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.r162-smll-177961107900458.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 LeafsetExtension-PT-S08C3, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-smll-177961107900458
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 816K
-rw-r--r-- 1 mcc users 9.3K Mar 7 16:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Mar 7 16:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Mar 7 16:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Mar 7 16:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.2K Mar 15 11:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 11:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K Mar 15 11:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 11:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 25K Mar 7 16:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 160K Mar 7 16:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 23K Mar 7 16:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 114K Mar 7 16:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 11:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.3K Mar 15 11:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 254K 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 LeafsetExtension-PT-S08C3-CTLFireability-2024-00
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-01
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-02
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-03
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-04
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-05
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-06
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-07
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-08
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-09
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-10
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-11
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-12
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-13
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-14
FORMULA_NAME LeafsetExtension-PT-S08C3-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779908321918

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LeafsetExtension-PT-S08C3
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-27 18:58:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-27 18:58:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 18:58:44] [INFO ] Load time of PNML (sax parser for PT used): 169 ms
[2026-05-27 18:58:44] [INFO ] Transformed 462 places.
[2026-05-27 18:58:44] [INFO ] Transformed 409 transitions.
[2026-05-27 18:58:44] [INFO ] Parsed PT model containing 462 places and 409 transitions and 1324 arcs in 369 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 18 ms.
Support contains 123 out of 462 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 462/462 places, 409/409 transitions.
Reduce places removed 85 places and 0 transitions.
Iterating post reduction 0 with 85 rules applied. Total rules applied 85 place count 377 transition count 409
Discarding 56 places :
Symmetric choice reduction at 1 with 56 rule applications. Total rules 141 place count 321 transition count 353
Iterating global reduction 1 with 56 rules applied. Total rules applied 197 place count 321 transition count 353
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 222 place count 296 transition count 328
Iterating global reduction 1 with 25 rules applied. Total rules applied 247 place count 296 transition count 328
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 264 place count 279 transition count 311
Iterating global reduction 1 with 17 rules applied. Total rules applied 281 place count 279 transition count 311
Applied a total of 281 rules in 162 ms. Remains 279 /462 variables (removed 183) and now considering 311/409 (removed 98) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14803015013780916101.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10452782459433571045.kers'
[2026-05-27 18:58:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14803015013780916101.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10452782459433571045.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 13 ms.
// Phase 1: matrix 311 rows 278 cols 818 entries
Finished phase 1 with 184 SingleSign rule and 65 generalized
[2026-05-27 18:58:44] [INFO ] Computed 30 invariants in 16 ms
Computed 30 P flows in 20 ms.
Exported basis to /tmp/petrispot-output-10452782459433571045.kers
Total runtime 21 ms.
[2026-05-27 18:58:45] [INFO ] Implicit Places using invariants in 865 ms returned [119, 136, 233]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 921 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 276/462 places, 311/409 transitions.
Applied a total of 0 rules in 8 ms. Remains 276 /276 variables (removed 0) and now considering 311/311 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1116 ms. Remains : 276/462 places, 311/409 transitions.
Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Applied a total of 0 rules in 6 ms. Remains 276 /276 variables (removed 0) and now considering 311/311 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1762612331980092333.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5752756387053509135.kers'
[2026-05-27 18:58:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1762612331980092333.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5752756387053509135.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 311 rows 276 cols 812 entries
Finished phase 1 with 186 SingleSign rule and 63 generalized
[2026-05-27 18:58:45] [INFO ] Computed 27 invariants in 2 ms
Computed 27 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-5752756387053509135.kers
Total runtime 18 ms.
[2026-05-27 18:58:46] [INFO ] Implicit Places using invariants in 475 ms returned []
[2026-05-27 18:58:46] [INFO ] Invariant cache hit.
[2026-05-27 18:58:46] [INFO ] Implicit Places using invariants and state equation in 451 ms returned []
Implicit Place search using SMT with State Equation took 930 ms to find 0 implicit places.
Running 302 sub problems to find dead transitions.
[2026-05-27 18:58:46] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/275 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 302 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/275 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 302 unsolved
At refinement iteration 2 (OVERLAPS) 1/276 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 302 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/276 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 302 unsolved
At refinement iteration 4 (OVERLAPS) 311/587 variables, 276/303 constraints. Problems are: Problem set: 0 solved, 302 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/587 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 302 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 587/587 variables, and 303 constraints, problems are : Problem set: 0 solved, 302 unsolved in 30048 ms.
Refiners :[Generalized P Invariants (flows): 27/27 constraints, State Equation: 276/276 constraints, PredecessorRefiner: 302/302 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 302 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/275 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 302 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/275 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 302 unsolved
At refinement iteration 2 (OVERLAPS) 1/276 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 302 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/276 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 302 unsolved
At refinement iteration 4 (OVERLAPS) 311/587 variables, 276/303 constraints. Problems are: Problem set: 0 solved, 302 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/587 variables, 302/605 constraints. Problems are: Problem set: 0 solved, 302 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 587/587 variables, and 605 constraints, problems are : Problem set: 0 solved, 302 unsolved in 30052 ms.
Refiners :[Generalized P Invariants (flows): 27/27 constraints, State Equation: 276/276 constraints, PredecessorRefiner: 302/302 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60245ms problems are : Problem set: 0 solved, 302 unsolved
Search for dead transitions found 0 dead transitions in 60273ms
Finished structural reductions in LTL mode , in 1 iterations and 61243 ms. Remains : 276/276 places, 311/311 transitions.
Support contains 123 out of 276 places after structural reductions.
[2026-05-27 18:59:47] [INFO ] Flatten gal took : 128 ms
[2026-05-27 18:59:47] [INFO ] Flatten gal took : 52 ms
[2026-05-27 18:59:47] [INFO ] Input system was already deterministic with 311 transitions.
Support contains 117 out of 276 places (down from 123) after GAL structural reductions.
RANDOM walk for 40000 steps (1497 resets) in 2200 ms. (18 steps per ms) remains 8/75 properties
BEST_FIRST walk for 40004 steps (182 resets) in 180 ms. (221 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (186 resets) in 175 ms. (227 steps per ms) remains 7/8 properties
BEST_FIRST walk for 40003 steps (256 resets) in 136 ms. (291 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (184 resets) in 99 ms. (400 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40003 steps (187 resets) in 441 ms. (90 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40001 steps (301 resets) in 107 ms. (370 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40003 steps (189 resets) in 95 ms. (416 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40003 steps (187 resets) in 74 ms. (533 steps per ms) remains 3/3 properties
[2026-05-27 18:59:48] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 215/227 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/227 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 47/274 variables, 19/27 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/274 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp60 is UNSAT
At refinement iteration 5 (OVERLAPS) 309/583 variables, 274/301 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/583 variables, 0/301 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 4/587 variables, 2/303 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/587 variables, 0/303 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/587 variables, 0/303 constraints. Problems are: Problem set: 2 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 587/587 variables, and 303 constraints, problems are : Problem set: 2 solved, 1 unsolved in 454 ms.
Refiners :[Generalized P Invariants (flows): 27/27 constraints, State Equation: 276/276 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 209/212 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/212 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 62/274 variables, 24/27 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/274 variables, 0/27 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 309/583 variables, 274/301 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/583 variables, 1/302 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/583 variables, 0/302 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 4/587 variables, 2/304 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/587 variables, 0/304 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/587 variables, 0/304 constraints. Problems are: Problem set: 2 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 587/587 variables, and 304 constraints, problems are : Problem set: 2 solved, 1 unsolved in 437 ms.
Refiners :[Generalized P Invariants (flows): 27/27 constraints, State Equation: 276/276 constraints, PredecessorRefiner: 1/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 908ms problems are : Problem set: 2 solved, 1 unsolved
Finished Parikh walk after 29 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=29 )
Parikh walk visited 1 properties in 11 ms.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2026-05-27 18:59:49] [INFO ] Flatten gal took : 24 ms
[2026-05-27 18:59:49] [INFO ] Flatten gal took : 25 ms
[2026-05-27 18:59:50] [INFO ] Input system was already deterministic with 311 transitions.
Computed a total of 276 stabilizing places and 311 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 276 transition count 311
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 1 formulas.
Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 241 transition count 276
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 241 transition count 276
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 96 place count 215 transition count 250
Iterating global reduction 0 with 26 rules applied. Total rules applied 122 place count 215 transition count 250
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 126 place count 211 transition count 250
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 141 place count 196 transition count 235
Iterating global reduction 1 with 15 rules applied. Total rules applied 156 place count 196 transition count 235
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 1 with 8 rules applied. Total rules applied 164 place count 188 transition count 235
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 176 place count 176 transition count 223
Iterating global reduction 2 with 12 rules applied. Total rules applied 188 place count 176 transition count 223
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 199 place count 165 transition count 212
Iterating global reduction 2 with 11 rules applied. Total rules applied 210 place count 165 transition count 212
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 221 place count 154 transition count 201
Iterating global reduction 2 with 11 rules applied. Total rules applied 232 place count 154 transition count 201
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 249 place count 137 transition count 184
Iterating global reduction 2 with 17 rules applied. Total rules applied 266 place count 137 transition count 184
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 293 place count 110 transition count 157
Iterating global reduction 2 with 27 rules applied. Total rules applied 320 place count 110 transition count 157
Applied a total of 320 rules in 41 ms. Remains 110 /276 variables (removed 166) and now considering 157/311 (removed 154) transitions.
[2026-05-27 18:59:50] [INFO ] Flow matrix only has 122 transitions (discarded 35 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17649895134557753538.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15933893293741026917.kers'
[2026-05-27 18:59:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17649895134557753538.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15933893293741026917.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 122 rows 110 cols 314 entries
Finished phase 1 with 71 SingleSign rule and 24 generalized
[2026-05-27 18:59:50] [INFO ] Computed 15 invariants in 1 ms
Computed 15 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-15933893293741026917.kers
Total runtime 4 ms.
[2026-05-27 18:59:50] [INFO ] Implicit Places using invariants in 131 ms returned [10, 21, 36, 47, 56, 70, 76, 80, 98]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 133 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 101/276 places, 157/311 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 79 transition count 135
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 79 transition count 135
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 78 transition count 134
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 78 transition count 134
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 77 transition count 133
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 77 transition count 133
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 76 transition count 132
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 76 transition count 132
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 52 place count 74 transition count 130
Iterating global reduction 0 with 2 rules applied. Total rules applied 54 place count 74 transition count 130
Applied a total of 54 rules in 8 ms. Remains 74 /101 variables (removed 27) and now considering 130/157 (removed 27) transitions.
[2026-05-27 18:59:50] [INFO ] Flow matrix only has 87 transitions (discarded 43 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10193511602328920389.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5514206730232973615.kers'
[2026-05-27 18:59:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10193511602328920389.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5514206730232973615.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 87 rows 74 cols 200 entries
Finished phase 1 with 52 SingleSign rule and 16 generalized
[2026-05-27 18:59:50] [INFO ] Computed 6 invariants in 1 ms
Computed 6 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-5514206730232973615.kers
Total runtime 3 ms.
[2026-05-27 18:59:50] [INFO ] Implicit Places using invariants in 87 ms returned []
[2026-05-27 18:59:50] [INFO ] Flow matrix only has 87 transitions (discarded 43 similar events)
[2026-05-27 18:59:50] [INFO ] Invariant cache hit.
[2026-05-27 18:59:50] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 244 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 74/276 places, 130/311 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 426 ms. Remains : 74/276 places, 130/311 transitions.
[2026-05-27 18:59:50] [INFO ] Flatten gal took : 11 ms
[2026-05-27 18:59:50] [INFO ] Flatten gal took : 9 ms
[2026-05-27 18:59:50] [INFO ] Input system was already deterministic with 130 transitions.
[2026-05-27 18:59:50] [INFO ] Flatten gal took : 9 ms
[2026-05-27 18:59:50] [INFO ] Flatten gal took : 9 ms
[2026-05-27 18:59:50] [INFO ] Time to serialize gal into /tmp/CTLFireability14333676204960949198.gal : 8 ms
[2026-05-27 18:59:50] [INFO ] Time to serialize properties into /tmp/CTLFireability9315808015859072554.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14333676204960949198.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9315808015859072554.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,497148,0.732171,22384,2,4765,5,78430,6,0,416,103197,0


