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.r082-smll-177946993700305.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 DES-PT-00b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r082-smll-177946993700305
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 6.1K Mar 6 18:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Mar 6 18:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Mar 6 18:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Mar 6 18:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 08:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 08:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 15 08:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 15 08:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 6 18:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Mar 6 18:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Mar 6 18:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Mar 6 18:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 15 08:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 15 08:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 66K Mar 3 18:30 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-00
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-01
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-02
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-03
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-04
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-05
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-06
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-07
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-08
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-09
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-10
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-11
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-12
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-13
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-14
FORMULA_NAME DES-PT-00b-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779644133404

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-00b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-24 17:35:35] [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]
[2026-05-24 17:35:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 17:35:36] [INFO ] Load time of PNML (sax parser for PT used): 177 ms
[2026-05-24 17:35:36] [INFO ] Transformed 271 places.
[2026-05-24 17:35:36] [INFO ] Transformed 230 transitions.
[2026-05-24 17:35:36] [INFO ] Found NUPN structural information;
[2026-05-24 17:35:36] [INFO ] Parsed PT model containing 271 places and 230 transitions and 658 arcs in 413 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 31 ms.
Support contains 85 out of 271 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 271/271 places, 230/230 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 269 transition count 230
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 13 place count 258 transition count 219
Iterating global reduction 1 with 11 rules applied. Total rules applied 24 place count 258 transition count 219
Applied a total of 24 rules in 123 ms. Remains 258 /271 variables (removed 13) and now considering 219/230 (removed 11) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4649995190509661234.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-565659063721426182.kers'
[2026-05-24 17:35:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4649995190509661234.kers, --Pflows, --basisKERS=/tmp/petrispot-output-565659063721426182.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 219 rows 258 cols 634 entries
Finished phase 1 with 161 SingleSign rule and 40 generalized
[2026-05-24 17:35:36] [INFO ] Computed 57 invariants in 2 ms
Computed 57 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-565659063721426182.kers
Total runtime 4 ms.
[2026-05-24 17:35:37] [INFO ] Implicit Places using invariants in 749 ms returned []
[2026-05-24 17:35:37] [INFO ] Invariant cache hit.
[2026-05-24 17:35:38] [INFO ] Implicit Places using invariants and state equation in 733 ms returned []
Implicit Place search using SMT with State Equation took 1569 ms to find 0 implicit places.
Running 218 sub problems to find dead transitions.
[2026-05-24 17:35:38] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/257 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/257 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 2 (OVERLAPS) 1/258 variables, 35/52 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/258 variables, 5/57 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/258 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/258 variables, 13/90 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/258 variables, 4/94 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/258 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 8 (OVERLAPS) 219/477 variables, 258/352 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/477 variables, 1/353 constraints. Problems are: Problem set: 0 solved, 218 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 477/477 variables, and 354 constraints, problems are : Problem set: 0 solved, 218 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 22/22 constraints, State Equation: 258/258 constraints, PredecessorRefiner: 218/218 constraints, Known Traps: 39/39 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 218 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/257 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/257 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 2 (OVERLAPS) 1/258 variables, 35/52 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/258 variables, 5/57 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/258 variables, 39/96 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/258 variables, 3/99 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/258 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 7 (OVERLAPS) 219/477 variables, 258/357 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/477 variables, 218/575 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/477 variables, 11/586 constraints. Problems are: Problem set: 0 solved, 218 unsolved
SMT process timed out in 60219ms, After SMT, problems are : Problem set: 0 solved, 218 unsolved
Search for dead transitions found 0 dead transitions in 60248ms
Starting structural reductions in LTL mode, iteration 1 : 258/271 places, 219/230 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62011 ms. Remains : 258/271 places, 219/230 transitions.
Starting structural reductions in LTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Applied a total of 0 rules in 13 ms. Remains 258 /258 variables (removed 0) and now considering 219/219 (removed 0) transitions.
[2026-05-24 17:36:38] [INFO ] Invariant cache hit.
[2026-05-24 17:36:38] [INFO ] Implicit Places using invariants in 256 ms returned []
[2026-05-24 17:36:38] [INFO ] Invariant cache hit.
[2026-05-24 17:36:39] [INFO ] Implicit Places using invariants and state equation in 421 ms returned []
Implicit Place search using SMT with State Equation took 680 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 694 ms. Remains : 258/258 places, 219/219 transitions.
Support contains 85 out of 258 places after structural reductions.
[2026-05-24 17:36:39] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-24 17:36:39] [INFO ] Flatten gal took : 61 ms
FORMULA DES-PT-00b-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 17:36:39] [INFO ] Flatten gal took : 42 ms
[2026-05-24 17:36:39] [INFO ] Input system was already deterministic with 219 transitions.
Support contains 73 out of 258 places (down from 85) after GAL structural reductions.
RANDOM walk for 40000 steps (340 resets) in 1411 ms. (28 steps per ms) remains 1/42 properties
BEST_FIRST walk for 40004 steps (51 resets) in 187 ms. (212 steps per ms) remains 1/1 properties
[2026-05-24 17:36:40] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 36/41 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 142/183 variables, 31/35 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/183 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 44/227 variables, 19/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/228 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/228 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 195/423 variables, 228/283 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/423 variables, 0/283 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 27/450 variables, 15/298 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/450 variables, 1/299 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/450 variables, 0/299 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 2/452 variables, 1/300 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/452 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 12/464 variables, 8/308 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/464 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 7/471 variables, 4/312 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/471 variables, 0/312 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 4/475 variables, 2/314 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/475 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 2/477 variables, 1/315 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/477 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 0/477 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 477/477 variables, and 315 constraints, problems are : Problem set: 0 solved, 1 unsolved in 261 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 22/22 constraints, State Equation: 258/258 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 36/41 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 142/183 variables, 31/35 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/183 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 44/227 variables, 19/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/228 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/228 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 195/423 variables, 228/283 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/423 variables, 1/284 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/423 variables, 0/284 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 27/450 variables, 15/299 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/450 variables, 1/300 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/450 variables, 1/301 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/450 variables, 0/301 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 2/452 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/452 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 12/464 variables, 8/310 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/464 variables, 0/310 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 7/471 variables, 4/314 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/471 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 4/475 variables, 2/316 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/475 variables, 0/316 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 2/477 variables, 1/317 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/477 variables, 0/317 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 0/477 variables, 0/317 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 477/477 variables, and 317 constraints, problems are : Problem set: 0 solved, 1 unsolved in 676 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 22/22 constraints, State Equation: 258/258 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 945ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 103 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=34 )
Parikh walk visited 1 properties in 12 ms.
[2026-05-24 17:36:41] [INFO ] Flatten gal took : 18 ms
[2026-05-24 17:36:41] [INFO ] Flatten gal took : 18 ms
[2026-05-24 17:36:41] [INFO ] Input system was already deterministic with 219 transitions.
Computed a total of 27 stabilizing places and 27 stable transitions
Graph (complete) has 470 edges and 258 vertex of which 254 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.12 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Graph (complete) has 470 edges and 258 vertex of which 256 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 19 place count 255 transition count 198
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 37 place count 237 transition count 198
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 37 place count 237 transition count 188
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 57 place count 227 transition count 188
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 72 place count 212 transition count 173
Iterating global reduction 2 with 15 rules applied. Total rules applied 87 place count 212 transition count 173
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 6 rules applied. Total rules applied 93 place count 212 transition count 167
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 94 place count 211 transition count 167
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 102 place count 203 transition count 159
Iterating global reduction 4 with 8 rules applied. Total rules applied 110 place count 203 transition count 159
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 8 rules applied. Total rules applied 118 place count 203 transition count 151
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 120 place count 202 transition count 150
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 120 place count 202 transition count 148
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 124 place count 200 transition count 148
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 6 with 134 rules applied. Total rules applied 258 place count 133 transition count 81
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 261 place count 133 transition count 81
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 263 place count 131 transition count 79
Reduce places removed 1 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 265 place count 130 transition count 78
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 266 place count 129 transition count 78
Applied a total of 266 rules in 98 ms. Remains 129 /258 variables (removed 129) and now considering 78/219 (removed 141) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5662546343844210684.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5185808208856955171.kers'
[2026-05-24 17:36:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5662546343844210684.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5185808208856955171.kers]
Culling duplicate invariants (modulo rational): removing 24 columns.
Culled 24 columns in 0 ms.
// Phase 1: matrix 78 rows 105 cols 257 entries
Finished phase 1 with 66 SingleSign rule and 7 generalized
[2026-05-24 17:36:41] [INFO ] Computed 56 invariants in 0 ms
Computed 56 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5185808208856955171.kers
Total runtime 1 ms.
[2026-05-24 17:36:41] [INFO ] Implicit Places using invariants in 160 ms returned []
[2026-05-24 17:36:41] [INFO ] Invariant cache hit.
[2026-05-24 17:36:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-24 17:36:41] [INFO ] Implicit Places using invariants and state equation in 349 ms returned []
Implicit Place search using SMT with State Equation took 512 ms to find 0 implicit places.
[2026-05-24 17:36:41] [INFO ] Redundant transitions in 3 ms returned []
Running 77 sub problems to find dead transitions.
[2026-05-24 17:36:41] [INFO ] Invariant cache hit.
[2026-05-24 17:36:41] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/128 variables, 10/41 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 3 (OVERLAPS) 1/129 variables, 6/47 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 9/56 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/129 variables, 2/58 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/129 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 8 (OVERLAPS) 78/207 variables, 129/189 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/207 variables, 1/190 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/207 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 11 (OVERLAPS) 0/207 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Real declared 207/207 variables, and 190 constraints, problems are : Problem set: 0 solved, 77 unsolved in 6392 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 129/129 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 77 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/128 variables, 10/41 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/128 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (OVERLAPS) 1/129 variables, 6/49 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/129 variables, 9/58 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/129 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 8 (OVERLAPS) 78/207 variables, 129/189 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/207 variables, 1/190 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/207 variables, 77/267 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/207 variables, 0/267 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 12 (OVERLAPS) 0/207 variables, 0/267 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Int declared 207/207 variables, and 267 constraints, problems are : Problem set: 0 solved, 77 unsolved in 10856 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 129/129 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 17267ms problems are : Problem set: 0 solved, 77 unsolved
Search for dead transitions found 0 dead transitions in 17269ms
Starting structural reductions in SI_CTL mode, iteration 1 : 129/258 places, 78/219 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17891 ms. Remains : 129/258 places, 78/219 transitions.
[2026-05-24 17:36:59] [INFO ] Flatten gal took : 8 ms
[2026-05-24 17:36:59] [INFO ] Flatten gal took : 8 ms
[2026-05-24 17:36:59] [INFO ] Input system was already deterministic with 78 transitions.
[2026-05-24 17:36:59] [INFO ] Flatten gal took : 8 ms
[2026-05-24 17:36:59] [INFO ] Flatten gal took : 8 ms
[2026-05-24 17:36:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality8523393113629266495.gal : 4 ms
[2026-05-24 17:36:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality1627524784862037202.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/CTLCardinality8523393113629266495.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1627524784862037202.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 17:37:29] [INFO ] Flatten gal took : 12 ms
[2026-05-24 17:37:29] [INFO ] Applying decomposition
[2026-05-24 17:37:29] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph18075521774536273524.txt' '-o' '/tmp/graph18075521774536273524.bin' '-w' '/tmp/graph18075521774536273524.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18075521774536273524.bin' '-l' '-1' '-v' '-w' '/tmp/graph18075521774536273524.weights' '-q' '0' '-e' '0.001'
[2026-05-24 17:37:29] [INFO ] Decomposing Gal with order
[2026-05-24 17:37:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 17:37:29] [INFO ] Removed a total of 8 redundant transitions.
[2026-05-24 17:37:29] [INFO ] Flatten gal took : 117 ms
[2026-05-24 17:37:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 11 ms.
[2026-05-24 17:37:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality15369641403064370729.gal : 13 ms
[2026-05-24 17:37:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality9396725924014036344.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/CTLCardinality15369641403064370729.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9396725924014036344.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.70148e+11,0.47614,15252,704,99,24709,325,330,35147,74,794,0


