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-177961073900017.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-a008, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961073900017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 444K
-rw-r--r-- 1 mcc users 6.8K Mar 7 07:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Mar 7 07:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Mar 7 07:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Mar 7 07:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 10:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K 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 19K Mar 15 10:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K Mar 7 07:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K Mar 7 07:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Mar 7 07:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Mar 7 07:26 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-a008-CTLCardinality-2024-00
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-01
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-02
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-03
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-04
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-05
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-06
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-07
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-08
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-09
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-10
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-11
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-12
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-13
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-14
FORMULA_NAME FunctionPointer-PT-a008-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779656727726

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-a008
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-24 21:05:28] [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 21:05:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 21:05:29] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2026-05-24 21:05:29] [INFO ] Transformed 40 places.
[2026-05-24 21:05:29] [INFO ] Transformed 70 transitions.
[2026-05-24 21:05:29] [INFO ] Parsed PT model containing 40 places and 70 transitions and 284 arcs in 146 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 4 transitions.
Support contains 32 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 8 ms. Remains 34 /34 variables (removed 0) and now considering 66/66 (removed 0) transitions.
[2026-05-24 21:05:29] [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-9106034175526609787.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3979798899165773769.kers'
[2026-05-24 21:05:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9106034175526609787.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3979798899165773769.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 21:05:29] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-3979798899165773769.kers
Total runtime 1 ms.
[2026-05-24 21:05:29] [INFO ] Implicit Places using invariants in 176 ms returned []
[2026-05-24 21:05:29] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:05:29] [INFO ] Invariant cache hit.
[2026-05-24 21:05:29] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:05:29] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 280 ms to find 0 implicit places.
Running 64 sub problems to find dead transitions.
[2026-05-24 21:05:29] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:05:29] [INFO ] Invariant cache hit.
[2026-05-24 21:05:29] [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 1700 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 1805 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 3570ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 3598ms
Finished structural reductions in LTL mode , in 1 iterations and 3919 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 21:05:33] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:05:33] [INFO ] Invariant cache hit.
[2026-05-24 21:05:33] [INFO ] Implicit Places using invariants in 20 ms returned []
[2026-05-24 21:05:33] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:05:33] [INFO ] Invariant cache hit.
[2026-05-24 21:05:33] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:05:33] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 34/34 places, 66/66 transitions.
Support contains 32 out of 34 places after structural reductions.
[2026-05-24 21:05:33] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-24 21:05:33] [INFO ] Flatten gal took : 24 ms
[2026-05-24 21:05:33] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FunctionPointer-PT-a008-CTLCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a008-CTLCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a008-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 21:05:33] [INFO ] Flatten gal took : 8 ms
[2026-05-24 21:05:33] [INFO ] Input system was already deterministic with 66 transitions.
RANDOM walk for 40001 steps (158 resets) in 1227 ms. (32 steps per ms) remains 21/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (8 resets) in 24 ms. (160 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 48 ms. (81 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (10 resets) in 23 ms. (166 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (11 resets) in 23 ms. (166 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (9 resets) in 18 ms. (210 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (9 resets) in 16 ms. (235 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (9 resets) in 28 ms. (138 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (10 resets) in 29 ms. (133 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (13 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (11 resets) in 16 ms. (235 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (9 resets) in 15 ms. (250 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (13 resets) in 12 ms. (307 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (10 resets) in 13 ms. (286 steps per ms) remains 21/21 properties
[2026-05-24 21:05:33] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:05:33] [INFO ] Invariant cache hit.
[2026-05-24 21:05:33] [INFO ] State equation strengthened by 8 read => feed constraints.
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp52 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 2/2 constraints. Problems are: Problem set: 15 solved, 6 unsolved
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp46 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/22 variables, 1/3 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/22 variables, 0/3 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 3/25 variables, 1/4 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 0/4 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 42/67 variables, 25/29 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/67 variables, 8/37 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/67 variables, 0/37 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 13/80 variables, 9/46 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/80 variables, 0/46 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 0/80 variables, 0/46 constraints. Problems are: Problem set: 17 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 80/80 variables, and 46 constraints, problems are : Problem set: 17 solved, 4 unsolved in 77 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: 17 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 11/15 variables, 4/4 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/4 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 28/43 variables, 6/10 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 4/14 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/43 variables, 0/14 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 9/52 variables, 2/16 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/52 variables, 5/21 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 1/53 variables, 1/22 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/53 variables, 1/23 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/53 variables, 0/23 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 24/77 variables, 15/38 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/77 variables, 1/39 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/77 variables, 8/47 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/77 variables, 0/47 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 16 (OVERLAPS) 3/80 variables, 3/50 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/80 variables, 1/51 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/80 variables, 0/51 constraints. Problems are: Problem set: 17 solved, 4 unsolved
At refinement iteration 19 (OVERLAPS) 0/80 variables, 0/51 constraints. Problems are: Problem set: 17 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 80/80 variables, and 51 constraints, problems are : Problem set: 17 solved, 4 unsolved in 195 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: 4/21 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 281ms problems are : Problem set: 17 solved, 4 unsolved
Parikh walk visited 0 properties in 1035 ms.
