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.r146-tall-177961073900025.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 FunctionPointer-PT-a016, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961073900025
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 8.0K Mar 7 07:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Mar 7 07:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Mar 7 07:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Mar 7 07:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 10:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 10:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 10:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 10:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.6K Mar 7 07:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 87K Mar 7 07:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Mar 7 07:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Mar 7 07:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 10:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 10:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 34K 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 FunctionPointer-PT-a016-CTLCardinality-2024-00
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-01
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-02
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-03
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-04
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-05
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-06
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-07
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-08
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-09
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-10
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-11
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-12
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-13
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-14
FORMULA_NAME FunctionPointer-PT-a016-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779656782347

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-a016
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-24 21:06:23] [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 21:06:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 21:06:23] [INFO ] Load time of PNML (sax parser for PT used): 51 ms
[2026-05-24 21:06:23] [INFO ] Transformed 40 places.
[2026-05-24 21:06:23] [INFO ] Transformed 70 transitions.
[2026-05-24 21:06:23] [INFO ] Parsed PT model containing 40 places and 70 transitions and 284 arcs in 139 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 4 transitions.
FORMULA FunctionPointer-PT-a016-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a016-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 33 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Applied a total of 0 rules in 7 ms. Remains 34 /34 variables (removed 0) and now considering 66/66 (removed 0) transitions.
[2026-05-24 21:06:23] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11897113355346505057.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17940795204130258438.kers'
[2026-05-24 21:06:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11897113355346505057.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17940795204130258438.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 46 rows 33 cols 135 entries
Finished phase 1 with 30 SingleSign rule and 0 generalized
[2026-05-24 21:06:23] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-17940795204130258438.kers
Total runtime 1 ms.
[2026-05-24 21:06:23] [INFO ] Implicit Places using invariants in 195 ms returned []
[2026-05-24 21:06:23] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:06:23] [INFO ] Invariant cache hit.
[2026-05-24 21:06:24] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:06:24] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 319 ms to find 0 implicit places.
Running 64 sub problems to find dead transitions.
[2026-05-24 21:06:24] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:06:24] [INFO ] Invariant cache hit.
[2026-05-24 21:06:24] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (OVERLAPS) 1/33 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/33 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (OVERLAPS) 46/79 variables, 33/37 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/79 variables, 8/45 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/79 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 64 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 1/80 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/80 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 11 (OVERLAPS) 0/80 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 80/80 variables, and 46 constraints, problems are : Problem set: 0 solved, 64 unsolved in 1215 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 34/34 constraints, ReadFeed: 8/8 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) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (OVERLAPS) 1/33 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/33 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (OVERLAPS) 46/79 variables, 33/37 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/79 variables, 8/45 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/79 variables, 4/49 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/79 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 10 (OVERLAPS) 1/80 variables, 1/50 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/80 variables, 60/110 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/80 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 13 (OVERLAPS) 0/80 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 80/80 variables, and 110 constraints, problems are : Problem set: 0 solved, 64 unsolved in 1672 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 34/34 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2946ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 2979ms
Finished structural reductions in LTL mode , in 1 iterations and 3338 ms. Remains : 34/34 places, 66/66 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 66/66 (removed 0) transitions.
[2026-05-24 21:06:27] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:06:27] [INFO ] Invariant cache hit.
[2026-05-24 21:06:27] [INFO ] Implicit Places using invariants in 28 ms returned []
[2026-05-24 21:06:27] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:06:27] [INFO ] Invariant cache hit.
[2026-05-24 21:06:27] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:06:27] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 88 ms. Remains : 34/34 places, 66/66 transitions.
Support contains 33 out of 34 places after structural reductions.
[2026-05-24 21:06:27] [INFO ] Flatten gal took : 24 ms
[2026-05-24 21:06:27] [INFO ] Flatten gal took : 31 ms
[2026-05-24 21:06:27] [INFO ] Input system was already deterministic with 66 transitions.
RANDOM walk for 40016 steps (131 resets) in 841 ms. (47 steps per ms) remains 22/62 properties
BEST_FIRST walk for 4003 steps (10 resets) in 53 ms. (74 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (12 resets) in 54 ms. (72 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (13 resets) in 46 ms. (85 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (11 resets) in 40 ms. (97 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (15 resets) in 39 ms. (100 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (11 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (11 resets) in 12 ms. (308 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (12 resets) in 10 ms. (364 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (11 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4002 steps (12 resets) in 10 ms. (363 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (10 resets) in 12 ms. (308 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (11 resets) in 16 ms. (235 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (11 resets) in 13 ms. (285 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (11 resets) in 25 ms. (154 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (11 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (9 resets) in 26 ms. (148 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (10 resets) in 13 ms. (285 steps per ms) remains 21/22 properties
BEST_FIRST walk for 4003 steps (10 resets) in 15 ms. (250 steps per ms) remains 21/21 properties
[2026-05-24 21:06:27] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:06:27] [INFO ] Invariant cache hit.