Converting to forward existential form...Done !
original formula: AF(EG(((i2.u10.p87==1) + (AG(((i1.u8.p70==0)||(i3.u12.p104==1))) * !(A(((i0.u5.p54==0)||(i13.i1.u45.p238==1)) U (i1.u8.p71==0)))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(((i2.u10.p87==1) + (!(E(TRUE U !(((i1.u8.p70==0)||(i3.u12.p104==1))))) * !(!((E(!((i1.u8.p71==0)...264
Reverse transition relation is NOT exact ! Due to transitions t49, t64, t67, t68, t69, t72, i0.u2.t42, i0.u5.t6, i1.u0.t11, i1.u7.t2, i1.u8.t31, i2.u1.t9, ...307
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 14
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Graph (complete) has 470 edges and 258 vertex of which 254 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 19 place count 253 transition count 196
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 37 place count 235 transition count 196
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 37 place count 235 transition count 186
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 57 place count 225 transition count 186
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 70 place count 212 transition count 173
Iterating global reduction 2 with 13 rules applied. Total rules applied 83 place count 212 transition count 173
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 85 place count 212 transition count 171
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 85 place count 212 transition count 170
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 87 place count 211 transition count 170
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 95 place count 203 transition count 162
Iterating global reduction 3 with 8 rules applied. Total rules applied 103 place count 203 transition count 162
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 110 place count 203 transition count 155
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 110 place count 203 transition count 152
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 116 place count 200 transition count 152
Performed 61 Post agglomeration using F-continuation condition.Transition count delta: 61
Deduced a syphon composed of 61 places in 0 ms
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 4 with 122 rules applied. Total rules applied 238 place count 139 transition count 91
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 242 place count 139 transition count 91
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 243 place count 139 transition count 90
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 245 place count 137 transition count 88
Reduce places removed 2 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 3 rules applied. Total rules applied 248 place count 135 transition count 87
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 249 place count 134 transition count 87
Applied a total of 249 rules in 74 ms. Remains 134 /258 variables (removed 124) and now considering 87/219 (removed 132) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13015683561067379100.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18102009361783057171.kers'
[2026-05-24 17:37:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13015683561067379100.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18102009361783057171.kers]
Culling duplicate invariants (modulo rational): removing 23 columns.
Culled 23 columns in 0 ms.
// Phase 1: matrix 87 rows 111 cols 287 entries
Finished phase 1 with 71 SingleSign rule and 8 generalized
[2026-05-24 17:37:59] [INFO ] Computed 55 invariants in 1 ms
Computed 55 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-18102009361783057171.kers
Total runtime 1 ms.
[2026-05-24 17:37:59] [INFO ] Implicit Places using invariants in 159 ms returned []
[2026-05-24 17:37:59] [INFO ] Invariant cache hit.
[2026-05-24 17:38:00] [INFO ] Implicit Places using invariants and state equation in 310 ms returned []
Implicit Place search using SMT with State Equation took 472 ms to find 0 implicit places.
[2026-05-24 17:38:00] [INFO ] Redundant transitions in 3 ms returned []
Running 82 sub problems to find dead transitions.
[2026-05-24 17:38:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/127 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/127 variables, 10/36 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/127 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 3 (OVERLAPS) 7/134 variables, 10/46 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/134 variables, 9/55 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/134 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 6 (OVERLAPS) 87/221 variables, 134/189 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/221 variables, 2/191 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/221 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 9 (OVERLAPS) 0/221 variables, 1/192 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/221 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 11 (OVERLAPS) 0/221 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 82 unsolved
No progress, stopping.
After SMT solving in domain Real declared 221/221 variables, and 192 constraints, problems are : Problem set: 0 solved, 82 unsolved in 8943 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 134/134 constraints, PredecessorRefiner: 82/82 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 82 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/127 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/127 variables, 10/36 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/127 variables, 2/38 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/127 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 4 (OVERLAPS) 7/134 variables, 10/48 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/134 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/134 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/134 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 8 (OVERLAPS) 87/221 variables, 134/192 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/221 variables, 82/274 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/221 variables, 4/278 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/221 variables, 2/280 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/221 variables, 1/281 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/221 variables, 1/282 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/221 variables, 1/283 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/221 variables, 0/283 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 16 (OVERLAPS) 0/221 variables, 0/283 constraints. Problems are: Problem set: 0 solved, 82 unsolved
No progress, stopping.
After SMT solving in domain Int declared 221/221 variables, and 283 constraints, problems are : Problem set: 0 solved, 82 unsolved in 29178 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 134/134 constraints, PredecessorRefiner: 82/82 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 38140ms problems are : Problem set: 0 solved, 82 unsolved
Search for dead transitions found 0 dead transitions in 38142ms
Starting structural reductions in SI_CTL mode, iteration 1 : 134/258 places, 87/219 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 38702 ms. Remains : 134/258 places, 87/219 transitions.
[2026-05-24 17:38:38] [INFO ] Flatten gal took : 7 ms
[2026-05-24 17:38:38] [INFO ] Flatten gal took : 6 ms
[2026-05-24 17:38:38] [INFO ] Input system was already deterministic with 87 transitions.
[2026-05-24 17:38:38] [INFO ] Flatten gal took : 6 ms
[2026-05-24 17:38:38] [INFO ] Flatten gal took : 6 ms
[2026-05-24 17:38:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality2157268763271397443.gal : 2 ms
[2026-05-24 17:38:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality9711626516467882681.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/CTLCardinality2157268763271397443.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9711626516467882681.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 17:39:08] [INFO ] Flatten gal took : 6 ms
[2026-05-24 17:39:08] [INFO ] Applying decomposition
[2026-05-24 17:39:08] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7693866014126693366.txt' '-o' '/tmp/graph7693866014126693366.bin' '-w' '/tmp/graph7693866014126693366.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7693866014126693366.bin' '-l' '-1' '-v' '-w' '/tmp/graph7693866014126693366.weights' '-q' '0' '-e' '0.001'
[2026-05-24 17:39:08] [INFO ] Decomposing Gal with order
[2026-05-24 17:39:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 17:39:08] [INFO ] Removed a total of 20 redundant transitions.
[2026-05-24 17:39:08] [INFO ] Flatten gal took : 17 ms
[2026-05-24 17:39:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 4 ms.
[2026-05-24 17:39:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality15883085185337251520.gal : 4 ms
[2026-05-24 17:39:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality11652831354803003498.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/CTLCardinality15883085185337251520.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11652831354803003498.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.13765e+11,0.769397,25204,1496,87,48030,342,352,58571,74,1164,0


Converting to forward existential form...Done !
original formula: AF(((AF(((i4.i1.u26.p171==0)&&(i0.u12.p97==1))) * (i0.u4.p32==1)) * (((i1.u0.p12==0)||(i0.u3.p23==1))&&((i4.i0.u35.p206==1)||(i2.u1.p16==...161
=> equivalent forward existential formula: [FwdG(Init,!(((!(EG(!(((i4.i1.u26.p171==0)&&(i0.u12.p97==1))))) * (i0.u4.p32==1)) * (((i1.u0.p12==0)||(i0.u3.p23...212
Reverse transition relation is NOT exact ! Due to transitions t59, t60, t73, t76, t77, t81, t85, i0.u2.t54, i0.u12.t4, i1.u8.t7, i1.u9.t9, i2.u1.t17, i2.u1...329
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 237 transition count 198
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 237 transition count 198
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 47 place count 237 transition count 193
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 57 place count 227 transition count 183
Iterating global reduction 1 with 10 rules applied. Total rules applied 67 place count 227 transition count 183
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 75 place count 227 transition count 175
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 226 transition count 174
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 226 transition count 174
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 78 place count 226 transition count 173
Applied a total of 78 rules in 25 ms. Remains 226 /258 variables (removed 32) and now considering 173/219 (removed 46) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5814153454934461815.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4201505604259101347.kers'
[2026-05-24 17:39:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5814153454934461815.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4201505604259101347.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 173 rows 226 cols 513 entries
Finished phase 1 with 130 SingleSign rule and 39 generalized
[2026-05-24 17:39:38] [INFO ] Computed 57 invariants in 1 ms
Computed 57 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4201505604259101347.kers
Total runtime 2 ms.
[2026-05-24 17:39:38] [INFO ] Implicit Places using invariants in 185 ms returned []
[2026-05-24 17:39:38] [INFO ] Invariant cache hit.
[2026-05-24 17:39:39] [INFO ] Implicit Places using invariants and state equation in 329 ms returned []
Implicit Place search using SMT with State Equation took 519 ms to find 0 implicit places.
Running 172 sub problems to find dead transitions.
[2026-05-24 17:39:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/225 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/225 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 2 (OVERLAPS) 1/226 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/226 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/226 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/226 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/226 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 7 (OVERLAPS) 173/399 variables, 226/323 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/399 variables, 3/326 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/399 variables, 2/328 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/399 variables, 1/329 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/399 variables, 1/330 constraints. Problems are: Problem set: 0 solved, 172 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 399/399 variables, and 330 constraints, problems are : Problem set: 0 solved, 172 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 226/226 constraints, PredecessorRefiner: 172/172 constraints, Known Traps: 45/45 constraints, Known Traps Along Path: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 172 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/225 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/225 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 2 (OVERLAPS) 1/226 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/226 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/226 variables, 45/102 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/226 variables, 6/108 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/226 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 7 (OVERLAPS) 173/399 variables, 226/334 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/399 variables, 172/506 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/399 variables, 8/514 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/399 variables, 2/516 constraints. Problems are: Problem set: 0 solved, 172 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 399/399 variables, and 516 constraints, problems are : Problem set: 0 solved, 172 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 226/226 constraints, PredecessorRefiner: 172/172 constraints, Known Traps: 59/59 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 60050ms problems are : Problem set: 0 solved, 172 unsolved
Search for dead transitions found 0 dead transitions in 60051ms
Starting structural reductions in LTL mode, iteration 1 : 226/258 places, 173/219 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60597 ms. Remains : 226/258 places, 173/219 transitions.
[2026-05-24 17:40:39] [INFO ] Flatten gal took : 14 ms
[2026-05-24 17:40:39] [INFO ] Flatten gal took : 13 ms
[2026-05-24 17:40:39] [INFO ] Input system was already deterministic with 173 transitions.
[2026-05-24 17:40:39] [INFO ] Flatten gal took : 11 ms
[2026-05-24 17:40:39] [INFO ] Flatten gal took : 10 ms
[2026-05-24 17:40:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality14674286022365857231.gal : 4 ms
[2026-05-24 17:40:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality15821002721530569472.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/CTLCardinality14674286022365857231.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15821002721530569472.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 17:41:09] [INFO ] Flatten gal took : 8 ms
[2026-05-24 17:41:09] [INFO ] Applying decomposition
[2026-05-24 17:41:09] [INFO ] Flatten gal took : 10 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/graph3156018600379622535.txt' '-o' '/tmp/graph3156018600379622535.bin' '-w' '/tmp/graph3156018600379622535.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3156018600379622535.bin' '-l' '-1' '-v' '-w' '/tmp/graph3156018600379622535.weights' '-q' '0' '-e' '0.001'
[2026-05-24 17:41:09] [INFO ] Decomposing Gal with order
[2026-05-24 17:41:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 17:41:09] [INFO ] Removed a total of 10 redundant transitions.
[2026-05-24 17:41:09] [INFO ] Flatten gal took : 19 ms
[2026-05-24 17:41:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 4 ms.
[2026-05-24 17:41:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality1250090926086854028.gal : 7 ms
[2026-05-24 17:41:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality5414559145883713465.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/CTLCardinality1250090926086854028.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5414559145883713465.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.22197e+17,1.78343,46512,2825,92,99185,771,676,124401,98,2423,0


