[INFO] fetching crate egobox-ego 0.23.0...
[INFO] testing egobox-ego-0.23.0 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate egobox-ego 0.23.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate egobox-ego 0.23.0 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate egobox-ego 0.23.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate egobox-ego 0.23.0
[INFO] tweaked toml for crates.io crate egobox-ego 0.23.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate egobox-ego 0.23.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/egobox_ego-cbca6e6dc3c17677)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] [2024-11-01T08:35:50Z INFO  egobox_ego::egor] EgorConfig { max_iters: 50, n_start: 20, n_optmod: 1, q_points: 1, n_doe: 0, n_cstr: 2, cstr_tol: Some([2e-6, 1e-6], shape=[2], strides=[1], layout=CFcf (0xf), const ndim=1), doe: Some([[1.3104113957271049, 3.070753748406647],
[INFO] [stdout]      [0.08575559529546095, 1.3333906118123169],
[INFO] [stdout]      [2.062569781563214, 0.40861509687156394]], shape=[3, 2], strides=[1, 3], layout=Ff (0xa), const ndim=2), q_ei: KrigingBeliever, infill_criterion: WB2, infill_optimizer: Slsqp, regression_spec: RegressionSpec(CONSTANT), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL), kpls_dim: None, n_clusters: 1, target: -inf, outdir: None, warm_start: false, hot_start: Disabled, xtypes: [Cont(0.0, 3.0), Cont(0.0, 4.0)], seed: Some(42), trego: TregoConfig { activated: false, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] [2024-11-01T08:35:50Z INFO  egobox_ego::solver::egor_solver] Compute initial DOE on specified 3 points
[INFO] [stdout] [2024-11-01T08:35:50Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 3 points...
[INFO] [stdout] [2024-11-01T08:35:50Z INFO  egobox_ego::solver::egor_impl] Constraint[1] Clustering and training...
[INFO] [stdout] [2024-11-01T08:35:50Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:35:50Z INFO  egobox_ego::solver::egor_impl] Constraint[2] Clustering and training...
[INFO] [stdout] [2024-11-01T08:35:51Z INFO  egobox_ego::solver::egor_impl] ... Constraint[1] trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:35:51Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:35:51Z INFO  egobox_ego::solver::egor_impl] ... Constraint[2] trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] test criteria::wb2::tests::test_grad_wbs2 ... ok
[INFO] [stdout] [2024-11-01T08:35:51Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 6.2939769646812955
[INFO] [stdout] [2024-11-01T08:35:51Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [1.6119453794314307, 27.17117095455712]
[INFO] [stdout] [2024-11-01T08:35:51Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:35:51Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = inf
[INFO] [stdout] [2024-11-01T08:35:51Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 4 points
[INFO] [stdout] [2024-11-01T08:35:51Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 1/50 in 1.129s: Best fun(x)=[-2.471184878434778, -1.624695052074522, -3.560126390806822] at x=[2.062569781563214, 0.40861509687156394]
[INFO] [stdout] [2024-11-01T08:35:51Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 4 points...
[INFO] [stdout] [2024-11-01T08:35:51Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.7434691832915556e-6, 2.4161691697796015], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:35:52Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 6.730765266222638
[INFO] [stdout] [2024-11-01T08:35:52Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [1.5616246133649256, 27.06346854754182]
[INFO] [stdout] [2024-11-01T08:35:52Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:35:52Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.000160738771124
[INFO] [stdout] [2024-11-01T08:35:52Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 5 points
[INFO] [stdout] [2024-11-01T08:35:52Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 2/50 in 0.937s: Best fun(x)=[-2.471184878434778, -1.624695052074522, -3.560126390806822] at x=[2.062569781563214, 0.40861509687156394]
[INFO] [stdout] [2024-11-01T08:35:52Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 5 points...
[INFO] [stdout] [2024-11-01T08:35:52Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.16608193996274404, 2.9688575425730748], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:35:53Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 11.393320635584606
[INFO] [stdout] [2024-11-01T08:35:53Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [1.597133860826042, 27.062045512939562]
[INFO] [stdout] [2024-11-01T08:35:53Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:35:53Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0104954631048302
[INFO] [stdout] [2024-11-01T08:35:53Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 6 points
[INFO] [stdout] [2024-11-01T08:35:53Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 3/50 in 0.917s: Best fun(x)=[-2.471184878434778, -1.624695052074522, -3.560126390806822] at x=[2.062569781563214, 0.40861509687156394]
[INFO] [stdout] [2024-11-01T08:35:53Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 6 points...
[INFO] [stdout] [2024-11-01T08:35:53Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [5.419212237829431e-7, 1.7754044470197747e-6], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:35:54Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 10.583246811558906
[INFO] [stdout] [2024-11-01T08:35:54Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [15.15912523249746, 28.541588262625478]
[INFO] [stdout] [2024-11-01T08:35:54Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:35:54Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.011889594569402
[INFO] [stdout] [2024-11-01T08:35:54Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 7 points
[INFO] [stdout] [2024-11-01T08:35:54Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 4/50 in 1.151s: Best fun(x)=[-2.471184878434778, -1.624695052074522, -3.560126390806822] at x=[2.062569781563214, 0.40861509687156394]
[INFO] [stdout] [2024-11-01T08:35:54Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 7 points...
[INFO] [stdout] [2024-11-01T08:35:54Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [3.735897040175051e-7, 5.287104131788305e-7], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:35:55Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 11.199486285592487
[INFO] [stdout] [2024-11-01T08:35:55Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.989331534827507, 27.043174348088492]
[INFO] [stdout] [2024-11-01T08:35:55Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:35:56Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7899766919672285
[INFO] [stdout] [2024-11-01T08:35:56Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 8 points
[INFO] [stdout] [2024-11-01T08:35:56Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 5/50 in 1.249s: Best fun(x)=[-2.471184878434778, -1.624695052074522, -3.560126390806822] at x=[2.062569781563214, 0.40861509687156394]
[INFO] [stdout] [2024-11-01T08:35:56Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 8 points...
[INFO] [stdout] [2024-11-01T08:35:56Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.8501134631088592e-7, 2.3302265714317655e-7], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:35:56Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 11.04493644233316
[INFO] [stdout] [2024-11-01T08:35:56Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.686036819452355, 30.31669876737287]
[INFO] [stdout] [2024-11-01T08:35:56Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:35:57Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.8552913897562271
[INFO] [stdout] [2024-11-01T08:35:57Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 9 points
[INFO] [stdout] [2024-11-01T08:35:57Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 6/50 in 0.934s: Best fun(x)=[-2.471184878434778, -1.624695052074522, -3.560126390806822] at x=[2.062569781563214, 0.40861509687156394]
[INFO] [stdout] [2024-11-01T08:35:57Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 9 points...
[INFO] [stdout] [2024-11-01T08:35:57Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [2.735662498196733e-6, 2.9865102032500657e-6], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:35:57Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 10.742375698503347
[INFO] [stdout] [2024-11-01T08:35:57Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.832626030997556, 30.98256753675824]
[INFO] [stdout] [2024-11-01T08:35:57Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:35:58Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.742072729871069
[INFO] [stdout] [2024-11-01T08:35:58Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 10 points
[INFO] [stdout] [2024-11-01T08:35:58Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 7/50 in 0.952s: Best fun(x)=[-2.471184878434778, -1.624695052074522, -3.560126390806822] at x=[2.062569781563214, 0.40861509687156394]
[INFO] [stdout] [2024-11-01T08:35:58Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 10 points...
[INFO] [stdout] [2024-11-01T08:35:58Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [7.878482269864355e-6, 8.2386863854083e-6], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:35:58Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 10.819602154729386
[INFO] [stdout] [2024-11-01T08:35:58Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.742004917175834, 31.82726641521738]
[INFO] [stdout] [2024-11-01T08:35:58Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:35:59Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.8301517822030736
[INFO] [stdout] [2024-11-01T08:35:59Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 11 points
[INFO] [stdout] [2024-11-01T08:35:59Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 8/50 in 1.062s: Best fun(x)=[-2.471184878434778, -1.624695052074522, -3.560126390806822] at x=[2.062569781563214, 0.40861509687156394]
[INFO] [stdout] [2024-11-01T08:35:59Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 11 points...
[INFO] [stdout] [2024-11-01T08:35:59Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [7.034764031879322e-6, 7.654017969008646e-6], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:35:59Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 10.545154319604062
[INFO] [stdout] [2024-11-01T08:35:59Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.499463061098982, 32.791302873750865]
[INFO] [stdout] [2024-11-01T08:35:59Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:00Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7836501297851433
[INFO] [stdout] [2024-11-01T08:36:00Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 12 points
[INFO] [stdout] [2024-11-01T08:36:00Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 9/50 in 1.004s: Best fun(x)=[-5.143823179007808, -0.26285604772367455, -0.40528433636919914] at x=[2.3182251182346563, 2.8255980607731517]
[INFO] [stdout] [2024-11-01T08:36:00Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 12 points...
[INFO] [stdout] [2024-11-01T08:36:00Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [7.329713543731189e-6, 8.599043463735676e-6], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:00Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.90930798723875
[INFO] [stdout] [2024-11-01T08:36:00Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.98582488000433, 33.954829587346254]
[INFO] [stdout] [2024-11-01T08:36:00Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:01Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7412351861391858
[INFO] [stdout] [2024-11-01T08:36:01Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 13 points
[INFO] [stdout] [2024-11-01T08:36:01Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 10/50 in 1.081s: Best fun(x)=[-5.508000924324281, -0.000005946982064131134, -0.000014931136618656637] at x=[2.3295194991037986, 3.1784814252204825]
[INFO] [stdout] [2024-11-01T08:36:01Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 13 points...
[INFO] [stdout] [2024-11-01T08:36:01Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [6.674172088109701e-6, 7.348673329194638e-6], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:01Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.13201723278824
[INFO] [stdout] [2024-11-01T08:36:01Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.53290630299786, 33.74766043973825]
[INFO] [stdout] [2024-11-01T08:36:01Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:02Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7424401886862938
[INFO] [stdout] [2024-11-01T08:36:02Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 14 points
[INFO] [stdout] [2024-11-01T08:36:02Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 11/50 in 0.889s: Best fun(x)=[-5.508000924324281, -0.000005946982064131134, -0.000014931136618656637] at x=[2.3295194991037986, 3.1784814252204825]
[INFO] [stdout] [2024-11-01T08:36:02Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 14 points...
[INFO] [stdout] [2024-11-01T08:36:02Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [6.628676294385087e-6, 7.305512240211012e-6], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:02Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.366306987728605
[INFO] [stdout] [2024-11-01T08:36:02Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.03359372159283, 33.41038205095867]
[INFO] [stdout] [2024-11-01T08:36:02Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:03Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6212740458682847
[INFO] [stdout] [2024-11-01T08:36:03Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 15 points
[INFO] [stdout] [2024-11-01T08:36:03Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 12/50 in 0.949s: Best fun(x)=[-5.5080095306602095, -0.000005332431067373022, -0.0000030984311365500616] at x=[2.3295203711349695, 3.17848915952524]
[INFO] [stdout] [2024-11-01T08:36:03Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 15 points...
[INFO] [stdout] [2024-11-01T08:36:03Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [5.926190267688869e-6, 6.6802382295697005e-6], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:03Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.351266504485999
[INFO] [stdout] [2024-11-01T08:36:03Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.30898111027906, 32.03894425447941]
[INFO] [stdout] [2024-11-01T08:36:03Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:04Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7477327602656506
[INFO] [stdout] [2024-11-01T08:36:04Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 16 points
[INFO] [stdout] [2024-11-01T08:36:04Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 13/50 in 1.099s: Best fun(x)=[-5.5080095306602095, -0.000005332431067373022, -0.0000030984311365500616] at x=[2.3295203711349695, 3.17848915952524]
[INFO] [stdout] [2024-11-01T08:36:04Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 16 points...
[INFO] [stdout] [2024-11-01T08:36:04Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [5.937487231586537e-6, 6.171706093935324e-6], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:04Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.863334598717819
[INFO] [stdout] [2024-11-01T08:36:04Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.41138199180585, 33.37230779796871]
[INFO] [stdout] [2024-11-01T08:36:04Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:05Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6593927150630285
[INFO] [stdout] [2024-11-01T08:36:05Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 17 points
[INFO] [stdout] [2024-11-01T08:36:05Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 14/50 in 1.092s: Best fun(x)=[-5.5080095306602095, -0.000005332431067373022, -0.0000030984311365500616] at x=[2.3295203711349695, 3.17848915952524]
[INFO] [stdout] [2024-11-01T08:36:05Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 17 points...
[INFO] [stdout] [2024-11-01T08:36:05Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [5.468614990617626e-6, 5.790731120357052e-6], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:06Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.47956875221968
[INFO] [stdout] [2024-11-01T08:36:06Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.252112711200624, 34.152315555390295]
[INFO] [stdout] [2024-11-01T08:36:06Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:06Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6985046861069688
[INFO] [stdout] [2024-11-01T08:36:06Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 18 points
[INFO] [stdout] [2024-11-01T08:36:06Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 15/50 in 1.025s: Best fun(x)=[-5.5080095306602095, -0.000005332431067373022, -0.0000030984311365500616] at x=[2.3295203711349695, 3.17848915952524]
[INFO] [stdout] [2024-11-01T08:36:06Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 18 points...
[INFO] [stdout] [2024-11-01T08:36:06Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [5.404168255257843e-6, 5.860152720879936e-6], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:07Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.344946282222661
[INFO] [stdout] [2024-11-01T08:36:07Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.88169621444196, 33.188108326736085]
[INFO] [stdout] [2024-11-01T08:36:07Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:07Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6327011848706139
[INFO] [stdout] [2024-11-01T08:36:07Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 19 points
[INFO] [stdout] [2024-11-01T08:36:07Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 16/50 in 1.345s: Best fun(x)=[-5.5080095306602095, -0.000005332431067373022, -0.0000030984311365500616] at x=[2.3295203711349695, 3.17848915952524]
[INFO] [stdout] [2024-11-01T08:36:07Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 19 points...
[INFO] [stdout] [2024-11-01T08:36:07Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [5.054280410329047e-6, 5.505358236395393e-6], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:08Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.712897488121826
[INFO] [stdout] [2024-11-01T08:36:08Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.496366902400105, 33.78888800083105]
[INFO] [stdout] [2024-11-01T08:36:08Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:08Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6597584130343364
[INFO] [stdout] [2024-11-01T08:36:08Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 20 points
[INFO] [stdout] [2024-11-01T08:36:08Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 17/50 in 1.289s: Best fun(x)=[-5.5080095306602095, -0.000005332431067373022, -0.0000030984311365500616] at x=[2.3295203711349695, 3.17848915952524]
[INFO] [stdout] [2024-11-01T08:36:08Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 20 points...
[INFO] [stdout] [2024-11-01T08:36:08Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [5.111950133078736e-6, 5.615199781733259e-6], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:09Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.826370571538717
[INFO] [stdout] [2024-11-01T08:36:09Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.6503364764857, 33.112398373884105]
[INFO] [stdout] [2024-11-01T08:36:09Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:10Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6735430488320241
[INFO] [stdout] [2024-11-01T08:36:10Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 21 points
[INFO] [stdout] [2024-11-01T08:36:10Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 18/50 in 1.360s: Best fun(x)=[-5.5080095306602095, -0.000005332431067373022, -0.0000030984311365500616] at x=[2.3295203711349695, 3.17848915952524]
[INFO] [stdout] [2024-11-01T08:36:10Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 21 points...
[INFO] [stdout] [2024-11-01T08:36:10Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [5.057799208739428e-6, 5.293973907072326e-6], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:11Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.0062089354686
[INFO] [stdout] [2024-11-01T08:36:11Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.20246193708665, 31.83125686842079]
[INFO] [stdout] [2024-11-01T08:36:11Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:11Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6770261927830569
[INFO] [stdout] [2024-11-01T08:36:11Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 22 points
[INFO] [stdout] [2024-11-01T08:36:11Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 19/50 in 1.425s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:36:11Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 22 points...
[INFO] [stdout] [2024-11-01T08:36:11Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00025438988769257694, 0.0003406056614272306], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:12Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.083541594431168
[INFO] [stdout] [2024-11-01T08:36:12Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.822461740232814, 31.50074170318371]
[INFO] [stdout] [2024-11-01T08:36:12Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:13Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6879681698426627
[INFO] [stdout] [2024-11-01T08:36:13Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:13Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 22 points...
[INFO] [stdout] [2024-11-01T08:36:13Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00030543698323088, 0.0004075744737577805], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:14Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.814450040304595
[INFO] [stdout] [2024-11-01T08:36:14Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.545486163493475, 30.89313249680199]
[INFO] [stdout] [2024-11-01T08:36:14Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:14Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6879681698426627
[INFO] [stdout] [2024-11-01T08:36:14Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:14Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 22 points...
[INFO] [stdout] [2024-11-01T08:36:14Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00030543698323088, 0.0004075744737577805], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:15Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.284985061241284
[INFO] [stdout] [2024-11-01T08:36:15Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.138829699689836, 31.53142370635895]
[INFO] [stdout] [2024-11-01T08:36:15Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:16Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6879681698426627
[INFO] [stdout] [2024-11-01T08:36:16Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:16Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:36:16Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:36:16Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 22 points...
[INFO] [stdout] [2024-11-01T08:36:16Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00030543698323088, 0.0004075744737577805], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.814037461305163
[INFO] [stdout] [2024-11-01T08:36:17Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.502038710648897, 31.637599750100563]
[INFO] [stdout] [2024-11-01T08:36:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:20Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.3266698312531915, 3.1010772715216066]
[INFO] [stdout] [2024-11-01T08:36:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6879681698426627
[INFO] [stdout] [2024-11-01T08:36:20Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 23 points
[INFO] [stdout] [2024-11-01T08:36:20Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 20/50 in 8.358s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:36:20Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 23 points...
[INFO] [stdout] [2024-11-01T08:36:20Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00030543698323088, 0.0004075744737577805], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.669714331827046
[INFO] [stdout] [2024-11-01T08:36:21Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.603917896016917, 31.64774024194876]
[INFO] [stdout] [2024-11-01T08:36:21Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6946149349375712
[INFO] [stdout] [2024-11-01T08:36:21Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:21Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 23 points...
[INFO] [stdout] [2024-11-01T08:36:21Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00029909207615526145, 0.0004286268009783167], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:22Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.868455803253123
[INFO] [stdout] [2024-11-01T08:36:22Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.03312428798479, 32.17786638953216]
[INFO] [stdout] [2024-11-01T08:36:22Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:22Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6946149349375712
[INFO] [stdout] [2024-11-01T08:36:22Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:22Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 23 points...
[INFO] [stdout] [2024-11-01T08:36:22Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00029909207615526145, 0.0004286268009783167], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:23Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.459339133834338
[INFO] [stdout] [2024-11-01T08:36:24Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.75528517908358, 30.97183876960258]
[INFO] [stdout] [2024-11-01T08:36:24Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:24Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6946149349375712
[INFO] [stdout] [2024-11-01T08:36:24Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:24Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:36:24Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:36:24Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 23 points...
[INFO] [stdout] [2024-11-01T08:36:24Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00029909207615526145, 0.0004286268009783167], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:25Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.4423924773587204
[INFO] [stdout] [2024-11-01T08:36:25Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.916883810748757, 31.55284234461006]
[INFO] [stdout] [2024-11-01T08:36:25Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:27Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.345912635601718, 3.013729621911869]
[INFO] [stdout] [2024-11-01T08:36:27Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6946149349375712
[INFO] [stdout] [2024-11-01T08:36:27Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 24 points
[INFO] [stdout] [2024-11-01T08:36:27Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 21/50 in 7.427s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:36:27Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 24 points...
[INFO] [stdout] [2024-11-01T08:36:27Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00029909207615526145, 0.0004286268009783167], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:28Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.417992808599717
[INFO] [stdout] [2024-11-01T08:36:28Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.4997797204143, 31.964927285662977]
[INFO] [stdout] [2024-11-01T08:36:28Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:29Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7201504477778681
[INFO] [stdout] [2024-11-01T08:36:29Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:29Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 24 points...
[INFO] [stdout] [2024-11-01T08:36:29Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00035392495381768015, 0.000474411750104694], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:30Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.718489540310835
[INFO] [stdout] [2024-11-01T08:36:30Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.690606835189573, 31.610504232274664]
[INFO] [stdout] [2024-11-01T08:36:30Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:30Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7201504477778681
[INFO] [stdout] [2024-11-01T08:36:30Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:30Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 24 points...
[INFO] [stdout] [2024-11-01T08:36:30Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0003532126320890927, 0.0004736266366936561], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:31Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.774048759462041
[INFO] [stdout] [2024-11-01T08:36:31Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.586444652722886, 31.89068733719968]
[INFO] [stdout] [2024-11-01T08:36:31Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:32Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7201504477778681
[INFO] [stdout] [2024-11-01T08:36:32Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:32Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:36:32Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:36:32Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 24 points...
[INFO] [stdout] [2024-11-01T08:36:32Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0003532126320890927, 0.0004736266366936561], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:33Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.9643465321614135
[INFO] [stdout] [2024-11-01T08:36:33Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.530220074196723, 31.829382177839804]
[INFO] [stdout] [2024-11-01T08:36:33Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:35Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.332519773058808, 3.0281992058594596]
[INFO] [stdout] [2024-11-01T08:36:35Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7201504477778681
[INFO] [stdout] [2024-11-01T08:36:35Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 25 points
[INFO] [stdout] [2024-11-01T08:36:35Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 22/50 in 7.900s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:36:35Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 25 points...
[INFO] [stdout] [2024-11-01T08:36:35Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0003532126320890927, 0.0004736266366936561], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:36Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.20253135434238
[INFO] [stdout] [2024-11-01T08:36:36Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.773897356707486, 30.906187980251225]
[INFO] [stdout] [2024-11-01T08:36:36Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:37Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6730896209042784
[INFO] [stdout] [2024-11-01T08:36:37Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:37Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 25 points...
[INFO] [stdout] [2024-11-01T08:36:37Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00036467507289216893, 0.0005173425550718184], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:38Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.11483510368636
[INFO] [stdout] [2024-11-01T08:36:38Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.897392288760585, 31.425961070242128]
[INFO] [stdout] [2024-11-01T08:36:38Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:38Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6730896209042784
[INFO] [stdout] [2024-11-01T08:36:38Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:38Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 25 points...
[INFO] [stdout] [2024-11-01T08:36:38Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00036467507289216893, 0.0005173425550718184], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:39Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.295760914335699
[INFO] [stdout] [2024-11-01T08:36:39Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.036478395585434, 31.842128367250275]
[INFO] [stdout] [2024-11-01T08:36:39Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:40Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6730896209042784
[INFO] [stdout] [2024-11-01T08:36:40Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:40Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:36:40Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:36:40Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 25 points...
[INFO] [stdout] [2024-11-01T08:36:40Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00036467507289216893, 0.0005173425550718184], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:41Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.20593011541898
[INFO] [stdout] [2024-11-01T08:36:41Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.640521062664085, 31.626985384088794]
[INFO] [stdout] [2024-11-01T08:36:41Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:43Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.355443128387858, 3.031693836060609]
[INFO] [stdout] [2024-11-01T08:36:43Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6730896209042784
[INFO] [stdout] [2024-11-01T08:36:43Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 26 points
[INFO] [stdout] [2024-11-01T08:36:43Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 23/50 in 8.216s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:36:43Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 26 points...
[INFO] [stdout] [2024-11-01T08:36:43Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00036467507289216893, 0.0005173425550718184], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:44Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.028433837196872
[INFO] [stdout] [2024-11-01T08:36:44Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [16.975051629826456, 31.215658486027195]
[INFO] [stdout] [2024-11-01T08:36:44Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:44Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6564931579585134
[INFO] [stdout] [2024-11-01T08:36:44Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:44Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 26 points...
[INFO] [stdout] [2024-11-01T08:36:44Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00035606177438338594, 0.0005036165227884068], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:46Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.046987674931675
[INFO] [stdout] [2024-11-01T08:36:46Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.099928955076717, 31.05064933902583]
[INFO] [stdout] [2024-11-01T08:36:46Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:46Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6564931579585134
[INFO] [stdout] [2024-11-01T08:36:46Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:46Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 26 points...
[INFO] [stdout] [2024-11-01T08:36:46Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0003562637167883594, 0.0005127534468582371], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:48Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.060514088753425
[INFO] [stdout] [2024-11-01T08:36:48Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.38249758855629, 31.392598710266526]
[INFO] [stdout] [2024-11-01T08:36:48Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:48Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6564931579585134
[INFO] [stdout] [2024-11-01T08:36:48Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:48Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:36:48Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:36:48Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 26 points...
