About the Execution of ITS-Tools for EisenbergMcGuire-PT-09
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16029.151 | 3600000.00 | 3906734.00 | 9339.60 | [undef] | Time out reached |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r114-smll-177955740500282.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is EisenbergMcGuire-PT-09, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-177955740500282
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.7M
-rw-r--r-- 1 mcc users 7.0K Mar 7 05:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Mar 7 05:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Mar 7 05:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Mar 7 05:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 15 09:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 09:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 15 09:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 09:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K Mar 7 05:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 90K Mar 7 05:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Mar 7 05:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 96K Mar 7 05:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 2.3M 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 EisenbergMcGuire-PT-09-CTLFireability-2024-00
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-01
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-02
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-03
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-04
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-05
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-06
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-07
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-08
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-09
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-10
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-11
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-12
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-13
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-14
FORMULA_NAME EisenbergMcGuire-PT-09-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1779803387948
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=EisenbergMcGuire-PT-09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-26 13:49:49] [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]
[2026-05-26 13:49:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 13:49:50] [INFO ] Load time of PNML (sax parser for PT used): 534 ms
[2026-05-26 13:49:50] [INFO ] Transformed 891 places.
[2026-05-26 13:49:50] [INFO ] Transformed 3888 transitions.
[2026-05-26 13:49:50] [INFO ] Found NUPN structural information;
[2026-05-26 13:49:50] [INFO ] Parsed PT model containing 891 places and 3888 transitions and 18792 arcs in 781 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 28 ms.
Support contains 132 out of 891 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 891/891 places, 3888/3888 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 847 transition count 3492
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 847 transition count 3492
Applied a total of 88 rules in 284 ms. Remains 847 /891 variables (removed 44) and now considering 3492/3888 (removed 396) transitions.
[2026-05-26 13:49:51] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13129507383756783235.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3923742929970435463.kers'
[2026-05-26 13:49:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13129507383756783235.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3923742929970435463.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 1413 rows 847 cols 3186 entries
Finished phase 1 with 810 SingleSign rule and 9 generalized
[2026-05-26 13:49:51] [INFO ] Computed 28 invariants in 17 ms
Computed 28 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-3923742929970435463.kers
Total runtime 21 ms.
[2026-05-26 13:49:53] [INFO ] Implicit Places using invariants in 1661 ms returned []
[2026-05-26 13:49:53] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2026-05-26 13:49:53] [INFO ] Invariant cache hit.
[2026-05-26 13:49:54] [INFO ] State equation strengthened by 580 read => feed constraints.
[2026-05-26 13:49:58] [INFO ] Implicit Places using invariants and state equation in 5968 ms returned []
Implicit Place search using SMT with State Equation took 7693 ms to find 0 implicit places.
Running 3483 sub problems to find dead transitions.
[2026-05-26 13:49:59] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2026-05-26 13:49:59] [INFO ] Invariant cache hit.
[2026-05-26 13:49:59] [INFO ] State equation strengthened by 580 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/847 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3483 unsolved
SMT process timed out in 32645ms, After SMT, problems are : Problem set: 0 solved, 3483 unsolved
Search for dead transitions found 0 dead transitions in 32730ms
Starting structural reductions in LTL mode, iteration 1 : 847/891 places, 3492/3888 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40822 ms. Remains : 847/891 places, 3492/3888 transitions.
Starting structural reductions in LTL mode, iteration 0 : 847/847 places, 3492/3492 transitions.
Applied a total of 0 rules in 34 ms. Remains 847 /847 variables (removed 0) and now considering 3492/3492 (removed 0) transitions.
[2026-05-26 13:50:31] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2026-05-26 13:50:31] [INFO ] Invariant cache hit.
[2026-05-26 13:50:32] [INFO ] Implicit Places using invariants in 634 ms returned []
[2026-05-26 13:50:32] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2026-05-26 13:50:32] [INFO ] Invariant cache hit.
[2026-05-26 13:50:33] [INFO ] State equation strengthened by 580 read => feed constraints.
[2026-05-26 13:50:38] [INFO ] Implicit Places using invariants and state equation in 5946 ms returned []
Implicit Place search using SMT with State Equation took 6583 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 6620 ms. Remains : 847/847 places, 3492/3492 transitions.
Support contains 132 out of 847 places after structural reductions.
[2026-05-26 13:50:39] [INFO ] Flatten gal took : 395 ms
[2026-05-26 13:50:39] [INFO ] Flatten gal took : 202 ms
[2026-05-26 13:50:39] [INFO ] Input system was already deterministic with 3492 transitions.
Support contains 131 out of 847 places (down from 132) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 2283 ms. (17 steps per ms) remains 73/92 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 64 ms. (61 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 73/73 properties
[2026-05-26 13:50:41] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2026-05-26 13:50:41] [INFO ] Invariant cache hit.
[2026-05-26 13:50:41] [INFO ] State equation strengthened by 580 read => feed constraints.
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp49 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 9/9 constraints. Problems are: Problem set: 5 solved, 68 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 0/9 constraints. Problems are: Problem set: 5 solved, 68 unsolved
At refinement iteration 2 (OVERLAPS) 491/601 variables, 10/19 constraints. Problems are: Problem set: 5 solved, 68 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/601 variables, 0/19 constraints. Problems are: Problem set: 5 solved, 68 unsolved
At refinement iteration 4 (OVERLAPS) 246/847 variables, 9/28 constraints. Problems are: Problem set: 5 solved, 68 unsolved
SMT process timed out in 5141ms, After SMT, problems are : Problem set: 5 solved, 68 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 99 out of 847 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 847/847 places, 3492/3492 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 847 transition count 3485
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 840 transition count 3485
Performed 243 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 243 Pre rules applied. Total rules applied 14 place count 840 transition count 3242
Deduced a syphon composed of 243 places in 5 ms
Reduce places removed 243 places and 0 transitions.
Iterating global reduction 2 with 486 rules applied. Total rules applied 500 place count 597 transition count 3242
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 510 place count 587 transition count 3152
Iterating global reduction 2 with 10 rules applied. Total rules applied 520 place count 587 transition count 3152
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 5 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 2 with 142 rules applied. Total rules applied 662 place count 516 transition count 3081
Applied a total of 662 rules in 453 ms. Remains 516 /847 variables (removed 331) and now considering 3081/3492 (removed 411) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 454 ms. Remains : 516/847 places, 3081/3492 transitions.
RANDOM walk for 40000 steps (8 resets) in 975 ms. (40 steps per ms) remains 67/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 67/67 properties
Interrupted probabilistic random walk after 91530 steps, run timeout after 3001 ms. (steps per millisecond=30 ) properties seen :14 out of 67
Probabilistic random walk after 91530 steps, saw 65569 distinct states, run finished after 3010 ms. (steps per millisecond=30 ) properties seen :14
[2026-05-26 13:50:50] [INFO ] Flow matrix only has 1002 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17414536790705187455.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10079008447001389628.kers'
[2026-05-26 13:50:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17414536790705187455.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10079008447001389628.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1002 rows 516 cols 2364 entries
Finished phase 1 with 479 SingleSign rule and 9 generalized
[2026-05-26 13:50:50] [INFO ] Computed 28 invariants in 3 ms
Computed 28 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-10079008447001389628.kers
Total runtime 4 ms.
[2026-05-26 13:50:50] [INFO ] State equation strengthened by 500 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 2 (OVERLAPS) 341/422 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/422 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 4 (OVERLAPS) 94/516 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/516 variables, 17/45 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/516 variables, 10/55 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/516 variables, 3/58 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/516 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 9 (OVERLAPS) 1002/1518 variables, 516/574 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1518 variables, 500/1074 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1518 variables, 2/1076 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1518 variables, 0/1076 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 13 (OVERLAPS) 0/1518 variables, 0/1076 constraints. Problems are: Problem set: 0 solved, 53 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1518/1518 variables, and 1076 constraints, problems are : Problem set: 0 solved, 53 unsolved in 34849 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 516/516 constraints, ReadFeed: 500/500 constraints, PredecessorRefiner: 53/53 constraints, Known Traps: 32/32 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 53 unsolved
Problem AtomicPropp34 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 6/6 constraints. Problems are: Problem set: 1 solved, 52 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/6 constraints. Problems are: Problem set: 1 solved, 52 unsolved
At refinement iteration 2 (OVERLAPS) 341/422 variables, 13/19 constraints. Problems are: Problem set: 1 solved, 52 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/422 variables, 20/39 constraints. Problems are: Problem set: 1 solved, 52 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/422 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 52 unsolved
At refinement iteration 5 (OVERLAPS) 94/516 variables, 9/48 constraints. Problems are: Problem set: 1 solved, 52 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/516 variables, 12/60 constraints. Problems are: Problem set: 1 solved, 52 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/516 variables, 20/80 constraints. Problems are: Problem set: 1 solved, 52 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/516 variables, 3/83 constraints. Problems are: Problem set: 1 solved, 52 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/516 variables, 11/94 constraints. Problems are: Problem set: 1 solved, 52 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/516 variables, 18/112 constraints. Problems are: Problem set: 1 solved, 52 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/516 variables, 4/116 constraints. Problems are: Problem set: 1 solved, 52 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 516/1518 variables, and 116 constraints, problems are : Problem set: 1 solved, 52 unsolved in 45019 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/516 constraints, ReadFeed: 0/500 constraints, PredecessorRefiner: 0/53 constraints, Known Traps: 88/88 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 79960ms problems are : Problem set: 1 solved, 52 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 79 out of 516 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 516/516 places, 3081/3081 transitions.
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 7 Pre rules applied. Total rules applied 0 place count 516 transition count 3074
Deduced a syphon composed of 7 places in 4 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 14 place count 509 transition count 3074
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 20 place count 503 transition count 3020
Iterating global reduction 0 with 6 rules applied. Total rules applied 26 place count 503 transition count 3020
Applied a total of 26 rules in 236 ms. Remains 503 /516 variables (removed 13) and now considering 3020/3081 (removed 61) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 236 ms. Remains : 503/516 places, 3020/3081 transitions.
RANDOM walk for 40000 steps (8 resets) in 1435 ms. (27 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 52/52 properties
Interrupted probabilistic random walk after 108810 steps, run timeout after 3001 ms. (steps per millisecond=36 ) properties seen :1 out of 52
Probabilistic random walk after 108810 steps, saw 76496 distinct states, run finished after 3001 ms. (steps per millisecond=36 ) properties seen :1
[2026-05-26 13:52:14] [INFO ] Flow matrix only has 941 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17747294726398315044.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2048459077892475164.kers'
[2026-05-26 13:52:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17747294726398315044.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2048459077892475164.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 941 rows 503 cols 2242 entries
Finished phase 1 with 466 SingleSign rule and 9 generalized
[2026-05-26 13:52:14] [INFO ] Computed 28 invariants in 3 ms
Computed 28 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-2048459077892475164.kers
Total runtime 5 ms.
