Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r146-tall-177961073900050.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
............................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is FunctionPointer-PT-a128, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961073900050
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 7.8K Mar 7 07:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Mar 7 07:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 7 07:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Mar 7 07:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 15 10:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 15 10:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 10:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 10:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K Mar 7 07:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K Mar 7 07:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 7 07:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 95K Mar 7 07:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 10:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 10:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 34K Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-00
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-01
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-02
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-03
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-04
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-05
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-06
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-07
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-08
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-09
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-10
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-11
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-12
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-13
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-14
FORMULA_NAME FunctionPointer-PT-a128-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779664125271

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-a128
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-24 23:08:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-24 23:08:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 23:08:46] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2026-05-24 23:08:46] [INFO ] Transformed 40 places.
[2026-05-24 23:08:46] [INFO ] Transformed 70 transitions.
[2026-05-24 23:08:46] [INFO ] Parsed PT model containing 40 places and 70 transitions and 284 arcs in 148 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 4 transitions.
FORMULA FunctionPointer-PT-a128-CTLFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 31 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 31 transition count 66
Applied a total of 3 rules in 13 ms. Remains 31 /34 variables (removed 3) and now considering 66/66 (removed 0) transitions.
[2026-05-24 23:08:46] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15260537479083209213.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8214134329198181534.kers'
[2026-05-24 23:08:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15260537479083209213.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8214134329198181534.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 46 rows 31 cols 132 entries
Finished phase 1 with 28 SingleSign rule and 1 generalized
[2026-05-24 23:08:46] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8214134329198181534.kers
Total runtime 2 ms.
[2026-05-24 23:08:46] [INFO ] Implicit Places using invariants in 183 ms returned []
[2026-05-24 23:08:46] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 23:08:46] [INFO ] Invariant cache hit.
[2026-05-24 23:08:46] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:08:46] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 286 ms to find 0 implicit places.
Running 64 sub problems to find dead transitions.
[2026-05-24 23:08:47] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 23:08:47] [INFO ] Invariant cache hit.
[2026-05-24 23:08:47] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 46/77 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/77 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 77/77 variables, and 41 constraints, problems are : Problem set: 0 solved, 64 unsolved in 805 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 31/31 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 64 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 46/77 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 64/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 0/77 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 77/77 variables, and 105 constraints, problems are : Problem set: 0 solved, 64 unsolved in 1159 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 31/31 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2014ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 2026ms
Starting structural reductions in LTL mode, iteration 1 : 31/34 places, 66/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2368 ms. Remains : 31/34 places, 66/66 transitions.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 66/66 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 66/66 (removed 0) transitions.
[2026-05-24 23:08:49] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 23:08:49] [INFO ] Invariant cache hit.
[2026-05-24 23:08:49] [INFO ] Implicit Places using invariants in 26 ms returned []
[2026-05-24 23:08:49] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 23:08:49] [INFO ] Invariant cache hit.
[2026-05-24 23:08:49] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:08:49] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 65 ms. Remains : 31/31 places, 66/66 transitions.
Support contains 31 out of 31 places after structural reductions.
[2026-05-24 23:08:49] [INFO ] Flatten gal took : 23 ms
[2026-05-24 23:08:49] [INFO ] Flatten gal took : 9 ms
[2026-05-24 23:08:49] [INFO ] Input system was already deterministic with 66 transitions.
Reduction of identical properties reduced properties to check from 56 to 54
RANDOM walk for 40253 steps (75 resets) in 543 ms. (73 steps per ms) remains 4/54 properties
BEST_FIRST walk for 40004 steps (20 resets) in 200 ms. (199 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 90 ms. (439 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 79 ms. (500 steps per ms) remains 3/3 properties
[2026-05-24 23:08:49] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 23:08:49] [INFO ] Invariant cache hit.
[2026-05-24 23:08:49] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 3/14 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 4/18 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp38 is UNSAT
After SMT solving in domain Real declared 53/77 variables, and 20 constraints, problems are : Problem set: 3 solved, 0 unsolved in 49 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 18/31 constraints, ReadFeed: 0/8 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 52ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 3 atomic propositions for a total of 15 simplifications.
FORMULA FunctionPointer-PT-a128-CTLFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 23:08:49] [INFO ] Flatten gal took : 6 ms
[2026-05-24 23:08:49] [INFO ] Flatten gal took : 6 ms
[2026-05-24 23:08:49] [INFO ] Input system was already deterministic with 66 transitions.
Computed a total of 3 stabilizing places and 8 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 30 transition count 62
Applied a total of 4 rules in 7 ms. Remains 30 /31 variables (removed 1) and now considering 62/66 (removed 4) transitions.
[2026-05-24 23:08:49] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10172861938567002814.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5432307241029765984.kers'
[2026-05-24 23:08:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10172861938567002814.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5432307241029765984.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 44 rows 30 cols 128 entries
Finished phase 1 with 27 SingleSign rule and 1 generalized
[2026-05-24 23:08:49] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5432307241029765984.kers
Total runtime 0 ms.
[2026-05-24 23:08:49] [INFO ] Implicit Places using invariants in 37 ms returned []
[2026-05-24 23:08:49] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:08:49] [INFO ] Invariant cache hit.
[2026-05-24 23:08:49] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:08:49] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2026-05-24 23:08:49] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:08:49] [INFO ] Invariant cache hit.
