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.r338-smll-178021499100065.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 ErlangenMainframeV1-PT-bP03C03, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r338-smll-178021499100065
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 6.9K May 27 08:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 27 08:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 27 08:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 27 08:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 27 10:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 27 10:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 27 10:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 27 10:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 9.7K May 27 08:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K May 27 08:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 27 08:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K May 27 08:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 27 10:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 27 10:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 26 18:17 equiv_col
-rw-r--r-- 1 mcc users 8 May 26 18:17 instance
-rw-r--r-- 1 mcc users 6 May 26 18:17 iscolored
-rw-r--r-- 1 mcc users 96K May 26 18:17 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 ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-00
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-01
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-02
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-03
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-04
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-05
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-06
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-07
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-08
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-09
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-10
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-11
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-12
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-13
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-14
FORMULA_NAME ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1780260817190

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV1-PT-bP03C03
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-31 20:53:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-31 20:53:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-31 20:53:40] [INFO ] Load time of PNML (sax parser for PT used): 190 ms
[2026-05-31 20:53:40] [INFO ] Transformed 213 places.
[2026-05-31 20:53:40] [INFO ] Transformed 327 transitions.
[2026-05-31 20:53:40] [INFO ] Found NUPN structural information;
[2026-05-31 20:53:40] [INFO ] Parsed PT model containing 213 places and 327 transitions and 1410 arcs in 430 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 35 ms.
Initial state reduction rules removed 1 formulas.
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 75 out of 213 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 213/213 places, 327/327 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 188 transition count 302
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 188 transition count 302
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 59 place count 179 transition count 293
Iterating global reduction 0 with 9 rules applied. Total rules applied 68 place count 179 transition count 293
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 178 transition count 284
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 178 transition count 284
Applied a total of 70 rules in 99 ms. Remains 178 /213 variables (removed 35) and now considering 284/327 (removed 43) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12149363783701096865.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14793930868955462647.kers'
[2026-05-31 20:53:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12149363783701096865.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14793930868955462647.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 284 rows 178 cols 1270 entries
Finished phase 1 with 163 SingleSign rule and 3 generalized
[2026-05-31 20:53:40] [INFO ] Computed 12 invariants in 2 ms
Computed 12 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-14793930868955462647.kers
Total runtime 5 ms.
[2026-05-31 20:53:41] [INFO ] Implicit Places using invariants in 506 ms returned []
[2026-05-31 20:53:41] [INFO ] Invariant cache hit.
[2026-05-31 20:53:41] [INFO ] Implicit Places using invariants and state equation in 452 ms returned []
Implicit Place search using SMT with State Equation took 1030 ms to find 0 implicit places.
Running 283 sub problems to find dead transitions.
[2026-05-31 20:53:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/177 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/177 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 2 (OVERLAPS) 1/178 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/178 variables, 8/20 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/178 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 5 (OVERLAPS) 284/462 variables, 178/198 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/462 variables, 1/199 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/462 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 462/462 variables, and 199 constraints, problems are : Problem set: 0 solved, 283 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 178/178 constraints, PredecessorRefiner: 283/283 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 283 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/177 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/177 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 2 (OVERLAPS) 1/178 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/178 variables, 9/21 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/178 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/178 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 6 (OVERLAPS) 284/462 variables, 178/202 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/462 variables, 283/485 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/462 variables, 5/490 constraints. Problems are: Problem set: 0 solved, 283 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/462 variables, 3/493 constraints. Problems are: Problem set: 0 solved, 283 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 462/462 variables, and 495 constraints, problems are : Problem set: 0 solved, 283 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 178/178 constraints, PredecessorRefiner: 283/283 constraints, Known Traps: 22/22 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60460ms problems are : Problem set: 0 solved, 283 unsolved
Search for dead transitions found 0 dead transitions in 60492ms
Starting structural reductions in LTL mode, iteration 1 : 178/213 places, 284/327 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61697 ms. Remains : 178/213 places, 284/327 transitions.
Starting structural reductions in LTL mode, iteration 0 : 178/178 places, 284/284 transitions.
Applied a total of 0 rules in 8 ms. Remains 178 /178 variables (removed 0) and now considering 284/284 (removed 0) transitions.
[2026-05-31 20:54:42] [INFO ] Invariant cache hit.
[2026-05-31 20:54:42] [INFO ] Implicit Places using invariants in 150 ms returned []
[2026-05-31 20:54:42] [INFO ] Invariant cache hit.
[2026-05-31 20:54:42] [INFO ] Implicit Places using invariants and state equation in 323 ms returned []
Implicit Place search using SMT with State Equation took 477 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 487 ms. Remains : 178/178 places, 284/284 transitions.
Support contains 75 out of 178 places after structural reductions.
[2026-05-31 20:54:42] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-31 20:54:42] [INFO ] Flatten gal took : 129 ms
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-31 20:54:43] [INFO ] Flatten gal took : 61 ms
[2026-05-31 20:54:43] [INFO ] Input system was already deterministic with 284 transitions.
Support contains 72 out of 178 places (down from 75) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 4190 ms. (9 steps per ms) remains 8/54 properties
BEST_FIRST walk for 40000 steps (8 resets) in 156 ms. (254 steps per ms) remains 6/8 properties
BEST_FIRST walk for 40000 steps (8 resets) in 193 ms. (206 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40002 steps (8 resets) in 176 ms. (226 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40000 steps (8 resets) in 316 ms. (126 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (8 resets) in 145 ms. (273 steps per ms) remains 4/5 properties
[2026-05-31 20:54:44] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 50/54 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 98/152 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/152 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 26/178 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/178 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 284/462 variables, 178/190 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/462 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 0/462 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 462/462 variables, and 190 constraints, problems are : Problem set: 0 solved, 4 unsolved in 436 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 178/178 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 50/54 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 98/152 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/152 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 26/178 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/178 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/178 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 284/462 variables, 178/192 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/462 variables, 4/196 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/462 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 0/462 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 462/462 variables, and 196 constraints, problems are : Problem set: 0 solved, 4 unsolved in 942 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 178/178 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1388ms problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 3 different solutions.
Parikh walk visited 3 properties in 263 ms.
Support contains 1 out of 178 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 178/178 places, 284/284 transitions.
Graph (trivial) has 165 edges and 178 vertex of which 12 / 178 are part of one of the 5 SCC in 7 ms
Free SCC test removed 7 places
Drop transitions (Empty/Sink Transition effects.) removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 0 with 57 rules applied. Total rules applied 58 place count 171 transition count 214
Reduce places removed 57 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 71 rules applied. Total rules applied 129 place count 114 transition count 200
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 134 place count 109 transition count 200
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 134 place count 109 transition count 190
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 154 place count 99 transition count 190
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 172 place count 81 transition count 147
Ensure Unique test removed 1 places
Iterating global reduction 3 with 19 rules applied. Total rules applied 191 place count 80 transition count 147
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 191 place count 80 transition count 144
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 197 place count 77 transition count 144
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 207 place count 67 transition count 93
Ensure Unique test removed 2 places
Iterating global reduction 3 with 12 rules applied. Total rules applied 219 place count 65 transition count 93
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 223 place count 61 transition count 77
Iterating global reduction 3 with 4 rules applied. Total rules applied 227 place count 61 transition count 77
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 228 place count 60 transition count 75
Iterating global reduction 3 with 1 rules applied. Total rules applied 229 place count 60 transition count 75
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 275 place count 37 transition count 52
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 276 place count 36 transition count 51
Iterating global reduction 3 with 1 rules applied. Total rules applied 277 place count 36 transition count 51
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 295 place count 27 transition count 67
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 307 place count 27 transition count 55
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 310 place count 24 transition count 48
Iterating global reduction 4 with 3 rules applied. Total rules applied 313 place count 24 transition count 48
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 318 place count 24 transition count 43
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 322 place count 22 transition count 57
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 323 place count 22 transition count 56
Drop transitions (Redundant composition of simpler transitions.) removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 6 with 21 rules applied. Total rules applied 344 place count 22 transition count 35
Free-agglomeration rule applied 5 times.
Iterating global reduction 6 with 5 rules applied. Total rules applied 349 place count 22 transition count 30
Reduce places removed 5 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 11 rules applied. Total rules applied 360 place count 17 transition count 24
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 362 place count 17 transition count 22
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 363 place count 16 transition count 21
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 368 place count 12 transition count 20
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 3 rules applied. Total rules applied 371 place count 10 transition count 19
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 375 place count 10 transition count 15
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 377 place count 10 transition count 13
Applied a total of 377 rules in 117 ms. Remains 10 /178 variables (removed 168) and now considering 13/284 (removed 271) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 118 ms. Remains : 10/178 places, 13/284 transitions.
RANDOM walk for 74 steps (0 resets) in 4 ms. (14 steps per ms) remains 0/1 properties
[2026-05-31 20:54:46] [INFO ] Flatten gal took : 43 ms
[2026-05-31 20:54:46] [INFO ] Flatten gal took : 45 ms
[2026-05-31 20:54:46] [INFO ] Input system was already deterministic with 284 transitions.
Computed a total of 17 stabilizing places and 17 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 178/178 places, 284/284 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 154 transition count 235
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 154 transition count 235
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 59 place count 143 transition count 205
Iterating global reduction 0 with 11 rules applied. Total rules applied 70 place count 143 transition count 205
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 73 place count 140 transition count 196
Iterating global reduction 0 with 3 rules applied. Total rules applied 76 place count 140 transition count 196
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 78 place count 138 transition count 183
Iterating global reduction 0 with 2 rules applied. Total rules applied 80 place count 138 transition count 183
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 81 place count 137 transition count 182
Iterating global reduction 0 with 1 rules applied. Total rules applied 82 place count 137 transition count 182
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 83 place count 136 transition count 181
Iterating global reduction 0 with 1 rules applied. Total rules applied 84 place count 136 transition count 181
Applied a total of 84 rules in 43 ms. Remains 136 /178 variables (removed 42) and now considering 181/284 (removed 103) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8380526862853487855.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10507933745647440722.kers'
[2026-05-31 20:54:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8380526862853487855.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10507933745647440722.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 181 rows 136 cols 576 entries
Finished phase 1 with 122 SingleSign rule and 2 generalized
[2026-05-31 20:54:46] [INFO ] Computed 12 invariants in 1 ms
Computed 12 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10507933745647440722.kers
Total runtime 2 ms.
[2026-05-31 20:54:47] [INFO ] Implicit Places using invariants in 132 ms returned [28]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 136 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 135/178 places, 181/284 transitions.
Applied a total of 0 rules in 3 ms. Remains 135 /135 variables (removed 0) and now considering 181/181 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 182 ms. Remains : 135/178 places, 181/284 transitions.
[2026-05-31 20:54:47] [INFO ] Flatten gal took : 18 ms
[2026-05-31 20:54:47] [INFO ] Flatten gal took : 18 ms
[2026-05-31 20:54:47] [INFO ] Input system was already deterministic with 181 transitions.
[2026-05-31 20:54:47] [INFO ] Flatten gal took : 18 ms
[2026-05-31 20:54:47] [INFO ] Flatten gal took : 17 ms
[2026-05-31 20:54:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality11172460162117341562.gal : 8 ms
[2026-05-31 20:54:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality16029695130860199579.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/CTLCardinality11172460162117341562.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16029695130860199579.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,1.97615e+09,1.34994,29616,2,8497,5,109068,6,0,723,105515,0


