Execution Chart

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

Trace from the execution

Formatting '/data/sdalzilio/mcc2026-input.r178-oct2-177969019800026.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is Medical-PT-08, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969019800026
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.6M
-rw-r--r-- 1 mcc users 8.4K Mar 7 18:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Mar 7 18:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Mar 7 18:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Mar 7 18:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 11:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 11:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 11:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 11:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Mar 7 18:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 136K Mar 7 18:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Mar 7 18:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K Mar 7 18:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 11:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 11:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 3.1M 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 Medical-PT-08-CTLFireability-2024-00
FORMULA_NAME Medical-PT-08-CTLFireability-2024-01
FORMULA_NAME Medical-PT-08-CTLFireability-2024-02
FORMULA_NAME Medical-PT-08-CTLFireability-2024-03
FORMULA_NAME Medical-PT-08-CTLFireability-2024-04
FORMULA_NAME Medical-PT-08-CTLFireability-2024-05
FORMULA_NAME Medical-PT-08-CTLFireability-2024-06
FORMULA_NAME Medical-PT-08-CTLFireability-2024-07
FORMULA_NAME Medical-PT-08-CTLFireability-2024-08
FORMULA_NAME Medical-PT-08-CTLFireability-2024-09
FORMULA_NAME Medical-PT-08-CTLFireability-2024-10
FORMULA_NAME Medical-PT-08-CTLFireability-2024-11
FORMULA_NAME Medical-PT-08-CTLFireability-2024-12
FORMULA_NAME Medical-PT-08-CTLFireability-2024-13
FORMULA_NAME Medical-PT-08-CTLFireability-2024-14
FORMULA_NAME Medical-PT-08-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779691610054

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Medical-PT-08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-25 06:46:51] [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]
[2026-05-25 06:46:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 06:46:51] [INFO ] Load time of PNML (sax parser for PT used): 315 ms
[2026-05-25 06:46:51] [INFO ] Transformed 312 places.
[2026-05-25 06:46:51] [INFO ] Transformed 5431 transitions.
[2026-05-25 06:46:51] [INFO ] Parsed PT model containing 312 places and 5431 transitions and 28790 arcs in 464 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Deduced a syphon composed of 242 places in 16 ms
Reduce places removed 242 places and 5204 transitions.
Reduce places removed 1 places and 0 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA Medical-PT-08-CTLFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-CTLFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-CTLFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-CTLFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-CTLFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 10 out of 69 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 227/227 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 67 transition count 227
Applied a total of 2 rules in 15 ms. Remains 67 /69 variables (removed 2) and now considering 227/227 (removed 0) transitions.
[2026-05-25 06:46:52] [INFO ] Flow matrix only has 182 transitions (discarded 45 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1057866023829181202.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3489975112837171587.kers'
[2026-05-25 06:46:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1057866023829181202.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3489975112837171587.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 182 rows 67 cols 760 entries
Finished phase 1 with 59 SingleSign rule and 0 generalized
[2026-05-25 06:46:52] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3489975112837171587.kers
Total runtime 1 ms.
[2026-05-25 06:46:52] [INFO ] Implicit Places using invariants in 439 ms returned []
[2026-05-25 06:46:52] [INFO ] Flow matrix only has 182 transitions (discarded 45 similar events)
[2026-05-25 06:46:52] [INFO ] Invariant cache hit.
[2026-05-25 06:46:52] [INFO ] State equation strengthened by 56 read => feed constraints.
[2026-05-25 06:46:52] [INFO ] Implicit Places using invariants and state equation in 380 ms returned []
Implicit Place search using SMT with State Equation took 863 ms to find 0 implicit places.
Running 222 sub problems to find dead transitions.
[2026-05-25 06:46:53] [INFO ] Flow matrix only has 182 transitions (discarded 45 similar events)
[2026-05-25 06:46:53] [INFO ] Invariant cache hit.
[2026-05-25 06:46:53] [INFO ] State equation strengthened by 56 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 222 unsolved
Problem TDEAD213 is UNSAT
Problem TDEAD218 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 1/7 constraints. Problems are: Problem set: 2 solved, 220 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/7 constraints. Problems are: Problem set: 2 solved, 220 unsolved
At refinement iteration 3 (OVERLAPS) 2/65 variables, 2/9 constraints. Problems are: Problem set: 2 solved, 220 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/65 variables, 1/10 constraints. Problems are: Problem set: 2 solved, 220 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/65 variables, 0/10 constraints. Problems are: Problem set: 2 solved, 220 unsolved
At refinement iteration 6 (OVERLAPS) 182/247 variables, 65/75 constraints. Problems are: Problem set: 2 solved, 220 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/247 variables, 56/131 constraints. Problems are: Problem set: 2 solved, 220 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/247 variables, 0/131 constraints. Problems are: Problem set: 2 solved, 220 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 2/249 variables, 2/133 constraints. Problems are: Problem set: 2 solved, 220 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/249 variables, 0/133 constraints. Problems are: Problem set: 2 solved, 220 unsolved
At refinement iteration 11 (OVERLAPS) 0/249 variables, 0/133 constraints. Problems are: Problem set: 2 solved, 220 unsolved
No progress, stopping.
