Dec 18 13:47:59.664 INFO checking my_crate_carllhw-0.1.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 13:47:59.665 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/my_crate_carllhw/0.1.0:/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 13:47:59.910 INFO [stdout] b564f8a31d1eb78173b28f653a40fd5cff4e109c37ed937812e187394fae7015
Dec 18 13:47:59.916 INFO running `"docker" "start" "-a" "b564f8a31d1eb78173b28f653a40fd5cff4e109c37ed937812e187394fae7015"`
Dec 18 13:48:01.048 INFO [stderr]     Checking my_crate_carllhw v0.1.0 (/opt/crater/workdir)
Dec 18 13:48:01.482 INFO [stderr] warning: unused variable: `c1`
Dec 18 13:48:01.482 INFO [stderr]   --> src/lib.rs:35:16
Dec 18 13:48:01.482 INFO [stderr]    |
Dec 18 13:48:01.482 INFO [stderr] 35 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 18 13:48:01.482 INFO [stderr]    |                ^^ help: consider using `_c1` instead
Dec 18 13:48:01.482 INFO [stderr]    |
Dec 18 13:48:01.482 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 13:48:01.482 INFO [stderr] 
Dec 18 13:48:01.482 INFO [stderr] warning: unused variable: `c2`
Dec 18 13:48:01.482 INFO [stderr]   --> src/lib.rs:35:34
Dec 18 13:48:01.482 INFO [stderr]    |
Dec 18 13:48:01.482 INFO [stderr] 35 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 18 13:48:01.482 INFO [stderr]    |                                  ^^ help: consider using `_c2` instead
Dec 18 13:48:01.482 INFO [stderr] 
Dec 18 13:48:01.488 INFO [stderr] warning: unused variable: `c1`
Dec 18 13:48:01.488 INFO [stderr]   --> src/lib.rs:35:16
Dec 18 13:48:01.488 INFO [stderr]    |
Dec 18 13:48:01.488 INFO [stderr] 35 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 18 13:48:01.488 INFO [stderr]    |                ^^ help: consider using `_c1` instead
Dec 18 13:48:01.488 INFO [stderr]    |
Dec 18 13:48:01.488 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 13:48:01.488 INFO [stderr] 
Dec 18 13:48:01.492 INFO [stderr] warning: unused variable: `c2`
Dec 18 13:48:01.492 INFO [stderr]   --> src/lib.rs:35:34
Dec 18 13:48:01.492 INFO [stderr]    |
Dec 18 13:48:01.492 INFO [stderr] 35 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 18 13:48:01.492 INFO [stderr]    |                                  ^^ help: consider using `_c2` instead
Dec 18 13:48:01.492 INFO [stderr] 
Dec 18 13:48:02.029 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Dec 18 13:48:02.506 INFO running `"docker" "inspect" "b564f8a31d1eb78173b28f653a40fd5cff4e109c37ed937812e187394fae7015"`
Dec 18 13:48:02.824 INFO running `"docker" "rm" "-f" "b564f8a31d1eb78173b28f653a40fd5cff4e109c37ed937812e187394fae7015"`
Dec 18 13:48:03.160 INFO [stdout] b564f8a31d1eb78173b28f653a40fd5cff4e109c37ed937812e187394fae7015