Converting to forward existential form...Done !
original formula: (EF(((((p44==0)||(p76==1))&&(p202==0)) * ((((p120==0)||(p4==0))||((p101==0)||(p19==1))) * ((((p197==0) * AF((p73==1))) * EF((p202==1))) +...251
=> equivalent forward existential formula: ([FwdG((FwdU((Init * E(TRUE U ((((p44==0)||(p76==1))&&(p202==0)) * ((((p120==0)||(p4==0))||((p101==0)||(p19==1))...548
Reverse transition relation is NOT exact ! Due to transitions t1, t11, t17, t18, t20, t29, t33, t37, t51, t57, t73, t74, t76, t77, t79, t86, t89, t94, t97,...338
(forward)formula 0,1,29.7308,680924,1,0,434,4.47968e+06,408,224,5045,3.04684e+06,547
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-00 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 : 178/178 places, 284/284 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 146 transition count 227
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 146 transition count 227
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 77 place count 133 transition count 193
Ensure Unique test removed 1 places
Iterating global reduction 0 with 14 rules applied. Total rules applied 91 place count 132 transition count 193
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 98 place count 125 transition count 167
Iterating global reduction 0 with 7 rules applied. Total rules applied 105 place count 125 transition count 167
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 110 place count 120 transition count 152
Iterating global reduction 0 with 5 rules applied. Total rules applied 115 place count 120 transition count 152
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 118 place count 117 transition count 149
Iterating global reduction 0 with 3 rules applied. Total rules applied 121 place count 117 transition count 149
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 123 place count 115 transition count 147
Iterating global reduction 0 with 2 rules applied. Total rules applied 125 place count 115 transition count 147
Applied a total of 125 rules in 16 ms. Remains 115 /178 variables (removed 63) and now considering 147/284 (removed 137) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14064180368006595439.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15376566106405935963.kers'
[2026-05-31 20:55:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14064180368006595439.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15376566106405935963.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 147 rows 115 cols 418 entries
Finished phase 1 with 102 SingleSign rule and 2 generalized
[2026-05-31 20:55:17] [INFO ] Computed 11 invariants in 0 ms
Computed 11 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-15376566106405935963.kers
Total runtime 1 ms.
[2026-05-31 20:55:17] [INFO ] Implicit Places using invariants in 94 ms returned [24]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 97 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 114/178 places, 147/284 transitions.
Applied a total of 0 rules in 2 ms. Remains 114 /114 variables (removed 0) and now considering 147/147 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 117 ms. Remains : 114/178 places, 147/284 transitions.
[2026-05-31 20:55:17] [INFO ] Flatten gal took : 8 ms
[2026-05-31 20:55:17] [INFO ] Flatten gal took : 8 ms
[2026-05-31 20:55:17] [INFO ] Input system was already deterministic with 147 transitions.
[2026-05-31 20:55:17] [INFO ] Flatten gal took : 8 ms
[2026-05-31 20:55:17] [INFO ] Flatten gal took : 8 ms
[2026-05-31 20:55:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality5854964197022000466.gal : 3 ms
[2026-05-31 20:55:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality5444036912091775726.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/CTLCardinality5854964197022000466.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5444036912091775726.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,2.75908e+08,0.081437,6296,2,917,5,9436,6,0,605,10749,0