Converting to forward existential form...Done !
original formula: EX(((EF(AG(((Node1WantsToManageTheBreakDownOfNode7<1)||(NoNodeManageTheBreakDownOfNode7<1)))) * (E(EX(((Node2DontAnswerToAnyNode>=1)&&(No...855
=> equivalent forward existential formula: (([(FwdU((EY(Init) * E(TRUE U !(E(TRUE U !(((Node1WantsToManageTheBreakDownOfNode7<1)||(NoNodeManageTheBreakDown...1434
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t8, t9, t10, t16, t18, t19, t21, t22, t23, t24, t25, t26, t28, t33, t35, t36, t38...540
(forward)formula 0,1,4.38678,92316,1,0,404,491309,288,180,2710,524657,344
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 240 transition count 275
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 240 transition count 275
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 98 place count 214 transition count 249
Iterating global reduction 0 with 26 rules applied. Total rules applied 124 place count 214 transition count 249
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 128 place count 210 transition count 249
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 143 place count 195 transition count 234
Iterating global reduction 1 with 15 rules applied. Total rules applied 158 place count 195 transition count 234
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 1 with 9 rules applied. Total rules applied 167 place count 186 transition count 234
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 180 place count 173 transition count 221
Iterating global reduction 2 with 13 rules applied. Total rules applied 193 place count 173 transition count 221
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 206 place count 160 transition count 208
Iterating global reduction 2 with 13 rules applied. Total rules applied 219 place count 160 transition count 208
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 232 place count 147 transition count 195
Iterating global reduction 2 with 13 rules applied. Total rules applied 245 place count 147 transition count 195
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 267 place count 125 transition count 173
Iterating global reduction 2 with 22 rules applied. Total rules applied 289 place count 125 transition count 173
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 320 place count 94 transition count 142
Iterating global reduction 2 with 31 rules applied. Total rules applied 351 place count 94 transition count 142
Applied a total of 351 rules in 41 ms. Remains 94 /276 variables (removed 182) and now considering 142/311 (removed 169) transitions.
[2026-05-27 18:59:55] [INFO ] Flow matrix only has 100 transitions (discarded 42 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6528747835835692130.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13110488488098502266.kers'
[2026-05-27 18:59:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6528747835835692130.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13110488488098502266.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 100 rows 94 cols 260 entries
Finished phase 1 with 57 SingleSign rule and 23 generalized
[2026-05-27 18:59:55] [INFO ] Computed 14 invariants in 1 ms
Computed 14 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13110488488098502266.kers
Total runtime 2 ms.
[2026-05-27 18:59:55] [INFO ] Implicit Places using invariants in 199 ms returned [19, 34, 38, 42, 46, 50, 63, 79, 83]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 200 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 85/276 places, 142/311 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 65 transition count 122
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 65 transition count 122
Applied a total of 40 rules in 4 ms. Remains 65 /85 variables (removed 20) and now considering 122/142 (removed 20) transitions.
[2026-05-27 18:59:55] [INFO ] Flow matrix only has 74 transitions (discarded 48 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12281419553015450767.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2025820919327337016.kers'
[2026-05-27 18:59:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12281419553015450767.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2025820919327337016.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 74 rows 65 cols 171 entries
Finished phase 1 with 45 SingleSign rule and 15 generalized
[2026-05-27 18:59:55] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2025820919327337016.kers
Total runtime 1 ms.
[2026-05-27 18:59:55] [INFO ] Implicit Places using invariants in 78 ms returned []
[2026-05-27 18:59:55] [INFO ] Flow matrix only has 74 transitions (discarded 48 similar events)
[2026-05-27 18:59:55] [INFO ] Invariant cache hit.
[2026-05-27 18:59:55] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 229 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 65/276 places, 122/311 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 474 ms. Remains : 65/276 places, 122/311 transitions.
[2026-05-27 18:59:55] [INFO ] Flatten gal took : 9 ms
[2026-05-27 18:59:55] [INFO ] Flatten gal took : 8 ms
[2026-05-27 18:59:55] [INFO ] Input system was already deterministic with 122 transitions.
[2026-05-27 18:59:55] [INFO ] Flatten gal took : 7 ms
[2026-05-27 18:59:55] [INFO ] Flatten gal took : 7 ms
[2026-05-27 18:59:55] [INFO ] Time to serialize gal into /tmp/CTLFireability5098127885287226751.gal : 4 ms
[2026-05-27 18:59:55] [INFO ] Time to serialize properties into /tmp/CTLFireability17927507685904626959.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/CTLFireability5098127885287226751.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17927507685904626959.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,394621,0.207676,7528,2,2190,5,16204,6,0,372,16434,0


Converting to forward existential form...Done !
original formula: AF(!(E(EG(!(A((Node7HasTheLeafSetOfLxToReplaceNode1>=1) U ((Node0IsActive>=1)&&(Node8DontAnswerToAnyNode>=1))))) U !(A(AX(((Node6HasAsked...268
=> equivalent forward existential formula: [FwdG(Init,!(!(E(EG(!(!((E(!(((Node0IsActive>=1)&&(Node8DontAnswerToAnyNode>=1))) U (!((Node7HasTheLeafSetOfLxTo...559
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t8, t9, t14, t15, t16, t18, t19, t20, t21, t22, t25, t26, t27, t32, t34, t35, t36...545
dead was empty
(forward)formula 0,1,4.3589,116052,1,0,521,659363,280,252,2344,756586,488
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 242 transition count 277
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 242 transition count 277
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 93 place count 217 transition count 252
Iterating global reduction 0 with 25 rules applied. Total rules applied 118 place count 217 transition count 252
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 122 place count 213 transition count 252
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 137 place count 198 transition count 237
Iterating global reduction 1 with 15 rules applied. Total rules applied 152 place count 198 transition count 237
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 1 with 7 rules applied. Total rules applied 159 place count 191 transition count 237
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 170 place count 180 transition count 226
Iterating global reduction 2 with 11 rules applied. Total rules applied 181 place count 180 transition count 226
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 190 place count 171 transition count 217
Iterating global reduction 2 with 9 rules applied. Total rules applied 199 place count 171 transition count 217
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 208 place count 162 transition count 208
Iterating global reduction 2 with 9 rules applied. Total rules applied 217 place count 162 transition count 208
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 235 place count 144 transition count 190
Iterating global reduction 2 with 18 rules applied. Total rules applied 253 place count 144 transition count 190
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 269 place count 128 transition count 174
Iterating global reduction 2 with 16 rules applied. Total rules applied 285 place count 128 transition count 174
Applied a total of 285 rules in 41 ms. Remains 128 /276 variables (removed 148) and now considering 174/311 (removed 137) transitions.
[2026-05-27 18:59:59] [INFO ] Flow matrix only has 147 transitions (discarded 27 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4823023560575332828.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5602631523074945875.kers'
[2026-05-27 18:59:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4823023560575332828.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5602631523074945875.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 147 rows 128 cols 378 entries
Finished phase 1 with 85 SingleSign rule and 27 generalized
[2026-05-27 18:59:59] [INFO ] Computed 16 invariants in 0 ms
Computed 16 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5602631523074945875.kers
Total runtime 1 ms.
[2026-05-27 19:00:00] [INFO ] Implicit Places using invariants in 123 ms returned [4, 21, 37, 53, 58, 81, 86, 90, 100, 113]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 124 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 118/276 places, 174/311 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 94 transition count 150
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 94 transition count 150
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 50 place count 92 transition count 148
Iterating global reduction 0 with 2 rules applied. Total rules applied 52 place count 92 transition count 148
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 54 place count 90 transition count 146
Iterating global reduction 0 with 2 rules applied. Total rules applied 56 place count 90 transition count 146
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 88 transition count 144
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 88 transition count 144
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 63 place count 85 transition count 141
Iterating global reduction 0 with 3 rules applied. Total rules applied 66 place count 85 transition count 141
Applied a total of 66 rules in 12 ms. Remains 85 /118 variables (removed 33) and now considering 141/174 (removed 33) transitions.
[2026-05-27 19:00:00] [INFO ] Flow matrix only has 106 transitions (discarded 35 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12130334866223269414.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1554412492126655372.kers'
[2026-05-27 19:00:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12130334866223269414.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1554412492126655372.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 106 rows 85 cols 242 entries
Finished phase 1 with 63 SingleSign rule and 16 generalized
[2026-05-27 19:00:00] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1554412492126655372.kers
Total runtime 2 ms.
[2026-05-27 19:00:00] [INFO ] Implicit Places using invariants in 63 ms returned []
[2026-05-27 19:00:00] [INFO ] Flow matrix only has 106 transitions (discarded 35 similar events)
[2026-05-27 19:00:00] [INFO ] Invariant cache hit.
[2026-05-27 19:00:00] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 219 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 85/276 places, 141/311 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 397 ms. Remains : 85/276 places, 141/311 transitions.
[2026-05-27 19:00:00] [INFO ] Flatten gal took : 11 ms
[2026-05-27 19:00:00] [INFO ] Flatten gal took : 13 ms
[2026-05-27 19:00:00] [INFO ] Input system was already deterministic with 141 transitions.
[2026-05-27 19:00:00] [INFO ] Flatten gal took : 12 ms
[2026-05-27 19:00:00] [INFO ] Flatten gal took : 12 ms
[2026-05-27 19:00:00] [INFO ] Time to serialize gal into /tmp/CTLFireability386133217698401080.gal : 4 ms
[2026-05-27 19:00:00] [INFO ] Time to serialize properties into /tmp/CTLFireability12045234695743654341.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/CTLFireability386133217698401080.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12045234695743654341.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,787091,0.554368,13756,2,4353,5,39581,6,0,471,53193,0


