[INFO] fetching crate parsnip 0.3.0...
[INFO] testing parsnip-0.3.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate parsnip 0.3.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate parsnip 0.3.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", 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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", 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] d47557c3e24a7e0b5c01fca1b77dea3dee7acc230e927ec2f173abcdeedd317d
[INFO] running `Command { std: "docker" "start" "-a" "d47557c3e24a7e0b5c01fca1b77dea3dee7acc230e927ec2f173abcdeedd317d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d47557c3e24a7e0b5c01fca1b77dea3dee7acc230e927ec2f173abcdeedd317d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d47557c3e24a7e0b5c01fca1b77dea3dee7acc230e927ec2f173abcdeedd317d", kill_on_drop: false }`
[INFO] [stdout] d47557c3e24a7e0b5c01fca1b77dea3dee7acc230e927ec2f173abcdeedd317d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] daf9611f61a5f362557c8e94a6e030136088413d63b7f638a06029b8ba9ec6fb
[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" "daf9611f61a5f362557c8e94a6e030136088413d63b7f638a06029b8ba9ec6fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling parsnip v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "daf9611f61a5f362557c8e94a6e030136088413d63b7f638a06029b8ba9ec6fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daf9611f61a5f362557c8e94a6e030136088413d63b7f638a06029b8ba9ec6fb", kill_on_drop: false }`
[INFO] [stdout] daf9611f61a5f362557c8e94a6e030136088413d63b7f638a06029b8ba9ec6fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] e032ec045ed1bc1aee97597efa0ecc2e40b0071c3e8bd6c856276b25dc8c289c
[INFO] running `Command { std: "docker" "start" "-a" "e032ec045ed1bc1aee97597efa0ecc2e40b0071c3e8bd6c856276b25dc8c289c", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.12
[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 3.50s
[INFO] running `Command { std: "docker" "inspect" "e032ec045ed1bc1aee97597efa0ecc2e40b0071c3e8bd6c856276b25dc8c289c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e032ec045ed1bc1aee97597efa0ecc2e40b0071c3e8bd6c856276b25dc8c289c", kill_on_drop: false }`
[INFO] [stdout] e032ec045ed1bc1aee97597efa0ecc2e40b0071c3e8bd6c856276b25dc8c289c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] bcd7ee3425cd15d6b49bfc26e7737ee2e5157d3095a96c5381e43c3f814eed22
[INFO] running `Command { std: "docker" "start" "-a" "bcd7ee3425cd15d6b49bfc26e7737ee2e5157d3095a96c5381e43c3f814eed22", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/parsnip-abff9469bd54ce4c
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_class_precision ... ok
[INFO] [stdout] test tests::test_class_recall ... ok
[INFO] [stdout] test tests::test_weighted_recall ... ok
[INFO] [stdout] test tests::test_f1_score ... ok
[INFO] [stdout] test tests::test_macro_precision ... ok
[INFO] [stdout] test tests::test_categorical_accuracy ... ok
[INFO] [stdout] test tests::test_gini ... ok
[INFO] [stdout] test tests::test_weighted_precision ... ok
[INFO] [stdout] test tests::test_macro_recall ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests parsnip
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[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 - jaccard_similiarity_score (line 407) ... ok
[INFO] [stdout] test src/lib.rs - categorical_accuracy (line 62) ... ok
[INFO] [stdout] test src/lib.rs - recall (line 239) ... ok
[INFO] [stdout] test src/lib.rs - f1_score (line 292) ... ok
[INFO] [stdout] test src/lib.rs - precision (line 159) ... 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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bcd7ee3425cd15d6b49bfc26e7737ee2e5157d3095a96c5381e43c3f814eed22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcd7ee3425cd15d6b49bfc26e7737ee2e5157d3095a96c5381e43c3f814eed22", kill_on_drop: false }`
[INFO] [stdout] bcd7ee3425cd15d6b49bfc26e7737ee2e5157d3095a96c5381e43c3f814eed22