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-177961107900482.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-S16C3, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-smll-177961107900482
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 11K Mar 7 16:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Mar 7 16:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Mar 7 16:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Mar 7 16:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.1K Mar 15 11:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 11:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Mar 15 11:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 22K Mar 15 11:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 22K Mar 7 16:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Mar 7 16:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Mar 7 16:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 33K Mar 7 16:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 11:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.2K Mar 15 11:14 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 905K 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-S16C3-CTLFireability-2024-00
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-01
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-02
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-03
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-04
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-05
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-06
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-07
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-08
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-09
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-10
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-11
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-12
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-13
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-14
FORMULA_NAME LeafsetExtension-PT-S16C3-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779913536892

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-S16C3
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-27 20:25:39] [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 20:25:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 20:25:39] [INFO ] Load time of PNML (sax parser for PT used): 364 ms
[2026-05-27 20:25:39] [INFO ] Transformed 1542 places.
[2026-05-27 20:25:39] [INFO ] Transformed 1449 transitions.
[2026-05-27 20:25:39] [INFO ] Parsed PT model containing 1542 places and 1449 transitions and 4668 arcs in 585 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
Support contains 105 out of 1542 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1542/1542 places, 1449/1449 transitions.
Reduce places removed 293 places and 0 transitions.
Iterating post reduction 0 with 293 rules applied. Total rules applied 293 place count 1249 transition count 1449
Discarding 254 places :
Symmetric choice reduction at 1 with 254 rule applications. Total rules 547 place count 995 transition count 1195
Iterating global reduction 1 with 254 rules applied. Total rules applied 801 place count 995 transition count 1195
Discarding 204 places :
Symmetric choice reduction at 1 with 204 rule applications. Total rules 1005 place count 791 transition count 991
Iterating global reduction 1 with 204 rules applied. Total rules applied 1209 place count 791 transition count 991
Discarding 192 places :
Symmetric choice reduction at 1 with 192 rule applications. Total rules 1401 place count 599 transition count 799
Iterating global reduction 1 with 192 rules applied. Total rules applied 1593 place count 599 transition count 799
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 1 with 8 rules applied. Total rules applied 1601 place count 591 transition count 799
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 1607 place count 585 transition count 793
Iterating global reduction 2 with 6 rules applied. Total rules applied 1613 place count 585 transition count 793
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 1619 place count 579 transition count 787
Iterating global reduction 2 with 6 rules applied. Total rules applied 1625 place count 579 transition count 787
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1630 place count 574 transition count 782
Iterating global reduction 2 with 5 rules applied. Total rules applied 1635 place count 574 transition count 782
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1640 place count 569 transition count 777
Iterating global reduction 2 with 5 rules applied. Total rules applied 1645 place count 569 transition count 777
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 1672 place count 542 transition count 750
Iterating global reduction 2 with 27 rules applied. Total rules applied 1699 place count 542 transition count 750
Applied a total of 1699 rules in 897 ms. Remains 542 /1542 variables (removed 1000) and now considering 750/1449 (removed 699) transitions.
[2026-05-27 20:25:40] [INFO ] Flow matrix only has 724 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17440009620948472768.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14356110870056008794.kers'
[2026-05-27 20:25:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17440009620948472768.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14356110870056008794.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 724 rows 541 cols 1869 entries
Finished phase 1 with 404 SingleSign rule and 92 generalized
[2026-05-27 20:25:41] [INFO ] Computed 46 invariants in 6 ms
Computed 46 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-14356110870056008794.kers
Total runtime 9 ms.
[2026-05-27 20:25:42] [INFO ] Implicit Places using invariants in 1602 ms returned [31, 54, 122, 160, 168, 217, 239, 290, 323, 453, 457, 473, 508]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 1665 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 529/1542 places, 750/1449 transitions.
Discarding 85 places :
Symmetric choice reduction at 0 with 85 rule applications. Total rules 85 place count 444 transition count 665
Iterating global reduction 0 with 85 rules applied. Total rules applied 170 place count 444 transition count 665
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 172 place count 442 transition count 663
Iterating global reduction 0 with 2 rules applied. Total rules applied 174 place count 442 transition count 663
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 176 place count 440 transition count 661
Iterating global reduction 0 with 2 rules applied. Total rules applied 178 place count 440 transition count 661
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 180 place count 438 transition count 659
Iterating global reduction 0 with 2 rules applied. Total rules applied 182 place count 438 transition count 659
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 189 place count 431 transition count 652
Iterating global reduction 0 with 7 rules applied. Total rules applied 196 place count 431 transition count 652
Applied a total of 196 rules in 110 ms. Remains 431 /529 variables (removed 98) and now considering 652/750 (removed 98) transitions.
[2026-05-27 20:25:42] [INFO ] Flow matrix only has 610 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-8853903219558301389.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3290299526167334084.kers'
[2026-05-27 20:25:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8853903219558301389.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3290299526167334084.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 610 rows 431 cols 1475 entries
Finished phase 1 with 318 SingleSign rule and 80 generalized
[2026-05-27 20:25:42] [INFO ] Computed 33 invariants in 7 ms
Computed 33 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-3290299526167334084.kers
Total runtime 8 ms.
[2026-05-27 20:25:43] [INFO ] Implicit Places using invariants in 425 ms returned []
[2026-05-27 20:25:43] [INFO ] Flow matrix only has 610 transitions (discarded 42 similar events)
[2026-05-27 20:25:43] [INFO ] Invariant cache hit.
[2026-05-27 20:25:44] [INFO ] Implicit Places using invariants and state equation in 1082 ms returned []
Implicit Place search using SMT with State Equation took 1522 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 431/1542 places, 652/1449 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4233 ms. Remains : 431/1542 places, 652/1449 transitions.
Starting structural reductions in LTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Applied a total of 0 rules in 16 ms. Remains 431 /431 variables (removed 0) and now considering 652/652 (removed 0) transitions.
[2026-05-27 20:25:44] [INFO ] Flow matrix only has 610 transitions (discarded 42 similar events)
[2026-05-27 20:25:44] [INFO ] Invariant cache hit.
[2026-05-27 20:25:44] [INFO ] Implicit Places using invariants in 330 ms returned []
[2026-05-27 20:25:44] [INFO ] Flow matrix only has 610 transitions (discarded 42 similar events)
[2026-05-27 20:25:44] [INFO ] Invariant cache hit.
[2026-05-27 20:25:45] [INFO ] Implicit Places using invariants and state equation in 801 ms returned []
Implicit Place search using SMT with State Equation took 1136 ms to find 0 implicit places.
Running 635 sub problems to find dead transitions.
[2026-05-27 20:25:45] [INFO ] Flow matrix only has 610 transitions (discarded 42 similar events)
[2026-05-27 20:25:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/430 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 635 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/430 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 635 unsolved
At refinement iteration 2 (OVERLAPS) 1/431 variables, 3/33 constraints. Problems are: Problem set: 0 solved, 635 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 431/1041 variables, and 33 constraints, problems are : Problem set: 0 solved, 635 unsolved in 30076 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 0/431 constraints, PredecessorRefiner: 635/635 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 635 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/430 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 635 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/430 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 635 unsolved
At refinement iteration 2 (OVERLAPS) 1/431 variables, 3/33 constraints. Problems are: Problem set: 0 solved, 635 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/431 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 635 unsolved
At refinement iteration 4 (OVERLAPS) 610/1041 variables, 431/464 constraints. Problems are: Problem set: 0 solved, 635 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1041 variables, 635/1099 constraints. Problems are: Problem set: 0 solved, 635 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1041/1041 variables, and 1099 constraints, problems are : Problem set: 0 solved, 635 unsolved in 30038 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 431/431 constraints, PredecessorRefiner: 635/635 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60552ms problems are : Problem set: 0 solved, 635 unsolved
Search for dead transitions found 0 dead transitions in 60586ms
Finished structural reductions in LTL mode , in 1 iterations and 61780 ms. Remains : 431/431 places, 652/652 transitions.
Support contains 105 out of 431 places after structural reductions.
[2026-05-27 20:26:46] [INFO ] Flatten gal took : 107 ms
[2026-05-27 20:26:46] [INFO ] Flatten gal took : 59 ms
[2026-05-27 20:26:46] [INFO ] Input system was already deterministic with 652 transitions.
Support contains 104 out of 431 places (down from 105) after GAL structural reductions.
RANDOM walk for 40000 steps (1494 resets) in 2264 ms. (17 steps per ms) remains 1/60 properties
BEST_FIRST walk for 34133 steps (174 resets) in 183 ms. (185 steps per ms) remains 0/1 properties
[2026-05-27 20:26:47] [INFO ] Flatten gal took : 37 ms
[2026-05-27 20:26:47] [INFO ] Flatten gal took : 37 ms
[2026-05-27 20:26:47] [INFO ] Input system was already deterministic with 652 transitions.
Computed a total of 431 stabilizing places and 652 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 431 transition count 652
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 SI_CTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Graph (complete) has 1370 edges and 431 vertex of which 430 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 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 65 transitions
Trivial Post-agglo rules discarded 65 transitions
Performed 65 trivial Post agglomeration. Transition count delta: 65
Iterating post reduction 0 with 65 rules applied. Total rules applied 66 place count 430 transition count 586
Reduce places removed 65 places and 0 transitions.
Iterating post reduction 1 with 65 rules applied. Total rules applied 131 place count 365 transition count 586
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 27 Pre rules applied. Total rules applied 131 place count 365 transition count 559
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 185 place count 338 transition count 559
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 218 place count 305 transition count 526
Iterating global reduction 2 with 33 rules applied. Total rules applied 251 place count 305 transition count 526
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 266 place count 290 transition count 511
Iterating global reduction 2 with 15 rules applied. Total rules applied 281 place count 290 transition count 511
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 2 with 5 rules applied. Total rules applied 286 place count 285 transition count 511
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 286 place count 285 transition count 506
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 296 place count 280 transition count 506
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 301 place count 275 transition count 501
Iterating global reduction 3 with 5 rules applied. Total rules applied 306 place count 275 transition count 501
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 311 place count 270 transition count 496
Iterating global reduction 3 with 5 rules applied. Total rules applied 316 place count 270 transition count 496
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 336 place count 250 transition count 476
Iterating global reduction 3 with 20 rules applied. Total rules applied 356 place count 250 transition count 476
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 0 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 3 with 106 rules applied. Total rules applied 462 place count 197 transition count 423
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 476 place count 183 transition count 409
Iterating global reduction 3 with 14 rules applied. Total rules applied 490 place count 183 transition count 409
Applied a total of 490 rules in 159 ms. Remains 183 /431 variables (removed 248) and now considering 409/652 (removed 243) transitions.
[2026-05-27 20:26:47] [INFO ] Flow matrix only has 313 transitions (discarded 96 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-101665892321521343.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4908555732702975919.kers'
[2026-05-27 20:26:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-101665892321521343.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4908555732702975919.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 313 rows 183 cols 899 entries
Finished phase 1 with 111 SingleSign rule and 44 generalized
[2026-05-27 20:26:47] [INFO ] Computed 28 invariants in 1 ms
Computed 28 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-4908555732702975919.kers
Total runtime 2 ms.
[2026-05-27 20:26:48] [INFO ] Implicit Places using invariants in 252 ms returned [7, 14, 21, 27, 29, 34, 42, 47, 61, 63, 68, 77, 83, 87, 90, 98, 107, 109, 114, 120, 122, 127, 133, 136, 148, 153]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 253 ms to find 26 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 157/431 places, 409/652 transitions.
Discarding 74 places :
Symmetric choice reduction at 0 with 74 rule applications. Total rules 74 place count 83 transition count 335
Iterating global reduction 0 with 74 rules applied. Total rules applied 148 place count 83 transition count 335
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 165 place count 66 transition count 318
Iterating global reduction 0 with 17 rules applied. Total rules applied 182 place count 66 transition count 318
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 199 place count 49 transition count 301
Iterating global reduction 0 with 17 rules applied. Total rules applied 216 place count 49 transition count 301
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 228 place count 43 transition count 295
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 230 place count 41 transition count 293
Iterating global reduction 0 with 2 rules applied. Total rules applied 232 place count 41 transition count 293
Applied a total of 232 rules in 41 ms. Remains 41 /157 variables (removed 116) and now considering 293/409 (removed 116) transitions.
[2026-05-27 20:26:48] [INFO ] Flow matrix only has 39 transitions (discarded 254 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11232088127414582065.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1012786737569602235.kers'
[2026-05-27 20:26:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11232088127414582065.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1012786737569602235.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 39 rows 41 cols 95 entries
Finished phase 1 with 37 SingleSign rule and 2 generalized
[2026-05-27 20:26:48] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-1012786737569602235.kers
Total runtime 0 ms.
[2026-05-27 20:26:48] [INFO ] Implicit Places using invariants in 64 ms returned []
[2026-05-27 20:26:48] [INFO ] Flow matrix only has 39 transitions (discarded 254 similar events)
[2026-05-27 20:26:48] [INFO ] Invariant cache hit.
[2026-05-27 20:26:48] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 41/431 places, 293/652 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 615 ms. Remains : 41/431 places, 293/652 transitions.
[2026-05-27 20:26:48] [INFO ] Flatten gal took : 10 ms
[2026-05-27 20:26:48] [INFO ] Flatten gal took : 10 ms
[2026-05-27 20:26:48] [INFO ] Input system was already deterministic with 293 transitions.
[2026-05-27 20:26:48] [INFO ] Flatten gal took : 10 ms
[2026-05-27 20:26:48] [INFO ] Flatten gal took : 9 ms
[2026-05-27 20:26:48] [INFO ] Time to serialize gal into /tmp/CTLFireability1283036239263344902.gal : 12 ms
[2026-05-27 20:26:48] [INFO ] Time to serialize properties into /tmp/CTLFireability2454000781326612607.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1283036239263344902.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2454000781326612607.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,36168,0.119504,6496,2,816,5,17202,6,0,440,6741,0


