[INFO] fetching crate parsnip 0.3.0...
[INFO] testing parsnip-0.3.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate parsnip 0.3.0 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate parsnip 0.3.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate parsnip 0.3.0
[INFO] finished tweaking crates.io crate parsnip 0.3.0
[INFO] tweaked toml for crates.io crate parsnip 0.3.0 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82fb233c73585fb612a2750b44695117f692bceb517db8b789453a93168b28a1
[INFO] running `Command { std: "docker" "start" "-a" "82fb233c73585fb612a2750b44695117f692bceb517db8b789453a93168b28a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82fb233c73585fb612a2750b44695117f692bceb517db8b789453a93168b28a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82fb233c73585fb612a2750b44695117f692bceb517db8b789453a93168b28a1", kill_on_drop: false }`
[INFO] [stdout] 82fb233c73585fb612a2750b44695117f692bceb517db8b789453a93168b28a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c82eee34a338e0acb9472cb9a5fcf5dda2f3ec4d172d3fe2501aed98f18d0bf
[INFO] running `Command { std: "docker" "start" "-a" "5c82eee34a338e0acb9472cb9a5fcf5dda2f3ec4d172d3fe2501aed98f18d0bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling parsnip v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "5c82eee34a338e0acb9472cb9a5fcf5dda2f3ec4d172d3fe2501aed98f18d0bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c82eee34a338e0acb9472cb9a5fcf5dda2f3ec4d172d3fe2501aed98f18d0bf", kill_on_drop: false }`
[INFO] [stdout] 5c82eee34a338e0acb9472cb9a5fcf5dda2f3ec4d172d3fe2501aed98f18d0bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba7516b76bd538dfdbe246be5acde5c16b60f2060ad114999769da16299b86dc
[INFO] running `Command { std: "docker" "start" "-a" "ba7516b76bd538dfdbe246be5acde5c16b60f2060ad114999769da16299b86dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling parsnip v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.29s
[INFO] running `Command { std: "docker" "inspect" "ba7516b76bd538dfdbe246be5acde5c16b60f2060ad114999769da16299b86dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba7516b76bd538dfdbe246be5acde5c16b60f2060ad114999769da16299b86dc", kill_on_drop: false }`
[INFO] [stdout] ba7516b76bd538dfdbe246be5acde5c16b60f2060ad114999769da16299b86dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dae9a99f51b1df6cf7a8bdb2fce18c8d349ca48aeed26bb91af7d03e8c5fc1c2
[INFO] running `Command { std: "docker" "start" "-a" "dae9a99f51b1df6cf7a8bdb2fce18c8d349ca48aeed26bb91af7d03e8c5fc1c2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parsnip-f36af2e986c05844)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_categorical_accuracy ... ok
[INFO] [stdout] test tests::test_class_precision ... ok
[INFO] [stdout] test tests::test_class_recall ... ok
[INFO] [stdout] test tests::test_f1_score ... ok
[INFO] [stdout] test tests::test_macro_precision ... ok
[INFO] [stdout] test tests::test_gini ... ok
[INFO] [stdout] test tests::test_macro_recall ... ok
[INFO] [stdout] test tests::test_weighted_precision ... ok
[INFO] [stdout] test tests::test_weighted_recall ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests parsnip
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - categorical_accuracy (line 62) ... ok
[INFO] [stdout] test src/lib.rs - jaccard_similiarity_score (line 407) ... ok
[INFO] [stdout] test src/lib.rs - hamming_loss (line 325) ... ok
[INFO] [stdout] test src/lib.rs - gini (line 30) ... ok
[INFO] [stdout] test src/lib.rs - recall (line 239) ... ok
[INFO] [stdout] test src/lib.rs - precision (line 159) ... ok
[INFO] [stdout] test src/lib.rs - f1_score (line 292) ... ok
[INFO] [stdout] test src/lib.rs - fbeta_score (line 374) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dae9a99f51b1df6cf7a8bdb2fce18c8d349ca48aeed26bb91af7d03e8c5fc1c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dae9a99f51b1df6cf7a8bdb2fce18c8d349ca48aeed26bb91af7d03e8c5fc1c2", kill_on_drop: false }`
[INFO] [stdout] dae9a99f51b1df6cf7a8bdb2fce18c8d349ca48aeed26bb91af7d03e8c5fc1c2