[2026-05-24 21:06:27] [INFO ] State equation strengthened by 8 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp55 is UNSAT
At refinement iteration 1 (OVERLAPS) 7/28 variables, 3/3 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 1/29 variables, 1/4 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/4 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 46/75 variables, 29/33 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/75 variables, 8/41 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/75 variables, 0/41 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 8 (OVERLAPS) 5/80 variables, 5/46 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/80 variables, 0/46 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 10 (OVERLAPS) 0/80 variables, 0/46 constraints. Problems are: Problem set: 11 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 80/80 variables, and 46 constraints, problems are : Problem set: 11 solved, 10 unsolved in 154 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 34/34 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 11 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 5/14 variables, 1/1 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/1 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 32/46 variables, 14/15 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/46 variables, 0/15 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 22/68 variables, 12/27 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/68 variables, 6/33 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/68 variables, 10/43 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/68 variables, 0/43 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 9 (OVERLAPS) 3/71 variables, 2/45 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/71 variables, 1/46 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/71 variables, 0/46 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 12 (OVERLAPS) 1/72 variables, 1/47 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/72 variables, 1/48 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/72 variables, 0/48 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 15 (OVERLAPS) 7/79 variables, 5/53 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/79 variables, 2/55 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/79 variables, 0/55 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 18 (OVERLAPS) 1/80 variables, 1/56 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/80 variables, 0/56 constraints. Problems are: Problem set: 11 solved, 10 unsolved
At refinement iteration 20 (OVERLAPS) 0/80 variables, 0/56 constraints. Problems are: Problem set: 11 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 80/80 variables, and 56 constraints, problems are : Problem set: 11 solved, 10 unsolved in 415 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 34/34 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 10/21 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 578ms problems are : Problem set: 11 solved, 10 unsolved
Fused 10 Parikh solutions to 4 different solutions.
Parikh walk visited 8 properties in 2472 ms.
Support contains 2 out of 34 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 118 edges and 34 vertex of which 28 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Discarding 6 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 28 transition count 60
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 27 transition count 58
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 27 transition count 58
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 11 place count 27 transition count 56
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 13 place count 27 transition count 54
Applied a total of 13 rules in 23 ms. Remains 27 /34 variables (removed 7) and now considering 54/66 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 27/34 places, 54/66 transitions.
RANDOM walk for 40003 steps (8 resets) in 95 ms. (416 steps per ms) remains 2/2 properties
BEST_FIRST walk for 5555 steps (0 resets) in 14 ms. (370 steps per ms) remains 0/2 properties
Successfully simplified 11 atomic propositions for a total of 14 simplifications.
FORMULA FunctionPointer-PT-a016-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a016-CTLCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 21:06:31] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-24 21:06:31] [INFO ] Flatten gal took : 10 ms
FORMULA FunctionPointer-PT-a016-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 21:06:31] [INFO ] Flatten gal took : 10 ms
[2026-05-24 21:06:31] [INFO ] Input system was already deterministic with 66 transitions.
Support contains 24 out of 34 places (down from 27) after GAL structural reductions.
Computed a total of 3 stabilizing places and 8 stable transitions
Graph (complete) has 153 edges and 34 vertex of which 31 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 31 transition count 66
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 30 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 62
Applied a total of 7 rules in 2 ms. Remains 30 /34 variables (removed 4) and now considering 62/66 (removed 4) transitions.
[2026-05-24 21:06:31] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12987301159443134211.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14456167579272730787.kers'
[2026-05-24 21:06:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12987301159443134211.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14456167579272730787.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 44 rows 30 cols 128 entries
Finished phase 1 with 27 SingleSign rule and 1 generalized
[2026-05-24 21:06:31] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14456167579272730787.kers
Total runtime 0 ms.
[2026-05-24 21:06:31] [INFO ] Implicit Places using invariants in 36 ms returned []
[2026-05-24 21:06:31] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:06:31] [INFO ] Invariant cache hit.
[2026-05-24 21:06:31] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:06:31] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2026-05-24 21:06:31] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:06:31] [INFO ] Invariant cache hit.
[2026-05-24 21:06:31] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 74/74 variables, and 40 constraints, problems are : Problem set: 0 solved, 60 unsolved in 605 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 60/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (OVERLAPS) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 74/74 variables, and 100 constraints, problems are : Problem set: 0 solved, 60 unsolved in 959 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1578ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 1578ms
Starting structural reductions in LTL mode, iteration 1 : 30/34 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1659 ms. Remains : 30/34 places, 62/66 transitions.