Converting to forward existential form...Done !
original formula: EF((EX(AG((p171==0))) * EF(AG(((p73==0)||(p38==1))))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * EX(!(E(TRUE U !((p171==0)))))),TRUE) * !(E(TRUE U !(((p73==0)||(p38==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t11, t15, t18, t26, t32, t67, t70, t77, t87, t89, t90, t92, t94, t95, t97, t115, t116, t1...277
(forward)formula 0,1,3.96373,101444,1,0,296,520352,319,160,3869,541217,394
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 178/178 places, 284/284 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 147 transition count 228
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 147 transition count 228
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 74 place count 135 transition count 195
Ensure Unique test removed 1 places
Iterating global reduction 0 with 13 rules applied. Total rules applied 87 place count 134 transition count 195
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 93 place count 128 transition count 178
Iterating global reduction 0 with 6 rules applied. Total rules applied 99 place count 128 transition count 178
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 103 place count 124 transition count 159
Iterating global reduction 0 with 4 rules applied. Total rules applied 107 place count 124 transition count 159
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 109 place count 122 transition count 157
Iterating global reduction 0 with 2 rules applied. Total rules applied 111 place count 122 transition count 157
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 112 place count 121 transition count 156
Iterating global reduction 0 with 1 rules applied. Total rules applied 113 place count 121 transition count 156
Applied a total of 113 rules in 13 ms. Remains 121 /178 variables (removed 57) and now considering 156/284 (removed 128) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7773454408916964497.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13734238999200822172.kers'
[2026-05-31 20:55:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7773454408916964497.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13734238999200822172.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 156 rows 121 cols 452 entries
Finished phase 1 with 108 SingleSign rule and 2 generalized
[2026-05-31 20:55:21] [INFO ] Computed 11 invariants in 0 ms
Computed 11 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13734238999200822172.kers
Total runtime 1 ms.
[2026-05-31 20:55:21] [INFO ] Implicit Places using invariants in 83 ms returned [25]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 84 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 120/178 places, 156/284 transitions.
Applied a total of 0 rules in 2 ms. Remains 120 /120 variables (removed 0) and now considering 156/156 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 99 ms. Remains : 120/178 places, 156/284 transitions.
[2026-05-31 20:55:21] [INFO ] Flatten gal took : 16 ms
[2026-05-31 20:55:21] [INFO ] Flatten gal took : 16 ms
[2026-05-31 20:55:21] [INFO ] Input system was already deterministic with 156 transitions.
[2026-05-31 20:55:21] [INFO ] Flatten gal took : 8 ms
[2026-05-31 20:55:21] [INFO ] Flatten gal took : 10 ms
[2026-05-31 20:55:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality5776271646233563564.gal : 6 ms
[2026-05-31 20:55:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality9210175845307124405.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/CTLCardinality5776271646233563564.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9210175845307124405.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.71184e+08,0.11581,5992,2,805,5,8225,6,0,638,8754,0


Converting to forward existential form...Done !
original formula: EF((((!(E(EF(!(((p39==0)||(p181==1)))) U (p81!=0))) * (p202==0)) * ((p204==1) * AG(AX((p158==1))))) * EG(EX((p37==0)))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * ((!(E(E(TRUE U !(((p39==0)||(p181==1)))) U (p81!=0))) * (p202==0)) * ((p204==1) * !(E(T...212
Reverse transition relation is NOT exact ! Due to transitions t11, t16, t19, t26, t29, t70, t73, t80, t89, t91, t92, t94, t95, t97, t98, t100, t118, t119, ...273
(forward)formula 0,0,0.732202,19832,1,0,264,81780,341,136,4038,76676,354
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 178/178 places, 284/284 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 147 transition count 228
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 147 transition count 228
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 75 place count 134 transition count 196
Iterating global reduction 0 with 13 rules applied. Total rules applied 88 place count 134 transition count 196
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 94 place count 128 transition count 175
Iterating global reduction 0 with 6 rules applied. Total rules applied 100 place count 128 transition count 175
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 105 place count 123 transition count 158
Iterating global reduction 0 with 5 rules applied. Total rules applied 110 place count 123 transition count 158
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 114 place count 119 transition count 153
Iterating global reduction 0 with 4 rules applied. Total rules applied 118 place count 119 transition count 153
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 120 place count 117 transition count 151
Iterating global reduction 0 with 2 rules applied. Total rules applied 122 place count 117 transition count 151
Applied a total of 122 rules in 10 ms. Remains 117 /178 variables (removed 61) and now considering 151/284 (removed 133) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10306355215856620466.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3782818722041321561.kers'
[2026-05-31 20:55:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10306355215856620466.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3782818722041321561.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 151 rows 117 cols 476 entries
Finished phase 1 with 103 SingleSign rule and 2 generalized
[2026-05-31 20:55:22] [INFO ] Computed 12 invariants in 0 ms
Computed 12 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3782818722041321561.kers
Total runtime 1 ms.
[2026-05-31 20:55:22] [INFO ] Implicit Places using invariants in 87 ms returned [26]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 89 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 116/178 places, 151/284 transitions.
Applied a total of 0 rules in 1 ms. Remains 116 /116 variables (removed 0) and now considering 151/151 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 100 ms. Remains : 116/178 places, 151/284 transitions.
[2026-05-31 20:55:22] [INFO ] Flatten gal took : 8 ms
[2026-05-31 20:55:22] [INFO ] Flatten gal took : 8 ms
[2026-05-31 20:55:22] [INFO ] Input system was already deterministic with 151 transitions.
[2026-05-31 20:55:22] [INFO ] Flatten gal took : 7 ms
[2026-05-31 20:55:22] [INFO ] Flatten gal took : 7 ms
[2026-05-31 20:55:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality10638136482731667081.gal : 2 ms
[2026-05-31 20:55:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality11206755387992890695.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/CTLCardinality10638136482731667081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11206755387992890695.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,2.76861e+08,0.254525,11552,2,3986,5,35064,6,0,617,28184,0


