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-177961073900082.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-b016, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961073900082
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 772K
-rw-r--r-- 1 mcc users 6.0K Mar 7 07:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Mar 7 07:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Mar 7 07:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 7 07:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 10:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 10:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 10:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 10:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.8K Mar 7 07:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 49K Mar 7 07:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 7 07:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Mar 7 07:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 10:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 10:23 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 391K 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-b016-CTLFireability-2024-00
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-01
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-02
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-03
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-04
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-05
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-06
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-07
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-08
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-09
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-10
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-11
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-12
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-13
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-14
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779671877510

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-b016
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-25 01:17:58] [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 01:17:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 01:17:58] [INFO ] Load time of PNML (sax parser for PT used): 101 ms
[2026-05-25 01:17:58] [INFO ] Transformed 306 places.
[2026-05-25 01:17:58] [INFO ] Transformed 840 transitions.
[2026-05-25 01:17:58] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 194 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Deduced a syphon composed of 84 places in 6 ms
Reduce places removed 84 places and 192 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA FunctionPointer-PT-b016-CTLFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b016-CTLFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 53 out of 222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 222/222 places, 648/648 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 212 transition count 648
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 26 place count 196 transition count 610
Iterating global reduction 1 with 16 rules applied. Total rules applied 42 place count 196 transition count 610
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Iterating post reduction 1 with 90 rules applied. Total rules applied 132 place count 196 transition count 520
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 137 place count 191 transition count 510
Iterating global reduction 2 with 5 rules applied. Total rules applied 142 place count 191 transition count 510
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 147 place count 186 transition count 500
Iterating global reduction 2 with 5 rules applied. Total rules applied 152 place count 186 transition count 500
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 154 place count 184 transition count 492
Iterating global reduction 2 with 2 rules applied. Total rules applied 156 place count 184 transition count 492
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 158 place count 182 transition count 488
Iterating global reduction 2 with 2 rules applied. Total rules applied 160 place count 182 transition count 488
Applied a total of 160 rules in 80 ms. Remains 182 /222 variables (removed 40) and now considering 488/648 (removed 160) transitions.
[2026-05-25 01:17:59] [INFO ] Flow matrix only has 321 transitions (discarded 167 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4588862830549561336.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2195075983718946765.kers'
[2026-05-25 01:17:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4588862830549561336.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2195075983718946765.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 321 rows 182 cols 864 entries
Finished phase 1 with 179 SingleSign rule and 1 generalized
[2026-05-25 01:17:59] [INFO ] Computed 2 invariants in 2 ms
Computed 2 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-2195075983718946765.kers
Total runtime 3 ms.
[2026-05-25 01:17:59] [INFO ] Implicit Places using invariants in 346 ms returned []
[2026-05-25 01:17:59] [INFO ] Flow matrix only has 321 transitions (discarded 167 similar events)
[2026-05-25 01:17:59] [INFO ] Invariant cache hit.
[2026-05-25 01:17:59] [INFO ] State equation strengthened by 60 read => feed constraints.
[2026-05-25 01:17:59] [INFO ] Implicit Places using invariants and state equation in 356 ms returned []
Implicit Place search using SMT with State Equation took 730 ms to find 0 implicit places.
Running 486 sub problems to find dead transitions.
[2026-05-25 01:17:59] [INFO ] Flow matrix only has 321 transitions (discarded 167 similar events)
[2026-05-25 01:17:59] [INFO ] Invariant cache hit.
[2026-05-25 01:17:59] [INFO ] State equation strengthened by 60 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/182 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 3 (OVERLAPS) 321/503 variables, 182/184 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 60/244 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 486 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/503 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 486 unsolved
No progress, stopping.
After SMT solving in domain Real declared 503/503 variables, and 244 constraints, problems are : Problem set: 0 solved, 486 unsolved in 20142 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 182/182 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 486/486 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 486 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/182 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 3 (OVERLAPS) 321/503 variables, 182/184 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 60/244 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 486/730 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/503 variables, 2/732 constraints. Problems are: Problem set: 0 solved, 486 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 503/503 variables, and 732 constraints, problems are : Problem set: 0 solved, 486 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 182/182 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 486/486 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 50601ms problems are : Problem set: 0 solved, 486 unsolved
Search for dead transitions found 0 dead transitions in 50614ms
Starting structural reductions in LTL mode, iteration 1 : 182/222 places, 488/648 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 51458 ms. Remains : 182/222 places, 488/648 transitions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 488/488 transitions.
Applied a total of 0 rules in 4 ms. Remains 182 /182 variables (removed 0) and now considering 488/488 (removed 0) transitions.
[2026-05-25 01:18:50] [INFO ] Flow matrix only has 321 transitions (discarded 167 similar events)
[2026-05-25 01:18:50] [INFO ] Invariant cache hit.
[2026-05-25 01:18:50] [INFO ] Implicit Places using invariants in 84 ms returned []
[2026-05-25 01:18:50] [INFO ] Flow matrix only has 321 transitions (discarded 167 similar events)
[2026-05-25 01:18:50] [INFO ] Invariant cache hit.
[2026-05-25 01:18:50] [INFO ] State equation strengthened by 60 read => feed constraints.
[2026-05-25 01:18:50] [INFO ] Implicit Places using invariants and state equation in 267 ms returned []
Implicit Place search using SMT with State Equation took 355 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 360 ms. Remains : 182/182 places, 488/488 transitions.
Support contains 53 out of 182 places after structural reductions.
[2026-05-25 01:18:50] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-25 01:18:50] [INFO ] Flatten gal took : 55 ms
FORMULA FunctionPointer-PT-b016-CTLFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 01:18:50] [INFO ] Flatten gal took : 27 ms
[2026-05-25 01:18:51] [INFO ] Input system was already deterministic with 488 transitions.
Support contains 41 out of 182 places (down from 53) after GAL structural reductions.
RANDOM walk for 40010 steps (42 resets) in 1691 ms. (23 steps per ms) remains 1/39 properties
BEST_FIRST walk for 40004 steps (8 resets) in 99 ms. (400 steps per ms) remains 1/1 properties
[2026-05-25 01:18:51] [INFO ] Flow matrix only has 321 transitions (discarded 167 similar events)
[2026-05-25 01:18:51] [INFO ] Invariant cache hit.
[2026-05-25 01:18:51] [INFO ] State equation strengthened by 60 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 81/84 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/84 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 289/373 variables, 112/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/373 variables, 52/167 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/373 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 6/379 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/379 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/380 variables, 1/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/380 variables, 1/170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/380 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 86/466 variables, 54/224 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/466 variables, 8/232 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/466 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 37/503 variables, 12/244 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/503 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/503 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 503/503 variables, and 244 constraints, problems are : Problem set: 0 solved, 1 unsolved in 185 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 182/182 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 81/84 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/84 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 289/373 variables, 112/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/373 variables, 52/167 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/373 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/373 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 6/379 variables, 1/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/379 variables, 1/170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/379 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/380 variables, 1/171 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/380 variables, 1/172 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/380 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 86/466 variables, 54/226 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/466 variables, 8/234 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/466 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 37/503 variables, 12/246 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/503 variables, 0/246 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 0/503 variables, 0/246 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 503/503 variables, and 246 constraints, problems are : Problem set: 0 solved, 1 unsolved in 493 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 182/182 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 685ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 43241 steps, including 558 resets, run visited all 1 properties in 103 ms. (steps per millisecond=419 )
Parikh walk visited 1 properties in 108 ms.
[2026-05-25 01:18:52] [INFO ] Flatten gal took : 20 ms
[2026-05-25 01:18:52] [INFO ] Flatten gal took : 21 ms
[2026-05-25 01:18:52] [INFO ] Input system was already deterministic with 488 transitions.
Computed a total of 24 stabilizing places and 64 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 488/488 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 165 transition count 418
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 165 transition count 418
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 44 place count 165 transition count 408
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 57 place count 152 transition count 382
Iterating global reduction 1 with 13 rules applied. Total rules applied 70 place count 152 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 74 place count 152 transition count 378
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 81 place count 145 transition count 352
Iterating global reduction 2 with 7 rules applied. Total rules applied 88 place count 145 transition count 352
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 93 place count 140 transition count 334
Iterating global reduction 2 with 5 rules applied. Total rules applied 98 place count 140 transition count 334
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 103 place count 135 transition count 322
Iterating global reduction 2 with 5 rules applied. Total rules applied 108 place count 135 transition count 322
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 112 place count 131 transition count 312
Iterating global reduction 2 with 4 rules applied. Total rules applied 116 place count 131 transition count 312
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 120 place count 127 transition count 304
Iterating global reduction 2 with 4 rules applied. Total rules applied 124 place count 127 transition count 304
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 128 place count 123 transition count 296
Iterating global reduction 2 with 4 rules applied. Total rules applied 132 place count 123 transition count 296
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 136 place count 119 transition count 288
Iterating global reduction 2 with 4 rules applied. Total rules applied 140 place count 119 transition count 288
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 118 transition count 286
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 118 transition count 286
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 143 place count 117 transition count 284
Iterating global reduction 2 with 1 rules applied. Total rules applied 144 place count 117 transition count 284
Applied a total of 144 rules in 27 ms. Remains 117 /182 variables (removed 65) and now considering 284/488 (removed 204) transitions.
[2026-05-25 01:18:52] [INFO ] Flow matrix only has 195 transitions (discarded 89 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9944317171018570568.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8149801019528022082.kers'
[2026-05-25 01:18:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9944317171018570568.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8149801019528022082.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 195 rows 117 cols 542 entries
Finished phase 1 with 114 SingleSign rule and 1 generalized
[2026-05-25 01:18:52] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-8149801019528022082.kers
Total runtime 2 ms.
[2026-05-25 01:18:52] [INFO ] Implicit Places using invariants in 72 ms returned []
[2026-05-25 01:18:52] [INFO ] Flow matrix only has 195 transitions (discarded 89 similar events)
[2026-05-25 01:18:52] [INFO ] Invariant cache hit.
[2026-05-25 01:18:52] [INFO ] State equation strengthened by 46 read => feed constraints.
[2026-05-25 01:18:52] [INFO ] Implicit Places using invariants and state equation in 169 ms returned []
Implicit Place search using SMT with State Equation took 244 ms to find 0 implicit places.
Running 282 sub problems to find dead transitions.
[2026-05-25 01:18:52] [INFO ] Flow matrix only has 195 transitions (discarded 89 similar events)
[2026-05-25 01:18:52] [INFO ] Invariant cache hit.