Converting to forward existential form...Done !
original formula: !(E(A((!((EF(((Node4HasAskedItsLeafSetToLxToReplaceNode0>=1)&&(LeafSetOfLxIsSentToNode4>=1))) + AX((RxHasReceivedTheRequestOfNode0>=1))))...583
=> equivalent forward existential formula: ([FwdG((FwdU(Init,!((E(!((LxHasReceivedTheRequestOfNode7>=1)) U (!((!((E(TRUE U ((Node4HasAskedItsLeafSetToLxToR...1286
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t7, t10, t11, t12, t17, t18, t19, t21, t22, t24, t25, t26, t29, t30, t31, t33, t34, t...566
(forward)formula 0,1,13.6986,329292,1,0,668,1.86473e+06,333,302,3104,2.25085e+06,616
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 238 transition count 273
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 238 transition count 273
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 105 place count 209 transition count 244
Iterating global reduction 0 with 29 rules applied. Total rules applied 134 place count 209 transition count 244
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 138 place count 205 transition count 244
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 156 place count 187 transition count 226
Iterating global reduction 1 with 18 rules applied. Total rules applied 174 place count 187 transition count 226
Discarding 12 places :
Implicit places reduction removed 12 places
Iterating post reduction 1 with 12 rules applied. Total rules applied 186 place count 175 transition count 226
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 202 place count 159 transition count 210
Iterating global reduction 2 with 16 rules applied. Total rules applied 218 place count 159 transition count 210
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 234 place count 143 transition count 194
Iterating global reduction 2 with 16 rules applied. Total rules applied 250 place count 143 transition count 194
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 266 place count 127 transition count 178
Iterating global reduction 2 with 16 rules applied. Total rules applied 282 place count 127 transition count 178
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 307 place count 102 transition count 153
Iterating global reduction 2 with 25 rules applied. Total rules applied 332 place count 102 transition count 153
Discarding 41 places :
Symmetric choice reduction at 2 with 41 rule applications. Total rules 373 place count 61 transition count 112
Iterating global reduction 2 with 41 rules applied. Total rules applied 414 place count 61 transition count 112
Applied a total of 414 rules in 27 ms. Remains 61 /276 variables (removed 215) and now considering 112/311 (removed 199) transitions.
[2026-05-27 19:00:14] [INFO ] Flow matrix only has 60 transitions (discarded 52 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16502779128793781064.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1228797856453206097.kers'
[2026-05-27 19:00:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16502779128793781064.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1228797856453206097.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 60 rows 61 cols 157 entries
Finished phase 1 with 31 SingleSign rule and 19 generalized
[2026-05-27 19:00:14] [INFO ] Computed 11 invariants in 0 ms
Computed 11 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1228797856453206097.kers
Total runtime 1 ms.
[2026-05-27 19:00:14] [INFO ] Implicit Places using invariants in 88 ms returned [19, 23, 27, 32, 36, 40, 45, 49]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 91 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 53/276 places, 112/311 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 40 transition count 99
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 40 transition count 99
Applied a total of 26 rules in 1 ms. Remains 40 /53 variables (removed 13) and now considering 99/112 (removed 13) transitions.
[2026-05-27 19:00:14] [INFO ] Flow matrix only has 41 transitions (discarded 58 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8443156342920843574.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-129412723490700149.kers'
[2026-05-27 19:00:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8443156342920843574.kers, --Pflows, --basisKERS=/tmp/petrispot-output-129412723490700149.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 41 rows 40 cols 96 entries
Finished phase 1 with 33 SingleSign rule and 4 generalized
[2026-05-27 19:00:14] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-129412723490700149.kers
Total runtime 0 ms.
[2026-05-27 19:00:14] [INFO ] Implicit Places using invariants in 133 ms returned []
[2026-05-27 19:00:14] [INFO ] Flow matrix only has 41 transitions (discarded 58 similar events)
[2026-05-27 19:00:14] [INFO ] Invariant cache hit.
[2026-05-27 19:00:14] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 232 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 40/276 places, 99/311 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 351 ms. Remains : 40/276 places, 99/311 transitions.
[2026-05-27 19:00:14] [INFO ] Flatten gal took : 6 ms
[2026-05-27 19:00:14] [INFO ] Flatten gal took : 5 ms
[2026-05-27 19:00:14] [INFO ] Input system was already deterministic with 99 transitions.
[2026-05-27 19:00:14] [INFO ] Flatten gal took : 8 ms
[2026-05-27 19:00:14] [INFO ] Flatten gal took : 5 ms
[2026-05-27 19:00:14] [INFO ] Time to serialize gal into /tmp/CTLFireability1531599672681483160.gal : 2 ms
[2026-05-27 19:00:14] [INFO ] Time to serialize properties into /tmp/CTLFireability9744319557470851865.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/CTLFireability1531599672681483160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9744319557470851865.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,78032,0.302378,10140,2,1623,5,33739,6,0,249,26821,0


Converting to forward existential form...Done !
original formula: AF(EG((EG(((Node1DontAnswerToAnyNode>=1)&&(Node8IsActive>=1))) + AX((((Node6WantsToManageTheBreakDownOfNode8>=1)&&(NoNodeManageTheBreakDo...258
=> equivalent forward existential formula: [FwdG(Init,!(EG((EG(((Node1DontAnswerToAnyNode>=1)&&(Node8IsActive>=1))) + !(EX(!((((Node6WantsToManageTheBreakD...309
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t8, t9, t10, t14, t15, t17, t19, t20, t21, t22, t23, t24, t25, t28, t29, t30, t31...500
dead was empty
(forward)formula 0,1,1.47139,38444,1,0,305,200338,224,110,1592,198573,241
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 243 transition count 278
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 243 transition count 278
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 89 place count 220 transition count 255
Iterating global reduction 0 with 23 rules applied. Total rules applied 112 place count 220 transition count 255
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 115 place count 217 transition count 255
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 129 place count 203 transition count 241
Iterating global reduction 1 with 14 rules applied. Total rules applied 143 place count 203 transition count 241
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 1 with 7 rules applied. Total rules applied 150 place count 196 transition count 241
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 160 place count 186 transition count 231
Iterating global reduction 2 with 10 rules applied. Total rules applied 170 place count 186 transition count 231
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 180 place count 176 transition count 221
Iterating global reduction 2 with 10 rules applied. Total rules applied 190 place count 176 transition count 221
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 200 place count 166 transition count 211
Iterating global reduction 2 with 10 rules applied. Total rules applied 210 place count 166 transition count 211
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 225 place count 151 transition count 196
Iterating global reduction 2 with 15 rules applied. Total rules applied 240 place count 151 transition count 196
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 263 place count 128 transition count 173
Iterating global reduction 2 with 23 rules applied. Total rules applied 286 place count 128 transition count 173
Applied a total of 286 rules in 28 ms. Remains 128 /276 variables (removed 148) and now considering 173/311 (removed 138) transitions.
[2026-05-27 19:00:16] [INFO ] Flow matrix only has 144 transitions (discarded 29 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-473760991353405481.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16483583252927609040.kers'
[2026-05-27 19:00:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-473760991353405481.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16483583252927609040.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 144 rows 128 cols 373 entries
Finished phase 1 with 82 SingleSign rule and 29 generalized
[2026-05-27 19:00:16] [INFO ] Computed 17 invariants in 0 ms
Computed 17 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16483583252927609040.kers
Total runtime 1 ms.
[2026-05-27 19:00:16] [INFO ] Implicit Places using invariants in 237 ms returned [19, 38, 53, 57, 71, 95, 99, 109, 114]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 239 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 119/276 places, 173/311 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 97 transition count 151
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 97 transition count 151
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 96 transition count 150
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 96 transition count 150
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 95 transition count 149
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 95 transition count 149
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 94 transition count 148
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 94 transition count 148
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 52 place count 92 transition count 146
Iterating global reduction 0 with 2 rules applied. Total rules applied 54 place count 92 transition count 146
Applied a total of 54 rules in 8 ms. Remains 92 /119 variables (removed 27) and now considering 146/173 (removed 27) transitions.
[2026-05-27 19:00:16] [INFO ] Flow matrix only has 109 transitions (discarded 37 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6576354418137283562.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10772697356398371070.kers'
[2026-05-27 19:00:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6576354418137283562.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10772697356398371070.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 109 rows 92 cols 256 entries
Finished phase 1 with 64 SingleSign rule and 20 generalized
[2026-05-27 19:00:16] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10772697356398371070.kers
Total runtime 1 ms.
[2026-05-27 19:00:16] [INFO ] Implicit Places using invariants in 114 ms returned []
[2026-05-27 19:00:16] [INFO ] Flow matrix only has 109 transitions (discarded 37 similar events)
[2026-05-27 19:00:16] [INFO ] Invariant cache hit.
[2026-05-27 19:00:16] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 252 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 92/276 places, 146/311 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 527 ms. Remains : 92/276 places, 146/311 transitions.
[2026-05-27 19:00:16] [INFO ] Flatten gal took : 8 ms
[2026-05-27 19:00:16] [INFO ] Flatten gal took : 7 ms
[2026-05-27 19:00:16] [INFO ] Input system was already deterministic with 146 transitions.
[2026-05-27 19:00:16] [INFO ] Flatten gal took : 10 ms
[2026-05-27 19:00:16] [INFO ] Flatten gal took : 20 ms
[2026-05-27 19:00:16] [INFO ] Time to serialize gal into /tmp/CTLFireability11368935968467727477.gal : 3 ms
[2026-05-27 19:00:16] [INFO ] Time to serialize properties into /tmp/CTLFireability2997575317656696803.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/CTLFireability11368935968467727477.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2997575317656696803.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,937078,0.695875,20132,2,5671,5,65014,6,0,504,100530,0