Converting to forward existential form...Done !
original formula: E(AG(EF((EX((p180==1)) + A((p28==1) U ((p83==0)||(p8==1)))))) U (p28==1))
=> equivalent forward existential formula: [(FwdU(Init,!(E(TRUE U !(E(TRUE U (EX((p180==1)) + !((E(!(((p83==0)||(p8==1))) U (!((p28==1)) * !(((p83==0)||(p8...222
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t11, t15, t18, t27, t67, t78, t84, t86, t87, t89, t90, t93, t96, t118, t120, t127, t1...265
(forward)formula 0,1,3.59532,92096,1,0,369,494895,336,177,4320,399556,494
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 178/178 places, 284/284 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 148 transition count 229
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 148 transition count 229
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 72 place count 136 transition count 196
Ensure Unique test removed 1 places
Iterating global reduction 0 with 13 rules applied. Total rules applied 85 place count 135 transition count 196
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 90 place count 130 transition count 180
Ensure Unique test removed 1 places
Iterating global reduction 0 with 6 rules applied. Total rules applied 96 place count 129 transition count 180
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 99 place count 126 transition count 174
Iterating global reduction 0 with 3 rules applied. Total rules applied 102 place count 126 transition count 174
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 103 place count 125 transition count 172
Iterating global reduction 0 with 1 rules applied. Total rules applied 104 place count 125 transition count 172
Applied a total of 104 rules in 10 ms. Remains 125 /178 variables (removed 53) and now considering 172/284 (removed 112) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15350170342600473691.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18350336170076395623.kers'
[2026-05-31 20:55:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15350170342600473691.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18350336170076395623.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 172 rows 125 cols 522 entries
Finished phase 1 with 114 SingleSign rule and 1 generalized
[2026-05-31 20:55:26] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-18350336170076395623.kers
Total runtime 1 ms.
[2026-05-31 20:55:26] [INFO ] Implicit Places using invariants in 90 ms returned [19]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 92 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/178 places, 172/284 transitions.
Applied a total of 0 rules in 1 ms. Remains 124 /124 variables (removed 0) and now considering 172/172 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 104 ms. Remains : 124/178 places, 172/284 transitions.
[2026-05-31 20:55:26] [INFO ] Flatten gal took : 8 ms
[2026-05-31 20:55:26] [INFO ] Flatten gal took : 6 ms
[2026-05-31 20:55:26] [INFO ] Input system was already deterministic with 172 transitions.
[2026-05-31 20:55:26] [INFO ] Flatten gal took : 14 ms
[2026-05-31 20:55:26] [INFO ] Flatten gal took : 11 ms
[2026-05-31 20:55:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality12855086190475780842.gal : 1 ms
[2026-05-31 20:55:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality18405875490006155554.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/CTLCardinality12855086190475780842.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18405875490006155554.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.60823e+08,0.24922,10732,2,2806,5,30736,6,0,670,26352,0


Converting to forward existential form...Done !
original formula: AF(AX(((p174==1) + (EG(((p65==0)||(p167==1))) * (AX((p120==0)) + ((p200==1)&&((p110==0)||(p73==1))))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(((p174==1) + (EG(((p65==0)||(p167==1))) * (!(EX(!((p120==0)))) + ((p200==1)&&((p110==0)||(p7...179
Reverse transition relation is NOT exact ! Due to transitions t10, t14, t17, t20, t28, t34, t75, t78, t85, t95, t97, t98, t99, t101, t102, t104, t120, t121...269
(forward)formula 0,1,2.86944,82052,1,0,441,492786,374,214,4380,399498,562
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 178/178 places, 284/284 transitions.
Graph (trivial) has 167 edges and 178 vertex of which 12 / 178 are part of one of the 5 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 57 place count 170 transition count 219
Reduce places removed 56 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 70 rules applied. Total rules applied 127 place count 114 transition count 205
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 132 place count 109 transition count 205
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 132 place count 109 transition count 196
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 150 place count 100 transition count 196
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 168 place count 82 transition count 153
Ensure Unique test removed 1 places
Iterating global reduction 3 with 19 rules applied. Total rules applied 187 place count 81 transition count 153
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 187 place count 81 transition count 150
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 193 place count 78 transition count 150
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 202 place count 69 transition count 100
Ensure Unique test removed 1 places
Iterating global reduction 3 with 10 rules applied. Total rules applied 212 place count 68 transition count 100
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 215 place count 65 transition count 86
Iterating global reduction 3 with 3 rules applied. Total rules applied 218 place count 65 transition count 86
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 256 place count 46 transition count 67
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 259 place count 43 transition count 62
Iterating global reduction 3 with 3 rules applied. Total rules applied 262 place count 43 transition count 62
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 268 place count 43 transition count 56
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 274 place count 40 transition count 53
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 275 place count 39 transition count 52
Applied a total of 275 rules in 42 ms. Remains 39 /178 variables (removed 139) and now considering 52/284 (removed 232) transitions.
[2026-05-31 20:55:29] [INFO ] Flow matrix only has 45 transitions (discarded 7 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-383754954817068524.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11970526422376692984.kers'
[2026-05-31 20:55:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-383754954817068524.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11970526422376692984.kers]
Normalized transition count is 44 out of 45 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 44 rows 38 cols 132 entries
Finished phase 1 with 29 SingleSign rule and 0 generalized
[2026-05-31 20:55:29] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-11970526422376692984.kers
Total runtime 0 ms.
[2026-05-31 20:55:29] [INFO ] Implicit Places using invariants in 46 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 47 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 38/178 places, 52/284 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
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 37 transition count 51
Applied a total of 2 rules in 6 ms. Remains 37 /38 variables (removed 1) and now considering 51/52 (removed 1) transitions.
[2026-05-31 20:55:29] [INFO ] Flow matrix only has 44 transitions (discarded 7 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14936177164543055360.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16343154486334572061.kers'
[2026-05-31 20:55:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14936177164543055360.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16343154486334572061.kers]
Normalized transition count is 43 out of 44 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 43 rows 36 cols 126 entries
Finished phase 1 with 28 SingleSign rule and 0 generalized
[2026-05-31 20:55:29] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16343154486334572061.kers
Total runtime 0 ms.
[2026-05-31 20:55:29] [INFO ] Implicit Places using invariants in 87 ms returned []
[2026-05-31 20:55:29] [INFO ] Flow matrix only has 44 transitions (discarded 7 similar events)
[2026-05-31 20:55:29] [INFO ] Invariant cache hit.
[2026-05-31 20:55:29] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 37/178 places, 51/284 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 261 ms. Remains : 37/178 places, 51/284 transitions.
[2026-05-31 20:55:29] [INFO ] Flatten gal took : 3 ms
[2026-05-31 20:55:29] [INFO ] Flatten gal took : 1 ms
[2026-05-31 20:55:29] [INFO ] Input system was already deterministic with 51 transitions.
[2026-05-31 20:55:29] [INFO ] Flatten gal took : 2 ms
[2026-05-31 20:55:29] [INFO ] Flatten gal took : 2 ms
[2026-05-31 20:55:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality10608628006678122572.gal : 1 ms
[2026-05-31 20:55:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality16790855018783258578.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/CTLCardinality10608628006678122572.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16790855018783258578.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,73440,0.018842,4180,2,90,5,814,6,0,197,737,0