Support contains 4 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 19 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 20 ms. Remains : 27/34 places, 54/66 transitions.
RANDOM walk for 29564 steps (6 resets) in 86 ms. (339 steps per ms) remains 0/4 properties
Successfully simplified 17 atomic propositions for a total of 13 simplifications.
FORMULA FunctionPointer-PT-a008-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 21:05:35] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-24 21:05:35] [INFO ] Flatten gal took : 13 ms
FORMULA FunctionPointer-PT-a008-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a008-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 21:05:35] [INFO ] Flatten gal took : 5 ms
[2026-05-24 21:05:35] [INFO ] Input system was already deterministic with 66 transitions.
Support contains 23 out of 34 places (down from 27) after GAL structural reductions.
FORMULA FunctionPointer-PT-a008-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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
Applied a total of 3 rules in 1 ms. Remains 31 /34 variables (removed 3) and now considering 66/66 (removed 0) transitions.
[2026-05-24 21:05:35] [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-1241062606526937729.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17744060862316095545.kers'
[2026-05-24 21:05:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1241062606526937729.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17744060862316095545.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 46 rows 31 cols 132 entries
Finished phase 1 with 28 SingleSign rule and 1 generalized
[2026-05-24 21:05:35] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17744060862316095545.kers
Total runtime 0 ms.
[2026-05-24 21:05:35] [INFO ] Implicit Places using invariants in 49 ms returned []
[2026-05-24 21:05:35] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:05:35] [INFO ] Invariant cache hit.
[2026-05-24 21:05:35] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:05:35] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
Running 64 sub problems to find dead transitions.
[2026-05-24 21:05:35] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 21:05:35] [INFO ] Invariant cache hit.
[2026-05-24 21:05:35] [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) 0/77 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 77/77 variables, and 41 constraints, problems are : Problem set: 0 solved, 64 unsolved in 585 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: 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, 64/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 0/77 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 77/77 variables, and 105 constraints, problems are : Problem set: 0 solved, 64 unsolved in 1031 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: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1631ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 1632ms
Starting structural reductions in LTL mode, iteration 1 : 31/34 places, 66/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1752 ms. Remains : 31/34 places, 66/66 transitions.
[2026-05-24 21:05:37] [INFO ] Flatten gal took : 7 ms
[2026-05-24 21:05:37] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:05:37] [INFO ] Input system was already deterministic with 66 transitions.
[2026-05-24 21:05:37] [INFO ] Flatten gal took : 5 ms
[2026-05-24 21:05:37] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:05:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality11460227888778384223.gal : 2 ms
[2026-05-24 21:05:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality13597662660822436818.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/CTLCardinality11460227888778384223.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13597662660822436818.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 21:06:07] [INFO ] Flatten gal took : 5 ms
[2026-05-24 21:06:07] [INFO ] Applying decomposition
[2026-05-24 21:06:07] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6699618225064040650.txt' '-o' '/tmp/graph6699618225064040650.bin' '-w' '/tmp/graph6699618225064040650.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6699618225064040650.bin' '-l' '-1' '-v' '-w' '/tmp/graph6699618225064040650.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:06:07] [INFO ] Decomposing Gal with order
[2026-05-24 21:06:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:06:07] [INFO ] Removed a total of 20 redundant transitions.
[2026-05-24 21:06:07] [INFO ] Flatten gal took : 55 ms
[2026-05-24 21:06:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 31 labels/synchronizations in 3 ms.
[2026-05-24 21:06:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality7262520792156029456.gal : 2 ms
[2026-05-24 21:06:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality2992904993201008344.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/CTLCardinality7262520792156029456.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2992904993201008344.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
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 31 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 31 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 6 place count 31 transition count 62
Applied a total of 6 rules in 8 ms. Remains 31 /34 variables (removed 3) and now considering 62/66 (removed 4) transitions.
