55.p225==0)||(i23.i1.i0.u196.p832==1))))) U !(EX(!(((i23.i1.i1.u1...345
Reverse transition relation is NOT exact ! Due to transitions t10, t59, t108, t184, t283, t382, i0.t660, i1.t636, i2.t611, i3.t586, i4.t561, i5.t536, i6.t5...440
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 694 transition count 951
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 694 transition count 951
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 208 place count 644 transition count 901
Iterating global reduction 0 with 50 rules applied. Total rules applied 258 place count 644 transition count 901
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 276 place count 626 transition count 883
Iterating global reduction 0 with 18 rules applied. Total rules applied 294 place count 626 transition count 883
Applied a total of 294 rules in 74 ms. Remains 626 /773 variables (removed 147) and now considering 883/1030 (removed 147) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16252884042720428088.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12504112338713689269.kers'
[2026-05-23 03:13:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16252884042720428088.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12504112338713689269.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 883 rows 626 cols 2216 entries
Finished phase 1 with 599 SingleSign rule and 0 generalized
[2026-05-23 03:13:17] [INFO ] Computed 27 invariants in 3 ms
Computed 27 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-12504112338713689269.kers
Total runtime 5 ms.
[2026-05-23 03:13:18] [INFO ] Implicit Places using invariants in 370 ms returned []
[2026-05-23 03:13:18] [INFO ] Invariant cache hit.
[2026-05-23 03:13:18] [INFO ] Implicit Places using invariants and state equation in 864 ms returned []
Implicit Place search using SMT with State Equation took 1237 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 626/773 places, 883/1030 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1312 ms. Remains : 626/773 places, 883/1030 transitions.
[2026-05-23 03:13:18] [INFO ] Flatten gal took : 22 ms
[2026-05-23 03:13:18] [INFO ] Flatten gal took : 24 ms
[2026-05-23 03:13:19] [INFO ] Input system was already deterministic with 883 transitions.
[2026-05-23 03:13:19] [INFO ] Flatten gal took : 24 ms
[2026-05-23 03:13:19] [INFO ] Flatten gal took : 24 ms
[2026-05-23 03:13:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality6463311656825838652.gal : 8 ms
[2026-05-23 03:13:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality16172937629066085706.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/CTLCardinality6463311656825838652.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16172937629066085706.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 03:13:49] [INFO ] Flatten gal took : 15 ms
[2026-05-23 03:13:49] [INFO ] Applying decomposition
[2026-05-23 03:13:49] [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/graph16077687978618560022.txt' '-o' '/tmp/graph16077687978618560022.bin' '-w' '/tmp/graph16077687978618560022.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16077687978618560022.bin' '-l' '-1' '-v' '-w' '/tmp/graph16077687978618560022.weights' '-q' '0' '-e' '0.001'
[2026-05-23 03:13:49] [INFO ] Decomposing Gal with order
[2026-05-23 03:13:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 03:13:49] [INFO ] Removed a total of 550 redundant transitions.
[2026-05-23 03:13:49] [INFO ] Flatten gal took : 45 ms
[2026-05-23 03:13:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 9 ms.
[2026-05-23 03:13:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality1139480280984824149.gal : 8 ms
[2026-05-23 03:13:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality2713713690768367166.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/CTLCardinality1139480280984824149.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2713713690768367166.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,2.28865e+36,1.20853,39344,8566,20,50937,461,939,135461,48,870,0


Converting to forward existential form...Done !
original formula: EX(AF(((i11.u102.p417==1) * (AF((i11.u97.p395==0)) + (i5.i0.i0.u50.p198==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(((i11.u102.p417==1) * (!(EG(!((i11.u97.p395==0)))) + (i5.i0.i0.u50.p198==1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t7, t56, t105, t179, t278, t377, t505, i0.t660, i1.t636, i2.t611, i3.t586, i4.t561, i5.i1.i1....460
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 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 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
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 80 place count 693 transition count 950
Iterating global reduction 0 with 80 rules applied. Total rules applied 160 place count 693 transition count 950
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 211 place count 642 transition count 899
Iterating global reduction 0 with 51 rules applied. Total rules applied 262 place count 642 transition count 899
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 280 place count 624 transition count 881
Iterating global reduction 0 with 18 rules applied. Total rules applied 298 place count 624 transition count 881
Applied a total of 298 rules in 81 ms. Remains 624 /773 variables (removed 149) and now considering 881/1030 (removed 149) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17271322857636217535.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10315100213924625139.kers'
[2026-05-23 03:14:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17271322857636217535.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10315100213924625139.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 881 rows 624 cols 2212 entries
Finished phase 1 with 597 SingleSign rule and 0 generalized
[2026-05-23 03:14:19] [INFO ] Computed 27 invariants in 4 ms
Computed 27 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-10315100213924625139.kers
Total runtime 5 ms.
[2026-05-23 03:14:19] [INFO ] Implicit Places using invariants in 264 ms returned []
[2026-05-23 03:14:19] [INFO ] Invariant cache hit.
[2026-05-23 03:14:20] [INFO ] Implicit Places using invariants and state equation in 789 ms returned []
Implicit Place search using SMT with State Equation took 1057 ms to find 0 implicit places.
Running 880 sub problems to find dead transitions.
[2026-05-23 03:14:20] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 623/1505 variables, and 0 constraints, problems are : Problem set: 0 solved, 880 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 0/27 constraints, State Equation: 0/624 constraints, PredecessorRefiner: 880/880 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 880 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 623/1505 variables, and 0 constraints, problems are : Problem set: 0 solved, 880 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/27 constraints, State Equation: 0/624 constraints, PredecessorRefiner: 0/880 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60230ms problems are : Problem set: 0 solved, 880 unsolved
Search for dead transitions found 0 dead transitions in 60233ms
Starting structural reductions in LTL mode, iteration 1 : 624/773 places, 881/1030 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61377 ms. Remains : 624/773 places, 881/1030 transitions.
[2026-05-23 03:15:20] [INFO ] Flatten gal took : 22 ms
[2026-05-23 03:15:20] [INFO ] Flatten gal took : 23 ms
[2026-05-23 03:15:20] [INFO ] Input system was already deterministic with 881 transitions.
[2026-05-23 03:15:20] [INFO ] Flatten gal took : 23 ms
[2026-05-23 03:15:21] [INFO ] Flatten gal took : 27 ms
[2026-05-23 03:15:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality13329093644098379084.gal : 7 ms
[2026-05-23 03:15:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality18229135161221249543.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/CTLCardinality13329093644098379084.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18229135161221249543.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 03:15:51] [INFO ] Flatten gal took : 33 ms
[2026-05-23 03:15:51] [INFO ] Applying decomposition
[2026-05-23 03:15:51] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6906490176346633874.txt' '-o' '/tmp/graph6906490176346633874.bin' '-w' '/tmp/graph6906490176346633874.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6906490176346633874.bin' '-l' '-1' '-v' '-w' '/tmp/graph6906490176346633874.weights' '-q' '0' '-e' '0.001'
[2026-05-23 03:15:51] [INFO ] Decomposing Gal with order
[2026-05-23 03:15:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 03:15:51] [INFO ] Removed a total of 541 redundant transitions.
[2026-05-23 03:15:51] [INFO ] Flatten gal took : 68 ms
[2026-05-23 03:15:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 13 ms.
[2026-05-23 03:15:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality10632168438340401532.gal : 13 ms
[2026-05-23 03:15:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality16937954796310390909.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/CTLCardinality10632168438340401532.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16937954796310390909.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,2.11898e+36,1.3175,39008,8475,20,51587,447,904,130689,50,825,0