[2026-05-25 01:18:52] [INFO ] State equation strengthened by 46 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/117 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (OVERLAPS) 195/312 variables, 117/119 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/312 variables, 46/165 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 282 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/312 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 282 unsolved
No progress, stopping.
After SMT solving in domain Real declared 312/312 variables, and 165 constraints, problems are : Problem set: 0 solved, 282 unsolved in 7832 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 117/117 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/117 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (OVERLAPS) 195/312 variables, 117/119 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/312 variables, 46/165 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 282/447 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 2/449 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/312 variables, 0/449 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 8 (OVERLAPS) 0/312 variables, 0/449 constraints. Problems are: Problem set: 0 solved, 282 unsolved
No progress, stopping.
After SMT solving in domain Int declared 312/312 variables, and 449 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 117/117 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 37933ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 37934ms
Starting structural reductions in LTL mode, iteration 1 : 117/182 places, 284/488 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38207 ms. Remains : 117/182 places, 284/488 transitions.
[2026-05-25 01:19:30] [INFO ] Flatten gal took : 11 ms
[2026-05-25 01:19:30] [INFO ] Flatten gal took : 10 ms
[2026-05-25 01:19:30] [INFO ] Input system was already deterministic with 284 transitions.
[2026-05-25 01:19:30] [INFO ] Flatten gal took : 10 ms
[2026-05-25 01:19:30] [INFO ] Flatten gal took : 10 ms
[2026-05-25 01:19:30] [INFO ] Time to serialize gal into /tmp/CTLFireability3738094586009452085.gal : 6 ms
[2026-05-25 01:19:30] [INFO ] Time to serialize properties into /tmp/CTLFireability14118642283694704602.ctl : 4 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/CTLFireability3738094586009452085.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14118642283694704602.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 01:20:00] [INFO ] Flatten gal took : 10 ms
[2026-05-25 01:20:00] [INFO ] Applying decomposition
[2026-05-25 01:20:00] [INFO ] Flatten gal took : 10 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/graph8989824442385829459.txt' '-o' '/tmp/graph8989824442385829459.bin' '-w' '/tmp/graph8989824442385829459.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8989824442385829459.bin' '-l' '-1' '-v' '-w' '/tmp/graph8989824442385829459.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:20:00] [INFO ] Decomposing Gal with order
[2026-05-25 01:20:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:20:01] [INFO ] Removed a total of 467 redundant transitions.
[2026-05-25 01:20:01] [INFO ] Flatten gal took : 69 ms
[2026-05-25 01:20:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 155 labels/synchronizations in 27 ms.
[2026-05-25 01:20:01] [INFO ] Time to serialize gal into /tmp/CTLFireability16783635749716402949.gal : 4 ms
[2026-05-25 01:20:01] [INFO ] Time to serialize properties into /tmp/CTLFireability6086381963295906786.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/CTLFireability16783635749716402949.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6086381963295906786.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 : 182/182 places, 488/488 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 165 transition count 418
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 165 transition count 418
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 44 place count 165 transition count 408
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 58 place count 151 transition count 380
Iterating global reduction 1 with 14 rules applied. Total rules applied 72 place count 151 transition count 380
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 76 place count 151 transition count 376
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 83 place count 144 transition count 350
Iterating global reduction 2 with 7 rules applied. Total rules applied 90 place count 144 transition count 350
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 97 place count 137 transition count 324
Iterating global reduction 2 with 7 rules applied. Total rules applied 104 place count 137 transition count 324
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 111 place count 130 transition count 308
Iterating global reduction 2 with 7 rules applied. Total rules applied 118 place count 130 transition count 308
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 125 place count 123 transition count 290
Iterating global reduction 2 with 7 rules applied. Total rules applied 132 place count 123 transition count 290
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 139 place count 116 transition count 274
Iterating global reduction 2 with 7 rules applied. Total rules applied 146 place count 116 transition count 274
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 153 place count 109 transition count 260
Iterating global reduction 2 with 7 rules applied. Total rules applied 160 place count 109 transition count 260
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 167 place count 102 transition count 246
Iterating global reduction 2 with 7 rules applied. Total rules applied 174 place count 102 transition count 246
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 176 place count 100 transition count 242
Iterating global reduction 2 with 2 rules applied. Total rules applied 178 place count 100 transition count 242
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 180 place count 98 transition count 238
Iterating global reduction 2 with 2 rules applied. Total rules applied 182 place count 98 transition count 238
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 183 place count 97 transition count 236
Iterating global reduction 2 with 1 rules applied. Total rules applied 184 place count 97 transition count 236
Applied a total of 184 rules in 32 ms. Remains 97 /182 variables (removed 85) and now considering 236/488 (removed 252) transitions.
[2026-05-25 01:20:31] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9592153867440990775.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12867455712313554676.kers'
[2026-05-25 01:20:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9592153867440990775.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12867455712313554676.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 159 rows 97 cols 440 entries
Finished phase 1 with 94 SingleSign rule and 1 generalized
[2026-05-25 01:20:31] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-12867455712313554676.kers
Total runtime 1 ms.
[2026-05-25 01:20:31] [INFO ] Implicit Places using invariants in 153 ms returned []
[2026-05-25 01:20:31] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2026-05-25 01:20:31] [INFO ] Invariant cache hit.
[2026-05-25 01:20:31] [INFO ] State equation strengthened by 37 read => feed constraints.
[2026-05-25 01:20:31] [INFO ] Implicit Places using invariants and state equation in 295 ms returned []
Implicit Place search using SMT with State Equation took 451 ms to find 0 implicit places.
Running 234 sub problems to find dead transitions.
[2026-05-25 01:20:31] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2026-05-25 01:20:31] [INFO ] Invariant cache hit.
[2026-05-25 01:20:31] [INFO ] State equation strengthened by 37 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Real declared 256/256 variables, and 136 constraints, problems are : Problem set: 0 solved, 234 unsolved in 5604 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 234 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 234/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/256 variables, 2/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/256 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 8 (OVERLAPS) 0/256 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Int declared 256/256 variables, and 372 constraints, problems are : Problem set: 0 solved, 234 unsolved in 27790 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 33446ms problems are : Problem set: 0 solved, 234 unsolved
Search for dead transitions found 0 dead transitions in 33448ms
Starting structural reductions in LTL mode, iteration 1 : 97/182 places, 236/488 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33932 ms. Remains : 97/182 places, 236/488 transitions.
[2026-05-25 01:21:05] [INFO ] Flatten gal took : 11 ms
[2026-05-25 01:21:05] [INFO ] Flatten gal took : 7 ms
[2026-05-25 01:21:05] [INFO ] Input system was already deterministic with 236 transitions.
[2026-05-25 01:21:05] [INFO ] Flatten gal took : 7 ms
[2026-05-25 01:21:05] [INFO ] Flatten gal took : 6 ms
[2026-05-25 01:21:05] [INFO ] Time to serialize gal into /tmp/CTLFireability3557966265689914916.gal : 2 ms
[2026-05-25 01:21:05] [INFO ] Time to serialize properties into /tmp/CTLFireability12182011532234616409.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/CTLFireability3557966265689914916.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12182011532234616409.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 01:21:35] [INFO ] Flatten gal took : 7 ms
[2026-05-25 01:21:35] [INFO ] Applying decomposition
[2026-05-25 01:21:35] [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/graph5468494330838030913.txt' '-o' '/tmp/graph5468494330838030913.bin' '-w' '/tmp/graph5468494330838030913.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5468494330838030913.bin' '-l' '-1' '-v' '-w' '/tmp/graph5468494330838030913.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:21:35] [INFO ] Decomposing Gal with order
[2026-05-25 01:21:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:21:35] [INFO ] Removed a total of 389 redundant transitions.
[2026-05-25 01:21:35] [INFO ] Flatten gal took : 15 ms
[2026-05-25 01:21:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 128 labels/synchronizations in 7 ms.
[2026-05-25 01:21:35] [INFO ] Time to serialize gal into /tmp/CTLFireability180590155409801154.gal : 2 ms
[2026-05-25 01:21:35] [INFO ] Time to serialize properties into /tmp/CTLFireability11019008290549654628.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/CTLFireability180590155409801154.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11019008290549654628.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 : 182/182 places, 488/488 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 167 transition count 426
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 167 transition count 426
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 38 place count 167 transition count 418
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 51 place count 154 transition count 392
Iterating global reduction 1 with 13 rules applied. Total rules applied 64 place count 154 transition count 392
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 72 place count 154 transition count 384
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 78 place count 148 transition count 362
Iterating global reduction 2 with 6 rules applied. Total rules applied 84 place count 148 transition count 362
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 90 place count 142 transition count 340
Iterating global reduction 2 with 6 rules applied. Total rules applied 96 place count 142 transition count 340
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 102 place count 136 transition count 326
Iterating global reduction 2 with 6 rules applied. Total rules applied 108 place count 136 transition count 326
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 114 place count 130 transition count 310
Iterating global reduction 2 with 6 rules applied. Total rules applied 120 place count 130 transition count 310
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 126 place count 124 transition count 296
Iterating global reduction 2 with 6 rules applied. Total rules applied 132 place count 124 transition count 296
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 138 place count 118 transition count 284
Iterating global reduction 2 with 6 rules applied. Total rules applied 144 place count 118 transition count 284
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 150 place count 112 transition count 272
Iterating global reduction 2 with 6 rules applied. Total rules applied 156 place count 112 transition count 272
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 158 place count 110 transition count 268
Iterating global reduction 2 with 2 rules applied. Total rules applied 160 place count 110 transition count 268
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 162 place count 108 transition count 264
Iterating global reduction 2 with 2 rules applied. Total rules applied 164 place count 108 transition count 264
Applied a total of 164 rules in 26 ms. Remains 108 /182 variables (removed 74) and now considering 264/488 (removed 224) transitions.
[2026-05-25 01:22:05] [INFO ] Flow matrix only has 179 transitions (discarded 85 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-652462961311006769.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7179622997776826872.kers'
[2026-05-25 01:22:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-652462961311006769.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7179622997776826872.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 179 rows 108 cols 492 entries
Finished phase 1 with 105 SingleSign rule and 1 generalized
[2026-05-25 01:22:05] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7179622997776826872.kers
Total runtime 1 ms.
[2026-05-25 01:22:05] [INFO ] Implicit Places using invariants in 208 ms returned []
[2026-05-25 01:22:05] [INFO ] Flow matrix only has 179 transitions (discarded 85 similar events)
[2026-05-25 01:22:05] [INFO ] Invariant cache hit.
[2026-05-25 01:22:05] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-25 01:22:05] [INFO ] Implicit Places using invariants and state equation in 232 ms returned []
Implicit Place search using SMT with State Equation took 445 ms to find 0 implicit places.