[2026-05-24 21:06:32] [INFO ] Flatten gal took : 7 ms
[2026-05-24 21:06:32] [INFO ] Flatten gal took : 5 ms
[2026-05-24 21:06:32] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 21:06:32] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:06:32] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:06:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality3621222886694045606.gal : 1 ms
[2026-05-24 21:06:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality11720214385865560176.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/CTLCardinality3621222886694045606.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11720214385865560176.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:07:02] [INFO ] Flatten gal took : 8 ms
[2026-05-24 21:07:02] [INFO ] Applying decomposition
[2026-05-24 21:07:02] [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/graph11276628953637346321.txt' '-o' '/tmp/graph11276628953637346321.bin' '-w' '/tmp/graph11276628953637346321.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11276628953637346321.bin' '-l' '-1' '-v' '-w' '/tmp/graph11276628953637346321.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:07:02] [INFO ] Decomposing Gal with order
[2026-05-24 21:07:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:07:02] [INFO ] Removed a total of 23 redundant transitions.
[2026-05-24 21:07:03] [INFO ] Flatten gal took : 115 ms
[2026-05-24 21:07:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 2 ms.
[2026-05-24 21:07:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality11726334001530952516.gal : 2 ms
[2026-05-24 21:07:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality8862563688903579607.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/CTLCardinality11726334001530952516.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8862563688903579607.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 31 transition count 66
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 30 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 62
Applied a total of 7 rules in 2 ms. Remains 30 /34 variables (removed 4) and now considering 62/66 (removed 4) transitions.
[2026-05-24 21:07:33] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:07:33] [INFO ] Invariant cache hit.
[2026-05-24 21:07:33] [INFO ] Implicit Places using invariants in 41 ms returned []
[2026-05-24 21:07:33] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:07:33] [INFO ] Invariant cache hit.
[2026-05-24 21:07:33] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:07:33] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 30/34 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 139 ms. Remains : 30/34 places, 62/66 transitions.
[2026-05-24 21:07:33] [INFO ] Flatten gal took : 20 ms
[2026-05-24 21:07:33] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:07:33] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 21:07:33] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:07:33] [INFO ] Flatten gal took : 19 ms
[2026-05-24 21:07:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality16111627078093036933.gal : 0 ms
[2026-05-24 21:07:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality16184894027013582422.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/CTLCardinality16111627078093036933.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16184894027013582422.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:08:03] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:08:03] [INFO ] Applying decomposition
[2026-05-24 21:08:03] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7739207663011255308.txt' '-o' '/tmp/graph7739207663011255308.bin' '-w' '/tmp/graph7739207663011255308.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7739207663011255308.bin' '-l' '-1' '-v' '-w' '/tmp/graph7739207663011255308.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:08:03] [INFO ] Decomposing Gal with order
[2026-05-24 21:08:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:08:03] [INFO ] Removed a total of 18 redundant transitions.
[2026-05-24 21:08:03] [INFO ] Flatten gal took : 5 ms
[2026-05-24 21:08:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 1 ms.
[2026-05-24 21:08:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality3091553150381245588.gal : 1 ms
[2026-05-24 21:08:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality7509980588563778748.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/CTLCardinality3091553150381245588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7509980588563778748.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 153 edges and 34 vertex of which 31 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 31 transition count 64
Applied a total of 3 rules in 12 ms. Remains 31 /34 variables (removed 3) and now considering 64/66 (removed 2) transitions.
[2026-05-24 21:08:33] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13201061884220574447.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5787743680385333352.kers'
[2026-05-24 21:08:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13201061884220574447.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5787743680385333352.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 45 rows 31 cols 130 entries
Finished phase 1 with 28 SingleSign rule and 1 generalized
[2026-05-24 21:08:33] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5787743680385333352.kers
Total runtime 0 ms.
[2026-05-24 21:08:33] [INFO ] Implicit Places using invariants in 54 ms returned []
[2026-05-24 21:08:33] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
[2026-05-24 21:08:33] [INFO ] Invariant cache hit.
[2026-05-24 21:08:33] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:08:33] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
[2026-05-24 21:08:33] [INFO ] Redundant transitions in 1 ms returned []
Running 62 sub problems to find dead transitions.
[2026-05-24 21:08:33] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
[2026-05-24 21:08:33] [INFO ] Invariant cache hit.
[2026-05-24 21:08:33] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 3 (OVERLAPS) 45/76 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/76 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/76 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 62 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/76 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Real declared 76/76 variables, and 41 constraints, problems are : Problem set: 0 solved, 62 unsolved in 691 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 31/31 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 62 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 3 (OVERLAPS) 45/76 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/76 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/76 variables, 62/103 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/76 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (OVERLAPS) 0/76 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Int declared 76/76 variables, and 103 constraints, problems are : Problem set: 0 solved, 62 unsolved in 1947 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 31/31 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2667ms problems are : Problem set: 0 solved, 62 unsolved
Search for dead transitions found 0 dead transitions in 2668ms
Starting structural reductions in SI_CTL mode, iteration 1 : 31/34 places, 64/66 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2839 ms. Remains : 31/34 places, 64/66 transitions.
