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-177946993700329.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)
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is DES-PT-02a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r082-smll-177946993700329
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 7.7K Mar 6 18:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Mar 6 18:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Mar 6 18:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Mar 6 18:25 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 3.5K Mar 15 08:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 08:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 15 08:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 08:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Mar 6 18:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Mar 6 18:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Mar 6 18:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 41K Mar 6 18:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 15 08:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 15 08:55 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 33K 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-02a-CTLCardinality-2024-00
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-01
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-02
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-03
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-04
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-05
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-06
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-07
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-08
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-09
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-10
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-11
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-12
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-13
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-14
FORMULA_NAME DES-PT-02a-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779653123944

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-02a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-24 20:05:26] [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 20:05:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 20:05:26] [INFO ] Load time of PNML (sax parser for PT used): 91 ms
[2026-05-24 20:05:26] [INFO ] Transformed 123 places.
[2026-05-24 20:05:26] [INFO ] Transformed 80 transitions.
[2026-05-24 20:05:26] [INFO ] Found NUPN structural information;
[2026-05-24 20:05:26] [INFO ] Parsed PT model containing 123 places and 80 transitions and 400 arcs in 241 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 27 ms.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
Support contains 79 out of 123 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Applied a total of 0 rules in 14 ms. Remains 123 /123 variables (removed 0) and now considering 66/66 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3691965826131386531.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5055953720540833392.kers'
[2026-05-24 20:05:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3691965826131386531.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5055953720540833392.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 66 rows 122 cols 333 entries
Finished phase 1 with 18 SingleSign rule and 46 generalized
[2026-05-24 20:05:26] [INFO ] Computed 59 invariants in 1 ms
Computed 59 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-5055953720540833392.kers
Total runtime 3 ms.
[2026-05-24 20:05:27] [INFO ] Implicit Places using invariants in 521 ms returned []
[2026-05-24 20:05:27] [INFO ] Invariant cache hit.
[2026-05-24 20:05:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-24 20:05:27] [INFO ] Implicit Places using invariants and state equation in 364 ms returned []
Implicit Place search using SMT with State Equation took 954 ms to find 0 implicit places.
Running 65 sub problems to find dead transitions.
[2026-05-24 20:05:27] [INFO ] Invariant cache hit.
[2026-05-24 20:05:27] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/122 variables, 122/122 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/122 variables, 16/138 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/122 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 3 (OVERLAPS) 1/123 variables, 35/173 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 1/174 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/123 variables, 8/182 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/123 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (OVERLAPS) 66/189 variables, 123/305 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/189 variables, 1/306 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/189 variables, 1/307 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/189 variables, 0/307 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 11 (OVERLAPS) 0/189 variables, 2/309 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/189 variables, 0/309 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 13 (OVERLAPS) 0/189 variables, 0/309 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Real declared 189/189 variables, and 309 constraints, problems are : Problem set: 0 solved, 65 unsolved in 6512 ms.
Refiners :[Domain max(s): 123/123 constraints, Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 123/123 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 65 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/122 variables, 122/122 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/122 variables, 16/138 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/122 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 3 (OVERLAPS) 1/123 variables, 35/173 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 1/174 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/123 variables, 8/182 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/123 variables, 3/185 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/123 variables, 1/186 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/123 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 9 (OVERLAPS) 66/189 variables, 123/309 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/189 variables, 1/310 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/189 variables, 65/375 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/189 variables, 0/375 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 13 (OVERLAPS) 0/189 variables, 0/375 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Int declared 189/189 variables, and 375 constraints, problems are : Problem set: 0 solved, 65 unsolved in 30019 ms.
Refiners :[Domain max(s): 123/123 constraints, Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 123/123 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 36646ms problems are : Problem set: 0 solved, 65 unsolved
Search for dead transitions found 0 dead transitions in 36666ms
Finished structural reductions in LTL mode , in 1 iterations and 37701 ms. Remains : 123/123 places, 66/66 transitions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Applied a total of 0 rules in 2 ms. Remains 123 /123 variables (removed 0) and now considering 66/66 (removed 0) transitions.
[2026-05-24 20:06:04] [INFO ] Invariant cache hit.
[2026-05-24 20:06:04] [INFO ] Implicit Places using invariants in 186 ms returned []
[2026-05-24 20:06:04] [INFO ] Invariant cache hit.
[2026-05-24 20:06:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-24 20:06:04] [INFO ] Implicit Places using invariants and state equation in 341 ms returned []
Implicit Place search using SMT with State Equation took 539 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 542 ms. Remains : 123/123 places, 66/66 transitions.
Support contains 79 out of 123 places after structural reductions.
[2026-05-24 20:06:05] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-24 20:06:05] [INFO ] Flatten gal took : 74 ms
FORMULA DES-PT-02a-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-02a-CTLCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 20:06:05] [INFO ] Flatten gal took : 29 ms
[2026-05-24 20:06:05] [INFO ] Input system was already deterministic with 66 transitions.
Support contains 67 out of 123 places (down from 79) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 66 to 65
RANDOM walk for 40000 steps (1008 resets) in 1657 ms. (24 steps per ms) remains 1/65 properties
BEST_FIRST walk for 40003 steps (321 resets) in 427 ms. (93 steps per ms) remains 1/1 properties
[2026-05-24 20:06:06] [INFO ] Invariant cache hit.
[2026-05-24 20:06:06] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 5/9 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/9 variables, 5/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 66/75 variables, 32/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/75 variables, 66/110 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/75 variables, 1/111 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/75 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 39/114 variables, 21/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/114 variables, 39/171 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/114 variables, 0/171 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 4/118 variables, 2/173 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/118 variables, 4/177 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/118 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 65/183 variables, 118/295 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/183 variables, 1/296 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/183 variables, 0/296 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 6/189 variables, 5/301 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/189 variables, 5/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/189 variables, 0/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/189 variables, 0/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 189/189 variables, and 306 constraints, problems are : Problem set: 0 solved, 1 unsolved in 336 ms.
Refiners :[Domain max(s): 123/123 constraints, Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 123/123 constraints, ReadFeed: 1/1 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) 0/4 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 5/9 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/9 variables, 5/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 66/75 variables, 32/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/75 variables, 66/110 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/75 variables, 1/111 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/75 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 39/114 variables, 21/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/114 variables, 39/171 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/114 variables, 1/172 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/114 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 4/118 variables, 2/174 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/118 variables, 4/178 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/118 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 65/183 variables, 118/296 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/183 variables, 1/297 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/183 variables, 1/298 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/183 variables, 0/298 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 6/189 variables, 5/303 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/189 variables, 5/308 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/189 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 0/189 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 189/189 variables, and 308 constraints, problems are : Problem set: 0 solved, 1 unsolved in 589 ms.
Refiners :[Domain max(s): 123/123 constraints, Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 123/123 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 934ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 2898 steps, including 75 resets, run visited all 1 properties in 52 ms. (steps per millisecond=55 )
Parikh walk visited 1 properties in 66 ms.
[2026-05-24 20:06:07] [INFO ] Flatten gal took : 19 ms
[2026-05-24 20:06:07] [INFO ] Flatten gal took : 20 ms
[2026-05-24 20:06:07] [INFO ] Input system was already deterministic with 66 transitions.
Computed a total of 26 stabilizing places and 20 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 122 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 122 transition count 65
Applied a total of 2 rules in 32 ms. Remains 122 /123 variables (removed 1) and now considering 65/66 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12633666691736664465.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8798165884317201375.kers'
[2026-05-24 20:06:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12633666691736664465.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8798165884317201375.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 65 rows 121 cols 329 entries
Finished phase 1 with 18 SingleSign rule and 45 generalized
[2026-05-24 20:06:07] [INFO ] Computed 59 invariants in 1 ms
Computed 59 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-8798165884317201375.kers
Total runtime 4 ms.
[2026-05-24 20:06:07] [INFO ] Implicit Places using invariants in 253 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 258 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 121/123 places, 65/66 transitions.
Applied a total of 0 rules in 12 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 304 ms. Remains : 121/123 places, 65/66 transitions.
[2026-05-24 20:06:07] [INFO ] Flatten gal took : 16 ms
[2026-05-24 20:06:07] [INFO ] Flatten gal took : 16 ms
[2026-05-24 20:06:07] [INFO ] Input system was already deterministic with 65 transitions.
[2026-05-24 20:06:07] [INFO ] Flatten gal took : 15 ms
[2026-05-24 20:06:07] [INFO ] Flatten gal took : 14 ms
[2026-05-24 20:06:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality4669014705705472931.gal : 5 ms
[2026-05-24 20:06:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality602192512487759142.ctl : 6 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/CTLCardinality4669014705705472931.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality602192512487759142.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.20236e+09,20.9413,479984,2,314766,5,2.19704e+06,6,0,550,2.37436e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-24 20:06:37] [INFO ] Flatten gal took : 10 ms
[2026-05-24 20:06:37] [INFO ] Applying decomposition
[2026-05-24 20:06:37] [INFO ] Flatten gal took : 9 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/graph16072214299873405152.txt' '-o' '/tmp/graph16072214299873405152.bin' '-w' '/tmp/graph16072214299873405152.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16072214299873405152.bin' '-l' '-1' '-v' '-w' '/tmp/graph16072214299873405152.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:06:38] [INFO ] Decomposing Gal with order
[2026-05-24 20:06:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:06:38] [INFO ] Removed a total of 16 redundant transitions.
[2026-05-24 20:06:38] [INFO ] Flatten gal took : 123 ms
[2026-05-24 20:06:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2026-05-24 20:06:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality4058229868860853022.gal : 14 ms
[2026-05-24 20:06:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality7231408363429065964.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/CTLCardinality4058229868860853022.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7231408363429065964.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,4.20236e+09,0.151306,7184,964,86,7505,344,288,8315,66,703,0