Converting to forward existential form...Done !
original formula: EF(AG((p32==0)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p32==0)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.072732,5244,1,0,8,7043,15,2,927,6191,5
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 178/178 places, 284/284 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 144 transition count 225
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 144 transition count 225
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 82 place count 130 transition count 190
Ensure Unique test removed 1 places
Iterating global reduction 0 with 15 rules applied. Total rules applied 97 place count 129 transition count 190
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 104 place count 122 transition count 164
Ensure Unique test removed 1 places
Iterating global reduction 0 with 8 rules applied. Total rules applied 112 place count 121 transition count 164
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 117 place count 116 transition count 151
Iterating global reduction 0 with 5 rules applied. Total rules applied 122 place count 116 transition count 151
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 125 place count 113 transition count 147
Iterating global reduction 0 with 3 rules applied. Total rules applied 128 place count 113 transition count 147
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 129 place count 112 transition count 146
Iterating global reduction 0 with 1 rules applied. Total rules applied 130 place count 112 transition count 146
Applied a total of 130 rules in 9 ms. Remains 112 /178 variables (removed 66) and now considering 146/284 (removed 138) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1179988743338771496.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10978744518566635054.kers'
[2026-05-31 20:55:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1179988743338771496.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10978744518566635054.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 146 rows 112 cols 410 entries
Finished phase 1 with 101 SingleSign rule and 1 generalized
[2026-05-31 20:55:29] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10978744518566635054.kers
Total runtime 1 ms.
[2026-05-31 20:55:29] [INFO ] Implicit Places using invariants in 87 ms returned [19]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 89 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 111/178 places, 146/284 transitions.
Applied a total of 0 rules in 1 ms. Remains 111 /111 variables (removed 0) and now considering 146/146 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 99 ms. Remains : 111/178 places, 146/284 transitions.
[2026-05-31 20:55:29] [INFO ] Flatten gal took : 8 ms
[2026-05-31 20:55:29] [INFO ] Flatten gal took : 8 ms
[2026-05-31 20:55:29] [INFO ] Input system was already deterministic with 146 transitions.
[2026-05-31 20:55:29] [INFO ] Flatten gal took : 7 ms
[2026-05-31 20:55:29] [INFO ] Flatten gal took : 7 ms
[2026-05-31 20:55:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality17482093352947035476.gal : 2 ms
[2026-05-31 20:55:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality13935013086873027332.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/CTLCardinality17482093352947035476.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13935013086873027332.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,1.89484e+08,0.086149,5388,2,629,5,5799,6,0,592,5618,0


Converting to forward existential form...Done !
original formula: E(((p133==0)||(p177==1)) U (EX((p183==1)) * E(!(AX(((p123==0)||(p106==1)))) U ((p210==1) * EG((((p3==0)||(p115==1))&&(p122==1)))))))
=> equivalent forward existential formula: [FwdG((FwdU((FwdU(Init,((p133==0)||(p177==1))) * EX((p183==1))),!(!(EX(!(((p123==0)||(p106==1))))))) * (p210==1)...201
Reverse transition relation is NOT exact ! Due to transitions t10, t14, t17, t25, t67, t77, t86, t88, t89, t90, t92, t93, t95, t111, t112, t113, t120, Int...251
Hit Full ! (commute/partial/dont) 139/0/7
(forward)formula 0,0,0.593878,15660,1,0,250,56783,331,130,3749,53962,339
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 178/178 places, 284/284 transitions.
Graph (trivial) has 150 edges and 178 vertex of which 8 / 178 are part of one of the 4 SCC in 1 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 48 place count 173 transition count 232
Reduce places removed 47 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 58 rules applied. Total rules applied 106 place count 126 transition count 221
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 111 place count 122 transition count 220
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 112 place count 121 transition count 220
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 9 Pre rules applied. Total rules applied 112 place count 121 transition count 211
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 130 place count 112 transition count 211
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 148 place count 94 transition count 168
Ensure Unique test removed 1 places
Iterating global reduction 4 with 19 rules applied. Total rules applied 167 place count 93 transition count 168
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 167 place count 93 transition count 166
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 171 place count 91 transition count 166
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 180 place count 82 transition count 117
Ensure Unique test removed 2 places
Iterating global reduction 4 with 11 rules applied. Total rules applied 191 place count 80 transition count 117
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 195 place count 76 transition count 101
Iterating global reduction 4 with 4 rules applied. Total rules applied 199 place count 76 transition count 101
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 200 place count 75 transition count 99
Iterating global reduction 4 with 1 rules applied. Total rules applied 201 place count 75 transition count 99
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 237 place count 57 transition count 81
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 239 place count 55 transition count 77
Iterating global reduction 4 with 2 rules applied. Total rules applied 241 place count 55 transition count 77
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 246 place count 55 transition count 72
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 250 place count 53 transition count 70
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 251 place count 52 transition count 69
Applied a total of 251 rules in 48 ms. Remains 52 /178 variables (removed 126) and now considering 69/284 (removed 215) transitions.
[2026-05-31 20:55:30] [INFO ] Flow matrix only has 64 transitions (discarded 5 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14968417760757946425.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9817450410791928699.kers'
[2026-05-31 20:55:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14968417760757946425.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9817450410791928699.kers]
Normalized transition count is 63 out of 64 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 63 rows 52 cols 167 entries
Finished phase 1 with 43 SingleSign rule and 0 generalized
[2026-05-31 20:55:30] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9817450410791928699.kers
Total runtime 1 ms.
[2026-05-31 20:55:30] [INFO ] Implicit Places using invariants in 65 ms returned []
[2026-05-31 20:55:30] [INFO ] Flow matrix only has 64 transitions (discarded 5 similar events)
[2026-05-31 20:55:30] [INFO ] Invariant cache hit.
[2026-05-31 20:55:30] [INFO ] State equation strengthened by 11 read => feed constraints.
[2026-05-31 20:55:30] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 171 ms to find 0 implicit places.
[2026-05-31 20:55:30] [INFO ] Redundant transitions in 1 ms returned []
Running 61 sub problems to find dead transitions.
[2026-05-31 20:55:30] [INFO ] Flow matrix only has 64 transitions (discarded 5 similar events)
[2026-05-31 20:55:30] [INFO ] Invariant cache hit.
[2026-05-31 20:55:30] [INFO ] State equation strengthened by 11 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (OVERLAPS) 4/52 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (OVERLAPS) 63/115 variables, 52/61 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/115 variables, 10/71 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/115 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (OVERLAPS) 1/116 variables, 1/72 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 72 constraints, problems are : Problem set: 0 solved, 61 unsolved in 2948 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 11/11 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 61 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (OVERLAPS) 4/52 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (OVERLAPS) 63/115 variables, 52/61 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/115 variables, 10/71 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/115 variables, 61/132 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/115 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (OVERLAPS) 1/116 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/116 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/116 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 10 (OVERLAPS) 0/116 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 134 constraints, problems are : Problem set: 0 solved, 61 unsolved in 4105 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 11/11 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 7065ms problems are : Problem set: 0 solved, 61 unsolved
Search for dead transitions found 0 dead transitions in 7066ms
Starting structural reductions in SI_CTL mode, iteration 1 : 52/178 places, 69/284 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7295 ms. Remains : 52/178 places, 69/284 transitions.
[2026-05-31 20:55:37] [INFO ] Flatten gal took : 4 ms
[2026-05-31 20:55:37] [INFO ] Flatten gal took : 3 ms
[2026-05-31 20:55:37] [INFO ] Input system was already deterministic with 69 transitions.
[2026-05-31 20:55:37] [INFO ] Flatten gal took : 3 ms
[2026-05-31 20:55:37] [INFO ] Flatten gal took : 3 ms
[2026-05-31 20:55:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality10288230341401438045.gal : 1 ms
[2026-05-31 20:55:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality13886701076215526770.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/CTLCardinality10288230341401438045.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13886701076215526770.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,545616,0.028345,4336,2,163,5,1705,6,0,273,1682,0


