Jul 11 15:29:54.497 INFO checking cbiffle/emb.rs against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 15:29:54.497 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 15:29:54.497 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 15:29:54.497 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 15:29:54.746 INFO blam! b9b381654dc7a8ca8047263ed102643d924b6c17d003a18a1cb495ca8aca9178
Jul 11 15:29:54.748 INFO running `"docker" "start" "-a" "b9b381654dc7a8ca8047263ed102643d924b6c17d003a18a1cb495ca8aca9178"`
Jul 11 15:29:55.844 INFO kablam!     Checking embrs v0.1.0 (file:///source/embrs)
Jul 11 15:29:56.943 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Jul 11 15:29:56.943 INFO kablam!  --> embrs/src/lang.rs:6:1
Jul 11 15:29:56.943 INFO kablam!   |
Jul 11 15:29:56.943 INFO kablam! 6 | #[lang = "panic_fmt"]
Jul 11 15:29:56.943 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Jul 11 15:29:56.943 INFO kablam! 
Jul 11 15:29:57.192 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Jul 11 15:29:57.192 INFO kablam!  --> embrs/src/lang.rs:6:1
Jul 11 15:29:57.192 INFO kablam!   |
Jul 11 15:29:57.192 INFO kablam! 6 | #[lang = "panic_fmt"]
Jul 11 15:29:57.193 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Jul 11 15:29:57.193 INFO kablam! 
Jul 11 15:29:57.571 INFO kablam! error: aborting due to previous error
Jul 11 15:29:57.571 INFO kablam! 
Jul 11 15:29:57.571 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Jul 11 15:29:57.580 INFO kablam! error: Could not compile `embrs`.
Jul 11 15:29:57.580 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 11 15:29:57.593 INFO kablam! error: aborting due to previous error
Jul 11 15:29:57.593 INFO kablam! 
Jul 11 15:29:57.593 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Jul 11 15:29:57.601 INFO kablam! error: Could not compile `embrs`.
Jul 11 15:29:57.601 INFO kablam! 
Jul 11 15:29:57.601 INFO kablam! To learn more, run the command again with --verbose.
Jul 11 15:29:57.603 INFO kablam! su: No module specific data is present
Jul 11 15:29:58.148 INFO running `"docker" "rm" "-f" "b9b381654dc7a8ca8047263ed102643d924b6c17d003a18a1cb495ca8aca9178"`
Jul 11 15:29:58.337 INFO blam! b9b381654dc7a8ca8047263ed102643d924b6c17d003a18a1cb495ca8aca9178