[2026-05-24 21:08:36] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:08:36] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:08:36] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-24 21:08:36] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:08:36] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:08:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality5013453529586739591.gal : 15 ms
[2026-05-24 21:08:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality6080696359787999900.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/CTLCardinality5013453529586739591.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6080696359787999900.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:09:06] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:09:06] [INFO ] Applying decomposition
[2026-05-24 21:09:06] [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/graph6462532131215408623.txt' '-o' '/tmp/graph6462532131215408623.bin' '-w' '/tmp/graph6462532131215408623.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6462532131215408623.bin' '-l' '-1' '-v' '-w' '/tmp/graph6462532131215408623.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:09:06] [INFO ] Decomposing Gal with order
[2026-05-24 21:09:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:09:06] [INFO ] Removed a total of 9 redundant transitions.
[2026-05-24 21:09:06] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:09:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 2 ms.
[2026-05-24 21:09:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality8585242076269095432.gal : 3 ms
[2026-05-24 21:09:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality6810882274163019414.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/CTLCardinality8585242076269095432.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6810882274163019414.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 32 transition count 66
Applied a total of 2 rules in 3 ms. Remains 32 /34 variables (removed 2) and now considering 66/66 (removed 0) transitions.
[2026-05-24 21:09:36] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17951165239763858662.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18363117633709306483.kers'
[2026-05-24 21:09:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17951165239763858662.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18363117633709306483.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 46 rows 32 cols 134 entries
Finished phase 1 with 29 SingleSign rule and 1 generalized
[2026-05-24 21:09:36] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-18363117633709306483.kers
Total runtime 0 ms.
[2026-05-24 21:09:36] [INFO ] Implicit Places using invariants in 48 ms returned []
[2026-05-24 21:09:36] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:09:36] [INFO ] Invariant cache hit.
[2026-05-24 21:09:36] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:09:36] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
Running 64 sub problems to find dead transitions.
[2026-05-24 21:09:36] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:09:36] [INFO ] Invariant cache hit.
[2026-05-24 21:09:36] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 46/77 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 1/78 variables, 1/42 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/78 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 8 (OVERLAPS) 0/78 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 78/78 variables, and 42 constraints, problems are : Problem set: 0 solved, 64 unsolved in 710 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 32/32 constraints, ReadFeed: 8/8 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) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 46/77 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 4/45 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/77 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 8 (OVERLAPS) 1/78 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/78 variables, 60/107 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/78 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 11 (OVERLAPS) 0/78 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 78/78 variables, and 107 constraints, problems are : Problem set: 0 solved, 64 unsolved in 1837 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 32/32 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 2569ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 2569ms
Starting structural reductions in LTL mode, iteration 1 : 32/34 places, 66/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2683 ms. Remains : 32/34 places, 66/66 transitions.
[2026-05-24 21:09:39] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:09:39] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:09:39] [INFO ] Input system was already deterministic with 66 transitions.
[2026-05-24 21:09:39] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:09:39] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:09:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality16089202022426124840.gal : 0 ms
[2026-05-24 21:09:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality5848516623060605261.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/CTLCardinality16089202022426124840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5848516623060605261.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:10:09] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:10:09] [INFO ] Applying decomposition
[2026-05-24 21:10:09] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13293324856595494491.txt' '-o' '/tmp/graph13293324856595494491.bin' '-w' '/tmp/graph13293324856595494491.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13293324856595494491.bin' '-l' '-1' '-v' '-w' '/tmp/graph13293324856595494491.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:10:09] [INFO ] Decomposing Gal with order
[2026-05-24 21:10:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:10:09] [INFO ] Removed a total of 21 redundant transitions.
[2026-05-24 21:10:09] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:10:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 3 ms.
[2026-05-24 21:10:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality6900151221859436302.gal : 0 ms
[2026-05-24 21:10:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality10917454840735462917.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/CTLCardinality6900151221859436302.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10917454840735462917.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 153 edges and 34 vertex of which 31 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 31 transition count 64
Applied a total of 3 rules in 5 ms. Remains 31 /34 variables (removed 3) and now considering 64/66 (removed 2) transitions.
[2026-05-24 21:10:39] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5526957634239661938.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2801391117030689125.kers'
[2026-05-24 21:10:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5526957634239661938.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2801391117030689125.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 45 rows 31 cols 130 entries
Finished phase 1 with 28 SingleSign rule and 1 generalized
[2026-05-24 21:10:39] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2801391117030689125.kers
Total runtime 0 ms.