[2026-05-24 23:08:49] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 74/74 variables, and 40 constraints, problems are : Problem set: 0 solved, 60 unsolved in 570 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 60/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (OVERLAPS) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 74/74 variables, and 100 constraints, problems are : Problem set: 0 solved, 60 unsolved in 991 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1576ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 1577ms
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1664 ms. Remains : 30/31 places, 62/66 transitions.
[2026-05-24 23:08:51] [INFO ] Flatten gal took : 6 ms
[2026-05-24 23:08:51] [INFO ] Flatten gal took : 5 ms
[2026-05-24 23:08:51] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 23:08:51] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:08:51] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:08:51] [INFO ] Time to serialize gal into /tmp/CTLFireability5580861791328929211.gal : 2 ms
[2026-05-24 23:08:51] [INFO ] Time to serialize properties into /tmp/CTLFireability15571204579318732278.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/CTLFireability5580861791328929211.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15571204579318732278.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:09:21] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:09:21] [INFO ] Applying decomposition
[2026-05-24 23:09:21] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7820365336179894214.txt' '-o' '/tmp/graph7820365336179894214.bin' '-w' '/tmp/graph7820365336179894214.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7820365336179894214.bin' '-l' '-1' '-v' '-w' '/tmp/graph7820365336179894214.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:09:21] [INFO ] Decomposing Gal with order
[2026-05-24 23:09:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:09:21] [INFO ] Removed a total of 95 redundant transitions.
[2026-05-24 23:09:21] [INFO ] Flatten gal took : 103 ms
[2026-05-24 23:09:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 5 ms.
[2026-05-24 23:09:21] [INFO ] Time to serialize gal into /tmp/CTLFireability13822381613080774079.gal : 2 ms
[2026-05-24 23:09:21] [INFO ] Time to serialize properties into /tmp/CTLFireability13825403669928873588.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/CTLFireability13822381613080774079.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13825403669928873588.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 SI_CTL mode, iteration 0 : 31/31 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 30 transition count 62
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 6 place count 30 transition count 60
Applied a total of 6 rules in 25 ms. Remains 30 /31 variables (removed 1) and now considering 60/66 (removed 6) transitions.
[2026-05-24 23:09:51] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-980422835498538381.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6262130906636998161.kers'
[2026-05-24 23:09:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-980422835498538381.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6262130906636998161.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 43 rows 30 cols 126 entries
Finished phase 1 with 27 SingleSign rule and 1 generalized
[2026-05-24 23:09:51] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6262130906636998161.kers
Total runtime 0 ms.
[2026-05-24 23:09:51] [INFO ] Implicit Places using invariants in 46 ms returned []
[2026-05-24 23:09:51] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2026-05-24 23:09:51] [INFO ] Invariant cache hit.
[2026-05-24 23:09:52] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:09:52] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2026-05-24 23:09:52] [INFO ] Redundant transitions in 1 ms returned []
Running 58 sub problems to find dead transitions.
[2026-05-24 23:09:52] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2026-05-24 23:09:52] [INFO ] Invariant cache hit.
[2026-05-24 23:09:52] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 3 (OVERLAPS) 43/73 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/73 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/73 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 58 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/73 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 58 unsolved
No progress, stopping.
After SMT solving in domain Real declared 73/73 variables, and 40 constraints, problems are : Problem set: 0 solved, 58 unsolved in 556 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 58/58 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 58 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 3 (OVERLAPS) 43/73 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/73 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/73 variables, 58/98 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/73 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 7 (OVERLAPS) 0/73 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 58 unsolved
No progress, stopping.
After SMT solving in domain Int declared 73/73 variables, and 98 constraints, problems are : Problem set: 0 solved, 58 unsolved in 869 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 58/58 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1436ms problems are : Problem set: 0 solved, 58 unsolved
Search for dead transitions found 0 dead transitions in 1437ms
Starting structural reductions in SI_CTL mode, iteration 1 : 30/31 places, 60/66 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1558 ms. Remains : 30/31 places, 60/66 transitions.
[2026-05-24 23:09:53] [INFO ] Flatten gal took : 7 ms
[2026-05-24 23:09:53] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:09:53] [INFO ] Input system was already deterministic with 60 transitions.
[2026-05-24 23:09:53] [INFO ] Flatten gal took : 8 ms
[2026-05-24 23:09:53] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:09:53] [INFO ] Time to serialize gal into /tmp/CTLFireability2434476986067828785.gal : 1 ms
[2026-05-24 23:09:53] [INFO ] Time to serialize properties into /tmp/CTLFireability10717645345025831456.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/CTLFireability2434476986067828785.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10717645345025831456.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:10:23] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:10:23] [INFO ] Applying decomposition
[2026-05-24 23:10:23] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1065786362814392691.txt' '-o' '/tmp/graph1065786362814392691.bin' '-w' '/tmp/graph1065786362814392691.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1065786362814392691.bin' '-l' '-1' '-v' '-w' '/tmp/graph1065786362814392691.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:10:23] [INFO ] Decomposing Gal with order
[2026-05-24 23:10:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:10:23] [INFO ] Removed a total of 92 redundant transitions.
[2026-05-24 23:10:23] [INFO ] Flatten gal took : 6 ms
[2026-05-24 23:10:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 3 ms.