Converting to forward existential form...Done !
original formula: AG(AF(((Node3DontAnswerToAnyNode<1)||(Node11IsActive<1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(((Node3DontAnswerToAnyNode<1)||(Node11IsActive<1))))] = FALSE
dead was empty
(forward)formula 0,1,0.329697,12512,1,0,19,49064,13,2,1822,25375,16
FORMULA LeafsetExtension-PT-S16C3-CTLFireability-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 389 transition count 610
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 389 transition count 610
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 124 place count 349 transition count 570
Iterating global reduction 0 with 40 rules applied. Total rules applied 164 place count 349 transition count 570
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 0 with 8 rules applied. Total rules applied 172 place count 341 transition count 570
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 206 place count 307 transition count 536
Iterating global reduction 1 with 34 rules applied. Total rules applied 240 place count 307 transition count 536
Discarding 10 places :
Implicit places reduction removed 10 places
Iterating post reduction 1 with 10 rules applied. Total rules applied 250 place count 297 transition count 536
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 277 place count 270 transition count 509
Iterating global reduction 2 with 27 rules applied. Total rules applied 304 place count 270 transition count 509
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 322 place count 252 transition count 491
Iterating global reduction 2 with 18 rules applied. Total rules applied 340 place count 252 transition count 491
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 358 place count 234 transition count 473
Iterating global reduction 2 with 18 rules applied. Total rules applied 376 place count 234 transition count 473
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 420 place count 190 transition count 429
Iterating global reduction 2 with 44 rules applied. Total rules applied 464 place count 190 transition count 429
Discarding 41 places :
Symmetric choice reduction at 2 with 41 rule applications. Total rules 505 place count 149 transition count 388
Iterating global reduction 2 with 41 rules applied. Total rules applied 546 place count 149 transition count 388
Applied a total of 546 rules in 46 ms. Remains 149 /431 variables (removed 282) and now considering 388/652 (removed 264) transitions.
[2026-05-27 20:26:48] [INFO ] Flow matrix only has 190 transitions (discarded 198 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15076392967681569100.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2041574840082867028.kers'
[2026-05-27 20:26:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15076392967681569100.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2041574840082867028.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 190 rows 149 cols 468 entries
Finished phase 1 with 100 SingleSign rule and 34 generalized
[2026-05-27 20:26:48] [INFO ] Computed 15 invariants in 1 ms
Computed 15 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2041574840082867028.kers
Total runtime 1 ms.
[2026-05-27 20:26:48] [INFO ] Implicit Places using invariants in 200 ms returned [23, 34, 53, 66, 87, 91, 109, 120, 124, 128]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 203 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 139/431 places, 388/652 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 103 transition count 352
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 103 transition count 352
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 75 place count 100 transition count 349
Iterating global reduction 0 with 3 rules applied. Total rules applied 78 place count 100 transition count 349
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 81 place count 97 transition count 346
Iterating global reduction 0 with 3 rules applied. Total rules applied 84 place count 97 transition count 346
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 87 place count 94 transition count 343
Iterating global reduction 0 with 3 rules applied. Total rules applied 90 place count 94 transition count 343
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 93 place count 91 transition count 340
Iterating global reduction 0 with 3 rules applied. Total rules applied 96 place count 91 transition count 340
Applied a total of 96 rules in 12 ms. Remains 91 /139 variables (removed 48) and now considering 340/388 (removed 48) transitions.
[2026-05-27 20:26:48] [INFO ] Flow matrix only has 115 transitions (discarded 225 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17208762778987206937.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10428056312491023316.kers'
[2026-05-27 20:26:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17208762778987206937.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10428056312491023316.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 115 rows 91 cols 264 entries
Finished phase 1 with 62 SingleSign rule and 24 generalized
[2026-05-27 20:26:48] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10428056312491023316.kers
Total runtime 2 ms.
[2026-05-27 20:26:49] [INFO ] Implicit Places using invariants in 100 ms returned []
[2026-05-27 20:26:49] [INFO ] Flow matrix only has 115 transitions (discarded 225 similar events)
[2026-05-27 20:26:49] [INFO ] Invariant cache hit.
[2026-05-27 20:26:49] [INFO ] Implicit Places using invariants and state equation in 214 ms returned []
Implicit Place search using SMT with State Equation took 317 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 91/431 places, 340/652 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 578 ms. Remains : 91/431 places, 340/652 transitions.
[2026-05-27 20:26:49] [INFO ] Flatten gal took : 19 ms
[2026-05-27 20:26:49] [INFO ] Flatten gal took : 20 ms
[2026-05-27 20:26:49] [INFO ] Input system was already deterministic with 340 transitions.
[2026-05-27 20:26:49] [INFO ] Flatten gal took : 13 ms
[2026-05-27 20:26:49] [INFO ] Flatten gal took : 12 ms
[2026-05-27 20:26:49] [INFO ] Time to serialize gal into /tmp/CTLFireability16383075587427363462.gal : 6 ms
[2026-05-27 20:26:49] [INFO ] Time to serialize properties into /tmp/CTLFireability13075988154302318796.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/CTLFireability16383075587427363462.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13075988154302318796.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,2.62037e+06,3.47692,83780,2,17222,5,309111,6,0,686,451233,0


Converting to forward existential form...Done !
original formula: AF(((AG(!(A((Node4ManageTheBreakDownOfNode0>=1) U (Node6HasTheLeafSetOfLxToReplaceNode5>=1)))) * (Node6HasTheLeafSetOfLxToReplaceNode2>=1...484
=> equivalent forward existential formula: [FwdG(Init,!(((!(E(TRUE U !(!(!((E(!((Node6HasTheLeafSetOfLxToReplaceNode5>=1)) U (!((Node4ManageTheBreakDownOfN...658
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t8, t9, t10, t11, t12, t13, t18, t19, t20, t21, t22, t23, t24, t26, t27, t28, t29...1736
Detected timeout of ITS tools.
[2026-05-27 20:27:19] [INFO ] Flatten gal took : 13 ms
[2026-05-27 20:27:19] [INFO ] Applying decomposition
[2026-05-27 20:27:19] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12282752553329503032.txt' '-o' '/tmp/graph12282752553329503032.bin' '-w' '/tmp/graph12282752553329503032.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12282752553329503032.bin' '-l' '-1' '-v' '-w' '/tmp/graph12282752553329503032.weights' '-q' '0' '-e' '0.001'
[2026-05-27 20:27:19] [INFO ] Decomposing Gal with order
[2026-05-27 20:27:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 20:27:19] [INFO ] Removed a total of 299 redundant transitions.
[2026-05-27 20:27:19] [INFO ] Flatten gal took : 112 ms
[2026-05-27 20:27:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 13 ms.
[2026-05-27 20:27:19] [INFO ] Time to serialize gal into /tmp/CTLFireability317451220446581053.gal : 7 ms
[2026-05-27 20:27:19] [INFO ] Time to serialize properties into /tmp/CTLFireability394496640306574285.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/CTLFireability317451220446581053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability394496640306574285.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 -...260
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.62037e+06,16.6231,400612,5284,5677,326470,76786,348,3.57271e+06,243,468935,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Graph (complete) has 1370 edges and 431 vertex of which 430 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 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 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 0 with 63 rules applied. Total rules applied 64 place count 430 transition count 588
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 1 with 63 rules applied. Total rules applied 127 place count 367 transition count 588
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 127 place count 367 transition count 562
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 179 place count 341 transition count 562
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 210 place count 310 transition count 531
Iterating global reduction 2 with 31 rules applied. Total rules applied 241 place count 310 transition count 531
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 256 place count 295 transition count 516
Iterating global reduction 2 with 15 rules applied. Total rules applied 271 place count 295 transition count 516
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 2 with 5 rules applied. Total rules applied 276 place count 290 transition count 516
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 276 place count 290 transition count 511
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 286 place count 285 transition count 511
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 291 place count 280 transition count 506
Iterating global reduction 3 with 5 rules applied. Total rules applied 296 place count 280 transition count 506
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 301 place count 275 transition count 501
Iterating global reduction 3 with 5 rules applied. Total rules applied 306 place count 275 transition count 501
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 323 place count 258 transition count 484
Iterating global reduction 3 with 17 rules applied. Total rules applied 340 place count 258 transition count 484
Performed 54 Post agglomeration using F-continuation condition.Transition count delta: 54
Deduced a syphon composed of 54 places in 0 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 3 with 108 rules applied. Total rules applied 448 place count 204 transition count 430
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 465 place count 187 transition count 413
Iterating global reduction 3 with 17 rules applied. Total rules applied 482 place count 187 transition count 413
Applied a total of 482 rules in 157 ms. Remains 187 /431 variables (removed 244) and now considering 413/652 (removed 239) transitions.
[2026-05-27 20:27:50] [INFO ] Flow matrix only has 318 transitions (discarded 95 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1533290523812195022.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5724313975199761624.kers'
[2026-05-27 20:27:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1533290523812195022.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5724313975199761624.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 318 rows 187 cols 909 entries
Finished phase 1 with 115 SingleSign rule and 44 generalized
[2026-05-27 20:27:50] [INFO ] Computed 28 invariants in 1 ms
Computed 28 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-5724313975199761624.kers
Total runtime 3 ms.
[2026-05-27 20:27:50] [INFO ] Implicit Places using invariants in 388 ms returned [7, 14, 21, 27, 29, 34, 42, 47, 63, 65, 70, 79, 85, 89, 92, 100, 109, 111, 116, 122, 124, 129, 135, 138, 150, 155]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 393 ms to find 26 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 161/431 places, 413/652 transitions.
Discarding 74 places :
Symmetric choice reduction at 0 with 74 rule applications. Total rules 74 place count 87 transition count 339
Iterating global reduction 0 with 74 rules applied. Total rules applied 148 place count 87 transition count 339
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 165 place count 70 transition count 322
Iterating global reduction 0 with 17 rules applied. Total rules applied 182 place count 70 transition count 322
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 199 place count 53 transition count 305
Iterating global reduction 0 with 17 rules applied. Total rules applied 216 place count 53 transition count 305
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 228 place count 47 transition count 299
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 230 place count 45 transition count 297
Iterating global reduction 0 with 2 rules applied. Total rules applied 232 place count 45 transition count 297
Applied a total of 232 rules in 30 ms. Remains 45 /161 variables (removed 116) and now considering 297/413 (removed 116) transitions.
[2026-05-27 20:27:50] [INFO ] Flow matrix only has 45 transitions (discarded 252 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9114345475724328459.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5092050044300752148.kers'
[2026-05-27 20:27:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9114345475724328459.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5092050044300752148.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 45 rows 45 cols 107 entries
Finished phase 1 with 41 SingleSign rule and 2 generalized
[2026-05-27 20:27:50] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5092050044300752148.kers
Total runtime 1 ms.
[2026-05-27 20:27:50] [INFO ] Implicit Places using invariants in 93 ms returned []
[2026-05-27 20:27:50] [INFO ] Flow matrix only has 45 transitions (discarded 252 similar events)
[2026-05-27 20:27:50] [INFO ] Invariant cache hit.
[2026-05-27 20:27:50] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 234 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 45/431 places, 297/652 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 814 ms. Remains : 45/431 places, 297/652 transitions.
[2026-05-27 20:27:50] [INFO ] Flatten gal took : 28 ms
[2026-05-27 20:27:50] [INFO ] Flatten gal took : 17 ms
[2026-05-27 20:27:50] [INFO ] Input system was already deterministic with 297 transitions.
[2026-05-27 20:27:50] [INFO ] Flatten gal took : 18 ms
[2026-05-27 20:27:50] [INFO ] Flatten gal took : 18 ms
[2026-05-27 20:27:50] [INFO ] Time to serialize gal into /tmp/CTLFireability7021681021988748729.gal : 4 ms
[2026-05-27 20:27:50] [INFO ] Time to serialize properties into /tmp/CTLFireability2507088086634248861.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/CTLFireability7021681021988748729.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2507088086634248861.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,44072,0.209446,7412,2,1030,5,21254,6,0,460,8767,0