Running 262 sub problems to find dead transitions.
[2026-05-25 01:22:05] [INFO ] Flow matrix only has 179 transitions (discarded 85 similar events)
[2026-05-25 01:22:05] [INFO ] Invariant cache hit.
[2026-05-25 01:22:05] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 3 (OVERLAPS) 179/287 variables, 108/110 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/287 variables, 42/152 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/287 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 262 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/287 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 262 unsolved
No progress, stopping.
After SMT solving in domain Real declared 287/287 variables, and 152 constraints, problems are : Problem set: 0 solved, 262 unsolved in 6728 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 108/108 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 262/262 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 262 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 3 (OVERLAPS) 179/287 variables, 108/110 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/287 variables, 42/152 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/287 variables, 262/414 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/287 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 7 (OVERLAPS) 0/287 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 262 unsolved
No progress, stopping.
After SMT solving in domain Int declared 287/287 variables, and 414 constraints, problems are : Problem set: 0 solved, 262 unsolved in 23165 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 108/108 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 262/262 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 29943ms problems are : Problem set: 0 solved, 262 unsolved
Search for dead transitions found 0 dead transitions in 29944ms
Starting structural reductions in LTL mode, iteration 1 : 108/182 places, 264/488 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30418 ms. Remains : 108/182 places, 264/488 transitions.
[2026-05-25 01:22:35] [INFO ] Flatten gal took : 11 ms
[2026-05-25 01:22:35] [INFO ] Flatten gal took : 6 ms
[2026-05-25 01:22:35] [INFO ] Input system was already deterministic with 264 transitions.
[2026-05-25 01:22:35] [INFO ] Flatten gal took : 6 ms
[2026-05-25 01:22:35] [INFO ] Flatten gal took : 6 ms
[2026-05-25 01:22:35] [INFO ] Time to serialize gal into /tmp/CTLFireability9830245697717274207.gal : 1 ms
[2026-05-25 01:22:35] [INFO ] Time to serialize properties into /tmp/CTLFireability15063681350526984715.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/CTLFireability9830245697717274207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15063681350526984715.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 01:23:05] [INFO ] Flatten gal took : 12 ms
[2026-05-25 01:23:05] [INFO ] Applying decomposition
[2026-05-25 01:23:05] [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/graph8972172814655548583.txt' '-o' '/tmp/graph8972172814655548583.bin' '-w' '/tmp/graph8972172814655548583.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8972172814655548583.bin' '-l' '-1' '-v' '-w' '/tmp/graph8972172814655548583.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:23:05] [INFO ] Decomposing Gal with order
[2026-05-25 01:23:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:23:05] [INFO ] Removed a total of 433 redundant transitions.
[2026-05-25 01:23:06] [INFO ] Flatten gal took : 36 ms
[2026-05-25 01:23:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 149 labels/synchronizations in 28 ms.
[2026-05-25 01:23:06] [INFO ] Time to serialize gal into /tmp/CTLFireability13708956255913327684.gal : 3 ms
[2026-05-25 01:23:06] [INFO ] Time to serialize properties into /tmp/CTLFireability8198964798877413302.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/CTLFireability13708956255913327684.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8198964798877413302.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 : 182/182 places, 488/488 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 165 transition count 418
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 165 transition count 418
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 44 place count 165 transition count 408
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 58 place count 151 transition count 380
Iterating global reduction 1 with 14 rules applied. Total rules applied 72 place count 151 transition count 380
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 76 place count 151 transition count 376
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 83 place count 144 transition count 350
Iterating global reduction 2 with 7 rules applied. Total rules applied 90 place count 144 transition count 350
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 96 place count 138 transition count 328
Iterating global reduction 2 with 6 rules applied. Total rules applied 102 place count 138 transition count 328
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 108 place count 132 transition count 314
Iterating global reduction 2 with 6 rules applied. Total rules applied 114 place count 132 transition count 314
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 120 place count 126 transition count 298
Iterating global reduction 2 with 6 rules applied. Total rules applied 126 place count 126 transition count 298
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 132 place count 120 transition count 284
Iterating global reduction 2 with 6 rules applied. Total rules applied 138 place count 120 transition count 284
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 144 place count 114 transition count 272
Iterating global reduction 2 with 6 rules applied. Total rules applied 150 place count 114 transition count 272
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 156 place count 108 transition count 260
Iterating global reduction 2 with 6 rules applied. Total rules applied 162 place count 108 transition count 260
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 164 place count 106 transition count 256
Iterating global reduction 2 with 2 rules applied. Total rules applied 166 place count 106 transition count 256
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 168 place count 104 transition count 252
Iterating global reduction 2 with 2 rules applied. Total rules applied 170 place count 104 transition count 252
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 171 place count 103 transition count 250
Iterating global reduction 2 with 1 rules applied. Total rules applied 172 place count 103 transition count 250
Applied a total of 172 rules in 15 ms. Remains 103 /182 variables (removed 79) and now considering 250/488 (removed 238) transitions.
[2026-05-25 01:23:36] [INFO ] Flow matrix only has 170 transitions (discarded 80 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3422965711750830135.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11190554485432976193.kers'
[2026-05-25 01:23:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3422965711750830135.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11190554485432976193.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 170 rows 103 cols 472 entries
Finished phase 1 with 100 SingleSign rule and 1 generalized
[2026-05-25 01:23:36] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11190554485432976193.kers
Total runtime 1 ms.
[2026-05-25 01:23:36] [INFO ] Implicit Places using invariants in 68 ms returned []
[2026-05-25 01:23:36] [INFO ] Flow matrix only has 170 transitions (discarded 80 similar events)
[2026-05-25 01:23:36] [INFO ] Invariant cache hit.
[2026-05-25 01:23:36] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-25 01:23:36] [INFO ] Implicit Places using invariants and state equation in 214 ms returned []
Implicit Place search using SMT with State Equation took 284 ms to find 0 implicit places.
Running 248 sub problems to find dead transitions.
[2026-05-25 01:23:36] [INFO ] Flow matrix only has 170 transitions (discarded 80 similar events)
[2026-05-25 01:23:36] [INFO ] Invariant cache hit.
[2026-05-25 01:23:36] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 3 (OVERLAPS) 170/273 variables, 103/105 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 40/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/273 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
No progress, stopping.
After SMT solving in domain Real declared 273/273 variables, and 145 constraints, problems are : Problem set: 0 solved, 248 unsolved in 6155 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 103/103 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 248/248 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 248 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 3 (OVERLAPS) 170/273 variables, 103/105 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 40/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 248/393 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/273 variables, 1/394 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/273 variables, 0/394 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 8 (OVERLAPS) 0/273 variables, 0/394 constraints. Problems are: Problem set: 0 solved, 248 unsolved
No progress, stopping.
After SMT solving in domain Int declared 273/273 variables, and 394 constraints, problems are : Problem set: 0 solved, 248 unsolved in 28914 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 103/103 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 248/248 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 35116ms problems are : Problem set: 0 solved, 248 unsolved
Search for dead transitions found 0 dead transitions in 35117ms
Starting structural reductions in LTL mode, iteration 1 : 103/182 places, 250/488 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35417 ms. Remains : 103/182 places, 250/488 transitions.
[2026-05-25 01:24:11] [INFO ] Flatten gal took : 6 ms
[2026-05-25 01:24:11] [INFO ] Flatten gal took : 5 ms
[2026-05-25 01:24:11] [INFO ] Input system was already deterministic with 250 transitions.
[2026-05-25 01:24:11] [INFO ] Flatten gal took : 5 ms
[2026-05-25 01:24:11] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:24:11] [INFO ] Time to serialize gal into /tmp/CTLFireability10741499983213221589.gal : 2 ms
[2026-05-25 01:24:11] [INFO ] Time to serialize properties into /tmp/CTLFireability7686434747368394242.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/CTLFireability10741499983213221589.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7686434747368394242.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 01:24:41] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:24:41] [INFO ] Applying decomposition
[2026-05-25 01:24:41] [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/graph2046762837901326958.txt' '-o' '/tmp/graph2046762837901326958.bin' '-w' '/tmp/graph2046762837901326958.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2046762837901326958.bin' '-l' '-1' '-v' '-w' '/tmp/graph2046762837901326958.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:24:41] [INFO ] Decomposing Gal with order
[2026-05-25 01:24:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:24:41] [INFO ] Removed a total of 411 redundant transitions.
[2026-05-25 01:24:41] [INFO ] Flatten gal took : 11 ms
[2026-05-25 01:24:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 126 labels/synchronizations in 4 ms.
[2026-05-25 01:24:41] [INFO ] Time to serialize gal into /tmp/CTLFireability7621155125345917347.gal : 2 ms
[2026-05-25 01:24:41] [INFO ] Time to serialize properties into /tmp/CTLFireability14800464510184741685.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/CTLFireability7621155125345917347.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14800464510184741685.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 : 182/182 places, 488/488 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 168 transition count 430
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 168 transition count 430
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 38 place count 168 transition count 420
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 49 place count 157 transition count 398
Iterating global reduction 1 with 11 rules applied. Total rules applied 60 place count 157 transition count 398
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 68 place count 157 transition count 390
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 71 place count 154 transition count 378
Iterating global reduction 2 with 3 rules applied. Total rules applied 74 place count 154 transition count 378
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 77 place count 151 transition count 366
Iterating global reduction 2 with 3 rules applied. Total rules applied 80 place count 151 transition count 366
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 82 place count 149 transition count 362
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 149 transition count 362
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 86 place count 147 transition count 358
Iterating global reduction 2 with 2 rules applied. Total rules applied 88 place count 147 transition count 358
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 90 place count 145 transition count 354
Iterating global reduction 2 with 2 rules applied. Total rules applied 92 place count 145 transition count 354
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 94 place count 143 transition count 350
Iterating global reduction 2 with 2 rules applied. Total rules applied 96 place count 143 transition count 350
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 98 place count 141 transition count 346
Iterating global reduction 2 with 2 rules applied. Total rules applied 100 place count 141 transition count 346
Applied a total of 100 rules in 13 ms. Remains 141 /182 variables (removed 41) and now considering 346/488 (removed 142) transitions.
[2026-05-25 01:25:11] [INFO ] Flow matrix only has 239 transitions (discarded 107 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15328208213703679410.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17200020184203178148.kers'
[2026-05-25 01:25:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15328208213703679410.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17200020184203178148.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 239 rows 141 cols 668 entries
Finished phase 1 with 138 SingleSign rule and 1 generalized
[2026-05-25 01:25:11] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-17200020184203178148.kers
Total runtime 2 ms.