[2026-05-26 13:52:14] [INFO ] State equation strengthened by 452 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/78 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/78 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 2 (OVERLAPS) 334/412 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/412 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 4 (OVERLAPS) 91/503 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 18/46 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/503 variables, 8/54 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/503 variables, 7/61 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/503 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/503 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 10 (OVERLAPS) 941/1444 variables, 503/565 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1444 variables, 452/1017 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1444 variables, 0/1017 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 13 (OVERLAPS) 0/1444 variables, 0/1017 constraints. Problems are: Problem set: 0 solved, 51 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1444/1444 variables, and 1017 constraints, problems are : Problem set: 0 solved, 51 unsolved in 35313 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 503/503 constraints, ReadFeed: 452/452 constraints, PredecessorRefiner: 51/51 constraints, Known Traps: 34/34 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 51 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/78 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/78 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 2 (OVERLAPS) 334/412 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/412 variables, 17/36 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/412 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 5 (OVERLAPS) 91/503 variables, 9/45 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/503 variables, 17/62 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/503 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/503 variables, 11/93 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/503 variables, 6/99 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/503 variables, 4/103 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/503 variables, 3/106 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/503 variables, 9/115 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/503 variables, 7/122 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/503 variables, 2/124 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/503 variables, 7/131 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/503 variables, 4/135 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/503 variables, 14/149 constraints. Problems are: Problem set: 0 solved, 51 unsolved
SMT process timed out in 110465ms, After SMT, problems are : Problem set: 0 solved, 51 unsolved
Fused 51 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 78 out of 503 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 503/503 places, 3020/3020 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 502 transition count 3011
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 502 transition count 3011
Applied a total of 2 rules in 144 ms. Remains 502 /503 variables (removed 1) and now considering 3011/3020 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 145 ms. Remains : 502/503 places, 3011/3020 transitions.
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
[2026-05-26 13:54:05] [INFO ] Flatten gal took : 107 ms
[2026-05-26 13:54:05] [INFO ] Flatten gal took : 125 ms
[2026-05-26 13:54:05] [INFO ] Input system was already deterministic with 3492 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 847/847 places, 3492/3492 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 822 transition count 3267
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 822 transition count 3267
Applied a total of 50 rules in 85 ms. Remains 822 /847 variables (removed 25) and now considering 3267/3492 (removed 225) transitions.
[2026-05-26 13:54:05] [INFO ] Flow matrix only has 1188 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14482482393204563032.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15477769324717343495.kers'
[2026-05-26 13:54:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14482482393204563032.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15477769324717343495.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1188 rows 822 cols 2736 entries
Finished phase 1 with 785 SingleSign rule and 9 generalized
[2026-05-26 13:54:05] [INFO ] Computed 28 invariants in 5 ms
Computed 28 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-15477769324717343495.kers
Total runtime 7 ms.
[2026-05-26 13:54:06] [INFO ] Implicit Places using invariants in 1329 ms returned []
[2026-05-26 13:54:06] [INFO ] Flow matrix only has 1188 transitions (discarded 2079 similar events)
[2026-05-26 13:54:06] [INFO ] Invariant cache hit.
[2026-05-26 13:54:07] [INFO ] State equation strengthened by 380 read => feed constraints.
[2026-05-26 13:54:16] [INFO ] Implicit Places using invariants and state equation in 9389 ms returned []
Implicit Place search using SMT with State Equation took 10721 ms to find 0 implicit places.
Running 3258 sub problems to find dead transitions.
[2026-05-26 13:54:16] [INFO ] Flow matrix only has 1188 transitions (discarded 2079 similar events)
[2026-05-26 13:54:16] [INFO ] Invariant cache hit.
[2026-05-26 13:54:16] [INFO ] State equation strengthened by 380 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/822 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3258 unsolved
SMT process timed out in 31675ms, After SMT, problems are : Problem set: 0 solved, 3258 unsolved
Search for dead transitions found 0 dead transitions in 31693ms
Starting structural reductions in LTL mode, iteration 1 : 822/847 places, 3267/3492 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42522 ms. Remains : 822/847 places, 3267/3492 transitions.
[2026-05-26 13:54:48] [INFO ] Flatten gal took : 86 ms
[2026-05-26 13:54:48] [INFO ] Flatten gal took : 100 ms
[2026-05-26 13:54:48] [INFO ] Input system was already deterministic with 3267 transitions.
[2026-05-26 13:54:48] [INFO ] Flatten gal took : 78 ms
[2026-05-26 13:54:48] [INFO ] Flatten gal took : 84 ms
[2026-05-26 13:54:48] [INFO ] Time to serialize gal into /tmp/CTLFireability18284873714705468211.gal : 79 ms
[2026-05-26 13:54:48] [INFO ] Time to serialize properties into /tmp/CTLFireability16884363279703995376.ctl : 6 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/CTLFireability18284873714705468211.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16884363279703995376.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.
[2026-05-26 13:55:19] [INFO ] Flatten gal took : 73 ms
[2026-05-26 13:55:19] [INFO ] Applying decomposition
[2026-05-26 13:55:19] [INFO ] Flatten gal took : 78 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/graph617810088251434599.txt' '-o' '/tmp/graph617810088251434599.bin' '-w' '/tmp/graph617810088251434599.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph617810088251434599.bin' '-l' '-1' '-v' '-w' '/tmp/graph617810088251434599.weights' '-q' '0' '-e' '0.001'
[2026-05-26 13:55:19] [INFO ] Decomposing Gal with order
[2026-05-26 13:55:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 13:55:20] [INFO ] Removed a total of 6725 redundant transitions.
[2026-05-26 13:55:20] [INFO ] Flatten gal took : 787 ms
[2026-05-26 13:55:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 683 labels/synchronizations in 226 ms.
[2026-05-26 13:55:20] [INFO ] Time to serialize gal into /tmp/CTLFireability181642562273034864.gal : 35 ms
[2026-05-26 13:55:20] [INFO ] Time to serialize properties into /tmp/CTLFireability1770898074765381730.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/CTLFireability181642562273034864.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1770898074765381730.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 -...261
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 : 847/847 places, 3492/3492 transitions.
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 0 with 8 rules applied. Total rules applied 8 place count 847 transition count 3484
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 839 transition count 3484
Performed 251 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 251 Pre rules applied. Total rules applied 16 place count 839 transition count 3233
Deduced a syphon composed of 251 places in 5 ms
Reduce places removed 251 places and 0 transitions.
Iterating global reduction 2 with 502 rules applied. Total rules applied 518 place count 588 transition count 3233
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 546 place count 560 transition count 2981
Iterating global reduction 2 with 28 rules applied. Total rules applied 574 place count 560 transition count 2981
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 4 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 718 place count 488 transition count 2909
Applied a total of 718 rules in 577 ms. Remains 488 /847 variables (removed 359) and now considering 2909/3492 (removed 583) transitions.
[2026-05-26 13:55:51] [INFO ] Flow matrix only has 830 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13958410671020553101.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13193414825395033594.kers'
[2026-05-26 13:55:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13958410671020553101.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13193414825395033594.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 830 rows 488 cols 2020 entries
Finished phase 1 with 451 SingleSign rule and 9 generalized
[2026-05-26 13:55:51] [INFO ] Computed 28 invariants in 6 ms
Computed 28 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-13193414825395033594.kers
Total runtime 9 ms.
[2026-05-26 13:55:53] [INFO ] Implicit Places using invariants in 1507 ms returned []
[2026-05-26 13:55:53] [INFO ] Flow matrix only has 830 transitions (discarded 2079 similar events)
[2026-05-26 13:55:53] [INFO ] Invariant cache hit.
[2026-05-26 13:55:53] [INFO ] State equation strengthened by 356 read => feed constraints.
[2026-05-26 13:55:57] [INFO ] Implicit Places using invariants and state equation in 4798 ms returned []
Implicit Place search using SMT with State Equation took 6308 ms to find 0 implicit places.
[2026-05-26 13:55:58] [INFO ] Redundant transitions in 214 ms returned []
Running 2900 sub problems to find dead transitions.
[2026-05-26 13:55:58] [INFO ] Flow matrix only has 830 transitions (discarded 2079 similar events)
[2026-05-26 13:55:58] [INFO ] Invariant cache hit.
[2026-05-26 13:55:58] [INFO ] State equation strengthened by 356 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/488 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2900 unsolved
SMT process timed out in 31198ms, After SMT, problems are : Problem set: 0 solved, 2900 unsolved
Search for dead transitions found 0 dead transitions in 31211ms
Starting structural reductions in SI_CTL mode, iteration 1 : 488/847 places, 2909/3492 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 38327 ms. Remains : 488/847 places, 2909/3492 transitions.
[2026-05-26 13:56:29] [INFO ] Flatten gal took : 105 ms
[2026-05-26 13:56:29] [INFO ] Flatten gal took : 118 ms
[2026-05-26 13:56:29] [INFO ] Input system was already deterministic with 2909 transitions.
[2026-05-26 13:56:30] [INFO ] Flatten gal took : 123 ms
[2026-05-26 13:56:30] [INFO ] Flatten gal took : 98 ms
[2026-05-26 13:56:30] [INFO ] Time to serialize gal into /tmp/CTLFireability2384955910556402990.gal : 22 ms
[2026-05-26 13:56:30] [INFO ] Time to serialize properties into /tmp/CTLFireability5524110318014996024.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/CTLFireability2384955910556402990.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5524110318014996024.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.
[2026-05-26 13:57:00] [INFO ] Flatten gal took : 72 ms
[2026-05-26 13:57:00] [INFO ] Applying decomposition
[2026-05-26 13:57:00] [INFO ] Flatten gal took : 74 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/graph3472584244651103753.txt' '-o' '/tmp/graph3472584244651103753.bin' '-w' '/tmp/graph3472584244651103753.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3472584244651103753.bin' '-l' '-1' '-v' '-w' '/tmp/graph3472584244651103753.weights' '-q' '0' '-e' '0.001'
[2026-05-26 13:57:00] [INFO ] Decomposing Gal with order
[2026-05-26 13:57:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 13:57:00] [INFO ] Removed a total of 6303 redundant transitions.
[2026-05-26 13:57:00] [INFO ] Flatten gal took : 276 ms
[2026-05-26 13:57:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 718 labels/synchronizations in 97 ms.
[2026-05-26 13:57:01] [INFO ] Time to serialize gal into /tmp/CTLFireability12480831321716740074.gal : 24 ms
[2026-05-26 13:57:01] [INFO ] Time to serialize properties into /tmp/CTLFireability351682051395239306.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/CTLFireability12480831321716740074.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability351682051395239306.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 : 847/847 places, 3492/3492 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 819 transition count 3240
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 819 transition count 3240
Applied a total of 56 rules in 59 ms. Remains 819 /847 variables (removed 28) and now considering 3240/3492 (removed 252) transitions.
[2026-05-26 13:57:31] [INFO ] Flow matrix only has 1161 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10580858898330659473.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16580793702941423568.kers'
[2026-05-26 13:57:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10580858898330659473.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16580793702941423568.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1161 rows 819 cols 2682 entries
Finished phase 1 with 782 SingleSign rule and 9 generalized
[2026-05-26 13:57:31] [INFO ] Computed 28 invariants in 4 ms
Computed 28 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-16580793702941423568.kers
Total runtime 6 ms.
[2026-05-26 13:57:32] [INFO ] Implicit Places using invariants in 1614 ms returned []
[2026-05-26 13:57:32] [INFO ] Flow matrix only has 1161 transitions (discarded 2079 similar events)
[2026-05-26 13:57:32] [INFO ] Invariant cache hit.
[2026-05-26 13:57:33] [INFO ] State equation strengthened by 356 read => feed constraints.
[2026-05-26 13:57:42] [INFO ] Implicit Places using invariants and state equation in 9496 ms returned []
Implicit Place search using SMT with State Equation took 11116 ms to find 0 implicit places.
Running 3231 sub problems to find dead transitions.
[2026-05-26 13:57:42] [INFO ] Flow matrix only has 1161 transitions (discarded 2079 similar events)
[2026-05-26 13:57:42] [INFO ] Invariant cache hit.
[2026-05-26 13:57:42] [INFO ] State equation strengthened by 356 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/819 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3231 unsolved
SMT process timed out in 31374ms, After SMT, problems are : Problem set: 0 solved, 3231 unsolved
Search for dead transitions found 0 dead transitions in 31382ms
Starting structural reductions in LTL mode, iteration 1 : 819/847 places, 3240/3492 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42567 ms. Remains : 819/847 places, 3240/3492 transitions.
