[INFO] fetching crate linfa-clustering 0.7.1... [INFO] testing linfa-clustering-0.7.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate linfa-clustering 0.7.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate linfa-clustering 0.7.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate linfa-clustering 0.7.1 [INFO] tweaked toml for crates.io crate linfa-clustering 0.7.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate linfa-clustering 0.7.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate linfa-clustering 0.7.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 43a47ef3fdb294525df384ec3ab8a6ffcb12b1c06642e8d99f850828d164e85d [INFO] running `Command { std: "docker" "start" "-a" "43a47ef3fdb294525df384ec3ab8a6ffcb12b1c06642e8d99f850828d164e85d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "43a47ef3fdb294525df384ec3ab8a6ffcb12b1c06642e8d99f850828d164e85d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43a47ef3fdb294525df384ec3ab8a6ffcb12b1c06642e8d99f850828d164e85d", kill_on_drop: false }` [INFO] [stdout] 43a47ef3fdb294525df384ec3ab8a6ffcb12b1c06642e8d99f850828d164e85d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2892db73642eef21ab01685a2c3f562718c3ce27d4f4357072e58641554de3e [INFO] running `Command { std: "docker" "start" "-a" "e2892db73642eef21ab01685a2c3f562718c3ce27d4f4357072e58641554de3e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.160 [INFO] [stderr] Compiling proc-macro2 v1.0.88 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling cc v1.1.30 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling uuid v1.11.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling cpp_demangle v0.4.4 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling debugid v0.8.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling bytemuck v1.19.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling textwrap v0.16.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling symbolic-demangle v10.2.1 [INFO] [stderr] Compiling hashbrown v0.15.0 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling rgb v0.8.50 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling indexmap v2.6.0 [INFO] [stderr] Compiling findshlibs v0.10.2 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling num-format v0.4.4 [INFO] [stderr] Compiling quick-xml v0.26.0 [INFO] [stderr] Compiling object v0.36.5 [INFO] [stderr] Compiling pprof v0.11.1 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling regex-automata v0.4.8 [INFO] [stderr] Compiling str_stack v0.1.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling memmap2 v0.5.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling symbolic-common v10.2.1 [INFO] [stderr] Compiling oorandom v11.1.4 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling tempfile v3.13.0 [INFO] [stderr] Compiling linfa v0.7.1 [INFO] [stderr] Compiling noisy_float v0.2.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling kdtree v0.6.0 [INFO] [stderr] Compiling order-stat v0.1.3 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling space v0.12.1 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling backtrace v0.3.74 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling inferno v0.11.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Compiling sprs v0.11.1 [INFO] [stderr] Compiling ndarray-stats v0.5.1 [INFO] [stderr] Compiling linfa-linalg v0.1.0 [INFO] [stderr] Compiling ndarray-rand v0.14.0 [INFO] [stderr] Compiling linfa-nn v0.7.1 [INFO] [stderr] Compiling linfa-clustering v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.90s [INFO] running `Command { std: "docker" "inspect" "e2892db73642eef21ab01685a2c3f562718c3ce27d4f4357072e58641554de3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2892db73642eef21ab01685a2c3f562718c3ce27d4f4357072e58641554de3e", kill_on_drop: false }` [INFO] [stdout] e2892db73642eef21ab01685a2c3f562718c3ce27d4f4357072e58641554de3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 670a3b50b20f66f87e02c7a316ce2dcf1bd1508cb793bbd6633f3fe820dd06e9 [INFO] running `Command { std: "docker" "start" "-a" "670a3b50b20f66f87e02c7a316ce2dcf1bd1508cb793bbd6633f3fe820dd06e9", kill_on_drop: false }` [INFO] [stderr] Compiling pest v2.7.14 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling lapack-sys v0.12.1 [INFO] [stderr] Compiling cauchy v0.4.0 [INFO] [stderr] Compiling flate2 v1.0.34 [INFO] [stderr] Compiling lapack v0.18.0 [INFO] [stderr] Compiling csv v1.3.0 [INFO] [stderr] Compiling ndarray-csv v0.5.1 [INFO] [stderr] Compiling lax v0.15.0 [INFO] [stderr] Compiling linfa-datasets v0.7.1 [INFO] [stderr] Compiling pest_meta v2.7.14 [INFO] [stderr] Compiling pest_generator v2.7.14 [INFO] [stderr] Compiling pest_derive v2.7.14 [INFO] [stderr] Compiling py_literal v0.4.0 [INFO] [stderr] Compiling ndarray-npy v0.8.1 [INFO] [stderr] Compiling linfa-clustering v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 16.16s [INFO] running `Command { std: "docker" "inspect" "670a3b50b20f66f87e02c7a316ce2dcf1bd1508cb793bbd6633f3fe820dd06e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "670a3b50b20f66f87e02c7a316ce2dcf1bd1508cb793bbd6633f3fe820dd06e9", kill_on_drop: false }` [INFO] [stdout] 670a3b50b20f66f87e02c7a316ce2dcf1bd1508cb793bbd6633f3fe820dd06e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 010ff4b482125bbc6b552318d2c08f1fee25da41d1f560a3b3c6ff64cac26392 [INFO] running `Command { std: "docker" "start" "-a" "010ff4b482125bbc6b552318d2c08f1fee25da41d1f560a3b3c6ff64cac26392", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/linfa_clustering-03a2b02e7858fdc6) [INFO] [stdout] [INFO] [stdout] running 55 tests [INFO] [stdout] test dbscan::algorithm::tests::dataset_too_small ... ok [INFO] [stdout] test dbscan::hyperparams::tests::autotraits ... ok [INFO] [stdout] test dbscan::algorithm::tests::l1_dist ... ok [INFO] [stdout] test dbscan::hyperparams::tests::tolerance_cannot_be_zero ... ok [INFO] [stdout] test dbscan::algorithm::tests::border_points ... ok [INFO] [stdout] test dbscan::algorithm::tests::non_cluster_points ... ok [INFO] [stdout] test dbscan::hyperparams::tests::min_points_at_least_2 ... ok [INFO] [stdout] test dbscan::algorithm::tests::nested_clusters ... ok [INFO] [stdout] test gaussian_mixture::algorithm::tests::test_invalid_n_runs ... ok [INFO] [stdout] test gaussian_mixture::algorithm::tests::test_invalid_n_clusters ... ok [INFO] [stdout] test gaussian_mixture::algorithm::tests::autotraits ... ok [INFO] [stdout] test gaussian_mixture::algorithm::tests::test_invalid_max_n_iterations ... ok [INFO] [stdout] test k_means::algorithm::tests::autotraits ... ok [INFO] [stdout] test gaussian_mixture::algorithm::tests::test_invalid_reg_covariance ... ok [INFO] [stdout] test gaussian_mixture::algorithm::tests::thread_rng_fittable ... ok [INFO] [stdout] test k_means::algorithm::tests::test_compute_centroids_incremental ... ok [INFO] [stdout] test k_means::algorithm::tests::test_compute_extra_centroids ... ok [INFO] [stdout] test gaussian_mixture::algorithm::tests::test_invalid_tolerance ... ok [INFO] [stdout] test k_means::algorithm::tests::thread_rng_fittable ... ok [INFO] [stdout] test k_means::hyperparams::tests::max_n_iterations_cannot_be_zero ... ok [INFO] [stdout] test k_means::algorithm::tests::compute_centroids_works ... ok [INFO] [stdout] test k_means::hyperparams::tests::autotraits ... ok [INFO] [stdout] test k_means::hyperparams::tests::n_clusters_cannot_be_zero ... ok [INFO] [stdout] test k_means::hyperparams::tests::tolerance_cannot_be_zero ... ok [INFO] [stdout] test k_means::algorithm::tests::test_tolerance ... ok [INFO] [stdout] test k_means::algorithm::tests::oracle_test_for_closest_centroid ... ok [INFO] [stdout] test k_means::hyperparams::tests::n_runs_cannot_be_zero ... ok [INFO] [stdout] test k_means::init::tests::autotraits ... ok [INFO] [stdout] test k_means::hyperparams::tests::tolerance_has_to_positive ... ok [INFO] [stdout] test k_means::init::tests::test_cluster_membership_counts ... ok [INFO] [stdout] test k_means::init::tests::test_precomputed ... ok [INFO] [stdout] test k_means::init::tests::test_sample_subsequent_candidates ... ok [INFO] [stdout] test k_means::algorithm::tests::nothing_is_closer_than_self ... ok [INFO] [stdout] test optics::algorithm::tests::autotraits ... ok [INFO] [stdout] test optics::algorithm::tests::dataset_too_small ... ok [INFO] [stdout] test optics::algorithm::tests::find_neighbors_test ... ok [INFO] [stdout] test optics::algorithm::tests::get_seeds_test ... ok [INFO] [stdout] test optics::algorithm::tests::invalid_params ... ok [INFO] [stdout] test optics::algorithm::tests::optics_consistency ... ok [INFO] [stdout] test optics::algorithm::tests::simple_dataset ... ok [INFO] [stdout] test k_means::algorithm::tests::test_max_n_iterations ... ok [INFO] [stdout] test k_means::init::tests::test_weighted_kmeans_plusplus ... ok [INFO] [stdout] test gaussian_mixture::algorithm::tests::test_zeroed_reg_covar_const_failure ... ok [INFO] [stdout] test k_means::algorithm::tests::test_incremental_kmeans ... ok [INFO] [stdout] test k_means::init::tests::test_k_means_plusplus ... ok [INFO] [stdout] test k_means::algorithm::tests::test_min_dists ... ok [INFO] [stdout] test k_means::init::tests::test_compare_l2 ... ok [INFO] [stdout] test k_means::init::tests::test_compare_l1 ... ok [INFO] [stdout] test k_means::init::tests::test_k_means_para ... ok [INFO] [stdout] test gaussian_mixture::algorithm::tests::test_zeroed_reg_covar_failure ... ok [INFO] [stdout] test gaussian_mixture::algorithm::tests::test_gmm_fit ... ok [INFO] [stdout] test gaussian_mixture::algorithm::tests::test_centroids_prediction ... ok [INFO] [stdout] test k_means::algorithm::tests::test_n_runs_l1dist ... ok [INFO] [stdout] test k_means::algorithm::tests::test_n_runs_l2dist ... ok [INFO] [stdout] test gaussian_mixture::algorithm::tests::test_gmm_covariances ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.96s [INFO] [stdout] [INFO] [stderr] Doc-tests linfa_clustering [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/dbscan/algorithm.rs - dbscan::algorithm::Dbscan (line 48) ... ok [INFO] [stdout] test src/gaussian_mixture/algorithm.rs - gaussian_mixture::algorithm::GaussianMixtureModel (line 54) ... ok [INFO] [stdout] test src/k_means/algorithm.rs - k_means::algorithm::KMeans (line 88) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.53s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "010ff4b482125bbc6b552318d2c08f1fee25da41d1f560a3b3c6ff64cac26392", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "010ff4b482125bbc6b552318d2c08f1fee25da41d1f560a3b3c6ff64cac26392", kill_on_drop: false }` [INFO] [stdout] 010ff4b482125bbc6b552318d2c08f1fee25da41d1f560a3b3c6ff64cac26392