KCenters

← Back to package list

If you think that there is an error in how your package is being tested or represented, please file an issue at NewPkgEval.jl, making sure to read the FAQ first.

Results with Julia v1.2.0

Testing was successful. Last evaluation was ago and took 1 minute, 20 seconds.

Click here to download the log file.

 Resolving package versions...
 Installed Missings ─────────── v0.4.3
 Installed DataAPI ──────────── v1.1.0
 Installed KCenters ─────────── v0.1.4
 Installed SortingAlgorithms ── v0.3.1
 Installed Parsers ──────────── v0.3.10
 Installed DataStructures ───── v0.17.6
 Installed StatsBase ────────── v0.32.0
 Installed SimilaritySearch ─── v0.3.16
 Installed JSON ─────────────── v0.21.0
 Installed OrderedCollections ─ v1.1.0
  Updating `~/.julia/environments/v1.2/Project.toml`
  [5d8de97f] + KCenters v0.1.4
  Updating `~/.julia/environments/v1.2/Manifest.toml`
  [9a962f9c] + DataAPI v1.1.0
  [864edb3b] + DataStructures v0.17.6
  [682c06a0] + JSON v0.21.0
  [5d8de97f] + KCenters v0.1.4
  [e1d29d7a] + Missings v0.4.3
  [bac558e1] + OrderedCollections v1.1.0
  [69de0a69] + Parsers v0.3.10
  [053f045d] + SimilaritySearch v0.3.16
  [a2af1166] + SortingAlgorithms v0.3.1
  [2913bbd2] + StatsBase v0.32.0
  [2a0f44e3] + Base64 
  [ade2ca70] + Dates 
  [8bb1440f] + DelimitedFiles 
  [8ba89e20] + Distributed 
  [b77e0a4c] + InteractiveUtils 
  [8f399da3] + Libdl 
  [37e2e46d] + LinearAlgebra 
  [56ddb016] + Logging 
  [d6f4376e] + Markdown 
  [a63ad114] + Mmap 
  [de0858da] + Printf 
  [9a3f8284] + Random 
  [9e88b42a] + Serialization 
  [6462fe0b] + Sockets 
  [2f01184e] + SparseArrays 
  [10745b16] + Statistics 
  [8dfed614] + Test 
  [4ec0a83e] + Unicode 
   Testing KCenters
    Status `/tmp/jl_F6NQUY/Manifest.toml`
  [9a962f9c] DataAPI v1.1.0
  [864edb3b] DataStructures v0.17.6
  [682c06a0] JSON v0.21.0
  [5d8de97f] KCenters v0.1.4
  [e1d29d7a] Missings v0.4.3
  [bac558e1] OrderedCollections v1.1.0
  [69de0a69] Parsers v0.3.10
  [053f045d] SimilaritySearch v0.3.16
  [a2af1166] SortingAlgorithms v0.3.1
  [2913bbd2] StatsBase v0.32.0
  [2a0f44e3] Base64  [`@stdlib/Base64`]
  [ade2ca70] Dates  [`@stdlib/Dates`]
  [8bb1440f] DelimitedFiles  [`@stdlib/DelimitedFiles`]
  [8ba89e20] Distributed  [`@stdlib/Distributed`]
  [b77e0a4c] InteractiveUtils  [`@stdlib/InteractiveUtils`]
  [8f399da3] Libdl  [`@stdlib/Libdl`]
  [37e2e46d] LinearAlgebra  [`@stdlib/LinearAlgebra`]
  [56ddb016] Logging  [`@stdlib/Logging`]
  [d6f4376e] Markdown  [`@stdlib/Markdown`]
  [a63ad114] Mmap  [`@stdlib/Mmap`]
  [de0858da] Printf  [`@stdlib/Printf`]
  [9a3f8284] Random  [`@stdlib/Random`]
  [9e88b42a] Serialization  [`@stdlib/Serialization`]
  [6462fe0b] Sockets  [`@stdlib/Sockets`]
  [2f01184e] SparseArrays  [`@stdlib/SparseArrays`]
  [10745b16] Statistics  [`@stdlib/Statistics`]
  [8dfed614] Test  [`@stdlib/Test`]
  [4ec0a83e] Unicode  [`@stdlib/Unicode`]
Test Summary: | Pass  Total
Scores        |    9      9
[ Info: 143.40999999999997
[ Info: 90.53000000000004
[ Info: 42.19999999999998
[ Info: 25.679999999999996
Test Summary:        | Pass  Total
Clustering with enet |    4      4
[ Info: 313.64000338064864
[ Info: 547.7199992669996
[ Info: 146.21999835129265
[ Info: 75.72000115944812
Test Summary:        |
Clustering with dnet | No tests
inertia(cfft.distances) = 18.92661663451262
inertia(cdnet.distances) = 28.325769766053636
inertia(crand.distances) = 21.21327434150045
Test Summary:            |
Clustering with KCenters | No tests
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3876953125, conf: {"ssize":2,"bsize":2}, perf: {"precision":null,"recall":0.3876953125,"f1":null,"seconds":4.507601261138916e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":5.8125,"distances_sum":1016.4823969398803}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.681640625, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.681640625,"f1":0.7988599941724949,"seconds":1.4582648873329163e-5,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":7.8515625,"distances_sum":1763.2593922908625}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.681640625,"state":{"ssize":1,"bsize":4},"perf":{"precision":1.0,"recall":0.681640625,"f1":0.7988599941724949,"seconds":1.4582648873329163e-5,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":7.8515625,"distances_sum":1763.2593922908625}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8408203125, conf: {"ssize":2,"bsize":6}, perf: {"precision":1.0,"recall":0.8408203125,"f1":0.9065476190476198,"seconds":6.1783939599990845e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.453125,"distances_sum":2322.756298602149}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8408203125,"state":{"ssize":2,"bsize":6},"perf":{"precision":1.0,"recall":0.8408203125,"f1":0.9065476190476198,"seconds":6.1783939599990845e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.453125,"distances_sum":2322.756298602149}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9296875, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.9296875,"f1":0.960250686813187,"seconds":7.113441824913025e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.84375,"distances_sum":2701.6953109920864}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9296875,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.9296875,"f1":0.960250686813187,"seconds":7.113441824913025e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.84375,"distances_sum":2701.6953109920864}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9296875,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.9296875,"f1":0.960250686813187,"seconds":7.113441824913025e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.84375,"distances_sum":2701.6953109920864}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.421875, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.421875,"f1":null,"seconds":4.1853636503219604e-6,"exhaustive_search_seconds":1.5310943126678467e-6,"evaluations":6.2890625,"distances_sum":945.6434063276746}, best_list's length: 2, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.421875,"state":{"ssize":1,"bsize":2},"perf":{"precision":null,"recall":0.421875,"f1":null,"seconds":4.1853636503219604e-6,"exhaustive_search_seconds":1.5310943126678467e-6,"evaluations":6.2890625,"distances_sum":945.6434063276746}}, beam: 2, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.60546875, conf: {"ssize":3,"bsize":3}, perf: {"precision":1.0,"recall":0.60546875,"f1":0.7408208111333118,"seconds":4.520639777183533e-6,"exhaustive_search_seconds":1.5310943126678467e-6,"evaluations":6.8984375,"distances_sum":1474.9269951260744}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.669921875, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.669921875,"f1":0.7907658313908321,"seconds":5.276873707771301e-6,"exhaustive_search_seconds":1.5310943126678467e-6,"evaluations":7.6953125,"distances_sum":1646.3302015733423}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.669921875,"state":{"ssize":1,"bsize":4},"perf":{"precision":1.0,"recall":0.669921875,"f1":0.7907658313908321,"seconds":5.276873707771301e-6,"exhaustive_search_seconds":1.5310943126678467e-6,"evaluations":7.6953125,"distances_sum":1646.3302015733423}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.92578125, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.92578125,"f1":0.9579300907425915,"seconds":6.81169331073761e-6,"exhaustive_search_seconds":1.5310943126678467e-6,"evaluations":8.90625,"distances_sum":2608.3751937363536}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8740234375, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.8740234375,"f1":0.9288289835164841,"seconds":6.4838677644729614e-6,"exhaustive_search_seconds":1.5310943126678467e-6,"evaluations":8.75,"distances_sum":2367.8310471114974}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.92578125,"state":{"ssize":1,"bsize":8},"perf":{"precision":1.0,"recall":0.92578125,"f1":0.9579300907425915,"seconds":6.81169331073761e-6,"exhaustive_search_seconds":1.5310943126678467e-6,"evaluations":8.90625,"distances_sum":2608.3751937363536}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.92578125,"state":{"ssize":1,"bsize":8},"perf":{"precision":1.0,"recall":0.92578125,"f1":0.9579300907425915,"seconds":6.81169331073761e-6,"exhaustive_search_seconds":1.5310943126678467e-6,"evaluations":8.90625,"distances_sum":2608.3751937363536}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.173828125, conf: {"ssize":3,"bsize":1}, perf: {"precision":null,"recall":0.173828125,"f1":null,"seconds":2.9299408197402954e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":4.28125,"distances_sum":422.0974560454119}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.29296875, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.29296875,"f1":null,"seconds":3.384426236152649e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":4.859375,"distances_sum":715.1714902700749}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.4609375, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.4609375,"f1":0.6150328837828842,"seconds":4.190951585769653e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":6.3828125,"distances_sum":1094.9004056377157}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.4609375,"state":{"ssize":1,"bsize":3},"perf":{"precision":1.0,"recall":0.4609375,"f1":0.6150328837828842,"seconds":4.190951585769653e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":6.3828125,"distances_sum":1094.9004056377157}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7568359375, conf: {"ssize":3,"bsize":5}, perf: {"precision":1.0,"recall":0.7568359375,"f1":0.849169927294928,"seconds":5.537644028663635e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.359375,"distances_sum":1865.8514896351621}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.71484375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.71484375,"f1":0.8194597069597078,"seconds":5.2694231271743774e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.125,"distances_sum":1751.0120417937756}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6494140625, conf: {"ssize":3,"bsize":4}, perf: {"precision":1.0,"recall":0.6494140625,"f1":0.7737337315462323,"seconds":5.25452196598053e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":7.8359375,"distances_sum":1560.0401302025277}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.4755859375, conf: {"ssize":2,"bsize":3}, perf: {"precision":1.0,"recall":0.4755859375,"f1":0.6298056110556116,"seconds":4.250556230545044e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":6.4296875,"distances_sum":1198.533559674356}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7568359375,"state":{"ssize":3,"bsize":5},"perf":{"precision":1.0,"recall":0.7568359375,"f1":0.849169927294928,"seconds":5.537644028663635e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.359375,"distances_sum":1865.8514896351621}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.908203125, conf: {"ssize":4,"bsize":9}, perf: {"precision":1.0,"recall":0.908203125,"f1":0.9480139652014659,"seconds":6.2193721532821655e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.7890625,"distances_sum":2415.996399210204}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8466796875, conf: {"ssize":7,"bsize":6}, perf: {"precision":1.0,"recall":0.8466796875,"f1":0.9095841658341666,"seconds":6.0461461544036865e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.6484375,"distances_sum":2168.9780937274604}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.869140625, conf: {"ssize":2,"bsize":8}, perf: {"precision":1.0,"recall":0.869140625,"f1":0.9241357600732606,"seconds":5.772337317466736e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.5234375,"distances_sum":2302.6861287106885}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8623046875, conf: {"ssize":5,"bsize":7}, perf: {"precision":1.0,"recall":0.8623046875,"f1":0.9199748168498177,"seconds":6.016343832015991e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.65625,"distances_sum":2222.42928690048}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8857421875, conf: {"ssize":6,"bsize":8}, perf: {"precision":1.0,"recall":0.8857421875,"f1":0.9336023351648357,"seconds":5.926936864852905e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.625,"distances_sum":2385.308683214372}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.908203125,"state":{"ssize":4,"bsize":9},"perf":{"precision":1.0,"recall":0.908203125,"f1":0.9480139652014659,"seconds":6.2193721532821655e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.7890625,"distances_sum":2415.996399210204}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.908203125,"state":{"ssize":4,"bsize":9},"perf":{"precision":1.0,"recall":0.908203125,"f1":0.9480139652014659,"seconds":6.2193721532821655e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.7890625,"distances_sum":2415.996399210204}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.71484375, conf: {"ssize":3,"bsize":4}, perf: {"precision":1.0,"recall":0.71484375,"f1":0.826097340159841,"seconds":5.433335900306702e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.21875,"distances_sum":1574.8217594215678}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.234375, conf: {"ssize":4,"bsize":1}, perf: {"precision":null,"recall":0.234375,"f1":null,"seconds":3.689900040626526e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":6.3671875,"distances_sum":550.9443792253028}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.71484375,"state":{"ssize":3,"bsize":4},"perf":{"precision":1.0,"recall":0.71484375,"f1":0.826097340159841,"seconds":5.433335900306702e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.21875,"distances_sum":1574.8217594215678}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9140625, conf: {"ssize":6,"bsize":8}, perf: {"precision":1.0,"recall":0.9140625,"f1":0.9520489926739932,"seconds":6.230548024177551e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.8984375,"distances_sum":2266.68502586026}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9140625,"state":{"ssize":6,"bsize":8},"perf":{"precision":1.0,"recall":0.9140625,"f1":0.9520489926739932,"seconds":6.230548024177551e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.8984375,"distances_sum":2266.68502586026}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9296875, conf: {"ssize":3,"bsize":9}, perf: {"precision":1.0,"recall":0.9296875,"f1":0.9600675366300372,"seconds":9.3020498752594e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.890625,"distances_sum":2327.463274708916}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9375, conf: {"ssize":4,"bsize":10}, perf: {"precision":1.0,"recall":0.9375,"f1":0.9651442307692311,"seconds":5.906447768211365e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.96875,"distances_sum":2348.2248309008864}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9443359375, conf: {"ssize":2,"bsize":10}, perf: {"precision":1.0,"recall":0.9443359375,"f1":0.9686984890109896,"seconds":9.65408980846405e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.9375,"distances_sum":2381.1518750221353}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9443359375,"state":{"ssize":2,"bsize":10},"perf":{"precision":1.0,"recall":0.9443359375,"f1":0.9686984890109896,"seconds":9.65408980846405e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.9375,"distances_sum":2381.1518750221353}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9443359375,"state":{"ssize":2,"bsize":10},"perf":{"precision":1.0,"recall":0.9443359375,"f1":0.9686984890109896,"seconds":9.65408980846405e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.9375,"distances_sum":2381.1518750221353}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.435546875, conf: {"ssize":5,"bsize":2}, perf: {"precision":null,"recall":0.435546875,"f1":null,"seconds":3.861263394355774e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":6.6953125,"distances_sum":926.3289433765377}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.435546875,"state":{"ssize":5,"bsize":2},"perf":{"precision":null,"recall":0.435546875,"f1":null,"seconds":3.861263394355774e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":6.6953125,"distances_sum":926.3289433765377}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.568359375, conf: {"ssize":7,"bsize":3}, perf: {"precision":null,"recall":0.568359375,"f1":null,"seconds":4.233792424201965e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":7.2890625,"distances_sum":1262.0974967184206}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5966796875, conf: {"ssize":1,"bsize":3}, perf: {"precision":null,"recall":0.5966796875,"f1":null,"seconds":4.433095455169678e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":7.46875,"distances_sum":1383.7100090042184}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6025390625, conf: {"ssize":2,"bsize":3}, perf: {"precision":null,"recall":0.6025390625,"f1":null,"seconds":4.278495907783508e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":7.4609375,"distances_sum":1369.4099380263988}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.6025390625,"state":{"ssize":2,"bsize":3},"perf":{"precision":null,"recall":0.6025390625,"f1":null,"seconds":4.278495907783508e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":7.4609375,"distances_sum":1369.4099380263988}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8662109375, conf: {"ssize":5,"bsize":7}, perf: {"precision":1.0,"recall":0.8662109375,"f1":0.9239010989010994,"seconds":5.792826414108276e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":8.5703125,"distances_sum":2197.701675125296}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6943359375, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.6943359375,"f1":0.8090586496836504,"seconds":4.76837158203125e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":7.984375,"distances_sum":1674.354132720209}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8359375, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8359375,"f1":0.9059268856143862,"seconds":5.505979061126709e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":8.4921875,"distances_sum":2049.8971518746125}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.802734375, conf: {"ssize":9,"bsize":6}, perf: {"precision":1.0,"recall":0.802734375,"f1":0.884624229936731,"seconds":5.295500159263611e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":8.390625,"distances_sum":1932.1575330023707}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8662109375,"state":{"ssize":5,"bsize":7},"perf":{"precision":1.0,"recall":0.8662109375,"f1":0.9239010989010994,"seconds":5.792826414108276e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":8.5703125,"distances_sum":2197.701675125296}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.8662109375,"state":{"ssize":5,"bsize":7},"perf":{"precision":1.0,"recall":0.8662109375,"f1":0.9239010989010994,"seconds":5.792826414108276e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":8.5703125,"distances_sum":2197.701675125296}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7060546875, conf: {"ssize":3,"bsize":4}, perf: {"precision":1.0,"recall":0.7060546875,"f1":0.819162608225109,"seconds":4.775822162628174e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":7.96875,"distances_sum":1600.812625944682}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6962890625, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.6962890625,"f1":0.811539502164503,"seconds":9.825453162193298e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":7.921875,"distances_sum":1572.3622409036795}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2021484375, conf: {"ssize":5,"bsize":1}, perf: {"precision":null,"recall":0.2021484375,"f1":null,"seconds":3.0118972063064575e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":5.8671875,"distances_sum":426.6031982366968}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7060546875,"state":{"ssize":3,"bsize":4},"perf":{"precision":1.0,"recall":0.7060546875,"f1":0.819162608225109,"seconds":4.775822162628174e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":7.96875,"distances_sum":1600.812625944682}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.865234375, conf: {"ssize":2,"bsize":7}, perf: {"precision":1.0,"recall":0.865234375,"f1":0.923815247252748,"seconds":5.995854735374451e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.7578125,"distances_sum":2122.861778114417}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8759765625, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.8759765625,"f1":0.9300709706959714,"seconds":1.1032447218894958e-5,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.7421875,"distances_sum":2176.139570839756}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8251953125, conf: {"ssize":4,"bsize":6}, perf: {"precision":1.0,"recall":0.8251953125,"f1":0.8982148060273069,"seconds":5.619600415229797e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.5546875,"distances_sum":1978.1053694869552}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.91015625, conf: {"ssize":3,"bsize":8}, perf: {"precision":1.0,"recall":0.91015625,"f1":0.948969780219781,"seconds":5.548819899559021e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.8671875,"distances_sum":2322.9503856696856}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.91015625,"state":{"ssize":3,"bsize":8},"perf":{"precision":1.0,"recall":0.91015625,"f1":0.948969780219781,"seconds":5.548819899559021e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.8671875,"distances_sum":2322.9503856696856}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9130859375, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.9130859375,"f1":0.9504922161172168,"seconds":5.688518285751343e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.828125,"distances_sum":2340.6818417239865}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9580078125, conf: {"ssize":5,"bsize":11}, perf: {"precision":1.0,"recall":0.9580078125,"f1":0.9771577380952383,"seconds":6.22868537902832e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.984375,"distances_sum":2506.2495445252985}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9384765625, conf: {"ssize":6,"bsize":9}, perf: {"precision":1.0,"recall":0.9384765625,"f1":0.9651442307692311,"seconds":6.202608346939087e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.890625,"distances_sum":2428.463006681543}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9501953125, conf: {"ssize":4,"bsize":11}, perf: {"precision":1.0,"recall":0.9501953125,"f1":0.9719322344322349,"seconds":6.24731183052063e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.890625,"distances_sum":2494.6966613757213}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.947265625, conf: {"ssize":3,"bsize":10}, perf: {"precision":1.0,"recall":0.947265625,"f1":0.9707245879120883,"seconds":6.502494215965271e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.9375,"distances_sum":2459.540308264275}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.95703125, conf: {"ssize":7,"bsize":10}, perf: {"precision":1.0,"recall":0.95703125,"f1":0.9761561355311357,"seconds":6.448477506637573e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.9453125,"distances_sum":2507.9504837191776}, best_list's length: 11, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9580078125,"state":{"ssize":5,"bsize":11},"perf":{"precision":1.0,"recall":0.9580078125,"f1":0.9771577380952383,"seconds":6.22868537902832e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.984375,"distances_sum":2506.2495445252985}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9580078125,"state":{"ssize":5,"bsize":11},"perf":{"precision":1.0,"recall":0.9580078125,"f1":0.9771577380952383,"seconds":6.22868537902832e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.984375,"distances_sum":2506.2495445252985}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.4052734375, conf: {"ssize":2,"bsize":2}, perf: {"precision":null,"recall":0.4052734375,"f1":null,"seconds":4.552304744720459e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":6.3125,"distances_sum":888.0937575128731}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.681640625, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.681640625,"f1":0.8014345029970038,"seconds":5.5730342864990234e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.0859375,"distances_sum":1588.4108621249377}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7646484375, conf: {"ssize":2,"bsize":5}, perf: {"precision":1.0,"recall":0.7646484375,"f1":0.858580482017983,"seconds":5.781650543212891e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.4921875,"distances_sum":1888.9579728387407}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7646484375,"state":{"ssize":2,"bsize":5},"perf":{"precision":1.0,"recall":0.7646484375,"f1":0.858580482017983,"seconds":5.781650543212891e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.4921875,"distances_sum":1888.9579728387407}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8896484375, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.8896484375,"f1":0.9354655760905767,"seconds":5.668029189109802e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.8046875,"distances_sum":2312.0939435229398}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.93359375, conf: {"ssize":3,"bsize":9}, perf: {"precision":1.0,"recall":0.93359375,"f1":0.9628605769230774,"seconds":5.837529897689819e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.9296875,"distances_sum":2490.3903195320036}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8232421875, conf: {"ssize":2,"bsize":6}, perf: {"precision":1.0,"recall":0.8232421875,"f1":0.8958536255411262,"seconds":5.617737770080566e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.640625,"distances_sum":2072.2582516161033}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9306640625, conf: {"ssize":5,"bsize":8}, perf: {"precision":1.0,"recall":0.9306640625,"f1":0.9608516483516486,"seconds":5.9157609939575195e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.9140625,"distances_sum":2461.330560610382}, best_list's length: 11, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.93359375,"state":{"ssize":3,"bsize":9},"perf":{"precision":1.0,"recall":0.93359375,"f1":0.9628605769230774,"seconds":5.837529897689819e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.9296875,"distances_sum":2490.3903195320036}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9501953125, conf: {"ssize":6,"bsize":11}, perf: {"precision":1.0,"recall":0.9501953125,"f1":0.9717891483516488,"seconds":6.459653377532959e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.96875,"distances_sum":2549.280531096125}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.955078125, conf: {"ssize":5,"bsize":10}, perf: {"precision":1.0,"recall":0.955078125,"f1":0.9747081043956048,"seconds":6.3497573137283325e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.9375,"distances_sum":2590.665836107871}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9404296875, conf: {"ssize":3,"bsize":11}, perf: {"precision":1.0,"recall":0.9404296875,"f1":0.9661916208791211,"seconds":6.4373016357421875e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.953125,"distances_sum":2515.5936072324575}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9658203125, conf: {"ssize":5,"bsize":12}, perf: {"precision":1.0,"recall":0.9658203125,"f1":0.9812156593406596,"seconds":7.288530468940735e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.9921875,"distances_sum":2626.3843268679984}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9541015625, conf: {"ssize":4,"bsize":12}, perf: {"precision":1.0,"recall":0.9541015625,"f1":0.9748340201465205,"seconds":6.122514605522156e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.9609375,"distances_sum":2574.370951142401}, best_list's length: 12, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9658203125,"state":{"ssize":5,"bsize":12},"perf":{"precision":1.0,"recall":0.9658203125,"f1":0.9812156593406596,"seconds":7.288530468940735e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.9921875,"distances_sum":2626.3843268679984}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9658203125,"state":{"ssize":5,"bsize":12},"perf":{"precision":1.0,"recall":0.9658203125,"f1":0.9812156593406596,"seconds":7.288530468940735e-6,"exhaustive_search_seconds":1.991167664527893e-6,"evaluations":8.9921875,"distances_sum":2626.3843268679984}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3154296875, conf: {"ssize":2,"bsize":2}, perf: {"precision":null,"recall":0.3154296875,"f1":null,"seconds":3.417953848838806e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":5.6796875,"distances_sum":734.3826629541273}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.69921875, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.69921875,"f1":0.8106789044289051,"seconds":6.087124347686768e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.203125,"distances_sum":1657.3991155442363}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.17578125, conf: {"ssize":2,"bsize":1}, perf: {"precision":null,"recall":0.17578125,"f1":null,"seconds":3.1888484954833984e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":5.390625,"distances_sum":434.32099730435675}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.69921875,"state":{"ssize":1,"bsize":4},"perf":{"precision":1.0,"recall":0.69921875,"f1":0.8106789044289051,"seconds":6.087124347686768e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.203125,"distances_sum":1657.3991155442363}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.833984375, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.833984375,"f1":0.900436022311023,"seconds":6.152316927909851e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.75,"distances_sum":2100.998790807534}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.833984375,"state":{"ssize":1,"bsize":6},"perf":{"precision":1.0,"recall":0.833984375,"f1":0.900436022311023,"seconds":6.152316927909851e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.75,"distances_sum":2100.998790807534}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9287109375, conf: {"ssize":4,"bsize":9}, perf: {"precision":1.0,"recall":0.9287109375,"f1":0.9595467032967039,"seconds":6.1355531215667725e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.9140625,"distances_sum":2457.9300549500445}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9140625, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.9140625,"f1":0.9506581959706963,"seconds":5.710870027542114e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.828125,"distances_sum":2426.2836580673325}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8857421875, conf: {"ssize":2,"bsize":7}, perf: {"precision":1.0,"recall":0.8857421875,"f1":0.9341606310356315,"seconds":5.8300793170928955e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.8203125,"distances_sum":2276.6323706232283}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8935546875, conf: {"ssize":7,"bsize":8}, perf: {"precision":1.0,"recall":0.8935546875,"f1":0.9397035256410261,"seconds":5.759298801422119e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.8046875,"distances_sum":2320.7438029944565}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8466796875, conf: {"ssize":6,"bsize":6}, perf: {"precision":1.0,"recall":0.8466796875,"f1":0.9083140817515823,"seconds":5.675479769706726e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.8046875,"distances_sum":2128.2700670962286}, best_list's length: 12, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9287109375,"state":{"ssize":4,"bsize":9},"perf":{"precision":1.0,"recall":0.9287109375,"f1":0.9595467032967039,"seconds":6.1355531215667725e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.9140625,"distances_sum":2457.9300549500445}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9287109375,"state":{"ssize":4,"bsize":9},"perf":{"precision":1.0,"recall":0.9287109375,"f1":0.9595467032967039,"seconds":6.1355531215667725e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.9140625,"distances_sum":2457.9300549500445}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.4111328125, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.4111328125,"f1":null,"seconds":3.732740879058838e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":5.9375,"distances_sum":813.847284218553}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5556640625, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.5556640625,"f1":0.6947231587856593,"seconds":3.8526952266693115e-5,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":6.796875,"distances_sum":1115.2239054576535}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.5556640625,"state":{"ssize":1,"bsize":3},"perf":{"precision":1.0,"recall":0.5556640625,"f1":0.6947231587856593,"seconds":3.8526952266693115e-5,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":6.796875,"distances_sum":1115.2239054576535}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.77734375, conf: {"ssize":5,"bsize":5}, perf: {"precision":1.0,"recall":0.77734375,"f1":0.8678430944055953,"seconds":5.412846803665161e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.0234375,"distances_sum":1755.0399330296116}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.77734375,"state":{"ssize":5,"bsize":5},"perf":{"precision":1.0,"recall":0.77734375,"f1":0.8678430944055953,"seconds":5.412846803665161e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.0234375,"distances_sum":1755.0399330296116}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9365234375, conf: {"ssize":2,"bsize":9}, perf: {"precision":1.0,"recall":0.9365234375,"f1":0.9647550366300371,"seconds":6.170943379402161e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.84375,"distances_sum":2348.2823814377807}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.830078125, conf: {"ssize":5,"bsize":6}, perf: {"precision":1.0,"recall":0.830078125,"f1":0.8996456668331677,"seconds":5.6121498346328735e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.3671875,"distances_sum":1922.5221214931064}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8681640625, conf: {"ssize":8,"bsize":7}, perf: {"precision":1.0,"recall":0.8681640625,"f1":0.9246394230769238,"seconds":5.727633833885193e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.609375,"distances_sum":2047.4763256352046}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9365234375,"state":{"ssize":2,"bsize":9},"perf":{"precision":1.0,"recall":0.9365234375,"f1":0.9647550366300371,"seconds":6.170943379402161e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.84375,"distances_sum":2348.2823814377807}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9365234375,"state":{"ssize":2,"bsize":9},"perf":{"precision":1.0,"recall":0.9365234375,"f1":0.9647550366300371,"seconds":6.170943379402161e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.84375,"distances_sum":2348.2823814377807}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.65234375, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.65234375,"f1":0.7768611596736604,"seconds":4.829838871955872e-6,"exhaustive_search_seconds":1.3522803783416748e-6,"evaluations":7.671875,"distances_sum":1360.3132531530493}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.771484375, conf: {"ssize":3,"bsize":5}, perf: {"precision":1.0,"recall":0.771484375,"f1":0.8621003996004005,"seconds":5.219131708145142e-6,"exhaustive_search_seconds":1.3522803783416748e-6,"evaluations":8.0078125,"distances_sum":1746.3822117978052}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.771484375,"state":{"ssize":3,"bsize":5},"perf":{"precision":1.0,"recall":0.771484375,"f1":0.8621003996004005,"seconds":5.219131708145142e-6,"exhaustive_search_seconds":1.3522803783416748e-6,"evaluations":8.0078125,"distances_sum":1746.3822117978052}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.93359375, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.93359375,"f1":0.9623740842490847,"seconds":5.889683961868286e-6,"exhaustive_search_seconds":1.3522803783416748e-6,"evaluations":8.8828125,"distances_sum":2335.631612568309}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.916015625, conf: {"ssize":4,"bsize":8}, perf: {"precision":1.0,"recall":0.916015625,"f1":0.9525927197802203,"seconds":5.641952157020569e-6,"exhaustive_search_seconds":1.3522803783416748e-6,"evaluations":8.796875,"distances_sum":2282.4744940711457}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7783203125, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.7783203125,"f1":0.8687333499833506,"seconds":5.088746547698975e-6,"exhaustive_search_seconds":1.3522803783416748e-6,"evaluations":8.1953125,"distances_sum":1761.55920334492}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.93359375,"state":{"ssize":1,"bsize":9},"perf":{"precision":1.0,"recall":0.93359375,"f1":0.9623740842490847,"seconds":5.889683961868286e-6,"exhaustive_search_seconds":1.3522803783416748e-6,"evaluations":8.8828125,"distances_sum":2335.631612568309}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9736328125, conf: {"ssize":3,"bsize":12}, perf: {"precision":1.0,"recall":0.9736328125,"f1":0.9855654761904763,"seconds":5.7891011238098145e-6,"exhaustive_search_seconds":1.3522803783416748e-6,"evaluations":8.96875,"distances_sum":2501.613625202297}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.951171875, conf: {"ssize":3,"bsize":13}, perf: {"precision":1.0,"recall":0.951171875,"f1":0.9732886904761908,"seconds":6.1802566051483154e-6,"exhaustive_search_seconds":1.3522803783416748e-6,"evaluations":8.9609375,"distances_sum":2393.00020548426}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9365234375, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.9365234375,"f1":0.9643257783882788,"seconds":5.675479769706726e-6,"exhaustive_search_seconds":1.3522803783416748e-6,"evaluations":8.8828125,"distances_sum":2361.5658618605185}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9736328125,"state":{"ssize":3,"bsize":12},"perf":{"precision":1.0,"recall":0.9736328125,"f1":0.9855654761904763,"seconds":5.7891011238098145e-6,"exhaustive_search_seconds":1.3522803783416748e-6,"evaluations":8.96875,"distances_sum":2501.613625202297}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9736328125,"state":{"ssize":3,"bsize":12},"perf":{"precision":1.0,"recall":0.9736328125,"f1":0.9855654761904763,"seconds":5.7891011238098145e-6,"exhaustive_search_seconds":1.3522803783416748e-6,"evaluations":8.96875,"distances_sum":2501.613625202297}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.576171875, conf: {"ssize":2,"bsize":3}, perf: {"precision":1.0,"recall":0.576171875,"f1":0.7184166527916536,"seconds":4.367902874946594e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":7.5234375,"distances_sum":1192.1683635036602}, best_list's length: 2, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.576171875,"state":{"ssize":2,"bsize":3},"perf":{"precision":1.0,"recall":0.576171875,"f1":0.7184166527916536,"seconds":4.367902874946594e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":7.5234375,"distances_sum":1192.1683635036602}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.873046875, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.873046875,"f1":0.9274813727938735,"seconds":5.6438148021698e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.6875,"distances_sum":2133.820757865998}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.873046875,"state":{"ssize":1,"bsize":7},"perf":{"precision":1.0,"recall":0.873046875,"f1":0.9274813727938735,"seconds":5.6438148021698e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.6875,"distances_sum":2133.820757865998}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9580078125, conf: {"ssize":5,"bsize":11}, perf: {"precision":1.0,"recall":0.9580078125,"f1":0.9770661630036634,"seconds":5.610287189483643e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.953125,"distances_sum":2468.842269324445}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.92578125, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.92578125,"f1":0.9586710164835167,"seconds":5.256384611129761e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.8671875,"distances_sum":2336.9853666577424}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9326171875, conf: {"ssize":3,"bsize":10}, perf: {"precision":1.0,"recall":0.9326171875,"f1":0.9629292582417587,"seconds":5.478039383888245e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.921875,"distances_sum":2357.9893850947387}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9580078125,"state":{"ssize":5,"bsize":11},"perf":{"precision":1.0,"recall":0.9580078125,"f1":0.9770661630036634,"seconds":5.610287189483643e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.953125,"distances_sum":2468.842269324445}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9580078125,"state":{"ssize":5,"bsize":11},"perf":{"precision":1.0,"recall":0.9580078125,"f1":0.9770661630036634,"seconds":5.610287189483643e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.953125,"distances_sum":2468.842269324445}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.28125,"state":{"ssize":1,"bsize":1},"perf":{"precision":null,"recall":0.28125,"f1":null,"seconds":3.155320882797241e-6,"exhaustive_search_seconds":1.210719347000122e-6,"evaluations":6.359375,"distances_sum":547.365936633697}}, beam: 3, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.28125,"state":{"ssize":1,"bsize":1},"perf":{"precision":null,"recall":0.28125,"f1":null,"seconds":3.155320882797241e-6,"exhaustive_search_seconds":1.210719347000122e-6,"evaluations":6.359375,"distances_sum":547.365936633697}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.408203125, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.408203125,"f1":null,"seconds":3.4924596548080444e-6,"exhaustive_search_seconds":1.210719347000122e-6,"evaluations":6.515625,"distances_sum":873.1330115269598}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.763671875, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.763671875,"f1":0.8593755203130212,"seconds":5.4407864809036255e-6,"exhaustive_search_seconds":1.210719347000122e-6,"evaluations":8.265625,"distances_sum":1802.2215164198099}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.763671875,"state":{"ssize":4,"bsize":5},"perf":{"precision":1.0,"recall":0.763671875,"f1":0.8593755203130212,"seconds":5.4407864809036255e-6,"exhaustive_search_seconds":1.210719347000122e-6,"evaluations":8.265625,"distances_sum":1802.2215164198099}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.841796875, conf: {"ssize":3,"bsize":6}, perf: {"precision":1.0,"recall":0.841796875,"f1":0.9081964910089916,"seconds":5.3513795137405396e-6,"exhaustive_search_seconds":1.210719347000122e-6,"evaluations":8.7109375,"distances_sum":2067.7165326201907}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9013671875, conf: {"ssize":5,"bsize":8}, perf: {"precision":1.0,"recall":0.9013671875,"f1":0.9425314269064275,"seconds":6.601214408874512e-6,"exhaustive_search_seconds":1.210719347000122e-6,"evaluations":8.828125,"distances_sum":2312.041027057042}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9013671875,"state":{"ssize":5,"bsize":8},"perf":{"precision":1.0,"recall":0.9013671875,"f1":0.9425314269064275,"seconds":6.601214408874512e-6,"exhaustive_search_seconds":1.210719347000122e-6,"evaluations":8.828125,"distances_sum":2312.041027057042}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9365234375, conf: {"ssize":9,"bsize":9}, perf: {"precision":1.0,"recall":0.9365234375,"f1":0.9641197344322346,"seconds":5.999580025672913e-6,"exhaustive_search_seconds":1.210719347000122e-6,"evaluations":8.890625,"distances_sum":2483.2610625622256}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9423828125, conf: {"ssize":4,"bsize":11}, perf: {"precision":1.0,"recall":0.9423828125,"f1":0.9683035714285717,"seconds":6.0070306062698364e-6,"exhaustive_search_seconds":1.210719347000122e-6,"evaluations":8.9453125,"distances_sum":2476.822481135648}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9326171875, conf: {"ssize":6,"bsize":8}, perf: {"precision":1.0,"recall":0.9326171875,"f1":0.9624656593406598,"seconds":5.7015568017959595e-6,"exhaustive_search_seconds":1.210719347000122e-6,"evaluations":8.8984375,"distances_sum":2449.9227701186}, best_list's length: 11, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9423828125,"state":{"ssize":4,"bsize":11},"perf":{"precision":1.0,"recall":0.9423828125,"f1":0.9683035714285717,"seconds":6.0070306062698364e-6,"exhaustive_search_seconds":1.210719347000122e-6,"evaluations":8.9453125,"distances_sum":2476.822481135648}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9423828125,"state":{"ssize":4,"bsize":11},"perf":{"precision":1.0,"recall":0.9423828125,"f1":0.9683035714285717,"seconds":6.0070306062698364e-6,"exhaustive_search_seconds":1.210719347000122e-6,"evaluations":8.9453125,"distances_sum":2476.822481135648}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2568359375, conf: {"ssize":2,"bsize":1}, perf: {"precision":null,"recall":0.2568359375,"f1":null,"seconds":3.2633543014526367e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":5.6796875,"distances_sum":532.3916950566977}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2568359375, conf: {"ssize":5,"bsize":1}, perf: {"precision":null,"recall":0.2568359375,"f1":null,"seconds":3.1311064958572388e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":5.703125,"distances_sum":531.8909839934167}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7587890625, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7587890625,"f1":0.8526561979686987,"seconds":5.058944225311279e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.125,"distances_sum":1817.9467555504502}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7587890625,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.7587890625,"f1":0.8526561979686987,"seconds":5.058944225311279e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.125,"distances_sum":1817.9467555504502}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.908203125, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.908203125,"f1":0.9477964743589748,"seconds":5.424022674560547e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.6953125,"distances_sum":2380.1205952772225}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.763671875, conf: {"ssize":4,"bsize":5}, perf: {"precision":null,"recall":0.763671875,"f1":null,"seconds":5.088746547698975e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.078125,"distances_sum":1792.5607420535505}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.908203125,"state":{"ssize":1,"bsize":8},"perf":{"precision":1.0,"recall":0.908203125,"f1":0.9477964743589748,"seconds":5.424022674560547e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.6953125,"distances_sum":2380.1205952772225}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.951171875, conf: {"ssize":1,"bsize":12}, perf: {"precision":1.0,"recall":0.951171875,"f1":0.9733630952380955,"seconds":5.690380930900574e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.9140625,"distances_sum":2543.4321934908417}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9326171875, conf: {"ssize":4,"bsize":9}, perf: {"precision":1.0,"recall":0.9326171875,"f1":0.9626888736263741,"seconds":5.6587159633636475e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.8671875,"distances_sum":2469.9988376020365}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.927734375, conf: {"ssize":3,"bsize":9}, perf: {"precision":1.0,"recall":0.927734375,"f1":0.958917124542125,"seconds":5.636364221572876e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.8359375,"distances_sum":2435.6103444218265}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.951171875,"state":{"ssize":1,"bsize":12},"perf":{"precision":1.0,"recall":0.951171875,"f1":0.9733630952380955,"seconds":5.690380930900574e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.9140625,"distances_sum":2543.4321934908417}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.951171875,"state":{"ssize":1,"bsize":12},"perf":{"precision":1.0,"recall":0.951171875,"f1":0.9733630952380955,"seconds":5.690380930900574e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.9140625,"distances_sum":2543.4321934908417}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2587890625, conf: {"ssize":4,"bsize":1}, perf: {"precision":null,"recall":0.2587890625,"f1":null,"seconds":3.4496188163757324e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":5.6015625,"distances_sum":577.5704997054371}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.771484375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.771484375,"f1":0.8622486888111897,"seconds":5.537644028663635e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.2109375,"distances_sum":1892.1204398675752}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.771484375,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.771484375,"f1":0.8622486888111897,"seconds":5.537644028663635e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.2109375,"distances_sum":1892.1204398675752}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8916015625, conf: {"ssize":5,"bsize":8}, perf: {"precision":1.0,"recall":0.8916015625,"f1":0.9372367216117222,"seconds":6.362795829772949e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.5859375,"distances_sum":2414.5105202135933}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8916015625,"state":{"ssize":5,"bsize":8},"perf":{"precision":1.0,"recall":0.8916015625,"f1":0.9372367216117222,"seconds":6.362795829772949e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.5859375,"distances_sum":2414.5105202135933}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.927734375, conf: {"ssize":2,"bsize":9}, perf: {"precision":1.0,"recall":0.927734375,"f1":0.9588999542124548,"seconds":6.731599569320679e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.8359375,"distances_sum":2499.7899079535646}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9462890625, conf: {"ssize":6,"bsize":10}, perf: {"precision":1.0,"recall":0.9462890625,"f1":0.9699233058608063,"seconds":5.749985575675964e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.875,"distances_sum":2614.1918610499856}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.904296875, conf: {"ssize":4,"bsize":8}, perf: {"precision":1.0,"recall":0.904296875,"f1":0.9454873251748258,"seconds":5.498528480529785e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.6796875,"distances_sum":2465.323897980194}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9013671875, conf: {"ssize":2,"bsize":8}, perf: {"precision":1.0,"recall":0.9013671875,"f1":0.9446314102564107,"seconds":5.532056093215942e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.7734375,"distances_sum":2408.6387434071153}, best_list's length: 11, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9462890625,"state":{"ssize":6,"bsize":10},"perf":{"precision":1.0,"recall":0.9462890625,"f1":0.9699233058608063,"seconds":5.749985575675964e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.875,"distances_sum":2614.1918610499856}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9462890625,"state":{"ssize":6,"bsize":10},"perf":{"precision":1.0,"recall":0.9462890625,"f1":0.9699233058608063,"seconds":5.749985575675964e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.875,"distances_sum":2614.1918610499856}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7861328125, conf: {"ssize":3,"bsize":5}, perf: {"precision":1.0,"recall":0.7861328125,"f1":0.8722766816516825,"seconds":4.2786821722984314e-5,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.25,"distances_sum":1885.9581206801156}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7822265625, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.7822265625,"f1":0.8711512445887454,"seconds":6.07222318649292e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.4375,"distances_sum":1850.1126241069862}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7861328125,"state":{"ssize":3,"bsize":5},"perf":{"precision":1.0,"recall":0.7861328125,"f1":0.8722766816516825,"seconds":4.2786821722984314e-5,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.25,"distances_sum":1885.9581206801156}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.828125, conf: {"ssize":4,"bsize":6}, perf: {"precision":1.0,"recall":0.828125,"f1":0.8973479645354651,"seconds":5.6587159633636475e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.4921875,"distances_sum":2026.7708238524378}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.927734375, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.927734375,"f1":0.9597298534798541,"seconds":5.941838026046753e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.890625,"distances_sum":2423.6918761741376}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.91015625, conf: {"ssize":7,"bsize":9}, perf: {"precision":1.0,"recall":0.91015625,"f1":0.9492616758241763,"seconds":5.7891011238098145e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.7890625,"distances_sum":2375.847176945816}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.912109375, conf: {"ssize":8,"bsize":8}, perf: {"precision":1.0,"recall":0.912109375,"f1":0.9493449259074265,"seconds":5.6549906730651855e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.8125,"distances_sum":2379.0398350811747}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.90625, conf: {"ssize":7,"bsize":8}, perf: {"precision":1.0,"recall":0.90625,"f1":0.9466632326007332,"seconds":5.3960829973220825e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.703125,"distances_sum":2387.9214337291332}, best_list's length: 12, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.927734375,"state":{"ssize":1,"bsize":9},"perf":{"precision":1.0,"recall":0.927734375,"f1":0.9597298534798541,"seconds":5.941838026046753e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.890625,"distances_sum":2423.6918761741376}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9619140625, conf: {"ssize":1,"bsize":13}, perf: {"precision":1.0,"recall":0.9619140625,"f1":0.9790006868131871,"seconds":6.357207894325256e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.953125,"distances_sum":2551.610061107229}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9375, conf: {"ssize":9,"bsize":10}, perf: {"precision":1.0,"recall":0.9375,"f1":0.9650698260073263,"seconds":5.89713454246521e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.8828125,"distances_sum":2467.295253170897}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9345703125, conf: {"ssize":3,"bsize":9}, perf: {"precision":1.0,"recall":0.9345703125,"f1":0.9636733058608061,"seconds":5.887821316719055e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.8671875,"distances_sum":2445.8779585221537}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.94140625, conf: {"ssize":7,"bsize":10}, perf: {"precision":1.0,"recall":0.94140625,"f1":0.9667639652014657,"seconds":6.1746686697006226e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.890625,"distances_sum":2479.983917282172}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.931640625, conf: {"ssize":6,"bsize":10}, perf: {"precision":1.0,"recall":0.931640625,"f1":0.9620764652014655,"seconds":5.889683961868286e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.890625,"distances_sum":2444.0087974326507}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9619140625,"state":{"ssize":1,"bsize":13},"perf":{"precision":1.0,"recall":0.9619140625,"f1":0.9790006868131871,"seconds":6.357207894325256e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.953125,"distances_sum":2551.610061107229}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9619140625,"state":{"ssize":1,"bsize":13},"perf":{"precision":1.0,"recall":0.9619140625,"f1":0.9790006868131871,"seconds":6.357207894325256e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.953125,"distances_sum":2551.610061107229}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.650390625, conf: {"ssize":3,"bsize":4}, perf: {"precision":1.0,"recall":0.650390625,"f1":0.7737071955821964,"seconds":4.624947905540466e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":7.640625,"distances_sum":1492.7236360543627}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.779296875, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.779296875,"f1":0.8689133782883791,"seconds":5.2265822887420654e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.0625,"distances_sum":1872.8589184013103}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.779296875,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.779296875,"f1":0.8689133782883791,"seconds":5.2265822887420654e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.0625,"distances_sum":1872.8589184013103}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9365234375, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.9365234375,"f1":0.9633585164835169,"seconds":5.589798092842102e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.90625,"distances_sum":2480.8348522733922}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8740234375, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.8740234375,"f1":0.9263195138195145,"seconds":5.343928933143616e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.609375,"distances_sum":2198.824400318707}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8818359375, conf: {"ssize":4,"bsize":7}, perf: {"precision":1.0,"recall":0.8818359375,"f1":0.9320455586080594,"seconds":5.606561899185181e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.7109375,"distances_sum":2239.796676963254}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9365234375,"state":{"ssize":1,"bsize":9},"perf":{"precision":1.0,"recall":0.9365234375,"f1":0.9633585164835169,"seconds":5.589798092842102e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.90625,"distances_sum":2480.8348522733922}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.962890625, conf: {"ssize":1,"bsize":12}, perf: {"precision":1.0,"recall":0.962890625,"f1":0.9796875000000003,"seconds":6.334856152534485e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.9765625,"distances_sum":2584.544321894642}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9462890625, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.9462890625,"f1":0.9697401556776563,"seconds":6.05359673500061e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.8984375,"distances_sum":2514.8323361256985}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9609375, conf: {"ssize":1,"bsize":11}, perf: {"precision":1.0,"recall":0.9609375,"f1":0.9786286630036634,"seconds":6.34416937828064e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.9609375,"distances_sum":2565.305333548246}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.962890625,"state":{"ssize":1,"bsize":12},"perf":{"precision":1.0,"recall":0.962890625,"f1":0.9796875000000003,"seconds":6.334856152534485e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.9765625,"distances_sum":2584.544321894642}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.962890625,"state":{"ssize":1,"bsize":12},"perf":{"precision":1.0,"recall":0.962890625,"f1":0.9796875000000003,"seconds":6.334856152534485e-6,"exhaustive_search_seconds":1.30385160446167e-6,"evaluations":8.9765625,"distances_sum":2584.544321894642}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.24609375, conf: {"ssize":5,"bsize":1}, perf: {"precision":null,"recall":0.24609375,"f1":null,"seconds":3.1907111406326294e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":5.328125,"distances_sum":542.4960280238114}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2412109375, conf: {"ssize":3,"bsize":1}, perf: {"precision":null,"recall":0.2412109375,"f1":null,"seconds":3.1366944313049316e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":5.328125,"distances_sum":521.3091624236715}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7392578125, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.7392578125,"f1":0.8421333874458884,"seconds":5.044043064117432e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":7.9375,"distances_sum":1757.9052772306575}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7392578125,"state":{"ssize":4,"bsize":5},"perf":{"precision":1.0,"recall":0.7392578125,"f1":0.8421333874458884,"seconds":5.044043064117432e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":7.9375,"distances_sum":1757.9052772306575}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9072265625, conf: {"ssize":6,"bsize":9}, perf: {"precision":1.0,"recall":0.9072265625,"f1":0.947269917582418,"seconds":5.686655640602112e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.78125,"distances_sum":2405.9621879360093}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.900390625, conf: {"ssize":8,"bsize":8}, perf: {"precision":1.0,"recall":0.900390625,"f1":0.9423305860805866,"seconds":5.427747964859009e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.6484375,"distances_sum":2392.0297651950455}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.748046875, conf: {"ssize":6,"bsize":5}, perf: {"precision":1.0,"recall":0.748046875,"f1":0.8480176073926082,"seconds":5.198642611503601e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.0546875,"distances_sum":1813.4109417952577}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9072265625,"state":{"ssize":6,"bsize":9},"perf":{"precision":1.0,"recall":0.9072265625,"f1":0.947269917582418,"seconds":5.686655640602112e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.78125,"distances_sum":2405.9621879360093}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9345703125, conf: {"ssize":9,"bsize":12}, perf: {"precision":1.0,"recall":0.9345703125,"f1":0.9639709249084253,"seconds":5.649402737617493e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.84375,"distances_sum":2512.45541449802}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9609375, conf: {"ssize":4,"bsize":13}, perf: {"precision":1.0,"recall":0.9609375,"f1":0.9786458333333333,"seconds":6.249174475669861e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.921875,"distances_sum":2630.6145072481295}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9521484375, conf: {"ssize":2,"bsize":12}, perf: {"precision":1.0,"recall":0.9521484375,"f1":0.9734203296703301,"seconds":6.085261702537537e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.8984375,"distances_sum":2571.6985907078333}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9541015625, conf: {"ssize":4,"bsize":11}, perf: {"precision":1.0,"recall":0.9541015625,"f1":0.9743704212454216,"seconds":5.8766454458236694e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.859375,"distances_sum":2614.6125392555637}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9150390625, conf: {"ssize":4,"bsize":9}, perf: {"precision":1.0,"recall":0.9150390625,"f1":0.9506009615384622,"seconds":5.89713454246521e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.7109375,"distances_sum":2456.681507157425}, best_list's length: 12, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9609375,"state":{"ssize":4,"bsize":13},"perf":{"precision":1.0,"recall":0.9609375,"f1":0.9786458333333333,"seconds":6.249174475669861e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.921875,"distances_sum":2630.6145072481295}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9609375,"state":{"ssize":4,"bsize":13},"perf":{"precision":1.0,"recall":0.9609375,"f1":0.9786458333333333,"seconds":6.249174475669861e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.921875,"distances_sum":2630.6145072481295}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5400390625, conf: {"ssize":5,"bsize":3}, perf: {"precision":1.0,"recall":0.5400390625,"f1":0.6868860306360313,"seconds":4.166737198829651e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":7.2265625,"distances_sum":1148.058218377817}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.251953125, conf: {"ssize":2,"bsize":1}, perf: {"precision":null,"recall":0.251953125,"f1":null,"seconds":3.203749656677246e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":5.9765625,"distances_sum":565.9102853055894}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.5400390625,"state":{"ssize":5,"bsize":3},"perf":{"precision":1.0,"recall":0.5400390625,"f1":0.6868860306360313,"seconds":4.166737198829651e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":7.2265625,"distances_sum":1148.058218377817}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7412109375, conf: {"ssize":3,"bsize":5}, perf: {"precision":1.0,"recall":0.7412109375,"f1":0.8431292665667675,"seconds":5.1371753215789795e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":7.9453125,"distances_sum":1771.8069474021047}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.65234375, conf: {"ssize":3,"bsize":4}, perf: {"precision":1.0,"recall":0.65234375,"f1":0.7763573232323239,"seconds":4.999339580535889e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":7.5859375,"distances_sum":1483.6999003075966}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6533203125, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.6533203125,"f1":0.7800777347652356,"seconds":4.481524229049683e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":7.7109375,"distances_sum":1494.289748353495}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7412109375,"state":{"ssize":3,"bsize":5},"perf":{"precision":1.0,"recall":0.7412109375,"f1":0.8431292665667675,"seconds":5.1371753215789795e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":7.9453125,"distances_sum":1771.8069474021047}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7607421875, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.7607421875,"f1":0.8575065559440568,"seconds":5.062669515609741e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.1015625,"distances_sum":1855.860435109519}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8330078125, conf: {"ssize":2,"bsize":6}, perf: {"precision":1.0,"recall":0.8330078125,"f1":0.901840347152848,"seconds":5.321577191352844e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.328125,"distances_sum":2107.4694451314485}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8212890625, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8212890625,"f1":0.8949441183816192,"seconds":5.206093192100525e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.28125,"distances_sum":2039.6250773109457}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.857421875, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.857421875,"f1":0.9165095321345329,"seconds":5.2638351917266846e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.4609375,"distances_sum":2182.554308967068}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8125, conf: {"ssize":5,"bsize":6}, perf: {"precision":1.0,"recall":0.8125,"f1":0.8889142107892116,"seconds":5.3104013204574585e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.2578125,"distances_sum":2032.1450503617064}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.90234375, conf: {"ssize":4,"bsize":8}, perf: {"precision":1.0,"recall":0.90234375,"f1":0.9440590659340665,"seconds":5.859881639480591e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.6875,"distances_sum":2394.490919020746}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.90234375,"state":{"ssize":4,"bsize":8},"perf":{"precision":1.0,"recall":0.90234375,"f1":0.9440590659340665,"seconds":5.859881639480591e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.6875,"distances_sum":2394.490919020746}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.90234375,"state":{"ssize":4,"bsize":8},"perf":{"precision":1.0,"recall":0.90234375,"f1":0.9440590659340665,"seconds":5.859881639480591e-6,"exhaustive_search_seconds":1.2498348951339722e-6,"evaluations":8.6875,"distances_sum":2394.490919020746}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3681640625, conf: {"ssize":5,"bsize":2}, perf: {"precision":null,"recall":0.3681640625,"f1":null,"seconds":3.7010759115219116e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":6.5859375,"distances_sum":751.2575592524186}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.3681640625,"state":{"ssize":5,"bsize":2},"perf":{"precision":null,"recall":0.3681640625,"f1":null,"seconds":3.7010759115219116e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":6.5859375,"distances_sum":751.2575592524186}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.66015625, conf: {"ssize":2,"bsize":4}, perf: {"precision":1.0,"recall":0.66015625,"f1":0.7841824841824852,"seconds":4.5727938413619995e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":8.25,"distances_sum":1459.921649334678}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6689453125, conf: {"ssize":6,"bsize":4}, perf: {"precision":1.0,"recall":0.6689453125,"f1":0.793742195304696,"seconds":4.602596163749695e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":8.234375,"distances_sum":1489.503711833474}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.78515625, conf: {"ssize":7,"bsize":5}, perf: {"precision":1.0,"recall":0.78515625,"f1":0.8732434232434241,"seconds":5.1781535148620605e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":8.5703125,"distances_sum":1846.3030996203156}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7900390625, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7900390625,"f1":0.8753782675657684,"seconds":4.930421710014343e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":8.4921875,"distances_sum":1879.188188649854}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.76953125, conf: {"ssize":2,"bsize":5}, perf: {"precision":1.0,"recall":0.76953125,"f1":0.8620827089577098,"seconds":5.2265822887420654e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":8.5,"distances_sum":1788.3206032113692}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5185546875, conf: {"ssize":4,"bsize":3}, perf: {"precision":1.0,"recall":0.5185546875,"f1":0.6704247141747146,"seconds":4.2244791984558105e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":7.4921875,"distances_sum":1054.2277179874375}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3984375, conf: {"ssize":4,"bsize":2}, perf: {"precision":null,"recall":0.3984375,"f1":null,"seconds":3.471970558166504e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":6.625,"distances_sum":855.9803673822593}, best_list's length: 11, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7900390625,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.7900390625,"f1":0.8753782675657684,"seconds":4.930421710014343e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":8.4921875,"distances_sum":1879.188188649854}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9345703125, conf: {"ssize":3,"bsize":9}, perf: {"precision":1.0,"recall":0.9345703125,"f1":0.9637305402930407,"seconds":5.640089511871338e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":8.875,"distances_sum":2427.1392496195617}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9091796875, conf: {"ssize":11,"bsize":8}, perf: {"precision":1.0,"recall":0.9091796875,"f1":0.9482028388278393,"seconds":5.623325705528259e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":8.8359375,"distances_sum":2335.06678298489}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.919921875, conf: {"ssize":9,"bsize":9}, perf: {"precision":1.0,"recall":0.919921875,"f1":0.9541552197802203,"seconds":6.152316927909851e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":8.8515625,"distances_sum":2369.9211168766665}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.927734375, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.927734375,"f1":0.9597699175824181,"seconds":6.126239895820618e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":8.875,"distances_sum":2396.9122974187617}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.91796875, conf: {"ssize":4,"bsize":8}, perf: {"precision":1.0,"recall":0.91796875,"f1":0.9536343864468868,"seconds":5.6140124797821045e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":8.8359375,"distances_sum":2378.560804365596}, best_list's length: 11, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9345703125,"state":{"ssize":3,"bsize":9},"perf":{"precision":1.0,"recall":0.9345703125,"f1":0.9637305402930407,"seconds":5.640089511871338e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":8.875,"distances_sum":2427.1392496195617}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9345703125,"state":{"ssize":3,"bsize":9},"perf":{"precision":1.0,"recall":0.9345703125,"f1":0.9637305402930407,"seconds":5.640089511871338e-6,"exhaustive_search_seconds":1.4230608940124512e-6,"evaluations":8.875,"distances_sum":2427.1392496195617}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.732421875, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.732421875,"f1":0.8349846334221342,"seconds":4.4405460357666016e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.1953125,"distances_sum":1301.7416832479591}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.404296875, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.404296875,"f1":null,"seconds":3.999099135398865e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":6.234375,"distances_sum":698.0082720940736}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2470703125, conf: {"ssize":4,"bsize":1}, perf: {"precision":null,"recall":0.2470703125,"f1":null,"seconds":2.348795533180237e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":5.5625,"distances_sum":458.16812998402617}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.732421875,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.732421875,"f1":0.8349846334221342,"seconds":4.4405460357666016e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.1953125,"distances_sum":1301.7416832479591}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9130859375, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.9130859375,"f1":0.9499542124542127,"seconds":4.308298230171204e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.796875,"distances_sum":1819.7160067249793}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.91796875, conf: {"ssize":4,"bsize":8}, perf: {"precision":1.0,"recall":0.91796875,"f1":0.9537831959706967,"seconds":5.392357707023621e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.8125,"distances_sum":1808.7422037977124}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.939453125, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.939453125,"f1":0.9659455128205131,"seconds":3.857538104057312e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.921875,"distances_sum":1892.2189987157963}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.939453125,"state":{"ssize":1,"bsize":9},"perf":{"precision":1.0,"recall":0.939453125,"f1":0.9659455128205131,"seconds":3.857538104057312e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.921875,"distances_sum":1892.2189987157963}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9443359375, conf: {"ssize":1,"bsize":12}, perf: {"precision":1.0,"recall":0.9443359375,"f1":0.9687156593406596,"seconds":4.049390554428101e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.9140625,"distances_sum":1891.3790150734897}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.951171875, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.951171875,"f1":0.9732886904761909,"seconds":4.908069968223572e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.875,"distances_sum":1939.7964687779481}, best_list's length: 13, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.951171875,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.951171875,"f1":0.9732886904761909,"seconds":4.908069968223572e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.875,"distances_sum":1939.7964687779481}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.951171875,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.951171875,"f1":0.9732886904761909,"seconds":4.908069968223572e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.875,"distances_sum":1939.7964687779481}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2548828125, conf: {"ssize":3,"bsize":1}, perf: {"precision":null,"recall":0.2548828125,"f1":null,"seconds":3.1832605600357056e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":6.234375,"distances_sum":477.02558693010957}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7607421875, conf: {"ssize":5,"bsize":5}, perf: {"precision":1.0,"recall":0.7607421875,"f1":0.8547577422577431,"seconds":3.1087547540664673e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.0,"distances_sum":1362.425448628963}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7607421875,"state":{"ssize":5,"bsize":5},"perf":{"precision":1.0,"recall":0.7607421875,"f1":0.8547577422577431,"seconds":3.1087547540664673e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.0,"distances_sum":1362.425448628963}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.92578125, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.92578125,"f1":0.9586881868131875,"seconds":4.740431904792786e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.8203125,"distances_sum":1864.8291766576378}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7744140625, conf: {"ssize":6,"bsize":5}, perf: {"precision":1.0,"recall":0.7744140625,"f1":0.8660032675657684,"seconds":5.129724740982056e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.03125,"distances_sum":1420.4090573433673}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.92578125,"state":{"ssize":1,"bsize":8},"perf":{"precision":1.0,"recall":0.92578125,"f1":0.9586881868131875,"seconds":4.740431904792786e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.8203125,"distances_sum":1864.8291766576378}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.943359375, conf: {"ssize":1,"bsize":11}, perf: {"precision":1.0,"recall":0.943359375,"f1":0.9684352106227109,"seconds":6.5248459577560425e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.8984375,"distances_sum":1911.5261071207276}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9375, conf: {"ssize":5,"bsize":10}, perf: {"precision":1.0,"recall":0.9375,"f1":0.9655334249084252,"seconds":6.148591637611389e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.90625,"distances_sum":1884.6940618154595}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9267578125, conf: {"ssize":9,"bsize":9}, perf: {"precision":1.0,"recall":0.9267578125,"f1":0.9583218864468869,"seconds":5.9176236391067505e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.75,"distances_sum":1887.7695780502713}, best_list's length: 11, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.943359375,"state":{"ssize":1,"bsize":11},"perf":{"precision":1.0,"recall":0.943359375,"f1":0.9684352106227109,"seconds":6.5248459577560425e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.8984375,"distances_sum":1911.5261071207276}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.943359375,"state":{"ssize":1,"bsize":11},"perf":{"precision":1.0,"recall":0.943359375,"f1":0.9684352106227109,"seconds":6.5248459577560425e-6,"exhaustive_search_seconds":1.2740492820739746e-6,"evaluations":8.8984375,"distances_sum":1911.5261071207276}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7568359375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7568359375,"f1":0.8543820762570772,"seconds":5.012378096580505e-6,"exhaustive_search_seconds":1.2889504432678223e-6,"evaluations":7.8828125,"distances_sum":1326.1298680505352}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7568359375,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.7568359375,"f1":0.8543820762570772,"seconds":5.012378096580505e-6,"exhaustive_search_seconds":1.2889504432678223e-6,"evaluations":7.8828125,"distances_sum":1326.1298680505352}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9072265625, conf: {"ssize":3,"bsize":8}, perf: {"precision":1.0,"recall":0.9072265625,"f1":0.9475675366300375,"seconds":5.645677447319031e-6,"exhaustive_search_seconds":1.2889504432678223e-6,"evaluations":8.7421875,"distances_sum":1756.7702627618485}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9072265625,"state":{"ssize":3,"bsize":8},"perf":{"precision":1.0,"recall":0.9072265625,"f1":0.9475675366300375,"seconds":5.645677447319031e-6,"exhaustive_search_seconds":1.2889504432678223e-6,"evaluations":8.7421875,"distances_sum":1756.7702627618485}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9599609375, conf: {"ssize":2,"bsize":12}, perf: {"precision":1.0,"recall":0.9599609375,"f1":0.9780334249084252,"seconds":5.777925252914429e-6,"exhaustive_search_seconds":1.2889504432678223e-6,"evaluations":8.9375,"distances_sum":1916.8648403460897}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9296875, conf: {"ssize":4,"bsize":10}, perf: {"precision":1.0,"recall":0.9296875,"f1":0.9603282134532142,"seconds":4.434958100318909e-6,"exhaustive_search_seconds":1.2889504432678223e-6,"evaluations":8.84375,"distances_sum":1857.8041189608005}, best_list's length: 6, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9599609375,"state":{"ssize":2,"bsize":12},"perf":{"precision":1.0,"recall":0.9599609375,"f1":0.9780334249084252,"seconds":5.777925252914429e-6,"exhaustive_search_seconds":1.2889504432678223e-6,"evaluations":8.9375,"distances_sum":1916.8648403460897}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9599609375,"state":{"ssize":2,"bsize":12},"perf":{"precision":1.0,"recall":0.9599609375,"f1":0.9780334249084252,"seconds":5.777925252914429e-6,"exhaustive_search_seconds":1.2889504432678223e-6,"evaluations":8.9375,"distances_sum":1916.8648403460897}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6826171875, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.6826171875,"f1":0.8013897560772568,"seconds":3.961846232414246e-6,"exhaustive_search_seconds":8.735805749893188e-7,"evaluations":7.671875,"distances_sum":1138.4043595385829}, best_list's length: 2, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.6826171875,"state":{"ssize":1,"bsize":4},"perf":{"precision":1.0,"recall":0.6826171875,"f1":0.8013897560772568,"seconds":3.961846232414246e-6,"exhaustive_search_seconds":8.735805749893188e-7,"evaluations":7.671875,"distances_sum":1138.4043595385829}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8359375, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8359375,"f1":0.9043357683982696,"seconds":5.172565579414368e-6,"exhaustive_search_seconds":8.735805749893188e-7,"evaluations":8.484375,"distances_sum":1493.901481367641}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8359375,"state":{"ssize":1,"bsize":6},"perf":{"precision":1.0,"recall":0.8359375,"f1":0.9043357683982696,"seconds":5.172565579414368e-6,"exhaustive_search_seconds":8.735805749893188e-7,"evaluations":8.484375,"distances_sum":1493.901481367641}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8779296875, conf: {"ssize":5,"bsize":7}, perf: {"precision":1.0,"recall":0.8779296875,"f1":0.9295902014652021,"seconds":5.11854887008667e-6,"exhaustive_search_seconds":8.735805749893188e-7,"evaluations":8.71875,"distances_sum":1655.2145304996334}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8779296875,"state":{"ssize":5,"bsize":7},"perf":{"precision":1.0,"recall":0.8779296875,"f1":0.9295902014652021,"seconds":5.11854887008667e-6,"exhaustive_search_seconds":8.735805749893188e-7,"evaluations":8.71875,"distances_sum":1655.2145304996334}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.8779296875,"state":{"ssize":5,"bsize":7},"perf":{"precision":1.0,"recall":0.8779296875,"f1":0.9295902014652021,"seconds":5.11854887008667e-6,"exhaustive_search_seconds":8.735805749893188e-7,"evaluations":8.71875,"distances_sum":1655.2145304996334}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2529296875, conf: {"ssize":4,"bsize":1}, perf: {"precision":null,"recall":0.2529296875,"f1":null,"seconds":2.995133399963379e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":6.0,"distances_sum":499.9068263161387}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6708984375, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.6708984375,"f1":0.7898584054834062,"seconds":4.334375262260437e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":7.6875,"distances_sum":1312.631202004089}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.390625, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.390625,"f1":null,"seconds":3.4403055906295776e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":6.109375,"distances_sum":734.9556356581326}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.6708984375,"state":{"ssize":1,"bsize":4},"perf":{"precision":1.0,"recall":0.6708984375,"f1":0.7898584054834062,"seconds":4.334375262260437e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":7.6875,"distances_sum":1312.631202004089}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.908203125, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.908203125,"f1":0.9477392399267407,"seconds":5.252659320831299e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.671875,"distances_sum":2000.8619846167157}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.896484375, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.896484375,"f1":0.940095841658342,"seconds":5.280598998069763e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.6171875,"distances_sum":1945.371502320477}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.771484375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.771484375,"f1":0.861465097402598,"seconds":4.610046744346619e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":7.9765625,"distances_sum":1571.9102819662794}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.83984375, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.83984375,"f1":0.9058727730602738,"seconds":4.909932613372803e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.328125,"distances_sum":1746.5910199626464}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.908203125,"state":{"ssize":1,"bsize":8},"perf":{"precision":1.0,"recall":0.908203125,"f1":0.9477392399267407,"seconds":5.252659320831299e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.671875,"distances_sum":2000.8619846167157}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.927734375, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.927734375,"f1":0.9594894688644691,"seconds":4.507601261138916e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.8515625,"distances_sum":2014.5436572572946}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.935546875, conf: {"ssize":3,"bsize":10}, perf: {"precision":1.0,"recall":0.935546875,"f1":0.9644745879120884,"seconds":3.7606805562973022e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.828125,"distances_sum":2055.8563639446297}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9580078125, conf: {"ssize":5,"bsize":11}, perf: {"precision":1.0,"recall":0.9580078125,"f1":0.9769173534798539,"seconds":4.928559064865112e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.921875,"distances_sum":2150.4465646611316}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9091796875, conf: {"ssize":4,"bsize":8}, perf: {"precision":1.0,"recall":0.9091796875,"f1":0.9472215284715289,"seconds":3.635883331298828e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.71875,"distances_sum":1984.5662011550883}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9580078125,"state":{"ssize":5,"bsize":11},"perf":{"precision":1.0,"recall":0.9580078125,"f1":0.9769173534798539,"seconds":4.928559064865112e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.921875,"distances_sum":2150.4465646611316}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9580078125,"state":{"ssize":5,"bsize":11},"perf":{"precision":1.0,"recall":0.9580078125,"f1":0.9769173534798539,"seconds":4.928559064865112e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.921875,"distances_sum":2150.4465646611316}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3544921875, conf: {"ssize":3,"bsize":2}, perf: {"precision":null,"recall":0.3544921875,"f1":null,"seconds":3.514811396598816e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":5.515625,"distances_sum":597.4846651020306}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.3544921875,"state":{"ssize":3,"bsize":2},"perf":{"precision":null,"recall":0.3544921875,"f1":null,"seconds":3.514811396598816e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":5.515625,"distances_sum":597.4846651020306}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6494140625, conf: {"ssize":2,"bsize":4}, perf: {"precision":1.0,"recall":0.6494140625,"f1":0.7764620795870805,"seconds":4.852190613746643e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":7.4375,"distances_sum":1144.5939530056787}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8173828125, conf: {"ssize":3,"bsize":6}, perf: {"precision":1.0,"recall":0.8173828125,"f1":0.8914699883449889,"seconds":5.5655837059021e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":8.2265625,"distances_sum":1505.7885203337125}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.36328125, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.36328125,"f1":null,"seconds":3.676861524581909e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":5.65625,"distances_sum":630.4357644014974}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8291015625, conf: {"ssize":7,"bsize":6}, perf: {"precision":1.0,"recall":0.8291015625,"f1":0.8990747100122105,"seconds":5.545094609260559e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":8.3671875,"distances_sum":1520.1898634823538}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.375, conf: {"ssize":4,"bsize":2}, perf: {"precision":null,"recall":0.375,"f1":null,"seconds":3.5446137189865112e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":5.71875,"distances_sum":629.7701610461003}, best_list's length: 11, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7392578125, conf: {"ssize":8,"bsize":5}, perf: {"precision":1.0,"recall":0.7392578125,"f1":0.8398226773226782,"seconds":5.168840289115906e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":7.8359375,"distances_sum":1284.5376159457114}, best_list's length: 12, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8291015625,"state":{"ssize":7,"bsize":6},"perf":{"precision":1.0,"recall":0.8291015625,"f1":0.8990747100122105,"seconds":5.545094609260559e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":8.3671875,"distances_sum":1520.1898634823538}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9306640625, conf: {"ssize":10,"bsize":10}, perf: {"precision":1.0,"recall":0.9306640625,"f1":0.9608859890109892,"seconds":5.781650543212891e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":8.859375,"distances_sum":1842.6285958667595}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8759765625, conf: {"ssize":3,"bsize":7}, perf: {"precision":1.0,"recall":0.8759765625,"f1":0.926931922244423,"seconds":5.7462602853775024e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":8.578125,"distances_sum":1687.0958040947808}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8662109375, conf: {"ssize":10,"bsize":7}, perf: {"precision":1.0,"recall":0.8662109375,"f1":0.9218521062271069,"seconds":5.556270480155945e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":8.6171875,"distances_sum":1631.8439246193757}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.927734375, conf: {"ssize":5,"bsize":9}, perf: {"precision":1.0,"recall":0.927734375,"f1":0.9592319139194141,"seconds":5.815178155899048e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":8.7890625,"distances_sum":1846.4985308855885}, best_list's length: 11, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9267578125, conf: {"ssize":11,"bsize":9}, perf: {"precision":1.0,"recall":0.9267578125,"f1":0.9586710164835167,"seconds":5.8766454458236694e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":8.796875,"distances_sum":1814.6109590073202}, best_list's length: 12, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.90234375, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.90234375,"f1":0.9425969863469871,"seconds":5.554407835006714e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":8.6640625,"distances_sum":1764.4665078589528}, best_list's length: 14, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8349609375, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8349609375,"f1":0.9036775724275733,"seconds":5.6140124797821045e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":8.328125,"distances_sum":1532.1086225858915}, best_list's length: 15, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9306640625,"state":{"ssize":10,"bsize":10},"perf":{"precision":1.0,"recall":0.9306640625,"f1":0.9608859890109892,"seconds":5.781650543212891e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":8.859375,"distances_sum":1842.6285958667595}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9306640625,"state":{"ssize":10,"bsize":10},"perf":{"precision":1.0,"recall":0.9306640625,"f1":0.9608859890109892,"seconds":5.781650543212891e-6,"exhaustive_search_seconds":1.5925616025924683e-6,"evaluations":8.859375,"distances_sum":1842.6285958667595}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.2802734375,"state":{"ssize":1,"bsize":1},"perf":{"precision":null,"recall":0.2802734375,"f1":null,"seconds":3.1385570764541626e-6,"exhaustive_search_seconds":1.3131648302078247e-6,"evaluations":6.5,"distances_sum":517.9102707536508}}, beam: 1, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.2802734375,"state":{"ssize":1,"bsize":1},"perf":{"precision":null,"recall":0.2802734375,"f1":null,"seconds":3.1385570764541626e-6,"exhaustive_search_seconds":1.3131648302078247e-6,"evaluations":6.5,"distances_sum":517.9102707536508}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7578125, conf: {"ssize":5,"bsize":5}, perf: {"precision":1.0,"recall":0.7578125,"f1":0.8536323051948059,"seconds":5.4407864809036255e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":7.8828125,"distances_sum":1376.9068123210939}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6953125, conf: {"ssize":2,"bsize":4}, perf: {"precision":1.0,"recall":0.6953125,"f1":0.8097556956931964,"seconds":4.872679710388184e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":7.625,"distances_sum":1266.9586472630372}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7578125,"state":{"ssize":5,"bsize":5},"perf":{"precision":1.0,"recall":0.7578125,"f1":0.8536323051948059,"seconds":5.4407864809036255e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":7.8828125,"distances_sum":1376.9068123210939}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.806640625, conf: {"ssize":8,"bsize":6}, perf: {"precision":1.0,"recall":0.806640625,"f1":0.8839348151848159,"seconds":5.3960829973220825e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.21875,"distances_sum":1553.4608675927434}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.76953125, conf: {"ssize":6,"bsize":5}, perf: {"precision":1.0,"recall":0.76953125,"f1":0.8614874708624716,"seconds":5.09992241859436e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.0703125,"distances_sum":1452.1163219397595}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.78125, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.78125,"f1":0.8722985347985357,"seconds":5.155801773071289e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.0625,"distances_sum":1424.6299477950622}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.806640625,"state":{"ssize":8,"bsize":6},"perf":{"precision":1.0,"recall":0.806640625,"f1":0.8839348151848159,"seconds":5.3960829973220825e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.21875,"distances_sum":1553.4608675927434}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9384765625, conf: {"ssize":8,"bsize":10}, perf: {"precision":1.0,"recall":0.9384765625,"f1":0.9662603021978027,"seconds":5.8710575103759766e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.90625,"distances_sum":1869.3980965234407}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.87109375, conf: {"ssize":8,"bsize":7}, perf: {"precision":1.0,"recall":0.87109375,"f1":0.9263653013653019,"seconds":5.880370736122131e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.609375,"distances_sum":1675.0297232236176}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.943359375, conf: {"ssize":12,"bsize":10}, perf: {"precision":1.0,"recall":0.943359375,"f1":0.9682520604395609,"seconds":6.455928087234497e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.8671875,"distances_sum":1945.803916654551}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9453125, conf: {"ssize":10,"bsize":10}, perf: {"precision":1.0,"recall":0.9453125,"f1":0.9694425366300368,"seconds":6.459653377532959e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.8828125,"distances_sum":1945.2525028930982}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8876953125, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.8876953125,"f1":0.9351794039294047,"seconds":6.712973117828369e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.6953125,"distances_sum":1755.1744217671746}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.87109375, conf: {"ssize":4,"bsize":7}, perf: {"precision":1.0,"recall":0.87109375,"f1":0.9261046245421252,"seconds":6.513670086860657e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.65625,"distances_sum":1696.203959582565}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8701171875, conf: {"ssize":5,"bsize":7}, perf: {"precision":1.0,"recall":0.8701171875,"f1":0.9262419871794878,"seconds":5.813315510749817e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.6484375,"distances_sum":1681.7953763963847}, best_list's length: 11, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8486328125, conf: {"ssize":3,"bsize":6}, perf: {"precision":1.0,"recall":0.8486328125,"f1":0.9133272977022984,"seconds":5.7425349950790405e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.4921875,"distances_sum":1628.601277871992}, best_list's length: 12, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.93359375, conf: {"ssize":6,"bsize":9}, perf: {"precision":1.0,"recall":0.93359375,"f1":0.9631524725274727,"seconds":3.511086106300354e-5,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.875,"distances_sum":1896.1998716893283}, best_list's length: 13, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8525390625, conf: {"ssize":10,"bsize":6}, perf: {"precision":1.0,"recall":0.8525390625,"f1":0.9155620421245428,"seconds":5.798414349555969e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.4375,"distances_sum":1630.5374120879737}, best_list's length: 14, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9453125,"state":{"ssize":10,"bsize":10},"perf":{"precision":1.0,"recall":0.9453125,"f1":0.9694425366300368,"seconds":6.459653377532959e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.8828125,"distances_sum":1945.2525028930982}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9453125,"state":{"ssize":10,"bsize":10},"perf":{"precision":1.0,"recall":0.9453125,"f1":0.9694425366300368,"seconds":6.459653377532959e-6,"exhaustive_search_seconds":1.3988465070724487e-6,"evaluations":8.8828125,"distances_sum":1945.2525028930982}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.4287109375, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.4287109375,"f1":null,"seconds":3.762543201446533e-6,"exhaustive_search_seconds":1.2349337339401245e-6,"evaluations":6.3515625,"distances_sum":741.4392529333674}, best_list's length: 2, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.4287109375,"state":{"ssize":1,"bsize":2},"perf":{"precision":null,"recall":0.4287109375,"f1":null,"seconds":3.762543201446533e-6,"exhaustive_search_seconds":1.2349337339401245e-6,"evaluations":6.3515625,"distances_sum":741.4392529333674}}, beam: 2, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.763671875, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.763671875,"f1":0.8586314726939737,"seconds":5.465000867843628e-6,"exhaustive_search_seconds":1.2349337339401245e-6,"evaluations":8.0703125,"distances_sum":1411.21608605426}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6748046875, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.6748046875,"f1":0.7958942099567107,"seconds":5.044043064117432e-6,"exhaustive_search_seconds":1.2349337339401245e-6,"evaluations":7.859375,"distances_sum":1250.0902546170314}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.763671875,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.763671875,"f1":0.8586314726939737,"seconds":5.465000867843628e-6,"exhaustive_search_seconds":1.2349337339401245e-6,"evaluations":8.0703125,"distances_sum":1411.21608605426}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9365234375, conf: {"ssize":3,"bsize":9}, perf: {"precision":1.0,"recall":0.9365234375,"f1":0.9649210164835169,"seconds":5.653128027915955e-6,"exhaustive_search_seconds":1.2349337339401245e-6,"evaluations":8.890625,"distances_sum":1901.4967311800829}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.849609375, conf: {"ssize":3,"bsize":6}, perf: {"precision":1.0,"recall":0.849609375,"f1":0.9144230769230774,"seconds":5.638226866722107e-6,"exhaustive_search_seconds":1.2349337339401245e-6,"evaluations":8.46875,"distances_sum":1648.0561018686967}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9365234375,"state":{"ssize":3,"bsize":9},"perf":{"precision":1.0,"recall":0.9365234375,"f1":0.9649210164835169,"seconds":5.653128027915955e-6,"exhaustive_search_seconds":1.2349337339401245e-6,"evaluations":8.890625,"distances_sum":1901.4967311800829}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9365234375,"state":{"ssize":3,"bsize":9},"perf":{"precision":1.0,"recall":0.9365234375,"f1":0.9649210164835169,"seconds":5.653128027915955e-6,"exhaustive_search_seconds":1.2349337339401245e-6,"evaluations":8.890625,"distances_sum":1901.4967311800829}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.658203125, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.658203125,"f1":0.7826983780108787,"seconds":4.7441571950912476e-6,"exhaustive_search_seconds":1.4603137969970703e-6,"evaluations":7.6171875,"distances_sum":1209.4374573497737}, best_list's length: 2, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.658203125,"state":{"ssize":1,"bsize":4},"perf":{"precision":1.0,"recall":0.658203125,"f1":0.7826983780108787,"seconds":4.7441571950912476e-6,"exhaustive_search_seconds":1.4603137969970703e-6,"evaluations":7.6171875,"distances_sum":1209.4374573497737}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8828125, conf: {"ssize":4,"bsize":7}, perf: {"precision":1.0,"recall":0.8828125,"f1":0.9319113178488185,"seconds":5.748122930526733e-6,"exhaustive_search_seconds":1.4603137969970703e-6,"evaluations":8.703125,"distances_sum":1730.684141772343}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9169921875, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.9169921875,"f1":0.9519033050283056,"seconds":5.556270480155945e-6,"exhaustive_search_seconds":1.4603137969970703e-6,"evaluations":8.8046875,"distances_sum":1837.838761942475}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9169921875,"state":{"ssize":1,"bsize":8},"perf":{"precision":1.0,"recall":0.9169921875,"f1":0.9519033050283056,"seconds":5.556270480155945e-6,"exhaustive_search_seconds":1.4603137969970703e-6,"evaluations":8.8046875,"distances_sum":1837.838761942475}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9404296875, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.9404296875,"f1":0.9660542582417585,"seconds":5.9138983488082886e-6,"exhaustive_search_seconds":1.4603137969970703e-6,"evaluations":8.8984375,"distances_sum":1902.0315759910682}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.966796875, conf: {"ssize":5,"bsize":12}, perf: {"precision":1.0,"recall":0.966796875,"f1":0.9819196428571433,"seconds":5.941838026046753e-6,"exhaustive_search_seconds":1.4603137969970703e-6,"evaluations":8.9609375,"distances_sum":1993.785343890057}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.935546875, conf: {"ssize":5,"bsize":10}, perf: {"precision":1.0,"recall":0.935546875,"f1":0.9637706043956047,"seconds":6.021931767463684e-6,"exhaustive_search_seconds":1.4603137969970703e-6,"evaluations":8.84375,"distances_sum":1889.990177692786}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9501953125, conf: {"ssize":8,"bsize":10}, perf: {"precision":1.0,"recall":0.9501953125,"f1":0.9721382783882787,"seconds":5.66430389881134e-6,"exhaustive_search_seconds":1.4603137969970703e-6,"evaluations":8.8984375,"distances_sum":1939.048606673535}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.966796875,"state":{"ssize":5,"bsize":12},"perf":{"precision":1.0,"recall":0.966796875,"f1":0.9819196428571433,"seconds":5.941838026046753e-6,"exhaustive_search_seconds":1.4603137969970703e-6,"evaluations":8.9609375,"distances_sum":1993.785343890057}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.966796875,"state":{"ssize":5,"bsize":12},"perf":{"precision":1.0,"recall":0.966796875,"f1":0.9819196428571433,"seconds":5.941838026046753e-6,"exhaustive_search_seconds":1.4603137969970703e-6,"evaluations":8.9609375,"distances_sum":1993.785343890057}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.75, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.75,"f1":0.8491539710289717,"seconds":4.986301064491272e-6,"exhaustive_search_seconds":1.1175870895385742e-6,"evaluations":7.921875,"distances_sum":1358.5700743032246}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.408203125, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.408203125,"f1":null,"seconds":3.807246685028076e-6,"exhaustive_search_seconds":1.1175870895385742e-6,"evaluations":5.90625,"distances_sum":719.0293256485339}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.75,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.75,"f1":0.8491539710289717,"seconds":4.986301064491272e-6,"exhaustive_search_seconds":1.1175870895385742e-6,"evaluations":7.921875,"distances_sum":1358.5700743032246}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7568359375, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.7568359375,"f1":0.8498184107559114,"seconds":5.3513795137405396e-6,"exhaustive_search_seconds":1.1175870895385742e-6,"evaluations":7.9765625,"distances_sum":1374.8471641160106}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.771484375, conf: {"ssize":2,"bsize":5}, perf: {"precision":1.0,"recall":0.771484375,"f1":0.8608884171384179,"seconds":5.723908543586731e-6,"exhaustive_search_seconds":1.1175870895385742e-6,"evaluations":8.109375,"distances_sum":1424.045672889305}, best_list's length: 6, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.771484375,"state":{"ssize":2,"bsize":5},"perf":{"precision":1.0,"recall":0.771484375,"f1":0.8608884171384179,"seconds":5.723908543586731e-6,"exhaustive_search_seconds":1.1175870895385742e-6,"evaluations":8.109375,"distances_sum":1424.045672889305}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9072265625, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.9072265625,"f1":0.9463286713286718,"seconds":5.5693089962005615e-6,"exhaustive_search_seconds":1.1175870895385742e-6,"evaluations":8.75,"distances_sum":1820.1982691140665}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.826171875, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.826171875,"f1":0.897699696137197,"seconds":5.723908543586731e-6,"exhaustive_search_seconds":1.1175870895385742e-6,"evaluations":8.1796875,"distances_sum":1557.5012457002629}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.873046875, conf: {"ssize":2,"bsize":7}, perf: {"precision":1.0,"recall":0.873046875,"f1":0.9280448717948725,"seconds":5.889683961868286e-6,"exhaustive_search_seconds":1.1175870895385742e-6,"evaluations":8.671875,"distances_sum":1681.760111421128}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9140625, conf: {"ssize":2,"bsize":9}, perf: {"precision":1.0,"recall":0.9140625,"f1":0.9507185522810527,"seconds":5.934387445449829e-6,"exhaustive_search_seconds":1.1175870895385742e-6,"evaluations":8.7734375,"distances_sum":1840.8764210835493}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9140625,"state":{"ssize":2,"bsize":9},"perf":{"precision":1.0,"recall":0.9140625,"f1":0.9507185522810527,"seconds":5.934387445449829e-6,"exhaustive_search_seconds":1.1175870895385742e-6,"evaluations":8.7734375,"distances_sum":1840.8764210835493}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9140625,"state":{"ssize":2,"bsize":9},"perf":{"precision":1.0,"recall":0.9140625,"f1":0.9507185522810527,"seconds":5.934387445449829e-6,"exhaustive_search_seconds":1.1175870895385742e-6,"evaluations":8.7734375,"distances_sum":1840.8764210835493}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3798828125, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.3798828125,"f1":null,"seconds":3.647059202194214e-6,"exhaustive_search_seconds":1.3373792171478271e-6,"evaluations":5.6875,"distances_sum":659.7971452085058}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7255859375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7255859375,"f1":0.8309851606726615,"seconds":5.198642611503601e-6,"exhaustive_search_seconds":1.3373792171478271e-6,"evaluations":7.84375,"distances_sum":1264.894695121755}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7255859375,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.7255859375,"f1":0.8309851606726615,"seconds":5.198642611503601e-6,"exhaustive_search_seconds":1.3373792171478271e-6,"evaluations":7.84375,"distances_sum":1264.894695121755}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8427734375, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8427734375,"f1":0.9091065184815192,"seconds":5.325302481651306e-6,"exhaustive_search_seconds":1.3373792171478271e-6,"evaluations":8.359375,"distances_sum":1583.0119036407104}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8798828125, conf: {"ssize":2,"bsize":7}, perf: {"precision":1.0,"recall":0.8798828125,"f1":0.9290114399489404,"seconds":5.4389238357543945e-6,"exhaustive_search_seconds":1.3373792171478271e-6,"evaluations":8.6484375,"distances_sum":1686.948012097034}, best_list's length: 6, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8798828125,"state":{"ssize":2,"bsize":7},"perf":{"precision":1.0,"recall":0.8798828125,"f1":0.9290114399489404,"seconds":5.4389238357543945e-6,"exhaustive_search_seconds":1.3373792171478271e-6,"evaluations":8.6484375,"distances_sum":1686.948012097034}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.947265625, conf: {"ssize":2,"bsize":11}, perf: {"precision":1.0,"recall":0.947265625,"f1":0.9710565476190478,"seconds":5.5730342864990234e-6,"exhaustive_search_seconds":1.3373792171478271e-6,"evaluations":8.9140625,"distances_sum":1902.975557248666}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.935546875, conf: {"ssize":2,"bsize":9}, perf: {"precision":1.0,"recall":0.935546875,"f1":0.9640853937728943,"seconds":6.303191184997559e-6,"exhaustive_search_seconds":1.3373792171478271e-6,"evaluations":8.8515625,"distances_sum":1875.0144682147302}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.94921875, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.94921875,"f1":0.9719150641025645,"seconds":5.802139639854431e-6,"exhaustive_search_seconds":1.3373792171478271e-6,"evaluations":8.8671875,"distances_sum":1929.361563032964}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.94921875,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.94921875,"f1":0.9719150641025645,"seconds":5.802139639854431e-6,"exhaustive_search_seconds":1.3373792171478271e-6,"evaluations":8.8671875,"distances_sum":1929.361563032964}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.94921875,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.94921875,"f1":0.9719150641025645,"seconds":5.802139639854431e-6,"exhaustive_search_seconds":1.3373792171478271e-6,"evaluations":8.8671875,"distances_sum":1929.361563032964}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.76171875, conf: {"ssize":5,"bsize":5}, perf: {"precision":1.0,"recall":0.76171875,"f1":0.85519046925297,"seconds":5.459412932395935e-6,"exhaustive_search_seconds":1.3597309589385986e-6,"evaluations":7.984375,"distances_sum":1533.340660343467}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.76171875,"state":{"ssize":5,"bsize":5},"perf":{"precision":1.0,"recall":0.76171875,"f1":0.85519046925297,"seconds":5.459412932395935e-6,"exhaustive_search_seconds":1.3597309589385986e-6,"evaluations":7.984375,"distances_sum":1533.340660343467}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8173828125, conf: {"ssize":5,"bsize":6}, perf: {"precision":1.0,"recall":0.8173828125,"f1":0.894119422244423,"seconds":5.515292286872864e-6,"exhaustive_search_seconds":1.3597309589385986e-6,"evaluations":8.21875,"distances_sum":1660.4279958739214}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8173828125,"state":{"ssize":5,"bsize":6},"perf":{"precision":1.0,"recall":0.8173828125,"f1":0.894119422244423,"seconds":5.515292286872864e-6,"exhaustive_search_seconds":1.3597309589385986e-6,"evaluations":8.21875,"distances_sum":1660.4279958739214}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.841796875, conf: {"ssize":3,"bsize":6}, perf: {"precision":1.0,"recall":0.841796875,"f1":0.9090945512820519,"seconds":5.578622221946716e-6,"exhaustive_search_seconds":1.3597309589385986e-6,"evaluations":8.3828125,"distances_sum":1756.6987890271334}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.88671875, conf: {"ssize":6,"bsize":7}, perf: {"precision":1.0,"recall":0.88671875,"f1":0.935130494505495,"seconds":5.478039383888245e-6,"exhaustive_search_seconds":1.3597309589385986e-6,"evaluations":8.6796875,"distances_sum":1888.8563712064458}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8828125, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.8828125,"f1":0.9322115384615391,"seconds":5.759298801422119e-6,"exhaustive_search_seconds":1.3597309589385986e-6,"evaluations":8.6875,"distances_sum":1887.793364351693}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.88671875,"state":{"ssize":6,"bsize":7},"perf":{"precision":1.0,"recall":0.88671875,"f1":0.935130494505495,"seconds":5.478039383888245e-6,"exhaustive_search_seconds":1.3597309589385986e-6,"evaluations":8.6796875,"distances_sum":1888.8563712064458}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.88671875,"state":{"ssize":6,"bsize":7},"perf":{"precision":1.0,"recall":0.88671875,"f1":0.935130494505495,"seconds":5.478039383888245e-6,"exhaustive_search_seconds":1.3597309589385986e-6,"evaluations":8.6796875,"distances_sum":1888.8563712064458}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.26953125, conf: {"ssize":5,"bsize":1}, perf: {"precision":null,"recall":0.26953125,"f1":null,"seconds":3.719702363014221e-6,"exhaustive_search_seconds":1.0784715414047241e-6,"evaluations":6.0703125,"distances_sum":485.85674910687356}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.75390625, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.75390625,"f1":0.8511960261960271,"seconds":5.392357707023621e-6,"exhaustive_search_seconds":1.0784715414047241e-6,"evaluations":8.0234375,"distances_sum":1318.038737514395}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.75390625,"state":{"ssize":4,"bsize":5},"perf":{"precision":1.0,"recall":0.75390625,"f1":0.8511960261960271,"seconds":5.392357707023621e-6,"exhaustive_search_seconds":1.0784715414047241e-6,"evaluations":8.0234375,"distances_sum":1318.038737514395}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.865234375, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.865234375,"f1":0.9230196886446894,"seconds":5.660578608512878e-6,"exhaustive_search_seconds":1.0784715414047241e-6,"evaluations":8.6484375,"distances_sum":1605.9832640711509}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.865234375,"state":{"ssize":1,"bsize":7},"perf":{"precision":1.0,"recall":0.865234375,"f1":0.9230196886446894,"seconds":5.660578608512878e-6,"exhaustive_search_seconds":1.0784715414047241e-6,"evaluations":8.6484375,"distances_sum":1605.9832640711509}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.935546875, conf: {"ssize":4,"bsize":9}, perf: {"precision":1.0,"recall":0.935546875,"f1":0.9640853937728945,"seconds":5.7015568017959595e-6,"exhaustive_search_seconds":1.0784715414047241e-6,"evaluations":8.8984375,"distances_sum":1808.5429616327929}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.923828125, conf: {"ssize":5,"bsize":8}, perf: {"precision":1.0,"recall":0.923828125,"f1":0.9568509615384622,"seconds":5.815178155899048e-6,"exhaustive_search_seconds":1.0784715414047241e-6,"evaluations":8.8515625,"distances_sum":1784.779481256926}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.935546875,"state":{"ssize":4,"bsize":9},"perf":{"precision":1.0,"recall":0.935546875,"f1":0.9640853937728945,"seconds":5.7015568017959595e-6,"exhaustive_search_seconds":1.0784715414047241e-6,"evaluations":8.8984375,"distances_sum":1808.5429616327929}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.935546875,"state":{"ssize":4,"bsize":9},"perf":{"precision":1.0,"recall":0.935546875,"f1":0.9640853937728945,"seconds":5.7015568017959595e-6,"exhaustive_search_seconds":1.0784715414047241e-6,"evaluations":8.8984375,"distances_sum":1808.5429616327929}}, n: 9
inertia(cfft.distances) = 18.926616563513107
inertia(cdnet.distances) = 31.565963744588746
inertia(crand.distances) = 19.664055186042027
Test Summary:                                      |
Clustering with KCenters with an approximate index | No tests
===> k=3
===> (k=3, initial=fft, maxiters=0); macro-recall: 0.8977777777777778
===> (k=3, initial=fft, maxiters=3); macro-recall: 0.9022222222222224
===> (k=3, initial=fft, maxiters=10); macro-recall: 0.8933333333333334
===> (k=3, initial=dnet, maxiters=0); macro-recall: 0.8933333333333334
===> (k=3, initial=dnet, maxiters=3); macro-recall: 0.8933333333333334
===> (k=3, initial=dnet, maxiters=10); macro-recall: 0.9022222222222221
===> (k=3, initial=rand, maxiters=0); macro-recall: 0.8933333333333334
===> (k=3, initial=rand, maxiters=3); macro-recall: 0.8955555555555555
===> (k=3, initial=rand, maxiters=10); macro-recall: 0.9
===> k=5
===> (k=5, initial=fft, maxiters=0); macro-recall: 0.94
===> (k=5, initial=fft, maxiters=3); macro-recall: 0.9444444444444443
===> (k=5, initial=fft, maxiters=10); macro-recall: 0.9444444444444445
===> (k=5, initial=dnet, maxiters=0); macro-recall: 0.8822222222222221
===> (k=5, initial=dnet, maxiters=3); macro-recall: 0.8866666666666667
===> (k=5, initial=dnet, maxiters=10); macro-recall: 0.8888888888888888
===> (k=5, initial=rand, maxiters=0); macro-recall: 0.8888888888888888
===> (k=5, initial=rand, maxiters=3); macro-recall: 0.9466666666666667
===> (k=5, initial=rand, maxiters=10); macro-recall: 0.9555555555555556
===> k=7
===> (k=7, initial=fft, maxiters=0); macro-recall: 0.9244444444444445
===> (k=7, initial=fft, maxiters=3); macro-recall: 0.9222222222222222
===> (k=7, initial=fft, maxiters=10); macro-recall: 0.931111111111111
===> (k=7, initial=dnet, maxiters=0); macro-recall: 0.9288888888888889
===> (k=7, initial=dnet, maxiters=3); macro-recall: 0.9266666666666667
===> (k=7, initial=dnet, maxiters=10); macro-recall: 0.8822222222222224
===> (k=7, initial=rand, maxiters=0); macro-recall: 0.9
===> (k=7, initial=rand, maxiters=3); macro-recall: 0.9177777777777778
===> (k=7, initial=rand, maxiters=10); macro-recall: 0.8733333333333334
===> k=11
===> (k=11, initial=fft, maxiters=0); macro-recall: 0.8911111111111111
===> (k=11, initial=fft, maxiters=3); macro-recall: 0.9066666666666666
===> (k=11, initial=fft, maxiters=10); macro-recall: 0.9
===> (k=11, initial=dnet, maxiters=0); macro-recall: 0.8955555555555555
===> (k=11, initial=dnet, maxiters=3); macro-recall: 0.9111111111111111
===> (k=11, initial=dnet, maxiters=10); macro-recall: 0.9111111111111111
===> (k=11, initial=rand, maxiters=0); macro-recall: 0.9133333333333332
===> (k=11, initial=rand, maxiters=3); macro-recall: 0.9066666666666666
===> (k=11, initial=rand, maxiters=10); macro-recall: 0.88
Test Summary:                             | Pass  Total
One class classifier with DeloneHistogram |  144    144
[ Info: ("XXXXXX===== rocchio like>", (KCenters.gaussian_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.laplacian_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.cauchy_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.sigmoid_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.tanh_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.relu_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.direct_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX==== clustering>", (KCenters.relu_kernel, SimilaritySearch.l2_distance))
nc.class_map = [1, 3, 3, 2, 3, 2, 1, 2, 3, 3, 3, 3, 2, 3, 3, 1, 2, 1, 3, 1, 1]
[ Info: ("XXXXXX==== split_entropy>", (KCenters.relu_kernel, SimilaritySearch.l2_distance))
** centroid: 1, normalized-entropy: 0.0, [14, 0, 0]
** centroid: 2, normalized-entropy: 0.0, [0, 0, 4]
** centroid: 3, normalized-entropy: 0.8112781244591327, [0, 3, 1]
centroid 3, labels=[2, 3], freqs: [0, 3, 1]
** centroid: 4, normalized-entropy: 0.0, [0, 18, 0]
** centroid: 5, normalized-entropy: 0.0, [8, 0, 0]
** centroid: 6, normalized-entropy: 0.0, [0, 0, 21]
** centroid: 7, normalized-entropy: 0.0, [0, 7, 0]
** centroid: 8, normalized-entropy: 0.0, [0, 19, 0]
** centroid: 9, normalized-entropy: 0.6500224216483541, [0, 3, 15]
centroid 9, labels=[2, 3], freqs: [0, 3, 15]
** centroid: 10, normalized-entropy: 0.0, [0, 0, 3]
** centroid: 11, normalized-entropy: 0.0, [28, 0, 0]
** centroid: 12, normalized-entropy: 0.0, [0, 0, 6]
finished with 14 centroids; started with 12
nc.class_map = [1, 3, 2, 3, 2, 1, 3, 2, 2, 2, 3, 3, 1, 3]
acc = 0.9266666666666666
*** starting iteration: 1; err: [Inf, 0.3664000012066081] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.3664000012066081, 0.1749362217679194] ***
*** starting iteration: 2; err: [Inf, 0.3664000012066081, 0.1749362217679194] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.3664000012066081, 0.1749362217679194, 0.16670901859068907] ***
*** starting iteration: 3; err: [Inf, 0.3664000012066081, 0.1749362217679194, 0.16670901859068907] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.3664000012066081, 0.1749362217679194, 0.16670901859068907, 0.16412949602206506] ***
*** starting iteration: 4; err: [Inf, 0.3664000012066081, 0.1749362217679194, 0.16670901859068907, 0.16412949602206506] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.3664000012066081, 0.1749362217679194, 0.16670901859068907, 0.16412949602206506, 0.16146033828164752] ***
*** starting iteration: 5; err: [Inf, 0.3664000012066081, 0.1749362217679194, 0.16670901859068907, 0.16412949602206506, 0.16146033828164752] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.3664000012066081, 0.1749362217679194, 0.16670901859068907, 0.16412949602206506, 0.16146033828164752, 0.16048832685835576] ***
*** finished computation of 12 references, err: [Inf, 0.3664000012066081, 0.1749362217679194, 0.16670901859068907, 0.16412949602206506, 0.16146033828164752, 0.16048832685835576] ***
** centroid: 1, normalized-entropy: 0.7424875695421234, [0, 4, 15]
centroid 1, labels=[2, 3], freqs: [0, 4, 15]
** centroid: 2, normalized-entropy: 0.0, [18, 0, 0]
** centroid: 3, normalized-entropy: 0.0, [0, 0, 3]
** centroid: 4, normalized-entropy: 0.0, [0, 5, 0]
** centroid: 5, normalized-entropy: 0.0, [7, 0, 0]
** centroid: 6, normalized-entropy: 0.0, [0, 18, 0]
** centroid: 7, normalized-entropy: 0.0, [0, 20, 0]
** centroid: 8, normalized-entropy: 0.0, [0, 0, 22]
** centroid: 9, normalized-entropy: 0.0, [4, 0, 0]
** centroid: 10, normalized-entropy: 0.0, [0, 0, 9]
** centroid: 11, normalized-entropy: 0.8112781244591327, [0, 3, 1]
centroid 11, labels=[2, 3], freqs: [0, 3, 1]
** centroid: 12, normalized-entropy: 0.0, [21, 0, 0]
finished with 14 centroids; started with 12
acc = 0.9333333333333333
Test Summary:   | Pass  Total
NearestCentroid |   10     10
[70, 1, 1, 1, 3, 2, 1, 15, 28, 15, 39, 23, 29, 33, 22, 30, 30, 32, 1, 57, 27, 2, 31, 25, 19, 1, 30, 3, 24, 38, 26, 23, 47, 32, 31, 35, 20, 20, 27, 41, 48, 21, 45, 26, 42, 25, 39, 22, 36, 30, 25, 39, 22, 41, 25, 14, 28, 26, 18, 17, 79, 16, 43, 13, 18, 41, 33, 7, 24, 1, 17, 30, 45, 48, 28, 45, 35, 52, 36, 34, 46, 19, 29, 44, 32, 35, 42, 32, 17, 28, 23, 27, 40, 33, 39, 40, 19, 8, 41, 33, 17, 55, 3, 7, 39, 36, 30, 62, 37, 2, 21, 39, 35, 19, 49, 31, 36, 37, 22, 39, 49, 48, 35, 38, 40, 44, 30, 35, 47, 40, 46, 6, 25, 24, 1, 38, 20, 15, 22, 47, 30, 36, 45, 61, 19, 20, 47, 22, 34, 34, 19, 26, 37, 60, 18, 30, 33, 43, 55, 42, 35, 19, 48, 39, 34, 29, 48, 42, 32, 36, 40, 30, 38, 39, 67, 25, 50, 46, 5, 32, 8, 34, 30, 48, 41, 29, 44, 87, 23, 43, 34, 41, 25, 40, 46, 15, 32, 48, 42, 55, 45, 11, 85, 61, 29, 34, 40, 35, 26, 35, 73, 47, 31, 27, 43, 49, 40, 20, 41, 56, 40, 33, 33, 29, 49, 50, 51, 26, 45, 50, 40, 33, 32, 34, 31, 32, 39, 29, 24, 29, 53, 20, 35, 26, 52, 33, 31, 34, 51, 42, 42, 18, 39, 33, 1, 51, 39, 24, 37, 29, 21, 30, 46, 41, 26, 44, 46, 53, 59, 49, 23, 38, 35, 34, 33, 30, 43, 47, 44, 57, 33, 41, 44, 41, 3, 21, 29, 36, 50, 25, 28, 26, 40, 36, 36, 47, 37, 42, 49, 18]
┌ Info: before optimization
└   (recall = p.recall, speedup = p.exhaustive_search_seconds / p.seconds, eval_ratio = p.evaluations / length(X)) = (recall = 0.616, speedup = 0.6096539085935451, eval_ratio = 0.042074)
KCenters.DeloneInvIndex> optimizing for recall=0.8
KCenters.DeloneInvIndex> optimize! step region_expansion=2, performance {"precision":null,"recall":0.4062499999999998,"f1":null,"seconds":6.734766066074371e-5,"exhaustive_search_seconds":0.00035386718809604645,"evaluations":341.171875,"distances_sum":1730.6347506685695}
KCenters.DeloneInvIndex> optimize! step region_expansion=3, performance {"precision":0.5529513888888887,"recall":0.5529513888888887,"f1":null,"seconds":9.631551802158356e-5,"exhaustive_search_seconds":0.00035386718809604645,"evaluations":379.6171875,"distances_sum":1662.3587195942498}
KCenters.DeloneInvIndex> optimize! step region_expansion=4, performance {"precision":0.6649305555555551,"recall":0.6649305555555551,"f1":null,"seconds":0.0001292116940021515,"exhaustive_search_seconds":0.00035386718809604645,"evaluations":421.328125,"distances_sum":1613.2829406294998}
KCenters.DeloneInvIndex> optimize! step region_expansion=5, performance {"precision":0.7326388888888882,"recall":0.7326388888888882,"f1":0.7326388888888882,"seconds":0.00016020797193050385,"exhaustive_search_seconds":0.00035386718809604645,"evaluations":459.53125,"distances_sum":1590.490901909937}
KCenters.DeloneInvIndex> optimize! step region_expansion=6, performance {"precision":0.777777777777777,"recall":0.777777777777777,"f1":0.777777777777777,"seconds":0.00018741749227046967,"exhaustive_search_seconds":0.00035386718809604645,"evaluations":498.15625,"distances_sum":1577.9898048040181}
KCenters.DeloneInvIndex> reached performance {"precision":0.8185763888888881,"recall":0.8185763888888881,"f1":0.8185763888888881,"seconds":0.00021311454474925995,"exhaustive_search_seconds":0.00035386718809604645,"evaluations":537.78125,"distances_sum":1568.5642361782068}
┌ Info: after optimization
└   (recall = p.recall, speedup = p.exhaustive_search_seconds / p.seconds, eval_ratio = p.evaluations / length(X)) = (recall = 0.804, speedup = 1.68227740534416, eval_ratio = 0.054303)
Test Summary:                 | Pass  Total
Testing Delone Inverted Index |    1      1
   Testing KCenters tests passed 

Results with Julia v1.3.0

Testing was successful. Last evaluation was ago and took 1 minute, 22 seconds.

Click here to download the log file.

 Resolving package versions...