After SMT solving in domain Real declared 249/249 variables, and 133 constraints, problems are : Problem set: 2 solved, 220 unsolved in 9391 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 67/67 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 222/222 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 220 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 6/6 constraints. Problems are: Problem set: 2 solved, 220 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 2/8 constraints. Problems are: Problem set: 2 solved, 220 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/8 constraints. Problems are: Problem set: 2 solved, 220 unsolved
At refinement iteration 3 (OVERLAPS) 2/65 variables, 2/10 constraints. Problems are: Problem set: 2 solved, 220 unsolved
Problem TDEAD203 is UNSAT
Problem TDEAD208 is UNSAT
Problem TDEAD223 is UNSAT
Problem TDEAD224 is UNSAT
At refinement iteration 4 (INCLUDED_ONLY) 0/65 variables, 3/13 constraints. Problems are: Problem set: 6 solved, 216 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/65 variables, 0/13 constraints. Problems are: Problem set: 6 solved, 216 unsolved
At refinement iteration 6 (OVERLAPS) 182/247 variables, 65/78 constraints. Problems are: Problem set: 6 solved, 216 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/247 variables, 56/134 constraints. Problems are: Problem set: 6 solved, 216 unsolved
Problem TDEAD8 is UNSAT
Problem TDEAD60 is UNSAT
Problem TDEAD128 is UNSAT
At refinement iteration 8 (INCLUDED_ONLY) 0/247 variables, 133/267 constraints. Problems are: Problem set: 9 solved, 213 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/247 variables, 1/268 constraints. Problems are: Problem set: 9 solved, 213 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/247 variables, 0/268 constraints. Problems are: Problem set: 9 solved, 213 unsolved
At refinement iteration 11 (OVERLAPS) 2/249 variables, 2/270 constraints. Problems are: Problem set: 9 solved, 213 unsolved
Problem TDEAD64 is UNSAT
Problem TDEAD65 is UNSAT
Problem TDEAD66 is UNSAT
Problem TDEAD67 is UNSAT
Problem TDEAD177 is UNSAT
At refinement iteration 12 (INCLUDED_ONLY) 0/249 variables, 83/353 constraints. Problems are: Problem set: 14 solved, 208 unsolved
Problem TDEAD149 is UNSAT
Problem TDEAD156 is UNSAT
Problem TDEAD163 is UNSAT
Problem TDEAD170 is UNSAT
At refinement iteration 13 (INCLUDED_ONLY) 0/249 variables, 3/356 constraints. Problems are: Problem set: 18 solved, 204 unsolved
Problem TDEAD14 is UNSAT
Problem TDEAD16 is UNSAT
Problem TDEAD17 is UNSAT
Problem TDEAD18 is UNSAT
Problem TDEAD135 is UNSAT
Problem TDEAD142 is UNSAT
Problem TDEAD178 is UNSAT
Problem TDEAD71 is UNSAT
Problem TDEAD78 is UNSAT
Problem TDEAD106 is UNSAT
At refinement iteration 14 (INCLUDED_ONLY) 0/249 variables, 3/359 constraints. Problems are: Problem set: 28 solved, 194 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/249 variables, 3/362 constraints. Problems are: Problem set: 28 solved, 194 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/249 variables, 1/363 constraints. Problems are: Problem set: 28 solved, 194 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 249/249 variables, and 363 constraints, problems are : Problem set: 28 solved, 194 unsolved in 30052 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 67/67 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 216/222 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 39704ms problems are : Problem set: 28 solved, 194 unsolved
Search for dead transitions found 28 dead transitions in 39726ms
Found 28 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 28 transitions
Dead transitions reduction (with SMT) removed 28 transitions
Starting structural reductions in LTL mode, iteration 1 : 67/69 places, 199/227 transitions.
Reduce places removed 6 places and 47 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 61 transition count 152
Reduce places removed 3 places and 29 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 9 place count 58 transition count 123
Reduce places removed 1 places and 13 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 10 place count 57 transition count 110
Reduce places removed 3 places and 18 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 13 place count 54 transition count 92
Reduce places removed 1 places and 4 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 14 place count 53 transition count 88
Reduce places removed 0 places and 5 transitions.
Deduced a syphon composed of 4 places in 0 ms
Applied a total of 14 rules in 14 ms. Remains 53 /67 variables (removed 14) and now considering 83/199 (removed 116) transitions.
[2026-05-25 06:47:32] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8905037952653086751.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10371383395951718416.kers'
[2026-05-25 06:47:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8905037952653086751.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10371383395951718416.kers]
Culling trivial invariants: removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 75 rows 49 cols 276 entries
Finished phase 1 with 41 SingleSign rule and 0 generalized
[2026-05-25 06:47:32] [INFO ] Computed 12 invariants in 1 ms
Computed 12 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10371383395951718416.kers
Total runtime 1 ms.
[2026-05-25 06:47:32] [INFO ] Implicit Places using invariants in 73 ms returned []
[2026-05-25 06:47:32] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:47:32] [INFO ] Invariant cache hit.
[2026-05-25 06:47:32] [INFO ] State equation strengthened by 39 read => feed constraints.
[2026-05-25 06:47:32] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 228 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 53/69 places, 83/227 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40878 ms. Remains : 53/69 places, 83/227 transitions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 83/83 transitions.
Deduced a syphon composed of 4 places in 0 ms
Applied a total of 0 rules in 2 ms. Remains 53 /53 variables (removed 0) and now considering 83/83 (removed 0) transitions.
[2026-05-25 06:47:32] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:47:32] [INFO ] Invariant cache hit.
[2026-05-25 06:47:33] [INFO ] Implicit Places using invariants in 256 ms returned []
[2026-05-25 06:47:33] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:47:33] [INFO ] Invariant cache hit.
[2026-05-25 06:47:33] [INFO ] State equation strengthened by 39 read => feed constraints.
[2026-05-25 06:47:33] [INFO ] Implicit Places using invariants and state equation in 264 ms returned []
Implicit Place search using SMT with State Equation took 526 ms to find 0 implicit places.
Running 78 sub problems to find dead transitions.
[2026-05-25 06:47:33] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:47:33] [INFO ] Invariant cache hit.