Converting to forward existential form...Done !
original formula: (AF(EX(((i5.u48.p195==0)&&(i22.u196.p832==1)))) + (AF(((i12.i0.i0.u2.p4==1)||(i26.u234.p978==0))) * AF((i11.u107.p438==1))))
=> equivalent forward existential formula: ([FwdG((Init * !(!(EG(!(EX(((i5.u48.p195==0)&&(i22.u196.p832==1)))))))),!(((i12.i0.i0.u2.p4==1)||(i26.u234.p978=...276
Reverse transition relation is NOT exact ! Due to transitions t7, t57, t106, t180, t279, t378, i0.t658, i1.t634, i2.t609, i3.t584, i4.t559, i5.t532, i6.t50...433
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 67 place count 706 transition count 963
Iterating global reduction 0 with 67 rules applied. Total rules applied 134 place count 706 transition count 963
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 178 place count 662 transition count 919
Iterating global reduction 0 with 44 rules applied. Total rules applied 222 place count 662 transition count 919
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 239 place count 645 transition count 902
Iterating global reduction 0 with 17 rules applied. Total rules applied 256 place count 645 transition count 902
Applied a total of 256 rules in 71 ms. Remains 645 /773 variables (removed 128) and now considering 902/1030 (removed 128) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3856994230327155078.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1181397465332746228.kers'
[2026-05-23 03:16:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3856994230327155078.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1181397465332746228.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 902 rows 645 cols 2254 entries
Finished phase 1 with 618 SingleSign rule and 0 generalized
[2026-05-23 03:16:21] [INFO ] Computed 27 invariants in 4 ms
Computed 27 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-1181397465332746228.kers
Total runtime 6 ms.
[2026-05-23 03:16:21] [INFO ] Implicit Places using invariants in 264 ms returned []
[2026-05-23 03:16:21] [INFO ] Invariant cache hit.
[2026-05-23 03:16:22] [INFO ] Implicit Places using invariants and state equation in 892 ms returned []
Implicit Place search using SMT with State Equation took 1158 ms to find 0 implicit places.
Running 901 sub problems to find dead transitions.
[2026-05-23 03:16:22] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 644/1547 variables, and 0 constraints, problems are : Problem set: 0 solved, 901 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/27 constraints, State Equation: 0/645 constraints, PredecessorRefiner: 901/901 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 901 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 644/1547 variables, and 0 constraints, problems are : Problem set: 0 solved, 901 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/27 constraints, State Equation: 0/645 constraints, PredecessorRefiner: 0/901 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60262ms problems are : Problem set: 0 solved, 901 unsolved
Search for dead transitions found 0 dead transitions in 60265ms
Starting structural reductions in LTL mode, iteration 1 : 645/773 places, 902/1030 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61500 ms. Remains : 645/773 places, 902/1030 transitions.
[2026-05-23 03:17:22] [INFO ] Flatten gal took : 22 ms
[2026-05-23 03:17:23] [INFO ] Flatten gal took : 22 ms
[2026-05-23 03:17:23] [INFO ] Input system was already deterministic with 902 transitions.
[2026-05-23 03:17:23] [INFO ] Flatten gal took : 22 ms
[2026-05-23 03:17:23] [INFO ] Flatten gal took : 21 ms
[2026-05-23 03:17:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality3424730282512078383.gal : 6 ms
[2026-05-23 03:17:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality5256590172347442050.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/CTLCardinality3424730282512078383.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5256590172347442050.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 03:17:53] [INFO ] Flatten gal took : 13 ms
[2026-05-23 03:17:53] [INFO ] Applying decomposition
[2026-05-23 03:17:53] [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/graph3093028938635693147.txt' '-o' '/tmp/graph3093028938635693147.bin' '-w' '/tmp/graph3093028938635693147.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3093028938635693147.bin' '-l' '-1' '-v' '-w' '/tmp/graph3093028938635693147.weights' '-q' '0' '-e' '0.001'
[2026-05-23 03:17:53] [INFO ] Decomposing Gal with order
[2026-05-23 03:17:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 03:17:53] [INFO ] Removed a total of 534 redundant transitions.
[2026-05-23 03:17:53] [INFO ] Flatten gal took : 50 ms
[2026-05-23 03:17:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 25 ms.
[2026-05-23 03:17:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality5866630904714595729.gal : 11 ms
[2026-05-23 03:17:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality12080074155121070711.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/CTLCardinality5866630904714595729.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12080074155121070711.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,5.25493e+36,1.43422,40536,8605,22,55003,500,1016,134811,54,962,0


Converting to forward existential form...Done !
original formula: ((EF(((AG(((i3.u30.p105==0)||(i10.u99.p378==1))) * (AF(((i27.u243.p1018==0)||(i24.u223.p909==1))) + AG((i21.u194.p780==0)))) + AF(AX((i9....512
=> equivalent forward existential formula: (([(Init * !(E(TRUE U ((!(E(TRUE U !(((i3.u30.p105==0)||(i10.u99.p378==1))))) * (!(EG(!(((i27.u243.p1018==0)||(i...825
Reverse transition relation is NOT exact ! Due to transitions t10, t60, t109, t135, t186, t236, t285, t337, t386, t462, t516, t648, i1.t679, i2.t653, i3.t6...554
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 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 a local 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
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 703 transition count 960
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 703 transition count 960
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 182 place count 661 transition count 918
Iterating global reduction 0 with 42 rules applied. Total rules applied 224 place count 661 transition count 918
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 239 place count 646 transition count 903
Iterating global reduction 0 with 15 rules applied. Total rules applied 254 place count 646 transition count 903
Applied a total of 254 rules in 69 ms. Remains 646 /773 variables (removed 127) and now considering 903/1030 (removed 127) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15795803547500208273.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15781770570068969040.kers'
[2026-05-23 03:18:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15795803547500208273.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15781770570068969040.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 903 rows 646 cols 2256 entries
Finished phase 1 with 619 SingleSign rule and 0 generalized
[2026-05-23 03:18:23] [INFO ] Computed 27 invariants in 4 ms
Computed 27 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-15781770570068969040.kers
Total runtime 6 ms.
[2026-05-23 03:18:23] [INFO ] Implicit Places using invariants in 257 ms returned []
[2026-05-23 03:18:23] [INFO ] Invariant cache hit.
[2026-05-23 03:18:24] [INFO ] Implicit Places using invariants and state equation in 743 ms returned []
Implicit Place search using SMT with State Equation took 1004 ms to find 0 implicit places.
Running 902 sub problems to find dead transitions.
[2026-05-23 03:18:24] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/645 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 902 unsolved
SMT process timed out in 30207ms, After SMT, problems are : Problem set: 0 solved, 902 unsolved
Search for dead transitions found 0 dead transitions in 30210ms
Starting structural reductions in LTL mode, iteration 1 : 646/773 places, 903/1030 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31289 ms. Remains : 646/773 places, 903/1030 transitions.
[2026-05-23 03:18:54] [INFO ] Flatten gal took : 20 ms
[2026-05-23 03:18:54] [INFO ] Flatten gal took : 26 ms
[2026-05-23 03:18:54] [INFO ] Input system was already deterministic with 903 transitions.
[2026-05-23 03:18:54] [INFO ] Flatten gal took : 20 ms
[2026-05-23 03:18:54] [INFO ] Flatten gal took : 20 ms
[2026-05-23 03:18:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality16792302782136171791.gal : 6 ms
[2026-05-23 03:18:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality4729560074594257450.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/CTLCardinality16792302782136171791.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4729560074594257450.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 03:19:25] [INFO ] Flatten gal took : 13 ms
[2026-05-23 03:19:25] [INFO ] Applying decomposition
[2026-05-23 03:19:25] [INFO ] Flatten gal took : 12 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/graph6143322592657992442.txt' '-o' '/tmp/graph6143322592657992442.bin' '-w' '/tmp/graph6143322592657992442.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6143322592657992442.bin' '-l' '-1' '-v' '-w' '/tmp/graph6143322592657992442.weights' '-q' '0' '-e' '0.001'
[2026-05-23 03:19:25] [INFO ] Decomposing Gal with order
[2026-05-23 03:19:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 03:19:25] [INFO ] Removed a total of 541 redundant transitions.
[2026-05-23 03:19:25] [INFO ] Flatten gal took : 35 ms
[2026-05-23 03:19:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 5 ms.
[2026-05-23 03:19:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality15587631358006131523.gal : 7 ms
[2026-05-23 03:19:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality8996302272046658951.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/CTLCardinality15587631358006131523.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8996302272046658951.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,5.36121e+36,0.807555,23596,5305,21,29069,630,1063,86534,51,1242,0