Converting to forward existential form...Done !
original formula: EF(((AG((Node16ManageTheBreakDownOfNode14<1)) * (Node5ManageTheBreakDownOfNode16<1)) * ((BreakDownReservoir<1)||(Node2IsActive<1))))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * ((BreakDownReservoir<1)||(Node2IsActive<1))) * (Node5ManageTheBreakDownOfNode16<1)) * !(E(...214
Reverse transition relation is NOT exact ! Due to transitions t3, t9, t13, t15, t16, t18, t20, t25, t29, t32, t33, t34, t35, t36, t37, t38, t39, t40, t41, ...1715
(forward)formula 0,1,1.18957,36248,1,0,880,260346,618,304,2896,167899,606
FORMULA LeafsetExtension-PT-S16C3-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Graph (complete) has 1370 edges and 431 vertex of which 430 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 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 65 place count 430 transition count 587
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 1 with 64 rules applied. Total rules applied 129 place count 366 transition count 587
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 27 Pre rules applied. Total rules applied 129 place count 366 transition count 560
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 183 place count 339 transition count 560
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 216 place count 306 transition count 527
Iterating global reduction 2 with 33 rules applied. Total rules applied 249 place count 306 transition count 527
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 264 place count 291 transition count 512
Iterating global reduction 2 with 15 rules applied. Total rules applied 279 place count 291 transition count 512
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 2 with 5 rules applied. Total rules applied 284 place count 286 transition count 512
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 284 place count 286 transition count 507
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 294 place count 281 transition count 507
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 299 place count 276 transition count 502
Iterating global reduction 3 with 5 rules applied. Total rules applied 304 place count 276 transition count 502
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 309 place count 271 transition count 497
Iterating global reduction 3 with 5 rules applied. Total rules applied 314 place count 271 transition count 497
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 334 place count 251 transition count 477
Iterating global reduction 3 with 20 rules applied. Total rules applied 354 place count 251 transition count 477
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 0 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 3 with 106 rules applied. Total rules applied 460 place count 198 transition count 424
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 473 place count 185 transition count 411
Iterating global reduction 3 with 13 rules applied. Total rules applied 486 place count 185 transition count 411
Applied a total of 486 rules in 73 ms. Remains 185 /431 variables (removed 246) and now considering 411/652 (removed 241) transitions.
[2026-05-27 20:27:52] [INFO ] Flow matrix only has 315 transitions (discarded 96 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8458434947688366862.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17754397781833081290.kers'
[2026-05-27 20:27:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8458434947688366862.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17754397781833081290.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 315 rows 185 cols 904 entries
Finished phase 1 with 112 SingleSign rule and 45 generalized
[2026-05-27 20:27:52] [INFO ] Computed 28 invariants in 1 ms
Computed 28 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-17754397781833081290.kers
Total runtime 2 ms.
[2026-05-27 20:27:52] [INFO ] Implicit Places using invariants in 278 ms returned [7, 14, 21, 27, 29, 34, 42, 47, 61, 63, 68, 77, 83, 87, 90, 98, 107, 109, 114, 120, 122, 127, 133, 150, 155]
Discarding 25 places :
Implicit Place search using SMT only with invariants took 279 ms to find 25 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 160/431 places, 411/652 transitions.
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 73 place count 87 transition count 338
Iterating global reduction 0 with 73 rules applied. Total rules applied 146 place count 87 transition count 338
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 162 place count 71 transition count 322
Iterating global reduction 0 with 16 rules applied. Total rules applied 178 place count 71 transition count 322
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 194 place count 55 transition count 306
Iterating global reduction 0 with 16 rules applied. Total rules applied 210 place count 55 transition count 306
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 224 place count 48 transition count 299
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 226 place count 46 transition count 297
Iterating global reduction 0 with 2 rules applied. Total rules applied 228 place count 46 transition count 297
Applied a total of 228 rules in 27 ms. Remains 46 /160 variables (removed 114) and now considering 297/411 (removed 114) transitions.
[2026-05-27 20:27:52] [INFO ] Flow matrix only has 51 transitions (discarded 246 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2531603810124981915.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16089571475121922449.kers'
[2026-05-27 20:27:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2531603810124981915.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16089571475121922449.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 51 rows 46 cols 129 entries
Finished phase 1 with 24 SingleSign rule and 19 generalized
[2026-05-27 20:27:52] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16089571475121922449.kers
Total runtime 1 ms.
[2026-05-27 20:27:52] [INFO ] Implicit Places using invariants in 106 ms returned []
[2026-05-27 20:27:52] [INFO ] Flow matrix only has 51 transitions (discarded 246 similar events)
[2026-05-27 20:27:52] [INFO ] Invariant cache hit.
[2026-05-27 20:27:52] [INFO ] Implicit Places using invariants and state equation in 155 ms returned []
Implicit Place search using SMT with State Equation took 265 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 46/431 places, 297/652 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 645 ms. Remains : 46/431 places, 297/652 transitions.
[2026-05-27 20:27:52] [INFO ] Flatten gal took : 10 ms
[2026-05-27 20:27:52] [INFO ] Flatten gal took : 23 ms
[2026-05-27 20:27:52] [INFO ] Input system was already deterministic with 297 transitions.
[2026-05-27 20:27:52] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:27:52] [INFO ] Flatten gal took : 10 ms
[2026-05-27 20:27:52] [INFO ] Time to serialize gal into /tmp/CTLFireability6197580737919120839.gal : 3 ms
[2026-05-27 20:27:52] [INFO ] Time to serialize properties into /tmp/CTLFireability15813673245352656762.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/CTLFireability6197580737919120839.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15813673245352656762.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,67485,0.163793,8352,2,1500,5,27874,6,0,464,11278,0


Converting to forward existential form...Done !
original formula: AG(EF((Node14HasTheLeafSetOfRxToReplaceNode10>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (Node14HasTheLeafSetOfRxToReplaceNode10>=1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t7, t8, t9, t13, t15, t16, t18, t20, t24, t26, t32, t33, t34, t35, t36, t37, t38, t39, t4...1717
(forward)formula 0,0,1.6857,51692,1,0,877,363903,615,302,2976,243500,604
FORMULA LeafsetExtension-PT-S16C3-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 387 transition count 608
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 387 transition count 608
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 130 place count 345 transition count 566
Iterating global reduction 0 with 42 rules applied. Total rules applied 172 place count 345 transition count 566
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 181 place count 336 transition count 566
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 219 place count 298 transition count 528
Iterating global reduction 1 with 38 rules applied. Total rules applied 257 place count 298 transition count 528
Discarding 12 places :
Implicit places reduction removed 12 places
Iterating post reduction 1 with 12 rules applied. Total rules applied 269 place count 286 transition count 528
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 298 place count 257 transition count 499
Iterating global reduction 2 with 29 rules applied. Total rules applied 327 place count 257 transition count 499
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 348 place count 236 transition count 478
Iterating global reduction 2 with 21 rules applied. Total rules applied 369 place count 236 transition count 478
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 390 place count 215 transition count 457
Iterating global reduction 2 with 21 rules applied. Total rules applied 411 place count 215 transition count 457
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 460 place count 166 transition count 408
Iterating global reduction 2 with 49 rules applied. Total rules applied 509 place count 166 transition count 408
Discarding 51 places :
Symmetric choice reduction at 2 with 51 rule applications. Total rules 560 place count 115 transition count 357
Iterating global reduction 2 with 51 rules applied. Total rules applied 611 place count 115 transition count 357
Applied a total of 611 rules in 46 ms. Remains 115 /431 variables (removed 316) and now considering 357/652 (removed 295) transitions.
[2026-05-27 20:27:54] [INFO ] Flow matrix only has 136 transitions (discarded 221 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2505654162054649749.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16126290386231665166.kers'
[2026-05-27 20:27:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2505654162054649749.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16126290386231665166.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 136 rows 115 cols 339 entries
Finished phase 1 with 72 SingleSign rule and 31 generalized
[2026-05-27 20:27:54] [INFO ] Computed 12 invariants in 0 ms
Computed 12 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16126290386231665166.kers
Total runtime 1 ms.
[2026-05-27 20:27:54] [INFO ] Implicit Places using invariants in 131 ms returned [48, 54, 58, 67, 71]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 135 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 110/431 places, 357/652 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 94 transition count 341
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 94 transition count 341
Applied a total of 32 rules in 3 ms. Remains 94 /110 variables (removed 16) and now considering 341/357 (removed 16) transitions.
[2026-05-27 20:27:54] [INFO ] Flow matrix only has 116 transitions (discarded 225 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10790986989395977353.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2552600808906365517.kers'
[2026-05-27 20:27:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10790986989395977353.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2552600808906365517.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 116 rows 94 cols 276 entries
Finished phase 1 with 61 SingleSign rule and 26 generalized
[2026-05-27 20:27:54] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2552600808906365517.kers
Total runtime 1 ms.
[2026-05-27 20:27:54] [INFO ] Implicit Places using invariants in 86 ms returned []
[2026-05-27 20:27:54] [INFO ] Flow matrix only has 116 transitions (discarded 225 similar events)
[2026-05-27 20:27:54] [INFO ] Invariant cache hit.
[2026-05-27 20:27:55] [INFO ] Implicit Places using invariants and state equation in 299 ms returned []
Implicit Place search using SMT with State Equation took 387 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 94/431 places, 341/652 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 571 ms. Remains : 94/431 places, 341/652 transitions.
[2026-05-27 20:27:55] [INFO ] Flatten gal took : 10 ms
[2026-05-27 20:27:55] [INFO ] Flatten gal took : 11 ms
[2026-05-27 20:27:55] [INFO ] Input system was already deterministic with 341 transitions.
[2026-05-27 20:27:55] [INFO ] Flatten gal took : 10 ms
[2026-05-27 20:27:55] [INFO ] Flatten gal took : 9 ms
[2026-05-27 20:27:55] [INFO ] Time to serialize gal into /tmp/CTLFireability10119213095988775183.gal : 3 ms
[2026-05-27 20:27:55] [INFO ] Time to serialize properties into /tmp/CTLFireability12311113215237581594.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/CTLFireability10119213095988775183.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12311113215237581594.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,2.55931e+06,1.41774,35028,2,12504,5,125536,6,0,699,108265,0