[INFO] [stdout] [2024-11-01T08:36:48Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0003562637167883594, 0.0005127534468582371], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:49Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.65720298014777
[INFO] [stdout] [2024-11-01T08:36:49Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.87120568262168, 31.32001343023648]
[INFO] [stdout] [2024-11-01T08:36:49Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] test egor::tests::test_egor_g24_basic_egor_builder has been running for over 60 seconds
[INFO] [stdout] test egor::tests::test_egor_g24_qei_egor_builder has been running for over 60 seconds
[INFO] [stdout] test egor::tests::test_mixobj_mixint_egor_builder has been running for over 60 seconds
[INFO] [stdout] test egor::tests::test_mixobj_mixint_warmstart_egor_builder has been running for over 60 seconds
[INFO] [stdout] test egor::tests::test_mixsinx_ei_mixint_egor_builder has been running for over 60 seconds
[INFO] [stdout] test egor::tests::test_mixsinx_reclustering_mixint_egor_builder has been running for over 60 seconds
[INFO] [stdout] test egor::tests::test_mixsinx_wb2_mixint_egor_builder has been running for over 60 seconds
[INFO] [stdout] test egor::tests::test_rosenbrock_2d_egor_builder has been running for over 60 seconds
[INFO] [stdout] [2024-11-01T08:36:52Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.3465053725732794, 3.051459254464564]
[INFO] [stdout] [2024-11-01T08:36:52Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6564931579585134
[INFO] [stdout] [2024-11-01T08:36:52Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 27 points
[INFO] [stdout] [2024-11-01T08:36:52Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 24/50 in 8.529s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:36:52Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 27 points...
[INFO] [stdout] [2024-11-01T08:36:52Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0003562637167883594, 0.0005127534468582371], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:53Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.298499411503266
[INFO] [stdout] [2024-11-01T08:36:53Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.750820400225194, 30.897448342818336]
[INFO] [stdout] [2024-11-01T08:36:53Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:53Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.704952532996265
[INFO] [stdout] [2024-11-01T08:36:53Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:53Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 27 points...
[INFO] [stdout] [2024-11-01T08:36:53Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0004026158319654598, 0.0005579221490354228], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:55Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.72824000154858
[INFO] [stdout] [2024-11-01T08:36:55Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.45265375289662, 30.919689711874387]
[INFO] [stdout] [2024-11-01T08:36:55Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:55Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.704952532996265
[INFO] [stdout] [2024-11-01T08:36:55Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 28 points
[INFO] [stdout] [2024-11-01T08:36:55Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 25/50 in 3.473s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:36:55Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 28 points...
[INFO] [stdout] [2024-11-01T08:36:55Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00041030525321300695, 0.0005552200603537209], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:56Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.684009091366131
[INFO] [stdout] [2024-11-01T08:36:56Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.102644768576315, 31.30553273231284]
[INFO] [stdout] [2024-11-01T08:36:56Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:57Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6560396929554403
[INFO] [stdout] [2024-11-01T08:36:57Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:57Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 28 points...
[INFO] [stdout] [2024-11-01T08:36:57Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0004385790326966555, 0.0005843134744244565], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:36:58Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.06068363774606
[INFO] [stdout] [2024-11-01T08:36:58Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.769220418536985, 30.997285713765667]
[INFO] [stdout] [2024-11-01T08:36:58Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:36:59Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6560396929554403
[INFO] [stdout] [2024-11-01T08:36:59Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:36:59Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 28 points...
[INFO] [stdout] [2024-11-01T08:36:59Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00044211048089102433, 0.0005867197031394561], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:00Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.944332946961434
[INFO] [stdout] [2024-11-01T08:37:00Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.352497800516705, 31.091238001320203]
[INFO] [stdout] [2024-11-01T08:37:00Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:00Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6560396929554403
[INFO] [stdout] [2024-11-01T08:37:00Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:00Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:37:00Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:37:00Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 28 points...
[INFO] [stdout] [2024-11-01T08:37:00Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00044211048089102433, 0.0005867197031394561], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:01Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.703472880959642
[INFO] [stdout] [2024-11-01T08:37:01Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.828265148352656, 30.98671324399926]
[INFO] [stdout] [2024-11-01T08:37:01Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:03Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.320169075872787, 3.0896505596466697]
[INFO] [stdout] [2024-11-01T08:37:03Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6560396929554403
[INFO] [stdout] [2024-11-01T08:37:03Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 29 points
[INFO] [stdout] [2024-11-01T08:37:03Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 26/50 in 7.720s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:37:03Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 29 points...
[INFO] [stdout] [2024-11-01T08:37:03Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00044211048089102433, 0.0005867197031394561], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:04Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.278228168078353
[INFO] [stdout] [2024-11-01T08:37:04Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.069878987919378, 30.843880943896064]
[INFO] [stdout] [2024-11-01T08:37:04Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:05Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.702257244416989
[INFO] [stdout] [2024-11-01T08:37:05Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:05Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 29 points...
[INFO] [stdout] [2024-11-01T08:37:05Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00043046390715664333, 0.0006335384291286263], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:06Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.251869172101188
[INFO] [stdout] [2024-11-01T08:37:06Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.367665177081864, 30.88927758870567]
[INFO] [stdout] [2024-11-01T08:37:06Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:06Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.702257244416989
[INFO] [stdout] [2024-11-01T08:37:06Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:06Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 29 points...
[INFO] [stdout] [2024-11-01T08:37:06Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.00045847395563205655, 0.0006119360771822687], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:07Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.9413733208077
[INFO] [stdout] [2024-11-01T08:37:07Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.913825897648, 31.126168996342148]
[INFO] [stdout] [2024-11-01T08:37:07Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:08Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.702257244416989
[INFO] [stdout] [2024-11-01T08:37:08Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:08Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:37:08Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:37:08Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 29 points...
[INFO] [stdout] [2024-11-01T08:37:08Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0004579696018111327, 0.000614610228557059], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:09Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.472760745246906
[INFO] [stdout] [2024-11-01T08:37:09Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.656771988017496, 31.300062183236683]
[INFO] [stdout] [2024-11-01T08:37:09Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:11Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.3705119200615714, 2.96064176683974]
[INFO] [stdout] [2024-11-01T08:37:11Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.702257244416989
[INFO] [stdout] [2024-11-01T08:37:11Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 30 points
[INFO] [stdout] [2024-11-01T08:37:11Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 27/50 in 8.613s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:37:11Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 30 points...
[INFO] [stdout] [2024-11-01T08:37:11Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0004579696018111327, 0.000614610228557059], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:13Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.719644474605686
[INFO] [stdout] [2024-11-01T08:37:13Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.624192755409435, 31.245544219342303]
[INFO] [stdout] [2024-11-01T08:37:13Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:14Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7134115328811769
[INFO] [stdout] [2024-11-01T08:37:14Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:14Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 30 points...
[INFO] [stdout] [2024-11-01T08:37:14Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0004945319718085882, 0.0006674842618855753], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:15Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.284560485356998
[INFO] [stdout] [2024-11-01T08:37:15Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.917373083324893, 30.553988408939027]
[INFO] [stdout] [2024-11-01T08:37:15Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:16Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7134115328811769
[INFO] [stdout] [2024-11-01T08:37:16Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:16Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 30 points...
[INFO] [stdout] [2024-11-01T08:37:16Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0004945319718085882, 0.0006674842618855753], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.27633446191481
[INFO] [stdout] [2024-11-01T08:37:17Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.239042659055148, 30.681964460444544]
[INFO] [stdout] [2024-11-01T08:37:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7134115328811769
[INFO] [stdout] [2024-11-01T08:37:18Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:18Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:37:18Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:37:18Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 30 points...
[INFO] [stdout] [2024-11-01T08:37:18Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0004945319718085882, 0.0006674842618855753], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.028294154566456
[INFO] [stdout] [2024-11-01T08:37:19Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.710021685196818, 30.810172113713435]
[INFO] [stdout] [2024-11-01T08:37:19Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:21Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.3306887991305993, 3.122577371075884]
[INFO] [stdout] [2024-11-01T08:37:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7134115328811769
[INFO] [stdout] [2024-11-01T08:37:21Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 31 points
[INFO] [stdout] [2024-11-01T08:37:21Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 28/50 in 9.037s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:37:21Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 31 points...
[INFO] [stdout] [2024-11-01T08:37:21Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0004945319718085882, 0.0006674842618855753], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:22Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.775857181782663
[INFO] [stdout] [2024-11-01T08:37:22Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.041463534347074, 30.584507389029973]
[INFO] [stdout] [2024-11-01T08:37:22Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:22Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6792559002084455
[INFO] [stdout] [2024-11-01T08:37:22Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:22Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 31 points...
[INFO] [stdout] [2024-11-01T08:37:22Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0005614291777951792, 0.0007651952779329863], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:24Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.70672974692896
[INFO] [stdout] [2024-11-01T08:37:24Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.083350387937344, 30.613155182105526]
[INFO] [stdout] [2024-11-01T08:37:24Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:24Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6792559002084455
[INFO] [stdout] [2024-11-01T08:37:24Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:24Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 31 points...
[INFO] [stdout] [2024-11-01T08:37:24Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0005610378290429746, 0.0007686024882722983], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:25Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.086822775489424
[INFO] [stdout] [2024-11-01T08:37:25Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.639178112358927, 31.42334525457771]
[INFO] [stdout] [2024-11-01T08:37:25Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:26Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6792559002084455
[INFO] [stdout] [2024-11-01T08:37:26Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:26Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:37:26Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:37:26Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 31 points...
[INFO] [stdout] [2024-11-01T08:37:26Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0005610378290429746, 0.0007686024882722983], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:27Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.920237360563305
[INFO] [stdout] [2024-11-01T08:37:27Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.522422229662148, 30.746552062341394]
[INFO] [stdout] [2024-11-01T08:37:27Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:28Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.3221417757798375, 2.9952184725372635]
[INFO] [stdout] [2024-11-01T08:37:28Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6792559002084455
[INFO] [stdout] [2024-11-01T08:37:28Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 32 points
[INFO] [stdout] [2024-11-01T08:37:28Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 29/50 in 7.971s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:37:29Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 32 points...
[INFO] [stdout] [2024-11-01T08:37:29Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0005610378290429746, 0.0007686024882722983], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:29Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.8192170088202575
[INFO] [stdout] [2024-11-01T08:37:29Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.084914814375757, 30.3815308532154]
[INFO] [stdout] [2024-11-01T08:37:29Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:30Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6713637490698433
[INFO] [stdout] [2024-11-01T08:37:30Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:30Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 32 points...
[INFO] [stdout] [2024-11-01T08:37:30Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0008538923536525349, 0.0010958185609769772], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:30Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.130361740550079
[INFO] [stdout] [2024-11-01T08:37:30Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [16.612433749653647, 30.89133620688945]
[INFO] [stdout] [2024-11-01T08:37:30Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:31Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6713637490698433
[INFO] [stdout] [2024-11-01T08:37:31Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:31Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 32 points...
[INFO] [stdout] [2024-11-01T08:37:31Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0008538923536525349, 0.0010958185609769772], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:32Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.193789057246931
[INFO] [stdout] [2024-11-01T08:37:32Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.682179523842976, 30.62933061784571]
[INFO] [stdout] [2024-11-01T08:37:32Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:33Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6713637490698433
[INFO] [stdout] [2024-11-01T08:37:33Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:33Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:37:33Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:37:33Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 32 points...
[INFO] [stdout] [2024-11-01T08:37:33Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0008538923536525349, 0.0010958185609769772], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:34Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.783119872280186
[INFO] [stdout] [2024-11-01T08:37:34Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.73590855661595, 30.772479140815243]
[INFO] [stdout] [2024-11-01T08:37:34Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:36Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.343090849858606, 3.0889578898109438]
[INFO] [stdout] [2024-11-01T08:37:36Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6713637490698433
[INFO] [stdout] [2024-11-01T08:37:36Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 33 points
[INFO] [stdout] [2024-11-01T08:37:36Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 30/50 in 7.666s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:37:36Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 33 points...
[INFO] [stdout] [2024-11-01T08:37:36Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0008538923536525349, 0.0010958185609769772], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:37Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.930396126950657
[INFO] [stdout] [2024-11-01T08:37:37Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [16.889316648936234, 30.942879457029374]
[INFO] [stdout] [2024-11-01T08:37:37Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:37Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6979269033484374
[INFO] [stdout] [2024-11-01T08:37:37Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:37Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 33 points...
[INFO] [stdout] [2024-11-01T08:37:37Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0010545126256691743, 0.0014852812838585725], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:38Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.600901801233687
[INFO] [stdout] [2024-11-01T08:37:38Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.13332346821597, 30.506459493952473]
[INFO] [stdout] [2024-11-01T08:37:38Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:39Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6979269033484374
[INFO] [stdout] [2024-11-01T08:37:39Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:39Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 33 points...
[INFO] [stdout] [2024-11-01T08:37:39Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0009398366502329474, 0.0013624102985402124], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:40Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.8930167172210846
[INFO] [stdout] [2024-11-01T08:37:40Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.023384080101287, 30.81783537124649]
[INFO] [stdout] [2024-11-01T08:37:40Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:40Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6979269033484374
[INFO] [stdout] [2024-11-01T08:37:40Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:40Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:37:40Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:37:40Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 33 points...
[INFO] [stdout] [2024-11-01T08:37:40Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0009398366502329474, 0.0013624102985402124], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:41Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.546653404204453
[INFO] [stdout] [2024-11-01T08:37:41Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.19378195586195, 30.751678937452336]
[INFO] [stdout] [2024-11-01T08:37:41Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:43Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.3439311621011223, 3.009362059252004]
[INFO] [stdout] [2024-11-01T08:37:43Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6979269033484374
[INFO] [stdout] [2024-11-01T08:37:43Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 34 points
[INFO] [stdout] [2024-11-01T08:37:43Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 31/50 in 6.717s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:37:43Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 34 points...
[INFO] [stdout] [2024-11-01T08:37:43Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0009398366502329474, 0.0013624102985402124], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:44Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.783559774275312
[INFO] [stdout] [2024-11-01T08:37:44Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.934873368404016, 30.587054388651218]
[INFO] [stdout] [2024-11-01T08:37:44Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:45Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7093598921437627
[INFO] [stdout] [2024-11-01T08:37:45Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:45Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 34 points...
[INFO] [stdout] [2024-11-01T08:37:45Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0011785718050458624, 0.0015982058120420249], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:46Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.801682509771154
[INFO] [stdout] [2024-11-01T08:37:47Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.340125700913596, 30.235238498487142]
[INFO] [stdout] [2024-11-01T08:37:47Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:47Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7093598921437627
[INFO] [stdout] [2024-11-01T08:37:47Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:47Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 34 points...
[INFO] [stdout] [2024-11-01T08:37:47Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0011531484536716958, 0.001571739490190544], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:49Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.36905453800939
[INFO] [stdout] [2024-11-01T08:37:49Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.838516051062506, 30.513982003480372]
[INFO] [stdout] [2024-11-01T08:37:49Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:49Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7093598921437627
[INFO] [stdout] [2024-11-01T08:37:49Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:49Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:37:49Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:37:49Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 34 points...
[INFO] [stdout] [2024-11-01T08:37:49Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0011529871386213282, 0.001571718468383602], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:51Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.100683921672414
[INFO] [stdout] [2024-11-01T08:37:51Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.30083295565851, 30.200135684820893]
[INFO] [stdout] [2024-11-01T08:37:51Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:53Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.3417559295737247, 3.114170307482654]
[INFO] [stdout] [2024-11-01T08:37:53Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7093598921437627
[INFO] [stdout] [2024-11-01T08:37:53Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 35 points
[INFO] [stdout] [2024-11-01T08:37:53Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 32/50 in 10.122s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:37:53Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 35 points...
[INFO] [stdout] [2024-11-01T08:37:53Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0011529871386213282, 0.001571718468383602], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:54Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.290293994329136
[INFO] [stdout] [2024-11-01T08:37:54Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.661991616956453, 30.61875347226452]
[INFO] [stdout] [2024-11-01T08:37:54Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:55Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7683663028036327
[INFO] [stdout] [2024-11-01T08:37:55Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:55Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 35 points...
[INFO] [stdout] [2024-11-01T08:37:55Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0013392435354600927, 0.0017500384624190113], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:56Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.8189078398839
[INFO] [stdout] [2024-11-01T08:37:57Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.971255877202132, 30.78583355568008]
[INFO] [stdout] [2024-11-01T08:37:57Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:57Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7683663028036327
[INFO] [stdout] [2024-11-01T08:37:57Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:57Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 35 points...
[INFO] [stdout] [2024-11-01T08:37:57Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0013392435354600927, 0.0017500384624190113], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:37:59Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.337954115657634
[INFO] [stdout] [2024-11-01T08:37:59Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.552931210556977, 30.184081459708363]
[INFO] [stdout] [2024-11-01T08:37:59Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:37:59Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7683663028036327
[INFO] [stdout] [2024-11-01T08:37:59Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:37:59Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:37:59Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:37:59Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 35 points...
[INFO] [stdout] [2024-11-01T08:37:59Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0013392435354600927, 0.0017500384624190113], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:01Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.35369947940028
[INFO] [stdout] [2024-11-01T08:38:01Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.686482025009106, 30.770652647112826]
[INFO] [stdout] [2024-11-01T08:38:01Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:03Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.3124487280539836, 3.0383308931998263]
[INFO] [stdout] [2024-11-01T08:38:03Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7683663028036327
[INFO] [stdout] [2024-11-01T08:38:03Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 36 points
[INFO] [stdout] [2024-11-01T08:38:03Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 33/50 in 10.443s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:38:03Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 36 points...
[INFO] [stdout] [2024-11-01T08:38:03Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0013392435354600927, 0.0017500384624190113], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:05Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.766590464816304
[INFO] [stdout] [2024-11-01T08:38:05Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.761469948524294, 30.383127504237205]
[INFO] [stdout] [2024-11-01T08:38:05Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:06Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6405281354279584
[INFO] [stdout] [2024-11-01T08:38:06Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:06Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 36 points...
[INFO] [stdout] [2024-11-01T08:38:06Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0013280032964874777, 0.0017445511001810859], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:07Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.700615565248799
[INFO] [stdout] [2024-11-01T08:38:08Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.508014104154174, 30.21065566092515]
[INFO] [stdout] [2024-11-01T08:38:08Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:08Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6405281354279584
[INFO] [stdout] [2024-11-01T08:38:08Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:08Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 36 points...
[INFO] [stdout] [2024-11-01T08:38:08Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001287074130151268, 0.001899427112088555], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:10Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.002044594756871
[INFO] [stdout] [2024-11-01T08:38:10Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.31726435093427, 30.45599205906005]
[INFO] [stdout] [2024-11-01T08:38:10Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:11Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6405281354279584
[INFO] [stdout] [2024-11-01T08:38:11Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:11Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:38:11Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:38:11Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 36 points...
[INFO] [stdout] [2024-11-01T08:38:11Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001287074130151268, 0.001899427112088555], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:12Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.519795440541501
[INFO] [stdout] [2024-11-01T08:38:12Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.379072270646176, 30.35227462160473]
[INFO] [stdout] [2024-11-01T08:38:12Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:14Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.3310738107268856, 3.1657236624137366]
[INFO] [stdout] [2024-11-01T08:38:14Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6405281354279584
[INFO] [stdout] [2024-11-01T08:38:14Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 37 points
[INFO] [stdout] [2024-11-01T08:38:14Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 34/50 in 10.514s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:38:14Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 37 points...
[INFO] [stdout] [2024-11-01T08:38:14Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001287074130151268, 0.001899427112088555], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:15Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.573115817247651
[INFO] [stdout] [2024-11-01T08:38:15Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.12935480630383, 30.391032053450584]
[INFO] [stdout] [2024-11-01T08:38:15Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:16Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7309769936825737
[INFO] [stdout] [2024-11-01T08:38:16Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:16Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 37 points...
[INFO] [stdout] [2024-11-01T08:38:16Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0013483363540759967, 0.0019410128289177367], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.080419342579436
[INFO] [stdout] [2024-11-01T08:38:17Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.195918563774676, 30.26039540038559]
[INFO] [stdout] [2024-11-01T08:38:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7309769936825737
[INFO] [stdout] [2024-11-01T08:38:18Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:18Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 37 points...
[INFO] [stdout] [2024-11-01T08:38:18Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0013454807206499076, 0.0019395591792283682], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.512045348195753
[INFO] [stdout] [2024-11-01T08:38:19Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [16.54181641471832, 30.53368018005421]
[INFO] [stdout] [2024-11-01T08:38:19Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7309769936825737
[INFO] [stdout] [2024-11-01T08:38:20Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:20Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:38:20Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:38:20Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 37 points...
[INFO] [stdout] [2024-11-01T08:38:20Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0013454807206499076, 0.0019395591792283682], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.054185815199762
[INFO] [stdout] [2024-11-01T08:38:21Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.668257204460964, 30.153742838204792]
[INFO] [stdout] [2024-11-01T08:38:21Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:23Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.3415373388074183, 3.0122836187387474]
[INFO] [stdout] [2024-11-01T08:38:23Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7309769936825737
[INFO] [stdout] [2024-11-01T08:38:23Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 38 points
[INFO] [stdout] [2024-11-01T08:38:23Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 35/50 in 8.929s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:38:23Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 38 points...
[INFO] [stdout] [2024-11-01T08:38:23Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0013454807206499076, 0.0019395591792283682], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:24Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.432973663798262
[INFO] [stdout] [2024-11-01T08:38:24Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.797888661372383, 30.25560379429199]
[INFO] [stdout] [2024-11-01T08:38:24Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:25Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6647252879585054
[INFO] [stdout] [2024-11-01T08:38:25Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:25Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 38 points...
[INFO] [stdout] [2024-11-01T08:38:25Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0013641624270130709, 0.001972898239974202], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:26Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.13927743357138
[INFO] [stdout] [2024-11-01T08:38:26Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.660856166570134, 30.04314686895728]
[INFO] [stdout] [2024-11-01T08:38:26Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:26Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6647252879585054
[INFO] [stdout] [2024-11-01T08:38:26Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:26Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 38 points...
[INFO] [stdout] [2024-11-01T08:38:26Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0013668842538415893, 0.0019807933477062026], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:27Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.82519353728729
[INFO] [stdout] [2024-11-01T08:38:27Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [16.95229600730859, 30.406800698326023]
[INFO] [stdout] [2024-11-01T08:38:27Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:28Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6647252879585054
[INFO] [stdout] [2024-11-01T08:38:28Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 39 points
[INFO] [stdout] [2024-11-01T08:38:28Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 36/50 in 4.716s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:38:28Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 39 points...
[INFO] [stdout] [2024-11-01T08:38:28Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0013668842538415893, 0.0019807933477062026], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:29Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.880081805654053
[INFO] [stdout] [2024-11-01T08:38:29Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.08562901446336, 30.275551814311154]
[INFO] [stdout] [2024-11-01T08:38:29Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:29Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6467267182853194
[INFO] [stdout] [2024-11-01T08:38:29Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:29Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 39 points...
[INFO] [stdout] [2024-11-01T08:38:29Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001492519454962529, 0.002159388446475431], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:30Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.1429726320618
[INFO] [stdout] [2024-11-01T08:38:30Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.632758530034042, 30.3757220250858]
[INFO] [stdout] [2024-11-01T08:38:30Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:31Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6467267182853194
[INFO] [stdout] [2024-11-01T08:38:31Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:31Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 39 points...
[INFO] [stdout] [2024-11-01T08:38:31Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014795915877532306, 0.002154460858827164], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:32Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.27638093743203
[INFO] [stdout] [2024-11-01T08:38:32Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.274763031962504, 29.931300056637642]
[INFO] [stdout] [2024-11-01T08:38:32Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:32Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6467267182853194
[INFO] [stdout] [2024-11-01T08:38:32Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:32Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:38:32Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:38:32Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 39 points...
[INFO] [stdout] [2024-11-01T08:38:32Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014795915877532306, 0.002154460858827164], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:34Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.229855906455857
[INFO] [stdout] [2024-11-01T08:38:34Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [16.507583645924228, 30.051251168584955]
[INFO] [stdout] [2024-11-01T08:38:34Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:35Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.3634454084435483, 2.952679496070025]
[INFO] [stdout] [2024-11-01T08:38:35Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6467267182853194
[INFO] [stdout] [2024-11-01T08:38:35Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 40 points
[INFO] [stdout] [2024-11-01T08:38:35Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 37/50 in 6.894s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:38:35Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 40 points...
[INFO] [stdout] [2024-11-01T08:38:35Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014795915877532306, 0.002154460858827164], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:35Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.806085985187386
[INFO] [stdout] [2024-11-01T08:38:35Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.592295952211014, 30.200499928912688]
[INFO] [stdout] [2024-11-01T08:38:35Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:36Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6459560323764777
[INFO] [stdout] [2024-11-01T08:38:36Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:36Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 40 points...
