[INFO] fetching crate ndarray-stats 0.5.0... [INFO] testing ndarray-stats-0.5.0 against master#d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d for pr-83796 [INFO] extracting crate ndarray-stats 0.5.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate ndarray-stats 0.5.0 on toolchain d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ndarray-stats 0.5.0 [INFO] finished tweaking crates.io crate ndarray-stats 0.5.0 [INFO] tweaked toml for crates.io crate ndarray-stats 0.5.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb1835a210e021f11855961f60cb035f47cbe0bf2b2acbb0ad097ee82bcff346 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "eb1835a210e021f11855961f60cb035f47cbe0bf2b2acbb0ad097ee82bcff346", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb1835a210e021f11855961f60cb035f47cbe0bf2b2acbb0ad097ee82bcff346", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb1835a210e021f11855961f60cb035f47cbe0bf2b2acbb0ad097ee82bcff346", kill_on_drop: false }` [INFO] [stdout] eb1835a210e021f11855961f60cb035f47cbe0bf2b2acbb0ad097ee82bcff346 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d113584ba4a95f57a757ddf251dad9a2b0eeb056587438ba01dff074e73ba183 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d113584ba4a95f57a757ddf251dad9a2b0eeb056587438ba01dff074e73ba183", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling matrixmultiply v0.3.1 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling noisy_float v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling ndarray v0.15.1 [INFO] [stderr] Compiling ndarray-stats v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.25s [INFO] running `Command { std: "docker" "inspect" "d113584ba4a95f57a757ddf251dad9a2b0eeb056587438ba01dff074e73ba183", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d113584ba4a95f57a757ddf251dad9a2b0eeb056587438ba01dff074e73ba183", kill_on_drop: false }` [INFO] [stdout] d113584ba4a95f57a757ddf251dad9a2b0eeb056587438ba01dff074e73ba183 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0d86525aa2dc0e6d009c8aa5c4d79fc81cd8e408a5c25efc505131e53930655e [INFO] running `Command { std: "docker" "start" "-a" "0d86525aa2dc0e6d009c8aa5c4d79fc81cd8e408a5c25efc505131e53930655e", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling cast v0.2.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling rand_distr v0.4.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling plotters v0.3.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling crossbeam-epoch v0.9.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling ndarray-rand v0.14.0 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling quickcheck_macros v1.0.0 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling ndarray-stats v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 55s [INFO] running `Command { std: "docker" "inspect" "0d86525aa2dc0e6d009c8aa5c4d79fc81cd8e408a5c25efc505131e53930655e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d86525aa2dc0e6d009c8aa5c4d79fc81cd8e408a5c25efc505131e53930655e", kill_on_drop: false }` [INFO] [stdout] 0d86525aa2dc0e6d009c8aa5c4d79fc81cd8e408a5c25efc505131e53930655e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+d408fdd4a82bc3e7ea61dd81bc9a8781b2bf939d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a46e7fa3395ba42501fa8b115eaace83cbed4d2ccf100dd890bc1e1ed10ce232 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a46e7fa3395ba42501fa8b115eaace83cbed4d2ccf100dd890bc1e1ed10ce232", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ndarray_stats-099b529b9af56439) [INFO] [stdout] running 51 tests [INFO] [stdout] test correlation::cov_tests::test_covariance_zero_observations ... ok [INFO] [stdout] test correlation::pearson_correlation_tests::test_for_random_array ... ok [INFO] [stdout] test entropy::tests::test_cross_entropy_and_kl_with_nan_values ... ok [INFO] [stdout] test correlation::cov_tests::test_covariance_for_random_array ... ok [INFO] [stdout] test