[2026-05-24 23:10:23] [INFO ] Time to serialize gal into /tmp/CTLFireability8965665781673744529.gal : 1 ms
[2026-05-24 23:10:23] [INFO ] Time to serialize properties into /tmp/CTLFireability18063158591592946232.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/CTLFireability8965665781673744529.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18063158591592946232.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 : 31/31 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 30 transition count 62
Applied a total of 4 rules in 5 ms. Remains 30 /31 variables (removed 1) and now considering 62/66 (removed 4) transitions.
[2026-05-24 23:10:53] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16395205262237288118.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8141189628005501200.kers'
[2026-05-24 23:10:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16395205262237288118.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8141189628005501200.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 44 rows 30 cols 128 entries
Finished phase 1 with 27 SingleSign rule and 1 generalized
[2026-05-24 23:10:53] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8141189628005501200.kers
Total runtime 1 ms.
[2026-05-24 23:10:53] [INFO ] Implicit Places using invariants in 38 ms returned []
[2026-05-24 23:10:53] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:10:53] [INFO ] Invariant cache hit.
[2026-05-24 23:10:53] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:10:53] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2026-05-24 23:10:53] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:10:53] [INFO ] Invariant cache hit.
[2026-05-24 23:10:53] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 74/74 variables, and 40 constraints, problems are : Problem set: 0 solved, 60 unsolved in 543 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 60/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (OVERLAPS) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 74/74 variables, and 100 constraints, problems are : Problem set: 0 solved, 60 unsolved in 931 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1486ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 1486ms
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1576 ms. Remains : 30/31 places, 62/66 transitions.
[2026-05-24 23:10:55] [INFO ] Flatten gal took : 5 ms
[2026-05-24 23:10:55] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:10:55] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 23:10:55] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:10:55] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:10:55] [INFO ] Time to serialize gal into /tmp/CTLFireability2628875516377024298.gal : 1 ms
[2026-05-24 23:10:55] [INFO ] Time to serialize properties into /tmp/CTLFireability9882247262579954172.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/CTLFireability2628875516377024298.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9882247262579954172.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:11:25] [INFO ] Flatten gal took : 10 ms
[2026-05-24 23:11:25] [INFO ] Applying decomposition
[2026-05-24 23:11:25] [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/graph2488338482621087925.txt' '-o' '/tmp/graph2488338482621087925.bin' '-w' '/tmp/graph2488338482621087925.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2488338482621087925.bin' '-l' '-1' '-v' '-w' '/tmp/graph2488338482621087925.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:11:25] [INFO ] Decomposing Gal with order
[2026-05-24 23:11:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:11:25] [INFO ] Removed a total of 95 redundant transitions.
[2026-05-24 23:11:25] [INFO ] Flatten gal took : 6 ms
[2026-05-24 23:11:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 2 ms.
[2026-05-24 23:11:25] [INFO ] Time to serialize gal into /tmp/CTLFireability13467529823508312537.gal : 1 ms
[2026-05-24 23:11:25] [INFO ] Time to serialize properties into /tmp/CTLFireability17503522340270019763.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/CTLFireability13467529823508312537.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17503522340270019763.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 : 31/31 places, 66/66 transitions.
Applied a total of 0 rules in 6 ms. Remains 31 /31 variables (removed 0) and now considering 66/66 (removed 0) transitions.
[2026-05-24 23:11:55] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11595045578668598014.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16097726980995665894.kers'
[2026-05-24 23:11:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11595045578668598014.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16097726980995665894.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 46 rows 31 cols 132 entries
Finished phase 1 with 28 SingleSign rule and 1 generalized
[2026-05-24 23:11:55] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16097726980995665894.kers
Total runtime 2 ms.
[2026-05-24 23:11:55] [INFO ] Implicit Places using invariants in 36 ms returned []
[2026-05-24 23:11:55] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 23:11:55] [INFO ] Invariant cache hit.
[2026-05-24 23:11:55] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:11:55] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Running 64 sub problems to find dead transitions.
[2026-05-24 23:11:55] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 23:11:55] [INFO ] Invariant cache hit.
[2026-05-24 23:11:55] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 46/77 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/77 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 77/77 variables, and 41 constraints, problems are : Problem set: 0 solved, 64 unsolved in 560 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 31/31 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 64 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 46/77 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 64/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 0/77 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 77/77 variables, and 105 constraints, problems are : Problem set: 0 solved, 64 unsolved in 988 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 31/31 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1557ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 1557ms
Finished structural reductions in LTL mode , in 1 iterations and 1637 ms. Remains : 31/31 places, 66/66 transitions.
[2026-05-24 23:11:57] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:11:57] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:11:57] [INFO ] Input system was already deterministic with 66 transitions.
[2026-05-24 23:11:57] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:11:57] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:11:57] [INFO ] Time to serialize gal into /tmp/CTLFireability719479459877970337.gal : 1 ms
[2026-05-24 23:11:57] [INFO ] Time to serialize properties into /tmp/CTLFireability53116383602591696.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/CTLFireability719479459877970337.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability53116383602591696.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 -...280
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:12:27] [INFO ] Flatten gal took : 6 ms
[2026-05-24 23:12:27] [INFO ] Applying decomposition
[2026-05-24 23:12:27] [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/graph13425053783857284719.txt' '-o' '/tmp/graph13425053783857284719.bin' '-w' '/tmp/graph13425053783857284719.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13425053783857284719.bin' '-l' '-1' '-v' '-w' '/tmp/graph13425053783857284719.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:12:27] [INFO ] Decomposing Gal with order
[2026-05-24 23:12:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:12:27] [INFO ] Removed a total of 103 redundant transitions.
