Dec 17 16:36:41.317 INFO checking rubdos/macro-hierarchy-mwe against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 16:36:41.317 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/rubdos/macro-hierarchy-mwe:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 16:36:41.720 INFO [stdout] f73a88b68ef1dab4d8db142db05cb2582ee325c729f04d9ac18162faab59f270
Dec 17 16:36:41.728 INFO running `"docker" "start" "-a" "f73a88b68ef1dab4d8db142db05cb2582ee325c729f04d9ac18162faab59f270"`
Dec 17 16:36:42.661 INFO [stderr]     Checking macro-hierarchy v0.1.0 (/opt/crater/workdir)
Dec 17 16:36:42.772 INFO [stderr] warning: unused macro definition
Dec 17 16:36:42.772 INFO [stderr]  --> src/lib.rs:2:5
Dec 17 16:36:42.772 INFO [stderr]   |
Dec 17 16:36:42.772 INFO [stderr] 2 | /     macro_rules! bar {
Dec 17 16:36:42.772 INFO [stderr] 3 | |         ($i:ident) => {struct Bar;};
Dec 17 16:36:42.772 INFO [stderr] 4 | |     }
Dec 17 16:36:42.772 INFO [stderr]   | |_____^
Dec 17 16:36:42.772 INFO [stderr]   |
Dec 17 16:36:42.772 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 17 16:36:42.772 INFO [stderr] 
Dec 17 16:36:42.779 INFO [stderr] warning: unused macro definition
Dec 17 16:36:42.779 INFO [stderr]  --> src/lib.rs:2:5
Dec 17 16:36:42.779 INFO [stderr]   |
Dec 17 16:36:42.779 INFO [stderr] 2 | /     macro_rules! bar {
Dec 17 16:36:42.779 INFO [stderr] 3 | |         ($i:ident) => {struct Bar;};
Dec 17 16:36:42.779 INFO [stderr] 4 | |     }
Dec 17 16:36:42.779 INFO [stderr]   | |_____^
Dec 17 16:36:42.779 INFO [stderr]   |
Dec 17 16:36:42.779 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 17 16:36:42.779 INFO [stderr] 
Dec 17 16:36:42.895 INFO [stderr] error: cannot find macro `bar!` in this scope
Dec 17 16:36:42.895 INFO [stderr]  --> tests/foo.rs:6:1
Dec 17 16:36:42.895 INFO [stderr]   |
Dec 17 16:36:42.895 INFO [stderr] 6 | foo!( m );
Dec 17 16:36:42.895 INFO [stderr]   | ^^^^^^^^^^
Dec 17 16:36:42.895 INFO [stderr]   |
Dec 17 16:36:42.895 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 17 16:36:42.895 INFO [stderr] 
Dec 17 16:36:42.895 INFO [stderr] error: aborting due to previous error
Dec 17 16:36:42.895 INFO [stderr] 
Dec 17 16:36:42.901 INFO [stderr] error: Could not compile `macro-hierarchy`.
Dec 17 16:36:42.901 INFO [stderr] 
Dec 17 16:36:42.901 INFO [stderr] To learn more, run the command again with --verbose.
Dec 17 16:36:43.184 INFO running `"docker" "inspect" "f73a88b68ef1dab4d8db142db05cb2582ee325c729f04d9ac18162faab59f270"`
Dec 17 16:36:43.247 INFO running `"docker" "rm" "-f" "f73a88b68ef1dab4d8db142db05cb2582ee325c729f04d9ac18162faab59f270"`
Dec 17 16:36:43.331 INFO [stdout] f73a88b68ef1dab4d8db142db05cb2582ee325c729f04d9ac18162faab59f270