[2026-05-26 13:58:13] [INFO ] Flatten gal took : 61 ms
[2026-05-26 13:58:13] [INFO ] Flatten gal took : 71 ms
[2026-05-26 13:58:14] [INFO ] Input system was already deterministic with 3240 transitions.
[2026-05-26 13:58:14] [INFO ] Flatten gal took : 73 ms
[2026-05-26 13:58:14] [INFO ] Flatten gal took : 71 ms
[2026-05-26 13:58:14] [INFO ] Time to serialize gal into /tmp/CTLFireability1308677850453170076.gal : 21 ms
[2026-05-26 13:58:14] [INFO ] Time to serialize properties into /tmp/CTLFireability9347844966508964370.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/CTLFireability1308677850453170076.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9347844966508964370.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.
[2026-05-26 13:58:44] [INFO ] Flatten gal took : 70 ms
[2026-05-26 13:58:44] [INFO ] Applying decomposition
[2026-05-26 13:58:44] [INFO ] Flatten gal took : 71 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/graph17075999363509322988.txt' '-o' '/tmp/graph17075999363509322988.bin' '-w' '/tmp/graph17075999363509322988.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17075999363509322988.bin' '-l' '-1' '-v' '-w' '/tmp/graph17075999363509322988.weights' '-q' '0' '-e' '0.001'
[2026-05-26 13:58:44] [INFO ] Decomposing Gal with order
[2026-05-26 13:58:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 13:58:44] [INFO ] Removed a total of 6608 redundant transitions.
[2026-05-26 13:58:44] [INFO ] Flatten gal took : 246 ms
[2026-05-26 13:58:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 753 labels/synchronizations in 123 ms.
[2026-05-26 13:58:45] [INFO ] Time to serialize gal into /tmp/CTLFireability17526117488357840274.gal : 27 ms
[2026-05-26 13:58:45] [INFO ] Time to serialize properties into /tmp/CTLFireability1377852020847212379.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/CTLFireability17526117488357840274.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1377852020847212379.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 : 847/847 places, 3492/3492 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 821 transition count 3258
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 821 transition count 3258
Applied a total of 52 rules in 54 ms. Remains 821 /847 variables (removed 26) and now considering 3258/3492 (removed 234) transitions.
[2026-05-26 13:59:15] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1436776862977297105.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14581412853853238715.kers'
[2026-05-26 13:59:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1436776862977297105.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14581412853853238715.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1179 rows 821 cols 2718 entries
Finished phase 1 with 784 SingleSign rule and 9 generalized
[2026-05-26 13:59:15] [INFO ] Computed 28 invariants in 6 ms
Computed 28 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-14581412853853238715.kers
Total runtime 8 ms.
[2026-05-26 13:59:17] [INFO ] Implicit Places using invariants in 1893 ms returned []
[2026-05-26 13:59:17] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
[2026-05-26 13:59:17] [INFO ] Invariant cache hit.
[2026-05-26 13:59:18] [INFO ] State equation strengthened by 372 read => feed constraints.
[2026-05-26 13:59:29] [INFO ] Implicit Places using invariants and state equation in 12608 ms returned []
Implicit Place search using SMT with State Equation took 14526 ms to find 0 implicit places.
Running 3249 sub problems to find dead transitions.
[2026-05-26 13:59:29] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
[2026-05-26 13:59:29] [INFO ] Invariant cache hit.
[2026-05-26 13:59:29] [INFO ] State equation strengthened by 372 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/821 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3249 unsolved
SMT process timed out in 31581ms, After SMT, problems are : Problem set: 0 solved, 3249 unsolved
Search for dead transitions found 0 dead transitions in 31595ms
Starting structural reductions in LTL mode, iteration 1 : 821/847 places, 3258/3492 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 46189 ms. Remains : 821/847 places, 3258/3492 transitions.
[2026-05-26 14:00:01] [INFO ] Flatten gal took : 89 ms
[2026-05-26 14:00:01] [INFO ] Flatten gal took : 110 ms
[2026-05-26 14:00:01] [INFO ] Input system was already deterministic with 3258 transitions.
[2026-05-26 14:00:01] [INFO ] Flatten gal took : 107 ms
[2026-05-26 14:00:02] [INFO ] Flatten gal took : 113 ms
[2026-05-26 14:00:02] [INFO ] Time to serialize gal into /tmp/CTLFireability14030692566830916510.gal : 11 ms
[2026-05-26 14:00:02] [INFO ] Time to serialize properties into /tmp/CTLFireability449400775967792426.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/CTLFireability14030692566830916510.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability449400775967792426.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.
[2026-05-26 14:00:32] [INFO ] Flatten gal took : 61 ms
[2026-05-26 14:00:32] [INFO ] Applying decomposition
[2026-05-26 14:00:32] [INFO ] Flatten gal took : 73 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/graph1830567671403419499.txt' '-o' '/tmp/graph1830567671403419499.bin' '-w' '/tmp/graph1830567671403419499.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1830567671403419499.bin' '-l' '-1' '-v' '-w' '/tmp/graph1830567671403419499.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:00:32] [INFO ] Decomposing Gal with order
[2026-05-26 14:00:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:00:32] [INFO ] Removed a total of 6559 redundant transitions.
[2026-05-26 14:00:33] [INFO ] Flatten gal took : 361 ms
[2026-05-26 14:00:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 804 labels/synchronizations in 97 ms.
[2026-05-26 14:00:33] [INFO ] Time to serialize gal into /tmp/CTLFireability10281982274668283921.gal : 19 ms
[2026-05-26 14:00:33] [INFO ] Time to serialize properties into /tmp/CTLFireability16218448926417533664.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/CTLFireability10281982274668283921.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16218448926417533664.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 : 847/847 places, 3492/3492 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 822 transition count 3267
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 822 transition count 3267
Applied a total of 50 rules in 53 ms. Remains 822 /847 variables (removed 25) and now considering 3267/3492 (removed 225) transitions.
[2026-05-26 14:01:03] [INFO ] Flow matrix only has 1188 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16952165095470674902.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16003794008136163378.kers'
[2026-05-26 14:01:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16952165095470674902.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16003794008136163378.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1188 rows 822 cols 2736 entries
Finished phase 1 with 785 SingleSign rule and 9 generalized
[2026-05-26 14:01:03] [INFO ] Computed 28 invariants in 5 ms
Computed 28 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-16003794008136163378.kers
Total runtime 6 ms.
[2026-05-26 14:01:04] [INFO ] Implicit Places using invariants in 1631 ms returned []
[2026-05-26 14:01:04] [INFO ] Flow matrix only has 1188 transitions (discarded 2079 similar events)
[2026-05-26 14:01:04] [INFO ] Invariant cache hit.
[2026-05-26 14:01:05] [INFO ] State equation strengthened by 380 read => feed constraints.
[2026-05-26 14:01:14] [INFO ] Implicit Places using invariants and state equation in 9077 ms returned []
Implicit Place search using SMT with State Equation took 10719 ms to find 0 implicit places.
Running 3258 sub problems to find dead transitions.
[2026-05-26 14:01:14] [INFO ] Flow matrix only has 1188 transitions (discarded 2079 similar events)
[2026-05-26 14:01:14] [INFO ] Invariant cache hit.
[2026-05-26 14:01:14] [INFO ] State equation strengthened by 380 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/822 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3258 unsolved
SMT process timed out in 31439ms, After SMT, problems are : Problem set: 0 solved, 3258 unsolved
Search for dead transitions found 0 dead transitions in 31447ms
Starting structural reductions in LTL mode, iteration 1 : 822/847 places, 3267/3492 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42231 ms. Remains : 822/847 places, 3267/3492 transitions.
[2026-05-26 14:01:45] [INFO ] Flatten gal took : 64 ms
[2026-05-26 14:01:45] [INFO ] Flatten gal took : 86 ms
[2026-05-26 14:01:45] [INFO ] Input system was already deterministic with 3267 transitions.
[2026-05-26 14:01:45] [INFO ] Flatten gal took : 80 ms
[2026-05-26 14:01:46] [INFO ] Flatten gal took : 145 ms
[2026-05-26 14:01:46] [INFO ] Time to serialize gal into /tmp/CTLFireability4919065644159267095.gal : 14 ms
[2026-05-26 14:01:46] [INFO ] Time to serialize properties into /tmp/CTLFireability4288439975862979372.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/CTLFireability4919065644159267095.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4288439975862979372.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.
[2026-05-26 14:02:16] [INFO ] Flatten gal took : 73 ms
[2026-05-26 14:02:16] [INFO ] Applying decomposition
[2026-05-26 14:02:16] [INFO ] Flatten gal took : 73 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/graph11537820390772570828.txt' '-o' '/tmp/graph11537820390772570828.bin' '-w' '/tmp/graph11537820390772570828.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11537820390772570828.bin' '-l' '-1' '-v' '-w' '/tmp/graph11537820390772570828.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:02:16] [INFO ] Decomposing Gal with order
[2026-05-26 14:02:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:02:16] [INFO ] Removed a total of 6667 redundant transitions.
[2026-05-26 14:02:16] [INFO ] Flatten gal took : 316 ms
[2026-05-26 14:02:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 684 labels/synchronizations in 109 ms.
[2026-05-26 14:02:17] [INFO ] Time to serialize gal into /tmp/CTLFireability9738051714064171234.gal : 17 ms
[2026-05-26 14:02:17] [INFO ] Time to serialize properties into /tmp/CTLFireability10894435724426761526.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/CTLFireability9738051714064171234.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10894435724426761526.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 : 847/847 places, 3492/3492 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 847 transition count 3483
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 838 transition count 3483
Performed 251 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 251 Pre rules applied. Total rules applied 18 place count 838 transition count 3232
Deduced a syphon composed of 251 places in 4 ms
Reduce places removed 251 places and 0 transitions.
Iterating global reduction 2 with 502 rules applied. Total rules applied 520 place count 587 transition count 3232
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 546 place count 561 transition count 2998
Iterating global reduction 2 with 26 rules applied. Total rules applied 572 place count 561 transition count 2998
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 3 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 716 place count 489 transition count 2926
Applied a total of 716 rules in 260 ms. Remains 489 /847 variables (removed 358) and now considering 2926/3492 (removed 566) transitions.
[2026-05-26 14:02:47] [INFO ] Flow matrix only has 847 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7538445850738179719.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4794043575269535779.kers'
[2026-05-26 14:02:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7538445850738179719.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4794043575269535779.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 847 rows 489 cols 2054 entries
Finished phase 1 with 452 SingleSign rule and 9 generalized
[2026-05-26 14:02:47] [INFO ] Computed 28 invariants in 4 ms
Computed 28 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-4794043575269535779.kers
Total runtime 6 ms.
[2026-05-26 14:02:48] [INFO ] Implicit Places using invariants in 1041 ms returned []
[2026-05-26 14:02:48] [INFO ] Flow matrix only has 847 transitions (discarded 2079 similar events)
[2026-05-26 14:02:48] [INFO ] Invariant cache hit.
[2026-05-26 14:02:49] [INFO ] State equation strengthened by 372 read => feed constraints.
[2026-05-26 14:02:53] [INFO ] Implicit Places using invariants and state equation in 4542 ms returned []
Implicit Place search using SMT with State Equation took 5587 ms to find 0 implicit places.
[2026-05-26 14:02:53] [INFO ] Redundant transitions in 288 ms returned []
Running 2917 sub problems to find dead transitions.
