[INFO] crate parsnip 0.3.0 is already in cache
[INFO] extracting crate parsnip 0.3.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/parsnip/0.3.0
[INFO] extracting crate parsnip 0.3.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/parsnip/0.3.0
[INFO] validating manifest of parsnip-0.3.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of parsnip-0.3.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing parsnip-0.3.0
[INFO] finished frobbing parsnip-0.3.0
[INFO] frobbed toml for parsnip-0.3.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/parsnip/0.3.0/Cargo.toml
[INFO] started frobbing parsnip-0.3.0
[INFO] finished frobbing parsnip-0.3.0
[INFO] frobbed toml for parsnip-0.3.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/parsnip/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing parsnip-0.3.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/parsnip/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 730e2c79a9bfb207924feee5a9f2449003c83c9fbb6fcc27ce78a85953b305e2
[INFO] running `"docker" "start" "-a" "730e2c79a9bfb207924feee5a9f2449003c83c9fbb6fcc27ce78a85953b305e2"`
[INFO] [stderr]    Compiling parsnip v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "730e2c79a9bfb207924feee5a9f2449003c83c9fbb6fcc27ce78a85953b305e2"`
[INFO] running `"docker" "rm" "-f" "730e2c79a9bfb207924feee5a9f2449003c83c9fbb6fcc27ce78a85953b305e2"`
[INFO] [stdout] 730e2c79a9bfb207924feee5a9f2449003c83c9fbb6fcc27ce78a85953b305e2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/parsnip/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 02e840b04758a3d6f4cb4a81f464254f526112fafc1199781cfe1814a88fc66b
[INFO] running `"docker" "start" "-a" "02e840b04758a3d6f4cb4a81f464254f526112fafc1199781cfe1814a88fc66b"`
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling parsnip v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `"docker" "inspect" "02e840b04758a3d6f4cb4a81f464254f526112fafc1199781cfe1814a88fc66b"`
[INFO] running `"docker" "rm" "-f" "02e840b04758a3d6f4cb4a81f464254f526112fafc1199781cfe1814a88fc66b"`
[INFO] [stdout] 02e840b04758a3d6f4cb4a81f464254f526112fafc1199781cfe1814a88fc66b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/parsnip/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] de6ea825e583a2a31a380c443ac58cc7e89cc0911fe93578b9e75fcd115c564a
[INFO] running `"docker" "start" "-a" "de6ea825e583a2a31a380c443ac58cc7e89cc0911fe93578b9e75fcd115c564a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/parsnip-066e1ac8409ad64a
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_class_recall ... ok
[INFO] [stdout] test tests::test_f1_score ... 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_class_precision ... ok
[INFO] [stdout] test tests::test_weighted_recall ... ok
[INFO] [stdout] test tests::test_categorical_accuracy ... ok
[INFO] [stdout] test tests::test_macro_precision ... 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 - jaccard_similiarity_score (line 407) ... ok
[INFO] [stdout] test src/lib.rs - hamming_loss (line 325) ... ok
[INFO] [stdout] test src/lib.rs - categorical_accuracy (line 62) ... 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 - f1_score (line 292) ... ok
[INFO] [stdout] test src/lib.rs - fbeta_score (line 374) ... ok
[INFO] [stdout] test src/lib.rs - precision (line 159) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "de6ea825e583a2a31a380c443ac58cc7e89cc0911fe93578b9e75fcd115c564a"`
[INFO] running `"docker" "rm" "-f" "de6ea825e583a2a31a380c443ac58cc7e89cc0911fe93578b9e75fcd115c564a"`
[INFO] [stdout] de6ea825e583a2a31a380c443ac58cc7e89cc0911fe93578b9e75fcd115c564a