[2026-05-24 21:10:39] [INFO ] Implicit Places using invariants in 90 ms returned []
[2026-05-24 21:10:39] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
[2026-05-24 21:10:39] [INFO ] Invariant cache hit.
[2026-05-24 21:10:39] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:10:39] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
[2026-05-24 21:10:39] [INFO ] Redundant transitions in 2 ms returned []
Running 62 sub problems to find dead transitions.
[2026-05-24 21:10:39] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
[2026-05-24 21:10:39] [INFO ] Invariant cache hit.
[2026-05-24 21:10:39] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 3 (OVERLAPS) 45/76 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/76 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/76 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 62 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/76 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Real declared 76/76 variables, and 41 constraints, problems are : Problem set: 0 solved, 62 unsolved in 565 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 31/31 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 62 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 3 (OVERLAPS) 45/76 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/76 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/76 variables, 62/103 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/76 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (OVERLAPS) 0/76 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Int declared 76/76 variables, and 103 constraints, problems are : Problem set: 0 solved, 62 unsolved in 1605 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 31/31 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2180ms problems are : Problem set: 0 solved, 62 unsolved
Search for dead transitions found 0 dead transitions in 2180ms
Starting structural reductions in SI_CTL mode, iteration 1 : 31/34 places, 64/66 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2333 ms. Remains : 31/34 places, 64/66 transitions.
[2026-05-24 21:10:41] [INFO ] Flatten gal took : 8 ms
[2026-05-24 21:10:41] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:10:41] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-24 21:10:41] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:10:41] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:10:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality230095574044639830.gal : 0 ms
[2026-05-24 21:10:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality14712699668247310537.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/CTLCardinality230095574044639830.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14712699668247310537.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:11:12] [INFO ] Flatten gal took : 7 ms
[2026-05-24 21:11:12] [INFO ] Applying decomposition
[2026-05-24 21:11:12] [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/graph15990283597142651640.txt' '-o' '/tmp/graph15990283597142651640.bin' '-w' '/tmp/graph15990283597142651640.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15990283597142651640.bin' '-l' '-1' '-v' '-w' '/tmp/graph15990283597142651640.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:11:12] [INFO ] Decomposing Gal with order
[2026-05-24 21:11:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:11:12] [INFO ] Removed a total of 4 redundant transitions.
[2026-05-24 21:11:12] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:11:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 0 ms.
[2026-05-24 21:11:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality2089625944561603995.gal : 5 ms
[2026-05-24 21:11:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality12529643165644935512.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/CTLCardinality2089625944561603995.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12529643165644935512.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 153 edges and 34 vertex of which 31 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 30 transition count 62
Applied a total of 5 rules in 5 ms. Remains 30 /34 variables (removed 4) and now considering 62/66 (removed 4) transitions.
[2026-05-24 21:11:42] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9129803657695823410.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6977081146293020024.kers'
[2026-05-24 21:11:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9129803657695823410.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6977081146293020024.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 44 rows 30 cols 128 entries
Finished phase 1 with 27 SingleSign rule and 1 generalized
[2026-05-24 21:11:42] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6977081146293020024.kers
Total runtime 0 ms.
[2026-05-24 21:11:42] [INFO ] Implicit Places using invariants in 33 ms returned []
[2026-05-24 21:11:42] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:11:42] [INFO ] Invariant cache hit.
[2026-05-24 21:11:42] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:11:42] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2026-05-24 21:11:42] [INFO ] Redundant transitions in 0 ms returned []
Running 60 sub problems to find dead transitions.
[2026-05-24 21:11:42] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:11:42] [INFO ] Invariant cache hit.
[2026-05-24 21:11:42] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 74/74 variables, and 40 constraints, problems are : Problem set: 0 solved, 60 unsolved in 576 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 60/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (OVERLAPS) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 74/74 variables, and 100 constraints, problems are : Problem set: 0 solved, 60 unsolved in 981 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1567ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 1567ms
Starting structural reductions in SI_CTL mode, iteration 1 : 30/34 places, 62/66 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1698 ms. Remains : 30/34 places, 62/66 transitions.
[2026-05-24 21:11:43] [INFO ] Flatten gal took : 8 ms
[2026-05-24 21:11:43] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:11:43] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 21:11:43] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:11:43] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:11:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality15165037416376756017.gal : 0 ms
[2026-05-24 21:11:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality356145050195692344.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/CTLCardinality15165037416376756017.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality356145050195692344.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:12:13] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:12:13] [INFO ] Applying decomposition
[2026-05-24 21:12:13] [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/graph1270153122459243703.txt' '-o' '/tmp/graph1270153122459243703.bin' '-w' '/tmp/graph1270153122459243703.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1270153122459243703.bin' '-l' '-1' '-v' '-w' '/tmp/graph1270153122459243703.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:12:13] [INFO ] Decomposing Gal with order
[2026-05-24 21:12:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:12:13] [INFO ] Removed a total of 11 redundant transitions.