[2026-05-26 14:02:53] [INFO ] Flow matrix only has 847 transitions (discarded 2079 similar events)
[2026-05-26 14:02:53] [INFO ] Invariant cache hit.
[2026-05-26 14:02:53] [INFO ] State equation strengthened by 372 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/489 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2917 unsolved
SMT process timed out in 31117ms, After SMT, problems are : Problem set: 0 solved, 2917 unsolved
Search for dead transitions found 0 dead transitions in 31125ms
Starting structural reductions in SI_CTL mode, iteration 1 : 489/847 places, 2926/3492 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 37291 ms. Remains : 489/847 places, 2926/3492 transitions.
[2026-05-26 14:03:24] [INFO ] Flatten gal took : 78 ms
[2026-05-26 14:03:24] [INFO ] Flatten gal took : 100 ms
[2026-05-26 14:03:24] [INFO ] Input system was already deterministic with 2926 transitions.
[2026-05-26 14:03:24] [INFO ] Flatten gal took : 94 ms
[2026-05-26 14:03:25] [INFO ] Flatten gal took : 93 ms
[2026-05-26 14:03:25] [INFO ] Time to serialize gal into /tmp/CTLFireability16471001710383477064.gal : 11 ms
[2026-05-26 14:03:25] [INFO ] Time to serialize properties into /tmp/CTLFireability17241037776259536886.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/CTLFireability16471001710383477064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17241037776259536886.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.
[2026-05-26 14:03:55] [INFO ] Flatten gal took : 99 ms
[2026-05-26 14:03:55] [INFO ] Applying decomposition
[2026-05-26 14:03:55] [INFO ] Flatten gal took : 98 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/graph284875260494130274.txt' '-o' '/tmp/graph284875260494130274.bin' '-w' '/tmp/graph284875260494130274.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph284875260494130274.bin' '-l' '-1' '-v' '-w' '/tmp/graph284875260494130274.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:03:55] [INFO ] Decomposing Gal with order
[2026-05-26 14:03:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:03:55] [INFO ] Removed a total of 6345 redundant transitions.
[2026-05-26 14:03:55] [INFO ] Flatten gal took : 323 ms
[2026-05-26 14:03:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 710 labels/synchronizations in 80 ms.
[2026-05-26 14:03:56] [INFO ] Time to serialize gal into /tmp/CTLFireability3751553760937430745.gal : 15 ms
[2026-05-26 14:03:56] [INFO ] Time to serialize properties into /tmp/CTLFireability903817290224018851.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/CTLFireability3751553760937430745.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability903817290224018851.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 -...261
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 : 847/847 places, 3492/3492 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 847 transition count 3483
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 838 transition count 3483
Performed 251 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 251 Pre rules applied. Total rules applied 18 place count 838 transition count 3232
Deduced a syphon composed of 251 places in 3 ms
Reduce places removed 251 places and 0 transitions.
Iterating global reduction 2 with 502 rules applied. Total rules applied 520 place count 587 transition count 3232
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 546 place count 561 transition count 2998
Iterating global reduction 2 with 26 rules applied. Total rules applied 572 place count 561 transition count 2998
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 2 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 716 place count 489 transition count 2926
Applied a total of 716 rules in 224 ms. Remains 489 /847 variables (removed 358) and now considering 2926/3492 (removed 566) transitions.
[2026-05-26 14:04:26] [INFO ] Flow matrix only has 847 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1044325007274680649.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7893379441325413786.kers'
[2026-05-26 14:04:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1044325007274680649.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7893379441325413786.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 847 rows 489 cols 2054 entries
Finished phase 1 with 452 SingleSign rule and 9 generalized
[2026-05-26 14:04:26] [INFO ] Computed 28 invariants in 3 ms
Computed 28 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-7893379441325413786.kers
Total runtime 7 ms.
[2026-05-26 14:04:27] [INFO ] Implicit Places using invariants in 1568 ms returned []
[2026-05-26 14:04:28] [INFO ] Flow matrix only has 847 transitions (discarded 2079 similar events)
[2026-05-26 14:04:28] [INFO ] Invariant cache hit.
[2026-05-26 14:04:28] [INFO ] State equation strengthened by 372 read => feed constraints.
[2026-05-26 14:04:32] [INFO ] Implicit Places using invariants and state equation in 4930 ms returned []
Implicit Place search using SMT with State Equation took 6510 ms to find 0 implicit places.
[2026-05-26 14:04:33] [INFO ] Redundant transitions in 106 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 489/847 places, 2926/3492 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6855 ms. Remains : 489/847 places, 2926/3492 transitions.
[2026-05-26 14:04:33] [INFO ] Flatten gal took : 46 ms
[2026-05-26 14:04:33] [INFO ] Flatten gal took : 74 ms
[2026-05-26 14:04:33] [INFO ] Input system was already deterministic with 2926 transitions.
[2026-05-26 14:04:33] [INFO ] Flatten gal took : 55 ms
[2026-05-26 14:04:33] [INFO ] Flatten gal took : 57 ms
[2026-05-26 14:04:33] [INFO ] Time to serialize gal into /tmp/CTLFireability8320291519646205550.gal : 11 ms
[2026-05-26 14:04:33] [INFO ] Time to serialize properties into /tmp/CTLFireability11816865561291169273.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/CTLFireability8320291519646205550.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11816865561291169273.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.
[2026-05-26 14:05:03] [INFO ] Flatten gal took : 59 ms
[2026-05-26 14:05:03] [INFO ] Applying decomposition
[2026-05-26 14:05:03] [INFO ] Flatten gal took : 54 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/graph5814204107125349966.txt' '-o' '/tmp/graph5814204107125349966.bin' '-w' '/tmp/graph5814204107125349966.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5814204107125349966.bin' '-l' '-1' '-v' '-w' '/tmp/graph5814204107125349966.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:05:03] [INFO ] Decomposing Gal with order
[2026-05-26 14:05:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:05:04] [INFO ] Removed a total of 6338 redundant transitions.
[2026-05-26 14:05:04] [INFO ] Flatten gal took : 205 ms
[2026-05-26 14:05:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 667 labels/synchronizations in 58 ms.
[2026-05-26 14:05:04] [INFO ] Time to serialize gal into /tmp/CTLFireability18002593011015270873.gal : 14 ms
[2026-05-26 14:05:04] [INFO ] Time to serialize properties into /tmp/CTLFireability1842253339356988440.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/CTLFireability18002593011015270873.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1842253339356988440.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 : 847/847 places, 3492/3492 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 847 transition count 3483
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 838 transition count 3483
Performed 252 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 252 Pre rules applied. Total rules applied 18 place count 838 transition count 3231
Deduced a syphon composed of 252 places in 6 ms
Reduce places removed 252 places and 0 transitions.
Iterating global reduction 2 with 504 rules applied. Total rules applied 522 place count 586 transition count 3231
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 549 place count 559 transition count 2988
Iterating global reduction 2 with 27 rules applied. Total rules applied 576 place count 559 transition count 2988
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 5 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 720 place count 487 transition count 2916
Applied a total of 720 rules in 364 ms. Remains 487 /847 variables (removed 360) and now considering 2916/3492 (removed 576) transitions.
[2026-05-26 14:05:34] [INFO ] Flow matrix only has 837 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11772071277240425368.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8009352651182138724.kers'
[2026-05-26 14:05:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11772071277240425368.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8009352651182138724.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 837 rows 487 cols 2034 entries
Finished phase 1 with 450 SingleSign rule and 9 generalized
[2026-05-26 14:05:34] [INFO ] Computed 28 invariants in 6 ms
Computed 28 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-8009352651182138724.kers
Total runtime 9 ms.
[2026-05-26 14:05:36] [INFO ] Implicit Places using invariants in 1726 ms returned []
[2026-05-26 14:05:36] [INFO ] Flow matrix only has 837 transitions (discarded 2079 similar events)
[2026-05-26 14:05:36] [INFO ] Invariant cache hit.
[2026-05-26 14:05:36] [INFO ] State equation strengthened by 364 read => feed constraints.
[2026-05-26 14:05:42] [INFO ] Implicit Places using invariants and state equation in 6054 ms returned []
Implicit Place search using SMT with State Equation took 7788 ms to find 0 implicit places.
[2026-05-26 14:05:42] [INFO ] Redundant transitions in 178 ms returned []
Running 2907 sub problems to find dead transitions.
[2026-05-26 14:05:42] [INFO ] Flow matrix only has 837 transitions (discarded 2079 similar events)
[2026-05-26 14:05:42] [INFO ] Invariant cache hit.
[2026-05-26 14:05:42] [INFO ] State equation strengthened by 364 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/487 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2907 unsolved
SMT process timed out in 31536ms, After SMT, problems are : Problem set: 0 solved, 2907 unsolved
Search for dead transitions found 0 dead transitions in 31546ms
Starting structural reductions in SI_CTL mode, iteration 1 : 487/847 places, 2916/3492 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39897 ms. Remains : 487/847 places, 2916/3492 transitions.
[2026-05-26 14:06:14] [INFO ] Flatten gal took : 79 ms
[2026-05-26 14:06:14] [INFO ] Flatten gal took : 100 ms
[2026-05-26 14:06:14] [INFO ] Input system was already deterministic with 2916 transitions.
[2026-05-26 14:06:14] [INFO ] Flatten gal took : 96 ms
[2026-05-26 14:06:14] [INFO ] Flatten gal took : 65 ms
[2026-05-26 14:06:14] [INFO ] Time to serialize gal into /tmp/CTLFireability1456142733537385451.gal : 13 ms
[2026-05-26 14:06:14] [INFO ] Time to serialize properties into /tmp/CTLFireability777192136220290293.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/CTLFireability1456142733537385451.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability777192136220290293.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 14:06:44] [INFO ] Flatten gal took : 98 ms
[2026-05-26 14:06:44] [INFO ] Applying decomposition
[2026-05-26 14:06:44] [INFO ] Flatten gal took : 137 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/graph14596760764224946870.txt' '-o' '/tmp/graph14596760764224946870.bin' '-w' '/tmp/graph14596760764224946870.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14596760764224946870.bin' '-l' '-1' '-v' '-w' '/tmp/graph14596760764224946870.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:06:45] [INFO ] Decomposing Gal with order
[2026-05-26 14:06:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:06:45] [INFO ] Removed a total of 6290 redundant transitions.
[2026-05-26 14:06:45] [INFO ] Flatten gal took : 362 ms
[2026-05-26 14:06:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 802 labels/synchronizations in 114 ms.
[2026-05-26 14:06:45] [INFO ] Time to serialize gal into /tmp/CTLFireability15071078479415185753.gal : 20 ms
[2026-05-26 14:06:45] [INFO ] Time to serialize properties into /tmp/CTLFireability4262180737699895082.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/CTLFireability15071078479415185753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4262180737699895082.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 : 847/847 places, 3492/3492 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 820 transition count 3249
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 820 transition count 3249
Applied a total of 54 rules in 50 ms. Remains 820 /847 variables (removed 27) and now considering 3249/3492 (removed 243) transitions.
[2026-05-26 14:07:15] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1493125295290498283.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14473377787893308298.kers'
[2026-05-26 14:07:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1493125295290498283.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14473377787893308298.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1170 rows 820 cols 2700 entries
Finished phase 1 with 783 SingleSign rule and 9 generalized
[2026-05-26 14:07:15] [INFO ] Computed 28 invariants in 5 ms
Computed 28 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-14473377787893308298.kers
Total runtime 7 ms.
[2026-05-26 14:07:17] [INFO ] Implicit Places using invariants in 1855 ms returned []
[2026-05-26 14:07:17] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
[2026-05-26 14:07:17] [INFO ] Invariant cache hit.
[2026-05-26 14:07:18] [INFO ] State equation strengthened by 364 read => feed constraints.
