Execution Chart

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

Trace from the execution

Formatting '/data/sdalzilio/mcc2026-input.r002-oct2-177944366200354.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ASLink-PT-05b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-oct2-177944366200354
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.7K Mar 5 14:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Mar 5 14:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Mar 5 14:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 5 14:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 07:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 07:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 07:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 5 14:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 115K Mar 5 14:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Mar 5 14:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 42K Mar 5 14:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 07:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 795K 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 ASLink-PT-05b-CTLFireability-2024-00
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-01
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-02
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-03
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-04
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-05
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-06
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-07
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-08
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-09
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-10
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-11
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-12
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-13
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-14
FORMULA_NAME ASLink-PT-05b-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779476817333

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-05b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-22 19:06:58] [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]
[2026-05-22 19:06:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 19:06:58] [INFO ] Load time of PNML (sax parser for PT used): 152 ms
[2026-05-22 19:06:58] [INFO ] Transformed 2430 places.
[2026-05-22 19:06:58] [INFO ] Transformed 3040 transitions.
[2026-05-22 19:06:58] [INFO ] Found NUPN structural information;
[2026-05-22 19:06:58] [INFO ] Parsed PT model containing 2430 places and 3040 transitions and 9292 arcs in 286 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Support contains 168 out of 2430 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2430/2430 places, 3040/3040 transitions.
Discarding 142 places :
Symmetric choice reduction at 0 with 142 rule applications. Total rules 142 place count 2288 transition count 2898
Iterating global reduction 0 with 142 rules applied. Total rules applied 284 place count 2288 transition count 2898
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 285 place count 2288 transition count 2897
Discarding 46 places :
Symmetric choice reduction at 1 with 46 rule applications. Total rules 331 place count 2242 transition count 2846
Iterating global reduction 1 with 46 rules applied. Total rules applied 377 place count 2242 transition count 2846
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 392 place count 2242 transition count 2831
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 396 place count 2238 transition count 2827
Iterating global reduction 2 with 4 rules applied. Total rules applied 400 place count 2238 transition count 2827
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 403 place count 2235 transition count 2824
Iterating global reduction 2 with 3 rules applied. Total rules applied 406 place count 2235 transition count 2824
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 408 place count 2233 transition count 2822
Iterating global reduction 2 with 2 rules applied. Total rules applied 410 place count 2233 transition count 2822
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 412 place count 2231 transition count 2820
Iterating global reduction 2 with 2 rules applied. Total rules applied 414 place count 2231 transition count 2820
Applied a total of 414 rules in 1658 ms. Remains 2231 /2430 variables (removed 199) and now considering 2820/3040 (removed 220) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9214177861851731046.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9648477680637318227.kers'
[2026-05-22 19:07:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9214177861851731046.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9648477680637318227.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2820 rows 2231 cols 8838 entries
Finished phase 1 with 1439 SingleSign rule and 554 generalized
[2026-05-22 19:07:00] [INFO ] Computed 238 invariants in 19 ms
Computed 238 P flows in 20 ms.
Exported basis to /tmp/petrispot-output-9648477680637318227.kers
Total runtime 25 ms.
[2026-05-22 19:07:02] [INFO ] Implicit Places using invariants in 1809 ms returned [2064, 2075, 2086, 2094, 2102, 2110, 2118, 2129, 2137, 2145, 2156]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 1849 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2220/2430 places, 2820/3040 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 2207 transition count 2807
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 2207 transition count 2807
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 35 place count 2198 transition count 2798
Iterating global reduction 0 with 9 rules applied. Total rules applied 44 place count 2198 transition count 2798
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 50 place count 2192 transition count 2792
Iterating global reduction 0 with 6 rules applied. Total rules applied 56 place count 2192 transition count 2792
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 59 place count 2189 transition count 2789
Iterating global reduction 0 with 3 rules applied. Total rules applied 62 place count 2189 transition count 2789
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 64 place count 2187 transition count 2787
Iterating global reduction 0 with 2 rules applied. Total rules applied 66 place count 2187 transition count 2787
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 68 place count 2185 transition count 2785
Iterating global reduction 0 with 2 rules applied. Total rules applied 70 place count 2185 transition count 2785
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 71 place count 2184 transition count 2784
Iterating global reduction 0 with 1 rules applied. Total rules applied 72 place count 2184 transition count 2784
Applied a total of 72 rules in 916 ms. Remains 2184 /2220 variables (removed 36) and now considering 2784/2820 (removed 36) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9944993084220482398.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-875444172140779301.kers'
[2026-05-22 19:07:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9944993084220482398.kers, --Pflows, --basisKERS=/tmp/petrispot-output-875444172140779301.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2784 rows 2184 cols 8718 entries
Finished phase 1 with 1433 SingleSign rule and 524 generalized
[2026-05-22 19:07:03] [INFO ] Computed 227 invariants in 18 ms
Computed 227 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-875444172140779301.kers
Total runtime 21 ms.
[2026-05-22 19:07:04] [INFO ] Implicit Places using invariants in 1536 ms returned []
[2026-05-22 19:07:04] [INFO ] Invariant cache hit.
[2026-05-22 19:07:14] [INFO ] Implicit Places using invariants and state equation in 9319 ms returned []
Implicit Place search using SMT with State Equation took 10872 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 2184/2430 places, 2784/3040 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 15309 ms. Remains : 2184/2430 places, 2784/3040 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2184/2184 places, 2784/2784 transitions.
Applied a total of 0 rules in 128 ms. Remains 2184 /2184 variables (removed 0) and now considering 2784/2784 (removed 0) transitions.
[2026-05-22 19:07:14] [INFO ] Invariant cache hit.
[2026-05-22 19:07:15] [INFO ] Implicit Places using invariants in 1120 ms returned []
[2026-05-22 19:07:15] [INFO ] Invariant cache hit.
[2026-05-22 19:07:24] [INFO ] Implicit Places using invariants and state equation in 8779 ms returned []
Implicit Place search using SMT with State Equation took 9905 ms to find 0 implicit places.
Running 2783 sub problems to find dead transitions.
[2026-05-22 19:07:24] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2183 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 2783 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2183/4968 variables, and 136 constraints, problems are : Problem set: 0 solved, 2783 unsolved in 30100 ms.
Refiners :[Positive P Invariants (semi-flows): 0/53 constraints, Generalized P Invariants (flows): 136/174 constraints, State Equation: 0/2184 constraints, PredecessorRefiner: 2783/2783 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2783 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2183 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 2783 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2183/4968 variables, and 136 constraints, problems are : Problem set: 0 solved, 2783 unsolved in 30097 ms.
Refiners :[Positive P Invariants (semi-flows): 0/53 constraints, Generalized P Invariants (flows): 136/174 constraints, State Equation: 0/2184 constraints, PredecessorRefiner: 0/2783 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61331ms problems are : Problem set: 0 solved, 2783 unsolved
Search for dead transitions found 0 dead transitions in 61367ms
Finished structural reductions in LTL mode , in 1 iterations and 71457 ms. Remains : 2184/2184 places, 2784/2784 transitions.
Support contains 168 out of 2184 places after structural reductions.
[2026-05-22 19:08:26] [INFO ] Flatten gal took : 190 ms
[2026-05-22 19:08:26] [INFO ] Flatten gal took : 127 ms
[2026-05-22 19:08:26] [INFO ] Input system was already deterministic with 2784 transitions.
Support contains 167 out of 2184 places (down from 168) after GAL structural reductions.
RANDOM walk for 40000 steps (73 resets) in 2099 ms. (19 steps per ms) remains 53/90 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (8 resets) in 34 ms. (114 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 45 ms. (87 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
[2026-05-22 19:08:27] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 1 (OVERLAPS) 549/657 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/657 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 3 (OVERLAPS) 316/973 variables, 30/53 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/973 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 53 unsolved
Problem AtomicPropp12 is UNSAT
At refinement iteration 5 (OVERLAPS) 1153/2126 variables, 154/207 constraints. Problems are: Problem set: 1 solved, 52 unsolved
SMT process timed out in 5070ms, After SMT, problems are : Problem set: 1 solved, 52 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 105 out of 2184 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2184/2184 places, 2784/2784 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 372 transitions
Trivial Post-agglo rules discarded 372 transitions
Performed 372 trivial Post agglomeration. Transition count delta: 372
Iterating post reduction 0 with 372 rules applied. Total rules applied 372 place count 2184 transition count 2412
Reduce places removed 372 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 380 rules applied. Total rules applied 752 place count 1812 transition count 2404
Reduce places removed 4 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 6 rules applied. Total rules applied 758 place count 1808 transition count 2402
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 760 place count 1806 transition count 2402
Performed 543 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 543 Pre rules applied. Total rules applied 760 place count 1806 transition count 1859
Deduced a syphon composed of 543 places in 5 ms
Ensure Unique test removed 51 places
Reduce places removed 594 places and 0 transitions.
Iterating global reduction 4 with 1137 rules applied. Total rules applied 1897 place count 1212 transition count 1859
Discarding 7 places :
Implicit places reduction removed 7 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 4 with 38 rules applied. Total rules applied 1935 place count 1205 transition count 1828
Reduce places removed 31 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 5 with 33 rules applied. Total rules applied 1968 place count 1174 transition count 1826
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1970 place count 1172 transition count 1826
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 19 Pre rules applied. Total rules applied 1970 place count 1172 transition count 1807
Deduced a syphon composed of 19 places in 4 ms
Ensure Unique test removed 19 places
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 7 with 57 rules applied. Total rules applied 2027 place count 1134 transition count 1807
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 17 Pre rules applied. Total rules applied 2027 place count 1134 transition count 1790
Deduced a syphon composed of 17 places in 3 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 7 with 34 rules applied. Total rules applied 2061 place count 1117 transition count 1790
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2065 place count 1113 transition count 1786
Iterating global reduction 7 with 4 rules applied. Total rules applied 2069 place count 1113 transition count 1786
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 2 Pre rules applied. Total rules applied 2069 place count 1113 transition count 1784
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 2073 place count 1111 transition count 1784
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2075 place count 1109 transition count 1782
Iterating global reduction 7 with 2 rules applied. Total rules applied 2077 place count 1109 transition count 1782
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2078 place count 1108 transition count 1781
Iterating global reduction 7 with 1 rules applied. Total rules applied 2079 place count 1108 transition count 1781
Performed 176 Post agglomeration using F-continuation condition.Transition count delta: 176
Deduced a syphon composed of 176 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 177 places and 0 transitions.
Iterating global reduction 7 with 353 rules applied. Total rules applied 2432 place count 931 transition count 1605
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 2435 place count 928 transition count 1602
Iterating global reduction 7 with 3 rules applied. Total rules applied 2438 place count 928 transition count 1602
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2439 place count 927 transition count 1601
Iterating global reduction 7 with 1 rules applied. Total rules applied 2440 place count 927 transition count 1601
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2442 place count 926 transition count 1600
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2444 place count 925 transition count 1606
Free-agglomeration rule applied 6 times.
Iterating global reduction 7 with 6 rules applied. Total rules applied 2450 place count 925 transition count 1600
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 2456 place count 919 transition count 1600
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 8 with 3 rules applied. Total rules applied 2459 place count 919 transition count 1597
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 2462 place count 916 transition count 1597
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 2463 place count 916 transition count 1597
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 2464 place count 915 transition count 1596
Reduce places removed 8 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 9 with 11 rules applied. Total rules applied 2475 place count 907 transition count 1593
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 2478 place count 904 transition count 1593
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 12 Pre rules applied. Total rules applied 2478 place count 904 transition count 1581
Deduced a syphon composed of 12 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 11 with 25 rules applied. Total rules applied 2503 place count 891 transition count 1581
Discarding 6 places :
Implicit places reduction removed 6 places
Iterating post reduction 11 with 6 rules applied. Total rules applied 2509 place count 885 transition count 1581
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 2509 place count 885 transition count 1580
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 2511 place count 884 transition count 1580
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 3 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 12 with 22 rules applied. Total rules applied 2533 place count 873 transition count 1569
Discarding 5 places :
Symmetric choice reduction at 12 with 5 rule applications. Total rules 2538 place count 868 transition count 1564
Iterating global reduction 12 with 5 rules applied. Total rules applied 2543 place count 868 transition count 1564
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 2547 place count 864 transition count 1560
Iterating global reduction 12 with 4 rules applied. Total rules applied 2551 place count 864 transition count 1560
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 2555 place count 864 transition count 1556
Free-agglomeration rule applied 1 times.
Iterating global reduction 13 with 1 rules applied. Total rules applied 2556 place count 864 transition count 1555
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 2557 place count 863 transition count 1555
Applied a total of 2557 rules in 1045 ms. Remains 863 /2184 variables (removed 1321) and now considering 1555/2784 (removed 1229) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1045 ms. Remains : 863/2184 places, 1555/2784 transitions.
RANDOM walk for 40000 steps (334 resets) in 630 ms. (63 steps per ms) remains 51/52 properties
BEST_FIRST walk for 4001 steps (8 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (9 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (9 resets) in 20 ms. (190 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (9 resets) in 19 ms. (200 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4001 steps (9 resets) in 14 ms. (266 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4001 steps (8 resets) in 19 ms. (200 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (10 resets) in 20 ms. (190 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (9 resets) in 61 ms. (64 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4001 steps (8 resets) in 18 ms. (210 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 23 ms. (166 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (9 resets) in 13 ms. (286 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (9 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (9 resets) in 16 ms. (235 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 13 ms. (285 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4001 steps (8 resets) in 14 ms. (266 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 20 ms. (190 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (9 resets) in 22 ms. (174 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4001 steps (8 resets) in 18 ms. (210 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4001 steps (9 resets) in 24 ms. (160 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (9 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 50/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (9 resets) in 13 ms. (285 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (9 resets) in 12 ms. (307 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (10 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (9 resets) in 11 ms. (333 steps per ms) remains 50/50 properties
Interrupted probabilistic random walk after 193462 steps, run timeout after 3001 ms. (steps per millisecond=64 ) properties seen :0 out of 50
Probabilistic random walk after 193462 steps, saw 43551 distinct states, run finished after 3008 ms. (steps per millisecond=64 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17511856529373852366.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1593759517589897656.kers'
[2026-05-22 19:08:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17511856529373852366.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1593759517589897656.kers]
Culling duplicate invariants (modulo rational): removing 13 columns.
Culled 13 columns in 1 ms.
