Dec 18 11:24:19.586 INFO checking serde-rlp-0.1.4 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 11:24:19.587 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/serde-rlp/0.1.4:/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=forbid" "-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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 11:24:19.775 INFO [stdout] 210964ba75197cb04bf4be6b02217ec536ec54ec0634e1c8bf464399e095920a
Dec 18 11:24:19.778 INFO running `"docker" "start" "-a" "210964ba75197cb04bf4be6b02217ec536ec54ec0634e1c8bf464399e095920a"`
Dec 18 11:24:20.336 INFO [stderr]     Checking serde_bytes v0.10.4
Dec 18 11:24:20.337 INFO [stderr]     Checking serde-rlp v0.1.4 (/opt/crater/workdir)
Dec 18 11:24:20.884 INFO [stderr] warning: function is never used: `get_bytes`
Dec 18 11:24:20.884 INFO [stderr]    --> src/de.rs:429:1
Dec 18 11:24:20.884 INFO [stderr]     |
Dec 18 11:24:20.884 INFO [stderr] 429 | fn get_bytes(b: &str) -> Option<Vec<u8>> {
Dec 18 11:24:20.884 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:24:20.884 INFO [stderr]     |
Dec 18 11:24:20.884 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 11:24:20.884 INFO [stderr] 
Dec 18 11:24:21.671 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
Dec 18 11:24:22.228 INFO running `"docker" "inspect" "210964ba75197cb04bf4be6b02217ec536ec54ec0634e1c8bf464399e095920a"`
Dec 18 11:24:22.420 INFO running `"docker" "rm" "-f" "210964ba75197cb04bf4be6b02217ec536ec54ec0634e1c8bf464399e095920a"`
Dec 18 11:24:22.628 INFO [stdout] 210964ba75197cb04bf4be6b02217ec536ec54ec0634e1c8bf464399e095920a