[2026-05-26 14:07:26] [INFO ] Implicit Places using invariants and state equation in 8759 ms returned []
Implicit Place search using SMT with State Equation took 10619 ms to find 0 implicit places.
Running 3240 sub problems to find dead transitions.
[2026-05-26 14:07:26] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
[2026-05-26 14:07:26] [INFO ] Invariant cache hit.
[2026-05-26 14:07:26] [INFO ] State equation strengthened by 364 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/820 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3240 unsolved
SMT process timed out in 31785ms, After SMT, problems are : Problem set: 0 solved, 3240 unsolved
Search for dead transitions found 0 dead transitions in 31796ms
Starting structural reductions in LTL mode, iteration 1 : 820/847 places, 3249/3492 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42477 ms. Remains : 820/847 places, 3249/3492 transitions.
[2026-05-26 14:07:58] [INFO ] Flatten gal took : 88 ms
[2026-05-26 14:07:58] [INFO ] Flatten gal took : 108 ms
[2026-05-26 14:07:58] [INFO ] Input system was already deterministic with 3249 transitions.
[2026-05-26 14:07:58] [INFO ] Flatten gal took : 105 ms
[2026-05-26 14:07:59] [INFO ] Flatten gal took : 108 ms
[2026-05-26 14:07:59] [INFO ] Time to serialize gal into /tmp/CTLFireability10961564513374615971.gal : 21 ms
[2026-05-26 14:07:59] [INFO ] Time to serialize properties into /tmp/CTLFireability12596331568885696071.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/CTLFireability10961564513374615971.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12596331568885696071.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.
[2026-05-26 14:08:29] [INFO ] Flatten gal took : 96 ms
[2026-05-26 14:08:29] [INFO ] Applying decomposition
[2026-05-26 14:08:29] [INFO ] Flatten gal took : 96 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/graph12515996227206761911.txt' '-o' '/tmp/graph12515996227206761911.bin' '-w' '/tmp/graph12515996227206761911.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12515996227206761911.bin' '-l' '-1' '-v' '-w' '/tmp/graph12515996227206761911.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:08:29] [INFO ] Decomposing Gal with order
[2026-05-26 14:08:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:08:30] [INFO ] Removed a total of 6652 redundant transitions.
[2026-05-26 14:08:30] [INFO ] Flatten gal took : 343 ms
[2026-05-26 14:08:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 691 labels/synchronizations in 117 ms.
[2026-05-26 14:08:30] [INFO ] Time to serialize gal into /tmp/CTLFireability3287764220043633059.gal : 24 ms
[2026-05-26 14:08:30] [INFO ] Time to serialize properties into /tmp/CTLFireability6033119059583888025.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/CTLFireability3287764220043633059.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6033119059583888025.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 847/847 places, 3492/3492 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 847 transition count 3483
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 838 transition count 3483
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 18 place count 838 transition count 3233
Deduced a syphon composed of 250 places in 6 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 518 place count 588 transition count 3233
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 545 place count 561 transition count 2990
Iterating global reduction 2 with 27 rules applied. Total rules applied 572 place count 561 transition count 2990
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 8 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 2 with 142 rules applied. Total rules applied 714 place count 490 transition count 2919
Applied a total of 714 rules in 357 ms. Remains 490 /847 variables (removed 357) and now considering 2919/3492 (removed 573) transitions.
[2026-05-26 14:09:00] [INFO ] Flow matrix only has 840 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10936221822414056622.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17217412014041540001.kers'
[2026-05-26 14:09:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10936221822414056622.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17217412014041540001.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 840 rows 490 cols 2040 entries
Finished phase 1 with 453 SingleSign rule and 9 generalized
[2026-05-26 14:09:00] [INFO ] Computed 28 invariants in 6 ms
Computed 28 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-17217412014041540001.kers
Total runtime 8 ms.
[2026-05-26 14:09:02] [INFO ] Implicit Places using invariants in 1688 ms returned []
[2026-05-26 14:09:02] [INFO ] Flow matrix only has 840 transitions (discarded 2079 similar events)
[2026-05-26 14:09:02] [INFO ] Invariant cache hit.
[2026-05-26 14:09:02] [INFO ] State equation strengthened by 364 read => feed constraints.
[2026-05-26 14:09:08] [INFO ] Implicit Places using invariants and state equation in 5782 ms returned []
Implicit Place search using SMT with State Equation took 7473 ms to find 0 implicit places.
[2026-05-26 14:09:08] [INFO ] Redundant transitions in 166 ms returned []
Running 2910 sub problems to find dead transitions.
[2026-05-26 14:09:08] [INFO ] Flow matrix only has 840 transitions (discarded 2079 similar events)
[2026-05-26 14:09:08] [INFO ] Invariant cache hit.
[2026-05-26 14:09:08] [INFO ] State equation strengthened by 364 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/490 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2910 unsolved
SMT process timed out in 31648ms, After SMT, problems are : Problem set: 0 solved, 2910 unsolved
Search for dead transitions found 0 dead transitions in 31659ms
Starting structural reductions in SI_CTL mode, iteration 1 : 490/847 places, 2919/3492 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39673 ms. Remains : 490/847 places, 2919/3492 transitions.
[2026-05-26 14:09:40] [INFO ] Flatten gal took : 80 ms
[2026-05-26 14:09:40] [INFO ] Flatten gal took : 99 ms
[2026-05-26 14:09:40] [INFO ] Input system was already deterministic with 2919 transitions.
[2026-05-26 14:09:40] [INFO ] Flatten gal took : 120 ms
[2026-05-26 14:09:40] [INFO ] Flatten gal took : 96 ms
[2026-05-26 14:09:40] [INFO ] Time to serialize gal into /tmp/CTLFireability17130532758403732365.gal : 11 ms
[2026-05-26 14:09:40] [INFO ] Time to serialize properties into /tmp/CTLFireability9162996367010750948.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/CTLFireability17130532758403732365.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9162996367010750948.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.
[2026-05-26 14:10:10] [INFO ] Flatten gal took : 60 ms
[2026-05-26 14:10:10] [INFO ] Applying decomposition
[2026-05-26 14:10:10] [INFO ] Flatten gal took : 62 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/graph12155844342589755115.txt' '-o' '/tmp/graph12155844342589755115.bin' '-w' '/tmp/graph12155844342589755115.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12155844342589755115.bin' '-l' '-1' '-v' '-w' '/tmp/graph12155844342589755115.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:10:10] [INFO ] Decomposing Gal with order
[2026-05-26 14:10:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:10:11] [INFO ] Removed a total of 6285 redundant transitions.
[2026-05-26 14:10:11] [INFO ] Flatten gal took : 286 ms
[2026-05-26 14:10:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 674 labels/synchronizations in 86 ms.
[2026-05-26 14:10:11] [INFO ] Time to serialize gal into /tmp/CTLFireability6213552894281868027.gal : 17 ms
[2026-05-26 14:10:11] [INFO ] Time to serialize properties into /tmp/CTLFireability14183626923837146597.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/CTLFireability6213552894281868027.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14183626923837146597.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 : 847/847 places, 3492/3492 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 821 transition count 3258
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 821 transition count 3258
Applied a total of 52 rules in 58 ms. Remains 821 /847 variables (removed 26) and now considering 3258/3492 (removed 234) transitions.
[2026-05-26 14:10:41] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13858677975805698688.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12265009414964302017.kers'
[2026-05-26 14:10:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13858677975805698688.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12265009414964302017.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1179 rows 821 cols 2718 entries
Finished phase 1 with 784 SingleSign rule and 9 generalized
[2026-05-26 14:10:41] [INFO ] Computed 28 invariants in 9 ms
Computed 28 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-12265009414964302017.kers
Total runtime 12 ms.
[2026-05-26 14:10:43] [INFO ] Implicit Places using invariants in 2020 ms returned []
[2026-05-26 14:10:43] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
[2026-05-26 14:10:43] [INFO ] Invariant cache hit.
[2026-05-26 14:10:44] [INFO ] State equation strengthened by 372 read => feed constraints.
[2026-05-26 14:10:53] [INFO ] Implicit Places using invariants and state equation in 10260 ms returned []
Implicit Place search using SMT with State Equation took 12285 ms to find 0 implicit places.
Running 3249 sub problems to find dead transitions.
[2026-05-26 14:10:53] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
[2026-05-26 14:10:53] [INFO ] Invariant cache hit.
[2026-05-26 14:10:53] [INFO ] State equation strengthened by 372 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/821 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3249 unsolved
SMT process timed out in 31976ms, After SMT, problems are : Problem set: 0 solved, 3249 unsolved
Search for dead transitions found 0 dead transitions in 31988ms
Starting structural reductions in LTL mode, iteration 1 : 821/847 places, 3258/3492 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44345 ms. Remains : 821/847 places, 3258/3492 transitions.
[2026-05-26 14:11:25] [INFO ] Flatten gal took : 56 ms
[2026-05-26 14:11:25] [INFO ] Flatten gal took : 80 ms
[2026-05-26 14:11:26] [INFO ] Input system was already deterministic with 3258 transitions.
[2026-05-26 14:11:26] [INFO ] Flatten gal took : 113 ms
[2026-05-26 14:11:26] [INFO ] Flatten gal took : 120 ms
[2026-05-26 14:11:26] [INFO ] Time to serialize gal into /tmp/CTLFireability8680007029460464246.gal : 22 ms
[2026-05-26 14:11:26] [INFO ] Time to serialize properties into /tmp/CTLFireability16061395147852935301.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/CTLFireability8680007029460464246.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16061395147852935301.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.
[2026-05-26 14:11:56] [INFO ] Flatten gal took : 109 ms
[2026-05-26 14:11:56] [INFO ] Applying decomposition
[2026-05-26 14:11:56] [INFO ] Flatten gal took : 109 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/graph12085598916295203568.txt' '-o' '/tmp/graph12085598916295203568.bin' '-w' '/tmp/graph12085598916295203568.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12085598916295203568.bin' '-l' '-1' '-v' '-w' '/tmp/graph12085598916295203568.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:11:56] [INFO ] Decomposing Gal with order
[2026-05-26 14:11:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:11:57] [INFO ] Removed a total of 6608 redundant transitions.
[2026-05-26 14:11:57] [INFO ] Flatten gal took : 321 ms
[2026-05-26 14:11:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 871 labels/synchronizations in 129 ms.
[2026-05-26 14:11:57] [INFO ] Time to serialize gal into /tmp/CTLFireability16238256907399766729.gal : 22 ms
[2026-05-26 14:11:57] [INFO ] Time to serialize properties into /tmp/CTLFireability10660637300798635286.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/CTLFireability16238256907399766729.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10660637300798635286.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 : 847/847 places, 3492/3492 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 820 transition count 3249
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 820 transition count 3249
Applied a total of 54 rules in 110 ms. Remains 820 /847 variables (removed 27) and now considering 3249/3492 (removed 243) transitions.
[2026-05-26 14:12:27] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-803655425309455684.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10936051212225323701.kers'
[2026-05-26 14:12:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-803655425309455684.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10936051212225323701.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1170 rows 820 cols 2700 entries
Finished phase 1 with 783 SingleSign rule and 9 generalized
[2026-05-26 14:12:27] [INFO ] Computed 28 invariants in 9 ms
Computed 28 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-10936051212225323701.kers
Total runtime 11 ms.
[2026-05-26 14:12:29] [INFO ] Implicit Places using invariants in 1991 ms returned []
[2026-05-26 14:12:29] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
[2026-05-26 14:12:29] [INFO ] Invariant cache hit.
[2026-05-26 14:12:30] [INFO ] State equation strengthened by 364 read => feed constraints.