Converting to forward existential form...Done !
original formula: (AX((EG(AG((i25.i1.i0.u229.p917==0))) + AG(((i12.u110.p425!=0)||(i9.u82.p335!=0))))) + AF(((AX((((i12.u108.p422==0)&&(i11.u103.p394==1))|...592
=> equivalent forward existential formula: [FwdG((Init * !(!(EX(!((EG(!(E(TRUE U !((i25.i1.i0.u229.p917==0))))) + !(E(TRUE U !(((i12.u110.p425!=0)||(i9.u82...751
Reverse transition relation is NOT exact ! Due to transitions t11, t60, t111, t139, t188, t239, t289, t339, t388, t466, t518, i1.t680, i1.t676, i2.t654, i3...587
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 694 transition count 951
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 694 transition count 951
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 207 place count 645 transition count 902
Iterating global reduction 0 with 49 rules applied. Total rules applied 256 place count 645 transition count 902
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 275 place count 626 transition count 883
Iterating global reduction 0 with 19 rules applied. Total rules applied 294 place count 626 transition count 883
Applied a total of 294 rules in 73 ms. Remains 626 /773 variables (removed 147) and now considering 883/1030 (removed 147) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17770712750399169048.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2860451877330678265.kers'
[2026-05-23 03:19:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17770712750399169048.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2860451877330678265.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 883 rows 626 cols 2216 entries
Finished phase 1 with 599 SingleSign rule and 0 generalized
[2026-05-23 03:19:55] [INFO ] Computed 27 invariants in 4 ms
Computed 27 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-2860451877330678265.kers
Total runtime 6 ms.
[2026-05-23 03:19:55] [INFO ] Implicit Places using invariants in 232 ms returned []
[2026-05-23 03:19:55] [INFO ] Invariant cache hit.
[2026-05-23 03:19:56] [INFO ] Implicit Places using invariants and state equation in 538 ms returned []
Implicit Place search using SMT with State Equation took 778 ms to find 0 implicit places.
Running 882 sub problems to find dead transitions.
[2026-05-23 03:19:56] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/625 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 882 unsolved
SMT process timed out in 30122ms, After SMT, problems are : Problem set: 0 solved, 882 unsolved
Search for dead transitions found 0 dead transitions in 30124ms
Starting structural reductions in LTL mode, iteration 1 : 626/773 places, 883/1030 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30978 ms. Remains : 626/773 places, 883/1030 transitions.
[2026-05-23 03:20:26] [INFO ] Flatten gal took : 11 ms
[2026-05-23 03:20:26] [INFO ] Flatten gal took : 15 ms
[2026-05-23 03:20:26] [INFO ] Input system was already deterministic with 883 transitions.
[2026-05-23 03:20:26] [INFO ] Flatten gal took : 30 ms
[2026-05-23 03:20:26] [INFO ] Flatten gal took : 18 ms
[2026-05-23 03:20:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality13868847566752989795.gal : 6 ms
[2026-05-23 03:20:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality6016656539888224505.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/CTLCardinality13868847566752989795.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6016656539888224505.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 03:20:56] [INFO ] Flatten gal took : 13 ms
[2026-05-23 03:20:56] [INFO ] Applying decomposition
[2026-05-23 03:20:56] [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/graph17221760806487057730.txt' '-o' '/tmp/graph17221760806487057730.bin' '-w' '/tmp/graph17221760806487057730.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17221760806487057730.bin' '-l' '-1' '-v' '-w' '/tmp/graph17221760806487057730.weights' '-q' '0' '-e' '0.001'
[2026-05-23 03:20:56] [INFO ] Decomposing Gal with order
[2026-05-23 03:20:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 03:20:56] [INFO ] Removed a total of 530 redundant transitions.
[2026-05-23 03:20:56] [INFO ] Flatten gal took : 36 ms
[2026-05-23 03:20:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 5 ms.
[2026-05-23 03:20:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality13219546704838632978.gal : 6 ms
[2026-05-23 03:20:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality6604013895444243867.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/CTLCardinality13219546704838632978.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6604013895444243867.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,2.31477e+36,3.48227,94080,11906,20,63843,569,930,731004,51,1128,0


Converting to forward existential form...Done !
original formula: (AG((EG((i18.i0.i0.u158.p662==0)) * EX((i8.u83.p332==0)))) * AF(((i24.u208.p912==0)||(i17.u153.p641==1))))
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(EG((i18.i0.i0.u158.p662==0))))] = FALSE * [(FwdU(Init,TRUE) * !(EX((i8.u83.p332==0))))] ...231
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 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 a local SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 80 place count 693 transition count 950
Iterating global reduction 0 with 80 rules applied. Total rules applied 160 place count 693 transition count 950
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 210 place count 643 transition count 900
Iterating global reduction 0 with 50 rules applied. Total rules applied 260 place count 643 transition count 900
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 279 place count 624 transition count 881
Iterating global reduction 0 with 19 rules applied. Total rules applied 298 place count 624 transition count 881
Applied a total of 298 rules in 73 ms. Remains 624 /773 variables (removed 149) and now considering 881/1030 (removed 149) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10627235926715638813.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7803165833178112235.kers'
[2026-05-23 03:21:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10627235926715638813.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7803165833178112235.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 881 rows 624 cols 2212 entries
Finished phase 1 with 597 SingleSign rule and 0 generalized
[2026-05-23 03:21:26] [INFO ] Computed 27 invariants in 3 ms
Computed 27 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-7803165833178112235.kers
Total runtime 5 ms.
[2026-05-23 03:21:26] [INFO ] Implicit Places using invariants in 227 ms returned []
[2026-05-23 03:21:26] [INFO ] Invariant cache hit.
[2026-05-23 03:21:27] [INFO ] Implicit Places using invariants and state equation in 680 ms returned []
Implicit Place search using SMT with State Equation took 910 ms to find 0 implicit places.
Running 880 sub problems to find dead transitions.
[2026-05-23 03:21:27] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/623 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 880 unsolved
SMT process timed out in 30195ms, After SMT, problems are : Problem set: 0 solved, 880 unsolved
Search for dead transitions found 0 dead transitions in 30197ms
Starting structural reductions in LTL mode, iteration 1 : 624/773 places, 881/1030 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31186 ms. Remains : 624/773 places, 881/1030 transitions.
[2026-05-23 03:21:57] [INFO ] Flatten gal took : 20 ms
[2026-05-23 03:21:57] [INFO ] Flatten gal took : 20 ms
[2026-05-23 03:21:57] [INFO ] Input system was already deterministic with 881 transitions.
[2026-05-23 03:21:57] [INFO ] Flatten gal took : 19 ms
[2026-05-23 03:21:57] [INFO ] Flatten gal took : 21 ms
[2026-05-23 03:21:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality7306428987915178514.gal : 5 ms
[2026-05-23 03:21:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality9789507794718199701.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/CTLCardinality7306428987915178514.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9789507794718199701.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 03:22:28] [INFO ] Flatten gal took : 12 ms
[2026-05-23 03:22:28] [INFO ] Applying decomposition
[2026-05-23 03:22:28] [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/graph15439987260898599375.txt' '-o' '/tmp/graph15439987260898599375.bin' '-w' '/tmp/graph15439987260898599375.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15439987260898599375.bin' '-l' '-1' '-v' '-w' '/tmp/graph15439987260898599375.weights' '-q' '0' '-e' '0.001'
[2026-05-23 03:22:28] [INFO ] Decomposing Gal with order
[2026-05-23 03:22:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 03:22:28] [INFO ] Removed a total of 549 redundant transitions.
[2026-05-23 03:22:28] [INFO ] Flatten gal took : 35 ms
[2026-05-23 03:22:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 4 ms.
[2026-05-23 03:22:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality7332281356493947970.gal : 7 ms
[2026-05-23 03:22:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality10028876753056066103.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/CTLCardinality7332281356493947970.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10028876753056066103.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,2.12243e+36,1.24088,38960,8462,20,51491,443,892,130836,46,795,0