[2026-05-25 06:47:33] [INFO ] State equation strengthened by 39 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (OVERLAPS) 2/47 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (OVERLAPS) 75/122 variables, 47/56 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/122 variables, 39/95 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (OVERLAPS) 2/124 variables, 2/97 constraints. Problems are: Problem set: 0 solved, 78 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/124 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (OVERLAPS) 0/124 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Real declared 124/128 variables, and 97 constraints, problems are : Problem set: 0 solved, 78 unsolved in 2331 ms.
Refiners :[Positive P Invariants (semi-flows): 8/12 constraints, State Equation: 49/53 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 78 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (OVERLAPS) 2/47 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (OVERLAPS) 75/122 variables, 47/56 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/122 variables, 39/95 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 53/148 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/122 variables, 2/150 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/122 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (OVERLAPS) 2/124 variables, 2/152 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/124 variables, 25/177 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/124 variables, 7/184 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/124 variables, 1/185 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/124 variables, 2/187 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/124 variables, 1/188 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/124 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 17 (OVERLAPS) 0/124 variables, 2/190 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/124 variables, 1/191 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/124 variables, 1/192 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/124 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 21 (OVERLAPS) 0/124 variables, 1/193 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/124 variables, 1/194 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/124 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 24 (OVERLAPS) 0/124 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Int declared 124/128 variables, and 194 constraints, problems are : Problem set: 0 solved, 78 unsolved in 17007 ms.
Refiners :[Positive P Invariants (semi-flows): 8/12 constraints, State Equation: 49/53 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 9/9 constraints]
After SMT, in 19351ms problems are : Problem set: 0 solved, 78 unsolved
Search for dead transitions found 0 dead transitions in 19352ms
Finished structural reductions in LTL mode , in 1 iterations and 19881 ms. Remains : 53/53 places, 83/83 transitions.
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Support contains 4 out of 49 places after structural reductions.
[2026-05-25 06:47:53] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-25 06:47:53] [INFO ] Flatten gal took : 40 ms
FORMULA Medical-PT-08-CTLFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-CTLFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 06:47:53] [INFO ] Flatten gal took : 13 ms
[2026-05-25 06:47:53] [INFO ] Input system was already deterministic with 83 transitions.
FORMULA Medical-PT-08-CTLFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (220 resets) in 993 ms. (40 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (38 resets) in 274 ms. (145 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (36 resets) in 210 ms. (189 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 593297 steps, run timeout after 3001 ms. (steps per millisecond=197 ) properties seen :0 out of 2
Probabilistic random walk after 593297 steps, saw 364620 distinct states, run finished after 3013 ms. (steps per millisecond=196 ) properties seen :0
[2026-05-25 06:47:56] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10283472195834027729.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10339073176764236473.kers'
[2026-05-25 06:47:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10283472195834027729.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10339073176764236473.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 75 rows 49 cols 276 entries
Finished phase 1 with 41 SingleSign rule and 0 generalized
[2026-05-25 06:47:56] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10339073176764236473.kers
Total runtime 1 ms.
[2026-05-25 06:47:56] [INFO ] State equation strengthened by 39 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 7/11 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 23/34 variables, 11/13 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/34 variables, 6/19 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/34 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 41/75 variables, 7/26 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/75 variables, 15/41 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/75 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 2/77 variables, 1/42 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/77 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 39/116 variables, 24/66 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/116 variables, 4/70 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/116 variables, 17/87 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/116 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 8/124 variables, 7/94 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/124 variables, 1/95 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/124 variables, 1/96 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/124 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (OVERLAPS) 0/124 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 124/124 variables, and 96 constraints, problems are : Problem set: 0 solved, 2 unsolved in 107 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 49/49 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 7/11 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 23/34 variables, 11/13 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/34 variables, 6/19 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/34 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 41/75 variables, 7/26 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/75 variables, 15/41 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/75 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 2/77 variables, 1/42 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/77 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 39/116 variables, 24/66 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/116 variables, 4/70 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/116 variables, 17/87 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/116 variables, 2/89 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/116 variables, 1/90 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/116 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 8/124 variables, 7/97 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/124 variables, 1/98 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/124 variables, 1/99 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/124 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 21 (OVERLAPS) 0/124 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 124/124 variables, and 99 constraints, problems are : Problem set: 0 solved, 2 unsolved in 228 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 49/49 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 343ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 186 ms.
Support contains 4 out of 49 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 49/49 places, 83/83 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 49 transition count 80
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 46 transition count 80
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 45 transition count 80
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 45 transition count 79
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 10 place count 44 transition count 79
Applied a total of 10 rules in 29 ms. Remains 44 /49 variables (removed 5) and now considering 79/83 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 44/49 places, 79/83 transitions.
RANDOM walk for 40002 steps (446 resets) in 353 ms. (113 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (51 resets) in 115 ms. (344 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (63 resets) in 126 ms. (314 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 571365 steps, run timeout after 3001 ms. (steps per millisecond=190 ) properties seen :0 out of 2
Probabilistic random walk after 571365 steps, saw 391377 distinct states, run finished after 3001 ms. (steps per millisecond=190 ) properties seen :0
[2026-05-25 06:48:00] [INFO ] Flow matrix only has 70 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4959307522779867664.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16045017805315212278.kers'
[2026-05-25 06:48:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4959307522779867664.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16045017805315212278.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 70 rows 44 cols 266 entries
Finished phase 1 with 36 SingleSign rule and 0 generalized
[2026-05-25 06:48:00] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16045017805315212278.kers
Total runtime 2 ms.
