Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/sdalzilio/mcc2026-input.r002-oct2-177944366100249.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 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 Angiogenesis-PT-20, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-oct2-177944366100249
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 7.4K Mar 4 18:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Mar 4 18:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Mar 4 18:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Mar 4 18:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Mar 15 07:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 07:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 15 07:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 15 07:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Mar 4 18:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Mar 4 18:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 4 18:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K Mar 4 18:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 07:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 07:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 33K Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-00
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-01
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-02
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-03
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-04
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-05
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-06
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-07
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-08
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-09
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-10
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-11
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-12
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-13
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-14
FORMULA_NAME Angiogenesis-PT-20-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779467383443

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Angiogenesis-PT-20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-22 16:29:44] [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]
[2026-05-22 16:29:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 16:29:44] [INFO ] Load time of PNML (sax parser for PT used): 62 ms
[2026-05-22 16:29:44] [INFO ] Transformed 39 places.
[2026-05-22 16:29:44] [INFO ] Transformed 64 transitions.
[2026-05-22 16:29:44] [INFO ] Parsed PT model containing 39 places and 64 transitions and 185 arcs in 166 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 26 ms.
Support contains 39 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Applied a total of 0 rules in 13 ms. Remains 39 /39 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17246738001239646968.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2429492150260751135.kers'
[2026-05-22 16:29:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17246738001239646968.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2429492150260751135.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 64 rows 38 cols 182 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-22 16:29:45] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2429492150260751135.kers
Total runtime 1 ms.
[2026-05-22 16:29:45] [INFO ] Implicit Places using invariants in 208 ms returned []
[2026-05-22 16:29:45] [INFO ] Invariant cache hit.
[2026-05-22 16:29:45] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 337 ms to find 0 implicit places.
Running 61 sub problems to find dead transitions.
[2026-05-22 16:29:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (OVERLAPS) 1/39 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (OVERLAPS) 64/103 variables, 39/47 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (OVERLAPS) 0/103 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Real declared 103/103 variables, and 47 constraints, problems are : Problem set: 0 solved, 61 unsolved in 1539 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 39/39 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 61 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (OVERLAPS) 1/39 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (OVERLAPS) 64/103 variables, 39/47 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 61/108 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/103 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (OVERLAPS) 0/103 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Int declared 103/103 variables, and 108 constraints, problems are : Problem set: 0 solved, 61 unsolved in 2208 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 39/39 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3791ms problems are : Problem set: 0 solved, 61 unsolved
Search for dead transitions found 0 dead transitions in 3808ms
Finished structural reductions in LTL mode , in 1 iterations and 4210 ms. Remains : 39/39 places, 64/64 transitions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 39 /39 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2026-05-22 16:29:49] [INFO ] Invariant cache hit.
[2026-05-22 16:29:49] [INFO ] Implicit Places using invariants in 44 ms returned []
[2026-05-22 16:29:49] [INFO ] Invariant cache hit.
[2026-05-22 16:29:49] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 116 ms. Remains : 39/39 places, 64/64 transitions.
Support contains 39 out of 39 places after structural reductions.
[2026-05-22 16:29:49] [INFO ] Flatten gal took : 25 ms
[2026-05-22 16:29:49] [INFO ] Flatten gal took : 22 ms
[2026-05-22 16:29:49] [INFO ] Input system was already deterministic with 64 transitions.
RANDOM walk for 40032 steps (8 resets) in 285 ms. (139 steps per ms) remains 14/69 properties
BEST_FIRST walk for 40004 steps (8 resets) in 178 ms. (223 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 101 ms. (392 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 79 ms. (500 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 145 ms. (273 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 117 ms. (339 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 172 ms. (231 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 52 ms. (754 steps per ms) remains 13/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 64 ms. (615 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 65 ms. (606 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 92 ms. (430 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 47 ms. (833 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 164 ms. (242 steps per ms) remains 13/13 properties
[2026-05-22 16:29:50] [INFO ] Invariant cache hit.
Problem AtomicPropp15 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 12 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp63 is UNSAT
At refinement iteration 1 (OVERLAPS) 21/37 variables, 7/7 constraints. Problems are: Problem set: 4 solved, 9 unsolved
Problem AtomicPropp9 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 1/8 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/37 variables, 0/8 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 2/39 variables, 1/9 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 0/9 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 64/103 variables, 39/48 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/103 variables, 0/48 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 8 (OVERLAPS) 0/103 variables, 0/48 constraints. Problems are: Problem set: 5 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 103/103 variables, and 48 constraints, problems are : Problem set: 5 solved, 8 unsolved in 341 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 39/39 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 25/36 variables, 6/6 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 1/7 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/36 variables, 0/7 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 3/39 variables, 2/9 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 0/9 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 64/103 variables, 39/48 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/103 variables, 8/56 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/103 variables, 0/56 constraints. Problems are: Problem set: 5 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 0/103 variables, 0/56 constraints. Problems are: Problem set: 5 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 103/103 variables, and 56 constraints, problems are : Problem set: 5 solved, 8 unsolved in 222 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 39/39 constraints, PredecessorRefiner: 8/13 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 573ms problems are : Problem set: 5 solved, 8 unsolved
Parikh walk visited 5 properties in 763 ms.
Support contains 7 out of 39 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 39/39 places, 64/64 transitions.
