[INFO] fetching crate kd-tree 0.4.1...
[INFO] testing kd-tree-0.4.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate kd-tree 0.4.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate kd-tree 0.4.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kd-tree 0.4.1
[INFO] finished tweaking crates.io crate kd-tree 0.4.1
[INFO] tweaked toml for crates.io crate kd-tree 0.4.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nalgebra-macros v0.1.0
[INFO] [stderr]   Downloaded wide v0.7.0
[INFO] [stderr]   Downloaded nalgebra v0.29.0
[INFO] [stderr]   Downloaded safe_arch v0.6.0
[INFO] [stderr]   Downloaded simba v0.6.0
[INFO] [stderr]   Downloaded fux_kdtree v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c1b9730011fe6902e800672ab9dd294a45bc17adf2ea943277107e19f22997e
[INFO] running `Command { std: "docker" "start" "-a" "6c1b9730011fe6902e800672ab9dd294a45bc17adf2ea943277107e19f22997e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c1b9730011fe6902e800672ab9dd294a45bc17adf2ea943277107e19f22997e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c1b9730011fe6902e800672ab9dd294a45bc17adf2ea943277107e19f22997e", kill_on_drop: false }`
[INFO] [stdout] 6c1b9730011fe6902e800672ab9dd294a45bc17adf2ea943277107e19f22997e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d75c007775b270c8e2f0984b0a864a11cd53f33b602071312cb750bb3c579cba
[INFO] running `Command { std: "docker" "start" "-a" "d75c007775b270c8e2f0984b0a864a11cd53f33b602071312cb750bb3c579cba", kill_on_drop: false }`
[INFO] [stderr]    Compiling pdqselect v0.1.0
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling ordered-float v2.8.0
[INFO] [stderr]    Compiling kd-tree v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `Command { std: "docker" "inspect" "d75c007775b270c8e2f0984b0a864a11cd53f33b602071312cb750bb3c579cba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d75c007775b270c8e2f0984b0a864a11cd53f33b602071312cb750bb3c579cba", kill_on_drop: false }`
[INFO] [stdout] d75c007775b270c8e2f0984b0a864a11cd53f33b602071312cb750bb3c579cba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad057394da43f336050a9f1815a629c0386b75f76381ff346e5470af09ab51c3
[INFO] running `Command { std: "docker" "start" "-a" "ad057394da43f336050a9f1815a629c0386b75f76381ff346e5470af09ab51c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling fux_kdtree v0.2.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling kdtree v0.6.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling kd-tree v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 34.34s
[INFO] running `Command { std: "docker" "inspect" "ad057394da43f336050a9f1815a629c0386b75f76381ff346e5470af09ab51c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad057394da43f336050a9f1815a629c0386b75f76381ff346e5470af09ab51c3", kill_on_drop: false }`
[INFO] [stdout] ad057394da43f336050a9f1815a629c0386b75f76381ff346e5470af09ab51c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0e246212770fb5c2ed0e4f3f23bf70feb04067f79bf057623a4a45417b8773ff
[INFO] running `Command { std: "docker" "start" "-a" "0e246212770fb5c2ed0e4f3f23bf70feb04067f79bf057623a4a45417b8773ff", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kd_tree-92ef73cd2c64b335)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_within_radius ... ok
[INFO] [stdout] test tests::test_nearest ... ok
[INFO] [stdout] test tests::test_within ... ok
[INFO] [stdout] test tests::test_nearests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kd-tree
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/lib.rs - KdIndexTreeN::nearest (line 631) ... ok
[INFO] [stdout] test src/lib.rs - KdSliceN<T, N>::nearest (line 210) ... ok
[INFO] [stdout] test src/lib.rs - KdSliceN<T, N>::sort_by (line 105) ... ok
[INFO] [stdout] test src/lib.rs - KdTreeN<T, N>::build (line 503) ... ok
[INFO] [stdout] test src/lib.rs - KdMap (line 797) ... ok
[INFO] [stdout] test src/lib.rs - KdSliceN<T, N>::sort_by_key (line 127) ... ok
[INFO] [stdout] test src/lib.rs - KdTreeN<T, N>::build_by_ordered_float (line 487) ... ok
[INFO] [stdout] test src/lib.rs - KdTreeN<T, N>::build_by_key (line 461) ... ok
[INFO] [stdout] test src/lib.rs - KdPoint (line 44) ... ok
[INFO] [stdout] test src/lib.rs - KdSliceN<T, N>::sort_by_ordered_float (line 151) ... ok
[INFO] [stdout] test src/lib.rs - KdSliceN<T, N>::nearests (line 277) ... ok
[INFO] [stdout] test src/lib.rs - KdIndexTreeN (line 559) ... ok
[INFO] [stdout] test src/lib.rs - KdSliceN<T, N>::sort (line 166) ... ok
[INFO] [stdout] test src/lib.rs - KdMapSlice (line 808) ... ok
[INFO] [stdout] test src/lib.rs - KdSliceN<T, N>::nearests_by (line 249) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - KdTreeN<T, N>::build_by (line 437) ... ok
[INFO] [stdout] test src/lib.rs - KdIndexTreeN::nearests (line 658) ... ok
[INFO] [stdout] test src/lib.rs - KdSliceN<T, N>::nearest_by (line 182) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0e246212770fb5c2ed0e4f3f23bf70feb04067f79bf057623a4a45417b8773ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e246212770fb5c2ed0e4f3f23bf70feb04067f79bf057623a4a45417b8773ff", kill_on_drop: false }`
[INFO] [stdout] 0e246212770fb5c2ed0e4f3f23bf70feb04067f79bf057623a4a45417b8773ff