[2026-05-24 23:12:27] [INFO ] Flatten gal took : 6 ms
[2026-05-24 23:12:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 1 ms.
[2026-05-24 23:12:27] [INFO ] Time to serialize gal into /tmp/CTLFireability3792428696085794168.gal : 1 ms
[2026-05-24 23:12:27] [INFO ] Time to serialize properties into /tmp/CTLFireability4358664039429654838.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/CTLFireability3792428696085794168.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4358664039429654838.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 30 transition count 62
Applied a total of 4 rules in 2 ms. Remains 30 /31 variables (removed 1) and now considering 62/66 (removed 4) transitions.
[2026-05-24 23:12:57] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3342433973173503986.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14706112623159581455.kers'
[2026-05-24 23:12:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3342433973173503986.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14706112623159581455.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 44 rows 30 cols 128 entries
Finished phase 1 with 27 SingleSign rule and 1 generalized
[2026-05-24 23:12:57] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14706112623159581455.kers
Total runtime 0 ms.
[2026-05-24 23:12:57] [INFO ] Implicit Places using invariants in 33 ms returned []
[2026-05-24 23:12:57] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:12:57] [INFO ] Invariant cache hit.
[2026-05-24 23:12:57] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:12:57] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2026-05-24 23:12:57] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:12:57] [INFO ] Invariant cache hit.
[2026-05-24 23:12:57] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 74/74 variables, and 40 constraints, problems are : Problem set: 0 solved, 60 unsolved in 505 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 60/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (OVERLAPS) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 74/74 variables, and 100 constraints, problems are : Problem set: 0 solved, 60 unsolved in 926 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1436ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 1437ms
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1511 ms. Remains : 30/31 places, 62/66 transitions.
[2026-05-24 23:12:58] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:12:58] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:12:58] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 23:12:58] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:12:58] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:12:58] [INFO ] Time to serialize gal into /tmp/CTLFireability3394840718146913676.gal : 0 ms
[2026-05-24 23:12:58] [INFO ] Time to serialize properties into /tmp/CTLFireability5238120969531340306.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/CTLFireability3394840718146913676.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5238120969531340306.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:13:28] [INFO ] Flatten gal took : 12 ms
[2026-05-24 23:13:28] [INFO ] Applying decomposition
[2026-05-24 23:13:28] [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/graph6445517850674272670.txt' '-o' '/tmp/graph6445517850674272670.bin' '-w' '/tmp/graph6445517850674272670.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6445517850674272670.bin' '-l' '-1' '-v' '-w' '/tmp/graph6445517850674272670.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:13:28] [INFO ] Decomposing Gal with order
[2026-05-24 23:13:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:13:28] [INFO ] Removed a total of 95 redundant transitions.
[2026-05-24 23:13:28] [INFO ] Flatten gal took : 5 ms
[2026-05-24 23:13:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 1 ms.
[2026-05-24 23:13:28] [INFO ] Time to serialize gal into /tmp/CTLFireability15935857035159469817.gal : 1 ms
[2026-05-24 23:13:28] [INFO ] Time to serialize properties into /tmp/CTLFireability1181255505904959877.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/CTLFireability15935857035159469817.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1181255505904959877.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 : 31/31 places, 66/66 transitions.
Applied a total of 0 rules in 2 ms. Remains 31 /31 variables (removed 0) and now considering 66/66 (removed 0) transitions.
[2026-05-24 23:13:58] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5289812386921771072.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11055766475676411453.kers'
[2026-05-24 23:13:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5289812386921771072.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11055766475676411453.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 46 rows 31 cols 132 entries
Finished phase 1 with 28 SingleSign rule and 1 generalized
[2026-05-24 23:13:58] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11055766475676411453.kers
Total runtime 1 ms.
[2026-05-24 23:13:58] [INFO ] Implicit Places using invariants in 36 ms returned []
[2026-05-24 23:13:58] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 23:13:58] [INFO ] Invariant cache hit.
[2026-05-24 23:13:58] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:13:58] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
Running 64 sub problems to find dead transitions.
[2026-05-24 23:13:58] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 23:13:58] [INFO ] Invariant cache hit.
[2026-05-24 23:13:58] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 46/77 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/77 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 77/77 variables, and 41 constraints, problems are : Problem set: 0 solved, 64 unsolved in 544 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 31/31 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 64 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 46/77 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 64/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 0/77 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 77/77 variables, and 105 constraints, problems are : Problem set: 0 solved, 64 unsolved in 953 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 31/31 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1514ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 1515ms
Finished structural reductions in LTL mode , in 1 iterations and 1595 ms. Remains : 31/31 places, 66/66 transitions.
[2026-05-24 23:14:00] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:14:00] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:14:00] [INFO ] Input system was already deterministic with 66 transitions.