[2026-05-25 01:25:11] [INFO ] Implicit Places using invariants in 80 ms returned []
[2026-05-25 01:25:11] [INFO ] Flow matrix only has 239 transitions (discarded 107 similar events)
[2026-05-25 01:25:11] [INFO ] Invariant cache hit.
[2026-05-25 01:25:11] [INFO ] State equation strengthened by 53 read => feed constraints.
[2026-05-25 01:25:12] [INFO ] Implicit Places using invariants and state equation in 235 ms returned []
Implicit Place search using SMT with State Equation took 316 ms to find 0 implicit places.
Running 344 sub problems to find dead transitions.
[2026-05-25 01:25:12] [INFO ] Flow matrix only has 239 transitions (discarded 107 similar events)
[2026-05-25 01:25:12] [INFO ] Invariant cache hit.
[2026-05-25 01:25:12] [INFO ] State equation strengthened by 53 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/141 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 344 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/141 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 344 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 344 unsolved
At refinement iteration 3 (OVERLAPS) 239/380 variables, 141/143 constraints. Problems are: Problem set: 0 solved, 344 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/380 variables, 53/196 constraints. Problems are: Problem set: 0 solved, 344 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/380 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 344 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/380 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 344 unsolved
No progress, stopping.
After SMT solving in domain Real declared 380/380 variables, and 196 constraints, problems are : Problem set: 0 solved, 344 unsolved in 11224 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 141/141 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 344/344 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 344 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/141 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 344 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/141 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 344 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 344 unsolved
At refinement iteration 3 (OVERLAPS) 239/380 variables, 141/143 constraints. Problems are: Problem set: 0 solved, 344 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/380 variables, 53/196 constraints. Problems are: Problem set: 0 solved, 344 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/380 variables, 344/540 constraints. Problems are: Problem set: 0 solved, 344 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/380 variables, 2/542 constraints. Problems are: Problem set: 0 solved, 344 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/380 variables, 0/542 constraints. Problems are: Problem set: 0 solved, 344 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 380/380 variables, and 542 constraints, problems are : Problem set: 0 solved, 344 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 141/141 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 344/344 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 41348ms problems are : Problem set: 0 solved, 344 unsolved
Search for dead transitions found 0 dead transitions in 41349ms
Starting structural reductions in LTL mode, iteration 1 : 141/182 places, 346/488 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41679 ms. Remains : 141/182 places, 346/488 transitions.
[2026-05-25 01:25:53] [INFO ] Flatten gal took : 5 ms
[2026-05-25 01:25:53] [INFO ] Flatten gal took : 6 ms
[2026-05-25 01:25:53] [INFO ] Input system was already deterministic with 346 transitions.
[2026-05-25 01:25:53] [INFO ] Flatten gal took : 6 ms
[2026-05-25 01:25:53] [INFO ] Flatten gal took : 6 ms
[2026-05-25 01:25:53] [INFO ] Time to serialize gal into /tmp/CTLFireability6040373825814041022.gal : 1 ms
[2026-05-25 01:25:53] [INFO ] Time to serialize properties into /tmp/CTLFireability3379549344343388707.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/CTLFireability6040373825814041022.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3379549344343388707.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 01:26:23] [INFO ] Flatten gal took : 5 ms
[2026-05-25 01:26:23] [INFO ] Applying decomposition
[2026-05-25 01:26:23] [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/graph4001153539905975586.txt' '-o' '/tmp/graph4001153539905975586.bin' '-w' '/tmp/graph4001153539905975586.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4001153539905975586.bin' '-l' '-1' '-v' '-w' '/tmp/graph4001153539905975586.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:26:23] [INFO ] Decomposing Gal with order
[2026-05-25 01:26:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:26:23] [INFO ] Removed a total of 586 redundant transitions.
[2026-05-25 01:26:23] [INFO ] Flatten gal took : 14 ms
[2026-05-25 01:26:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 210 labels/synchronizations in 8 ms.
[2026-05-25 01:26:23] [INFO ] Time to serialize gal into /tmp/CTLFireability5192631395738431431.gal : 2 ms
[2026-05-25 01:26:23] [INFO ] Time to serialize properties into /tmp/CTLFireability8527351151267374334.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5192631395738431431.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8527351151267374334.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 SI_CTL mode, iteration 0 : 182/182 places, 488/488 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 167 transition count 430
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 167 transition count 430
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 40 place count 167 transition count 420
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 52 place count 155 transition count 396
Iterating global reduction 1 with 12 rules applied. Total rules applied 64 place count 155 transition count 396
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 76 place count 155 transition count 384
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 81 place count 150 transition count 366
Iterating global reduction 2 with 5 rules applied. Total rules applied 86 place count 150 transition count 366
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 91 place count 145 transition count 348
Iterating global reduction 2 with 5 rules applied. Total rules applied 96 place count 145 transition count 348
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 101 place count 140 transition count 336
Iterating global reduction 2 with 5 rules applied. Total rules applied 106 place count 140 transition count 336
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 111 place count 135 transition count 322
Iterating global reduction 2 with 5 rules applied. Total rules applied 116 place count 135 transition count 322
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 121 place count 130 transition count 310
Iterating global reduction 2 with 5 rules applied. Total rules applied 126 place count 130 transition count 310
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 131 place count 125 transition count 300
Iterating global reduction 2 with 5 rules applied. Total rules applied 136 place count 125 transition count 300
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 141 place count 120 transition count 290
Iterating global reduction 2 with 5 rules applied. Total rules applied 146 place count 120 transition count 290
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 148 place count 118 transition count 286
Iterating global reduction 2 with 2 rules applied. Total rules applied 150 place count 118 transition count 286
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 152 place count 116 transition count 282
Iterating global reduction 2 with 2 rules applied. Total rules applied 154 place count 116 transition count 282
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 155 place count 115 transition count 280
Iterating global reduction 2 with 1 rules applied. Total rules applied 156 place count 115 transition count 280
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 162 place count 115 transition count 274
Applied a total of 162 rules in 73 ms. Remains 115 /182 variables (removed 67) and now considering 274/488 (removed 214) transitions.
[2026-05-25 01:26:53] [INFO ] Flow matrix only has 186 transitions (discarded 88 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15840987983158541719.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7041617908829331357.kers'
[2026-05-25 01:26:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15840987983158541719.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7041617908829331357.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 186 rows 115 cols 514 entries
Finished phase 1 with 112 SingleSign rule and 1 generalized
[2026-05-25 01:26:53] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7041617908829331357.kers
Total runtime 1 ms.
[2026-05-25 01:26:53] [INFO ] Implicit Places using invariants in 85 ms returned []
[2026-05-25 01:26:53] [INFO ] Flow matrix only has 186 transitions (discarded 88 similar events)
[2026-05-25 01:26:53] [INFO ] Invariant cache hit.
[2026-05-25 01:26:53] [INFO ] State equation strengthened by 43 read => feed constraints.
[2026-05-25 01:26:54] [INFO ] Implicit Places using invariants and state equation in 224 ms returned []
Implicit Place search using SMT with State Equation took 311 ms to find 0 implicit places.
[2026-05-25 01:26:54] [INFO ] Redundant transitions in 11 ms returned []
Running 272 sub problems to find dead transitions.
[2026-05-25 01:26:54] [INFO ] Flow matrix only has 186 transitions (discarded 88 similar events)
[2026-05-25 01:26:54] [INFO ] Invariant cache hit.
[2026-05-25 01:26:54] [INFO ] State equation strengthened by 43 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/115 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/115 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 3 (OVERLAPS) 186/301 variables, 115/117 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/301 variables, 43/160 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/301 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 272 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/301 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 272 unsolved
No progress, stopping.
After SMT solving in domain Real declared 301/301 variables, and 160 constraints, problems are : Problem set: 0 solved, 272 unsolved in 7366 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 115/115 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 272/272 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 272 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/115 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/115 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 3 (OVERLAPS) 186/301 variables, 115/117 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/301 variables, 43/160 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/301 variables, 272/432 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/301 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 7 (OVERLAPS) 0/301 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 272 unsolved
No progress, stopping.
After SMT solving in domain Int declared 301/301 variables, and 432 constraints, problems are : Problem set: 0 solved, 272 unsolved in 25206 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 115/115 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 272/272 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 32623ms problems are : Problem set: 0 solved, 272 unsolved
Search for dead transitions found 0 dead transitions in 32625ms
Starting structural reductions in SI_CTL mode, iteration 1 : 115/182 places, 274/488 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 33024 ms. Remains : 115/182 places, 274/488 transitions.
[2026-05-25 01:27:26] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:27:26] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:27:26] [INFO ] Input system was already deterministic with 274 transitions.
[2026-05-25 01:27:26] [INFO ] Flatten gal took : 5 ms
[2026-05-25 01:27:26] [INFO ] Flatten gal took : 7 ms
[2026-05-25 01:27:26] [INFO ] Time to serialize gal into /tmp/CTLFireability7160892790241038806.gal : 2 ms
[2026-05-25 01:27:26] [INFO ] Time to serialize properties into /tmp/CTLFireability9915839584099084703.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/CTLFireability7160892790241038806.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9915839584099084703.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 01:27:56] [INFO ] Flatten gal took : 10 ms
[2026-05-25 01:27:56] [INFO ] Applying decomposition
[2026-05-25 01:27:56] [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/graph16192302562605596658.txt' '-o' '/tmp/graph16192302562605596658.bin' '-w' '/tmp/graph16192302562605596658.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16192302562605596658.bin' '-l' '-1' '-v' '-w' '/tmp/graph16192302562605596658.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:27:56] [INFO ] Decomposing Gal with order
[2026-05-25 01:27:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:27:56] [INFO ] Removed a total of 458 redundant transitions.
[2026-05-25 01:27:56] [INFO ] Flatten gal took : 19 ms
[2026-05-25 01:27:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 142 labels/synchronizations in 4 ms.