[2026-05-25 06:48:00] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 6/10 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 22/32 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 6/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 49/81 variables, 7/25 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/81 variables, 28/53 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/81 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 1/82 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/82 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/82 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 31/113 variables, 25/80 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/113 variables, 5/85 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/113 variables, 6/91 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/113 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 1/114 variables, 1/92 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/114 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (OVERLAPS) 0/114 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 114/114 variables, and 92 constraints, problems are : Problem set: 0 solved, 2 unsolved in 98 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 44/44 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 6/10 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 22/32 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 6/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 49/81 variables, 7/25 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/81 variables, 28/53 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/81 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 1/82 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/82 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/82 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 31/113 variables, 25/80 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/113 variables, 5/85 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/113 variables, 6/91 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/113 variables, 2/93 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/113 variables, 1/94 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/113 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (OVERLAPS) 1/114 variables, 1/95 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/114 variables, 1/96 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/114 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 21 (OVERLAPS) 0/114 variables, 1/97 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/114 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 23 (OVERLAPS) 0/114 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 114/114 variables, and 97 constraints, problems are : Problem set: 0 solved, 2 unsolved in 426 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 44/44 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 536ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 126 ms.
Support contains 4 out of 44 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 44/44 places, 79/79 transitions.
Applied a total of 0 rules in 3 ms. Remains 44 /44 variables (removed 0) and now considering 79/79 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 44/44 places, 79/79 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 44/44 places, 79/79 transitions.
Applied a total of 0 rules in 2 ms. Remains 44 /44 variables (removed 0) and now considering 79/79 (removed 0) transitions.
[2026-05-25 06:48:01] [INFO ] Flow matrix only has 70 transitions (discarded 9 similar events)
[2026-05-25 06:48:01] [INFO ] Invariant cache hit.
[2026-05-25 06:48:01] [INFO ] Implicit Places using invariants in 38 ms returned []
[2026-05-25 06:48:01] [INFO ] Flow matrix only has 70 transitions (discarded 9 similar events)
[2026-05-25 06:48:01] [INFO ] Invariant cache hit.
[2026-05-25 06:48:01] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-25 06:48:01] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 221 ms to find 0 implicit places.
[2026-05-25 06:48:01] [INFO ] Redundant transitions in 1 ms returned []
Running 77 sub problems to find dead transitions.
[2026-05-25 06:48:01] [INFO ] Flow matrix only has 70 transitions (discarded 9 similar events)
[2026-05-25 06:48:01] [INFO ] Invariant cache hit.
[2026-05-25 06:48:01] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/43 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 2 (OVERLAPS) 1/44 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (OVERLAPS) 70/114 variables, 44/52 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/114 variables, 40/92 constraints. Problems are: Problem set: 0 solved, 77 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/114 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (OVERLAPS) 0/114 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Real declared 114/114 variables, and 92 constraints, problems are : Problem set: 0 solved, 77 unsolved in 1877 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 44/44 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 77 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/43 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 2 (OVERLAPS) 1/44 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (OVERLAPS) 70/114 variables, 44/52 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/114 variables, 40/92 constraints. Problems are: Problem set: 0 solved, 77 unsolved
Problem TDEAD21 is UNSAT
Problem TDEAD24 is UNSAT
Problem TDEAD27 is UNSAT
Problem TDEAD30 is UNSAT
Problem TDEAD33 is UNSAT
At refinement iteration 6 (INCLUDED_ONLY) 0/114 variables, 77/169 constraints. Problems are: Problem set: 5 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/114 variables, 1/170 constraints. Problems are: Problem set: 5 solved, 72 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/114 variables, 4/174 constraints. Problems are: Problem set: 5 solved, 72 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/114 variables, 1/175 constraints. Problems are: Problem set: 5 solved, 72 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/114 variables, 2/177 constraints. Problems are: Problem set: 5 solved, 72 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/114 variables, 1/178 constraints. Problems are: Problem set: 5 solved, 72 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/114 variables, 0/178 constraints. Problems are: Problem set: 5 solved, 72 unsolved
At refinement iteration 13 (OVERLAPS) 0/114 variables, 0/178 constraints. Problems are: Problem set: 5 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 114/114 variables, and 178 constraints, problems are : Problem set: 5 solved, 72 unsolved in 8446 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 44/44 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 4/4 constraints]
After SMT, in 10337ms problems are : Problem set: 5 solved, 72 unsolved
Search for dead transitions found 5 dead transitions in 10337ms
Found 5 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 5 transitions
Dead transitions reduction (with SMT) removed 5 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 44/44 places, 74/79 transitions.
Reduce places removed 2 places and 6 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 42 transition count 68
Reduce places removed 1 places and 4 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 41 transition count 64
Reduce places removed 1 places and 2 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 40 transition count 62
Reduce places removed 1 places and 4 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 5 place count 39 transition count 58
Reduce places removed 0 places and 4 transitions.
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 5 rules in 9 ms. Remains 39 /44 variables (removed 5) and now considering 54/74 (removed 20) transitions.
[2026-05-25 06:48:11] [INFO ] Flow matrix only has 48 transitions (discarded 6 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9982679304494340999.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2603586079339000276.kers'
[2026-05-25 06:48:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9982679304494340999.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2603586079339000276.kers]
Culling trivial invariants: removing 1 columns.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 48 rows 36 cols 173 entries
Finished phase 1 with 30 SingleSign rule and 0 generalized
[2026-05-25 06:48:11] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2603586079339000276.kers
Total runtime 1 ms.
[2026-05-25 06:48:11] [INFO ] Implicit Places using invariants in 55 ms returned []
[2026-05-25 06:48:11] [INFO ] Flow matrix only has 48 transitions (discarded 6 similar events)
[2026-05-25 06:48:11] [INFO ] Invariant cache hit.
[2026-05-25 06:48:11] [INFO ] State equation strengthened by 27 read => feed constraints.
[2026-05-25 06:48:11] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 39/44 places, 54/79 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 10743 ms. Remains : 39/44 places, 54/79 transitions.
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Successfully simplified 2 atomic propositions for a total of 2 simplifications.