entropy::tests::test_cross_entropy_and_kl_with_same_n_dimension_but_different_n_elements ... ok [INFO] [stdout] test entropy::tests::test_cross_entropy_and_kl_with_zeroes_p ... ok [INFO] [stdout] test entropy::tests::test_cross_entropy_and_kl_with_different_shape_but_same_n_elements ... ok [INFO] [stdout] test entropy::tests::test_cross_entropy_and_kl_with_empty_array_of_floats ... ok [INFO] [stdout] test entropy::tests::test_cross_entropy_and_kl_with_zeroes_q_and_different_data_ownership ... ok [INFO] [stdout] test entropy::tests::test_entropy_with_empty_array_of_floats ... ok [INFO] [stdout] test entropy::tests::test_entropy_with_nan_values ... ok [INFO] [stdout] test entropy::tests::test_kl ... ok [INFO] [stdout] test correlation::cov_tests::test_covariance_zero_variables ... ok [INFO] [stdout] test entropy::tests::test_entropy_with_array_of_floats ... ok [INFO] [stdout] test correlation::cov_tests::constant_random_variables_have_zero_covariance_matrix ... ok [INFO] [stdout] test correlation::cov_tests::test_covariance_zero_variables_zero_observations ... ok [INFO] [stdout] test correlation::pearson_correlation_tests::test_zero_observations ... ok [INFO] [stdout] test correlation::pearson_correlation_tests::test_zero_variables ... ok [INFO] [stdout] test correlation::pearson_correlation_tests::test_zero_variables_zero_observations ... ok [INFO] [stdout] test entropy::tests::test_cross_entropy ... ok [INFO] [stdout] test entropy::tests::test_cross_entropy_and_kl_with_negative_qs ... ok [INFO] [stdout] test histogram::strategies::auto_tests::empty_arrays_are_bad ... ok [INFO] [stdout] test histogram::strategies::auto_tests::constant_array_are_bad ... ok [INFO] [stdout] test correlation::cov_tests::covariance_matrix_is_symmetric ... ok [INFO] [stdout] test histogram::strategies::auto_tests::zero_iqr_is_handled_by_sturged ... ok [INFO] [stdout] test histogram::strategies::equispaced_tests::bin_width_has_to_be_positive ... ok [INFO] [stdout] test histogram::strategies::equispaced_tests::min_has_to_be_strictly_smaller_than_max ... ok [INFO] [stdout] test histogram::strategies::fd_tests::empty_arrays_are_bad ... ok [INFO] [stdout] test histogram::strategies::fd_tests::zero_iqr_is_bad ... ok [INFO] [stdout] test correlation::pearson_correlation_tests::output_matrix_is_symmetric ... ok [INFO] [stdout] test histogram::strategies::fd_tests::constant_array_are_bad ... ok [INFO] [stdout] test histogram::strategies::rice_tests::empty_arrays_are_bad ... ok [INFO] [stdout] test histogram::strategies::sqrt_tests::empty_arrays_are_bad ... ok [INFO] [stdout] test histogram::strategies::sturges_tests::empty_arrays_are_bad ... ok [INFO] [stdout] test histogram::strategies::sturges_tests::constant_array_are_bad ... ok [INFO] [stdout] test histogram::strategies::sqrt_tests::constant_array_are_bad ... ok [INFO] [stdout] test histogram::strategies::rice_tests::constant_array_are_bad ... ok [INFO] [stdout] test correlation::cov_tests::test_covariance_for_badly_conditioned_array ... ok [INFO] [stdout] test histogram::bins::edges_tests::check_sorted_from_array ... ok [INFO] [stdout] test entropy::tests::test_kl_with_noisy_negative_qs ... ok [INFO] [stdout] test correlation::cov_tests::test_invalid_ddof ... ok [INFO] [stdout] test correlation::pearson_correlation_tests::constant_random_variables_have_nan_correlation ... ok [INFO] [stdout] test maybe_nan::tests::remove_nan_mut_keep_all_non_nan ... ok [INFO] [stdout] test histogram::bins::bins_tests::get_panics_for_out_of_bounds_indexes ... ok [INFO] [stdout] test maybe_nan::tests::remove_nan_mut_idempotent ... ok [INFO] [stdout] test entropy::tests::test_cross_entropy_with_noisy_negative_qs ... ok [INFO] [stdout] test histogram::bins::edges_tests::check_sorted_from_vec ... ok [INFO] [stdout] test histogram::bins::edges_tests::edges_are_left_closed ... ok [INFO] [stdout] test histogram::bins::edges_tests::edges_are_right_open ... ok [INFO] [stdout] test maybe_nan::tests::remove_nan_mut_only_nan_remaining ... ok [INFO] [stdout] test histogram::bins::edges_tests::edges_are_deduped ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s [INFO] [stdout] [INFO] [stderr] Running tests/deviation.rs (/opt/rustwide/target/debug/deps/deviation-7f45b5bf1ef6c304) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test test_count_eq ... ok [INFO] [stdout] test test_count_neq ... ok [INFO] [stdout] test test_deviations_do_not_panic_if_nans ... ok [INFO] [stdout] test test_root_mean_sq_err ... ok [INFO] [stdout] test test_peak_signal_to_noise_ratio ... ok [INFO] [stdout] test test_mean_sq_err ... ok [INFO] [stdout] test test_mean_abs_err ... ok [INFO] [stdout] test test_l1_dist ... ok [INFO] [stdout] test test_deviations_with_empty_argument ... ok [INFO] [stdout] test test_deviations_with_non_copyable ... ok [INFO] [stdout] test test_deviations_with_n_by_m_ints ... ok [INFO] [stdout] test test_l2_dist ... ok [INFO] [stdout] test test_sq_l2_dist ... ok [INFO] [stdout] test test_deviation_computation_for_mixed_ownership ... ok [INFO] [stdout] test test_linf_dist ... ok [INFO] [stdout] test test_deviations_with_empty_receiver ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/quantile.rs (/opt/rustwide/target/debug/deps/quantile-8adbc0e2e33fd135) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test test_argmax_skipnan ... ok [INFO] [stdout] test test_argmax ... ok [INFO] [stdout] test test_argmin ... ok [INFO] [stdout] test test_argmin_skipnan ... ok [INFO] [stdout] test test_min_skipnan_all_nan ... ok [INFO] [stdout] test test_midpoint_overflow ... ok [INFO] [stdout] test test_quantile_axis_mut_to_get_maximum ... ok [INFO] [stdout] test test_quantile_axis_mut_with_even_axis_length ... ok [INFO] [stdout] test test_quantile_axis_mut_with_odd_axis_length ... ok [INFO] [stdout] test test_quantile_axis_mut_to_get_minimum ... ok [INFO] [stdout] test test_quantile_axis_mut_with_zero_axis_length ... ok [INFO] [stdout] test test_quantile_axis_skipnan_mut_midpoint_opt_i32 ... ok [INFO] [stdout] test test_quantile_axis_skipnan_mut_higher_opt_i32 ... ok [INFO] [stdout] test test_quantile_axis_skipnan_mut_nearest_opt_i32 ... ok [INFO] [stdout] test test_quantile_axis_skipnan_mut_linear_f64 ... ok [INFO] [stdout] test test_quantile_axis_skipnan_mut_linear_opt_i32 ... ok [INFO] [stdout] test test_max ... ok [INFO] [stdout] test test_max_skipnan ... ok [INFO] [stdout] test test_max_skipnan_all_nan ... ok [INFO] [stdout] test test_quantile_axis_mut_with_empty_array ... ok [INFO] [stdout] test test_min ... ok [INFO] [stdout] test test_min_skipnan ... ok [INFO] [stdout] test argmax_skipnan_matches_max_skipnan ... ok [INFO] [stdout] test argmax_matches_max ... ok [INFO] [stdout] test argmin_skipnan_matches_min_skipnan ... ok [INFO] [stdout] test argmin_matches_min ... ok [INFO] [stdout] test test_quantiles_mut ... ok [INFO] [stderr] Running tests/sort.rs (/opt/rustwide/target/debug/deps/sort-a2d024700537b9b5) [INFO] [stdout] test test_quantiles_axis_mut ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.80s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_partition_mut ... ok [INFO] [stdout] test test_sorted_get_mut ... ok [INFO] [stdout] test test_sorted_get_many_mut ... ok [INFO] [stderr] Running tests/summary_statistics.rs (/opt/rustwide/target/debug/deps/summary_statistics-11f9d1433c16627c) [INFO] [stdout] test test_sorted_get_mut_as_sorting_algorithm ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test test_kurtosis_and_skewness_is_none_with_empty_array_of_floats ... ok [INFO] [stdout] test weighted_sum_dimension_zero ... ok [INFO] [stdout] test test_bulk_central_moments ... ok [INFO] [stdout] test test_central_moment_with_empty_array_of_floats ... ok [INFO] [stdout] test test_central_moments ... ok [INFO] [stdout] test test_first_central_moment_is_zero ... ok [INFO] [stdout] test test_with_array_of_floats ... ok [INFO] [stdout] test test_with_empty_array_of_floats ... ok [INFO] [stdout] test