Dec 12 16:48:27.209 INFO checking changes-0.0.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 16:48:27.209 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 16:48:27.758 INFO [stdout] b19d8624af10b30e81d6c4fb3aeea8ba66cd85668a71a6f261de4f0557203bd1
Dec 12 16:48:27.760 INFO running `"docker" "start" "-a" "b19d8624af10b30e81d6c4fb3aeea8ba66cd85668a71a6f261de4f0557203bd1"`
Dec 12 16:48:28.968 INFO [stderr] usermod: no changes
Dec 12 16:48:29.128 INFO [stderr]     Checking changes v0.0.0 (/source)
Dec 12 16:48:30.608 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 16:48:30.608 INFO [stderr]  --> src/lib.rs:7:1
Dec 12 16:48:30.608 INFO [stderr]   |
Dec 12 16:48:30.608 INFO [stderr] 7 | #[macro_use]
Dec 12 16:48:30.608 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 16:48:30.608 INFO [stderr]   |
Dec 12 16:48:30.608 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 16:48:30.608 INFO [stderr] 
Dec 12 16:48:30.950 INFO [stderr] error: unused `#[macro_use]` import
Dec 12 16:48:30.950 INFO [stderr]  --> src/lib.rs:7:1
Dec 12 16:48:30.952 INFO [stderr]   |
Dec 12 16:48:30.952 INFO [stderr] 7 | #[macro_use]
Dec 12 16:48:30.952 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 16:48:30.952 INFO [stderr]   |
Dec 12 16:48:30.952 INFO [stderr] note: lint level defined here
Dec 12 16:48:30.952 INFO [stderr]  --> src/lib.rs:4:24
Dec 12 16:48:30.952 INFO [stderr]   |
Dec 12 16:48:30.952 INFO [stderr] 4 | #![cfg_attr(test, deny(warnings))]
Dec 12 16:48:30.952 INFO [stderr]   |                        ^^^^^^^^
Dec 12 16:48:30.952 INFO [stderr]   = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Dec 12 16:48:30.952 INFO [stderr] 
Dec 12 16:48:31.004 INFO [stderr] error: aborting due to previous error
Dec 12 16:48:31.004 INFO [stderr] 
Dec 12 16:48:31.016 INFO [stderr] error: Could not compile `changes`.
Dec 12 16:48:31.016 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 16:48:31.708 INFO [stderr] error: build failed
Dec 12 16:48:31.712 INFO [stderr] su: No module specific data is present
Dec 12 16:48:32.267 INFO running `"docker" "inspect" "b19d8624af10b30e81d6c4fb3aeea8ba66cd85668a71a6f261de4f0557203bd1"`
Dec 12 16:48:32.594 INFO running `"docker" "rm" "-f" "b19d8624af10b30e81d6c4fb3aeea8ba66cd85668a71a6f261de4f0557203bd1"`
Dec 12 16:48:32.848 INFO [stdout] b19d8624af10b30e81d6c4fb3aeea8ba66cd85668a71a6f261de4f0557203bd1