Converting to forward existential form...Done !
original formula: E((((NoNodeManageTheBreakDownOfNode2>=1)&&(Node10WantsToManageTheBreakDownOfNode2>=1)) * !(AX(((Node4HasTheLeafSetOfRxToReplaceNode9>=1)|...477
=> equivalent forward existential formula: [FwdG(EY(FwdU(Init,(((NoNodeManageTheBreakDownOfNode2>=1)&&(Node10WantsToManageTheBreakDownOfNode2>=1)) * !(!(EX...527
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t7, t8, t9, t10, t11, t12, t13, t14, t15, t19, t20, t21, t23, t24, t25, t26, t28, t30...1624
(forward)formula 0,1,26.1597,596844,1,0,1083,3.16954e+06,715,424,4604,2.90638e+06,822
FORMULA LeafsetExtension-PT-S16C3-CTLFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Graph (complete) has 1370 edges and 431 vertex of which 430 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 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 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 0 with 63 rules applied. Total rules applied 64 place count 430 transition count 588
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 1 with 63 rules applied. Total rules applied 127 place count 367 transition count 588
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 27 Pre rules applied. Total rules applied 127 place count 367 transition count 561
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 181 place count 340 transition count 561
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 213 place count 308 transition count 529
Iterating global reduction 2 with 32 rules applied. Total rules applied 245 place count 308 transition count 529
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 257 place count 296 transition count 517
Iterating global reduction 2 with 12 rules applied. Total rules applied 269 place count 296 transition count 517
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 2 with 5 rules applied. Total rules applied 274 place count 291 transition count 517
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 274 place count 291 transition count 512
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 284 place count 286 transition count 512
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 289 place count 281 transition count 507
Iterating global reduction 3 with 5 rules applied. Total rules applied 294 place count 281 transition count 507
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 299 place count 276 transition count 502
Iterating global reduction 3 with 5 rules applied. Total rules applied 304 place count 276 transition count 502
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 324 place count 256 transition count 482
Iterating global reduction 3 with 20 rules applied. Total rules applied 344 place count 256 transition count 482
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: 52
Deduced a syphon composed of 52 places in 1 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 3 with 104 rules applied. Total rules applied 448 place count 204 transition count 430
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 462 place count 190 transition count 416
Iterating global reduction 3 with 14 rules applied. Total rules applied 476 place count 190 transition count 416
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 477 place count 189 transition count 415
Iterating global reduction 3 with 1 rules applied. Total rules applied 478 place count 189 transition count 415
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 3 with 1 rules applied. Total rules applied 479 place count 188 transition count 415
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 481 place count 187 transition count 414
Applied a total of 481 rules in 67 ms. Remains 187 /431 variables (removed 244) and now considering 414/652 (removed 238) transitions.
[2026-05-27 20:28:21] [INFO ] Flow matrix only has 326 transitions (discarded 88 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14069798861254022674.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7641394851689816461.kers'
[2026-05-27 20:28:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14069798861254022674.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7641394851689816461.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 326 rows 187 cols 919 entries
Finished phase 1 with 117 SingleSign rule and 43 generalized
[2026-05-27 20:28:21] [INFO ] Computed 27 invariants in 2 ms
Computed 27 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-7641394851689816461.kers
Total runtime 2 ms.
[2026-05-27 20:28:21] [INFO ] Implicit Places using invariants in 286 ms returned [7, 14, 21, 27, 29, 34, 42, 47, 61, 63, 68, 77, 83, 90, 98, 107, 109, 120, 122, 127, 133, 140, 153, 158]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 288 ms to find 24 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 163/431 places, 414/652 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 99 transition count 350
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 99 transition count 350
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 144 place count 83 transition count 334
Iterating global reduction 0 with 16 rules applied. Total rules applied 160 place count 83 transition count 334
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 181 place count 62 transition count 313
Iterating global reduction 0 with 21 rules applied. Total rules applied 202 place count 62 transition count 313
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 218 place count 54 transition count 305
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 220 place count 52 transition count 303
Iterating global reduction 0 with 2 rules applied. Total rules applied 222 place count 52 transition count 303
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 224 place count 50 transition count 301
Iterating global reduction 0 with 2 rules applied. Total rules applied 226 place count 50 transition count 301
Applied a total of 226 rules in 27 ms. Remains 50 /163 variables (removed 113) and now considering 301/414 (removed 113) transitions.
[2026-05-27 20:28:22] [INFO ] Flow matrix only has 64 transitions (discarded 237 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14450577556911426596.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8305314681620207803.kers'
[2026-05-27 20:28:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14450577556911426596.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8305314681620207803.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 64 rows 50 cols 150 entries
Finished phase 1 with 42 SingleSign rule and 5 generalized
[2026-05-27 20:28:22] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8305314681620207803.kers
Total runtime 1 ms.
[2026-05-27 20:28:22] [INFO ] Implicit Places using invariants in 95 ms returned []
[2026-05-27 20:28:22] [INFO ] Flow matrix only has 64 transitions (discarded 237 similar events)
[2026-05-27 20:28:22] [INFO ] Invariant cache hit.
[2026-05-27 20:28:22] [INFO ] Implicit Places using invariants and state equation in 175 ms returned []
Implicit Place search using SMT with State Equation took 273 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 50/431 places, 301/652 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 657 ms. Remains : 50/431 places, 301/652 transitions.
[2026-05-27 20:28:22] [INFO ] Flatten gal took : 8 ms
[2026-05-27 20:28:22] [INFO ] Flatten gal took : 10 ms
[2026-05-27 20:28:22] [INFO ] Input system was already deterministic with 301 transitions.
[2026-05-27 20:28:22] [INFO ] Flatten gal took : 11 ms
[2026-05-27 20:28:22] [INFO ] Flatten gal took : 6 ms
[2026-05-27 20:28:22] [INFO ] Time to serialize gal into /tmp/CTLFireability3741284644089083200.gal : 3 ms
[2026-05-27 20:28:22] [INFO ] Time to serialize properties into /tmp/CTLFireability35394145802267862.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/CTLFireability3741284644089083200.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability35394145802267862.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 -...281
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,117321,0.649984,23440,2,5272,5,102275,6,0,484,49758,0


Converting to forward existential form...Done !
original formula: AF((AG(!(E(AG(((NoNodeManageTheBreakDownOfNode8>=1)&&(Node10WantsToManageTheBreakDownOfNode8>=1))) U E(((RequestOfNode12IsSentToRx>=1)&&(...317
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !(!(E(!(E(TRUE U !(((NoNodeManageTheBreakDownOfNode8>=1)&&(Node10WantsToManageTheBreakD...386
Reverse transition relation is NOT exact ! Due to transitions t2, t6, t14, t15, t16, t22, t24, t25, t28, t31, t35, t37, t44, t50, t51, t52, t53, t54, t55, ...1669
dead was empty
(forward)formula 0,1,5.34697,139372,1,0,922,841511,635,327,3244,653719,673
FORMULA LeafsetExtension-PT-S16C3-CTLFireability-2024-05 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 : 431/431 places, 652/652 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 385 transition count 606
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 385 transition count 606
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 136 place count 341 transition count 562
Iterating global reduction 0 with 44 rules applied. Total rules applied 180 place count 341 transition count 562
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 189 place count 332 transition count 562
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 227 place count 294 transition count 524
Iterating global reduction 1 with 38 rules applied. Total rules applied 265 place count 294 transition count 524
Discarding 13 places :
Implicit places reduction removed 13 places
Iterating post reduction 1 with 13 rules applied. Total rules applied 278 place count 281 transition count 524
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 310 place count 249 transition count 492
Iterating global reduction 2 with 32 rules applied. Total rules applied 342 place count 249 transition count 492
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 364 place count 227 transition count 470
Iterating global reduction 2 with 22 rules applied. Total rules applied 386 place count 227 transition count 470
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 408 place count 205 transition count 448
Iterating global reduction 2 with 22 rules applied. Total rules applied 430 place count 205 transition count 448
Discarding 52 places :
Symmetric choice reduction at 2 with 52 rule applications. Total rules 482 place count 153 transition count 396
Iterating global reduction 2 with 52 rules applied. Total rules applied 534 place count 153 transition count 396
Discarding 56 places :
Symmetric choice reduction at 2 with 56 rule applications. Total rules 590 place count 97 transition count 340
Iterating global reduction 2 with 56 rules applied. Total rules applied 646 place count 97 transition count 340
Applied a total of 646 rules in 39 ms. Remains 97 /431 variables (removed 334) and now considering 340/652 (removed 312) transitions.
[2026-05-27 20:28:27] [INFO ] Flow matrix only has 110 transitions (discarded 230 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11907526005490195940.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16918271374720158879.kers'
[2026-05-27 20:28:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11907526005490195940.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16918271374720158879.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 110 rows 97 cols 273 entries
Finished phase 1 with 58 SingleSign rule and 28 generalized
[2026-05-27 20:28:27] [INFO ] Computed 11 invariants in 0 ms
Computed 11 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16918271374720158879.kers
Total runtime 1 ms.
[2026-05-27 20:28:27] [INFO ] Implicit Places using invariants in 130 ms returned [35, 43, 49, 64, 72, 76, 80]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 131 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 90/431 places, 340/652 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 70 transition count 320
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 70 transition count 320
Applied a total of 40 rules in 3 ms. Remains 70 /90 variables (removed 20) and now considering 320/340 (removed 20) transitions.
[2026-05-27 20:28:27] [INFO ] Flow matrix only has 84 transitions (discarded 236 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17747225329733538577.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8172193241394219964.kers'
[2026-05-27 20:28:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17747225329733538577.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8172193241394219964.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 84 rows 70 cols 194 entries
Finished phase 1 with 45 SingleSign rule and 21 generalized
[2026-05-27 20:28:27] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8172193241394219964.kers
Total runtime 1 ms.
[2026-05-27 20:28:28] [INFO ] Implicit Places using invariants in 90 ms returned []
[2026-05-27 20:28:28] [INFO ] Flow matrix only has 84 transitions (discarded 236 similar events)
[2026-05-27 20:28:28] [INFO ] Invariant cache hit.
[2026-05-27 20:28:28] [INFO ] Implicit Places using invariants and state equation in 145 ms returned []
Implicit Place search using SMT with State Equation took 238 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 70/431 places, 320/652 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 412 ms. Remains : 70/431 places, 320/652 transitions.
[2026-05-27 20:28:28] [INFO ] Flatten gal took : 8 ms
[2026-05-27 20:28:28] [INFO ] Flatten gal took : 11 ms
[2026-05-27 20:28:28] [INFO ] Input system was already deterministic with 320 transitions.
[2026-05-27 20:28:28] [INFO ] Flatten gal took : 8 ms
[2026-05-27 20:28:28] [INFO ] Flatten gal took : 9 ms
[2026-05-27 20:28:28] [INFO ] Time to serialize gal into /tmp/CTLFireability15789332497470533772.gal : 3 ms
[2026-05-27 20:28:28] [INFO ] Time to serialize properties into /tmp/CTLFireability11974353377383915769.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/CTLFireability15789332497470533772.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11974353377383915769.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34464e+06,2.45511,58248,2,11960,5,243020,6,0,582,186172,0


Converting to forward existential form...Done !
original formula: EF(EX(EG(AG(E(((Node2HasAskedItsLeafSetToRxToReplaceNode9>=1)&&(LeafSetOfRxIsSentToNode2>=1)) U ((Node8HasAskedItsLeafSetToRxToReplaceNod...198
=> equivalent forward existential formula: [FwdG(EY(FwdU(Init,TRUE)),!(E(TRUE U !(E(((Node2HasAskedItsLeafSetToRxToReplaceNode9>=1)&&(LeafSetOfRxIsSentToNo...260
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t8, t9, t10, t11, t12, t13, t18, t19, t20, t21, t22, t23, t24, t26, t27, t28, t29...1726
dead was empty
(forward)formula 0,0,17.3398,385184,1,0,949,2.064e+06,667,329,3772,1.78789e+06,691
FORMULA LeafsetExtension-PT-S16C3-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 388 transition count 609
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 388 transition count 609
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 127 place count 347 transition count 568
Iterating global reduction 0 with 41 rules applied. Total rules applied 168 place count 347 transition count 568
Discarding 10 places :
Implicit places reduction removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 178 place count 337 transition count 568
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 217 place count 298 transition count 529
Iterating global reduction 1 with 39 rules applied. Total rules applied 256 place count 298 transition count 529
Discarding 11 places :
Implicit places reduction removed 11 places
Iterating post reduction 1 with 11 rules applied. Total rules applied 267 place count 287 transition count 529
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 297 place count 257 transition count 499
Iterating global reduction 2 with 30 rules applied. Total rules applied 327 place count 257 transition count 499
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 348 place count 236 transition count 478
Iterating global reduction 2 with 21 rules applied. Total rules applied 369 place count 236 transition count 478
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 390 place count 215 transition count 457
Iterating global reduction 2 with 21 rules applied. Total rules applied 411 place count 215 transition count 457
Discarding 54 places :
Symmetric choice reduction at 2 with 54 rule applications. Total rules 465 place count 161 transition count 403
Iterating global reduction 2 with 54 rules applied. Total rules applied 519 place count 161 transition count 403
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 566 place count 114 transition count 356
Iterating global reduction 2 with 47 rules applied. Total rules applied 613 place count 114 transition count 356
Applied a total of 613 rules in 46 ms. Remains 114 /431 variables (removed 317) and now considering 356/652 (removed 296) transitions.
[2026-05-27 20:28:45] [INFO ] Flow matrix only has 137 transitions (discarded 219 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1451371730044507305.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2756972064062063350.kers'
[2026-05-27 20:28:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1451371730044507305.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2756972064062063350.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 137 rows 114 cols 334 entries
Finished phase 1 with 73 SingleSign rule and 29 generalized
[2026-05-27 20:28:45] [INFO ] Computed 12 invariants in 0 ms
Computed 12 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2756972064062063350.kers
Total runtime 1 ms.
[2026-05-27 20:28:45] [INFO ] Implicit Places using invariants in 143 ms returned [36, 57, 63, 67, 75, 79, 93]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 144 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 107/431 places, 356/652 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 88 transition count 337
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 88 transition count 337
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 87 transition count 336
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 87 transition count 336
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 86 transition count 335
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 86 transition count 335
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 85 transition count 334
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 85 transition count 334
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 84 transition count 333
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 84 transition count 333
Applied a total of 46 rules in 8 ms. Remains 84 /107 variables (removed 23) and now considering 333/356 (removed 23) transitions.
[2026-05-27 20:28:45] [INFO ] Flow matrix only has 102 transitions (discarded 231 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-979492279612504521.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12927440283695561888.kers'
[2026-05-27 20:28:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-979492279612504521.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12927440283695561888.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 102 rows 84 cols 236 entries
Finished phase 1 with 57 SingleSign rule and 22 generalized
[2026-05-27 20:28:45] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12927440283695561888.kers
Total runtime 1 ms.
[2026-05-27 20:28:46] [INFO ] Implicit Places using invariants in 95 ms returned []
[2026-05-27 20:28:46] [INFO ] Flow matrix only has 102 transitions (discarded 231 similar events)
[2026-05-27 20:28:46] [INFO ] Invariant cache hit.
[2026-05-27 20:28:46] [INFO ] Implicit Places using invariants and state equation in 165 ms returned []
Implicit Place search using SMT with State Equation took 262 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 84/431 places, 333/652 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 462 ms. Remains : 84/431 places, 333/652 transitions.
[2026-05-27 20:28:46] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:28:46] [INFO ] Flatten gal took : 8 ms
[2026-05-27 20:28:46] [INFO ] Input system was already deterministic with 333 transitions.
[2026-05-27 20:28:46] [INFO ] Flatten gal took : 8 ms
[2026-05-27 20:28:46] [INFO ] Flatten gal took : 8 ms
[2026-05-27 20:28:46] [INFO ] Time to serialize gal into /tmp/CTLFireability15303840385646170544.gal : 15 ms
[2026-05-27 20:28:46] [INFO ] Time to serialize properties into /tmp/CTLFireability8568871345965831808.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/CTLFireability15303840385646170544.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8568871345965831808.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,1.6499e+06,2.85632,60900,2,14149,5,257224,6,0,651,252661,0