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 38 transition count 63
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 36 transition count 63
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 36 transition count 62
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 1 with 8 rules applied. Total rules applied 13 place count 32 transition count 58
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 16 place count 32 transition count 55
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 20 place count 30 transition count 55
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 23 place count 30 transition count 52
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 26 place count 30 transition count 49
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 27 place count 30 transition count 48
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 28 place count 29 transition count 48
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 5 with 2 rules applied. Total rules applied 30 place count 29 transition count 46
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 34 place count 27 transition count 44
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 35 place count 27 transition count 43
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 36 place count 26 transition count 43
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 37 place count 26 transition count 43
Applied a total of 37 rules in 36 ms. Remains 26 /39 variables (removed 13) and now considering 43/64 (removed 21) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 26/39 places, 43/64 transitions.
RANDOM walk for 40059 steps (13 resets) in 123 ms. (323 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 75 ms. (526 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 50 ms. (784 steps per ms) remains 1/1 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3639755810768915568.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16306057440838346002.kers'
[2026-05-22 16:29:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3639755810768915568.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16306057440838346002.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 43 rows 26 cols 122 entries
Finished phase 1 with 20 SingleSign rule and 0 generalized
[2026-05-22 16:29:51] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16306057440838346002.kers
Total runtime 0 ms.
[2026-05-22 16:29:51] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 22/23 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/25 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 43/68 variables, 25/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/68 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/68 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/69 variables, 1/33 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/69 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/69 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 69/69 variables, and 33 constraints, problems are : Problem set: 0 solved, 1 unsolved in 60 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 26/26 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 22/23 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/25 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 43/68 variables, 25/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/68 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/68 variables, 1/33 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/68 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 1/69 variables, 1/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/69 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/69 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 69/69 variables, and 34 constraints, problems are : Problem set: 0 solved, 1 unsolved in 109 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 26/26 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 177ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 26 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 26/26 places, 43/43 transitions.
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t50 and 1 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 25 transition count 40
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 24 transition count 40
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 22 transition count 38
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 65 edges and 22 vertex of which 21 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Iterating post reduction 2 with 3 rules applied. Total rules applied 11 place count 21 transition count 36
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 12 place count 21 transition count 35
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 18 place count 18 transition count 41
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 25 place count 18 transition count 34
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 29 place count 18 transition count 30
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 5 with 3 rules applied. Total rules applied 32 place count 18 transition count 27
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 37 place count 15 transition count 25
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 38 place count 15 transition count 24
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 39 place count 15 transition count 24
Applied a total of 39 rules in 12 ms. Remains 15 /26 variables (removed 11) and now considering 24/43 (removed 19) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 15/26 places, 24/43 transitions.
RANDOM walk for 40029 steps (8 resets) in 61 ms. (645 steps per ms) remains 1/1 properties
BEST_FIRST walk for 2918 steps (0 resets) in 10 ms. (265 steps per ms) remains 0/1 properties
Successfully simplified 5 atomic propositions for a total of 16 simplifications.
[2026-05-22 16:29:52] [INFO ] Flatten gal took : 5 ms
[2026-05-22 16:29:52] [INFO ] Flatten gal took : 5 ms
[2026-05-22 16:29:52] [INFO ] Input system was already deterministic with 64 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 1 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9389154716798752758.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15322131907718686697.kers'
[2026-05-22 16:29:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9389154716798752758.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15322131907718686697.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 64 rows 37 cols 181 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-22 16:29:52] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-15322131907718686697.kers
Total runtime 0 ms.
[2026-05-22 16:29:52] [INFO ] Implicit Places using invariants in 42 ms returned [4, 32, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 58 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/39 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60 ms. Remains : 35/39 places, 64/64 transitions.
[2026-05-22 16:29:52] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:29:52] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:29:52] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-22 16:29:52] [INFO ] Flatten gal took : 18 ms
[2026-05-22 16:29:52] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:29:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality16455755565173224443.gal : 2 ms
[2026-05-22 16:29:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality7536466116634413642.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/CTLCardinality16455755565173224443.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7536466116634413642.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.
[2026-05-22 16:30:22] [INFO ] Flatten gal took : 12 ms
[2026-05-22 16:30:22] [INFO ] Applying decomposition
[2026-05-22 16:30:22] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14183167311816483659.txt' '-o' '/tmp/graph14183167311816483659.bin' '-w' '/tmp/graph14183167311816483659.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14183167311816483659.bin' '-l' '-1' '-v' '-w' '/tmp/graph14183167311816483659.weights' '-q' '0' '-e' '0.001'
[2026-05-22 16:30:22] [INFO ] Decomposing Gal with order
[2026-05-22 16:30:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 16:30:22] [INFO ] Removed a total of 33 redundant transitions.
[2026-05-22 16:30:22] [INFO ] Flatten gal took : 73 ms
[2026-05-22 16:30:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 3 ms.
[2026-05-22 16:30:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality1635230076634523784.gal : 2 ms
[2026-05-22 16:30:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality6393920463310541210.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/CTLCardinality1635230076634523784.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6393920463310541210.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 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 1 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
[2026-05-22 16:30:52] [INFO ] Invariant cache hit.
[2026-05-22 16:30:52] [INFO ] Implicit Places using invariants in 54 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 55 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 37/39 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 37 /37 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 57 ms. Remains : 37/39 places, 64/64 transitions.