[INFO] [stdout] [2024-11-01T08:38:36Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014915612561937673, 0.0023548598439372408], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:37Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.453121531722122
[INFO] [stdout] [2024-11-01T08:38:37Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [16.67503357058112, 30.33990014333887]
[INFO] [stdout] [2024-11-01T08:38:37Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:37Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6459560323764777
[INFO] [stdout] [2024-11-01T08:38:37Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:37Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 40 points...
[INFO] [stdout] [2024-11-01T08:38:37Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014915612561937673, 0.0023548598439372408], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:39Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.035467432263431
[INFO] [stdout] [2024-11-01T08:38:39Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [16.71638147035632, 30.16131745103407]
[INFO] [stdout] [2024-11-01T08:38:39Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:39Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6459560323764777
[INFO] [stdout] [2024-11-01T08:38:39Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:39Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:38:39Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:38:39Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 40 points...
[INFO] [stdout] [2024-11-01T08:38:39Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014915612561937673, 0.0023548598439372408], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:40Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.341424770869569
[INFO] [stdout] [2024-11-01T08:38:40Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.640707036588253, 30.226870133063336]
[INFO] [stdout] [2024-11-01T08:38:40Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:41Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.3277894137895965, 3.1532066761677373]
[INFO] [stdout] [2024-11-01T08:38:41Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6459560323764777
[INFO] [stdout] [2024-11-01T08:38:41Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 41 points
[INFO] [stdout] [2024-11-01T08:38:41Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 38/50 in 6.134s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:38:41Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 41 points...
[INFO] [stdout] [2024-11-01T08:38:41Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014915612561937673, 0.0023548598439372408], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:41Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.826943072566562
[INFO] [stdout] [2024-11-01T08:38:41Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.724978746520843, 28.848664385456352]
[INFO] [stdout] [2024-11-01T08:38:41Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:42Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6570815192472769
[INFO] [stdout] [2024-11-01T08:38:42Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:42Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 41 points...
[INFO] [stdout] [2024-11-01T08:38:42Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001535174567585186, 0.0024666786175476588], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:42Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.336808571212302
[INFO] [stdout] [2024-11-01T08:38:42Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.886243511662858, 29.43742137871313]
[INFO] [stdout] [2024-11-01T08:38:42Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:43Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6570815192472769
[INFO] [stdout] [2024-11-01T08:38:43Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:43Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 41 points...
[INFO] [stdout] [2024-11-01T08:38:43Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0015346992278044169, 0.0024655216095997557], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:43Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.04250563406842
[INFO] [stdout] [2024-11-01T08:38:43Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.917270603408152, 29.396411986482725]
[INFO] [stdout] [2024-11-01T08:38:43Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:44Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6570815192472769
[INFO] [stdout] [2024-11-01T08:38:44Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:44Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:38:44Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:38:44Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 41 points...
[INFO] [stdout] [2024-11-01T08:38:44Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0015346992278044169, 0.0024655216095997557], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:44Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.172867065141297
[INFO] [stdout] [2024-11-01T08:38:44Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.43092486058817, 29.449113920263187]
[INFO] [stdout] [2024-11-01T08:38:44Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:46Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.325157813183969, 3.137248414343792]
[INFO] [stdout] [2024-11-01T08:38:46Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6570815192472769
[INFO] [stdout] [2024-11-01T08:38:46Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 42 points
[INFO] [stdout] [2024-11-01T08:38:46Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 39/50 in 5.044s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:38:46Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 42 points...
[INFO] [stdout] [2024-11-01T08:38:46Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0015346992278044169, 0.0024655216095997557], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:47Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.080738835947166
[INFO] [stdout] [2024-11-01T08:38:47Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.42415558202146, 29.31465065057018]
[INFO] [stdout] [2024-11-01T08:38:47Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:47Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6683586206846547
[INFO] [stdout] [2024-11-01T08:38:47Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:47Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 42 points...
[INFO] [stdout] [2024-11-01T08:38:47Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014357068069533227, 0.0024055785335624536], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:48Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.14070454047555
[INFO] [stdout] [2024-11-01T08:38:48Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.550043183056523, 29.228678400967013]
[INFO] [stdout] [2024-11-01T08:38:48Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:48Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6683586206846547
[INFO] [stdout] [2024-11-01T08:38:48Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:48Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 42 points...
[INFO] [stdout] [2024-11-01T08:38:48Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014357068069533227, 0.0024055785335624536], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:49Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.93153751607704
[INFO] [stdout] [2024-11-01T08:38:49Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.011694318645574, 29.594981814582983]
[INFO] [stdout] [2024-11-01T08:38:49Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:50Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6683586206846547
[INFO] [stdout] [2024-11-01T08:38:50Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:50Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:38:50Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:38:50Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 42 points...
[INFO] [stdout] [2024-11-01T08:38:50Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014357068069533227, 0.0024055785335624536], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:51Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.818558668442946
[INFO] [stdout] [2024-11-01T08:38:51Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.29942917600442, 29.05590786700749]
[INFO] [stdout] [2024-11-01T08:38:51Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:52Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.344750514003389, 3.0701683627783027]
[INFO] [stdout] [2024-11-01T08:38:52Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6683586206846547
[INFO] [stdout] [2024-11-01T08:38:52Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 43 points
[INFO] [stdout] [2024-11-01T08:38:52Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 40/50 in 5.994s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:38:52Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 43 points...
[INFO] [stdout] [2024-11-01T08:38:52Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014357068069533227, 0.0024055785335624536], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:53Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.01653298911258
[INFO] [stdout] [2024-11-01T08:38:53Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.330479386727546, 29.552327590166783]
[INFO] [stdout] [2024-11-01T08:38:53Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:53Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6925725241341111
[INFO] [stdout] [2024-11-01T08:38:53Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:53Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 43 points...
[INFO] [stdout] [2024-11-01T08:38:53Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001519963088365988, 0.002607216333621422], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:54Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.885880025093061
[INFO] [stdout] [2024-11-01T08:38:54Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.151564765599268, 29.10743165904382]
[INFO] [stdout] [2024-11-01T08:38:54Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:55Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6925725241341111
[INFO] [stdout] [2024-11-01T08:38:55Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:55Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 43 points...
[INFO] [stdout] [2024-11-01T08:38:55Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001519963088365988, 0.002607216333621422], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:56Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.188767857282834
[INFO] [stdout] [2024-11-01T08:38:56Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.91138610233715, 29.477327780676774]
[INFO] [stdout] [2024-11-01T08:38:56Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:56Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6925725241341111
[INFO] [stdout] [2024-11-01T08:38:56Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:56Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:38:56Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:38:56Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 43 points...
[INFO] [stdout] [2024-11-01T08:38:56Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001519963088365988, 0.002607216333621422], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:57Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.789409363496554
[INFO] [stdout] [2024-11-01T08:38:57Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.690878860249192, 29.3128314041874]
[INFO] [stdout] [2024-11-01T08:38:57Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:58Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.364552357501659, 2.9711509558441715]
[INFO] [stdout] [2024-11-01T08:38:58Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6925725241341111
[INFO] [stdout] [2024-11-01T08:38:58Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 44 points
[INFO] [stdout] [2024-11-01T08:38:58Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 41/50 in 6.026s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:38:58Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 44 points...
[INFO] [stdout] [2024-11-01T08:38:58Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001519963088365988, 0.002607216333621422], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:38:59Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.740449153577797
[INFO] [stdout] [2024-11-01T08:38:59Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.181662232229186, 29.150260577379054]
[INFO] [stdout] [2024-11-01T08:38:59Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:38:59Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6849946136250847
[INFO] [stdout] [2024-11-01T08:38:59Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:38:59Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 44 points...
[INFO] [stdout] [2024-11-01T08:38:59Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001497893098159461, 0.002487559048530319], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:00Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.173722704046906
[INFO] [stdout] [2024-11-01T08:39:00Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.095700313618337, 29.22794344532153]
[INFO] [stdout] [2024-11-01T08:39:00Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:00Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6849946136250847
[INFO] [stdout] [2024-11-01T08:39:00Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:00Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 44 points...
[INFO] [stdout] [2024-11-01T08:39:00Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001497893098159461, 0.002487559048530319], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:01Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.135553118743761
[INFO] [stdout] [2024-11-01T08:39:01Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.37714044927219, 29.072056596097]
[INFO] [stdout] [2024-11-01T08:39:01Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:01Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6849946136250847
[INFO] [stdout] [2024-11-01T08:39:01Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:01Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:39:01Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:39:01Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 44 points...
[INFO] [stdout] [2024-11-01T08:39:01Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001497893098159461, 0.002487559048530319], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:02Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.913069907071759
[INFO] [stdout] [2024-11-01T08:39:02Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.635160063332435, 29.331238970521973]
[INFO] [stdout] [2024-11-01T08:39:02Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:03Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.3655257838649106, 2.9913360854423683]
[INFO] [stdout] [2024-11-01T08:39:03Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6849946136250847
[INFO] [stdout] [2024-11-01T08:39:03Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 45 points
[INFO] [stdout] [2024-11-01T08:39:03Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 42/50 in 5.279s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:39:03Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 45 points...
[INFO] [stdout] [2024-11-01T08:39:03Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001497893098159461, 0.002487559048530319], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:04Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.775489487737233
[INFO] [stdout] [2024-11-01T08:39:04Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.540666661237836, 29.231126030195888]
[INFO] [stdout] [2024-11-01T08:39:04Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:04Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6769638162677545
[INFO] [stdout] [2024-11-01T08:39:04Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:04Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 45 points...
[INFO] [stdout] [2024-11-01T08:39:04Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001483200813449095, 0.0025471634668966375], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:05Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.647393975737503
[INFO] [stdout] [2024-11-01T08:39:05Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.76010127243343, 29.31166542977698]
[INFO] [stdout] [2024-11-01T08:39:05Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:05Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6769638162677545
[INFO] [stdout] [2024-11-01T08:39:05Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:05Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 45 points...
[INFO] [stdout] [2024-11-01T08:39:05Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014784744757394453, 0.0025552465510433214], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:06Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.184204595933314
[INFO] [stdout] [2024-11-01T08:39:06Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.30074693840787, 29.042006924757853]
[INFO] [stdout] [2024-11-01T08:39:06Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:06Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6769638162677545
[INFO] [stdout] [2024-11-01T08:39:06Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:06Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:39:06Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:39:06Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 45 points...
[INFO] [stdout] [2024-11-01T08:39:06Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014784744757394453, 0.0025552465510433214], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:07Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.10126024619094
[INFO] [stdout] [2024-11-01T08:39:07Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.212858182270054, 29.23847308385031]
[INFO] [stdout] [2024-11-01T08:39:07Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:08Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.325929286986406, 3.1024388195910766]
[INFO] [stdout] [2024-11-01T08:39:08Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6769638162677545
[INFO] [stdout] [2024-11-01T08:39:08Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 46 points
[INFO] [stdout] [2024-11-01T08:39:08Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 43/50 in 4.622s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:39:08Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 46 points...
[INFO] [stdout] [2024-11-01T08:39:08Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014784744757394453, 0.0025552465510433214], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:08Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.34278731790815
[INFO] [stdout] [2024-11-01T08:39:08Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [16.46612772017976, 29.263243117292326]
[INFO] [stdout] [2024-11-01T08:39:08Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:09Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6700646383311969
[INFO] [stdout] [2024-11-01T08:39:09Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:09Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 46 points...
[INFO] [stdout] [2024-11-01T08:39:09Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014197745887484, 0.002711809162994943], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:09Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.782429111286318
[INFO] [stdout] [2024-11-01T08:39:10Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.17113409484337, 29.476381580488052]
[INFO] [stdout] [2024-11-01T08:39:10Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:10Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6700646383311969
[INFO] [stdout] [2024-11-01T08:39:10Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:10Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 46 points...
[INFO] [stdout] [2024-11-01T08:39:10Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014197745887484, 0.002711809162994943], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:11Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.3309606331479324
[INFO] [stdout] [2024-11-01T08:39:11Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.796530483894614, 29.075730210084803]
[INFO] [stdout] [2024-11-01T08:39:11Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:11Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6700646383311969
[INFO] [stdout] [2024-11-01T08:39:11Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:11Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:39:11Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:39:11Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 46 points...
[INFO] [stdout] [2024-11-01T08:39:11Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014197745887484, 0.002711809162994943], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:12Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.862929436255276
[INFO] [stdout] [2024-11-01T08:39:12Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.03537123817959, 29.051776974015638]
[INFO] [stdout] [2024-11-01T08:39:12Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:12Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.3451091480224067, 3.067619867906851]
[INFO] [stdout] [2024-11-01T08:39:12Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6700646383311969
[INFO] [stdout] [2024-11-01T08:39:12Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 47 points
[INFO] [stdout] [2024-11-01T08:39:12Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 44/50 in 4.708s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:39:12Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 47 points...
[INFO] [stdout] [2024-11-01T08:39:12Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014197745887484, 0.002711809162994943], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:13Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.549168808597368
[INFO] [stdout] [2024-11-01T08:39:13Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.460298108971806, 28.832194358213368]
[INFO] [stdout] [2024-11-01T08:39:13Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:14Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.688385809734481
[INFO] [stdout] [2024-11-01T08:39:14Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:14Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 47 points...
[INFO] [stdout] [2024-11-01T08:39:14Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0015331194253603566, 0.0026312853516448865], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:14Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.872205688652387
[INFO] [stdout] [2024-11-01T08:39:14Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.03320872478996, 29.198399185914386]
[INFO] [stdout] [2024-11-01T08:39:14Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:15Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.688385809734481
[INFO] [stdout] [2024-11-01T08:39:15Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:15Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 47 points...
[INFO] [stdout] [2024-11-01T08:39:15Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0015331194253603566, 0.0026312853516448865], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:16Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.227750307397823
[INFO] [stdout] [2024-11-01T08:39:16Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.613269249701073, 28.841554150966125]
[INFO] [stdout] [2024-11-01T08:39:16Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:16Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.688385809734481
[INFO] [stdout] [2024-11-01T08:39:16Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:16Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:39:16Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:39:16Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 47 points...
[INFO] [stdout] [2024-11-01T08:39:16Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0015331194253603566, 0.0026312853516448865], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.049754556251486
[INFO] [stdout] [2024-11-01T08:39:17Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.082216662397684, 28.539216091909548]
[INFO] [stdout] [2024-11-01T08:39:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:17Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.352098460298008, 3.035283475826916]
[INFO] [stdout] [2024-11-01T08:39:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.688385809734481
[INFO] [stdout] [2024-11-01T08:39:17Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 48 points
[INFO] [stdout] [2024-11-01T08:39:17Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 45/50 in 5.168s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:39:17Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 48 points...
[INFO] [stdout] [2024-11-01T08:39:17Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0015331194253603566, 0.0026312853516448865], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.880506763866056
[INFO] [stdout] [2024-11-01T08:39:18Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.982058172772103, 28.76866106098132]
[INFO] [stdout] [2024-11-01T08:39:18Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6692604061285291
[INFO] [stdout] [2024-11-01T08:39:19Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:19Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 48 points...
[INFO] [stdout] [2024-11-01T08:39:19Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014950779739718195, 0.0029152072177932964], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.279180781919359
[INFO] [stdout] [2024-11-01T08:39:20Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.91208751136897, 28.45974778694844]
[INFO] [stdout] [2024-11-01T08:39:20Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6692604061285291
[INFO] [stdout] [2024-11-01T08:39:20Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:20Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 48 points...
[INFO] [stdout] [2024-11-01T08:39:20Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014938251102307126, 0.0029091309917956072], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.911046207578532
[INFO] [stdout] [2024-11-01T08:39:21Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.456089868580758, 28.815547664910643]
[INFO] [stdout] [2024-11-01T08:39:21Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6692604061285291
[INFO] [stdout] [2024-11-01T08:39:21Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 49 points
[INFO] [stdout] [2024-11-01T08:39:21Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 46/50 in 3.344s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:39:21Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 49 points...
[INFO] [stdout] [2024-11-01T08:39:21Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014938251102307126, 0.0029091309917956072], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:22Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.225833811208383
[INFO] [stdout] [2024-11-01T08:39:22Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.210705722070514, 29.212727035187907]
[INFO] [stdout] [2024-11-01T08:39:22Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:22Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6453164304695929
[INFO] [stdout] [2024-11-01T08:39:22Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 50 points
[INFO] [stdout] [2024-11-01T08:39:22Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 47/50 in 1.113s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:39:22Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 50 points...
[INFO] [stdout] [2024-11-01T08:39:22Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014441153366235228, 0.0026510840666653436], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:23Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.783026067482241
[INFO] [stdout] [2024-11-01T08:39:23Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.173546948974263, 29.127816959046804]
[INFO] [stdout] [2024-11-01T08:39:23Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:23Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7061661422948319
[INFO] [stdout] [2024-11-01T08:39:23Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:23Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 50 points...
[INFO] [stdout] [2024-11-01T08:39:23Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014888267093592117, 0.0026046316285818012], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:24Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.07504190703489
[INFO] [stdout] [2024-11-01T08:39:24Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [19.710885280568668, 28.570343651202993]
[INFO] [stdout] [2024-11-01T08:39:24Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:24Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7061661422948319
[INFO] [stdout] [2024-11-01T08:39:24Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:24Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 50 points...
[INFO] [stdout] [2024-11-01T08:39:24Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014888267093592117, 0.0026046316285818012], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:25Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.232241153202526
[INFO] [stdout] [2024-11-01T08:39:25Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.53357653834955, 28.77096675968888]
[INFO] [stdout] [2024-11-01T08:39:25Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:25Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7061661422948319
[INFO] [stdout] [2024-11-01T08:39:25Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 51 points
[INFO] [stdout] [2024-11-01T08:39:25Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 48/50 in 3.552s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:39:25Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 51 points...
[INFO] [stdout] [2024-11-01T08:39:25Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014888267093592117, 0.0026046316285818012], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:26Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.217866235938185
[INFO] [stdout] [2024-11-01T08:39:27Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.5573899522192, 28.834437842047596]
[INFO] [stdout] [2024-11-01T08:39:27Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:27Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.600568799015253
[INFO] [stdout] [2024-11-01T08:39:27Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:27Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 51 points...
[INFO] [stdout] [2024-11-01T08:39:27Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001462097616708944, 0.0025249148184002903], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:28Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.562093405261362
[INFO] [stdout] [2024-11-01T08:39:28Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.129738146185968, 29.31200920728289]
[INFO] [stdout] [2024-11-01T08:39:28Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:28Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.600568799015253
[INFO] [stdout] [2024-11-01T08:39:28Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:28Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 51 points...
[INFO] [stdout] [2024-11-01T08:39:28Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001462097616708944, 0.0025249148184002903], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:29Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.8862167374490175
[INFO] [stdout] [2024-11-01T08:39:29Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.49305158890411, 28.541195591718765]
[INFO] [stdout] [2024-11-01T08:39:29Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:29Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.600568799015253
[INFO] [stdout] [2024-11-01T08:39:29Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:29Z INFO  egobox_ego::solver::egor_impl] Max number of retries (3) without adding point
[INFO] [stdout] [2024-11-01T08:39:29Z INFO  egobox_ego::solver::egor_impl] Use LHS optimization to ensure a point addition
[INFO] [stdout] [2024-11-01T08:39:29Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 51 points...
[INFO] [stdout] [2024-11-01T08:39:29Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001462097616708944, 0.0025249148184002903], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:30Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.983548018051146
[INFO] [stdout] [2024-11-01T08:39:30Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.831418208101645, 28.990592341080216]
[INFO] [stdout] [2024-11-01T08:39:30Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:31Z INFO  egobox_ego::solver::egor_impl] LHS optimization best_x [2.331309262172982, 2.919894426694645]
[INFO] [stdout] [2024-11-01T08:39:31Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.600568799015253
[INFO] [stdout] [2024-11-01T08:39:31Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 52 points
[INFO] [stdout] [2024-11-01T08:39:31Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 49/50 in 5.393s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:39:31Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 52 points...
[INFO] [stdout] [2024-11-01T08:39:31Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001462097616708944, 0.0025249148184002903], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:32Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.188128520919044
[INFO] [stdout] [2024-11-01T08:39:32Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.207341164140452, 28.771839577480296]
[INFO] [stdout] [2024-11-01T08:39:32Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:32Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6577531276897788
[INFO] [stdout] [2024-11-01T08:39:32Z INFO  egobox_ego::solver::egor_impl] Reject 1/1 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:39:32Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 52 points...