[2026-05-24 23:14:00] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:14:00] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:14:00] [INFO ] Time to serialize gal into /tmp/CTLFireability8155109998837628402.gal : 0 ms
[2026-05-24 23:14:00] [INFO ] Time to serialize properties into /tmp/CTLFireability8172061640939544088.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/CTLFireability8155109998837628402.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8172061640939544088.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:14:30] [INFO ] Flatten gal took : 5 ms
[2026-05-24 23:14:30] [INFO ] Applying decomposition
[2026-05-24 23:14:30] [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/graph12674405252234370328.txt' '-o' '/tmp/graph12674405252234370328.bin' '-w' '/tmp/graph12674405252234370328.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12674405252234370328.bin' '-l' '-1' '-v' '-w' '/tmp/graph12674405252234370328.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:14:30] [INFO ] Decomposing Gal with order
[2026-05-24 23:14:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:14:30] [INFO ] Removed a total of 103 redundant transitions.
[2026-05-24 23:14:30] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:14:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 2 ms.
[2026-05-24 23:14:30] [INFO ] Time to serialize gal into /tmp/CTLFireability3784502732328581097.gal : 1 ms
[2026-05-24 23:14:30] [INFO ] Time to serialize properties into /tmp/CTLFireability5195594000091101011.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/CTLFireability3784502732328581097.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5195594000091101011.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 30 transition count 62
Applied a total of 4 rules in 3 ms. Remains 30 /31 variables (removed 1) and now considering 62/66 (removed 4) transitions.
[2026-05-24 23:15:00] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16336862728635365664.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14519266051112647205.kers'
[2026-05-24 23:15:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16336862728635365664.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14519266051112647205.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 44 rows 30 cols 128 entries
Finished phase 1 with 27 SingleSign rule and 1 generalized
[2026-05-24 23:15:00] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-14519266051112647205.kers
Total runtime 1 ms.
[2026-05-24 23:15:00] [INFO ] Implicit Places using invariants in 30 ms returned []
[2026-05-24 23:15:00] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:15:00] [INFO ] Invariant cache hit.
[2026-05-24 23:15:00] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:15:00] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2026-05-24 23:15:00] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:15:00] [INFO ] Invariant cache hit.
[2026-05-24 23:15:00] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 74/74 variables, and 40 constraints, problems are : Problem set: 0 solved, 60 unsolved in 549 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 60/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (OVERLAPS) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 74/74 variables, and 100 constraints, problems are : Problem set: 0 solved, 60 unsolved in 958 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1513ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 1514ms
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1585 ms. Remains : 30/31 places, 62/66 transitions.
[2026-05-24 23:15:02] [INFO ] Flatten gal took : 6 ms
[2026-05-24 23:15:02] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:15:02] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 23:15:02] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:15:02] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:15:02] [INFO ] Time to serialize gal into /tmp/CTLFireability9433024209960704723.gal : 1 ms
[2026-05-24 23:15:02] [INFO ] Time to serialize properties into /tmp/CTLFireability13781941854353549427.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/CTLFireability9433024209960704723.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13781941854353549427.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:15:32] [INFO ] Flatten gal took : 5 ms
[2026-05-24 23:15:32] [INFO ] Applying decomposition
[2026-05-24 23:15:32] [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/graph14979739927732754114.txt' '-o' '/tmp/graph14979739927732754114.bin' '-w' '/tmp/graph14979739927732754114.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14979739927732754114.bin' '-l' '-1' '-v' '-w' '/tmp/graph14979739927732754114.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:15:32] [INFO ] Decomposing Gal with order
[2026-05-24 23:15:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:15:32] [INFO ] Removed a total of 95 redundant transitions.
[2026-05-24 23:15:32] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:15:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 2 ms.
[2026-05-24 23:15:32] [INFO ] Time to serialize gal into /tmp/CTLFireability4833852189524755685.gal : 1 ms
[2026-05-24 23:15:32] [INFO ] Time to serialize properties into /tmp/CTLFireability12124257222869612917.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/CTLFireability4833852189524755685.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12124257222869612917.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 : 31/31 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 30 transition count 62
Applied a total of 4 rules in 3 ms. Remains 30 /31 variables (removed 1) and now considering 62/66 (removed 4) transitions.
[2026-05-24 23:16:02] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:16:02] [INFO ] Invariant cache hit.
[2026-05-24 23:16:02] [INFO ] Implicit Places using invariants in 29 ms returned []
[2026-05-24 23:16:02] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:16:02] [INFO ] Invariant cache hit.
[2026-05-24 23:16:02] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:16:02] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 77 ms. Remains : 30/31 places, 62/66 transitions.
[2026-05-24 23:16:02] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:16:02] [INFO ] Flatten gal took : 6 ms
[2026-05-24 23:16:02] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 23:16:02] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:16:02] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:16:02] [INFO ] Time to serialize gal into /tmp/CTLFireability5043038114004229423.gal : 0 ms
[2026-05-24 23:16:02] [INFO ] Time to serialize properties into /tmp/CTLFireability12487312415992625825.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/CTLFireability5043038114004229423.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12487312415992625825.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:16:32] [INFO ] Flatten gal took : 5 ms
[2026-05-24 23:16:32] [INFO ] Applying decomposition
[2026-05-24 23:16:32] [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/graph11520636682187169834.txt' '-o' '/tmp/graph11520636682187169834.bin' '-w' '/tmp/graph11520636682187169834.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11520636682187169834.bin' '-l' '-1' '-v' '-w' '/tmp/graph11520636682187169834.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:16:32] [INFO ] Decomposing Gal with order
[2026-05-24 23:16:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:16:32] [INFO ] Removed a total of 95 redundant transitions.