[2026-05-22 16:30:52] [INFO ] Flatten gal took : 7 ms
[2026-05-22 16:30:52] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:30:52] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-22 16:30:52] [INFO ] Flatten gal took : 4 ms
[2026-05-22 16:30:52] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:30:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality13916470213766472850.gal : 1 ms
[2026-05-22 16:30:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality6644085224956168625.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/CTLCardinality13916470213766472850.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6644085224956168625.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.
[2026-05-22 16:31:22] [INFO ] Flatten gal took : 11 ms
[2026-05-22 16:31:22] [INFO ] Applying decomposition
[2026-05-22 16:31:22] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph580597388294964482.txt' '-o' '/tmp/graph580597388294964482.bin' '-w' '/tmp/graph580597388294964482.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph580597388294964482.bin' '-l' '-1' '-v' '-w' '/tmp/graph580597388294964482.weights' '-q' '0' '-e' '0.001'
[2026-05-22 16:31:22] [INFO ] Decomposing Gal with order
[2026-05-22 16:31:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 16:31:22] [INFO ] Removed a total of 61 redundant transitions.
[2026-05-22 16:31:22] [INFO ] Flatten gal took : 15 ms
[2026-05-22 16:31:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-22 16:31:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality18225996540423250837.gal : 2 ms
[2026-05-22 16:31:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality8082212154569091753.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/CTLCardinality18225996540423250837.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8082212154569091753.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 : 39/39 places, 64/64 transitions.
Applied a total of 0 rules in 3 ms. Remains 39 /39 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16431175664342238233.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13886131618044235763.kers'
[2026-05-22 16:31:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16431175664342238233.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13886131618044235763.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 64 rows 38 cols 182 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-22 16:31:52] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13886131618044235763.kers
Total runtime 1 ms.
[2026-05-22 16:31:53] [INFO ] Implicit Places using invariants in 53 ms returned [5, 33, 35]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 54 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 36/39 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 58 ms. Remains : 36/39 places, 64/64 transitions.
[2026-05-22 16:31:53] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:31:53] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:31:53] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-22 16:31:53] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:31:53] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:31:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality14649364873441175626.gal : 0 ms
[2026-05-22 16:31:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality1775895920017031121.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/CTLCardinality14649364873441175626.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1775895920017031121.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.
[2026-05-22 16:32:23] [INFO ] Flatten gal took : 7 ms
[2026-05-22 16:32:23] [INFO ] Applying decomposition
[2026-05-22 16:32:23] [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/graph8463960240316172517.txt' '-o' '/tmp/graph8463960240316172517.bin' '-w' '/tmp/graph8463960240316172517.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8463960240316172517.bin' '-l' '-1' '-v' '-w' '/tmp/graph8463960240316172517.weights' '-q' '0' '-e' '0.001'
[2026-05-22 16:32:23] [INFO ] Decomposing Gal with order
[2026-05-22 16:32:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 16:32:23] [INFO ] Removed a total of 31 redundant transitions.
[2026-05-22 16:32:23] [INFO ] Flatten gal took : 17 ms
[2026-05-22 16:32:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 2 ms.
[2026-05-22 16:32:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality10154700362542969529.gal : 2 ms
[2026-05-22 16:32:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality12329855378416707874.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/CTLCardinality10154700362542969529.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12329855378416707874.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 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 1 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1534719352978584340.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4738059356617351697.kers'
[2026-05-22 16:32:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1534719352978584340.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4738059356617351697.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 64 rows 37 cols 181 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-22 16:32:53] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4738059356617351697.kers
Total runtime 1 ms.
[2026-05-22 16:32:53] [INFO ] Implicit Places using invariants in 40 ms returned [4, 32, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 56 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/39 places, 64/64 transitions.
Applied a total of 0 rules in 0 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 57 ms. Remains : 35/39 places, 64/64 transitions.
[2026-05-22 16:32:53] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:32:53] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:32:53] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-22 16:32:53] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:32:53] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:32:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality8290597899309470468.gal : 4 ms
[2026-05-22 16:32:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality2382451204164416016.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/CTLCardinality8290597899309470468.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2382451204164416016.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.
[2026-05-22 16:33:23] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:33:23] [INFO ] Applying decomposition
[2026-05-22 16:33:23] [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/graph9591682020071137065.txt' '-o' '/tmp/graph9591682020071137065.bin' '-w' '/tmp/graph9591682020071137065.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9591682020071137065.bin' '-l' '-1' '-v' '-w' '/tmp/graph9591682020071137065.weights' '-q' '0' '-e' '0.001'
[2026-05-22 16:33:23] [INFO ] Decomposing Gal with order
[2026-05-22 16:33:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 16:33:23] [INFO ] Removed a total of 36 redundant transitions.
[2026-05-22 16:33:23] [INFO ] Flatten gal took : 4 ms
[2026-05-22 16:33:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 3 ms.
[2026-05-22 16:33:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality6369941098537943972.gal : 1 ms
[2026-05-22 16:33:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality10362349122788216653.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/CTLCardinality6369941098537943972.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10362349122788216653.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 : 39/39 places, 64/64 transitions.
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 38 transition count 63
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 36 transition count 63
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 36 transition count 63
Applied a total of 5 rules in 8 ms. Remains 36 /39 variables (removed 3) and now considering 63/64 (removed 1) transitions.