Converting to forward existential form...Done !
original formula: EF(EG(AG(EX(TRUE))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(E(TRUE U !(EX(TRUE)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t48, t56, t85, t134, t135, t167, i0.t117, i0.u4.t122, i0.u4.t123, i0.u5.t119, i0.u5.t120, i0....729
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 238 transition count 199
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 238 transition count 199
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 44 place count 238 transition count 195
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 54 place count 228 transition count 185
Iterating global reduction 1 with 10 rules applied. Total rules applied 64 place count 228 transition count 185
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 72 place count 228 transition count 177
Applied a total of 72 rules in 13 ms. Remains 228 /258 variables (removed 30) and now considering 177/219 (removed 42) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7429581251414697499.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13622851838637084766.kers'
[2026-05-24 17:41:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7429581251414697499.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13622851838637084766.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 177 rows 228 cols 523 entries
Finished phase 1 with 132 SingleSign rule and 39 generalized
[2026-05-24 17:41:39] [INFO ] Computed 57 invariants in 1 ms
Computed 57 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13622851838637084766.kers
Total runtime 2 ms.
[2026-05-24 17:41:39] [INFO ] Implicit Places using invariants in 213 ms returned []
[2026-05-24 17:41:39] [INFO ] Invariant cache hit.
[2026-05-24 17:41:40] [INFO ] Implicit Places using invariants and state equation in 441 ms returned []
Implicit Place search using SMT with State Equation took 656 ms to find 0 implicit places.
Running 176 sub problems to find dead transitions.
[2026-05-24 17:41:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/227 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/227 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 1/228 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/228 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/228 variables, 17/74 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/228 variables, 6/80 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/228 variables, 3/83 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/228 variables, 7/90 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/228 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 9 (OVERLAPS) 177/405 variables, 228/318 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/405 variables, 5/323 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/405 variables, 1/324 constraints. Problems are: Problem set: 0 solved, 176 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 405/405 variables, and 325 constraints, problems are : Problem set: 0 solved, 176 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 228/228 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 39/39 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 176 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/227 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/227 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 1/228 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/228 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/228 variables, 39/96 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/228 variables, 7/103 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/228 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 7 (OVERLAPS) 177/405 variables, 228/331 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/405 variables, 176/507 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/405 variables, 2/509 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/405 variables, 6/515 constraints. Problems are: Problem set: 0 solved, 176 unsolved
SMT process timed out in 60057ms, After SMT, problems are : Problem set: 0 solved, 176 unsolved
Search for dead transitions found 0 dead transitions in 60059ms
Starting structural reductions in LTL mode, iteration 1 : 228/258 places, 177/219 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60729 ms. Remains : 228/258 places, 177/219 transitions.
[2026-05-24 17:42:40] [INFO ] Flatten gal took : 10 ms
[2026-05-24 17:42:40] [INFO ] Flatten gal took : 8 ms
[2026-05-24 17:42:40] [INFO ] Input system was already deterministic with 177 transitions.
[2026-05-24 17:42:40] [INFO ] Flatten gal took : 7 ms
[2026-05-24 17:42:40] [INFO ] Flatten gal took : 7 ms
[2026-05-24 17:42:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality3179623856757939499.gal : 2 ms
[2026-05-24 17:42:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality16369806513062729122.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/CTLCardinality3179623856757939499.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16369806513062729122.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 17:43:10] [INFO ] Flatten gal took : 10 ms
[2026-05-24 17:43:10] [INFO ] Applying decomposition
[2026-05-24 17:43:10] [INFO ] Flatten gal took : 10 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/graph7510671139222517579.txt' '-o' '/tmp/graph7510671139222517579.bin' '-w' '/tmp/graph7510671139222517579.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7510671139222517579.bin' '-l' '-1' '-v' '-w' '/tmp/graph7510671139222517579.weights' '-q' '0' '-e' '0.001'
[2026-05-24 17:43:10] [INFO ] Decomposing Gal with order
[2026-05-24 17:43:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 17:43:10] [INFO ] Removed a total of 13 redundant transitions.
[2026-05-24 17:43:10] [INFO ] Flatten gal took : 24 ms
[2026-05-24 17:43:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 10 ms.
[2026-05-24 17:43:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality11769144490659745742.gal : 6 ms
[2026-05-24 17:43:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality9145094898466642489.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/CTLCardinality11769144490659745742.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9145094898466642489.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.14238e+17,8.44287,123040,5652,87,242109,756,629,326012,89,2613,0


Converting to forward existential form...Done !
original formula: A(EX(((i4.i0.i1.u8.p34==0)||(i3.u18.p68==1))) U (E((i5.u30.p124==0) U AG((i4.i0.i0.u6.p23!=0))) * EG(!(AG((i3.u19.p66==1))))))
=> equivalent forward existential formula: [((Init * !(EG(!((E((i5.u30.p124==0) U !(E(TRUE U !((i4.i0.i0.u6.p23!=0))))) * EG(!(!(E(TRUE U !((i3.u19.p66==1)...447
Reverse transition relation is NOT exact ! Due to transitions t50, t54, t138, t139, t171, i0.u29.t77, i1.u10.t110, i1.u12.t107, i2.t120, i2.u4.t125, i2.u4....719
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Graph (complete) has 470 edges and 258 vertex of which 254 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 17 place count 253 transition count 198
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 33 place count 237 transition count 198
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 33 place count 237 transition count 187
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 55 place count 226 transition count 187
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 72 place count 209 transition count 170
Iterating global reduction 2 with 17 rules applied. Total rules applied 89 place count 209 transition count 170
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 6 rules applied. Total rules applied 95 place count 209 transition count 164
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 96 place count 208 transition count 164
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 96 place count 208 transition count 163
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 98 place count 207 transition count 163
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 107 place count 198 transition count 154
Iterating global reduction 4 with 9 rules applied. Total rules applied 116 place count 198 transition count 154
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 9 rules applied. Total rules applied 125 place count 198 transition count 145
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 127 place count 197 transition count 144
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 3 Pre rules applied. Total rules applied 127 place count 197 transition count 141
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 133 place count 194 transition count 141
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 6 with 130 rules applied. Total rules applied 263 place count 129 transition count 76
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 265 place count 127 transition count 74
Reduce places removed 2 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 3 rules applied. Total rules applied 268 place count 125 transition count 73
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 269 place count 124 transition count 73
Applied a total of 269 rules in 52 ms. Remains 124 /258 variables (removed 134) and now considering 73/219 (removed 146) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9957974984554982201.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9599480119387449074.kers'
[2026-05-24 17:43:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9957974984554982201.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9599480119387449074.kers]
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 0 ms.
// Phase 1: matrix 73 rows 115 cols 283 entries
Finished phase 1 with 44 SingleSign rule and 25 generalized
[2026-05-24 17:43:40] [INFO ] Computed 55 invariants in 0 ms
Computed 55 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9599480119387449074.kers
Total runtime 1 ms.
[2026-05-24 17:43:40] [INFO ] Implicit Places using invariants in 164 ms returned []
[2026-05-24 17:43:40] [INFO ] Invariant cache hit.
[2026-05-24 17:43:41] [INFO ] Implicit Places using invariants and state equation in 261 ms returned []
Implicit Place search using SMT with State Equation took 427 ms to find 0 implicit places.
[2026-05-24 17:43:41] [INFO ] Redundant transitions in 2 ms returned []
Running 71 sub problems to find dead transitions.
[2026-05-24 17:43:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 17/29 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 3 (OVERLAPS) 6/124 variables, 24/53 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/124 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/124 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/124 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (OVERLAPS) 73/197 variables, 124/180 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/197 variables, 1/181 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/197 variables, 1/182 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/197 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 11 (OVERLAPS) 0/197 variables, 1/183 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/197 variables, 0/183 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 13 (OVERLAPS) 0/197 variables, 0/183 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Real declared 197/197 variables, and 183 constraints, problems are : Problem set: 0 solved, 71 unsolved in 8613 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 124/124 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 71 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 17/29 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 2/31 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/118 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 4 (OVERLAPS) 6/124 variables, 24/55 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/124 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/124 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/124 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (OVERLAPS) 73/197 variables, 124/182 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/197 variables, 71/253 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/197 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/197 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/197 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 13 (OVERLAPS) 0/197 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Int declared 197/197 variables, and 255 constraints, problems are : Problem set: 0 solved, 71 unsolved in 9453 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 124/124 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 18078ms problems are : Problem set: 0 solved, 71 unsolved
Search for dead transitions found 0 dead transitions in 18079ms
Starting structural reductions in SI_CTL mode, iteration 1 : 124/258 places, 73/219 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18567 ms. Remains : 124/258 places, 73/219 transitions.
[2026-05-24 17:43:59] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:43:59] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:43:59] [INFO ] Input system was already deterministic with 73 transitions.
[2026-05-24 17:43:59] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:43:59] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:43:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality8208782148497719916.gal : 2 ms
[2026-05-24 17:43:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality5067283630301953380.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/CTLCardinality8208782148497719916.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5067283630301953380.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 17:44:29] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:44:29] [INFO ] Applying decomposition
[2026-05-24 17:44:29] [INFO ] Flatten gal took : 3 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/graph15073565556581291908.txt' '-o' '/tmp/graph15073565556581291908.bin' '-w' '/tmp/graph15073565556581291908.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15073565556581291908.bin' '-l' '-1' '-v' '-w' '/tmp/graph15073565556581291908.weights' '-q' '0' '-e' '0.001'
[2026-05-24 17:44:29] [INFO ] Decomposing Gal with order
[2026-05-24 17:44:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 17:44:29] [INFO ] Removed a total of 9 redundant transitions.
[2026-05-24 17:44:29] [INFO ] Flatten gal took : 10 ms
[2026-05-24 17:44:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2026-05-24 17:44:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality9626228942343733876.gal : 2 ms
[2026-05-24 17:44:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality11133399925298043524.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/CTLCardinality9626228942343733876.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11133399925298043524.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.00382e+10,0.530439,21068,1267,59,38764,287,298,41893,69,650,0