// Phase 1: matrix 1555 rows 850 cols 5976 entries
Finished phase 1 with 255 SingleSign rule and 474 generalized
[2026-05-22 19:08:37] [INFO ] Computed 134 invariants in 11 ms
Computed 134 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-1593759517589897656.kers
Total runtime 13 ms.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (OVERLAPS) 316/417 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/417 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 3 (OVERLAPS) 46/463 variables, 11/39 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/463 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 5 (OVERLAPS) 3/466 variables, 3/42 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/466 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 7 (OVERLAPS) 352/818 variables, 70/112 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/818 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 9 (OVERLAPS) 31/849 variables, 11/123 constraints. Problems are: Problem set: 0 solved, 50 unsolved
Problem AtomicPropp76 is UNSAT
At refinement iteration 10 (INCLUDED_ONLY) 0/849 variables, 2/125 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/849 variables, 0/125 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 12 (OVERLAPS) 3/852 variables, 3/128 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/852 variables, 0/128 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 14 (OVERLAPS) 10/862 variables, 7/135 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/862 variables, 1/136 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/862 variables, 0/136 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 17 (OVERLAPS) 1/863 variables, 1/137 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/863 variables, 0/137 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 19 (OVERLAPS) 1555/2418 variables, 863/1000 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/2418 variables, 0/1000 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 21 (OVERLAPS) 0/2418 variables, 0/1000 constraints. Problems are: Problem set: 1 solved, 49 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2418/2418 variables, and 1000 constraints, problems are : Problem set: 1 solved, 49 unsolved in 18718 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, Generalized P Invariants (flows): 77/77 constraints, State Equation: 863/863 constraints, PredecessorRefiner: 50/50 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 49 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 1 (OVERLAPS) 317/416 variables, 28/28 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/416 variables, 0/28 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 3 (OVERLAPS) 46/462 variables, 11/39 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/462 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 5 (OVERLAPS) 3/465 variables, 3/42 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/465 variables, 0/42 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 7 (OVERLAPS) 351/816 variables, 69/111 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/816 variables, 2/113 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/816 variables, 0/113 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 10 (OVERLAPS) 31/847 variables, 11/124 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/847 variables, 0/124 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 12 (OVERLAPS) 3/850 variables, 3/127 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/850 variables, 0/127 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 14 (OVERLAPS) 12/862 variables, 8/135 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/862 variables, 1/136 constraints. Problems are: Problem set: 1 solved, 49 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp80 is UNSAT
At refinement iteration 16 (INCLUDED_ONLY) 0/862 variables, 8/144 constraints. Problems are: Problem set: 4 solved, 46 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/862 variables, 0/144 constraints. Problems are: Problem set: 4 solved, 46 unsolved
At refinement iteration 18 (OVERLAPS) 1/863 variables, 1/145 constraints. Problems are: Problem set: 4 solved, 46 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/863 variables, 0/145 constraints. Problems are: Problem set: 4 solved, 46 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp72 is UNSAT
Problem AtomicPropp74 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp85 is UNSAT
Problem AtomicPropp88 is UNSAT
At refinement iteration 20 (OVERLAPS) 1555/2418 variables, 863/1008 constraints. Problems are: Problem set: 35 solved, 15 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/2418 variables, 15/1023 constraints. Problems are: Problem set: 35 solved, 15 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/2418 variables, 0/1023 constraints. Problems are: Problem set: 35 solved, 15 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2418/2418 variables, and 1023 constraints, problems are : Problem set: 35 solved, 15 unsolved in 45050 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, Generalized P Invariants (flows): 77/77 constraints, State Equation: 863/863 constraints, PredecessorRefiner: 15/50 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63817ms problems are : Problem set: 35 solved, 15 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 33 out of 863 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 863/863 places, 1555/1555 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 863 transition count 1552
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 860 transition count 1552
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 39 Pre rules applied. Total rules applied 6 place count 860 transition count 1513
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 84 place count 821 transition count 1513
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 90 place count 815 transition count 1479
Iterating global reduction 2 with 6 rules applied. Total rules applied 96 place count 815 transition count 1479
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 2 with 3 rules applied. Total rules applied 99 place count 812 transition count 1479
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 100 place count 811 transition count 1471
Iterating global reduction 3 with 1 rules applied. Total rules applied 101 place count 811 transition count 1471
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 102 place count 810 transition count 1463
Iterating global reduction 3 with 1 rules applied. Total rules applied 103 place count 810 transition count 1463
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 104 place count 809 transition count 1455
Iterating global reduction 3 with 1 rules applied. Total rules applied 105 place count 809 transition count 1455
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 106 place count 808 transition count 1447
Iterating global reduction 3 with 1 rules applied. Total rules applied 107 place count 808 transition count 1447
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 108 place count 807 transition count 1439
Iterating global reduction 3 with 1 rules applied. Total rules applied 109 place count 807 transition count 1439
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 110 place count 806 transition count 1431
Iterating global reduction 3 with 1 rules applied. Total rules applied 111 place count 806 transition count 1431
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 112 place count 805 transition count 1423
Iterating global reduction 3 with 1 rules applied. Total rules applied 113 place count 805 transition count 1423
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 114 place count 804 transition count 1415
Iterating global reduction 3 with 1 rules applied. Total rules applied 115 place count 804 transition count 1415
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 116 place count 803 transition count 1407
Iterating global reduction 3 with 1 rules applied. Total rules applied 117 place count 803 transition count 1407
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 118 place count 802 transition count 1399
Iterating global reduction 3 with 1 rules applied. Total rules applied 119 place count 802 transition count 1399
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 120 place count 801 transition count 1391
Iterating global reduction 3 with 1 rules applied. Total rules applied 121 place count 801 transition count 1391
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 137 place count 793 transition count 1383
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 140 place count 790 transition count 1380
Iterating global reduction 3 with 3 rules applied. Total rules applied 143 place count 790 transition count 1380
Free-agglomeration rule applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 146 place count 790 transition count 1377
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 149 place count 787 transition count 1377
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 151 place count 787 transition count 1375
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 153 place count 785 transition count 1375
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 155 place count 783 transition count 1373
Applied a total of 155 rules in 657 ms. Remains 783 /863 variables (removed 80) and now considering 1373/1555 (removed 182) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 657 ms. Remains : 783/863 places, 1373/1555 transitions.
RANDOM walk for 40000 steps (457 resets) in 826 ms. (48 steps per ms) remains 13/15 properties
BEST_FIRST walk for 40004 steps (88 resets) in 69 ms. (571 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (91 resets) in 66 ms. (597 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (90 resets) in 72 ms. (547 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (90 resets) in 67 ms. (588 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (92 resets) in 74 ms. (533 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (88 resets) in 110 ms. (360 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (89 resets) in 68 ms. (579 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (92 resets) in 65 ms. (606 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (90 resets) in 73 ms. (540 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (93 resets) in 68 ms. (579 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (95 resets) in 67 ms. (588 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (92 resets) in 72 ms. (547 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40000 steps (85 resets) in 74 ms. (533 steps per ms) remains 13/13 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1011031798596746305.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6348391601730619316.kers'
[2026-05-22 19:09:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1011031798596746305.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6348391601730619316.kers]
Culling duplicate invariants (modulo rational): removing 17 columns.
Culled 17 columns in 1 ms.
// Phase 1: matrix 1373 rows 766 cols 5334 entries
Finished phase 1 with 169 SingleSign rule and 483 generalized
[2026-05-22 19:09:42] [INFO ] Computed 131 invariants in 11 ms
Computed 131 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-6348391601730619316.kers
Total runtime 13 ms.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 241/272 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/272 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 50/322 variables, 8/30 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/322 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 19/341 variables, 3/33 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/341 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (OVERLAPS) 353/694 variables, 54/87 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/694 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (OVERLAPS) 47/741 variables, 19/106 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/741 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 11 (OVERLAPS) 5/746 variables, 5/111 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/746 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 13 (OVERLAPS) 36/782 variables, 19/130 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/782 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 15 (OVERLAPS) 1/783 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/783 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 17 (OVERLAPS) 1373/2156 variables, 783/914 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/2156 variables, 0/914 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 19 (OVERLAPS) 0/2156 variables, 0/914 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2156/2156 variables, and 914 constraints, problems are : Problem set: 0 solved, 13 unsolved in 3306 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 73/73 constraints, State Equation: 783/783 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 241/272 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/272 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 50/322 variables, 8/30 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/322 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 19/341 variables, 3/33 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/341 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (OVERLAPS) 353/694 variables, 54/87 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/694 variables, 2/89 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/694 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (OVERLAPS) 47/741 variables, 19/108 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/741 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 12 (OVERLAPS) 5/746 variables, 5/113 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/746 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 14 (OVERLAPS) 36/782 variables, 19/132 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/782 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 16 (OVERLAPS) 1/783 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/783 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 18 (OVERLAPS) 1373/2156 variables, 783/916 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/2156 variables, 13/929 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/2156 variables, 2/931 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/2156 variables, 1/932 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/2156 variables, 0/932 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 23 (OVERLAPS) 0/2156 variables, 0/932 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2156/2156 variables, and 932 constraints, problems are : Problem set: 0 solved, 13 unsolved in 39430 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 73/73 constraints, State Equation: 783/783 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42764ms problems are : Problem set: 0 solved, 13 unsolved
Parikh walk visited 1 properties in 30005 ms.
Support contains 29 out of 783 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 783/783 places, 1373/1373 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 783 transition count 1371
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 781 transition count 1371
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 779 transition count 1369
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 778 transition count 1367
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 778 transition count 1367
Applied a total of 10 rules in 73 ms. Remains 778 /783 variables (removed 5) and now considering 1367/1373 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 778/783 places, 1367/1373 transitions.
Successfully simplified 36 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-05b-CTLFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05b-CTLFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05b-CTLFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05b-CTLFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05b-CTLFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 19:10:55] [INFO ] Flatten gal took : 87 ms
[2026-05-22 19:10:55] [INFO ] Flatten gal took : 79 ms
[2026-05-22 19:10:55] [INFO ] Input system was already deterministic with 2784 transitions.
Support contains 60 out of 2184 places (down from 74) after GAL structural reductions.
Computed a total of 86 stabilizing places and 86 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2184/2184 places, 2784/2784 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 2168 transition count 2740
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 2168 transition count 2740
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 2168 transition count 2739
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 44 place count 2157 transition count 2728
Iterating global reduction 1 with 11 rules applied. Total rules applied 55 place count 2157 transition count 2728
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 56 place count 2157 transition count 2727
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 58 place count 2155 transition count 2718
Iterating global reduction 2 with 2 rules applied. Total rules applied 60 place count 2155 transition count 2718
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 62 place count 2153 transition count 2716
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 2153 transition count 2716
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 66 place count 2151 transition count 2707
Iterating global reduction 2 with 2 rules applied. Total rules applied 68 place count 2151 transition count 2707
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 70 place count 2149 transition count 2698
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 2149 transition count 2698
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 74 place count 2147 transition count 2696
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 2147 transition count 2696
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 78 place count 2145 transition count 2687
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 2145 transition count 2687
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 82 place count 2143 transition count 2678
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 2143 transition count 2678
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 85 place count 2142 transition count 2677
Iterating global reduction 2 with 1 rules applied. Total rules applied 86 place count 2142 transition count 2677
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 2141 transition count 2669
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 2141 transition count 2669
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 89 place count 2140 transition count 2661
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 2140 transition count 2661
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 2139 transition count 2660
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 2139 transition count 2660
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 2138 transition count 2652
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 2138 transition count 2652
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 2137 transition count 2644
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 2137 transition count 2644
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 97 place count 2136 transition count 2643
Iterating global reduction 2 with 1 rules applied. Total rules applied 98 place count 2136 transition count 2643
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 99 place count 2135 transition count 2635
Iterating global reduction 2 with 1 rules applied. Total rules applied 100 place count 2135 transition count 2635
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 101 place count 2134 transition count 2627
Iterating global reduction 2 with 1 rules applied. Total rules applied 102 place count 2134 transition count 2627
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 103 place count 2133 transition count 2626
Iterating global reduction 2 with 1 rules applied. Total rules applied 104 place count 2133 transition count 2626
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 105 place count 2132 transition count 2618
Iterating global reduction 2 with 1 rules applied. Total rules applied 106 place count 2132 transition count 2618
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 107 place count 2131 transition count 2610
Iterating global reduction 2 with 1 rules applied. Total rules applied 108 place count 2131 transition count 2610
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 109 place count 2130 transition count 2609
Iterating global reduction 2 with 1 rules applied. Total rules applied 110 place count 2130 transition count 2609
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 111 place count 2129 transition count 2601
Iterating global reduction 2 with 1 rules applied. Total rules applied 112 place count 2129 transition count 2601
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 113 place count 2128 transition count 2593
Iterating global reduction 2 with 1 rules applied. Total rules applied 114 place count 2128 transition count 2593
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 115 place count 2127 transition count 2592
Iterating global reduction 2 with 1 rules applied. Total rules applied 116 place count 2127 transition count 2592
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 117 place count 2126 transition count 2584
Iterating global reduction 2 with 1 rules applied. Total rules applied 118 place count 2126 transition count 2584
Applied a total of 118 rules in 3113 ms. Remains 2126 /2184 variables (removed 58) and now considering 2584/2784 (removed 200) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6682927316235079982.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2241392381197793483.kers'
[2026-05-22 19:10:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6682927316235079982.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2241392381197793483.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 2584 rows 2126 cols 7988 entries
Finished phase 1 with 1378 SingleSign rule and 521 generalized
[2026-05-22 19:10:58] [INFO ] Computed 227 invariants in 22 ms
Computed 227 P flows in 22 ms.
Exported basis to /tmp/petrispot-output-2241392381197793483.kers
Total runtime 25 ms.
[2026-05-22 19:10:59] [INFO ] Implicit Places using invariants in 1320 ms returned []
[2026-05-22 19:10:59] [INFO ] Invariant cache hit.
[2026-05-22 19:11:10] [INFO ] Implicit Places using invariants and state equation in 10173 ms returned []
Implicit Place search using SMT with State Equation took 11512 ms to find 0 implicit places.
Running 2583 sub problems to find dead transitions.
[2026-05-22 19:11:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2125 variables, 134/134 constraints. Problems are: Problem set: 0 solved, 2583 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2125/4710 variables, and 134 constraints, problems are : Problem set: 0 solved, 2583 unsolved in 30074 ms.
Refiners :[Positive P Invariants (semi-flows): 0/46 constraints, Generalized P Invariants (flows): 134/181 constraints, State Equation: 0/2126 constraints, PredecessorRefiner: 2583/2583 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2583 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2125 variables, 134/134 constraints. Problems are: Problem set: 0 solved, 2583 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2125/4710 variables, and 134 constraints, problems are : Problem set: 0 solved, 2583 unsolved in 30078 ms.
Refiners :[Positive P Invariants (semi-flows): 0/46 constraints, Generalized P Invariants (flows): 134/181 constraints, State Equation: 0/2126 constraints, PredecessorRefiner: 0/2583 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60944ms problems are : Problem set: 0 solved, 2583 unsolved
Search for dead transitions found 0 dead transitions in 60950ms
Starting structural reductions in LTL mode, iteration 1 : 2126/2184 places, 2584/2784 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 75584 ms. Remains : 2126/2184 places, 2584/2784 transitions.
[2026-05-22 19:12:11] [INFO ] Flatten gal took : 57 ms
[2026-05-22 19:12:11] [INFO ] Flatten gal took : 56 ms
[2026-05-22 19:12:11] [INFO ] Input system was already deterministic with 2584 transitions.