[2026-05-22 16:33:53] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10120388335822910131.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11348980287711346587.kers'
[2026-05-22 16:33:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10120388335822910131.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11348980287711346587.kers]
Normalized transition count is 61 out of 62 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 61 rows 36 cols 174 entries
Finished phase 1 with 30 SingleSign rule and 0 generalized
[2026-05-22 16:33:53] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-11348980287711346587.kers
Total runtime 1 ms.
[2026-05-22 16:33:53] [INFO ] Implicit Places using invariants in 58 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 72 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 35/39 places, 63/64 transitions.
Graph (trivial) has 14 edges and 35 vertex of which 4 / 35 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 33 transition count 59
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 33 transition count 58
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 5 place count 32 transition count 58
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 32 transition count 57
Applied a total of 6 rules in 9 ms. Remains 32 /35 variables (removed 3) and now considering 57/63 (removed 6) transitions.
[2026-05-22 16:33:53] [INFO ] Flow matrix only has 55 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16864912374196698019.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15592027168431967777.kers'
[2026-05-22 16:33:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16864912374196698019.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15592027168431967777.kers]
Normalized transition count is 54 out of 55 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 54 rows 32 cols 152 entries
Finished phase 1 with 27 SingleSign rule and 0 generalized
[2026-05-22 16:33:53] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-15592027168431967777.kers
Total runtime 6 ms.
[2026-05-22 16:33:53] [INFO ] Implicit Places using invariants in 41 ms returned []
[2026-05-22 16:33:53] [INFO ] Flow matrix only has 55 transitions (discarded 2 similar events)
[2026-05-22 16:33:53] [INFO ] Invariant cache hit.
[2026-05-22 16:33:53] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 32/39 places, 57/64 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 243 ms. Remains : 32/39 places, 57/64 transitions.
[2026-05-22 16:33:53] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:33:53] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:33:53] [INFO ] Input system was already deterministic with 57 transitions.
RANDOM walk for 1766 steps (0 resets) in 4 ms. (353 steps per ms) remains 0/1 properties
FORMULA Angiogenesis-PT-20-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-22 16:33:53] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:33:53] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:33:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7580778178852324882.gal : 0 ms
[2026-05-22 16:33:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3732044296349939381.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7580778178852324882.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3732044296349939381.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 1 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15834882960038647909.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5713154466422685239.kers'
[2026-05-22 16:33:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15834882960038647909.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5713154466422685239.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 64 rows 37 cols 181 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-22 16:33:53] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5713154466422685239.kers
Total runtime 0 ms.
[2026-05-22 16:33:53] [INFO ] Implicit Places using invariants in 26 ms returned [4, 32, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 33 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/39 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 35 ms. Remains : 35/39 places, 64/64 transitions.
[2026-05-22 16:33:53] [INFO ] Flatten gal took : 4 ms
[2026-05-22 16:33:53] [INFO ] Flatten gal took : 4 ms
[2026-05-22 16:33:53] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-22 16:33:53] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:33:53] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:33:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality14210296972050179709.gal : 0 ms
[2026-05-22 16:33:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality5027345730448848101.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/CTLCardinality14210296972050179709.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5027345730448848101.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.
[2026-05-22 16:34:23] [INFO ] Flatten gal took : 7 ms
[2026-05-22 16:34:23] [INFO ] Applying decomposition
[2026-05-22 16:34:23] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13083075601694120694.txt' '-o' '/tmp/graph13083075601694120694.bin' '-w' '/tmp/graph13083075601694120694.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13083075601694120694.bin' '-l' '-1' '-v' '-w' '/tmp/graph13083075601694120694.weights' '-q' '0' '-e' '0.001'
[2026-05-22 16:34:23] [INFO ] Decomposing Gal with order
[2026-05-22 16:34:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 16:34:23] [INFO ] Removed a total of 28 redundant transitions.
[2026-05-22 16:34:23] [INFO ] Flatten gal took : 9 ms
[2026-05-22 16:34:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 2 ms.
[2026-05-22 16:34:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality14384317002186066290.gal : 2 ms
[2026-05-22 16:34:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality316957935140184189.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/CTLCardinality14384317002186066290.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality316957935140184189.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 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 1 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
[2026-05-22 16:34:53] [INFO ] Invariant cache hit.
[2026-05-22 16:34:54] [INFO ] Implicit Places using invariants in 117 ms returned [4, 34]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 118 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 36/39 places, 64/64 transitions.
Applied a total of 0 rules in 0 ms. Remains 36 /36 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 120 ms. Remains : 36/39 places, 64/64 transitions.
[2026-05-22 16:34:54] [INFO ] Flatten gal took : 11 ms
[2026-05-22 16:34:54] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:34:54] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-22 16:34:54] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:34:54] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:34:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality14678267920319675239.gal : 1 ms
[2026-05-22 16:34:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality11429064527381132868.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/CTLCardinality14678267920319675239.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11429064527381132868.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.
[2026-05-22 16:35:24] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:35:24] [INFO ] Applying decomposition
[2026-05-22 16:35:24] [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/graph1116510932296608439.txt' '-o' '/tmp/graph1116510932296608439.bin' '-w' '/tmp/graph1116510932296608439.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1116510932296608439.bin' '-l' '-1' '-v' '-w' '/tmp/graph1116510932296608439.weights' '-q' '0' '-e' '0.001'
[2026-05-22 16:35:24] [INFO ] Decomposing Gal with order
[2026-05-22 16:35:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 16:35:24] [INFO ] Removed a total of 50 redundant transitions.