Converting to forward existential form...Done !
original formula: E(AX((u48.p122==0)) U EF((i8.u37.p89==1)))
=> equivalent forward existential formula: [(FwdU(FwdU(Init,!(EX(!((u48.p122==0))))),TRUE) * (i8.u37.p89==1))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t25, t26, u14.t11, u48.t5, i0.t62, i0.t56, i0.t0, i0.u1.t9, i1.t58, i1.u0.t10, i1...292
(forward)formula 0,1,0.601752,21244,1,0,44648,751,1502,51948,367,2158,75089
FORMULA DES-PT-02a-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 122 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 122 transition count 65
Applied a total of 2 rules in 13 ms. Remains 122 /123 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2026-05-24 20:06:38] [INFO ] Invariant cache hit.
[2026-05-24 20:06:39] [INFO ] Implicit Places using invariants in 169 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 175 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 121/123 places, 65/66 transitions.
Applied a total of 0 rules in 7 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 195 ms. Remains : 121/123 places, 65/66 transitions.
[2026-05-24 20:06:39] [INFO ] Flatten gal took : 18 ms
[2026-05-24 20:06:39] [INFO ] Flatten gal took : 11 ms
[2026-05-24 20:06:39] [INFO ] Input system was already deterministic with 65 transitions.
[2026-05-24 20:06:39] [INFO ] Flatten gal took : 11 ms
[2026-05-24 20:06:39] [INFO ] Flatten gal took : 10 ms
[2026-05-24 20:06:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality17668343061670438337.gal : 3 ms
[2026-05-24 20:06:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality4104173516359220802.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17668343061670438337.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4104173516359220802.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.20236e+09,21.1022,480164,2,314766,5,2.19704e+06,6,0,550,2.37436e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-24 20:07:09] [INFO ] Flatten gal took : 7 ms
[2026-05-24 20:07:09] [INFO ] Applying decomposition
[2026-05-24 20:07:09] [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/graph16511218308523324883.txt' '-o' '/tmp/graph16511218308523324883.bin' '-w' '/tmp/graph16511218308523324883.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16511218308523324883.bin' '-l' '-1' '-v' '-w' '/tmp/graph16511218308523324883.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:07:09] [INFO ] Decomposing Gal with order
[2026-05-24 20:07:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:07:09] [INFO ] Removed a total of 16 redundant transitions.
[2026-05-24 20:07:09] [INFO ] Flatten gal took : 16 ms
[2026-05-24 20:07:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-24 20:07:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality8607016191169739767.gal : 5 ms
[2026-05-24 20:07:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality17043941840924304397.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/CTLCardinality8607016191169739767.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17043941840924304397.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,4.20236e+09,0.104207,7248,933,86,7399,342,291,8995,66,686,0