[2026-05-22 19:12:11] [INFO ] Flatten gal took : 46 ms
[2026-05-22 19:12:11] [INFO ] Flatten gal took : 45 ms
[2026-05-22 19:12:11] [INFO ] Time to serialize gal into /tmp/CTLFireability16177307119664812446.gal : 41 ms
[2026-05-22 19:12:11] [INFO ] Time to serialize properties into /tmp/CTLFireability3802238799287338174.ctl : 7 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/CTLFireability16177307119664812446.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3802238799287338174.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 19:12:41] [INFO ] Flatten gal took : 85 ms
[2026-05-22 19:12:41] [INFO ] Applying decomposition
[2026-05-22 19:12:41] [INFO ] Flatten gal took : 79 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/graph15049113345990716830.txt' '-o' '/tmp/graph15049113345990716830.bin' '-w' '/tmp/graph15049113345990716830.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15049113345990716830.bin' '-l' '-1' '-v' '-w' '/tmp/graph15049113345990716830.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:12:42] [INFO ] Decomposing Gal with order
[2026-05-22 19:12:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:12:42] [INFO ] Removed a total of 1926 redundant transitions.
[2026-05-22 19:12:42] [INFO ] Flatten gal took : 186 ms
[2026-05-22 19:12:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 34 ms.
[2026-05-22 19:12:42] [INFO ] Time to serialize gal into /tmp/CTLFireability11572183000133390914.gal : 33 ms
[2026-05-22 19:12:42] [INFO ] Time to serialize properties into /tmp/CTLFireability14166860153928926415.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/CTLFireability11572183000133390914.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14166860153928926415.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 : 2184/2184 places, 2784/2784 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 2166 transition count 2738
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 2166 transition count 2738
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 37 place count 2166 transition count 2737
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 50 place count 2153 transition count 2724
Iterating global reduction 1 with 13 rules applied. Total rules applied 63 place count 2153 transition count 2724
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 65 place count 2153 transition count 2722
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 67 place count 2151 transition count 2713
Iterating global reduction 2 with 2 rules applied. Total rules applied 69 place count 2151 transition count 2713
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 71 place count 2149 transition count 2711
Iterating global reduction 2 with 2 rules applied. Total rules applied 73 place count 2149 transition count 2711
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 75 place count 2147 transition count 2702
Iterating global reduction 2 with 2 rules applied. Total rules applied 77 place count 2147 transition count 2702
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 79 place count 2145 transition count 2693
Iterating global reduction 2 with 2 rules applied. Total rules applied 81 place count 2145 transition count 2693
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 83 place count 2143 transition count 2691
Iterating global reduction 2 with 2 rules applied. Total rules applied 85 place count 2143 transition count 2691
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 87 place count 2141 transition count 2682
Iterating global reduction 2 with 2 rules applied. Total rules applied 89 place count 2141 transition count 2682
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 91 place count 2139 transition count 2673
Iterating global reduction 2 with 2 rules applied. Total rules applied 93 place count 2139 transition count 2673
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 94 place count 2138 transition count 2672
Iterating global reduction 2 with 1 rules applied. Total rules applied 95 place count 2138 transition count 2672
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 2137 transition count 2664
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 2137 transition count 2664
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 98 place count 2136 transition count 2656
Iterating global reduction 2 with 1 rules applied. Total rules applied 99 place count 2136 transition count 2656
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 100 place count 2135 transition count 2655
Iterating global reduction 2 with 1 rules applied. Total rules applied 101 place count 2135 transition count 2655
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 102 place count 2134 transition count 2647
Iterating global reduction 2 with 1 rules applied. Total rules applied 103 place count 2134 transition count 2647
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 104 place count 2133 transition count 2639
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 2133 transition count 2639
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 106 place count 2132 transition count 2638
Iterating global reduction 2 with 1 rules applied. Total rules applied 107 place count 2132 transition count 2638
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 108 place count 2131 transition count 2630
Iterating global reduction 2 with 1 rules applied. Total rules applied 109 place count 2131 transition count 2630
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 110 place count 2130 transition count 2622
Iterating global reduction 2 with 1 rules applied. Total rules applied 111 place count 2130 transition count 2622
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 112 place count 2129 transition count 2621
Iterating global reduction 2 with 1 rules applied. Total rules applied 113 place count 2129 transition count 2621
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 114 place count 2128 transition count 2613
Iterating global reduction 2 with 1 rules applied. Total rules applied 115 place count 2128 transition count 2613
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 116 place count 2127 transition count 2605
Iterating global reduction 2 with 1 rules applied. Total rules applied 117 place count 2127 transition count 2605
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 118 place count 2126 transition count 2604
Iterating global reduction 2 with 1 rules applied. Total rules applied 119 place count 2126 transition count 2604
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 120 place count 2125 transition count 2596
Iterating global reduction 2 with 1 rules applied. Total rules applied 121 place count 2125 transition count 2596
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 122 place count 2124 transition count 2588
Iterating global reduction 2 with 1 rules applied. Total rules applied 123 place count 2124 transition count 2588
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 124 place count 2123 transition count 2587
Iterating global reduction 2 with 1 rules applied. Total rules applied 125 place count 2123 transition count 2587
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 126 place count 2122 transition count 2579
Iterating global reduction 2 with 1 rules applied. Total rules applied 127 place count 2122 transition count 2579
Applied a total of 127 rules in 3093 ms. Remains 2122 /2184 variables (removed 62) and now considering 2579/2784 (removed 205) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7235353626129085222.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10267848736648416610.kers'
[2026-05-22 19:13:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7235353626129085222.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10267848736648416610.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 2579 rows 2122 cols 7974 entries
Finished phase 1 with 1377 SingleSign rule and 518 generalized
[2026-05-22 19:13:15] [INFO ] Computed 227 invariants in 54 ms
Computed 227 P flows in 68 ms.
Exported basis to /tmp/petrispot-output-10267848736648416610.kers
Total runtime 71 ms.
[2026-05-22 19:13:17] [INFO ] Implicit Places using invariants in 1368 ms returned []
[2026-05-22 19:13:17] [INFO ] Invariant cache hit.
[2026-05-22 19:13:27] [INFO ] Implicit Places using invariants and state equation in 10292 ms returned []
Implicit Place search using SMT with State Equation took 11664 ms to find 0 implicit places.
Running 2578 sub problems to find dead transitions.
[2026-05-22 19:13:27] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/2121 variables, 134/134 constraints. Problems are: Problem set: 0 solved, 2578 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2121/4701 variables, and 134 constraints, problems are : Problem set: 0 solved, 2578 unsolved in 30089 ms.
Refiners :[Positive P Invariants (semi-flows): 0/46 constraints, Generalized P Invariants (flows): 134/181 constraints, State Equation: 0/2122 constraints, PredecessorRefiner: 2578/2578 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2578 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2121 variables, 134/134 constraints. Problems are: Problem set: 0 solved, 2578 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2121/4701 variables, and 134 constraints, problems are : Problem set: 0 solved, 2578 unsolved in 30071 ms.
Refiners :[Positive P Invariants (semi-flows): 0/46 constraints, Generalized P Invariants (flows): 134/181 constraints, State Equation: 0/2122 constraints, PredecessorRefiner: 0/2578 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60845ms problems are : Problem set: 0 solved, 2578 unsolved
Search for dead transitions found 0 dead transitions in 60858ms
Starting structural reductions in LTL mode, iteration 1 : 2122/2184 places, 2579/2784 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 75628 ms. Remains : 2122/2184 places, 2579/2784 transitions.
[2026-05-22 19:14:28] [INFO ] Flatten gal took : 45 ms
[2026-05-22 19:14:28] [INFO ] Flatten gal took : 55 ms
[2026-05-22 19:14:28] [INFO ] Input system was already deterministic with 2579 transitions.
[2026-05-22 19:14:28] [INFO ] Flatten gal took : 39 ms
[2026-05-22 19:14:28] [INFO ] Flatten gal took : 40 ms
[2026-05-22 19:14:28] [INFO ] Time to serialize gal into /tmp/CTLFireability9205968889486672808.gal : 11 ms
[2026-05-22 19:14:28] [INFO ] Time to serialize properties into /tmp/CTLFireability5467196806212520966.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/CTLFireability9205968889486672808.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5467196806212520966.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 19:14:58] [INFO ] Flatten gal took : 61 ms
[2026-05-22 19:14:58] [INFO ] Applying decomposition
[2026-05-22 19:14:58] [INFO ] Flatten gal took : 39 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/graph9638168899741714925.txt' '-o' '/tmp/graph9638168899741714925.bin' '-w' '/tmp/graph9638168899741714925.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9638168899741714925.bin' '-l' '-1' '-v' '-w' '/tmp/graph9638168899741714925.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:14:59] [INFO ] Decomposing Gal with order
[2026-05-22 19:14:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:14:59] [INFO ] Removed a total of 1917 redundant transitions.
[2026-05-22 19:14:59] [INFO ] Flatten gal took : 79 ms
[2026-05-22 19:14:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 5 labels/synchronizations in 22 ms.
[2026-05-22 19:14:59] [INFO ] Time to serialize gal into /tmp/CTLFireability2278465168544738749.gal : 19 ms
[2026-05-22 19:14:59] [INFO ] Time to serialize properties into /tmp/CTLFireability15519276432732675735.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/CTLFireability2278465168544738749.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15519276432732675735.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 : 2184/2184 places, 2784/2784 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 401 transitions
Trivial Post-agglo rules discarded 401 transitions
Performed 401 trivial Post agglomeration. Transition count delta: 401
Iterating post reduction 0 with 401 rules applied. Total rules applied 401 place count 2183 transition count 2382
Reduce places removed 401 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 409 rules applied. Total rules applied 810 place count 1782 transition count 2374
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 815 place count 1778 transition count 2373
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 816 place count 1777 transition count 2373
Performed 578 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 578 Pre rules applied. Total rules applied 816 place count 1777 transition count 1795
Deduced a syphon composed of 578 places in 3 ms
Ensure Unique test removed 54 places
Reduce places removed 632 places and 0 transitions.
Iterating global reduction 4 with 1210 rules applied. Total rules applied 2026 place count 1145 transition count 1795
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 4 with 39 rules applied. Total rules applied 2065 place count 1140 transition count 1761
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 5 with 34 rules applied. Total rules applied 2099 place count 1106 transition count 1761
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 21 Pre rules applied. Total rules applied 2099 place count 1106 transition count 1740
Deduced a syphon composed of 21 places in 4 ms
Ensure Unique test removed 21 places
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 6 with 63 rules applied. Total rules applied 2162 place count 1064 transition count 1740
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 20 Pre rules applied. Total rules applied 2162 place count 1064 transition count 1720
Deduced a syphon composed of 20 places in 3 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 6 with 40 rules applied. Total rules applied 2202 place count 1044 transition count 1720
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 2213 place count 1033 transition count 1686
Iterating global reduction 6 with 11 rules applied. Total rules applied 2224 place count 1033 transition count 1686
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 2224 place count 1033 transition count 1682
Deduced a syphon composed of 4 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 6 with 9 rules applied. Total rules applied 2233 place count 1028 transition count 1682
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 2237 place count 1024 transition count 1671
Iterating global reduction 6 with 4 rules applied. Total rules applied 2241 place count 1024 transition count 1671
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 2241 place count 1024 transition count 1670
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 2243 place count 1023 transition count 1670
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2245 place count 1021 transition count 1661
Iterating global reduction 6 with 2 rules applied. Total rules applied 2247 place count 1021 transition count 1661
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2248 place count 1020 transition count 1653
Iterating global reduction 6 with 1 rules applied. Total rules applied 2249 place count 1020 transition count 1653
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2250 place count 1019 transition count 1645
Iterating global reduction 6 with 1 rules applied. Total rules applied 2251 place count 1019 transition count 1645
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2252 place count 1018 transition count 1637
Iterating global reduction 6 with 1 rules applied. Total rules applied 2253 place count 1018 transition count 1637
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2254 place count 1017 transition count 1629
Iterating global reduction 6 with 1 rules applied. Total rules applied 2255 place count 1017 transition count 1629
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2256 place count 1016 transition count 1621
Iterating global reduction 6 with 1 rules applied. Total rules applied 2257 place count 1016 transition count 1621
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2258 place count 1015 transition count 1613
Iterating global reduction 6 with 1 rules applied. Total rules applied 2259 place count 1015 transition count 1613
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2260 place count 1014 transition count 1605
Iterating global reduction 6 with 1 rules applied. Total rules applied 2261 place count 1014 transition count 1605
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2262 place count 1013 transition count 1597
Iterating global reduction 6 with 1 rules applied. Total rules applied 2263 place count 1013 transition count 1597
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2264 place count 1012 transition count 1589
Iterating global reduction 6 with 1 rules applied. Total rules applied 2265 place count 1012 transition count 1589
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2266 place count 1011 transition count 1581
Iterating global reduction 6 with 1 rules applied. Total rules applied 2267 place count 1011 transition count 1581
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2268 place count 1010 transition count 1573
Iterating global reduction 6 with 1 rules applied. Total rules applied 2269 place count 1010 transition count 1573
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2270 place count 1009 transition count 1565
Iterating global reduction 6 with 1 rules applied. Total rules applied 2271 place count 1009 transition count 1565
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2272 place count 1008 transition count 1557
Iterating global reduction 6 with 1 rules applied. Total rules applied 2273 place count 1008 transition count 1557
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2274 place count 1007 transition count 1549
Iterating global reduction 6 with 1 rules applied. Total rules applied 2275 place count 1007 transition count 1549
Performed 141 Post agglomeration using F-continuation condition.Transition count delta: 141
Deduced a syphon composed of 141 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 142 places and 0 transitions.
Iterating global reduction 6 with 283 rules applied. Total rules applied 2558 place count 865 transition count 1408
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 2562 place count 861 transition count 1404
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 2567 place count 860 transition count 1404
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 2568 place count 860 transition count 1403
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2569 place count 859 transition count 1403
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 2572 place count 856 transition count 1400
Iterating global reduction 8 with 3 rules applied. Total rules applied 2575 place count 856 transition count 1400
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 2577 place count 856 transition count 1398
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2578 place count 855 transition count 1398
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 2578 place count 855 transition count 1397
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2580 place count 854 transition count 1397
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2582 place count 852 transition count 1395
Reduce places removed 10 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 10 with 15 rules applied. Total rules applied 2597 place count 842 transition count 1390
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 2602 place count 837 transition count 1390
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 20 Pre rules applied. Total rules applied 2602 place count 837 transition count 1370
Deduced a syphon composed of 20 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 12 with 41 rules applied. Total rules applied 2643 place count 816 transition count 1370
Discarding 10 places :
Implicit places reduction removed 10 places
Iterating post reduction 12 with 10 rules applied. Total rules applied 2653 place count 806 transition count 1370
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 2653 place count 806 transition count 1369
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 2655 place count 805 transition count 1369
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 13 with 20 rules applied. Total rules applied 2675 place count 795 transition count 1359
Discarding 9 places :
Symmetric choice reduction at 13 with 9 rule applications. Total rules 2684 place count 786 transition count 1350
Iterating global reduction 13 with 9 rules applied. Total rules applied 2693 place count 786 transition count 1350
Discarding 5 places :
Symmetric choice reduction at 13 with 5 rule applications. Total rules 2698 place count 781 transition count 1345
Iterating global reduction 13 with 5 rules applied. Total rules applied 2703 place count 781 transition count 1345
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 13 with 5 rules applied. Total rules applied 2708 place count 781 transition count 1340
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 5 Pre rules applied. Total rules applied 2708 place count 781 transition count 1335
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 13 with 10 rules applied. Total rules applied 2718 place count 776 transition count 1335
Applied a total of 2718 rules in 946 ms. Remains 776 /2184 variables (removed 1408) and now considering 1335/2784 (removed 1449) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1888061471156557341.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6434756335503764117.kers'
[2026-05-22 19:15:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1888061471156557341.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6434756335503764117.kers]
Culling duplicate invariants (modulo rational): removing 17 columns.