Converting to forward existential form...Done !
original formula: E(EF(((Node6HasTheLeafSetOfLxToReplaceNode0>=1)||((Node1DontAnswerToAnyNode>=1)&&(Node2IsActive>=1)))) U (AG(((Node5HasAskedItsLeafSetToL...630
=> equivalent forward existential formula: ([(EY(FwdU((FwdU(Init,E(TRUE U ((Node6HasTheLeafSetOfLxToReplaceNode0>=1)||((Node1DontAnswerToAnyNode>=1)&&(Node...934
Reverse transition relation is NOT exact ! Due to transitions t2, t6, t7, t8, t9, t10, t15, t16, t17, t19, t22, t23, t28, t29, t30, t31, t32, t33, t35, t37...566
(forward)formula 0,0,5.83467,141764,1,0,400,711250,327,153,3253,766119,337
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 239 transition count 274
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 239 transition count 274
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 102 place count 211 transition count 246
Iterating global reduction 0 with 28 rules applied. Total rules applied 130 place count 211 transition count 246
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 134 place count 207 transition count 246
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 151 place count 190 transition count 229
Iterating global reduction 1 with 17 rules applied. Total rules applied 168 place count 190 transition count 229
Discarding 11 places :
Implicit places reduction removed 11 places
Iterating post reduction 1 with 11 rules applied. Total rules applied 179 place count 179 transition count 229
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 194 place count 164 transition count 214
Iterating global reduction 2 with 15 rules applied. Total rules applied 209 place count 164 transition count 214
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 224 place count 149 transition count 199
Iterating global reduction 2 with 15 rules applied. Total rules applied 239 place count 149 transition count 199
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 254 place count 134 transition count 184
Iterating global reduction 2 with 15 rules applied. Total rules applied 269 place count 134 transition count 184
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 293 place count 110 transition count 160
Iterating global reduction 2 with 24 rules applied. Total rules applied 317 place count 110 transition count 160
Discarding 40 places :
Symmetric choice reduction at 2 with 40 rule applications. Total rules 357 place count 70 transition count 120
Iterating global reduction 2 with 40 rules applied. Total rules applied 397 place count 70 transition count 120
Applied a total of 397 rules in 23 ms. Remains 70 /276 variables (removed 206) and now considering 120/311 (removed 191) transitions.
[2026-05-27 19:00:22] [INFO ] Flow matrix only has 69 transitions (discarded 51 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15018359506977463264.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8428048140781896942.kers'
[2026-05-27 19:00:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15018359506977463264.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8428048140781896942.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 69 rows 70 cols 181 entries
Finished phase 1 with 38 SingleSign rule and 20 generalized
[2026-05-27 19:00:22] [INFO ] Computed 12 invariants in 0 ms
Computed 12 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8428048140781896942.kers
Total runtime 1 ms.
[2026-05-27 19:00:22] [INFO ] Implicit Places using invariants in 128 ms returned [19, 27, 31, 35, 39, 43, 47, 61]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 130 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 62/276 places, 120/311 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 49 transition count 107
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 49 transition count 107
Applied a total of 26 rules in 1 ms. Remains 49 /62 variables (removed 13) and now considering 107/120 (removed 13) transitions.
[2026-05-27 19:00:22] [INFO ] Flow matrix only has 52 transitions (discarded 55 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17066433311681469014.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17873987583504866359.kers'
[2026-05-27 19:00:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17066433311681469014.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17873987583504866359.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 52 rows 49 cols 122 entries
Finished phase 1 with 33 SingleSign rule and 12 generalized
[2026-05-27 19:00:22] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-17873987583504866359.kers
Total runtime 1 ms.
[2026-05-27 19:00:22] [INFO ] Implicit Places using invariants in 64 ms returned []
[2026-05-27 19:00:22] [INFO ] Flow matrix only has 52 transitions (discarded 55 similar events)
[2026-05-27 19:00:22] [INFO ] Invariant cache hit.
[2026-05-27 19:00:23] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 49/276 places, 107/311 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 337 ms. Remains : 49/276 places, 107/311 transitions.
[2026-05-27 19:00:23] [INFO ] Flatten gal took : 5 ms
[2026-05-27 19:00:23] [INFO ] Flatten gal took : 4 ms
[2026-05-27 19:00:23] [INFO ] Input system was already deterministic with 107 transitions.
[2026-05-27 19:00:23] [INFO ] Flatten gal took : 5 ms
[2026-05-27 19:00:23] [INFO ] Flatten gal took : 4 ms
[2026-05-27 19:00:23] [INFO ] Time to serialize gal into /tmp/CTLFireability4983500525005247051.gal : 2 ms
[2026-05-27 19:00:23] [INFO ] Time to serialize properties into /tmp/CTLFireability141689430606562201.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/CTLFireability4983500525005247051.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability141689430606562201.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,150081,0.277012,11820,2,2328,5,44109,6,0,293,34802,0


Converting to forward existential form...Done !
original formula: AG((A(((Node0WantsToManageTheBreakDownOfNode1>=1)&&(NoNodeManageTheBreakDownOfNode1>=1)) U EG(!(((Node1IsActive>=1)&&(Node7DontAnswerToAn...285
=> equivalent forward existential formula: [(EY((FwdU((FwdU(Init,TRUE) * !(!((E(!(EG(!(((Node1IsActive>=1)&&(Node7DontAnswerToAnyNode>=1))))) U (!(((Node0W...503
Reverse transition relation is NOT exact ! Due to transitions t2, t6, t7, t8, t9, t10, t15, t16, t17, t19, t20, t21, t22, t23, t24, t25, t26, t28, t30, t31...501
(forward)formula 0,0,4.64911,115632,1,0,445,664583,253,186,1997,658560,391
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 242 transition count 277
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 242 transition count 277
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 93 place count 217 transition count 252
Iterating global reduction 0 with 25 rules applied. Total rules applied 118 place count 217 transition count 252
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 121 place count 214 transition count 252
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 137 place count 198 transition count 236
Iterating global reduction 1 with 16 rules applied. Total rules applied 153 place count 198 transition count 236
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 1 with 8 rules applied. Total rules applied 161 place count 190 transition count 236
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 171 place count 180 transition count 226
Iterating global reduction 2 with 10 rules applied. Total rules applied 181 place count 180 transition count 226
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 191 place count 170 transition count 216
Iterating global reduction 2 with 10 rules applied. Total rules applied 201 place count 170 transition count 216
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 211 place count 160 transition count 206
Iterating global reduction 2 with 10 rules applied. Total rules applied 221 place count 160 transition count 206
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 235 place count 146 transition count 192
Iterating global reduction 2 with 14 rules applied. Total rules applied 249 place count 146 transition count 192
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 274 place count 121 transition count 167
Iterating global reduction 2 with 25 rules applied. Total rules applied 299 place count 121 transition count 167
Applied a total of 299 rules in 34 ms. Remains 121 /276 variables (removed 155) and now considering 167/311 (removed 144) transitions.
[2026-05-27 19:00:27] [INFO ] Flow matrix only has 137 transitions (discarded 30 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8142770924085047502.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12937413286169295899.kers'
[2026-05-27 19:00:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8142770924085047502.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12937413286169295899.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 137 rows 121 cols 354 entries
Finished phase 1 with 78 SingleSign rule and 27 generalized
[2026-05-27 19:00:27] [INFO ] Computed 16 invariants in 0 ms
Computed 16 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12937413286169295899.kers
Total runtime 1 ms.
[2026-05-27 19:00:27] [INFO ] Implicit Places using invariants in 160 ms returned [13, 24, 45, 49, 63, 82, 89, 103]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 161 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 113/276 places, 167/311 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 93 transition count 147
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 93 transition count 147
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 92 transition count 146
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 92 transition count 146
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 91 transition count 145
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 91 transition count 145
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 90 transition count 144
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 90 transition count 144
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 88 transition count 142
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 88 transition count 142
Applied a total of 50 rules in 11 ms. Remains 88 /113 variables (removed 25) and now considering 142/167 (removed 25) transitions.
[2026-05-27 19:00:27] [INFO ] Flow matrix only has 104 transitions (discarded 38 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12778795668672219848.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11921436576197207137.kers'
[2026-05-27 19:00:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12778795668672219848.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11921436576197207137.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 104 rows 88 cols 246 entries
Finished phase 1 with 61 SingleSign rule and 19 generalized
[2026-05-27 19:00:28] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11921436576197207137.kers
Total runtime 1 ms.
[2026-05-27 19:00:28] [INFO ] Implicit Places using invariants in 84 ms returned []
[2026-05-27 19:00:28] [INFO ] Flow matrix only has 104 transitions (discarded 38 similar events)
[2026-05-27 19:00:28] [INFO ] Invariant cache hit.
[2026-05-27 19:00:28] [INFO ] Implicit Places using invariants and state equation in 189 ms returned []
Implicit Place search using SMT with State Equation took 276 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 88/276 places, 142/311 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 483 ms. Remains : 88/276 places, 142/311 transitions.
[2026-05-27 19:00:28] [INFO ] Flatten gal took : 10 ms
[2026-05-27 19:00:28] [INFO ] Flatten gal took : 10 ms
[2026-05-27 19:00:28] [INFO ] Input system was already deterministic with 142 transitions.
[2026-05-27 19:00:28] [INFO ] Flatten gal took : 9 ms
[2026-05-27 19:00:28] [INFO ] Flatten gal took : 9 ms
[2026-05-27 19:00:28] [INFO ] Time to serialize gal into /tmp/CTLFireability7888342301621197419.gal : 2 ms
[2026-05-27 19:00:28] [INFO ] Time to serialize properties into /tmp/CTLFireability6116140383324296908.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/CTLFireability7888342301621197419.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6116140383324296908.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,754412,1.06052,24280,2,4778,5,79173,6,0,484,132003,0


Converting to forward existential form...Done !
original formula: E(!((((Node0WantsToManageTheBreakDownOfNode1>=1)&&(NoNodeManageTheBreakDownOfNode1>=1))||((((!((Node1DontAnswerToAnyNode>=1)&&(Node2IsAct...962
=> equivalent forward existential formula: [(EY((FwdU(Init,!((((Node0WantsToManageTheBreakDownOfNode1>=1)&&(NoNodeManageTheBreakDownOfNode1>=1))||((((!((No...1017
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t6, t7, t11, t12, t13, t14, t18, t21, t23, t25, t26, t28, t29, t30, t31, t32, t33, t3...564
Hit Full ! (commute/partial/dont) 115/19/27
(forward)formula 0,1,5.8378,131532,1,0,424,688524,326,177,3399,765763,358
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 241 transition count 276
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 241 transition count 276
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 95 place count 216 transition count 251
Iterating global reduction 0 with 25 rules applied. Total rules applied 120 place count 216 transition count 251
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 123 place count 213 transition count 251
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 139 place count 197 transition count 235
Iterating global reduction 1 with 16 rules applied. Total rules applied 155 place count 197 transition count 235
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 1 with 9 rules applied. Total rules applied 164 place count 188 transition count 235
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 176 place count 176 transition count 223
Iterating global reduction 2 with 12 rules applied. Total rules applied 188 place count 176 transition count 223
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 200 place count 164 transition count 211
Iterating global reduction 2 with 12 rules applied. Total rules applied 212 place count 164 transition count 211
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 224 place count 152 transition count 199
Iterating global reduction 2 with 12 rules applied. Total rules applied 236 place count 152 transition count 199
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 255 place count 133 transition count 180
Iterating global reduction 2 with 19 rules applied. Total rules applied 274 place count 133 transition count 180
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 304 place count 103 transition count 150
Iterating global reduction 2 with 30 rules applied. Total rules applied 334 place count 103 transition count 150
Applied a total of 334 rules in 16 ms. Remains 103 /276 variables (removed 173) and now considering 150/311 (removed 161) transitions.
[2026-05-27 19:00:34] [INFO ] Flow matrix only has 111 transitions (discarded 39 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2000056985716403299.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14994964488537731866.kers'
[2026-05-27 19:00:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2000056985716403299.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14994964488537731866.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 111 rows 103 cols 289 entries
Finished phase 1 with 63 SingleSign rule and 25 generalized
[2026-05-27 19:00:34] [INFO ] Computed 15 invariants in 1 ms
Computed 15 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-14994964488537731866.kers
Total runtime 1 ms.
[2026-05-27 19:00:34] [INFO ] Implicit Places using invariants in 150 ms returned [19, 23, 37, 41, 54, 59, 67, 81, 87, 91]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 151 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 93/276 places, 150/311 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 70 transition count 127
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 70 transition count 127
Applied a total of 46 rules in 2 ms. Remains 70 /93 variables (removed 23) and now considering 127/150 (removed 23) transitions.
[2026-05-27 19:00:34] [INFO ] Flow matrix only has 82 transitions (discarded 45 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2433761826989643871.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12847124417768424506.kers'
[2026-05-27 19:00:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2433761826989643871.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12847124417768424506.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 82 rows 70 cols 187 entries
Finished phase 1 with 50 SingleSign rule and 15 generalized
[2026-05-27 19:00:34] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12847124417768424506.kers
Total runtime 1 ms.
[2026-05-27 19:00:34] [INFO ] Implicit Places using invariants in 75 ms returned []
[2026-05-27 19:00:34] [INFO ] Flow matrix only has 82 transitions (discarded 45 similar events)
[2026-05-27 19:00:34] [INFO ] Invariant cache hit.
[2026-05-27 19:00:34] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 227 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 70/276 places, 127/311 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 396 ms. Remains : 70/276 places, 127/311 transitions.
[2026-05-27 19:00:34] [INFO ] Flatten gal took : 7 ms
[2026-05-27 19:00:34] [INFO ] Flatten gal took : 7 ms
[2026-05-27 19:00:34] [INFO ] Input system was already deterministic with 127 transitions.
[2026-05-27 19:00:34] [INFO ] Flatten gal took : 7 ms
[2026-05-27 19:00:34] [INFO ] Flatten gal took : 7 ms
[2026-05-27 19:00:34] [INFO ] Time to serialize gal into /tmp/CTLFireability9269802561051655709.gal : 2 ms
[2026-05-27 19:00:34] [INFO ] Time to serialize properties into /tmp/CTLFireability11480326908215404133.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/CTLFireability9269802561051655709.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11480326908215404133.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,506419,0.246112,8520,2,3319,5,20609,6,0,397,21174,0