Converting to forward existential form...Done !
original formula: E(AF(EX(!(EG((Node0HasTheLeafSetOfRxToReplaceNode10>=1))))) U ((!(EF(((Node12ManageTheBreakDownOfNode3<1) * E(((Node12IsActive>=1)&&(Node...416
=> equivalent forward existential formula: (([(FwdU(Init,!(EG(!(EX(!(EG((Node0HasTheLeafSetOfRxToReplaceNode10>=1)))))))) * !(E(TRUE U ((Node12ManageTheBre...748
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t8, t9, t10, t11, t12, t13, t14, t16, t22, t23, t25, t26, t27, t28, t29, t31, t32...1685
Detected timeout of ITS tools.
[2026-05-27 20:29:16] [INFO ] Flatten gal took : 8 ms
[2026-05-27 20:29:16] [INFO ] Applying decomposition
[2026-05-27 20:29:16] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5065128009895062566.txt' '-o' '/tmp/graph5065128009895062566.bin' '-w' '/tmp/graph5065128009895062566.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5065128009895062566.bin' '-l' '-1' '-v' '-w' '/tmp/graph5065128009895062566.weights' '-q' '0' '-e' '0.001'
[2026-05-27 20:29:16] [INFO ] Decomposing Gal with order
[2026-05-27 20:29:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 20:29:16] [INFO ] Removed a total of 299 redundant transitions.
[2026-05-27 20:29:16] [INFO ] Flatten gal took : 28 ms
[2026-05-27 20:29:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 47 labels/synchronizations in 5 ms.
[2026-05-27 20:29:16] [INFO ] Time to serialize gal into /tmp/CTLFireability9589660551409204977.gal : 3 ms
[2026-05-27 20:29:16] [INFO ] Time to serialize properties into /tmp/CTLFireability9879008111827523017.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/CTLFireability9589660551409204977.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9879008111827523017.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,1.6499e+06,2.83498,66884,2456,2199,54584,41555,328,223304,245,489259,0


Converting to forward existential form...Done !
original formula: E(AF(EX(!(EG((i6.u19.Node0HasTheLeafSetOfRxToReplaceNode10>=1))))) U ((!(EF(((i2.i1.u13.Node12ManageTheBreakDownOfNode3<1) * E(((u7.Node1...475
=> equivalent forward existential formula: (([(FwdU(Init,!(EG(!(EX(!(EG((i6.u19.Node0HasTheLeafSetOfRxToReplaceNode10>=1)))))))) * !(E(TRUE U ((i2.i1.u13.N...828
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t10, t12, t13, t16, t23, t25, t26, t40, t69, t73, t74, t76, t77, t81, t88, t89, t118,...1389
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 384 transition count 605
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 384 transition count 605
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 139 place count 339 transition count 560
Iterating global reduction 0 with 45 rules applied. Total rules applied 184 place count 339 transition count 560
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 193 place count 330 transition count 560
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 233 place count 290 transition count 520
Iterating global reduction 1 with 40 rules applied. Total rules applied 273 place count 290 transition count 520
Discarding 14 places :
Implicit places reduction removed 14 places
Iterating post reduction 1 with 14 rules applied. Total rules applied 287 place count 276 transition count 520
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 320 place count 243 transition count 487
Iterating global reduction 2 with 33 rules applied. Total rules applied 353 place count 243 transition count 487
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 376 place count 220 transition count 464
Iterating global reduction 2 with 23 rules applied. Total rules applied 399 place count 220 transition count 464
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 422 place count 197 transition count 441
Iterating global reduction 2 with 23 rules applied. Total rules applied 445 place count 197 transition count 441
Discarding 52 places :
Symmetric choice reduction at 2 with 52 rule applications. Total rules 497 place count 145 transition count 389
Iterating global reduction 2 with 52 rules applied. Total rules applied 549 place count 145 transition count 389
Discarding 60 places :
Symmetric choice reduction at 2 with 60 rule applications. Total rules 609 place count 85 transition count 329
Iterating global reduction 2 with 60 rules applied. Total rules applied 669 place count 85 transition count 329
Applied a total of 669 rules in 35 ms. Remains 85 /431 variables (removed 346) and now considering 329/652 (removed 323) transitions.
[2026-05-27 20:29:46] [INFO ] Flow matrix only has 91 transitions (discarded 238 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-707701227561451215.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13735906410061013434.kers'
[2026-05-27 20:29:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-707701227561451215.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13735906410061013434.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 91 rows 85 cols 230 entries
Finished phase 1 with 53 SingleSign rule and 22 generalized
[2026-05-27 20:29:46] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13735906410061013434.kers
Total runtime 1 ms.
[2026-05-27 20:29:46] [INFO ] Implicit Places using invariants in 115 ms returned [24, 43, 49, 53, 61, 65, 69]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 127 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 78/431 places, 329/652 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 61 transition count 312
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 61 transition count 312
Applied a total of 34 rules in 2 ms. Remains 61 /78 variables (removed 17) and now considering 312/329 (removed 17) transitions.
[2026-05-27 20:29:46] [INFO ] Flow matrix only has 68 transitions (discarded 244 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18060453814964941977.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6213472109730073015.kers'
[2026-05-27 20:29:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18060453814964941977.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6213472109730073015.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 68 rows 61 cols 159 entries
Finished phase 1 with 39 SingleSign rule and 19 generalized
[2026-05-27 20:29:46] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6213472109730073015.kers
Total runtime 0 ms.
[2026-05-27 20:29:46] [INFO ] Implicit Places using invariants in 85 ms returned []
[2026-05-27 20:29:46] [INFO ] Flow matrix only has 68 transitions (discarded 244 similar events)
[2026-05-27 20:29:46] [INFO ] Invariant cache hit.
[2026-05-27 20:29:46] [INFO ] Implicit Places using invariants and state equation in 176 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 61/431 places, 312/652 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 428 ms. Remains : 61/431 places, 312/652 transitions.
[2026-05-27 20:29:46] [INFO ] Flatten gal took : 9 ms
[2026-05-27 20:29:47] [INFO ] Flatten gal took : 11 ms
[2026-05-27 20:29:47] [INFO ] Input system was already deterministic with 312 transitions.
[2026-05-27 20:29:47] [INFO ] Flatten gal took : 11 ms
[2026-05-27 20:29:47] [INFO ] Flatten gal took : 11 ms
[2026-05-27 20:29:47] [INFO ] Time to serialize gal into /tmp/CTLFireability40203497077013422.gal : 3 ms
[2026-05-27 20:29:47] [INFO ] Time to serialize properties into /tmp/CTLFireability16711006840240810666.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/CTLFireability40203497077013422.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16711006840240810666.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,836925,1.87982,40096,2,8895,5,177142,6,0,538,127937,0


Converting to forward existential form...Done !
original formula: EF(EX(AF(((Node4HasAskedItsLeafSetToLxToReplaceNode2>=1)&&(LeafSetOfLxIsSentToNode4>=1)))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(EG(!(((Node4HasAskedItsLeafSetToLxToReplaceNode2>=1)&&(LeafSetOfLxIsSentToNode4>=1))))...167
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t8, t9, t10, t11, t12, t13, t18, t19, t20, t21, t22, t23, t24, t26, t27, t28, t29...1720
(forward)formula 0,1,21.4488,471992,1,0,1047,2.80856e+06,646,379,3508,2.33867e+06,783
FORMULA LeafsetExtension-PT-S16C3-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Graph (complete) has 1370 edges and 431 vertex of which 430 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 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 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 0 with 63 rules applied. Total rules applied 64 place count 430 transition count 588
Reduce places removed 63 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 64 rules applied. Total rules applied 128 place count 367 transition count 587
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 129 place count 366 transition count 587
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 26 Pre rules applied. Total rules applied 129 place count 366 transition count 561
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 3 with 52 rules applied. Total rules applied 181 place count 340 transition count 561
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 213 place count 308 transition count 529
Iterating global reduction 3 with 32 rules applied. Total rules applied 245 place count 308 transition count 529
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 259 place count 294 transition count 515
Iterating global reduction 3 with 14 rules applied. Total rules applied 273 place count 294 transition count 515
Discarding 5 places :
Implicit places reduction removed 5 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 6 rules applied. Total rules applied 279 place count 289 transition count 514
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 280 place count 288 transition count 514
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 5 Pre rules applied. Total rules applied 280 place count 288 transition count 509
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 290 place count 283 transition count 509
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 294 place count 279 transition count 505
Iterating global reduction 5 with 4 rules applied. Total rules applied 298 place count 279 transition count 505
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 302 place count 275 transition count 501
Iterating global reduction 5 with 4 rules applied. Total rules applied 306 place count 275 transition count 501
Discarding 16 places :
Symmetric choice reduction at 5 with 16 rule applications. Total rules 322 place count 259 transition count 485
Iterating global reduction 5 with 16 rules applied. Total rules applied 338 place count 259 transition count 485
Performed 54 Post agglomeration using F-continuation condition.Transition count delta: 54
Deduced a syphon composed of 54 places in 0 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 5 with 108 rules applied. Total rules applied 446 place count 205 transition count 431
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 460 place count 191 transition count 417
Iterating global reduction 5 with 14 rules applied. Total rules applied 474 place count 191 transition count 417
Applied a total of 474 rules in 71 ms. Remains 191 /431 variables (removed 240) and now considering 417/652 (removed 235) transitions.
[2026-05-27 20:30:08] [INFO ] Flow matrix only has 329 transitions (discarded 88 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7406370048487502923.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10831878914311589522.kers'
[2026-05-27 20:30:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7406370048487502923.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10831878914311589522.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 329 rows 191 cols 935 entries
Finished phase 1 with 118 SingleSign rule and 45 generalized
[2026-05-27 20:30:08] [INFO ] Computed 28 invariants in 2 ms
Computed 28 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10831878914311589522.kers
Total runtime 3 ms.
[2026-05-27 20:30:09] [INFO ] Implicit Places using invariants in 350 ms returned [7, 14, 21, 27, 29, 34, 42, 47, 61, 63, 68, 77, 83, 87, 90, 102, 111, 113, 118, 124, 133, 140, 143, 155, 160]
Discarding 25 places :
Implicit Place search using SMT only with invariants took 354 ms to find 25 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 166/431 places, 417/652 transitions.
Discarding 75 places :
Symmetric choice reduction at 0 with 75 rule applications. Total rules 75 place count 91 transition count 342
Iterating global reduction 0 with 75 rules applied. Total rules applied 150 place count 91 transition count 342
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 166 place count 75 transition count 326
Iterating global reduction 0 with 16 rules applied. Total rules applied 182 place count 75 transition count 326
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 198 place count 59 transition count 310
Iterating global reduction 0 with 16 rules applied. Total rules applied 214 place count 59 transition count 310
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 230 place count 51 transition count 302
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 232 place count 49 transition count 300
Iterating global reduction 0 with 2 rules applied. Total rules applied 234 place count 49 transition count 300
Applied a total of 234 rules in 14 ms. Remains 49 /166 variables (removed 117) and now considering 300/417 (removed 117) transitions.
[2026-05-27 20:30:09] [INFO ] Flow matrix only has 62 transitions (discarded 238 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17636585955929681061.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6006947684767629879.kers'
[2026-05-27 20:30:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17636585955929681061.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6006947684767629879.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 62 rows 49 cols 151 entries
Finished phase 1 with 27 SingleSign rule and 19 generalized
[2026-05-27 20:30:09] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-6006947684767629879.kers
Total runtime 1 ms.
[2026-05-27 20:30:09] [INFO ] Implicit Places using invariants in 97 ms returned []
[2026-05-27 20:30:09] [INFO ] Flow matrix only has 62 transitions (discarded 238 similar events)
[2026-05-27 20:30:09] [INFO ] Invariant cache hit.
[2026-05-27 20:30:09] [INFO ] Implicit Places using invariants and state equation in 205 ms returned []
Implicit Place search using SMT with State Equation took 304 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 49/431 places, 300/652 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 747 ms. Remains : 49/431 places, 300/652 transitions.
[2026-05-27 20:30:09] [INFO ] Flatten gal took : 8 ms
[2026-05-27 20:30:09] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:30:09] [INFO ] Input system was already deterministic with 300 transitions.
[2026-05-27 20:30:09] [INFO ] Flatten gal took : 9 ms
[2026-05-27 20:30:09] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:30:09] [INFO ] Time to serialize gal into /tmp/CTLFireability1679855345804675958.gal : 3 ms
[2026-05-27 20:30:09] [INFO ] Time to serialize properties into /tmp/CTLFireability1133110363139239988.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/CTLFireability1679855345804675958.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1133110363139239988.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,125298,0.67087,15800,2,3697,5,67170,6,0,479,28219,0