Culled 17 columns in 4 ms.
// Phase 1: matrix 1335 rows 759 cols 5090 entries
Finished phase 1 with 225 SingleSign rule and 428 generalized
[2026-05-22 19:15:30] [INFO ] Computed 123 invariants in 39 ms
Computed 123 P flows in 40 ms.
Exported basis to /tmp/petrispot-output-6434756335503764117.kers
Total runtime 41 ms.
[2026-05-22 19:15:31] [INFO ] Implicit Places using invariants in 810 ms returned [1, 18, 19, 32, 49, 68, 88, 143, 153, 154, 156, 174, 192, 211, 268, 269, 281, 282, 284, 301, 319, 338, 394, 395, 407, 408, 410, 427, 445, 464, 520, 521, 533, 534, 555, 573, 594, 647, 652, 653, 656, 667, 668, 669, 687, 709, 710, 711, 712]
Discarding 49 places :
Implicit Place search using SMT only with invariants took 821 ms to find 49 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 727/2184 places, 1335/2784 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 98 place count 727 transition count 1237
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 196 place count 629 transition count 1237
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 29 Pre rules applied. Total rules applied 196 place count 629 transition count 1208
Deduced a syphon composed of 29 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 59 rules applied. Total rules applied 255 place count 599 transition count 1208
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 267 place count 595 transition count 1200
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 275 place count 587 transition count 1200
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 278 place count 584 transition count 1197
Iterating global reduction 4 with 3 rules applied. Total rules applied 281 place count 584 transition count 1197
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 283 place count 584 transition count 1195
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 2 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 5 with 54 rules applied. Total rules applied 337 place count 557 transition count 1168
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 338 place count 557 transition count 1167
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 339 place count 557 transition count 1166
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 340 place count 556 transition count 1166
Applied a total of 340 rules in 140 ms. Remains 556 /727 variables (removed 171) and now considering 1166/1335 (removed 169) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15123735001965507970.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8051647650832074025.kers'
[2026-05-22 19:15:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15123735001965507970.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8051647650832074025.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1166 rows 556 cols 4577 entries
Finished phase 1 with 217 SingleSign rule and 270 generalized
[2026-05-22 19:15:31] [INFO ] Computed 69 invariants in 9 ms
Computed 69 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-8051647650832074025.kers
Total runtime 10 ms.
[2026-05-22 19:15:32] [INFO ] Implicit Places using invariants in 614 ms returned [92, 99, 105, 183, 190, 197, 276, 283, 289, 368, 375, 381, 469, 476, 482, 553]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 616 ms to find 16 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 540/2184 places, 1166/2784 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 540 transition count 1165
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 539 transition count 1165
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 12 place count 529 transition count 1155
Iterating global reduction 2 with 10 rules applied. Total rules applied 22 place count 529 transition count 1155
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 32 place count 519 transition count 1145
Iterating global reduction 2 with 10 rules applied. Total rules applied 42 place count 519 transition count 1145
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 47 place count 514 transition count 1140
Iterating global reduction 2 with 5 rules applied. Total rules applied 52 place count 514 transition count 1140
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 62 place count 509 transition count 1135
Applied a total of 62 rules in 66 ms. Remains 509 /540 variables (removed 31) and now considering 1135/1166 (removed 31) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2233410438644953792.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10009091840637941606.kers'
[2026-05-22 19:15:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2233410438644953792.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10009091840637941606.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1135 rows 509 cols 4462 entries
Finished phase 1 with 206 SingleSign rule and 250 generalized
[2026-05-22 19:15:32] [INFO ] Computed 53 invariants in 9 ms
Computed 53 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-10009091840637941606.kers
Total runtime 12 ms.
[2026-05-22 19:15:32] [INFO ] Implicit Places using invariants in 380 ms returned []
[2026-05-22 19:15:32] [INFO ] Invariant cache hit.
[2026-05-22 19:15:33] [INFO ] Implicit Places using invariants and state equation in 1073 ms returned []
Implicit Place search using SMT with State Equation took 1499 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 509/2184 places, 1135/2784 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 4088 ms. Remains : 509/2184 places, 1135/2784 transitions.
[2026-05-22 19:15:33] [INFO ] Flatten gal took : 22 ms
[2026-05-22 19:15:33] [INFO ] Flatten gal took : 35 ms
[2026-05-22 19:15:33] [INFO ] Input system was already deterministic with 1135 transitions.
[2026-05-22 19:15:33] [INFO ] Flatten gal took : 18 ms
[2026-05-22 19:15:33] [INFO ] Flatten gal took : 23 ms
[2026-05-22 19:15:33] [INFO ] Time to serialize gal into /tmp/CTLFireability15656932496397416563.gal : 5 ms
[2026-05-22 19:15:33] [INFO ] Time to serialize properties into /tmp/CTLFireability5022510114466814235.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/CTLFireability15656932496397416563.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5022510114466814235.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 19:16:03] [INFO ] Flatten gal took : 21 ms
[2026-05-22 19:16:03] [INFO ] Applying decomposition
[2026-05-22 19:16:03] [INFO ] Flatten gal took : 21 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/graph13806104014175004829.txt' '-o' '/tmp/graph13806104014175004829.bin' '-w' '/tmp/graph13806104014175004829.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13806104014175004829.bin' '-l' '-1' '-v' '-w' '/tmp/graph13806104014175004829.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:16:04] [INFO ] Decomposing Gal with order
[2026-05-22 19:16:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:16:04] [INFO ] Removed a total of 2135 redundant transitions.
[2026-05-22 19:16:04] [INFO ] Flatten gal took : 48 ms
[2026-05-22 19:16:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 14 ms.
[2026-05-22 19:16:04] [INFO ] Time to serialize gal into /tmp/CTLFireability12048646270094598962.gal : 5 ms
[2026-05-22 19:16:04] [INFO ] Time to serialize properties into /tmp/CTLFireability4414843212176329177.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/CTLFireability12048646270094598962.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4414843212176329177.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 : 2184/2184 places, 2784/2784 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 402 transitions
Trivial Post-agglo rules discarded 402 transitions
Performed 402 trivial Post agglomeration. Transition count delta: 402
Iterating post reduction 0 with 402 rules applied. Total rules applied 402 place count 2183 transition count 2381
Reduce places removed 402 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 410 rules applied. Total rules applied 812 place count 1781 transition count 2373
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 816 place count 1777 transition count 2373
Performed 580 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 580 Pre rules applied. Total rules applied 816 place count 1777 transition count 1793
Deduced a syphon composed of 580 places in 3 ms
Ensure Unique test removed 54 places
Reduce places removed 634 places and 0 transitions.
Iterating global reduction 3 with 1214 rules applied. Total rules applied 2030 place count 1143 transition count 1793
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 3 with 41 rules applied. Total rules applied 2071 place count 1137 transition count 1758
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 4 with 35 rules applied. Total rules applied 2106 place count 1102 transition count 1758
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 21 Pre rules applied. Total rules applied 2106 place count 1102 transition count 1737
Deduced a syphon composed of 21 places in 4 ms
Ensure Unique test removed 20 places
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 5 with 62 rules applied. Total rules applied 2168 place count 1061 transition count 1737
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 19 Pre rules applied. Total rules applied 2168 place count 1061 transition count 1718
Deduced a syphon composed of 19 places in 3 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 5 with 38 rules applied. Total rules applied 2206 place count 1042 transition count 1718
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 2218 place count 1030 transition count 1678
Iterating global reduction 5 with 12 rules applied. Total rules applied 2230 place count 1030 transition count 1678
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 2230 place count 1030 transition count 1674
Deduced a syphon composed of 4 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 9 rules applied. Total rules applied 2239 place count 1025 transition count 1674
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2243 place count 1021 transition count 1663
Iterating global reduction 5 with 4 rules applied. Total rules applied 2247 place count 1021 transition count 1663
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 2247 place count 1021 transition count 1662
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 2249 place count 1020 transition count 1662
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 2251 place count 1018 transition count 1653
Iterating global reduction 5 with 2 rules applied. Total rules applied 2253 place count 1018 transition count 1653
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2254 place count 1017 transition count 1645
Iterating global reduction 5 with 1 rules applied. Total rules applied 2255 place count 1017 transition count 1645
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2256 place count 1016 transition count 1637
Iterating global reduction 5 with 1 rules applied. Total rules applied 2257 place count 1016 transition count 1637
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2258 place count 1015 transition count 1629
Iterating global reduction 5 with 1 rules applied. Total rules applied 2259 place count 1015 transition count 1629
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2260 place count 1014 transition count 1621
Iterating global reduction 5 with 1 rules applied. Total rules applied 2261 place count 1014 transition count 1621
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2262 place count 1013 transition count 1613
Iterating global reduction 5 with 1 rules applied. Total rules applied 2263 place count 1013 transition count 1613
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2264 place count 1012 transition count 1605
Iterating global reduction 5 with 1 rules applied. Total rules applied 2265 place count 1012 transition count 1605
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2266 place count 1011 transition count 1597
Iterating global reduction 5 with 1 rules applied. Total rules applied 2267 place count 1011 transition count 1597
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2268 place count 1010 transition count 1589
Iterating global reduction 5 with 1 rules applied. Total rules applied 2269 place count 1010 transition count 1589
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2270 place count 1009 transition count 1581
Iterating global reduction 5 with 1 rules applied. Total rules applied 2271 place count 1009 transition count 1581
Performed 139 Post agglomeration using F-continuation condition.Transition count delta: 139
Deduced a syphon composed of 139 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 140 places and 0 transitions.
Iterating global reduction 5 with 279 rules applied. Total rules applied 2550 place count 869 transition count 1442
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2554 place count 865 transition count 1438
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 2559 place count 864 transition count 1438
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 2560 place count 864 transition count 1437
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2561 place count 863 transition count 1437
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 2564 place count 860 transition count 1434
Iterating global reduction 7 with 3 rules applied. Total rules applied 2567 place count 860 transition count 1434
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 2569 place count 860 transition count 1432
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2570 place count 859 transition count 1432
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 2570 place count 859 transition count 1431
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2572 place count 858 transition count 1431
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2574 place count 856 transition count 1429
Reduce places removed 10 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 9 with 15 rules applied. Total rules applied 2589 place count 846 transition count 1424
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 2594 place count 841 transition count 1424
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 20 Pre rules applied. Total rules applied 2594 place count 841 transition count 1404
Deduced a syphon composed of 20 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 11 with 41 rules applied. Total rules applied 2635 place count 820 transition count 1404
Discarding 11 places :
Implicit places reduction removed 11 places
Iterating post reduction 11 with 11 rules applied. Total rules applied 2646 place count 809 transition count 1404
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 2646 place count 809 transition count 1403
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 2648 place count 808 transition count 1403
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 2 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 12 with 22 rules applied. Total rules applied 2670 place count 797 transition count 1392
Discarding 10 places :
Symmetric choice reduction at 12 with 10 rule applications. Total rules 2680 place count 787 transition count 1382
Iterating global reduction 12 with 10 rules applied. Total rules applied 2690 place count 787 transition count 1382
Discarding 5 places :
Symmetric choice reduction at 12 with 5 rule applications. Total rules 2695 place count 782 transition count 1377
Iterating global reduction 12 with 5 rules applied. Total rules applied 2700 place count 782 transition count 1377
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 12 with 5 rules applied. Total rules applied 2705 place count 782 transition count 1372
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 5 Pre rules applied. Total rules applied 2705 place count 782 transition count 1367
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 12 with 10 rules applied. Total rules applied 2715 place count 777 transition count 1367
Applied a total of 2715 rules in 734 ms. Remains 777 /2184 variables (removed 1407) and now considering 1367/2784 (removed 1417) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9499693309082776214.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15991043220988869403.kers'
[2026-05-22 19:16:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9499693309082776214.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15991043220988869403.kers]
Culling duplicate invariants (modulo rational): removing 14 columns.
Culled 14 columns in 3 ms.
// Phase 1: matrix 1367 rows 763 cols 5239 entries
Finished phase 1 with 205 SingleSign rule and 450 generalized
[2026-05-22 19:16:35] [INFO ] Computed 122 invariants in 33 ms
Computed 122 P flows in 34 ms.
Exported basis to /tmp/petrispot-output-15991043220988869403.kers
Total runtime 35 ms.
[2026-05-22 19:16:35] [INFO ] Implicit Places using invariants in 960 ms returned [1, 18, 19, 32, 49, 67, 87, 142, 152, 153, 155, 172, 190, 209, 265, 266, 278, 279, 281, 298, 316, 335, 392, 393, 405, 410, 427, 445, 464, 521, 534, 535, 537, 554, 572, 592, 647, 648, 651, 662, 663, 664, 688, 710, 711, 712, 713]
Discarding 47 places :
Implicit Place search using SMT only with invariants took 966 ms to find 47 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 730/2184 places, 1367/2784 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 97 transitions
Trivial Post-agglo rules discarded 97 transitions
Performed 97 trivial Post agglomeration. Transition count delta: 97
Iterating post reduction 0 with 97 rules applied. Total rules applied 97 place count 730 transition count 1270
Reduce places removed 97 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 98 rules applied. Total rules applied 195 place count 633 transition count 1269
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 196 place count 632 transition count 1269
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 24 Pre rules applied. Total rules applied 196 place count 632 transition count 1245
Deduced a syphon composed of 24 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 49 rules applied. Total rules applied 245 place count 607 transition count 1245
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 257 place count 603 transition count 1237
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 265 place count 595 transition count 1237
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 268 place count 592 transition count 1234
Iterating global reduction 5 with 3 rules applied. Total rules applied 271 place count 592 transition count 1234
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 273 place count 592 transition count 1232
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 1 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 6 with 58 rules applied. Total rules applied 331 place count 563 transition count 1203
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 332 place count 563 transition count 1202
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 333 place count 563 transition count 1201
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 334 place count 562 transition count 1201
Applied a total of 334 rules in 96 ms. Remains 562 /730 variables (removed 168) and now considering 1201/1367 (removed 166) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16947488739870269007.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2746383364750267146.kers'
[2026-05-22 19:16:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16947488739870269007.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2746383364750267146.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1201 rows 562 cols 4718 entries
Finished phase 1 with 204 SingleSign rule and 288 generalized
[2026-05-22 19:16:36] [INFO ] Computed 70 invariants in 26 ms
Computed 70 P flows in 26 ms.
Exported basis to /tmp/petrispot-output-2746383364750267146.kers
Total runtime 29 ms.