[2026-05-22 16:35:24] [INFO ] Flatten gal took : 4 ms
[2026-05-22 16:35:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2026-05-22 16:35:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality11102257288981548584.gal : 1 ms
[2026-05-22 16:35:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality9959382488832589712.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/CTLCardinality11102257288981548584.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9959382488832589712.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 : 39/39 places, 64/64 transitions.
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 38 transition count 63
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 36 transition count 63
Partial Post-agglomeration rule applied 5 times.
Drop transitions (Partial Post agglomeration) removed 5 transitions
Iterating global reduction 0 with 5 rules applied. Total rules applied 9 place count 36 transition count 63
Applied a total of 9 rules in 12 ms. Remains 36 /39 variables (removed 3) and now considering 63/64 (removed 1) transitions.
[2026-05-22 16:35:54] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15242546246842977821.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11671540141711533015.kers'
[2026-05-22 16:35:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15242546246842977821.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11671540141711533015.kers]
Normalized transition count is 61 out of 62 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 61 rows 36 cols 178 entries
Finished phase 1 with 30 SingleSign rule and 0 generalized
[2026-05-22 16:35:54] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-11671540141711533015.kers
Total runtime 0 ms.
[2026-05-22 16:35:54] [INFO ] Implicit Places using invariants in 53 ms returned [30, 32]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 54 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 34/39 places, 63/64 transitions.
Graph (trivial) has 11 edges and 34 vertex of which 4 / 34 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 32 transition count 59
Applied a total of 3 rules in 4 ms. Remains 32 /34 variables (removed 2) and now considering 59/63 (removed 4) transitions.
[2026-05-22 16:35:54] [INFO ] Flow matrix only has 57 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16944968248160569590.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18384410254600257156.kers'
[2026-05-22 16:35:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16944968248160569590.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18384410254600257156.kers]
Normalized transition count is 56 out of 57 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 56 rows 32 cols 157 entries
Finished phase 1 with 28 SingleSign rule and 0 generalized
[2026-05-22 16:35:54] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-18384410254600257156.kers
Total runtime 1 ms.
[2026-05-22 16:35:54] [INFO ] Implicit Places using invariants in 57 ms returned []
[2026-05-22 16:35:54] [INFO ] Flow matrix only has 57 transitions (discarded 2 similar events)
[2026-05-22 16:35:54] [INFO ] Invariant cache hit.
[2026-05-22 16:35:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-22 16:35:54] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 32/39 places, 59/64 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 188 ms. Remains : 32/39 places, 59/64 transitions.
[2026-05-22 16:35:54] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:35:54] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:35:54] [INFO ] Input system was already deterministic with 59 transitions.
[2026-05-22 16:35:54] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:35:54] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:35:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality7653405032770415241.gal : 1 ms
[2026-05-22 16:35:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality6368959551701284530.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/CTLCardinality7653405032770415241.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6368959551701284530.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.
[2026-05-22 16:36:24] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:36:24] [INFO ] Applying decomposition
[2026-05-22 16:36:24] [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/graph291825725084483334.txt' '-o' '/tmp/graph291825725084483334.bin' '-w' '/tmp/graph291825725084483334.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph291825725084483334.bin' '-l' '-1' '-v' '-w' '/tmp/graph291825725084483334.weights' '-q' '0' '-e' '0.001'
[2026-05-22 16:36:24] [INFO ] Decomposing Gal with order
[2026-05-22 16:36:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 16:36:24] [INFO ] Removed a total of 37 redundant transitions.
[2026-05-22 16:36:24] [INFO ] Flatten gal took : 10 ms
[2026-05-22 16:36:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2026-05-22 16:36:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality13218381887109449677.gal : 1 ms
[2026-05-22 16:36:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality10140583371913956166.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/CTLCardinality13218381887109449677.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10140583371913956166.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 38 transition count 63
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 36 transition count 63
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 36 transition count 63
Applied a total of 5 rules in 4 ms. Remains 36 /39 variables (removed 3) and now considering 63/64 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-252762602855409456.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8913563221951438120.kers'
[2026-05-22 16:36:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-252762602855409456.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8913563221951438120.kers]
Normalized transition count is 62 out of 63 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 62 rows 36 cols 178 entries
Finished phase 1 with 30 SingleSign rule and 0 generalized
[2026-05-22 16:36:54] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8913563221951438120.kers
Total runtime 0 ms.
[2026-05-22 16:36:54] [INFO ] Implicit Places using invariants in 52 ms returned [30, 32]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 53 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 34/39 places, 63/64 transitions.
Graph (trivial) has 20 edges and 34 vertex of which 10 / 34 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 29 transition count 54
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 29 transition count 53
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 5 place count 28 transition count 53
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 28 transition count 52
Applied a total of 6 rules in 4 ms. Remains 28 /34 variables (removed 6) and now considering 52/63 (removed 11) transitions.
[2026-05-22 16:36:54] [INFO ] Flow matrix only has 48 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17831543702586491386.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3250686163524714934.kers'
[2026-05-22 16:36:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17831543702586491386.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3250686163524714934.kers]
Normalized transition count is 47 out of 48 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 47 rows 28 cols 132 entries
Finished phase 1 with 24 SingleSign rule and 0 generalized
[2026-05-22 16:36:54] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3250686163524714934.kers
Total runtime 1 ms.
