Dec 18 17:26:56.422 INFO checking colour-lovers-0.0.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 17:26:56.422 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/colour-lovers/0.0.0:/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 17:26:56.645 INFO [stdout] 6aac02180439cde5e3cb2e6ef8d0a633ca24b53d53de6b4f5ef5830d533a51d4
Dec 18 17:26:56.650 INFO running `"docker" "start" "-a" "6aac02180439cde5e3cb2e6ef8d0a633ca24b53d53de6b4f5ef5830d533a51d4"`
Dec 18 17:26:58.093 INFO [stderr]     Checking colour-lovers v0.0.0 (/opt/crater/workdir)
Dec 18 17:27:01.690 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 17:27:01.690 INFO [stderr]  --> src/main.rs:2:1
Dec 18 17:27:01.690 INFO [stderr]   |
Dec 18 17:27:01.690 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Dec 18 17:27:01.690 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 17:27:01.690 INFO [stderr]   |
Dec 18 17:27:01.690 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 17:27:01.690 INFO [stderr] 
Dec 18 17:27:01.696 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 17:27:01.696 INFO [stderr]  --> src/main.rs:2:1
Dec 18 17:27:01.696 INFO [stderr]   |
Dec 18 17:27:01.696 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Dec 18 17:27:01.696 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 17:27:01.696 INFO [stderr]   |
Dec 18 17:27:01.696 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 17:27:01.696 INFO [stderr] 
Dec 18 17:27:02.380 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.61s
Dec 18 17:27:02.988 INFO running `"docker" "inspect" "6aac02180439cde5e3cb2e6ef8d0a633ca24b53d53de6b4f5ef5830d533a51d4"`
Dec 18 17:27:03.070 INFO running `"docker" "rm" "-f" "6aac02180439cde5e3cb2e6ef8d0a633ca24b53d53de6b4f5ef5830d533a51d4"`
Dec 18 17:27:03.207 INFO [stdout] 6aac02180439cde5e3cb2e6ef8d0a633ca24b53d53de6b4f5ef5830d533a51d4