[2026-05-24 21:12:13] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:12:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 0 ms.
[2026-05-24 21:12:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality1042301233993651797.gal : 1 ms
[2026-05-24 21:12:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality3978785010392578087.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/CTLCardinality1042301233993651797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3978785010392578087.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 153 edges and 34 vertex of which 31 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.3 ms
Discarding 3 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 30 transition count 62
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 60
Applied a total of 7 rules in 18 ms. Remains 30 /34 variables (removed 4) and now considering 60/66 (removed 6) transitions.
[2026-05-24 21:12:43] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1259445079651918860.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12210609390710755185.kers'
[2026-05-24 21:12:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1259445079651918860.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12210609390710755185.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 43 rows 30 cols 126 entries
Finished phase 1 with 27 SingleSign rule and 1 generalized
[2026-05-24 21:12:43] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-12210609390710755185.kers
Total runtime 0 ms.
[2026-05-24 21:12:44] [INFO ] Implicit Places using invariants in 40 ms returned []
[2026-05-24 21:12:44] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2026-05-24 21:12:44] [INFO ] Invariant cache hit.
[2026-05-24 21:12:44] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:12:44] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2026-05-24 21:12:44] [INFO ] Redundant transitions in 1 ms returned []
Running 58 sub problems to find dead transitions.
[2026-05-24 21:12:44] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2026-05-24 21:12:44] [INFO ] Invariant cache hit.
[2026-05-24 21:12:44] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 3 (OVERLAPS) 43/73 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/73 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/73 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 58 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/73 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 58 unsolved
No progress, stopping.
After SMT solving in domain Real declared 73/73 variables, and 40 constraints, problems are : Problem set: 0 solved, 58 unsolved in 555 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 58/58 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 58 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 3 (OVERLAPS) 43/73 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/73 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/73 variables, 58/98 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/73 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 7 (OVERLAPS) 0/73 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 58 unsolved
No progress, stopping.
After SMT solving in domain Int declared 73/73 variables, and 98 constraints, problems are : Problem set: 0 solved, 58 unsolved in 895 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 58/58 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1483ms problems are : Problem set: 0 solved, 58 unsolved
Search for dead transitions found 0 dead transitions in 1484ms
Starting structural reductions in SI_CTL mode, iteration 1 : 30/34 places, 60/66 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1593 ms. Remains : 30/34 places, 60/66 transitions.
[2026-05-24 21:12:45] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:12:45] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:12:45] [INFO ] Input system was already deterministic with 60 transitions.
[2026-05-24 21:12:45] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:12:45] [INFO ] Flatten gal took : 1 ms
[2026-05-24 21:12:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15090808163580558834.gal : 0 ms
[2026-05-24 21:12:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7754671641816115735.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/ReachabilityCardinality15090808163580558834.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7754671641816115735.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 304 steps (0 resets) in 4 ms. (60 steps per ms) remains 0/1 properties
FORMULA FunctionPointer-PT-a016-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
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 : 34/34 places, 66/66 transitions.
Graph (complete) has 153 edges and 34 vertex of which 31 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 30 transition count 62
Applied a total of 5 rules in 3 ms. Remains 30 /34 variables (removed 4) and now considering 62/66 (removed 4) transitions.
[2026-05-24 21:12:45] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10666208400805994927.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6479184468099001141.kers'
[2026-05-24 21:12:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10666208400805994927.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6479184468099001141.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 44 rows 30 cols 128 entries
Finished phase 1 with 27 SingleSign rule and 1 generalized
[2026-05-24 21:12:45] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-6479184468099001141.kers
Total runtime 5 ms.
[2026-05-24 21:12:45] [INFO ] Implicit Places using invariants in 57 ms returned []
[2026-05-24 21:12:45] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:12:45] [INFO ] Invariant cache hit.
[2026-05-24 21:12:45] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:12:45] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
[2026-05-24 21:12:45] [INFO ] Redundant transitions in 1 ms returned []
Running 60 sub problems to find dead transitions.
[2026-05-24 21:12:45] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:12:45] [INFO ] Invariant cache hit.
[2026-05-24 21:12:45] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 74/74 variables, and 40 constraints, problems are : Problem set: 0 solved, 60 unsolved in 544 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 60/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (OVERLAPS) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 74/74 variables, and 100 constraints, problems are : Problem set: 0 solved, 60 unsolved in 940 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1491ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 1492ms
Starting structural reductions in SI_CTL mode, iteration 1 : 30/34 places, 62/66 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1596 ms. Remains : 30/34 places, 62/66 transitions.