Converting to forward existential form...Done !
original formula: (EX(AF(!(E((i2.u10.p32==1) U ((u48.p4==0)||(u14.p0==1)))))) * !(E(EX(((i6.u36.p86==1) + A(((u14.p2==0)||(i12.i1.u44.p102==1)) U (u14.p42=...286
=> equivalent forward existential formula: ([(Init * !(EX(!(EG(!(!(E((i2.u10.p32==1) U ((u48.p4==0)||(u14.p0==1))))))))))] = FALSE * [((EY((FwdU(Init,EX(((...421
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t25, t26, u14.t11, u48.t5, i0.u2.t8, i0.u2.t16, i1.t58, i1.u0.t10, i1.u6.t63, i2....292
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 13
Fast SCC detection found an SCC at level 14
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 0,0,27.8624,867124,1,0,2.09825e+06,771,1803,2.4006e+06,398,2893,1684603
FORMULA DES-PT-02a-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Applied a total of 0 rules in 3 ms. Remains 123 /123 variables (removed 0) and now considering 66/66 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14888959152800253613.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2223736233690832571.kers'
[2026-05-24 20:07:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14888959152800253613.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2223736233690832571.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 66 rows 122 cols 333 entries
Finished phase 1 with 18 SingleSign rule and 46 generalized
[2026-05-24 20:07:37] [INFO ] Computed 59 invariants in 0 ms
Computed 59 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2223736233690832571.kers
Total runtime 1 ms.
[2026-05-24 20:07:37] [INFO ] Implicit Places using invariants in 258 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 263 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 122/123 places, 66/66 transitions.
Applied a total of 0 rules in 4 ms. Remains 122 /122 variables (removed 0) and now considering 66/66 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 270 ms. Remains : 122/123 places, 66/66 transitions.
[2026-05-24 20:07:37] [INFO ] Flatten gal took : 10 ms
[2026-05-24 20:07:37] [INFO ] Flatten gal took : 10 ms
[2026-05-24 20:07:37] [INFO ] Input system was already deterministic with 66 transitions.
[2026-05-24 20:07:37] [INFO ] Flatten gal took : 10 ms
[2026-05-24 20:07:37] [INFO ] Flatten gal took : 8 ms
[2026-05-24 20:07:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality4693982597196200892.gal : 2 ms
[2026-05-24 20:07:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality10769753502538806811.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/CTLCardinality4693982597196200892.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10769753502538806811.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.95322e+09,20.8216,480172,2,314782,5,2.19724e+06,6,0,555,2.35377e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-24 20:08:07] [INFO ] Flatten gal took : 6 ms
[2026-05-24 20:08:07] [INFO ] Applying decomposition
[2026-05-24 20:08:07] [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/graph5538365910864293841.txt' '-o' '/tmp/graph5538365910864293841.bin' '-w' '/tmp/graph5538365910864293841.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5538365910864293841.bin' '-l' '-1' '-v' '-w' '/tmp/graph5538365910864293841.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:08:07] [INFO ] Decomposing Gal with order
[2026-05-24 20:08:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:08:07] [INFO ] Removed a total of 14 redundant transitions.
[2026-05-24 20:08:07] [INFO ] Flatten gal took : 14 ms
[2026-05-24 20:08:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 5 ms.
[2026-05-24 20:08:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality14332334830395601207.gal : 4 ms
[2026-05-24 20:08:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality3692807426878242266.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/CTLCardinality14332334830395601207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3692807426878242266.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,4.95322e+09,0.179033,10160,1692,93,13435,362,282,25345,74,670,0


Converting to forward existential form...Done !
original formula: EF(AX(((A(((i11.u40.p94==0)||(i2.u9.p33==1)) U (i13.u46.p115==1)) * (i8.u27.p68==0)) * (i9.u21.p57==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((!((E(!((i13.u46.p115==1)) U (!(((i11.u40.p94==0)||(i2.u9.p33==1))) * !((i13.u46.p11...244
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t25, t26, u48.t5, i0.u2.t8, i0.u2.t16, i1.t59, i1.u0.t10, i1.u6.t64, i2.t63, i2.t...304
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
(forward)formula 0,1,16.6966,507980,1,0,1.29843e+06,776,1500,1.60807e+06,366,2769,1210445
FORMULA DES-PT-02a-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Applied a total of 0 rules in 2 ms. Remains 123 /123 variables (removed 0) and now considering 66/66 (removed 0) transitions.
[2026-05-24 20:08:24] [INFO ] Invariant cache hit.
[2026-05-24 20:08:24] [INFO ] Implicit Places using invariants in 166 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 181 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 122/123 places, 66/66 transitions.
Applied a total of 0 rules in 2 ms. Remains 122 /122 variables (removed 0) and now considering 66/66 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 185 ms. Remains : 122/123 places, 66/66 transitions.
[2026-05-24 20:08:24] [INFO ] Flatten gal took : 12 ms
[2026-05-24 20:08:24] [INFO ] Flatten gal took : 5 ms
[2026-05-24 20:08:24] [INFO ] Input system was already deterministic with 66 transitions.
[2026-05-24 20:08:24] [INFO ] Flatten gal took : 6 ms
[2026-05-24 20:08:24] [INFO ] Flatten gal took : 5 ms
[2026-05-24 20:08:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality10612574960332231902.gal : 9 ms
[2026-05-24 20:08:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality15902374058878904588.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/CTLCardinality10612574960332231902.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15902374058878904588.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.95322e+09,21.8346,480164,2,314782,5,2.19724e+06,6,0,555,2.35377e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-24 20:08:54] [INFO ] Flatten gal took : 6 ms
[2026-05-24 20:08:54] [INFO ] Applying decomposition
[2026-05-24 20:08:54] [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/graph2157285259146597452.txt' '-o' '/tmp/graph2157285259146597452.bin' '-w' '/tmp/graph2157285259146597452.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2157285259146597452.bin' '-l' '-1' '-v' '-w' '/tmp/graph2157285259146597452.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:08:54] [INFO ] Decomposing Gal with order
[2026-05-24 20:08:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:08:54] [INFO ] Removed a total of 13 redundant transitions.
[2026-05-24 20:08:54] [INFO ] Flatten gal took : 19 ms
[2026-05-24 20:08:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 4 ms.
[2026-05-24 20:08:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality3491859812446085010.gal : 5 ms
[2026-05-24 20:08:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality8824467990258756188.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/CTLCardinality3491859812446085010.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8824467990258756188.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,4.95322e+09,0.146342,7228,993,86,7070,215,278,10655,71,497,0