 Installed DataAPI ──────────── v1.1.0
 Installed Missings ─────────── v0.4.3
 Installed SortingAlgorithms ── v0.3.1
 Installed KCenters ─────────── v0.1.4
 Installed OrderedCollections ─ v1.1.0
 Installed DataStructures ───── v0.17.6
 Installed StatsBase ────────── v0.32.0
 Installed SimilaritySearch ─── v0.3.16
 Installed JSON ─────────────── v0.21.0
 Installed Parsers ──────────── v0.3.10
  Updating `~/.julia/environments/v1.3/Project.toml`
  [5d8de97f] + KCenters v0.1.4
  Updating `~/.julia/environments/v1.3/Manifest.toml`
  [9a962f9c] + DataAPI v1.1.0
  [864edb3b] + DataStructures v0.17.6
  [682c06a0] + JSON v0.21.0
  [5d8de97f] + KCenters v0.1.4
  [e1d29d7a] + Missings v0.4.3
  [bac558e1] + OrderedCollections v1.1.0
  [69de0a69] + Parsers v0.3.10
  [053f045d] + SimilaritySearch v0.3.16
  [a2af1166] + SortingAlgorithms v0.3.1
  [2913bbd2] + StatsBase v0.32.0
  [2a0f44e3] + Base64 
  [ade2ca70] + Dates 
  [8bb1440f] + DelimitedFiles 
  [8ba89e20] + Distributed 
  [b77e0a4c] + InteractiveUtils 
  [8f399da3] + Libdl 
  [37e2e46d] + LinearAlgebra 
  [56ddb016] + Logging 
  [d6f4376e] + Markdown 
  [a63ad114] + Mmap 
  [de0858da] + Printf 
  [9a3f8284] + Random 
  [9e88b42a] + Serialization 
  [6462fe0b] + Sockets 
  [2f01184e] + SparseArrays 
  [10745b16] + Statistics 
  [8dfed614] + Test 
  [4ec0a83e] + Unicode 
   Testing KCenters
    Status `/tmp/jl_pMcLYh/Manifest.toml`
  [9a962f9c] DataAPI v1.1.0
  [864edb3b] DataStructures v0.17.6
  [682c06a0] JSON v0.21.0
  [5d8de97f] KCenters v0.1.4
  [e1d29d7a] Missings v0.4.3
  [bac558e1] OrderedCollections v1.1.0
  [69de0a69] Parsers v0.3.10
  [053f045d] SimilaritySearch v0.3.16
  [a2af1166] SortingAlgorithms v0.3.1
  [2913bbd2] StatsBase v0.32.0
  [2a0f44e3] Base64  [`@stdlib/Base64`]
  [ade2ca70] Dates  [`@stdlib/Dates`]
  [8bb1440f] DelimitedFiles  [`@stdlib/DelimitedFiles`]
  [8ba89e20] Distributed  [`@stdlib/Distributed`]
  [b77e0a4c] InteractiveUtils  [`@stdlib/InteractiveUtils`]
  [8f399da3] Libdl  [`@stdlib/Libdl`]
  [37e2e46d] LinearAlgebra  [`@stdlib/LinearAlgebra`]
  [56ddb016] Logging  [`@stdlib/Logging`]
  [d6f4376e] Markdown  [`@stdlib/Markdown`]
  [a63ad114] Mmap  [`@stdlib/Mmap`]
  [de0858da] Printf  [`@stdlib/Printf`]
  [9a3f8284] Random  [`@stdlib/Random`]
  [9e88b42a] Serialization  [`@stdlib/Serialization`]
  [6462fe0b] Sockets  [`@stdlib/Sockets`]
  [2f01184e] SparseArrays  [`@stdlib/SparseArrays`]
  [10745b16] Statistics  [`@stdlib/Statistics`]
  [8dfed614] Test  [`@stdlib/Test`]
  [4ec0a83e] Unicode  [`@stdlib/Unicode`]
Test Summary: | Pass  Total
Scores        |    9      9
[ Info: 146.12999999999997
Test Summary:        | Pass  Total
Clustering with enet |    4      4
[ Info: 79.80999999999999
[ Info: 37.349999999999994
[ Info: 26.659999999999993
[ Info: 313.64000338064864
[ Info: 547.7999992523
[ Info: 146.21999839687118
[ Info: 75.68000114231452
Test Summary:        |
Clustering with dnet | No tests
inertia(cfft.distances) = 18.350264362312732
inertia(cdnet.distances) = 25.609056527847187
inertia(crand.distances) = 22.189134724845037
Test Summary:            |
Clustering with KCenters | No tests
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.21875, conf: {"ssize":3,"bsize":1}, perf: {"precision":null,"recall":0.21875,"f1":null,"seconds":3.6116689443588257e-6,"exhaustive_search_seconds":1.6260892152786255e-6,"evaluations":6.65625,"distances_sum":574.0088313724301}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.79296875, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.79296875,"f1":0.8786146145521154,"seconds":6.213784217834473e-6,"exhaustive_search_seconds":1.6260892152786255e-6,"evaluations":8.6640625,"distances_sum":2242.3003197673775}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5888671875, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.5888671875,"f1":0.7267728798978806,"seconds":4.393979907035828e-6,"exhaustive_search_seconds":1.6260892152786255e-6,"evaluations":7.53125,"distances_sum":1575.8567457032455}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.79296875,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.79296875,"f1":0.8786146145521154,"seconds":6.213784217834473e-6,"exhaustive_search_seconds":1.6260892152786255e-6,"evaluations":8.6640625,"distances_sum":2242.3003197673775}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.890625, conf: {"ssize":2,"bsize":7}, perf: {"precision":1.0,"recall":0.890625,"f1":0.9366472069597079,"seconds":6.0033053159713745e-6,"exhaustive_search_seconds":1.6260892152786255e-6,"evaluations":8.8125,"distances_sum":2645.751314046091}, best_list's length: 6, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.890625,"state":{"ssize":2,"bsize":7},"perf":{"precision":1.0,"recall":0.890625,"f1":0.9366472069597079,"seconds":6.0033053159713745e-6,"exhaustive_search_seconds":1.6260892152786255e-6,"evaluations":8.8125,"distances_sum":2645.751314046091}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9306640625, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.9306640625,"f1":0.9601648351648356,"seconds":8.648261427879333e-6,"exhaustive_search_seconds":1.6260892152786255e-6,"evaluations":8.859375,"distances_sum":2860.615610452208}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9345703125, conf: {"ssize":4,"bsize":9}, perf: {"precision":1.0,"recall":0.9345703125,"f1":0.9633985805860811,"seconds":7.163733243942261e-6,"exhaustive_search_seconds":1.6260892152786255e-6,"evaluations":8.9453125,"distances_sum":2869.2980426022173}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.93359375, conf: {"ssize":6,"bsize":8}, perf: {"precision":1.0,"recall":0.93359375,"f1":0.9624885531135535,"seconds":7.243826985359192e-6,"exhaustive_search_seconds":1.6260892152786255e-6,"evaluations":8.8828125,"distances_sum":2883.356372947444}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9345703125,"state":{"ssize":4,"bsize":9},"perf":{"precision":1.0,"recall":0.9345703125,"f1":0.9633985805860811,"seconds":7.163733243942261e-6,"exhaustive_search_seconds":1.6260892152786255e-6,"evaluations":8.9453125,"distances_sum":2869.2980426022173}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9345703125,"state":{"ssize":4,"bsize":9},"perf":{"precision":1.0,"recall":0.9345703125,"f1":0.9633985805860811,"seconds":7.163733243942261e-6,"exhaustive_search_seconds":1.6260892152786255e-6,"evaluations":8.9453125,"distances_sum":2869.2980426022173}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2314453125, conf: {"ssize":4,"bsize":1}, perf: {"precision":null,"recall":0.2314453125,"f1":null,"seconds":4.211440682411194e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":6.859375,"distances_sum":587.8326748362578}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5888671875, conf: {"ssize":3,"bsize":3}, perf: {"precision":1.0,"recall":0.5888671875,"f1":0.7270850677100683,"seconds":5.338340997695923e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":7.5546875,"distances_sum":1393.0995940558862}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2177734375, conf: {"ssize":5,"bsize":1}, perf: {"precision":null,"recall":0.2177734375,"f1":null,"seconds":4.161149263381958e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":6.6875,"distances_sum":518.1460029910618}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.5888671875,"state":{"ssize":3,"bsize":3},"perf":{"precision":1.0,"recall":0.5888671875,"f1":0.7270850677100683,"seconds":5.338340997695923e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":7.5546875,"distances_sum":1393.0995940558862}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7939453125, conf: {"ssize":7,"bsize":5}, perf: {"precision":1.0,"recall":0.7939453125,"f1":0.8797681485181494,"seconds":7.031485438346863e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":8.75,"distances_sum":2011.9704709523674}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8203125, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8203125,"f1":0.8945341117216125,"seconds":5.4836273193359375e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":8.9140625,"distances_sum":2102.0650512950697}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.59375, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.59375,"f1":0.7322597541347546,"seconds":4.822388291358948e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":7.6328125,"distances_sum":1372.0971737569814}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.693359375, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.693359375,"f1":0.8106466450216459,"seconds":4.999339580535889e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":8.4140625,"distances_sum":1661.775291501771}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.703125, conf: {"ssize":7,"bsize":4}, perf: {"precision":1.0,"recall":0.703125,"f1":0.812475545288046,"seconds":4.991888999938965e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":8.359375,"distances_sum":1731.5121980211884}, best_list's length: 11, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7734375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7734375,"f1":0.8637711247086255,"seconds":5.4426491260528564e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":8.6796875,"distances_sum":1930.8531834562004}, best_list's length: 12, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5986328125, conf: {"ssize":8,"bsize":3}, perf: {"precision":null,"recall":0.5986328125,"f1":null,"seconds":4.334375262260437e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":7.6328125,"distances_sum":1425.5937889934942}, best_list's length: 14, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8203125,"state":{"ssize":1,"bsize":6},"perf":{"precision":1.0,"recall":0.8203125,"f1":0.8945341117216125,"seconds":5.4836273193359375e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":8.9140625,"distances_sum":2102.0650512950697}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9033203125, conf: {"ssize":4,"bsize":8}, perf: {"precision":1.0,"recall":0.9033203125,"f1":0.9448889652014656,"seconds":5.947425961494446e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":8.9765625,"distances_sum":2434.4891335099956}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9228515625, conf: {"ssize":2,"bsize":8}, perf: {"precision":1.0,"recall":0.9228515625,"f1":0.95604967948718,"seconds":6.159767508506775e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":8.96875,"distances_sum":2533.7155219152255}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.89453125, conf: {"ssize":3,"bsize":7}, perf: {"precision":1.0,"recall":0.89453125,"f1":0.9394459706959712,"seconds":5.77978789806366e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":8.9609375,"distances_sum":2416.0535053701756}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9326171875, conf: {"ssize":8,"bsize":9}, perf: {"precision":1.0,"recall":0.9326171875,"f1":0.9620592948717954,"seconds":6.1783939599990845e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":8.921875,"distances_sum":2569.2703333840386}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9140625, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.9140625,"f1":0.9512133699633705,"seconds":6.331130862236023e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":8.96875,"distances_sum":2487.601325556249}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8955078125, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.8955078125,"f1":0.9397009240759245,"seconds":5.843117833137512e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":8.9609375,"distances_sum":2396.497545961587}, best_list's length: 11, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9326171875,"state":{"ssize":8,"bsize":9},"perf":{"precision":1.0,"recall":0.9326171875,"f1":0.9620592948717954,"seconds":6.1783939599990845e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":8.921875,"distances_sum":2569.2703333840386}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9326171875,"state":{"ssize":8,"bsize":9},"perf":{"precision":1.0,"recall":0.9326171875,"f1":0.9620592948717954,"seconds":6.1783939599990845e-6,"exhaustive_search_seconds":8.609145879745483e-6,"evaluations":8.921875,"distances_sum":2569.2703333840386}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2001953125, conf: {"ssize":5,"bsize":1}, perf: {"precision":null,"recall":0.2001953125,"f1":null,"seconds":3.252178430557251e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":6.109375,"distances_sum":490.4616919477318}, best_list's length: 2, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.2001953125,"state":{"ssize":5,"bsize":1},"perf":{"precision":null,"recall":0.2001953125,"f1":null,"seconds":3.252178430557251e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":6.109375,"distances_sum":490.4616919477318}}, beam: 2, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6162109375, conf: {"ssize":2,"bsize":3}, perf: {"precision":1.0,"recall":0.6162109375,"f1":0.7508734321234328,"seconds":4.4889748096466064e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":7.6796875,"distances_sum":1461.2920168955695}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.203125, conf: {"ssize":7,"bsize":1}, perf: {"precision":null,"recall":0.203125,"f1":null,"seconds":3.5017728805541992e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":6.2109375,"distances_sum":490.0354244821308}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7275390625, conf: {"ssize":5,"bsize":4}, perf: {"precision":1.0,"recall":0.7275390625,"f1":0.8324243464868473,"seconds":4.993751645088196e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.2265625,"distances_sum":1807.7094637965786}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7255859375, conf: {"ssize":7,"bsize":4}, perf: {"precision":1.0,"recall":0.7255859375,"f1":0.8351107226107235,"seconds":5.114823579788208e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.28125,"distances_sum":1800.050480146569}, best_list's length: 6, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7275390625,"state":{"ssize":5,"bsize":4},"perf":{"precision":1.0,"recall":0.7275390625,"f1":0.8324243464868473,"seconds":4.993751645088196e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.2265625,"distances_sum":1807.7094637965786}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.759765625, conf: {"ssize":7,"bsize":5}, perf: {"precision":1.0,"recall":0.759765625,"f1":0.8565908050283059,"seconds":5.27501106262207e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.5,"distances_sum":1930.3562594116179}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.888671875, conf: {"ssize":4,"bsize":7}, perf: {"precision":1.0,"recall":0.888671875,"f1":0.9371737637362644,"seconds":5.5301934480667114e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.890625,"distances_sum":2407.208165685684}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7666015625, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7666015625,"f1":0.8629755661005668,"seconds":5.710870027542114e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.46875,"distances_sum":1935.118033396266}, best_list's length: 12, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.888671875,"state":{"ssize":4,"bsize":7},"perf":{"precision":1.0,"recall":0.888671875,"f1":0.9371737637362644,"seconds":5.5301934480667114e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.890625,"distances_sum":2407.208165685684}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.888671875,"state":{"ssize":4,"bsize":7},"perf":{"precision":1.0,"recall":0.888671875,"f1":0.9371737637362644,"seconds":5.5301934480667114e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.890625,"distances_sum":2407.208165685684}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5615234375, conf: {"ssize":1,"bsize":3}, perf: {"precision":null,"recall":0.5615234375,"f1":null,"seconds":4.276633262634277e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":7.0,"distances_sum":1311.7981843059517}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.388671875, conf: {"ssize":4,"bsize":2}, perf: {"precision":null,"recall":0.388671875,"f1":null,"seconds":3.732740879058838e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":5.9921875,"distances_sum":878.826941059213}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.208984375, conf: {"ssize":5,"bsize":1}, perf: {"precision":null,"recall":0.208984375,"f1":null,"seconds":3.429129719734192e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":5.8828125,"distances_sum":500.95687312377976}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.5615234375,"state":{"ssize":1,"bsize":3},"perf":{"precision":null,"recall":0.5615234375,"f1":null,"seconds":4.276633262634277e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":7.0,"distances_sum":1311.7981843059517}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8046875, conf: {"ssize":2,"bsize":6}, perf: {"precision":1.0,"recall":0.8046875,"f1":0.8824498418248428,"seconds":5.111098289489746e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":8.4453125,"distances_sum":2129.000167623494}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.740234375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.740234375,"f1":0.8430866008991018,"seconds":5.064532160758972e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":8.2578125,"distances_sum":1840.6674186369107}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7353515625, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.7353515625,"f1":0.8378590159840167,"seconds":5.3513795137405396e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":8.2734375,"distances_sum":1843.5856632165}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6640625, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.6640625,"f1":0.7850215756465764,"seconds":4.5727938413619995e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":7.6484375,"distances_sum":1602.2422823567015}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8046875,"state":{"ssize":2,"bsize":6},"perf":{"precision":1.0,"recall":0.8046875,"f1":0.8824498418248428,"seconds":5.111098289489746e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":8.4453125,"distances_sum":2129.000167623494}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.814453125, conf: {"ssize":5,"bsize":6}, perf: {"precision":1.0,"recall":0.814453125,"f1":0.891612554112555,"seconds":5.504116415977478e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":8.5234375,"distances_sum":2134.8949341099797}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8642578125, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.8642578125,"f1":0.9217433608058613,"seconds":5.705282092094421e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":8.609375,"distances_sum":2342.5121243353597}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.912109375, conf: {"ssize":7,"bsize":8}, perf: {"precision":1.0,"recall":0.912109375,"f1":0.9499141483516489,"seconds":5.893409252166748e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":8.8046875,"distances_sum":2486.9116407702477}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.896484375, conf: {"ssize":6,"bsize":8}, perf: {"precision":1.0,"recall":0.896484375,"f1":0.9397035256410262,"seconds":5.893409252166748e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":8.6796875,"distances_sum":2447.5104924465636}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8935546875, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.8935546875,"f1":0.9370109057609058,"seconds":5.887821316719055e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":8.734375,"distances_sum":2411.121061336611}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.912109375,"state":{"ssize":7,"bsize":8},"perf":{"precision":1.0,"recall":0.912109375,"f1":0.9499141483516489,"seconds":5.893409252166748e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":8.8046875,"distances_sum":2486.9116407702477}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.912109375,"state":{"ssize":7,"bsize":8},"perf":{"precision":1.0,"recall":0.912109375,"f1":0.9499141483516489,"seconds":5.893409252166748e-6,"exhaustive_search_seconds":1.5404075384140015e-6,"evaluations":8.8046875,"distances_sum":2486.9116407702477}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6787109375, conf: {"ssize":2,"bsize":4}, perf: {"precision":1.0,"recall":0.6787109375,"f1":0.8010770479520488,"seconds":5.055218935012817e-6,"exhaustive_search_seconds":1.477077603340149e-6,"evaluations":7.9296875,"distances_sum":1572.6182172879373}, best_list's length: 2, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.6787109375,"state":{"ssize":2,"bsize":4},"perf":{"precision":1.0,"recall":0.6787109375,"f1":0.8010770479520488,"seconds":5.055218935012817e-6,"exhaustive_search_seconds":1.477077603340149e-6,"evaluations":7.9296875,"distances_sum":1572.6182172879373}}, beam: 2, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8251953125, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8251953125,"f1":0.8982288544788554,"seconds":5.533918738365173e-6,"exhaustive_search_seconds":1.477077603340149e-6,"evaluations":8.75,"distances_sum":2080.686996813329}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8798828125, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.8798828125,"f1":0.9322859432234439,"seconds":6.083399057388306e-6,"exhaustive_search_seconds":1.477077603340149e-6,"evaluations":8.9140625,"distances_sum":2275.562865199699}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8798828125,"state":{"ssize":1,"bsize":7},"perf":{"precision":1.0,"recall":0.8798828125,"f1":0.9322859432234439,"seconds":6.083399057388306e-6,"exhaustive_search_seconds":1.477077603340149e-6,"evaluations":8.9140625,"distances_sum":2275.562865199699}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.923828125, conf: {"ssize":2,"bsize":9}, perf: {"precision":1.0,"recall":0.923828125,"f1":0.9564789377289382,"seconds":6.020069122314453e-6,"exhaustive_search_seconds":1.477077603340149e-6,"evaluations":8.953125,"distances_sum":2461.6288781031412}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9443359375, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.9443359375,"f1":0.9689388736263741,"seconds":6.137415766716003e-6,"exhaustive_search_seconds":1.477077603340149e-6,"evaluations":8.9375,"distances_sum":2570.1547393355945}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.919921875, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.919921875,"f1":0.9542467948717954,"seconds":6.2175095081329346e-6,"exhaustive_search_seconds":1.477077603340149e-6,"evaluations":8.9140625,"distances_sum":2455.269575785519}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9404296875, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.9404296875,"f1":0.9661515567765572,"seconds":5.953013896942139e-6,"exhaustive_search_seconds":1.477077603340149e-6,"evaluations":8.9375,"distances_sum":2553.1619221907704}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9345703125, conf: {"ssize":3,"bsize":10}, perf: {"precision":1.0,"recall":0.9345703125,"f1":0.9630093864468869,"seconds":6.16908073425293e-6,"exhaustive_search_seconds":1.477077603340149e-6,"evaluations":8.9765625,"distances_sum":2494.4939253559296}, best_list's length: 11, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9443359375,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.9443359375,"f1":0.9689388736263741,"seconds":6.137415766716003e-6,"exhaustive_search_seconds":1.477077603340149e-6,"evaluations":8.9375,"distances_sum":2570.1547393355945}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9443359375,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.9443359375,"f1":0.9689388736263741,"seconds":6.137415766716003e-6,"exhaustive_search_seconds":1.477077603340149e-6,"evaluations":8.9375,"distances_sum":2570.1547393355945}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.1953125, conf: {"ssize":4,"bsize":1}, perf: {"precision":null,"recall":0.1953125,"f1":null,"seconds":3.462657332420349e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":5.9296875,"distances_sum":476.56094388275216}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.794921875, conf: {"ssize":2,"bsize":5}, perf: {"precision":1.0,"recall":0.794921875,"f1":0.8781700937950946,"seconds":5.3942203521728516e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.5625,"distances_sum":1951.2766915396348}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.794921875,"state":{"ssize":2,"bsize":5},"perf":{"precision":1.0,"recall":0.794921875,"f1":0.8781700937950946,"seconds":5.3942203521728516e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.5625,"distances_sum":1951.2766915396348}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.927734375, conf: {"ssize":3,"bsize":9}, perf: {"precision":1.0,"recall":0.927734375,"f1":0.9597470238095241,"seconds":6.712973117828369e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.9140625,"distances_sum":2453.830106993459}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.873046875, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.873046875,"f1":0.9260931776556783,"seconds":6.560236215591431e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.7734375,"distances_sum":2254.613117298567}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.927734375, conf: {"ssize":2,"bsize":8}, perf: {"precision":1.0,"recall":0.927734375,"f1":0.9587142024642029,"seconds":6.560236215591431e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.8984375,"distances_sum":2445.12072153293}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.927734375,"state":{"ssize":3,"bsize":9},"perf":{"precision":1.0,"recall":0.927734375,"f1":0.9597470238095241,"seconds":6.712973117828369e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.9140625,"distances_sum":2453.830106993459}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9541015625, conf: {"ssize":3,"bsize":12}, perf: {"precision":1.0,"recall":0.9541015625,"f1":0.9745364010989013,"seconds":7.66851007938385e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.984375,"distances_sum":2562.114360259917}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9560546875, conf: {"ssize":5,"bsize":13}, perf: {"precision":1.0,"recall":0.9560546875,"f1":0.9762648809523813,"seconds":7.335096597671509e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.953125,"distances_sum":2576.628212996008}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9482421875, conf: {"ssize":7,"bsize":11}, perf: {"precision":1.0,"recall":0.9482421875,"f1":0.9712625915750919,"seconds":6.917864084243774e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.96875,"distances_sum":2547.8550902860306}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9423828125, conf: {"ssize":4,"bsize":10}, perf: {"precision":1.0,"recall":0.9423828125,"f1":0.968137591575092,"seconds":6.664544343948364e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.921875,"distances_sum":2522.863641943043}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9560546875,"state":{"ssize":5,"bsize":13},"perf":{"precision":1.0,"recall":0.9560546875,"f1":0.9762648809523813,"seconds":7.335096597671509e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.953125,"distances_sum":2576.628212996008}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9560546875,"state":{"ssize":5,"bsize":13},"perf":{"precision":1.0,"recall":0.9560546875,"f1":0.9762648809523813,"seconds":7.335096597671509e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.953125,"distances_sum":2576.628212996008}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3056640625, conf: {"ssize":4,"bsize":2}, perf: {"precision":1.0,"recall":0.3056640625,"f1":0.4548853923853919,"seconds":3.9208680391311646e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":5.2421875,"distances_sum":776.2740079422387}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7490234375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7490234375,"f1":0.8445434773559783,"seconds":5.807727575302124e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.4296875,"distances_sum":1960.5428476585735}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7490234375,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.7490234375,"f1":0.8445434773559783,"seconds":5.807727575302124e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.4296875,"distances_sum":1960.5428476585735}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.90625, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.90625,"f1":0.9464228479853486,"seconds":6.4354389905929565e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.8125,"distances_sum":2531.3863790988507}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8310546875, conf: {"ssize":2,"bsize":6}, perf: {"precision":1.0,"recall":0.8310546875,"f1":0.9007268772893781,"seconds":6.087124347686768e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.6796875,"distances_sum":2241.483282983762}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8056640625, conf: {"ssize":4,"bsize":6}, perf: {"precision":1.0,"recall":0.8056640625,"f1":0.8813826798201807,"seconds":6.293877959251404e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.6328125,"distances_sum":2139.0445423827728}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.90625,"state":{"ssize":1,"bsize":8},"perf":{"precision":1.0,"recall":0.90625,"f1":0.9464228479853486,"seconds":6.4354389905929565e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.8125,"distances_sum":2531.3863790988507}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9267578125, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.9267578125,"f1":0.9589686355311361,"seconds":6.774440407752991e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.84375,"distances_sum":2597.900595499357}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9521484375, conf: {"ssize":1,"bsize":11}, perf: {"precision":1.0,"recall":0.9521484375,"f1":0.973031135531136,"seconds":6.5658241510391235e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.9375,"distances_sum":2705.725498493191}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9482421875, conf: {"ssize":2,"bsize":12}, perf: {"precision":1.0,"recall":0.9482421875,"f1":0.9711538461538467,"seconds":7.228925824165344e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.9296875,"distances_sum":2671.697146190484}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9375, conf: {"ssize":3,"bsize":10}, perf: {"precision":1.0,"recall":0.9375,"f1":0.9650354853479858,"seconds":6.61797821521759e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.875,"distances_sum":2652.9443420017233}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.935546875, conf: {"ssize":2,"bsize":9}, perf: {"precision":1.0,"recall":0.935546875,"f1":0.9643086080586083,"seconds":6.703659892082214e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.890625,"distances_sum":2611.048853615907}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9521484375,"state":{"ssize":1,"bsize":11},"perf":{"precision":1.0,"recall":0.9521484375,"f1":0.973031135531136,"seconds":6.5658241510391235e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.9375,"distances_sum":2705.725498493191}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9521484375,"state":{"ssize":1,"bsize":11},"perf":{"precision":1.0,"recall":0.9521484375,"f1":0.973031135531136,"seconds":6.5658241510391235e-6,"exhaustive_search_seconds":1.562759280204773e-6,"evaluations":8.9375,"distances_sum":2705.725498493191}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.1865234375, conf: {"ssize":4,"bsize":1}, perf: {"precision":null,"recall":0.1865234375,"f1":null,"seconds":3.6563724279403687e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":5.328125,"distances_sum":500.8524271188046}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3671875, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.3671875,"f1":null,"seconds":4.246830940246582e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":5.9296875,"distances_sum":879.5811246478675}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5302734375, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.5302734375,"f1":0.6773355117105123,"seconds":4.550442099571228e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":6.765625,"distances_sum":1294.241201660713}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.5302734375,"state":{"ssize":1,"bsize":3},"perf":{"precision":1.0,"recall":0.5302734375,"f1":0.6773355117105123,"seconds":4.550442099571228e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":6.765625,"distances_sum":1294.241201660713}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7314453125, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.7314453125,"f1":0.8363563519813528,"seconds":5.9176236391067505e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":8.2109375,"distances_sum":1884.1008294953203}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.73828125, conf: {"ssize":2,"bsize":5}, perf: {"precision":1.0,"recall":0.73828125,"f1":0.8416791541791551,"seconds":5.757436156272888e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":8.1640625,"distances_sum":1929.8831327328828}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8134765625, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8134765625,"f1":0.8902815934065941,"seconds":6.226822733879089e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":8.484375,"distances_sum":2151.5998389565293}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6533203125, conf: {"ssize":2,"bsize":4}, perf: {"precision":1.0,"recall":0.6533203125,"f1":0.7799230283605291,"seconds":5.46872615814209e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":7.609375,"distances_sum":1647.1993387707219}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8134765625,"state":{"ssize":1,"bsize":6},"perf":{"precision":1.0,"recall":0.8134765625,"f1":0.8902815934065941,"seconds":6.226822733879089e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":8.484375,"distances_sum":2151.5998389565293}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9384765625, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.9384765625,"f1":0.9657222985347989,"seconds":6.604939699172974e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":8.9375,"distances_sum":2588.1864703598676}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.921875, conf: {"ssize":8,"bsize":8}, perf: {"precision":1.0,"recall":0.921875,"f1":0.9563873626373631,"seconds":7.160007953643799e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":8.9140625,"distances_sum":2504.3434175347948}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.921875, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.921875,"f1":0.9555746336996342,"seconds":6.556510925292969e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":8.8515625,"distances_sum":2541.674268232102}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9228515625, conf: {"ssize":6,"bsize":8}, perf: {"precision":1.0,"recall":0.9228515625,"f1":0.9551625457875461,"seconds":6.9569796323776245e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":8.8515625,"distances_sum":2536.965475256883}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9384765625,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.9384765625,"f1":0.9657222985347989,"seconds":6.604939699172974e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":8.9375,"distances_sum":2588.1864703598676}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9384765625,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.9384765625,"f1":0.9657222985347989,"seconds":6.604939699172974e-6,"exhaustive_search_seconds":1.7043203115463257e-6,"evaluations":8.9375,"distances_sum":2588.1864703598676}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.41796875, conf: {"ssize":5,"bsize":2}, perf: {"precision":null,"recall":0.41796875,"f1":null,"seconds":4.567205905914307e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":6.578125,"distances_sum":965.983584953276}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.69921875, conf: {"ssize":4,"bsize":4}, perf: {"precision":1.0,"recall":0.69921875,"f1":0.8104575979575986,"seconds":5.504116415977478e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.0,"distances_sum":1729.5627148563556}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.55078125, conf: {"ssize":3,"bsize":3}, perf: {"precision":null,"recall":0.55078125,"f1":null,"seconds":5.010515451431274e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":7.5390625,"distances_sum":1342.8819892296276}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.69921875,"state":{"ssize":4,"bsize":4},"perf":{"precision":1.0,"recall":0.69921875,"f1":0.8104575979575986,"seconds":5.504116415977478e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.0,"distances_sum":1729.5627148563556}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.888671875, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.888671875,"f1":0.9360004578754585,"seconds":6.658956408500671e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.65625,"distances_sum":2437.704103948429}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7724609375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7724609375,"f1":0.8629188519813529,"seconds":5.995854735374451e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.3515625,"distances_sum":1938.278492155595}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8291015625, conf: {"ssize":4,"bsize":6}, perf: {"precision":1.0,"recall":0.8291015625,"f1":0.89906811938062,"seconds":6.18956983089447e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.5859375,"distances_sum":2199.51224922783}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.767578125, conf: {"ssize":6,"bsize":5}, perf: {"precision":1.0,"recall":0.767578125,"f1":0.8583421786546794,"seconds":5.824491381645203e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.328125,"distances_sum":1904.0404779325545}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.888671875,"state":{"ssize":1,"bsize":8},"perf":{"precision":1.0,"recall":0.888671875,"f1":0.9360004578754585,"seconds":6.658956408500671e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.65625,"distances_sum":2437.704103948429}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9052734375, conf: {"ssize":2,"bsize":8}, perf: {"precision":1.0,"recall":0.9052734375,"f1":0.945655906593407,"seconds":6.726011633872986e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.8125,"distances_sum":2458.3315891804987}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9365234375, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.9365234375,"f1":0.9634329212454217,"seconds":6.776303052902222e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.8515625,"distances_sum":2594.647225248992}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9453125, conf: {"ssize":5,"bsize":10}, perf: {"precision":1.0,"recall":0.9453125,"f1":0.9697573260073264,"seconds":6.878748536109924e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.9296875,"distances_sum":2629.334853417886}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.94140625, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.94140625,"f1":0.967765567765568,"seconds":7.299706339836121e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.90625,"distances_sum":2599.342193068054}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9375, conf: {"ssize":7,"bsize":10}, perf: {"precision":1.0,"recall":0.9375,"f1":0.9648268398268403,"seconds":6.604939699172974e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.890625,"distances_sum":2590.726195267193}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9453125,"state":{"ssize":5,"bsize":10},"perf":{"precision":1.0,"recall":0.9453125,"f1":0.9697573260073264,"seconds":6.878748536109924e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.9296875,"distances_sum":2629.334853417886}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9453125,"state":{"ssize":5,"bsize":10},"perf":{"precision":1.0,"recall":0.9453125,"f1":0.9697573260073264,"seconds":6.878748536109924e-6,"exhaustive_search_seconds":1.687556505203247e-6,"evaluations":8.9296875,"distances_sum":2629.334853417886}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5888671875, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.5888671875,"f1":0.7261264776889783,"seconds":5.37186861038208e-6,"exhaustive_search_seconds":1.6577541828155518e-6,"evaluations":6.96875,"distances_sum":1478.7242814356894}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7197265625, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7197265625,"f1":0.8254734848484857,"seconds":5.81890344619751e-6,"exhaustive_search_seconds":1.6577541828155518e-6,"evaluations":7.9296875,"distances_sum":1820.2684961602522}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7197265625,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.7197265625,"f1":0.8254734848484857,"seconds":5.81890344619751e-6,"exhaustive_search_seconds":1.6577541828155518e-6,"evaluations":7.9296875,"distances_sum":1820.2684961602522}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8583984375, conf: {"ssize":4,"bsize":7}, perf: {"precision":1.0,"recall":0.8583984375,"f1":0.9158143939393945,"seconds":6.28642737865448e-6,"exhaustive_search_seconds":1.6577541828155518e-6,"evaluations":8.4765625,"distances_sum":2271.9843732853533}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8974609375, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.8974609375,"f1":0.9408997252747261,"seconds":6.359070539474487e-6,"exhaustive_search_seconds":1.6577541828155518e-6,"evaluations":8.578125,"distances_sum":2431.377272374335}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8818359375, conf: {"ssize":3,"bsize":8}, perf: {"precision":1.0,"recall":0.8818359375,"f1":0.9321771978021984,"seconds":6.128102540969849e-6,"exhaustive_search_seconds":1.6577541828155518e-6,"evaluations":8.5546875,"distances_sum":2351.794676100934}, best_list's length: 6, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8974609375,"state":{"ssize":1,"bsize":9},"perf":{"precision":1.0,"recall":0.8974609375,"f1":0.9408997252747261,"seconds":6.359070539474487e-6,"exhaustive_search_seconds":1.6577541828155518e-6,"evaluations":8.578125,"distances_sum":2431.377272374335}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9404296875, conf: {"ssize":1,"bsize":12}, perf: {"precision":1.0,"recall":0.9404296875,"f1":0.9673363095238101,"seconds":6.629154086112976e-6,"exhaustive_search_seconds":1.6577541828155518e-6,"evaluations":8.765625,"distances_sum":2574.0987974138293}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9287109375, conf: {"ssize":1,"bsize":11}, perf: {"precision":1.0,"recall":0.9287109375,"f1":0.9606055402930408,"seconds":6.416812539100647e-6,"exhaustive_search_seconds":1.6577541828155518e-6,"evaluations":8.7734375,"distances_sum":2504.4541644390215}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9384765625, conf: {"ssize":4,"bsize":11}, perf: {"precision":1.0,"recall":0.9384765625,"f1":0.9657967032967038,"seconds":6.385147571563721e-6,"exhaustive_search_seconds":1.6577541828155518e-6,"evaluations":8.7890625,"distances_sum":2555.385608376003}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9404296875,"state":{"ssize":1,"bsize":12},"perf":{"precision":1.0,"recall":0.9404296875,"f1":0.9673363095238101,"seconds":6.629154086112976e-6,"exhaustive_search_seconds":1.6577541828155518e-6,"evaluations":8.765625,"distances_sum":2574.0987974138293}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9404296875,"state":{"ssize":1,"bsize":12},"perf":{"precision":1.0,"recall":0.9404296875,"f1":0.9673363095238101,"seconds":6.629154086112976e-6,"exhaustive_search_seconds":1.6577541828155518e-6,"evaluations":8.765625,"distances_sum":2574.0987974138293}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5078125, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.5078125,"f1":0.657738615551116,"seconds":4.090368747711182e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":6.8515625,"distances_sum":1151.1207516397571}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.734375, conf: {"ssize":3,"bsize":5}, perf: {"precision":1.0,"recall":0.734375,"f1":0.8393294205794214,"seconds":5.016103386878967e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":7.8984375,"distances_sum":1710.7103215292395}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.734375,"state":{"ssize":3,"bsize":5},"perf":{"precision":1.0,"recall":0.734375,"f1":0.8393294205794214,"seconds":5.016103386878967e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":7.8984375,"distances_sum":1710.7103215292395}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8779296875, conf: {"ssize":7,"bsize":7}, perf: {"precision":1.0,"recall":0.8779296875,"f1":0.9299393315018321,"seconds":5.535781383514404e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.7890625,"distances_sum":2215.2613576737454}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8779296875,"state":{"ssize":7,"bsize":7},"perf":{"precision":1.0,"recall":0.8779296875,"f1":0.9299393315018321,"seconds":5.535781383514404e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.7890625,"distances_sum":2215.2613576737454}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9287109375, conf: {"ssize":7,"bsize":9}, perf: {"precision":1.0,"recall":0.9287109375,"f1":0.9601076007326012,"seconds":6.454065442085266e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.828125,"distances_sum":2431.6633179539385}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9169921875, conf: {"ssize":4,"bsize":9}, perf: {"precision":1.0,"recall":0.9169921875,"f1":0.9534855769230774,"seconds":5.718320608139038e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.75,"distances_sum":2400.3559488791143}, best_list's length: 6, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9287109375,"state":{"ssize":7,"bsize":9},"perf":{"precision":1.0,"recall":0.9287109375,"f1":0.9601076007326012,"seconds":6.454065442085266e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.828125,"distances_sum":2431.6633179539385}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9287109375,"state":{"ssize":7,"bsize":9},"perf":{"precision":1.0,"recall":0.9287109375,"f1":0.9601076007326012,"seconds":6.454065442085266e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.828125,"distances_sum":2431.6633179539385}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.783203125, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.783203125,"f1":0.8680491383616392,"seconds":5.248934030532837e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.2734375,"distances_sum":1925.100734079988}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7802734375, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.7802734375,"f1":0.8675116550116557,"seconds":5.0477683544158936e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.2734375,"distances_sum":1906.3026641718411}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6953125, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.6953125,"f1":0.807100538350539,"seconds":4.684552550315857e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.0,"distances_sum":1637.6602030725069}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.783203125,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.783203125,"f1":0.8680491383616392,"seconds":5.248934030532837e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.2734375,"distances_sum":1925.100734079988}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9033203125, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.9033203125,"f1":0.9443884240759249,"seconds":5.541369318962097e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.734375,"distances_sum":2389.1361836220344}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.892578125, conf: {"ssize":4,"bsize":7}, perf: {"precision":1.0,"recall":0.892578125,"f1":0.9371196511821516,"seconds":5.520880222320557e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.640625,"distances_sum":2369.5150966011465}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8271484375, conf: {"ssize":5,"bsize":6}, perf: {"precision":1.0,"recall":0.8271484375,"f1":0.8948494214119223,"seconds":5.597248673439026e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.359375,"distances_sum":2096.26368771589}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.931640625, conf: {"ssize":8,"bsize":9}, perf: {"precision":1.0,"recall":0.931640625,"f1":0.9617788461538466,"seconds":5.980953574180603e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.859375,"distances_sum":2494.0258032639404}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8544921875, conf: {"ssize":8,"bsize":7}, perf: {"precision":1.0,"recall":0.8544921875,"f1":0.9158627830502838,"seconds":5.513429641723633e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.6484375,"distances_sum":2180.676920364339}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9248046875, conf: {"ssize":3,"bsize":9}, perf: {"precision":1.0,"recall":0.9248046875,"f1":0.9580586080586087,"seconds":5.861744284629822e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.84375,"distances_sum":2479.1875807411475}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.884765625, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.884765625,"f1":0.9334165834165842,"seconds":5.552545189857483e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.703125,"distances_sum":2329.928891399951}, best_list's length: 11, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9189453125, conf: {"ssize":5,"bsize":8}, perf: {"precision":1.0,"recall":0.9189453125,"f1":0.9535771520146524,"seconds":5.662441253662109e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.859375,"distances_sum":2442.020440600289}, best_list's length: 12, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8681640625, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.8681640625,"f1":0.9235119047619053,"seconds":5.817040801048279e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.640625,"distances_sum":2244.8034253102433}, best_list's length: 13, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.931640625,"state":{"ssize":8,"bsize":9},"perf":{"precision":1.0,"recall":0.931640625,"f1":0.9617788461538466,"seconds":5.980953574180603e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.859375,"distances_sum":2494.0258032639404}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.970703125, conf: {"ssize":8,"bsize":13}, perf: {"precision":1.0,"recall":0.970703125,"f1":0.9839114010989014,"seconds":6.025657057762146e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.9375,"distances_sum":2641.9298330249026}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9345703125, conf: {"ssize":10,"bsize":10}, perf: {"precision":1.0,"recall":0.9345703125,"f1":0.9634901556776561,"seconds":5.990266799926758e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.8203125,"distances_sum":2513.645306401048}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.947265625, conf: {"ssize":9,"bsize":11}, perf: {"precision":1.0,"recall":0.947265625,"f1":0.9704269688644692,"seconds":6.726011633872986e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.90625,"distances_sum":2553.0348352448127}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.955078125, conf: {"ssize":7,"bsize":10}, perf: {"precision":1.0,"recall":0.955078125,"f1":0.9754464285714288,"seconds":6.318092346191406e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.921875,"distances_sum":2578.0381966784303}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.958984375, conf: {"ssize":2,"bsize":12}, perf: {"precision":1.0,"recall":0.958984375,"f1":0.9775869963369966,"seconds":6.822869181632996e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.8984375,"distances_sum":2600.7081013093684}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.93359375, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.93359375,"f1":0.9620192307692311,"seconds":5.956739187240601e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.828125,"distances_sum":2501.590775629943}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.970703125,"state":{"ssize":8,"bsize":13},"perf":{"precision":1.0,"recall":0.970703125,"f1":0.9839114010989014,"seconds":6.025657057762146e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.9375,"distances_sum":2641.9298330249026}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.970703125,"state":{"ssize":8,"bsize":13},"perf":{"precision":1.0,"recall":0.970703125,"f1":0.9839114010989014,"seconds":6.025657057762146e-6,"exhaustive_search_seconds":1.469627022743225e-6,"evaluations":8.9375,"distances_sum":2641.9298330249026}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.52734375, conf: {"ssize":3,"bsize":3}, perf: {"precision":1.0,"recall":0.52734375,"f1":0.677063214563215,"seconds":4.43682074546814e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":7.1640625,"distances_sum":1113.5928071292628}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6767578125, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.6767578125,"f1":0.7934863747363756,"seconds":4.738569259643555e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":7.84375,"distances_sum":1564.771046708714}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.6767578125,"state":{"ssize":1,"bsize":4},"perf":{"precision":1.0,"recall":0.6767578125,"f1":0.7934863747363756,"seconds":4.738569259643555e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":7.84375,"distances_sum":1564.771046708714}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.83984375, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.83984375,"f1":0.9054289460539469,"seconds":5.504116415977478e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.515625,"distances_sum":2088.324321140051}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.857421875, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.857421875,"f1":0.9160714285714293,"seconds":5.645677447319031e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.6015625,"distances_sum":2151.9638428248527}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.857421875,"state":{"ssize":1,"bsize":7},"perf":{"precision":1.0,"recall":0.857421875,"f1":0.9160714285714293,"seconds":5.645677447319031e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.6015625,"distances_sum":2151.9638428248527}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.921875, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.921875,"f1":0.9556776556776561,"seconds":6.154179573059082e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.8515625,"distances_sum":2408.1327051550807}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9443359375, conf: {"ssize":1,"bsize":11}, perf: {"precision":1.0,"recall":0.9443359375,"f1":0.9689045329670333,"seconds":6.0442835092544556e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.890625,"distances_sum":2483.679465516728}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9482421875, conf: {"ssize":3,"bsize":11}, perf: {"precision":1.0,"recall":0.9482421875,"f1":0.9707620504495508,"seconds":5.951151251792908e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.9140625,"distances_sum":2481.02756443428}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.91015625, conf: {"ssize":3,"bsize":8}, perf: {"precision":1.0,"recall":0.91015625,"f1":0.9483745421245425,"seconds":5.943700671195984e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.8046875,"distances_sum":2366.1972454236657}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9375, conf: {"ssize":4,"bsize":10}, perf: {"precision":1.0,"recall":0.9375,"f1":0.9650698260073264,"seconds":6.170943379402161e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.8984375,"distances_sum":2454.7872473514794}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9482421875,"state":{"ssize":3,"bsize":11},"perf":{"precision":1.0,"recall":0.9482421875,"f1":0.9707620504495508,"seconds":5.951151251792908e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.9140625,"distances_sum":2481.02756443428}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9482421875,"state":{"ssize":3,"bsize":11},"perf":{"precision":1.0,"recall":0.9482421875,"f1":0.9707620504495508,"seconds":5.951151251792908e-6,"exhaustive_search_seconds":1.383945345878601e-6,"evaluations":8.9140625,"distances_sum":2481.02756443428}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.267578125, conf: {"ssize":2,"bsize":1}, perf: {"precision":null,"recall":0.267578125,"f1":null,"seconds":3.997236490249634e-6,"exhaustive_search_seconds":1.5851110219955444e-6,"evaluations":6.359375,"distances_sum":582.2220985753239}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2626953125, conf: {"ssize":3,"bsize":1}, perf: {"precision":null,"recall":0.2626953125,"f1":null,"seconds":3.293156623840332e-6,"exhaustive_search_seconds":1.5851110219955444e-6,"evaluations":6.25,"distances_sum":573.76891537396}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.267578125,"state":{"ssize":2,"bsize":1},"perf":{"precision":null,"recall":0.267578125,"f1":null,"seconds":3.997236490249634e-6,"exhaustive_search_seconds":1.5851110219955444e-6,"evaluations":6.359375,"distances_sum":582.2220985753239}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.267578125,"state":{"ssize":2,"bsize":1},"perf":{"precision":null,"recall":0.267578125,"f1":null,"seconds":3.997236490249634e-6,"exhaustive_search_seconds":1.5851110219955444e-6,"evaluations":6.359375,"distances_sum":582.2220985753239}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.54296875, conf: {"ssize":2,"bsize":3}, perf: {"precision":1.0,"recall":0.54296875,"f1":0.6857602466977473,"seconds":4.3977051973342896e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":7.6015625,"distances_sum":1181.898177537496}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6953125, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.6953125,"f1":0.8102387196137202,"seconds":4.895031452178955e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.3359375,"distances_sum":1570.6381604638707}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7890625, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7890625,"f1":0.874444826007327,"seconds":5.584210157394409e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.5703125,"distances_sum":1841.3055471002895}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7890625,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.7890625,"f1":0.874444826007327,"seconds":5.584210157394409e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.5703125,"distances_sum":1841.3055471002895}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8876953125, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.8876953125,"f1":0.9366872710622717,"seconds":5.459412932395935e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.609375,"distances_sum":2229.5504240893865}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8388671875, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8388671875,"f1":0.9053800366300373,"seconds":5.833804607391357e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.6875,"distances_sum":2033.474926421076}, best_list's length: 11, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.830078125, conf: {"ssize":3,"bsize":6}, perf: {"precision":1.0,"recall":0.830078125,"f1":0.8999490093240101,"seconds":5.811452865600586e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.640625,"distances_sum":2002.3093639737199}, best_list's length: 12, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8828125, conf: {"ssize":6,"bsize":7}, perf: {"precision":1.0,"recall":0.8828125,"f1":0.9321943681318687,"seconds":5.584210157394409e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.6796875,"distances_sum":2215.404527246751}, best_list's length: 13, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8876953125,"state":{"ssize":1,"bsize":7},"perf":{"precision":1.0,"recall":0.8876953125,"f1":0.9366872710622717,"seconds":5.459412932395935e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.609375,"distances_sum":2229.5504240893865}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9287109375, conf: {"ssize":1,"bsize":11}, perf: {"precision":1.0,"recall":0.9287109375,"f1":0.960233516483517,"seconds":5.83939254283905e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.875,"distances_sum":2379.705653419062}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.927734375, conf: {"ssize":7,"bsize":10}, perf: {"precision":1.0,"recall":0.927734375,"f1":0.9592891483516488,"seconds":6.632879376411438e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.8046875,"distances_sum":2422.4840855177717}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9111328125, conf: {"ssize":7,"bsize":9}, perf: {"precision":1.0,"recall":0.9111328125,"f1":0.9495421245421252,"seconds":6.034970283508301e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.8359375,"distances_sum":2309.7097950596967}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.904296875, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.904296875,"f1":0.9447146603396609,"seconds":5.768612027168274e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.8203125,"distances_sum":2295.395903093134}, best_list's length: 11, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.947265625, conf: {"ssize":4,"bsize":10}, perf: {"precision":1.0,"recall":0.947265625,"f1":0.9701865842490847,"seconds":5.949288606643677e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.9140625,"distances_sum":2471.5515737279984}, best_list's length: 12, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8916015625, conf: {"ssize":3,"bsize":8}, perf: {"precision":1.0,"recall":0.8916015625,"f1":0.9380723443223451,"seconds":5.738809704780579e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.734375,"distances_sum":2247.6352893777807}, best_list's length: 13, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9150390625, conf: {"ssize":5,"bsize":9}, perf: {"precision":1.0,"recall":0.9150390625,"f1":0.9506581959706963,"seconds":5.776062607765198e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.7578125,"distances_sum":2358.9714215193726}, best_list's length: 14, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.947265625,"state":{"ssize":4,"bsize":10},"perf":{"precision":1.0,"recall":0.947265625,"f1":0.9701865842490847,"seconds":5.949288606643677e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.9140625,"distances_sum":2471.5515737279984}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.947265625,"state":{"ssize":4,"bsize":10},"perf":{"precision":1.0,"recall":0.947265625,"f1":0.9701865842490847,"seconds":5.949288606643677e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.9140625,"distances_sum":2471.5515737279984}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.66796875, conf: {"ssize":4,"bsize":4}, perf: {"precision":1.0,"recall":0.66796875,"f1":0.7891592782217789,"seconds":4.8745423555374146e-6,"exhaustive_search_seconds":1.3746321201324463e-6,"evaluations":7.796875,"distances_sum":1575.8008004102853}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3330078125, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.3330078125,"f1":null,"seconds":3.5278499126434326e-6,"exhaustive_search_seconds":1.3746321201324463e-6,"evaluations":5.046875,"distances_sum":777.8969517264417}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.66796875,"state":{"ssize":4,"bsize":4},"perf":{"precision":1.0,"recall":0.66796875,"f1":0.7891592782217789,"seconds":4.8745423555374146e-6,"exhaustive_search_seconds":1.3746321201324463e-6,"evaluations":7.796875,"distances_sum":1575.8008004102853}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8876953125, conf: {"ssize":5,"bsize":8}, perf: {"precision":1.0,"recall":0.8876953125,"f1":0.9344436813186819,"seconds":5.694106221199036e-6,"exhaustive_search_seconds":1.3746321201324463e-6,"evaluations":8.7265625,"distances_sum":2287.6212507957503}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8330078125, conf: {"ssize":5,"bsize":6}, perf: {"precision":1.0,"recall":0.8330078125,"f1":0.9017316017316024,"seconds":5.470588803291321e-6,"exhaustive_search_seconds":1.3746321201324463e-6,"evaluations":8.53125,"distances_sum":2046.670593273327}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7255859375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7255859375,"f1":0.8270259254634261,"seconds":4.991888999938965e-6,"exhaustive_search_seconds":1.3746321201324463e-6,"evaluations":8.1328125,"distances_sum":1725.4548725933828}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8876953125,"state":{"ssize":5,"bsize":8},"perf":{"precision":1.0,"recall":0.8876953125,"f1":0.9344436813186819,"seconds":5.694106221199036e-6,"exhaustive_search_seconds":1.3746321201324463e-6,"evaluations":8.7265625,"distances_sum":2287.6212507957503}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9462890625, conf: {"ssize":5,"bsize":10}, perf: {"precision":1.0,"recall":0.9462890625,"f1":0.9705013736263742,"seconds":5.964189767837524e-6,"exhaustive_search_seconds":1.3746321201324463e-6,"evaluations":8.9375,"distances_sum":2473.9687188182515}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8916015625, conf: {"ssize":3,"bsize":8}, perf: {"precision":1.0,"recall":0.8916015625,"f1":0.9364474067599075,"seconds":5.2638351917266846e-6,"exhaustive_search_seconds":1.3746321201324463e-6,"evaluations":8.6484375,"distances_sum":2335.821955167465}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.90234375, conf: {"ssize":6,"bsize":8}, perf: {"precision":1.0,"recall":0.90234375,"f1":0.9438530219780227,"seconds":5.9604644775390625e-6,"exhaustive_search_seconds":1.3746321201324463e-6,"evaluations":8.765625,"distances_sum":2337.00058487916}, best_list's length: 11, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.912109375, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.912109375,"f1":0.9504521520146525,"seconds":5.6978315114974976e-6,"exhaustive_search_seconds":1.3746321201324463e-6,"evaluations":8.8203125,"distances_sum":2359.21180962813}, best_list's length: 13, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9462890625,"state":{"ssize":5,"bsize":10},"perf":{"precision":1.0,"recall":0.9462890625,"f1":0.9705013736263742,"seconds":5.964189767837524e-6,"exhaustive_search_seconds":1.3746321201324463e-6,"evaluations":8.9375,"distances_sum":2473.9687188182515}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9462890625,"state":{"ssize":5,"bsize":10},"perf":{"precision":1.0,"recall":0.9462890625,"f1":0.9705013736263742,"seconds":5.964189767837524e-6,"exhaustive_search_seconds":1.3746321201324463e-6,"evaluations":8.9375,"distances_sum":2473.9687188182515}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5517578125, conf: {"ssize":3,"bsize":3}, perf: {"precision":1.0,"recall":0.5517578125,"f1":0.6980150058275063,"seconds":4.6137720346450806e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":7.8359375,"distances_sum":1196.363556302924}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2529296875, conf: {"ssize":2,"bsize":1}, perf: {"precision":null,"recall":0.2529296875,"f1":null,"seconds":3.5446137189865112e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":6.359375,"distances_sum":527.6183120564857}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3974609375, conf: {"ssize":3,"bsize":2}, perf: {"precision":null,"recall":0.3974609375,"f1":null,"seconds":3.973022103309631e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":6.6171875,"distances_sum":833.3009854642988}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.41796875, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.41796875,"f1":null,"seconds":3.777444362640381e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":6.7890625,"distances_sum":886.9116547117817}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.5517578125,"state":{"ssize":3,"bsize":3},"perf":{"precision":1.0,"recall":0.5517578125,"f1":0.6980150058275063,"seconds":4.6137720346450806e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":7.8359375,"distances_sum":1196.363556302924}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.853515625, conf: {"ssize":2,"bsize":6}, perf: {"precision":1.0,"recall":0.853515625,"f1":0.9151161338661343,"seconds":5.433335900306702e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":8.84375,"distances_sum":2051.5215363287193}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7802734375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7802734375,"f1":0.8693655303030312,"seconds":4.949048161506653e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":8.5625,"distances_sum":1787.0270866203753}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7998046875, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.7998046875,"f1":0.8821491008991018,"seconds":5.317851901054382e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":8.5625,"distances_sum":1868.9498903946294}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6796875, conf: {"ssize":2,"bsize":4}, perf: {"precision":1.0,"recall":0.6796875,"f1":0.7985899517149525,"seconds":5.073845386505127e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":8.3359375,"distances_sum":1496.2365306172496}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.853515625,"state":{"ssize":2,"bsize":6},"perf":{"precision":1.0,"recall":0.853515625,"f1":0.9151161338661343,"seconds":5.433335900306702e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":8.84375,"distances_sum":2051.5215363287193}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9521484375, conf: {"ssize":4,"bsize":10}, perf: {"precision":1.0,"recall":0.9521484375,"f1":0.9738667582417584,"seconds":6.3069164752960205e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":8.96875,"distances_sum":2412.222284284086}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.943359375, conf: {"ssize":4,"bsize":9}, perf: {"precision":1.0,"recall":0.943359375,"f1":0.9682348901098905,"seconds":6.008893251419067e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":8.9296875,"distances_sum":2384.021404493528}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.916015625, conf: {"ssize":7,"bsize":8}, perf: {"precision":1.0,"recall":0.916015625,"f1":0.9523523351648354,"seconds":5.805864930152893e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":8.921875,"distances_sum":2253.0679037936975}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9326171875, conf: {"ssize":2,"bsize":8}, perf: {"precision":1.0,"recall":0.9326171875,"f1":0.9603713994338997,"seconds":5.621463060379028e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":8.8984375,"distances_sum":2342.155476787606}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.86328125, conf: {"ssize":4,"bsize":6}, perf: {"precision":1.0,"recall":0.86328125,"f1":0.9221726190476199,"seconds":5.474314093589783e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":8.8046875,"distances_sum":2057.9810864269566}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9404296875, conf: {"ssize":5,"bsize":9}, perf: {"precision":1.0,"recall":0.9404296875,"f1":0.9671531593406598,"seconds":5.770474672317505e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":8.953125,"distances_sum":2353.9775908170272}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9521484375,"state":{"ssize":4,"bsize":10},"perf":{"precision":1.0,"recall":0.9521484375,"f1":0.9738667582417584,"seconds":6.3069164752960205e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":8.96875,"distances_sum":2412.222284284086}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9521484375,"state":{"ssize":4,"bsize":10},"perf":{"precision":1.0,"recall":0.9521484375,"f1":0.9738667582417584,"seconds":6.3069164752960205e-6,"exhaustive_search_seconds":1.3355165719985962e-6,"evaluations":8.96875,"distances_sum":2412.222284284086}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.53515625, conf: {"ssize":4,"bsize":3}, perf: {"precision":null,"recall":0.53515625,"f1":null,"seconds":7.1711838245391846e-6,"exhaustive_search_seconds":1.34296715259552e-6,"evaluations":7.0,"distances_sum":1141.8263760941481}, best_list's length: 2, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.53515625,"state":{"ssize":4,"bsize":3},"perf":{"precision":null,"recall":0.53515625,"f1":null,"seconds":7.1711838245391846e-6,"exhaustive_search_seconds":1.34296715259552e-6,"evaluations":7.0,"distances_sum":1141.8263760941481}}, beam: 2, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.53515625,"state":{"ssize":4,"bsize":3},"perf":{"precision":null,"recall":0.53515625,"f1":null,"seconds":7.1711838245391846e-6,"exhaustive_search_seconds":1.34296715259552e-6,"evaluations":7.0,"distances_sum":1141.8263760941481}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.53515625,"state":{"ssize":4,"bsize":3},"perf":{"precision":null,"recall":0.53515625,"f1":null,"seconds":7.1711838245391846e-6,"exhaustive_search_seconds":1.34296715259552e-6,"evaluations":7.0,"distances_sum":1141.8263760941481}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.375, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.375,"f1":null,"seconds":3.458932042121887e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":6.140625,"distances_sum":868.3400515722162}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.375,"state":{"ssize":1,"bsize":2},"perf":{"precision":null,"recall":0.375,"f1":null,"seconds":3.458932042121887e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":6.140625,"distances_sum":868.3400515722162}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5107421875, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.5107421875,"f1":0.6608127983127988,"seconds":4.120171070098877e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":7.1328125,"distances_sum":1111.107747878644}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6748046875, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.6748046875,"f1":0.794224005161506,"seconds":4.684552550315857e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.1953125,"distances_sum":1480.3735857807271}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5400390625, conf: {"ssize":4,"bsize":3}, perf: {"precision":1.0,"recall":0.5400390625,"f1":0.6894667832167838,"seconds":4.295259714126587e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":7.34375,"distances_sum":1216.218010809263}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6806640625, conf: {"ssize":6,"bsize":4}, perf: {"precision":1.0,"recall":0.6806640625,"f1":0.7959188381063389,"seconds":5.597248673439026e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.1328125,"distances_sum":1496.3978701536341}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.52734375, conf: {"ssize":9,"bsize":3}, perf: {"precision":1.0,"recall":0.52734375,"f1":0.677825646575647,"seconds":4.1425228118896484e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":7.3984375,"distances_sum":1183.3877323804643}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.6806640625,"state":{"ssize":6,"bsize":4},"perf":{"precision":1.0,"recall":0.6806640625,"f1":0.7959188381063389,"seconds":5.597248673439026e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.1328125,"distances_sum":1496.3978701536341}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.767578125, conf: {"ssize":8,"bsize":5}, perf: {"precision":1.0,"recall":0.767578125,"f1":0.8579940892440899,"seconds":4.92483377456665e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.3046875,"distances_sum":1732.2593710635372}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.771484375, conf: {"ssize":3,"bsize":5}, perf: {"precision":1.0,"recall":0.771484375,"f1":0.8622695013320021,"seconds":5.085021257400513e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.359375,"distances_sum":1754.3128465793309}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.826171875, conf: {"ssize":8,"bsize":6}, perf: {"precision":1.0,"recall":0.826171875,"f1":0.8979655760905768,"seconds":5.172565579414368e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.5078125,"distances_sum":1938.4854084460142}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8388671875, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8388671875,"f1":0.9070283882783889,"seconds":5.185604095458984e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.6171875,"distances_sum":1982.271848810074}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.830078125, conf: {"ssize":4,"bsize":6}, perf: {"precision":1.0,"recall":0.830078125,"f1":0.8996144480519488,"seconds":5.206093192100525e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.5546875,"distances_sum":1974.9874900853667}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7490234375, conf: {"ssize":5,"bsize":5}, perf: {"precision":1.0,"recall":0.7490234375,"f1":0.8471138236763246,"seconds":5.317851901054382e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.2578125,"distances_sum":1688.7378904383886}, best_list's length: 11, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8388671875,"state":{"ssize":1,"bsize":6},"perf":{"precision":1.0,"recall":0.8388671875,"f1":0.9070283882783889,"seconds":5.185604095458984e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.6171875,"distances_sum":1982.271848810074}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.8388671875,"state":{"ssize":1,"bsize":6},"perf":{"precision":1.0,"recall":0.8388671875,"f1":0.9070283882783889,"seconds":5.185604095458984e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.6171875,"distances_sum":1982.271848810074}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6728515625, conf: {"ssize":5,"bsize":4}, perf: {"precision":1.0,"recall":0.6728515625,"f1":0.7917733308358318,"seconds":4.634261131286621e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":7.7734375,"distances_sum":1487.668794464097}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2294921875, conf: {"ssize":5,"bsize":1}, perf: {"precision":null,"recall":0.2294921875,"f1":null,"seconds":3.296881914138794e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":6.1953125,"distances_sum":486.8979519115318}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.21875, conf: {"ssize":4,"bsize":1}, perf: {"precision":null,"recall":0.21875,"f1":null,"seconds":3.129243850708008e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":6.1171875,"distances_sum":452.3159772032325}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.6728515625,"state":{"ssize":5,"bsize":4},"perf":{"precision":1.0,"recall":0.6728515625,"f1":0.7917733308358318,"seconds":4.634261131286621e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":7.7734375,"distances_sum":1487.668794464097}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9111328125, conf: {"ssize":3,"bsize":8}, perf: {"precision":1.0,"recall":0.9111328125,"f1":0.9494677197802203,"seconds":5.60469925403595e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.796875,"distances_sum":2314.4025830203022}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.869140625, conf: {"ssize":2,"bsize":7}, perf: {"precision":1.0,"recall":0.869140625,"f1":0.9239703005328012,"seconds":5.288049578666687e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.7265625,"distances_sum":2126.1004931162033}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6767578125, conf: {"ssize":9,"bsize":4}, perf: {"precision":1.0,"recall":0.6767578125,"f1":0.7946515290265299,"seconds":4.610046744346619e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":7.734375,"distances_sum":1467.1181849651377}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7802734375, conf: {"ssize":7,"bsize":5}, perf: {"precision":1.0,"recall":0.7802734375,"f1":0.8679726523476532,"seconds":4.669651389122009e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.1640625,"distances_sum":1808.6971553591495}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.689453125, conf: {"ssize":4,"bsize":4}, perf: {"precision":1.0,"recall":0.689453125,"f1":0.8062146187146194,"seconds":4.643574357032776e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":7.7421875,"distances_sum":1505.5505385508407}, best_list's length: 11, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6865234375, conf: {"ssize":7,"bsize":4}, perf: {"precision":1.0,"recall":0.6865234375,"f1":0.8028580794205802,"seconds":4.600733518600464e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":7.90625,"distances_sum":1527.727229491032}, best_list's length: 12, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9111328125,"state":{"ssize":3,"bsize":8},"perf":{"precision":1.0,"recall":0.9111328125,"f1":0.9494677197802203,"seconds":5.60469925403595e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.796875,"distances_sum":2314.4025830203022}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9296875, conf: {"ssize":7,"bsize":9}, perf: {"precision":1.0,"recall":0.9296875,"f1":0.9604967948717952,"seconds":5.3085386753082275e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.828125,"distances_sum":2378.6998312167602}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9267578125, conf: {"ssize":5,"bsize":9}, perf: {"precision":1.0,"recall":0.9267578125,"f1":0.9581704753579758,"seconds":5.5264681577682495e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.8828125,"distances_sum":2352.170998309241}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.951171875, conf: {"ssize":1,"bsize":11}, perf: {"precision":1.0,"recall":0.951171875,"f1":0.9726591117216121,"seconds":5.515292286872864e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.96875,"distances_sum":2435.2515006990293}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.951171875,"state":{"ssize":1,"bsize":11},"perf":{"precision":1.0,"recall":0.951171875,"f1":0.9726591117216121,"seconds":5.515292286872864e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.96875,"distances_sum":2435.2515006990293}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.951171875,"state":{"ssize":1,"bsize":11},"perf":{"precision":1.0,"recall":0.951171875,"f1":0.9726591117216121,"seconds":5.515292286872864e-6,"exhaustive_search_seconds":1.2423843145370483e-6,"evaluations":8.96875,"distances_sum":2435.2515006990293}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.59375, conf: {"ssize":1,"bsize":4}, perf: {"precision":0.9631510416666665,"recall":0.59375,"f1":0.7260195533633036,"seconds":4.241243004798889e-6,"exhaustive_search_seconds":1.2330710887908936e-6,"evaluations":7.4765625,"distances_sum":971.0780332374712}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2275390625, conf: {"ssize":4,"bsize":1}, perf: {"precision":null,"recall":0.2275390625,"f1":null,"seconds":3.1795352697372437e-6,"exhaustive_search_seconds":1.2330710887908936e-6,"evaluations":6.5078125,"distances_sum":425.837344468597}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.59375,"state":{"ssize":1,"bsize":4},"perf":{"precision":0.9631510416666665,"recall":0.59375,"f1":0.7260195533633036,"seconds":4.241243004798889e-6,"exhaustive_search_seconds":1.2330710887908936e-6,"evaluations":7.4765625,"distances_sum":971.0780332374712}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6181640625, conf: {"ssize":4,"bsize":4}, perf: {"precision":0.9654947916666664,"recall":0.6181640625,"f1":0.7451119193306696,"seconds":4.559755325317383e-6,"exhaustive_search_seconds":1.2330710887908936e-6,"evaluations":7.59375,"distances_sum":1083.2069882054186}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.740234375, conf: {"ssize":1,"bsize":5}, perf: {"precision":0.9712332589285713,"recall":0.740234375,"f1":0.83269965711372,"seconds":4.868954420089722e-6,"exhaustive_search_seconds":1.2330710887908936e-6,"evaluations":8.0,"distances_sum":1308.2672315901086}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.740234375,"state":{"ssize":1,"bsize":5},"perf":{"precision":0.9712332589285713,"recall":0.740234375,"f1":0.83269965711372,"seconds":4.868954420089722e-6,"exhaustive_search_seconds":1.2330710887908936e-6,"evaluations":8.0,"distances_sum":1308.2672315901086}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.787109375, conf: {"ssize":2,"bsize":6}, perf: {"precision":0.9713727678571429,"recall":0.787109375,"f1":0.8642585279304033,"seconds":6.234273314476013e-6,"exhaustive_search_seconds":1.2330710887908936e-6,"evaluations":8.5703125,"distances_sum":1424.8876807510946}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8388671875, conf: {"ssize":3,"bsize":7}, perf: {"precision":0.9718563988095238,"recall":0.8388671875,"f1":0.895431261446887,"seconds":5.364418029785156e-6,"exhaustive_search_seconds":1.2330710887908936e-6,"evaluations":8.7734375,"distances_sum":1578.971551180545}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8291015625, conf: {"ssize":1,"bsize":7}, perf: {"precision":0.9739304315476192,"recall":0.8291015625,"f1":0.8902808779761909,"seconds":5.343928933143616e-6,"exhaustive_search_seconds":1.2330710887908936e-6,"evaluations":8.6875,"distances_sum":1563.7085402760924}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8369140625, conf: {"ssize":7,"bsize":7}, perf: {"precision":0.971586681547619,"recall":0.8369140625,"f1":0.8929852048992678,"seconds":5.168840289115906e-6,"exhaustive_search_seconds":1.2330710887908936e-6,"evaluations":8.7109375,"distances_sum":1584.5631103194785}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8388671875,"state":{"ssize":3,"bsize":7},"perf":{"precision":0.9718563988095238,"recall":0.8388671875,"f1":0.895431261446887,"seconds":5.364418029785156e-6,"exhaustive_search_seconds":1.2330710887908936e-6,"evaluations":8.7734375,"distances_sum":1578.971551180545}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.8388671875,"state":{"ssize":3,"bsize":7},"perf":{"precision":0.9718563988095238,"recall":0.8388671875,"f1":0.895431261446887,"seconds":5.364418029785156e-6,"exhaustive_search_seconds":1.2330710887908936e-6,"evaluations":8.7734375,"distances_sum":1578.971551180545}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3798828125, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.3798828125,"f1":null,"seconds":3.343448042869568e-6,"exhaustive_search_seconds":1.3057142496109009e-6,"evaluations":6.0078125,"distances_sum":665.678468746879}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.212890625, conf: {"ssize":5,"bsize":1}, perf: {"precision":null,"recall":0.212890625,"f1":null,"seconds":2.9187649488449097e-6,"exhaustive_search_seconds":1.3057142496109009e-6,"evaluations":5.5546875,"distances_sum":359.44728448715847}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.3798828125,"state":{"ssize":1,"bsize":2},"perf":{"precision":null,"recall":0.3798828125,"f1":null,"seconds":3.343448042869568e-6,"exhaustive_search_seconds":1.3057142496109009e-6,"evaluations":6.0078125,"distances_sum":665.678468746879}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.50390625, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.50390625,"f1":0.6523497335997341,"seconds":3.866851329803467e-6,"exhaustive_search_seconds":1.3057142496109009e-6,"evaluations":6.8125,"distances_sum":892.1100899454697}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7890625, conf: {"ssize":5,"bsize":5}, perf: {"precision":1.0,"recall":0.7890625,"f1":0.8747429653679663,"seconds":4.94346022605896e-6,"exhaustive_search_seconds":1.3057142496109009e-6,"evaluations":8.515625,"distances_sum":1397.0552634144863}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7890625,"state":{"ssize":5,"bsize":5},"perf":{"precision":1.0,"recall":0.7890625,"f1":0.8747429653679663,"seconds":4.94346022605896e-6,"exhaustive_search_seconds":1.3057142496109009e-6,"evaluations":8.515625,"distances_sum":1397.0552634144863}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8291015625, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8291015625,"f1":0.8973250707625715,"seconds":5.2247196435928345e-6,"exhaustive_search_seconds":1.3057142496109009e-6,"evaluations":8.7265625,"distances_sum":1545.873091385498}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8291015625,"state":{"ssize":1,"bsize":6},"perf":{"precision":1.0,"recall":0.8291015625,"f1":0.8973250707625715,"seconds":5.2247196435928345e-6,"exhaustive_search_seconds":1.3057142496109009e-6,"evaluations":8.7265625,"distances_sum":1545.873091385498}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.8291015625,"state":{"ssize":1,"bsize":6},"perf":{"precision":1.0,"recall":0.8291015625,"f1":0.8973250707625715,"seconds":5.2247196435928345e-6,"exhaustive_search_seconds":1.3057142496109009e-6,"evaluations":8.7265625,"distances_sum":1545.873091385498}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5263671875, conf: {"ssize":2,"bsize":3}, perf: {"precision":null,"recall":0.5263671875,"f1":null,"seconds":4.213303327560425e-6,"exhaustive_search_seconds":1.3671815395355225e-6,"evaluations":6.71875,"distances_sum":847.134549584145}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2216796875, conf: {"ssize":2,"bsize":1}, perf: {"precision":null,"recall":0.2216796875,"f1":null,"seconds":3.341585397720337e-6,"exhaustive_search_seconds":1.3671815395355225e-6,"evaluations":5.140625,"distances_sum":442.80482470700645}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5732421875, conf: {"ssize":1,"bsize":3}, perf: {"precision":null,"recall":0.5732421875,"f1":null,"seconds":4.248693585395813e-6,"exhaustive_search_seconds":1.3671815395355225e-6,"evaluations":7.171875,"distances_sum":930.5339835000002}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.5732421875,"state":{"ssize":1,"bsize":3},"perf":{"precision":null,"recall":0.5732421875,"f1":null,"seconds":4.248693585395813e-6,"exhaustive_search_seconds":1.3671815395355225e-6,"evaluations":7.171875,"distances_sum":930.5339835000002}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8173828125, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8173828125,"f1":0.8917702089577098,"seconds":5.25452196598053e-6,"exhaustive_search_seconds":1.3671815395355225e-6,"evaluations":8.3515625,"distances_sum":1528.7692435814836}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.583984375, conf: {"ssize":3,"bsize":3}, perf: {"precision":1.0,"recall":0.583984375,"f1":0.7205157689532695,"seconds":4.10713255405426e-6,"exhaustive_search_seconds":1.3671815395355225e-6,"evaluations":7.203125,"distances_sum":967.956278861455}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.64453125, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.64453125,"f1":0.7697304431679439,"seconds":4.4014304876327515e-6,"exhaustive_search_seconds":1.3671815395355225e-6,"evaluations":7.6796875,"distances_sum":1102.2144165085915}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8173828125,"state":{"ssize":1,"bsize":6},"perf":{"precision":1.0,"recall":0.8173828125,"f1":0.8917702089577098,"seconds":5.25452196598053e-6,"exhaustive_search_seconds":1.3671815395355225e-6,"evaluations":8.3515625,"distances_sum":1528.7692435814836}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8408203125, conf: {"ssize":2,"bsize":6}, perf: {"precision":1.0,"recall":0.8408203125,"f1":0.9074607683982692,"seconds":5.025416612625122e-6,"exhaustive_search_seconds":1.3671815395355225e-6,"evaluations":8.4609375,"distances_sum":1615.9625868486228}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.87109375, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.87109375,"f1":0.9224676365301373,"seconds":5.500391125679016e-6,"exhaustive_search_seconds":1.3671815395355225e-6,"evaluations":8.6015625,"distances_sum":1739.6715264811799}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8662109375, conf: {"ssize":6,"bsize":7}, perf: {"precision":1.0,"recall":0.8662109375,"f1":0.9218895687645693,"seconds":5.364418029785156e-6,"exhaustive_search_seconds":1.3671815395355225e-6,"evaluations":8.6171875,"distances_sum":1708.5029174306853}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.87109375,"state":{"ssize":1,"bsize":7},"perf":{"precision":1.0,"recall":0.87109375,"f1":0.9224676365301373,"seconds":5.500391125679016e-6,"exhaustive_search_seconds":1.3671815395355225e-6,"evaluations":8.6015625,"distances_sum":1739.6715264811799}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.87109375,"state":{"ssize":1,"bsize":7},"perf":{"precision":1.0,"recall":0.87109375,"f1":0.9224676365301373,"seconds":5.500391125679016e-6,"exhaustive_search_seconds":1.3671815395355225e-6,"evaluations":8.6015625,"distances_sum":1739.6715264811799}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.46875, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.46875,"f1":null,"seconds":3.777444362640381e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":6.8046875,"distances_sum":841.96370430516}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2822265625, conf: {"ssize":3,"bsize":1}, perf: {"precision":null,"recall":0.2822265625,"f1":null,"seconds":3.3490359783172607e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":6.8984375,"distances_sum":510.5992734601792}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2587890625, conf: {"ssize":5,"bsize":1}, perf: {"precision":null,"recall":0.2587890625,"f1":null,"seconds":3.388151526451111e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":6.59375,"distances_sum":428.25892627197203}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.46875,"state":{"ssize":1,"bsize":2},"perf":{"precision":null,"recall":0.46875,"f1":null,"seconds":3.777444362640381e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":6.8046875,"distances_sum":841.96370430516}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5986328125, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.5986328125,"f1":0.7358237248862254,"seconds":4.3101608753204346e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":7.3359375,"distances_sum":1060.7252233776017}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5498046875, conf: {"ssize":5,"bsize":3}, perf: {"precision":1.0,"recall":0.5498046875,"f1":0.6940503940503947,"seconds":4.3138861656188965e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":6.9453125,"distances_sum":913.3481153107195}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.65234375, conf: {"ssize":7,"bsize":4}, perf: {"precision":1.0,"recall":0.65234375,"f1":0.7802619255744263,"seconds":4.559755325317383e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":7.5859375,"distances_sum":1182.622459636696}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5546875, conf: {"ssize":8,"bsize":3}, perf: {"precision":1.0,"recall":0.5546875,"f1":0.6972354034854042,"seconds":4.131346940994263e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":6.9453125,"distances_sum":945.5574617454362}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.65234375,"state":{"ssize":7,"bsize":4},"perf":{"precision":1.0,"recall":0.65234375,"f1":0.7802619255744263,"seconds":4.559755325317383e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":7.5859375,"distances_sum":1182.622459636696}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8291015625, conf: {"ssize":3,"bsize":6}, perf: {"precision":1.0,"recall":0.8291015625,"f1":0.9013850732600739,"seconds":5.368143320083618e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.765625,"distances_sum":1642.4259659737531}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6728515625, conf: {"ssize":9,"bsize":4}, perf: {"precision":1.0,"recall":0.6728515625,"f1":0.7930198273948282,"seconds":4.420056939125061e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":7.828125,"distances_sum":1222.038538298294}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6630859375, conf: {"ssize":12,"bsize":4}, perf: {"precision":1.0,"recall":0.6630859375,"f1":0.7898819930069939,"seconds":4.4871121644973755e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":7.7109375,"distances_sum":1187.8579769691519}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.888671875, conf: {"ssize":2,"bsize":7}, perf: {"precision":1.0,"recall":0.888671875,"f1":0.9377690018315025,"seconds":5.537644028663635e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.953125,"distances_sum":1824.5038623815747}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.888671875,"state":{"ssize":2,"bsize":7},"perf":{"precision":1.0,"recall":0.888671875,"f1":0.9377690018315025,"seconds":5.537644028663635e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.953125,"distances_sum":1824.5038623815747}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.888671875,"state":{"ssize":2,"bsize":7},"perf":{"precision":1.0,"recall":0.888671875,"f1":0.9377690018315025,"seconds":5.537644028663635e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.953125,"distances_sum":1824.5038623815747}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7353515625, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7353515625,"f1":0.8393720862470871,"seconds":4.7925859689712524e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":8.125,"distances_sum":1457.7927017144625}, best_list's length: 2, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7353515625,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.7353515625,"f1":0.8393720862470871,"seconds":4.7925859689712524e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":8.125,"distances_sum":1457.7927017144625}}, beam: 2, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8935546875, conf: {"ssize":2,"bsize":7}, perf: {"precision":1.0,"recall":0.8935546875,"f1":0.9381269771894776,"seconds":5.41098415851593e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":8.7421875,"distances_sum":1901.3439264449025}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8935546875,"state":{"ssize":2,"bsize":7},"perf":{"precision":1.0,"recall":0.8935546875,"f1":0.9381269771894776,"seconds":5.41098415851593e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":8.7421875,"distances_sum":1901.3439264449025}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9404296875, conf: {"ssize":5,"bsize":11}, perf: {"precision":1.0,"recall":0.9404296875,"f1":0.9663747710622717,"seconds":5.695968866348267e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":8.8828125,"distances_sum":2061.671433332112}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9326171875, conf: {"ssize":2,"bsize":10}, perf: {"precision":1.0,"recall":0.9326171875,"f1":0.9619448260073267,"seconds":5.552545189857483e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":8.8671875,"distances_sum":2033.7182896395113}, best_list's length: 6, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9404296875,"state":{"ssize":5,"bsize":11},"perf":{"precision":1.0,"recall":0.9404296875,"f1":0.9663747710622717,"seconds":5.695968866348267e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":8.8828125,"distances_sum":2061.671433332112}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9404296875,"state":{"ssize":5,"bsize":11},"perf":{"precision":1.0,"recall":0.9404296875,"f1":0.9663747710622717,"seconds":5.695968866348267e-6,"exhaustive_search_seconds":1.4062970876693726e-6,"evaluations":8.8828125,"distances_sum":2061.671433332112}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3896484375, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.3896484375,"f1":null,"seconds":3.5353004932403564e-6,"exhaustive_search_seconds":1.298263669013977e-6,"evaluations":5.8359375,"distances_sum":646.3388644252515}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2275390625, conf: {"ssize":5,"bsize":1}, perf: {"precision":null,"recall":0.2275390625,"f1":null,"seconds":3.3192336559295654e-6,"exhaustive_search_seconds":1.298263669013977e-6,"evaluations":5.8359375,"distances_sum":452.09932023806437}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.4248046875, conf: {"ssize":2,"bsize":2}, perf: {"precision":null,"recall":0.4248046875,"f1":null,"seconds":3.676861524581909e-6,"exhaustive_search_seconds":1.298263669013977e-6,"evaluations":6.109375,"distances_sum":782.9100421235026}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.4248046875,"state":{"ssize":2,"bsize":2},"perf":{"precision":null,"recall":0.4248046875,"f1":null,"seconds":3.676861524581909e-6,"exhaustive_search_seconds":1.298263669013977e-6,"evaluations":6.109375,"distances_sum":782.9100421235026}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8173828125, conf: {"ssize":6,"bsize":6}, perf: {"precision":1.0,"recall":0.8173828125,"f1":0.894660027472528,"seconds":5.219131708145142e-6,"exhaustive_search_seconds":1.298263669013977e-6,"evaluations":8.3203125,"distances_sum":1678.133665209746}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.75, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.75,"f1":0.8477309149184159,"seconds":4.991888999938965e-6,"exhaustive_search_seconds":1.298263669013977e-6,"evaluations":8.0859375,"distances_sum":1482.7653639614537}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8173828125,"state":{"ssize":6,"bsize":6},"perf":{"precision":1.0,"recall":0.8173828125,"f1":0.894660027472528,"seconds":5.219131708145142e-6,"exhaustive_search_seconds":1.298263669013977e-6,"evaluations":8.3203125,"distances_sum":1678.133665209746}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8671875, conf: {"ssize":9,"bsize":7}, perf: {"precision":1.0,"recall":0.8671875,"f1":0.924012966200467,"seconds":5.168840289115906e-6,"exhaustive_search_seconds":1.298263669013977e-6,"evaluations":8.5234375,"distances_sum":1841.3355234998428}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9326171875, conf: {"ssize":3,"bsize":9}, perf: {"precision":1.0,"recall":0.9326171875,"f1":0.9615956959706965,"seconds":5.4836273193359375e-6,"exhaustive_search_seconds":1.298263669013977e-6,"evaluations":8.90625,"distances_sum":2039.7043305865661}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8193359375, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8193359375,"f1":0.8947744963369971,"seconds":5.248934030532837e-6,"exhaustive_search_seconds":1.298263669013977e-6,"evaluations":8.3359375,"distances_sum":1681.4005649718385}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.861328125, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.861328125,"f1":0.9211252289377297,"seconds":5.710870027542114e-6,"exhaustive_search_seconds":1.298263669013977e-6,"evaluations":8.515625,"distances_sum":1816.63685424894}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9326171875,"state":{"ssize":3,"bsize":9},"perf":{"precision":1.0,"recall":0.9326171875,"f1":0.9615956959706965,"seconds":5.4836273193359375e-6,"exhaustive_search_seconds":1.298263669013977e-6,"evaluations":8.90625,"distances_sum":2039.7043305865661}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9326171875,"state":{"ssize":3,"bsize":9},"perf":{"precision":1.0,"recall":0.9326171875,"f1":0.9615956959706965,"seconds":5.4836273193359375e-6,"exhaustive_search_seconds":1.298263669013977e-6,"evaluations":8.90625,"distances_sum":2039.7043305865661}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.349609375, conf: {"ssize":2,"bsize":2}, perf: {"precision":null,"recall":0.349609375,"f1":null,"seconds":3.3657997846603394e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":5.5390625,"distances_sum":564.8959649264792}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.74609375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.74609375,"f1":0.8475623334998346,"seconds":4.881992936134338e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":7.9296875,"distances_sum":1475.6310079417146}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.74609375,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.74609375,"f1":0.8475623334998346,"seconds":4.881992936134338e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":7.9296875,"distances_sum":1475.6310079417146}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.802734375, conf: {"ssize":5,"bsize":6}, perf: {"precision":1.0,"recall":0.802734375,"f1":0.8837860056610066,"seconds":5.034729838371277e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.2421875,"distances_sum":1622.7550375276278}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8115234375, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8115234375,"f1":0.8888049450549458,"seconds":4.980713129043579e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.2734375,"distances_sum":1671.1303966148453}, best_list's length: 6, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8115234375,"state":{"ssize":1,"bsize":6},"perf":{"precision":1.0,"recall":0.8115234375,"f1":0.8888049450549458,"seconds":4.980713129043579e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.2734375,"distances_sum":1671.1303966148453}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.939453125, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.939453125,"f1":0.966317536630037,"seconds":5.427747964859009e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.8984375,"distances_sum":2047.4913892381535}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.939453125,"state":{"ssize":1,"bsize":9},"perf":{"precision":1.0,"recall":0.939453125,"f1":0.966317536630037,"seconds":5.427747964859009e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.8984375,"distances_sum":2047.4913892381535}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.939453125,"state":{"ssize":1,"bsize":9},"perf":{"precision":1.0,"recall":0.939453125,"f1":0.966317536630037,"seconds":5.427747964859009e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.8984375,"distances_sum":2047.4913892381535}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.759765625, conf: {"ssize":2,"bsize":5}, perf: {"precision":1.0,"recall":0.759765625,"f1":0.8541687479187487,"seconds":5.1353126764297485e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.6171875,"distances_sum":1468.6901810423278}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.578125, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.578125,"f1":0.7195048007548015,"seconds":4.189088940620422e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":7.5859375,"distances_sum":1014.4508073985465}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.759765625, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.759765625,"f1":0.8551432942057953,"seconds":4.809349775314331e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.46875,"distances_sum":1464.2169855800769}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.759765625,"state":{"ssize":2,"bsize":5},"perf":{"precision":1.0,"recall":0.759765625,"f1":0.8541687479187487,"seconds":5.1353126764297485e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.6171875,"distances_sum":1468.6901810423278}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.81640625, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.81640625,"f1":0.8921620046620052,"seconds":5.23589551448822e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.4765625,"distances_sum":1640.6120246281218}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.931640625, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.931640625,"f1":0.9619448260073263,"seconds":5.533918738365173e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.8671875,"distances_sum":2014.4797250224117}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.875, conf: {"ssize":4,"bsize":7}, perf: {"precision":1.0,"recall":0.875,"f1":0.9277446511821518,"seconds":5.3122639656066895e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.734375,"distances_sum":1808.129020808023}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7734375, conf: {"ssize":3,"bsize":5}, perf: {"precision":1.0,"recall":0.7734375,"f1":0.8648955211455219,"seconds":5.023553967475891e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.625,"distances_sum":1498.8203462334282}, best_list's length: 11, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7705078125, conf: {"ssize":5,"bsize":5}, perf: {"precision":1.0,"recall":0.7705078125,"f1":0.861687271062272,"seconds":5.202367901802063e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.5859375,"distances_sum":1488.8443339622077}, best_list's length: 12, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.931640625,"state":{"ssize":1,"bsize":9},"perf":{"precision":1.0,"recall":0.931640625,"f1":0.9619448260073263,"seconds":5.533918738365173e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.8671875,"distances_sum":2014.4797250224117}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9541015625, conf: {"ssize":2,"bsize":10}, perf: {"precision":1.0,"recall":0.9541015625,"f1":0.9749084249084253,"seconds":5.826354026794434e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.9609375,"distances_sum":2084.0252117864934}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9326171875, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.9326171875,"f1":0.9623569139194146,"seconds":4.510022699832916e-5,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.8828125,"distances_sum":2012.8599313166735}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9541015625,"state":{"ssize":2,"bsize":10},"perf":{"precision":1.0,"recall":0.9541015625,"f1":0.9749084249084253,"seconds":5.826354026794434e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.9609375,"distances_sum":2084.0252117864934}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9541015625,"state":{"ssize":2,"bsize":10},"perf":{"precision":1.0,"recall":0.9541015625,"f1":0.9749084249084253,"seconds":5.826354026794434e-6,"exhaustive_search_seconds":1.2665987014770508e-6,"evaluations":8.9609375,"distances_sum":2084.0252117864934}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.203125, conf: {"ssize":3,"bsize":1}, perf: {"precision":null,"recall":0.203125,"f1":null,"seconds":2.86102294921875e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":5.0859375,"distances_sum":421.37047371101863}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.201171875, conf: {"ssize":2,"bsize":1}, perf: {"precision":null,"recall":0.201171875,"f1":null,"seconds":3.0212104320526123e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":5.078125,"distances_sum":426.16691885262935}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.203125,"state":{"ssize":3,"bsize":1},"perf":{"precision":null,"recall":0.203125,"f1":null,"seconds":2.86102294921875e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":5.0859375,"distances_sum":421.37047371101863}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6611328125, conf: {"ssize":2,"bsize":4}, perf: {"precision":1.0,"recall":0.6611328125,"f1":0.7864838286713294,"seconds":4.578381776809692e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.0546875,"distances_sum":1248.988668088052}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.6611328125,"state":{"ssize":2,"bsize":4},"perf":{"precision":1.0,"recall":0.6611328125,"f1":0.7864838286713294,"seconds":4.578381776809692e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.0546875,"distances_sum":1248.988668088052}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.84765625, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.84765625,"f1":0.9090747793872801,"seconds":5.29363751411438e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.6796875,"distances_sum":1784.4894533414047}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8759765625, conf: {"ssize":4,"bsize":7}, perf: {"precision":1.0,"recall":0.8759765625,"f1":0.9283997252747259,"seconds":5.973502993583679e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.8203125,"distances_sum":1864.9029672830845}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8759765625, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.8759765625,"f1":0.9275812728937735,"seconds":5.3122639656066895e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.6015625,"distances_sum":1926.1773581072673}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8759765625,"state":{"ssize":4,"bsize":7},"perf":{"precision":1.0,"recall":0.8759765625,"f1":0.9283997252747259,"seconds":5.973502993583679e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.8203125,"distances_sum":1864.9029672830845}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.8759765625,"state":{"ssize":4,"bsize":7},"perf":{"precision":1.0,"recall":0.8759765625,"f1":0.9283997252747259,"seconds":5.973502993583679e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":8.8203125,"distances_sum":1864.9029672830845}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.18359375, conf: {"ssize":2,"bsize":1}, perf: {"precision":null,"recall":0.18359375,"f1":null,"seconds":2.862885594367981e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":4.8828125,"distances_sum":372.0318417370847}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.220703125, conf: {"ssize":3,"bsize":1}, perf: {"precision":null,"recall":0.220703125,"f1":null,"seconds":3.03611159324646e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":5.421875,"distances_sum":497.79618066358853}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.18359375, conf: {"ssize":5,"bsize":1}, perf: {"precision":null,"recall":0.18359375,"f1":null,"seconds":2.9224902391433716e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":5.2265625,"distances_sum":385.4390441588631}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7412109375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7412109375,"f1":0.8412956834831843,"seconds":4.816800355911255e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.0234375,"distances_sum":1451.244811016532}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7412109375,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.7412109375,"f1":0.8412956834831843,"seconds":4.816800355911255e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.0234375,"distances_sum":1451.244811016532}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8974609375, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.8974609375,"f1":0.9406936813186819,"seconds":5.153939127922058e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.6484375,"distances_sum":2011.9350054942915}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.830078125, conf: {"ssize":5,"bsize":6}, perf: {"precision":1.0,"recall":0.830078125,"f1":0.8993754509379519,"seconds":5.116686224937439e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.328125,"distances_sum":1739.115465012446}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8974609375,"state":{"ssize":1,"bsize":8},"perf":{"precision":1.0,"recall":0.8974609375,"f1":0.9406936813186819,"seconds":5.153939127922058e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.6484375,"distances_sum":2011.9350054942915}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.939453125, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.939453125,"f1":0.966409111721612,"seconds":5.461275577545166e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.828125,"distances_sum":2119.7361994561393}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.919921875, conf: {"ssize":3,"bsize":10}, perf: {"precision":1.0,"recall":0.919921875,"f1":0.9554372710622717,"seconds":5.323439836502075e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.828125,"distances_sum":2050.5618967308997}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.939453125,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.939453125,"f1":0.966409111721612,"seconds":5.461275577545166e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.828125,"distances_sum":2119.7361994561393}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.939453125,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.939453125,"f1":0.966409111721612,"seconds":5.461275577545166e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.828125,"distances_sum":2119.7361994561393}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.447265625, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.447265625,"f1":null,"seconds":3.8016587495803833e-6,"exhaustive_search_seconds":1.1883676052093506e-6,"evaluations":6.375,"distances_sum":788.9224845805944}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7861328125, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7861328125,"f1":0.8737325174825185,"seconds":4.734843969345093e-6,"exhaustive_search_seconds":1.1883676052093506e-6,"evaluations":8.234375,"distances_sum":1599.4892687772765}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6474609375, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.6474609375,"f1":0.7741002053502061,"seconds":5.2228569984436035e-6,"exhaustive_search_seconds":1.1883676052093506e-6,"evaluations":7.953125,"distances_sum":1250.8719185349314}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7861328125,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.7861328125,"f1":0.8737325174825185,"seconds":4.734843969345093e-6,"exhaustive_search_seconds":1.1883676052093506e-6,"evaluations":8.234375,"distances_sum":1599.4892687772765}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.853515625, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.853515625,"f1":0.9161718489843498,"seconds":5.217269062995911e-6,"exhaustive_search_seconds":1.1883676052093506e-6,"evaluations":8.421875,"distances_sum":1802.8124169678313}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.943359375, conf: {"ssize":3,"bsize":9}, perf: {"precision":1.0,"recall":0.943359375,"f1":0.9689732142857145,"seconds":5.982816219329834e-6,"exhaustive_search_seconds":1.1883676052093506e-6,"evaluations":8.8359375,"distances_sum":2148.668705934252}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.84375, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.84375,"f1":0.9073697136197144,"seconds":5.016103386878967e-6,"exhaustive_search_seconds":1.1883676052093506e-6,"evaluations":8.4375,"distances_sum":1827.2974824954229}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.943359375,"state":{"ssize":3,"bsize":9},"perf":{"precision":1.0,"recall":0.943359375,"f1":0.9689732142857145,"seconds":5.982816219329834e-6,"exhaustive_search_seconds":1.1883676052093506e-6,"evaluations":8.8359375,"distances_sum":2148.668705934252}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.966796875, conf: {"ssize":6,"bsize":13}, perf: {"precision":1.0,"recall":0.966796875,"f1":0.9817536630036632,"seconds":5.992129445075989e-6,"exhaustive_search_seconds":1.1883676052093506e-6,"evaluations":8.9296875,"distances_sum":2207.917657859675}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.95703125, conf: {"ssize":5,"bsize":11}, perf: {"precision":1.0,"recall":0.95703125,"f1":0.9765625000000004,"seconds":5.926936864852905e-6,"exhaustive_search_seconds":1.1883676052093506e-6,"evaluations":8.9140625,"distances_sum":2181.5957343377104}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.966796875,"state":{"ssize":6,"bsize":13},"perf":{"precision":1.0,"recall":0.966796875,"f1":0.9817536630036632,"seconds":5.992129445075989e-6,"exhaustive_search_seconds":1.1883676052093506e-6,"evaluations":8.9296875,"distances_sum":2207.917657859675}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.966796875,"state":{"ssize":6,"bsize":13},"perf":{"precision":1.0,"recall":0.966796875,"f1":0.9817536630036632,"seconds":5.992129445075989e-6,"exhaustive_search_seconds":1.1883676052093506e-6,"evaluations":8.9296875,"distances_sum":2207.917657859675}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.759765625, conf: {"ssize":2,"bsize":5}, perf: {"precision":1.0,"recall":0.759765625,"f1":0.8557442557442566,"seconds":5.1781535148620605e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.0546875,"distances_sum":1620.4809808350826}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.66796875, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.66796875,"f1":0.7846696706071714,"seconds":4.459172487258911e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":7.4765625,"distances_sum":1359.7045823434653}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5771484375, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.5771484375,"f1":0.719681013431014,"seconds":4.077330231666565e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":7.0859375,"distances_sum":1111.8020477295709}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.759765625,"state":{"ssize":2,"bsize":5},"perf":{"precision":1.0,"recall":0.759765625,"f1":0.8557442557442566,"seconds":5.1781535148620605e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.0546875,"distances_sum":1620.4809808350826}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.875, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.875,"f1":0.9265630203130212,"seconds":5.319714546203613e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.59375,"distances_sum":1975.7012539228176}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.80859375, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.80859375,"f1":0.8869848901098908,"seconds":4.930421710014343e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.3046875,"distances_sum":1792.5965760726838}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.875,"state":{"ssize":1,"bsize":7},"perf":{"precision":1.0,"recall":0.875,"f1":0.9265630203130212,"seconds":5.319714546203613e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.59375,"distances_sum":1975.7012539228176}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.91015625, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.91015625,"f1":0.9488553113553119,"seconds":5.66430389881134e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.75,"distances_sum":2128.323546488857}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9169921875, conf: {"ssize":5,"bsize":9}, perf: {"precision":1.0,"recall":0.9169921875,"f1":0.9528903388278394,"seconds":5.424022674560547e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.8515625,"distances_sum":2129.6541064882676}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.923828125, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.923828125,"f1":0.9572229853479856,"seconds":5.364418029785156e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.7734375,"distances_sum":2188.2240349112844}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9453125, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.9453125,"f1":0.9694425366300369,"seconds":5.6140124797821045e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.921875,"distances_sum":2225.3361195262737}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9453125,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.9453125,"f1":0.9694425366300369,"seconds":5.6140124797821045e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.921875,"distances_sum":2225.3361195262737}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9453125,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.9453125,"f1":0.9694425366300369,"seconds":5.6140124797821045e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.921875,"distances_sum":2225.3361195262737}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3916015625, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.3916015625,"f1":null,"seconds":3.458932042121887e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":6.1875,"distances_sum":743.0825199477522}, best_list's length: 2, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.3916015625,"state":{"ssize":1,"bsize":2},"perf":{"precision":null,"recall":0.3916015625,"f1":null,"seconds":3.458932042121887e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":6.1875,"distances_sum":743.0825199477522}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.845703125, conf: {"ssize":5,"bsize":6}, perf: {"precision":1.0,"recall":0.845703125,"f1":0.9113953754578762,"seconds":5.295500159263611e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.59375,"distances_sum":1894.7558086746417}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.845703125,"state":{"ssize":5,"bsize":6},"perf":{"precision":1.0,"recall":0.845703125,"f1":0.9113953754578762,"seconds":5.295500159263611e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.59375,"distances_sum":1894.7558086746417}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9169921875, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.9169921875,"f1":0.9524439102564107,"seconds":5.844980478286743e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.8515625,"distances_sum":2172.7482239122583}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9541015625, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.9541015625,"f1":0.9745192307692313,"seconds":5.688518285751343e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.9140625,"distances_sum":2297.026577368701}, best_list's length: 6, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9541015625,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.9541015625,"f1":0.9745192307692313,"seconds":5.688518285751343e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.9140625,"distances_sum":2297.026577368701}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9541015625,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.9541015625,"f1":0.9745192307692313,"seconds":5.688518285751343e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.9140625,"distances_sum":2297.026577368701}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.75390625, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.75390625,"f1":0.8498428654678661,"seconds":4.90434467792511e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.1171875,"distances_sum":1550.0641199256881}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.75390625,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.75390625,"f1":0.8498428654678661,"seconds":4.90434467792511e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.1171875,"distances_sum":1550.0641199256881}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9287109375, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.9287109375,"f1":0.9600331959706964,"seconds":5.554407835006714e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.8125,"distances_sum":2113.4725532739917}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.923828125, conf: {"ssize":4,"bsize":8}, perf: {"precision":1.0,"recall":0.923828125,"f1":0.9570169413919419,"seconds":5.453824996948242e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.8359375,"distances_sum":2121.275423133708}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.775390625, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.775390625,"f1":0.8659002455877465,"seconds":4.986301064491272e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.1484375,"distances_sum":1611.343339008203}, best_list's length: 12, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9287109375,"state":{"ssize":1,"bsize":9},"perf":{"precision":1.0,"recall":0.9287109375,"f1":0.9600331959706964,"seconds":5.554407835006714e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.8125,"distances_sum":2113.4725532739917}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9599609375, conf: {"ssize":1,"bsize":13}, perf: {"precision":1.0,"recall":0.9599609375,"f1":0.9782566391941394,"seconds":6.2230974435806274e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.9609375,"distances_sum":2227.571945862341}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9404296875, conf: {"ssize":4,"bsize":10}, perf: {"precision":1.0,"recall":0.9404296875,"f1":0.9669127747252753,"seconds":5.7872384786605835e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.890625,"distances_sum":2161.161268226359}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.951171875, conf: {"ssize":5,"bsize":12}, perf: {"precision":1.0,"recall":0.951171875,"f1":0.9726018772893777,"seconds":4.581734538078308e-5,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.921875,"distances_sum":2199.219972436853}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9599609375,"state":{"ssize":1,"bsize":13},"perf":{"precision":1.0,"recall":0.9599609375,"f1":0.9782566391941394,"seconds":6.2230974435806274e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.9609375,"distances_sum":2227.571945862341}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9599609375,"state":{"ssize":1,"bsize":13},"perf":{"precision":1.0,"recall":0.9599609375,"f1":0.9782566391941394,"seconds":6.2230974435806274e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.9609375,"distances_sum":2227.571945862341}}, n: 9
inertia(cfft.distances) = 18.35026434676434
inertia(cdnet.distances) = 22.080137004801916
inertia(crand.distances) = 20.803308128908117
Test Summary:                                      |
Clustering with KCenters with an approximate index | No tests
===> k=3
===> (k=3, initial=fft, maxiters=0); macro-recall: 0.8933333333333334
===> (k=3, initial=fft, maxiters=3); macro-recall: 0.8955555555555555
===> (k=3, initial=fft, maxiters=10); macro-recall: 0.9400000000000001
===> (k=3, initial=dnet, maxiters=0); macro-recall: 0.8911111111111111
===> (k=3, initial=dnet, maxiters=3); macro-recall: 0.8955555555555555
===> (k=3, initial=dnet, maxiters=10); macro-recall: 0.8933333333333334
===> (k=3, initial=rand, maxiters=0); macro-recall: 0.8933333333333334
===> (k=3, initial=rand, maxiters=3); macro-recall: 0.8955555555555555
===> (k=3, initial=rand, maxiters=10); macro-recall: 0.8977777777777778
===> (k=5, initial=fft, maxiters=0); macro-recall: 0.9377777777777778
===> (k=5, initial=fft, maxiters=3); macro-recall: 0.9288888888888889
===> (k=5, initial=fft, maxiters=10); macro-recall: 0.8933333333333334
===> (k=5, initial=dnet, maxiters=0); macro-recall: 0.9022222222222221
===> (k=5, initial=dnet, maxiters=3); macro-recall: 0.8755555555555555
===> k=5
===> (k=5, initial=dnet, maxiters=10); macro-recall: 0.9355555555555556
===> (k=5, initial=rand, maxiters=0); macro-recall: 0.9333333333333332
===> (k=5, initial=rand, maxiters=3); macro-recall: 0.8866666666666667
===> (k=5, initial=rand, maxiters=10); macro-recall: 0.9377777777777778
===> (k=7, initial=fft, maxiters=0); macro-recall: 0.9199999999999999
===> (k=7, initial=fft, maxiters=3); macro-recall: 0.928888888888889
===> k=7
===> (k=7, initial=fft, maxiters=10); macro-recall: 0.9333333333333332
===> (k=7, initial=dnet, maxiters=0); macro-recall: 0.8777777777777778
===> (k=7, initial=dnet, maxiters=3); macro-recall: 0.8844444444444445
===> (k=7, initial=dnet, maxiters=10); macro-recall: 0.9422222222222222
===> (k=7, initial=rand, maxiters=0); macro-recall: 0.9266666666666666
===> (k=7, initial=rand, maxiters=3); macro-recall: 0.9199999999999999
===> (k=7, initial=rand, maxiters=10); macro-recall: 0.8777777777777778
===> k=11
===> (k=11, initial=fft, maxiters=0); macro-recall: 0.9044444444444445
===> (k=11, initial=fft, maxiters=3); macro-recall: 0.8977777777777778
===> (k=11, initial=fft, maxiters=10); macro-recall: 0.8977777777777778
===> (k=11, initial=dnet, maxiters=0); macro-recall: 0.9111111111111111
===> (k=11, initial=dnet, maxiters=3); macro-recall: 0.9133333333333334
===> (k=11, initial=dnet, maxiters=10); macro-recall: 0.9044444444444445
===> (k=11, initial=rand, maxiters=0); macro-recall: 0.8977777777777778
Test Summary:                             | Pass  Total
One class classifier with DeloneHistogram |  144    144
===> (k=11, initial=rand, maxiters=3); macro-recall: 0.8955555555555555
===> (k=11, initial=rand, maxiters=10); macro-recall: 0.8866666666666667
[ Info: ("XXXXXX===== rocchio like>", (KCenters.gaussian_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.laplacian_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.cauchy_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.sigmoid_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.tanh_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.relu_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.direct_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX==== clustering>", (KCenters.relu_kernel, SimilaritySearch.l2_distance))
nc.class_map = [1, 3, 3, 2, 3, 1, 2, 2, 3, 3, 3, 3, 2, 3, 1, 3, 1, 2, 3, 1, 3]
[ Info: ("XXXXXX==== split_entropy>", (KCenters.relu_kernel, SimilaritySearch.l2_distance))
** centroid: 1, normalized-entropy: 0.0, [0, 0, 7]
** centroid: 2, normalized-entropy: 0.0, [20, 0, 0]
** centroid: 3, normalized-entropy: 1.0, [0, 1, 1]
nc.class_map = [3, 1, 2, 3, 2, 1, 2, 3, 2, 2, 3, 1, 2, 3]
acc = 0.9333333333333333
centroid 3, labels=[2, 3], freqs: [0, 1, 1]
** centroid: 4, normalized-entropy: 0.0, [0, 12, 0]
** centroid: 5, normalized-entropy: 0.0, [8, 0, 0]
** centroid: 6, normalized-entropy: 0.0, [0, 4, 0]
** centroid: 7, normalized-entropy: 0.0, [0, 0, 21]
** centroid: 8, normalized-entropy: 0.0, [0, 19, 0]
** centroid: 9, normalized-entropy: 0.6500224216483541, [0, 3, 15]
centroid 9, labels=[2, 3], freqs: [0, 3, 15]
** centroid: 10, normalized-entropy: 0.0, [22, 0, 0]
** centroid: 11, normalized-entropy: 0.0, [0, 11, 0]
** centroid: 12, normalized-entropy: 0.0, [0, 0, 6]
finished with 14 centroids; started with 12
*** starting iteration: 1; err: [Inf, 0.30420000465017866] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.30420000465017866, 0.1624163119175064] ***
*** starting iteration: 2; err: [Inf, 0.30420000465017866, 0.1624163119175064] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.30420000465017866, 0.1624163119175064, 0.1549791902658133] ***
*** starting iteration: 3; err: [Inf, 0.30420000465017866, 0.1624163119175064, 0.1549791902658133] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.30420000465017866, 0.1624163119175064, 0.1549791902658133, 0.15230511360934226] ***
*** starting iteration: 4; err: [Inf, 0.30420000465017866, 0.1624163119175064, 0.1549791902658133, 0.15230511360934226] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.30420000465017866, 0.1624163119175064, 0.1549791902658133, 0.15230511360934226, 0.15157486616594754] ***
*** finished computation of 12 references, err: [Inf, 0.30420000465017866, 0.1624163119175064, 0.1549791902658133, 0.15230511360934226, 0.15157486616594754] ***
** centroid: 1, normalized-entropy: 0.0, [0, 0, 23]
** centroid: 2, normalized-entropy: 0.0, [20, 0, 0]
** centroid: 3, normalized-entropy: 0.0, [0, 4, 0]
** centroid: 4, normalized-entropy: 0.0, [8, 0, 0]
** centroid: 5, normalized-entropy: 0.0, [0, 0, 9]
** centroid: 6, normalized-entropy: 0.3912435636292556, [0, 12, 1]
** centroid: 7, normalized-entropy: 0.0, [0, 0, 3]
** centroid: 8, normalized-entropy: 0.0, [0, 15, 0]
** centroid: 9, normalized-entropy: 0.0, [0, 12, 0]
** centroid: 10, normalized-entropy: 0.0, [22, 0, 0]
** centroid: 11, normalized-entropy: 1.0, [0, 6, 6]
centroid 11, labels=[2, 3], freqs: [0, 6, 6]
** centroid: 12, normalized-entropy: 0.5032583347756456, [0, 1, 8]
centroid 12, labels=[2, 3], freqs: [0, 1, 8]
finished with 14 centroids; started with 12
acc = 0.96
Test Summary:   | Pass  Total
NearestCentroid |   10     10
[57, 15, 1, 6, 15, 2, 34, 1, 31, 3, 36, 1, 1, 23, 41, 19, 35, 15, 23, 22, 30, 14, 18, 34, 4, 35, 25, 32, 29, 2, 22, 15, 33, 35, 41, 26, 38, 36, 1, 41, 39, 35, 23, 15, 23, 20, 34, 38, 2, 19, 42, 14, 35, 47, 1, 16, 17, 45, 31, 30, 28, 41, 27, 30, 32, 28, 26, 38, 30, 43, 1, 17, 46, 50, 23, 27, 17, 36, 30, 24, 38, 64, 25, 33, 37, 26, 46, 24, 15, 36, 23, 26, 40, 56, 15, 37, 23, 35, 16, 13, 31, 38, 39, 27, 44, 30, 23, 28, 38, 13, 59, 45, 34, 22, 24, 31, 41, 45, 26, 31, 44, 55, 75, 40, 26, 24, 38, 27, 76, 46, 48, 30, 39, 35, 38, 46, 16, 60, 45, 50, 22, 37, 46, 21, 52, 31, 40, 36, 39, 31, 59, 51, 53, 47, 1, 31, 33, 2, 34, 25, 25, 40, 43, 48, 44, 46, 29, 48, 38, 46, 28, 59, 30, 40, 61, 36, 40, 34, 13, 44, 55, 30, 41, 44, 45, 30, 54, 35, 32, 38, 38, 37, 19, 42, 62, 2, 42, 29, 44, 42, 33, 24, 61, 37, 22, 30, 34, 38, 10, 32, 44, 48, 21, 6, 36, 20, 28, 50, 39, 44, 43, 35, 53, 31, 44, 26, 1, 40, 25, 39, 43, 37, 54, 58, 1, 38, 42, 41, 45, 46, 43, 32, 46, 41, 40, 45, 29, 26, 26, 55, 30, 45, 48, 34, 28, 25, 37, 31, 37, 55, 39, 37, 96, 40, 41, 28, 29, 36, 40, 48, 43, 47, 22, 41, 37, 32, 28, 33, 32, 25, 25, 38, 31, 14, 28, 39, 39, 65, 12, 29, 31, 18, 43, 52, 39, 31, 52, 34, 20, 23]
┌ Info: before optimization
└   (recall = p.recall, speedup = p.exhaustive_search_seconds / p.seconds, eval_ratio = p.evaluations / length(X)) = (recall = 0.5960000000000002, speedup = 0.4148521300595729, eval_ratio = 0.041951999999999996)
KCenters.DeloneInvIndex> optimizing for recall=0.8
KCenters.DeloneInvIndex> optimize! step region_expansion=2, performance {"precision":0.3663194444444445,"recall":0.36458333333333337,"f1":null,"seconds":7.998757064342499e-5,"exhaustive_search_seconds":0.0003887489438056946,"evaluations":341.3359375,"distances_sum":1750.5693514984775}
KCenters.DeloneInvIndex> optimize! step region_expansion=3, performance {"precision":0.545138888888889,"recall":0.545138888888889,"f1":0.545138888888889,"seconds":0.0002146344631910324,"exhaustive_search_seconds":0.0003887489438056946,"evaluations":380.578125,"distances_sum":1652.1763046446385}
KCenters.DeloneInvIndex> optimize! step region_expansion=4, performance {"precision":0.6553819444444442,"recall":0.6553819444444442,"f1":0.6553819444444442,"seconds":0.00014914199709892273,"exhaustive_search_seconds":0.0003887489438056946,"evaluations":418.8359375,"distances_sum":1604.9842106435633}
KCenters.DeloneInvIndex> optimize! step region_expansion=5, performance {"precision":0.7291666666666663,"recall":0.7291666666666663,"f1":0.7291666666666663,"seconds":0.00018038414418697357,"exhaustive_search_seconds":0.0003887489438056946,"evaluations":455.4453125,"distances_sum":1579.7417097359646}
KCenters.DeloneInvIndex> optimize! step region_expansion=6, performance {"precision":0.7873263888888882,"recall":0.7873263888888882,"f1":0.7873263888888882,"seconds":0.00022146478295326233,"exhaustive_search_seconds":0.0003887489438056946,"evaluations":496.15625,"distances_sum":1564.5150542738388}
KCenters.DeloneInvIndex> reached performance {"precision":0.8263888888888882,"recall":0.8263888888888882,"f1":0.8263888888888882,"seconds":0.0002624671906232834,"exhaustive_search_seconds":0.0003887489438056946,"evaluations":534.4609375,"distances_sum":1555.1082300106307}
┌ Info: after optimization
└   (recall = p.recall, speedup = p.exhaustive_search_seconds / p.seconds, eval_ratio = p.evaluations / length(X)) = (recall = 0.806, speedup = 1.244866116368029, eval_ratio = 0.054011)
Test Summary:                 | Pass  Total
Testing Delone Inverted Index |    1      1
   Testing KCenters tests passed 

Results with Julia v1.3.1-pre-7704df0a5a

Testing was successful. Last evaluation was ago and took 1 minute, 16 seconds.

Click here to download the log file.

 Resolving package versions...