Converting to forward existential form...Done !
original formula: AF(((i12.u16.p138==0)&&(i12.u13.p121==1)))
=> equivalent forward existential formula: [FwdG(Init,!(((i12.u16.p138==0)&&(i12.u13.p121==1))))] = FALSE
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,5.40404,170184,1,0,463571,481,1156,403591,249,1222,629798
FORMULA DES-PT-00b-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 239 transition count 200
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 239 transition count 200
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 43 place count 239 transition count 195
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 53 place count 229 transition count 185
Iterating global reduction 1 with 10 rules applied. Total rules applied 63 place count 229 transition count 185
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 71 place count 229 transition count 177
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 228 transition count 176
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 228 transition count 176
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 74 place count 228 transition count 175
Applied a total of 74 rules in 17 ms. Remains 228 /258 variables (removed 30) and now considering 175/219 (removed 44) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17776054453025928584.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14817426840325096435.kers'
[2026-05-24 17:44:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17776054453025928584.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14817426840325096435.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 175 rows 228 cols 517 entries
Finished phase 1 with 132 SingleSign rule and 39 generalized
[2026-05-24 17:44:34] [INFO ] Computed 57 invariants in 1 ms
Computed 57 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-14817426840325096435.kers
Total runtime 2 ms.
[2026-05-24 17:44:35] [INFO ] Implicit Places using invariants in 192 ms returned []
[2026-05-24 17:44:35] [INFO ] Invariant cache hit.
[2026-05-24 17:44:35] [INFO ] Implicit Places using invariants and state equation in 472 ms returned []
Implicit Place search using SMT with State Equation took 666 ms to find 0 implicit places.
Running 174 sub problems to find dead transitions.
[2026-05-24 17:44:35] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/227 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/227 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 2 (OVERLAPS) 1/228 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/228 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/228 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/228 variables, 11/88 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/228 variables, 3/91 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/228 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 8 (OVERLAPS) 175/403 variables, 228/319 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/403 variables, 3/322 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/403 variables, 5/327 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/403 variables, 0/327 constraints. Problems are: Problem set: 0 solved, 174 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 403/403 variables, and 327 constraints, problems are : Problem set: 0 solved, 174 unsolved in 30009 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 228/228 constraints, PredecessorRefiner: 174/174 constraints, Known Traps: 37/37 constraints, Known Traps Along Path: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 174 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/227 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/227 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 2 (OVERLAPS) 1/228 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/228 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/228 variables, 37/94 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/228 variables, 1/95 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/228 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 7 (OVERLAPS) 175/403 variables, 228/323 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/403 variables, 174/497 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/403 variables, 14/511 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/403 variables, 1/512 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/403 variables, 8/520 constraints. Problems are: Problem set: 0 solved, 174 unsolved
SMT process timed out in 60036ms, After SMT, problems are : Problem set: 0 solved, 174 unsolved
Search for dead transitions found 0 dead transitions in 60038ms
Starting structural reductions in LTL mode, iteration 1 : 228/258 places, 175/219 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60723 ms. Remains : 228/258 places, 175/219 transitions.
[2026-05-24 17:45:35] [INFO ] Flatten gal took : 7 ms
[2026-05-24 17:45:35] [INFO ] Flatten gal took : 7 ms
[2026-05-24 17:45:35] [INFO ] Input system was already deterministic with 175 transitions.
[2026-05-24 17:45:35] [INFO ] Flatten gal took : 7 ms
[2026-05-24 17:45:35] [INFO ] Flatten gal took : 7 ms
[2026-05-24 17:45:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality9262116154370280267.gal : 2 ms
[2026-05-24 17:45:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality15887318529979881889.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/CTLCardinality9262116154370280267.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15887318529979881889.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 17:46:05] [INFO ] Flatten gal took : 5 ms
[2026-05-24 17:46:05] [INFO ] Applying decomposition
[2026-05-24 17:46:05] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4602405872826524652.txt' '-o' '/tmp/graph4602405872826524652.bin' '-w' '/tmp/graph4602405872826524652.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4602405872826524652.bin' '-l' '-1' '-v' '-w' '/tmp/graph4602405872826524652.weights' '-q' '0' '-e' '0.001'
[2026-05-24 17:46:05] [INFO ] Decomposing Gal with order
[2026-05-24 17:46:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 17:46:05] [INFO ] Removed a total of 11 redundant transitions.
[2026-05-24 17:46:05] [INFO ] Flatten gal took : 14 ms
[2026-05-24 17:46:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 3 ms.
[2026-05-24 17:46:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality12155545280687911350.gal : 5 ms
[2026-05-24 17:46:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality2681526196288540721.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/CTLCardinality12155545280687911350.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2681526196288540721.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.52061e+17,2.51,57708,2336,80,100617,817,648,205143,89,2564,0


Converting to forward existential form...Done !
original formula: AF(AX((AX((((i5.i2.u20.p79==0)&&(i12.i1.u71.p253==1))&&(i10.i1.u44.p167==1))) * (((i13.u74.p265==1)||(i12.i0.u62.p227==0)) + ((i3.u5.p21=...258
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!((!(EX(!((((i5.i2.u20.p79==0)&&(i12.i1.u71.p253==1))&&(i10.i1.u44.p167==1))))) * (((i13.u74.p...376
Reverse transition relation is NOT exact ! Due to transitions t50, t54, t85, t136, t137, i0.u28.t77, i1.u8.t112, i1.u10.t109, i2.t119, i2.u3.t124, i2.u3.t1...764
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 237 transition count 198
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 237 transition count 198
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 47 place count 237 transition count 193
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 56 place count 228 transition count 184
Iterating global reduction 1 with 9 rules applied. Total rules applied 65 place count 228 transition count 184
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 73 place count 228 transition count 176
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 227 transition count 175
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 227 transition count 175
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 76 place count 227 transition count 174
Applied a total of 76 rules in 14 ms. Remains 227 /258 variables (removed 31) and now considering 174/219 (removed 45) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17974859399123172203.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12162417958723087946.kers'
[2026-05-24 17:46:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17974859399123172203.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12162417958723087946.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 174 rows 227 cols 517 entries
Finished phase 1 with 130 SingleSign rule and 40 generalized
[2026-05-24 17:46:35] [INFO ] Computed 57 invariants in 1 ms
Computed 57 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12162417958723087946.kers
Total runtime 1 ms.
[2026-05-24 17:46:35] [INFO ] Implicit Places using invariants in 187 ms returned []
[2026-05-24 17:46:35] [INFO ] Invariant cache hit.
[2026-05-24 17:46:36] [INFO ] Implicit Places using invariants and state equation in 459 ms returned []
Implicit Place search using SMT with State Equation took 648 ms to find 0 implicit places.
Running 173 sub problems to find dead transitions.
[2026-05-24 17:46:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/226 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/226 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 2 (OVERLAPS) 1/227 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/227 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/227 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 12/89 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 7 (OVERLAPS) 174/401 variables, 227/316 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/401 variables, 6/322 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/401 variables, 1/323 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/401 variables, 2/325 constraints. Problems are: Problem set: 0 solved, 173 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 401/401 variables, and 325 constraints, problems are : Problem set: 0 solved, 173 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 227/227 constraints, PredecessorRefiner: 173/173 constraints, Known Traps: 39/39 constraints, Known Traps Along Path: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 173 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/226 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/226 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 2 (OVERLAPS) 1/227 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/227 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/227 variables, 39/96 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 5/101 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 1/102 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 8 (OVERLAPS) 174/401 variables, 227/329 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/401 variables, 173/502 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/401 variables, 3/505 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/401 variables, 7/512 constraints. Problems are: Problem set: 0 solved, 173 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 401/401 variables, and 519 constraints, problems are : Problem set: 0 solved, 173 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 227/227 constraints, PredecessorRefiner: 173/173 constraints, Known Traps: 62/62 constraints, Known Traps Along Path: 0/2 constraints]
After SMT, in 60049ms problems are : Problem set: 0 solved, 173 unsolved
Search for dead transitions found 0 dead transitions in 60050ms
Starting structural reductions in LTL mode, iteration 1 : 227/258 places, 174/219 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60713 ms. Remains : 227/258 places, 174/219 transitions.
[2026-05-24 17:47:36] [INFO ] Flatten gal took : 8 ms
[2026-05-24 17:47:36] [INFO ] Flatten gal took : 7 ms
[2026-05-24 17:47:36] [INFO ] Input system was already deterministic with 174 transitions.
[2026-05-24 17:47:36] [INFO ] Flatten gal took : 7 ms
[2026-05-24 17:47:36] [INFO ] Flatten gal took : 7 ms
[2026-05-24 17:47:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality6878568975867637605.gal : 2 ms
[2026-05-24 17:47:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality10979416844240259454.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/CTLCardinality6878568975867637605.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10979416844240259454.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 17:48:06] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:48:06] [INFO ] Applying decomposition
[2026-05-24 17:48:06] [INFO ] Flatten gal took : 4 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/graph367164356853302789.txt' '-o' '/tmp/graph367164356853302789.bin' '-w' '/tmp/graph367164356853302789.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph367164356853302789.bin' '-l' '-1' '-v' '-w' '/tmp/graph367164356853302789.weights' '-q' '0' '-e' '0.001'
[2026-05-24 17:48:06] [INFO ] Decomposing Gal with order
[2026-05-24 17:48:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 17:48:06] [INFO ] Removed a total of 12 redundant transitions.
[2026-05-24 17:48:06] [INFO ] Flatten gal took : 13 ms
[2026-05-24 17:48:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 3 ms.
[2026-05-24 17:48:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality2212621076852214144.gal : 3 ms
[2026-05-24 17:48:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality10899467225718555704.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/CTLCardinality2212621076852214144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10899467225718555704.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.78229e+17,3.04636,56940,3963,85,111617,502,616,147763,90,1342,0