FORMULA Medical-PT-08-CTLFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 06:48:11] [INFO ] Flatten gal took : 12 ms
[2026-05-25 06:48:11] [INFO ] Flatten gal took : 15 ms
[2026-05-25 06:48:11] [INFO ] Input system was already deterministic with 83 transitions.
Computed a total of 6 stabilizing places and 12 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 83/83 transitions.
Applied a total of 0 rules in 1 ms. Remains 49 /49 variables (removed 0) and now considering 83/83 (removed 0) transitions.
[2026-05-25 06:48:11] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5066151431174216406.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9182911024644396131.kers'
[2026-05-25 06:48:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5066151431174216406.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9182911024644396131.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 75 rows 49 cols 276 entries
Finished phase 1 with 41 SingleSign rule and 0 generalized
[2026-05-25 06:48:11] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9182911024644396131.kers
Total runtime 0 ms.
[2026-05-25 06:48:12] [INFO ] Implicit Places using invariants in 48 ms returned []
[2026-05-25 06:48:12] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:48:12] [INFO ] Invariant cache hit.
[2026-05-25 06:48:12] [INFO ] State equation strengthened by 39 read => feed constraints.
[2026-05-25 06:48:12] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 184 ms to find 0 implicit places.
Running 78 sub problems to find dead transitions.
[2026-05-25 06:48:12] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:48:12] [INFO ] Invariant cache hit.
[2026-05-25 06:48:12] [INFO ] State equation strengthened by 39 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (OVERLAPS) 2/47 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (OVERLAPS) 75/122 variables, 47/56 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/122 variables, 39/95 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (OVERLAPS) 2/124 variables, 2/97 constraints. Problems are: Problem set: 0 solved, 78 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/124 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (OVERLAPS) 0/124 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Real declared 124/124 variables, and 97 constraints, problems are : Problem set: 0 solved, 78 unsolved in 1991 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 49/49 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 78 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (OVERLAPS) 2/47 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (OVERLAPS) 75/122 variables, 47/56 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/122 variables, 39/95 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 53/148 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/122 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (OVERLAPS) 2/124 variables, 2/150 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/124 variables, 25/175 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/124 variables, 1/176 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/124 variables, 1/177 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/124 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 14 (OVERLAPS) 0/124 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Int declared 124/124 variables, and 177 constraints, problems are : Problem set: 0 solved, 78 unsolved in 4839 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 49/49 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 6845ms problems are : Problem set: 0 solved, 78 unsolved
Search for dead transitions found 0 dead transitions in 6845ms
Finished structural reductions in LTL mode , in 1 iterations and 7030 ms. Remains : 49/49 places, 83/83 transitions.
[2026-05-25 06:48:19] [INFO ] Flatten gal took : 30 ms
[2026-05-25 06:48:19] [INFO ] Flatten gal took : 7 ms
[2026-05-25 06:48:19] [INFO ] Input system was already deterministic with 83 transitions.
[2026-05-25 06:48:19] [INFO ] Flatten gal took : 5 ms
[2026-05-25 06:48:19] [INFO ] Flatten gal took : 5 ms
[2026-05-25 06:48:19] [INFO ] Time to serialize gal into /tmp/CTLFireability13194378447137370294.gal : 2 ms
[2026-05-25 06:48:19] [INFO ] Time to serialize properties into /tmp/CTLFireability16617635818461315324.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/CTLFireability13194378447137370294.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16617635818461315324.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.
[2026-05-25 06:48:49] [INFO ] Flatten gal took : 14 ms
[2026-05-25 06:48:49] [INFO ] Applying decomposition
[2026-05-25 06:48:49] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8865664938566272917.txt' '-o' '/tmp/graph8865664938566272917.bin' '-w' '/tmp/graph8865664938566272917.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8865664938566272917.bin' '-l' '-1' '-v' '-w' '/tmp/graph8865664938566272917.weights' '-q' '0' '-e' '0.001'
[2026-05-25 06:48:49] [INFO ] Decomposing Gal with order
[2026-05-25 06:48:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 06:48:49] [INFO ] Removed a total of 27 redundant transitions.
[2026-05-25 06:48:49] [INFO ] Flatten gal took : 62 ms
[2026-05-25 06:48:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 3 ms.
[2026-05-25 06:48:49] [INFO ] Time to serialize gal into /tmp/CTLFireability5127129027423451256.gal : 2 ms
[2026-05-25 06:48:49] [INFO ] Time to serialize properties into /tmp/CTLFireability5037131773988718462.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/CTLFireability5127129027423451256.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5037131773988718462.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 : 49/49 places, 83/83 transitions.
Applied a total of 0 rules in 1 ms. Remains 49 /49 variables (removed 0) and now considering 83/83 (removed 0) transitions.
[2026-05-25 06:49:19] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:49:19] [INFO ] Invariant cache hit.
[2026-05-25 06:49:19] [INFO ] Implicit Places using invariants in 128 ms returned []
[2026-05-25 06:49:19] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:49:19] [INFO ] Invariant cache hit.
[2026-05-25 06:49:19] [INFO ] State equation strengthened by 39 read => feed constraints.
[2026-05-25 06:49:19] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 290 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 293 ms. Remains : 49/49 places, 83/83 transitions.
[2026-05-25 06:49:19] [INFO ] Flatten gal took : 6 ms
[2026-05-25 06:49:19] [INFO ] Flatten gal took : 5 ms
[2026-05-25 06:49:19] [INFO ] Input system was already deterministic with 83 transitions.
