[INFO] fetching crate kd-tree 0.4.1...
[INFO] testing kd-tree-0.4.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate kd-tree 0.4.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate kd-tree 0.4.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ce823fa74654efbecddabf9d7f158101a743adda7830d960b95c439c107a283
[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" "9ce823fa74654efbecddabf9d7f158101a743adda7830d960b95c439c107a283", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ce823fa74654efbecddabf9d7f158101a743adda7830d960b95c439c107a283", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ce823fa74654efbecddabf9d7f158101a743adda7830d960b95c439c107a283", kill_on_drop: false }`
[INFO] [stdout] 9ce823fa74654efbecddabf9d7f158101a743adda7830d960b95c439c107a283
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 539ee9832a5d9ca40f97e8b41aacbdfc577ade89673337369c26c972012aedd5
[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" "539ee9832a5d9ca40f97e8b41aacbdfc577ade89673337369c26c972012aedd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling pdqselect v0.1.1
[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 5.32s
[INFO] running `Command { std: "docker" "inspect" "539ee9832a5d9ca40f97e8b41aacbdfc577ade89673337369c26c972012aedd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "539ee9832a5d9ca40f97e8b41aacbdfc577ade89673337369c26c972012aedd5", kill_on_drop: false }`
[INFO] [stdout] 539ee9832a5d9ca40f97e8b41aacbdfc577ade89673337369c26c972012aedd5
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] d7c1158c5d8c7f7b3247dfc6d88b3bd76b1a4b2200ba5636aebe9131b2c091f6
[INFO] running `Command { std: "docker" "start" "-a" "d7c1158c5d8c7f7b3247dfc6d88b3bd76b1a4b2200ba5636aebe9131b2c091f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling fux_kdtree v0.2.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling kdtree v0.6.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[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 25.41s
[INFO] running `Command { std: "docker" "inspect" "d7c1158c5d8c7f7b3247dfc6d88b3bd76b1a4b2200ba5636aebe9131b2c091f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7c1158c5d8c7f7b3247dfc6d88b3bd76b1a4b2200ba5636aebe9131b2c091f6", kill_on_drop: false }`
[INFO] [stdout] d7c1158c5d8c7f7b3247dfc6d88b3bd76b1a4b2200ba5636aebe9131b2c091f6
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", 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] 60323110de4ec752afe7f341b49d4ab2049ca361a13fa117a7e19d08b224d150
[INFO] running `Command { std: "docker" "start" "-a" "60323110de4ec752afe7f341b49d4ab2049ca361a13fa117a7e19d08b224d150", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kd_tree-9f9790306e2c270a)
[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 1.57s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kd-tree
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/lib.rs - KdSliceN<T,N>::sort_by_key (line 127) ... 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 - KdSliceN<T,N>::sort (line 166) ... ok
[INFO] [stdout] test src/lib.rs - KdPoint (line 44) ... ok
[INFO] [stdout] test src/lib.rs - KdSliceN<T,N>::nearests (line 277) ... ok
[INFO] [stdout] test src/lib.rs - KdMapSlice (line 808) ... ok
[INFO] [stdout] test src/lib.rs - KdSliceN<T,N>::nearest_by (line 182) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - KdIndexTreeN::nearest (line 631) ... ok
[INFO] [stdout] test src/lib.rs - KdMap (line 797) ... ok
[INFO] [stdout] test src/lib.rs - KdSliceN<T,N>::nearest (line 210) ... ok
[INFO] [stdout] test src/lib.rs - KdSliceN<T,N>::nearests_by (line 249) ... ok
[INFO] [stdout] test src/lib.rs - KdIndexTreeN::nearests (line 658) ... ok
[INFO] [stdout] test src/lib.rs - KdSliceN<T,N>::sort_by_ordered_float (line 151) ... ok
[INFO] [stdout] test src/lib.rs - KdIndexTreeN (line 559) ... ok
[INFO] [stdout] test src/lib.rs - KdTreeN<T,N>::build_by (line 437) ... 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] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "60323110de4ec752afe7f341b49d4ab2049ca361a13fa117a7e19d08b224d150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60323110de4ec752afe7f341b49d4ab2049ca361a13fa117a7e19d08b224d150", kill_on_drop: false }`
[INFO] [stdout] 60323110de4ec752afe7f341b49d4ab2049ca361a13fa117a7e19d08b224d150