Dec 12 11:44:35.429 INFO checking m-0.1.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 11:44:35.429 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 11:44:35.808 INFO [stdout] 3a8a7dde341a3d80c44f39cc459b5278c03e21f7574eda070eb0c48fd5f5452e
Dec 12 11:44:35.816 INFO running `"docker" "start" "-a" "3a8a7dde341a3d80c44f39cc459b5278c03e21f7574eda070eb0c48fd5f5452e"`
Dec 12 11:44:36.477 INFO [stderr] usermod: no changes
Dec 12 11:44:36.543 INFO [stderr]     Checking m v0.1.1 (/source)
Dec 12 11:44:38.091 INFO [stderr] error: unused `#[macro_use]` import
Dec 12 11:44:38.091 INFO [stderr]   --> src/lib.rs:44:1
Dec 12 11:44:38.091 INFO [stderr]    |
Dec 12 11:44:38.091 INFO [stderr] 44 | #[macro_use]
Dec 12 11:44:38.091 INFO [stderr]    | ^^^^^^^^^^^^
Dec 12 11:44:38.091 INFO [stderr]    |
Dec 12 11:44:38.091 INFO [stderr] note: lint level defined here
Dec 12 11:44:38.091 INFO [stderr]   --> src/lib.rs:38:9
Dec 12 11:44:38.091 INFO [stderr]    |
Dec 12 11:44:38.091 INFO [stderr] 38 | #![deny(warnings)]
Dec 12 11:44:38.091 INFO [stderr]    |         ^^^^^^^^
Dec 12 11:44:38.091 INFO [stderr]    = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Dec 12 11:44:38.091 INFO [stderr] 
Dec 12 11:44:38.256 INFO [stderr] error: aborting due to previous error
Dec 12 11:44:38.256 INFO [stderr] 
Dec 12 11:44:38.259 INFO [stderr] error: Could not compile `m`.
Dec 12 11:44:38.259 INFO [stderr] 
Dec 12 11:44:38.259 INFO [stderr] To learn more, run the command again with --verbose.
Dec 12 11:44:38.260 INFO [stderr] su: No module specific data is present
Dec 12 11:44:38.594 INFO running `"docker" "inspect" "3a8a7dde341a3d80c44f39cc459b5278c03e21f7574eda070eb0c48fd5f5452e"`
Dec 12 11:44:38.675 INFO running `"docker" "rm" "-f" "3a8a7dde341a3d80c44f39cc459b5278c03e21f7574eda070eb0c48fd5f5452e"`
Dec 12 11:44:38.785 INFO [stdout] 3a8a7dde341a3d80c44f39cc459b5278c03e21f7574eda070eb0c48fd5f5452e