[2026-05-25 06:49:19] [INFO ] Flatten gal took : 4 ms
[2026-05-25 06:49:19] [INFO ] Flatten gal took : 5 ms
[2026-05-25 06:49:19] [INFO ] Time to serialize gal into /tmp/CTLFireability11795290206759212567.gal : 1 ms
[2026-05-25 06:49:19] [INFO ] Time to serialize properties into /tmp/CTLFireability4864334035389471067.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/CTLFireability11795290206759212567.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4864334035389471067.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.
[2026-05-25 06:49:49] [INFO ] Flatten gal took : 12 ms
[2026-05-25 06:49:49] [INFO ] Applying decomposition
[2026-05-25 06:49:49] [INFO ] Flatten gal took : 11 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/graph10234400358944033970.txt' '-o' '/tmp/graph10234400358944033970.bin' '-w' '/tmp/graph10234400358944033970.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10234400358944033970.bin' '-l' '-1' '-v' '-w' '/tmp/graph10234400358944033970.weights' '-q' '0' '-e' '0.001'
[2026-05-25 06:49:49] [INFO ] Decomposing Gal with order
[2026-05-25 06:49:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 06:49:49] [INFO ] Removed a total of 27 redundant transitions.
[2026-05-25 06:49:49] [INFO ] Flatten gal took : 9 ms
[2026-05-25 06:49:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 2 ms.
[2026-05-25 06:49:49] [INFO ] Time to serialize gal into /tmp/CTLFireability917794340330233427.gal : 1 ms
[2026-05-25 06:49:49] [INFO ] Time to serialize properties into /tmp/CTLFireability15123758849473118029.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/CTLFireability917794340330233427.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15123758849473118029.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 : 49/49 places, 83/83 transitions.
Applied a total of 0 rules in 1 ms. Remains 49 /49 variables (removed 0) and now considering 83/83 (removed 0) transitions.
[2026-05-25 06:50:20] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:50:20] [INFO ] Invariant cache hit.
[2026-05-25 06:50:20] [INFO ] Implicit Places using invariants in 89 ms returned []
[2026-05-25 06:50:20] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:50:20] [INFO ] Invariant cache hit.
[2026-05-25 06:50:20] [INFO ] State equation strengthened by 39 read => feed constraints.
[2026-05-25 06:50:20] [INFO ] Implicit Places using invariants and state equation in 194 ms returned []
Implicit Place search using SMT with State Equation took 287 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 288 ms. Remains : 49/49 places, 83/83 transitions.
[2026-05-25 06:50:20] [INFO ] Flatten gal took : 4 ms
[2026-05-25 06:50:20] [INFO ] Flatten gal took : 4 ms
[2026-05-25 06:50:20] [INFO ] Input system was already deterministic with 83 transitions.
[2026-05-25 06:50:20] [INFO ] Flatten gal took : 3 ms
[2026-05-25 06:50:20] [INFO ] Flatten gal took : 6 ms
[2026-05-25 06:50:20] [INFO ] Time to serialize gal into /tmp/CTLFireability7714225513191718480.gal : 1 ms
[2026-05-25 06:50:20] [INFO ] Time to serialize properties into /tmp/CTLFireability4749241645614714028.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/CTLFireability7714225513191718480.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4749241645614714028.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.
[2026-05-25 06:50:50] [INFO ] Flatten gal took : 5 ms
[2026-05-25 06:50:50] [INFO ] Applying decomposition
[2026-05-25 06:50:50] [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/graph7428685417404227549.txt' '-o' '/tmp/graph7428685417404227549.bin' '-w' '/tmp/graph7428685417404227549.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7428685417404227549.bin' '-l' '-1' '-v' '-w' '/tmp/graph7428685417404227549.weights' '-q' '0' '-e' '0.001'
[2026-05-25 06:50:50] [INFO ] Decomposing Gal with order
[2026-05-25 06:50:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 06:50:50] [INFO ] Removed a total of 27 redundant transitions.
[2026-05-25 06:50:50] [INFO ] Flatten gal took : 6 ms
[2026-05-25 06:50:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 2 ms.
[2026-05-25 06:50:50] [INFO ] Time to serialize gal into /tmp/CTLFireability10239199522990296187.gal : 8 ms
[2026-05-25 06:50:50] [INFO ] Time to serialize properties into /tmp/CTLFireability12363945253432078208.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/CTLFireability10239199522990296187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12363945253432078208.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 : 49/49 places, 83/83 transitions.
Applied a total of 0 rules in 2 ms. Remains 49 /49 variables (removed 0) and now considering 83/83 (removed 0) transitions.
[2026-05-25 06:51:20] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:51:20] [INFO ] Invariant cache hit.
[2026-05-25 06:51:20] [INFO ] Implicit Places using invariants in 108 ms returned []
[2026-05-25 06:51:20] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:51:20] [INFO ] Invariant cache hit.
[2026-05-25 06:51:20] [INFO ] State equation strengthened by 39 read => feed constraints.
[2026-05-25 06:51:20] [INFO ] Implicit Places using invariants and state equation in 175 ms returned []
Implicit Place search using SMT with State Equation took 287 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 290 ms. Remains : 49/49 places, 83/83 transitions.
[2026-05-25 06:51:20] [INFO ] Flatten gal took : 9 ms
[2026-05-25 06:51:20] [INFO ] Flatten gal took : 4 ms
[2026-05-25 06:51:20] [INFO ] Input system was already deterministic with 83 transitions.
[2026-05-25 06:51:20] [INFO ] Flatten gal took : 3 ms
[2026-05-25 06:51:20] [INFO ] Flatten gal took : 3 ms
[2026-05-25 06:51:20] [INFO ] Time to serialize gal into /tmp/CTLFireability1094553358374263066.gal : 1 ms
[2026-05-25 06:51:20] [INFO ] Time to serialize properties into /tmp/CTLFireability1094045639411582935.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/CTLFireability1094553358374263066.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1094045639411582935.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.
