[INFO] crate naivebayes 0.1.2 is already in cache
[INFO] extracting crate naivebayes 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/naivebayes/0.1.2
[INFO] extracting crate naivebayes 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/naivebayes/0.1.2
[INFO] validating manifest of naivebayes-0.1.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of naivebayes-0.1.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing naivebayes-0.1.2
[INFO] finished frobbing naivebayes-0.1.2
[INFO] frobbed toml for naivebayes-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/naivebayes/0.1.2/Cargo.toml
[INFO] started frobbing naivebayes-0.1.2
[INFO] finished frobbing naivebayes-0.1.2
[INFO] frobbed toml for naivebayes-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/naivebayes/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing naivebayes-0.1.2 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/naivebayes/0.1.2:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 4276c727d6c9964e54e91dab250af1310879b2a3adaa44b49df8f5b8b4aad729
[INFO] running `"docker" "start" "-a" "4276c727d6c9964e54e91dab250af1310879b2a3adaa44b49df8f5b8b4aad729"`
[INFO] [stderr]    Compiling naivebayes v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "4276c727d6c9964e54e91dab250af1310879b2a3adaa44b49df8f5b8b4aad729"`
[INFO] running `"docker" "rm" "-f" "4276c727d6c9964e54e91dab250af1310879b2a3adaa44b49df8f5b8b4aad729"`
[INFO] [stdout] 4276c727d6c9964e54e91dab250af1310879b2a3adaa44b49df8f5b8b4aad729
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/naivebayes/0.1.2:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] f84f1e0519cf0d56dbba49bff7cbdd6fb0ab6e803d8339a6b26f674d1cfdc0cd
[INFO] running `"docker" "start" "-a" "f84f1e0519cf0d56dbba49bff7cbdd6fb0ab6e803d8339a6b26f674d1cfdc0cd"`
[INFO] [stderr]    Compiling naivebayes v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `"docker" "inspect" "f84f1e0519cf0d56dbba49bff7cbdd6fb0ab6e803d8339a6b26f674d1cfdc0cd"`
[INFO] running `"docker" "rm" "-f" "f84f1e0519cf0d56dbba49bff7cbdd6fb0ab6e803d8339a6b26f674d1cfdc0cd"`
[INFO] [stdout] f84f1e0519cf0d56dbba49bff7cbdd6fb0ab6e803d8339a6b26f674d1cfdc0cd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/naivebayes/0.1.2:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 6d10cac79c4e59db668544de37acb4571dddc1e66faf4ce2db835a1e2496e5a4
[INFO] running `"docker" "start" "-a" "6d10cac79c4e59db668544de37acb4571dddc1e66faf4ce2db835a1e2496e5a4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/naivebayes-e25b4e9fa9e39694
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test_labels::get_nonexistent_counts ... ok
[INFO] [stdout] test test_attributes::get_non_existing ... ok
[INFO] [stdout] test test_labels::get_nonexistent_total ... ok
[INFO] [stdout] test test_labels::get_counts ... ok
[INFO] [stdout] test test_labels::get_total ... ok
[INFO] [stdout] test test_attributes::attribute_add ... ok
[INFO] [stdout] test test_labels::get_labels ... ok
[INFO] [stdout] test test_labels::label_add ... ok
[INFO] [stdout] test test_naive_bayes::test_prior_nonexistent ... ok
[INFO] [stdout] test test_labels::label_get_nonexistent ... ok
[INFO] [stdout] test test_naive_bayes::test_prior ... ok
[INFO] [stdout] test test_naive_bayes::test_log_prior ... ok
[INFO] [stdout] test test_naive_bayes::test_classification ... ok
[INFO] [stdout] test test_naive_bayes::test_log_classification ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests naivebayes
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6d10cac79c4e59db668544de37acb4571dddc1e66faf4ce2db835a1e2496e5a4"`
[INFO] running `"docker" "rm" "-f" "6d10cac79c4e59db668544de37acb4571dddc1e66faf4ce2db835a1e2496e5a4"`
[INFO] [stdout] 6d10cac79c4e59db668544de37acb4571dddc1e66faf4ce2db835a1e2496e5a4