[2026-05-22 19:16:36] [INFO ] Implicit Places using invariants in 627 ms returned [91, 98, 104, 181, 188, 194, 376, 383, 389, 470, 477, 483, 559]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 631 ms to find 13 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 549/2184 places, 1201/2784 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 549 transition count 1200
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 548 transition count 1200
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 10 place count 540 transition count 1192
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 540 transition count 1192
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 26 place count 532 transition count 1184
Iterating global reduction 2 with 8 rules applied. Total rules applied 34 place count 532 transition count 1184
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 38 place count 528 transition count 1180
Iterating global reduction 2 with 4 rules applied. Total rules applied 42 place count 528 transition count 1180
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 50 place count 524 transition count 1176
Applied a total of 50 rules in 73 ms. Remains 524 /549 variables (removed 25) and now considering 1176/1201 (removed 25) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11991088499787615675.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16674294102991911353.kers'
[2026-05-22 19:16:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11991088499787615675.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16674294102991911353.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1176 rows 524 cols 4625 entries
Finished phase 1 with 195 SingleSign rule and 272 generalized
[2026-05-22 19:16:36] [INFO ] Computed 57 invariants in 21 ms
Computed 57 P flows in 21 ms.
Exported basis to /tmp/petrispot-output-16674294102991911353.kers
Total runtime 24 ms.
[2026-05-22 19:16:37] [INFO ] Implicit Places using invariants in 522 ms returned []
[2026-05-22 19:16:37] [INFO ] Invariant cache hit.
[2026-05-22 19:16:38] [INFO ] Implicit Places using invariants and state equation in 1195 ms returned []
Implicit Place search using SMT with State Equation took 1735 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 524/2184 places, 1176/2784 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 4236 ms. Remains : 524/2184 places, 1176/2784 transitions.
[2026-05-22 19:16:38] [INFO ] Flatten gal took : 17 ms
[2026-05-22 19:16:38] [INFO ] Flatten gal took : 18 ms
[2026-05-22 19:16:38] [INFO ] Input system was already deterministic with 1176 transitions.
[2026-05-22 19:16:38] [INFO ] Flatten gal took : 35 ms
[2026-05-22 19:16:38] [INFO ] Flatten gal took : 21 ms
[2026-05-22 19:16:38] [INFO ] Time to serialize gal into /tmp/CTLFireability11340501846818333447.gal : 6 ms
[2026-05-22 19:16:38] [INFO ] Time to serialize properties into /tmp/CTLFireability757729287218786484.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/CTLFireability11340501846818333447.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability757729287218786484.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 19:17:08] [INFO ] Flatten gal took : 48 ms
[2026-05-22 19:17:08] [INFO ] Applying decomposition
[2026-05-22 19:17:08] [INFO ] Flatten gal took : 28 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/graph17509023833380142926.txt' '-o' '/tmp/graph17509023833380142926.bin' '-w' '/tmp/graph17509023833380142926.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17509023833380142926.bin' '-l' '-1' '-v' '-w' '/tmp/graph17509023833380142926.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:17:08] [INFO ] Decomposing Gal with order
[2026-05-22 19:17:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:17:08] [INFO ] Removed a total of 2307 redundant transitions.
[2026-05-22 19:17:08] [INFO ] Flatten gal took : 45 ms
[2026-05-22 19:17:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 10 ms.
[2026-05-22 19:17:09] [INFO ] Time to serialize gal into /tmp/CTLFireability3419844306962341494.gal : 4 ms
[2026-05-22 19:17:09] [INFO ] Time to serialize properties into /tmp/CTLFireability10338040461514756918.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/CTLFireability3419844306962341494.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10338040461514756918.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 : 2184/2184 places, 2784/2784 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 2165 transition count 2737
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 2165 transition count 2737
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 39 place count 2165 transition count 2736
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 52 place count 2152 transition count 2723
Iterating global reduction 1 with 13 rules applied. Total rules applied 65 place count 2152 transition count 2723
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 67 place count 2152 transition count 2721
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 69 place count 2150 transition count 2712
Iterating global reduction 2 with 2 rules applied. Total rules applied 71 place count 2150 transition count 2712
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 73 place count 2148 transition count 2710
Iterating global reduction 2 with 2 rules applied. Total rules applied 75 place count 2148 transition count 2710
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 77 place count 2146 transition count 2701
Iterating global reduction 2 with 2 rules applied. Total rules applied 79 place count 2146 transition count 2701
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 81 place count 2144 transition count 2692
Iterating global reduction 2 with 2 rules applied. Total rules applied 83 place count 2144 transition count 2692
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 85 place count 2142 transition count 2690
Iterating global reduction 2 with 2 rules applied. Total rules applied 87 place count 2142 transition count 2690
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 89 place count 2140 transition count 2681
Iterating global reduction 2 with 2 rules applied. Total rules applied 91 place count 2140 transition count 2681
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 93 place count 2138 transition count 2672
Iterating global reduction 2 with 2 rules applied. Total rules applied 95 place count 2138 transition count 2672
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 2137 transition count 2671
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 2137 transition count 2671
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 98 place count 2136 transition count 2663
Iterating global reduction 2 with 1 rules applied. Total rules applied 99 place count 2136 transition count 2663
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 100 place count 2135 transition count 2655
Iterating global reduction 2 with 1 rules applied. Total rules applied 101 place count 2135 transition count 2655
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 102 place count 2134 transition count 2654
Iterating global reduction 2 with 1 rules applied. Total rules applied 103 place count 2134 transition count 2654
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 104 place count 2133 transition count 2646
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 2133 transition count 2646
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 106 place count 2132 transition count 2638
Iterating global reduction 2 with 1 rules applied. Total rules applied 107 place count 2132 transition count 2638
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 108 place count 2131 transition count 2637
Iterating global reduction 2 with 1 rules applied. Total rules applied 109 place count 2131 transition count 2637
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 110 place count 2130 transition count 2629
Iterating global reduction 2 with 1 rules applied. Total rules applied 111 place count 2130 transition count 2629
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 112 place count 2129 transition count 2621
Iterating global reduction 2 with 1 rules applied. Total rules applied 113 place count 2129 transition count 2621
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 114 place count 2128 transition count 2620
Iterating global reduction 2 with 1 rules applied. Total rules applied 115 place count 2128 transition count 2620
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 116 place count 2127 transition count 2612
Iterating global reduction 2 with 1 rules applied. Total rules applied 117 place count 2127 transition count 2612
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 118 place count 2126 transition count 2604
Iterating global reduction 2 with 1 rules applied. Total rules applied 119 place count 2126 transition count 2604
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 120 place count 2125 transition count 2603
Iterating global reduction 2 with 1 rules applied. Total rules applied 121 place count 2125 transition count 2603
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 122 place count 2124 transition count 2595
Iterating global reduction 2 with 1 rules applied. Total rules applied 123 place count 2124 transition count 2595
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 124 place count 2123 transition count 2587
Iterating global reduction 2 with 1 rules applied. Total rules applied 125 place count 2123 transition count 2587
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 126 place count 2122 transition count 2586
Iterating global reduction 2 with 1 rules applied. Total rules applied 127 place count 2122 transition count 2586
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 128 place count 2121 transition count 2578
Iterating global reduction 2 with 1 rules applied. Total rules applied 129 place count 2121 transition count 2578
Applied a total of 129 rules in 3033 ms. Remains 2121 /2184 variables (removed 63) and now considering 2578/2784 (removed 206) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5401345249482197645.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1173938539232467679.kers'
[2026-05-22 19:17:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5401345249482197645.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1173938539232467679.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 2578 rows 2121 cols 7972 entries
Finished phase 1 with 1376 SingleSign rule and 518 generalized
[2026-05-22 19:17:42] [INFO ] Computed 227 invariants in 55 ms
Computed 227 P flows in 56 ms.
Exported basis to /tmp/petrispot-output-1173938539232467679.kers
Total runtime 62 ms.
[2026-05-22 19:17:43] [INFO ] Implicit Places using invariants in 1435 ms returned []
[2026-05-22 19:17:43] [INFO ] Invariant cache hit.
[2026-05-22 19:17:48] [INFO ] Implicit Places using invariants and state equation in 4683 ms returned []
Implicit Place search using SMT with State Equation took 6139 ms to find 0 implicit places.
Running 2577 sub problems to find dead transitions.
[2026-05-22 19:17:48] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2120 variables, 134/134 constraints. Problems are: Problem set: 0 solved, 2577 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2120/4699 variables, and 134 constraints, problems are : Problem set: 0 solved, 2577 unsolved in 30072 ms.
Refiners :[Positive P Invariants (semi-flows): 0/46 constraints, Generalized P Invariants (flows): 134/181 constraints, State Equation: 0/2121 constraints, PredecessorRefiner: 2577/2577 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2577 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2120 variables, 134/134 constraints. Problems are: Problem set: 0 solved, 2577 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2120/4699 variables, and 134 constraints, problems are : Problem set: 0 solved, 2577 unsolved in 30062 ms.
Refiners :[Positive P Invariants (semi-flows): 0/46 constraints, Generalized P Invariants (flows): 134/181 constraints, State Equation: 0/2121 constraints, PredecessorRefiner: 0/2577 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60975ms problems are : Problem set: 0 solved, 2577 unsolved
Search for dead transitions found 0 dead transitions in 60981ms
Starting structural reductions in LTL mode, iteration 1 : 2121/2184 places, 2578/2784 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70161 ms. Remains : 2121/2184 places, 2578/2784 transitions.
[2026-05-22 19:18:49] [INFO ] Flatten gal took : 33 ms
[2026-05-22 19:18:49] [INFO ] Flatten gal took : 34 ms
[2026-05-22 19:18:49] [INFO ] Input system was already deterministic with 2578 transitions.
[2026-05-22 19:18:49] [INFO ] Flatten gal took : 40 ms
[2026-05-22 19:18:49] [INFO ] Flatten gal took : 42 ms
[2026-05-22 19:18:49] [INFO ] Time to serialize gal into /tmp/CTLFireability11371162308498195078.gal : 8 ms
[2026-05-22 19:18:49] [INFO ] Time to serialize properties into /tmp/CTLFireability12787354459408716745.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/CTLFireability11371162308498195078.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12787354459408716745.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 19:19:19] [INFO ] Flatten gal took : 38 ms
[2026-05-22 19:19:19] [INFO ] Applying decomposition
[2026-05-22 19:19:19] [INFO ] Flatten gal took : 37 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/graph12943095751204535508.txt' '-o' '/tmp/graph12943095751204535508.bin' '-w' '/tmp/graph12943095751204535508.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12943095751204535508.bin' '-l' '-1' '-v' '-w' '/tmp/graph12943095751204535508.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:19:19] [INFO ] Decomposing Gal with order
[2026-05-22 19:19:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:19:20] [INFO ] Removed a total of 1918 redundant transitions.
[2026-05-22 19:19:20] [INFO ] Flatten gal took : 83 ms
[2026-05-22 19:19:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 17 ms.
[2026-05-22 19:19:20] [INFO ] Time to serialize gal into /tmp/CTLFireability18109301761852548228.gal : 23 ms
[2026-05-22 19:19:20] [INFO ] Time to serialize properties into /tmp/CTLFireability7231254187147800239.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/CTLFireability18109301761852548228.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7231254187147800239.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 : 2184/2184 places, 2784/2784 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 2165 transition count 2737
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 2165 transition count 2737
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 39 place count 2165 transition count 2736
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 52 place count 2152 transition count 2723
Iterating global reduction 1 with 13 rules applied. Total rules applied 65 place count 2152 transition count 2723
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 67 place count 2152 transition count 2721
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 69 place count 2150 transition count 2712
Iterating global reduction 2 with 2 rules applied. Total rules applied 71 place count 2150 transition count 2712
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 73 place count 2148 transition count 2710
Iterating global reduction 2 with 2 rules applied. Total rules applied 75 place count 2148 transition count 2710
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 77 place count 2146 transition count 2701
Iterating global reduction 2 with 2 rules applied. Total rules applied 79 place count 2146 transition count 2701
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 81 place count 2144 transition count 2692
Iterating global reduction 2 with 2 rules applied. Total rules applied 83 place count 2144 transition count 2692
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 85 place count 2142 transition count 2690
Iterating global reduction 2 with 2 rules applied. Total rules applied 87 place count 2142 transition count 2690
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 89 place count 2140 transition count 2681
Iterating global reduction 2 with 2 rules applied. Total rules applied 91 place count 2140 transition count 2681
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 93 place count 2138 transition count 2672
Iterating global reduction 2 with 2 rules applied. Total rules applied 95 place count 2138 transition count 2672
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 2137 transition count 2671
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 2137 transition count 2671
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 98 place count 2136 transition count 2663
Iterating global reduction 2 with 1 rules applied. Total rules applied 99 place count 2136 transition count 2663
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 100 place count 2135 transition count 2655
Iterating global reduction 2 with 1 rules applied. Total rules applied 101 place count 2135 transition count 2655
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 102 place count 2134 transition count 2654
Iterating global reduction 2 with 1 rules applied. Total rules applied 103 place count 2134 transition count 2654
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 104 place count 2133 transition count 2646
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 2133 transition count 2646
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 106 place count 2132 transition count 2638
Iterating global reduction 2 with 1 rules applied. Total rules applied 107 place count 2132 transition count 2638
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 108 place count 2131 transition count 2637
Iterating global reduction 2 with 1 rules applied. Total rules applied 109 place count 2131 transition count 2637
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 110 place count 2130 transition count 2629
Iterating global reduction 2 with 1 rules applied. Total rules applied 111 place count 2130 transition count 2629
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 112 place count 2129 transition count 2621
Iterating global reduction 2 with 1 rules applied. Total rules applied 113 place count 2129 transition count 2621
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 114 place count 2128 transition count 2620
Iterating global reduction 2 with 1 rules applied. Total rules applied 115 place count 2128 transition count 2620
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 116 place count 2127 transition count 2612
Iterating global reduction 2 with 1 rules applied. Total rules applied 117 place count 2127 transition count 2612
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 118 place count 2126 transition count 2604
Iterating global reduction 2 with 1 rules applied. Total rules applied 119 place count 2126 transition count 2604
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 120 place count 2125 transition count 2603
Iterating global reduction 2 with 1 rules applied. Total rules applied 121 place count 2125 transition count 2603
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 122 place count 2124 transition count 2595
Iterating global reduction 2 with 1 rules applied. Total rules applied 123 place count 2124 transition count 2595
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 124 place count 2123 transition count 2587
Iterating global reduction 2 with 1 rules applied. Total rules applied 125 place count 2123 transition count 2587
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 126 place count 2122 transition count 2586
Iterating global reduction 2 with 1 rules applied. Total rules applied 127 place count 2122 transition count 2586
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 128 place count 2121 transition count 2578
Iterating global reduction 2 with 1 rules applied. Total rules applied 129 place count 2121 transition count 2578
Applied a total of 129 rules in 3014 ms. Remains 2121 /2184 variables (removed 63) and now considering 2578/2784 (removed 206) transitions.
[2026-05-22 19:19:53] [INFO ] Invariant cache hit.
[2026-05-22 19:19:54] [INFO ] Implicit Places using invariants in 1580 ms returned []
[2026-05-22 19:19:54] [INFO ] Invariant cache hit.
[2026-05-22 19:19:59] [INFO ] Implicit Places using invariants and state equation in 4811 ms returned []
Implicit Place search using SMT with State Equation took 6417 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 2121/2184 places, 2578/2784 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9433 ms. Remains : 2121/2184 places, 2578/2784 transitions.
[2026-05-22 19:19:59] [INFO ] Flatten gal took : 58 ms
[2026-05-22 19:19:59] [INFO ] Flatten gal took : 46 ms
[2026-05-22 19:19:59] [INFO ] Input system was already deterministic with 2578 transitions.