[2026-05-24 21:06:37] [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-4685354814187380790.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17799235427475774388.kers'
[2026-05-24 21:06:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4685354814187380790.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17799235427475774388.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 44 rows 31 cols 130 entries
Finished phase 1 with 28 SingleSign rule and 1 generalized
[2026-05-24 21:06:37] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-17799235427475774388.kers
Total runtime 1 ms.
[2026-05-24 21:06:37] [INFO ] Implicit Places using invariants in 40 ms returned []
[2026-05-24 21:06:37] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:06:37] [INFO ] Invariant cache hit.
[2026-05-24 21:06:37] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:06:37] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2026-05-24 21:06:37] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:06:37] [INFO ] Invariant cache hit.
[2026-05-24 21:06:37] [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) 1/75 variables, 1/41 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/75 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/75 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 75/75 variables, and 41 constraints, problems are : Problem set: 0 solved, 60 unsolved in 593 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: 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, 4/44 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (OVERLAPS) 1/75 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/75 variables, 56/101 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/75 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 10 (OVERLAPS) 0/75 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 75/75 variables, and 101 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2074 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: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2677ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 2677ms
Starting structural reductions in LTL mode, iteration 1 : 31/34 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2815 ms. Remains : 31/34 places, 62/66 transitions.
[2026-05-24 21:06:40] [INFO ] Flatten gal took : 7 ms
[2026-05-24 21:06:40] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:06:40] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 21:06:40] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:06:40] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:06:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality6889471505234314618.gal : 1 ms
[2026-05-24 21:06:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality12524236917293360318.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/CTLCardinality6889471505234314618.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12524236917293360318.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 21:07:10] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:07:10] [INFO ] Applying decomposition
[2026-05-24 21:07:10] [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/graph13906978074023497576.txt' '-o' '/tmp/graph13906978074023497576.bin' '-w' '/tmp/graph13906978074023497576.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13906978074023497576.bin' '-l' '-1' '-v' '-w' '/tmp/graph13906978074023497576.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:07:10] [INFO ] Decomposing Gal with order
[2026-05-24 21:07:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:07:10] [INFO ] Removed a total of 15 redundant transitions.
[2026-05-24 21:07:10] [INFO ] Flatten gal took : 9 ms
[2026-05-24 21:07:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 1 ms.
[2026-05-24 21:07:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality7491125668273893918.gal : 1 ms
[2026-05-24 21:07:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality2105978004279813319.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/CTLCardinality7491125668273893918.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2105978004279813319.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 5 ms. Remains 30 /34 variables (removed 4) and now considering 62/66 (removed 4) transitions.
[2026-05-24 21:07:40] [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-1863005407603565879.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13211980100788967248.kers'
[2026-05-24 21:07:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1863005407603565879.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13211980100788967248.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 21:07:40] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13211980100788967248.kers
Total runtime 1 ms.
[2026-05-24 21:07:40] [INFO ] Implicit Places using invariants in 39 ms returned []
[2026-05-24 21:07:40] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:07:40] [INFO ] Invariant cache hit.
[2026-05-24 21:07:40] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:07:40] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2026-05-24 21:07:40] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:07:40] [INFO ] Invariant cache hit.
[2026-05-24 21:07:40] [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 526 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 887 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 1422ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 1422ms
Starting structural reductions in LTL mode, iteration 1 : 30/34 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1516 ms. Remains : 30/34 places, 62/66 transitions.
[2026-05-24 21:07:42] [INFO ] Flatten gal took : 8 ms
[2026-05-24 21:07:42] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:07:42] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 21:07:42] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:07:42] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:07:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality6439897495000727086.gal : 1 ms
[2026-05-24 21:07:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality4776690176599089795.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/CTLCardinality6439897495000727086.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4776690176599089795.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 21:08:12] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:08:12] [INFO ] Applying decomposition
[2026-05-24 21:08:12] [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/graph14516352172345338841.txt' '-o' '/tmp/graph14516352172345338841.bin' '-w' '/tmp/graph14516352172345338841.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14516352172345338841.bin' '-l' '-1' '-v' '-w' '/tmp/graph14516352172345338841.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:08:12] [INFO ] Decomposing Gal with order
[2026-05-24 21:08:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:08:12] [INFO ] Removed a total of 29 redundant transitions.
[2026-05-24 21:08:12] [INFO ] Flatten gal took : 5 ms
[2026-05-24 21:08:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 33 labels/synchronizations in 3 ms.