Converting to forward existential form...Done !
original formula: A((EG((i11.u70.p256!=0)) + (E(((EF((i8.i1.u56.p210==0)) + (i8.i0.u45.p172==0)) + (i5.u25.p113==1)) U (i11.u71.p262==1)) * EX(TRUE))) U EF...188
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U !(E(TRUE U !(!(E(TRUE U (i6.i0.u33.p258==1))))))))))) * !(E(!(E(TRUE U !(E(TRUE U !(!(...411
Reverse transition relation is NOT exact ! Due to transitions t52, t56, t85, t89, t134, t135, t146, i0.u10.t107, i1.t117, i1.u3.t122, i1.u3.t123, i1.u4.t11...728
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 238 transition count 199
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 238 transition count 199
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 45 place count 238 transition count 194
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 55 place count 228 transition count 184
Iterating global reduction 1 with 10 rules applied. Total rules applied 65 place count 228 transition count 184
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 73 place count 228 transition count 176
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 227 transition count 175
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 227 transition count 175
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 76 place count 227 transition count 174
Applied a total of 76 rules in 16 ms. Remains 227 /258 variables (removed 31) and now considering 174/219 (removed 45) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-835713538814604414.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8801782483088003191.kers'
[2026-05-24 17:48:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-835713538814604414.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8801782483088003191.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 174 rows 227 cols 515 entries
Finished phase 1 with 131 SingleSign rule and 39 generalized
[2026-05-24 17:48:36] [INFO ] Computed 57 invariants in 1 ms
Computed 57 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8801782483088003191.kers
Total runtime 2 ms.
[2026-05-24 17:48:36] [INFO ] Implicit Places using invariants in 176 ms returned []
[2026-05-24 17:48:36] [INFO ] Invariant cache hit.
[2026-05-24 17:48:37] [INFO ] Implicit Places using invariants and state equation in 434 ms returned []
Implicit Place search using SMT with State Equation took 612 ms to find 0 implicit places.
Running 173 sub problems to find dead transitions.
[2026-05-24 17:48:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/226 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/226 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 2 (OVERLAPS) 1/227 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/227 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/227 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 11/88 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 7 (OVERLAPS) 174/401 variables, 227/315 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/401 variables, 7/322 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/401 variables, 3/325 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/401 variables, 7/332 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/401 variables, 10/342 constraints. Problems are: Problem set: 0 solved, 173 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 401/401 variables, and 342 constraints, problems are : Problem set: 0 solved, 173 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 227/227 constraints, PredecessorRefiner: 173/173 constraints, Known Traps: 58/58 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 173 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/226 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/226 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 2 (OVERLAPS) 1/227 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/227 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/227 variables, 58/115 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 1/116 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 7 (OVERLAPS) 174/401 variables, 227/343 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/401 variables, 173/516 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/401 variables, 3/519 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/401 variables, 1/520 constraints. Problems are: Problem set: 0 solved, 173 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/401 variables, 5/525 constraints. Problems are: Problem set: 0 solved, 173 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 401/401 variables, and 525 constraints, problems are : Problem set: 0 solved, 173 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 227/227 constraints, PredecessorRefiner: 173/173 constraints, Known Traps: 68/68 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60040ms problems are : Problem set: 0 solved, 173 unsolved
Search for dead transitions found 0 dead transitions in 60041ms
Starting structural reductions in LTL mode, iteration 1 : 227/258 places, 174/219 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60670 ms. Remains : 227/258 places, 174/219 transitions.
[2026-05-24 17:49:37] [INFO ] Flatten gal took : 3 ms
[2026-05-24 17:49:37] [INFO ] Flatten gal took : 3 ms
[2026-05-24 17:49:37] [INFO ] Input system was already deterministic with 174 transitions.
[2026-05-24 17:49:37] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:49:37] [INFO ] Flatten gal took : 3 ms
[2026-05-24 17:49:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality8213510313965454913.gal : 1 ms
[2026-05-24 17:49:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality17235267242086691339.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/CTLCardinality8213510313965454913.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17235267242086691339.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 17:50:07] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:50:07] [INFO ] Applying decomposition
[2026-05-24 17:50:07] [INFO ] Flatten gal took : 3 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/graph15616138737190634523.txt' '-o' '/tmp/graph15616138737190634523.bin' '-w' '/tmp/graph15616138737190634523.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15616138737190634523.bin' '-l' '-1' '-v' '-w' '/tmp/graph15616138737190634523.weights' '-q' '0' '-e' '0.001'
[2026-05-24 17:50:07] [INFO ] Decomposing Gal with order
[2026-05-24 17:50:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 17:50:07] [INFO ] Removed a total of 12 redundant transitions.
[2026-05-24 17:50:07] [INFO ] Flatten gal took : 15 ms
[2026-05-24 17:50:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 3 ms.
[2026-05-24 17:50:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality16113058674489083327.gal : 3 ms
[2026-05-24 17:50:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality3741510439409938389.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/CTLCardinality16113058674489083327.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3741510439409938389.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.22197e+17,2.8133,66076,4244,89,129764,711,661,161224,104,2053,0


Converting to forward existential form...Done !
original formula: EF(((AG(EX(TRUE)) * (i8.i2.u54.p223==0)) * (i0.u12.p54==1)))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * (i0.u12.p54==1)) * (i8.i2.u54.p223==0)) * !(E(TRUE U !(EX(TRUE)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t50, t54, t85, t135, t136, t168, u72.t15, i0.u10.t108, i0.u12.t103, i0.u12.t104, i1.t118, i1....748
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 238 transition count 199
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 238 transition count 199
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 45 place count 238 transition count 194
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 53 place count 230 transition count 186
Iterating global reduction 1 with 8 rules applied. Total rules applied 61 place count 230 transition count 186
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 68 place count 230 transition count 179
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 229 transition count 178
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 229 transition count 178
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 71 place count 229 transition count 177
Applied a total of 71 rules in 13 ms. Remains 229 /258 variables (removed 29) and now considering 177/219 (removed 42) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6349255033626169343.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1371935808747615300.kers'
[2026-05-24 17:50:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6349255033626169343.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1371935808747615300.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 177 rows 229 cols 525 entries
Finished phase 1 with 132 SingleSign rule and 40 generalized
[2026-05-24 17:50:37] [INFO ] Computed 57 invariants in 1 ms
Computed 57 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1371935808747615300.kers
Total runtime 1 ms.
[2026-05-24 17:50:37] [INFO ] Implicit Places using invariants in 178 ms returned []
[2026-05-24 17:50:37] [INFO ] Invariant cache hit.
[2026-05-24 17:50:38] [INFO ] Implicit Places using invariants and state equation in 358 ms returned []
Implicit Place search using SMT with State Equation took 538 ms to find 0 implicit places.
Running 176 sub problems to find dead transitions.
[2026-05-24 17:50:38] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/228 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/228 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 1/229 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/229 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/229 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/229 variables, 7/84 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/229 variables, 4/88 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/229 variables, 2/90 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/229 variables, 18/108 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/229 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 10 (OVERLAPS) 177/406 variables, 229/337 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/406 variables, 2/339 constraints. Problems are: Problem set: 0 solved, 176 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 12 (INCLUDED_ONLY) 0/406 variables, 2/341 constraints. Problems are: Problem set: 0 solved, 176 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 406/406 variables, and 341 constraints, problems are : Problem set: 0 solved, 176 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 229/229 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 53/53 constraints, Known Traps Along Path: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 176 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/228 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/228 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 1/229 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/229 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/229 variables, 53/110 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/229 variables, 7/117 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/229 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 7 (OVERLAPS) 177/406 variables, 229/346 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/406 variables, 176/522 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/406 variables, 3/525 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/406 variables, 2/527 constraints. Problems are: Problem set: 0 solved, 176 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 406/406 variables, and 531 constraints, problems are : Problem set: 0 solved, 176 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 229/229 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 67/67 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 60037ms problems are : Problem set: 0 solved, 176 unsolved
Search for dead transitions found 0 dead transitions in 60039ms
Starting structural reductions in LTL mode, iteration 1 : 229/258 places, 177/219 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60591 ms. Remains : 229/258 places, 177/219 transitions.
[2026-05-24 17:51:38] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:51:38] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:51:38] [INFO ] Input system was already deterministic with 177 transitions.
[2026-05-24 17:51:38] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:51:38] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:51:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality903959460851623875.gal : 1 ms
[2026-05-24 17:51:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality3296161834906635459.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/CTLCardinality903959460851623875.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3296161834906635459.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 17:52:08] [INFO ] Flatten gal took : 3 ms
[2026-05-24 17:52:08] [INFO ] Applying decomposition
[2026-05-24 17:52:08] [INFO ] Flatten gal took : 4 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/graph486963526460782324.txt' '-o' '/tmp/graph486963526460782324.bin' '-w' '/tmp/graph486963526460782324.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph486963526460782324.bin' '-l' '-1' '-v' '-w' '/tmp/graph486963526460782324.weights' '-q' '0' '-e' '0.001'
[2026-05-24 17:52:08] [INFO ] Decomposing Gal with order
[2026-05-24 17:52:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 17:52:08] [INFO ] Removed a total of 14 redundant transitions.
[2026-05-24 17:52:08] [INFO ] Flatten gal took : 10 ms
[2026-05-24 17:52:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 10 ms.
[2026-05-24 17:52:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality18232226590618751045.gal : 3 ms
[2026-05-24 17:52:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality18141954872503289552.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/CTLCardinality18232226590618751045.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18141954872503289552.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.16983e+17,4.29512,96220,3341,84,236672,750,642,215506,101,1954,0


Converting to forward existential form...Done !
original formula: AF(AX(AG(((EG(((i1.i1.u9.p42==0)||(i13.u71.p255==1))) + (i11.i1.u47.p176==1)) + EX(((i12.u66.p232==0)||(i4.i0.u18.p75==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(!(E(TRUE U !(((EG(((i1.i1.u9.p42==0)||(i13.u71.p255==1))) + (i11.i1.u47.p176==1)) + EX(((i12...208
Reverse transition relation is NOT exact ! Due to transitions t48, t56, t137, t138, t149, u73.t15, i0.u26.t77, i1.i0.u10.t108, i1.i1.u8.t112, i2.t119, i2.u...769
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 238 transition count 199
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 238 transition count 199
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 45 place count 238 transition count 194
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 54 place count 229 transition count 185
Iterating global reduction 1 with 9 rules applied. Total rules applied 63 place count 229 transition count 185
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 70 place count 229 transition count 178
Applied a total of 70 rules in 11 ms. Remains 229 /258 variables (removed 29) and now considering 178/219 (removed 41) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9600753941731147905.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5160940605727010216.kers'
[2026-05-24 17:52:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9600753941731147905.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5160940605727010216.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 178 rows 229 cols 525 entries
Finished phase 1 with 133 SingleSign rule and 39 generalized
[2026-05-24 17:52:38] [INFO ] Computed 57 invariants in 1 ms
Computed 57 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5160940605727010216.kers
Total runtime 2 ms.
[2026-05-24 17:52:38] [INFO ] Implicit Places using invariants in 194 ms returned []
[2026-05-24 17:52:38] [INFO ] Invariant cache hit.
[2026-05-24 17:52:38] [INFO ] Implicit Places using invariants and state equation in 334 ms returned []
Implicit Place search using SMT with State Equation took 530 ms to find 0 implicit places.
Running 177 sub problems to find dead transitions.
[2026-05-24 17:52:38] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/228 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/228 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 2 (OVERLAPS) 1/229 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/229 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/229 variables, 16/73 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/229 variables, 6/79 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/229 variables, 2/81 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/229 variables, 6/87 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/229 variables, 2/89 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/229 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 10 (OVERLAPS) 178/407 variables, 229/318 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/407 variables, 10/328 constraints. Problems are: Problem set: 0 solved, 177 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 407/407 variables, and 331 constraints, problems are : Problem set: 0 solved, 177 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 229/229 constraints, PredecessorRefiner: 177/177 constraints, Known Traps: 42/42 constraints, Known Traps Along Path: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 177 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/228 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/228 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 2 (OVERLAPS) 1/229 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/229 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/229 variables, 42/99 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/229 variables, 1/100 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/229 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 7 (OVERLAPS) 178/407 variables, 229/329 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/407 variables, 177/506 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/407 variables, 4/510 constraints. Problems are: Problem set: 0 solved, 177 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/407 variables, 8/518 constraints. Problems are: Problem set: 0 solved, 177 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 407/407 variables, and 525 constraints, problems are : Problem set: 0 solved, 177 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 229/229 constraints, PredecessorRefiner: 177/177 constraints, Known Traps: 62/62 constraints, Known Traps Along Path: 0/3 constraints]
After SMT, in 60038ms problems are : Problem set: 0 solved, 177 unsolved
Search for dead transitions found 0 dead transitions in 60039ms
Starting structural reductions in LTL mode, iteration 1 : 229/258 places, 178/219 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60582 ms. Remains : 229/258 places, 178/219 transitions.
[2026-05-24 17:53:38] [INFO ] Flatten gal took : 5 ms
[2026-05-24 17:53:39] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:53:39] [INFO ] Input system was already deterministic with 178 transitions.
[2026-05-24 17:53:39] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:53:39] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:53:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality7307787678784987933.gal : 1 ms
[2026-05-24 17:53:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality11064960456833492449.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/CTLCardinality7307787678784987933.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11064960456833492449.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 17:54:09] [INFO ] Flatten gal took : 3 ms
[2026-05-24 17:54:09] [INFO ] Applying decomposition
[2026-05-24 17:54:09] [INFO ] Flatten gal took : 3 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/graph14742707774620228074.txt' '-o' '/tmp/graph14742707774620228074.bin' '-w' '/tmp/graph14742707774620228074.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14742707774620228074.bin' '-l' '-1' '-v' '-w' '/tmp/graph14742707774620228074.weights' '-q' '0' '-e' '0.001'
[2026-05-24 17:54:09] [INFO ] Decomposing Gal with order
[2026-05-24 17:54:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 17:54:09] [INFO ] Removed a total of 14 redundant transitions.
[2026-05-24 17:54:09] [INFO ] Flatten gal took : 11 ms
[2026-05-24 17:54:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 3 ms.
[2026-05-24 17:54:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality10745405318510249525.gal : 3 ms
[2026-05-24 17:54:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality14936475941977084489.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/CTLCardinality10745405318510249525.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14936475941977084489.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.5783e+17,1.91789,45432,2405,85,88744,1035,597,150862,91,3197,0