[2026-05-24 23:16:32] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:16:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 8 ms.
[2026-05-24 23:16:32] [INFO ] Time to serialize gal into /tmp/CTLFireability5876618843665447409.gal : 1 ms
[2026-05-24 23:16:32] [INFO ] Time to serialize properties into /tmp/CTLFireability18271203173844849789.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/CTLFireability5876618843665447409.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18271203173844849789.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 : 31/31 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 30 transition count 62
Applied a total of 4 rules in 2 ms. Remains 30 /31 variables (removed 1) and now considering 62/66 (removed 4) transitions.
[2026-05-24 23:17:02] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:17:02] [INFO ] Invariant cache hit.
[2026-05-24 23:17:02] [INFO ] Implicit Places using invariants in 37 ms returned []
[2026-05-24 23:17:02] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:17:02] [INFO ] Invariant cache hit.
[2026-05-24 23:17:02] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:17:02] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 82 ms. Remains : 30/31 places, 62/66 transitions.
[2026-05-24 23:17:02] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:17:02] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:17:02] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 23:17:02] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:17:02] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:17:02] [INFO ] Time to serialize gal into /tmp/CTLFireability13351678790615748444.gal : 0 ms
[2026-05-24 23:17:02] [INFO ] Time to serialize properties into /tmp/CTLFireability12129047164522576565.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/CTLFireability13351678790615748444.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12129047164522576565.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:17:32] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:17:32] [INFO ] Applying decomposition
[2026-05-24 23:17:32] [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/graph11284380959618551136.txt' '-o' '/tmp/graph11284380959618551136.bin' '-w' '/tmp/graph11284380959618551136.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11284380959618551136.bin' '-l' '-1' '-v' '-w' '/tmp/graph11284380959618551136.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:17:32] [INFO ] Decomposing Gal with order
[2026-05-24 23:17:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:17:32] [INFO ] Removed a total of 95 redundant transitions.
[2026-05-24 23:17:32] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:17:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 2 ms.
[2026-05-24 23:17:32] [INFO ] Time to serialize gal into /tmp/CTLFireability11902045563732181499.gal : 1 ms
[2026-05-24 23:17:32] [INFO ] Time to serialize properties into /tmp/CTLFireability13161107226343506807.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/CTLFireability11902045563732181499.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13161107226343506807.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 SI_CTL mode, iteration 0 : 31/31 places, 66/66 transitions.
Applied a total of 0 rules in 4 ms. Remains 31 /31 variables (removed 0) and now considering 66/66 (removed 0) transitions.
[2026-05-24 23:18:02] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10409766429387503766.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4216198414589335301.kers'
[2026-05-24 23:18:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10409766429387503766.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4216198414589335301.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 46 rows 31 cols 132 entries
Finished phase 1 with 28 SingleSign rule and 1 generalized
[2026-05-24 23:18:02] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-4216198414589335301.kers
Total runtime 2 ms.
[2026-05-24 23:18:02] [INFO ] Implicit Places using invariants in 33 ms returned []
[2026-05-24 23:18:02] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 23:18:02] [INFO ] Invariant cache hit.
[2026-05-24 23:18:02] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:18:02] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
[2026-05-24 23:18:02] [INFO ] Redundant transitions in 0 ms returned []
Running 64 sub problems to find dead transitions.
[2026-05-24 23:18:02] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2026-05-24 23:18:02] [INFO ] Invariant cache hit.
[2026-05-24 23:18:02] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 46/77 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/77 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 77/77 variables, and 41 constraints, problems are : Problem set: 0 solved, 64 unsolved in 569 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 31/31 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 64 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 46/77 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 8/41 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 64/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 0/77 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 77/77 variables, and 105 constraints, problems are : Problem set: 0 solved, 64 unsolved in 965 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 31/31 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1543ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 1544ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1629 ms. Remains : 31/31 places, 66/66 transitions.
[2026-05-24 23:18:04] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:18:04] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:18:04] [INFO ] Input system was already deterministic with 66 transitions.
[2026-05-24 23:18:04] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:18:04] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:18:04] [INFO ] Time to serialize gal into /tmp/CTLFireability904980561647420241.gal : 0 ms
[2026-05-24 23:18:04] [INFO ] Time to serialize properties into /tmp/CTLFireability6378621964568684972.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/CTLFireability904980561647420241.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6378621964568684972.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:18:34] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:18:34] [INFO ] Applying decomposition
[2026-05-24 23:18:34] [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/graph9698231203197991104.txt' '-o' '/tmp/graph9698231203197991104.bin' '-w' '/tmp/graph9698231203197991104.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9698231203197991104.bin' '-l' '-1' '-v' '-w' '/tmp/graph9698231203197991104.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:18:34] [INFO ] Decomposing Gal with order
[2026-05-24 23:18:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:18:34] [INFO ] Removed a total of 103 redundant transitions.
[2026-05-24 23:18:34] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:18:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 5 ms.
