Dec 13 05:20:30.365 INFO testing rubdos/macro-hierarchy-mwe against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 05:20:30.365 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 13 05:20:30.578 INFO [stdout] 64156801bd0a19190773ab5eebf99585c79d39d94ac6755312a844c3e8f4bd6c
Dec 13 05:20:30.580 INFO running `"docker" "start" "-a" "64156801bd0a19190773ab5eebf99585c79d39d94ac6755312a844c3e8f4bd6c"`
Dec 13 05:20:31.276 INFO [stderr] usermod: no changes
Dec 13 05:20:31.300 INFO [stderr]    Compiling macro-hierarchy v0.1.0 (/source)
Dec 13 05:20:31.481 INFO [stderr] warning: unused macro definition
Dec 13 05:20:31.481 INFO [stderr]  --> src/lib.rs:2:5
Dec 13 05:20:31.481 INFO [stderr]   |
Dec 13 05:20:31.481 INFO [stderr] 2 | /     macro_rules! bar {
Dec 13 05:20:31.481 INFO [stderr] 3 | |         ($i:ident) => {struct Bar;};
Dec 13 05:20:31.481 INFO [stderr] 4 | |     }
Dec 13 05:20:31.481 INFO [stderr]   | |_____^
Dec 13 05:20:31.481 INFO [stderr]   |
Dec 13 05:20:31.481 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 13 05:20:31.481 INFO [stderr] 
Dec 13 05:20:31.488 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
Dec 13 05:20:31.490 INFO [stderr] su: No module specific data is present
Dec 13 05:20:31.780 INFO running `"docker" "inspect" "64156801bd0a19190773ab5eebf99585c79d39d94ac6755312a844c3e8f4bd6c"`
Dec 13 05:20:31.951 INFO running `"docker" "rm" "-f" "64156801bd0a19190773ab5eebf99585c79d39d94ac6755312a844c3e8f4bd6c"`
Dec 13 05:20:32.267 INFO [stdout] 64156801bd0a19190773ab5eebf99585c79d39d94ac6755312a844c3e8f4bd6c
Dec 13 05:20:32.269 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 13 05:20:32.663 INFO [stdout] 43050b2ac010c6a8057daed4f87bdc1223eaabbd181ef3ea448a102ca78ec49f
Dec 13 05:20:32.674 INFO running `"docker" "start" "-a" "43050b2ac010c6a8057daed4f87bdc1223eaabbd181ef3ea448a102ca78ec49f"`
Dec 13 05:20:33.530 INFO [stderr] usermod: no changes
Dec 13 05:20:33.591 INFO [stderr]    Compiling macro-hierarchy v0.1.0 (/source)
Dec 13 05:20:33.803 INFO [stderr] warning: unused macro definition
Dec 13 05:20:33.803 INFO [stderr]  --> src/lib.rs:2:5
Dec 13 05:20:33.803 INFO [stderr]   |
Dec 13 05:20:33.803 INFO [stderr] 2 | /     macro_rules! bar {
Dec 13 05:20:33.803 INFO [stderr] 3 | |         ($i:ident) => {struct Bar;};
Dec 13 05:20:33.803 INFO [stderr] 4 | |     }
Dec 13 05:20:33.803 INFO [stderr]   | |_____^
Dec 13 05:20:33.803 INFO [stderr]   |
Dec 13 05:20:33.807 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 13 05:20:33.807 INFO [stderr] 
Dec 13 05:20:33.893 INFO [stderr] error: cannot find macro `bar!` in this scope
Dec 13 05:20:33.893 INFO [stderr]  --> tests/foo.rs:6:1
Dec 13 05:20:33.893 INFO [stderr]   |
Dec 13 05:20:33.893 INFO [stderr] 6 | foo!( m );
Dec 13 05:20:33.893 INFO [stderr]   | ^^^^^^^^^^
Dec 13 05:20:33.894 INFO [stderr]   |
Dec 13 05:20:33.894 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 13 05:20:33.894 INFO [stderr] 
Dec 13 05:20:33.894 INFO [stderr] error: aborting due to previous error
Dec 13 05:20:33.894 INFO [stderr] 
Dec 13 05:20:33.894 INFO [stderr] error: Could not compile `macro-hierarchy`.
Dec 13 05:20:33.894 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 13 05:20:34.113 INFO [stderr] error: build failed
Dec 13 05:20:34.123 INFO [stderr] su: No module specific data is present
Dec 13 05:20:34.713 INFO running `"docker" "inspect" "43050b2ac010c6a8057daed4f87bdc1223eaabbd181ef3ea448a102ca78ec49f"`
Dec 13 05:20:35.065 INFO running `"docker" "rm" "-f" "43050b2ac010c6a8057daed4f87bdc1223eaabbd181ef3ea448a102ca78ec49f"`
Dec 13 05:20:35.244 INFO [stdout] 43050b2ac010c6a8057daed4f87bdc1223eaabbd181ef3ea448a102ca78ec49f