[2026-05-24 21:08:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality7555615718095809288.gal : 1 ms
[2026-05-24 21:08:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality4918305649909791764.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/CTLCardinality7555615718095809288.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4918305649909791764.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 3 ms. Remains 30 /34 variables (removed 4) and now considering 62/66 (removed 4) transitions.
[2026-05-24 21:08:42] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:08:42] [INFO ] Invariant cache hit.
[2026-05-24 21:08:42] [INFO ] Implicit Places using invariants in 41 ms returned []
[2026-05-24 21:08:42] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:08:42] [INFO ] Invariant cache hit.
[2026-05-24 21:08:42] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:08:42] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 82 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 85 ms. Remains : 30/34 places, 62/66 transitions.
[2026-05-24 21:08:42] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:08:42] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:08:42] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 21:08:42] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:08:42] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:08:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality8458830704770993390.gal : 0 ms
[2026-05-24 21:08:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality12723081702486996843.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/CTLCardinality8458830704770993390.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12723081702486996843.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 21:09:12] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:09:12] [INFO ] Applying decomposition
[2026-05-24 21:09:12] [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/graph17935946541745467801.txt' '-o' '/tmp/graph17935946541745467801.bin' '-w' '/tmp/graph17935946541745467801.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17935946541745467801.bin' '-l' '-1' '-v' '-w' '/tmp/graph17935946541745467801.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:09:12] [INFO ] Decomposing Gal with order
[2026-05-24 21:09:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:09:12] [INFO ] Removed a total of 95 redundant transitions.
[2026-05-24 21:09:12] [INFO ] Flatten gal took : 5 ms
[2026-05-24 21:09:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 4 ms.
[2026-05-24 21:09:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality2759038608559459905.gal : 1 ms
[2026-05-24 21:09:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality9169569364830220173.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/CTLCardinality2759038608559459905.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9169569364830220173.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
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 21:09:42] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:09:42] [INFO ] Invariant cache hit.
[2026-05-24 21:09:42] [INFO ] Implicit Places using invariants in 41 ms returned []
[2026-05-24 21:09:42] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:09:42] [INFO ] Invariant cache hit.
[2026-05-24 21:09:42] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:09:42] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 109 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 21:09:42] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:09:42] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:09:42] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 21:09:42] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:09:42] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:09:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality11925765141698515223.gal : 0 ms
[2026-05-24 21:09:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality8951695833908896407.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/CTLCardinality11925765141698515223.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8951695833908896407.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 21:10:12] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:10:12] [INFO ] Applying decomposition
[2026-05-24 21:10:12] [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/graph9106814191419838286.txt' '-o' '/tmp/graph9106814191419838286.bin' '-w' '/tmp/graph9106814191419838286.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9106814191419838286.bin' '-l' '-1' '-v' '-w' '/tmp/graph9106814191419838286.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:10:12] [INFO ] Decomposing Gal with order
[2026-05-24 21:10:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:10:12] [INFO ] Removed a total of 95 redundant transitions.
[2026-05-24 21:10:12] [INFO ] Flatten gal took : 5 ms
[2026-05-24 21:10:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 2 ms.
[2026-05-24 21:10:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality14660014388186214200.gal : 1 ms
[2026-05-24 21:10:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality17734949273594138427.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/CTLCardinality14660014388186214200.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17734949273594138427.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
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 31 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 31 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 6 place count 31 transition count 62
Applied a total of 6 rules in 2 ms. Remains 31 /34 variables (removed 3) and now considering 62/66 (removed 4) transitions.
[2026-05-24 21:10:42] [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-13017947234473424270.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11058497901600972801.kers'
[2026-05-24 21:10:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13017947234473424270.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11058497901600972801.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 44 rows 31 cols 130 entries
Finished phase 1 with 28 SingleSign rule and 1 generalized
[2026-05-24 21:10:42] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-11058497901600972801.kers
Total runtime 3 ms.
[2026-05-24 21:10:42] [INFO ] Implicit Places using invariants in 47 ms returned []
[2026-05-24 21:10:42] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:10:42] [INFO ] Invariant cache hit.
[2026-05-24 21:10:42] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:10:42] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2026-05-24 21:10:42] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:10:42] [INFO ] Invariant cache hit.
[2026-05-24 21:10:42] [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) 1/75 variables, 1/41 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/75 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/75 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 75/75 variables, and 41 constraints, problems are : Problem set: 0 solved, 60 unsolved in 593 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: 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, 4/44 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (OVERLAPS) 1/75 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/75 variables, 56/101 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/75 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 10 (OVERLAPS) 0/75 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 75/75 variables, and 101 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2199 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: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2832ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 2832ms
Starting structural reductions in LTL mode, iteration 1 : 31/34 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2928 ms. Remains : 31/34 places, 62/66 transitions.