Converting to forward existential form...Done !
original formula: AX(AX(E((AG(((i8.u53.p187==0)||(i2.u6.p26==1))) * ((i4.u28.p112==1)||(i8.u38.p165==0))) U (E(((i9.i1.i3.u61.p205==0)||(i9.i1.i3.u61.p209=...204
=> equivalent forward existential formula: [(EY(EY(Init)) * !(E((!(E(TRUE U !(((i8.u53.p187==0)||(i2.u6.p26==1))))) * ((i4.u28.p112==1)||(i8.u38.p165==0)))...269
Reverse transition relation is NOT exact ! Due to transitions t54, t85, t139, t140, t172, i0.u9.t110, i0.u11.t107, i1.t121, i1.u3.t126, i1.u3.t127, i1.u4.t...701
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 237 transition count 198
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 237 transition count 198
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 47 place count 237 transition count 193
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 56 place count 228 transition count 184
Iterating global reduction 1 with 9 rules applied. Total rules applied 65 place count 228 transition count 184
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 72 place count 228 transition count 177
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 227 transition count 176
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 227 transition count 176
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 75 place count 227 transition count 175
Applied a total of 75 rules in 13 ms. Remains 227 /258 variables (removed 31) and now considering 175/219 (removed 44) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6959480954947780285.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8943328581214116549.kers'
[2026-05-24 17:54:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6959480954947780285.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8943328581214116549.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 175 rows 227 cols 519 entries
Finished phase 1 with 131 SingleSign rule and 39 generalized
[2026-05-24 17:54:39] [INFO ] Computed 57 invariants in 1 ms
Computed 57 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-8943328581214116549.kers
Total runtime 2 ms.
[2026-05-24 17:54:39] [INFO ] Implicit Places using invariants in 181 ms returned []
[2026-05-24 17:54:39] [INFO ] Invariant cache hit.
[2026-05-24 17:54:39] [INFO ] Implicit Places using invariants and state equation in 444 ms returned []
Implicit Place search using SMT with State Equation took 626 ms to find 0 implicit places.
Running 174 sub problems to find dead transitions.
[2026-05-24 17:54:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/226 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/226 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 2 (OVERLAPS) 1/227 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/227 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/227 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 11/88 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 2/90 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 1/91 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/227 variables, 6/97 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/227 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 10 (OVERLAPS) 175/402 variables, 227/324 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/402 variables, 2/326 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/402 variables, 0/326 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 13 (OVERLAPS) 0/402 variables, 1/327 constraints. Problems are: Problem set: 0 solved, 174 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 402/402 variables, and 327 constraints, problems are : Problem set: 0 solved, 174 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 227/227 constraints, PredecessorRefiner: 174/174 constraints, Known Traps: 42/42 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 174 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/226 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/226 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 2 (OVERLAPS) 1/227 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/227 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/227 variables, 42/99 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 2/101 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 7 (OVERLAPS) 175/402 variables, 227/328 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/402 variables, 174/502 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/402 variables, 6/508 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/402 variables, 3/511 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/402 variables, 2/513 constraints. Problems are: Problem set: 0 solved, 174 unsolved
SMT process timed out in 60042ms, After SMT, problems are : Problem set: 0 solved, 174 unsolved
Search for dead transitions found 0 dead transitions in 60043ms
Starting structural reductions in LTL mode, iteration 1 : 227/258 places, 175/219 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60685 ms. Remains : 227/258 places, 175/219 transitions.
[2026-05-24 17:55:39] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:55:39] [INFO ] Flatten gal took : 3 ms
[2026-05-24 17:55:39] [INFO ] Input system was already deterministic with 175 transitions.
[2026-05-24 17:55:39] [INFO ] Flatten gal took : 3 ms
[2026-05-24 17:55:39] [INFO ] Flatten gal took : 3 ms
[2026-05-24 17:55:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality16895626783266300679.gal : 1 ms
[2026-05-24 17:55:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality5092042284150852055.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/CTLCardinality16895626783266300679.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5092042284150852055.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 17:56:09] [INFO ] Flatten gal took : 3 ms
[2026-05-24 17:56:09] [INFO ] Applying decomposition
[2026-05-24 17:56:09] [INFO ] Flatten gal took : 4 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/graph17242289463715567576.txt' '-o' '/tmp/graph17242289463715567576.bin' '-w' '/tmp/graph17242289463715567576.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17242289463715567576.bin' '-l' '-1' '-v' '-w' '/tmp/graph17242289463715567576.weights' '-q' '0' '-e' '0.001'
[2026-05-24 17:56:09] [INFO ] Decomposing Gal with order
[2026-05-24 17:56:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 17:56:09] [INFO ] Removed a total of 12 redundant transitions.
[2026-05-24 17:56:10] [INFO ] Flatten gal took : 11 ms
[2026-05-24 17:56:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 3 ms.
[2026-05-24 17:56:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality12946160430581217388.gal : 4 ms
[2026-05-24 17:56:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality13332712148627694377.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/CTLCardinality12946160430581217388.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13332712148627694377.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.55618e+17,1.40643,34956,2398,97,67390,520,663,86118,93,1594,0


Converting to forward existential form...Done !
original formula: AF(EX(AG((((i2.u2.p4==0)||(i5.u26.p105==1))&&((i9.i0.u50.p186==1)||(i10.i0.u32.p128==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(E(TRUE U !((((i2.u2.p4==0)||(i5.u26.p105==1))&&((i9.i0.u50.p186==1)||(i10.i0.u32.p128==1))))))...167
Reverse transition relation is NOT exact ! Due to transitions t48, t52, t54, t56, t135, t136, t168, i0.t118, i0.u4.t123, i0.u4.t124, i0.u5.t120, i0.u5.t121...730
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Graph (complete) has 470 edges and 258 vertex of which 254 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 15 place count 253 transition count 200
Reduce places removed 14 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 239 transition count 199
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 31 place count 238 transition count 199
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 31 place count 238 transition count 188
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 53 place count 227 transition count 188
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 68 place count 212 transition count 173
Iterating global reduction 3 with 15 rules applied. Total rules applied 83 place count 212 transition count 173
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 5 rules applied. Total rules applied 88 place count 212 transition count 168
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 89 place count 211 transition count 168
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 89 place count 211 transition count 167
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 91 place count 210 transition count 167
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 99 place count 202 transition count 159
Iterating global reduction 5 with 8 rules applied. Total rules applied 107 place count 202 transition count 159
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 8 rules applied. Total rules applied 115 place count 202 transition count 151
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 117 place count 201 transition count 150
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 117 place count 201 transition count 149
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 119 place count 200 transition count 149
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 7 with 130 rules applied. Total rules applied 249 place count 135 transition count 84
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 250 place count 135 transition count 84
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 252 place count 133 transition count 82
Reduce places removed 2 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 3 rules applied. Total rules applied 255 place count 131 transition count 81
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 256 place count 130 transition count 81
Applied a total of 256 rules in 50 ms. Remains 130 /258 variables (removed 128) and now considering 81/219 (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-351743433139330888.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1230682659428135648.kers'
[2026-05-24 17:56:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-351743433139330888.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1230682659428135648.kers]
Culling duplicate invariants (modulo rational): removing 22 columns.
Culled 22 columns in 0 ms.
// Phase 1: matrix 81 rows 108 cols 267 entries
Finished phase 1 with 63 SingleSign rule and 12 generalized
[2026-05-24 17:56:40] [INFO ] Computed 55 invariants in 0 ms
Computed 55 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1230682659428135648.kers
Total runtime 1 ms.
[2026-05-24 17:56:40] [INFO ] Implicit Places using invariants in 162 ms returned []
[2026-05-24 17:56:40] [INFO ] Invariant cache hit.
[2026-05-24 17:56:40] [INFO ] Implicit Places using invariants and state equation in 215 ms returned []
Implicit Place search using SMT with State Equation took 379 ms to find 0 implicit places.
[2026-05-24 17:56:40] [INFO ] Redundant transitions in 2 ms returned []
Running 78 sub problems to find dead transitions.
[2026-05-24 17:56:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/124 variables, 10/38 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/124 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (OVERLAPS) 6/130 variables, 7/45 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/130 variables, 10/55 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/130 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/130 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (OVERLAPS) 81/211 variables, 130/186 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/211 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (OVERLAPS) 0/211 variables, 1/187 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/211 variables, 1/188 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/211 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 12 (OVERLAPS) 0/211 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Real declared 211/211 variables, and 188 constraints, problems are : Problem set: 0 solved, 78 unsolved in 8704 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 130/130 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 78 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/124 variables, 10/38 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/124 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (OVERLAPS) 6/130 variables, 7/46 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/130 variables, 10/56 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/130 variables, 2/58 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/130 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (OVERLAPS) 81/211 variables, 130/188 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/211 variables, 78/266 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/211 variables, 0/266 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 11 (OVERLAPS) 0/211 variables, 0/266 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Int declared 211/211 variables, and 266 constraints, problems are : Problem set: 0 solved, 78 unsolved in 7169 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 130/130 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 15879ms problems are : Problem set: 0 solved, 78 unsolved
Search for dead transitions found 0 dead transitions in 15879ms
Starting structural reductions in SI_CTL mode, iteration 1 : 130/258 places, 81/219 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 16316 ms. Remains : 130/258 places, 81/219 transitions.
[2026-05-24 17:56:56] [INFO ] Flatten gal took : 2 ms
[2026-05-24 17:56:56] [INFO ] Flatten gal took : 2 ms
[2026-05-24 17:56:56] [INFO ] Input system was already deterministic with 81 transitions.
[2026-05-24 17:56:56] [INFO ] Flatten gal took : 3 ms
[2026-05-24 17:56:56] [INFO ] Flatten gal took : 3 ms
[2026-05-24 17:56:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality7724964468027176113.gal : 0 ms
[2026-05-24 17:56:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality10434882832241722176.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/CTLCardinality7724964468027176113.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10434882832241722176.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 17:57:26] [INFO ] Flatten gal took : 2 ms
[2026-05-24 17:57:26] [INFO ] Applying decomposition
[2026-05-24 17:57:26] [INFO ] Flatten gal took : 2 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/graph10625580957543455238.txt' '-o' '/tmp/graph10625580957543455238.bin' '-w' '/tmp/graph10625580957543455238.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10625580957543455238.bin' '-l' '-1' '-v' '-w' '/tmp/graph10625580957543455238.weights' '-q' '0' '-e' '0.001'
[2026-05-24 17:57:26] [INFO ] Decomposing Gal with order
[2026-05-24 17:57:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 17:57:26] [INFO ] Removed a total of 14 redundant transitions.
[2026-05-24 17:57:26] [INFO ] Flatten gal took : 6 ms
[2026-05-24 17:57:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 2 ms.
[2026-05-24 17:57:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality12865946505985192647.gal : 1 ms
[2026-05-24 17:57:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality11797573974778231463.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/CTLCardinality12865946505985192647.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11797573974778231463.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.00798e+12,0.360393,14432,523,58,24542,226,315,24187,79,432,0