[2026-05-25 06:51:51] [INFO ] Flatten gal took : 22 ms
[2026-05-25 06:51:51] [INFO ] Applying decomposition
[2026-05-25 06:51:51] [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/graph18224119144222576247.txt' '-o' '/tmp/graph18224119144222576247.bin' '-w' '/tmp/graph18224119144222576247.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18224119144222576247.bin' '-l' '-1' '-v' '-w' '/tmp/graph18224119144222576247.weights' '-q' '0' '-e' '0.001'
[2026-05-25 06:51:51] [INFO ] Decomposing Gal with order
[2026-05-25 06:51:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 06:51:51] [INFO ] Removed a total of 27 redundant transitions.
[2026-05-25 06:51:51] [INFO ] Flatten gal took : 19 ms
[2026-05-25 06:51:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 2 ms.
[2026-05-25 06:51:51] [INFO ] Time to serialize gal into /tmp/CTLFireability11709112724367654666.gal : 1 ms
[2026-05-25 06:51:51] [INFO ] Time to serialize properties into /tmp/CTLFireability12845309583954528918.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/CTLFireability11709112724367654666.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12845309583954528918.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 : 49/49 places, 83/83 transitions.
Applied a total of 0 rules in 3 ms. Remains 49 /49 variables (removed 0) and now considering 83/83 (removed 0) transitions.
[2026-05-25 06:52:21] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:52:21] [INFO ] Invariant cache hit.
[2026-05-25 06:52:21] [INFO ] Implicit Places using invariants in 70 ms returned []
[2026-05-25 06:52:21] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:52:21] [INFO ] Invariant cache hit.
[2026-05-25 06:52:21] [INFO ] State equation strengthened by 39 read => feed constraints.
[2026-05-25 06:52:21] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 224 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 228 ms. Remains : 49/49 places, 83/83 transitions.
[2026-05-25 06:52:21] [INFO ] Flatten gal took : 8 ms
[2026-05-25 06:52:21] [INFO ] Flatten gal took : 7 ms
[2026-05-25 06:52:21] [INFO ] Input system was already deterministic with 83 transitions.
[2026-05-25 06:52:21] [INFO ] Flatten gal took : 14 ms
[2026-05-25 06:52:21] [INFO ] Flatten gal took : 5 ms
[2026-05-25 06:52:21] [INFO ] Time to serialize gal into /tmp/CTLFireability12795857461018341082.gal : 1 ms
[2026-05-25 06:52:21] [INFO ] Time to serialize properties into /tmp/CTLFireability6506019975325303566.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/CTLFireability12795857461018341082.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6506019975325303566.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.
[2026-05-25 06:52:51] [INFO ] Flatten gal took : 9 ms
[2026-05-25 06:52:51] [INFO ] Applying decomposition
[2026-05-25 06:52:51] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15210705342332284828.txt' '-o' '/tmp/graph15210705342332284828.bin' '-w' '/tmp/graph15210705342332284828.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15210705342332284828.bin' '-l' '-1' '-v' '-w' '/tmp/graph15210705342332284828.weights' '-q' '0' '-e' '0.001'
[2026-05-25 06:52:51] [INFO ] Decomposing Gal with order
[2026-05-25 06:52:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 06:52:51] [INFO ] Removed a total of 27 redundant transitions.
[2026-05-25 06:52:51] [INFO ] Flatten gal took : 5 ms
[2026-05-25 06:52:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 30 ms.
[2026-05-25 06:52:51] [INFO ] Time to serialize gal into /tmp/CTLFireability8713202269167987024.gal : 2 ms
[2026-05-25 06:52:51] [INFO ] Time to serialize properties into /tmp/CTLFireability7115619589813131432.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/CTLFireability8713202269167987024.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7115619589813131432.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 : 49/49 places, 83/83 transitions.
Applied a total of 0 rules in 1 ms. Remains 49 /49 variables (removed 0) and now considering 83/83 (removed 0) transitions.
[2026-05-25 06:53:21] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:53:21] [INFO ] Invariant cache hit.
[2026-05-25 06:53:21] [INFO ] Implicit Places using invariants in 61 ms returned []
[2026-05-25 06:53:21] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:53:21] [INFO ] Invariant cache hit.
[2026-05-25 06:53:21] [INFO ] State equation strengthened by 39 read => feed constraints.
[2026-05-25 06:53:21] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 199 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 200 ms. Remains : 49/49 places, 83/83 transitions.
[2026-05-25 06:53:21] [INFO ] Flatten gal took : 5 ms
[2026-05-25 06:53:21] [INFO ] Flatten gal took : 3 ms
[2026-05-25 06:53:21] [INFO ] Input system was already deterministic with 83 transitions.
[2026-05-25 06:53:21] [INFO ] Flatten gal took : 2 ms
[2026-05-25 06:53:21] [INFO ] Flatten gal took : 3 ms
[2026-05-25 06:53:21] [INFO ] Time to serialize gal into /tmp/CTLFireability2350954848263020810.gal : 1 ms
[2026-05-25 06:53:21] [INFO ] Time to serialize properties into /tmp/CTLFireability13392165500350814822.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/CTLFireability2350954848263020810.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13392165500350814822.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.
[2026-05-25 06:53:51] [INFO ] Flatten gal took : 4 ms
[2026-05-25 06:53:51] [INFO ] Applying decomposition
[2026-05-25 06:53:51] [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/graph14181490569694725097.txt' '-o' '/tmp/graph14181490569694725097.bin' '-w' '/tmp/graph14181490569694725097.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14181490569694725097.bin' '-l' '-1' '-v' '-w' '/tmp/graph14181490569694725097.weights' '-q' '0' '-e' '0.001'
[2026-05-25 06:53:51] [INFO ] Decomposing Gal with order
[2026-05-25 06:53:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 06:53:51] [INFO ] Removed a total of 27 redundant transitions.