Converting to forward existential form...Done !
original formula: EF(EG((((Node13HasAskedItsLeafSetToLxToReplaceNode4>=1)&&(LeafSetOfLxIsSentToNode13>=1)) * EF((LxHasReceivedTheRequestOfNode10>=1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(((Node13HasAskedItsLeafSetToLxToReplaceNode4>=1)&&(LeafSetOfLxIsSentToNode13>=1)) * E(TRU...208
Reverse transition relation is NOT exact ! Due to transitions t3, t7, t8, t9, t13, t15, t16, t18, t20, t26, t34, t35, t36, t37, t38, t39, t40, t41, t42, t4...1726
dead was empty
(forward)formula 0,0,4.86841,120436,1,0,907,788661,624,308,3206,554278,634
FORMULA LeafsetExtension-PT-S16C3-CTLFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Graph (complete) has 1370 edges and 431 vertex of which 430 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 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 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 0 with 61 rules applied. Total rules applied 62 place count 430 transition count 590
Reduce places removed 61 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 62 rules applied. Total rules applied 124 place count 369 transition count 589
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 125 place count 368 transition count 589
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 27 Pre rules applied. Total rules applied 125 place count 368 transition count 562
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 3 with 54 rules applied. Total rules applied 179 place count 341 transition count 562
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 210 place count 310 transition count 531
Iterating global reduction 3 with 31 rules applied. Total rules applied 241 place count 310 transition count 531
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 255 place count 296 transition count 517
Iterating global reduction 3 with 14 rules applied. Total rules applied 269 place count 296 transition count 517
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 3 with 5 rules applied. Total rules applied 274 place count 291 transition count 517
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 274 place count 291 transition count 512
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 284 place count 286 transition count 512
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 289 place count 281 transition count 507
Iterating global reduction 4 with 5 rules applied. Total rules applied 294 place count 281 transition count 507
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 299 place count 276 transition count 502
Iterating global reduction 4 with 5 rules applied. Total rules applied 304 place count 276 transition count 502
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 324 place count 256 transition count 482
Iterating global reduction 4 with 20 rules applied. Total rules applied 344 place count 256 transition count 482
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 0 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 4 with 106 rules applied. Total rules applied 450 place count 203 transition count 429
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 462 place count 191 transition count 417
Iterating global reduction 4 with 12 rules applied. Total rules applied 474 place count 191 transition count 417
Applied a total of 474 rules in 60 ms. Remains 191 /431 variables (removed 240) and now considering 417/652 (removed 235) transitions.
[2026-05-27 20:30:14] [INFO ] Flow matrix only has 322 transitions (discarded 95 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10865507617098834798.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4460406326094749885.kers'
[2026-05-27 20:30:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10865507617098834798.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4460406326094749885.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 322 rows 191 cols 921 entries
Finished phase 1 with 116 SingleSign rule and 47 generalized
[2026-05-27 20:30:14] [INFO ] Computed 28 invariants in 1 ms
Computed 28 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-4460406326094749885.kers
Total runtime 2 ms.
[2026-05-27 20:30:14] [INFO ] Implicit Places using invariants in 272 ms returned [7, 15, 22, 28, 30, 35, 43, 48, 64, 69, 78, 84, 88, 113, 115, 120, 126, 135, 141, 144, 156, 161]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 274 ms to find 22 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 169/431 places, 417/652 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 107 transition count 355
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 107 transition count 355
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 138 place count 93 transition count 341
Iterating global reduction 0 with 14 rules applied. Total rules applied 152 place count 93 transition count 341
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 169 place count 76 transition count 324
Iterating global reduction 0 with 17 rules applied. Total rules applied 186 place count 76 transition count 324
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 206 place count 66 transition count 314
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 208 place count 64 transition count 312
Iterating global reduction 0 with 2 rules applied. Total rules applied 210 place count 64 transition count 312
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 212 place count 62 transition count 310
Iterating global reduction 0 with 2 rules applied. Total rules applied 214 place count 62 transition count 310
Applied a total of 214 rules in 15 ms. Remains 62 /169 variables (removed 107) and now considering 310/417 (removed 107) transitions.
[2026-05-27 20:30:14] [INFO ] Flow matrix only has 82 transitions (discarded 228 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16952909517958724980.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9938849977067385980.kers'
[2026-05-27 20:30:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16952909517958724980.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9938849977067385980.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 82 rows 62 cols 216 entries
Finished phase 1 with 32 SingleSign rule and 24 generalized
[2026-05-27 20:30:14] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9938849977067385980.kers
Total runtime 1 ms.
[2026-05-27 20:30:14] [INFO ] Implicit Places using invariants in 100 ms returned []
[2026-05-27 20:30:14] [INFO ] Flow matrix only has 82 transitions (discarded 228 similar events)
[2026-05-27 20:30:14] [INFO ] Invariant cache hit.
[2026-05-27 20:30:15] [INFO ] Implicit Places using invariants and state equation in 250 ms returned []
Implicit Place search using SMT with State Equation took 355 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 62/431 places, 310/652 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 704 ms. Remains : 62/431 places, 310/652 transitions.
[2026-05-27 20:30:15] [INFO ] Flatten gal took : 6 ms
[2026-05-27 20:30:15] [INFO ] Flatten gal took : 8 ms
[2026-05-27 20:30:15] [INFO ] Input system was already deterministic with 310 transitions.
[2026-05-27 20:30:15] [INFO ] Flatten gal took : 8 ms
[2026-05-27 20:30:15] [INFO ] Flatten gal took : 8 ms
[2026-05-27 20:30:15] [INFO ] Time to serialize gal into /tmp/CTLFireability10886012109882875641.gal : 2 ms
[2026-05-27 20:30:15] [INFO ] Time to serialize properties into /tmp/CTLFireability12285274624111109940.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/CTLFireability10886012109882875641.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12285274624111109940.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,241899,1.39504,34756,2,11160,5,141434,6,0,541,77093,0


Converting to forward existential form...Done !
original formula: AG(EF((AF((((Node1WantsToManageTheBreakDownOfNode5<1)||(NoNodeManageTheBreakDownOfNode5<1))||((Node9HasAskedItsLeafSetToRxToReplaceNode14...288
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (!(EG(!((((Node1WantsToManageTheBreakDownOfNode5<1)||(NoNodeManageTheBreakDownOfN...360
Reverse transition relation is NOT exact ! Due to transitions t2, t5, t8, t14, t15, t16, t23, t25, t27, t31, t32, t34, t39, t45, t54, t58, t59, t60, t61, t...1680
(forward)formula 0,1,15.4745,328076,1,0,915,1.76986e+06,648,319,3735,1.37705e+06,660
FORMULA LeafsetExtension-PT-S16C3-CTLFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 391 transition count 612
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 391 transition count 612
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 118 place count 353 transition count 574
Iterating global reduction 0 with 38 rules applied. Total rules applied 156 place count 353 transition count 574
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 0 with 8 rules applied. Total rules applied 164 place count 345 transition count 574
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 197 place count 312 transition count 541
Iterating global reduction 1 with 33 rules applied. Total rules applied 230 place count 312 transition count 541
Discarding 10 places :
Implicit places reduction removed 10 places
Iterating post reduction 1 with 10 rules applied. Total rules applied 240 place count 302 transition count 541
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 266 place count 276 transition count 515
Iterating global reduction 2 with 26 rules applied. Total rules applied 292 place count 276 transition count 515
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 310 place count 258 transition count 497
Iterating global reduction 2 with 18 rules applied. Total rules applied 328 place count 258 transition count 497
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 346 place count 240 transition count 479
Iterating global reduction 2 with 18 rules applied. Total rules applied 364 place count 240 transition count 479
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 409 place count 195 transition count 434
Iterating global reduction 2 with 45 rules applied. Total rules applied 454 place count 195 transition count 434
Discarding 42 places :
Symmetric choice reduction at 2 with 42 rule applications. Total rules 496 place count 153 transition count 392
Iterating global reduction 2 with 42 rules applied. Total rules applied 538 place count 153 transition count 392
Applied a total of 538 rules in 62 ms. Remains 153 /431 variables (removed 278) and now considering 392/652 (removed 260) transitions.
[2026-05-27 20:30:30] [INFO ] Flow matrix only has 195 transitions (discarded 197 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18376163926864656521.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1499799919570022861.kers'
[2026-05-27 20:30:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18376163926864656521.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1499799919570022861.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 195 rows 153 cols 478 entries
Finished phase 1 with 104 SingleSign rule and 34 generalized
[2026-05-27 20:30:30] [INFO ] Computed 15 invariants in 1 ms
Computed 15 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-1499799919570022861.kers
Total runtime 2 ms.
[2026-05-27 20:30:31] [INFO ] Implicit Places using invariants in 209 ms returned [47, 51, 68, 86, 90, 98, 116, 121]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 211 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/431 places, 392/652 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 112 transition count 359
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 112 transition count 359
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 111 transition count 358
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 111 transition count 358
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 110 transition count 357
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 110 transition count 357
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 71 place count 109 transition count 356
Iterating global reduction 0 with 1 rules applied. Total rules applied 72 place count 109 transition count 356
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 73 place count 108 transition count 355
Iterating global reduction 0 with 1 rules applied. Total rules applied 74 place count 108 transition count 355
Applied a total of 74 rules in 10 ms. Remains 108 /145 variables (removed 37) and now considering 355/392 (removed 37) transitions.
[2026-05-27 20:30:31] [INFO ] Flow matrix only has 145 transitions (discarded 210 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14831984887426604133.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5978144797424680688.kers'
[2026-05-27 20:30:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14831984887426604133.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5978144797424680688.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 145 rows 108 cols 333 entries
Finished phase 1 with 74 SingleSign rule and 27 generalized
[2026-05-27 20:30:31] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5978144797424680688.kers
Total runtime 2 ms.
[2026-05-27 20:30:31] [INFO ] Implicit Places using invariants in 119 ms returned []
[2026-05-27 20:30:31] [INFO ] Flow matrix only has 145 transitions (discarded 210 similar events)
[2026-05-27 20:30:31] [INFO ] Invariant cache hit.
[2026-05-27 20:30:31] [INFO ] Implicit Places using invariants and state equation in 383 ms returned []
Implicit Place search using SMT with State Equation took 505 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 108/431 places, 355/652 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 788 ms. Remains : 108/431 places, 355/652 transitions.
[2026-05-27 20:30:31] [INFO ] Flatten gal took : 10 ms
[2026-05-27 20:30:31] [INFO ] Flatten gal took : 26 ms
[2026-05-27 20:30:31] [INFO ] Input system was already deterministic with 355 transitions.
Support contains 9 out of 108 places (down from 10) after GAL structural reductions.
[2026-05-27 20:30:31] [INFO ] Flatten gal took : 10 ms
[2026-05-27 20:30:31] [INFO ] Flatten gal took : 10 ms
[2026-05-27 20:30:31] [INFO ] Time to serialize gal into /tmp/CTLFireability10836156783823040366.gal : 3 ms
[2026-05-27 20:30:31] [INFO ] Time to serialize properties into /tmp/CTLFireability16757182742560355694.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/CTLFireability10836156783823040366.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16757182742560355694.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,5.73728e+06,2.55858,59732,2,10963,5,213547,6,0,769,259268,0