Converting to forward existential form...Done !
original formula: (A(((i9.u36.p88==1)||(i9.u36.p89==0)) U (!(E((i7.u24.p64!=0) U !(((i11.u22.p60==1)&&(i4.u15.p116==0))))) + (i4.u15.p47==1))) + ((E(((!(EX...464
=> equivalent forward existential formula: (([((Init * !(!((E(!((!(E((i7.u24.p64!=0) U !(((i11.u22.p60==1)&&(i4.u15.p116==0))))) + (i4.u15.p47==1))) U (!((...1928
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t25, t26, u13.t11, u47.t5, i0.u2.t8, i0.u2.t16, i1.t59, i1.u0.t10, i1.u6.t64, i2....303
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 0,1,28.3962,871160,1,0,2.15304e+06,780,1806,2.42116e+06,407,2679,1843115
FORMULA DES-PT-02a-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 122 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 122 transition count 65
Applied a total of 2 rules in 4 ms. Remains 122 /123 variables (removed 1) and now considering 65/66 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9888094799032296932.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5399258832004890027.kers'
[2026-05-24 20:09:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9888094799032296932.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5399258832004890027.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 65 rows 121 cols 329 entries
Finished phase 1 with 18 SingleSign rule and 45 generalized
[2026-05-24 20:09:23] [INFO ] Computed 59 invariants in 0 ms
Computed 59 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5399258832004890027.kers
Total runtime 1 ms.
[2026-05-24 20:09:23] [INFO ] Implicit Places using invariants in 142 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 156 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 121/123 places, 65/66 transitions.
Applied a total of 0 rules in 3 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 163 ms. Remains : 121/123 places, 65/66 transitions.
[2026-05-24 20:09:23] [INFO ] Flatten gal took : 4 ms
[2026-05-24 20:09:23] [INFO ] Flatten gal took : 4 ms
[2026-05-24 20:09:23] [INFO ] Input system was already deterministic with 65 transitions.
[2026-05-24 20:09:23] [INFO ] Flatten gal took : 4 ms
[2026-05-24 20:09:23] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:09:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality6839360022882318445.gal : 1 ms
[2026-05-24 20:09:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality1725217712871010037.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/CTLCardinality6839360022882318445.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1725217712871010037.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.20236e+09,20.62,481588,2,314766,5,2.19704e+06,6,0,550,2.37436e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-24 20:09:53] [INFO ] Flatten gal took : 4 ms
[2026-05-24 20:09:53] [INFO ] Applying decomposition
[2026-05-24 20:09:53] [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/graph7009193989986449991.txt' '-o' '/tmp/graph7009193989986449991.bin' '-w' '/tmp/graph7009193989986449991.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7009193989986449991.bin' '-l' '-1' '-v' '-w' '/tmp/graph7009193989986449991.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:09:53] [INFO ] Decomposing Gal with order
[2026-05-24 20:09:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:09:53] [INFO ] Removed a total of 16 redundant transitions.
[2026-05-24 20:09:53] [INFO ] Flatten gal took : 17 ms
[2026-05-24 20:09:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-24 20:09:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality6629299557990292001.gal : 3 ms
[2026-05-24 20:09:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality17576184363815726051.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/CTLCardinality6629299557990292001.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17576184363815726051.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,4.20236e+09,0.089217,6936,906,86,6599,346,267,8266,66,706,0


Converting to forward existential form...Done !
original formula: EF(((EF(((i5.u40.p94!=0)&&(i5.u24.p63!=1))) * EX((((i8.u29.p72!=0)&&(i1.u13.p38!=1)) * ((i4.u27.p69!=1) * EX((i9.u38.p91!=0)))))) * ((i0....186
=> equivalent forward existential formula: [(EY(((EY(((FwdU(Init,TRUE) * ((i0.u41.p97==0)||(i7.u20.p55==1))) * E(TRUE U ((i5.u40.p94!=0)&&(i5.u24.p63!=1)))...244
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t25, t26, u14.t11, u48.t5, i0.t62, i0.t56, i0.t0, i0.u1.t9, i1.t58, i1.u0.t10, i1...292
(forward)formula 0,1,0.882252,31848,1,0,73054,681,1466,90579,376,1934,100496
FORMULA DES-PT-02a-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 122 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 122 transition count 65
Applied a total of 2 rules in 6 ms. Remains 122 /123 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2026-05-24 20:09:54] [INFO ] Invariant cache hit.
[2026-05-24 20:09:54] [INFO ] Implicit Places using invariants in 133 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 148 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 121/123 places, 65/66 transitions.
Applied a total of 0 rules in 2 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 156 ms. Remains : 121/123 places, 65/66 transitions.
[2026-05-24 20:09:54] [INFO ] Flatten gal took : 4 ms
[2026-05-24 20:09:54] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:09:54] [INFO ] Input system was already deterministic with 65 transitions.
[2026-05-24 20:09:54] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:09:54] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:09:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality1458935382296662419.gal : 1 ms
[2026-05-24 20:09:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality1783056703873691450.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/CTLCardinality1458935382296662419.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1783056703873691450.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.20236e+09,20.7605,480084,2,314766,5,2.19704e+06,6,0,550,2.37436e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-24 20:10:24] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:10:24] [INFO ] Applying decomposition
[2026-05-24 20:10:24] [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/graph16243095395509324001.txt' '-o' '/tmp/graph16243095395509324001.bin' '-w' '/tmp/graph16243095395509324001.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16243095395509324001.bin' '-l' '-1' '-v' '-w' '/tmp/graph16243095395509324001.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:10:24] [INFO ] Decomposing Gal with order
[2026-05-24 20:10:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:10:24] [INFO ] Removed a total of 14 redundant transitions.
[2026-05-24 20:10:24] [INFO ] Flatten gal took : 12 ms
[2026-05-24 20:10:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-24 20:10:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality16077471759410739826.gal : 8 ms
[2026-05-24 20:10:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality10993415804719394487.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/CTLCardinality16077471759410739826.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10993415804719394487.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,4.20236e+09,0.098903,6964,902,86,6643,344,267,8408,68,722,0