 Installed DataAPI ──────────── v1.1.0
 Installed Missings ─────────── v0.4.3
 Installed KCenters ─────────── v0.1.4
 Installed OrderedCollections ─ v1.1.0
 Installed DataStructures ───── v0.17.6
 Installed StatsBase ────────── v0.32.0
 Installed JSON ─────────────── v0.21.0
 Installed SimilaritySearch ─── v0.3.16
 Installed Parsers ──────────── v0.3.10
 Installed SortingAlgorithms ── v0.3.1
  Updating `~/.julia/environments/v1.3/Project.toml`
  [5d8de97f] + KCenters v0.1.4
  Updating `~/.julia/environments/v1.3/Manifest.toml`
  [9a962f9c] + DataAPI v1.1.0
  [864edb3b] + DataStructures v0.17.6
  [682c06a0] + JSON v0.21.0
  [5d8de97f] + KCenters v0.1.4
  [e1d29d7a] + Missings v0.4.3
  [bac558e1] + OrderedCollections v1.1.0
  [69de0a69] + Parsers v0.3.10
  [053f045d] + SimilaritySearch v0.3.16
  [a2af1166] + SortingAlgorithms v0.3.1
  [2913bbd2] + StatsBase v0.32.0
  [2a0f44e3] + Base64 
  [ade2ca70] + Dates 
  [8bb1440f] + DelimitedFiles 
  [8ba89e20] + Distributed 
  [b77e0a4c] + InteractiveUtils 
  [8f399da3] + Libdl 
  [37e2e46d] + LinearAlgebra 
  [56ddb016] + Logging 
  [d6f4376e] + Markdown 
  [a63ad114] + Mmap 
  [de0858da] + Printf 
  [9a3f8284] + Random 
  [9e88b42a] + Serialization 
  [6462fe0b] + Sockets 
  [2f01184e] + SparseArrays 
  [10745b16] + Statistics 
  [8dfed614] + Test 
  [4ec0a83e] + Unicode 
   Testing KCenters
    Status `/tmp/jl_sccgUS/Manifest.toml`
  [9a962f9c] DataAPI v1.1.0
  [864edb3b] DataStructures v0.17.6
  [682c06a0] JSON v0.21.0
  [5d8de97f] KCenters v0.1.4
  [e1d29d7a] Missings v0.4.3
  [bac558e1] OrderedCollections v1.1.0
  [69de0a69] Parsers v0.3.10
  [053f045d] SimilaritySearch v0.3.16
  [a2af1166] SortingAlgorithms v0.3.1
  [2913bbd2] StatsBase v0.32.0
  [2a0f44e3] Base64  [`@stdlib/Base64`]
  [ade2ca70] Dates  [`@stdlib/Dates`]
  [8bb1440f] DelimitedFiles  [`@stdlib/DelimitedFiles`]
  [8ba89e20] Distributed  [`@stdlib/Distributed`]
  [b77e0a4c] InteractiveUtils  [`@stdlib/InteractiveUtils`]
  [8f399da3] Libdl  [`@stdlib/Libdl`]
  [37e2e46d] LinearAlgebra  [`@stdlib/LinearAlgebra`]
  [56ddb016] Logging  [`@stdlib/Logging`]
  [d6f4376e] Markdown  [`@stdlib/Markdown`]
  [a63ad114] Mmap  [`@stdlib/Mmap`]
  [de0858da] Printf  [`@stdlib/Printf`]
  [9a3f8284] Random  [`@stdlib/Random`]
  [9e88b42a] Serialization  [`@stdlib/Serialization`]
  [6462fe0b] Sockets  [`@stdlib/Sockets`]
  [2f01184e] SparseArrays  [`@stdlib/SparseArrays`]
  [10745b16] Statistics  [`@stdlib/Statistics`]
  [8dfed614] Test  [`@stdlib/Test`]
  [4ec0a83e] Unicode  [`@stdlib/Unicode`]
Test Summary: | Pass  Total
Scores        |    9      9
[ Info: 159.67999999999998
[ Info: 61.48000000000004
[ Info: 40.809999999999995
[ Info: 23.399999999999995
Test Summary:        | Pass  Total
Clustering with enet |    4      4
[ Info: 313.64000338064864
[ Info: 547.7999992523
[ Info: 146.2399983987154
[ Info: 76.90000120870405
Test Summary:        |
Clustering with dnet | No tests
inertia(cfft.distances) = 19.39851459248377
inertia(cdnet.distances) = 26.844380562331285
inertia(crand.distances) = 21.31698046265202
Test Summary:            |
Clustering with KCenters | No tests
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.4287109375, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.4287109375,"f1":null,"seconds":3.5241246223449707e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":6.6328125,"distances_sum":1156.784130009012}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.25, conf: {"ssize":2,"bsize":1}, perf: {"precision":null,"recall":0.25,"f1":null,"seconds":3.2782554626464844e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":7.6015625,"distances_sum":718.8202935857121}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5908203125, conf: {"ssize":5,"bsize":3}, perf: {"precision":1.0,"recall":0.5908203125,"f1":0.7292350011100018,"seconds":4.114583134651184e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":7.5859375,"distances_sum":1666.6030014018047}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7353515625, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7353515625,"f1":0.8417327464202473,"seconds":5.064532160758972e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.875,"distances_sum":2184.869055549132}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7353515625,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.7353515625,"f1":0.8417327464202473,"seconds":5.064532160758972e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.875,"distances_sum":2184.869055549132}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9384765625, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.9384765625,"f1":0.9656478937728942,"seconds":5.798414349555969e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":9.0,"distances_sum":3115.1220739662813}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7568359375, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.7568359375,"f1":0.8559383325008333,"seconds":0.00010197609663009644,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.9375,"distances_sum":2303.7262974131495}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.91015625, conf: {"ssize":6,"bsize":7}, perf: {"precision":1.0,"recall":0.91015625,"f1":0.9494276556776564,"seconds":5.4836273193359375e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.9609375,"distances_sum":2966.3571645967604}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.75, conf: {"ssize":6,"bsize":5}, perf: {"precision":1.0,"recall":0.75,"f1":0.8484671578421586,"seconds":4.811212420463562e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":8.8671875,"distances_sum":2241.967501428676}, best_list's length: 13, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9384765625,"state":{"ssize":1,"bsize":9},"perf":{"precision":1.0,"recall":0.9384765625,"f1":0.9656478937728942,"seconds":5.798414349555969e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":9.0,"distances_sum":3115.1220739662813}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9423828125, conf: {"ssize":1,"bsize":11}, perf: {"precision":1.0,"recall":0.9423828125,"f1":0.96698717948718,"seconds":5.580484867095947e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":9.0,"distances_sum":3126.5071183181444}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9638671875, conf: {"ssize":1,"bsize":12}, perf: {"precision":1.0,"recall":0.9638671875,"f1":0.9802827380952384,"seconds":5.669891834259033e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":9.0,"distances_sum":3223.1586277850174}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9638671875, conf: {"ssize":1,"bsize":13}, perf: {"precision":1.0,"recall":0.9638671875,"f1":0.9799679487179491,"seconds":5.852431058883667e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":9.0,"distances_sum":3243.759507392604}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9638671875,"state":{"ssize":1,"bsize":12},"perf":{"precision":1.0,"recall":0.9638671875,"f1":0.9802827380952384,"seconds":5.669891834259033e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":9.0,"distances_sum":3223.1586277850174}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9638671875,"state":{"ssize":1,"bsize":12},"perf":{"precision":1.0,"recall":0.9638671875,"f1":0.9802827380952384,"seconds":5.669891834259033e-6,"exhaustive_search_seconds":1.430511474609375e-6,"evaluations":9.0,"distances_sum":3223.1586277850174}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.419921875, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.419921875,"f1":null,"seconds":3.824010491371155e-6,"exhaustive_search_seconds":1.4211982488632202e-6,"evaluations":5.96875,"distances_sum":1077.747857964758}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.572265625, conf: {"ssize":3,"bsize":3}, perf: {"precision":1.0,"recall":0.572265625,"f1":0.7141122766122772,"seconds":4.0065497159957886e-6,"exhaustive_search_seconds":1.4211982488632202e-6,"evaluations":7.0390625,"distances_sum":1559.4711088786075}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.572265625,"state":{"ssize":3,"bsize":3},"perf":{"precision":1.0,"recall":0.572265625,"f1":0.7141122766122772,"seconds":4.0065497159957886e-6,"exhaustive_search_seconds":1.4211982488632202e-6,"evaluations":7.0390625,"distances_sum":1559.4711088786075}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.638671875, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.638671875,"f1":0.7706980519480527,"seconds":4.215165972709656e-6,"exhaustive_search_seconds":1.4211982488632202e-6,"evaluations":7.375,"distances_sum":1700.2882918518721}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8330078125, conf: {"ssize":7,"bsize":6}, perf: {"precision":1.0,"recall":0.8330078125,"f1":0.9043326465201476,"seconds":5.055218935012817e-6,"exhaustive_search_seconds":1.4211982488632202e-6,"evaluations":8.484375,"distances_sum":2478.3988898356597}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8330078125,"state":{"ssize":7,"bsize":6},"perf":{"precision":1.0,"recall":0.8330078125,"f1":0.9043326465201476,"seconds":5.055218935012817e-6,"exhaustive_search_seconds":1.4211982488632202e-6,"evaluations":8.484375,"distances_sum":2478.3988898356597}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.916015625, conf: {"ssize":4,"bsize":8}, perf: {"precision":1.0,"recall":0.916015625,"f1":0.9531994047619051,"seconds":5.466863512992859e-6,"exhaustive_search_seconds":1.4211982488632202e-6,"evaluations":8.7734375,"distances_sum":2935.190085634856}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8369140625, conf: {"ssize":9,"bsize":6}, perf: {"precision":1.0,"recall":0.8369140625,"f1":0.9056349900099909,"seconds":5.558133125305176e-6,"exhaustive_search_seconds":1.4211982488632202e-6,"evaluations":8.46875,"distances_sum":2516.9714737718004}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8994140625, conf: {"ssize":9,"bsize":8}, perf: {"precision":1.0,"recall":0.8994140625,"f1":0.9422135156510162,"seconds":6.01448118686676e-6,"exhaustive_search_seconds":1.4211982488632202e-6,"evaluations":8.671875,"distances_sum":2865.173173587919}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.87890625, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.87890625,"f1":0.9308524808524814,"seconds":5.280598998069763e-6,"exhaustive_search_seconds":1.4211982488632202e-6,"evaluations":8.5,"distances_sum":2693.803588252504}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.916015625,"state":{"ssize":4,"bsize":8},"perf":{"precision":1.0,"recall":0.916015625,"f1":0.9531994047619051,"seconds":5.466863512992859e-6,"exhaustive_search_seconds":1.4211982488632202e-6,"evaluations":8.7734375,"distances_sum":2935.190085634856}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.916015625,"state":{"ssize":4,"bsize":8},"perf":{"precision":1.0,"recall":0.916015625,"f1":0.9531994047619051,"seconds":5.466863512992859e-6,"exhaustive_search_seconds":1.4211982488632202e-6,"evaluations":8.7734375,"distances_sum":2935.190085634856}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.546875, conf: {"ssize":1,"bsize":3}, perf: {"precision":null,"recall":0.546875,"f1":null,"seconds":5.753710865974426e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":7.0,"distances_sum":1439.9778943144236}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.66015625, conf: {"ssize":2,"bsize":4}, perf: {"precision":1.0,"recall":0.66015625,"f1":0.7849742271617279,"seconds":4.82611358165741e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":7.6171875,"distances_sum":1802.90895205154}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6650390625, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.6650390625,"f1":0.7902540168165175,"seconds":4.714354872703552e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":7.75,"distances_sum":1785.6835311879722}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.6650390625,"state":{"ssize":1,"bsize":4},"perf":{"precision":1.0,"recall":0.6650390625,"f1":0.7902540168165175,"seconds":4.714354872703552e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":7.75,"distances_sum":1785.6835311879722}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9169921875, conf: {"ssize":3,"bsize":8}, perf: {"precision":1.0,"recall":0.9169921875,"f1":0.9525412087912093,"seconds":3.941357135772705e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.8515625,"distances_sum":2910.2021722869267}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9130859375, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.9130859375,"f1":0.9509729853479859,"seconds":4.155561327934265e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.828125,"distances_sum":2890.58094756692}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7392578125, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7392578125,"f1":0.8444368131868141,"seconds":3.4961849451065063e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.3046875,"distances_sum":2100.3591401537287}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.744140625, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.744140625,"f1":0.8430075133200141,"seconds":5.0514936447143555e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.34375,"distances_sum":2129.6323762883403}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8388671875, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8388671875,"f1":0.9067828005328015,"seconds":5.327165126800537e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.671875,"distances_sum":2532.9021971183133}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9169921875,"state":{"ssize":3,"bsize":8},"perf":{"precision":1.0,"recall":0.9169921875,"f1":0.9525412087912093,"seconds":3.941357135772705e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.8515625,"distances_sum":2910.2021722869267}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9365234375, conf: {"ssize":6,"bsize":10}, perf: {"precision":1.0,"recall":0.9365234375,"f1":0.9645146520146524,"seconds":5.844980478286743e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.921875,"distances_sum":2994.2320233371524}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.953125, conf: {"ssize":1,"bsize":11}, perf: {"precision":1.0,"recall":0.953125,"f1":0.9743131868131872,"seconds":5.804002285003662e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.9453125,"distances_sum":3082.0640459519373}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.951171875, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.951171875,"f1":0.9724530677655683,"seconds":5.770474672317505e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.9375,"distances_sum":3078.7019647817847}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9228515625, conf: {"ssize":2,"bsize":8}, perf: {"precision":1.0,"recall":0.9228515625,"f1":0.9564617673992679,"seconds":5.846843123435974e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.8984375,"distances_sum":2934.400199538177}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9462890625, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.9462890625,"f1":0.9698717948717952,"seconds":5.68293035030365e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.9140625,"distances_sum":3030.963256376214}, best_list's length: 11, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9501953125, conf: {"ssize":2,"bsize":9}, perf: {"precision":1.0,"recall":0.9501953125,"f1":0.9719894688644691,"seconds":5.714595317840576e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.921875,"distances_sum":3084.2949243572}, best_list's length: 13, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9287109375, conf: {"ssize":4,"bsize":9}, perf: {"precision":1.0,"recall":0.9287109375,"f1":0.9593635531135535,"seconds":5.81890344619751e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.8828125,"distances_sum":2962.0514865416744}, best_list's length: 14, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.953125,"state":{"ssize":1,"bsize":11},"perf":{"precision":1.0,"recall":0.953125,"f1":0.9743131868131872,"seconds":5.804002285003662e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.9453125,"distances_sum":3082.0640459519373}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.953125,"state":{"ssize":1,"bsize":11},"perf":{"precision":1.0,"recall":0.953125,"f1":0.9743131868131872,"seconds":5.804002285003662e-6,"exhaustive_search_seconds":1.5385448932647705e-6,"evaluations":8.9453125,"distances_sum":3082.0640459519373}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.73046875, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.73046875,"f1":0.8348531676656684,"seconds":5.0086528062820435e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":7.9140625,"distances_sum":2066.7115194392}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7568359375, conf: {"ssize":3,"bsize":5}, perf: {"precision":1.0,"recall":0.7568359375,"f1":0.8540012071262079,"seconds":4.939734935760498e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":7.9765625,"distances_sum":2164.663742990746}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7568359375,"state":{"ssize":3,"bsize":5},"perf":{"precision":1.0,"recall":0.7568359375,"f1":0.8540012071262079,"seconds":4.939734935760498e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":7.9765625,"distances_sum":2164.663742990746}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.876953125, conf: {"ssize":7,"bsize":7}, perf: {"precision":1.0,"recall":0.876953125,"f1":0.9272841741591749,"seconds":5.50784170627594e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.640625,"distances_sum":2705.8156426671853}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9140625, conf: {"ssize":5,"bsize":9}, perf: {"precision":1.0,"recall":0.9140625,"f1":0.9519402472527475,"seconds":5.466863512992859e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.8046875,"distances_sum":2911.4558160791994}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.892578125, conf: {"ssize":2,"bsize":7}, perf: {"precision":1.0,"recall":0.892578125,"f1":0.939314331501832,"seconds":5.666166543960571e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.7578125,"distances_sum":2761.5029624630993}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9140625,"state":{"ssize":5,"bsize":9},"perf":{"precision":1.0,"recall":0.9140625,"f1":0.9519402472527475,"seconds":5.466863512992859e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.8046875,"distances_sum":2911.4558160791994}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.953125, conf: {"ssize":8,"bsize":13}, perf: {"precision":1.0,"recall":0.953125,"f1":0.9736263736263737,"seconds":5.971640348434448e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.8984375,"distances_sum":3061.238490587628}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.947265625, conf: {"ssize":1,"bsize":11}, perf: {"precision":1.0,"recall":0.947265625,"f1":0.9704842032967036,"seconds":5.688518285751343e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.8984375,"distances_sum":3043.2714958238394}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9443359375, conf: {"ssize":10,"bsize":11}, perf: {"precision":1.0,"recall":0.9443359375,"f1":0.9687728937728942,"seconds":5.809590220451355e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.921875,"distances_sum":3037.330237056569}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.953125,"state":{"ssize":8,"bsize":13},"perf":{"precision":1.0,"recall":0.953125,"f1":0.9736263736263737,"seconds":5.971640348434448e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.8984375,"distances_sum":3061.238490587628}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.953125,"state":{"ssize":8,"bsize":13},"perf":{"precision":1.0,"recall":0.953125,"f1":0.9736263736263737,"seconds":5.971640348434448e-6,"exhaustive_search_seconds":1.4454126358032227e-6,"evaluations":8.8984375,"distances_sum":3061.238490587628}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.646484375, conf: {"ssize":5,"bsize":4}, perf: {"precision":1.0,"recall":0.646484375,"f1":0.7763642607392616,"seconds":4.49642539024353e-6,"exhaustive_search_seconds":1.4137476682662964e-6,"evaluations":7.1953125,"distances_sum":1702.2107214613616}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7646484375, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.7646484375,"f1":0.8598448426573435,"seconds":4.859641194343567e-6,"exhaustive_search_seconds":1.4137476682662964e-6,"evaluations":7.96875,"distances_sum":2174.662785088864}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7646484375,"state":{"ssize":4,"bsize":5},"perf":{"precision":1.0,"recall":0.7646484375,"f1":0.8598448426573435,"seconds":4.859641194343567e-6,"exhaustive_search_seconds":1.4137476682662964e-6,"evaluations":7.96875,"distances_sum":2174.662785088864}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.83203125, conf: {"ssize":3,"bsize":6}, perf: {"precision":1.0,"recall":0.83203125,"f1":0.9008356227106232,"seconds":5.248934030532837e-6,"exhaustive_search_seconds":1.4137476682662964e-6,"evaluations":8.3515625,"distances_sum":2438.482130876374}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8408203125, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8408203125,"f1":0.9075268481518489,"seconds":5.297362804412842e-6,"exhaustive_search_seconds":1.4137476682662964e-6,"evaluations":8.4140625,"distances_sum":2473.685917617172}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8232421875, conf: {"ssize":8,"bsize":6}, perf: {"precision":1.0,"recall":0.8232421875,"f1":0.896652306027307,"seconds":5.599111318588257e-6,"exhaustive_search_seconds":1.4137476682662964e-6,"evaluations":8.3828125,"distances_sum":2366.6853732372656}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8408203125,"state":{"ssize":1,"bsize":6},"perf":{"precision":1.0,"recall":0.8408203125,"f1":0.9075268481518489,"seconds":5.297362804412842e-6,"exhaustive_search_seconds":1.4137476682662964e-6,"evaluations":8.4140625,"distances_sum":2473.685917617172}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.951171875, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.951171875,"f1":0.9728079212454217,"seconds":6.109476089477539e-6,"exhaustive_search_seconds":1.4137476682662964e-6,"evaluations":8.8671875,"distances_sum":2991.5539239233804}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8720703125, conf: {"ssize":5,"bsize":7}, perf: {"precision":1.0,"recall":0.8720703125,"f1":0.9258527930402936,"seconds":5.602836608886719e-6,"exhaustive_search_seconds":1.4137476682662964e-6,"evaluations":8.5,"distances_sum":2655.962688318155}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.927734375, conf: {"ssize":8,"bsize":8}, perf: {"precision":1.0,"recall":0.927734375,"f1":0.9597870879120883,"seconds":5.997717380523682e-6,"exhaustive_search_seconds":1.4137476682662964e-6,"evaluations":8.7890625,"distances_sum":2913.3342474404767}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.951171875,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.951171875,"f1":0.9728079212454217,"seconds":6.109476089477539e-6,"exhaustive_search_seconds":1.4137476682662964e-6,"evaluations":8.8671875,"distances_sum":2991.5539239233804}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.951171875,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.951171875,"f1":0.9728079212454217,"seconds":6.109476089477539e-6,"exhaustive_search_seconds":1.4137476682662964e-6,"evaluations":8.8671875,"distances_sum":2991.5539239233804}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5751953125, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.5751953125,"f1":0.7155110514485521,"seconds":4.546716809272766e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":7.3828125,"distances_sum":1564.356480627359}, best_list's length: 2, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.5751953125,"state":{"ssize":1,"bsize":3},"perf":{"precision":1.0,"recall":0.5751953125,"f1":0.7155110514485521,"seconds":4.546716809272766e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":7.3828125,"distances_sum":1564.356480627359}}, beam: 2, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7724609375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7724609375,"f1":0.862924055111556,"seconds":5.448237061500549e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.3671875,"distances_sum":2224.9823820830647}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7724609375,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.7724609375,"f1":0.862924055111556,"seconds":5.448237061500549e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.3671875,"distances_sum":2224.9823820830647}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.90234375, conf: {"ssize":5,"bsize":8}, perf: {"precision":1.0,"recall":0.90234375,"f1":0.9448946886446894,"seconds":5.889683961868286e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.8203125,"distances_sum":2823.352011563667}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.826171875, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.826171875,"f1":0.8990327380952391,"seconds":5.407258868217468e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.546875,"distances_sum":2427.6962827222483}, best_list's length: 6, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.90234375,"state":{"ssize":5,"bsize":8},"perf":{"precision":1.0,"recall":0.90234375,"f1":0.9448946886446894,"seconds":5.889683961868286e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.8203125,"distances_sum":2823.352011563667}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.90234375,"state":{"ssize":5,"bsize":8},"perf":{"precision":1.0,"recall":0.90234375,"f1":0.9448946886446894,"seconds":5.889683961868286e-6,"exhaustive_search_seconds":1.5702098608016968e-6,"evaluations":8.8203125,"distances_sum":2823.352011563667}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.759765625, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.759765625,"f1":0.8563852813852821,"seconds":5.191192030906677e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.4609375,"distances_sum":2169.703724595348}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6640625, conf: {"ssize":4,"bsize":4}, perf: {"precision":1.0,"recall":0.6640625,"f1":0.787640311077812,"seconds":4.518777132034302e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":7.7890625,"distances_sum":1771.957848407483}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.25390625, conf: {"ssize":2,"bsize":1}, perf: {"precision":null,"recall":0.25390625,"f1":null,"seconds":3.3527612686157227e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":6.71875,"distances_sum":628.8557365561811}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.568359375, conf: {"ssize":3,"bsize":3}, perf: {"precision":1.0,"recall":0.568359375,"f1":0.7124089452214459,"seconds":4.02890145778656e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":7.453125,"distances_sum":1503.62603104564}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.759765625,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.759765625,"f1":0.8563852813852821,"seconds":5.191192030906677e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.4609375,"distances_sum":2169.703724595348}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7646484375, conf: {"ssize":3,"bsize":5}, perf: {"precision":1.0,"recall":0.7646484375,"f1":0.8589259698634705,"seconds":5.031004548072815e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.4296875,"distances_sum":2171.3808815902435}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7646484375,"state":{"ssize":3,"bsize":5},"perf":{"precision":1.0,"recall":0.7646484375,"f1":0.8589259698634705,"seconds":5.031004548072815e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.4296875,"distances_sum":2171.3808815902435}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.7646484375,"state":{"ssize":3,"bsize":5},"perf":{"precision":1.0,"recall":0.7646484375,"f1":0.8589259698634705,"seconds":5.031004548072815e-6,"exhaustive_search_seconds":1.2721866369247437e-6,"evaluations":8.4296875,"distances_sum":2171.3808815902435}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.494140625, conf: {"ssize":1,"bsize":3}, perf: {"precision":0.992578125,"recall":0.494140625,"f1":0.6457565871628372,"seconds":2.648681402206421e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":6.421875,"distances_sum":731.8345963771973}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.76171875, conf: {"ssize":1,"bsize":5}, perf: {"precision":0.9906529017857143,"recall":0.76171875,"f1":0.8515594431610062,"seconds":4.980713129043579e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.140625,"distances_sum":1145.4873129285975}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.1689453125, conf: {"ssize":3,"bsize":1}, perf: {"precision":null,"recall":0.1689453125,"f1":null,"seconds":3.1515955924987793e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":4.4765625,"distances_sum":282.8587869396816}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.76171875,"state":{"ssize":1,"bsize":5},"perf":{"precision":0.9906529017857143,"recall":0.76171875,"f1":0.8515594431610062,"seconds":4.980713129043579e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.140625,"distances_sum":1145.4873129285975}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.876953125, conf: {"ssize":1,"bsize":7}, perf: {"precision":0.990513392857143,"recall":0.876953125,"f1":0.925028877372628,"seconds":5.260109901428223e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.59375,"distances_sum":1408.4315425945244}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9072265625, conf: {"ssize":1,"bsize":9}, perf: {"precision":0.9885137648809524,"recall":0.9072265625,"f1":0.9435017456501834,"seconds":5.42961061000824e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.671875,"distances_sum":1526.1167045521283}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8173828125, conf: {"ssize":1,"bsize":6}, perf: {"precision":0.9930710565476191,"recall":0.8173828125,"f1":0.8899465768606399,"seconds":5.0906091928482056e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.375,"distances_sum":1273.7994675637135}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9072265625,"state":{"ssize":1,"bsize":9},"perf":{"precision":0.9885137648809524,"recall":0.9072265625,"f1":0.9435017456501834,"seconds":5.42961061000824e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.671875,"distances_sum":1526.1167045521283}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9453125, conf: {"ssize":5,"bsize":13}, perf: {"precision":0.9900948660714286,"recall":0.9453125,"f1":0.9656156994047623,"seconds":6.0461461544036865e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.90625,"distances_sum":1574.9060048652125}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.935546875, conf: {"ssize":5,"bsize":12}, perf: {"precision":0.9881417410714286,"recall":0.935546875,"f1":0.9594215029761908,"seconds":5.945563316345215e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.8359375,"distances_sum":1569.1989253944387}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.939453125, conf: {"ssize":1,"bsize":11}, perf: {"precision":0.9900948660714286,"recall":0.939453125,"f1":0.9620099301739927,"seconds":3.546476364135742e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.875,"distances_sum":1575.314768432498}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9384765625, conf: {"ssize":4,"bsize":11}, perf: {"precision":0.9927455357142858,"recall":0.9384765625,"f1":0.9631324404761906,"seconds":3.6153942346572876e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.828125,"distances_sum":1571.9884093553535}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9453125,"state":{"ssize":5,"bsize":13},"perf":{"precision":0.9900948660714286,"recall":0.9453125,"f1":0.9656156994047623,"seconds":6.0461461544036865e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.90625,"distances_sum":1574.9060048652125}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9453125,"state":{"ssize":5,"bsize":13},"perf":{"precision":0.9900948660714286,"recall":0.9453125,"f1":0.9656156994047623,"seconds":6.0461461544036865e-6,"exhaustive_search_seconds":9.294599294662476e-7,"evaluations":8.90625,"distances_sum":1574.9060048652125}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3994140625, conf: {"ssize":3,"bsize":2}, perf: {"precision":null,"recall":0.3994140625,"f1":null,"seconds":3.4850090742111206e-6,"exhaustive_search_seconds":1.2274831533432007e-6,"evaluations":6.3359375,"distances_sum":584.3605255314619}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.666015625, conf: {"ssize":4,"bsize":4}, perf: {"precision":1.0,"recall":0.666015625,"f1":0.788258963258964,"seconds":4.518777132034302e-6,"exhaustive_search_seconds":1.2274831533432007e-6,"evaluations":7.78125,"distances_sum":1005.7614084436796}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.666015625,"state":{"ssize":4,"bsize":4},"perf":{"precision":1.0,"recall":0.666015625,"f1":0.788258963258964,"seconds":4.518777132034302e-6,"exhaustive_search_seconds":1.2274831533432007e-6,"evaluations":7.78125,"distances_sum":1005.7614084436796}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9228515625, conf: {"ssize":6,"bsize":8}, perf: {"precision":1.0,"recall":0.9228515625,"f1":0.9564388736263741,"seconds":4.559755325317383e-6,"exhaustive_search_seconds":1.2274831533432007e-6,"evaluations":8.859375,"distances_sum":1576.1796272592658}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.73828125, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.73828125,"f1":0.8383033633033641,"seconds":3.207474946975708e-6,"exhaustive_search_seconds":1.2274831533432007e-6,"evaluations":8.2421875,"distances_sum":1187.8917563391376}, best_list's length: 6, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9228515625,"state":{"ssize":6,"bsize":8},"perf":{"precision":1.0,"recall":0.9228515625,"f1":0.9564388736263741,"seconds":4.559755325317383e-6,"exhaustive_search_seconds":1.2274831533432007e-6,"evaluations":8.859375,"distances_sum":1576.1796272592658}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9638671875, conf: {"ssize":8,"bsize":12}, perf: {"precision":1.0,"recall":0.9638671875,"f1":0.9804315476190477,"seconds":5.6568533182144165e-6,"exhaustive_search_seconds":1.2274831533432007e-6,"evaluations":8.9921875,"distances_sum":1693.017083191502}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.943359375, conf: {"ssize":2,"bsize":9}, perf: {"precision":1.0,"recall":0.943359375,"f1":0.9684581043956046,"seconds":3.4514814615249634e-6,"exhaustive_search_seconds":1.2274831533432007e-6,"evaluations":8.9140625,"distances_sum":1633.2973635085805}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9638671875,"state":{"ssize":8,"bsize":12},"perf":{"precision":1.0,"recall":0.9638671875,"f1":0.9804315476190477,"seconds":5.6568533182144165e-6,"exhaustive_search_seconds":1.2274831533432007e-6,"evaluations":8.9921875,"distances_sum":1693.017083191502}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9638671875,"state":{"ssize":8,"bsize":12},"perf":{"precision":1.0,"recall":0.9638671875,"f1":0.9804315476190477,"seconds":5.6568533182144165e-6,"exhaustive_search_seconds":1.2274831533432007e-6,"evaluations":8.9921875,"distances_sum":1693.017083191502}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.197265625, conf: {"ssize":2,"bsize":1}, perf: {"precision":null,"recall":0.197265625,"f1":null,"seconds":2.732500433921814e-6,"exhaustive_search_seconds":8.977949619293213e-7,"evaluations":5.1015625,"distances_sum":335.75200247242253}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5341796875, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.5341796875,"f1":0.68168688949939,"seconds":4.131346940994263e-6,"exhaustive_search_seconds":8.977949619293213e-7,"evaluations":7.0234375,"distances_sum":833.9338596348288}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6640625, conf: {"ssize":5,"bsize":4}, perf: {"precision":1.0,"recall":0.6640625,"f1":0.7873959373959382,"seconds":4.949048161506653e-6,"exhaustive_search_seconds":8.977949619293213e-7,"evaluations":8.0078125,"distances_sum":1065.3026118153866}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.6640625,"state":{"ssize":5,"bsize":4},"perf":{"precision":1.0,"recall":0.6640625,"f1":0.7873959373959382,"seconds":4.949048161506653e-6,"exhaustive_search_seconds":8.977949619293213e-7,"evaluations":8.0078125,"distances_sum":1065.3026118153866}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8916015625, conf: {"ssize":2,"bsize":7}, perf: {"precision":1.0,"recall":0.8916015625,"f1":0.9360576923076926,"seconds":3.5017728805541992e-6,"exhaustive_search_seconds":8.977949619293213e-7,"evaluations":8.7265625,"distances_sum":1547.1994524216855}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8935546875, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.8935546875,"f1":0.9392570970695975,"seconds":3.417953848838806e-6,"exhaustive_search_seconds":8.977949619293213e-7,"evaluations":8.734375,"distances_sum":1533.5001394529725}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8935546875,"state":{"ssize":1,"bsize":7},"perf":{"precision":1.0,"recall":0.8935546875,"f1":0.9392570970695975,"seconds":3.417953848838806e-6,"exhaustive_search_seconds":8.977949619293213e-7,"evaluations":8.734375,"distances_sum":1533.5001394529725}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9052734375, conf: {"ssize":5,"bsize":8}, perf: {"precision":1.0,"recall":0.9052734375,"f1":0.944208395770896,"seconds":3.5390257835388184e-6,"exhaustive_search_seconds":8.977949619293213e-7,"evaluations":8.796875,"distances_sum":1582.2327375954892}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.923828125, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.923828125,"f1":0.9572229853479857,"seconds":4.043802618980408e-6,"exhaustive_search_seconds":8.977949619293213e-7,"evaluations":8.8125,"distances_sum":1631.1345235402048}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8984375, conf: {"ssize":4,"bsize":8}, perf: {"precision":1.0,"recall":0.8984375,"f1":0.9427140567765576,"seconds":3.5446137189865112e-6,"exhaustive_search_seconds":8.977949619293213e-7,"evaluations":8.7734375,"distances_sum":1529.4796902964933}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9033203125, conf: {"ssize":2,"bsize":8}, perf: {"precision":1.0,"recall":0.9033203125,"f1":0.9448889652014661,"seconds":3.7439167499542236e-6,"exhaustive_search_seconds":8.977949619293213e-7,"evaluations":8.6796875,"distances_sum":1590.8729651673991}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9296875, conf: {"ssize":6,"bsize":9}, perf: {"precision":1.0,"recall":0.9296875,"f1":0.9606055402930406,"seconds":4.159286618232727e-6,"exhaustive_search_seconds":8.977949619293213e-7,"evaluations":8.7578125,"distances_sum":1657.035846387435}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9296875,"state":{"ssize":6,"bsize":9},"perf":{"precision":1.0,"recall":0.9296875,"f1":0.9606055402930406,"seconds":4.159286618232727e-6,"exhaustive_search_seconds":8.977949619293213e-7,"evaluations":8.7578125,"distances_sum":1657.035846387435}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9296875,"state":{"ssize":6,"bsize":9},"perf":{"precision":1.0,"recall":0.9296875,"f1":0.9606055402930406,"seconds":4.159286618232727e-6,"exhaustive_search_seconds":8.977949619293213e-7,"evaluations":8.7578125,"distances_sum":1657.035846387435}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2470703125, conf: {"ssize":3,"bsize":1}, perf: {"precision":null,"recall":0.2470703125,"f1":null,"seconds":1.9259750843048096e-6,"exhaustive_search_seconds":1.5944242477416992e-6,"evaluations":6.390625,"distances_sum":367.01692406860644}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6748046875, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.6748046875,"f1":0.791436688311689,"seconds":2.902001142501831e-6,"exhaustive_search_seconds":1.5944242477416992e-6,"evaluations":8.0078125,"distances_sum":1020.1537495074531}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.6748046875,"state":{"ssize":1,"bsize":4},"perf":{"precision":1.0,"recall":0.6748046875,"f1":0.791436688311689,"seconds":2.902001142501831e-6,"exhaustive_search_seconds":1.5944242477416992e-6,"evaluations":8.0078125,"distances_sum":1020.1537495074531}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.90234375, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.90234375,"f1":0.9434809981684986,"seconds":3.7476420402526855e-6,"exhaustive_search_seconds":1.5944242477416992e-6,"evaluations":8.6796875,"distances_sum":1533.6447413459205}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.693359375, conf: {"ssize":4,"bsize":4}, perf: {"precision":1.0,"recall":0.693359375,"f1":0.8089899683649692,"seconds":2.8498470783233643e-6,"exhaustive_search_seconds":1.5944242477416992e-6,"evaluations":8.0859375,"distances_sum":1058.7989200759168}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.90234375,"state":{"ssize":1,"bsize":8},"perf":{"precision":1.0,"recall":0.90234375,"f1":0.9434809981684986,"seconds":3.7476420402526855e-6,"exhaustive_search_seconds":1.5944242477416992e-6,"evaluations":8.6796875,"distances_sum":1533.6447413459205}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9296875, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.9296875,"f1":0.9608859890109893,"seconds":3.5725533962249756e-6,"exhaustive_search_seconds":1.5944242477416992e-6,"evaluations":8.84375,"distances_sum":1587.1503342101878}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9296875,"state":{"ssize":1,"bsize":9},"perf":{"precision":1.0,"recall":0.9296875,"f1":0.9608859890109893,"seconds":3.5725533962249756e-6,"exhaustive_search_seconds":1.5944242477416992e-6,"evaluations":8.84375,"distances_sum":1587.1503342101878}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9296875,"state":{"ssize":1,"bsize":9},"perf":{"precision":1.0,"recall":0.9296875,"f1":0.9608859890109893,"seconds":3.5725533962249756e-6,"exhaustive_search_seconds":1.5944242477416992e-6,"evaluations":8.84375,"distances_sum":1587.1503342101878}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.587890625, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.587890625,"f1":0.7286357739482745,"seconds":5.9099867939949036e-5,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":7.515625,"distances_sum":900.3799524854337}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.248046875, conf: {"ssize":4,"bsize":1}, perf: {"precision":null,"recall":0.248046875,"f1":null,"seconds":2.1532177925109863e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":6.1328125,"distances_sum":381.38829173175753}, best_list's length: 4, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.4296875, conf: {"ssize":4,"bsize":2}, perf: {"precision":null,"recall":0.4296875,"f1":null,"seconds":4.034489393234253e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":6.59375,"distances_sum":638.397211257334}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.587890625,"state":{"ssize":1,"bsize":3},"perf":{"precision":1.0,"recall":0.587890625,"f1":0.7286357739482745,"seconds":5.9099867939949036e-5,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":7.515625,"distances_sum":900.3799524854337}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.869140625, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.869140625,"f1":0.9232085622710627,"seconds":3.6992132663726807e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.640625,"distances_sum":1462.7290362590302}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.779296875, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.779296875,"f1":0.8673883408258417,"seconds":3.3527612686157227e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.4140625,"distances_sum":1262.3573283211929}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.814453125, conf: {"ssize":2,"bsize":6}, perf: {"precision":1.0,"recall":0.814453125,"f1":0.8909455128205134,"seconds":3.1981617212295532e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.5078125,"distances_sum":1333.7533952051026}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.669921875, conf: {"ssize":5,"bsize":4}, perf: {"precision":1.0,"recall":0.669921875,"f1":0.7895961677211685,"seconds":3.0677765607833862e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.0390625,"distances_sum":1036.2448771562483}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7490234375, conf: {"ssize":4,"bsize":5}, perf: {"precision":1.0,"recall":0.7490234375,"f1":0.8457714160839168,"seconds":3.3639371395111084e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.3515625,"distances_sum":1192.351273909584}, best_list's length: 11, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.76171875, conf: {"ssize":8,"bsize":5}, perf: {"precision":1.0,"recall":0.76171875,"f1":0.8577099983349993,"seconds":3.5781413316726685e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.375,"distances_sum":1194.7826402502694}, best_list's length: 12, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.869140625,"state":{"ssize":1,"bsize":7},"perf":{"precision":1.0,"recall":0.869140625,"f1":0.9232085622710627,"seconds":3.6992132663726807e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.640625,"distances_sum":1462.7290362590302}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9013671875, conf: {"ssize":6,"bsize":7}, perf: {"precision":1.0,"recall":0.9013671875,"f1":0.9439820596070599,"seconds":3.4775584936141968e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.7109375,"distances_sum":1529.1123826961293}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9013671875,"state":{"ssize":6,"bsize":7},"perf":{"precision":1.0,"recall":0.9013671875,"f1":0.9439820596070599,"seconds":3.4775584936141968e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.7109375,"distances_sum":1529.1123826961293}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9013671875,"state":{"ssize":6,"bsize":7},"perf":{"precision":1.0,"recall":0.9013671875,"f1":0.9439820596070599,"seconds":3.4775584936141968e-6,"exhaustive_search_seconds":1.259148120880127e-6,"evaluations":8.7109375,"distances_sum":1529.1123826961293}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.234375, conf: {"ssize":4,"bsize":1}, perf: {"precision":null,"recall":0.234375,"f1":null,"seconds":1.773238182067871e-6,"exhaustive_search_seconds":8.67992639541626e-7,"evaluations":5.3203125,"distances_sum":395.99603421946324}, best_list's length: 2, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.234375,"state":{"ssize":4,"bsize":1},"perf":{"precision":null,"recall":0.234375,"f1":null,"seconds":1.773238182067871e-6,"exhaustive_search_seconds":8.67992639541626e-7,"evaluations":5.3203125,"distances_sum":395.99603421946324}}, beam: 2, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5751953125, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.5751953125,"f1":0.7149250055500062,"seconds":2.602115273475647e-6,"exhaustive_search_seconds":8.67992639541626e-7,"evaluations":7.15625,"distances_sum":974.3173679768441}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.5751953125,"state":{"ssize":1,"bsize":3},"perf":{"precision":1.0,"recall":0.5751953125,"f1":0.7149250055500062,"seconds":2.602115273475647e-6,"exhaustive_search_seconds":8.67992639541626e-7,"evaluations":7.15625,"distances_sum":974.3173679768441}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8740234375, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.8740234375,"f1":0.9260734057609065,"seconds":3.648921847343445e-6,"exhaustive_search_seconds":8.67992639541626e-7,"evaluations":8.6171875,"distances_sum":1598.6244746120758}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8740234375,"state":{"ssize":1,"bsize":7},"perf":{"precision":1.0,"recall":0.8740234375,"f1":0.9260734057609065,"seconds":3.648921847343445e-6,"exhaustive_search_seconds":8.67992639541626e-7,"evaluations":8.6171875,"distances_sum":1598.6244746120758}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.8740234375,"state":{"ssize":1,"bsize":7},"perf":{"precision":1.0,"recall":0.8740234375,"f1":0.9260734057609065,"seconds":3.648921847343445e-6,"exhaustive_search_seconds":8.67992639541626e-7,"evaluations":8.6171875,"distances_sum":1598.6244746120758}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5654296875, conf: {"ssize":5,"bsize":3}, perf: {"precision":null,"recall":0.5654296875,"f1":null,"seconds":4.0102750062942505e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":7.4296875,"distances_sum":852.5964204280353}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5791015625, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.5791015625,"f1":0.7192170676545685,"seconds":4.08664345741272e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":7.53125,"distances_sum":903.2100525219918}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.5791015625,"state":{"ssize":1,"bsize":3},"perf":{"precision":1.0,"recall":0.5791015625,"f1":0.7192170676545685,"seconds":4.08664345741272e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":7.53125,"distances_sum":903.2100525219918}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6611328125, conf: {"ssize":3,"bsize":4}, perf: {"precision":1.0,"recall":0.6611328125,"f1":0.7867257742257749,"seconds":2.946704626083374e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.046875,"distances_sum":1044.5227021019875}, best_list's length: 5, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.6611328125,"state":{"ssize":3,"bsize":4},"perf":{"precision":1.0,"recall":0.6611328125,"f1":0.7867257742257749,"seconds":2.946704626083374e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.046875,"distances_sum":1044.5227021019875}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8359375, conf: {"ssize":3,"bsize":6}, perf: {"precision":1.0,"recall":0.8359375,"f1":0.9064503205128212,"seconds":5.671754479408264e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.7421875,"distances_sum":1417.4154178819163}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.67578125, conf: {"ssize":7,"bsize":4}, perf: {"precision":1.0,"recall":0.67578125,"f1":0.797536838161839,"seconds":4.630535840988159e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.21875,"distances_sum":1074.6098827025712}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8310546875, conf: {"ssize":11,"bsize":6}, perf: {"precision":1.0,"recall":0.8310546875,"f1":0.8993053821178829,"seconds":5.504116415977478e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.609375,"distances_sum":1420.2176155524937}, best_list's length: 7, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8359375,"state":{"ssize":3,"bsize":6},"perf":{"precision":1.0,"recall":0.8359375,"f1":0.9064503205128212,"seconds":5.671754479408264e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.7421875,"distances_sum":1417.4154178819163}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.8359375,"state":{"ssize":3,"bsize":6},"perf":{"precision":1.0,"recall":0.8359375,"f1":0.9064503205128212,"seconds":5.671754479408264e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.7421875,"distances_sum":1417.4154178819163}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.75390625, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.75390625,"f1":0.851506306193807,"seconds":3.332272171974182e-6,"exhaustive_search_seconds":1.000240445137024e-6,"evaluations":8.3671875,"distances_sum":1220.7217129091455}, best_list's length: 2, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.75390625,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.75390625,"f1":0.851506306193807,"seconds":3.332272171974182e-6,"exhaustive_search_seconds":1.000240445137024e-6,"evaluations":8.3671875,"distances_sum":1220.7217129091455}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.75390625,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.75390625,"f1":0.851506306193807,"seconds":3.332272171974182e-6,"exhaustive_search_seconds":1.000240445137024e-6,"evaluations":8.3671875,"distances_sum":1220.7217129091455}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.75390625,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.75390625,"f1":0.851506306193807,"seconds":3.332272171974182e-6,"exhaustive_search_seconds":1.000240445137024e-6,"evaluations":8.3671875,"distances_sum":1220.7217129091455}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.185546875,"state":{"ssize":1,"bsize":1},"perf":{"precision":null,"recall":0.185546875,"f1":null,"seconds":2.767890691757202e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":5.28125,"distances_sum":322.8868556196885}}, beam: 1, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.185546875,"state":{"ssize":1,"bsize":1},"perf":{"precision":null,"recall":0.185546875,"f1":null,"seconds":2.767890691757202e-6,"exhaustive_search_seconds":1.2814998626708984e-6,"evaluations":5.28125,"distances_sum":322.8868556196885}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.6328125, conf: {"ssize":5,"bsize":4}, perf: {"precision":1.0,"recall":0.6328125,"f1":0.7600854007104014,"seconds":4.168599843978882e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":7.109375,"distances_sum":1305.0799028709152}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5517578125, conf: {"ssize":5,"bsize":3}, perf: {"precision":1.0,"recall":0.5517578125,"f1":0.6929608585858591,"seconds":3.7997961044311523e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":6.2890625,"distances_sum":1084.81608904492}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.369140625, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.369140625,"f1":null,"seconds":3.861263394355774e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":4.8671875,"distances_sum":741.6103548877853}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.6328125,"state":{"ssize":5,"bsize":4},"perf":{"precision":1.0,"recall":0.6328125,"f1":0.7600854007104014,"seconds":4.168599843978882e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":7.109375,"distances_sum":1305.0799028709152}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.64453125, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.64453125,"f1":0.7715227480852488,"seconds":4.297122359275818e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":7.1640625,"distances_sum":1301.8412245615998}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9091796875, conf: {"ssize":5,"bsize":8}, perf: {"precision":1.0,"recall":0.9091796875,"f1":0.9487637362637368,"seconds":5.519017577171326e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":8.75,"distances_sum":2239.2693773252595}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.736328125, conf: {"ssize":9,"bsize":5}, perf: {"precision":1.0,"recall":0.736328125,"f1":0.838082230269731,"seconds":5.0514936447143555e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":7.7109375,"distances_sum":1606.4665256264075}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7412109375, conf: {"ssize":2,"bsize":5}, perf: {"precision":1.0,"recall":0.7412109375,"f1":0.8450185231435239,"seconds":4.7292560338974e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":7.71875,"distances_sum":1596.2349430818042}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8720703125, conf: {"ssize":2,"bsize":7}, perf: {"precision":1.0,"recall":0.8720703125,"f1":0.9253636988011995,"seconds":5.288049578666687e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":8.578125,"distances_sum":2087.944924317526}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9091796875,"state":{"ssize":5,"bsize":8},"perf":{"precision":1.0,"recall":0.9091796875,"f1":0.9487637362637368,"seconds":5.519017577171326e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":8.75,"distances_sum":2239.2693773252595}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.91796875, conf: {"ssize":2,"bsize":9}, perf: {"precision":1.0,"recall":0.91796875,"f1":0.952163461538462,"seconds":5.805864930152893e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":8.703125,"distances_sum":2273.231124320537}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.91796875, conf: {"ssize":3,"bsize":8}, perf: {"precision":1.0,"recall":0.91796875,"f1":0.9539091117216122,"seconds":5.8300793170928955e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":8.7734375,"distances_sum":2277.388476061818}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.921875, conf: {"ssize":3,"bsize":9}, perf: {"precision":1.0,"recall":0.921875,"f1":0.9550283050283056,"seconds":5.736947059631348e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":8.78125,"distances_sum":2285.5732018970075}, best_list's length: 11, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9208984375, conf: {"ssize":13,"bsize":8}, perf: {"precision":1.0,"recall":0.9208984375,"f1":0.9552312271062274,"seconds":5.707144737243652e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":8.796875,"distances_sum":2275.1654891869957}, best_list's length: 14, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.921875,"state":{"ssize":3,"bsize":9},"perf":{"precision":1.0,"recall":0.921875,"f1":0.9550283050283056,"seconds":5.736947059631348e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":8.78125,"distances_sum":2285.5732018970075}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.921875,"state":{"ssize":3,"bsize":9},"perf":{"precision":1.0,"recall":0.921875,"f1":0.9550283050283056,"seconds":5.736947059631348e-6,"exhaustive_search_seconds":1.2647360563278198e-6,"evaluations":8.78125,"distances_sum":2285.5732018970075}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2275390625, conf: {"ssize":3,"bsize":1}, perf: {"precision":null,"recall":0.2275390625,"f1":null,"seconds":2.3264437913894653e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":5.21875,"distances_sum":465.5907611019382}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.73046875, conf: {"ssize":5,"bsize":5}, perf: {"precision":1.0,"recall":0.73046875,"f1":0.8310593919968932,"seconds":3.2205134630203247e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":7.828125,"distances_sum":1567.6233656331906}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2158203125, conf: {"ssize":2,"bsize":1}, perf: {"precision":null,"recall":0.2158203125,"f1":null,"seconds":3.1869858503341675e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":5.2578125,"distances_sum":473.46625572856397}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.73046875,"state":{"ssize":5,"bsize":5},"perf":{"precision":1.0,"recall":0.73046875,"f1":0.8310593919968932,"seconds":3.2205134630203247e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":7.828125,"distances_sum":1567.6233656331906}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.91796875, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.91796875,"f1":0.9537259615384619,"seconds":6.468966603279114e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":8.8125,"distances_sum":2252.5384966815263}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.849609375, conf: {"ssize":3,"bsize":6}, perf: {"precision":1.0,"recall":0.849609375,"f1":0.9130895146520156,"seconds":5.323439836502075e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":8.3515625,"distances_sum":1967.3197033313925}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9248046875, conf: {"ssize":4,"bsize":9}, perf: {"precision":1.0,"recall":0.9248046875,"f1":0.9585393772893778,"seconds":6.290152668952942e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":8.7890625,"distances_sum":2271.526042975328}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7734375, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.7734375,"f1":0.8632102272727283,"seconds":5.031004548072815e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":7.9765625,"distances_sum":1716.4526272396274}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9248046875,"state":{"ssize":4,"bsize":9},"perf":{"precision":1.0,"recall":0.9248046875,"f1":0.9585393772893778,"seconds":6.290152668952942e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":8.7890625,"distances_sum":2271.526042975328}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9716796875, conf: {"ssize":1,"bsize":13}, perf: {"precision":1.0,"recall":0.9716796875,"f1":0.9845982142857145,"seconds":6.3087791204452515e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":8.9765625,"distances_sum":2434.327957746926}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9462890625, conf: {"ssize":1,"bsize":11}, perf: {"precision":1.0,"recall":0.9462890625,"f1":0.9697058150183153,"seconds":5.5730342864990234e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":8.8828125,"distances_sum":2334.4004211423326}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.95703125, conf: {"ssize":2,"bsize":11}, perf: {"precision":1.0,"recall":0.95703125,"f1":0.9761904761904766,"seconds":6.496906280517578e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":8.9375,"distances_sum":2377.8822775769313}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9443359375, conf: {"ssize":1,"bsize":12}, perf: {"precision":1.0,"recall":0.9443359375,"f1":0.9690132783882788,"seconds":6.427988409996033e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":8.9140625,"distances_sum":2320.362561531359}, best_list's length: 11, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9287109375, conf: {"ssize":3,"bsize":9}, perf: {"precision":1.0,"recall":0.9287109375,"f1":0.9588770604395608,"seconds":5.541369318962097e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":8.8046875,"distances_sum":2292.5935718831915}, best_list's length: 14, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9716796875,"state":{"ssize":1,"bsize":13},"perf":{"precision":1.0,"recall":0.9716796875,"f1":0.9845982142857145,"seconds":6.3087791204452515e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":8.9765625,"distances_sum":2434.327957746926}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9716796875,"state":{"ssize":1,"bsize":13},"perf":{"precision":1.0,"recall":0.9716796875,"f1":0.9845982142857145,"seconds":6.3087791204452515e-6,"exhaustive_search_seconds":9.220093488693237e-7,"evaluations":8.9765625,"distances_sum":2434.327957746926}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.19921875, conf: {"ssize":5,"bsize":1}, perf: {"precision":null,"recall":0.19921875,"f1":null,"seconds":2.780929207801819e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":4.7578125,"distances_sum":444.1072079991291}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3564453125, conf: {"ssize":4,"bsize":2}, perf: {"precision":null,"recall":0.3564453125,"f1":null,"seconds":3.885477781295776e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":5.15625,"distances_sum":788.2860276746247}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.5068359375, conf: {"ssize":3,"bsize":3}, perf: {"precision":1.0,"recall":0.5068359375,"f1":0.6559114496614499,"seconds":3.820285201072693e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":6.34375,"distances_sum":1136.690049377715}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.5068359375,"state":{"ssize":3,"bsize":3},"perf":{"precision":1.0,"recall":0.5068359375,"f1":0.6559114496614499,"seconds":3.820285201072693e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":6.34375,"distances_sum":1136.690049377715}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.509765625, conf: {"ssize":5,"bsize":3}, perf: {"precision":1.0,"recall":0.509765625,"f1":0.6583241411366416,"seconds":3.7960708141326904e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":6.3125,"distances_sum":1144.833178003675}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8330078125, conf: {"ssize":2,"bsize":6}, perf: {"precision":1.0,"recall":0.8330078125,"f1":0.9033424908424915,"seconds":5.755573511123657e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.6640625,"distances_sum":1972.4900591611072}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.65234375, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.65234375,"f1":0.7780483405483413,"seconds":5.098059773445129e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":7.46875,"distances_sum":1402.0355673327015}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.81640625, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.81640625,"f1":0.8902363261738271,"seconds":5.802139639854431e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.625,"distances_sum":1954.6882399661806}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8095703125, conf: {"ssize":4,"bsize":6}, perf: {"precision":1.0,"recall":0.8095703125,"f1":0.8872773060273068,"seconds":5.7443976402282715e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.4765625,"distances_sum":1949.5623866724977}, best_list's length: 10, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8330078125,"state":{"ssize":2,"bsize":6},"perf":{"precision":1.0,"recall":0.8330078125,"f1":0.9033424908424915,"seconds":5.755573511123657e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.6640625,"distances_sum":1972.4900591611072}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8984375, conf: {"ssize":6,"bsize":8}, perf: {"precision":1.0,"recall":0.8984375,"f1":0.9412150349650357,"seconds":5.736947059631348e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.71875,"distances_sum":2329.9653358161468}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9453125, conf: {"ssize":2,"bsize":10}, perf: {"precision":1.0,"recall":0.9453125,"f1":0.9691449175824178,"seconds":6.204470992088318e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.8828125,"distances_sum":2465.599881347174}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9404296875, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.9404296875,"f1":0.9669871794871799,"seconds":6.198883056640625e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.8671875,"distances_sum":2460.150098622488}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.93359375, conf: {"ssize":4,"bsize":10}, perf: {"precision":1.0,"recall":0.93359375,"f1":0.9628376831501836,"seconds":6.1802566051483154e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.8515625,"distances_sum":2444.191883331782}, best_list's length: 9, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.939453125, conf: {"ssize":7,"bsize":10}, perf: {"precision":1.0,"recall":0.939453125,"f1":0.9657222985347989,"seconds":6.075948476791382e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.8828125,"distances_sum":2459.2959655577565}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.900390625, conf: {"ssize":4,"bsize":8}, perf: {"precision":1.0,"recall":0.900390625,"f1":0.9427941849816852,"seconds":5.125999450683594e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.7890625,"distances_sum":2316.2692286000447}, best_list's length: 13, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9453125,"state":{"ssize":2,"bsize":10},"perf":{"precision":1.0,"recall":0.9453125,"f1":0.9691449175824178,"seconds":6.204470992088318e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.8828125,"distances_sum":2465.599881347174}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9453125,"state":{"ssize":2,"bsize":10},"perf":{"precision":1.0,"recall":0.9453125,"f1":0.9691449175824178,"seconds":6.204470992088318e-6,"exhaustive_search_seconds":1.3206154108047485e-6,"evaluations":8.8828125,"distances_sum":2465.599881347174}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.490234375, conf: {"ssize":1,"bsize":3}, perf: {"precision":1.0,"recall":0.490234375,"f1":0.644135031635032,"seconds":3.7476420402526855e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":6.046875,"distances_sum":1047.1621154675859}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.650390625, conf: {"ssize":4,"bsize":4}, perf: {"precision":null,"recall":0.650390625,"f1":null,"seconds":4.213303327560425e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":7.046875,"distances_sum":1472.5180337554593}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.642578125, conf: {"ssize":2,"bsize":4}, perf: {"precision":1.0,"recall":0.642578125,"f1":0.7661147879897887,"seconds":4.189088940620422e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":7.09375,"distances_sum":1425.2198892657389}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.650390625,"state":{"ssize":4,"bsize":4},"perf":{"precision":null,"recall":0.650390625,"f1":null,"seconds":4.213303327560425e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":7.046875,"distances_sum":1472.5180337554593}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.892578125, conf: {"ssize":4,"bsize":8}, perf: {"precision":1.0,"recall":0.892578125,"f1":0.9379037629037634,"seconds":5.258247256278992e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":8.6171875,"distances_sum":2302.20485689724}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.65234375, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.65234375,"f1":0.7771096958596967,"seconds":3.8780272006988525e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":7.09375,"distances_sum":1491.7996252494268}, best_list's length: 8, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8134765625, conf: {"ssize":6,"bsize":6}, perf: {"precision":1.0,"recall":0.8134765625,"f1":0.8880504911754917,"seconds":5.11854887008667e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":8.2578125,"distances_sum":1956.827155407367}, best_list's length: 10, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8369140625, conf: {"ssize":1,"bsize":6}, perf: {"precision":1.0,"recall":0.8369140625,"f1":0.9030313436563443,"seconds":6.0051679611206055e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":8.3359375,"distances_sum":2024.2007066931933}, best_list's length: 13, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8486328125, conf: {"ssize":4,"bsize":6}, perf: {"precision":1.0,"recall":0.8486328125,"f1":0.9104884698634708,"seconds":6.230548024177551e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":8.4140625,"distances_sum":2113.5631282914173}, best_list's length: 14, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.892578125,"state":{"ssize":4,"bsize":8},"perf":{"precision":1.0,"recall":0.892578125,"f1":0.9379037629037634,"seconds":5.258247256278992e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":8.6171875,"distances_sum":2302.20485689724}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9345703125, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.9345703125,"f1":0.9632497710622715,"seconds":6.511807441711426e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":8.8671875,"distances_sum":2436.7381890248867}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.94921875, conf: {"ssize":1,"bsize":12}, perf: {"precision":1.0,"recall":0.94921875,"f1":0.9717090201465208,"seconds":6.493180990219116e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":8.890625,"distances_sum":2485.730095681118}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9033203125, conf: {"ssize":6,"bsize":8}, perf: {"precision":1.0,"recall":0.9033203125,"f1":0.9447802197802204,"seconds":5.906447768211365e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":8.6953125,"distances_sum":2351.1440478261115}, best_list's length: 9, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.94921875,"state":{"ssize":1,"bsize":12},"perf":{"precision":1.0,"recall":0.94921875,"f1":0.9717090201465208,"seconds":6.493180990219116e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":8.890625,"distances_sum":2485.730095681118}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.94921875,"state":{"ssize":1,"bsize":12},"perf":{"precision":1.0,"recall":0.94921875,"f1":0.9717090201465208,"seconds":6.493180990219116e-6,"exhaustive_search_seconds":1.344829797744751e-6,"evaluations":8.890625,"distances_sum":2485.730095681118}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.4404296875, conf: {"ssize":5,"bsize":2}, perf: {"precision":null,"recall":0.4404296875,"f1":null,"seconds":4.24310564994812e-6,"exhaustive_search_seconds":1.5553086996078491e-6,"evaluations":6.234375,"distances_sum":911.7696022115305}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7705078125, conf: {"ssize":3,"bsize":5}, perf: {"precision":1.0,"recall":0.7705078125,"f1":0.8624578546453555,"seconds":5.8282166719436646e-6,"exhaustive_search_seconds":1.5553086996078491e-6,"evaluations":8.1015625,"distances_sum":1752.988504640284}, best_list's length: 3, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.2841796875, conf: {"ssize":2,"bsize":1}, perf: {"precision":null,"recall":0.2841796875,"f1":null,"seconds":3.7997961044311523e-6,"exhaustive_search_seconds":1.5553086996078491e-6,"evaluations":6.6328125,"distances_sum":588.6786369189941}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.7705078125,"state":{"ssize":3,"bsize":5},"perf":{"precision":1.0,"recall":0.7705078125,"f1":0.8624578546453555,"seconds":5.8282166719436646e-6,"exhaustive_search_seconds":1.5553086996078491e-6,"evaluations":8.1015625,"distances_sum":1752.988504640284}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9208984375, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.9208984375,"f1":0.9553228021978029,"seconds":6.804242730140686e-6,"exhaustive_search_seconds":1.5553086996078491e-6,"evaluations":8.890625,"distances_sum":2278.775002050508}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.94140625, conf: {"ssize":1,"bsize":9}, perf: {"precision":1.0,"recall":0.94140625,"f1":0.9673191391941396,"seconds":7.074326276779175e-6,"exhaustive_search_seconds":1.5553086996078491e-6,"evaluations":8.890625,"distances_sum":2370.4219603112133}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.935546875, conf: {"ssize":7,"bsize":9}, perf: {"precision":1.0,"recall":0.935546875,"f1":0.9629323801198808,"seconds":6.256625056266785e-6,"exhaustive_search_seconds":1.5553086996078491e-6,"evaluations":8.9375,"distances_sum":2342.4834762816035}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.94140625,"state":{"ssize":1,"bsize":9},"perf":{"precision":1.0,"recall":0.94140625,"f1":0.9673191391941396,"seconds":7.074326276779175e-6,"exhaustive_search_seconds":1.5553086996078491e-6,"evaluations":8.890625,"distances_sum":2370.4219603112133}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9599609375, conf: {"ssize":1,"bsize":11}, perf: {"precision":1.0,"recall":0.9599609375,"f1":0.9778846153846159,"seconds":6.310641765594482e-6,"exhaustive_search_seconds":1.5553086996078491e-6,"evaluations":8.9609375,"distances_sum":2441.6399738732175}, best_list's length: 6, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9560546875, conf: {"ssize":3,"bsize":11}, perf: {"precision":1.0,"recall":0.9560546875,"f1":0.9756524725274727,"seconds":4.936009645462036e-6,"exhaustive_search_seconds":1.5553086996078491e-6,"evaluations":8.9453125,"distances_sum":2438.639882383057}, best_list's length: 12, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9599609375,"state":{"ssize":1,"bsize":11},"perf":{"precision":1.0,"recall":0.9599609375,"f1":0.9778846153846159,"seconds":6.310641765594482e-6,"exhaustive_search_seconds":1.5553086996078491e-6,"evaluations":8.9609375,"distances_sum":2441.6399738732175}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9599609375,"state":{"ssize":1,"bsize":11},"perf":{"precision":1.0,"recall":0.9599609375,"f1":0.9778846153846159,"seconds":6.310641765594482e-6,"exhaustive_search_seconds":1.5553086996078491e-6,"evaluations":8.9609375,"distances_sum":2441.6399738732175}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.3642578125, conf: {"ssize":1,"bsize":2}, perf: {"precision":null,"recall":0.3642578125,"f1":null,"seconds":2.8070062398910522e-6,"exhaustive_search_seconds":1.3504177331924438e-6,"evaluations":5.6796875,"distances_sum":696.3369116368499}, best_list's length: 2, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.75, conf: {"ssize":1,"bsize":5}, perf: {"precision":1.0,"recall":0.75,"f1":0.8479863886113893,"seconds":3.9711594581604e-6,"exhaustive_search_seconds":1.3504177331924438e-6,"evaluations":7.90625,"distances_sum":1744.2126887738054}, best_list's length: 3, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.75,"state":{"ssize":1,"bsize":5},"perf":{"precision":1.0,"recall":0.75,"f1":0.8479863886113893,"seconds":3.9711594581604e-6,"exhaustive_search_seconds":1.3504177331924438e-6,"evaluations":7.90625,"distances_sum":1744.2126887738054}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.8916015625, conf: {"ssize":3,"bsize":7}, perf: {"precision":1.0,"recall":0.8916015625,"f1":0.9365649975024979,"seconds":4.822388291358948e-6,"exhaustive_search_seconds":1.3504177331924438e-6,"evaluations":8.671875,"distances_sum":2240.3778533353084}, best_list's length: 4, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.8916015625,"state":{"ssize":3,"bsize":7},"perf":{"precision":1.0,"recall":0.8916015625,"f1":0.9365649975024979,"seconds":4.822388291358948e-6,"exhaustive_search_seconds":1.3504177331924438e-6,"evaluations":8.671875,"distances_sum":2240.3778533353084}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.904296875, conf: {"ssize":1,"bsize":8}, perf: {"precision":1.0,"recall":0.904296875,"f1":0.9447115384615391,"seconds":5.81890344619751e-6,"exhaustive_search_seconds":1.3504177331924438e-6,"evaluations":8.734375,"distances_sum":2328.8369414600675}, best_list's length: 6, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.904296875,"state":{"ssize":1,"bsize":8},"perf":{"precision":1.0,"recall":0.904296875,"f1":0.9447115384615391,"seconds":5.81890344619751e-6,"exhaustive_search_seconds":1.3504177331924438e-6,"evaluations":8.734375,"distances_sum":2328.8369414600675}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.904296875,"state":{"ssize":1,"bsize":8},"perf":{"precision":1.0,"recall":0.904296875,"f1":0.9447115384615391,"seconds":5.81890344619751e-6,"exhaustive_search_seconds":1.3504177331924438e-6,"evaluations":8.734375,"distances_sum":2328.8369414600675}}, n: 9
==== BEGIN Opt. BeamSearch, expected recall: 0.99, n: 9
  == Begin Opt. BeamSearch iteration: 1, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.62109375, conf: {"ssize":1,"bsize":4}, perf: {"precision":1.0,"recall":0.62109375,"f1":0.7516023906648914,"seconds":4.161149263381958e-6,"exhaustive_search_seconds":1.257285475730896e-6,"evaluations":7.4921875,"distances_sum":1394.4873000164823}, best_list's length: 2, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.62109375,"state":{"ssize":1,"bsize":4},"perf":{"precision":1.0,"recall":0.62109375,"f1":0.7516023906648914,"seconds":4.161149263381958e-6,"exhaustive_search_seconds":1.257285475730896e-6,"evaluations":7.4921875,"distances_sum":1394.4873000164823}}, beam: 3, n: 9
  == Begin Opt. BeamSearch iteration: 2, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.896484375, conf: {"ssize":1,"bsize":7}, perf: {"precision":1.0,"recall":0.896484375,"f1":0.9388913170163179,"seconds":4.706904292106628e-6,"exhaustive_search_seconds":1.257285475730896e-6,"evaluations":8.7578125,"distances_sum":2210.123077457505}, best_list's length: 5, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.7880859375, conf: {"ssize":2,"bsize":5}, perf: {"precision":1.0,"recall":0.7880859375,"f1":0.8736612345987355,"seconds":4.1853636503219604e-6,"exhaustive_search_seconds":1.257285475730896e-6,"evaluations":8.640625,"distances_sum":1788.6589477902053}, best_list's length: 7, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.640625, conf: {"ssize":7,"bsize":4}, perf: {"precision":1.0,"recall":0.640625,"f1":0.7680609321234328,"seconds":4.403293132781982e-6,"exhaustive_search_seconds":1.257285475730896e-6,"evaluations":7.6796875,"distances_sum":1448.4043749960356}, best_list's length: 8, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.896484375,"state":{"ssize":1,"bsize":7},"perf":{"precision":1.0,"recall":0.896484375,"f1":0.9388913170163179,"seconds":4.706904292106628e-6,"exhaustive_search_seconds":1.257285475730896e-6,"evaluations":8.7578125,"distances_sum":2210.123077457505}}, beam: 4, n: 9
  == Begin Opt. BeamSearch iteration: 3, expected recall: 0.99, n: 9
    ** Opt. BeamSearch. A new best conf was found> score: 0.9453125, conf: {"ssize":1,"bsize":10}, perf: {"precision":1.0,"recall":0.9453125,"f1":0.969368131868132,"seconds":5.433335900306702e-6,"exhaustive_search_seconds":1.257285475730896e-6,"evaluations":8.953125,"distances_sum":2354.057336727398}, best_list's length: 6, n: 9
  == End Opt. BeamSearch. Iteration finished; {"score":0.9453125,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.9453125,"f1":0.969368131868132,"seconds":5.433335900306702e-6,"exhaustive_search_seconds":1.257285475730896e-6,"evaluations":8.953125,"distances_sum":2354.057336727398}}, beam: 4, n: 9
==== END Opt. BeamSearch. Finished, best: {"score":0.9453125,"state":{"ssize":1,"bsize":10},"perf":{"precision":1.0,"recall":0.9453125,"f1":0.969368131868132,"seconds":5.433335900306702e-6,"exhaustive_search_seconds":1.257285475730896e-6,"evaluations":8.953125,"distances_sum":2354.057336727398}}, n: 9
inertia(cfft.distances) = 19.398514610389615
inertia(cdnet.distances) = 22.4261291401409
inertia(crand.distances) = 20.583225649350663
Test Summary:                                      |
Clustering with KCenters with an approximate index | No tests
===> k=3
===> (k=3, initial=fft, maxiters=0); macro-recall: 0.8977777777777778
===> (k=3, initial=fft, maxiters=3); macro-recall: 0.8866666666666667
===> (k=3, initial=fft, maxiters=10); macro-recall: 0.8977777777777778
===> (k=3, initial=dnet, maxiters=0); macro-recall: 0.8977777777777778
===> (k=3, initial=dnet, maxiters=3); macro-recall: 0.8911111111111111
===> (k=3, initial=dnet, maxiters=10); macro-recall: 0.8977777777777778
===> (k=3, initial=rand, maxiters=0); macro-recall: 0.8911111111111111
===> (k=3, initial=rand, maxiters=3); macro-recall: 0.8911111111111111
===> (k=3, initial=rand, maxiters=10); macro-recall: 0.8933333333333334
===> k=5
===> (k=5, initial=fft, maxiters=0); macro-recall: 0.9377777777777778
===> (k=5, initial=fft, maxiters=3); macro-recall: 0.94
===> (k=5, initial=fft, maxiters=10); macro-recall: 0.9444444444444445
===> (k=5, initial=dnet, maxiters=0); macro-recall: 0.9266666666666666
===> (k=5, initial=dnet, maxiters=3); macro-recall: 0.9222222222222222
===> (k=5, initial=dnet, maxiters=10); macro-recall: 0.9444444444444445
===> (k=5, initial=rand, maxiters=0); macro-recall: 0.8888888888888888
===> (k=5, initial=rand, maxiters=3); macro-recall: 0.9155555555555556
===> (k=5, initial=rand, maxiters=10); macro-recall: 0.9422222222222222
===> k=7
===> (k=7, initial=fft, maxiters=0); macro-recall: 0.928888888888889
===> (k=7, initial=fft, maxiters=3); macro-recall: 0.9244444444444445
===> (k=7, initial=fft, maxiters=10); macro-recall: 0.9377777777777778
===> (k=7, initial=dnet, maxiters=0); macro-recall: 0.931111111111111
===> (k=7, initial=dnet, maxiters=3); macro-recall: 0.9244444444444445
===> (k=7, initial=dnet, maxiters=10); macro-recall: 0.9177777777777778
===> (k=7, initial=rand, maxiters=0); macro-recall: 0.9288888888888889
===> (k=7, initial=rand, maxiters=3); macro-recall: 0.9288888888888889
===> (k=7, initial=rand, maxiters=10); macro-recall: 0.9222222222222222
===> k=11
===> (k=11, initial=fft, maxiters=0); macro-recall: 0.9044444444444445
===> (k=11, initial=fft, maxiters=3); macro-recall: 0.8977777777777778
===> (k=11, initial=fft, maxiters=10); macro-recall: 0.9022222222222221
===> (k=11, initial=dnet, maxiters=0); macro-recall: 0.9022222222222221
===> (k=11, initial=dnet, maxiters=3); macro-recall: 0.9199999999999999
===> (k=11, initial=dnet, maxiters=10); macro-recall: 0.86
===> (k=11, initial=rand, maxiters=0); macro-recall: 0.9066666666666667
===> (k=11, initial=rand, maxiters=3); macro-recall: 0.8933333333333334
===> (k=11, initial=rand, maxiters=10); macro-recall: 0.9
Test Summary:                             | Pass  Total
One class classifier with DeloneHistogram |  144    144
[ Info: ("XXXXXX===== rocchio like>", (KCenters.gaussian_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.laplacian_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.cauchy_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.sigmoid_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.tanh_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.relu_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX===== rocchio like>", (KCenters.direct_kernel, SimilaritySearch.l2_distance))
[ Info: ("XXXXXX==== clustering>", (KCenters.relu_kernel, SimilaritySearch.l2_distance))
nc.class_map = [2, 1, 3, 2, 1, 3, 3, 3, 3, 3, 3, 2, 1, 3, 2, 3, 3, 2, 1, 3, 3]
[ Info: ("XXXXXX==== split_entropy>", (KCenters.relu_kernel, SimilaritySearch.l2_distance))
** centroid: 1, normalized-entropy: 0.0, [0, 0, 22]
** centroid: 2, normalized-entropy: 0.0, [20, 0, 0]
** centroid: 3, normalized-entropy: 0.0, [0, 4, 0]
** centroid: 4, normalized-entropy: 0.0, [8, 0, 0]
** centroid: 5, normalized-entropy: 0.0, [0, 19, 0]
** centroid: 6, normalized-entropy: 0.0, [0, 0, 3]
** centroid: 7, normalized-entropy: 0.0, [0, 0, 9]
** centroid: 8, normalized-entropy: 0.7219280948873623, [0, 4, 1]
centroid 8, labels=[2, 3], freqs: [0, 4, 1]
** centroid: 9, normalized-entropy: 0.0, [22, 0, 0]
** centroid: 10, normalized-entropy: 0.8812908992306927, [0, 3, 7]
centroid 10, labels=[2, 3], freqs: [0, 3, 7]
** centroid: 11, normalized-entropy: 0.0, [0, 19, 0]
** centroid: 12, normalized-entropy: 0.5032583347756456, [0, 1, 8]
centroid 12, labels=[2, 3], freqs: [0, 1, 8]
finished with 15 centroids; started with 12
nc.class_map = [3, 1, 2, 1, 2, 3, 3, 2, 3, 1, 2, 3, 2, 2, 3]
acc = 0.9333333333333333
*** starting iteration: 1; err: [Inf, 0.33133333562679135] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.33133333562679135, 0.18075495656656893] ***
*** starting iteration: 2; err: [Inf, 0.33133333562679135, 0.18075495656656893] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.33133333562679135, 0.18075495656656893, 0.16920577372125448] ***
*** starting iteration: 3; err: [Inf, 0.33133333562679135, 0.18075495656656893, 0.16920577372125448] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.33133333562679135, 0.18075495656656893, 0.16920577372125448, 0.16340064487211645] ***
*** starting iteration: 4; err: [Inf, 0.33133333562679135, 0.18075495656656893, 0.16920577372125448, 0.16340064487211645] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.33133333562679135, 0.18075495656656893, 0.16920577372125448, 0.16340064487211645, 0.16111774797772666] ***
*** starting iteration: 5; err: [Inf, 0.33133333562679135, 0.18075495656656893, 0.16920577372125448, 0.16340064487211645, 0.16111774797772666] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.33133333562679135, 0.18075495656656893, 0.16920577372125448, 0.16340064487211645, 0.16111774797772666, 0.15865059198188872] ***
*** starting iteration: 6; err: [Inf, 0.33133333562679135, 0.18075495656656893, 0.16920577372125448, 0.16340064487211645, 0.16111774797772666, 0.15865059198188872] ***
*** computing centroids ***
*** computing 12 nearest references ***
*** new score with 12 references: [Inf, 0.33133333562679135, 0.18075495656656893, 0.16920577372125448, 0.16340064487211645, 0.16111774797772666, 0.15865059198188872, 0.15841602982984784] ***
*** finished computation of 12 references, err: [Inf, 0.33133333562679135, 0.18075495656656893, 0.16920577372125448, 0.16340064487211645, 0.16111774797772666, 0.15865059198188872, 0.15841602982984784] ***
** centroid: 1, normalized-entropy: 0.0, [0, 0, 9]
** centroid: 2, normalized-entropy: 0.0, [20, 0, 0]
** centroid: 3, normalized-entropy: 0.3533593350214213, [0, 14, 1]
** centroid: 4, normalized-entropy: 0.0, [8, 0, 0]
** centroid: 5, normalized-entropy: 0.6193821946787638, [0, 2, 11]
centroid 5, labels=[2, 3], freqs: [0, 2, 11]
** centroid: 6, normalized-entropy: 0.0, [0, 12, 0]
** centroid: 7, normalized-entropy: 0.8112781244591327, [0, 3, 1]
centroid 7, labels=[2, 3], freqs: [0, 3, 1]
** centroid: 8, normalized-entropy: 0.0, [0, 0, 3]
** centroid: 9, normalized-entropy: 0.0, [0, 0, 9]
** centroid: 10, normalized-entropy: 0.0, [0, 0, 16]
** centroid: 11, normalized-entropy: 0.0, [22, 0, 0]
** centroid: 12, normalized-entropy: 0.0, [0, 19, 0]
finished with 14 centroids; started with 12
acc = 0.9733333333333334
Test Summary:   | Pass  Total
NearestCentroid |   10     10
[56, 1, 2, 38, 16, 33, 1, 20, 16, 1, 2, 26, 10, 12, 19, 29, 25, 33, 4, 23, 28, 21, 29, 27, 32, 36, 49, 24, 27, 21, 2, 1, 41, 27, 30, 28, 27, 51, 25, 42, 60, 15, 45, 33, 30, 30, 33, 30, 54, 22, 27, 37, 35, 23, 26, 26, 39, 44, 17, 35, 16, 22, 24, 32, 30, 56, 27, 37, 30, 37, 36, 28, 37, 13, 34, 20, 28, 27, 30, 32, 29, 31, 42, 50, 32, 24, 22, 56, 30, 42, 33, 37, 30, 25, 36, 34, 38, 28, 43, 49, 29, 32, 29, 1, 33, 22, 47, 46, 33, 43, 34, 27, 20, 38, 2, 2, 36, 24, 38, 23, 56, 44, 22, 43, 34, 41, 27, 30, 23, 29, 12, 35, 38, 30, 48, 28, 33, 25, 11, 25, 18, 32, 54, 39, 37, 48, 44, 61, 18, 32, 21, 25, 43, 29, 42, 80, 22, 60, 44, 43, 37, 50, 35, 38, 43, 37, 40, 29, 29, 31, 31, 24, 22, 38, 29, 58, 34, 24, 38, 1, 37, 12, 37, 63, 15, 38, 41, 34, 38, 30, 10, 48, 39, 53, 44, 40, 34, 39, 43, 60, 27, 44, 62, 40, 49, 36, 45, 5, 37, 38, 19, 32, 39, 2, 49, 24, 47, 42, 21, 30, 41, 5, 28, 27, 22, 32, 29, 37, 38, 41, 30, 44, 42, 29, 45, 33, 27, 31, 29, 59, 30, 34, 46, 37, 48, 49, 44, 38, 40, 45, 29, 48, 35, 16, 61, 26, 17, 46, 76, 35, 50, 45, 25, 4, 31, 46, 50, 41, 40, 29, 37, 62, 20, 20, 45, 18, 25, 58, 32, 41, 29, 36, 27, 4, 63, 26, 40, 35, 14, 65, 39, 65, 41, 65, 46, 12, 34, 53, 64, 55]
┌ Info: before optimization
└   (recall = p.recall, speedup = p.exhaustive_search_seconds / p.seconds, eval_ratio = p.evaluations / length(X)) = (recall = 0.5950000000000002, speedup = 0.32407111961993906, eval_ratio = 0.041567)
KCenters.DeloneInvIndex> optimizing for recall=0.8
KCenters.DeloneInvIndex> optimize! step region_expansion=2, performance {"precision":0.40364583333333326,"recall":0.40364583333333326,"f1":null,"seconds":7.458962500095367e-5,"exhaustive_search_seconds":0.000360000878572464,"evaluations":341.9140625,"distances_sum":1715.4621441962886}
KCenters.DeloneInvIndex> optimize! step region_expansion=3, performance {"precision":0.5677083333333331,"recall":0.5677083333333331,"f1":null,"seconds":0.00011133775115013123,"exhaustive_search_seconds":0.000360000878572464,"evaluations":379.609375,"distances_sum":1611.8090178575728}
KCenters.DeloneInvIndex> optimize! step region_expansion=4, performance {"precision":0.6571180555555551,"recall":0.6571180555555551,"f1":0.6571180555555551,"seconds":0.0001399107277393341,"exhaustive_search_seconds":0.000360000878572464,"evaluations":418.8203125,"distances_sum":1576.4568581634117}
KCenters.DeloneInvIndex> optimize! step region_expansion=5, performance {"precision":0.7361111111111106,"recall":0.7361111111111106,"f1":0.7361111111111106,"seconds":0.0003027934581041336,"exhaustive_search_seconds":0.000360000878572464,"evaluations":460.4765625,"distances_sum":1553.8427462812606}
KCenters.DeloneInvIndex> optimize! step region_expansion=6, performance {"precision":0.7994791666666657,"recall":0.7994791666666657,"f1":0.7994791666666657,"seconds":0.00020020082592964172,"exhaustive_search_seconds":0.000360000878572464,"evaluations":503.5703125,"distances_sum":1538.32487385658}
KCenters.DeloneInvIndex> reached performance {"precision":0.8411458333333319,"recall":0.8411458333333319,"f1":0.8411458333333319,"seconds":0.00022644735872745514,"exhaustive_search_seconds":0.000360000878572464,"evaluations":545.3125,"distances_sum":1529.2066745600366}
┌ Info: after optimization
└   (recall = p.recall, speedup = p.exhaustive_search_seconds / p.seconds, eval_ratio = p.evaluations / length(X)) = (recall = 0.7909999999999999, speedup = 1.1803400408909934, eval_ratio = 0.053278)
Test Summary:                 | Pass  Total
Testing Delone Inverted Index |    1      1
   Testing KCenters tests passed