Converting to forward existential form...Done !
original formula: AG(EF(((EF((p6==0)) * A((p15==1) U (p81==1))) * (((p150==0)||(p132==1))||((p3==0)||(p192==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((E(TRUE U (p6==0)) * !((E(!((p81==1)) U (!((p15==1)) * !((p81==1)))) + EG(!((p81...226
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 65/0/4
(forward)formula 0,0,0.115897,6084,1,0,12,12480,30,5,1416,8136,15
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 178/178 places, 284/284 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 144 transition count 225
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 144 transition count 225
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 82 place count 130 transition count 190
Ensure Unique test removed 1 places
Iterating global reduction 0 with 15 rules applied. Total rules applied 97 place count 129 transition count 190
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 105 place count 121 transition count 163
Ensure Unique test removed 1 places
Iterating global reduction 0 with 9 rules applied. Total rules applied 114 place count 120 transition count 163
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 120 place count 114 transition count 146
Iterating global reduction 0 with 6 rules applied. Total rules applied 126 place count 114 transition count 146
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 130 place count 110 transition count 141
Iterating global reduction 0 with 4 rules applied. Total rules applied 134 place count 110 transition count 141
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 136 place count 108 transition count 139
Iterating global reduction 0 with 2 rules applied. Total rules applied 138 place count 108 transition count 139
Applied a total of 138 rules in 15 ms. Remains 108 /178 variables (removed 70) and now considering 139/284 (removed 145) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15553105126769143605.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4820219132454317658.kers'
[2026-05-31 20:55:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15553105126769143605.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4820219132454317658.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 139 rows 108 cols 380 entries
Finished phase 1 with 97 SingleSign rule and 1 generalized
[2026-05-31 20:55:37] [INFO ] Computed 10 invariants in 1 ms
Computed 10 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4820219132454317658.kers
Total runtime 1 ms.
[2026-05-31 20:55:37] [INFO ] Implicit Places using invariants in 95 ms returned [19]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 96 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 107/178 places, 139/284 transitions.
Applied a total of 0 rules in 1 ms. Remains 107 /107 variables (removed 0) and now considering 139/139 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 113 ms. Remains : 107/178 places, 139/284 transitions.
[2026-05-31 20:55:37] [INFO ] Flatten gal took : 6 ms
[2026-05-31 20:55:37] [INFO ] Flatten gal took : 16 ms
[2026-05-31 20:55:38] [INFO ] Input system was already deterministic with 139 transitions.
[2026-05-31 20:55:38] [INFO ] Flatten gal took : 6 ms
[2026-05-31 20:55:38] [INFO ] Flatten gal took : 6 ms
[2026-05-31 20:55:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality8914355239710220140.gal : 1 ms
[2026-05-31 20:55:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality8953400209073796939.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/CTLCardinality8914355239710220140.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8953400209073796939.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.56607e+08,0.087417,5300,2,609,5,5411,6,0,569,5338,0


Converting to forward existential form...Done !
original formula: EF(AX(((p108==0) * AG((p151==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((p108==0) * !(E(TRUE U !((p151==1)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t10, t14, t17, t25, t65, t75, t84, t86, t87, t88, t90, t91, t93, t109, t110, t111, t118, Int...251
(forward)formula 0,0,0.536636,14040,1,0,205,53088,301,115,3442,45138,290
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 178/178 places, 284/284 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 150 transition count 231
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 150 transition count 231
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 66 place count 140 transition count 202
Iterating global reduction 0 with 10 rules applied. Total rules applied 76 place count 140 transition count 202
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 79 place count 137 transition count 193
Iterating global reduction 0 with 3 rules applied. Total rules applied 82 place count 137 transition count 193
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 83 place count 136 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 84 place count 136 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 85 place count 135 transition count 183
Iterating global reduction 0 with 1 rules applied. Total rules applied 86 place count 135 transition count 183
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 87 place count 134 transition count 182
Iterating global reduction 0 with 1 rules applied. Total rules applied 88 place count 134 transition count 182
Applied a total of 88 rules in 12 ms. Remains 134 /178 variables (removed 44) and now considering 182/284 (removed 102) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11736949136863196952.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-324036602226311945.kers'
[2026-05-31 20:55:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11736949136863196952.kers, --Pflows, --basisKERS=/tmp/petrispot-output-324036602226311945.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 182 rows 134 cols 610 entries
Finished phase 1 with 120 SingleSign rule and 2 generalized
[2026-05-31 20:55:38] [INFO ] Computed 12 invariants in 1 ms
Computed 12 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-324036602226311945.kers
Total runtime 2 ms.
[2026-05-31 20:55:38] [INFO ] Implicit Places using invariants in 140 ms returned [30]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 141 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 133/178 places, 182/284 transitions.
Applied a total of 0 rules in 2 ms. Remains 133 /133 variables (removed 0) and now considering 182/182 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 157 ms. Remains : 133/178 places, 182/284 transitions.
[2026-05-31 20:55:38] [INFO ] Flatten gal took : 7 ms
[2026-05-31 20:55:38] [INFO ] Flatten gal took : 8 ms
[2026-05-31 20:55:38] [INFO ] Input system was already deterministic with 182 transitions.
[2026-05-31 20:55:38] [INFO ] Flatten gal took : 8 ms
[2026-05-31 20:55:38] [INFO ] Flatten gal took : 8 ms
[2026-05-31 20:55:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality3954571534676115677.gal : 3 ms
[2026-05-31 20:55:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality760274295213312736.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3954571534676115677.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality760274295213312736.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,8.74553e+08,0.971855,23588,2,6587,5,84035,6,0,716,74046,0


