[INFO] fetching crate petal-neighbors 0.5.1... [INFO] testing petal-neighbors-0.5.1 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate petal-neighbors 0.5.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate petal-neighbors 0.5.1 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate petal-neighbors 0.5.1 [INFO] finished tweaking crates.io crate petal-neighbors 0.5.1 [INFO] tweaked toml for crates.io crate petal-neighbors 0.5.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded approx v0.4.0 [INFO] [stderr] Downloaded ndarray-rand v0.13.0 [INFO] [stderr] Downloaded rand_distr v0.4.0 [INFO] [stderr] Downloaded ndarray v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 88280b2018e1034ad7b112ac74c99a3f9ae617ee608e2c079a9c473d308d75c9 [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" "88280b2018e1034ad7b112ac74c99a3f9ae617ee608e2c079a9c473d308d75c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88280b2018e1034ad7b112ac74c99a3f9ae617ee608e2c079a9c473d308d75c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88280b2018e1034ad7b112ac74c99a3f9ae617ee608e2c079a9c473d308d75c9", kill_on_drop: false }` [INFO] [stdout] 88280b2018e1034ad7b112ac74c99a3f9ae617ee608e2c079a9c473d308d75c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] afb3cd5b58f10aa364a527b4af8c267dc8cb72d71b3176080208627b6d87d13b [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" "afb3cd5b58f10aa364a527b4af8c267dc8cb72d71b3176080208627b6d87d13b", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling ordered-float v2.0.1 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling petal-neighbors v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.46s [INFO] running `Command { std: "docker" "inspect" "afb3cd5b58f10aa364a527b4af8c267dc8cb72d71b3176080208627b6d87d13b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afb3cd5b58f10aa364a527b4af8c267dc8cb72d71b3176080208627b6d87d13b", kill_on_drop: false }` [INFO] [stdout] afb3cd5b58f10aa364a527b4af8c267dc8cb72d71b3176080208627b6d87d13b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59a33834a6eea1dcc090cd47ea1ca76a027ff089d86938ba0a052e250a1485c9 [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" "59a33834a6eea1dcc090cd47ea1ca76a027ff089d86938ba0a052e250a1485c9", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Compiling const_fn v0.4.4 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling rand_core v0.6.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling tinytemplate v1.2.0 [INFO] [stderr] Compiling rand v0.8.0 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rand_distr v0.4.0 [INFO] [stderr] Compiling ndarray-rand v0.13.0 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling petal-neighbors v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 59.40s [INFO] running `Command { std: "docker" "inspect" "59a33834a6eea1dcc090cd47ea1ca76a027ff089d86938ba0a052e250a1485c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59a33834a6eea1dcc090cd47ea1ca76a027ff089d86938ba0a052e250a1485c9", kill_on_drop: false }` [INFO] [stdout] 59a33834a6eea1dcc090cd47ea1ca76a027ff089d86938ba0a052e250a1485c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 50ae40789ef08fbafa7e446421f5e582c49edb8138471b5c01c72ac112c12225 [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" "50ae40789ef08fbafa7e446421f5e582c49edb8138471b5c01c72ac112c12225", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stdout] running 16 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/petal_neighbors-490554272ab471ee [INFO] [stdout] test ball_tree::test::halve_node_indices_even ... ok [INFO] [stdout] test ball_tree::test::halve_node_indices_odd ... ok [INFO] [stdout] test ball_tree::test::halve_node_indices_one ... ok [INFO] [stdout] test ball_tree::test::max_spread_column ... ok [INFO] [stdout] test ball_tree::test::node_init ... ok [INFO] [stdout] test ball_tree::test::ball_tree_6 ... ok [INFO] [stdout] test vantage_point_tree::test::euclidian ... ok [INFO] [stdout] test ball_tree::test::ball_tree_query_radius ... ok [INFO] [stdout] test ball_tree::test::ball_tree_identical_points ... ok [INFO] [stdout] test ball_tree::test::ball_tree_3 ... ok [INFO] [stderr] Doc-tests petal-neighbors [INFO] [stdout] test ball_tree::test::ball_tree_query ... ok [INFO] [stdout] test ball_tree::test::max_spread_column_empty_matrix ... ok [INFO] [stdout] test ball_tree::test::halve_node_indices_empty ... ok [INFO] [stdout] test ball_tree::test::max_spread_column_idx_out_of_bound ... ok [INFO] [stdout] test ball_tree::test::ball_tree_empty ... ok [INFO] [stdout] test ball_tree::test::max_spread_column_empty_idx ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/ball_tree.rs - ball_tree::BallTree::query_radius (line 155) ... ok [INFO] [stdout] test src/vantage_point_tree.rs - vantage_point_tree::VantagePointTree::query_nearest (line 73) ... ok [INFO] [stdout] test src/ball_tree.rs - ball_tree::BallTree::query_nearest (line 101) ... ok [INFO] [stdout] test src/ball_tree.rs - ball_tree::BallTree::query (line 124) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.86s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "50ae40789ef08fbafa7e446421f5e582c49edb8138471b5c01c72ac112c12225", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50ae40789ef08fbafa7e446421f5e582c49edb8138471b5c01c72ac112c12225", kill_on_drop: false }` [INFO] [stdout] 50ae40789ef08fbafa7e446421f5e582c49edb8138471b5c01c72ac112c12225