Converting to forward existential form...Done !
original formula: EX((AF((AG((i0.u6.p23==0)) * !(A((i12.u42.p101==1) U ((i1.u1.p11==0)||(u13.p42==1)))))) * AF(EX((u47.p4==0)))))
=> equivalent forward existential formula: [((EY(Init) * !(EG(!((!(E(TRUE U !((i0.u6.p23==0)))) * !(!((E(!(((i1.u1.p11==0)||(u13.p42==1))) U (!((i12.u42.p1...287
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t25, t26, u13.t11, u47.t5, i0.t58, i0.u0.t10, i0.u6.t63, i1.t62, i1.t56, i1.t0, i...292
Using 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 13
Fast SCC detection found an SCC at level 14
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 0,0,28.473,942968,1,0,2.36618e+06,804,1657,2.8461e+06,379,2821,1871617
FORMULA DES-PT-02a-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 122 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 122 transition count 65
Applied a total of 2 rules in 4 ms. Remains 122 /123 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2026-05-24 20:10:53] [INFO ] Invariant cache hit.
[2026-05-24 20:10:53] [INFO ] Implicit Places using invariants in 126 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 126 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 121/123 places, 65/66 transitions.
Applied a total of 0 rules in 2 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 132 ms. Remains : 121/123 places, 65/66 transitions.
[2026-05-24 20:10:53] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:10:53] [INFO ] Flatten gal took : 8 ms
[2026-05-24 20:10:53] [INFO ] Input system was already deterministic with 65 transitions.
[2026-05-24 20:10:53] [INFO ] Flatten gal took : 2 ms
[2026-05-24 20:10:53] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:10:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality18079833930758279012.gal : 1 ms
[2026-05-24 20:10:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality269459482576608381.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/CTLCardinality18079833930758279012.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality269459482576608381.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.20236e+09,20.8234,481760,2,314766,5,2.19704e+06,6,0,550,2.37436e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-24 20:11:23] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:11:23] [INFO ] Applying decomposition
[2026-05-24 20:11:23] [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/graph7047375811960018275.txt' '-o' '/tmp/graph7047375811960018275.bin' '-w' '/tmp/graph7047375811960018275.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7047375811960018275.bin' '-l' '-1' '-v' '-w' '/tmp/graph7047375811960018275.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:11:23] [INFO ] Decomposing Gal with order
[2026-05-24 20:11:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:11:23] [INFO ] Removed a total of 20 redundant transitions.
[2026-05-24 20:11:23] [INFO ] Flatten gal took : 10 ms
[2026-05-24 20:11:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 4 ms.
[2026-05-24 20:11:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality4406619707093964879.gal : 2 ms
[2026-05-24 20:11:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality9161178951895506959.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/CTLCardinality4406619707093964879.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9161178951895506959.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,4.20236e+09,0.212791,11552,2142,70,17635,333,297,30712,65,630,0