[2026-05-25 01:27:56] [INFO ] Time to serialize gal into /tmp/CTLFireability6696496702929608455.gal : 2 ms
[2026-05-25 01:27:56] [INFO ] Time to serialize properties into /tmp/CTLFireability11613343735823538180.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/CTLFireability6696496702929608455.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11613343735823538180.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 : 182/182 places, 488/488 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 165 transition count 418
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 165 transition count 418
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 44 place count 165 transition count 408
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 58 place count 151 transition count 380
Iterating global reduction 1 with 14 rules applied. Total rules applied 72 place count 151 transition count 380
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 76 place count 151 transition count 376
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 82 place count 145 transition count 354
Iterating global reduction 2 with 6 rules applied. Total rules applied 88 place count 145 transition count 354
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 94 place count 139 transition count 330
Iterating global reduction 2 with 6 rules applied. Total rules applied 100 place count 139 transition count 330
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 106 place count 133 transition count 318
Iterating global reduction 2 with 6 rules applied. Total rules applied 112 place count 133 transition count 318
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 118 place count 127 transition count 304
Iterating global reduction 2 with 6 rules applied. Total rules applied 124 place count 127 transition count 304
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 130 place count 121 transition count 290
Iterating global reduction 2 with 6 rules applied. Total rules applied 136 place count 121 transition count 290
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 142 place count 115 transition count 278
Iterating global reduction 2 with 6 rules applied. Total rules applied 148 place count 115 transition count 278
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 154 place count 109 transition count 266
Iterating global reduction 2 with 6 rules applied. Total rules applied 160 place count 109 transition count 266
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 161 place count 108 transition count 264
Iterating global reduction 2 with 1 rules applied. Total rules applied 162 place count 108 transition count 264
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 163 place count 107 transition count 262
Iterating global reduction 2 with 1 rules applied. Total rules applied 164 place count 107 transition count 262
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 165 place count 106 transition count 260
Iterating global reduction 2 with 1 rules applied. Total rules applied 166 place count 106 transition count 260
Applied a total of 166 rules in 23 ms. Remains 106 /182 variables (removed 76) and now considering 260/488 (removed 228) transitions.
[2026-05-25 01:28:26] [INFO ] Flow matrix only has 176 transitions (discarded 84 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9662885314201281202.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5898138295466964900.kers'
[2026-05-25 01:28:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9662885314201281202.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5898138295466964900.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 176 rows 106 cols 488 entries
Finished phase 1 with 103 SingleSign rule and 1 generalized
[2026-05-25 01:28:26] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5898138295466964900.kers
Total runtime 1 ms.
[2026-05-25 01:28:27] [INFO ] Implicit Places using invariants in 68 ms returned []
[2026-05-25 01:28:27] [INFO ] Flow matrix only has 176 transitions (discarded 84 similar events)
[2026-05-25 01:28:27] [INFO ] Invariant cache hit.
[2026-05-25 01:28:27] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-25 01:28:27] [INFO ] Implicit Places using invariants and state equation in 230 ms returned []
Implicit Place search using SMT with State Equation took 300 ms to find 0 implicit places.
Running 258 sub problems to find dead transitions.
[2026-05-25 01:28:27] [INFO ] Flow matrix only has 176 transitions (discarded 84 similar events)
[2026-05-25 01:28:27] [INFO ] Invariant cache hit.
[2026-05-25 01:28:27] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 258 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 258 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 258 unsolved
At refinement iteration 3 (OVERLAPS) 176/282 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 258 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 258 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 258 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/282 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 258 unsolved
No progress, stopping.
After SMT solving in domain Real declared 282/282 variables, and 148 constraints, problems are : Problem set: 0 solved, 258 unsolved in 6437 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 258/258 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 258 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 258 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 258 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 258 unsolved
At refinement iteration 3 (OVERLAPS) 176/282 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 258 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 258 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 258/406 constraints. Problems are: Problem set: 0 solved, 258 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 0/406 constraints. Problems are: Problem set: 0 solved, 258 unsolved
At refinement iteration 7 (OVERLAPS) 0/282 variables, 0/406 constraints. Problems are: Problem set: 0 solved, 258 unsolved
No progress, stopping.
After SMT solving in domain Int declared 282/282 variables, and 406 constraints, problems are : Problem set: 0 solved, 258 unsolved in 23091 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 258/258 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 29579ms problems are : Problem set: 0 solved, 258 unsolved
Search for dead transitions found 0 dead transitions in 29580ms
Starting structural reductions in LTL mode, iteration 1 : 106/182 places, 260/488 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29905 ms. Remains : 106/182 places, 260/488 transitions.
[2026-05-25 01:28:56] [INFO ] Flatten gal took : 8 ms
[2026-05-25 01:28:56] [INFO ] Flatten gal took : 5 ms
[2026-05-25 01:28:56] [INFO ] Input system was already deterministic with 260 transitions.
[2026-05-25 01:28:56] [INFO ] Flatten gal took : 3 ms
[2026-05-25 01:28:56] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:28:56] [INFO ] Time to serialize gal into /tmp/CTLFireability16864098311607281720.gal : 1 ms
[2026-05-25 01:28:56] [INFO ] Time to serialize properties into /tmp/CTLFireability504071695795719855.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/CTLFireability16864098311607281720.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability504071695795719855.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 01:29:26] [INFO ] Flatten gal took : 10 ms
[2026-05-25 01:29:26] [INFO ] Applying decomposition
[2026-05-25 01:29:26] [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/graph11216651749992730168.txt' '-o' '/tmp/graph11216651749992730168.bin' '-w' '/tmp/graph11216651749992730168.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11216651749992730168.bin' '-l' '-1' '-v' '-w' '/tmp/graph11216651749992730168.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:29:26] [INFO ] Decomposing Gal with order
[2026-05-25 01:29:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:29:26] [INFO ] Removed a total of 433 redundant transitions.
[2026-05-25 01:29:26] [INFO ] Flatten gal took : 27 ms
[2026-05-25 01:29:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 148 labels/synchronizations in 3 ms.
[2026-05-25 01:29:26] [INFO ] Time to serialize gal into /tmp/CTLFireability10365270710642915383.gal : 2 ms
[2026-05-25 01:29:26] [INFO ] Time to serialize properties into /tmp/CTLFireability18016334714564227094.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/CTLFireability10365270710642915383.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18016334714564227094.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 : 182/182 places, 488/488 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 165 transition count 418
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 165 transition count 418
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 44 place count 165 transition count 408
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 58 place count 151 transition count 380
Iterating global reduction 1 with 14 rules applied. Total rules applied 72 place count 151 transition count 380
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 76 place count 151 transition count 376
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 83 place count 144 transition count 350
Iterating global reduction 2 with 7 rules applied. Total rules applied 90 place count 144 transition count 350
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 97 place count 137 transition count 324
Iterating global reduction 2 with 7 rules applied. Total rules applied 104 place count 137 transition count 324
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 111 place count 130 transition count 308
Iterating global reduction 2 with 7 rules applied. Total rules applied 118 place count 130 transition count 308
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 125 place count 123 transition count 290
Iterating global reduction 2 with 7 rules applied. Total rules applied 132 place count 123 transition count 290
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 139 place count 116 transition count 274
Iterating global reduction 2 with 7 rules applied. Total rules applied 146 place count 116 transition count 274
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 153 place count 109 transition count 260
Iterating global reduction 2 with 7 rules applied. Total rules applied 160 place count 109 transition count 260
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 166 place count 103 transition count 248
Iterating global reduction 2 with 6 rules applied. Total rules applied 172 place count 103 transition count 248
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 174 place count 101 transition count 244
Iterating global reduction 2 with 2 rules applied. Total rules applied 176 place count 101 transition count 244
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 178 place count 99 transition count 240
Iterating global reduction 2 with 2 rules applied. Total rules applied 180 place count 99 transition count 240
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 181 place count 98 transition count 238
Iterating global reduction 2 with 1 rules applied. Total rules applied 182 place count 98 transition count 238
Applied a total of 182 rules in 14 ms. Remains 98 /182 variables (removed 84) and now considering 238/488 (removed 250) transitions.
[2026-05-25 01:29:57] [INFO ] Flow matrix only has 162 transitions (discarded 76 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7228850335284928085.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3455896034449434906.kers'
[2026-05-25 01:29:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7228850335284928085.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3455896034449434906.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 162 rows 98 cols 448 entries
Finished phase 1 with 95 SingleSign rule and 1 generalized
[2026-05-25 01:29:57] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3455896034449434906.kers
Total runtime 1 ms.
[2026-05-25 01:29:57] [INFO ] Implicit Places using invariants in 66 ms returned []
[2026-05-25 01:29:57] [INFO ] Flow matrix only has 162 transitions (discarded 76 similar events)
[2026-05-25 01:29:57] [INFO ] Invariant cache hit.
[2026-05-25 01:29:57] [INFO ] State equation strengthened by 39 read => feed constraints.
[2026-05-25 01:29:57] [INFO ] Implicit Places using invariants and state equation in 208 ms returned []
Implicit Place search using SMT with State Equation took 275 ms to find 0 implicit places.
Running 236 sub problems to find dead transitions.
[2026-05-25 01:29:57] [INFO ] Flow matrix only has 162 transitions (discarded 76 similar events)
[2026-05-25 01:29:57] [INFO ] Invariant cache hit.
[2026-05-25 01:29:57] [INFO ] State equation strengthened by 39 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 3 (OVERLAPS) 162/260 variables, 98/100 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/260 variables, 39/139 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/260 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 236 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/260 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 236 unsolved
No progress, stopping.
After SMT solving in domain Real declared 260/260 variables, and 139 constraints, problems are : Problem set: 0 solved, 236 unsolved in 6079 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 98/98 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 236/236 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 236 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 3 (OVERLAPS) 162/260 variables, 98/100 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/260 variables, 39/139 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/260 variables, 236/375 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/260 variables, 0/375 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 7 (OVERLAPS) 0/260 variables, 0/375 constraints. Problems are: Problem set: 0 solved, 236 unsolved
No progress, stopping.
After SMT solving in domain Int declared 260/260 variables, and 375 constraints, problems are : Problem set: 0 solved, 236 unsolved in 20942 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 98/98 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 236/236 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 27074ms problems are : Problem set: 0 solved, 236 unsolved
Search for dead transitions found 0 dead transitions in 27074ms
Starting structural reductions in LTL mode, iteration 1 : 98/182 places, 238/488 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27365 ms. Remains : 98/182 places, 238/488 transitions.
[2026-05-25 01:30:24] [INFO ] Flatten gal took : 9 ms
[2026-05-25 01:30:24] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:30:24] [INFO ] Input system was already deterministic with 238 transitions.
[2026-05-25 01:30:24] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:30:24] [INFO ] Flatten gal took : 3 ms
[2026-05-25 01:30:24] [INFO ] Time to serialize gal into /tmp/CTLFireability6945211147265596805.gal : 1 ms
[2026-05-25 01:30:24] [INFO ] Time to serialize properties into /tmp/CTLFireability3781169273365340828.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/CTLFireability6945211147265596805.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3781169273365340828.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 01:30:54] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:30:54] [INFO ] Applying decomposition
[2026-05-25 01:30:54] [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/graph3374179518365887796.txt' '-o' '/tmp/graph3374179518365887796.bin' '-w' '/tmp/graph3374179518365887796.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3374179518365887796.bin' '-l' '-1' '-v' '-w' '/tmp/graph3374179518365887796.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:30:54] [INFO ] Decomposing Gal with order
[2026-05-25 01:30:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:30:54] [INFO ] Removed a total of 391 redundant transitions.