[2026-05-26 14:12:41] [INFO ] Implicit Places using invariants and state equation in 11767 ms returned []
Implicit Place search using SMT with State Equation took 13766 ms to find 0 implicit places.
Running 3240 sub problems to find dead transitions.
[2026-05-26 14:12:41] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
[2026-05-26 14:12:41] [INFO ] Invariant cache hit.
[2026-05-26 14:12:41] [INFO ] State equation strengthened by 364 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/820 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3240 unsolved
SMT process timed out in 31417ms, After SMT, problems are : Problem set: 0 solved, 3240 unsolved
Search for dead transitions found 0 dead transitions in 31426ms
Starting structural reductions in LTL mode, iteration 1 : 820/847 places, 3249/3492 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45316 ms. Remains : 820/847 places, 3249/3492 transitions.
[2026-05-26 14:13:13] [INFO ] Flatten gal took : 61 ms
[2026-05-26 14:13:13] [INFO ] Flatten gal took : 73 ms
[2026-05-26 14:13:13] [INFO ] Input system was already deterministic with 3249 transitions.
[2026-05-26 14:13:13] [INFO ] Flatten gal took : 66 ms
[2026-05-26 14:13:13] [INFO ] Flatten gal took : 73 ms
[2026-05-26 14:13:13] [INFO ] Time to serialize gal into /tmp/CTLFireability6983580203316945697.gal : 12 ms
[2026-05-26 14:13:13] [INFO ] Time to serialize properties into /tmp/CTLFireability13034194552806901592.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/CTLFireability6983580203316945697.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13034194552806901592.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.
[2026-05-26 14:13:43] [INFO ] Flatten gal took : 75 ms
[2026-05-26 14:13:43] [INFO ] Applying decomposition
[2026-05-26 14:13:43] [INFO ] Flatten gal took : 76 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/graph11218372632661803485.txt' '-o' '/tmp/graph11218372632661803485.bin' '-w' '/tmp/graph11218372632661803485.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11218372632661803485.bin' '-l' '-1' '-v' '-w' '/tmp/graph11218372632661803485.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:13:43] [INFO ] Decomposing Gal with order
[2026-05-26 14:13:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:13:44] [INFO ] Removed a total of 6579 redundant transitions.
[2026-05-26 14:13:44] [INFO ] Flatten gal took : 241 ms
[2026-05-26 14:13:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 831 labels/synchronizations in 73 ms.
[2026-05-26 14:13:44] [INFO ] Time to serialize gal into /tmp/CTLFireability2055312442278816136.gal : 16 ms
[2026-05-26 14:13:44] [INFO ] Time to serialize properties into /tmp/CTLFireability7102877999449759505.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/CTLFireability2055312442278816136.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7102877999449759505.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 847/847 places, 3492/3492 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 847 transition count 3483
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 838 transition count 3483
Performed 252 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 252 Pre rules applied. Total rules applied 18 place count 838 transition count 3231
Deduced a syphon composed of 252 places in 3 ms
Reduce places removed 252 places and 0 transitions.
Iterating global reduction 2 with 504 rules applied. Total rules applied 522 place count 586 transition count 3231
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 550 place count 558 transition count 2979
Iterating global reduction 2 with 28 rules applied. Total rules applied 578 place count 558 transition count 2979
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 3 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 722 place count 486 transition count 2907
Applied a total of 722 rules in 204 ms. Remains 486 /847 variables (removed 361) and now considering 2907/3492 (removed 585) transitions.
[2026-05-26 14:14:14] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8432846319889988830.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9228296333955468825.kers'
[2026-05-26 14:14:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8432846319889988830.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9228296333955468825.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 828 rows 486 cols 2016 entries
Finished phase 1 with 449 SingleSign rule and 9 generalized
[2026-05-26 14:14:14] [INFO ] Computed 28 invariants in 3 ms
Computed 28 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-9228296333955468825.kers
Total runtime 4 ms.
[2026-05-26 14:14:15] [INFO ] Implicit Places using invariants in 1147 ms returned []
[2026-05-26 14:14:15] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2026-05-26 14:14:15] [INFO ] Invariant cache hit.
[2026-05-26 14:14:16] [INFO ] State equation strengthened by 356 read => feed constraints.
[2026-05-26 14:14:21] [INFO ] Implicit Places using invariants and state equation in 5684 ms returned []
Implicit Place search using SMT with State Equation took 6852 ms to find 0 implicit places.
[2026-05-26 14:14:21] [INFO ] Redundant transitions in 106 ms returned []
Running 2898 sub problems to find dead transitions.
[2026-05-26 14:14:21] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2026-05-26 14:14:21] [INFO ] Invariant cache hit.
[2026-05-26 14:14:21] [INFO ] State equation strengthened by 356 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/486 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2898 unsolved
SMT process timed out in 31496ms, After SMT, problems are : Problem set: 0 solved, 2898 unsolved
Search for dead transitions found 0 dead transitions in 31503ms
Starting structural reductions in SI_CTL mode, iteration 1 : 486/847 places, 2907/3492 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 38685 ms. Remains : 486/847 places, 2907/3492 transitions.
[2026-05-26 14:14:53] [INFO ] Flatten gal took : 46 ms
[2026-05-26 14:14:53] [INFO ] Flatten gal took : 64 ms
[2026-05-26 14:14:53] [INFO ] Input system was already deterministic with 2907 transitions.
[2026-05-26 14:14:53] [INFO ] Flatten gal took : 56 ms
[2026-05-26 14:14:53] [INFO ] Flatten gal took : 58 ms
[2026-05-26 14:14:53] [INFO ] Time to serialize gal into /tmp/CTLFireability1399365762183805121.gal : 11 ms
[2026-05-26 14:14:53] [INFO ] Time to serialize properties into /tmp/CTLFireability18026852783367370638.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/CTLFireability1399365762183805121.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18026852783367370638.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.
[2026-05-26 14:15:23] [INFO ] Flatten gal took : 82 ms
[2026-05-26 14:15:23] [INFO ] Applying decomposition
[2026-05-26 14:15:23] [INFO ] Flatten gal took : 59 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/graph1896444439245685479.txt' '-o' '/tmp/graph1896444439245685479.bin' '-w' '/tmp/graph1896444439245685479.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1896444439245685479.bin' '-l' '-1' '-v' '-w' '/tmp/graph1896444439245685479.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:15:23] [INFO ] Decomposing Gal with order
[2026-05-26 14:15:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:15:23] [INFO ] Removed a total of 6258 redundant transitions.
[2026-05-26 14:15:23] [INFO ] Flatten gal took : 238 ms
[2026-05-26 14:15:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 784 labels/synchronizations in 80 ms.
[2026-05-26 14:15:24] [INFO ] Time to serialize gal into /tmp/CTLFireability7320892143835194882.gal : 12 ms
[2026-05-26 14:15:24] [INFO ] Time to serialize properties into /tmp/CTLFireability12700013522842156117.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/CTLFireability7320892143835194882.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12700013522842156117.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 : 847/847 places, 3492/3492 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 847 transition count 3483
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 838 transition count 3483
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 18 place count 838 transition count 3233
Deduced a syphon composed of 250 places in 4 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 518 place count 588 transition count 3233
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 544 place count 562 transition count 2999
Iterating global reduction 2 with 26 rules applied. Total rules applied 570 place count 562 transition count 2999
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 3 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 2 with 142 rules applied. Total rules applied 712 place count 491 transition count 2928
Applied a total of 712 rules in 217 ms. Remains 491 /847 variables (removed 356) and now considering 2928/3492 (removed 564) transitions.
[2026-05-26 14:15:54] [INFO ] Flow matrix only has 849 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16824040497636311985.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8336432209947926157.kers'
[2026-05-26 14:15:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16824040497636311985.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8336432209947926157.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 849 rows 491 cols 2058 entries
Finished phase 1 with 454 SingleSign rule and 9 generalized
[2026-05-26 14:15:54] [INFO ] Computed 28 invariants in 6 ms
Computed 28 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-8336432209947926157.kers
Total runtime 11 ms.
[2026-05-26 14:15:55] [INFO ] Implicit Places using invariants in 937 ms returned []
[2026-05-26 14:15:55] [INFO ] Flow matrix only has 849 transitions (discarded 2079 similar events)
[2026-05-26 14:15:55] [INFO ] Invariant cache hit.
[2026-05-26 14:15:55] [INFO ] State equation strengthened by 372 read => feed constraints.
[2026-05-26 14:15:59] [INFO ] Implicit Places using invariants and state equation in 4559 ms returned []
Implicit Place search using SMT with State Equation took 5503 ms to find 0 implicit places.
[2026-05-26 14:15:59] [INFO ] Redundant transitions in 98 ms returned []
Running 2919 sub problems to find dead transitions.
[2026-05-26 14:15:59] [INFO ] Flow matrix only has 849 transitions (discarded 2079 similar events)
[2026-05-26 14:15:59] [INFO ] Invariant cache hit.
[2026-05-26 14:15:59] [INFO ] State equation strengthened by 372 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/491 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2919 unsolved
SMT process timed out in 31532ms, After SMT, problems are : Problem set: 0 solved, 2919 unsolved
Search for dead transitions found 0 dead transitions in 31538ms
Starting structural reductions in SI_CTL mode, iteration 1 : 491/847 places, 2928/3492 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 37377 ms. Remains : 491/847 places, 2928/3492 transitions.
[2026-05-26 14:16:31] [INFO ] Flatten gal took : 84 ms
[2026-05-26 14:16:31] [INFO ] Flatten gal took : 99 ms
[2026-05-26 14:16:31] [INFO ] Input system was already deterministic with 2928 transitions.
[2026-05-26 14:16:31] [INFO ] Flatten gal took : 96 ms
[2026-05-26 14:16:32] [INFO ] Flatten gal took : 102 ms
[2026-05-26 14:16:32] [INFO ] Time to serialize gal into /tmp/CTLFireability1527497039967757853.gal : 12 ms
[2026-05-26 14:16:32] [INFO ] Time to serialize properties into /tmp/CTLFireability8747018078090081153.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/CTLFireability1527497039967757853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8747018078090081153.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.
[2026-05-26 14:17:02] [INFO ] Flatten gal took : 58 ms
[2026-05-26 14:17:02] [INFO ] Applying decomposition
[2026-05-26 14:17:02] [INFO ] Flatten gal took : 59 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/graph13977076828867743168.txt' '-o' '/tmp/graph13977076828867743168.bin' '-w' '/tmp/graph13977076828867743168.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13977076828867743168.bin' '-l' '-1' '-v' '-w' '/tmp/graph13977076828867743168.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:17:02] [INFO ] Decomposing Gal with order
[2026-05-26 14:17:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:17:02] [INFO ] Removed a total of 6343 redundant transitions.
[2026-05-26 14:17:02] [INFO ] Flatten gal took : 201 ms
[2026-05-26 14:17:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 635 labels/synchronizations in 59 ms.
[2026-05-26 14:17:02] [INFO ] Time to serialize gal into /tmp/CTLFireability10983055182237406699.gal : 14 ms
[2026-05-26 14:17:02] [INFO ] Time to serialize properties into /tmp/CTLFireability7903762848074872650.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/CTLFireability10983055182237406699.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7903762848074872650.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 : 847/847 places, 3492/3492 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 847 transition count 3483
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 838 transition count 3483
Performed 251 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 251 Pre rules applied. Total rules applied 18 place count 838 transition count 3232
Deduced a syphon composed of 251 places in 4 ms
Reduce places removed 251 places and 0 transitions.