Converting to forward existential form...Done !
original formula: EG(((EG((i24.u210.p888==0)) * EF(((i4.u40.p160==0)||(i8.u81.p325==1)))) * AX(((i12.i0.i1.u0.p0==0)||(i15.u133.p553==1)))))
=> equivalent forward existential formula: [FwdG(Init,((EG((i24.u210.p888==0)) * E(TRUE U ((i4.u40.p160==0)||(i8.u81.p325==1)))) * !(EX(!(((i12.i0.i1.u0.p0...195
Reverse transition relation is NOT exact ! Due to transitions t6, t55, t104, t178, t277, t376, t502, i0.t658, i1.t634, i2.t609, i3.t584, i4.t557, i5.t532, ...452
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 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Graph (trivial) has 806 edges and 773 vertex of which 466 / 773 are part of one of the 27 SCC in 2 ms
Free SCC test removed 439 places
Ensure Unique test removed 483 transitions
Reduce isomorphic transitions removed 483 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 126 transitions
Trivial Post-agglo rules discarded 126 transitions
Performed 126 trivial Post agglomeration. Transition count delta: 126
Iterating post reduction 0 with 126 rules applied. Total rules applied 127 place count 333 transition count 420
Reduce places removed 126 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 1 with 170 rules applied. Total rules applied 297 place count 207 transition count 376
Reduce places removed 20 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 22 rules applied. Total rules applied 319 place count 187 transition count 374
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 4 rules applied. Total rules applied 323 place count 185 transition count 372
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 324 place count 184 transition count 372
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 324 place count 184 transition count 369
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 330 place count 181 transition count 369
Discarding 36 places :
Symmetric choice reduction at 5 with 36 rule applications. Total rules 366 place count 145 transition count 303
Iterating global reduction 5 with 36 rules applied. Total rules applied 402 place count 145 transition count 303
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 5 with 9 rules applied. Total rules applied 411 place count 145 transition count 294
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 414 place count 142 transition count 276
Iterating global reduction 6 with 3 rules applied. Total rules applied 417 place count 142 transition count 276
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 420 place count 142 transition count 273
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 7 with 98 rules applied. Total rules applied 518 place count 93 transition count 224
Discarding 7 places :
Symmetric choice reduction at 7 with 7 rule applications. Total rules 525 place count 86 transition count 190
Iterating global reduction 7 with 7 rules applied. Total rules applied 532 place count 86 transition count 190
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 538 place count 86 transition count 184
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 540 place count 84 transition count 182
Applied a total of 540 rules in 76 ms. Remains 84 /773 variables (removed 689) and now considering 182/1030 (removed 848) transitions.
[2026-05-23 03:22:58] [INFO ] Flow matrix only has 89 transitions (discarded 93 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14210361791388937846.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5270016560791712007.kers'
[2026-05-23 03:22:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14210361791388937846.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5270016560791712007.kers]
Normalized transition count is 88 out of 89 initially.
Culling duplicate invariants (modulo rational): removing 6 columns.
Culled 6 columns in 0 ms.
// Phase 1: matrix 88 rows 78 cols 230 entries
Finished phase 1 with 57 SingleSign rule and 0 generalized
[2026-05-23 03:22:58] [INFO ] Computed 27 invariants in 0 ms
Computed 27 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5270016560791712007.kers
Total runtime 0 ms.
[2026-05-23 03:22:58] [INFO ] Implicit Places using invariants in 91 ms returned []
[2026-05-23 03:22:58] [INFO ] Flow matrix only has 89 transitions (discarded 93 similar events)
[2026-05-23 03:22:58] [INFO ] Invariant cache hit.
[2026-05-23 03:22:58] [INFO ] Implicit Places using invariants and state equation in 130 ms returned []
Implicit Place search using SMT with State Equation took 234 ms to find 0 implicit places.
[2026-05-23 03:22:58] [INFO ] Redundant transitions in 7 ms returned []
Running 107 sub problems to find dead transitions.
[2026-05-23 03:22:58] [INFO ] Flow matrix only has 89 transitions (discarded 93 similar events)
[2026-05-23 03:22:58] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 2 (OVERLAPS) 3/84 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/84 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/84 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 5 (OVERLAPS) 88/172 variables, 84/112 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/172 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 7 (OVERLAPS) 0/172 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 107 unsolved
No progress, stopping.
After SMT solving in domain Real declared 172/173 variables, and 112 constraints, problems are : Problem set: 0 solved, 107 unsolved in 6069 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 84/84 constraints, PredecessorRefiner: 107/107 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 107 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 2 (OVERLAPS) 3/84 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/84 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/84 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 5 (OVERLAPS) 88/172 variables, 84/112 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/172 variables, 107/219 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/172 variables, 1/220 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/172 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 9 (OVERLAPS) 0/172 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 107 unsolved
No progress, stopping.
After SMT solving in domain Int declared 172/173 variables, and 220 constraints, problems are : Problem set: 0 solved, 107 unsolved in 7218 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 84/84 constraints, PredecessorRefiner: 107/107 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 13307ms problems are : Problem set: 0 solved, 107 unsolved
Search for dead transitions found 0 dead transitions in 13308ms
Starting structural reductions in SI_CTL mode, iteration 1 : 84/773 places, 182/1030 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13632 ms. Remains : 84/773 places, 182/1030 transitions.
[2026-05-23 03:23:11] [INFO ] Flatten gal took : 7 ms
[2026-05-23 03:23:11] [INFO ] Flatten gal took : 8 ms
[2026-05-23 03:23:11] [INFO ] Input system was already deterministic with 182 transitions.
[2026-05-23 03:23:11] [INFO ] Flatten gal took : 6 ms
[2026-05-23 03:23:11] [INFO ] Flatten gal took : 7 ms
[2026-05-23 03:23:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality14899490753022855788.gal : 2 ms
[2026-05-23 03:23:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality4807645295510522523.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/CTLCardinality14899490753022855788.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4807645295510522523.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.73038e+12,0.067469,5012,2,251,5,3654,6,0,493,2120,0