[INFO] [stdout] [2024-11-01T08:39:32Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014131415202278629, 0.002453145373460873], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:34Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.239684011776585
[INFO] [stdout] [2024-11-01T08:39:34Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.73590593647303, 29.209549367446616]
[INFO] [stdout] [2024-11-01T08:39:34Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:34Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6577531276897788
[INFO] [stdout] [2024-11-01T08:39:34Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 53 points
[INFO] [stdout] [2024-11-01T08:39:34Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 50/50 in 3.019s: Best fun(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] [2024-11-01T08:39:34Z INFO  egobox_ego::egor] OptimizationResult:
[INFO] [stdout]         Solver:        Egor
[INFO] [stdout]         param (best):  [2.3295201879873666, 3.17849300554927], shape=[2], strides=[1], layout=CFcf (0xf), const ndim=1
[INFO] [stdout]         cost (best):   -5.5080131935366365
[INFO] [stdout]         iters (best):  19
[INFO] [stdout]         iters (total): 50
[INFO] [stdout]         termination:   Maximum number of iterations reached
[INFO] [stdout]         time:          223.544778872s
[INFO] [stdout]     
[INFO] [stdout] [2024-11-01T08:39:34Z INFO  egobox_ego::egor] Data: 
[INFO] [stdout]     [[1.3104113957271049, 3.070753748406647, -4.381165144133752, -0.5623939756729359, 1.9704888756245964],
[INFO] [stdout]      [0.08575559529546095, 1.3333906118123169, -1.4191462071077778, -0.7205045401055234, -27.06126175989998],
[INFO] [stdout]      [2.062569781563214, 0.40861509687156394, -2.471184878434778, -1.624695052074522, -3.560126390806822],
[INFO] [stdout]      [1.0527849918148138, 3.1000999517871834, -4.152884943601997, -0.888770553207129, 3.0578419725999026],
[INFO] [stdout]      [1.9436833498445805, 3.004008939758402, -4.9476922896029825, 0.9800451968009818, -0.9706587748640843],
[INFO] [stdout]      [2.999999999999999, 3.9999999999999996, -6.999999999999998, -15.999999999999957, 3.9999999999998863],
[INFO] [stdout]      [3, 2.4158525830068998, -5.4158525830069, -17.5841474169931, 2.4158525830069024],
[INFO] [stdout]      [3, 3.025004354854017, -6.025004354854017, -16.97499564514598, 3.025004354854019],
[INFO] [stdout]      [2.1431584280493, 3.190504282672215, -5.333662710721516, 1.0022380680654663, -0.6472211043093168],
[INFO] [stdout]      [2.3350975978558393, 3.359384581616756, -5.694482179472596, 0.13481716634644147, 0.2072712465184523],
[INFO] [stdout]      [2.3252894262122688, 3.1496925021007787, -5.474981928313047, 0.005434595465965586, -0.048587553779043446],
[INFO] [stdout]      [2.3182251182346563, 2.8255980607731517, -5.143823179007808, -0.26285604772367455, -0.40528433636919914],
[INFO] [stdout]      [2.3295194991037986, 3.1784814252204825, -5.508000924324281, -0.000005946982064131134, -0.000014931136618656637],
[INFO] [stdout]      [2.4375126963884766, 2.614711624345213, -5.052224320733689, -1.6598886634276355, -0.0005119217194859971],
[INFO] [stdout]      [2.3295203711349695, 3.17848915952524, -5.5080095306602095, -0.000005332431067373022, -0.0000030984311365500616],
[INFO] [stdout]      [2.329858038314316, 3.176901410415734, -5.506759448730049, -0.004351954548692749, -0.000003251883263999389],
[INFO] [stdout]      [2.333665209439482, 3.1589072069802797, -5.492572416419762, -0.05372458825346049, -0.000012694375264743485],
[INFO] [stdout]      [2.3333978069160866, 3.0316358466701585, -5.365033653586245, -0.178775660540329, -0.1285523057814828],
[INFO] [stdout]      [2.3292650514361455, 3.176379371665697, -5.505644423101843, -0.0000316644005868838, -0.003312495651236702],
[INFO] [stdout]      [2.314070486607915, 2.880903991027605, -5.19497447763552, -0.1755179615756468, -0.36889345641044713],
[INFO] [stdout]      [2.3267477204728864, 2.971912149035292, -5.298659869508178, -0.18407690755071648, -0.2195695372835189],
[INFO] [stdout]      [2.3295201879873666, 3.17849300554927, -5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005],
[INFO] [stdout]      [2.3266698312531915, 3.1010772715216066, -5.4277471027747985, -0.05428337118117499, -0.09076810926160306],
[INFO] [stdout]      [2.345912635601718, 3.013729621911869, -5.359642257513587, -0.30327262921816533, -0.08629577032606761],
[INFO] [stdout]      [2.332519773058808, 3.0281992058594596, -5.360718978918268, -0.17493926710737506, -0.1361479667409995],
[INFO] [stdout]      [2.355443128387858, 3.031693836060609, -5.387136964448467, -0.3702011628944204, -0.021434621756299066],
[INFO] [stdout]      [2.3465053725732794, 3.051459254464564, -5.397964627037844, -0.27072824544188423, -0.04567631146139206],
[INFO] [stdout]      [2.4281894901431635, 2.641842707640657, -5.070032197783821, -1.5202143575501297, -0.025850750716635673],
[INFO] [stdout]      [2.320169075872787, 3.0896505596466697, -5.409819635519456, -0.013990955329562293, -0.13231529792197705],
[INFO] [stdout]      [2.3705119200615714, 2.96064176683974, -5.331153686901311, -0.582190282369349, -0.01650775631448198],
[INFO] [stdout]      [2.3306887991305993, 3.122577371075884, -5.453266170206483, -0.06548035736990743, -0.05041610968419974],
[INFO] [stdout]      [2.3221417757798375, 2.9952184725372635, -5.317360248317101, -0.12396568918002204, -0.21765620908035999],
[INFO] [stdout]      [2.343090849858606, 3.0889578898109438, -5.43204873966955, -0.2035301206858957, -0.024775290160377494],
[INFO] [stdout]      [2.3439311621011223, 3.009362059252004, -5.353293221353127, -0.29039670866685574, -0.1002976000816247],
[INFO] [stdout]      [2.3417559295737247, 3.114170307482654, -5.455926237056379, -0.1668186019958835, -0.006019033988849287],
[INFO] [stdout]      [2.3124487280539836, 3.0383308931998263, -5.35077962125381, -0.0057442160356169225, -0.2187973891867614],
[INFO] [stdout]      [2.3310738107268856, 3.1657236624137366, -5.496797473140623, -0.025495583102898234, -0.00545468517526615],
[INFO] [stdout]      [2.3415373388074183, 3.0122836187387474, -5.353820957546166, -0.2668283158762552, -0.10896114473003138],
[INFO] [stdout]      [2.4301776172787637, 2.6305841071891285, -5.060761724467892, -1.5551717366809408, -0.025971762657029274],
[INFO] [stdout]      [2.3634454084435483, 2.952679496070025, -5.316124904513574, -0.5230254043670124, -0.06037376740759015],
[INFO] [stdout]      [2.3277894137895965, 3.1532066761677373, -5.480996089957333, -0.011206792993644132, -0.033404611020962705],
[INFO] [stdout]      [2.325157813183969, 3.137248414343792, -5.462406227527762, -0.00595431643761879, -0.061644062405427746],
[INFO] [stdout]      [2.344750514003389, 3.0701683627783027, -5.414918876781692, -0.23670383773251435, -0.03551236540477021],
[INFO] [stdout]      [2.364552357501659, 2.9711509558441715, -5.335703313345831, -0.5149478583562743, -0.036309634875543395],
[INFO] [stdout]      [2.3655257838649106, 2.9913360854423683, -5.356861869307279, -0.503940050595796, -0.011196690186849878],
[INFO] [stdout]      [2.325929286986406, 3.1024388195910766, -5.428368106577483, -0.046957449499922976, -0.09286114619944641],
[INFO] [stdout]      [2.3451091480224067, 3.067619867906851, -5.412729015929258, -0.24237338975345146, -0.03631708845718862],
[INFO] [stdout]      [2.352098460298008, 3.035283475826916, -5.387381936124924, -0.33644843801959423, -0.03440746020352492],
[INFO] [stdout]      [2.4248944626078384, 2.6802333353264673, -5.105127797934306, -1.442902700753545, -0.005856214309069685],
[INFO] [stdout]      [2.4258755471356044, 2.676763529924979, -5.102639077060584, -1.4579147850921474, -0.0038568978625974637],
[INFO] [stdout]      [2.4463740975697363, 2.4976538743557213, -4.944027971925458, -1.8872655212191263, -0.06714943275481744],
[INFO] [stdout]      [2.331309262172982, 2.919894426694645, -5.251203688867627, -0.27326074633647757, -0.2501731029774916],
[INFO] [stdout]      [2.3295219820465136, 3.1784762089044047, -5.507998190950918, -0.00003143551016826507, -0.000008478015651292026]]
[INFO] [stdout] [2024-11-01T08:39:34Z INFO  egobox_ego::egor] Optim Result: min f(x)=[-5.5080131935366365, 0.000000008915342242232782, -0.00000011317094106289005] at x=[2.3295201879873666, 3.17849300554927]
[INFO] [stdout] test egor::tests::test_egor_g24_basic_egor_builder ... ok
[INFO] [stdout] [2024-11-01T08:39:34Z INFO  egobox_ego::egor] EgorConfig { max_iters: 50, n_start: 20, n_optmod: 1, q_points: 1, n_doe: 0, n_cstr: 0, cstr_tol: None, doe: Some([[-0.6774154709385307, 1.4336661942582118],
[INFO] [stdout]      [0.8908134954906282, 0.4365668941710594],
[INFO] [stdout]      [-1.1749720873747145, 0.14065837232113854],
[INFO] [stdout]      [-1.9656977618818157, 0.8467642988706774],
[INFO] [stdout]      [-0.39998281645630485, -1.2720796261221419],
[INFO] [stdout]      [-1.4758354417091581, -0.935724452405287],
[INFO] [stdout]      [0.43504384296149023, 1.767779313730363],
[INFO] [stdout]      [1.809301580542026, -0.4564545883775917],
[INFO] [stdout]      [0.1212261245219941, -0.3423076657997688],
[INFO] [stdout]      [1.5451181868510497, -1.9156066083595564]], shape=[10, 2], strides=[1, 10], layout=Ff (0xa), const ndim=2), q_ei: KrigingBeliever, infill_criterion: WB2, infill_optimizer: Slsqp, regression_spec: RegressionSpec(CONSTANT | LINEAR | QUADRATIC), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL | ABSOLUTEEXPONENTIAL | MATERN32 | MATERN52), kpls_dim: None, n_clusters: 1, target: 0.01, outdir: None, warm_start: false, hot_start: Disabled, xtypes: [Cont(-2.0, 2.0), Cont(-2.0, 2.0)], seed: Some(42), trego: TregoConfig { activated: false, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] [2024-11-01T08:39:34Z INFO  egobox_ego::solver::egor_solver] Compute initial DOE on specified 10 points
[INFO] [stdout] [2024-11-01T08:39:34Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 10 points...
[INFO] [stdout] [2024-11-01T08:39:34Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:39:35Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=544.9079614007662
[INFO] [stdout] [2024-11-01T08:39:35Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:39:36Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 1888.799674583117
[INFO] [stdout] [2024-11-01T08:39:36Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:36Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = inf
[INFO] [stdout] [2024-11-01T08:39:36Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 11 points
[INFO] [stdout] [2024-11-01T08:39:36Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 1/50 in 1.571s: Best fun(x)=[2.629940003530231] at x=[-0.4687830746755859, 0.2885046643555211]
[INFO] [stdout] [2024-11-01T08:39:36Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 11 points...
[INFO] [stdout] [2024-11-01T08:39:36Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.0779532405410974, 0.5179167697185472], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:37Z INFO  egobox_moe::algorithm] Best expert Constant_AbsoluteExponential accuracy=578.8176888657982
[INFO] [stdout] [2024-11-01T08:39:37Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 1788.5372186345053
[INFO] [stdout] [2024-11-01T08:39:37Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:37Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.24633515242704843
[INFO] [stdout] [2024-11-01T08:39:37Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 12 points
[INFO] [stdout] [2024-11-01T08:39:37Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 2/50 in 1.218s: Best fun(x)=[2.629940003530231] at x=[-0.4687830746755859, 0.2885046643555211]
[INFO] [stdout] [2024-11-01T08:39:37Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 12 points...
[INFO] [stdout] [2024-11-01T08:39:37Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.0778387435957943, 0.07973963380284789], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:38Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=887.278332696074
[INFO] [stdout] [2024-11-01T08:39:39Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 2021.5247337554727
[INFO] [stdout] [2024-11-01T08:39:39Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:39Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.07916796169457725
[INFO] [stdout] [2024-11-01T08:39:39Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 13 points
[INFO] [stdout] [2024-11-01T08:39:39Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 3/50 in 1.561s: Best fun(x)=[0.46603367120327177] at x=[0.5808765451140094, 0.39130347726224124]
[INFO] [stdout] [2024-11-01T08:39:39Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 13 points...
[INFO] [stdout] [2024-11-01T08:39:39Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.0238715956524467, 0.3395393057680111], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:39Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=853.7462172488837
[INFO] [stdout] [2024-11-01T08:39:40Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 2121.12890451721
[INFO] [stdout] [2024-11-01T08:39:40Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:40Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.07731565812746095
[INFO] [stdout] [2024-11-01T08:39:40Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 14 points
[INFO] [stdout] [2024-11-01T08:39:40Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 4/50 in 1.124s: Best fun(x)=[0.46603367120327177] at x=[0.5808765451140094, 0.39130347726224124]
[INFO] [stdout] [2024-11-01T08:39:40Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 14 points...
[INFO] [stdout] [2024-11-01T08:39:40Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.8768611975638863, 0.297873150476792], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:41Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=644.2709354092002
[INFO] [stdout] [2024-11-01T08:39:41Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 2364.4399280629505
[INFO] [stdout] [2024-11-01T08:39:41Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:41Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.041408874893522976
[INFO] [stdout] [2024-11-01T08:39:41Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 15 points
[INFO] [stdout] [2024-11-01T08:39:41Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 5/50 in 1.149s: Best fun(x)=[0.46603367120327177] at x=[0.5808765451140094, 0.39130347726224124]
[INFO] [stdout] [2024-11-01T08:39:41Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 15 points...
[INFO] [stdout] [2024-11-01T08:39:41Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.6179553291798779, 0.06470572507985113], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:42Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=377.30431641184947
[INFO] [stdout] [2024-11-01T08:39:42Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 2538.5740127407903
[INFO] [stdout] [2024-11-01T08:39:42Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:42Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.02825359938434934
[INFO] [stdout] [2024-11-01T08:39:42Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 16 points
[INFO] [stdout] [2024-11-01T08:39:42Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 6/50 in 1.287s: Best fun(x)=[0.2791406490518314] at x=[0.8882852329833065, 0.8406898321128242]
[INFO] [stdout] [2024-11-01T08:39:42Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 16 points...
[INFO] [stdout] [2024-11-01T08:39:42Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.4802919963130517, 0.03699589077089696], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:44Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=354.0445998943164
[INFO] [stdout] [2024-11-01T08:39:44Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 3185.172193670317
[INFO] [stdout] [2024-11-01T08:39:44Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:45Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.00803787879458287
[INFO] [stdout] [2024-11-01T08:39:45Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 17 points
[INFO] [stdout] [2024-11-01T08:39:45Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 7/50 in 2.337s: Best fun(x)=[0.04705643148753495] at x=[1.198267849398617, 1.4270445370768712]
[INFO] [stdout] [2024-11-01T08:39:45Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 17 points...
[INFO] [stdout] [2024-11-01T08:39:45Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.16499866997671656, 0.004699111662261095], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:46Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=253.1540027300494
[INFO] [stdout] [2024-11-01T08:39:46Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 3374.344674368937
[INFO] [stdout] [2024-11-01T08:39:46Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:46Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.00016666872885779107
[INFO] [stdout] [2024-11-01T08:39:46Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 18 points
[INFO] [stdout] [2024-11-01T08:39:46Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 8/50 in 1.671s: Best fun(x)=[0.04705643148753495] at x=[1.198267849398617, 1.4270445370768712]
[INFO] [stdout] [2024-11-01T08:39:46Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 18 points...
[INFO] [stdout] [2024-11-01T08:39:46Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.03853231067480938, 0.00026360321761630904], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:48Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=191.40220353650525
[INFO] [stdout] [2024-11-01T08:39:48Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 2847.926286843189
[INFO] [stdout] [2024-11-01T08:39:48Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:48Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = -0.000015812064032353168
[INFO] [stdout] [2024-11-01T08:39:48Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 19 points
[INFO] [stdout] [2024-11-01T08:39:48Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 9/50 in 1.856s: Best fun(x)=[0.04705643148753495] at x=[1.198267849398617, 1.4270445370768712]
[INFO] [stdout] [2024-11-01T08:39:48Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 19 points...
[INFO] [stdout] [2024-11-01T08:39:48Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.04812447809282875, 0.0004046905963402503], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:49Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=76.25616655217821
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 3062.9782377265537
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = -0.00004383133659131872
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 20 points
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 10/50 in 1.568s: Best fun(x)=[0.007249096014549046] at x=[0.9548640085780637, 0.9189845811414673]
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::egor] OptimizationResult:
[INFO] [stdout]         Solver:        Egor
[INFO] [stdout]         param (best):  [0.9548640085780637, 0.9189845811414673], shape=[2], strides=[1], layout=CFcf (0xf), const ndim=1
[INFO] [stdout]         cost (best):   0.007249096014549046
[INFO] [stdout]         iters (best):  10
[INFO] [stdout]         iters (total): 10
[INFO] [stdout]         termination:   Target cost value reached
[INFO] [stdout]         time:          15.344838635s
[INFO] [stdout]     
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::egor] Data: 
[INFO] [stdout]     [[-0.6774154709385307, 1.4336661942582118, 97.83225017665337],
[INFO] [stdout]      [0.8908134954906282, 0.4365668941710594, 12.755521501739004],
[INFO] [stdout]      [-1.1749720873747145, 0.14065837232113854, 158.46596093985193],
[INFO] [stdout]      [-1.9656977618818157, 0.8467642988706774, 919.1469942030386],
[INFO] [stdout]      [-0.39998281645630485, -1.2720796261221419, 207.04122023280135],
[INFO] [stdout]      [-1.4758354417091581, -0.935724452405287, 975.7139618517491],
[INFO] [stdout]      [0.43504384296149023, 1.767779313730363, 249.490504859393],
[INFO] [stdout]      [1.809301580542026, -0.4564545883775917, 1391.9649602262607],
[INFO] [stdout]      [0.1212261245219941, -0.3423076657997688, 13.517389074745655],
[INFO] [stdout]      [1.5451181868510497, -1.9156066083595564, 1851.875316870257],
[INFO] [stdout]      [-0.4687830746755859, 0.2885046643555211, 2.629940003530231],
[INFO] [stdout]      [0.05397250800235991, 0.43617492651581774, 19.666554972481194],
[INFO] [stdout]      [0.5808765451140094, 0.39130347726224124, 0.46603367120327177],
[INFO] [stdout]      [-0.8639693989070524, 0.6173879135908973, 5.139906608209934],
[INFO] [stdout]      [1.0506854405755022, 1.1920746532103264, 0.7793425737074617],
[INFO] [stdout]      [0.8882852329833065, 0.8406898321128242, 0.2791406490518314],
[INFO] [stdout]      [1.198267849398617, 1.4270445370768712, 0.04705643148753495],
[INFO] [stdout]      [0.7586515560351879, 0.5765127659160945, 0.05834134326692455],
[INFO] [stdout]      [0.7925380930661783, 0.5989676395169323, 0.12800680138950482],
[INFO] [stdout]      [0.9548640085780637, 0.9189845811414673, 0.007249096014549046]]
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::egor] Optim Result: min f(x)=[0.007249096014549046] at x=[0.9548640085780637, 0.9189845811414673]
[INFO] [stdout] test egor::tests::test_rosenbrock_2d_egor_builder ... ok
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::egor] EgorConfig { max_iters: 20, n_start: 20, n_optmod: 1, q_points: 1, n_doe: 0, n_cstr: 0, cstr_tol: None, doe: Some([[0.0],
[INFO] [stdout]      [7.0],
[INFO] [stdout]      [25.0]], shape=[3, 1], strides=[1, 1], layout=CFcf (0xf), const ndim=2), q_ei: KrigingBeliever, infill_criterion: EI, infill_optimizer: Slsqp, regression_spec: RegressionSpec(CONSTANT), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL), kpls_dim: None, n_clusters: 1, target: -15.1, outdir: None, warm_start: false, hot_start: Disabled, xtypes: [Int(0, 25)], seed: Some(42), trego: TregoConfig { activated: false, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_solver] Compute initial DOE on specified 3 points
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 3 points...
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.3825624539684017
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI max found = inf
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 4 points
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 1/20 in 0.086s: Best fun(x)=[0.07924194329580243] at x=[2.906224930350284]
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 4 points...
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.8212186152738795], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.1401443201880163
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI max found = 0.9786711523346102
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 5 points
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 2/20 in 0.066s: Best fun(x)=[-9.285318589373162] at x=[16.343443149180775]
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 5 points...
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [3.958376841949021], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.7135670886377458
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI max found = 1
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 6 points
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 3/20 in 0.069s: Best fun(x)=[-9.285318589373162] at x=[16.343443149180775]
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 6 points...
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [4.861620483730214], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.9919979832232364
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI max found = 0.8402922048182886
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 7 points
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 4/20 in 0.069s: Best fun(x)=[-12.352951424113456] at x=[16.844284469717465]
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 7 points...
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [11.391718646835958], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 1.615814078237758
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI max found = 1
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 8 points
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 5/20 in 0.073s: Best fun(x)=[-15.121611536143384] at x=[18.54053192642673]
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::egor] OptimizationResult:
[INFO] [stdout]         Solver:        Egor
[INFO] [stdout]         param (best):  [18.54053192642673], shape=[1], strides=[1], layout=CFcf (0xf), const ndim=1
[INFO] [stdout]         cost (best):   -15.121611536143384
[INFO] [stdout]         iters (best):  5
[INFO] [stdout]         iters (total): 5
[INFO] [stdout]         termination:   Target cost value reached
[INFO] [stdout]         time:          365.148695ms
[INFO] [stdout]     
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::egor] Data: 
[INFO] [stdout]     [[0, 3.1412761586385907],
[INFO] [stdout]      [7, 3.1412761586385907],
[INFO] [stdout]      [25, 11.429195456150415],
[INFO] [stdout]      [3, 0.07924194329580243],
[INFO] [stdout]      [16, -9.285318589373162],
[INFO] [stdout]      [15, -5.703849598284654],
[INFO] [stdout]      [17, -12.352951424113456],
[INFO] [stdout]      [19, -15.121611536143384]]
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::egor] Optim Result: min f(x)=[-15.121611536143384] at x=[19]
[INFO] [stdout] test egor::tests::test_mixsinx_ei_mixint_egor_builder ... ok
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::egor] EgorConfig { max_iters: 10, n_start: 20, n_optmod: 1, q_points: 1, n_doe: 0, n_cstr: 0, cstr_tol: None, doe: None, q_ei: KrigingBeliever, infill_criterion: WB2, infill_optimizer: Slsqp, regression_spec: RegressionSpec(CONSTANT), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL), kpls_dim: None, n_clusters: 1, target: -inf, outdir: None, warm_start: false, hot_start: Disabled, xtypes: [Cont(-5.0, 5.0), Enum(3), Enum(2), Ord([0.0, 2.0, 3.0])], seed: Some(42), trego: TregoConfig { activated: false, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_solver] Compute initial LHS with 8 points
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 8 points...
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:39:50Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:39:52Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 10.427625363551886
[INFO] [stdout] [2024-11-01T08:39:52Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:52Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = inf
[INFO] [stdout] [2024-11-01T08:39:52Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 9 points
[INFO] [stdout] [2024-11-01T08:39:52Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 1/10 in 2.459s: Best fun(x)=[-11.959035538613666] at x=[-4.897907206531111, 0.09449098714506299, 0.16949843802225034, 0.21316225002872308, 0.8492202905160624, 0.3824023585781824, 1.530052881850481]
[INFO] [stdout] [2024-11-01T08:39:52Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 9 points...
[INFO] [stdout] [2024-11-01T08:39:52Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.32790731283213254, 0.14579191381159656, 0.0031781959756519646, 0.004109661531586212, 0.00588952381785371, 0.0037415371592301907, 0.002986665562187454], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:55Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 12.138697443225691
[INFO] [stdout] [2024-11-01T08:39:55Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:55Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.8884670287674551
[INFO] [stdout] [2024-11-01T08:39:55Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 10 points
[INFO] [stdout] [2024-11-01T08:39:55Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 2/10 in 2.579s: Best fun(x)=[-14.249999999999998] at x=[-5, 0.4974295269328427, 0.026493185315127933, 0.807705991711143, 0.5355052859254036, 0.13405809141223496, 0.2344256567472525]
[INFO] [stdout] [2024-11-01T08:39:55Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 10 points...
[INFO] [stdout] [2024-11-01T08:39:55Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.25404136958706325, 0.14598528065729371, 0.003591266914394615, 0.013755486206112222, 0.015328705132678418, 0.003473650648063893, 0.0012822695342584907], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:39:57Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 12.141278229876857
[INFO] [stdout] [2024-11-01T08:39:57Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:39:57Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0442061276031462
[INFO] [stdout] [2024-11-01T08:39:57Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 11 points
[INFO] [stdout] [2024-11-01T08:39:57Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 3/10 in 2.385s: Best fun(x)=[-14.249999999999998] at x=[-5, 0.4974295269328427, 0.026493185315127933, 0.807705991711143, 0.5355052859254036, 0.13405809141223496, 0.2344256567472525]
[INFO] [stdout] [2024-11-01T08:39:57Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 11 points...
[INFO] [stdout] [2024-11-01T08:39:57Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.15952431824136193, 0.04408151084932449, 1.1871287095872178e-7, 0.016017064418749918, 1.8616768636291628e-5, 4.134763040564078e-7, 0.0044746288058353165], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:00Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 13.763459724661052
[INFO] [stdout] [2024-11-01T08:40:00Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:00Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.1769512157221242
[INFO] [stdout] [2024-11-01T08:40:00Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 12 points
[INFO] [stdout] [2024-11-01T08:40:00Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 4/10 in 3.038s: Best fun(x)=[-14.249999999999998] at x=[-5, 0.4974295269328427, 0.026493185315127933, 0.807705991711143, 0.5355052859254036, 0.13405809141223496, 0.2344256567472525]
[INFO] [stdout] [2024-11-01T08:40:00Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 12 points...
[INFO] [stdout] [2024-11-01T08:40:00Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.10295146461669596, 0.04521175859059791, 6.351076814822069e-8, 0.02122323951372675, 5.763453692205323e-8, 6.848827511756767e-8, 0.004595201944189413], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:03Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 14.212589540374193
[INFO] [stdout] [2024-11-01T08:40:03Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:03Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0353501872346007
[INFO] [stdout] [2024-11-01T08:40:03Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 13 points
[INFO] [stdout] [2024-11-01T08:40:03Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 5/10 in 2.680s: Best fun(x)=[-14.249999999999998] at x=[-5, 0.4974295269328427, 0.026493185315127933, 0.807705991711143, 0.5355052859254036, 0.13405809141223496, 0.2344256567472525]
[INFO] [stdout] [2024-11-01T08:40:03Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 13 points...
[INFO] [stdout] [2024-11-01T08:40:03Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.14879337866307416, 0.06376372047870205, 4.1279895621491796e-8, 0.022364809047380814, 1e-8, 1e-8, 0.007667006344440349], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:06Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 14.195202328397185
[INFO] [stdout] [2024-11-01T08:40:06Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:06Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0026322391684908
[INFO] [stdout] [2024-11-01T08:40:06Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 14 points
[INFO] [stdout] [2024-11-01T08:40:06Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 6/10 in 3.145s: Best fun(x)=[-14.249999999999998] at x=[-5, 0.4974295269328427, 0.026493185315127933, 0.807705991711143, 0.5355052859254036, 0.13405809141223496, 0.2344256567472525]
[INFO] [stdout] [2024-11-01T08:40:06Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 14 points...
