Dec 19 09:18:41.718 INFO checking schoeppl/take_it_easy against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 09:18:41.718 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/schoeppl/take_it_easy:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 09:18:42.216 INFO [stdout] cd8f4ff4e89c9df31f6165eec278ebd4e176f5a286a38ef299c88315a72f477a
Dec 19 09:18:42.222 INFO running `"docker" "start" "-a" "cd8f4ff4e89c9df31f6165eec278ebd4e176f5a286a38ef299c88315a72f477a"`
Dec 19 09:18:44.290 INFO [stderr]    Compiling rustc-test v0.3.0
Dec 19 09:18:46.038 INFO [stderr]     Checking take_it_easy v0.1.0 (/opt/crater/workdir)
Dec 19 09:18:46.252 INFO [stderr] warning: unused import: `std::sync::mpsc::channel`
Dec 19 09:18:46.252 INFO [stderr]   --> src/main.rs:11:5
Dec 19 09:18:46.253 INFO [stderr]    |
Dec 19 09:18:46.253 INFO [stderr] 11 | use std::sync::mpsc::channel;
Dec 19 09:18:46.253 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:18:46.254 INFO [stderr]    |
Dec 19 09:18:46.254 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 09:18:46.254 INFO [stderr] 
Dec 19 09:18:46.272 INFO [stderr] warning: unused import: `std::sync::mpsc::channel`
Dec 19 09:18:46.272 INFO [stderr]   --> src/main.rs:11:5
Dec 19 09:18:46.272 INFO [stderr]    |
Dec 19 09:18:46.272 INFO [stderr] 11 | use std::sync::mpsc::channel;
Dec 19 09:18:46.273 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:18:46.273 INFO [stderr]    |
Dec 19 09:18:46.273 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 09:18:46.273 INFO [stderr] 
Dec 19 09:18:46.757 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
Dec 19 09:18:47.710 INFO running `"docker" "inspect" "cd8f4ff4e89c9df31f6165eec278ebd4e176f5a286a38ef299c88315a72f477a"`
Dec 19 09:18:48.174 INFO running `"docker" "rm" "-f" "cd8f4ff4e89c9df31f6165eec278ebd4e176f5a286a38ef299c88315a72f477a"`
Dec 19 09:18:48.464 INFO [stdout] cd8f4ff4e89c9df31f6165eec278ebd4e176f5a286a38ef299c88315a72f477a