Converting to forward existential form...Done !
original formula: EG(EF((EG((EF(((p227==0)||(p1009==1))) * (p657==1))) * (A(EG((p645==0)) U AF((p337==1))) + (p989==0)))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (EG((E(TRUE U ((p227==0)||(p1009==1))) * (p657==1))) * (!((E(!(!(EG(!((p337==1))))) U (!(EG(...250
Reverse transition relation is NOT exact ! Due to transitions t4, t65, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tota...170
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,5.0839,121984,1,0,1193,600282,386,757,3244,955133,1312
FORMULA Champagne-PT-H07T2O-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 81 place count 692 transition count 949
Iterating global reduction 0 with 81 rules applied. Total rules applied 162 place count 692 transition count 949
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 214 place count 640 transition count 897
Iterating global reduction 0 with 52 rules applied. Total rules applied 266 place count 640 transition count 897
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 285 place count 621 transition count 878
Iterating global reduction 0 with 19 rules applied. Total rules applied 304 place count 621 transition count 878
Applied a total of 304 rules in 76 ms. Remains 621 /773 variables (removed 152) and now considering 878/1030 (removed 152) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6460127751511045416.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3906664154845643538.kers'
[2026-05-23 03:23:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6460127751511045416.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3906664154845643538.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 878 rows 621 cols 2206 entries
Finished phase 1 with 594 SingleSign rule and 0 generalized
[2026-05-23 03:23:17] [INFO ] Computed 27 invariants in 4 ms
Computed 27 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-3906664154845643538.kers
Total runtime 5 ms.
[2026-05-23 03:23:17] [INFO ] Implicit Places using invariants in 325 ms returned []
[2026-05-23 03:23:17] [INFO ] Invariant cache hit.
[2026-05-23 03:23:18] [INFO ] Implicit Places using invariants and state equation in 844 ms returned []
Implicit Place search using SMT with State Equation took 1172 ms to find 0 implicit places.
Running 877 sub problems to find dead transitions.
[2026-05-23 03:23:18] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 877 unsolved
SMT process timed out in 30249ms, After SMT, problems are : Problem set: 0 solved, 877 unsolved
Search for dead transitions found 0 dead transitions in 30252ms
Starting structural reductions in LTL mode, iteration 1 : 621/773 places, 878/1030 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31504 ms. Remains : 621/773 places, 878/1030 transitions.
[2026-05-23 03:23:48] [INFO ] Flatten gal took : 21 ms
[2026-05-23 03:23:48] [INFO ] Flatten gal took : 26 ms
[2026-05-23 03:23:48] [INFO ] Input system was already deterministic with 878 transitions.
[2026-05-23 03:23:48] [INFO ] Flatten gal took : 24 ms
[2026-05-23 03:23:48] [INFO ] Flatten gal took : 24 ms
[2026-05-23 03:23:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality2229392216334072932.gal : 5 ms
[2026-05-23 03:23:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality8326266876469293459.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/CTLCardinality2229392216334072932.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8326266876469293459.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.86373e+36,1.32399,26600,2,4682,5,112741,6,0,3364,87892,0