Converting to forward existential form...Done !
original formula: EF((EG(AF(EX(((Node4HasAskedItsLeafSetToLxToReplaceNode2>=1)&&(LeafSetOfLxIsSentToNode4>=1))))) * A(AX(EF((Node5ManageTheBreakDownOfNode8...340
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * EG(!(EG(!(EX(((Node4HasAskedItsLeafSetToLxToReplaceNode2>=1)&&(LeafSetOfLxIsSentToNode4>=1...824
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t8, t9, t14, t15, t16, t18, t19, t20, t21, t22, t23, t24, t25, t27, t28, t29, t30...559
(forward)formula 0,0,7.9137,210600,1,0,621,1.24085e+06,291,319,2582,1.40917e+06,534
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 239 transition count 274
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 239 transition count 274
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 103 place count 210 transition count 245
Iterating global reduction 0 with 29 rules applied. Total rules applied 132 place count 210 transition count 245
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 136 place count 206 transition count 245
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 154 place count 188 transition count 227
Iterating global reduction 1 with 18 rules applied. Total rules applied 172 place count 188 transition count 227
Discarding 11 places :
Implicit places reduction removed 11 places
Iterating post reduction 1 with 11 rules applied. Total rules applied 183 place count 177 transition count 227
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 198 place count 162 transition count 212
Iterating global reduction 2 with 15 rules applied. Total rules applied 213 place count 162 transition count 212
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 228 place count 147 transition count 197
Iterating global reduction 2 with 15 rules applied. Total rules applied 243 place count 147 transition count 197
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 258 place count 132 transition count 182
Iterating global reduction 2 with 15 rules applied. Total rules applied 273 place count 132 transition count 182
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 296 place count 109 transition count 159
Iterating global reduction 2 with 23 rules applied. Total rules applied 319 place count 109 transition count 159
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 358 place count 70 transition count 120
Iterating global reduction 2 with 39 rules applied. Total rules applied 397 place count 70 transition count 120
Applied a total of 397 rules in 15 ms. Remains 70 /276 variables (removed 206) and now considering 120/311 (removed 191) transitions.
[2026-05-27 19:00:42] [INFO ] Flow matrix only has 70 transitions (discarded 50 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6070035454528081763.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11021938780331398791.kers'
[2026-05-27 19:00:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6070035454528081763.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11021938780331398791.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 70 rows 70 cols 183 entries
Finished phase 1 with 38 SingleSign rule and 20 generalized
[2026-05-27 19:00:42] [INFO ] Computed 12 invariants in 0 ms
Computed 12 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11021938780331398791.kers
Total runtime 1 ms.
[2026-05-27 19:00:42] [INFO ] Implicit Places using invariants in 71 ms returned [19, 23, 27, 33, 41, 49, 53, 57, 61]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 85 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 61/276 places, 120/311 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 46 transition count 105
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 46 transition count 105
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 45 transition count 104
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 45 transition count 104
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 44 transition count 103
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 44 transition count 103
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 43 transition count 102
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 43 transition count 102
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 42 transition count 101
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 42 transition count 101
Applied a total of 38 rules in 2 ms. Remains 42 /61 variables (removed 19) and now considering 101/120 (removed 19) transitions.
[2026-05-27 19:00:42] [INFO ] Flow matrix only has 42 transitions (discarded 59 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2385715588916676746.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1854450584131405893.kers'
[2026-05-27 19:00:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2385715588916676746.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1854450584131405893.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 42 rows 42 cols 98 entries
Finished phase 1 with 31 SingleSign rule and 8 generalized
[2026-05-27 19:00:42] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1854450584131405893.kers
Total runtime 1 ms.
[2026-05-27 19:00:42] [INFO ] Implicit Places using invariants in 46 ms returned []
[2026-05-27 19:00:42] [INFO ] Flow matrix only has 42 transitions (discarded 59 similar events)
[2026-05-27 19:00:42] [INFO ] Invariant cache hit.
[2026-05-27 19:00:42] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 42/276 places, 101/311 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 221 ms. Remains : 42/276 places, 101/311 transitions.
[2026-05-27 19:00:42] [INFO ] Flatten gal took : 3 ms
[2026-05-27 19:00:42] [INFO ] Flatten gal took : 3 ms
[2026-05-27 19:00:42] [INFO ] Input system was already deterministic with 101 transitions.
[2026-05-27 19:00:42] [INFO ] Flatten gal took : 3 ms
[2026-05-27 19:00:42] [INFO ] Flatten gal took : 4 ms
[2026-05-27 19:00:42] [INFO ] Time to serialize gal into /tmp/CTLFireability16130913219648208170.gal : 1 ms
[2026-05-27 19:00:42] [INFO ] Time to serialize properties into /tmp/CTLFireability16561208098493272677.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/CTLFireability16130913219648208170.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16561208098493272677.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,83603,0.27031,12200,2,2413,5,45647,6,0,259,35909,0


Converting to forward existential form...Done !
original formula: AX((((Node6IsActive>=1)&&(Node8DontAnswerToAnyNode>=1)) + (((Node3WantsToManageTheBreakDownOfNode4<1)||(NoNodeManageTheBreakDownOfNode4<1...265
=> equivalent forward existential formula: ([((EY(Init) * !(((Node6IsActive>=1)&&(Node8DontAnswerToAnyNode>=1)))) * !(((Node3WantsToManageTheBreakDownOfNod...416
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t6, t7, t9, t10, t11, t15, t16, t17, t19, t20, t21, t23, t24, t25, t26, t28, t29, t30...511
(forward)formula 0,1,3.77621,102488,1,0,440,583956,233,175,1667,541415,371
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 238 transition count 273
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 238 transition count 273
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 105 place count 209 transition count 244
Iterating global reduction 0 with 29 rules applied. Total rules applied 134 place count 209 transition count 244
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 138 place count 205 transition count 244
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 156 place count 187 transition count 226
Iterating global reduction 1 with 18 rules applied. Total rules applied 174 place count 187 transition count 226
Discarding 12 places :
Implicit places reduction removed 12 places
Iterating post reduction 1 with 12 rules applied. Total rules applied 186 place count 175 transition count 226
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 202 place count 159 transition count 210
Iterating global reduction 2 with 16 rules applied. Total rules applied 218 place count 159 transition count 210
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 234 place count 143 transition count 194
Iterating global reduction 2 with 16 rules applied. Total rules applied 250 place count 143 transition count 194
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 266 place count 127 transition count 178
Iterating global reduction 2 with 16 rules applied. Total rules applied 282 place count 127 transition count 178
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 306 place count 103 transition count 154
Iterating global reduction 2 with 24 rules applied. Total rules applied 330 place count 103 transition count 154
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 373 place count 60 transition count 111
Iterating global reduction 2 with 43 rules applied. Total rules applied 416 place count 60 transition count 111
Applied a total of 416 rules in 23 ms. Remains 60 /276 variables (removed 216) and now considering 111/311 (removed 200) transitions.
[2026-05-27 19:00:46] [INFO ] Flow matrix only has 58 transitions (discarded 53 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4983031390186443474.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8504511475548462835.kers'
[2026-05-27 19:00:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4983031390186443474.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8504511475548462835.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 58 rows 60 cols 152 entries
Finished phase 1 with 30 SingleSign rule and 19 generalized
[2026-05-27 19:00:46] [INFO ] Computed 11 invariants in 0 ms
Computed 11 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8504511475548462835.kers
Total runtime 0 ms.
[2026-05-27 19:00:46] [INFO ] Implicit Places using invariants in 89 ms returned [19, 23, 31, 35, 39, 43, 47, 52]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 90 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 52/276 places, 111/311 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 40 transition count 99
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 40 transition count 99
Applied a total of 24 rules in 0 ms. Remains 40 /52 variables (removed 12) and now considering 99/111 (removed 12) transitions.
[2026-05-27 19:00:46] [INFO ] Flow matrix only has 41 transitions (discarded 58 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2375391142417387998.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17933435858415949460.kers'
[2026-05-27 19:00:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2375391142417387998.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17933435858415949460.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 41 rows 40 cols 96 entries
Finished phase 1 with 26 SingleSign rule and 11 generalized
[2026-05-27 19:00:46] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17933435858415949460.kers
Total runtime 0 ms.
[2026-05-27 19:00:46] [INFO ] Implicit Places using invariants in 54 ms returned []
[2026-05-27 19:00:46] [INFO ] Flow matrix only has 41 transitions (discarded 58 similar events)
[2026-05-27 19:00:46] [INFO ] Invariant cache hit.
[2026-05-27 19:00:46] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 40/276 places, 99/311 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 250 ms. Remains : 40/276 places, 99/311 transitions.
[2026-05-27 19:00:46] [INFO ] Flatten gal took : 3 ms
[2026-05-27 19:00:46] [INFO ] Flatten gal took : 3 ms
[2026-05-27 19:00:46] [INFO ] Input system was already deterministic with 99 transitions.
[2026-05-27 19:00:46] [INFO ] Flatten gal took : 3 ms
[2026-05-27 19:00:46] [INFO ] Flatten gal took : 3 ms
[2026-05-27 19:00:46] [INFO ] Time to serialize gal into /tmp/CTLFireability4390793366692920898.gal : 1 ms
[2026-05-27 19:00:46] [INFO ] Time to serialize properties into /tmp/CTLFireability16473313867707405006.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/CTLFireability4390793366692920898.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16473313867707405006.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,78032,0.200483,9608,2,2010,5,30143,6,0,249,25531,0