Converting to forward existential form...Done !
original formula: EF(((AX((p143==1)) + EF((((p124==0)||(p190==1)) * AG(((p31==0)||(p132==1)))))) + ((p190==1) + (A((AG(((p117==0)||(p55==1))) + !(((p29==0)...247
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(EX(!((p143==1)))))] != FALSE + [((FwdU(FwdU(Init,TRUE),TRUE) * ((p124==0)||(p190==1))) *...711
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t12, t15, t18, t21, t39, t41, t50, t77, t80, t87, t93, t96, t97, t99, t100, t104,...334
Detected timeout of ITS tools.
[2026-05-31 20:56:08] [INFO ] Flatten gal took : 14 ms
[2026-05-31 20:56:08] [INFO ] Applying decomposition
[2026-05-31 20:56:08] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6239280544884966677.txt' '-o' '/tmp/graph6239280544884966677.bin' '-w' '/tmp/graph6239280544884966677.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6239280544884966677.bin' '-l' '-1' '-v' '-w' '/tmp/graph6239280544884966677.weights' '-q' '0' '-e' '0.001'
[2026-05-31 20:56:09] [INFO ] Decomposing Gal with order
[2026-05-31 20:56:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 20:56:09] [INFO ] Removed a total of 194 redundant transitions.
[2026-05-31 20:56:09] [INFO ] Flatten gal took : 129 ms
[2026-05-31 20:56:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 15 ms.
[2026-05-31 20:56:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality952650436745740874.gal : 7 ms
[2026-05-31 20:56:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality2842604269777623884.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/CTLCardinality952650436745740874.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2842604269777623884.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.74553e+08,0.11828,6104,383,67,3662,335,501,5853,85,907,0


Converting to forward existential form...Done !
original formula: EF(((AX((i8.u30.p143==1)) + EF((((i5.u23.p124==0)||(i10.i0.u41.p190==1)) * AG(((i2.i0.u8.p31==0)||(i6.i0.u25.p132==1)))))) + ((i10.i0.u41...378
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(EX(!((i8.u30.p143==1)))))] != FALSE + [((FwdU(FwdU(Init,TRUE),TRUE) * ((i5.u23.p124==0)|...920
Reverse transition relation is NOT exact ! Due to transitions t12, t77, t100, t110, t116, t146, t147, t148, t149, i1.t1, i1.i0.t108, i1.i0.u4.t0, i1.i1.t10...514
(forward)formula 0,1,3.05557,72452,1,0,131760,1452,3171,248980,421,3654,237629
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 178/178 places, 284/284 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 145 transition count 226
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 145 transition count 226
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 79 place count 132 transition count 192
Ensure Unique test removed 1 places
Iterating global reduction 0 with 14 rules applied. Total rules applied 93 place count 131 transition count 192
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 98 place count 126 transition count 168
Iterating global reduction 0 with 5 rules applied. Total rules applied 103 place count 126 transition count 168
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 106 place count 123 transition count 163
Iterating global reduction 0 with 3 rules applied. Total rules applied 109 place count 123 transition count 163
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 111 place count 121 transition count 160
Iterating global reduction 0 with 2 rules applied. Total rules applied 113 place count 121 transition count 160
Applied a total of 113 rules in 9 ms. Remains 121 /178 variables (removed 57) and now considering 160/284 (removed 124) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11212752013555056870.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16008912665644919535.kers'
[2026-05-31 20:56:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11212752013555056870.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16008912665644919535.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 160 rows 121 cols 484 entries
Finished phase 1 with 108 SingleSign rule and 2 generalized
[2026-05-31 20:56:12] [INFO ] Computed 11 invariants in 0 ms
Computed 11 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16008912665644919535.kers
Total runtime 1 ms.
[2026-05-31 20:56:12] [INFO ] Implicit Places using invariants in 99 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 101 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 120/178 places, 160/284 transitions.
Applied a total of 0 rules in 1 ms. Remains 120 /120 variables (removed 0) and now considering 160/160 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 111 ms. Remains : 120/178 places, 160/284 transitions.
[2026-05-31 20:56:12] [INFO ] Flatten gal took : 5 ms
[2026-05-31 20:56:12] [INFO ] Flatten gal took : 5 ms
[2026-05-31 20:56:12] [INFO ] Input system was already deterministic with 160 transitions.
[2026-05-31 20:56:12] [INFO ] Flatten gal took : 4 ms
[2026-05-31 20:56:12] [INFO ] Flatten gal took : 5 ms
[2026-05-31 20:56:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality4546575531267400862.gal : 1 ms
[2026-05-31 20:56:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality10294773409475703812.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/CTLCardinality4546575531267400862.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10294773409475703812.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,2.9528e+08,0.262279,9644,2,2774,5,26287,6,0,642,20219,0


Converting to forward existential form...Done !
original formula: AG((EF(((p28==1) * EG((p165==1)))) * EX(A(AF((p99==0)) U EF((p122==1))))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U ((p28==1) * EG((p165==1))))))] = FALSE * [(FwdU(Init,TRUE) * !(EX(!((E(!(E(TRUE ...264
Reverse transition relation is NOT exact ! Due to transitions t10, t14, t17, t25, t71, t81, t90, t92, t93, t96, t97, t99, t117, t118, t119, t126, t127, In...252
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,9.80101,214260,1,0,515,1.4233e+06,355,269,4474,1.0524e+06,657
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 178/178 places, 284/284 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 148 transition count 237
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 148 transition count 237
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 70 place count 138 transition count 217
Iterating global reduction 0 with 10 rules applied. Total rules applied 80 place count 138 transition count 217
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 83 place count 135 transition count 194
Iterating global reduction 0 with 3 rules applied. Total rules applied 86 place count 135 transition count 194
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 88 place count 133 transition count 185
Iterating global reduction 0 with 2 rules applied. Total rules applied 90 place count 133 transition count 185
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 92 place count 131 transition count 182
Iterating global reduction 0 with 2 rules applied. Total rules applied 94 place count 131 transition count 182
Applied a total of 94 rules in 11 ms. Remains 131 /178 variables (removed 47) and now considering 182/284 (removed 102) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6054755744288001755.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6542877748201674168.kers'
[2026-05-31 20:56:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6054755744288001755.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6542877748201674168.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 182 rows 131 cols 642 entries
Finished phase 1 with 117 SingleSign rule and 2 generalized
[2026-05-31 20:56:22] [INFO ] Computed 12 invariants in 1 ms
Computed 12 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-6542877748201674168.kers
Total runtime 2 ms.
[2026-05-31 20:56:22] [INFO ] Implicit Places using invariants in 96 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 97 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 130/178 places, 182/284 transitions.
Applied a total of 0 rules in 1 ms. Remains 130 /130 variables (removed 0) and now considering 182/182 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 111 ms. Remains : 130/178 places, 182/284 transitions.
[2026-05-31 20:56:22] [INFO ] Flatten gal took : 5 ms
[2026-05-31 20:56:22] [INFO ] Flatten gal took : 4 ms
[2026-05-31 20:56:22] [INFO ] Input system was already deterministic with 182 transitions.
[2026-05-31 20:56:22] [INFO ] Flatten gal took : 4 ms
[2026-05-31 20:56:22] [INFO ] Flatten gal took : 4 ms
[2026-05-31 20:56:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality18318676073952350062.gal : 2 ms
[2026-05-31 20:56:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality8379084581410496615.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/CTLCardinality18318676073952350062.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8379084581410496615.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.90118e+08,0.390357,15228,2,4462,5,49541,6,0,704,42452,0