[2026-05-24 21:10:45] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:10:45] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:10:45] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 21:10:45] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:10:45] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:10:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality1908067440904877073.gal : 0 ms
[2026-05-24 21:10:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality851299860580720271.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/CTLCardinality1908067440904877073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality851299860580720271.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:11:15] [INFO ] Flatten gal took : 7 ms
[2026-05-24 21:11:15] [INFO ] Applying decomposition
[2026-05-24 21:11:15] [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/graph13746019889236349196.txt' '-o' '/tmp/graph13746019889236349196.bin' '-w' '/tmp/graph13746019889236349196.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13746019889236349196.bin' '-l' '-1' '-v' '-w' '/tmp/graph13746019889236349196.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:11:15] [INFO ] Decomposing Gal with order
[2026-05-24 21:11:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:11:15] [INFO ] Removed a total of 15 redundant transitions.
[2026-05-24 21:11:15] [INFO ] Flatten gal took : 11 ms
[2026-05-24 21:11:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 1 ms.
[2026-05-24 21:11:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality3622891697306206608.gal : 3 ms
[2026-05-24 21:11:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality4024860256764063831.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/CTLCardinality3622891697306206608.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4024860256764063831.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 5 ms. Remains 30 /34 variables (removed 4) and now considering 62/66 (removed 4) transitions.
[2026-05-24 21:11:46] [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-581198039475337222.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3446089138283139390.kers'
[2026-05-24 21:11:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-581198039475337222.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3446089138283139390.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 21:11:46] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-3446089138283139390.kers
Total runtime 0 ms.
[2026-05-24 21:11:46] [INFO ] Implicit Places using invariants in 42 ms returned []
[2026-05-24 21:11:46] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:11:46] [INFO ] Invariant cache hit.
[2026-05-24 21:11:46] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:11:46] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2026-05-24 21:11:46] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:11:46] [INFO ] Invariant cache hit.
[2026-05-24 21:11:46] [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 600 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 963 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 1579ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 1579ms
Starting structural reductions in LTL mode, iteration 1 : 30/34 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1693 ms. Remains : 30/34 places, 62/66 transitions.
[2026-05-24 21:11:47] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:11:47] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:11:47] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 21:11:47] [INFO ] Flatten gal took : 8 ms
[2026-05-24 21:11:47] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:11:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality5511506382492585282.gal : 0 ms
[2026-05-24 21:11:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality14271882431993261799.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/CTLCardinality5511506382492585282.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14271882431993261799.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 21:12:17] [INFO ] Flatten gal took : 6 ms
[2026-05-24 21:12:17] [INFO ] Applying decomposition
[2026-05-24 21:12:17] [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/graph5011899239819322508.txt' '-o' '/tmp/graph5011899239819322508.bin' '-w' '/tmp/graph5011899239819322508.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5011899239819322508.bin' '-l' '-1' '-v' '-w' '/tmp/graph5011899239819322508.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:12:17] [INFO ] Decomposing Gal with order
[2026-05-24 21:12:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:12:17] [INFO ] Removed a total of 30 redundant transitions.
[2026-05-24 21:12:17] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:12:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 37 labels/synchronizations in 1 ms.
[2026-05-24 21:12:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality4738357798665356701.gal : 0 ms
[2026-05-24 21:12:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality10569458290687385147.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/CTLCardinality4738357798665356701.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10569458290687385147.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.2 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 9 ms. Remains 30 /34 variables (removed 4) and now considering 62/66 (removed 4) transitions.
[2026-05-24 21:12:47] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:12:47] [INFO ] Invariant cache hit.
[2026-05-24 21:12:47] [INFO ] Implicit Places using invariants in 30 ms returned []
[2026-05-24 21:12:47] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:12:47] [INFO ] Invariant cache hit.
[2026-05-24 21:12:47] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:12:47] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
[2026-05-24 21:12:48] [INFO ] Redundant transitions in 1 ms returned []
Skipped dead transition search.
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 127 ms. Remains : 30/34 places, 62/66 transitions.