[2026-05-25 01:30:54] [INFO ] Flatten gal took : 8 ms
[2026-05-25 01:30:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 118 labels/synchronizations in 3 ms.
[2026-05-25 01:30:54] [INFO ] Time to serialize gal into /tmp/CTLFireability18076379976153191731.gal : 1 ms
[2026-05-25 01:30:54] [INFO ] Time to serialize properties into /tmp/CTLFireability13941453857474759194.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/CTLFireability18076379976153191731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13941453857474759194.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 : 182/182 places, 488/488 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 166 transition count 424
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 166 transition count 424
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 42 place count 166 transition count 414
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 55 place count 153 transition count 388
Iterating global reduction 1 with 13 rules applied. Total rules applied 68 place count 153 transition count 388
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 76 place count 153 transition count 380
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 82 place count 147 transition count 358
Iterating global reduction 2 with 6 rules applied. Total rules applied 88 place count 147 transition count 358
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 94 place count 141 transition count 336
Iterating global reduction 2 with 6 rules applied. Total rules applied 100 place count 141 transition count 336
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 106 place count 135 transition count 322
Iterating global reduction 2 with 6 rules applied. Total rules applied 112 place count 135 transition count 322
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 118 place count 129 transition count 306
Iterating global reduction 2 with 6 rules applied. Total rules applied 124 place count 129 transition count 306
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 130 place count 123 transition count 292
Iterating global reduction 2 with 6 rules applied. Total rules applied 136 place count 123 transition count 292
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 142 place count 117 transition count 280
Iterating global reduction 2 with 6 rules applied. Total rules applied 148 place count 117 transition count 280
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 154 place count 111 transition count 268
Iterating global reduction 2 with 6 rules applied. Total rules applied 160 place count 111 transition count 268
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 162 place count 109 transition count 264
Iterating global reduction 2 with 2 rules applied. Total rules applied 164 place count 109 transition count 264
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 166 place count 107 transition count 260
Iterating global reduction 2 with 2 rules applied. Total rules applied 168 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 169 place count 106 transition count 258
Iterating global reduction 2 with 1 rules applied. Total rules applied 170 place count 106 transition count 258
Applied a total of 170 rules in 21 ms. Remains 106 /182 variables (removed 76) and now considering 258/488 (removed 230) transitions.
[2026-05-25 01:31:24] [INFO ] Flow matrix only has 174 transitions (discarded 84 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10758748277833394967.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8935047823054312798.kers'
[2026-05-25 01:31:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10758748277833394967.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8935047823054312798.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 174 rows 106 cols 480 entries
Finished phase 1 with 103 SingleSign rule and 1 generalized
[2026-05-25 01:31:24] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8935047823054312798.kers
Total runtime 1 ms.
[2026-05-25 01:31:24] [INFO ] Implicit Places using invariants in 70 ms returned []
[2026-05-25 01:31:24] [INFO ] Flow matrix only has 174 transitions (discarded 84 similar events)
[2026-05-25 01:31:24] [INFO ] Invariant cache hit.
[2026-05-25 01:31:24] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-25 01:31:24] [INFO ] Implicit Places using invariants and state equation in 266 ms returned []
Implicit Place search using SMT with State Equation took 338 ms to find 0 implicit places.
Running 256 sub problems to find dead transitions.
[2026-05-25 01:31:24] [INFO ] Flow matrix only has 174 transitions (discarded 84 similar events)
[2026-05-25 01:31:24] [INFO ] Invariant cache hit.
[2026-05-25 01:31:24] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 3 (OVERLAPS) 174/280 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/280 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/280 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/280 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
No progress, stopping.
After SMT solving in domain Real declared 280/280 variables, and 148 constraints, problems are : Problem set: 0 solved, 256 unsolved in 6414 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 256/256 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 256 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 3 (OVERLAPS) 174/280 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/280 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/280 variables, 256/404 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/280 variables, 2/406 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/280 variables, 0/406 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 8 (OVERLAPS) 0/280 variables, 0/406 constraints. Problems are: Problem set: 0 solved, 256 unsolved
No progress, stopping.
After SMT solving in domain Int declared 280/280 variables, and 406 constraints, problems are : Problem set: 0 solved, 256 unsolved in 27818 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 256/256 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 34282ms problems are : Problem set: 0 solved, 256 unsolved
Search for dead transitions found 0 dead transitions in 34284ms
Starting structural reductions in LTL mode, iteration 1 : 106/182 places, 258/488 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34645 ms. Remains : 106/182 places, 258/488 transitions.
[2026-05-25 01:31:59] [INFO ] Flatten gal took : 8 ms
[2026-05-25 01:31:59] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:31:59] [INFO ] Input system was already deterministic with 258 transitions.
[2026-05-25 01:31:59] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:31:59] [INFO ] Flatten gal took : 3 ms
[2026-05-25 01:31:59] [INFO ] Time to serialize gal into /tmp/CTLFireability5999319088617190006.gal : 1 ms
[2026-05-25 01:31:59] [INFO ] Time to serialize properties into /tmp/CTLFireability3000755783596558949.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/CTLFireability5999319088617190006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3000755783596558949.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 01:32:29] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:32:29] [INFO ] Applying decomposition
[2026-05-25 01:32:29] [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/graph1063890829005348080.txt' '-o' '/tmp/graph1063890829005348080.bin' '-w' '/tmp/graph1063890829005348080.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1063890829005348080.bin' '-l' '-1' '-v' '-w' '/tmp/graph1063890829005348080.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:32:29] [INFO ] Decomposing Gal with order
[2026-05-25 01:32:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:32:29] [INFO ] Removed a total of 425 redundant transitions.
[2026-05-25 01:32:29] [INFO ] Flatten gal took : 9 ms
[2026-05-25 01:32:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 139 labels/synchronizations in 3 ms.
[2026-05-25 01:32:29] [INFO ] Time to serialize gal into /tmp/CTLFireability5406695895546322924.gal : 1 ms
[2026-05-25 01:32:29] [INFO ] Time to serialize properties into /tmp/CTLFireability11349196668646061197.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/CTLFireability5406695895546322924.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11349196668646061197.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 : 182/182 places, 488/488 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 169 transition count 432
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 169 transition count 432
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 30 place count 169 transition count 428
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 41 place count 158 transition count 406
Iterating global reduction 1 with 11 rules applied. Total rules applied 52 place count 158 transition count 406
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 58 place count 152 transition count 384
Iterating global reduction 1 with 6 rules applied. Total rules applied 64 place count 152 transition count 384
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 68 place count 148 transition count 370
Iterating global reduction 1 with 4 rules applied. Total rules applied 72 place count 148 transition count 370
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 76 place count 144 transition count 360
Iterating global reduction 1 with 4 rules applied. Total rules applied 80 place count 144 transition count 360
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 84 place count 140 transition count 348
Iterating global reduction 1 with 4 rules applied. Total rules applied 88 place count 140 transition count 348
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 92 place count 136 transition count 338
Iterating global reduction 1 with 4 rules applied. Total rules applied 96 place count 136 transition count 338
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 100 place count 132 transition count 330
Iterating global reduction 1 with 4 rules applied. Total rules applied 104 place count 132 transition count 330
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 108 place count 128 transition count 322
Iterating global reduction 1 with 4 rules applied. Total rules applied 112 place count 128 transition count 322
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 114 place count 126 transition count 318
Iterating global reduction 1 with 2 rules applied. Total rules applied 116 place count 126 transition count 318
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 117 place count 125 transition count 316
Iterating global reduction 1 with 1 rules applied. Total rules applied 118 place count 125 transition count 316
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 119 place count 124 transition count 314
Iterating global reduction 1 with 1 rules applied. Total rules applied 120 place count 124 transition count 314
Applied a total of 120 rules in 15 ms. Remains 124 /182 variables (removed 58) and now considering 314/488 (removed 174) transitions.
[2026-05-25 01:32:59] [INFO ] Flow matrix only has 212 transitions (discarded 102 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3073073187911971767.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13631029632163188149.kers'
[2026-05-25 01:32:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3073073187911971767.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13631029632163188149.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 212 rows 124 cols 578 entries
Finished phase 1 with 121 SingleSign rule and 1 generalized
[2026-05-25 01:32:59] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13631029632163188149.kers
Total runtime 2 ms.
[2026-05-25 01:32:59] [INFO ] Implicit Places using invariants in 75 ms returned []
[2026-05-25 01:32:59] [INFO ] Flow matrix only has 212 transitions (discarded 102 similar events)
[2026-05-25 01:32:59] [INFO ] Invariant cache hit.
[2026-05-25 01:32:59] [INFO ] State equation strengthened by 48 read => feed constraints.
[2026-05-25 01:32:59] [INFO ] Implicit Places using invariants and state equation in 218 ms returned []
Implicit Place search using SMT with State Equation took 295 ms to find 0 implicit places.
Running 312 sub problems to find dead transitions.
[2026-05-25 01:32:59] [INFO ] Flow matrix only has 212 transitions (discarded 102 similar events)
[2026-05-25 01:32:59] [INFO ] Invariant cache hit.
[2026-05-25 01:32:59] [INFO ] State equation strengthened by 48 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 312 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/124 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 312 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/124 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 312 unsolved
At refinement iteration 3 (OVERLAPS) 212/336 variables, 124/126 constraints. Problems are: Problem set: 0 solved, 312 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/336 variables, 48/174 constraints. Problems are: Problem set: 0 solved, 312 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/336 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 312 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/336 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 312 unsolved
No progress, stopping.
After SMT solving in domain Real declared 336/336 variables, and 174 constraints, problems are : Problem set: 0 solved, 312 unsolved in 8969 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 124/124 constraints, ReadFeed: 48/48 constraints, PredecessorRefiner: 312/312 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 312 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 312 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/124 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 312 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/124 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 312 unsolved
At refinement iteration 3 (OVERLAPS) 212/336 variables, 124/126 constraints. Problems are: Problem set: 0 solved, 312 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/336 variables, 48/174 constraints. Problems are: Problem set: 0 solved, 312 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/336 variables, 312/486 constraints. Problems are: Problem set: 0 solved, 312 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/336 variables, 0/486 constraints. Problems are: Problem set: 0 solved, 312 unsolved
At refinement iteration 7 (OVERLAPS) 0/336 variables, 0/486 constraints. Problems are: Problem set: 0 solved, 312 unsolved
No progress, stopping.
