Dec 18 11:23:06.259 INFO checking serde_millis-0.1.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 11:23:06.259 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/serde_millis/0.1.1:/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 11:23:06.465 INFO [stdout] 0db699ab51a193699d63d9d92b12ab74ac1e1ed29efbd186a7a415375426c4be
Dec 18 11:23:06.470 INFO running `"docker" "start" "-a" "0db699ab51a193699d63d9d92b12ab74ac1e1ed29efbd186a7a415375426c4be"`
Dec 18 11:23:07.204 INFO [stderr]     Checking serde_millis v0.1.1 (/opt/crater/workdir)
Dec 18 11:23:07.464 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 11:23:07.464 INFO [stderr]   --> src/impls.rs:42:12
Dec 18 11:23:07.464 INFO [stderr]    |
Dec 18 11:23:07.464 INFO [stderr] 42 |         Ok((UNIX_EPOCH + val))
Dec 18 11:23:07.464 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 11:23:07.464 INFO [stderr]    |
Dec 18 11:23:07.464 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 11:23:07.464 INFO [stderr] 
Dec 18 11:23:07.603 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 11:23:07.603 INFO [stderr]   --> src/impls.rs:42:12
Dec 18 11:23:07.603 INFO [stderr]    |
Dec 18 11:23:07.603 INFO [stderr] 42 |         Ok((UNIX_EPOCH + val))
Dec 18 11:23:07.603 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 11:23:07.603 INFO [stderr]    |
Dec 18 11:23:07.604 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 11:23:07.604 INFO [stderr] 
Dec 18 11:23:07.841 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 18 11:23:08.678 INFO running `"docker" "inspect" "0db699ab51a193699d63d9d92b12ab74ac1e1ed29efbd186a7a415375426c4be"`
Dec 18 11:23:08.822 INFO running `"docker" "rm" "-f" "0db699ab51a193699d63d9d92b12ab74ac1e1ed29efbd186a7a415375426c4be"`
Dec 18 11:23:09.047 INFO [stdout] 0db699ab51a193699d63d9d92b12ab74ac1e1ed29efbd186a7a415375426c4be