[INFO] [stdout] [2024-11-01T08:40:06Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.14823309083886063, 0.06442143491223042, 3.8837117619035666e-8, 0.022722645617589198, 1e-8, 1e-8, 0.008225474001629329], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:09Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 13.66564098440979
[INFO] [stdout] [2024-11-01T08:40:09Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:09Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.003860317664392
[INFO] [stdout] [2024-11-01T08:40:09Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 15 points
[INFO] [stdout] [2024-11-01T08:40:09Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 7/10 in 2.588s: Best fun(x)=[-14.249999999999998] at x=[-5, 0.4974295269328427, 0.026493185315127933, 0.807705991711143, 0.5355052859254036, 0.13405809141223496, 0.2344256567472525]
[INFO] [stdout] [2024-11-01T08:40:09Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 15 points...
[INFO] [stdout] [2024-11-01T08:40:09Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.1846308764383063, 0.08500355891220358, 1.5425266502848048e-7, 0.02507273791291334, 1e-8, 1e-8, 0.01189810829009066], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:11Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 14.058903647395514
[INFO] [stdout] [2024-11-01T08:40:11Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:11Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.042761202432759
[INFO] [stdout] [2024-11-01T08:40:11Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 16 points
[INFO] [stdout] [2024-11-01T08:40:11Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 8/10 in 2.434s: Best fun(x)=[-14.249999999999998] at x=[-5, 0.4974295269328427, 0.026493185315127933, 0.807705991711143, 0.5355052859254036, 0.13405809141223496, 0.2344256567472525]
[INFO] [stdout] [2024-11-01T08:40:11Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 16 points...
[INFO] [stdout] [2024-11-01T08:40:11Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.20564759921005316, 0.07655144920304843, 5.054909313036428e-7, 0.026728431043431287, 1e-8, 1e-8, 0.01219171265215607], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:14Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 13.850543543403628
[INFO] [stdout] [2024-11-01T08:40:14Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:14Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.013592568129185
[INFO] [stdout] [2024-11-01T08:40:14Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 17 points
[INFO] [stdout] [2024-11-01T08:40:14Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 9/10 in 2.461s: Best fun(x)=[-14.249999999999998] at x=[-5, 0.4974295269328427, 0.026493185315127933, 0.807705991711143, 0.5355052859254036, 0.13405809141223496, 0.2344256567472525]
[INFO] [stdout] [2024-11-01T08:40:14Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 17 points...
[INFO] [stdout] [2024-11-01T08:40:14Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.2565417938687191, 0.08353601853112831, 4.821045360156154e-7, 0.03459284431366084, 1e-8, 1.000000000000002e-8, 0.014734608570965885], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 14.155239429077382
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0288405030145515
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 18 points
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 10/10 in 2.499s: Best fun(x)=[-14.249999999999998] at x=[-5, 0.4974295269328427, 0.026493185315127933, 0.807705991711143, 0.5355052859254036, 0.13405809141223496, 0.2344256567472525]
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::egor] OptimizationResult:
[INFO] [stdout]         Solver:        Egor
[INFO] [stdout]         param (best):  [-5.0, 0.4974295269328427, 0.026493185315127933, 0.807705991711143, 0.5355052859254036, 0.13405809141223496, 0.2344256567472525], shape=[7], strides=[1], layout=CFcf (0xf), const ndim=1
[INFO] [stdout]         cost (best):   -14.249999999999998
[INFO] [stdout]         iters (best):  2
[INFO] [stdout]         iters (total): 10
[INFO] [stdout]         termination:   Maximum number of iterations reached
[INFO] [stdout]         time:          26.2709s
[INFO] [stdout]     
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::egor] Data: 
[INFO] [stdout]     [[0.6993982417640456, 0, 0, 0, 0.6993982417640456],
[INFO] [stdout]      [4.844118471243775, 1, 0, 0, 9.68823694248755],
[INFO] [stdout]      [-4.750388126541087, 1, 0, 2, -7.500776253082174],
[INFO] [stdout]      [-1.8196725823889182, 2, 1, 2, -3.186066859808416],
[INFO] [stdout]      [2.460524670373232, 0, 0, 2, 4.460524670373232],
[INFO] [stdout]      [-2.8285905426188527, 0, 0, 2, -0.8285905426188527],
[INFO] [stdout]      [2.5012666016241045, 2, 1, 0, 7.128609814628697],
[INFO] [stdout]      [-0.6935668028220796, 2, 1, 3, 1.0233346119570734],
[INFO] [stdout]      [-4.897907206531111, 2, 1, 2, -11.959035538613666],
[INFO] [stdout]      [-5, 2, 1, 0, -14.249999999999998],
[INFO] [stdout]      [-4.9999999999999964, 2, 1, 0, -14.249999999999988],
[INFO] [stdout]      [-5, 2, 1, 0, -14.249999999999998],
[INFO] [stdout]      [-5, 2, 1, 0, -14.249999999999998],
[INFO] [stdout]      [-5, 2, 1, 0, -14.249999999999998],
[INFO] [stdout]      [-5, 2, 1, 0, -14.249999999999998],
[INFO] [stdout]      [-5, 2, 1, 0, -14.249999999999998],
[INFO] [stdout]      [-5, 2, 1, 0, -14.249999999999998],
[INFO] [stdout]      [-5, 2, 1, 0, -14.249999999999998]]
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::egor] Optim Result: min f(x)=[-14.249999999999998] at x=[-5, 2, 1, 0]
[INFO] [stdout] test egor::tests::test_mixobj_mixint_egor_builder ... ok
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::egor] EgorConfig { max_iters: 20, n_start: 20, n_optmod: 1, q_points: 1, n_doe: 0, n_cstr: 0, cstr_tol: None, doe: None, q_ei: KrigingBeliever, infill_criterion: WB2, infill_optimizer: Slsqp, regression_spec: RegressionSpec(CONSTANT), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL), kpls_dim: None, n_clusters: 1, target: -inf, outdir: None, warm_start: false, hot_start: Disabled, xtypes: [Int(0, 25)], seed: Some(42), trego: TregoConfig { activated: false, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_solver] Compute initial LHS with 5 points
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 5 points...
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121612062427621
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = inf
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 6 points
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 1/20 in 0.097s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 6 points...
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [11.27842853799228], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611875636289
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 7 points
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 2/20 in 0.080s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 7 points...
[INFO] [stdout] [2024-11-01T08:40:16Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [10.69446596613412], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611793369807
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 8 points
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 3/20 in 0.080s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 8 points...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [9.766888314111482], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611743958345
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 9 points
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 4/20 in 0.084s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 9 points...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [9.175074670491183], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.12161171137245
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 10 points
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 5/20 in 0.087s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 10 points...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [8.538667947115158], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.12161170835796
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.8693899978157866
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 11 points
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 6/20 in 0.087s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 11 points...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [3.585074865789259], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611680888176
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 12 points
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 7/20 in 0.097s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 12 points...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [3.4044190643993315], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611663219067
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 13 points
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 8/20 in 0.100s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 13 points...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [3.2401016764331074], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611648641283
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 14 points
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 9/20 in 0.101s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 14 points...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [3.106128952719656], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611642062977
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.9543946135968542
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 15 points
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 10/20 in 0.107s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 15 points...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [2.936333765939387], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611638370196
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 16 points
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 11/20 in 0.107s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 16 points...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [2.8183602507490364], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611635055231
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.954394614245111
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 17 points
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 12/20 in 0.115s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 17 points...
[INFO] [stdout] [2024-11-01T08:40:17Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [2.6821410465408095], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611627546448
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 18 points
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 13/20 in 0.119s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 18 points...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [2.6045614446470404], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.12161162497678
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.9543946149282484
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 19 points
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 14/20 in 0.124s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 19 points...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [2.4516862357935545], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611615768348
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 20 points
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 15/20 in 0.128s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 20 points...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [2.416258730830628], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611616031997
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.9543946156716189
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 21 points
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 16/20 in 0.132s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 21 points...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [2.264475927814726], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611609606633
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.9543946156549792
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 22 points
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 17/20 in 0.129s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 22 points...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [2.1942991422190365], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611614312405
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.9543946160605139
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 23 points
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 18/20 in 0.141s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 23 points...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [2.13746406766559], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611604080618
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 24 points
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 19/20 in 0.147s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 24 points...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [2.0422154272721396], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121611600386538
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 25 points
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 20/20 in 0.150s: Best fun(x)=[-15.121611536143384] at x=[19.270212383408396]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::egor] OptimizationResult:
[INFO] [stdout]         Solver:        Egor
[INFO] [stdout]         param (best):  [19.270212383408396], shape=[1], strides=[1], layout=CFcf (0xf), const ndim=1
[INFO] [stdout]         cost (best):   -15.121611536143384
[INFO] [stdout]         iters (best):  0
[INFO] [stdout]         iters (total): 20
[INFO] [stdout]         termination:   Maximum number of iterations reached
[INFO] [stdout]         time:          2.21390488s
[INFO] [stdout]     
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::egor] Data: 
[INFO] [stdout]     [[11, 5.135668199851883],
[INFO] [stdout]      [25, 11.429195456150415],
[INFO] [stdout]      [7, 3.1412761586385907],
[INFO] [stdout]      [3, 0.07924194329580243],
[INFO] [stdout]      [19, -15.121611536143384],
[INFO] [stdout]      [19, -15.121611536143384],
[INFO] [stdout]      [19, -15.121611536143384],
[INFO] [stdout]      [19, -15.121611536143384],
[INFO] [stdout]      [19, -15.121611536143384],
[INFO] [stdout]      [18, -14.431984706366741],
[INFO] [stdout]      [19, -15.121611536143384],
[INFO] [stdout]      [19, -15.121611536143384],
[INFO] [stdout]      [19, -15.121611536143384],
[INFO] [stdout]      [18, -14.431984706366741],
[INFO] [stdout]      [19, -15.121611536143384],
[INFO] [stdout]      [18, -14.431984706366741],
[INFO] [stdout]      [19, -15.121611536143384],
[INFO] [stdout]      [18, -14.431984706366741],
[INFO] [stdout]      [19, -15.121611536143384],
[INFO] [stdout]      [18, -14.431984706366741],
[INFO] [stdout]      [18, -14.431984706366741],
[INFO] [stdout]      [18, -14.431984706366741],
[INFO] [stdout]      [19, -15.121611536143384],
[INFO] [stdout]      [19, -15.121611536143384],
[INFO] [stdout]      [19, -15.121611536143384]]
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::egor] Optim Result: min f(x)=[-15.121611536143384] at x=[19]
[INFO] [stdout] test egor::tests::test_mixsinx_wb2_mixint_egor_builder ... ok
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::egor] EgorConfig { max_iters: 20, n_start: 20, n_optmod: 1, q_points: 1, n_doe: 0, n_cstr: 0, cstr_tol: None, doe: Some([[0.0],
[INFO] [stdout]      [7.0],
[INFO] [stdout]      [25.0]], shape=[3, 1], strides=[1, 1], layout=CFcf (0xf), const ndim=2), q_ei: KrigingBeliever, infill_criterion: EI, infill_optimizer: Slsqp, regression_spec: RegressionSpec(CONSTANT), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL), kpls_dim: None, n_clusters: 1, target: -15.1, outdir: None, warm_start: false, hot_start: Disabled, xtypes: [Int(0, 25)], seed: Some(42), trego: TregoConfig { activated: false, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_solver] Compute initial DOE on specified 3 points
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 3 points...
[INFO] [stdout] [2024-11-01T08:40:18Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.3825624539684017
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI max found = inf
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 4 points
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 1/20 in 0.089s: Best fun(x)=[0.07924194329580243] at x=[2.906224930350284]
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 4 points...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.8212186152738795], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.1401443201880163
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI max found = 0.9786711523346102
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 5 points
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 2/20 in 0.069s: Best fun(x)=[-9.285318589373162] at x=[16.343443149180775]
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 5 points...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [3.958376841949021], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.7135670886377458
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI max found = 1
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 6 points
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 3/20 in 0.070s: Best fun(x)=[-9.285318589373162] at x=[16.343443149180775]
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 6 points...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [4.861620483730214], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.9919979832232364
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI max found = 0.8402922048182886
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 7 points
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 4/20 in 0.069s: Best fun(x)=[-12.352951424113456] at x=[16.844284469717465]
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 7 points...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [11.391718646835958], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 1.615814078237758
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI max found = 1
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 8 points
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 5/20 in 0.076s: Best fun(x)=[-15.121611536143384] at x=[18.54053192642673]
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::egor] OptimizationResult:
[INFO] [stdout]         Solver:        Egor
[INFO] [stdout]         param (best):  [18.54053192642673], shape=[1], strides=[1], layout=CFcf (0xf), const ndim=1
[INFO] [stdout]         cost (best):   -15.121611536143384
[INFO] [stdout]         iters (best):  5
[INFO] [stdout]         iters (total): 5
[INFO] [stdout]         termination:   Target cost value reached
[INFO] [stdout]         time:          372.794866ms
[INFO] [stdout]     
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::egor] Data: 
[INFO] [stdout]     [[0, 3.1412761586385907],
[INFO] [stdout]      [7, 3.1412761586385907],
[INFO] [stdout]      [25, 11.429195456150415],
[INFO] [stdout]      [3, 0.07924194329580243],
[INFO] [stdout]      [16, -9.285318589373162],
[INFO] [stdout]      [15, -5.703849598284654],
[INFO] [stdout]      [17, -12.352951424113456],
[INFO] [stdout]      [19, -15.121611536143384]]
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::egor] Optim Result: min f(x)=[-15.121611536143384] at x=[19]
[INFO] [stdout] test egor::tests::test_mixsinx_reclustering_mixint_egor_builder ... ok
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::egor] EgorConfig { max_iters: 20, n_start: 20, n_optmod: 1, q_points: 1, n_doe: 0, n_cstr: 0, cstr_tol: None, doe: Some([[-0.6774154709385307, 1.4336661942582118],
[INFO] [stdout]      [0.8908134954906282, 0.4365668941710594],
[INFO] [stdout]      [-1.1749720873747145, 0.14065837232113854],
[INFO] [stdout]      [-1.9656977618818157, 0.8467642988706774],
[INFO] [stdout]      [-0.39998281645630485, -1.2720796261221419],
[INFO] [stdout]      [-1.4758354417091581, -0.935724452405287],
[INFO] [stdout]      [0.43504384296149023, 1.767779313730363],
[INFO] [stdout]      [1.809301580542026, -0.4564545883775917],
[INFO] [stdout]      [0.1212261245219941, -0.3423076657997688],
[INFO] [stdout]      [1.5451181868510497, -1.9156066083595564]], shape=[10, 2], strides=[1, 10], layout=Ff (0xa), const ndim=2), q_ei: KrigingBeliever, infill_criterion: WB2, infill_optimizer: Slsqp, regression_spec: RegressionSpec(CONSTANT), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL), kpls_dim: None, n_clusters: 1, target: -inf, outdir: Some("target/test_trego"), warm_start: false, hot_start: Disabled, xtypes: [Cont(-2.0, 2.0), Cont(-2.0, 2.0)], seed: Some(42), trego: TregoConfig { activated: true, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] test egor::tests::test_rosenbrock_2d_trego_egor_builder ... FAILED
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::egor] EgorConfig { max_iters: 1, n_start: 20, n_optmod: 1, q_points: 1, n_doe: 0, n_cstr: 0, cstr_tol: None, doe: None, q_ei: KrigingBeliever, infill_criterion: WB2, infill_optimizer: Slsqp, regression_spec: RegressionSpec(CONSTANT), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL), kpls_dim: None, n_clusters: 1, target: -inf, outdir: None, warm_start: false, hot_start: Enabled, xtypes: [Cont(0.0, 25.0)], seed: Some(42), trego: TregoConfig { activated: false, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_solver] Compute initial LHS with 5 points
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 5 points...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.25306696699325
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = inf
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 6 points
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 1/1 in 0.126s: Best fun(x)=[-15.105164102584041] at x=[19.08977147847368]
[INFO] [stdout] test egor::tests::test_xsinx_hot_start_egor ... FAILED
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::egor] EgorConfig { max_iters: 20, n_start: 20, n_optmod: 3, q_points: 1, n_doe: 0, n_cstr: 0, cstr_tol: None, doe: None, q_ei: KrigingBeliever, infill_criterion: WB2, infill_optimizer: Slsqp, regression_spec: RegressionSpec(CONSTANT), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL), kpls_dim: None, n_clusters: 1, target: -inf, outdir: None, warm_start: false, hot_start: Disabled, xtypes: [Cont(0.0, 25.0)], seed: None, trego: TregoConfig { activated: false, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_solver] Compute initial LHS with 5 points
[INFO] [stdout] test gpmix::mixint::tests::test_mixint_ffact ... ok
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 5 points...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.372456540418565
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = inf
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 6 points
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 1/20 in 0.143s: Best fun(x)=[-15.044916692293251] at x=[18.622241598033447]
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 6 points...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters reused >>> [Fixed([4.17992279471732])]
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.048774455821578
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0009833824456427
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 7 points
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 2/20 in 0.101s: Best fun(x)=[-15.10341916154655] at x=[18.773007078520163]
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 7 points...
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters reused >>> [Fixed([4.17992279471732])]
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.120149823445937
[INFO] [stdout] [2024-11-01T08:40:19Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0021683387632243
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 8 points
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 3/20 in 0.097s: Best fun(x)=[-15.125041790298878] at x=[18.92660454795459]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 8 points...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [4.17992279471732], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.12515480241912
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0015782137678746
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 9 points
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 4/20 in 0.127s: Best fun(x)=[-15.125103227611163] at x=[18.935108366396133]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 9 points...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters reused >>> [Fixed([0.531305479892672])]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.115920993831942
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0000006828831591
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 10 points
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 5/20 in 0.106s: Best fun(x)=[-15.125103231449577] at x=[18.935289199809404]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 10 points...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters reused >>> [Fixed([0.531305479892672])]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.11544772385071
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0006075115856978
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 11 points
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 6/20 in 0.109s: Best fun(x)=[-15.125103231449577] at x=[18.935289199809404]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 11 points...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.531305479892672], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121659043172956
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.000638820903867
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 12 points
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 7/20 in 0.128s: Best fun(x)=[-15.125103231449577] at x=[18.935289199809404]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 12 points...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters reused >>> [Fixed([0.4978311601006976])]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.10376869605591
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.000227792759241
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 13 points
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 8/20 in 0.104s: Best fun(x)=[-15.125103231449577] at x=[18.935289199809404]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 13 points...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters reused >>> [Fixed([0.4978311601006976])]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.122986916483818
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0014125507186191
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 14 points
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 9/20 in 0.106s: Best fun(x)=[-15.125103231449577] at x=[18.935289199809404]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 14 points...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.4978311601006976], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.123948903778908
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0001399569290903
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 15 points
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 10/20 in 0.161s: Best fun(x)=[-15.125103231449577] at x=[18.935289199809404]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 15 points...
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters reused >>> [Fixed([1.1292168080356666])]
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.124640532469895
[INFO] [stdout] [2024-11-01T08:40:20Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0000760976350835
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 16 points
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 11/20 in 0.144s: Best fun(x)=[-15.125103231449577] at x=[18.935289199809404]
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 16 points...
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters reused >>> [Fixed([1.1292168080356666])]
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121701515494122
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.000030577241203
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 17 points
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 12/20 in 0.132s: Best fun(x)=[-15.125103231449577] at x=[18.935289199809404]
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 17 points...
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.1292168080356666], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.114792259466642
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.000224956580608
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 18 points
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 13/20 in 0.174s: Best fun(x)=[-15.125103233323687] at x=[18.935150197951593]
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 18 points...
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters reused >>> [Fixed([1.0571413119067121])]
[INFO] [stdout] test gpmix::mixint::tests::test_mixint_lhs ... ok
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.123766616991226
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0006821794198812
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 19 points
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 14/20 in 0.157s: Best fun(x)=[-15.125103233323687] at x=[18.935150197951593]
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 19 points...
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters reused >>> [Fixed([1.0571413119067121])]
[INFO] [stdout] test gpmix::mixint::tests::test_mixint_moe_1d ... ok
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.111865068441901
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.00008836200705
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 20 points
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 15/20 in 0.156s: Best fun(x)=[-15.125103233323687] at x=[18.935150197951593]
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 20 points...
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.0571413119067121], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.12397119746237
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0008760086773043
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 21 points
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 16/20 in 0.199s: Best fun(x)=[-15.125103233323687] at x=[18.935150197951593]
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 21 points...
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters reused >>> [Fixed([0.9832381901551231])]
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.123552034273974
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.000074850335115
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 22 points
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 17/20 in 0.144s: Best fun(x)=[-15.125103233323687] at x=[18.935150197951593]
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 22 points...
[INFO] [stdout] [2024-11-01T08:40:21Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters reused >>> [Fixed([0.9832381901551231])]
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.119813344790089
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0001021140957487
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 23 points
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 18/20 in 0.145s: Best fun(x)=[-15.125103233323687] at x=[18.935150197951593]
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 23 points...
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.9832381901551231], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.104790024941195
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0003498594052178
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 24 points
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 19/20 in 0.248s: Best fun(x)=[-15.125103233323687] at x=[18.935150197951593]
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 24 points...
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters reused >>> [Fixed([1.2125603344848528])]
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121100186694392
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0013448115048413
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 25 points
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 20/20 in 0.136s: Best fun(x)=[-15.125103233323687] at x=[18.935150197951593]
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::egor] OptimizationResult:
[INFO] [stdout]         Solver:        Egor
[INFO] [stdout]         param (best):  [18.935150197951593], shape=[1], strides=[1], layout=CFcf (0xf), const ndim=1
[INFO] [stdout]         cost (best):   -15.125103233323687
[INFO] [stdout]         iters (best):  13
[INFO] [stdout]         iters (total): 20
[INFO] [stdout]         termination:   Maximum number of iterations reached
[INFO] [stdout]         time:          2.820405623s
[INFO] [stdout]     
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::egor] Data: 
[INFO] [stdout]     [[21.552437310763462, -9.233612509143123],
[INFO] [stdout]      [6.396349618672466, 2.3077344192287117],
[INFO] [stdout]      [17.637606455160647, -13.820352894009767],
[INFO] [stdout]      [14.171737418404074, -2.6952720879822296],
[INFO] [stdout]      [0.8659698916725578, 1.9586635172834084],
[INFO] [stdout]      [18.622241598033447, -15.044916692293251],
[INFO] [stdout]      [18.773007078520163, -15.10341916154655],
[INFO] [stdout]      [18.92660454795459, -15.125041790298878],
[INFO] [stdout]      [18.935108366396133, -15.125103227611163],
[INFO] [stdout]      [18.935289199809404, -15.125103231449577],
[INFO] [stdout]      [18.935100363190404, -15.12510322618732],
[INFO] [stdout]      [18.935407656347813, -15.125103204547397],
[INFO] [stdout]      [18.934995162199307, -15.125103197589834],
[INFO] [stdout]      [18.935029769982627, -15.125103209024553],
[INFO] [stdout]      [18.937161312157365, -15.12510008199647],
[INFO] [stdout]      [18.934653535318475, -15.125102978070318],
[INFO] [stdout]      [18.93504643450952, -15.125103213821731],
[INFO] [stdout]      [18.935150197951593, -15.125103233323687],
[INFO] [stdout]      [18.93465092926865, -15.125102975651446],
[INFO] [stdout]      [18.934935729826524, -15.125103173315575],
[INFO] [stdout]      [18.935034823855332, -15.125103210528085],
[INFO] [stdout]      [18.932287163020167, -15.12509614125928],
[INFO] [stdout]      [18.93489960432202, -15.125103155696449],
[INFO] [stdout]      [18.934833978568033, -15.125103118149143],
[INFO] [stdout]      [18.934804162906666, -15.125103098729301]]
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::egor] Optim Result: min f(x)=[-15.125103233323687] at x=[18.935150197951593]
[INFO] [stdout] test egor::tests::test_xsinx_optmod_egor ... ok
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::egor] EgorConfig { max_iters: 30, n_start: 20, n_optmod: 1, q_points: 1, n_doe: 0, n_cstr: 0, cstr_tol: None, doe: Some([[0.0],
[INFO] [stdout]      [7.0],
[INFO] [stdout]      [25.0]], shape=[3, 1], strides=[1, 1], layout=CFcf (0xf), const ndim=2), q_ei: KrigingBeliever, infill_criterion: EI, infill_optimizer: Slsqp, regression_spec: RegressionSpec(QUADRATIC), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL | ABSOLUTEEXPONENTIAL | MATERN32 | MATERN52), kpls_dim: None, n_clusters: 1, target: -15.1, outdir: Some("target/test_egor_builder_01"), warm_start: false, hot_start: Disabled, xtypes: [Cont(0.0, 25.0)], seed: None, trego: TregoConfig { activated: false, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] test gpmix::mixint::tests::test_mixint_random ... ok
[INFO] [stdout] test egor::tests::test_xsinx_ei_quadratic_egor_builder ... FAILED
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 4 points...