Converting to forward existential form...Done !
original formula: EF(AG(((((u50.p269==0)||(u1.p15==1))||((u3.p40==0)||(i4.u11.p102==1)))||((i1.u0.p8==0)||((i14.i0.u15.p126==0)&&(i8.u26.p173==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((((u50.p269==0)||(u1.p15==1))||((u3.p40==0)||(i4.u11.p102==1)))||((i1.u0.p8==0...214
Reverse transition relation is NOT exact ! Due to transitions t73, t74, t78, u1.t13, i1.u0.t15, i1.u6.t6, i1.u7.t4, i3.t56, i3.u8.t2, i4.u2.t50, i14.t75, i...261
(forward)formula 0,1,1.02362,29912,1,0,62712,561,1437,84832,322,1415,79801
FORMULA DES-PT-00b-CTLCardinality-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 237 transition count 198
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 237 transition count 198
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 47 place count 237 transition count 193
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 57 place count 227 transition count 183
Iterating global reduction 1 with 10 rules applied. Total rules applied 67 place count 227 transition count 183
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 75 place count 227 transition count 175
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 226 transition count 174
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 226 transition count 174
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 78 place count 226 transition count 173
Applied a total of 78 rules in 16 ms. Remains 226 /258 variables (removed 32) and now considering 173/219 (removed 46) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14354356089160673038.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11412400086276673244.kers'
[2026-05-24 17:57:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14354356089160673038.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11412400086276673244.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 173 rows 226 cols 513 entries
Finished phase 1 with 130 SingleSign rule and 39 generalized
[2026-05-24 17:57:27] [INFO ] Computed 57 invariants in 1 ms
Computed 57 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11412400086276673244.kers
Total runtime 2 ms.
[2026-05-24 17:57:27] [INFO ] Implicit Places using invariants in 181 ms returned []
[2026-05-24 17:57:27] [INFO ] Invariant cache hit.
[2026-05-24 17:57:28] [INFO ] Implicit Places using invariants and state equation in 309 ms returned []
Implicit Place search using SMT with State Equation took 491 ms to find 0 implicit places.
Running 172 sub problems to find dead transitions.
[2026-05-24 17:57:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/225 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/225 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 2 (OVERLAPS) 1/226 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/226 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/226 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/226 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/226 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 7 (OVERLAPS) 173/399 variables, 226/323 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/399 variables, 3/326 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/399 variables, 2/328 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/399 variables, 1/329 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/399 variables, 1/330 constraints. Problems are: Problem set: 0 solved, 172 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 399/399 variables, and 330 constraints, problems are : Problem set: 0 solved, 172 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 226/226 constraints, PredecessorRefiner: 172/172 constraints, Known Traps: 45/45 constraints, Known Traps Along Path: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 172 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/225 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/225 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 2 (OVERLAPS) 1/226 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/226 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/226 variables, 45/102 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/226 variables, 6/108 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/226 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 7 (OVERLAPS) 173/399 variables, 226/334 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/399 variables, 172/506 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/399 variables, 8/514 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/399 variables, 2/516 constraints. Problems are: Problem set: 0 solved, 172 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 399/399 variables, and 516 constraints, problems are : Problem set: 0 solved, 172 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 226/226 constraints, PredecessorRefiner: 172/172 constraints, Known Traps: 59/59 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 60034ms problems are : Problem set: 0 solved, 172 unsolved
Search for dead transitions found 0 dead transitions in 60039ms
Starting structural reductions in LTL mode, iteration 1 : 226/258 places, 173/219 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60547 ms. Remains : 226/258 places, 173/219 transitions.
[2026-05-24 17:58:28] [INFO ] Flatten gal took : 3 ms
[2026-05-24 17:58:28] [INFO ] Flatten gal took : 7 ms
[2026-05-24 17:58:28] [INFO ] Input system was already deterministic with 173 transitions.
[2026-05-24 17:58:28] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:58:28] [INFO ] Flatten gal took : 3 ms
[2026-05-24 17:58:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality6455283027727016824.gal : 1 ms
[2026-05-24 17:58:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality7863114578536791012.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/CTLCardinality6455283027727016824.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7863114578536791012.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 17:58:58] [INFO ] Flatten gal took : 4 ms
[2026-05-24 17:58:58] [INFO ] Applying decomposition
[2026-05-24 17:58:58] [INFO ] Flatten gal took : 4 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/graph2258868767671787830.txt' '-o' '/tmp/graph2258868767671787830.bin' '-w' '/tmp/graph2258868767671787830.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2258868767671787830.bin' '-l' '-1' '-v' '-w' '/tmp/graph2258868767671787830.weights' '-q' '0' '-e' '0.001'
[2026-05-24 17:58:58] [INFO ] Decomposing Gal with order
[2026-05-24 17:58:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 17:58:58] [INFO ] Removed a total of 11 redundant transitions.
[2026-05-24 17:58:58] [INFO ] Flatten gal took : 9 ms
[2026-05-24 17:58:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2026-05-24 17:58:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality11533796659315473109.gal : 3 ms
[2026-05-24 17:58:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality6721686840071049010.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/CTLCardinality11533796659315473109.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6721686840071049010.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.22197e+17,2.11366,43480,2326,87,83235,619,610,154505,96,1916,0


Converting to forward existential form...Done !
original formula: EF((EG((i9.i2.u39.p153==1)) * (EG(AX((i9.i0.u38.p152==0))) + E((((i3.u21.p92!=1)&&((i12.u54.p223==0)||(i5.u25.p109==1)))&&(i7.u29.p120==0...181
=> equivalent forward existential formula: ([FwdG((FwdU(Init,TRUE) * EG((i9.i2.u39.p153==1))),!(EX(!((i9.i0.u38.p152==0)))))] != FALSE + [(FwdU((FwdU(Init,...297
Reverse transition relation is NOT exact ! Due to transitions t48, t56, t85, t97, t117, t134, t135, t167, i0.u27.t77, i1.u5.t119, i1.u5.t120, i1.u9.t110, i...703
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Graph (complete) has 470 edges and 258 vertex of which 254 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 18 place count 253 transition count 197
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 35 place count 236 transition count 197
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 35 place count 236 transition count 186
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 57 place count 225 transition count 186
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 70 place count 212 transition count 173
Iterating global reduction 2 with 13 rules applied. Total rules applied 83 place count 212 transition count 173
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 87 place count 212 transition count 169
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 88 place count 211 transition count 169
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 88 place count 211 transition count 168
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 90 place count 210 transition count 168
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 97 place count 203 transition count 161
Iterating global reduction 4 with 7 rules applied. Total rules applied 104 place count 203 transition count 161
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 7 rules applied. Total rules applied 111 place count 203 transition count 154
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 113 place count 202 transition count 153
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 113 place count 202 transition count 152
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 115 place count 201 transition count 152
Performed 61 Post agglomeration using F-continuation condition.Transition count delta: 61
Deduced a syphon composed of 61 places in 0 ms
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 6 with 122 rules applied. Total rules applied 237 place count 140 transition count 91
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 239 place count 140 transition count 91
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 241 place count 138 transition count 89
Reduce places removed 2 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 3 rules applied. Total rules applied 244 place count 136 transition count 88
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 245 place count 135 transition count 88
Applied a total of 245 rules in 50 ms. Remains 135 /258 variables (removed 123) and now considering 88/219 (removed 131) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-533831873734197178.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12853682487319412956.kers'
[2026-05-24 17:59:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-533831873734197178.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12853682487319412956.kers]
Culling duplicate invariants (modulo rational): removing 20 columns.
Culled 20 columns in 0 ms.
// Phase 1: matrix 88 rows 115 cols 303 entries
Finished phase 1 with 65 SingleSign rule and 15 generalized
[2026-05-24 17:59:28] [INFO ] Computed 55 invariants in 1 ms
Computed 55 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12853682487319412956.kers
Total runtime 2 ms.
[2026-05-24 17:59:28] [INFO ] Implicit Places using invariants in 160 ms returned []
[2026-05-24 17:59:28] [INFO ] Invariant cache hit.
[2026-05-24 17:59:28] [INFO ] Implicit Places using invariants and state equation in 340 ms returned []
Implicit Place search using SMT with State Equation took 502 ms to find 0 implicit places.
[2026-05-24 17:59:28] [INFO ] Redundant transitions in 2 ms returned []
Running 85 sub problems to find dead transitions.
[2026-05-24 17:59:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 11/37 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (OVERLAPS) 3/135 variables, 9/46 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 9/55 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/135 variables, 4/59 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/135 variables, 2/61 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/135 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/135 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 9 (OVERLAPS) 88/223 variables, 135/197 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/223 variables, 1/198 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/223 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 12 (OVERLAPS) 0/223 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 85 unsolved
No progress, stopping.
After SMT solving in domain Real declared 223/223 variables, and 198 constraints, problems are : Problem set: 0 solved, 85 unsolved in 9929 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 135/135 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 85 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 11/37 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 4/41 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/132 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (OVERLAPS) 3/135 variables, 9/50 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/135 variables, 9/59 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/135 variables, 3/62 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/135 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 8 (OVERLAPS) 88/223 variables, 135/197 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/223 variables, 85/282 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/223 variables, 2/284 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/223 variables, 1/285 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/223 variables, 2/287 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/223 variables, 1/288 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/223 variables, 0/288 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 15 (OVERLAPS) 0/223 variables, 0/288 constraints. Problems are: Problem set: 0 solved, 85 unsolved
No progress, stopping.
After SMT solving in domain Int declared 223/223 variables, and 288 constraints, problems are : Problem set: 0 solved, 85 unsolved in 29792 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 135/135 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 39731ms problems are : Problem set: 0 solved, 85 unsolved
Search for dead transitions found 0 dead transitions in 39731ms
Starting structural reductions in SI_CTL mode, iteration 1 : 135/258 places, 88/219 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40293 ms. Remains : 135/258 places, 88/219 transitions.
[2026-05-24 18:00:08] [INFO ] Flatten gal took : 4 ms
[2026-05-24 18:00:08] [INFO ] Flatten gal took : 3 ms
[2026-05-24 18:00:08] [INFO ] Input system was already deterministic with 88 transitions.
[2026-05-24 18:00:08] [INFO ] Flatten gal took : 2 ms
[2026-05-24 18:00:08] [INFO ] Flatten gal took : 2 ms
[2026-05-24 18:00:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality3783964536135421581.gal : 0 ms
[2026-05-24 18:00:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality10449700149968784913.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/CTLCardinality3783964536135421581.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10449700149968784913.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 18:00:38] [INFO ] Flatten gal took : 3 ms
[2026-05-24 18:00:38] [INFO ] Applying decomposition
[2026-05-24 18:00:38] [INFO ] Flatten gal took : 2 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/graph1351790123582599062.txt' '-o' '/tmp/graph1351790123582599062.bin' '-w' '/tmp/graph1351790123582599062.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1351790123582599062.bin' '-l' '-1' '-v' '-w' '/tmp/graph1351790123582599062.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:00:38] [INFO ] Decomposing Gal with order
[2026-05-24 18:00:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:00:38] [INFO ] Removed a total of 21 redundant transitions.
[2026-05-24 18:00:38] [INFO ] Flatten gal took : 7 ms
[2026-05-24 18:00:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 1 ms.
[2026-05-24 18:00:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality6240831437225750489.gal : 2 ms
[2026-05-24 18:00:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality13761396687192257957.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/CTLCardinality6240831437225750489.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13761396687192257957.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.03908e+12,1.1228,33872,2052,71,79732,253,362,75506,79,607,0