[2026-05-24 21:12:48] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:12:48] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:12:48] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 21:12:48] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:12:48] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:12:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality13783399309991671925.gal : 0 ms
[2026-05-24 21:12:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality18228452119788866254.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/CTLCardinality13783399309991671925.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18228452119788866254.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 21:13:18] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:13:18] [INFO ] Applying decomposition
[2026-05-24 21:13:18] [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/graph6770043845873411626.txt' '-o' '/tmp/graph6770043845873411626.bin' '-w' '/tmp/graph6770043845873411626.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6770043845873411626.bin' '-l' '-1' '-v' '-w' '/tmp/graph6770043845873411626.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:13:18] [INFO ] Decomposing Gal with order
[2026-05-24 21:13:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:13:18] [INFO ] Removed a total of 6 redundant transitions.
[2026-05-24 21:13:18] [INFO ] Flatten gal took : 7 ms
[2026-05-24 21:13:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 14 ms.
[2026-05-24 21:13:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality17845321927085546246.gal : 1 ms
[2026-05-24 21:13:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality2449688079664401901.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/CTLCardinality17845321927085546246.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2449688079664401901.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 21:13:48] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:13:48] [INFO ] Invariant cache hit.
[2026-05-24 21:13:48] [INFO ] Implicit Places using invariants in 38 ms returned []
[2026-05-24 21:13:48] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 21:13:48] [INFO ] Invariant cache hit.
[2026-05-24 21:13:48] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 21:13:48] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 97 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 99 ms. Remains : 30/34 places, 62/66 transitions.
[2026-05-24 21:13:48] [INFO ] Flatten gal took : 4 ms
[2026-05-24 21:13:48] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:13:48] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 21:13:48] [INFO ] Flatten gal took : 1 ms
[2026-05-24 21:13:48] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:13:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality6770171988921160274.gal : 1 ms
[2026-05-24 21:13:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality1546408857490403072.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/CTLCardinality6770171988921160274.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1546408857490403072.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 21:14:18] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:14:18] [INFO ] Applying decomposition
[2026-05-24 21:14:18] [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/graph14221664938242684607.txt' '-o' '/tmp/graph14221664938242684607.bin' '-w' '/tmp/graph14221664938242684607.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14221664938242684607.bin' '-l' '-1' '-v' '-w' '/tmp/graph14221664938242684607.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:14:18] [INFO ] Decomposing Gal with order
[2026-05-24 21:14:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:14:18] [INFO ] Removed a total of 17 redundant transitions.
[2026-05-24 21:14:18] [INFO ] Flatten gal took : 3 ms
[2026-05-24 21:14:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 1 ms.
[2026-05-24 21:14:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality9808101854136332161.gal : 1 ms
[2026-05-24 21:14:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality16045291315377356552.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/CTLCardinality9808101854136332161.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16045291315377356552.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 21:14:48] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:14:48] [INFO ] Flatten gal took : 2 ms
[2026-05-24 21:14:48] [INFO ] Applying decomposition
[2026-05-24 21:14:48] [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/graph5626399184061837904.txt' '-o' '/tmp/graph5626399184061837904.bin' '-w' '/tmp/graph5626399184061837904.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5626399184061837904.bin' '-l' '-1' '-v' '-w' '/tmp/graph5626399184061837904.weights' '-q' '0' '-e' '0.001'
[2026-05-24 21:14:48] [INFO ] Decomposing Gal with order
[2026-05-24 21:14:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 21:14:48] [INFO ] Removed a total of 71 redundant transitions.
[2026-05-24 21:14:48] [INFO ] Flatten gal took : 5 ms
[2026-05-24 21:14:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 2 ms.
[2026-05-24 21:14:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality12702404399413732377.gal : 1 ms
[2026-05-24 21:14:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality9768267984532857126.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/CTLCardinality12702404399413732377.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9768267984532857126.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 9 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 21:37:55] [INFO ] Flatten gal took : 57 ms
[2026-05-24 21:37:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality837815250295286997.gal : 22 ms
[2026-05-24 21:37:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality4291896531714848219.ctl : 15 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/CTLCardinality837815250295286997.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4291896531714848219.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 9 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 22:01:02] [INFO ] Flatten gal took : 14 ms
[2026-05-24 22:01:02] [INFO ] Input system was already deterministic with 66 transitions.
[2026-05-24 22:01:02] [INFO ] Transformed 34 places.
[2026-05-24 22:01:02] [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 22:01:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality15679793918627600887.gal : 4 ms
[2026-05-24 22:01:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality13781597065951882045.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15679793918627600887.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13781597065951882045.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 -...330
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 9 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-a008"
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-a008, 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-177961073900017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-a008.tgz
mv FunctionPointer-PT-a008 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 ;