[INFO] [stdout] [2024-11-01T08:40:22Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] test optimizers::lhs_optimizer::tests::test_min_obj_only ... ok
[INFO] [stdout] test utils::find_result::tests::test_cstr_min ... ok
[INFO] [stdout] test utils::find_result::tests::test_find_best_obj ... ok
[INFO] [stdout] test utils::find_result::tests::test_find_best_result ... ok
[INFO] [stdout] test utils::find_result::tests::test_find_best_result2 ... ok
[INFO] [stdout] test utils::misc::tests::test_is_update_ok ... ok
[INFO] [stdout] test utils::misc::tests::test_update_data ... ok
[INFO] [stdout] test utils::sort_axis::tests::test_permute_axis ... ok
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::egor] EgorConfig { max_iters: 1, n_start: 20, n_optmod: 1, q_points: 1, n_doe: 0, n_cstr: 0, cstr_tol: None, doe: None, q_ei: KrigingBeliever, infill_criterion: WB2, infill_optimizer: Slsqp, regression_spec: RegressionSpec(CONSTANT), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL), kpls_dim: None, n_clusters: 1, target: -inf, outdir: Some("target/test_warmstart_02"), warm_start: false, hot_start: Disabled, xtypes: [Cont(-5.0, 5.0), Enum(3), Enum(2), Ord([0.0, 2.0, 3.0])], seed: Some(42), trego: TregoConfig { activated: false, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::egor] EgorConfig { max_iters: 20, n_start: 20, n_optmod: 1, q_points: 1, n_doe: 0, n_cstr: 0, cstr_tol: None, doe: None, q_ei: KrigingBeliever, infill_criterion: WB2, infill_optimizer: Slsqp, regression_spec: RegressionSpec(CONSTANT), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL), kpls_dim: None, n_clusters: 0, target: -inf, outdir: None, warm_start: false, hot_start: Disabled, xtypes: [Cont(0.0, 25.0)], seed: None, trego: TregoConfig { activated: false, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_solver] Compute initial LHS with 5 points
[INFO] [stdout] test egor::tests::test_mixobj_mixint_warmstart_egor_builder ... FAILED
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 5 points...
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_moe::clustering] Find best nb of clusters (max=0, dataset size=5x1)
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_moe::algorithm] Best expert Constant_AbsoluteExponential accuracy=11.905729480698014
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.8275407037256379
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth])
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 5 points...
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.29307163486874
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = inf
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 6 points
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 1/20 in 0.600s: Best fun(x)=[-15.12508873620364] at x=[18.939391635086633]
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 6 points...
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [23.15809417791619], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.129744389874395
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.003160870653291
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 7 points
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 2/20 in 0.205s: Best fun(x)=[-15.12508873620364] at x=[18.939391635086633]
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 7 points...
[INFO] [stdout] [2024-11-01T08:40:23Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [4.484524034348501], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.120341490668327
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0000203417260547
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 8 points
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 3/20 in 0.189s: Best fun(x)=[-15.125103236167119] at x=[18.93523001651313]
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 8 points...
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.6215263272055973], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.124855496461405
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0003158694314827
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 9 points
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 4/20 in 0.190s: Best fun(x)=[-15.125103236167119] at x=[18.93523001651313]
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 9 points...
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.5941672890550158], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.1044733016473
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0000164258819515
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 10 points
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 5/20 in 0.193s: Best fun(x)=[-15.125103236167119] at x=[18.93523001651313]
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 10 points...
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:24Z INFO  egobox_moe::clustering] Find best nb of clusters (max=1, dataset size=10x1)
[INFO] [stdout] [2024-11-01T08:40:25Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=4.257152827704769
[INFO] [stdout] [2024-11-01T08:40:25Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:25Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.4640621153653314
[INFO] [stdout] [2024-11-01T08:40:25Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:25Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 6 points...
[INFO] [stdout] [2024-11-01T08:40:25Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:25Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth])
[INFO] [stdout] [2024-11-01T08:40:25Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.124627285013132
[INFO] [stdout] [2024-11-01T08:40:25Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:25Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0013658496826205
[INFO] [stdout] [2024-11-01T08:40:25Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 11 points
[INFO] [stdout] [2024-11-01T08:40:25Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 6/20 in 1.475s: Best fun(x)=[-15.125103236167119] at x=[18.93523001651313]
[INFO] [stdout] [2024-11-01T08:40:25Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 11 points...
[INFO] [stdout] [2024-11-01T08:40:25Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.6136240727654285], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121795604764063
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.000031493195359
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 12 points
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 7/20 in 0.187s: Best fun(x)=[-15.125103236167119] at x=[18.93523001651313]
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 12 points...
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.1311885962204578], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.124930249436089
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0002187565441725
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 13 points
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 8/20 in 0.195s: Best fun(x)=[-15.125103236167119] at x=[18.93523001651313]
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 13 points...
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.1535720759314643], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.103763936375211
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.000011458359062
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 14 points
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 9/20 in 0.213s: Best fun(x)=[-15.125103236415384] at x=[18.935217969914838]
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 14 points...
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.2065503976752168], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.114643692003504
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0014128642185727
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 15 points
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 10/20 in 0.205s: Best fun(x)=[-15.125103236415384] at x=[18.935217969914838]
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 15 points...
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.2024876463350795], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.120684021062843
[INFO] [stdout] [2024-11-01T08:40:26Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0006920197421785
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 16 points
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 11/20 in 0.226s: Best fun(x)=[-15.125103236415384] at x=[18.935217969914838]
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 16 points...
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.2299478816909237], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.108269356074443
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0002922571655384
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 17 points
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 12/20 in 0.221s: Best fun(x)=[-15.125103236415384] at x=[18.935217969914838]
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 17 points...
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.197203447728636], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.7009489358020744
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.117272064954637
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.19043351032057387
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 7 points...
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.001114227985228
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 18 points
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 13/20 in 0.223s: Best fun(x)=[-15.125103236415384] at x=[18.935217969914838]
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 18 points...
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.3048641856737058], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121327858371316
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0005179747072142
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 19 points
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 14/20 in 0.225s: Best fun(x)=[-15.125103236415384] at x=[18.935217969914838]
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 19 points...
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.3107456838611398], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.12212747501972
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0002496776743304
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 20 points
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 15/20 in 0.223s: Best fun(x)=[-15.125103236415384] at x=[18.935217969914838]
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 20 points...
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:27Z INFO  egobox_moe::clustering] Find best nb of clusters (max=2, dataset size=20x1)
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth])
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.8726510962933975
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.0012152575052422065
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.124370967224387
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 8 points...
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0001967891462915
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 21 points
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 16/20 in 1.714s: Best fun(x)=[-15.125103236415384] at x=[18.935217969914838]
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 21 points...
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.4021680032592425], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.121867954880239
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0000484226337227
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 22 points
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 17/20 in 0.256s: Best fun(x)=[-15.125103236415384] at x=[18.935217969914838]
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 22 points...
[INFO] [stdout] [2024-11-01T08:40:29Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.4085375728155594], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.116304342565593
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.000213952953082
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 23 points
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 18/20 in 0.225s: Best fun(x)=[-15.125103236448222] at x=[18.935212727108453]
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 23 points...
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.3082830571670403], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.096907376122514
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0005820851530238
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 24 points
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 19/20 in 0.266s: Best fun(x)=[-15.125103236448222] at x=[18.935212727108453]
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 24 points...
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [1.3457975286034665], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.116593487070531
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0018676628387786
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 25 points
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 20/20 in 0.272s: Best fun(x)=[-15.125103236448222] at x=[18.935212727108453]
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::egor] OptimizationResult:
[INFO] [stdout]         Solver:        Egor
[INFO] [stdout]         param (best):  [18.935212727108453], shape=[1], strides=[1], layout=CFcf (0xf), const ndim=1
[INFO] [stdout]         cost (best):   -15.125103236448222
[INFO] [stdout]         iters (best):  18
[INFO] [stdout]         iters (total): 20
[INFO] [stdout]         termination:   Maximum number of iterations reached
[INFO] [stdout]         time:          7.50499281s
[INFO] [stdout]     
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::egor] Data: 
[INFO] [stdout]     [[19.130974157703097, -15.093068311069024],
[INFO] [stdout]      [13.067889594703965, 0.9174767865295499],
[INFO] [stdout]      [8.935714071874216, 5.366764871189943],
[INFO] [stdout]      [2.2464543363941214, 0.4870172936621733],
[INFO] [stdout]      [24.7583067999013, 9.883405619930203],
[INFO] [stdout]      [18.939391635086633, -15.12508873620364],
[INFO] [stdout]      [18.982823050445724, -15.123218823232598],
[INFO] [stdout]      [18.93523001651313, -15.125103236167119],
[INFO] [stdout]      [18.935257242271916, -15.125103234718864],
[INFO] [stdout]      [18.93523390173125, -15.125103236035693],
[INFO] [stdout]      [18.93526840144795, -15.125103233769842],
[INFO] [stdout]      [18.935035634133296, -15.125103210765204],
[INFO] [stdout]      [18.93515169029847, -15.125103233473835],
[INFO] [stdout]      [18.935217969914838, -15.125103236415384],
[INFO] [stdout]      [18.935472302661992, -15.125103180044153],
[INFO] [stdout]      [18.934611444564336, -15.125102937623787],
[INFO] [stdout]      [18.93510684251105, -15.125103227348243],
[INFO] [stdout]      [18.936161903588136, -15.125102487068586],
[INFO] [stdout]      [18.934956991389814, -15.125103182672907],
[INFO] [stdout]      [18.93517148840053, -15.12510323511605],
[INFO] [stdout]      [18.935225909125375, -15.125103236278827],
[INFO] [stdout]      [18.935133905087138, -15.125103231443978],
[INFO] [stdout]      [18.935212727108453, -15.125103236448222],
[INFO] [stdout]      [18.935235039848845, -15.125103235992448],
[INFO] [stdout]      [18.93514761099428, -15.12510323305465]]
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::egor] Optim Result: min f(x)=[-15.125103236448222] at x=[18.935212727108453]
[INFO] [stdout] test egor::tests::test_xsinx_auto_clustering_egor_builder ... ok
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::egor] EgorConfig { max_iters: 20, n_start: 20, n_optmod: 1, q_points: 2, n_doe: 0, n_cstr: 2, cstr_tol: Some([2e-6, 2e-6], shape=[2], strides=[1], layout=CFcf (0xf), const ndim=1), doe: Some([[0.991938396796102, 3.433666194258212],
[INFO] [stdout]      [2.1681101216179712, 2.4365668941710594],
[INFO] [stdout]      [0.6187709344689643, 2.1406583723211385],
[INFO] [stdout]      [0.025726678588638287, 2.8467642988706774],
[INFO] [stdout]      [1.2000128876577714, 0.7279203738778582],
[INFO] [stdout]      [0.3931234187181315, 1.064275547594713],
[INFO] [stdout]      [1.8262828822211177, 3.767779313730363],
[INFO] [stdout]      [2.8569761854065194, 1.5435454116224083],
[INFO] [stdout]      [1.5909195933914955, 1.6576923342002312],
[INFO] [stdout]      [2.6588386401382875, 0.08439339164044349]], shape=[10, 2], strides=[1, 10], layout=Ff (0xa), const ndim=2), q_ei: KrigingBeliever, infill_criterion: WB2, infill_optimizer: Slsqp, regression_spec: RegressionSpec(CONSTANT | LINEAR | QUADRATIC), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL | ABSOLUTEEXPONENTIAL | MATERN32 | MATERN52), kpls_dim: None, n_clusters: 1, target: -5.503, outdir: None, warm_start: false, hot_start: Disabled, xtypes: [Cont(0.0, 3.0), Cont(0.0, 4.0)], seed: Some(42), trego: TregoConfig { activated: false, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_solver] Compute initial DOE on specified 10 points
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 10 points...
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Constraint[1] Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:30Z INFO  egobox_ego::solver::egor_impl] Constraint[2] Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:32Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=7.1925773094886765
[INFO] [stdout] [2024-11-01T08:40:32Z INFO  egobox_ego::solver::egor_impl] ... Constraint[2] trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:32Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=0.000002777828632416432
[INFO] [stdout] [2024-11-01T08:40:32Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:32Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=3.9768529470619023
[INFO] [stdout] [2024-11-01T08:40:32Z INFO  egobox_ego::solver::egor_impl] ... Constraint[1] trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:32Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 10.396010234203994
[INFO] [stdout] [2024-11-01T08:40:32Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.492055361587305, 34.129450013714205]
[INFO] [stdout] [2024-11-01T08:40:32Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:32Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 11 points...
[INFO] [stdout] [2024-11-01T08:40:32Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0009149521393591537, 0.001098970100523268], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:33Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.482127489101572
[INFO] [stdout] [2024-11-01T08:40:33Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:33Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.0012191675711417105
[INFO] [stdout] [2024-11-01T08:40:33Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:33Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 9 points...
[INFO] [stdout] [2024-11-01T08:40:33Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:34Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=0.000005945840804525036
[INFO] [stdout] [2024-11-01T08:40:34Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=4.7407107016864085
[INFO] [stdout] [2024-11-01T08:40:34Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=3.5032219996298197
[INFO] [stdout] [2024-11-01T08:40:34Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 10.419157031204831
[INFO] [stdout] [2024-11-01T08:40:34Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.003799535107344, 32.677087960208254]
[INFO] [stdout] [2024-11-01T08:40:34Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:35Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = inf
[INFO] [stdout] [2024-11-01T08:40:35Z INFO  egobox_ego::solver::egor_impl] +2 point(s), total: 12 points
[INFO] [stdout] [2024-11-01T08:40:35Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 1/20 in 4.245s: Best fun(x)=[-3.2486119275917265, -1.1894254798826294, -1.1155532110936832] at x=[1.5909195933914955, 1.6576923342002312]
[INFO] [stdout] [2024-11-01T08:40:35Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 12 points...
[INFO] [stdout] [2024-11-01T08:40:35Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001039733825125969, 0.001221581397057833], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:37Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=0.000007640941905665783
[INFO] [stdout] [2024-11-01T08:40:37Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=4.3112657902926195
[INFO] [stdout] [2024-11-01T08:40:37Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=1.7767374579355555
[INFO] [stdout] test gpmix::mixint::tests::test_mixint_moe_3d ... ok
[INFO] [stdout] [2024-11-01T08:40:38Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 10.615893753654971
[INFO] [stdout] [2024-11-01T08:40:38Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [15.592175994425068, 32.14019901488789]
[INFO] [stdout] [2024-11-01T08:40:38Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:39Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 13 points...
[INFO] [stdout] [2024-11-01T08:40:39Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0011324646463012112, 0.0013919282964654214], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:41Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=0.4101553577120896
[INFO] [stdout] [2024-11-01T08:40:41Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:41Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.0012256876259026939
[INFO] [stdout] [2024-11-01T08:40:41Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:41Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 10 points...
[INFO] [stdout] [2024-11-01T08:40:41Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:42Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=3.4173983994924426
[INFO] [stdout] [2024-11-01T08:40:43Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=1.3843232609510956
[INFO] [stdout] [2024-11-01T08:40:43Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=0.000007595098162827573
[INFO] [stdout] [2024-11-01T08:40:43Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 9.805800268724662
[INFO] [stdout] [2024-11-01T08:40:43Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [17.381140645798254, 31.29336058833776]
[INFO] [stdout] [2024-11-01T08:40:43Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:44Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.785418471151757
[INFO] [stdout] [2024-11-01T08:40:44Z INFO  egobox_ego::solver::egor_impl] Reject 1/2 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:40:44Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 13 points
[INFO] [stdout] [2024-11-01T08:40:44Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 2/20 in 9.054s: Best fun(x)=[-5.500548814199357, -0.019677708762858792, -0.0025366071279435687] at x=[2.330849535140961, 3.1696992790583964]
[INFO] [stdout] [2024-11-01T08:40:44Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 13 points...
[INFO] [stdout] [2024-11-01T08:40:44Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001231085482964723, 0.0014069319952971582], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:46Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=3.36899322122578
[INFO] [stdout] [2024-11-01T08:40:46Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=0.000007781839532999762
[INFO] [stdout] [2024-11-01T08:40:47Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=1.2395459140133986
[INFO] [stdout] [2024-11-01T08:40:47Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.170091897045683
[INFO] [stdout] [2024-11-01T08:40:47Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.47934751012245, 33.173372021909444]
[INFO] [stdout] [2024-11-01T08:40:47Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:47Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 14 points...
[INFO] [stdout] [2024-11-01T08:40:47Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001264863933082878, 0.0015189534309605797], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:48Z INFO  egobox_moe::algorithm] Best expert Quadratic_SquaredExponential accuracy=1.4735770126835626
[INFO] [stdout] [2024-11-01T08:40:48Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:48Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.0012234620502766802
[INFO] [stdout] [2024-11-01T08:40:48Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:48Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 11 points...
[INFO] [stdout] [2024-11-01T08:40:48Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:51Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=1.0325376316060781
[INFO] [stdout] [2024-11-01T08:40:51Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=0.00000867318247771899
[INFO] [stdout] [2024-11-01T08:40:51Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=3.3261811953418663
[INFO] [stdout] [2024-11-01T08:40:51Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 8.015536239840653
[INFO] [stdout] [2024-11-01T08:40:51Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.22142717819231, 33.38938695372121]
[INFO] [stdout] [2024-11-01T08:40:51Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:51Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.7906023168695158
[INFO] [stdout] [2024-11-01T08:40:51Z INFO  egobox_ego::solver::egor_impl] Reject 1/2 point too close to previous ones
[INFO] [stdout] [2024-11-01T08:40:51Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 14 points
[INFO] [stdout] [2024-11-01T08:40:51Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 3/20 in 7.750s: Best fun(x)=[-5.500548814199357, -0.019677708762858792, -0.0025366071279435687] at x=[2.330849535140961, 3.1696992790583964]
[INFO] [stdout] [2024-11-01T08:40:51Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 14 points...
[INFO] [stdout] [2024-11-01T08:40:51Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014121307565872778, 0.001684351969680415], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:54Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=0.9756306648086523
[INFO] [stdout] [2024-11-01T08:40:55Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=3.384961672181139
[INFO] [stdout] [2024-11-01T08:40:55Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=0.000008562449337581254
[INFO] [stdout] [2024-11-01T08:40:55Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.712961779771968
[INFO] [stdout] [2024-11-01T08:40:55Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.774022745036643, 32.16515566197861]
[INFO] [stdout] [2024-11-01T08:40:55Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:56Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 15 points...
[INFO] [stdout] [2024-11-01T08:40:56Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0014121307565872778, 0.001684351969680415], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:40:58Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.018222339815664
[INFO] [stdout] [2024-11-01T08:40:58Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:40:58Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.001226257168379874
[INFO] [stdout] [2024-11-01T08:40:58Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:40:59Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 12 points...
[INFO] [stdout] [2024-11-01T08:40:59Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:40:59Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=1.4054533899952433
[INFO] [stdout] [2024-11-01T08:40:59Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=5.712479210075222
[INFO] [stdout] [2024-11-01T08:40:59Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=0.000015507728811608292
[INFO] [stdout] [2024-11-01T08:40:59Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.790190675181902
[INFO] [stdout] [2024-11-01T08:40:59Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.646994240399795, 32.91641979273656]
[INFO] [stdout] [2024-11-01T08:40:59Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:00Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6881020760254009
[INFO] [stdout] [2024-11-01T08:41:00Z INFO  egobox_ego::solver::egor_impl] +2 point(s), total: 16 points
[INFO] [stdout] [2024-11-01T08:41:00Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 4/20 in 8.159s: Best fun(x)=[-5.500548814199357, -0.019677708762858792, -0.0025366071279435687] at x=[2.330849535140961, 3.1696992790583964]
[INFO] [stdout] [2024-11-01T08:41:00Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 16 points...
[INFO] [stdout] [2024-11-01T08:41:00Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.0015108709697691384, 0.0017742196569414303], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:03Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=1.1626070139092444
[INFO] [stdout] [2024-11-01T08:41:03Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=0.00001656665287429545
[INFO] [stdout] [2024-11-01T08:41:03Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=5.05603678639727
[INFO] [stdout] [2024-11-01T08:41:03Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.5157275729839
[INFO] [stdout] [2024-11-01T08:41:03Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [16.78209099933985, 32.87796798811341]
[INFO] [stdout] [2024-11-01T08:41:03Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:03Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 17 points...
[INFO] [stdout] [2024-11-01T08:41:03Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.001665580841192753, 0.0018611361757119133], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:05Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.2266680015579534
[INFO] [stdout] [2024-11-01T08:41:05Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:41:05Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.001225990378394215
[INFO] [stdout] [2024-11-01T08:41:05Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:05Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 13 points...
[INFO] [stdout] [2024-11-01T08:41:05Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=0.000020868625467193965
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=0.49555118862498626
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_moe::algorithm] Best expert Constant_Matern52 accuracy=4.641129037103828
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 7.552521056137307
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::solver::egor_impl] Constraints scalings is updated to [18.09641974960697, 33.50685199702093]
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 0.6584440739420104
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::solver::egor_impl] +2 point(s), total: 18 points
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 5/20 in 7.760s: Best fun(x)=[-5.507999456183644, -0.000047372619147889594, -0.0000002680302131352619] at x=[2.3295238590752456, 3.1784755971083976]
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::egor] OptimizationResult:
[INFO] [stdout]         Solver:        Egor
[INFO] [stdout]         param (best):  [2.3295238590752456, 3.1784755971083976], shape=[2], strides=[1], layout=CFcf (0xf), const ndim=1
[INFO] [stdout]         cost (best):   -5.507999456183644
[INFO] [stdout]         iters (best):  5
[INFO] [stdout]         iters (total): 5
[INFO] [stdout]         termination:   Target cost value reached
[INFO] [stdout]         time:          36.969000317s
[INFO] [stdout]     
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::egor] Data: 
[INFO] [stdout]     [[0.991938396796102, 3.433666194258212, -4.425604591054314, -0.5660738564041763, 3.432617963518169],
[INFO] [stdout]      [2.1681101216179712, 2.4365668941710594, -4.604677015789031, 0.17087372189038197, -1.34053974132663],
[INFO] [stdout]      [0.6187709344689643, 2.1406583723211385, -2.7594293067901026, -1.3202440995467457, -1.1556994632473305],
[INFO] [stdout]      [0.025726678588638287, 2.8467642988706774, -2.8724909774593157, 0.8416047469042036, -30.741175283748134],
[INFO] [stdout]      [1.2000128876577714, 0.7279203738778582, -1.9279332615356295, -3.1152598300951655, 0.20946098632844468],
[INFO] [stdout]      [0.3931234187181315, 1.064275547594713, -1.4573989663128444, -1.7338162919801507, -8.947282972973284],
[INFO] [stdout]      [1.8262828822211177, 3.767779313730363, -5.594062195951481, 1.5664758150854055, 0.005557650703657657],
[INFO] [stdout]      [2.8569761854065194, 1.5435454116224083, -4.400521597028928, -12.44539338498553, 1.2613893572200894],
[INFO] [stdout]      [1.5909195933914955, 1.6576923342002312, -3.2486119275917265, -1.1894254798826294, -1.1155532110936832],
[INFO] [stdout]      [2.6588386401382875, 0.08439339164044349, -2.743232031778731, -8.052832140946702, -1.1967211213171538],
[INFO] [stdout]      [2.33867124184342, 3.3773267997717107, -5.715998041615131, 0.12266987869585444, 0.24228976262952528],
[INFO] [stdout]      [2.3386696787470913, 3.377333247183602, -5.7160029259306935, 0.12268958464943092, 0.24228871153709974],
[INFO] [stdout]      [2.330849535140961, 3.1696992790583964, -5.500548814199357, -0.019677708762858792, -0.0025366071279435687],
[INFO] [stdout]      [2.32952757041457, 3.178500316127871, -5.5080278865424415, -0.00005295580322961513, 0.00004189389469644311],
[INFO] [stdout]      [2.3350669635629875, 3.14468256866997, -5.479749532232958, -0.07962883506751783, -0.007576565662752444],
[INFO] [stdout]      [2.406595586049138, 2.72280804859313, -5.129403634642268, -1.1921600641552743, -0.0639549573594067],
[INFO] [stdout]      [2.3182251182346563, 2.8255980607731517, -5.143823179007808, -0.26285604772367455, -0.40528433636919914],
[INFO] [stdout]      [2.3295238590752456, 3.1784755971083976, -5.507999456183644, -0.000047372619147889594, -0.0000002680302131352619]]
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::egor] Optim Result: min f(x)=[-5.507999456183644, -0.000047372619147889594, -0.0000002680302131352619] at x=[2.3295238590752456, 3.1784755971083976]
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::egor] EgorConfig { max_iters: 20, n_start: 20, n_optmod: 1, q_points: 1, n_doe: 0, n_cstr: 0, cstr_tol: None, doe: None, q_ei: KrigingBeliever, infill_criterion: WB2, infill_optimizer: Slsqp, regression_spec: RegressionSpec(CONSTANT | LINEAR | QUADRATIC), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL | ABSOLUTEEXPONENTIAL | MATERN32 | MATERN52), kpls_dim: None, n_clusters: 1, target: -inf, outdir: None, warm_start: false, hot_start: Disabled, xtypes: [Cont(0.0, 25.0)], seed: Some(1), trego: TregoConfig { activated: true, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] test egor::tests::test_egor_g24_qei_egor_builder ... ok
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::solver::egor_solver] Compute initial LHS with 5 points
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::solver::egor_solver] success = false as -13.191911900315555 >= -13.191911900315555 - 0.010000000000000002
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::solver::egor_solver] >>> TREGO global step (aka EGO)
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 5 points...