[2026-05-22 19:19:59] [INFO ] Flatten gal took : 42 ms
[2026-05-22 19:19:59] [INFO ] Flatten gal took : 42 ms
[2026-05-22 19:19:59] [INFO ] Time to serialize gal into /tmp/CTLFireability1807388754942842167.gal : 10 ms
[2026-05-22 19:19:59] [INFO ] Time to serialize properties into /tmp/CTLFireability6078276416744703942.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/CTLFireability1807388754942842167.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6078276416744703942.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 19:20:30] [INFO ] Flatten gal took : 56 ms
[2026-05-22 19:20:30] [INFO ] Applying decomposition
[2026-05-22 19:20:30] [INFO ] Flatten gal took : 37 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/graph1533530958308786495.txt' '-o' '/tmp/graph1533530958308786495.bin' '-w' '/tmp/graph1533530958308786495.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1533530958308786495.bin' '-l' '-1' '-v' '-w' '/tmp/graph1533530958308786495.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:20:30] [INFO ] Decomposing Gal with order
[2026-05-22 19:20:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:20:30] [INFO ] Removed a total of 1933 redundant transitions.
[2026-05-22 19:20:30] [INFO ] Flatten gal took : 89 ms
[2026-05-22 19:20:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 18 ms.
[2026-05-22 19:20:30] [INFO ] Time to serialize gal into /tmp/CTLFireability7753317148734216557.gal : 25 ms
[2026-05-22 19:20:30] [INFO ] Time to serialize properties into /tmp/CTLFireability4721199832442942305.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/CTLFireability7753317148734216557.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4721199832442942305.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 : 2184/2184 places, 2784/2784 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 2166 transition count 2738
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 2166 transition count 2738
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 37 place count 2166 transition count 2737
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 49 place count 2154 transition count 2725
Iterating global reduction 1 with 12 rules applied. Total rules applied 61 place count 2154 transition count 2725
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 63 place count 2154 transition count 2723
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 65 place count 2152 transition count 2714
Iterating global reduction 2 with 2 rules applied. Total rules applied 67 place count 2152 transition count 2714
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 69 place count 2150 transition count 2712
Iterating global reduction 2 with 2 rules applied. Total rules applied 71 place count 2150 transition count 2712
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 73 place count 2148 transition count 2703
Iterating global reduction 2 with 2 rules applied. Total rules applied 75 place count 2148 transition count 2703
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 77 place count 2146 transition count 2694
Iterating global reduction 2 with 2 rules applied. Total rules applied 79 place count 2146 transition count 2694
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 81 place count 2144 transition count 2692
Iterating global reduction 2 with 2 rules applied. Total rules applied 83 place count 2144 transition count 2692
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 85 place count 2142 transition count 2683
Iterating global reduction 2 with 2 rules applied. Total rules applied 87 place count 2142 transition count 2683
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 89 place count 2140 transition count 2674
Iterating global reduction 2 with 2 rules applied. Total rules applied 91 place count 2140 transition count 2674
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 92 place count 2139 transition count 2673
Iterating global reduction 2 with 1 rules applied. Total rules applied 93 place count 2139 transition count 2673
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 94 place count 2138 transition count 2665
Iterating global reduction 2 with 1 rules applied. Total rules applied 95 place count 2138 transition count 2665
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 2137 transition count 2657
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 2137 transition count 2657
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 98 place count 2136 transition count 2656
Iterating global reduction 2 with 1 rules applied. Total rules applied 99 place count 2136 transition count 2656
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 100 place count 2135 transition count 2648
Iterating global reduction 2 with 1 rules applied. Total rules applied 101 place count 2135 transition count 2648
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 102 place count 2134 transition count 2640
Iterating global reduction 2 with 1 rules applied. Total rules applied 103 place count 2134 transition count 2640
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 104 place count 2133 transition count 2639
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 2133 transition count 2639
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 106 place count 2132 transition count 2631
Iterating global reduction 2 with 1 rules applied. Total rules applied 107 place count 2132 transition count 2631
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 108 place count 2131 transition count 2623
Iterating global reduction 2 with 1 rules applied. Total rules applied 109 place count 2131 transition count 2623
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 110 place count 2130 transition count 2622
Iterating global reduction 2 with 1 rules applied. Total rules applied 111 place count 2130 transition count 2622
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 112 place count 2129 transition count 2614
Iterating global reduction 2 with 1 rules applied. Total rules applied 113 place count 2129 transition count 2614
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 114 place count 2128 transition count 2606
Iterating global reduction 2 with 1 rules applied. Total rules applied 115 place count 2128 transition count 2606
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 116 place count 2127 transition count 2605
Iterating global reduction 2 with 1 rules applied. Total rules applied 117 place count 2127 transition count 2605
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 118 place count 2126 transition count 2597
Iterating global reduction 2 with 1 rules applied. Total rules applied 119 place count 2126 transition count 2597
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 120 place count 2125 transition count 2589
Iterating global reduction 2 with 1 rules applied. Total rules applied 121 place count 2125 transition count 2589
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 122 place count 2124 transition count 2588
Iterating global reduction 2 with 1 rules applied. Total rules applied 123 place count 2124 transition count 2588
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 124 place count 2123 transition count 2580
Iterating global reduction 2 with 1 rules applied. Total rules applied 125 place count 2123 transition count 2580
Applied a total of 125 rules in 2971 ms. Remains 2123 /2184 variables (removed 61) and now considering 2580/2784 (removed 204) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-718877557159460180.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3848636737656271601.kers'
[2026-05-22 19:21:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-718877557159460180.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3848636737656271601.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2580 rows 2123 cols 7976 entries
Finished phase 1 with 1378 SingleSign rule and 518 generalized
[2026-05-22 19:21:03] [INFO ] Computed 227 invariants in 18 ms
Computed 227 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-3848636737656271601.kers
Total runtime 22 ms.
[2026-05-22 19:21:05] [INFO ] Implicit Places using invariants in 1407 ms returned []
[2026-05-22 19:21:05] [INFO ] Invariant cache hit.
[2026-05-22 19:21:11] [INFO ] Implicit Places using invariants and state equation in 6667 ms returned []
Implicit Place search using SMT with State Equation took 8079 ms to find 0 implicit places.
Running 2579 sub problems to find dead transitions.
[2026-05-22 19:21:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2122 variables, 134/134 constraints. Problems are: Problem set: 0 solved, 2579 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2122/4703 variables, and 134 constraints, problems are : Problem set: 0 solved, 2579 unsolved in 30068 ms.
Refiners :[Positive P Invariants (semi-flows): 0/46 constraints, Generalized P Invariants (flows): 134/181 constraints, State Equation: 0/2123 constraints, PredecessorRefiner: 2579/2579 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2579 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2122 variables, 134/134 constraints. Problems are: Problem set: 0 solved, 2579 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2122/4703 variables, and 134 constraints, problems are : Problem set: 0 solved, 2579 unsolved in 30083 ms.
Refiners :[Positive P Invariants (semi-flows): 0/46 constraints, Generalized P Invariants (flows): 134/181 constraints, State Equation: 0/2123 constraints, PredecessorRefiner: 0/2579 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60847ms problems are : Problem set: 0 solved, 2579 unsolved
Search for dead transitions found 0 dead transitions in 60855ms
Starting structural reductions in LTL mode, iteration 1 : 2123/2184 places, 2580/2784 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 71916 ms. Remains : 2123/2184 places, 2580/2784 transitions.
[2026-05-22 19:22:12] [INFO ] Flatten gal took : 36 ms
[2026-05-22 19:22:12] [INFO ] Flatten gal took : 38 ms
[2026-05-22 19:22:12] [INFO ] Input system was already deterministic with 2580 transitions.
[2026-05-22 19:22:12] [INFO ] Flatten gal took : 39 ms
[2026-05-22 19:22:12] [INFO ] Flatten gal took : 39 ms
[2026-05-22 19:22:12] [INFO ] Time to serialize gal into /tmp/CTLFireability16620261929947446639.gal : 11 ms
[2026-05-22 19:22:12] [INFO ] Time to serialize properties into /tmp/CTLFireability15007543693157725189.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/CTLFireability16620261929947446639.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15007543693157725189.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 19:22:43] [INFO ] Flatten gal took : 35 ms
[2026-05-22 19:22:43] [INFO ] Applying decomposition
[2026-05-22 19:22:43] [INFO ] Flatten gal took : 35 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/graph11659299932909726740.txt' '-o' '/tmp/graph11659299932909726740.bin' '-w' '/tmp/graph11659299932909726740.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11659299932909726740.bin' '-l' '-1' '-v' '-w' '/tmp/graph11659299932909726740.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:22:43] [INFO ] Decomposing Gal with order
[2026-05-22 19:22:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:22:43] [INFO ] Removed a total of 1912 redundant transitions.
[2026-05-22 19:22:43] [INFO ] Flatten gal took : 62 ms
[2026-05-22 19:22:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 14 ms.
[2026-05-22 19:22:43] [INFO ] Time to serialize gal into /tmp/CTLFireability11942965204710646059.gal : 17 ms
[2026-05-22 19:22:43] [INFO ] Time to serialize properties into /tmp/CTLFireability9046247343939544228.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/CTLFireability11942965204710646059.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9046247343939544228.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 : 2184/2184 places, 2784/2784 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 2165 transition count 2737
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 2165 transition count 2737
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 39 place count 2165 transition count 2736
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 52 place count 2152 transition count 2723
Iterating global reduction 1 with 13 rules applied. Total rules applied 65 place count 2152 transition count 2723
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 67 place count 2152 transition count 2721
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 69 place count 2150 transition count 2712
Iterating global reduction 2 with 2 rules applied. Total rules applied 71 place count 2150 transition count 2712
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 73 place count 2148 transition count 2710
Iterating global reduction 2 with 2 rules applied. Total rules applied 75 place count 2148 transition count 2710
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 77 place count 2146 transition count 2701
Iterating global reduction 2 with 2 rules applied. Total rules applied 79 place count 2146 transition count 2701
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 81 place count 2144 transition count 2692
Iterating global reduction 2 with 2 rules applied. Total rules applied 83 place count 2144 transition count 2692
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 85 place count 2142 transition count 2690
Iterating global reduction 2 with 2 rules applied. Total rules applied 87 place count 2142 transition count 2690
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 89 place count 2140 transition count 2681
Iterating global reduction 2 with 2 rules applied. Total rules applied 91 place count 2140 transition count 2681
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 93 place count 2138 transition count 2672
Iterating global reduction 2 with 2 rules applied. Total rules applied 95 place count 2138 transition count 2672
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 2137 transition count 2671
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 2137 transition count 2671
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 98 place count 2136 transition count 2663
Iterating global reduction 2 with 1 rules applied. Total rules applied 99 place count 2136 transition count 2663
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 100 place count 2135 transition count 2655
Iterating global reduction 2 with 1 rules applied. Total rules applied 101 place count 2135 transition count 2655
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 102 place count 2134 transition count 2654
Iterating global reduction 2 with 1 rules applied. Total rules applied 103 place count 2134 transition count 2654
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 104 place count 2133 transition count 2646
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 2133 transition count 2646
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 106 place count 2132 transition count 2638
Iterating global reduction 2 with 1 rules applied. Total rules applied 107 place count 2132 transition count 2638
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 108 place count 2131 transition count 2637
Iterating global reduction 2 with 1 rules applied. Total rules applied 109 place count 2131 transition count 2637
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 110 place count 2130 transition count 2629
Iterating global reduction 2 with 1 rules applied. Total rules applied 111 place count 2130 transition count 2629
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 112 place count 2129 transition count 2621
Iterating global reduction 2 with 1 rules applied. Total rules applied 113 place count 2129 transition count 2621
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 114 place count 2128 transition count 2620
Iterating global reduction 2 with 1 rules applied. Total rules applied 115 place count 2128 transition count 2620
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 116 place count 2127 transition count 2612
Iterating global reduction 2 with 1 rules applied. Total rules applied 117 place count 2127 transition count 2612
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 118 place count 2126 transition count 2604
Iterating global reduction 2 with 1 rules applied. Total rules applied 119 place count 2126 transition count 2604
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 120 place count 2125 transition count 2603
Iterating global reduction 2 with 1 rules applied. Total rules applied 121 place count 2125 transition count 2603
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 122 place count 2124 transition count 2595
Iterating global reduction 2 with 1 rules applied. Total rules applied 123 place count 2124 transition count 2595
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 124 place count 2123 transition count 2587
Iterating global reduction 2 with 1 rules applied. Total rules applied 125 place count 2123 transition count 2587
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 126 place count 2122 transition count 2586
Iterating global reduction 2 with 1 rules applied. Total rules applied 127 place count 2122 transition count 2586
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 128 place count 2121 transition count 2578
Iterating global reduction 2 with 1 rules applied. Total rules applied 129 place count 2121 transition count 2578
Applied a total of 129 rules in 3042 ms. Remains 2121 /2184 variables (removed 63) and now considering 2578/2784 (removed 206) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6469000637923278583.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9382497126957369791.kers'
[2026-05-22 19:23:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6469000637923278583.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9382497126957369791.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 2578 rows 2121 cols 7972 entries
Finished phase 1 with 1376 SingleSign rule and 518 generalized
[2026-05-22 19:23:16] [INFO ] Computed 227 invariants in 51 ms
Computed 227 P flows in 52 ms.
Exported basis to /tmp/petrispot-output-9382497126957369791.kers
Total runtime 57 ms.
[2026-05-22 19:23:18] [INFO ] Implicit Places using invariants in 1659 ms returned []
[2026-05-22 19:23:18] [INFO ] Invariant cache hit.
[2026-05-22 19:23:23] [INFO ] Implicit Places using invariants and state equation in 5216 ms returned []
Implicit Place search using SMT with State Equation took 6879 ms to find 0 implicit places.
Running 2577 sub problems to find dead transitions.
[2026-05-22 19:23:23] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2120 variables, 134/134 constraints. Problems are: Problem set: 0 solved, 2577 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2120/4699 variables, and 134 constraints, problems are : Problem set: 0 solved, 2577 unsolved in 30083 ms.
Refiners :[Positive P Invariants (semi-flows): 0/46 constraints, Generalized P Invariants (flows): 134/181 constraints, State Equation: 0/2121 constraints, PredecessorRefiner: 2577/2577 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2577 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2120 variables, 134/134 constraints. Problems are: Problem set: 0 solved, 2577 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2120/4699 variables, and 134 constraints, problems are : Problem set: 0 solved, 2577 unsolved in 30051 ms.
Refiners :[Positive P Invariants (semi-flows): 0/46 constraints, Generalized P Invariants (flows): 134/181 constraints, State Equation: 0/2121 constraints, PredecessorRefiner: 0/2577 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60808ms problems are : Problem set: 0 solved, 2577 unsolved
Search for dead transitions found 0 dead transitions in 60815ms
Starting structural reductions in LTL mode, iteration 1 : 2121/2184 places, 2578/2784 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70751 ms. Remains : 2121/2184 places, 2578/2784 transitions.
[2026-05-22 19:24:24] [INFO ] Flatten gal took : 32 ms
[2026-05-22 19:24:24] [INFO ] Flatten gal took : 35 ms
[2026-05-22 19:24:24] [INFO ] Input system was already deterministic with 2578 transitions.
