[INFO] crate rust-hsluv 0.1.3 is already in cache
[INFO] extracting crate rust-hsluv 0.1.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/rust-hsluv/0.1.3
[INFO] extracting crate rust-hsluv 0.1.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rust-hsluv/0.1.3
[INFO] validating manifest of rust-hsluv-0.1.3 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 rust-hsluv-0.1.3 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 rust-hsluv-0.1.3
[INFO] finished frobbing rust-hsluv-0.1.3
[INFO] frobbed toml for rust-hsluv-0.1.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rust-hsluv/0.1.3/Cargo.toml
[INFO] started frobbing rust-hsluv-0.1.3
[INFO] finished frobbing rust-hsluv-0.1.3
[INFO] frobbed toml for rust-hsluv-0.1.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rust-hsluv/0.1.3/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 rust-hsluv-0.1.3 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-6/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/rust-hsluv/0.1.3:/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] ae1a9dccf1cc4a83c48d243ec94481807a36bf2469f54951918c80950c33e497
[INFO] running `"docker" "start" "-a" "ae1a9dccf1cc4a83c48d243ec94481807a36bf2469f54951918c80950c33e497"`
[INFO] [stderr]    Compiling rust-hsluv v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/lib.rs:217:21
[INFO] [stderr]     |
[INFO] [stderr] 217 |   let hex = raw_hex.trim_left_matches('#');
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "ae1a9dccf1cc4a83c48d243ec94481807a36bf2469f54951918c80950c33e497"`
[INFO] running `"docker" "rm" "-f" "ae1a9dccf1cc4a83c48d243ec94481807a36bf2469f54951918c80950c33e497"`
[INFO] [stdout] ae1a9dccf1cc4a83c48d243ec94481807a36bf2469f54951918c80950c33e497
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/rust-hsluv/0.1.3:/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] fb3900d172147df57356d9061f18b7be83b76030021eeef6b5e49b03ec3e0ffc
[INFO] running `"docker" "start" "-a" "fb3900d172147df57356d9061f18b7be83b76030021eeef6b5e49b03ec3e0ffc"`
[INFO] [stderr]    Compiling rust-hsluv v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/lib.rs:217:21
[INFO] [stderr]     |
[INFO] [stderr] 217 |   let hex = raw_hex.trim_left_matches('#');
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `"docker" "inspect" "fb3900d172147df57356d9061f18b7be83b76030021eeef6b5e49b03ec3e0ffc"`
[INFO] running `"docker" "rm" "-f" "fb3900d172147df57356d9061f18b7be83b76030021eeef6b5e49b03ec3e0ffc"`
[INFO] [stdout] fb3900d172147df57356d9061f18b7be83b76030021eeef6b5e49b03ec3e0ffc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/rust-hsluv/0.1.3:/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] fafe0cea7565d58afc6f5fcd5043e0ad685d943190c1fd1486a89886d1e42be1
[INFO] running `"docker" "start" "-a" "fafe0cea7565d58afc6f5fcd5043e0ad685d943190c1fd1486a89886d1e42be1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hsluv-8f7314bcb923adc1
[INFO] [stderr]      Running /opt/crater/target/debug/deps/reference_data-b69f2c84a2992acc
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_reference_data ... ok
[INFO] [stderr]    Doc-tests hsluv
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "fafe0cea7565d58afc6f5fcd5043e0ad685d943190c1fd1486a89886d1e42be1"`
[INFO] running `"docker" "rm" "-f" "fafe0cea7565d58afc6f5fcd5043e0ad685d943190c1fd1486a89886d1e42be1"`
[INFO] [stdout] fafe0cea7565d58afc6f5fcd5043e0ad685d943190c1fd1486a89886d1e42be1