Converting to forward existential form...Done !
original formula: (AF(((EG(((Node2HasAskedItsLeafSetToLxToReplaceNode6<1)||(LeafSetOfLxIsSentToNode2<1))) * (Node3ManageTheBreakDownOfNode0<1)) * (A((Node6...429
=> equivalent forward existential formula: ([FwdG(Init,!(((EG(((Node2HasAskedItsLeafSetToLxToReplaceNode6<1)||(LeafSetOfLxIsSentToNode2<1))) * (Node3Manage...1138
Hit Full ! (commute/partial/dont) 353/0/2
(forward)formula 0,0,12.3744,253924,1,0,35,1.12424e+06,19,3,3721,1.07764e+06,34
FORMULA LeafsetExtension-PT-S16C3-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Graph (complete) has 1370 edges and 431 vertex of which 430 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 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 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 0 with 63 rules applied. Total rules applied 64 place count 430 transition count 588
Reduce places removed 63 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 64 rules applied. Total rules applied 128 place count 367 transition count 587
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 129 place count 366 transition count 587
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 26 Pre rules applied. Total rules applied 129 place count 366 transition count 561
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 3 with 52 rules applied. Total rules applied 181 place count 340 transition count 561
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 213 place count 308 transition count 529
Iterating global reduction 3 with 32 rules applied. Total rules applied 245 place count 308 transition count 529
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 260 place count 293 transition count 514
Iterating global reduction 3 with 15 rules applied. Total rules applied 275 place count 293 transition count 514
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 3 with 5 rules applied. Total rules applied 280 place count 288 transition count 514
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 280 place count 288 transition count 509
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 290 place count 283 transition count 509
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 295 place count 278 transition count 504
Iterating global reduction 4 with 5 rules applied. Total rules applied 300 place count 278 transition count 504
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 305 place count 273 transition count 499
Iterating global reduction 4 with 5 rules applied. Total rules applied 310 place count 273 transition count 499
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 330 place count 253 transition count 479
Iterating global reduction 4 with 20 rules applied. Total rules applied 350 place count 253 transition count 479
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 0 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 4 with 106 rules applied. Total rules applied 456 place count 200 transition count 426
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 470 place count 186 transition count 412
Iterating global reduction 4 with 14 rules applied. Total rules applied 484 place count 186 transition count 412
Applied a total of 484 rules in 51 ms. Remains 186 /431 variables (removed 245) and now considering 412/652 (removed 240) transitions.
[2026-05-27 20:30:44] [INFO ] Flow matrix only has 316 transitions (discarded 96 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8434013873087885676.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2585331555553579790.kers'
[2026-05-27 20:30:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8434013873087885676.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2585331555553579790.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 316 rows 186 cols 906 entries
Finished phase 1 with 113 SingleSign rule and 45 generalized
[2026-05-27 20:30:44] [INFO ] Computed 28 invariants in 1 ms
Computed 28 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-2585331555553579790.kers
Total runtime 2 ms.
[2026-05-27 20:30:44] [INFO ] Implicit Places using invariants in 343 ms returned [7, 24, 30, 32, 37, 45, 50, 64, 66, 71, 80, 86, 90, 93, 101, 110, 112, 117, 123, 125, 130, 136, 139, 151, 156]
Discarding 25 places :
Implicit Place search using SMT only with invariants took 345 ms to find 25 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 161/431 places, 412/652 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 161 transition count 411
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 160 transition count 411
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 74 place count 88 transition count 339
Iterating global reduction 0 with 72 rules applied. Total rules applied 146 place count 88 transition count 339
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 162 place count 72 transition count 323
Iterating global reduction 0 with 16 rules applied. Total rules applied 178 place count 72 transition count 323
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 194 place count 56 transition count 307
Iterating global reduction 0 with 16 rules applied. Total rules applied 210 place count 56 transition count 307
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 224 place count 49 transition count 300
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 226 place count 47 transition count 298
Iterating global reduction 0 with 2 rules applied. Total rules applied 228 place count 47 transition count 298
Applied a total of 228 rules in 33 ms. Remains 47 /161 variables (removed 114) and now considering 298/412 (removed 114) transitions.
[2026-05-27 20:30:44] [INFO ] Flow matrix only has 52 transitions (discarded 246 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8068339444331515188.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15437620611816318204.kers'
[2026-05-27 20:30:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8068339444331515188.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15437620611816318204.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 52 rows 47 cols 131 entries
Finished phase 1 with 25 SingleSign rule and 19 generalized
[2026-05-27 20:30:44] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-15437620611816318204.kers
Total runtime 1 ms.
[2026-05-27 20:30:44] [INFO ] Implicit Places using invariants in 122 ms returned []
[2026-05-27 20:30:44] [INFO ] Flow matrix only has 52 transitions (discarded 246 similar events)
[2026-05-27 20:30:44] [INFO ] Invariant cache hit.
[2026-05-27 20:30:44] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 276 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 47/431 places, 298/652 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 706 ms. Remains : 47/431 places, 298/652 transitions.
[2026-05-27 20:30:44] [INFO ] Flatten gal took : 6 ms
[2026-05-27 20:30:44] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:30:44] [INFO ] Input system was already deterministic with 298 transitions.
[2026-05-27 20:30:44] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:30:44] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:30:44] [INFO ] Time to serialize gal into /tmp/CTLFireability12479627794831685562.gal : 2 ms
[2026-05-27 20:30:44] [INFO ] Time to serialize properties into /tmp/CTLFireability5393406032083141475.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/CTLFireability12479627794831685562.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5393406032083141475.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,85116,0.794504,17768,2,4898,5,68970,6,0,469,38658,0


Converting to forward existential form...Done !
original formula: AG(EF(((Node1HasAskedItsLeafSetToRxToReplaceNode12>=1)&&(LeafSetOfRxIsSentToNode1>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((Node1HasAskedItsLeafSetToRxToReplaceNode12>=1)&&(LeafSetOfRxIsSentToNode1>=1)))...166
Reverse transition relation is NOT exact ! Due to transitions t4, t8, t9, t10, t14, t16, t17, t19, t21, t26, t32, t33, t34, t35, t36, t37, t38, t39, t40, t...1719
(forward)formula 0,0,3.92945,98704,1,0,880,576602,617,303,3086,482529,606
FORMULA LeafsetExtension-PT-S16C3-CTLFireability-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 390 transition count 611
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 390 transition count 611
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 120 place count 352 transition count 573
Iterating global reduction 0 with 38 rules applied. Total rules applied 158 place count 352 transition count 573
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 162 place count 348 transition count 573
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 192 place count 318 transition count 543
Iterating global reduction 1 with 30 rules applied. Total rules applied 222 place count 318 transition count 543
Discarding 12 places :
Implicit places reduction removed 12 places
Iterating post reduction 1 with 12 rules applied. Total rules applied 234 place count 306 transition count 543
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 259 place count 281 transition count 518
Iterating global reduction 2 with 25 rules applied. Total rules applied 284 place count 281 transition count 518
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 300 place count 265 transition count 502
Iterating global reduction 2 with 16 rules applied. Total rules applied 316 place count 265 transition count 502
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 332 place count 249 transition count 486
Iterating global reduction 2 with 16 rules applied. Total rules applied 348 place count 249 transition count 486
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 377 place count 220 transition count 457
Iterating global reduction 2 with 29 rules applied. Total rules applied 406 place count 220 transition count 457
Discarding 52 places :
Symmetric choice reduction at 2 with 52 rule applications. Total rules 458 place count 168 transition count 405
Iterating global reduction 2 with 52 rules applied. Total rules applied 510 place count 168 transition count 405
Applied a total of 510 rules in 36 ms. Remains 168 /431 variables (removed 263) and now considering 405/652 (removed 247) transitions.
[2026-05-27 20:30:48] [INFO ] Flow matrix only has 222 transitions (discarded 183 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10280686534977524416.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8637854829269583420.kers'
[2026-05-27 20:30:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10280686534977524416.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8637854829269583420.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 222 rows 168 cols 540 entries
Finished phase 1 with 113 SingleSign rule and 38 generalized
[2026-05-27 20:30:48] [INFO ] Computed 17 invariants in 1 ms
Computed 17 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8637854829269583420.kers
Total runtime 2 ms.
[2026-05-27 20:30:49] [INFO ] Implicit Places using invariants in 162 ms returned [46, 66, 76, 80, 127, 131, 135, 144]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 163 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 160/431 places, 405/652 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 127 transition count 372
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 127 transition count 372
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 68 place count 125 transition count 370
Iterating global reduction 0 with 2 rules applied. Total rules applied 70 place count 125 transition count 370
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 72 place count 123 transition count 368
Iterating global reduction 0 with 2 rules applied. Total rules applied 74 place count 123 transition count 368
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 121 transition count 366
Iterating global reduction 0 with 2 rules applied. Total rules applied 78 place count 121 transition count 366
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 81 place count 118 transition count 363
Iterating global reduction 0 with 3 rules applied. Total rules applied 84 place count 118 transition count 363
Applied a total of 84 rules in 6 ms. Remains 118 /160 variables (removed 42) and now considering 363/405 (removed 42) transitions.
[2026-05-27 20:30:49] [INFO ] Flow matrix only has 162 transitions (discarded 201 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11158199827025947994.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4690998633265730189.kers'
[2026-05-27 20:30:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11158199827025947994.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4690998633265730189.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 162 rows 118 cols 374 entries
Finished phase 1 with 79 SingleSign rule and 30 generalized
[2026-05-27 20:30:49] [INFO ] Computed 9 invariants in 1 ms
Computed 9 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4690998633265730189.kers
Total runtime 1 ms.
[2026-05-27 20:30:49] [INFO ] Implicit Places using invariants in 99 ms returned []
[2026-05-27 20:30:49] [INFO ] Flow matrix only has 162 transitions (discarded 201 similar events)
[2026-05-27 20:30:49] [INFO ] Invariant cache hit.
[2026-05-27 20:30:49] [INFO ] Implicit Places using invariants and state equation in 344 ms returned []
Implicit Place search using SMT with State Equation took 445 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 118/431 places, 363/652 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 650 ms. Remains : 118/431 places, 363/652 transitions.
[2026-05-27 20:30:49] [INFO ] Flatten gal took : 9 ms
[2026-05-27 20:30:49] [INFO ] Flatten gal took : 20 ms
[2026-05-27 20:30:49] [INFO ] Input system was already deterministic with 363 transitions.
[2026-05-27 20:30:49] [INFO ] Flatten gal took : 11 ms
[2026-05-27 20:30:49] [INFO ] Flatten gal took : 11 ms
[2026-05-27 20:30:49] [INFO ] Time to serialize gal into /tmp/CTLFireability2196615022155073865.gal : 2 ms
[2026-05-27 20:30:49] [INFO ] Time to serialize properties into /tmp/CTLFireability17062877928480475557.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/CTLFireability2196615022155073865.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17062877928480475557.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,7.37773e+06,7.93366,148080,2,24031,5,536534,6,0,817,736060,0


Converting to forward existential form...Done !
original formula: A(AG((Node16ManageTheBreakDownOfNode4>=1)) U (((!(((NoNodeManageTheBreakDownOfNode7>=1)&&(Node16WantsToManageTheBreakDownOfNode7>=1))) + ...917
=> equivalent forward existential formula: [((Init * !(EG(!((((!(((NoNodeManageTheBreakDownOfNode7>=1)&&(Node16WantsToManageTheBreakDownOfNode7>=1))) + E(E...3105
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t6, t7, t8, t9, t10, t12, t13, t14, t17, t22, t23, t24, t25, t26, t27, t28, t30, t31,...1725
Detected timeout of ITS tools.
[2026-05-27 20:31:19] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:31:19] [INFO ] Applying decomposition
[2026-05-27 20:31:19] [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/graph16036911981538118749.txt' '-o' '/tmp/graph16036911981538118749.bin' '-w' '/tmp/graph16036911981538118749.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16036911981538118749.bin' '-l' '-1' '-v' '-w' '/tmp/graph16036911981538118749.weights' '-q' '0' '-e' '0.001'
[2026-05-27 20:31:19] [INFO ] Decomposing Gal with order
[2026-05-27 20:31:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 20:31:19] [INFO ] Removed a total of 360 redundant transitions.
[2026-05-27 20:31:19] [INFO ] Flatten gal took : 25 ms
[2026-05-27 20:31:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 4 ms.
[2026-05-27 20:31:19] [INFO ] Time to serialize gal into /tmp/CTLFireability14904231700765037505.gal : 3 ms
[2026-05-27 20:31:19] [INFO ] Time to serialize properties into /tmp/CTLFireability12574496021603510632.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/CTLFireability14904231700765037505.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12574496021603510632.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.37773e+06,11.3807,243480,9635,3210,274709,29932,488,1.52556e+06,203,539521,0