test_with_empty_array_of_noisy_floats ... ok [INFO] [stdout] test test_with_nan_values ... ok [INFO] [stdout] test test_zeroth_central_moment_is_one ... ok [INFO] [stdout] test test_kurtosis_and_skewness ... ok [INFO] [stdout] test mean_eq_if_uniform_weights ... ok [INFO] [stdout] test mean_axis_eq_if_uniform_weights ... ok [INFO] [stdout] test weighted_var_eq_var_if_uniform_weight ... ok [INFO] [stdout] test weighted_var_algo_eq_simple_algo ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s [INFO] [stdout] [INFO] [stderr] Doc-tests ndarray-stats [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Bins::index_of (line 331) ... ok [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Bins::index (line 406) ... ok [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Edges::index (line 120) ... ok [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Edges::is_empty (line 158) ... ok [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Edges::indices_of (line 202) ... ok [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Edges::from (line 90) ... ok [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Bins::range_of (line 371) ... ok [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Edges (line 13) ... ok [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Bins::is_empty (line 302) ... ok [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Bins::index_of (line 352) ... ok [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Bins (line 243) ... ok [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Bins::len (line 279) ... ok [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Edges::as_array_view (line 177) ... ok [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Edges::from (line 52) ... ok [INFO] [stdout] test src/histogram/bins.rs - histogram::bins::Edges::len (line 139) ... ok [INFO] [stdout] test src/histogram/grid.rs - histogram::grid::Grid::index (line 257) ... ok [INFO] [stdout] test src/histogram/grid.rs - histogram::grid::Grid::index (line 238) ... ok [INFO] [stdout] test src/histogram/grid.rs - histogram::grid::Grid::ndim (line 114) ... ok [INFO] [stdout] test src/histogram/grid.rs - histogram::grid::Grid::shape (line 132) ... ok [INFO] [stdout] test src/histogram/grid.rs - histogram::grid::Grid::index_of (line 190) ... ok [INFO] [stdout] test src/histogram/grid.rs - histogram::grid::Grid::index_of (line 167) ... ok [INFO] [stdout] test src/quantile/mod.rs - quantile::QuantileExt::argmax (line 110) ... ok [INFO] [stdout] test src/quantile/mod.rs - quantile::QuantileExt::argmax_skipnan (line 133) ... ok [INFO] [stdout] test src/correlation.rs - correlation::CorrelationExt::cov (line 52) ... ok [INFO] [stdout] test src/correlation.rs - correlation::CorrelationExt::pearson_correlation (line 101) ... ok [INFO] [stdout] test src/quantile/mod.rs - quantile::QuantileExt::argmin (line 31) ... ok [INFO] [stdout] test src/sort.rs - sort::Sort1dExt::partition_mut (line 76) ... ok [INFO] [stdout] test src/quantile/mod.rs - quantile::QuantileExt::argmin_skipnan (line 54) ... ok [INFO] [stdout] test src/histogram/histograms.rs - histogram::histograms::Histogram::add_observation (line 26) ... ok [INFO] [stdout] test src/histogram/histograms.rs - histogram::histograms::HistogramExt::histogram (line 100) ... ok [INFO] [stdout] test src/histogram/grid.rs - histogram::grid::GridBuilder (line 293) ... ok [INFO] [stdout] test src/histogram/grid.rs - histogram::grid::Grid (line 63) ... ok [INFO] [stdout] test src/quantile/mod.rs - quantile::QuantileExt::quantiles_axis_mut (line 239) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 27.93s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a46e7fa3395ba42501fa8b115eaace83cbed4d2ccf100dd890bc1e1ed10ce232", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a46e7fa3395ba42501fa8b115eaace83cbed4d2ccf100dd890bc1e1ed10ce232", kill_on_drop: false }` [INFO] [stdout] a46e7fa3395ba42501fa8b115eaace83cbed4d2ccf100dd890bc1e1ed10ce232