Converting to forward existential form...Done !
original formula: E(EX((p498==1)) U AX(AF(!(((p178==0)||(p995==1))))))
=> equivalent forward existential formula: [(FwdU(Init,EX((p498==1))) * !(EX(!(!(EG(!(!(((p178==0)||(p995==1))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t6, t55, t60, t84, t104, t109, t129, t134, t158, t178, t183, t208, t228, t233, t257, t277, t2...373
Detected timeout of ITS tools.
[2026-05-23 03:24:18] [INFO ] Flatten gal took : 16 ms
[2026-05-23 03:24:18] [INFO ] Applying decomposition
[2026-05-23 03:24:18] [INFO ] Flatten gal took : 17 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/graph10713493903747127807.txt' '-o' '/tmp/graph10713493903747127807.bin' '-w' '/tmp/graph10713493903747127807.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10713493903747127807.bin' '-l' '-1' '-v' '-w' '/tmp/graph10713493903747127807.weights' '-q' '0' '-e' '0.001'
[2026-05-23 03:24:18] [INFO ] Decomposing Gal with order
[2026-05-23 03:24:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 03:24:18] [INFO ] Removed a total of 557 redundant transitions.
[2026-05-23 03:24:18] [INFO ] Flatten gal took : 50 ms
[2026-05-23 03:24:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 5 ms.
[2026-05-23 03:24:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality12528547211142361480.gal : 6 ms
[2026-05-23 03:24:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality14910902369673211684.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/CTLCardinality12528547211142361480.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14910902369673211684.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.86373e+36,2.91068,71820,8999,21,57995,530,939,532687,51,1018,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Graph (trivial) has 815 edges and 773 vertex of which 472 / 773 are part of one of the 27 SCC in 3 ms
Free SCC test removed 445 places
Ensure Unique test removed 490 transitions
Reduce isomorphic transitions removed 490 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 127 transitions
Trivial Post-agglo rules discarded 127 transitions
Performed 127 trivial Post agglomeration. Transition count delta: 127
Iterating post reduction 0 with 127 rules applied. Total rules applied 128 place count 327 transition count 412
Reduce places removed 127 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 1 with 172 rules applied. Total rules applied 300 place count 200 transition count 367
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 321 place count 179 transition count 367
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 361 place count 139 transition count 296
Iterating global reduction 3 with 40 rules applied. Total rules applied 401 place count 139 transition count 296
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 411 place count 139 transition count 286
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 414 place count 136 transition count 268
Iterating global reduction 4 with 3 rules applied. Total rules applied 417 place count 136 transition count 268
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 420 place count 136 transition count 265
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 5 with 100 rules applied. Total rules applied 520 place count 86 transition count 215
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 527 place count 79 transition count 181
Iterating global reduction 5 with 7 rules applied. Total rules applied 534 place count 79 transition count 181
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 541 place count 79 transition count 174
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 543 place count 77 transition count 172
Applied a total of 543 rules in 44 ms. Remains 77 /773 variables (removed 696) and now considering 172/1030 (removed 858) transitions.
[2026-05-23 03:24:49] [INFO ] Flow matrix only has 78 transitions (discarded 94 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16620677861227597697.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15693374879695778195.kers'
[2026-05-23 03:24:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16620677861227597697.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15693374879695778195.kers]
Normalized transition count is 77 out of 78 initially.
Culling duplicate invariants (modulo rational): removing 6 columns.
Culled 6 columns in 0 ms.
// Phase 1: matrix 77 rows 71 cols 204 entries
Finished phase 1 with 50 SingleSign rule and 0 generalized
[2026-05-23 03:24:49] [INFO ] Computed 27 invariants in 0 ms
Computed 27 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-15693374879695778195.kers
Total runtime 1 ms.
[2026-05-23 03:24:49] [INFO ] Implicit Places using invariants in 97 ms returned []
[2026-05-23 03:24:49] [INFO ] Flow matrix only has 78 transitions (discarded 94 similar events)
[2026-05-23 03:24:49] [INFO ] Invariant cache hit.
[2026-05-23 03:24:49] [INFO ] Implicit Places using invariants and state equation in 141 ms returned []
Implicit Place search using SMT with State Equation took 241 ms to find 0 implicit places.
[2026-05-23 03:24:49] [INFO ] Redundant transitions in 11 ms returned []
Running 98 sub problems to find dead transitions.
[2026-05-23 03:24:49] [INFO ] Flow matrix only has 78 transitions (discarded 94 similar events)
[2026-05-23 03:24:49] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 2/77 variables, 2/27 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/77 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 4 (OVERLAPS) 77/154 variables, 77/104 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/154 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 0/154 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Real declared 154/155 variables, and 104 constraints, problems are : Problem set: 0 solved, 98 unsolved in 4792 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 77/77 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 98 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 2/77 variables, 2/27 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/77 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 4 (OVERLAPS) 77/154 variables, 77/104 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/154 variables, 98/202 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/154 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 7 (OVERLAPS) 0/154 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Int declared 154/155 variables, and 202 constraints, problems are : Problem set: 0 solved, 98 unsolved in 4813 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 77/77 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9623ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 9623ms
Starting structural reductions in SI_CTL mode, iteration 1 : 77/773 places, 172/1030 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9926 ms. Remains : 77/773 places, 172/1030 transitions.
[2026-05-23 03:24:58] [INFO ] Flatten gal took : 5 ms
[2026-05-23 03:24:58] [INFO ] Flatten gal took : 3 ms
[2026-05-23 03:24:58] [INFO ] Input system was already deterministic with 172 transitions.
RANDOM walk for 372 steps (5 resets) in 19 ms. (18 steps per ms) remains 0/1 properties
FORMULA Champagne-PT-H07T2O-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-23 03:24:58] [INFO ] Flatten gal took : 10 ms
[2026-05-23 03:24:58] [INFO ] Flatten gal took : 3 ms
[2026-05-23 03:24:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7096445302799212095.gal : 1 ms
[2026-05-23 03:24:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14639176347315112446.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7096445302799212095.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14639176347315112446.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Discarding 74 places :
Symmetric choice reduction at 0 with 74 rule applications. Total rules 74 place count 699 transition count 956
Iterating global reduction 0 with 74 rules applied. Total rules applied 148 place count 699 transition count 956
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 195 place count 652 transition count 909
Iterating global reduction 0 with 47 rules applied. Total rules applied 242 place count 652 transition count 909
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 260 place count 634 transition count 891
Iterating global reduction 0 with 18 rules applied. Total rules applied 278 place count 634 transition count 891
Applied a total of 278 rules in 115 ms. Remains 634 /773 variables (removed 139) and now considering 891/1030 (removed 139) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1776770045077892862.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5156019837525276396.kers'
[2026-05-23 03:24:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1776770045077892862.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5156019837525276396.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 891 rows 634 cols 2232 entries
Finished phase 1 with 607 SingleSign rule and 0 generalized
[2026-05-23 03:24:59] [INFO ] Computed 27 invariants in 6 ms
Computed 27 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-5156019837525276396.kers
Total runtime 9 ms.
[2026-05-23 03:24:59] [INFO ] Implicit Places using invariants in 374 ms returned []
[2026-05-23 03:24:59] [INFO ] Invariant cache hit.
[2026-05-23 03:25:00] [INFO ] Implicit Places using invariants and state equation in 917 ms returned []
Implicit Place search using SMT with State Equation took 1297 ms to find 0 implicit places.
Running 890 sub problems to find dead transitions.
[2026-05-23 03:25:00] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/633 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 890 unsolved
SMT process timed out in 30201ms, After SMT, problems are : Problem set: 0 solved, 890 unsolved
Search for dead transitions found 0 dead transitions in 30203ms
Starting structural reductions in LTL mode, iteration 1 : 634/773 places, 891/1030 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31619 ms. Remains : 634/773 places, 891/1030 transitions.
[2026-05-23 03:25:30] [INFO ] Flatten gal took : 19 ms
[2026-05-23 03:25:30] [INFO ] Flatten gal took : 20 ms
[2026-05-23 03:25:30] [INFO ] Input system was already deterministic with 891 transitions.
[2026-05-23 03:25:30] [INFO ] Flatten gal took : 21 ms
[2026-05-23 03:25:30] [INFO ] Flatten gal took : 20 ms
[2026-05-23 03:25:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality1750223661829383093.gal : 6 ms
[2026-05-23 03:25:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality3902551170826959119.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/CTLCardinality1750223661829383093.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3902551170826959119.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 03:26:00] [INFO ] Flatten gal took : 21 ms
[2026-05-23 03:26:00] [INFO ] Applying decomposition
[2026-05-23 03:26:00] [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/graph2578074287715662778.txt' '-o' '/tmp/graph2578074287715662778.bin' '-w' '/tmp/graph2578074287715662778.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2578074287715662778.bin' '-l' '-1' '-v' '-w' '/tmp/graph2578074287715662778.weights' '-q' '0' '-e' '0.001'
[2026-05-23 03:26:00] [INFO ] Decomposing Gal with order
[2026-05-23 03:26:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 03:26:01] [INFO ] Removed a total of 536 redundant transitions.
[2026-05-23 03:26:01] [INFO ] Flatten gal took : 48 ms
[2026-05-23 03:26:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 7 ms.
[2026-05-23 03:26:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality1793870403879547440.gal : 9 ms
[2026-05-23 03:26:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality4354247002566502522.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/CTLCardinality1793870403879547440.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4354247002566502522.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,3.27792e+36,0.889414,22608,4905,20,26776,429,967,79574,48,798,0