[2026-05-22 16:36:54] [INFO ] Implicit Places using invariants in 34 ms returned []
[2026-05-22 16:36:54] [INFO ] Flow matrix only has 48 transitions (discarded 4 similar events)
[2026-05-22 16:36:54] [INFO ] Invariant cache hit.
[2026-05-22 16:36:54] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 28/39 places, 52/64 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 131 ms. Remains : 28/39 places, 52/64 transitions.
[2026-05-22 16:36:54] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:36:54] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:36:54] [INFO ] Input system was already deterministic with 52 transitions.
RANDOM walk for 3499 steps (1 resets) in 7 ms. (437 steps per ms) remains 0/1 properties
FORMULA Angiogenesis-PT-20-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-22 16:36:54] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:36:54] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:36:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6674627054671744432.gal : 0 ms
[2026-05-22 16:36:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3224209153119958666.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6674627054671744432.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3224209153119958666.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 0 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1678449014708575728.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16070424228889307475.kers'
[2026-05-22 16:36:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1678449014708575728.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16070424228889307475.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 64 rows 37 cols 181 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-22 16:36:54] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16070424228889307475.kers
Total runtime 0 ms.
[2026-05-22 16:36:54] [INFO ] Implicit Places using invariants in 30 ms returned [4, 32, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 30 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/39 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 31 ms. Remains : 35/39 places, 64/64 transitions.
[2026-05-22 16:36:54] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:36:54] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:36:54] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-22 16:36:54] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:36:54] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:36:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality11917861034834049252.gal : 1 ms
[2026-05-22 16:36:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality8105641079083878124.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/CTLCardinality11917861034834049252.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8105641079083878124.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.
[2026-05-22 16:37:24] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:37:24] [INFO ] Applying decomposition
[2026-05-22 16:37:24] [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/graph15852945531908453751.txt' '-o' '/tmp/graph15852945531908453751.bin' '-w' '/tmp/graph15852945531908453751.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15852945531908453751.bin' '-l' '-1' '-v' '-w' '/tmp/graph15852945531908453751.weights' '-q' '0' '-e' '0.001'
[2026-05-22 16:37:24] [INFO ] Decomposing Gal with order
[2026-05-22 16:37:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 16:37:24] [INFO ] Removed a total of 48 redundant transitions.
[2026-05-22 16:37:24] [INFO ] Flatten gal took : 10 ms
[2026-05-22 16:37:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 3 ms.
[2026-05-22 16:37:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality10133580719831954382.gal : 1 ms
[2026-05-22 16:37:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality3370040176498363047.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/CTLCardinality10133580719831954382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3370040176498363047.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 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 1 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
[2026-05-22 16:37:55] [INFO ] Invariant cache hit.
[2026-05-22 16:37:55] [INFO ] Implicit Places using invariants in 61 ms returned [4, 32, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 63 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/39 places, 64/64 transitions.
Applied a total of 0 rules in 0 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 65 ms. Remains : 35/39 places, 64/64 transitions.
[2026-05-22 16:37:55] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:37:55] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:37:55] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-22 16:37:55] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:37:55] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:37:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality13830383110052152053.gal : 0 ms
[2026-05-22 16:37:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality13858594211707230804.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/CTLCardinality13830383110052152053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13858594211707230804.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.
[2026-05-22 16:38:25] [INFO ] Flatten gal took : 5 ms
[2026-05-22 16:38:25] [INFO ] Applying decomposition
[2026-05-22 16:38:25] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15406546062346176947.txt' '-o' '/tmp/graph15406546062346176947.bin' '-w' '/tmp/graph15406546062346176947.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15406546062346176947.bin' '-l' '-1' '-v' '-w' '/tmp/graph15406546062346176947.weights' '-q' '0' '-e' '0.001'
[2026-05-22 16:38:25] [INFO ] Decomposing Gal with order
[2026-05-22 16:38:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 16:38:25] [INFO ] Removed a total of 32 redundant transitions.
[2026-05-22 16:38:25] [INFO ] Flatten gal took : 4 ms
[2026-05-22 16:38:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 1 ms.
[2026-05-22 16:38:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality4731262166242994355.gal : 1 ms
[2026-05-22 16:38:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality12963448197453230345.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/CTLCardinality4731262166242994355.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12963448197453230345.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 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 2 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
[2026-05-22 16:38:55] [INFO ] Invariant cache hit.
[2026-05-22 16:38:55] [INFO ] Implicit Places using invariants in 67 ms returned [4, 32, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 68 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/39 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 73 ms. Remains : 35/39 places, 64/64 transitions.
[2026-05-22 16:38:55] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:38:55] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:38:55] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-22 16:38:55] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:38:55] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:38:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality13629450292485068886.gal : 1 ms
[2026-05-22 16:38:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality3639059334467501057.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/CTLCardinality13629450292485068886.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3639059334467501057.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.
[2026-05-22 16:39:25] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:39:25] [INFO ] Applying decomposition
[2026-05-22 16:39:25] [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/graph14210161129496766834.txt' '-o' '/tmp/graph14210161129496766834.bin' '-w' '/tmp/graph14210161129496766834.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14210161129496766834.bin' '-l' '-1' '-v' '-w' '/tmp/graph14210161129496766834.weights' '-q' '0' '-e' '0.001'
[2026-05-22 16:39:25] [INFO ] Decomposing Gal with order
[2026-05-22 16:39:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 16:39:25] [INFO ] Removed a total of 35 redundant transitions.