[2026-05-22 19:24:24] [INFO ] Flatten gal took : 76 ms
[2026-05-22 19:24:24] [INFO ] Flatten gal took : 39 ms
[2026-05-22 19:24:24] [INFO ] Time to serialize gal into /tmp/CTLFireability7695010906549760402.gal : 9 ms
[2026-05-22 19:24:24] [INFO ] Time to serialize properties into /tmp/CTLFireability17586463460297847641.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/CTLFireability7695010906549760402.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17586463460297847641.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 19:24:54] [INFO ] Flatten gal took : 38 ms
[2026-05-22 19:24:54] [INFO ] Applying decomposition
[2026-05-22 19:24:54] [INFO ] Flatten gal took : 36 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/graph6116331453573924390.txt' '-o' '/tmp/graph6116331453573924390.bin' '-w' '/tmp/graph6116331453573924390.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6116331453573924390.bin' '-l' '-1' '-v' '-w' '/tmp/graph6116331453573924390.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:24:54] [INFO ] Decomposing Gal with order
[2026-05-22 19:24:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:24:55] [INFO ] Removed a total of 1933 redundant transitions.
[2026-05-22 19:24:55] [INFO ] Flatten gal took : 71 ms
[2026-05-22 19:24:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 15 ms.
[2026-05-22 19:24:55] [INFO ] Time to serialize gal into /tmp/CTLFireability1403350773649891817.gal : 20 ms
[2026-05-22 19:24:55] [INFO ] Time to serialize properties into /tmp/CTLFireability13600941713274834625.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/CTLFireability1403350773649891817.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13600941713274834625.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 : 2184/2184 places, 2784/2784 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 2165 transition count 2737
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 2165 transition count 2737
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 39 place count 2165 transition count 2736
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 52 place count 2152 transition count 2723
Iterating global reduction 1 with 13 rules applied. Total rules applied 65 place count 2152 transition count 2723
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 67 place count 2152 transition count 2721
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 69 place count 2150 transition count 2712
Iterating global reduction 2 with 2 rules applied. Total rules applied 71 place count 2150 transition count 2712
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 73 place count 2148 transition count 2710
Iterating global reduction 2 with 2 rules applied. Total rules applied 75 place count 2148 transition count 2710
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 77 place count 2146 transition count 2701
Iterating global reduction 2 with 2 rules applied. Total rules applied 79 place count 2146 transition count 2701
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 81 place count 2144 transition count 2692
Iterating global reduction 2 with 2 rules applied. Total rules applied 83 place count 2144 transition count 2692
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 85 place count 2142 transition count 2690
Iterating global reduction 2 with 2 rules applied. Total rules applied 87 place count 2142 transition count 2690
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 89 place count 2140 transition count 2681
Iterating global reduction 2 with 2 rules applied. Total rules applied 91 place count 2140 transition count 2681
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 93 place count 2138 transition count 2672
Iterating global reduction 2 with 2 rules applied. Total rules applied 95 place count 2138 transition count 2672
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 2137 transition count 2671
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 2137 transition count 2671
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 98 place count 2136 transition count 2663
Iterating global reduction 2 with 1 rules applied. Total rules applied 99 place count 2136 transition count 2663
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 100 place count 2135 transition count 2655
Iterating global reduction 2 with 1 rules applied. Total rules applied 101 place count 2135 transition count 2655
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 102 place count 2134 transition count 2654
Iterating global reduction 2 with 1 rules applied. Total rules applied 103 place count 2134 transition count 2654
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 104 place count 2133 transition count 2646
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 2133 transition count 2646
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 106 place count 2132 transition count 2638
Iterating global reduction 2 with 1 rules applied. Total rules applied 107 place count 2132 transition count 2638
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 108 place count 2131 transition count 2637
Iterating global reduction 2 with 1 rules applied. Total rules applied 109 place count 2131 transition count 2637
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 110 place count 2130 transition count 2629
Iterating global reduction 2 with 1 rules applied. Total rules applied 111 place count 2130 transition count 2629
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 112 place count 2129 transition count 2621
Iterating global reduction 2 with 1 rules applied. Total rules applied 113 place count 2129 transition count 2621
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 114 place count 2128 transition count 2620
Iterating global reduction 2 with 1 rules applied. Total rules applied 115 place count 2128 transition count 2620
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 116 place count 2127 transition count 2612
Iterating global reduction 2 with 1 rules applied. Total rules applied 117 place count 2127 transition count 2612
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 118 place count 2126 transition count 2604
Iterating global reduction 2 with 1 rules applied. Total rules applied 119 place count 2126 transition count 2604
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 120 place count 2125 transition count 2603
Iterating global reduction 2 with 1 rules applied. Total rules applied 121 place count 2125 transition count 2603
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 122 place count 2124 transition count 2595
Iterating global reduction 2 with 1 rules applied. Total rules applied 123 place count 2124 transition count 2595
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 124 place count 2123 transition count 2587
Iterating global reduction 2 with 1 rules applied. Total rules applied 125 place count 2123 transition count 2587
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 126 place count 2122 transition count 2586
Iterating global reduction 2 with 1 rules applied. Total rules applied 127 place count 2122 transition count 2586
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 128 place count 2121 transition count 2578
Iterating global reduction 2 with 1 rules applied. Total rules applied 129 place count 2121 transition count 2578
Applied a total of 129 rules in 3264 ms. Remains 2121 /2184 variables (removed 63) and now considering 2578/2784 (removed 206) transitions.
[2026-05-22 19:25:28] [INFO ] Invariant cache hit.
[2026-05-22 19:25:29] [INFO ] Implicit Places using invariants in 1276 ms returned []
[2026-05-22 19:25:29] [INFO ] Invariant cache hit.
[2026-05-22 19:25:35] [INFO ] Implicit Places using invariants and state equation in 5306 ms returned []
Implicit Place search using SMT with State Equation took 6587 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 2121/2184 places, 2578/2784 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9853 ms. Remains : 2121/2184 places, 2578/2784 transitions.
[2026-05-22 19:25:35] [INFO ] Flatten gal took : 58 ms
[2026-05-22 19:25:35] [INFO ] Flatten gal took : 36 ms
[2026-05-22 19:25:35] [INFO ] Input system was already deterministic with 2578 transitions.
[2026-05-22 19:25:35] [INFO ] Flatten gal took : 35 ms
[2026-05-22 19:25:35] [INFO ] Flatten gal took : 37 ms
[2026-05-22 19:25:35] [INFO ] Time to serialize gal into /tmp/CTLFireability17096094458261736446.gal : 8 ms
[2026-05-22 19:25:35] [INFO ] Time to serialize properties into /tmp/CTLFireability5823182254138536192.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/CTLFireability17096094458261736446.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5823182254138536192.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 19:26:05] [INFO ] Flatten gal took : 35 ms
[2026-05-22 19:26:05] [INFO ] Applying decomposition
[2026-05-22 19:26:05] [INFO ] Flatten gal took : 40 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/graph689372688095878472.txt' '-o' '/tmp/graph689372688095878472.bin' '-w' '/tmp/graph689372688095878472.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph689372688095878472.bin' '-l' '-1' '-v' '-w' '/tmp/graph689372688095878472.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:26:05] [INFO ] Decomposing Gal with order
[2026-05-22 19:26:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:26:05] [INFO ] Removed a total of 1934 redundant transitions.
[2026-05-22 19:26:05] [INFO ] Flatten gal took : 57 ms
[2026-05-22 19:26:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 11 ms.
[2026-05-22 19:26:05] [INFO ] Time to serialize gal into /tmp/CTLFireability16288247204734777390.gal : 15 ms
[2026-05-22 19:26:05] [INFO ] Time to serialize properties into /tmp/CTLFireability9881836925770284040.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/CTLFireability16288247204734777390.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9881836925770284040.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 : 2184/2184 places, 2784/2784 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 2167 transition count 2739
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 2167 transition count 2739
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 35 place count 2167 transition count 2738
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 46 place count 2156 transition count 2727
Iterating global reduction 1 with 11 rules applied. Total rules applied 57 place count 2156 transition count 2727
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 59 place count 2156 transition count 2725
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 61 place count 2154 transition count 2716
Iterating global reduction 2 with 2 rules applied. Total rules applied 63 place count 2154 transition count 2716
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 65 place count 2152 transition count 2714
Iterating global reduction 2 with 2 rules applied. Total rules applied 67 place count 2152 transition count 2714
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 69 place count 2150 transition count 2705
Iterating global reduction 2 with 2 rules applied. Total rules applied 71 place count 2150 transition count 2705
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 73 place count 2148 transition count 2696
Iterating global reduction 2 with 2 rules applied. Total rules applied 75 place count 2148 transition count 2696
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 77 place count 2146 transition count 2694
Iterating global reduction 2 with 2 rules applied. Total rules applied 79 place count 2146 transition count 2694
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 81 place count 2144 transition count 2685
Iterating global reduction 2 with 2 rules applied. Total rules applied 83 place count 2144 transition count 2685
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 85 place count 2142 transition count 2676
Iterating global reduction 2 with 2 rules applied. Total rules applied 87 place count 2142 transition count 2676
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 88 place count 2141 transition count 2675
Iterating global reduction 2 with 1 rules applied. Total rules applied 89 place count 2141 transition count 2675
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 90 place count 2140 transition count 2667
Iterating global reduction 2 with 1 rules applied. Total rules applied 91 place count 2140 transition count 2667
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 92 place count 2139 transition count 2659
Iterating global reduction 2 with 1 rules applied. Total rules applied 93 place count 2139 transition count 2659
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 94 place count 2138 transition count 2658
Iterating global reduction 2 with 1 rules applied. Total rules applied 95 place count 2138 transition count 2658
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 2137 transition count 2650
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 2137 transition count 2650
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 98 place count 2136 transition count 2642
Iterating global reduction 2 with 1 rules applied. Total rules applied 99 place count 2136 transition count 2642
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 100 place count 2135 transition count 2641
Iterating global reduction 2 with 1 rules applied. Total rules applied 101 place count 2135 transition count 2641
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 102 place count 2134 transition count 2633
Iterating global reduction 2 with 1 rules applied. Total rules applied 103 place count 2134 transition count 2633
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 104 place count 2133 transition count 2625
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 2133 transition count 2625
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 106 place count 2132 transition count 2624
Iterating global reduction 2 with 1 rules applied. Total rules applied 107 place count 2132 transition count 2624
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 108 place count 2131 transition count 2616
Iterating global reduction 2 with 1 rules applied. Total rules applied 109 place count 2131 transition count 2616
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 110 place count 2130 transition count 2608
Iterating global reduction 2 with 1 rules applied. Total rules applied 111 place count 2130 transition count 2608
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 112 place count 2129 transition count 2607
Iterating global reduction 2 with 1 rules applied. Total rules applied 113 place count 2129 transition count 2607
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 114 place count 2128 transition count 2599
Iterating global reduction 2 with 1 rules applied. Total rules applied 115 place count 2128 transition count 2599
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 116 place count 2127 transition count 2591
Iterating global reduction 2 with 1 rules applied. Total rules applied 117 place count 2127 transition count 2591
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 118 place count 2126 transition count 2590
Iterating global reduction 2 with 1 rules applied. Total rules applied 119 place count 2126 transition count 2590
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 120 place count 2125 transition count 2582
Iterating global reduction 2 with 1 rules applied. Total rules applied 121 place count 2125 transition count 2582
Applied a total of 121 rules in 2900 ms. Remains 2125 /2184 variables (removed 59) and now considering 2582/2784 (removed 202) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8444510251293788788.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12032602704212856127.kers'
[2026-05-22 19:26:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8444510251293788788.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12032602704212856127.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2582 rows 2125 cols 7980 entries
Finished phase 1 with 1380 SingleSign rule and 518 generalized
[2026-05-22 19:26:38] [INFO ] Computed 227 invariants in 18 ms
Computed 227 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-12032602704212856127.kers
Total runtime 23 ms.
[2026-05-22 19:26:40] [INFO ] Implicit Places using invariants in 1414 ms returned []
[2026-05-22 19:26:40] [INFO ] Invariant cache hit.
[2026-05-22 19:26:51] [INFO ] Implicit Places using invariants and state equation in 11013 ms returned []
Implicit Place search using SMT with State Equation took 12433 ms to find 0 implicit places.
Running 2581 sub problems to find dead transitions.
[2026-05-22 19:26:51] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2124 variables, 134/134 constraints. Problems are: Problem set: 0 solved, 2581 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2124/4707 variables, and 134 constraints, problems are : Problem set: 0 solved, 2581 unsolved in 30076 ms.
Refiners :[Positive P Invariants (semi-flows): 0/46 constraints, Generalized P Invariants (flows): 134/181 constraints, State Equation: 0/2125 constraints, PredecessorRefiner: 2581/2581 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2581 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2124 variables, 134/134 constraints. Problems are: Problem set: 0 solved, 2581 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2124/4707 variables, and 134 constraints, problems are : Problem set: 0 solved, 2581 unsolved in 30058 ms.
Refiners :[Positive P Invariants (semi-flows): 0/46 constraints, Generalized P Invariants (flows): 134/181 constraints, State Equation: 0/2125 constraints, PredecessorRefiner: 0/2581 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60996ms problems are : Problem set: 0 solved, 2581 unsolved
Search for dead transitions found 0 dead transitions in 61002ms
Starting structural reductions in LTL mode, iteration 1 : 2125/2184 places, 2582/2784 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 76344 ms. Remains : 2125/2184 places, 2582/2784 transitions.
[2026-05-22 19:27:52] [INFO ] Flatten gal took : 34 ms
[2026-05-22 19:27:52] [INFO ] Flatten gal took : 38 ms
[2026-05-22 19:27:52] [INFO ] Input system was already deterministic with 2582 transitions.
[2026-05-22 19:27:52] [INFO ] Flatten gal took : 38 ms
[2026-05-22 19:27:52] [INFO ] Flatten gal took : 37 ms
[2026-05-22 19:27:52] [INFO ] Time to serialize gal into /tmp/CTLFireability1986436879239605195.gal : 8 ms
[2026-05-22 19:27:52] [INFO ] Time to serialize properties into /tmp/CTLFireability6385466821351869299.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/CTLFireability1986436879239605195.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6385466821351869299.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 19:28:22] [INFO ] Flatten gal took : 71 ms
[2026-05-22 19:28:22] [INFO ] Applying decomposition
[2026-05-22 19:28:22] [INFO ] Flatten gal took : 44 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/graph11193785552898057009.txt' '-o' '/tmp/graph11193785552898057009.bin' '-w' '/tmp/graph11193785552898057009.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11193785552898057009.bin' '-l' '-1' '-v' '-w' '/tmp/graph11193785552898057009.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:28:22] [INFO ] Decomposing Gal with order
[2026-05-22 19:28:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:28:23] [INFO ] Removed a total of 1922 redundant transitions.
[2026-05-22 19:28:23] [INFO ] Flatten gal took : 64 ms
[2026-05-22 19:28:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 9 ms.
