Dec 19 09:18:41.355 INFO checking schoeppl/take_it_easy against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 09:18:41.355 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 09:18:41.779 INFO [stdout] cfb6f73fb9ef13b075d2ddc907ea8320dbaa610b9a67f45313b5fb2bccf1ac49
Dec 19 09:18:41.788 INFO running `"docker" "start" "-a" "cfb6f73fb9ef13b075d2ddc907ea8320dbaa610b9a67f45313b5fb2bccf1ac49"`
Dec 19 09:18:43.812 INFO [stderr]    Compiling rustc_version v0.2.2
Dec 19 09:18:44.836 INFO [stderr]    Compiling rustc-test v0.3.0
Dec 19 09:18:46.284 INFO [stderr]     Checking take_it_easy v0.1.0 (/opt/crater/workdir)
Dec 19 09:18:46.515 INFO [stderr] warning: unused import: `std::sync::mpsc::channel`
Dec 19 09:18:46.515 INFO [stderr]   --> src/main.rs:11:5
Dec 19 09:18:46.515 INFO [stderr]    |
Dec 19 09:18:46.515 INFO [stderr] 11 | use std::sync::mpsc::channel;
Dec 19 09:18:46.516 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:18:46.516 INFO [stderr]    |
Dec 19 09:18:46.516 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 09:18:46.516 INFO [stderr] 
Dec 19 09:18:46.528 INFO [stderr] warning: unused import: `std::sync::mpsc::channel`
Dec 19 09:18:46.528 INFO [stderr]   --> src/main.rs:11:5
Dec 19 09:18:46.528 INFO [stderr]    |
Dec 19 09:18:46.529 INFO [stderr] 11 | use std::sync::mpsc::channel;
Dec 19 09:18:46.529 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:18:46.529 INFO [stderr]    |
Dec 19 09:18:46.530 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 09:18:46.530 INFO [stderr] 
Dec 19 09:18:46.957 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.23s
Dec 19 09:18:47.756 INFO running `"docker" "inspect" "cfb6f73fb9ef13b075d2ddc907ea8320dbaa610b9a67f45313b5fb2bccf1ac49"`
Dec 19 09:18:48.042 INFO running `"docker" "rm" "-f" "cfb6f73fb9ef13b075d2ddc907ea8320dbaa610b9a67f45313b5fb2bccf1ac49"`
Dec 19 09:18:48.384 INFO [stdout] cfb6f73fb9ef13b075d2ddc907ea8320dbaa610b9a67f45313b5fb2bccf1ac49