[2026-05-25 06:53:51] [INFO ] Flatten gal took : 15 ms
[2026-05-25 06:53:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 1 ms.
[2026-05-25 06:53:51] [INFO ] Time to serialize gal into /tmp/CTLFireability15884966455326152605.gal : 2 ms
[2026-05-25 06:53:51] [INFO ] Time to serialize properties into /tmp/CTLFireability18067732157663664899.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/CTLFireability15884966455326152605.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18067732157663664899.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 : 49/49 places, 83/83 transitions.
Applied a total of 0 rules in 1 ms. Remains 49 /49 variables (removed 0) and now considering 83/83 (removed 0) transitions.
[2026-05-25 06:54:21] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:54:21] [INFO ] Invariant cache hit.
[2026-05-25 06:54:22] [INFO ] Implicit Places using invariants in 72 ms returned []
[2026-05-25 06:54:22] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2026-05-25 06:54:22] [INFO ] Invariant cache hit.
[2026-05-25 06:54:22] [INFO ] State equation strengthened by 39 read => feed constraints.
[2026-05-25 06:54:22] [INFO ] Implicit Places using invariants and state equation in 187 ms returned []
Implicit Place search using SMT with State Equation took 283 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 284 ms. Remains : 49/49 places, 83/83 transitions.
[2026-05-25 06:54:22] [INFO ] Flatten gal took : 3 ms
[2026-05-25 06:54:22] [INFO ] Flatten gal took : 2 ms
[2026-05-25 06:54:22] [INFO ] Input system was already deterministic with 83 transitions.
[2026-05-25 06:54:22] [INFO ] Flatten gal took : 2 ms
[2026-05-25 06:54:22] [INFO ] Flatten gal took : 3 ms
[2026-05-25 06:54:22] [INFO ] Time to serialize gal into /tmp/CTLFireability14959419468171490619.gal : 1 ms
[2026-05-25 06:54:22] [INFO ] Time to serialize properties into /tmp/CTLFireability16211531249908119428.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/CTLFireability14959419468171490619.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16211531249908119428.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.
[2026-05-25 06:54:52] [INFO ] Flatten gal took : 3 ms
[2026-05-25 06:54:52] [INFO ] Applying decomposition
[2026-05-25 06:54:52] [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/graph309382226752715614.txt' '-o' '/tmp/graph309382226752715614.bin' '-w' '/tmp/graph309382226752715614.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph309382226752715614.bin' '-l' '-1' '-v' '-w' '/tmp/graph309382226752715614.weights' '-q' '0' '-e' '0.001'
[2026-05-25 06:54:52] [INFO ] Decomposing Gal with order
[2026-05-25 06:54:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 06:54:52] [INFO ] Removed a total of 27 redundant transitions.
[2026-05-25 06:54:52] [INFO ] Flatten gal took : 23 ms
[2026-05-25 06:54:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 1 ms.
[2026-05-25 06:54:52] [INFO ] Time to serialize gal into /tmp/CTLFireability13892957583576570596.gal : 2 ms
[2026-05-25 06:54:52] [INFO ] Time to serialize properties into /tmp/CTLFireability4423407623224662876.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/CTLFireability13892957583576570596.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4423407623224662876.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 06:55:22] [INFO ] Flatten gal took : 3 ms
[2026-05-25 06:55:22] [INFO ] Flatten gal took : 2 ms
[2026-05-25 06:55:22] [INFO ] Applying decomposition
[2026-05-25 06:55:22] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8449664062024768952.txt' '-o' '/tmp/graph8449664062024768952.bin' '-w' '/tmp/graph8449664062024768952.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8449664062024768952.bin' '-l' '-1' '-v' '-w' '/tmp/graph8449664062024768952.weights' '-q' '0' '-e' '0.001'
[2026-05-25 06:55:22] [INFO ] Decomposing Gal with order
[2026-05-25 06:55:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 06:55:22] [INFO ] Removed a total of 27 redundant transitions.
[2026-05-25 06:55:22] [INFO ] Flatten gal took : 4 ms
[2026-05-25 06:55:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 1 ms.
[2026-05-25 06:55:22] [INFO ] Time to serialize gal into /tmp/CTLFireability2539278361454047510.gal : 1 ms
[2026-05-25 06:55:22] [INFO ] Time to serialize properties into /tmp/CTLFireability8478763638464958719.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/CTLFireability2539278361454047510.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8478763638464958719.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 7 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 07:18:12] [INFO ] Flatten gal took : 3 ms
[2026-05-25 07:18:12] [INFO ] Time to serialize gal into /tmp/CTLFireability4119640762705862325.gal : 2 ms
[2026-05-25 07:18:12] [INFO ] Time to serialize properties into /tmp/CTLFireability6001005001766110736.ctl : 3 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/CTLFireability4119640762705862325.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6001005001766110736.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 7 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 07:41:03] [INFO ] Flatten gal took : 3 ms
[2026-05-25 07:41:03] [INFO ] Input system was already deterministic with 83 transitions.
[2026-05-25 07:41:03] [INFO ] Transformed 49 places.
[2026-05-25 07:41:03] [INFO ] Transformed 83 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-25 07:41:03] [INFO ] Time to serialize gal into /tmp/CTLFireability14779376395919185164.gal : 1 ms
[2026-05-25 07:41:03] [INFO ] Time to serialize properties into /tmp/CTLFireability14259145788029176874.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/CTLFireability14779376395919185164.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14259145788029176874.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...330
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 7 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="Medical-PT-08"
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 Medical-PT-08, 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 r178-oct2-177969019800026"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Medical-PT-08.tgz
mv Medical-PT-08 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 ;