Dec 04 14:42:18.652 INFO checking manfredlotz/checkutf8 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 14:42:18.652 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 14:42:19.159 INFO [stdout] e117279ce34bcfe921a60c04d9f48ce60f7950f01524bc47858c3adcc326d0c5
Dec 04 14:42:19.161 INFO running `"docker" "start" "-a" "e117279ce34bcfe921a60c04d9f48ce60f7950f01524bc47858c3adcc326d0c5"`
Dec 04 14:42:20.951 INFO [stderr] usermod: no changes
Dec 04 14:42:21.128 INFO [stderr]     Checking structopt v0.2.8
Dec 04 14:42:21.809 INFO [stderr]     Checking checkutf8 v0.9.0 (/source)
Dec 04 14:42:22.835 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 14:42:22.835 INFO [stderr]  --> src/main.rs:1:1
Dec 04 14:42:22.836 INFO [stderr]   |
Dec 04 14:42:22.836 INFO [stderr] 1 | #[macro_use]
Dec 04 14:42:22.836 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 14:42:22.836 INFO [stderr]   |
Dec 04 14:42:22.837 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 14:42:22.837 INFO [stderr] 
Dec 04 14:42:22.895 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 14:42:22.895 INFO [stderr]  --> src/main.rs:1:1
Dec 04 14:42:22.895 INFO [stderr]   |
Dec 04 14:42:22.896 INFO [stderr] 1 | #[macro_use]
Dec 04 14:42:22.896 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 14:42:22.896 INFO [stderr]   |
Dec 04 14:42:22.896 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 14:42:22.897 INFO [stderr] 
Dec 04 14:42:23.084 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
Dec 04 14:42:23.089 INFO [stderr] su: No module specific data is present
Dec 04 14:42:24.533 INFO running `"docker" "inspect" "e117279ce34bcfe921a60c04d9f48ce60f7950f01524bc47858c3adcc326d0c5"`
Dec 04 14:42:24.905 INFO running `"docker" "rm" "-f" "e117279ce34bcfe921a60c04d9f48ce60f7950f01524bc47858c3adcc326d0c5"`
Dec 04 14:42:25.331 INFO [stdout] e117279ce34bcfe921a60c04d9f48ce60f7950f01524bc47858c3adcc326d0c5