[2026-05-24 23:18:34] [INFO ] Time to serialize gal into /tmp/CTLFireability9040414268524500264.gal : 1 ms
[2026-05-24 23:18:34] [INFO ] Time to serialize properties into /tmp/CTLFireability12359603860005239281.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/CTLFireability9040414268524500264.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12359603860005239281.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 : 31/31 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 30 transition count 62
Applied a total of 4 rules in 2 ms. Remains 30 /31 variables (removed 1) and now considering 62/66 (removed 4) transitions.
[2026-05-24 23:19:04] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18165378840324321357.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11861897247005235862.kers'
[2026-05-24 23:19:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18165378840324321357.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11861897247005235862.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 44 rows 30 cols 128 entries
Finished phase 1 with 27 SingleSign rule and 1 generalized
[2026-05-24 23:19:04] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-11861897247005235862.kers
Total runtime 0 ms.
[2026-05-24 23:19:04] [INFO ] Implicit Places using invariants in 34 ms returned []
[2026-05-24 23:19:04] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:19:04] [INFO ] Invariant cache hit.
[2026-05-24 23:19:04] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:19:04] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2026-05-24 23:19:04] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:19:04] [INFO ] Invariant cache hit.
[2026-05-24 23:19:04] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 74/74 variables, and 40 constraints, problems are : Problem set: 0 solved, 60 unsolved in 505 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (OVERLAPS) 44/74 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 60/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (OVERLAPS) 0/74 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 74/74 variables, and 100 constraints, problems are : Problem set: 0 solved, 60 unsolved in 931 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 30/30 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1442ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 1443ms
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1517 ms. Remains : 30/31 places, 62/66 transitions.
[2026-05-24 23:19:06] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:19:06] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:19:06] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 23:19:06] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:19:06] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:19:06] [INFO ] Time to serialize gal into /tmp/CTLFireability10946492958107193944.gal : 1 ms
[2026-05-24 23:19:06] [INFO ] Time to serialize properties into /tmp/CTLFireability3488476798107056243.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/CTLFireability10946492958107193944.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3488476798107056243.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:19:36] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:19:36] [INFO ] Applying decomposition
[2026-05-24 23:19:36] [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/graph18044423899685816466.txt' '-o' '/tmp/graph18044423899685816466.bin' '-w' '/tmp/graph18044423899685816466.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18044423899685816466.bin' '-l' '-1' '-v' '-w' '/tmp/graph18044423899685816466.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:19:36] [INFO ] Decomposing Gal with order
[2026-05-24 23:19:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:19:36] [INFO ] Removed a total of 95 redundant transitions.
[2026-05-24 23:19:36] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:19:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 1 ms.
[2026-05-24 23:19:36] [INFO ] Time to serialize gal into /tmp/CTLFireability9581713737247324466.gal : 1 ms
[2026-05-24 23:19:36] [INFO ] Time to serialize properties into /tmp/CTLFireability14978267919031101848.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/CTLFireability9581713737247324466.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14978267919031101848.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 : 31/31 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 30 transition count 62
Applied a total of 4 rules in 2 ms. Remains 30 /31 variables (removed 1) and now considering 62/66 (removed 4) transitions.
[2026-05-24 23:20:06] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:20:06] [INFO ] Invariant cache hit.
[2026-05-24 23:20:06] [INFO ] Implicit Places using invariants in 29 ms returned []
[2026-05-24 23:20:06] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:20:06] [INFO ] Invariant cache hit.
[2026-05-24 23:20:06] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:20:06] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68 ms. Remains : 30/31 places, 62/66 transitions.
[2026-05-24 23:20:06] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:20:06] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:20:06] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 23:20:06] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:20:06] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:20:06] [INFO ] Time to serialize gal into /tmp/CTLFireability14334955229324252814.gal : 1 ms
[2026-05-24 23:20:06] [INFO ] Time to serialize properties into /tmp/CTLFireability9964997413398557175.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/CTLFireability14334955229324252814.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9964997413398557175.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:20:36] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:20:36] [INFO ] Applying decomposition
[2026-05-24 23:20:36] [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/graph5899602560720910316.txt' '-o' '/tmp/graph5899602560720910316.bin' '-w' '/tmp/graph5899602560720910316.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5899602560720910316.bin' '-l' '-1' '-v' '-w' '/tmp/graph5899602560720910316.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:20:36] [INFO ] Decomposing Gal with order
[2026-05-24 23:20:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:20:36] [INFO ] Removed a total of 95 redundant transitions.
[2026-05-24 23:20:36] [INFO ] Flatten gal took : 5 ms
[2026-05-24 23:20:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 1 ms.
[2026-05-24 23:20:36] [INFO ] Time to serialize gal into /tmp/CTLFireability16847468494524341988.gal : 1 ms
[2026-05-24 23:20:36] [INFO ] Time to serialize properties into /tmp/CTLFireability14791075559009861713.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/CTLFireability16847468494524341988.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14791075559009861713.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 : 31/31 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 30 transition count 62
Applied a total of 4 rules in 4 ms. Remains 30 /31 variables (removed 1) and now considering 62/66 (removed 4) transitions.
[2026-05-24 23:21:06] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:21:06] [INFO ] Invariant cache hit.
[2026-05-24 23:21:06] [INFO ] Implicit Places using invariants in 23 ms returned []
[2026-05-24 23:21:06] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:21:06] [INFO ] Invariant cache hit.