Converting to forward existential form...Done !
original formula: EG((AG(AX(((p154==0)||(p164==1)))) * (!(A(((p89==0)||(p51==1)) U ((p125==0)||(p27==1)))) + !(A((p14==1) U (p120==1))))))
=> equivalent forward existential formula: [FwdG(Init,(!(E(TRUE U !(!(EX(!(((p154==0)||(p164==1)))))))) * (!(!((E(!(((p125==0)||(p27==1))) U (!(((p89==0)||...317
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t11, t15, t18, t26, t75, t78, t85, t91, t94, t97, t98, t101, t102, t105, t106, t108, ...309
(forward)formula 0,0,21.9637,501324,1,0,853,3.39271e+06,412,461,4966,2.51427e+06,1076
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 178/178 places, 284/284 transitions.
Graph (trivial) has 157 edges and 178 vertex of which 10 / 178 are part of one of the 4 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 0 with 52 rules applied. Total rules applied 53 place count 171 transition count 224
Reduce places removed 52 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 64 rules applied. Total rules applied 117 place count 119 transition count 212
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 122 place count 115 transition count 211
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 123 place count 114 transition count 211
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 9 Pre rules applied. Total rules applied 123 place count 114 transition count 202
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 141 place count 105 transition count 202
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 157 place count 89 transition count 161
Ensure Unique test removed 1 places
Iterating global reduction 4 with 17 rules applied. Total rules applied 174 place count 88 transition count 161
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 174 place count 88 transition count 160
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 176 place count 87 transition count 160
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 183 place count 80 transition count 116
Ensure Unique test removed 1 places
Iterating global reduction 4 with 8 rules applied. Total rules applied 191 place count 79 transition count 116
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 194 place count 76 transition count 102
Iterating global reduction 4 with 3 rules applied. Total rules applied 197 place count 76 transition count 102
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 237 place count 56 transition count 82
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 240 place count 53 transition count 74
Iterating global reduction 4 with 3 rules applied. Total rules applied 243 place count 53 transition count 74
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 247 place count 53 transition count 70
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 253 place count 50 transition count 67
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 254 place count 50 transition count 67
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 255 place count 50 transition count 66
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 256 place count 49 transition count 65
Applied a total of 256 rules in 70 ms. Remains 49 /178 variables (removed 129) and now considering 65/284 (removed 219) transitions.
[2026-05-31 20:56:44] [INFO ] Flow matrix only has 59 transitions (discarded 6 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12989579250297805297.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9164439509326131370.kers'
[2026-05-31 20:56:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12989579250297805297.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9164439509326131370.kers]
Normalized transition count is 58 out of 59 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 58 rows 48 cols 172 entries
Finished phase 1 with 39 SingleSign rule and 0 generalized
[2026-05-31 20:56:44] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9164439509326131370.kers
Total runtime 1 ms.
[2026-05-31 20:56:44] [INFO ] Implicit Places using invariants in 90 ms returned [21]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 104 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 48/178 places, 65/284 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
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 47 transition count 64
Applied a total of 2 rules in 6 ms. Remains 47 /48 variables (removed 1) and now considering 64/65 (removed 1) transitions.
[2026-05-31 20:56:44] [INFO ] Flow matrix only has 58 transitions (discarded 6 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7606325889850899826.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11554652107113300467.kers'
[2026-05-31 20:56:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7606325889850899826.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11554652107113300467.kers]
Normalized transition count is 57 out of 58 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 57 rows 46 cols 166 entries
Finished phase 1 with 38 SingleSign rule and 0 generalized
[2026-05-31 20:56:44] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-11554652107113300467.kers
Total runtime 1 ms.
[2026-05-31 20:56:44] [INFO ] Implicit Places using invariants in 67 ms returned []
[2026-05-31 20:56:44] [INFO ] Flow matrix only has 58 transitions (discarded 6 similar events)
[2026-05-31 20:56:44] [INFO ] Invariant cache hit.
[2026-05-31 20:56:45] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 195 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 47/178 places, 64/284 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 375 ms. Remains : 47/178 places, 64/284 transitions.
[2026-05-31 20:56:45] [INFO ] Flatten gal took : 2 ms
[2026-05-31 20:56:45] [INFO ] Flatten gal took : 1 ms
[2026-05-31 20:56:45] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-31 20:56:45] [INFO ] Flatten gal took : 1 ms
[2026-05-31 20:56:45] [INFO ] Flatten gal took : 2 ms
[2026-05-31 20:56:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality13779194503171825371.gal : 1 ms
[2026-05-31 20:56:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality9858032237922761369.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/CTLCardinality13779194503171825371.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9858032237922761369.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,269016,0.028997,4324,2,144,5,1684,6,0,251,1638,0


Converting to forward existential form...Done !
original formula: !(A((!((AG(((p137==0)||(p146==1))) + (p155!=1))) + EF(!(AF(((p69==0)||(p113==1)))))) U AG(((p32==0)||(p70==1)))))
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,!(!(E(TRUE U !(((p32==0)||(p70==1))))))) * !((!((!(E(TRUE U !(((p137==0)||(p146==1))))) + (p1...321
Reverse transition relation is NOT exact ! Due to transitions t6, t44, t45, t48, Intersection with reachable at each step enabled. (destroyed/reverse/inte...178
(forward)formula 0,1,0.712615,18540,1,0,195,76535,162,132,1708,88552,283
FORMULA ErlangenMainframeV1-PT-bP03C03-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2026-05-31 20:56:45] [INFO ] Flatten gal took : 12 ms
[2026-05-31 20:56:45] [INFO ] Flatten gal took : 13 ms
Total runtime 186192 ms.

BK_STOP 1780261005953

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ErlangenMainframeV1-PT-bP03C03"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is ErlangenMainframeV1-PT-bP03C03, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r338-smll-178021499100065"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV1-PT-bP03C03.tgz
mv ErlangenMainframeV1-PT-bP03C03 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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