Iterating global reduction 2 with 502 rules applied. Total rules applied 520 place count 587 transition count 3232
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 547 place count 560 transition count 2989
Iterating global reduction 2 with 27 rules applied. Total rules applied 574 place count 560 transition count 2989
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 4 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 2 with 142 rules applied. Total rules applied 716 place count 489 transition count 2918
Applied a total of 716 rules in 326 ms. Remains 489 /847 variables (removed 358) and now considering 2918/3492 (removed 574) transitions.
[2026-05-26 14:17:33] [INFO ] Flow matrix only has 839 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1485773139324964361.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16891982505598376744.kers'
[2026-05-26 14:17:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1485773139324964361.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16891982505598376744.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 839 rows 489 cols 2038 entries
Finished phase 1 with 452 SingleSign rule and 9 generalized
[2026-05-26 14:17:33] [INFO ] Computed 28 invariants in 4 ms
Computed 28 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-16891982505598376744.kers
Total runtime 5 ms.
[2026-05-26 14:17:34] [INFO ] Implicit Places using invariants in 1077 ms returned []
[2026-05-26 14:17:34] [INFO ] Flow matrix only has 839 transitions (discarded 2079 similar events)
[2026-05-26 14:17:34] [INFO ] Invariant cache hit.
[2026-05-26 14:17:34] [INFO ] State equation strengthened by 364 read => feed constraints.
[2026-05-26 14:17:39] [INFO ] Implicit Places using invariants and state equation in 5378 ms returned []
Implicit Place search using SMT with State Equation took 6459 ms to find 0 implicit places.
[2026-05-26 14:17:39] [INFO ] Redundant transitions in 169 ms returned []
Running 2909 sub problems to find dead transitions.
[2026-05-26 14:17:39] [INFO ] Flow matrix only has 839 transitions (discarded 2079 similar events)
[2026-05-26 14:17:39] [INFO ] Invariant cache hit.
[2026-05-26 14:17:39] [INFO ] State equation strengthened by 364 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/489 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2909 unsolved
SMT process timed out in 31545ms, After SMT, problems are : Problem set: 0 solved, 2909 unsolved
Search for dead transitions found 0 dead transitions in 31556ms
Starting structural reductions in SI_CTL mode, iteration 1 : 489/847 places, 2918/3492 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 38528 ms. Remains : 489/847 places, 2918/3492 transitions.
[2026-05-26 14:18:11] [INFO ] Flatten gal took : 50 ms
[2026-05-26 14:18:11] [INFO ] Flatten gal took : 63 ms
[2026-05-26 14:18:11] [INFO ] Input system was already deterministic with 2918 transitions.
[2026-05-26 14:18:11] [INFO ] Flatten gal took : 130 ms
[2026-05-26 14:18:11] [INFO ] Flatten gal took : 90 ms
[2026-05-26 14:18:11] [INFO ] Time to serialize gal into /tmp/CTLFireability7165632910031373642.gal : 17 ms
[2026-05-26 14:18:11] [INFO ] Time to serialize properties into /tmp/CTLFireability12011716713223781917.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/CTLFireability7165632910031373642.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12011716713223781917.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.
[2026-05-26 14:18:41] [INFO ] Flatten gal took : 65 ms
[2026-05-26 14:18:41] [INFO ] Applying decomposition
[2026-05-26 14:18:42] [INFO ] Flatten gal took : 64 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/graph2361030334438671302.txt' '-o' '/tmp/graph2361030334438671302.bin' '-w' '/tmp/graph2361030334438671302.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2361030334438671302.bin' '-l' '-1' '-v' '-w' '/tmp/graph2361030334438671302.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:18:42] [INFO ] Decomposing Gal with order
[2026-05-26 14:18:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:18:42] [INFO ] Removed a total of 6393 redundant transitions.
[2026-05-26 14:18:42] [INFO ] Flatten gal took : 194 ms
[2026-05-26 14:18:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 607 labels/synchronizations in 56 ms.
[2026-05-26 14:18:42] [INFO ] Time to serialize gal into /tmp/CTLFireability2271030161172245328.gal : 14 ms
[2026-05-26 14:18:42] [INFO ] Time to serialize properties into /tmp/CTLFireability16598761840858613965.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/CTLFireability2271030161172245328.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16598761840858613965.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 : 847/847 places, 3492/3492 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 847 transition count 3483
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 838 transition count 3483
Performed 252 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 252 Pre rules applied. Total rules applied 18 place count 838 transition count 3231
Deduced a syphon composed of 252 places in 3 ms
Reduce places removed 252 places and 0 transitions.
Iterating global reduction 2 with 504 rules applied. Total rules applied 522 place count 586 transition count 3231
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 550 place count 558 transition count 2979
Iterating global reduction 2 with 28 rules applied. Total rules applied 578 place count 558 transition count 2979
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 2 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 722 place count 486 transition count 2907
Applied a total of 722 rules in 210 ms. Remains 486 /847 variables (removed 361) and now considering 2907/3492 (removed 585) transitions.
[2026-05-26 14:19:12] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5590438855672799291.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5999660587176371438.kers'
[2026-05-26 14:19:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5590438855672799291.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5999660587176371438.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 828 rows 486 cols 2016 entries
Finished phase 1 with 449 SingleSign rule and 9 generalized
[2026-05-26 14:19:12] [INFO ] Computed 28 invariants in 3 ms
Computed 28 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-5999660587176371438.kers
Total runtime 5 ms.
[2026-05-26 14:19:13] [INFO ] Implicit Places using invariants in 998 ms returned []
[2026-05-26 14:19:13] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2026-05-26 14:19:13] [INFO ] Invariant cache hit.
[2026-05-26 14:19:14] [INFO ] State equation strengthened by 356 read => feed constraints.
[2026-05-26 14:19:19] [INFO ] Implicit Places using invariants and state equation in 5783 ms returned []
Implicit Place search using SMT with State Equation took 6796 ms to find 0 implicit places.
[2026-05-26 14:19:19] [INFO ] Redundant transitions in 108 ms returned []
Running 2898 sub problems to find dead transitions.
[2026-05-26 14:19:19] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2026-05-26 14:19:19] [INFO ] Invariant cache hit.
[2026-05-26 14:19:19] [INFO ] State equation strengthened by 356 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/486 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2898 unsolved
SMT process timed out in 31609ms, After SMT, problems are : Problem set: 0 solved, 2898 unsolved
Search for dead transitions found 0 dead transitions in 31617ms
Starting structural reductions in SI_CTL mode, iteration 1 : 486/847 places, 2907/3492 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 38751 ms. Remains : 486/847 places, 2907/3492 transitions.
[2026-05-26 14:19:51] [INFO ] Flatten gal took : 74 ms
[2026-05-26 14:19:51] [INFO ] Flatten gal took : 101 ms
[2026-05-26 14:19:51] [INFO ] Input system was already deterministic with 2907 transitions.
[2026-05-26 14:19:51] [INFO ] Flatten gal took : 130 ms
RANDOM walk for 40000 steps (8 resets) in 611 ms. (65 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 72 ms. (548 steps per ms) remains 1/1 properties
[2026-05-26 14:19:52] [INFO ] Flatten gal took : 172 ms
[2026-05-26 14:19:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2105348949487027242.gal : 12 ms
[2026-05-26 14:19:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality124115770519012489.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2105348949487027242.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality124115770519012489.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
Loading property file /tmp/ReachabilityCardinality124115770519012489.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 8
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :8 after 23
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :23 after 30
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :30 after 65
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :65 after 92
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :92 after 312
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :312 after 625
Interrupted probabilistic random walk after 268260 steps, run timeout after 3001 ms. (steps per millisecond=89 ) properties seen :0 out of 1
Probabilistic random walk after 268260 steps, saw 171151 distinct states, run finished after 3001 ms. (steps per millisecond=89 ) properties seen :0
[2026-05-26 14:19:55] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2026-05-26 14:19:55] [INFO ] Invariant cache hit.
[2026-05-26 14:19:55] [INFO ] State equation strengthened by 356 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 50/53 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 42/95 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 20/115 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/115 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 296/411 variables, 115/123 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/411 variables, 32/155 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/411 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 168/579 variables, 77/232 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/579 variables, 32/264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/579 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 210/789 variables, 7/271 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/789 variables, 0/271 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 14/803 variables, 7/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/803 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 70/873 variables, 7/285 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/873 variables, 0/285 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 441/1314 variables, 294/579 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1314 variables, 292/871 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1314 variables, 0/871 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 0/1314 variables, 0/871 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1314/1314 variables, and 871 constraints, problems are : Problem set: 0 solved, 1 unsolved in 689 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 486/486 constraints, ReadFeed: 356/356 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 50/53 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 42/95 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 20/115 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/115 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 296/411 variables, 115/123 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/411 variables, 32/155 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/411 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :625 after 1522
At refinement iteration 11 (OVERLAPS) 168/579 variables, 77/232 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/579 variables, 32/264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/579 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 210/789 variables, 7/271 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/789 variables, 0/271 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 14/803 variables, 7/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/803 variables, 1/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1522 after 8235
At refinement iteration 18 (INCLUDED_ONLY) 0/803 variables, 14/293 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/803 variables, 0/293 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 70/873 variables, 7/300 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/873 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 441/1314 variables, 294/594 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1314 variables, 292/886 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1314/1314 variables, and 886 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5008 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 486/486 constraints, ReadFeed: 356/356 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5712ms problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 184 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 184 ms. Remains : 486/486 places, 2907/2907 transitions.
RANDOM walk for 400000 steps (8 resets) in 3852 ms. (103 steps per ms) remains 1/3 properties
Running SMT prover for 1 properties.
[2026-05-26 14:20:02] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2026-05-26 14:20:02] [INFO ] Invariant cache hit.
[2026-05-26 14:20:02] [INFO ] [Real]Absence check using 19 positive place invariants in 11 ms returned sat
[2026-05-26 14:20:02] [INFO ] [Real]Absence check using 19 positive and 9 generalized place invariants in 6 ms returned sat
[2026-05-26 14:20:02] [INFO ] After 311ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2026-05-26 14:20:02] [INFO ] State equation strengthened by 356 read => feed constraints.
[2026-05-26 14:20:02] [INFO ] After 127ms SMT Verify possible using 356 Read/Feed constraints in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-26 14:20:02] [INFO ] After 243ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-26 14:20:02] [INFO ] After 735ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-26 14:20:02] [INFO ] [Nat]Absence check using 19 positive place invariants in 13 ms returned sat
[2026-05-26 14:20:02] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 6 ms returned sat
[2026-05-26 14:20:03] [INFO ] After 450ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2026-05-26 14:20:03] [INFO ] After 116ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-26 14:20:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 194 ms
TRAPS : Iteration 1
[2026-05-26 14:20:03] [INFO ] After 474ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-26 14:20:03] [INFO ] After 1106ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8235 after 17947
RANDOM walk for 4000000 steps (8 resets) in 22734 ms. (175 steps per ms) remains 1/1 properties
BEST_FIRST walk for 4000004 steps (8 resets) in 3906 ms. (1023 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :17947 after 78573
Interrupted probabilistic random walk after 2323470 steps, run timeout after 21001 ms. (steps per millisecond=110 ) properties seen :0 out of 1
Probabilistic random walk after 2323470 steps, saw 1152228 distinct states, run finished after 21001 ms. (steps per millisecond=110 ) properties seen :0
[2026-05-26 14:20:31] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2026-05-26 14:20:31] [INFO ] Invariant cache hit.