Converting to forward existential form...Done !
original formula: EX((!(E(AG(A((i8.u77.p296==1) U (i0.u8.p22==0))) U AG(((i21.u190.p793==0)||(i25.i0.i1.u221.p918==1))))) * ((AF(((i11.u99.p399==0)||(i1.u2...288
=> equivalent forward existential formula: (([((EY(Init) * !(E(!(E(TRUE U !(!((E(!((i0.u8.p22==0)) U (!((i8.u77.p296==1)) * !((i0.u8.p22==0)))) + EG(!((i0....844
Reverse transition relation is NOT exact ! Due to transitions t8, t58, t109, t185, t285, t384, t512, i0.t666, i1.t642, i2.t617, i3.t592, i4.t567, i5.t542, ...508
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 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 a local 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
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
(forward)formula 0,1,26.392,420328,1,0,806424,429,7976,1.35156e+06,245,798,1292814
FORMULA Champagne-PT-H07T2O-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 80 place count 693 transition count 950
Iterating global reduction 0 with 80 rules applied. Total rules applied 160 place count 693 transition count 950
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 210 place count 643 transition count 900
Iterating global reduction 0 with 50 rules applied. Total rules applied 260 place count 643 transition count 900
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 278 place count 625 transition count 882
Iterating global reduction 0 with 18 rules applied. Total rules applied 296 place count 625 transition count 882
Applied a total of 296 rules in 68 ms. Remains 625 /773 variables (removed 148) and now considering 882/1030 (removed 148) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8626678351560897865.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12754899030700260589.kers'
[2026-05-23 03:26:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8626678351560897865.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12754899030700260589.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 882 rows 625 cols 2214 entries
Finished phase 1 with 598 SingleSign rule and 0 generalized
[2026-05-23 03:26:27] [INFO ] Computed 27 invariants in 6 ms
Computed 27 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-12754899030700260589.kers
Total runtime 8 ms.
[2026-05-23 03:26:28] [INFO ] Implicit Places using invariants in 359 ms returned []
[2026-05-23 03:26:28] [INFO ] Invariant cache hit.
[2026-05-23 03:26:28] [INFO ] Implicit Places using invariants and state equation in 845 ms returned []
Implicit Place search using SMT with State Equation took 1206 ms to find 0 implicit places.
Running 881 sub problems to find dead transitions.
[2026-05-23 03:26:28] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 624/1507 variables, and 0 constraints, problems are : Problem set: 0 solved, 881 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/27 constraints, State Equation: 0/625 constraints, PredecessorRefiner: 881/881 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 881 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/624 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 881 unsolved
At refinement iteration 1 (OVERLAPS) 1/625 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 881 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 625/1507 variables, and 27 constraints, problems are : Problem set: 0 solved, 881 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 0/625 constraints, PredecessorRefiner: 0/881 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60221ms problems are : Problem set: 0 solved, 881 unsolved
Search for dead transitions found 0 dead transitions in 60223ms
Starting structural reductions in LTL mode, iteration 1 : 625/773 places, 882/1030 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61502 ms. Remains : 625/773 places, 882/1030 transitions.
[2026-05-23 03:27:29] [INFO ] Flatten gal took : 19 ms
[2026-05-23 03:27:29] [INFO ] Flatten gal took : 21 ms
[2026-05-23 03:27:29] [INFO ] Input system was already deterministic with 882 transitions.
[2026-05-23 03:27:29] [INFO ] Flatten gal took : 20 ms
[2026-05-23 03:27:29] [INFO ] Flatten gal took : 20 ms
[2026-05-23 03:27:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality17240654462519474876.gal : 5 ms
[2026-05-23 03:27:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality12202609421130997723.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/CTLCardinality17240654462519474876.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12202609421130997723.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 03:27:59] [INFO ] Flatten gal took : 12 ms
[2026-05-23 03:27:59] [INFO ] Applying decomposition
[2026-05-23 03:27:59] [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/graph5530242641373537589.txt' '-o' '/tmp/graph5530242641373537589.bin' '-w' '/tmp/graph5530242641373537589.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5530242641373537589.bin' '-l' '-1' '-v' '-w' '/tmp/graph5530242641373537589.weights' '-q' '0' '-e' '0.001'
[2026-05-23 03:27:59] [INFO ] Decomposing Gal with order
[2026-05-23 03:27:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 03:27:59] [INFO ] Removed a total of 539 redundant transitions.
[2026-05-23 03:27:59] [INFO ] Flatten gal took : 26 ms
[2026-05-23 03:27:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 4 ms.
[2026-05-23 03:27:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality15204384393008766541.gal : 7 ms
[2026-05-23 03:27:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality5201199423904105135.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/CTLCardinality15204384393008766541.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5201199423904105135.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,2.21057e+36,1.41334,38412,8397,20,49838,497,939,128622,50,930,0


Converting to forward existential form...Done !
original formula: (AG(AF(AX((i2.i0.u21.p80==1)))) * EX(((EG(EF((i0.i2.u177.p762==0))) * AF((i1.i1.u7.p31==0))) * (i24.i0.u206.p879==0))))
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),!(!(EX(!((i2.i0.u21.p80==1))))))] = FALSE * [(Init * !(EX(((EG(E(TRUE U (i0.i2.u177.p762=...229
Reverse transition relation is NOT exact ! Due to transitions t8, t57, t108, t182, t281, t380, i1.i2.t659, i2.t635, i3.i2.t609, i4.i2.t584, i5.i2.t559, i6....506
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 a local 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
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
(forward)formula 0,0,27.8677,461616,1,0,1.0124e+06,497,7190,1.31579e+06,257,930,1866571
FORMULA Champagne-PT-H07T2O-CTLCardinality-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 773/773 places, 1030/1030 transitions.
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 81 place count 692 transition count 949
Iterating global reduction 0 with 81 rules applied. Total rules applied 162 place count 692 transition count 949
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 213 place count 641 transition count 898
Iterating global reduction 0 with 51 rules applied. Total rules applied 264 place count 641 transition count 898
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 283 place count 622 transition count 879
Iterating global reduction 0 with 19 rules applied. Total rules applied 302 place count 622 transition count 879
Applied a total of 302 rules in 66 ms. Remains 622 /773 variables (removed 151) and now considering 879/1030 (removed 151) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9731213043318379574.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8012988296294770576.kers'
[2026-05-23 03:28:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9731213043318379574.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8012988296294770576.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 879 rows 622 cols 2208 entries
Finished phase 1 with 595 SingleSign rule and 0 generalized
[2026-05-23 03:28:27] [INFO ] Computed 27 invariants in 3 ms
Computed 27 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-8012988296294770576.kers
Total runtime 4 ms.
[2026-05-23 03:28:27] [INFO ] Implicit Places using invariants in 293 ms returned []
[2026-05-23 03:28:27] [INFO ] Invariant cache hit.
[2026-05-23 03:28:28] [INFO ] Implicit Places using invariants and state equation in 795 ms returned []
Implicit Place search using SMT with State Equation took 1090 ms to find 0 implicit places.
Running 878 sub problems to find dead transitions.
[2026-05-23 03:28:28] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 621/1501 variables, and 0 constraints, problems are : Problem set: 0 solved, 878 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/27 constraints, State Equation: 0/622 constraints, PredecessorRefiner: 878/878 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 878 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/621 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 878 unsolved
At refinement iteration 1 (OVERLAPS) 1/622 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 878 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 622/1501 variables, and 27 constraints, problems are : Problem set: 0 solved, 878 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 0/622 constraints, PredecessorRefiner: 0/878 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60235ms problems are : Problem set: 0 solved, 878 unsolved
Search for dead transitions found 0 dead transitions in 60237ms
Starting structural reductions in LTL mode, iteration 1 : 622/773 places, 879/1030 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61406 ms. Remains : 622/773 places, 879/1030 transitions.
[2026-05-23 03:29:28] [INFO ] Flatten gal took : 23 ms
[2026-05-23 03:29:28] [INFO ] Flatten gal took : 19 ms
[2026-05-23 03:29:28] [INFO ] Input system was already deterministic with 879 transitions.
[2026-05-23 03:29:28] [INFO ] Flatten gal took : 20 ms
[2026-05-23 03:29:28] [INFO ] Flatten gal took : 19 ms
[2026-05-23 03:29:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality9670991643495379951.gal : 6 ms
[2026-05-23 03:29:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality2062401328447405121.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/CTLCardinality9670991643495379951.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2062401328447405121.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 03:29:59] [INFO ] Flatten gal took : 12 ms
[2026-05-23 03:29:59] [INFO ] Applying decomposition
[2026-05-23 03:29:59] [INFO ] Flatten gal took : 12 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/graph13546896694192815449.txt' '-o' '/tmp/graph13546896694192815449.bin' '-w' '/tmp/graph13546896694192815449.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13546896694192815449.bin' '-l' '-1' '-v' '-w' '/tmp/graph13546896694192815449.weights' '-q' '0' '-e' '0.001'
[2026-05-23 03:29:59] [INFO ] Decomposing Gal with order
[2026-05-23 03:29:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 03:29:59] [INFO ] Removed a total of 539 redundant transitions.
[2026-05-23 03:29:59] [INFO ] Flatten gal took : 29 ms
[2026-05-23 03:29:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 4 ms.
[2026-05-23 03:29:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality17754780406052051756.gal : 6 ms
[2026-05-23 03:29:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality7124761657907578733.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/CTLCardinality17754780406052051756.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7124761657907578733.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.94544e+36,1.37812,38832,8458,20,51277,452,871,130104,48,807,0


Converting to forward existential form...Done !
original formula: EF(((i6.u52.p211==1) * ((EX(TRUE) + (i24.u214.p905==0)) + (i16.u141.p605==1))))
=> equivalent forward existential formula: (([(EY((FwdU(Init,TRUE) * (i6.u52.p211==1))) * TRUE)] != FALSE + [((FwdU(Init,TRUE) * (i6.u52.p211==1)) * (i24.u...253
(forward)formula 0,1,1.81986,38832,1,0,51277,452,1372,159651,65,807,155883
FORMULA Champagne-PT-H07T2O-CTLCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