Converting to forward existential form...Done !
original formula: EG((EF((((i0.u0.p4==0)||((i2.i1.u12.p98==0)&&(i8.u35.p208==1))) * AG((u50.p267==0)))) + AF(((((i8.u28.p175==0)||(i12.u6.p52==1))&&(i8.u27...204
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U (((i0.u0.p4==0)||((i2.i1.u12.p98==0)&&(i8.u35.p208==1))) * !(E(TRUE U !((u50.p267==0)))))) ...271
Reverse transition relation is NOT exact ! Due to transitions t56, t62, t76, t79, t80, t84, u50.t0, i0.u2.t15, i0.u3.t55, i1.u1.t18, i1.u8.t8, i1.u9.t6, i2...338
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 258/258 places, 219/219 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 237 transition count 198
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 237 transition count 198
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 47 place count 237 transition count 193
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 57 place count 227 transition count 183
Iterating global reduction 1 with 10 rules applied. Total rules applied 67 place count 227 transition count 183
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 75 place count 227 transition count 175
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 226 transition count 174
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 226 transition count 174
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 78 place count 226 transition count 173
Applied a total of 78 rules in 18 ms. Remains 226 /258 variables (removed 32) and now considering 173/219 (removed 46) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14344817393816075818.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9844743973388870153.kers'
[2026-05-24 18:01:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14344817393816075818.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9844743973388870153.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 173 rows 226 cols 513 entries
Finished phase 1 with 130 SingleSign rule and 39 generalized
[2026-05-24 18:01:08] [INFO ] Computed 57 invariants in 1 ms
Computed 57 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-9844743973388870153.kers
Total runtime 2 ms.
[2026-05-24 18:01:08] [INFO ] Implicit Places using invariants in 184 ms returned []
[2026-05-24 18:01:08] [INFO ] Invariant cache hit.
[2026-05-24 18:01:09] [INFO ] Implicit Places using invariants and state equation in 476 ms returned []
Implicit Place search using SMT with State Equation took 663 ms to find 0 implicit places.
Running 172 sub problems to find dead transitions.
[2026-05-24 18:01:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/225 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/225 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 2 (OVERLAPS) 1/226 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/226 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/226 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/226 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/226 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 7 (OVERLAPS) 173/399 variables, 226/323 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/399 variables, 3/326 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/399 variables, 2/328 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/399 variables, 1/329 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/399 variables, 1/330 constraints. Problems are: Problem set: 0 solved, 172 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 399/399 variables, and 330 constraints, problems are : Problem set: 0 solved, 172 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 226/226 constraints, PredecessorRefiner: 172/172 constraints, Known Traps: 45/45 constraints, Known Traps Along Path: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 172 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/225 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/225 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 2 (OVERLAPS) 1/226 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/226 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/226 variables, 45/102 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/226 variables, 6/108 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/226 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 7 (OVERLAPS) 173/399 variables, 226/334 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/399 variables, 172/506 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/399 variables, 8/514 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/399 variables, 2/516 constraints. Problems are: Problem set: 0 solved, 172 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 399/399 variables, and 516 constraints, problems are : Problem set: 0 solved, 172 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 226/226 constraints, PredecessorRefiner: 172/172 constraints, Known Traps: 59/59 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 60042ms problems are : Problem set: 0 solved, 172 unsolved
Search for dead transitions found 0 dead transitions in 60044ms
Starting structural reductions in LTL mode, iteration 1 : 226/258 places, 173/219 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60726 ms. Remains : 226/258 places, 173/219 transitions.
[2026-05-24 18:02:09] [INFO ] Flatten gal took : 5 ms
[2026-05-24 18:02:09] [INFO ] Flatten gal took : 4 ms
[2026-05-24 18:02:09] [INFO ] Input system was already deterministic with 173 transitions.
[2026-05-24 18:02:09] [INFO ] Flatten gal took : 5 ms
[2026-05-24 18:02:09] [INFO ] Flatten gal took : 5 ms
[2026-05-24 18:02:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality9581958513413301462.gal : 1 ms
[2026-05-24 18:02:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality9542939875202811386.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/CTLCardinality9581958513413301462.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9542939875202811386.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 18:02:39] [INFO ] Flatten gal took : 4 ms
[2026-05-24 18:02:39] [INFO ] Applying decomposition
[2026-05-24 18:02:39] [INFO ] Flatten gal took : 2 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/graph12780853729607059008.txt' '-o' '/tmp/graph12780853729607059008.bin' '-w' '/tmp/graph12780853729607059008.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12780853729607059008.bin' '-l' '-1' '-v' '-w' '/tmp/graph12780853729607059008.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:02:39] [INFO ] Decomposing Gal with order
[2026-05-24 18:02:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:02:39] [INFO ] Removed a total of 10 redundant transitions.
[2026-05-24 18:02:39] [INFO ] Flatten gal took : 9 ms
[2026-05-24 18:02:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2026-05-24 18:02:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality7617742373316284594.gal : 3 ms
[2026-05-24 18:02:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality5090828925477158246.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/CTLCardinality7617742373316284594.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5090828925477158246.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.22197e+17,1.11105,28224,2220,89,55278,643,658,80372,90,1910,0


Converting to forward existential form...Done !
original formula: A(!(A(AF(EX(((i5.i0.u29.p126==0)||(i2.i0.u21.p93==1)))) U (i9.u61.p226==0))) U AX(EF((i1.u5.p36==1))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(E(TRUE U (i1.u5.p36==1))))))))) * !(E(!(!(EX(!(E(TRUE U (i1.u5.p36==1)))))) U (!(!(!((E(...344
Reverse transition relation is NOT exact ! Due to transitions t52, t60, t85, t134, t135, t167, i0.t117, i0.u3.t122, i0.u3.t123, i0.u4.t119, i0.u4.t120, i0....728
Detected timeout of ITS tools.
[2026-05-24 18:03:09] [INFO ] Flatten gal took : 4 ms
[2026-05-24 18:03:09] [INFO ] Flatten gal took : 4 ms
[2026-05-24 18:03:09] [INFO ] Applying decomposition
[2026-05-24 18:03:09] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11405647282306009852.txt' '-o' '/tmp/graph11405647282306009852.bin' '-w' '/tmp/graph11405647282306009852.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11405647282306009852.bin' '-l' '-1' '-v' '-w' '/tmp/graph11405647282306009852.weights' '-q' '0' '-e' '0.001'
[2026-05-24 18:03:09] [INFO ] Decomposing Gal with order
[2026-05-24 18:03:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:03:09] [INFO ] Removed a total of 38 redundant transitions.
[2026-05-24 18:03:09] [INFO ] Flatten gal took : 11 ms
[2026-05-24 18:03:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 4 ms.
[2026-05-24 18:03:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality7728946946082429360.gal : 3 ms
[2026-05-24 18:03:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality6013724518896509630.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/CTLCardinality7728946946082429360.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6013724518896509630.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 13 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,1.14981e+19,2.42219,55004,3225,70,88960,599,715,266510,98,1892,0


Converting to forward existential form...Done !
original formula: AF(EG(((i0.i2.u27.p87==1) + (AG(((i1.i1.u19.p70==0)||(i5.u30.p104==1))) * !(A(((i6.i0.u15.p54==0)||(i4.i1.u72.p238==1)) U (i1.i1.u19.p71=...164
=> equivalent forward existential formula: [FwdG(Init,!(EG(((i0.i2.u27.p87==1) + (!(E(TRUE U !(((i1.i1.u19.p70==0)||(i5.u30.p104==1))))) * !(!((E(!((i1.i1....286
Reverse transition relation is NOT exact ! Due to transitions t53, t57, t94, t142, t174, t175, i0.i0.u17.t113, i0.i1.t104, i0.i1.u26.t97, i0.i2.u25.t216, i...909
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,966.345,2930328,1,0,7.42634e+06,930,1385,5.98849e+06,181,2707,2205945
FORMULA DES-PT-00b-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
Detected timeout of ITS tools.
[2026-05-24 18:32:20] [INFO ] Applying decomposition
[2026-05-24 18:32:20] [INFO ] Flatten gal took : 4 ms
[2026-05-24 18:32:20] [INFO ] Decomposing Gal with order
[2026-05-24 18:32:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 18:32:20] [INFO ] Removed a total of 23 redundant transitions.
[2026-05-24 18:32:20] [INFO ] Flatten gal took : 11 ms
[2026-05-24 18:32:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 7 ms.
[2026-05-24 18:32:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality4532364586494627183.gal : 4 ms
[2026-05-24 18:32:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality7271163728878331310.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/CTLCardinality4532364586494627183.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7271163728878331310.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 12 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,1.14981e+19,27.0364,656212,12438,334,724510,1762,596,6.43498e+06,157,7356,0


Converting to forward existential form...Done !
original formula: AF(((AF(((i1.i0.i1.i0.i0.i1.i0.i0.i1.i0.i0.i0.i0.i0.i0.u144.p171==0)&&(i0.i1.i0.i1.i1.u120.p97==1))) * (i0.i0.i0.i0.i0.u9.p32==1)) * (((i...304
=> equivalent forward existential formula: [FwdG(Init,!(((!(EG(!(((i1.i0.i1.i0.i0.i1.i0.i0.i1.i0.i0.i0.i0.i0.i0.u144.p171==0)&&(i0.i1.i0.i1.i1.u120.p97==1)...355
Reverse transition relation is NOT exact ! Due to transitions i0.i0.u12.t115, i0.i0.u12.t116, i0.i0.i0.u11.t121, i0.i0.i0.u11.t123, i0.i0.i0.i0.u10.t127, i...1827

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DES-PT-00b"
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 DES-PT-00b, 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 r082-smll-177946993700305"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-00b.tgz
mv DES-PT-00b 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 ;