Converting to forward existential form...Done !
original formula: AF(AG(EX((EX(((u49.p3==0)||(i12.i1.u46.p108==1))) + EX(((i11.u24.p61==0)||(i2.u13.p38==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(EX((EX(((u49.p3==0)||(i12.i1.u46.p108==1))) + EX(((i11.u24.p61==0)||(i2.u13.p38==1))))...170
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t26, u49.t5, i0.u2.t8, i0.u2.t16, i1.t62, i1.t56, i1.t0, i1.u1.t9, i2.t58, i2.u0....309
Using 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 13
(forward)formula 0,0,6.41243,203056,1,0,415963,710,1844,1.08268e+06,332,2087,649600
FORMULA DES-PT-02a-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 121 transition count 65
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 120 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 120 transition count 64
Applied a total of 3 rules in 20 ms. Remains 120 /123 variables (removed 3) and now considering 64/66 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4104498505073272010.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14682066019643368478.kers'
[2026-05-24 20:11:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4104498505073272010.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14682066019643368478.kers]
Culling duplicate invariants (modulo rational): removing 29 columns.
Culled 29 columns in 0 ms.
// Phase 1: matrix 64 rows 91 cols 219 entries
Finished phase 1 with 48 SingleSign rule and 14 generalized
[2026-05-24 20:11:30] [INFO ] Computed 58 invariants in 0 ms
Computed 58 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-14682066019643368478.kers
Total runtime 1 ms.
[2026-05-24 20:11:30] [INFO ] Implicit Places using invariants in 153 ms returned []
[2026-05-24 20:11:30] [INFO ] Invariant cache hit.
[2026-05-24 20:11:30] [INFO ] Implicit Places using invariants and state equation in 205 ms returned []
Implicit Place search using SMT with State Equation took 361 ms to find 0 implicit places.
[2026-05-24 20:11:30] [INFO ] Redundant transitions in 1 ms returned []
Running 61 sub problems to find dead transitions.
[2026-05-24 20:11:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/117 variables, 10/47 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (OVERLAPS) 2/119 variables, 11/58 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/119 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/119 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (OVERLAPS) 64/183 variables, 119/181 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/183 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (OVERLAPS) 1/184 variables, 1/182 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/184 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 11 (OVERLAPS) 0/184 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Real declared 184/184 variables, and 182 constraints, problems are : Problem set: 0 solved, 61 unsolved in 6066 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 120/120 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 61 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/117 variables, 10/47 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 3/50 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/117 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (OVERLAPS) 2/119 variables, 11/61 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/119 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (OVERLAPS) 64/183 variables, 119/181 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/183 variables, 61/242 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/183 variables, 1/243 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/183 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 11 (OVERLAPS) 1/184 variables, 1/244 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/184 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 13 (OVERLAPS) 0/184 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Int declared 184/184 variables, and 244 constraints, problems are : Problem set: 0 solved, 61 unsolved in 15477 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 120/120 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 21562ms problems are : Problem set: 0 solved, 61 unsolved
Search for dead transitions found 0 dead transitions in 21563ms
Starting structural reductions in SI_CTL mode, iteration 1 : 120/123 places, 64/66 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21954 ms. Remains : 120/123 places, 64/66 transitions.
[2026-05-24 20:11:52] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:11:52] [INFO ] Flatten gal took : 2 ms
[2026-05-24 20:11:52] [INFO ] Input system was already deterministic with 64 transitions.
RANDOM walk for 498 steps (10 resets) in 6 ms. (71 steps per ms) remains 0/1 properties
FORMULA DES-PT-02a-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-24 20:11:52] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:11:52] [INFO ] Flatten gal took : 2 ms
[2026-05-24 20:11:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3233405298108285155.gal : 1 ms
[2026-05-24 20:11:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17716525755054065317.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3233405298108285155.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17716525755054065317.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 122 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 122 transition count 65
Applied a total of 2 rules in 10 ms. Remains 122 /123 variables (removed 1) and now considering 65/66 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7571410651475551514.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-541450775273204189.kers'
[2026-05-24 20:11:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7571410651475551514.kers, --Pflows, --basisKERS=/tmp/petrispot-output-541450775273204189.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 65 rows 121 cols 329 entries
Finished phase 1 with 18 SingleSign rule and 45 generalized
[2026-05-24 20:11:52] [INFO ] Computed 59 invariants in 1 ms
Computed 59 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-541450775273204189.kers
Total runtime 2 ms.
[2026-05-24 20:11:52] [INFO ] Implicit Places using invariants in 209 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 211 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 121/123 places, 65/66 transitions.
Applied a total of 0 rules in 7 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 229 ms. Remains : 121/123 places, 65/66 transitions.
[2026-05-24 20:11:52] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:11:52] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:11:52] [INFO ] Input system was already deterministic with 65 transitions.
[2026-05-24 20:11:52] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:11:52] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:11:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality13791766863162074266.gal : 1 ms
[2026-05-24 20:11:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality7733600817708840994.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/CTLCardinality13791766863162074266.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7733600817708840994.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.20236e+09,23.4321,481200,2,314766,5,2.19704e+06,6,0,550,2.37436e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-24 20:12:22] [INFO ] Flatten gal took : 4 ms
[2026-05-24 20:12:22] [INFO ] Applying decomposition
[2026-05-24 20:12:22] [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/graph15598966083006488897.txt' '-o' '/tmp/graph15598966083006488897.bin' '-w' '/tmp/graph15598966083006488897.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15598966083006488897.bin' '-l' '-1' '-v' '-w' '/tmp/graph15598966083006488897.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:12:22] [INFO ] Decomposing Gal with order
[2026-05-24 20:12:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:12:22] [INFO ] Removed a total of 16 redundant transitions.
[2026-05-24 20:12:22] [INFO ] Flatten gal took : 9 ms
[2026-05-24 20:12:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-24 20:12:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality13600918758486407592.gal : 2 ms
[2026-05-24 20:12:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality6335623998533696044.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/CTLCardinality13600918758486407592.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6335623998533696044.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,4.20236e+09,0.104543,7148,959,86,7350,340,294,8139,67,702,0


Converting to forward existential form...Done !
original formula: ((EG(A((AF(((i12.i1.u44.p106==0)||(i9.u26.p66==1))) * A((u14.p0==1) U (i1.u10.p33==1))) U (i13.u45.p107==1))) + AF(((i11.u23.p61==1) + (E...428
=> equivalent forward existential formula: [FwdG(((Init * !(E(E(TRUE U ((i12.i0.u16.p46==1)&&(i12.i1.u44.p102==1))) U (!(EG(!(((E(((i0.u13.p5==0)||(u48.p12...625
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t25, t26, u14.t11, u48.t5, i0.t58, i0.u0.t10, i0.u6.t63, i1.t62, i1.t56, i1.t0, i...292
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 0,1,23.9463,849724,1,0,2.14396e+06,813,1887,2.07578e+06,396,2670,1808079
FORMULA DES-PT-02a-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 122 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 122 transition count 65
Applied a total of 2 rules in 3 ms. Remains 122 /123 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2026-05-24 20:12:46] [INFO ] Invariant cache hit.
[2026-05-24 20:12:47] [INFO ] Implicit Places using invariants in 152 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 154 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 121/123 places, 65/66 transitions.
Applied a total of 0 rules in 1 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 158 ms. Remains : 121/123 places, 65/66 transitions.
[2026-05-24 20:12:47] [INFO ] Flatten gal took : 2 ms
[2026-05-24 20:12:47] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:12:47] [INFO ] Input system was already deterministic with 65 transitions.
[2026-05-24 20:12:47] [INFO ] Flatten gal took : 2 ms
[2026-05-24 20:12:47] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:12:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality18426605043513362835.gal : 1 ms
[2026-05-24 20:12:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality12315163261099506672.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/CTLCardinality18426605043513362835.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12315163261099506672.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.20236e+09,21.6501,481016,2,314766,5,2.19704e+06,6,0,550,2.37436e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-24 20:13:17] [INFO ] Flatten gal took : 7 ms
[2026-05-24 20:13:17] [INFO ] Applying decomposition
[2026-05-24 20:13:17] [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/graph13372235789365591524.txt' '-o' '/tmp/graph13372235789365591524.bin' '-w' '/tmp/graph13372235789365591524.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13372235789365591524.bin' '-l' '-1' '-v' '-w' '/tmp/graph13372235789365591524.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:13:17] [INFO ] Decomposing Gal with order
[2026-05-24 20:13:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:13:17] [INFO ] Removed a total of 14 redundant transitions.
[2026-05-24 20:13:17] [INFO ] Flatten gal took : 7 ms
[2026-05-24 20:13:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-24 20:13:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality3786290174528287073.gal : 2 ms
[2026-05-24 20:13:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality15418434256765794569.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/CTLCardinality3786290174528287073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15418434256765794569.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,4.20236e+09,0.213157,12636,2906,86,23587,350,291,22321,69,674,0