[2026-05-22 19:28:23] [INFO ] Time to serialize gal into /tmp/CTLFireability14610764361404211538.gal : 18 ms
[2026-05-22 19:28:23] [INFO ] Time to serialize properties into /tmp/CTLFireability13365275825007134700.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/CTLFireability14610764361404211538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13365275825007134700.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2184/2184 places, 2784/2784 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 402 transitions
Trivial Post-agglo rules discarded 402 transitions
Performed 402 trivial Post agglomeration. Transition count delta: 402
Iterating post reduction 0 with 402 rules applied. Total rules applied 402 place count 2183 transition count 2381
Reduce places removed 402 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 410 rules applied. Total rules applied 812 place count 1781 transition count 2373
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 817 place count 1777 transition count 2372
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 818 place count 1776 transition count 2372
Performed 580 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 580 Pre rules applied. Total rules applied 818 place count 1776 transition count 1792
Deduced a syphon composed of 580 places in 4 ms
Ensure Unique test removed 54 places
Reduce places removed 634 places and 0 transitions.
Iterating global reduction 4 with 1214 rules applied. Total rules applied 2032 place count 1142 transition count 1792
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 4 with 39 rules applied. Total rules applied 2071 place count 1137 transition count 1758
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 5 with 34 rules applied. Total rules applied 2105 place count 1103 transition count 1758
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 21 Pre rules applied. Total rules applied 2105 place count 1103 transition count 1737
Deduced a syphon composed of 21 places in 3 ms
Ensure Unique test removed 21 places
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 6 with 63 rules applied. Total rules applied 2168 place count 1061 transition count 1737
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 20 Pre rules applied. Total rules applied 2168 place count 1061 transition count 1717
Deduced a syphon composed of 20 places in 3 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 6 with 40 rules applied. Total rules applied 2208 place count 1041 transition count 1717
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 2220 place count 1029 transition count 1677
Iterating global reduction 6 with 12 rules applied. Total rules applied 2232 place count 1029 transition count 1677
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 2232 place count 1029 transition count 1673
Deduced a syphon composed of 4 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 6 with 9 rules applied. Total rules applied 2241 place count 1024 transition count 1673
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 2245 place count 1020 transition count 1662
Iterating global reduction 6 with 4 rules applied. Total rules applied 2249 place count 1020 transition count 1662
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 2249 place count 1020 transition count 1661
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 2251 place count 1019 transition count 1661
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2253 place count 1017 transition count 1652
Iterating global reduction 6 with 2 rules applied. Total rules applied 2255 place count 1017 transition count 1652
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2256 place count 1016 transition count 1644
Iterating global reduction 6 with 1 rules applied. Total rules applied 2257 place count 1016 transition count 1644
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2258 place count 1015 transition count 1636
Iterating global reduction 6 with 1 rules applied. Total rules applied 2259 place count 1015 transition count 1636
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2260 place count 1014 transition count 1628
Iterating global reduction 6 with 1 rules applied. Total rules applied 2261 place count 1014 transition count 1628
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2262 place count 1013 transition count 1620
Iterating global reduction 6 with 1 rules applied. Total rules applied 2263 place count 1013 transition count 1620
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2264 place count 1012 transition count 1612
Iterating global reduction 6 with 1 rules applied. Total rules applied 2265 place count 1012 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2266 place count 1011 transition count 1604
Iterating global reduction 6 with 1 rules applied. Total rules applied 2267 place count 1011 transition count 1604
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2268 place count 1010 transition count 1596
Iterating global reduction 6 with 1 rules applied. Total rules applied 2269 place count 1010 transition count 1596
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2270 place count 1009 transition count 1588
Iterating global reduction 6 with 1 rules applied. Total rules applied 2271 place count 1009 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2272 place count 1008 transition count 1580
Iterating global reduction 6 with 1 rules applied. Total rules applied 2273 place count 1008 transition count 1580
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2274 place count 1007 transition count 1572
Iterating global reduction 6 with 1 rules applied. Total rules applied 2275 place count 1007 transition count 1572
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2276 place count 1006 transition count 1564
Iterating global reduction 6 with 1 rules applied. Total rules applied 2277 place count 1006 transition count 1564
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2278 place count 1005 transition count 1556
Iterating global reduction 6 with 1 rules applied. Total rules applied 2279 place count 1005 transition count 1556
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2280 place count 1004 transition count 1548
Iterating global reduction 6 with 1 rules applied. Total rules applied 2281 place count 1004 transition count 1548
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2282 place count 1003 transition count 1540
Iterating global reduction 6 with 1 rules applied. Total rules applied 2283 place count 1003 transition count 1540
Performed 141 Post agglomeration using F-continuation condition.Transition count delta: 141
Deduced a syphon composed of 141 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 142 places and 0 transitions.
Iterating global reduction 6 with 283 rules applied. Total rules applied 2566 place count 861 transition count 1399
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 2570 place count 857 transition count 1395
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 2575 place count 856 transition count 1395
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 2576 place count 856 transition count 1394
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2577 place count 855 transition count 1394
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 2580 place count 852 transition count 1391
Iterating global reduction 8 with 3 rules applied. Total rules applied 2583 place count 852 transition count 1391
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 2585 place count 852 transition count 1389
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2586 place count 851 transition count 1389
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 2586 place count 851 transition count 1388
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2588 place count 850 transition count 1388
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2590 place count 848 transition count 1386
Reduce places removed 10 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 10 with 15 rules applied. Total rules applied 2605 place count 838 transition count 1381
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 2610 place count 833 transition count 1381
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 20 Pre rules applied. Total rules applied 2610 place count 833 transition count 1361
Deduced a syphon composed of 20 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 12 with 41 rules applied. Total rules applied 2651 place count 812 transition count 1361
Discarding 11 places :
Implicit places reduction removed 11 places
Iterating post reduction 12 with 11 rules applied. Total rules applied 2662 place count 801 transition count 1361
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 2662 place count 801 transition count 1360
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 2664 place count 800 transition count 1360
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 2 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 13 with 22 rules applied. Total rules applied 2686 place count 789 transition count 1349
Discarding 10 places :
Symmetric choice reduction at 13 with 10 rule applications. Total rules 2696 place count 779 transition count 1339
Iterating global reduction 13 with 10 rules applied. Total rules applied 2706 place count 779 transition count 1339
Discarding 5 places :
Symmetric choice reduction at 13 with 5 rule applications. Total rules 2711 place count 774 transition count 1334
Iterating global reduction 13 with 5 rules applied. Total rules applied 2716 place count 774 transition count 1334
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 13 with 5 rules applied. Total rules applied 2721 place count 774 transition count 1329
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 5 Pre rules applied. Total rules applied 2721 place count 774 transition count 1324
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 13 with 10 rules applied. Total rules applied 2731 place count 769 transition count 1324
Applied a total of 2731 rules in 858 ms. Remains 769 /2184 variables (removed 1415) and now considering 1324/2784 (removed 1460) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2905526353327959345.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11375958281642718252.kers'
[2026-05-22 19:28:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2905526353327959345.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11375958281642718252.kers]
Culling duplicate invariants (modulo rational): removing 17 columns.
Culled 17 columns in 2 ms.
// Phase 1: matrix 1324 rows 752 cols 5052 entries
Finished phase 1 with 220 SingleSign rule and 427 generalized
[2026-05-22 19:28:54] [INFO ] Computed 122 invariants in 31 ms
Computed 122 P flows in 32 ms.
Exported basis to /tmp/petrispot-output-11375958281642718252.kers
Total runtime 35 ms.
[2026-05-22 19:28:54] [INFO ] Implicit Places using invariants in 763 ms returned [1, 18, 19, 32, 49, 67, 87, 142, 152, 153, 155, 173, 191, 210, 266, 267, 279, 280, 282, 299, 317, 336, 392, 393, 405, 406, 408, 425, 443, 462, 518, 519, 531, 532, 534, 551, 569, 589, 644, 645, 648, 659, 660, 661, 679, 702, 703, 704, 705]
Discarding 49 places :
Implicit Place search using SMT only with invariants took 765 ms to find 49 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 720/2184 places, 1324/2784 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 103 transitions
Trivial Post-agglo rules discarded 103 transitions
Performed 103 trivial Post agglomeration. Transition count delta: 103
Iterating post reduction 0 with 103 rules applied. Total rules applied 103 place count 720 transition count 1221
Reduce places removed 103 places and 0 transitions.
Iterating post reduction 1 with 103 rules applied. Total rules applied 206 place count 617 transition count 1221
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 206 place count 617 transition count 1193
Deduced a syphon composed of 28 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 57 rules applied. Total rules applied 263 place count 588 transition count 1193
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 275 place count 584 transition count 1185
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 283 place count 576 transition count 1185
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 286 place count 573 transition count 1182
Iterating global reduction 4 with 3 rules applied. Total rules applied 289 place count 573 transition count 1182
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 291 place count 573 transition count 1180
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 2 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 5 with 54 rules applied. Total rules applied 345 place count 546 transition count 1153
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 346 place count 546 transition count 1152
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 347 place count 546 transition count 1151
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 348 place count 545 transition count 1151
Applied a total of 348 rules in 130 ms. Remains 545 /720 variables (removed 175) and now considering 1151/1324 (removed 173) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10757752226398873134.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12507769306726396337.kers'
[2026-05-22 19:28:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10757752226398873134.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12507769306726396337.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1151 rows 545 cols 4531 entries
Finished phase 1 with 215 SingleSign rule and 262 generalized
[2026-05-22 19:28:55] [INFO ] Computed 68 invariants in 17 ms
Computed 68 P flows in 17 ms.
Exported basis to /tmp/petrispot-output-12507769306726396337.kers
Total runtime 20 ms.
[2026-05-22 19:28:55] [INFO ] Implicit Places using invariants in 641 ms returned [91, 98, 104, 182, 189, 195, 274, 281, 287, 366, 373, 379, 458, 465, 471, 542]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 644 ms to find 16 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 529/2184 places, 1151/2784 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 529 transition count 1150
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 528 transition count 1150
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 12 place count 518 transition count 1140
Iterating global reduction 2 with 10 rules applied. Total rules applied 22 place count 518 transition count 1140
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 32 place count 508 transition count 1130
Iterating global reduction 2 with 10 rules applied. Total rules applied 42 place count 508 transition count 1130
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 47 place count 503 transition count 1125
Iterating global reduction 2 with 5 rules applied. Total rules applied 52 place count 503 transition count 1125
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 62 place count 498 transition count 1120
Applied a total of 62 rules in 110 ms. Remains 498 /529 variables (removed 31) and now considering 1120/1151 (removed 31) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13028434657434494058.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14963027299348639232.kers'
[2026-05-22 19:28:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13028434657434494058.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14963027299348639232.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1120 rows 498 cols 4416 entries
Finished phase 1 with 204 SingleSign rule and 242 generalized
[2026-05-22 19:28:55] [INFO ] Computed 52 invariants in 25 ms
Computed 52 P flows in 25 ms.
Exported basis to /tmp/petrispot-output-14963027299348639232.kers
Total runtime 28 ms.
[2026-05-22 19:28:56] [INFO ] Implicit Places using invariants in 503 ms returned []
[2026-05-22 19:28:56] [INFO ] Invariant cache hit.
[2026-05-22 19:28:57] [INFO ] Implicit Places using invariants and state equation in 1198 ms returned []
Implicit Place search using SMT with State Equation took 1705 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 498/2184 places, 1120/2784 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 4214 ms. Remains : 498/2184 places, 1120/2784 transitions.
[2026-05-22 19:28:57] [INFO ] Flatten gal took : 38 ms
[2026-05-22 19:28:57] [INFO ] Flatten gal took : 33 ms
[2026-05-22 19:28:57] [INFO ] Input system was already deterministic with 1120 transitions.
[2026-05-22 19:28:57] [INFO ] Flatten gal took : 19 ms
[2026-05-22 19:28:57] [INFO ] Flatten gal took : 21 ms
[2026-05-22 19:28:57] [INFO ] Time to serialize gal into /tmp/CTLFireability1641510707446446420.gal : 5 ms
[2026-05-22 19:28:57] [INFO ] Time to serialize properties into /tmp/CTLFireability9534917420436309448.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/CTLFireability1641510707446446420.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9534917420436309448.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 19:29:27] [INFO ] Flatten gal took : 46 ms
[2026-05-22 19:29:27] [INFO ] Applying decomposition
[2026-05-22 19:29:27] [INFO ] Flatten gal took : 29 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/graph14740189697422039692.txt' '-o' '/tmp/graph14740189697422039692.bin' '-w' '/tmp/graph14740189697422039692.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14740189697422039692.bin' '-l' '-1' '-v' '-w' '/tmp/graph14740189697422039692.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:29:27] [INFO ] Decomposing Gal with order
[2026-05-22 19:29:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:29:28] [INFO ] Removed a total of 2176 redundant transitions.
[2026-05-22 19:29:28] [INFO ] Flatten gal took : 31 ms
[2026-05-22 19:29:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 6 ms.
[2026-05-22 19:29:28] [INFO ] Time to serialize gal into /tmp/CTLFireability8176163593364813652.gal : 4 ms
[2026-05-22 19:29:28] [INFO ] Time to serialize properties into /tmp/CTLFireability16104292223562940921.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/CTLFireability8176163593364813652.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16104292223562940921.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 19:29:58] [INFO ] Flatten gal took : 71 ms
[2026-05-22 19:29:58] [INFO ] Flatten gal took : 45 ms
[2026-05-22 19:29:58] [INFO ] Applying decomposition
[2026-05-22 19:29:58] [INFO ] Flatten gal took : 41 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/graph5516715797871467191.txt' '-o' '/tmp/graph5516715797871467191.bin' '-w' '/tmp/graph5516715797871467191.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5516715797871467191.bin' '-l' '-1' '-v' '-w' '/tmp/graph5516715797871467191.weights' '-q' '0' '-e' '0.001'
[2026-05-22 19:29:58] [INFO ] Decomposing Gal with order
[2026-05-22 19:29:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:29:58] [INFO ] Removed a total of 2230 redundant transitions.
[2026-05-22 19:29:58] [INFO ] Flatten gal took : 71 ms
[2026-05-22 19:29:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 33 labels/synchronizations in 27 ms.
[2026-05-22 19:29:58] [INFO ] Time to serialize gal into /tmp/CTLFireability10284986515574718818.gal : 19 ms
[2026-05-22 19:29:58] [INFO ] Time to serialize properties into /tmp/CTLFireability5242668370463700200.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/CTLFireability10284986515574718818.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5242668370463700200.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 11 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 19:57:38] [INFO ] Applying decomposition
[2026-05-22 19:57:38] [INFO ] Flatten gal took : 45 ms
[2026-05-22 19:57:38] [INFO ] Decomposing Gal with order
[2026-05-22 19:57:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 19:57:38] [INFO ] Removed a total of 2060 redundant transitions.
[2026-05-22 19:57:38] [INFO ] Flatten gal took : 82 ms
[2026-05-22 19:57:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 2991 labels/synchronizations in 46 ms.
[2026-05-22 19:57:38] [INFO ] Time to serialize gal into /tmp/CTLFireability2448097721974695273.gal : 13 ms
[2026-05-22 19:57:38] [INFO ] Time to serialize properties into /tmp/CTLFireability5896622666362152501.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/CTLFireability2448097721974695273.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5896622666362152501.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 11 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="ASLink-PT-05b"
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 ASLink-PT-05b, 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 r002-oct2-177944366200354"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-05b.tgz
mv ASLink-PT-05b 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 ;