After SMT solving in domain Int declared 336/336 variables, and 486 constraints, problems are : Problem set: 0 solved, 312 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 124/124 constraints, ReadFeed: 48/48 constraints, PredecessorRefiner: 312/312 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 39046ms problems are : Problem set: 0 solved, 312 unsolved
Search for dead transitions found 0 dead transitions in 39047ms
Starting structural reductions in LTL mode, iteration 1 : 124/182 places, 314/488 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39359 ms. Remains : 124/182 places, 314/488 transitions.
[2026-05-25 01:33:38] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:33:38] [INFO ] Flatten gal took : 5 ms
[2026-05-25 01:33:38] [INFO ] Input system was already deterministic with 314 transitions.
[2026-05-25 01:33:38] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:33:38] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:33:38] [INFO ] Time to serialize gal into /tmp/CTLFireability2528728090647357931.gal : 1 ms
[2026-05-25 01:33:38] [INFO ] Time to serialize properties into /tmp/CTLFireability1182749322189263579.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/CTLFireability2528728090647357931.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1182749322189263579.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 01:34:08] [INFO ] Flatten gal took : 10 ms
[2026-05-25 01:34:08] [INFO ] Applying decomposition
[2026-05-25 01:34:08] [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/graph10479098587254149884.txt' '-o' '/tmp/graph10479098587254149884.bin' '-w' '/tmp/graph10479098587254149884.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10479098587254149884.bin' '-l' '-1' '-v' '-w' '/tmp/graph10479098587254149884.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:34:08] [INFO ] Decomposing Gal with order
[2026-05-25 01:34:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:34:08] [INFO ] Removed a total of 526 redundant transitions.
[2026-05-25 01:34:08] [INFO ] Flatten gal took : 11 ms
[2026-05-25 01:34:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 149 labels/synchronizations in 3 ms.
[2026-05-25 01:34:08] [INFO ] Time to serialize gal into /tmp/CTLFireability2527283223222936681.gal : 2 ms
[2026-05-25 01:34:08] [INFO ] Time to serialize properties into /tmp/CTLFireability16718709409796079465.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/CTLFireability2527283223222936681.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16718709409796079465.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 SI_CTL mode, iteration 0 : 182/182 places, 488/488 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 165 transition count 418
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 165 transition count 418
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 44 place count 165 transition count 408
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 57 place count 152 transition count 382
Iterating global reduction 1 with 13 rules applied. Total rules applied 70 place count 152 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 74 place count 152 transition count 378
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 80 place count 146 transition count 356
Iterating global reduction 2 with 6 rules applied. Total rules applied 86 place count 146 transition count 356
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 92 place count 140 transition count 334
Iterating global reduction 2 with 6 rules applied. Total rules applied 98 place count 140 transition count 334
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 104 place count 134 transition count 320
Iterating global reduction 2 with 6 rules applied. Total rules applied 110 place count 134 transition count 320
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 116 place count 128 transition count 304
Iterating global reduction 2 with 6 rules applied. Total rules applied 122 place count 128 transition count 304
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 128 place count 122 transition count 290
Iterating global reduction 2 with 6 rules applied. Total rules applied 134 place count 122 transition count 290
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 140 place count 116 transition count 278
Iterating global reduction 2 with 6 rules applied. Total rules applied 146 place count 116 transition count 278
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 152 place count 110 transition count 266
Iterating global reduction 2 with 6 rules applied. Total rules applied 158 place count 110 transition count 266
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 160 place count 108 transition count 262
Iterating global reduction 2 with 2 rules applied. Total rules applied 162 place count 108 transition count 262
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 164 place count 106 transition count 258
Iterating global reduction 2 with 2 rules applied. Total rules applied 166 place count 106 transition count 258
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 167 place count 105 transition count 256
Iterating global reduction 2 with 1 rules applied. Total rules applied 168 place count 105 transition count 256
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 172 place count 105 transition count 252
Applied a total of 172 rules in 46 ms. Remains 105 /182 variables (removed 77) and now considering 252/488 (removed 236) transitions.
[2026-05-25 01:34:38] [INFO ] Flow matrix only has 171 transitions (discarded 81 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14146809544425277305.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11798313897043808240.kers'
[2026-05-25 01:34:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14146809544425277305.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11798313897043808240.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 171 rows 105 cols 474 entries
Finished phase 1 with 102 SingleSign rule and 1 generalized
[2026-05-25 01:34:38] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11798313897043808240.kers
Total runtime 1 ms.
[2026-05-25 01:34:39] [INFO ] Implicit Places using invariants in 71 ms returned []
[2026-05-25 01:34:39] [INFO ] Flow matrix only has 171 transitions (discarded 81 similar events)
[2026-05-25 01:34:39] [INFO ] Invariant cache hit.
[2026-05-25 01:34:39] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-25 01:34:39] [INFO ] Implicit Places using invariants and state equation in 207 ms returned []
Implicit Place search using SMT with State Equation took 291 ms to find 0 implicit places.
[2026-05-25 01:34:39] [INFO ] Redundant transitions in 4 ms returned []
Running 250 sub problems to find dead transitions.
[2026-05-25 01:34:39] [INFO ] Flow matrix only has 171 transitions (discarded 81 similar events)
[2026-05-25 01:34:39] [INFO ] Invariant cache hit.
[2026-05-25 01:34:39] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/105 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 3 (OVERLAPS) 171/276 variables, 105/107 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/276 variables, 40/147 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/276 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 250 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/276 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 250 unsolved
No progress, stopping.
After SMT solving in domain Real declared 276/276 variables, and 147 constraints, problems are : Problem set: 0 solved, 250 unsolved in 6237 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 105/105 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 250/250 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 250 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/105 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 3 (OVERLAPS) 171/276 variables, 105/107 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/276 variables, 40/147 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/276 variables, 250/397 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/276 variables, 2/399 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/276 variables, 1/400 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/276 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 250 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 276/276 variables, and 400 constraints, problems are : Problem set: 0 solved, 250 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 105/105 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 250/250 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 36298ms problems are : Problem set: 0 solved, 250 unsolved
Search for dead transitions found 0 dead transitions in 36298ms
Starting structural reductions in SI_CTL mode, iteration 1 : 105/182 places, 252/488 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 36648 ms. Remains : 105/182 places, 252/488 transitions.
[2026-05-25 01:35:15] [INFO ] Flatten gal took : 8 ms
[2026-05-25 01:35:15] [INFO ] Flatten gal took : 3 ms
[2026-05-25 01:35:15] [INFO ] Input system was already deterministic with 252 transitions.
[2026-05-25 01:35:15] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:35:15] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:35:15] [INFO ] Time to serialize gal into /tmp/CTLFireability13009352658370969756.gal : 1 ms
[2026-05-25 01:35:15] [INFO ] Time to serialize properties into /tmp/CTLFireability4368638390443593159.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/CTLFireability13009352658370969756.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4368638390443593159.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 01:35:45] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:35:45] [INFO ] Applying decomposition
[2026-05-25 01:35:45] [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/graph1556409031982478557.txt' '-o' '/tmp/graph1556409031982478557.bin' '-w' '/tmp/graph1556409031982478557.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1556409031982478557.bin' '-l' '-1' '-v' '-w' '/tmp/graph1556409031982478557.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:35:45] [INFO ] Decomposing Gal with order
[2026-05-25 01:35:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:35:45] [INFO ] Removed a total of 419 redundant transitions.
[2026-05-25 01:35:45] [INFO ] Flatten gal took : 14 ms
[2026-05-25 01:35:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 137 labels/synchronizations in 3 ms.
[2026-05-25 01:35:45] [INFO ] Time to serialize gal into /tmp/CTLFireability7241376981509561505.gal : 2 ms
[2026-05-25 01:35:45] [INFO ] Time to serialize properties into /tmp/CTLFireability18077126714200401690.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/CTLFireability7241376981509561505.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18077126714200401690.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 : 182/182 places, 488/488 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 167 transition count 426
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 167 transition count 426
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 38 place count 167 transition count 418
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 49 place count 156 transition count 396
Iterating global reduction 1 with 11 rules applied. Total rules applied 60 place count 156 transition count 396
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 68 place count 156 transition count 388
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 72 place count 152 transition count 374
Iterating global reduction 2 with 4 rules applied. Total rules applied 76 place count 152 transition count 374
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 80 place count 148 transition count 358
Iterating global reduction 2 with 4 rules applied. Total rules applied 84 place count 148 transition count 358
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 88 place count 144 transition count 350
Iterating global reduction 2 with 4 rules applied. Total rules applied 92 place count 144 transition count 350
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 96 place count 140 transition count 340
Iterating global reduction 2 with 4 rules applied. Total rules applied 100 place count 140 transition count 340
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 104 place count 136 transition count 330
Iterating global reduction 2 with 4 rules applied. Total rules applied 108 place count 136 transition count 330
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 112 place count 132 transition count 322
Iterating global reduction 2 with 4 rules applied. Total rules applied 116 place count 132 transition count 322
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 119 place count 129 transition count 316
Iterating global reduction 2 with 3 rules applied. Total rules applied 122 place count 129 transition count 316
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 123 place count 128 transition count 314
Iterating global reduction 2 with 1 rules applied. Total rules applied 124 place count 128 transition count 314
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 125 place count 127 transition count 312
Iterating global reduction 2 with 1 rules applied. Total rules applied 126 place count 127 transition count 312
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 127 place count 126 transition count 310
Iterating global reduction 2 with 1 rules applied. Total rules applied 128 place count 126 transition count 310
Applied a total of 128 rules in 14 ms. Remains 126 /182 variables (removed 56) and now considering 310/488 (removed 178) transitions.
[2026-05-25 01:36:15] [INFO ] Flow matrix only has 212 transitions (discarded 98 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9807306572246244381.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9994672938394101882.kers'
[2026-05-25 01:36:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9807306572246244381.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9994672938394101882.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 212 rows 126 cols 586 entries
Finished phase 1 with 123 SingleSign rule and 1 generalized
[2026-05-25 01:36:15] [INFO ] Computed 2 invariants in 3 ms
Computed 2 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-9994672938394101882.kers
Total runtime 4 ms.
[2026-05-25 01:36:15] [INFO ] Implicit Places using invariants in 83 ms returned []
[2026-05-25 01:36:15] [INFO ] Flow matrix only has 212 transitions (discarded 98 similar events)
[2026-05-25 01:36:15] [INFO ] Invariant cache hit.
[2026-05-25 01:36:15] [INFO ] State equation strengthened by 48 read => feed constraints.