[2026-05-22 16:39:25] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:39:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 1 ms.
[2026-05-22 16:39:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality11611973498826550979.gal : 1 ms
[2026-05-22 16:39:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality17660464178534830117.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/CTLCardinality11611973498826550979.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17660464178534830117.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 38 transition count 63
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 36 transition count 63
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 36 transition count 63
Applied a total of 5 rules in 3 ms. Remains 36 /39 variables (removed 3) and now considering 63/64 (removed 1) transitions.
[2026-05-22 16:39:55] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10761994013346285323.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5208146745422148334.kers'
[2026-05-22 16:39:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10761994013346285323.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5208146745422148334.kers]
Normalized transition count is 61 out of 62 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 61 rows 36 cols 174 entries
Finished phase 1 with 30 SingleSign rule and 0 generalized
[2026-05-22 16:39:55] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5208146745422148334.kers
Total runtime 0 ms.
[2026-05-22 16:39:55] [INFO ] Implicit Places using invariants in 67 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 68 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 35/39 places, 63/64 transitions.
Graph (trivial) has 14 edges and 35 vertex of which 4 / 35 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 33 transition count 59
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 33 transition count 58
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 5 place count 32 transition count 58
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 32 transition count 57
Applied a total of 6 rules in 10 ms. Remains 32 /35 variables (removed 3) and now considering 57/63 (removed 6) transitions.
[2026-05-22 16:39:55] [INFO ] Flow matrix only has 55 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1360568392974015708.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9754332319232485511.kers'
[2026-05-22 16:39:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1360568392974015708.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9754332319232485511.kers]
Normalized transition count is 54 out of 55 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 54 rows 32 cols 152 entries
Finished phase 1 with 27 SingleSign rule and 0 generalized
[2026-05-22 16:39:55] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9754332319232485511.kers
Total runtime 1 ms.
[2026-05-22 16:39:55] [INFO ] Implicit Places using invariants in 49 ms returned []
[2026-05-22 16:39:55] [INFO ] Flow matrix only has 55 transitions (discarded 2 similar events)
[2026-05-22 16:39:55] [INFO ] Invariant cache hit.
[2026-05-22 16:39:55] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 32/39 places, 57/64 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 215 ms. Remains : 32/39 places, 57/64 transitions.
[2026-05-22 16:39:55] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:39:55] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:39:55] [INFO ] Input system was already deterministic with 57 transitions.
[2026-05-22 16:39:55] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:39:55] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:39:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16687601334143662008.gal : 1 ms
[2026-05-22 16:39:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4605360831186247619.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16687601334143662008.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4605360831186247619.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 23251 steps (5 resets) in 15 ms. (1453 steps per ms) remains 0/1 properties
FORMULA Angiogenesis-PT-20-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 0 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1158836718718634705.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16893765398928900931.kers'
[2026-05-22 16:39:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1158836718718634705.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16893765398928900931.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 64 rows 37 cols 181 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-22 16:39:55] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16893765398928900931.kers
Total runtime 0 ms.
[2026-05-22 16:39:55] [INFO ] Implicit Places using invariants in 32 ms returned [4, 32, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 32 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/39 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 33 ms. Remains : 35/39 places, 64/64 transitions.
[2026-05-22 16:39:55] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:39:55] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:39:55] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-22 16:39:55] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:39:55] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:39:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality11216638094103825589.gal : 1 ms
[2026-05-22 16:39:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality13357979461841236825.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/CTLCardinality11216638094103825589.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13357979461841236825.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.
[2026-05-22 16:40:25] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:40:25] [INFO ] Applying decomposition
[2026-05-22 16:40:25] [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/graph7905590087640374187.txt' '-o' '/tmp/graph7905590087640374187.bin' '-w' '/tmp/graph7905590087640374187.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7905590087640374187.bin' '-l' '-1' '-v' '-w' '/tmp/graph7905590087640374187.weights' '-q' '0' '-e' '0.001'
[2026-05-22 16:40:25] [INFO ] Decomposing Gal with order
[2026-05-22 16:40:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 16:40:25] [INFO ] Removed a total of 31 redundant transitions.
[2026-05-22 16:40:25] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:40:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 0 ms.
[2026-05-22 16:40:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality3081245575204348557.gal : 1 ms
[2026-05-22 16:40:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality10466269323392839408.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/CTLCardinality3081245575204348557.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10466269323392839408.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 1 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
[2026-05-22 16:40:55] [INFO ] Invariant cache hit.
[2026-05-22 16:40:55] [INFO ] Implicit Places using invariants in 36 ms returned [4, 32, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 39 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/39 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41 ms. Remains : 35/39 places, 64/64 transitions.
[2026-05-22 16:40:55] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:40:55] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:40:55] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-22 16:40:55] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:40:55] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:40:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality15118939262218467177.gal : 1 ms
[2026-05-22 16:40:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality8103948357089908390.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/CTLCardinality15118939262218467177.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8103948357089908390.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.