[2026-05-24 21:12:47] [INFO ] Flatten gal took : 5 ms
[2026-05-24 21:12:47] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:12:47] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 21:12:47] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:12:47] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:12:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality7443943182462962971.gal : 2 ms
[2026-05-24 21:12:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality12982262201072401328.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/CTLCardinality7443943182462962971.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12982262201072401328.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:13:17] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:13:17] [INFO ] Applying decomposition
[2026-05-24 21:13:17] [INFO ] Flatten gal took : 1 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/graph737444421095746001.txt' '-o' '/tmp/graph737444421095746001.bin' '-w' '/tmp/graph737444421095746001.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph737444421095746001.bin' '-l' '-1' '-v' '-w' '/tmp/graph737444421095746001.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:13:17] [INFO ] Decomposing Gal with order
[2026-05-24 21:13:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:13:17] [INFO ] Removed a total of 19 redundant transitions.
[2026-05-24 21:13:17] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:13:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 31 labels/synchronizations in 0 ms.
[2026-05-24 21:13:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality5566678004406376020.gal : 0 ms
[2026-05-24 21:13:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality1905675555028638185.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/CTLCardinality5566678004406376020.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1905675555028638185.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 31 transition count 66
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 30 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 62
Applied a total of 7 rules in 7 ms. Remains 30 /34 variables (removed 4) and now considering 62/66 (removed 4) transitions.
[2026-05-24 21:13:47] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:13:47] [INFO ] Invariant cache hit.
[2026-05-24 21:13:47] [INFO ] Implicit Places using invariants in 39 ms returned []
[2026-05-24 21:13:47] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:13:47] [INFO ] Invariant cache hit.
[2026-05-24 21:13:47] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:13:47] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 30/34 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 101 ms. Remains : 30/34 places, 62/66 transitions.
[2026-05-24 21:13:47] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:13:47] [INFO ] Flatten gal took : 5 ms
[2026-05-24 21:13:47] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 21:13:47] [INFO ] Flatten gal took : 5 ms
[2026-05-24 21:13:47] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:13:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality10416146110531275750.gal : 1 ms
[2026-05-24 21:13:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality9020350296648583495.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/CTLCardinality10416146110531275750.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9020350296648583495.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:14:17] [INFO ] Flatten gal took : 5 ms
[2026-05-24 21:14:17] [INFO ] Applying decomposition
[2026-05-24 21:14:17] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6189332009731050425.txt' '-o' '/tmp/graph6189332009731050425.bin' '-w' '/tmp/graph6189332009731050425.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6189332009731050425.bin' '-l' '-1' '-v' '-w' '/tmp/graph6189332009731050425.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:14:17] [INFO ] Decomposing Gal with order
[2026-05-24 21:14:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:14:17] [INFO ] Removed a total of 14 redundant transitions.
[2026-05-24 21:14:17] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:14:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 0 ms.
[2026-05-24 21:14:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality7562145288474185528.gal : 1 ms
[2026-05-24 21:14:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality14632854290531673598.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/CTLCardinality7562145288474185528.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14632854290531673598.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 31 transition count 66
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 30 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 62
Applied a total of 7 rules in 4 ms. Remains 30 /34 variables (removed 4) and now considering 62/66 (removed 4) transitions.
[2026-05-24 21:14:47] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:14:47] [INFO ] Invariant cache hit.
[2026-05-24 21:14:47] [INFO ] Implicit Places using invariants in 36 ms returned []
[2026-05-24 21:14:47] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:14:47] [INFO ] Invariant cache hit.
[2026-05-24 21:14:47] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:14:47] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 30/34 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 111 ms. Remains : 30/34 places, 62/66 transitions.
[2026-05-24 21:14:47] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:14:47] [INFO ] Flatten gal took : 1 ms
[2026-05-24 21:14:47] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 21:14:47] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:14:47] [INFO ] Flatten gal took : 1 ms
[2026-05-24 21:14:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality4528737850850619466.gal : 1 ms
[2026-05-24 21:14:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality5853577772536987220.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/CTLCardinality4528737850850619466.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5853577772536987220.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:15:17] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:15:17] [INFO ] Applying decomposition
[2026-05-24 21:15:17] [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/graph6022014411087410359.txt' '-o' '/tmp/graph6022014411087410359.bin' '-w' '/tmp/graph6022014411087410359.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6022014411087410359.bin' '-l' '-1' '-v' '-w' '/tmp/graph6022014411087410359.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:15:17] [INFO ] Decomposing Gal with order
[2026-05-24 21:15:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:15:17] [INFO ] Removed a total of 95 redundant transitions.
[2026-05-24 21:15:17] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:15:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 2 ms.
[2026-05-24 21:15:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality17742760440479419751.gal : 2 ms
[2026-05-24 21:15:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality14162920991110492765.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/CTLCardinality17742760440479419751.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14162920991110492765.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 32 transition count 66
Applied a total of 2 rules in 1 ms. Remains 32 /34 variables (removed 2) and now considering 66/66 (removed 0) transitions.