[2026-05-26 14:20:31] [INFO ] State equation strengthened by 356 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 50/53 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 42/95 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 20/115 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/115 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 296/411 variables, 115/123 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/411 variables, 32/155 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/411 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 168/579 variables, 77/232 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/579 variables, 32/264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/579 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 210/789 variables, 7/271 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/789 variables, 0/271 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 14/803 variables, 7/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/803 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 70/873 variables, 7/285 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/873 variables, 0/285 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 441/1314 variables, 294/579 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1314 variables, 292/871 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1314 variables, 0/871 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 0/1314 variables, 0/871 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1314/1314 variables, and 871 constraints, problems are : Problem set: 0 solved, 1 unsolved in 967 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 486/486 constraints, ReadFeed: 356/356 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 50/53 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 42/95 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 20/115 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/115 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 296/411 variables, 115/123 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/411 variables, 32/155 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/411 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 168/579 variables, 77/232 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/579 variables, 32/264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/579 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 210/789 variables, 7/271 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/789 variables, 0/271 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 14/803 variables, 7/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/803 variables, 1/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/803 variables, 14/293 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/803 variables, 0/293 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 70/873 variables, 7/300 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/873 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 441/1314 variables, 294/594 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1314 variables, 292/886 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1314 variables, 0/886 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 0/1314 variables, 0/886 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1314/1314 variables, and 886 constraints, problems are : Problem set: 0 solved, 1 unsolved in 6068 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 486/486 constraints, ReadFeed: 356/356 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7049ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 372 ms.
Support contains 3 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 168 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 168 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 128 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2026-05-26 14:20:39] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2026-05-26 14:20:39] [INFO ] Invariant cache hit.
[2026-05-26 14:20:41] [INFO ] Implicit Places using invariants in 1388 ms returned []
[2026-05-26 14:20:41] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2026-05-26 14:20:41] [INFO ] Invariant cache hit.
[2026-05-26 14:20:41] [INFO ] State equation strengthened by 356 read => feed constraints.
[2026-05-26 14:20:46] [INFO ] Implicit Places using invariants and state equation in 5708 ms returned []
Implicit Place search using SMT with State Equation took 7099 ms to find 0 implicit places.
[2026-05-26 14:20:46] [INFO ] Redundant transitions in 98 ms returned []
Skipped dead transition search.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7331 ms. Remains : 486/486 places, 2907/2907 transitions.
RANDOM walk for 400000 steps (8 resets) in 2357 ms. (169 steps per ms) remains 1/3 properties
Running SMT prover for 1 properties.
[2026-05-26 14:20:47] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2026-05-26 14:20:47] [INFO ] Invariant cache hit.
[2026-05-26 14:20:47] [INFO ] [Real]Absence check using 19 positive place invariants in 9 ms returned sat
[2026-05-26 14:20:47] [INFO ] [Real]Absence check using 19 positive and 9 generalized place invariants in 5 ms returned sat
[2026-05-26 14:20:47] [INFO ] After 283ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2026-05-26 14:20:47] [INFO ] State equation strengthened by 356 read => feed constraints.
[2026-05-26 14:20:48] [INFO ] After 77ms SMT Verify possible using 356 Read/Feed constraints in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-26 14:20:48] [INFO ] After 147ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-26 14:20:48] [INFO ] After 539ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-26 14:20:48] [INFO ] [Nat]Absence check using 19 positive place invariants in 9 ms returned sat
[2026-05-26 14:20:48] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 10 ms returned sat
[2026-05-26 14:20:48] [INFO ] After 303ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2026-05-26 14:20:48] [INFO ] After 93ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-26 14:20:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 190 ms
TRAPS : Iteration 1
[2026-05-26 14:20:48] [INFO ] After 459ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-26 14:20:48] [INFO ] After 898ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
RANDOM walk for 2975 steps (0 resets) in 22 ms. (129 steps per ms) remains 0/1 properties
RANDOM walk for 58 steps (0 resets) in 7 ms. (7 steps per ms) remains 0/1 properties
RANDOM walk for 40000 steps (8 resets) in 328 ms. (121 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :78573 after 132020
Finished probabilistic random walk after 145608 steps, run visited all 1 properties in 1617 ms. (steps per millisecond=90 )
Probabilistic random walk after 145608 steps, saw 97653 distinct states, run finished after 1622 ms. (steps per millisecond=89 ) properties seen :1
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 2702 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 3 ms
Free SCC test removed 72 places
Drop transitions (Empty/Sink Transition effects.) removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 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 98 place count 414 transition count 515
Reduce places removed 97 places and 0 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 195 place count 317 transition count 515
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 195 place count 317 transition count 496
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 242 place count 289 transition count 496
Performed 144 Post agglomeration using F-continuation condition.Transition count delta: 144
Deduced a syphon composed of 144 places in 1 ms
Reduce places removed 144 places and 0 transitions.
Iterating global reduction 2 with 288 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 71 transitions
Reduce isomorphic transitions removed 71 transitions.
Iterating post reduction 2 with 71 rules applied. Total rules applied 601 place count 145 transition count 281
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 617 place count 137 transition count 281
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 625 place count 137 transition count 273
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 634 place count 137 transition count 264
Free-agglomeration rule applied 73 times.
Iterating global reduction 4 with 73 rules applied. Total rules applied 707 place count 137 transition count 191
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 4 with 73 rules applied. Total rules applied 780 place count 64 transition count 191
Partial Free-agglomeration rule applied 9 times.
Drop transitions (Partial Free agglomeration) removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 789 place count 64 transition count 191
Applied a total of 789 rules in 91 ms. Remains 64 /486 variables (removed 422) and now considering 191/2907 (removed 2716) transitions.
Running SMT prover for 1 properties.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3077447913165811805.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7152399037484416258.kers'
[2026-05-26 14:20:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3077447913165811805.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7152399037484416258.kers]
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 0 ms.
// Phase 1: matrix 191 rows 55 cols 681 entries
Finished phase 1 with 45 SingleSign rule and 0 generalized
[2026-05-26 14:20:50] [INFO ] Computed 19 invariants in 0 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7152399037484416258.kers
Total runtime 2 ms.
[2026-05-26 14:20:50] [INFO ] [Real]Absence check using 19 positive place invariants in 5 ms returned sat
[2026-05-26 14:20:51] [INFO ] After 102ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-26 14:20:51] [INFO ] [Nat]Absence check using 19 positive place invariants in 6 ms returned sat
[2026-05-26 14:20:51] [INFO ] After 95ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2026-05-26 14:20:51] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-26 14:20:51] [INFO ] After 21ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-26 14:20:51] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 96 ms
TRAPS : Iteration 1
[2026-05-26 14:20:51] [INFO ] After 153ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-26 14:20:51] [INFO ] After 312ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2026-05-26 14:20:51] [INFO ] Flatten gal took : 9 ms
[2026-05-26 14:20:51] [INFO ] Flatten gal took : 5 ms
[2026-05-26 14:20:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3920890728325250227.gal : 2 ms
[2026-05-26 14:20:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11593238893750346298.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3920890728325250227.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11593238893750346298.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality11593238893750346298.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :8 after 24
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :24 after 112
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :112 after 320
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :320 after 600
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :600 after 860
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :860 after 11250
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2.10938e+07,0.08685,5796,2,419,12,4619,7,0,455,3110,0
Total reachable state count : 21093750
Verifying 1 reachability properties.
Reachability property EisenbergMcGuire-PT-09-CTLFireability-2024-15 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
EisenbergMcGuire-PT-09-CTLFireability-2024-15,16875,0.088089,5952,2,172,12,4619,7,0,460,3110,0
Over-approximation ignoring read arcs solved 0 properties in 634 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-26 14:20:51] [INFO ] Flatten gal took : 56 ms
[2026-05-26 14:20:51] [INFO ] Applying decomposition
[2026-05-26 14:20:51] [INFO ] Flatten gal took : 57 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/graph13637856713363429609.txt' '-o' '/tmp/graph13637856713363429609.bin' '-w' '/tmp/graph13637856713363429609.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13637856713363429609.bin' '-l' '-1' '-v' '-w' '/tmp/graph13637856713363429609.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:20:51] [INFO ] Decomposing Gal with order
[2026-05-26 14:20:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:20:52] [INFO ] Removed a total of 6331 redundant transitions.
[2026-05-26 14:20:52] [INFO ] Flatten gal took : 202 ms
[2026-05-26 14:20:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 666 labels/synchronizations in 96 ms.
[2026-05-26 14:20:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2890206988203149201.gal : 19 ms
[2026-05-26 14:20:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11750722817290336699.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2890206988203149201.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11750722817290336699.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality11750722817290336699.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 11171
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :11171 after 12078
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12078 after 209967
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :209967 after 1.45636e+06
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.45636e+06 after 1.51565e+06
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.51565e+06 after 6.88449e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :6.88449e+06 after 1.05161e+07
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.05161e+07 after 4.52594e+07
Detected timeout of ITS tools.
[2026-05-26 14:30:52] [INFO ] Flatten gal took : 94 ms
[2026-05-26 14:30:52] [INFO ] Flatten gal took : 63 ms
[2026-05-26 14:30:52] [INFO ] Time to serialize gal into /tmp/CTLFireability91540623323211072.gal : 12 ms
[2026-05-26 14:30:52] [INFO ] Time to serialize properties into /tmp/CTLFireability16788590130516431139.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/CTLFireability91540623323211072.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16788590130516431139.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 14:31:23] [INFO ] Flatten gal took : 74 ms
[2026-05-26 14:31:23] [INFO ] Applying decomposition
[2026-05-26 14:31:23] [INFO ] Flatten gal took : 103 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/graph3209768647286866933.txt' '-o' '/tmp/graph3209768647286866933.bin' '-w' '/tmp/graph3209768647286866933.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3209768647286866933.bin' '-l' '-1' '-v' '-w' '/tmp/graph3209768647286866933.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:31:23] [INFO ] Decomposing Gal with order
[2026-05-26 14:31:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:31:23] [INFO ] Removed a total of 6318 redundant transitions.
[2026-05-26 14:31:23] [INFO ] Flatten gal took : 317 ms
[2026-05-26 14:31:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 656 labels/synchronizations in 85 ms.
[2026-05-26 14:31:23] [INFO ] Time to serialize gal into /tmp/CTLFireability17910371518742265312.gal : 18 ms
[2026-05-26 14:31:23] [INFO ] Time to serialize properties into /tmp/CTLFireability16730615335590438749.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/CTLFireability17910371518742265312.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16730615335590438749.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 14:31:54] [INFO ] Flatten gal took : 82 ms
[2026-05-26 14:31:54] [INFO ] Flatten gal took : 164 ms
[2026-05-26 14:31:54] [INFO ] Applying decomposition
[2026-05-26 14:31:54] [INFO ] Flatten gal took : 114 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/graph5571121606840872319.txt' '-o' '/tmp/graph5571121606840872319.bin' '-w' '/tmp/graph5571121606840872319.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5571121606840872319.bin' '-l' '-1' '-v' '-w' '/tmp/graph5571121606840872319.weights' '-q' '0' '-e' '0.001'
[2026-05-26 14:31:54] [INFO ] Decomposing Gal with order
[2026-05-26 14:31:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 14:31:55] [INFO ] Removed a total of 7194 redundant transitions.
[2026-05-26 14:31:55] [INFO ] Flatten gal took : 339 ms
[2026-05-26 14:31:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 683 labels/synchronizations in 142 ms.
[2026-05-26 14:31:55] [INFO ] Time to serialize gal into /tmp/CTLFireability2325292599956416236.gal : 30 ms
[2026-05-26 14:31:55] [INFO ] Time to serialize properties into /tmp/CTLFireability5828115010850654848.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2325292599956416236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5828115010850654848.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 16 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="EisenbergMcGuire-PT-09"
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 EisenbergMcGuire-PT-09, 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 r114-smll-177955740500282"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-09.tgz
mv EisenbergMcGuire-PT-09 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 '
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 ;