[2026-05-23 03:30:01] [INFO ] Flatten gal took : 14 ms
[2026-05-23 03:30:01] [INFO ] Flatten gal took : 15 ms
[2026-05-23 03:30:01] [INFO ] Applying decomposition
[2026-05-23 03:30:01] [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/graph3786793173825673922.txt' '-o' '/tmp/graph3786793173825673922.bin' '-w' '/tmp/graph3786793173825673922.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3786793173825673922.bin' '-l' '-1' '-v' '-w' '/tmp/graph3786793173825673922.weights' '-q' '0' '-e' '0.001'
[2026-05-23 03:30:01] [INFO ] Decomposing Gal with order
[2026-05-23 03:30:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 03:30:01] [INFO ] Removed a total of 518 redundant transitions.
[2026-05-23 03:30:01] [INFO ] Flatten gal took : 41 ms
[2026-05-23 03:30:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 5 ms.
[2026-05-23 03:30:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality7017684819653328036.gal : 7 ms
[2026-05-23 03:30:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality7421097787268572345.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/CTLCardinality7017684819653328036.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7421097787268572345.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 9 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,6.70251e+38,0.913444,24144,6578,30,40176,927,1399,35129,65,2630,0


Converting to forward existential form...Done !
original formula: EX((AF((((i17.u199.p643==0) * AG(((i13.u149.p487==0)&&(i25.u275.p948==1)))) * EG((i12.i0.i1.u147.p448==0)))) + EG((((EX(((i22.u248.p829==...265
=> equivalent forward existential formula: ([(EY(Init) * !(EG(!((((i17.u199.p643==0) * !(E(TRUE U !(((i13.u149.p487==0)&&(i25.u275.p948==1)))))) * EG((i12....350
Reverse transition relation is NOT exact ! Due to transitions t153, t268, t294, t351, t457, t547, t610, i1.t803, i1.t797, i2.t771, i2.t767, i3.t739, i4.u52...1022
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 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
Fast SCC detection found an SCC at level 12
Fast SCC detection found a local 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
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
(forward)formula 0,0,7.77252,227120,1,0,524447,927,11138,614210,324,2630,1852157
FORMULA Champagne-PT-H07T2O-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (EF((AX(E(AF(((i6.i1.i2.u78.p225==0)||(i22.u249.p832==1))) U AX(((i22.u244.p821==0)||(i8.u104.p273==1))))) * EX((((i16.u182.p579==0)||(i6...258
=> equivalent forward existential formula: [(FwdU((Init * E(TRUE U (!(EX(!(E(!(EG(!(((i6.i1.i2.u78.p225==0)||(i22.u249.p832==1))))) U !(EX(!(((i22.u244.p82...346
(forward)formula 1,1,42.0936,876464,1,0,1.54054e+06,1218,12929,3.24528e+06,360,3583,3301745
FORMULA Champagne-PT-H07T2O-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EX(AF(((i11.u136.p417==1) * (AF((i11.u129.p395==0)) + (i6.i1.i0.u68.p198==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(((i11.u136.p417==1) * (!(EG(!((i11.u129.p395==0)))) + (i6.i1.i0.u68.p198==1)))))))] != FALSE
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 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
Fast SCC detection found an SCC at level 12
Fast SCC detection found a local 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
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
(forward)formula 2,0,96.1794,1823744,1,0,3.41264e+06,1273,13168,5.2876e+06,371,3781,4975530
FORMULA Champagne-PT-H07T2O-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (AF(EX(((i6.i1.i0.u66.p195==0)&&(i22.u249.p832==1)))) + (AF(((i0.u2.p4==1)||(i26.u298.p978==0))) * AF((i12.i0.i0.u143.p438==1))))
=> equivalent forward existential formula: ([FwdG((Init * !(!(EG(!(EX(((i6.i1.i0.u66.p195==0)&&(i22.u249.p832==1)))))))),!(((i0.u2.p4==1)||(i26.u298.p978==...287
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
(forward)formula 3,0,184.598,2956140,1,0,5.56301e+06,1274,5803,7.88438e+06,196,3792,430088
FORMULA Champagne-PT-H07T2O-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: ((EF(((AG(((i3.u34.p105==0)||(i10.u124.p378==1))) * (AF(((i27.i1.i0.u302.p1018==0)||(i24.u273.p909==1))) + AG((i21.i1.i1.u234.p780==0))))...535
=> equivalent forward existential formula: (([(Init * !(E(TRUE U ((!(E(TRUE U !(((i3.u34.p105==0)||(i10.u124.p378==1))))) * (!(EG(!(((i27.i1.i0.u302.p1018=...848
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 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
Fast SCC detection found an SCC at level 12
Fast SCC detection found a local 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
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
(forward)formula 4,1,212.528,2956144,1,0,5.56301e+06,1274,8090,7.88438e+06,245,3792,2621148
FORMULA Champagne-PT-H07T2O-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: (AX((EG(AG((i25.u276.p917==0))) + AG(((i12.i1.i0.u140.p425!=0)||(i9.u113.p335!=0))))) + AF(((AX((((i12.i1.i1.u138.p422==0)&&(i11.u126.p39...606
=> equivalent forward existential formula: [FwdG((Init * !(!(EX(!((EG(!(E(TRUE U !((i25.u276.p917==0))))) + !(E(TRUE U !(((i12.i1.i0.u140.p425!=0)||(i9.u11...767
Fast SCC detection found a local 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
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Detected timeout of ITS tools.
[2026-05-23 03:57:21] [INFO ] Applying decomposition
[2026-05-23 03:57:21] [INFO ] Flatten gal took : 15 ms
[2026-05-23 03:57:21] [INFO ] Decomposing Gal with order
[2026-05-23 03:57:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 03:57:21] [INFO ] Removed a total of 307 redundant transitions.
[2026-05-23 03:57:21] [INFO ] Flatten gal took : 24 ms
[2026-05-23 03:57:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 204 labels/synchronizations in 8 ms.
[2026-05-23 03:57:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality12347756079608627629.gal : 5 ms
[2026-05-23 03:57:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality8832819471794915822.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/CTLCardinality12347756079608627629.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8832819471794915822.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 4 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,6.70251e+38,0.589981,13748,772,1023,12708,6696,671,30508,550,26036,0


Converting to forward existential form...Done !
original formula: (AX((EG(AG((i1.i1.i1.i1.i1.i0.u49.p917==0))) + AG(((i1.i0.u23.p425!=0)||(i1.i0.i0.i0.i0.u20.p335!=0))))) + AF(((AX((((i1.i0.u23.p422==0)&...789
=> equivalent forward existential formula: [FwdG((Init * !(!(EX(!((EG(!(E(TRUE U !((i1.i1.i1.i1.i1.i0.u49.p917==0))))) + !(E(TRUE U !(((i1.i0.u23.p425!=0)|...978
Reverse transition relation is NOT exact ! Due to transitions i0.t610, i0.u13.t616, i0.i0.u12.t642, i0.i0.u12.t646, i0.i0.i0.u11.t677, i0.i0.i0.u11.t700, i...1718

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="Champagne-PT-H07T2O"
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 Champagne-PT-H07T2O, 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 r050-smll-177946901000089"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Champagne-PT-H07T2O.tgz
mv Champagne-PT-H07T2O 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 ;