Dec 18 07:54:51.213 INFO checking DomWilliams0/awful-file-browser against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 07:54:51.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/DomWilliams0/awful-file-browser:/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 07:54:51.718 INFO [stdout] 55e2bf8e9f61924ba295c6ec109c5b48ae9ad63ab85f47fa82e8fe845fd4daf0
Dec 18 07:54:51.726 INFO running `"docker" "start" "-a" "55e2bf8e9f61924ba295c6ec109c5b48ae9ad63ab85f47fa82e8fe845fd4daf0"`
Dec 18 07:54:52.848 INFO [stderr]     Checking awful-file-browser v0.1.0 (/opt/crater/workdir)
Dec 18 07:54:53.141 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 07:54:53.141 INFO [stderr]   --> src/lib.rs:24:44
Dec 18 07:54:53.141 INFO [stderr]    |
Dec 18 07:54:53.141 INFO [stderr] 24 |             AwfulError::Io(ref err) => err.cause(),
Dec 18 07:54:53.141 INFO [stderr]    |                                            ^^^^^
Dec 18 07:54:53.141 INFO [stderr]    |
Dec 18 07:54:53.141 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 07:54:53.141 INFO [stderr] 
Dec 18 07:54:53.212 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 07:54:53.212 INFO [stderr]   --> src/lib.rs:24:44
Dec 18 07:54:53.212 INFO [stderr]    |
Dec 18 07:54:53.212 INFO [stderr] 24 |             AwfulError::Io(ref err) => err.cause(),
Dec 18 07:54:53.212 INFO [stderr]    |                                            ^^^^^
Dec 18 07:54:53.212 INFO [stderr]    |
Dec 18 07:54:53.212 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 07:54:53.212 INFO [stderr] 
Dec 18 07:54:53.828 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 18 07:54:54.156 INFO running `"docker" "inspect" "55e2bf8e9f61924ba295c6ec109c5b48ae9ad63ab85f47fa82e8fe845fd4daf0"`
Dec 18 07:54:54.286 INFO running `"docker" "rm" "-f" "55e2bf8e9f61924ba295c6ec109c5b48ae9ad63ab85f47fa82e8fe845fd4daf0"`
Dec 18 07:54:54.444 INFO [stdout] 55e2bf8e9f61924ba295c6ec109c5b48ae9ad63ab85f47fa82e8fe845fd4daf0