[INFO] crate harsh 0.1.6 is already in cache
[INFO] extracting crate harsh 0.1.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/harsh/0.1.6
[INFO] extracting crate harsh 0.1.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/harsh/0.1.6
[INFO] validating manifest of harsh-0.1.6 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 harsh-0.1.6 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 harsh-0.1.6
[INFO] finished frobbing harsh-0.1.6
[INFO] frobbed toml for harsh-0.1.6 written to work/ex/beta-1.38-1/sources/1.37.0/reg/harsh/0.1.6/Cargo.toml
[INFO] started frobbing harsh-0.1.6
[INFO] finished frobbing harsh-0.1.6
[INFO] frobbed toml for harsh-0.1.6 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/harsh/0.1.6/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 harsh-0.1.6 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/harsh/0.1.6:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 80db2169a324341c2ec78552c50f5001683168c661ec7a87b62b15e2a73b71c4
[INFO] running `"docker" "start" "-a" "80db2169a324341c2ec78552c50f5001683168c661ec7a87b62b15e2a73b71c4"`
[INFO] [stderr]    Compiling harsh v0.1.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `"docker" "inspect" "80db2169a324341c2ec78552c50f5001683168c661ec7a87b62b15e2a73b71c4"`
[INFO] running `"docker" "rm" "-f" "80db2169a324341c2ec78552c50f5001683168c661ec7a87b62b15e2a73b71c4"`
[INFO] [stdout] 80db2169a324341c2ec78552c50f5001683168c661ec7a87b62b15e2a73b71c4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/harsh/0.1.6:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0e22c5af17fe80b264cae5715569be3f94e1ee8b8798a5610ab422be6f9ba597
[INFO] running `"docker" "start" "-a" "0e22c5af17fe80b264cae5715569be3f94e1ee8b8798a5610ab422be6f9ba597"`
[INFO] [stderr]    Compiling harsh v0.1.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
[INFO] running `"docker" "inspect" "0e22c5af17fe80b264cae5715569be3f94e1ee8b8798a5610ab422be6f9ba597"`
[INFO] running `"docker" "rm" "-f" "0e22c5af17fe80b264cae5715569be3f94e1ee8b8798a5610ab422be6f9ba597"`
[INFO] [stdout] 0e22c5af17fe80b264cae5715569be3f94e1ee8b8798a5610ab422be6f9ba597
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/harsh/0.1.6:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] b79bee484728724540f4737ce6c82de233b83abd3a494a5aea184a5694102b95
[INFO] running `"docker" "start" "-a" "b79bee484728724540f4737ce6c82de233b83abd3a494a5aea184a5694102b95"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/harsh-d47368e3af215b84
[INFO] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] test harsh::tests::alphabet_and_separator_generation_with_few_separators ... ok
[INFO] [stdout] test harsh::tests::can_decode_hex_with_guards ... ok
[INFO] [stdout] test harsh::tests::can_decode ... ok
[INFO] [stdout] test harsh::tests::can_decode_hex_with_padding ... ok
[INFO] [stdout] test harsh::tests::can_decode_hex ... ok
[INFO] [stdout] test harsh::tests::can_decode_with_guards ... ok
[INFO] [stdout] test harsh::tests::can_decode_with_padding ... ok
[INFO] [stdout] test harsh::tests::can_encode_hex ... ok
[INFO] [stdout] test harsh::tests::alphabet_and_separator_generation ... ok
[INFO] [stdout] test harsh::tests::can_encode_hex_with_guards ... ok
[INFO] [stdout] test harsh::tests::can_encode_hex_with_padding ... ok
[INFO] [stdout] test harsh::tests::create_nhash ... ok
[INFO] [stdout] test harsh::tests::harsh_default_does_not_panic ... ok
[INFO] [stdout] test harsh::tests::can_encode_with_custom_alphabet ... ok
[INFO] [stdout] test harsh::tests::can_encode ... ok
[INFO] [stdout] test harsh::tests::can_encode_with_guards ... ok
[INFO] [stdout] test harsh::tests::shuffle ... ok
[INFO] [stdout] test tests::bad_input::should_return_none_for_decoding_invalid_id ... ok
[INFO] [stdout] test harsh::tests::hash ... ok
[INFO] [stdout] test harsh::tests::can_decode_with_custom_alphabet ... ok
[INFO] [stdout] test harsh::tests::can_decode_with_invalid_alphabet ... ok
[INFO] [stdout] test tests::bad_input::small_alphabet ... ok
[INFO] [stdout] test tests::custom_alphabet::bad_alphabet ... ok
[INFO] [stdout] test harsh::tests::can_encode_with_padding ... ok
[INFO] [stdout] test tests::bad_input::spaces_in_alphabet ... ok
[INFO] [stdout] test tests::bad_input::should_return_none_when_hex_decoding_invalid_id ... ok
[INFO] [stdout] test tests::custom_alphabet::long_alphabet ... ok
[INFO] [stdout] test tests::custom_alphabet::no_separators ... ok
[INFO] [stdout] test tests::custom_alphabet::weird_alphabet ... ok
[INFO] [stdout] test tests::custom_params::custom_params ... ok
[INFO] [stdout] test tests::bad_input::should_return_none_for_decoding_nothing ... ok
[INFO] [stdout] test tests::bad_input::should_return_none_for_encoding_nothing ... ok
[INFO] [stdout] test tests::custom_salt::ordinary_salt ... ok
[INFO] [stdout] test tests::custom_salt::weird_salt ... ok
[INFO] [stdout] test tests::custom_params_hex::custom_params_hex ... ok
[INFO] [stdout] test tests::custom_salt::empty_salt ... ok
[INFO] [stdout] test tests::custom_salt::spaces_salt ... ok
[INFO] [stdout] test tests::min_length::min_length_1 ... ok
[INFO] [stdout] test tests::min_length::min_length_10 ... ok
[INFO] [stdout] test tests::custom_alphabet::separators_alphabet ... ok
[INFO] [stdout] test tests::custom_alphabet::two_separators ... ok
[INFO] [stdout] test tests::custom_salt::long_salt ... ok
[INFO] [stdout] test tests::min_length::min_length_1000 ... ok
[INFO] [stdout] test tests::default_params::default_params ... ok
[INFO] [stdout] test tests::min_length::min_length_999 ... ok
[INFO] [stdout] test tests::default_params_hex::default_params_hex ... ok
[INFO] [stdout] test tests::min_length::min_length_0 ... ok
[INFO] [stdout] test tests::bad_input::should_return_none_when_encoding_non_hex_input ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests harsh
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 32) ... ok
[INFO] [stdout] test src/lib.rs -  (line 51) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b79bee484728724540f4737ce6c82de233b83abd3a494a5aea184a5694102b95"`
[INFO] running `"docker" "rm" "-f" "b79bee484728724540f4737ce6c82de233b83abd3a494a5aea184a5694102b95"`
[INFO] [stdout] b79bee484728724540f4737ce6c82de233b83abd3a494a5aea184a5694102b95