[2026-05-25 01:36:16] [INFO ] Implicit Places using invariants and state equation in 280 ms returned []
Implicit Place search using SMT with State Equation took 365 ms to find 0 implicit places.
Running 308 sub problems to find dead transitions.
[2026-05-25 01:36:16] [INFO ] Flow matrix only has 212 transitions (discarded 98 similar events)
[2026-05-25 01:36:16] [INFO ] Invariant cache hit.
[2026-05-25 01:36:16] [INFO ] State equation strengthened by 48 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 308 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 308 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 308 unsolved
At refinement iteration 3 (OVERLAPS) 212/338 variables, 126/128 constraints. Problems are: Problem set: 0 solved, 308 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/338 variables, 48/176 constraints. Problems are: Problem set: 0 solved, 308 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/338 variables, 0/176 constraints. Problems are: Problem set: 0 solved, 308 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/338 variables, 0/176 constraints. Problems are: Problem set: 0 solved, 308 unsolved
No progress, stopping.
After SMT solving in domain Real declared 338/338 variables, and 176 constraints, problems are : Problem set: 0 solved, 308 unsolved in 9187 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 48/48 constraints, PredecessorRefiner: 308/308 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 308 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 308 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 308 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 308 unsolved
At refinement iteration 3 (OVERLAPS) 212/338 variables, 126/128 constraints. Problems are: Problem set: 0 solved, 308 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/338 variables, 48/176 constraints. Problems are: Problem set: 0 solved, 308 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/338 variables, 308/484 constraints. Problems are: Problem set: 0 solved, 308 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/338 variables, 0/484 constraints. Problems are: Problem set: 0 solved, 308 unsolved
At refinement iteration 7 (OVERLAPS) 0/338 variables, 0/484 constraints. Problems are: Problem set: 0 solved, 308 unsolved
No progress, stopping.
After SMT solving in domain Int declared 338/338 variables, and 484 constraints, problems are : Problem set: 0 solved, 308 unsolved in 29528 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 48/48 constraints, PredecessorRefiner: 308/308 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 38783ms problems are : Problem set: 0 solved, 308 unsolved
Search for dead transitions found 0 dead transitions in 38784ms
Starting structural reductions in LTL mode, iteration 1 : 126/182 places, 310/488 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39164 ms. Remains : 126/182 places, 310/488 transitions.
[2026-05-25 01:36:54] [INFO ] Flatten gal took : 3 ms
[2026-05-25 01:36:54] [INFO ] Flatten gal took : 3 ms
[2026-05-25 01:36:54] [INFO ] Input system was already deterministic with 310 transitions.
[2026-05-25 01:36:54] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:36:54] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:36:54] [INFO ] Time to serialize gal into /tmp/CTLFireability310259477078137196.gal : 1 ms
[2026-05-25 01:36:54] [INFO ] Time to serialize properties into /tmp/CTLFireability3744815709138739723.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/CTLFireability310259477078137196.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3744815709138739723.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.
[2026-05-25 01:37:25] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:37:25] [INFO ] Applying decomposition
[2026-05-25 01:37:25] [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/graph16756174789743237614.txt' '-o' '/tmp/graph16756174789743237614.bin' '-w' '/tmp/graph16756174789743237614.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16756174789743237614.bin' '-l' '-1' '-v' '-w' '/tmp/graph16756174789743237614.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:37:25] [INFO ] Decomposing Gal with order
[2026-05-25 01:37:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:37:25] [INFO ] Removed a total of 519 redundant transitions.
[2026-05-25 01:37:25] [INFO ] Flatten gal took : 10 ms
[2026-05-25 01:37:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 181 labels/synchronizations in 4 ms.
[2026-05-25 01:37:25] [INFO ] Time to serialize gal into /tmp/CTLFireability17250695315624223708.gal : 1 ms
[2026-05-25 01:37:25] [INFO ] Time to serialize properties into /tmp/CTLFireability17274464006932770130.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/CTLFireability17250695315624223708.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17274464006932770130.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 : 182/182 places, 488/488 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 168 transition count 436
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 168 transition count 436
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 38 place count 168 transition count 426
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 48 place count 158 transition count 406
Iterating global reduction 1 with 10 rules applied. Total rules applied 58 place count 158 transition count 406
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 74 place count 158 transition count 390
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 76 place count 156 transition count 384
Iterating global reduction 2 with 2 rules applied. Total rules applied 78 place count 156 transition count 384
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 80 place count 154 transition count 378
Iterating global reduction 2 with 2 rules applied. Total rules applied 82 place count 154 transition count 378
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 153 transition count 376
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 153 transition count 376
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 85 place count 152 transition count 372
Iterating global reduction 2 with 1 rules applied. Total rules applied 86 place count 152 transition count 372
Applied a total of 86 rules in 17 ms. Remains 152 /182 variables (removed 30) and now considering 372/488 (removed 116) transitions.
[2026-05-25 01:37:55] [INFO ] Flow matrix only has 255 transitions (discarded 117 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11709884509123048713.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8268545915613109930.kers'
[2026-05-25 01:37:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11709884509123048713.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8268545915613109930.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 255 rows 152 cols 702 entries
Finished phase 1 with 149 SingleSign rule and 1 generalized
[2026-05-25 01:37:55] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8268545915613109930.kers
Total runtime 1 ms.
[2026-05-25 01:37:55] [INFO ] Implicit Places using invariants in 87 ms returned []
[2026-05-25 01:37:55] [INFO ] Flow matrix only has 255 transitions (discarded 117 similar events)
[2026-05-25 01:37:55] [INFO ] Invariant cache hit.
[2026-05-25 01:37:55] [INFO ] State equation strengthened by 58 read => feed constraints.
[2026-05-25 01:37:55] [INFO ] Implicit Places using invariants and state equation in 291 ms returned []
Implicit Place search using SMT with State Equation took 378 ms to find 0 implicit places.
Running 370 sub problems to find dead transitions.
[2026-05-25 01:37:55] [INFO ] Flow matrix only has 255 transitions (discarded 117 similar events)
[2026-05-25 01:37:55] [INFO ] Invariant cache hit.
[2026-05-25 01:37:55] [INFO ] State equation strengthened by 58 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/152 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 3 (OVERLAPS) 255/407 variables, 152/154 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 58/212 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/407 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 370 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/407 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 370 unsolved
No progress, stopping.
After SMT solving in domain Real declared 407/407 variables, and 212 constraints, problems are : Problem set: 0 solved, 370 unsolved in 12532 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 152/152 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 370/370 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 370 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/152 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 3 (OVERLAPS) 255/407 variables, 152/154 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/407 variables, 58/212 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/407 variables, 370/582 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/407 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 370 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 407/407 variables, and 582 constraints, problems are : Problem set: 0 solved, 370 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 152/152 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 370/370 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42633ms problems are : Problem set: 0 solved, 370 unsolved
Search for dead transitions found 0 dead transitions in 42634ms
Starting structural reductions in LTL mode, iteration 1 : 152/182 places, 372/488 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 43032 ms. Remains : 152/182 places, 372/488 transitions.
[2026-05-25 01:38:38] [INFO ] Flatten gal took : 5 ms
[2026-05-25 01:38:38] [INFO ] Flatten gal took : 4 ms
[2026-05-25 01:38:38] [INFO ] Input system was already deterministic with 372 transitions.
[2026-05-25 01:38:38] [INFO ] Flatten gal took : 5 ms
[2026-05-25 01:38:38] [INFO ] Flatten gal took : 5 ms
[2026-05-25 01:38:38] [INFO ] Time to serialize gal into /tmp/CTLFireability13132913011475037090.gal : 1 ms
[2026-05-25 01:38:38] [INFO ] Time to serialize properties into /tmp/CTLFireability17210936239985499381.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/CTLFireability13132913011475037090.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17210936239985499381.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 01:39:08] [INFO ] Flatten gal took : 10 ms
[2026-05-25 01:39:08] [INFO ] Applying decomposition
[2026-05-25 01:39:08] [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/graph7034235145448896475.txt' '-o' '/tmp/graph7034235145448896475.bin' '-w' '/tmp/graph7034235145448896475.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7034235145448896475.bin' '-l' '-1' '-v' '-w' '/tmp/graph7034235145448896475.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:39:08] [INFO ] Decomposing Gal with order
[2026-05-25 01:39:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:39:08] [INFO ] Removed a total of 617 redundant transitions.
[2026-05-25 01:39:08] [INFO ] Flatten gal took : 12 ms
[2026-05-25 01:39:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 201 labels/synchronizations in 3 ms.
[2026-05-25 01:39:08] [INFO ] Time to serialize gal into /tmp/CTLFireability14627108236138789720.gal : 2 ms
[2026-05-25 01:39:08] [INFO ] Time to serialize properties into /tmp/CTLFireability12803431457021938359.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/CTLFireability14627108236138789720.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12803431457021938359.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.
[2026-05-25 01:39:38] [INFO ] Flatten gal took : 7 ms
[2026-05-25 01:39:38] [INFO ] Flatten gal took : 14 ms
[2026-05-25 01:39:38] [INFO ] Applying decomposition
[2026-05-25 01:39:38] [INFO ] Flatten gal took : 7 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/graph7651413234890258839.txt' '-o' '/tmp/graph7651413234890258839.bin' '-w' '/tmp/graph7651413234890258839.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7651413234890258839.bin' '-l' '-1' '-v' '-w' '/tmp/graph7651413234890258839.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:39:38] [INFO ] Decomposing Gal with order
[2026-05-25 01:39:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:39:38] [INFO ] Removed a total of 725 redundant transitions.
[2026-05-25 01:39:38] [INFO ] Flatten gal took : 18 ms
[2026-05-25 01:39:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 255 labels/synchronizations in 5 ms.
[2026-05-25 01:39:38] [INFO ] Time to serialize gal into /tmp/CTLFireability6135262144836891636.gal : 2 ms
[2026-05-25 01:39:38] [INFO ] Time to serialize properties into /tmp/CTLFireability8612021297995469832.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/CTLFireability6135262144836891636.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8612021297995469832.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 13 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 02:06:51] [INFO ] Flatten gal took : 7 ms
[2026-05-25 02:06:51] [INFO ] Time to serialize gal into /tmp/CTLFireability7175313877915853264.gal : 2 ms
[2026-05-25 02:06:51] [INFO ] Time to serialize properties into /tmp/CTLFireability13306730962156834872.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/CTLFireability7175313877915853264.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13306730962156834872.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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-b016"
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-b016, 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-177961073900082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b016.tgz
mv FunctionPointer-PT-b016 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 ;