[INFO] [stdout] [2024-11-01T08:41:07Z INFO  egobox_ego::solver::egor_impl] Objective Clustering and training...
[INFO] [stdout] [2024-11-01T08:41:09Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.4251775208490782
[INFO] [stdout] [2024-11-01T08:41:09Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:41:09Z INFO  egobox_ego::solver::egor_impl] Infill criterion EI scaling is updated to 0.0012257989816379933
[INFO] [stdout] [2024-11-01T08:41:09Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] test solver::egor_service::tests::test_xsinx_egor_builder ... ok
[INFO] [stdout] [2024-11-01T08:41:10Z INFO  egobox_moe::algorithm] Best expert Constant_AbsoluteExponential accuracy=7.547490995237682
[INFO] [stdout] [2024-11-01T08:41:10Z INFO  egobox_ego::solver::egor_impl] ... Objective trained (1 / Mixture[Smooth(1)])
[INFO] [stdout] [2024-11-01T08:41:10Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 13.206354786444694
[INFO] [stdout] [2024-11-01T08:41:10Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:10Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = inf
[INFO] [stdout] [2024-11-01T08:41:10Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 6 points
[INFO] [stdout] [2024-11-01T08:41:10Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 1/20 in 2.336s: Best fun(x)=[-13.21974347009583] at x=[17.35174718207274]
[INFO] [stdout] [2024-11-01T08:41:10Z INFO  egobox_ego::solver::egor_solver] success = true as -13.21974347009583 < -13.191911900315555 - 0.010000000000000002
[INFO] [stdout] [2024-11-01T08:41:10Z INFO  egobox_ego::solver::egor_solver] Previous EGO global step successful: sigma 0.1 -> 0.11111111111111112
[INFO] [stdout] [2024-11-01T08:41:10Z INFO  egobox_ego::solver::egor_solver] >>> TREGO global step (aka EGO)
[INFO] [stdout] [2024-11-01T08:41:10Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 6 points...
[INFO] [stdout] [2024-11-01T08:41:10Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [7.193841877122004], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:11Z INFO  egobox_moe::algorithm] Best expert Constant_AbsoluteExponential accuracy=4.176591951505348
[INFO] [stdout] [2024-11-01T08:41:11Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 13.390733014460807
[INFO] [stdout] [2024-11-01T08:41:11Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:11Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0145416425723566
[INFO] [stdout] [2024-11-01T08:41:11Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 7 points
[INFO] [stdout] [2024-11-01T08:41:11Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 2/20 in 1.258s: Best fun(x)=[-13.265388916312249] at x=[17.371949895978194]
[INFO] [stdout] [2024-11-01T08:41:11Z INFO  egobox_ego::solver::egor_solver] success = true as -13.265388916312249 < -13.21974347009583 - 0.01234567901234568
[INFO] [stdout] [2024-11-01T08:41:11Z INFO  egobox_ego::solver::egor_solver] Previous EGO global step successful: sigma 0.11111111111111112 -> 0.12345679012345681
[INFO] [stdout] [2024-11-01T08:41:11Z INFO  egobox_ego::solver::egor_solver] >>> TREGO global step (aka EGO)
[INFO] [stdout] [2024-11-01T08:41:11Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 7 points...
[INFO] [stdout] [2024-11-01T08:41:11Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [3.182917443813352], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:12Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=4.525057926238265
[INFO] [stdout] [2024-11-01T08:41:12Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 16.9469325861849
[INFO] [stdout] [2024-11-01T08:41:12Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:12Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.000229766883431
[INFO] [stdout] [2024-11-01T08:41:12Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 8 points
[INFO] [stdout] [2024-11-01T08:41:12Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 3/20 in 1.426s: Best fun(x)=[-15.125092025529844] at x=[18.93888710364858]
[INFO] [stdout] [2024-11-01T08:41:12Z INFO  egobox_ego::solver::egor_solver] success = true as -15.125092025529844 < -13.265388916312249 - 0.015241579027587264
[INFO] [stdout] [2024-11-01T08:41:12Z INFO  egobox_ego::solver::egor_solver] Previous EGO global step successful: sigma 0.12345679012345681 -> 0.13717421124828535
[INFO] [stdout] [2024-11-01T08:41:12Z INFO  egobox_ego::solver::egor_solver] >>> TREGO global step (aka EGO)
[INFO] [stdout] [2024-11-01T08:41:12Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 8 points...
[INFO] [stdout] [2024-11-01T08:41:12Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.5747287830134626], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:14Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.6213143959271266
[INFO] [stdout] [2024-11-01T08:41:14Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.124398993943608
[INFO] [stdout] [2024-11-01T08:41:14Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:14Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0023199759303907
[INFO] [stdout] [2024-11-01T08:41:14Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 9 points
[INFO] [stdout] [2024-11-01T08:41:14Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 4/20 in 1.564s: Best fun(x)=[-15.125095695455531] at x=[18.938226102043963]
[INFO] [stdout] [2024-11-01T08:41:14Z INFO  egobox_ego::solver::egor_solver] success = false as -15.125095695455531 >= -15.125092025529844 - 0.018816764231589216
[INFO] [stdout] [2024-11-01T08:41:14Z INFO  egobox_ego::solver::egor_solver] Previous EGO global step not successful
[INFO] [stdout] [2024-11-01T08:41:14Z INFO  egobox_ego::solver::egor_solver] >>> TREGO local step
[INFO] [stdout] [2024-11-01T08:41:14Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 9 points...
[INFO] [stdout] [2024-11-01T08:41:14Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.5496051914928345], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:16Z INFO  egobox_moe::algorithm] Best expert Quadratic_SquaredExponential accuracy=0.8502392171429716
[INFO] [stdout] [2024-11-01T08:41:16Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.120446964895244
[INFO] [stdout] [2024-11-01T08:41:16Z INFO  egobox_ego::solver::trego] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:16Z INFO  egobox_ego::solver::trego] Infill criterion WB2 max found = 1.0000460065295687
[INFO] [stdout] [2024-11-01T08:41:16Z INFO  egobox_ego::solver::trego] +0 point(s), total: 9 points
[INFO] [stdout] [2024-11-01T08:41:16Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 5/20 in 1.754s: Best fun(x)=[-15.125095695455531] at x=[18.938226102043963]
[INFO] [stdout] [2024-11-01T08:41:16Z INFO  egobox_ego::solver::egor_solver] success = false as -15.125095695455531 >= -15.125095695455531 - 0.018816764231589216
[INFO] [stdout] [2024-11-01T08:41:16Z INFO  egobox_ego::solver::egor_solver] Previous TREGO local step not successful: sigma 0.13717421124828535 -> 0.12345679012345682
[INFO] [stdout] [2024-11-01T08:41:16Z INFO  egobox_ego::solver::egor_solver] >>> TREGO global step (aka EGO)
[INFO] [stdout] [2024-11-01T08:41:16Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 9 points...
[INFO] [stdout] [2024-11-01T08:41:16Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.5496051914928345], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:17Z INFO  egobox_moe::algorithm] Best expert Quadratic_SquaredExponential accuracy=0.8502392171429716
[INFO] [stdout] [2024-11-01T08:41:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.124640906647638
[INFO] [stdout] [2024-11-01T08:41:17Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:17Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0003074526266185
[INFO] [stdout] [2024-11-01T08:41:17Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 10 points
[INFO] [stdout] [2024-11-01T08:41:17Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 6/20 in 1.748s: Best fun(x)=[-15.1251032222512] at x=[18.93534238564019]
[INFO] [stdout] [2024-11-01T08:41:17Z INFO  egobox_ego::solver::egor_solver] success = false as -15.1251032222512 >= -15.125095695455531 - 0.015241579027587267
[INFO] [stdout] [2024-11-01T08:41:17Z INFO  egobox_ego::solver::egor_solver] Previous EGO global step not successful
[INFO] [stdout] [2024-11-01T08:41:17Z INFO  egobox_ego::solver::egor_solver] >>> TREGO local step
[INFO] [stdout] [2024-11-01T08:41:17Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 10 points...
[INFO] [stdout] [2024-11-01T08:41:17Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.6551605113769687], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] test egor::tests::test_xsinx_trego_wb2_egor_builder has been running for over 60 seconds
[INFO] [stdout] test egor::tests::test_xsinx_with_warmstart_egor_builder has been running for over 60 seconds
[INFO] [stdout] [2024-11-01T08:41:19Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.0470723119319763
[INFO] [stdout] [2024-11-01T08:41:19Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.124595382482696
[INFO] [stdout] [2024-11-01T08:41:19Z INFO  egobox_ego::solver::trego] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:19Z INFO  egobox_ego::solver::trego] Infill criterion WB2 max found = 1.0000307551842056
[INFO] [stdout] [2024-11-01T08:41:19Z INFO  egobox_ego::solver::trego] +0 point(s), total: 10 points
[INFO] [stdout] [2024-11-01T08:41:19Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 7/20 in 1.739s: Best fun(x)=[-15.1251032222512] at x=[18.93534238564019]
[INFO] [stdout] [2024-11-01T08:41:19Z INFO  egobox_ego::solver::egor_solver] success = false as -15.1251032222512 >= -15.1251032222512 - 0.015241579027587267
[INFO] [stdout] [2024-11-01T08:41:19Z INFO  egobox_ego::solver::egor_solver] Previous TREGO local step not successful: sigma 0.12345679012345682 -> 0.11111111111111115
[INFO] [stdout] [2024-11-01T08:41:19Z INFO  egobox_ego::solver::egor_solver] >>> TREGO local step
[INFO] [stdout] [2024-11-01T08:41:19Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 10 points...
[INFO] [stdout] [2024-11-01T08:41:19Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.6551605113769687], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:21Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.0470723119319763
[INFO] [stdout] [2024-11-01T08:41:21Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.117508265864736
[INFO] [stdout] [2024-11-01T08:41:21Z INFO  egobox_ego::solver::trego] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:21Z INFO  egobox_ego::solver::trego] Infill criterion WB2 max found = 1.0000336252630346
[INFO] [stdout] [2024-11-01T08:41:21Z INFO  egobox_ego::solver::trego] +0 point(s), total: 10 points
[INFO] [stdout] [2024-11-01T08:41:21Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 8/20 in 1.850s: Best fun(x)=[-15.1251032222512] at x=[18.93534238564019]
[INFO] [stdout] [2024-11-01T08:41:21Z INFO  egobox_ego::solver::egor_solver] success = false as -15.1251032222512 >= -15.1251032222512 - 0.012345679012345687
[INFO] [stdout] [2024-11-01T08:41:21Z INFO  egobox_ego::solver::egor_solver] Previous TREGO local step not successful: sigma 0.11111111111111115 -> 0.10000000000000003
[INFO] [stdout] [2024-11-01T08:41:21Z INFO  egobox_ego::solver::egor_solver] >>> TREGO local step
[INFO] [stdout] [2024-11-01T08:41:21Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 10 points...
[INFO] [stdout] [2024-11-01T08:41:21Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.6551605113769687], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:25Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.0470723119319763
[INFO] [stdout] [2024-11-01T08:41:25Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.124947668218649
[INFO] [stdout] [2024-11-01T08:41:25Z INFO  egobox_ego::solver::trego] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:25Z INFO  egobox_ego::solver::trego] Infill criterion WB2 max found = 1.0005024429818898
[INFO] [stdout] [2024-11-01T08:41:25Z INFO  egobox_ego::solver::trego] +0 point(s), total: 10 points
[INFO] [stdout] [2024-11-01T08:41:25Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 9/20 in 4.151s: Best fun(x)=[-15.1251032222512] at x=[18.93534238564019]
[INFO] [stdout] [2024-11-01T08:41:25Z INFO  egobox_ego::solver::egor_solver] success = false as -15.1251032222512 >= -15.1251032222512 - 0.010000000000000007
[INFO] [stdout] [2024-11-01T08:41:25Z INFO  egobox_ego::solver::egor_solver] Previous TREGO local step not successful: sigma 0.10000000000000003 -> 0.09000000000000004
[INFO] [stdout] [2024-11-01T08:41:25Z INFO  egobox_ego::solver::egor_solver] >>> TREGO local step
[INFO] [stdout] [2024-11-01T08:41:25Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 10 points...
[INFO] [stdout] [2024-11-01T08:41:25Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.6551605113769687], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:29Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.0470723119319763
[INFO] [stdout] [2024-11-01T08:41:29Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.124676944097203
[INFO] [stdout] [2024-11-01T08:41:29Z INFO  egobox_ego::solver::trego] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:29Z INFO  egobox_ego::solver::trego] Infill criterion WB2 max found = 1.0000103327786543
[INFO] [stdout] [2024-11-01T08:41:29Z INFO  egobox_ego::solver::trego] +0 point(s), total: 10 points
[INFO] [stdout] [2024-11-01T08:41:29Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 10/20 in 3.760s: Best fun(x)=[-15.1251032222512] at x=[18.93534238564019]
[INFO] [stdout] [2024-11-01T08:41:29Z INFO  egobox_ego::solver::egor_solver] success = false as -15.1251032222512 >= -15.1251032222512 - 0.008100000000000007
[INFO] [stdout] [2024-11-01T08:41:29Z INFO  egobox_ego::solver::egor_solver] Previous TREGO local step not successful: sigma 0.09000000000000004 -> 0.08100000000000003
[INFO] [stdout] [2024-11-01T08:41:29Z INFO  egobox_ego::solver::egor_solver] >>> TREGO global step (aka EGO)
[INFO] [stdout] [2024-11-01T08:41:29Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 10 points...
[INFO] [stdout] [2024-11-01T08:41:29Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.6551605113769687], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:31Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.0470723119319763
[INFO] [stdout] [2024-11-01T08:41:31Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.124219342860858
[INFO] [stdout] [2024-11-01T08:41:31Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:31Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0000282323093341
[INFO] [stdout] [2024-11-01T08:41:31Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 11 points
[INFO] [stdout] [2024-11-01T08:41:31Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 11/20 in 2.326s: Best fun(x)=[-15.125103236204328] at x=[18.93519439084568]
[INFO] [stdout] [2024-11-01T08:41:31Z INFO  egobox_ego::solver::egor_solver] success = false as -15.125103236204328 >= -15.1251032222512 - 0.006561000000000005
[INFO] [stdout] [2024-11-01T08:41:31Z INFO  egobox_ego::solver::egor_solver] Previous EGO global step not successful
[INFO] [stdout] [2024-11-01T08:41:31Z INFO  egobox_ego::solver::egor_solver] >>> TREGO local step
[INFO] [stdout] [2024-11-01T08:41:31Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 11 points...
[INFO] [stdout] [2024-11-01T08:41:31Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.5185526316160733], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:36Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.059335782027203
[INFO] [stdout] [2024-11-01T08:41:36Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.117838483712365
[INFO] [stdout] [2024-11-01T08:41:36Z INFO  egobox_ego::solver::trego] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:36Z INFO  egobox_ego::solver::trego] Infill criterion WB2 max found = 1.0000584930080325
[INFO] [stdout] [2024-11-01T08:41:36Z INFO  egobox_ego::solver::trego] +1 point(s), total: 12 points
[INFO] [stdout] [2024-11-01T08:41:36Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 12/20 in 4.907s: Best fun(x)=[-15.125103236426037] at x=[18.935216871872733]
[INFO] [stdout] [2024-11-01T08:41:36Z INFO  egobox_ego::solver::egor_solver] success = false as -15.125103236426037 >= -15.125103236204328 - 0.006561000000000005
[INFO] [stdout] [2024-11-01T08:41:36Z INFO  egobox_ego::solver::egor_solver] Previous TREGO local step not successful: sigma 0.08100000000000003 -> 0.07290000000000003
[INFO] [stdout] [2024-11-01T08:41:36Z INFO  egobox_ego::solver::egor_solver] >>> TREGO local step
[INFO] [stdout] [2024-11-01T08:41:36Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 12 points...
[INFO] [stdout] [2024-11-01T08:41:36Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.5185526316160733], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:39Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.2505106456666097
[INFO] [stdout] [2024-11-01T08:41:39Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.123710212275586
[INFO] [stdout] [2024-11-01T08:41:39Z INFO  egobox_ego::solver::trego] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:39Z INFO  egobox_ego::solver::trego] Infill criterion WB2 max found = 1.0004805779025556
[INFO] [stdout] [2024-11-01T08:41:39Z INFO  egobox_ego::solver::trego] +0 point(s), total: 12 points
[INFO] [stdout] [2024-11-01T08:41:39Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 13/20 in 3.082s: Best fun(x)=[-15.125103236426037] at x=[18.935216871872733]
[INFO] [stdout] [2024-11-01T08:41:39Z INFO  egobox_ego::solver::egor_solver] success = false as -15.125103236426037 >= -15.125103236426037 - 0.005314410000000005
[INFO] [stdout] [2024-11-01T08:41:39Z INFO  egobox_ego::solver::egor_solver] Previous TREGO local step not successful: sigma 0.07290000000000003 -> 0.06561000000000003
[INFO] [stdout] [2024-11-01T08:41:39Z INFO  egobox_ego::solver::egor_solver] >>> TREGO local step
[INFO] [stdout] [2024-11-01T08:41:39Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 12 points...
[INFO] [stdout] [2024-11-01T08:41:39Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.5185526316160733], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:42Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.2505106456666097
[INFO] [stdout] [2024-11-01T08:41:42Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.113011873539318
[INFO] [stdout] [2024-11-01T08:41:42Z INFO  egobox_ego::solver::trego] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:42Z INFO  egobox_ego::solver::trego] Infill criterion WB2 max found = 1.0000921367041247
[INFO] [stdout] [2024-11-01T08:41:42Z INFO  egobox_ego::solver::trego] +0 point(s), total: 12 points
[INFO] [stdout] [2024-11-01T08:41:42Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 14/20 in 2.318s: Best fun(x)=[-15.125103236426037] at x=[18.935216871872733]
[INFO] [stdout] [2024-11-01T08:41:42Z INFO  egobox_ego::solver::egor_solver] success = false as -15.125103236426037 >= -15.125103236426037 - 0.004304672100000004
[INFO] [stdout] [2024-11-01T08:41:42Z INFO  egobox_ego::solver::egor_solver] Previous TREGO local step not successful: sigma 0.06561000000000003 -> 0.059049000000000025
[INFO] [stdout] [2024-11-01T08:41:42Z INFO  egobox_ego::solver::egor_solver] >>> TREGO local step
[INFO] [stdout] [2024-11-01T08:41:42Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 12 points...
[INFO] [stdout] [2024-11-01T08:41:42Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.5185526316160733], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:44Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.2505106456666097
[INFO] [stdout] [2024-11-01T08:41:44Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.124306805239124
[INFO] [stdout] [2024-11-01T08:41:44Z INFO  egobox_ego::solver::trego] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:44Z INFO  egobox_ego::solver::trego] Infill criterion WB2 max found = 1.0008000911830477
[INFO] [stdout] [2024-11-01T08:41:44Z INFO  egobox_ego::solver::trego] +1 point(s), total: 13 points
[INFO] [stdout] [2024-11-01T08:41:44Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 15/20 in 2.346s: Best fun(x)=[-15.125103236426037] at x=[18.935216871872733]
[INFO] [stdout] [2024-11-01T08:41:44Z INFO  egobox_ego::solver::egor_solver] success = false as -15.125103236426037 >= -15.125103236426037 - 0.003486784401000003
[INFO] [stdout] [2024-11-01T08:41:44Z INFO  egobox_ego::solver::egor_solver] Previous TREGO local step not successful: sigma 0.059049000000000025 -> 0.05314410000000002
[INFO] [stdout] [2024-11-01T08:41:44Z INFO  egobox_ego::solver::egor_solver] >>> TREGO global step (aka EGO)
[INFO] [stdout] [2024-11-01T08:41:44Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 13 points...
[INFO] [stdout] [2024-11-01T08:41:44Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.5185526316160733], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:46Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.4254181085346938
[INFO] [stdout] [2024-11-01T08:41:46Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.125099798927298
[INFO] [stdout] [2024-11-01T08:41:46Z INFO  egobox_ego::solver::egor_impl] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:46Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 max found = 1.0000525822759834
[INFO] [stdout] [2024-11-01T08:41:46Z INFO  egobox_ego::solver::egor_impl] +1 point(s), total: 14 points
[INFO] [stdout] [2024-11-01T08:41:46Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 16/20 in 2.347s: Best fun(x)=[-15.125103236426037] at x=[18.935216871872733]
[INFO] [stdout] [2024-11-01T08:41:46Z INFO  egobox_ego::solver::egor_solver] success = false as -15.125103236426037 >= -15.125103236426037 - 0.002824295364810002
[INFO] [stdout] [2024-11-01T08:41:46Z INFO  egobox_ego::solver::egor_solver] Previous EGO global step not successful
[INFO] [stdout] [2024-11-01T08:41:46Z INFO  egobox_ego::solver::egor_solver] >>> TREGO local step
[INFO] [stdout] [2024-11-01T08:41:46Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 14 points...
[INFO] [stdout] [2024-11-01T08:41:46Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.4962753491397059], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:50Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.609766321269227
[INFO] [stdout] [2024-11-01T08:41:50Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.124786157843875
[INFO] [stdout] [2024-11-01T08:41:50Z INFO  egobox_ego::solver::trego] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:50Z INFO  egobox_ego::solver::trego] Infill criterion WB2 max found = 1.0000002525158507
[INFO] [stdout] [2024-11-01T08:41:50Z INFO  egobox_ego::solver::trego] +1 point(s), total: 15 points
[INFO] [stdout] [2024-11-01T08:41:50Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 17/20 in 3.304s: Best fun(x)=[-15.125103236426037] at x=[18.935216871872733]
[INFO] [stdout] [2024-11-01T08:41:50Z INFO  egobox_ego::solver::egor_solver] success = false as -15.125103236426037 >= -15.125103236426037 - 0.002824295364810002
[INFO] [stdout] [2024-11-01T08:41:50Z INFO  egobox_ego::solver::egor_solver] Previous TREGO local step not successful: sigma 0.05314410000000002 -> 0.04782969000000002
[INFO] [stdout] [2024-11-01T08:41:50Z INFO  egobox_ego::solver::egor_solver] >>> TREGO local step
[INFO] [stdout] [2024-11-01T08:41:50Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 15 points...