[2026-05-22 16:41:26] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:41:26] [INFO ] Applying decomposition
[2026-05-22 16:41:26] [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/graph17080192231546512356.txt' '-o' '/tmp/graph17080192231546512356.bin' '-w' '/tmp/graph17080192231546512356.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17080192231546512356.bin' '-l' '-1' '-v' '-w' '/tmp/graph17080192231546512356.weights' '-q' '0' '-e' '0.001'
[2026-05-22 16:41:26] [INFO ] Decomposing Gal with order
[2026-05-22 16:41:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 16:41:26] [INFO ] Removed a total of 36 redundant transitions.
[2026-05-22 16:41:26] [INFO ] Flatten gal took : 4 ms
[2026-05-22 16:41:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2026-05-22 16:41:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality743089141479538713.gal : 1 ms
[2026-05-22 16:41:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality7462744183582088597.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/CTLCardinality743089141479538713.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7462744183582088597.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 38 transition count 63
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 36 transition count 63
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 36 transition count 63
Applied a total of 5 rules in 3 ms. Remains 36 /39 variables (removed 3) and now considering 63/64 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5969961946475920483.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7613834318531392313.kers'
[2026-05-22 16:41:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5969961946475920483.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7613834318531392313.kers]
Normalized transition count is 62 out of 63 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 62 rows 36 cols 178 entries
Finished phase 1 with 30 SingleSign rule and 0 generalized
[2026-05-22 16:41:56] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7613834318531392313.kers
Total runtime 0 ms.
[2026-05-22 16:41:56] [INFO ] Implicit Places using invariants in 35 ms returned [30]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 38 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 35/39 places, 63/64 transitions.
Graph (trivial) has 15 edges and 35 vertex of which 6 / 35 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 32 transition count 57
Applied a total of 2 rules in 2 ms. Remains 32 /35 variables (removed 3) and now considering 57/63 (removed 6) transitions.
[2026-05-22 16:41:56] [INFO ] Flow matrix only has 55 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14691147766056050487.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2536740514404103992.kers'
[2026-05-22 16:41:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14691147766056050487.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2536740514404103992.kers]
Normalized transition count is 54 out of 55 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 54 rows 32 cols 154 entries
Finished phase 1 with 27 SingleSign rule and 0 generalized
[2026-05-22 16:41:56] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2536740514404103992.kers
Total runtime 0 ms.
[2026-05-22 16:41:56] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-22 16:41:56] [INFO ] Flow matrix only has 55 transitions (discarded 2 similar events)
[2026-05-22 16:41:56] [INFO ] Invariant cache hit.
[2026-05-22 16:41:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-22 16:41:56] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 32/39 places, 57/64 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 123 ms. Remains : 32/39 places, 57/64 transitions.
[2026-05-22 16:41:56] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:41:56] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:41:56] [INFO ] Input system was already deterministic with 57 transitions.
[2026-05-22 16:41:56] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:41:56] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:41:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality12116288661014503193.gal : 1 ms
[2026-05-22 16:41:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality17100336571329281859.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/CTLCardinality12116288661014503193.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17100336571329281859.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.
[2026-05-22 16:42:26] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:42:26] [INFO ] Applying decomposition
[2026-05-22 16:42:26] [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/graph17868926787578326767.txt' '-o' '/tmp/graph17868926787578326767.bin' '-w' '/tmp/graph17868926787578326767.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17868926787578326767.bin' '-l' '-1' '-v' '-w' '/tmp/graph17868926787578326767.weights' '-q' '0' '-e' '0.001'
[2026-05-22 16:42:26] [INFO ] Decomposing Gal with order
[2026-05-22 16:42:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 16:42:26] [INFO ] Removed a total of 36 redundant transitions.
[2026-05-22 16:42:26] [INFO ] Flatten gal took : 4 ms
[2026-05-22 16:42:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 1 ms.
[2026-05-22 16:42:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality8280892867791470243.gal : 1 ms
[2026-05-22 16:42:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality15242651244887547909.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/CTLCardinality8280892867791470243.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15242651244887547909.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 16:42:56] [INFO ] Flatten gal took : 2 ms
[2026-05-22 16:42:56] [INFO ] Flatten gal took : 1 ms
[2026-05-22 16:42:56] [INFO ] Applying decomposition
[2026-05-22 16:42:56] [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/graph18067331170094556770.txt' '-o' '/tmp/graph18067331170094556770.bin' '-w' '/tmp/graph18067331170094556770.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18067331170094556770.bin' '-l' '-1' '-v' '-w' '/tmp/graph18067331170094556770.weights' '-q' '0' '-e' '0.001'
[2026-05-22 16:42:56] [INFO ] Decomposing Gal with order
[2026-05-22 16:42:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 16:42:56] [INFO ] Removed a total of 80 redundant transitions.
[2026-05-22 16:42:56] [INFO ] Flatten gal took : 3 ms
[2026-05-22 16:42:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-22 16:42:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality7594290481996397806.gal : 1 ms
[2026-05-22 16:42:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality9300610151469492280.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/CTLCardinality7594290481996397806.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9300610151469492280.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 13 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 17:07:21] [INFO ] Flatten gal took : 117 ms
[2026-05-22 17:07:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality15910110003364909652.gal : 47 ms
[2026-05-22 17:07:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality7590185536341453868.ctl : 16 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/CTLCardinality15910110003364909652.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7590185536341453868.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 13 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="Angiogenesis-PT-20"
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 Angiogenesis-PT-20, 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 r002-oct2-177944366100249"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Angiogenesis-PT-20.tgz
mv Angiogenesis-PT-20 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 ;