Converting to forward existential form...Done !
original formula: AX(EG(((i11.u30.p77==1)||(i2.u8.p28==0))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(((i11.u30.p77==1)||(i2.u8.p28==0)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t25, u47.t5, i0.u2.t8, i0.u2.t16, i1.t58, i1.u0.t10, i1.u6.t63, i2.t62, i2.t56, i...302
Fast SCC detection found an SCC at level 13
(forward)formula 0,1,27.1,934212,1,0,2.64544e+06,754,1578,2.67444e+06,382,2799,2863263
FORMULA DES-PT-02a-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 122 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 122 transition count 65
Applied a total of 2 rules in 2 ms. Remains 122 /123 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2026-05-24 20:13:44] [INFO ] Invariant cache hit.
[2026-05-24 20:13:44] [INFO ] Implicit Places using invariants in 147 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 148 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 121/123 places, 65/66 transitions.
Applied a total of 0 rules in 2 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 152 ms. Remains : 121/123 places, 65/66 transitions.
[2026-05-24 20:13:44] [INFO ] Flatten gal took : 2 ms
[2026-05-24 20:13:44] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:13:44] [INFO ] Input system was already deterministic with 65 transitions.
[2026-05-24 20:13:44] [INFO ] Flatten gal took : 2 ms
[2026-05-24 20:13:44] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:13:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality9182031443565114279.gal : 1 ms
[2026-05-24 20:13:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality17594296077715099057.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/CTLCardinality9182031443565114279.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17594296077715099057.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.20236e+09,21.0325,480072,2,314766,5,2.19704e+06,6,0,550,2.37436e+06,0


Converting to forward existential form...Done !
original formula: EX(((p87==0)&&(p15==1)))
=> equivalent forward existential formula: [(EY(Init) * ((p87==0)&&(p15==1)))] != FALSE
(forward)formula 0,0,21.3077,480072,1,0,8,2.19704e+06,8,1,776,2.37436e+06,2
FORMULA DES-PT-02a-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 122 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 122 transition count 65
Applied a total of 2 rules in 2 ms. Remains 122 /123 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2026-05-24 20:14:06] [INFO ] Invariant cache hit.
[2026-05-24 20:14:06] [INFO ] Implicit Places using invariants in 142 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 143 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 121/123 places, 65/66 transitions.
Applied a total of 0 rules in 1 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 146 ms. Remains : 121/123 places, 65/66 transitions.
[2026-05-24 20:14:06] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:14:06] [INFO ] Flatten gal took : 2 ms
[2026-05-24 20:14:06] [INFO ] Input system was already deterministic with 65 transitions.
[2026-05-24 20:14:06] [INFO ] Flatten gal took : 2 ms
[2026-05-24 20:14:06] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:14:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality4518771711109049931.gal : 1 ms
[2026-05-24 20:14:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality6978761956196543640.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/CTLCardinality4518771711109049931.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6978761956196543640.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.20236e+09,21.636,480332,2,314766,5,2.19704e+06,6,0,550,2.37436e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-24 20:14:36] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:14:36] [INFO ] Applying decomposition
[2026-05-24 20:14:36] [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/graph11193000485425168242.txt' '-o' '/tmp/graph11193000485425168242.bin' '-w' '/tmp/graph11193000485425168242.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11193000485425168242.bin' '-l' '-1' '-v' '-w' '/tmp/graph11193000485425168242.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:14:36] [INFO ] Decomposing Gal with order
[2026-05-24 20:14:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:14:36] [INFO ] Removed a total of 14 redundant transitions.
[2026-05-24 20:14:36] [INFO ] Flatten gal took : 7 ms
[2026-05-24 20:14:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-24 20:14:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality16129049583116989220.gal : 2 ms
[2026-05-24 20:14:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality12269102481644227647.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/CTLCardinality16129049583116989220.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12269102481644227647.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,4.20236e+09,0.167665,8752,1174,86,9656,361,271,19330,68,727,0


Converting to forward existential form...Done !
original formula: EG(AF((EX((((i3.u27.p70==1)&&(i7.u36.p88==1))||((i2.u2.p15==0)&&(i11.u43.p102==1)))) + (((i3.u35.p87==0)||(i9.u22.p61==1))&&((i6.u34.p84=...180
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((EX((((i3.u27.p70==1)&&(i7.u36.p88==1))||((i2.u2.p15==0)&&(i11.u43.p102==1)))) + (((i3.u35.p87...229
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t25, u47.t5, i0.t62, i0.t56, i0.t0, i0.u1.t9, i1.t58, i1.u0.t10, i1.u6.t63, i2.u2...300
Fast SCC detection found an SCC at level 13
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 0,1,6.10719,196064,1,0,491810,842,1642,632036,388,2980,450843
FORMULA DES-PT-02a-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 122 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 122 transition count 65
Applied a total of 2 rules in 2 ms. Remains 122 /123 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2026-05-24 20:14:42] [INFO ] Invariant cache hit.
[2026-05-24 20:14:42] [INFO ] Implicit Places using invariants in 137 ms returned []
[2026-05-24 20:14:42] [INFO ] Invariant cache hit.
[2026-05-24 20:14:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-24 20:14:42] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 342 ms to find 0 implicit places.
Running 64 sub problems to find dead transitions.
[2026-05-24 20:14:42] [INFO ] Invariant cache hit.
[2026-05-24 20:14:42] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/121 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/121 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 1/122 variables, 35/51 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/122 variables, 8/59 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/122 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (OVERLAPS) 65/187 variables, 122/181 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/187 variables, 1/182 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/187 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 8 (OVERLAPS) 0/187 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 187/187 variables, and 182 constraints, problems are : Problem set: 0 solved, 64 unsolved in 2893 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 122/122 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 64 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/121 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/121 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 1/122 variables, 35/51 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/122 variables, 8/59 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/122 variables, 2/61 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/122 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/122 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 65/187 variables, 122/184 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/187 variables, 1/185 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/187 variables, 64/249 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/187 variables, 0/249 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 11 (OVERLAPS) 0/187 variables, 0/249 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 187/187 variables, and 249 constraints, problems are : Problem set: 0 solved, 64 unsolved in 15656 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 122/122 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 18565ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 18566ms
Starting structural reductions in LTL mode, iteration 1 : 122/123 places, 65/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18911 ms. Remains : 122/123 places, 65/66 transitions.
[2026-05-24 20:15:01] [INFO ] Flatten gal took : 2 ms
[2026-05-24 20:15:01] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:15:01] [INFO ] Input system was already deterministic with 65 transitions.
[2026-05-24 20:15:01] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:15:01] [INFO ] Flatten gal took : 5 ms
[2026-05-24 20:15:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality10966952037541133644.gal : 0 ms
[2026-05-24 20:15:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality17580355920479760317.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/CTLCardinality10966952037541133644.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17580355920479760317.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.20236e+09,21.6891,481484,2,315381,5,2.19973e+06,6,0,552,2.37839e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-24 20:15:31] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:15:31] [INFO ] Applying decomposition
[2026-05-24 20:15:31] [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/graph4719651810277370573.txt' '-o' '/tmp/graph4719651810277370573.bin' '-w' '/tmp/graph4719651810277370573.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4719651810277370573.bin' '-l' '-1' '-v' '-w' '/tmp/graph4719651810277370573.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:15:31] [INFO ] Decomposing Gal with order
[2026-05-24 20:15:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:15:31] [INFO ] Removed a total of 16 redundant transitions.
[2026-05-24 20:15:31] [INFO ] Flatten gal took : 21 ms
[2026-05-24 20:15:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-24 20:15:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality8644780164842798782.gal : 2 ms
[2026-05-24 20:15:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality7058201308864359335.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/CTLCardinality8644780164842798782.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7058201308864359335.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,4.20236e+09,0.195531,11812,2924,85,20541,339,299,20215,71,644,0


