[INFO] fetching crate kddbscan 0.1.0...
[INFO] testing kddbscan-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate kddbscan 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate kddbscan 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kddbscan 0.1.0
[INFO] finished tweaking crates.io crate kddbscan 0.1.0
[INFO] tweaked toml for crates.io crate kddbscan 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fa12ed79496b6ed7efb7086b433fe57495147178afd372078ae013074c9d400
[INFO] running `Command { std: "docker" "start" "-a" "4fa12ed79496b6ed7efb7086b433fe57495147178afd372078ae013074c9d400", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fa12ed79496b6ed7efb7086b433fe57495147178afd372078ae013074c9d400", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fa12ed79496b6ed7efb7086b433fe57495147178afd372078ae013074c9d400", kill_on_drop: false }`
[INFO] [stdout] 4fa12ed79496b6ed7efb7086b433fe57495147178afd372078ae013074c9d400
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dce89daad8b7fd788d2fc769aaad9960e51b1a08b9062adee9985ab5eb14463
[INFO] running `Command { std: "docker" "start" "-a" "0dce89daad8b7fd788d2fc769aaad9960e51b1a08b9062adee9985ab5eb14463", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling kddbscan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "0dce89daad8b7fd788d2fc769aaad9960e51b1a08b9062adee9985ab5eb14463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dce89daad8b7fd788d2fc769aaad9960e51b1a08b9062adee9985ab5eb14463", kill_on_drop: false }`
[INFO] [stdout] 0dce89daad8b7fd788d2fc769aaad9960e51b1a08b9062adee9985ab5eb14463
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af25656e46281bf7f451b8c09bd4156a31da03c33aa5d4c57c2d156b749313b6
[INFO] running `Command { std: "docker" "start" "-a" "af25656e46281bf7f451b8c09bd4156a31da03c33aa5d4c57c2d156b749313b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling kddbscan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "af25656e46281bf7f451b8c09bd4156a31da03c33aa5d4c57c2d156b749313b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af25656e46281bf7f451b8c09bd4156a31da03c33aa5d4c57c2d156b749313b6", kill_on_drop: false }`
[INFO] [stdout] af25656e46281bf7f451b8c09bd4156a31da03c33aa5d4c57c2d156b749313b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d8b81573a472a2f7866627fdb6d69aa9a2d65f2897ac1dd23b861a8376937b4
[INFO] running `Command { std: "docker" "start" "-a" "3d8b81573a472a2f7866627fdb6d69aa9a2d65f2897ac1dd23b861a8376937b4", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kddbscan-736d78004c58fc1b)
[INFO] [stdout] test tests::test_deviation_density ... ok
[INFO] [stdout] test tests::test_mutual_neighbor ... ok
[INFO] [stderr]    Doc-tests kddbscan
[INFO] [stdout] test tests::test_density_reachable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3d8b81573a472a2f7866627fdb6d69aa9a2d65f2897ac1dd23b861a8376937b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d8b81573a472a2f7866627fdb6d69aa9a2d65f2897ac1dd23b861a8376937b4", kill_on_drop: false }`
[INFO] [stdout] 3d8b81573a472a2f7866627fdb6d69aa9a2d65f2897ac1dd23b861a8376937b4