Converting to forward existential form...Done !
original formula: AF(EX(((NoNodeManageTheBreakDownOfNode2>=1)&&(Node8WantsToManageTheBreakDownOfNode2>=1))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(((NoNodeManageTheBreakDownOfNode2>=1)&&(Node8WantsToManageTheBreakDownOfNode2>=1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t7, t8, t9, t10, t15, t16, t17, t19, t21, t22, t23, t24, t25, t26, t28, t29, t30, t31...500
(forward)formula 0,0,2.33739,64184,1,0,380,328911,219,160,1584,367802,289
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Graph (complete) has 686 edges and 276 vertex of which 274 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.7 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 35 place count 274 transition count 275
Reduce places removed 34 places and 0 transitions.
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Iterating post reduction 1 with 55 rules applied. Total rules applied 90 place count 240 transition count 254
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 111 place count 219 transition count 254
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 111 place count 219 transition count 240
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 139 place count 205 transition count 240
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 154 place count 190 transition count 225
Iterating global reduction 3 with 15 rules applied. Total rules applied 169 place count 190 transition count 225
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 199 place count 175 transition count 210
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 210 place count 164 transition count 199
Iterating global reduction 3 with 11 rules applied. Total rules applied 221 place count 164 transition count 199
Applied a total of 221 rules in 143 ms. Remains 164 /276 variables (removed 112) and now considering 199/311 (removed 112) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7869956875757406653.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8302991158313949195.kers'
[2026-05-27 19:00:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7869956875757406653.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8302991158313949195.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 199 rows 164 cols 571 entries
Finished phase 1 with 99 SingleSign rule and 38 generalized
[2026-05-27 19:00:49] [INFO ] Computed 27 invariants in 1 ms
Computed 27 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8302991158313949195.kers
Total runtime 1 ms.
[2026-05-27 19:00:49] [INFO ] Implicit Places using invariants in 378 ms returned [3, 8, 15, 25, 33, 36, 41, 48, 51, 56, 80, 83, 88, 98, 116, 121, 128, 135, 142]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 380 ms to find 19 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 145/276 places, 199/311 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 145 transition count 196
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 142 transition count 196
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 45 place count 103 transition count 157
Iterating global reduction 0 with 39 rules applied. Total rules applied 84 place count 103 transition count 157
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 95 place count 92 transition count 146
Iterating global reduction 0 with 11 rules applied. Total rules applied 106 place count 92 transition count 146
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 126 place count 72 transition count 126
Iterating global reduction 0 with 20 rules applied. Total rules applied 146 place count 72 transition count 126
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 164 place count 63 transition count 117
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 165 place count 62 transition count 116
Iterating global reduction 0 with 1 rules applied. Total rules applied 166 place count 62 transition count 116
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 167 place count 61 transition count 115
Iterating global reduction 0 with 1 rules applied. Total rules applied 168 place count 61 transition count 115
Applied a total of 168 rules in 21 ms. Remains 61 /145 variables (removed 84) and now considering 115/199 (removed 84) transitions.
[2026-05-27 19:00:49] [INFO ] Flow matrix only has 74 transitions (discarded 41 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3071288116973382111.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18213573536627571839.kers'
[2026-05-27 19:00:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3071288116973382111.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18213573536627571839.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 74 rows 61 cols 191 entries
Finished phase 1 with 35 SingleSign rule and 18 generalized
[2026-05-27 19:00:49] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-18213573536627571839.kers
Total runtime 1 ms.
[2026-05-27 19:00:49] [INFO ] Implicit Places using invariants in 80 ms returned []
[2026-05-27 19:00:49] [INFO ] Flow matrix only has 74 transitions (discarded 41 similar events)
[2026-05-27 19:00:49] [INFO ] Invariant cache hit.
[2026-05-27 19:00:50] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 61/276 places, 115/311 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 733 ms. Remains : 61/276 places, 115/311 transitions.
[2026-05-27 19:00:50] [INFO ] Flatten gal took : 4 ms
[2026-05-27 19:00:50] [INFO ] Flatten gal took : 4 ms
[2026-05-27 19:00:50] [INFO ] Input system was already deterministic with 115 transitions.
[2026-05-27 19:00:50] [INFO ] Flatten gal took : 3 ms
[2026-05-27 19:00:50] [INFO ] Flatten gal took : 4 ms
[2026-05-27 19:00:50] [INFO ] Time to serialize gal into /tmp/CTLFireability11659721452859084323.gal : 1 ms
[2026-05-27 19:00:50] [INFO ] Time to serialize properties into /tmp/CTLFireability7741955640367624902.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/CTLFireability11659721452859084323.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7741955640367624902.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,85170,0.175632,9396,2,2742,5,24259,6,0,350,26322,0


Converting to forward existential form...Done !
original formula: EG((((EF((((Node2DontAnswerToAnyNode>=1)&&(Node4IsActive>=1))&&((Node6HasTheLeafSetOfRxToReplaceNode5>=1)||((Node4HasAskedItsLeafSetToLxT...636
=> equivalent forward existential formula: [FwdG(Init,(((E(TRUE U (((Node2DontAnswerToAnyNode>=1)&&(Node4IsActive>=1))&&((Node6HasTheLeafSetOfRxToReplaceNo...697
Reverse transition relation is NOT exact ! Due to transitions t14, t15, t16, t17, t31, t33, t50, t51, t52, t53, t54, t55, t56, t57, t59, t60, t62, t63, t64...499
(forward)formula 0,1,3.19327,78620,1,0,384,408618,268,162,2403,431176,309
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 248 transition count 283
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 248 transition count 283
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 77 place count 227 transition count 262
Iterating global reduction 0 with 21 rules applied. Total rules applied 98 place count 227 transition count 262
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 101 place count 224 transition count 262
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 114 place count 211 transition count 249
Iterating global reduction 1 with 13 rules applied. Total rules applied 127 place count 211 transition count 249
Discarding 6 places :
Implicit places reduction removed 6 places
Iterating post reduction 1 with 6 rules applied. Total rules applied 133 place count 205 transition count 249
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 142 place count 196 transition count 240
Iterating global reduction 2 with 9 rules applied. Total rules applied 151 place count 196 transition count 240
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 160 place count 187 transition count 231
Iterating global reduction 2 with 9 rules applied. Total rules applied 169 place count 187 transition count 231
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 178 place count 178 transition count 222
Iterating global reduction 2 with 9 rules applied. Total rules applied 187 place count 178 transition count 222
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 200 place count 165 transition count 209
Iterating global reduction 2 with 13 rules applied. Total rules applied 213 place count 165 transition count 209
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 232 place count 146 transition count 190
Iterating global reduction 2 with 19 rules applied. Total rules applied 251 place count 146 transition count 190
Applied a total of 251 rules in 33 ms. Remains 146 /276 variables (removed 130) and now considering 190/311 (removed 121) transitions.
[2026-05-27 19:00:53] [INFO ] Flow matrix only has 165 transitions (discarded 25 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3498498139386668589.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2250050295577034159.kers'
[2026-05-27 19:00:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3498498139386668589.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2250050295577034159.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 165 rows 146 cols 430 entries
Finished phase 1 with 95 SingleSign rule and 33 generalized
[2026-05-27 19:00:53] [INFO ] Computed 18 invariants in 1 ms
Computed 18 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2250050295577034159.kers
Total runtime 2 ms.
[2026-05-27 19:00:53] [INFO ] Implicit Places using invariants in 193 ms returned [25, 59, 93, 124, 131]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 195 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 141/276 places, 190/311 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 133 transition count 182
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 133 transition count 182
Applied a total of 16 rules in 3 ms. Remains 133 /141 variables (removed 8) and now considering 182/190 (removed 8) transitions.
[2026-05-27 19:00:53] [INFO ] Flow matrix only has 155 transitions (discarded 27 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15434192065588860710.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8495740920155440462.kers'
[2026-05-27 19:00:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15434192065588860710.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8495740920155440462.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 155 rows 133 cols 384 entries
Finished phase 1 with 93 SingleSign rule and 27 generalized
[2026-05-27 19:00:53] [INFO ] Computed 13 invariants in 1 ms
Computed 13 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8495740920155440462.kers
Total runtime 2 ms.
[2026-05-27 19:00:53] [INFO ] Implicit Places using invariants in 134 ms returned []
[2026-05-27 19:00:53] [INFO ] Flow matrix only has 155 transitions (discarded 27 similar events)
[2026-05-27 19:00:53] [INFO ] Invariant cache hit.
[2026-05-27 19:00:54] [INFO ] Implicit Places using invariants and state equation in 310 ms returned []
Implicit Place search using SMT with State Equation took 446 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 133/276 places, 182/311 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 677 ms. Remains : 133/276 places, 182/311 transitions.
[2026-05-27 19:00:54] [INFO ] Flatten gal took : 6 ms
[2026-05-27 19:00:54] [INFO ] Flatten gal took : 6 ms
[2026-05-27 19:00:54] [INFO ] Input system was already deterministic with 182 transitions.
[2026-05-27 19:00:54] [INFO ] Flatten gal took : 5 ms
[2026-05-27 19:00:54] [INFO ] Flatten gal took : 6 ms
[2026-05-27 19:00:54] [INFO ] Time to serialize gal into /tmp/CTLFireability11303827476755992179.gal : 1 ms
[2026-05-27 19:00:54] [INFO ] Time to serialize properties into /tmp/CTLFireability2200343891179649653.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/CTLFireability11303827476755992179.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2200343891179649653.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.78244e+06,4.3052,97412,2,20057,5,331737,6,0,704,658905,0


Converting to forward existential form...Done !
original formula: (EX((E((EX(((Node3HasAskedItsLeafSetToLxToReplaceNode1>=1)&&(LeafSetOfLxIsSentToNode3>=1))) * !(AG(((Node0DontAnswerToAnyNode>=1)&&(Node4...1257
=> equivalent forward existential formula: ([(Init * !(EX((E((EX(((Node3HasAskedItsLeafSetToLxToReplaceNode1>=1)&&(LeafSetOfLxIsSentToNode3>=1))) * !(!(E(T...1369
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t7, t12, t16, t17, t18, t23, t24, t25, t30, t32, t34, t36, t38, t39, t41, t42, t45, t...591
Detected timeout of ITS tools.
[2026-05-27 19:01:24] [INFO ] Flatten gal took : 10 ms
[2026-05-27 19:01:24] [INFO ] Applying decomposition
[2026-05-27 19:01:24] [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/graph11165094947797529152.txt' '-o' '/tmp/graph11165094947797529152.bin' '-w' '/tmp/graph11165094947797529152.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11165094947797529152.bin' '-l' '-1' '-v' '-w' '/tmp/graph11165094947797529152.weights' '-q' '0' '-e' '0.001'
[2026-05-27 19:01:24] [INFO ] Decomposing Gal with order
[2026-05-27 19:01:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 19:01:24] [INFO ] Removed a total of 131 redundant transitions.
[2026-05-27 19:01:24] [INFO ] Flatten gal took : 131 ms
[2026-05-27 19:01:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 26 ms.
[2026-05-27 19:01:24] [INFO ] Time to serialize gal into /tmp/CTLFireability745042037647737420.gal : 8 ms
[2026-05-27 19:01:24] [INFO ] Time to serialize properties into /tmp/CTLFireability9624236620927423968.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/CTLFireability745042037647737420.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9624236620927423968.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.78244e+06,10.3706,198868,17892,452,356083,2438,544,899978,94,16084,0


