Dec 11 10:37:53.715 INFO checking rubdos/macro-hierarchy-mwe against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 10:37:53.715 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 11 10:37:53.939 INFO [stdout] b4c85ee7612ad53b188dd73f911e959fa475ee8e666974b9f207a04590f73ab4
Dec 11 10:37:53.940 INFO running `"docker" "start" "-a" "b4c85ee7612ad53b188dd73f911e959fa475ee8e666974b9f207a04590f73ab4"`
Dec 11 10:37:54.390 INFO [stderr] usermod: no changes
Dec 11 10:37:54.421 INFO [stderr]     Checking macro-hierarchy v0.1.0 (/source)
Dec 11 10:37:54.588 INFO [stderr] warning: unused macro definition
Dec 11 10:37:54.588 INFO [stderr]  --> src/lib.rs:2:5
Dec 11 10:37:54.588 INFO [stderr]   |
Dec 11 10:37:54.588 INFO [stderr] 2 | /     macro_rules! bar {
Dec 11 10:37:54.588 INFO [stderr] 3 | |         ($i:ident) => {struct Bar;};
Dec 11 10:37:54.588 INFO [stderr] 4 | |     }
Dec 11 10:37:54.588 INFO [stderr]   | |_____^
Dec 11 10:37:54.589 INFO [stderr]   |
Dec 11 10:37:54.589 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 11 10:37:54.589 INFO [stderr] 
Dec 11 10:37:54.640 INFO [stderr] warning: unused macro definition
Dec 11 10:37:54.640 INFO [stderr]  --> src/lib.rs:2:5
Dec 11 10:37:54.640 INFO [stderr]   |
Dec 11 10:37:54.640 INFO [stderr] 2 | /     macro_rules! bar {
Dec 11 10:37:54.640 INFO [stderr] 3 | |         ($i:ident) => {struct Bar;};
Dec 11 10:37:54.640 INFO [stderr] 4 | |     }
Dec 11 10:37:54.640 INFO [stderr]   | |_____^
Dec 11 10:37:54.640 INFO [stderr]   |
Dec 11 10:37:54.640 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 11 10:37:54.640 INFO [stderr] 
Dec 11 10:37:54.828 INFO [stderr] error: cannot find macro `bar!` in this scope
Dec 11 10:37:54.828 INFO [stderr]  --> tests/foo.rs:6:1
Dec 11 10:37:54.828 INFO [stderr]   |
Dec 11 10:37:54.828 INFO [stderr] 6 | foo!( m );
Dec 11 10:37:54.828 INFO [stderr]   | ^^^^^^^^^^
Dec 11 10:37:54.828 INFO [stderr]   |
Dec 11 10:37:54.828 INFO [stderr]   = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 11 10:37:54.828 INFO [stderr] 
Dec 11 10:37:54.828 INFO [stderr] error: aborting due to previous error
Dec 11 10:37:54.828 INFO [stderr] 
Dec 11 10:37:54.830 INFO [stderr] error: Could not compile `macro-hierarchy`.
Dec 11 10:37:54.830 INFO [stderr] 
Dec 11 10:37:54.830 INFO [stderr] To learn more, run the command again with --verbose.
Dec 11 10:37:54.830 INFO [stderr] su: No module specific data is present
Dec 11 10:37:55.769 INFO running `"docker" "inspect" "b4c85ee7612ad53b188dd73f911e959fa475ee8e666974b9f207a04590f73ab4"`
Dec 11 10:37:56.106 INFO running `"docker" "rm" "-f" "b4c85ee7612ad53b188dd73f911e959fa475ee8e666974b9f207a04590f73ab4"`
Dec 11 10:37:56.402 INFO [stdout] b4c85ee7612ad53b188dd73f911e959fa475ee8e666974b9f207a04590f73ab4