[INFO] [stdout] [2024-11-01T08:41:50Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.4962753491397059], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:54Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.6091542750657486
[INFO] [stdout] [2024-11-01T08:41:54Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.120055467209047
[INFO] [stdout] [2024-11-01T08:41:54Z INFO  egobox_ego::solver::trego] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:54Z INFO  egobox_ego::solver::trego] Infill criterion WB2 max found = 1.0000207024188912
[INFO] [stdout] [2024-11-01T08:41:54Z INFO  egobox_ego::solver::trego] +0 point(s), total: 15 points
[INFO] [stdout] [2024-11-01T08:41:54Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 18/20 in 4.450s: Best fun(x)=[-15.125103236426037] at x=[18.935216871872733]
[INFO] [stdout] [2024-11-01T08:41:54Z INFO  egobox_ego::solver::egor_solver] success = false as -15.125103236426037 >= -15.125103236426037 - 0.002287679245496102
[INFO] [stdout] [2024-11-01T08:41:54Z INFO  egobox_ego::solver::egor_solver] Previous TREGO local step not successful: sigma 0.04782969000000002 -> 0.043046721000000024
[INFO] [stdout] [2024-11-01T08:41:54Z INFO  egobox_ego::solver::egor_solver] >>> TREGO local step
[INFO] [stdout] [2024-11-01T08:41:54Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 15 points...
[INFO] [stdout] [2024-11-01T08:41:54Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.4962753491397059], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:41:58Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.6091542750657486
[INFO] [stdout] [2024-11-01T08:41:58Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.10980734550649
[INFO] [stdout] [2024-11-01T08:41:58Z INFO  egobox_ego::solver::trego] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:41:58Z INFO  egobox_ego::solver::trego] Infill criterion WB2 max found = 1.000333862786411
[INFO] [stdout] [2024-11-01T08:41:58Z INFO  egobox_ego::solver::trego] +0 point(s), total: 15 points
[INFO] [stdout] [2024-11-01T08:41:58Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 19/20 in 3.648s: Best fun(x)=[-15.125103236426037] at x=[18.935216871872733]
[INFO] [stdout] [2024-11-01T08:41:58Z INFO  egobox_ego::solver::egor_solver] success = false as -15.125103236426037 >= -15.125103236426037 - 0.0018530201888518432
[INFO] [stdout] [2024-11-01T08:41:58Z INFO  egobox_ego::solver::egor_solver] Previous TREGO local step not successful: sigma 0.043046721000000024 -> 0.03874204890000002
[INFO] [stdout] [2024-11-01T08:41:58Z INFO  egobox_ego::solver::egor_solver] >>> TREGO local step
[INFO] [stdout] [2024-11-01T08:41:58Z INFO  egobox_ego::solver::egor_impl] Train surrogates with 15 points...
[INFO] [stdout] [2024-11-01T08:41:58Z INFO  egobox_ego::solver::egor_impl] Objective model hyperparameters optim init >>> [Optimized { init: [0.4962753491397059], bounds: [(1e-8, 100.0)] }]
[INFO] [stdout] [2024-11-01T08:42:02Z INFO  egobox_moe::algorithm] Best expert Constant_SquaredExponential accuracy=2.6091542750657486
[INFO] [stdout] [2024-11-01T08:42:02Z INFO  egobox_ego::solver::egor_impl] Infill criterion WB2 scaling is updated to 15.110032506178964
[INFO] [stdout] [2024-11-01T08:42:02Z INFO  egobox_ego::solver::trego] Optimize infill criterion...
[INFO] [stdout] [2024-11-01T08:42:02Z INFO  egobox_ego::solver::trego] Infill criterion WB2 max found = 1.0010123322969693
[INFO] [stdout] [2024-11-01T08:42:02Z INFO  egobox_ego::solver::trego] +0 point(s), total: 15 points
[INFO] [stdout] [2024-11-01T08:42:02Z INFO  egobox_ego::solver::egor_solver] ********* End iteration 20/20 in 4.157s: Best fun(x)=[-15.125103236426037] at x=[18.935216871872733]
[INFO] [stdout] [2024-11-01T08:42:02Z INFO  egobox_ego::egor] OptimizationResult:
[INFO] [stdout]         Solver:        Egor
[INFO] [stdout]         param (best):  [18.935216871872733], shape=[1], strides=[1], layout=CFcf (0xf), const ndim=1
[INFO] [stdout]         cost (best):   -15.125103236426037
[INFO] [stdout]         iters (best):  12
[INFO] [stdout]         iters (total): 20
[INFO] [stdout]         termination:   Maximum number of iterations reached
[INFO] [stdout]         time:          54.475541574s
[INFO] [stdout]     
[INFO] [stdout] [2024-11-01T08:42:02Z INFO  egobox_ego::egor] Data: 
[INFO] [stdout]     [[8.157615700430977, 4.639498282479305],
[INFO] [stdout]      [17.339529749009913, -13.191911900315555],
[INFO] [stdout]      [1.8088406211983745, 0.8670372735196896],
[INFO] [stdout]      [11.262388778141567, 4.8248817414792535],
[INFO] [stdout]      [24.37797606593208, 7.4032257719595576],
[INFO] [stdout]      [17.35174718207274, -13.21974347009583],
[INFO] [stdout]      [17.371949895978194, -13.265388916312249],
[INFO] [stdout]      [18.93888710364858, -15.125092025529844],
[INFO] [stdout]      [18.938226102043963, -15.125095695455531],
[INFO] [stdout]      [18.93534238564019, -15.1251032222512],
[INFO] [stdout]      [18.93519439084568, -15.125103236204328],
[INFO] [stdout]      [18.935216871872733, -15.125103236426037],
[INFO] [stdout]      [18.936409051287306, -15.125102046597377],
[INFO] [stdout]      [18.93519761008852, -15.125103236287526],
[INFO] [stdout]      [18.937394544532918, -15.125099282134387]]
[INFO] [stdout] [2024-11-01T08:42:02Z INFO  egobox_ego::egor] Optim Result: min f(x)=[-15.125103236426037] at x=[18.935216871872733]
[INFO] [stdout] test egor::tests::test_xsinx_trego_wb2_egor_builder ... ok
[INFO] [stdout] [2024-11-01T08:42:02Z INFO  egobox_ego::egor] EgorConfig { max_iters: 2, n_start: 20, n_optmod: 1, q_points: 1, n_doe: 0, n_cstr: 0, cstr_tol: None, doe: Some([[0.0],
[INFO] [stdout]      [7.0],
[INFO] [stdout]      [23.0]], shape=[3, 1], strides=[1, 1], layout=CFcf (0xf), const ndim=2), q_ei: KrigingBeliever, infill_criterion: WB2, infill_optimizer: Slsqp, regression_spec: RegressionSpec(CONSTANT), correlation_spec: CorrelationSpec(SQUAREDEXPONENTIAL), kpls_dim: None, n_clusters: 1, target: -inf, outdir: Some("target/test_warmstart_01"), warm_start: false, hot_start: Disabled, xtypes: [Cont(0.0, 25.0)], seed: Some(42), trego: TregoConfig { activated: false, n_local_steps: 4, d: (1e-6, 1.0), beta: 0.9, gamma: 1.1111111111111112, sigma0: 0.1 } }
[INFO] [stdout] test egor::tests::test_xsinx_with_warmstart_egor_builder ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- egor::tests::test_rosenbrock_2d_trego_egor_builder stdout ----
[INFO] [stdout] thread 'egor::tests::test_rosenbrock_2d_trego_egor_builder' panicked at src/egor.rs:573:14:
[INFO] [stdout] Minimize failure: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63082f6c309a - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x63082f6c309a - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x63082f6c309a - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63082f6c309a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63082f6ecc03 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x63082f6ecc03 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x63082f6bf873 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x63082f6c2ee2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x63082f6c452a - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x63082f6c4334 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x63082ea08779 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x63082ea08779 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x63082f6c4c28 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x63082f6c4c28 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x63082f6c49ea - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x63082f6c3579 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x63082f6c467c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x63082f6e9ca0 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x63082f6ea126 - core::result::unwrap_failed::h5e8218e4d4338b8a
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1698:5
[INFO] [stdout]   19:     0x63082e949a70 - core::result::Result<T,E>::expect::h300c55f1d5862c3f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1060:23
[INFO] [stdout]   20:     0x63082e7a9b45 - egobox_ego::egor::tests::test_rosenbrock_2d_trego_egor_builder::{{closure}}::h3d99c8480c946680
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:562:19
[INFO] [stdout]   21:     0x63082e939d7e - core::ops::function::FnOnce::call_once::hedfabbfff6cb9090
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x63082ea539d3 - serial_test::serial_code_lock::local_serial_core::h1668c1bf1cb13634
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serial_test-3.1.1/src/serial_code_lock.rs:36:5
[INFO] [stdout]   23:     0x63082e7a947b - egobox_ego::egor::tests::test_rosenbrock_2d_trego_egor_builder::h617fe24a2008273b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:551:5
[INFO] [stdout]   24:     0x63082e7a93f7 - egobox_ego::egor::tests::test_rosenbrock_2d_trego_egor_builder::{{closure}}::h8e201b7539fc52f5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:552:47
[INFO] [stdout]   25:     0x63082e938856 - core::ops::function::FnOnce::call_once::h32b357244ea2bce1
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x63082ea0d04b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x63082ea0d04b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x63082ea0c9c7 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x63082ea0c9c7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x63082ea0c9c7 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x63082ea0c9c7 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x63082ea0c9c7 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x63082ea0c9c7 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x63082ea0c9c7 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x63082e9d00e4 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x63082e9d00e4 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x63082e9d388e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   38:     0x63082e9d388e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x63082e9d388e - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x63082e9d388e - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x63082e9d388e - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x63082e9d388e - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   43:     0x63082e9d388e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x63082f6c8c3b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x63082f6c8c3b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x63082f6c8c3b - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x75c6227d9ac3 - <unknown>
[INFO] [stdout]   48:     0x75c62286aa04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- egor::tests::test_xsinx_hot_start_egor stdout ----
[INFO] [stdout] thread 'egor::tests::test_xsinx_hot_start_egor' panicked at src/egor.rs:436:14:
[INFO] [stdout] Egor should minimize: ArgminError(Read-only file system (os error 30)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: anyhow::error::<impl core::convert::From<E> for anyhow::Error>::from
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/anyhow-1.0.89/src/backtrace.rs:27:14
[INFO] [stdout]    1: <core::result::Result<T,F> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible,E>>>::from_residual
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:2008:27
[INFO] [stdout]    2: <egobox_ego::utils::hot_start::HotStartCheckpoint as argmin::core::checkpointing::Checkpoint<S,egobox_ego::solver::egor_state::EgorState<f64>>>::save
[INFO] [stdout]              at ./src/utils/hot_start.rs:90:13
[INFO] [stdout]    3: argmin::core::checkpointing::Checkpoint::save_cond
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/argmin-0.10.0/src/core/checkpointing/mod.rs:174:47
[INFO] [stdout]    4: argmin::core::executor::Executor<O,S,I>::run
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/argmin-0.10.0/src/core/executor.rs:252:17
[INFO] [stdout]    5: egobox_ego::egor::Egor<O,SB>::run
[INFO] [stdout]              at ./src/egor.rs:234:13
[INFO] [stdout]    6: egobox_ego::egor::tests::test_xsinx_hot_start_egor::{{closure}}
[INFO] [stdout]              at ./src/egor.rs:427:19
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    8: serial_test::serial_code_lock::local_serial_core
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serial_test-3.1.1/src/serial_code_lock.rs:36:5
[INFO] [stdout]    9: egobox_ego::egor::tests::test_xsinx_hot_start_egor
[INFO] [stdout]              at ./src/egor.rs:423:5
[INFO] [stdout]   10: egobox_ego::egor::tests::test_xsinx_hot_start_egor::{{closure}}
[INFO] [stdout]              at ./src/egor.rs:424:35
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   13: test::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   14: test::run_test_in_process::{{closure}}
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   15: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   16: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   17: std::panicking::try
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   18: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   19: test::run_test_in_process
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   20: test::run_test::{{closure}}
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   21: test::run_test::{{closure}}
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   22: std::sys::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   23: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   24: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   25: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   26: std::panicking::try
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   27: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   28: std::thread::Builder::spawn_unchecked_::{{closure}}
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   29: core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   30: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   31: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   32: std::sys::pal::unix::thread::Thread::new::thread_start
[INFO] [stdout]              at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   33: <unknown>
[INFO] [stdout]   34: clone)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63082f6c309a - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x63082f6c309a - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x63082f6c309a - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63082f6c309a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63082f6ecc03 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x63082f6ecc03 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x63082f6bf873 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x63082f6c2ee2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x63082f6c452a - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x63082f6c4334 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x63082ea08779 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x63082ea08779 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x63082f6c4c28 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x63082f6c4c28 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x63082f6c49ea - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x63082f6c3579 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x63082f6c467c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x63082f6e9ca0 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x63082f6ea126 - core::result::unwrap_failed::h5e8218e4d4338b8a
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1698:5
[INFO] [stdout]   19:     0x63082e949a70 - core::result::Result<T,E>::expect::h300c55f1d5862c3f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1060:23
[INFO] [stdout]   20:     0x63082e7a643e - egobox_ego::egor::tests::test_xsinx_hot_start_egor::{{closure}}::h0ffbcc275ecd95dc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:427:19
[INFO] [stdout]   21:     0x63082e939efe - core::ops::function::FnOnce::call_once::hf938d1d21fe77903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x63082ea539d3 - serial_test::serial_code_lock::local_serial_core::h1668c1bf1cb13634
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serial_test-3.1.1/src/serial_code_lock.rs:36:5
[INFO] [stdout]   23:     0x63082e7a61fb - egobox_ego::egor::tests::test_xsinx_hot_start_egor::h1fc8fe1aa231dd09
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:423:5
[INFO] [stdout]   24:     0x63082e7a6177 - egobox_ego::egor::tests::test_xsinx_hot_start_egor::{{closure}}::h9f3d3840d94abded
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:424:35
[INFO] [stdout]   25:     0x63082e93a026 - core::ops::function::FnOnce::call_once::hfd1a03455937a541
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x63082ea0d04b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x63082ea0d04b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x63082ea0c9c7 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x63082ea0c9c7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x63082ea0c9c7 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x63082ea0c9c7 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x63082ea0c9c7 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x63082ea0c9c7 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x63082ea0c9c7 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x63082e9d00e4 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x63082e9d00e4 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x63082e9d388e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   38:     0x63082e9d388e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x63082e9d388e - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x63082e9d388e - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x63082e9d388e - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x63082e9d388e - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   43:     0x63082e9d388e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x63082f6c8c3b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x63082f6c8c3b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x63082f6c8c3b - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x75c6227d9ac3 - <unknown>
[INFO] [stdout]   48:     0x75c62286aa04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- egor::tests::test_xsinx_ei_quadratic_egor_builder stdout ----
[INFO] [stdout] thread 'egor::tests::test_xsinx_ei_quadratic_egor_builder' panicked at src/egor.rs:384:14:
[INFO] [stdout] Egor should minimize xsinx: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63082f6c309a - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x63082f6c309a - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x63082f6c309a - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63082f6c309a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63082f6ecc03 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x63082f6ecc03 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x63082f6bf873 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x63082f6c2ee2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x63082f6c452a - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x63082f6c4334 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x63082ea08779 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x63082ea08779 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x63082f6c4c28 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x63082f6c4c28 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x63082f6c49ea - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x63082f6c3579 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x63082f6c467c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x63082f6e9ca0 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x63082f6ea126 - core::result::unwrap_failed::h5e8218e4d4338b8a
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1698:5
[INFO] [stdout]   19:     0x63082e949a70 - core::result::Result<T,E>::expect::h300c55f1d5862c3f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1060:23
[INFO] [stdout]   20:     0x63082e7a4d07 - egobox_ego::egor::tests::test_xsinx_ei_quadratic_egor_builder::{{closure}}::h8feed4ee33fb541d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:372:19
[INFO] [stdout]   21:     0x63082e9399fe - core::ops::function::FnOnce::call_once::hd5d9ce5440bfe7b4
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x63082ea539d3 - serial_test::serial_code_lock::local_serial_core::h1668c1bf1cb13634
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serial_test-3.1.1/src/serial_code_lock.rs:36:5
[INFO] [stdout]   23:     0x63082e7a48cb - egobox_ego::egor::tests::test_xsinx_ei_quadratic_egor_builder::hfb5156222b2b90be
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:366:5
[INFO] [stdout]   24:     0x63082e7a4847 - egobox_ego::egor::tests::test_xsinx_ei_quadratic_egor_builder::{{closure}}::h2d91cfcd54d4c7e6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:367:46
[INFO] [stdout]   25:     0x63082e9389f6 - core::ops::function::FnOnce::call_once::h38f369dacb2bfeda
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x63082ea0d04b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x63082ea0d04b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x63082ea0c9c7 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x63082ea0c9c7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x63082ea0c9c7 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x63082ea0c9c7 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x63082ea0c9c7 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x63082ea0c9c7 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x63082ea0c9c7 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x63082e9d00e4 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x63082e9d00e4 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x63082e9d388e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   38:     0x63082e9d388e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x63082e9d388e - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x63082e9d388e - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x63082e9d388e - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x63082e9d388e - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   43:     0x63082e9d388e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x63082f6c8c3b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x63082f6c8c3b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x63082f6c8c3b - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x75c6227d9ac3 - <unknown>
[INFO] [stdout]   48:     0x75c62286aa04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- egor::tests::test_mixobj_mixint_warmstart_egor_builder stdout ----
[INFO] [stdout] thread 'egor::tests::test_mixobj_mixint_warmstart_egor_builder' panicked at src/egor.rs:816:14:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63082f6c309a - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x63082f6c309a - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x63082f6c309a - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63082f6c309a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63082f6ecc03 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x63082f6ecc03 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x63082f6bf873 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x63082f6c2ee2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x63082f6c452a - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x63082f6c4334 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x63082ea08779 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x63082ea08779 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x63082f6c4c28 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x63082f6c4c28 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x63082f6c49ea - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x63082f6c3579 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x63082f6c467c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x63082f6e9ca0 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x63082f6ea126 - core::result::unwrap_failed::h5e8218e4d4338b8a
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1698:5
[INFO] [stdout]   19:     0x63082e7ae342 - core::result::Result<T,E>::unwrap::hcbd62a5c5d3acd72
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1103:23
[INFO] [stdout]   20:     0x63082e7ae342 - egobox_ego::egor::tests::test_mixobj_mixint_warmstart_egor_builder::{{closure}}::h3782e9b169055d58
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:812:9
[INFO] [stdout]   21:     0x63082e93828e - core::ops::function::FnOnce::call_once::h07dc8c7f1fa50969
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x63082ea539d3 - serial_test::serial_code_lock::local_serial_core::h1668c1bf1cb13634
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serial_test-3.1.1/src/serial_code_lock.rs:36:5
[INFO] [stdout]   23:     0x63082e7ad89b - egobox_ego::egor::tests::test_mixobj_mixint_warmstart_egor_builder::h4eeef309b995e6b1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:792:5
[INFO] [stdout]   24:     0x63082e7ad817 - egobox_ego::egor::tests::test_mixobj_mixint_warmstart_egor_builder::{{closure}}::h21c1ef69eb51612d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:793:51
[INFO] [stdout]   25:     0x63082e939c36 - core::ops::function::FnOnce::call_once::he294e4f209752d2d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x63082ea0d04b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x63082ea0d04b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x63082ea0c9c7 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x63082ea0c9c7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x63082ea0c9c7 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x63082ea0c9c7 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x63082ea0c9c7 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x63082ea0c9c7 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x63082ea0c9c7 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x63082e9d00e4 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x63082e9d00e4 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x63082e9d388e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   38:     0x63082e9d388e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x63082e9d388e - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x63082e9d388e - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x63082e9d388e - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x63082e9d388e - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   43:     0x63082e9d388e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x63082f6c8c3b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x63082f6c8c3b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x63082f6c8c3b - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x75c6227d9ac3 - <unknown>
[INFO] [stdout]   48:     0x75c62286aa04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- egor::tests::test_xsinx_with_warmstart_egor_builder stdout ----
[INFO] [stdout] thread 'egor::tests::test_xsinx_with_warmstart_egor_builder' panicked at src/egor.rs:495:14:
[INFO] [stdout] Minimize failure: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63082f6c309a - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x63082f6c309a - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x63082f6c309a - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63082f6c309a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63082f6ecc03 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x63082f6ecc03 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x63082f6bf873 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x63082f6c2ee2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x63082f6c452a - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x63082f6c4334 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x63082ea08779 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x63082ea08779 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x63082f6c4c28 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x63082f6c4c28 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x63082f6c49ea - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x63082f6c3579 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x63082f6c467c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x63082f6e9ca0 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x63082f6ea126 - core::result::unwrap_failed::h5e8218e4d4338b8a
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1698:5
[INFO] [stdout]   19:     0x63082e949a70 - core::result::Result<T,E>::expect::h300c55f1d5862c3f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1060:23
[INFO] [stdout]   20:     0x63082e7a7fcb - egobox_ego::egor::tests::test_xsinx_with_warmstart_egor_builder::{{closure}}::h6f0ef2cf7471137e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:491:17
[INFO] [stdout]   21:     0x63082e939a2e - core::ops::function::FnOnce::call_once::hd68ee807fdf12234
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x63082ea539d3 - serial_test::serial_code_lock::local_serial_core::h1668c1bf1cb13634
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serial_test-3.1.1/src/serial_code_lock.rs:36:5
[INFO] [stdout]   23:     0x63082e7a79ab - egobox_ego::egor::tests::test_xsinx_with_warmstart_egor_builder::h2d4a66b1151064b3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:484:5
[INFO] [stdout]   24:     0x63082e7a7927 - egobox_ego::egor::tests::test_xsinx_with_warmstart_egor_builder::{{closure}}::h53aea1c0fe9b5638
[INFO] [stdout]                                at /opt/rustwide/workdir/src/egor.rs:485:48
[INFO] [stdout]   25:     0x63082e9381c6 - core::ops::function::FnOnce::call_once::h00629abdd1aa1ae1
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x63082ea0d04b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x63082ea0d04b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x63082ea0c9c7 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x63082ea0c9c7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x63082ea0c9c7 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x63082ea0c9c7 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x63082ea0c9c7 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x63082ea0c9c7 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x63082ea0c9c7 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x63082e9d00e4 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x63082e9d00e4 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x63082e9d388e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   38:     0x63082e9d388e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x63082e9d388e - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x63082e9d388e - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x63082e9d388e - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x63082e9d388e - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   43:     0x63082e9d388e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x63082f6c8c3b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x63082f6c8c3b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x63082f6c8c3b - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x75c6227d9ac3 - <unknown>
[INFO] [stdout]   48:     0x75c62286aa04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     egor::tests::test_mixobj_mixint_warmstart_egor_builder
[INFO] [stdout]     egor::tests::test_rosenbrock_2d_trego_egor_builder
[INFO] [stdout]     egor::tests::test_xsinx_ei_quadratic_egor_builder
[INFO] [stdout]     egor::tests::test_xsinx_hot_start_egor
[INFO] [stdout]     egor::tests::test_xsinx_with_warmstart_egor_builder
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 25 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 371.76s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "2879f3fad10811e3d5586ee6cf9b51dcea8abb2b59903fdcc9f6b56652a16b96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2879f3fad10811e3d5586ee6cf9b51dcea8abb2b59903fdcc9f6b56652a16b96", kill_on_drop: false }`
[INFO] [stdout] 2879f3fad10811e3d5586ee6cf9b51dcea8abb2b59903fdcc9f6b56652a16b96