Converting to forward existential form...Done !
original formula: A(AG((i6.i1.u30.Node16ManageTheBreakDownOfNode4>=1)) U (((!(((i6.i0.u17.NoNodeManageTheBreakDownOfNode7>=1)&&(i6.i0.u17.Node16WantsToMana...1060
=> equivalent forward existential formula: [((Init * !(EG(!((((!(((i6.i0.u17.NoNodeManageTheBreakDownOfNode7>=1)&&(i6.i0.u17.Node16WantsToManageTheBreakDow...3035
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in SI_CTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Graph (complete) has 1370 edges and 431 vertex of which 430 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 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 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 0 with 63 rules applied. Total rules applied 64 place count 430 transition count 588
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 1 with 63 rules applied. Total rules applied 127 place count 367 transition count 588
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 127 place count 367 transition count 562
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 179 place count 341 transition count 562
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 211 place count 309 transition count 530
Iterating global reduction 2 with 32 rules applied. Total rules applied 243 place count 309 transition count 530
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 258 place count 294 transition count 515
Iterating global reduction 2 with 15 rules applied. Total rules applied 273 place count 294 transition count 515
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 2 with 5 rules applied. Total rules applied 278 place count 289 transition count 515
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 278 place count 289 transition count 510
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 288 place count 284 transition count 510
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 293 place count 279 transition count 505
Iterating global reduction 3 with 5 rules applied. Total rules applied 298 place count 279 transition count 505
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 303 place count 274 transition count 500
Iterating global reduction 3 with 5 rules applied. Total rules applied 308 place count 274 transition count 500
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 328 place count 254 transition count 480
Iterating global reduction 3 with 20 rules applied. Total rules applied 348 place count 254 transition count 480
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 0 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 3 with 106 rules applied. Total rules applied 454 place count 201 transition count 427
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 467 place count 188 transition count 414
Iterating global reduction 3 with 13 rules applied. Total rules applied 480 place count 188 transition count 414
Applied a total of 480 rules in 59 ms. Remains 188 /431 variables (removed 243) and now considering 414/652 (removed 238) transitions.
[2026-05-27 20:31:49] [INFO ] Flow matrix only has 318 transitions (discarded 96 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16468041180638174377.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8810104534925188496.kers'
[2026-05-27 20:31:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16468041180638174377.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8810104534925188496.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 318 rows 188 cols 911 entries
Finished phase 1 with 114 SingleSign rule and 46 generalized
[2026-05-27 20:31:49] [INFO ] Computed 28 invariants in 1 ms
Computed 28 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-8810104534925188496.kers
Total runtime 2 ms.
[2026-05-27 20:31:50] [INFO ] Implicit Places using invariants in 267 ms returned [7, 14, 21, 27, 29, 34, 42, 47, 61, 63, 88, 92, 95, 103, 112, 114, 119, 125, 127, 132, 138, 141, 153, 158]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 269 ms to find 24 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 164/431 places, 414/652 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 164 transition count 413
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 163 transition count 413
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 72 place count 93 transition count 343
Iterating global reduction 0 with 70 rules applied. Total rules applied 142 place count 93 transition count 343
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 157 place count 78 transition count 328
Iterating global reduction 0 with 15 rules applied. Total rules applied 172 place count 78 transition count 328
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 187 place count 63 transition count 313
Iterating global reduction 0 with 15 rules applied. Total rules applied 202 place count 63 transition count 313
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 220 place count 54 transition count 304
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 222 place count 52 transition count 302
Iterating global reduction 0 with 2 rules applied. Total rules applied 224 place count 52 transition count 302
Applied a total of 224 rules in 14 ms. Remains 52 /164 variables (removed 112) and now considering 302/414 (removed 112) transitions.
[2026-05-27 20:31:50] [INFO ] Flow matrix only has 64 transitions (discarded 238 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7671276715414440509.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11729089136498747230.kers'
[2026-05-27 20:31:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7671276715414440509.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11729089136498747230.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 64 rows 52 cols 165 entries
Finished phase 1 with 27 SingleSign rule and 21 generalized
[2026-05-27 20:31:50] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-11729089136498747230.kers
Total runtime 0 ms.
[2026-05-27 20:31:50] [INFO ] Implicit Places using invariants in 83 ms returned []
[2026-05-27 20:31:50] [INFO ] Flow matrix only has 64 transitions (discarded 238 similar events)
[2026-05-27 20:31:50] [INFO ] Invariant cache hit.
[2026-05-27 20:31:50] [INFO ] Implicit Places using invariants and state equation in 168 ms returned []
Implicit Place search using SMT with State Equation took 253 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 52/431 places, 302/652 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 597 ms. Remains : 52/431 places, 302/652 transitions.
[2026-05-27 20:31:50] [INFO ] Flatten gal took : 4 ms
[2026-05-27 20:31:50] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:31:50] [INFO ] Input system was already deterministic with 302 transitions.
[2026-05-27 20:31:50] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:31:50] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:31:50] [INFO ] Time to serialize gal into /tmp/CTLFireability16880419370792839896.gal : 2 ms
[2026-05-27 20:31:50] [INFO ] Time to serialize properties into /tmp/CTLFireability4999792121203378241.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/CTLFireability16880419370792839896.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4999792121203378241.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,134564,1.13633,26064,2,8155,5,101073,6,0,493,65308,0


Converting to forward existential form...Done !
original formula: EG(AF(!(A(((Node6HasAskedItsLeafSetToRxToReplaceNode12>=1)&&(LeafSetOfRxIsSentToNode6>=1)) U (Node7HasTheLeafSetOfRxToReplaceNode11>=1)))...157
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(!(!((E(!((Node7HasTheLeafSetOfRxToReplaceNode11>=1)) U (!(((Node6HasAskedItsLeafSetToRxToRepla...319
Reverse transition relation is NOT exact ! Due to transitions t3, t7, t8, t9, t13, t15, t17, t18, t20, t22, t27, t35, t36, t37, t38, t39, t40, t41, t42, t4...1726
(forward)formula 0,1,9.44552,221904,1,0,968,1.24128e+06,634,345,3367,1.09793e+06,702
FORMULA LeafsetExtension-PT-S16C3-CTLFireability-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 431/431 places, 652/652 transitions.
Graph (complete) has 1370 edges and 431 vertex of which 430 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 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 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 0 with 59 rules applied. Total rules applied 60 place count 430 transition count 592
Reduce places removed 59 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 63 rules applied. Total rules applied 123 place count 371 transition count 588
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 127 place count 367 transition count 588
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 27 Pre rules applied. Total rules applied 127 place count 367 transition count 561
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 3 with 54 rules applied. Total rules applied 181 place count 340 transition count 561
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 213 place count 308 transition count 529
Iterating global reduction 3 with 32 rules applied. Total rules applied 245 place count 308 transition count 529
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 260 place count 293 transition count 514
Iterating global reduction 3 with 15 rules applied. Total rules applied 275 place count 293 transition count 514
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 3 with 5 rules applied. Total rules applied 280 place count 288 transition count 514
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 280 place count 288 transition count 509
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 290 place count 283 transition count 509
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 295 place count 278 transition count 504
Iterating global reduction 4 with 5 rules applied. Total rules applied 300 place count 278 transition count 504
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 305 place count 273 transition count 499
Iterating global reduction 4 with 5 rules applied. Total rules applied 310 place count 273 transition count 499
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 330 place count 253 transition count 479
Iterating global reduction 4 with 20 rules applied. Total rules applied 350 place count 253 transition count 479
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 0 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 4 with 106 rules applied. Total rules applied 456 place count 200 transition count 426
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 469 place count 187 transition count 413
Iterating global reduction 4 with 13 rules applied. Total rules applied 482 place count 187 transition count 413
Applied a total of 482 rules in 53 ms. Remains 187 /431 variables (removed 244) and now considering 413/652 (removed 239) transitions.
[2026-05-27 20:32:00] [INFO ] Flow matrix only has 317 transitions (discarded 96 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12118792064591780328.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7352205913341021482.kers'
[2026-05-27 20:32:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12118792064591780328.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7352205913341021482.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 317 rows 187 cols 908 entries
Finished phase 1 with 114 SingleSign rule and 45 generalized
[2026-05-27 20:32:00] [INFO ] Computed 28 invariants in 2 ms
Computed 28 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-7352205913341021482.kers
Total runtime 3 ms.
[2026-05-27 20:32:00] [INFO ] Implicit Places using invariants in 245 ms returned [7, 14, 21, 27, 29, 34, 42, 49, 63, 65, 70, 79, 85, 89, 92, 100, 111, 116, 122, 124, 137, 140, 152, 157]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 247 ms to find 24 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 163/431 places, 413/652 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 105 transition count 355
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 105 transition count 355
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 132 place count 89 transition count 339
Iterating global reduction 0 with 16 rules applied. Total rules applied 148 place count 89 transition count 339
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 173 place count 64 transition count 314
Iterating global reduction 0 with 25 rules applied. Total rules applied 198 place count 64 transition count 314
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 212 place count 57 transition count 307
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 214 place count 55 transition count 305
Iterating global reduction 0 with 2 rules applied. Total rules applied 216 place count 55 transition count 305
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 218 place count 53 transition count 303
Iterating global reduction 0 with 2 rules applied. Total rules applied 220 place count 53 transition count 303
Applied a total of 220 rules in 17 ms. Remains 53 /163 variables (removed 110) and now considering 303/413 (removed 110) transitions.
[2026-05-27 20:32:00] [INFO ] Flow matrix only has 60 transitions (discarded 243 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4506300397936725946.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13268162387674597019.kers'
[2026-05-27 20:32:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4506300397936725946.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13268162387674597019.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 60 rows 53 cols 152 entries
Finished phase 1 with 29 SingleSign rule and 20 generalized
[2026-05-27 20:32:00] [INFO ] Computed 4 invariants in 1 ms
Computed 4 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-13268162387674597019.kers
Total runtime 3 ms.
[2026-05-27 20:32:00] [INFO ] Implicit Places using invariants in 120 ms returned []
[2026-05-27 20:32:00] [INFO ] Flow matrix only has 60 transitions (discarded 243 similar events)
[2026-05-27 20:32:00] [INFO ] Invariant cache hit.
[2026-05-27 20:32:00] [INFO ] Implicit Places using invariants and state equation in 187 ms returned []
Implicit Place search using SMT with State Equation took 311 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 53/431 places, 303/652 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 631 ms. Remains : 53/431 places, 303/652 transitions.
[2026-05-27 20:32:00] [INFO ] Flatten gal took : 6 ms
[2026-05-27 20:32:00] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:32:00] [INFO ] Input system was already deterministic with 303 transitions.
[2026-05-27 20:32:00] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:32:00] [INFO ] Flatten gal took : 16 ms
[2026-05-27 20:32:00] [INFO ] Time to serialize gal into /tmp/CTLFireability17349418774968851752.gal : 2 ms
[2026-05-27 20:32:00] [INFO ] Time to serialize properties into /tmp/CTLFireability10537465765095532638.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/CTLFireability17349418774968851752.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10537465765095532638.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,85453,0.676601,16576,2,4112,5,68155,6,0,498,36913,0


Converting to forward existential form...Done !
original formula: AG(A((Node4ManageTheBreakDownOfNode3>=1) U E(!(((Node0WantsToManageTheBreakDownOfNode11>=1)&&(NoNodeManageTheBreakDownOfNode11>=1))) U !(...318
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),!(E(!(((Node0WantsToManageTheBreakDownOfNode11>=1)&&(NoNodeManageTheBreakDownOfNode11>=...934
Reverse transition relation is NOT exact ! Due to transitions t5, t12, t15, t17, t18, t24, t27, t28, t31, t34, t39, t43, t51, t52, t53, t54, t55, t56, t57,...1666
dead was empty
(forward)formula 0,0,4.44494,112568,1,0,906,696407,639,320,3311,552493,648
FORMULA LeafsetExtension-PT-S16C3-CTLFireability-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2026-05-27 20:32:05] [INFO ] Flatten gal took : 12 ms
[2026-05-27 20:32:05] [INFO ] Flatten gal took : 11 ms
[2026-05-27 20:32:05] [INFO ] Applying decomposition
[2026-05-27 20:32:05] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11869708640695800826.txt' '-o' '/tmp/graph11869708640695800826.bin' '-w' '/tmp/graph11869708640695800826.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11869708640695800826.bin' '-l' '-1' '-v' '-w' '/tmp/graph11869708640695800826.weights' '-q' '0' '-e' '0.001'
[2026-05-27 20:32:05] [INFO ] Decomposing Gal with order
[2026-05-27 20:32:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 20:32:05] [INFO ] Removed a total of 600 redundant transitions.
[2026-05-27 20:32:05] [INFO ] Flatten gal took : 57 ms
[2026-05-27 20:32:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 27 ms.
[2026-05-27 20:32:05] [INFO ] Time to serialize gal into /tmp/CTLFireability4050495131698363456.gal : 9 ms
[2026-05-27 20:32:05] [INFO ] Time to serialize properties into /tmp/CTLFireability7456719404910688960.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/CTLFireability4050495131698363456.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7456719404910688960.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 3 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 20:54:16] [INFO ] Flatten gal took : 309 ms
[2026-05-27 20:54:17] [INFO ] Time to serialize gal into /tmp/CTLFireability5008803651048655230.gal : 105 ms
[2026-05-27 20:54:17] [INFO ] Time to serialize properties into /tmp/CTLFireability407201392358355164.ctl : 54 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/CTLFireability5008803651048655230.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability407201392358355164.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 3 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.10521e+08,503.157,7271332,2,1.15673e+06,5,1.71459e+07,6,0,2358,4.08896e+07,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 21:16:30] [INFO ] Flatten gal took : 590 ms
[2026-05-27 21:16:33] [INFO ] Input system was already deterministic with 652 transitions.
[2026-05-27 21:16:34] [INFO ] Transformed 431 places.
[2026-05-27 21:16:35] [INFO ] Transformed 652 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-27 21:16:35] [INFO ] Time to serialize gal into /tmp/CTLFireability4870879636966943867.gal : 39 ms
[2026-05-27 21:16:35] [INFO ] Time to serialize properties into /tmp/CTLFireability8846815335300844700.ctl : 14 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/CTLFireability4870879636966943867.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8846815335300844700.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...328
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 3 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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-S16C3"
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-S16C3, 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-177961107900482"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S16C3.tgz
mv LeafsetExtension-PT-S16C3 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 ;