[2026-05-24 21:15:47] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1458808648967958980.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14700803925456197152.kers'
[2026-05-24 21:15:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1458808648967958980.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14700803925456197152.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 46 rows 32 cols 134 entries
Finished phase 1 with 29 SingleSign rule and 1 generalized
[2026-05-24 21:15:47] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14700803925456197152.kers
Total runtime 0 ms.
[2026-05-24 21:15:48] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-24 21:15:48] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:15:48] [INFO ] Invariant cache hit.
[2026-05-24 21:15:48] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:15:48] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
Running 64 sub problems to find dead transitions.
[2026-05-24 21:15:48] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:15:48] [INFO ] Invariant cache hit.
[2026-05-24 21:15:48] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 46/77 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 1/78 variables, 1/42 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/78 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 8 (OVERLAPS) 0/78 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 78/78 variables, and 42 constraints, problems are : Problem set: 0 solved, 64 unsolved in 629 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 32/32 constraints, ReadFeed: 8/8 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) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 46/77 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 4/45 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/77 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 8 (OVERLAPS) 1/78 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/78 variables, 60/107 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/78 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 11 (OVERLAPS) 0/78 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 78/78 variables, and 107 constraints, problems are : Problem set: 0 solved, 64 unsolved in 1521 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 32/32 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 2173ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 2174ms
Starting structural reductions in LTL mode, iteration 1 : 32/34 places, 66/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2238 ms. Remains : 32/34 places, 66/66 transitions.
[2026-05-24 21:15:50] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:15:50] [INFO ] Flatten gal took : 1 ms
[2026-05-24 21:15:50] [INFO ] Input system was already deterministic with 66 transitions.
[2026-05-24 21:15:50] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:15:50] [INFO ] Flatten gal took : 1 ms
[2026-05-24 21:15:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality11833664755046896423.gal : 0 ms
[2026-05-24 21:15:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality2612590520904899080.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/CTLCardinality11833664755046896423.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2612590520904899080.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:16:20] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:16:20] [INFO ] Applying decomposition
[2026-05-24 21:16:20] [INFO ] Flatten gal took : 1 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/graph8144117797587227837.txt' '-o' '/tmp/graph8144117797587227837.bin' '-w' '/tmp/graph8144117797587227837.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8144117797587227837.bin' '-l' '-1' '-v' '-w' '/tmp/graph8144117797587227837.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:16:20] [INFO ] Decomposing Gal with order
[2026-05-24 21:16:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:16:20] [INFO ] Removed a total of 103 redundant transitions.
[2026-05-24 21:16:20] [INFO ] Flatten gal took : 6 ms
[2026-05-24 21:16:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 2 ms.
[2026-05-24 21:16:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality2529205862971695072.gal : 1 ms
[2026-05-24 21:16:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality1713429338167232220.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/CTLCardinality2529205862971695072.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1713429338167232220.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:16:50] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:16:50] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:16:50] [INFO ] Applying decomposition
[2026-05-24 21:16:50] [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/graph11806462431317658306.txt' '-o' '/tmp/graph11806462431317658306.bin' '-w' '/tmp/graph11806462431317658306.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11806462431317658306.bin' '-l' '-1' '-v' '-w' '/tmp/graph11806462431317658306.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:16:50] [INFO ] Decomposing Gal with order
[2026-05-24 21:16:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:16:50] [INFO ] Removed a total of 98 redundant transitions.
[2026-05-24 21:16:50] [INFO ] Flatten gal took : 7 ms
[2026-05-24 21:16:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2026-05-24 21:16:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality6867871512603836566.gal : 0 ms
[2026-05-24 21:16:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality323216758395106579.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/CTLCardinality6867871512603836566.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality323216758395106579.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 10 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:40:19] [INFO ] Flatten gal took : 7 ms
[2026-05-24 21:40:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality8508051890660217043.gal : 0 ms
[2026-05-24 21:40:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality2806023165378047278.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/CTLCardinality8508051890660217043.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2806023165378047278.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 10 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 22:03:47] [INFO ] Flatten gal took : 6 ms
[2026-05-24 22:03:47] [INFO ] Input system was already deterministic with 66 transitions.
[2026-05-24 22:03:47] [INFO ] Transformed 34 places.
[2026-05-24 22:03:47] [INFO ] Transformed 66 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-24 22:03:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality9841206356854075376.gal : 1 ms
[2026-05-24 22:03:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality14494578590684329310.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/CTLCardinality9841206356854075376.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14494578590684329310.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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="FunctionPointer-PT-a016"
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 FunctionPointer-PT-a016, 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 r146-tall-177961073900025"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-a016.tgz
mv FunctionPointer-PT-a016 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 ;