Converting to forward existential form...Done !
original formula: (EX((E((EX(((i7.u16.Node3HasAskedItsLeafSetToLxToReplaceNode1>=1)&&(i8.u17.LeafSetOfLxIsSentToNode3>=1))) * !(AG(((i6.u7.Node0DontAnswerT...1450
=> equivalent forward existential formula: ([(Init * !(EX((E((EX(((i7.u16.Node3HasAskedItsLeafSetToLxToReplaceNode1>=1)&&(i8.u17.LeafSetOfLxIsSentToNode3>=...1562
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t17, t18, t34, t36, t38, t39, t45, t53, t60, t63, t65, t68, t71, t75, t76, t79, t84, ...648
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Graph (complete) has 686 edges and 276 vertex of which 275 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 0 with 57 rules applied. Total rules applied 58 place count 275 transition count 253
Reduce places removed 57 places and 0 transitions.
Iterating post reduction 1 with 57 rules applied. Total rules applied 115 place count 218 transition count 253
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 115 place count 218 transition count 239
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 143 place count 204 transition count 239
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 158 place count 189 transition count 224
Iterating global reduction 2 with 15 rules applied. Total rules applied 173 place count 189 transition count 224
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 205 place count 173 transition count 208
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 217 place count 161 transition count 196
Iterating global reduction 2 with 12 rules applied. Total rules applied 229 place count 161 transition count 196
Applied a total of 229 rules in 41 ms. Remains 161 /276 variables (removed 115) and now considering 196/311 (removed 115) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13160097002637125845.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10937334541668638957.kers'
[2026-05-27 19:01:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13160097002637125845.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10937334541668638957.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 196 rows 161 cols 566 entries
Finished phase 1 with 97 SingleSign rule and 37 generalized
[2026-05-27 19:01:54] [INFO ] Computed 27 invariants in 1 ms
Computed 27 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10937334541668638957.kers
Total runtime 2 ms.
[2026-05-27 19:01:55] [INFO ] Implicit Places using invariants in 362 ms returned [3, 8, 15, 18, 23, 30, 40, 48, 58, 66, 69, 80, 83, 88, 95, 98, 103, 110, 113, 118, 125, 132, 139]
Discarding 23 places :
Implicit Place search using SMT only with invariants took 364 ms to find 23 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 138/276 places, 196/311 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 138 transition count 178
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 120 transition count 178
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 100 place count 56 transition count 114
Iterating global reduction 0 with 64 rules applied. Total rules applied 164 place count 56 transition count 114
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 176 place count 44 transition count 102
Iterating global reduction 0 with 12 rules applied. Total rules applied 188 place count 44 transition count 102
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 196 place count 40 transition count 98
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 198 place count 38 transition count 96
Iterating global reduction 0 with 2 rules applied. Total rules applied 200 place count 38 transition count 96
Applied a total of 200 rules in 22 ms. Remains 38 /138 variables (removed 100) and now considering 96/196 (removed 100) transitions.
[2026-05-27 19:01:55] [INFO ] Flow matrix only has 42 transitions (discarded 54 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9232816104785269017.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14953173725653846161.kers'
[2026-05-27 19:01:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9232816104785269017.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14953173725653846161.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 42 rows 38 cols 106 entries
Finished phase 1 with 21 SingleSign rule and 13 generalized
[2026-05-27 19:01:55] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-14953173725653846161.kers
Total runtime 1 ms.
[2026-05-27 19:01:55] [INFO ] Implicit Places using invariants in 62 ms returned []
[2026-05-27 19:01:55] [INFO ] Flow matrix only has 42 transitions (discarded 54 similar events)
[2026-05-27 19:01:55] [INFO ] Invariant cache hit.
[2026-05-27 19:01:55] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 38/276 places, 96/311 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 601 ms. Remains : 38/276 places, 96/311 transitions.
[2026-05-27 19:01:55] [INFO ] Flatten gal took : 5 ms
[2026-05-27 19:01:55] [INFO ] Flatten gal took : 5 ms
[2026-05-27 19:01:55] [INFO ] Input system was already deterministic with 96 transitions.
[2026-05-27 19:01:55] [INFO ] Flatten gal took : 5 ms
[2026-05-27 19:01:55] [INFO ] Flatten gal took : 5 ms
[2026-05-27 19:01:55] [INFO ] Time to serialize gal into /tmp/CTLFireability667466918008023071.gal : 1 ms
[2026-05-27 19:01:55] [INFO ] Time to serialize properties into /tmp/CTLFireability3754913487103665165.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/CTLFireability667466918008023071.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3754913487103665165.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,28171,0.061959,5680,2,1003,5,9134,6,0,238,7943,0


Converting to forward existential form...Done !
original formula: AF(((AG(((EF((LeftNodeHasDetectedBreakDownOfMaster>=1)) * (Node2HasAskedItsLeafSetToLxToReplaceNode1>=1)) * (LeafSetOfLxIsSentToNode2>=1)...298
=> equivalent forward existential formula: [FwdG(Init,!(((!(E(TRUE U !(((E(TRUE U (LeftNodeHasDetectedBreakDownOfMaster>=1)) * (Node2HasAskedItsLeafSetToLx...361
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t12, t13, t14, t15, t16, t17, t20, t21, t22, t23, t...522
(forward)formula 0,0,1.09051,33532,1,0,365,176898,223,142,1667,194193,303
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 239 transition count 274
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 239 transition count 274
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 103 place count 210 transition count 245
Iterating global reduction 0 with 29 rules applied. Total rules applied 132 place count 210 transition count 245
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 136 place count 206 transition count 245
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 153 place count 189 transition count 228
Iterating global reduction 1 with 17 rules applied. Total rules applied 170 place count 189 transition count 228
Discarding 10 places :
Implicit places reduction removed 10 places
Iterating post reduction 1 with 10 rules applied. Total rules applied 180 place count 179 transition count 228
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 194 place count 165 transition count 214
Iterating global reduction 2 with 14 rules applied. Total rules applied 208 place count 165 transition count 214
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 222 place count 151 transition count 200
Iterating global reduction 2 with 14 rules applied. Total rules applied 236 place count 151 transition count 200
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 250 place count 137 transition count 186
Iterating global reduction 2 with 14 rules applied. Total rules applied 264 place count 137 transition count 186
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 287 place count 114 transition count 163
Iterating global reduction 2 with 23 rules applied. Total rules applied 310 place count 114 transition count 163
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 346 place count 78 transition count 127
Iterating global reduction 2 with 36 rules applied. Total rules applied 382 place count 78 transition count 127
Applied a total of 382 rules in 31 ms. Remains 78 /276 variables (removed 198) and now considering 127/311 (removed 184) transitions.
[2026-05-27 19:01:56] [INFO ] Flow matrix only has 80 transitions (discarded 47 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7167264335563851137.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4913531926768282596.kers'
[2026-05-27 19:01:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7167264335563851137.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4913531926768282596.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 80 rows 78 cols 210 entries
Finished phase 1 with 44 SingleSign rule and 21 generalized
[2026-05-27 19:01:56] [INFO ] Computed 13 invariants in 0 ms
Computed 13 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4913531926768282596.kers
Total runtime 1 ms.
[2026-05-27 19:01:56] [INFO ] Implicit Places using invariants in 130 ms returned [4, 21, 31, 35, 39, 43, 47, 51, 59, 64, 68]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 132 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 67/276 places, 127/311 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 48 transition count 108
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 48 transition count 108
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 46 transition count 106
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 46 transition count 106
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 44 transition count 104
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 44 transition count 104
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 42 transition count 102
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 42 transition count 102
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 52 place count 40 transition count 100
Iterating global reduction 0 with 2 rules applied. Total rules applied 54 place count 40 transition count 100
Applied a total of 54 rules in 6 ms. Remains 40 /67 variables (removed 27) and now considering 100/127 (removed 27) transitions.
[2026-05-27 19:01:56] [INFO ] Flow matrix only has 42 transitions (discarded 58 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5877283195401717361.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18006877256846440027.kers'
[2026-05-27 19:01:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5877283195401717361.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18006877256846440027.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 42 rows 40 cols 94 entries
Finished phase 1 with 36 SingleSign rule and 2 generalized
[2026-05-27 19:01:56] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-18006877256846440027.kers
Total runtime 0 ms.
[2026-05-27 19:01:56] [INFO ] Implicit Places using invariants in 75 ms returned []
[2026-05-27 19:01:56] [INFO ] Flow matrix only has 42 transitions (discarded 58 similar events)
[2026-05-27 19:01:56] [INFO ] Invariant cache hit.
[2026-05-27 19:01:56] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 40/276 places, 100/311 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 346 ms. Remains : 40/276 places, 100/311 transitions.
[2026-05-27 19:01:56] [INFO ] Flatten gal took : 5 ms
[2026-05-27 19:01:56] [INFO ] Flatten gal took : 5 ms
[2026-05-27 19:01:56] [INFO ] Input system was already deterministic with 100 transitions.
[2026-05-27 19:01:56] [INFO ] Flatten gal took : 5 ms
[2026-05-27 19:01:56] [INFO ] Flatten gal took : 4 ms
[2026-05-27 19:01:56] [INFO ] Time to serialize gal into /tmp/CTLFireability17593874047215896401.gal : 2 ms
[2026-05-27 19:01:56] [INFO ] Time to serialize properties into /tmp/CTLFireability10146365916648187542.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/CTLFireability17593874047215896401.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10146365916648187542.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,82762,0.283975,9316,2,1689,5,28936,6,0,250,23935,0


Converting to forward existential form...Done !
original formula: AF((AF(EG((Node6ManageTheBreakDownOfNode5>=1))) + EX((Node0ManageTheBreakDownOfNode1>=1))))
=> equivalent forward existential formula: [FwdG(Init,!((!(EG(!(EG((Node6ManageTheBreakDownOfNode5>=1))))) + EX((Node0ManageTheBreakDownOfNode1>=1)))))] = ...160
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t9, t10, t11, t16, t17, t18, t20, t21, t22, t23, t24, t25, t26, t27, t29, t30, t31, t...523
(forward)formula 0,0,2.75101,67836,1,0,401,363594,230,173,1584,382556,317
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 238 transition count 273
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 238 transition count 273
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 105 place count 209 transition count 244
Iterating global reduction 0 with 29 rules applied. Total rules applied 134 place count 209 transition count 244
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 138 place count 205 transition count 244
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 156 place count 187 transition count 226
Iterating global reduction 1 with 18 rules applied. Total rules applied 174 place count 187 transition count 226
Discarding 12 places :
Implicit places reduction removed 12 places
Iterating post reduction 1 with 12 rules applied. Total rules applied 186 place count 175 transition count 226
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 202 place count 159 transition count 210
Iterating global reduction 2 with 16 rules applied. Total rules applied 218 place count 159 transition count 210
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 234 place count 143 transition count 194
Iterating global reduction 2 with 16 rules applied. Total rules applied 250 place count 143 transition count 194
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 266 place count 127 transition count 178
Iterating global reduction 2 with 16 rules applied. Total rules applied 282 place count 127 transition count 178
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 307 place count 102 transition count 153
Iterating global reduction 2 with 25 rules applied. Total rules applied 332 place count 102 transition count 153
Discarding 42 places :
Symmetric choice reduction at 2 with 42 rule applications. Total rules 374 place count 60 transition count 111
Iterating global reduction 2 with 42 rules applied. Total rules applied 416 place count 60 transition count 111
Applied a total of 416 rules in 16 ms. Remains 60 /276 variables (removed 216) and now considering 111/311 (removed 200) transitions.
[2026-05-27 19:01:59] [INFO ] Flow matrix only has 58 transitions (discarded 53 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5094224390413803513.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-306259646025990433.kers'
[2026-05-27 19:01:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5094224390413803513.kers, --Pflows, --basisKERS=/tmp/petrispot-output-306259646025990433.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 58 rows 60 cols 152 entries
Finished phase 1 with 30 SingleSign rule and 19 generalized
[2026-05-27 19:01:59] [INFO ] Computed 11 invariants in 0 ms
Computed 11 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-306259646025990433.kers
Total runtime 1 ms.
[2026-05-27 19:01:59] [INFO ] Implicit Places using invariants in 68 ms returned [19, 23, 27, 35, 39, 43, 48, 52]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 69 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 52/276 places, 111/311 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 40 transition count 99
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 40 transition count 99
Applied a total of 24 rules in 7 ms. Remains 40 /52 variables (removed 12) and now considering 99/111 (removed 12) transitions.
[2026-05-27 19:01:59] [INFO ] Flow matrix only has 41 transitions (discarded 58 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7956279205464887158.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9480383455761337194.kers'
[2026-05-27 19:01:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7956279205464887158.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9480383455761337194.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 41 rows 40 cols 96 entries
Finished phase 1 with 33 SingleSign rule and 4 generalized
[2026-05-27 19:01:59] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9480383455761337194.kers
Total runtime 0 ms.
[2026-05-27 19:01:59] [INFO ] Implicit Places using invariants in 42 ms returned []
[2026-05-27 19:01:59] [INFO ] Flow matrix only has 41 transitions (discarded 58 similar events)
[2026-05-27 19:01:59] [INFO ] Invariant cache hit.
[2026-05-27 19:01:59] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 40/276 places, 99/311 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 265 ms. Remains : 40/276 places, 99/311 transitions.
[2026-05-27 19:01:59] [INFO ] Flatten gal took : 6 ms
[2026-05-27 19:01:59] [INFO ] Flatten gal took : 2 ms
[2026-05-27 19:01:59] [INFO ] Input system was already deterministic with 99 transitions.
[2026-05-27 19:01:59] [INFO ] Flatten gal took : 2 ms
[2026-05-27 19:01:59] [INFO ] Flatten gal took : 2 ms
[2026-05-27 19:01:59] [INFO ] Time to serialize gal into /tmp/CTLFireability1302912127928765238.gal : 1 ms
[2026-05-27 19:01:59] [INFO ] Time to serialize properties into /tmp/CTLFireability15702779518008007894.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/CTLFireability1302912127928765238.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15702779518008007894.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,78032,0.204991,10008,2,1893,5,34163,6,0,249,26277,0