[2026-05-24 23:21:06] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:21:06] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69 ms. Remains : 30/31 places, 62/66 transitions.
[2026-05-24 23:21:06] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:21:06] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:21:06] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 23:21:06] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:21:06] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:21:06] [INFO ] Time to serialize gal into /tmp/CTLFireability6297559905946947269.gal : 1 ms
[2026-05-24 23:21:06] [INFO ] Time to serialize properties into /tmp/CTLFireability17939736690874743598.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/CTLFireability6297559905946947269.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17939736690874743598.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:21:36] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:21:36] [INFO ] Applying decomposition
[2026-05-24 23:21:36] [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/graph14686169762272945165.txt' '-o' '/tmp/graph14686169762272945165.bin' '-w' '/tmp/graph14686169762272945165.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14686169762272945165.bin' '-l' '-1' '-v' '-w' '/tmp/graph14686169762272945165.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:21:36] [INFO ] Decomposing Gal with order
[2026-05-24 23:21:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:21:36] [INFO ] Removed a total of 95 redundant transitions.
[2026-05-24 23:21:36] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:21:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 1 ms.
[2026-05-24 23:21:36] [INFO ] Time to serialize gal into /tmp/CTLFireability12678261452602100873.gal : 1 ms
[2026-05-24 23:21:36] [INFO ] Time to serialize properties into /tmp/CTLFireability5752723639423771376.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/CTLFireability12678261452602100873.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5752723639423771376.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 : 31/31 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 30 transition count 62
Applied a total of 4 rules in 8 ms. Remains 30 /31 variables (removed 1) and now considering 62/66 (removed 4) transitions.
[2026-05-24 23:22:06] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:22:06] [INFO ] Invariant cache hit.
[2026-05-24 23:22:06] [INFO ] Implicit Places using invariants in 33 ms returned []
[2026-05-24 23:22:06] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2026-05-24 23:22:06] [INFO ] Invariant cache hit.
[2026-05-24 23:22:06] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 23:22:06] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 30/31 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 94 ms. Remains : 30/31 places, 62/66 transitions.
[2026-05-24 23:22:06] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:22:06] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:22:06] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-24 23:22:06] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:22:06] [INFO ] Flatten gal took : 2 ms
[2026-05-24 23:22:06] [INFO ] Time to serialize gal into /tmp/CTLFireability2651691882899895356.gal : 1 ms
[2026-05-24 23:22:06] [INFO ] Time to serialize properties into /tmp/CTLFireability12782534627772237207.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/CTLFireability2651691882899895356.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12782534627772237207.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:22:36] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:22:36] [INFO ] Applying decomposition
[2026-05-24 23:22:36] [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/graph4813547014155102460.txt' '-o' '/tmp/graph4813547014155102460.bin' '-w' '/tmp/graph4813547014155102460.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4813547014155102460.bin' '-l' '-1' '-v' '-w' '/tmp/graph4813547014155102460.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:22:36] [INFO ] Decomposing Gal with order
[2026-05-24 23:22:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:22:36] [INFO ] Removed a total of 95 redundant transitions.
[2026-05-24 23:22:36] [INFO ] Flatten gal took : 3 ms
[2026-05-24 23:22:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 1 ms.
[2026-05-24 23:22:36] [INFO ] Time to serialize gal into /tmp/CTLFireability14377283101568627352.gal : 1 ms
[2026-05-24 23:22:36] [INFO ] Time to serialize properties into /tmp/CTLFireability13718003767739641889.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/CTLFireability14377283101568627352.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13718003767739641889.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.
[2026-05-24 23:23:06] [INFO ] Flatten gal took : 4 ms
[2026-05-24 23:23:06] [INFO ] Flatten gal took : 1 ms
[2026-05-24 23:23:06] [INFO ] Applying decomposition
[2026-05-24 23:23:06] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9755008889230901715.txt' '-o' '/tmp/graph9755008889230901715.bin' '-w' '/tmp/graph9755008889230901715.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9755008889230901715.bin' '-l' '-1' '-v' '-w' '/tmp/graph9755008889230901715.weights' '-q' '0' '-e' '0.001'
[2026-05-24 23:23:06] [INFO ] Decomposing Gal with order
[2026-05-24 23:23:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 23:23:06] [INFO ] Removed a total of 103 redundant transitions.
[2026-05-24 23:23:06] [INFO ] Flatten gal took : 5 ms
[2026-05-24 23:23:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 1 ms.
[2026-05-24 23:23:06] [INFO ] Time to serialize gal into /tmp/CTLFireability1042885226855075575.gal : 0 ms
[2026-05-24 23:23:06] [INFO ] Time to serialize properties into /tmp/CTLFireability5935895272689201237.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/CTLFireability1042885226855075575.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5935895272689201237.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 23:47:53] [INFO ] Flatten gal took : 7 ms
[2026-05-24 23:47:53] [INFO ] Time to serialize gal into /tmp/CTLFireability10111696640634745055.gal : 0 ms
[2026-05-24 23:47:53] [INFO ] Time to serialize properties into /tmp/CTLFireability11507413862289106653.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/CTLFireability10111696640634745055.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11507413862289106653.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 14 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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FunctionPointer-PT-a128"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is FunctionPointer-PT-a128, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r146-tall-177961073900050"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-a128.tgz
mv FunctionPointer-PT-a128 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;