Converting to forward existential form...Done !
original formula: (EG(((!(A(EF(((i3.i0.u16.p46==0)||(i10.u31.p76==1))) U E(((i12.u14.p41==0)||(i10.u31.p77==1)) U (i3.i1.u4.p20==0)))) * (i5.u35.p84==0)) *...259
=> equivalent forward existential formula: ([FwdG(Init,((!(!((E(!(E(((i12.u14.p41==0)||(i10.u31.p77==1)) U (i3.i1.u4.p20==0))) U (!(E(TRUE U ((i3.i0.u16.p4...479
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t25, u48.t5, i0.t58, i0.u0.t10, i0.u6.t63, i1.t62, i1.t56, i1.t0, i1.u1.t9, i2.u2...302
Fast SCC detection found an SCC at level 13
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 0,1,29.6767,957980,1,0,2.70802e+06,744,1820,2.86114e+06,399,2807,3052797
FORMULA DES-PT-02a-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 122 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 122 transition count 65
Applied a total of 2 rules in 8 ms. Remains 122 /123 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2026-05-24 20:16:01] [INFO ] Invariant cache hit.
[2026-05-24 20:16:01] [INFO ] Implicit Places using invariants in 155 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 156 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 121/123 places, 65/66 transitions.
Applied a total of 0 rules in 8 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 173 ms. Remains : 121/123 places, 65/66 transitions.
[2026-05-24 20:16:01] [INFO ] Flatten gal took : 4 ms
[2026-05-24 20:16:01] [INFO ] Flatten gal took : 4 ms
[2026-05-24 20:16:01] [INFO ] Input system was already deterministic with 65 transitions.
[2026-05-24 20:16:01] [INFO ] Flatten gal took : 4 ms
[2026-05-24 20:16:01] [INFO ] Flatten gal took : 4 ms
[2026-05-24 20:16:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality8992939163879314599.gal : 1 ms
[2026-05-24 20:16:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality1612175095292542040.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/CTLCardinality8992939163879314599.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1612175095292542040.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.20236e+09,21.4962,481092,2,314766,5,2.19704e+06,6,0,550,2.37436e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-24 20:16:31] [INFO ] Flatten gal took : 4 ms
[2026-05-24 20:16:31] [INFO ] Applying decomposition
[2026-05-24 20:16:31] [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/graph18080367195170766483.txt' '-o' '/tmp/graph18080367195170766483.bin' '-w' '/tmp/graph18080367195170766483.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18080367195170766483.bin' '-l' '-1' '-v' '-w' '/tmp/graph18080367195170766483.weights' '-q' '0' '-e' '0.001'
[2026-05-24 20:16:31] [INFO ] Decomposing Gal with order
[2026-05-24 20:16:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 20:16:31] [INFO ] Removed a total of 19 redundant transitions.
[2026-05-24 20:16:31] [INFO ] Flatten gal took : 8 ms
[2026-05-24 20:16:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 3 ms.
[2026-05-24 20:16:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality2695644851533755320.gal : 2 ms
[2026-05-24 20:16:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality6248849404230261733.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/CTLCardinality2695644851533755320.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6248849404230261733.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,4.20236e+09,0.100936,7424,963,74,8339,354,303,9697,65,763,0


Converting to forward existential form...Done !
original formula: A(((AF((((i8.u27.p67==1) + EG((i7.u41.p95==1))) + E((i0.u13.p38==1) U (i2.u2.p7==0)))) + (i10.u38.p89==1)) + (i1.u9.p31==1)) U !((((i10.u...312
=> equivalent forward existential formula: [((Init * !(EG(!(!((((i10.u30.p73==0)||(i5.u37.p86==1)) + !(!((E(!((((i13.i1.u47.p111==0)||(i11.u32.p76==1))&&((...1408
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t25, t26, u49.t5, i0.t58, i0.u0.t10, i0.u6.t63, i1.t62, i1.t56, i1.t0, i1.u1.t9, ...294
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 0,0,18.8276,632008,1,0,1.59623e+06,727,1807,1.78841e+06,321,2489,1261203
FORMULA DES-PT-02a-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-24 20:16:50] [INFO ] Flatten gal took : 3 ms
[2026-05-24 20:16:50] [INFO ] Flatten gal took : 7 ms
Total runtime 684442 ms.

BK_STOP 1779653810661

--------------------
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-02a"
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-02a, 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-177946993700329"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-02a.tgz
mv DES-PT-02a 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 ;