Converting to forward existential form...Done !
original formula: E(((Node4DontAnswerToAnyNode>=1)&&(Node7IsActive>=1)) U (EX(!(EF(EG(((Node6IsActive>=1)&&(Node7DontAnswerToAnyNode>=1)))))) + ((NoNodeMan...228
=> equivalent forward existential formula: ([(EY(FwdU(Init,((Node4DontAnswerToAnyNode>=1)&&(Node7IsActive>=1)))) * !(E(TRUE U EG(((Node6IsActive>=1)&&(Node...358
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t6, t8, t9, t10, t15, t16, t17, t19, t20, t22, t23, t24, t25, t26, t28, t29, t31, t32...500
Hit Full ! (commute/partial/dont) 82/16/17
(forward)formula 0,1,1.29858,36856,1,0,298,183061,229,103,1584,179670,234
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 311/311 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 238 transition count 273
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 238 transition count 273
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 104 place count 210 transition count 245
Iterating global reduction 0 with 28 rules applied. Total rules applied 132 place count 210 transition count 245
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 136 place count 206 transition count 245
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 154 place count 188 transition count 227
Iterating global reduction 1 with 18 rules applied. Total rules applied 172 place count 188 transition count 227
Discarding 11 places :
Implicit places reduction removed 11 places
Iterating post reduction 1 with 11 rules applied. Total rules applied 183 place count 177 transition count 227
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 198 place count 162 transition count 212
Iterating global reduction 2 with 15 rules applied. Total rules applied 213 place count 162 transition count 212
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 228 place count 147 transition count 197
Iterating global reduction 2 with 15 rules applied. Total rules applied 243 place count 147 transition count 197
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 258 place count 132 transition count 182
Iterating global reduction 2 with 15 rules applied. Total rules applied 273 place count 132 transition count 182
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 297 place count 108 transition count 158
Iterating global reduction 2 with 24 rules applied. Total rules applied 321 place count 108 transition count 158
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 360 place count 69 transition count 119
Iterating global reduction 2 with 39 rules applied. Total rules applied 399 place count 69 transition count 119
Applied a total of 399 rules in 14 ms. Remains 69 /276 variables (removed 207) and now considering 119/311 (removed 192) transitions.
[2026-05-27 19:02:01] [INFO ] Flow matrix only has 69 transitions (discarded 50 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11128389873355148148.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17286957689353107423.kers'
[2026-05-27 19:02:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11128389873355148148.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17286957689353107423.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 69 rows 69 cols 180 entries
Finished phase 1 with 37 SingleSign rule and 20 generalized
[2026-05-27 19:02:01] [INFO ] Computed 12 invariants in 0 ms
Computed 12 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17286957689353107423.kers
Total runtime 0 ms.
[2026-05-27 19:02:01] [INFO ] Implicit Places using invariants in 128 ms returned [19, 23, 27, 31, 35, 43, 48, 52, 56, 60]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 130 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 59/276 places, 119/311 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 42 transition count 102
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 42 transition count 102
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 41 transition count 101
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 41 transition count 101
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 40 transition count 100
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 40 transition count 100
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 39 transition count 99
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 39 transition count 99
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 38 transition count 98
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 38 transition count 98
Applied a total of 42 rules in 2 ms. Remains 38 /59 variables (removed 21) and now considering 98/119 (removed 21) transitions.
[2026-05-27 19:02:01] [INFO ] Flow matrix only has 39 transitions (discarded 59 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8020011264091129390.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6034767561739127704.kers'
[2026-05-27 19:02:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8020011264091129390.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6034767561739127704.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 39 rows 38 cols 88 entries
Finished phase 1 with 34 SingleSign rule and 2 generalized
[2026-05-27 19:02:01] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6034767561739127704.kers
Total runtime 0 ms.
[2026-05-27 19:02:01] [INFO ] Implicit Places using invariants in 51 ms returned []
[2026-05-27 19:02:01] [INFO ] Flow matrix only has 39 transitions (discarded 59 similar events)
[2026-05-27 19:02:01] [INFO ] Invariant cache hit.
[2026-05-27 19:02:01] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 38/276 places, 98/311 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 269 ms. Remains : 38/276 places, 98/311 transitions.
[2026-05-27 19:02:01] [INFO ] Flatten gal took : 2 ms
[2026-05-27 19:02:01] [INFO ] Flatten gal took : 2 ms
[2026-05-27 19:02:01] [INFO ] Input system was already deterministic with 98 transitions.
[2026-05-27 19:02:01] [INFO ] Flatten gal took : 2 ms
[2026-05-27 19:02:01] [INFO ] Flatten gal took : 2 ms
[2026-05-27 19:02:01] [INFO ] Time to serialize gal into /tmp/CTLFireability18400209825604361619.gal : 1 ms
[2026-05-27 19:02:01] [INFO ] Time to serialize properties into /tmp/CTLFireability3199646323623630799.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/CTLFireability18400209825604361619.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3199646323623630799.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,75990,0.175755,9140,2,1751,5,28206,6,0,240,22624,0


Converting to forward existential form...Done !
original formula: AF(((Node4ManageTheBreakDownOfNode2<1) * AX(AF(((Node3IsActive<1)||(Node8DontAnswerToAnyNode<1))))))
=> equivalent forward existential formula: [FwdG(Init,!(((Node4ManageTheBreakDownOfNode2<1) * !(EX(!(!(EG(!(((Node3IsActive<1)||(Node8DontAnswerToAnyNode<1...175
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t8, t9, t14, t15, t16, t18, t19, t20, t21, t22, t23, t24, t25, t27, t28, t29, t30...520
dead was empty
(forward)formula 0,1,1.23804,36200,1,0,300,182523,219,104,1477,177992,229
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2026-05-27 19:02:02] [INFO ] Flatten gal took : 7 ms
[2026-05-27 19:02:02] [INFO ] Flatten gal took : 7 ms
[2026-05-27 19:02:02] [INFO ] Applying decomposition
[2026-05-27 19:02:02] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1366145118646274052.txt' '-o' '/tmp/graph1366145118646274052.bin' '-w' '/tmp/graph1366145118646274052.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1366145118646274052.bin' '-l' '-1' '-v' '-w' '/tmp/graph1366145118646274052.weights' '-q' '0' '-e' '0.001'
[2026-05-27 19:02:02] [INFO ] Decomposing Gal with order
[2026-05-27 19:02:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 19:02:02] [INFO ] Removed a total of 252 redundant transitions.
[2026-05-27 19:02:02] [INFO ] Flatten gal took : 29 ms
[2026-05-27 19:02:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 14 ms.
[2026-05-27 19:02:02] [INFO ] Time to serialize gal into /tmp/CTLFireability2913204618560065843.gal : 9 ms
[2026-05-27 19:02:02] [INFO ] Time to serialize properties into /tmp/CTLFireability8789851554173473889.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/CTLFireability2913204618560065843.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8789851554173473889.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,9.44652e+06,209.137,2335496,129053,588,2.49778e+06,15290,1074,1.68091e+07,87,163718,0


Converting to forward existential form...Done !
original formula: (EX((E((EX(((i4.u31.Node3HasAskedItsLeafSetToLxToReplaceNode1>=1)&&(i9.u37.LeafSetOfLxIsSentToNode3>=1))) * !(AG(((i0.i1.u10.Node0DontAns...1505
=> equivalent forward existential formula: ([(Init * !(EX((E((EX(((i4.u31.Node3HasAskedItsLeafSetToLxToReplaceNode1>=1)&&(i9.u37.LeafSetOfLxIsSentToNode3>=...1617
Reverse transition relation is NOT exact ! Due to transitions t17, t21, t39, t43, t50, t52, t54, t61, t71, t75, t79, t90, t94, t98, t100, t104, t108, t114,...933
ITS-tools command line returned an error code 139
[2026-05-27 19:10:50] [INFO ] Flatten gal took : 9 ms
[2026-05-27 19:10:50] [INFO ] Time to serialize gal into /tmp/CTLFireability17724456948720938447.gal : 2 ms
[2026-05-27 19:10:50] [INFO ] Time to serialize properties into /tmp/CTLFireability11346460907460253375.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/CTLFireability17724456948720938447.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11346460907460253375.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.44652e+06,29.816,636884,2,184223,5,1.89497e+06,6,0,1404,4.10552e+06,0


Converting to forward existential form...Done !
original formula: (EX((E((EX(((Node3HasAskedItsLeafSetToLxToReplaceNode1>=1)&&(LeafSetOfLxIsSentToNode3>=1))) * !(AG(((Node0DontAnswerToAnyNode>=1)&&(Node4...1257
=> equivalent forward existential formula: ([(Init * !(EX((E((EX(((Node3HasAskedItsLeafSetToLxToReplaceNode1>=1)&&(LeafSetOfLxIsSentToNode3>=1))) * !(!(E(T...1369
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t8, t13, t17, t20, t21, t27, t30, t34, t39, t41, t43, t48, t50, t52, t54, t59, t61, t...685
(forward)formula 0,0,470.504,7538700,1,0,750,3.38981e+07,19,338,5676,3.45737e+07,8
FORMULA LeafsetExtension-PT-S08C3-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Total runtime 1201286 ms.

BK_STOP 1779909525391

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="LeafsetExtension-PT-S08C3"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is LeafsetExtension-PT-S08C3, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r162-smll-177961107900458"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S08C3.tgz
mv LeafsetExtension-PT-S08C3 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;