Sep 05 19:18:44.785 INFO checking cbiffle/emb.rs against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 19:18:44.785 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 19:18:44.785 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 19:18:44.958 INFO blam! e7ee9133407828811ee45eeba9c3cd5c2538c06373f838269a00ff6a1ad49e00
Sep 05 19:18:44.960 INFO running `"docker" "start" "-a" "e7ee9133407828811ee45eeba9c3cd5c2538c06373f838269a00ff6a1ad49e00"`
Sep 05 19:18:45.501 INFO kablam! usermod: no changes
Sep 05 19:18:45.526 INFO kablam!     Checking bitflags v0.7.0
Sep 05 19:18:45.526 INFO kablam!     Checking embrs v0.1.0 (file:///source/embrs)
Sep 05 19:18:45.874 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Sep 05 19:18:45.874 INFO kablam!  --> embrs/src/lang.rs:6:1
Sep 05 19:18:45.874 INFO kablam!   |
Sep 05 19:18:45.874 INFO kablam! 6 | #[lang = "panic_fmt"]
Sep 05 19:18:45.874 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Sep 05 19:18:45.874 INFO kablam! 
Sep 05 19:18:45.973 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Sep 05 19:18:45.973 INFO kablam!  --> embrs/src/lang.rs:6:1
Sep 05 19:18:45.973 INFO kablam!   |
Sep 05 19:18:45.973 INFO kablam! 6 | #[lang = "panic_fmt"]
Sep 05 19:18:45.973 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Sep 05 19:18:45.973 INFO kablam! 
Sep 05 19:18:46.310 INFO kablam! error: aborting due to previous error
Sep 05 19:18:46.318 INFO kablam! 
Sep 05 19:18:46.318 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Sep 05 19:18:46.330 INFO kablam! error: Could not compile `embrs`.
Sep 05 19:18:46.330 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 05 19:18:46.425 INFO kablam! error: aborting due to previous error
Sep 05 19:18:46.425 INFO kablam! 
Sep 05 19:18:46.425 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Sep 05 19:18:46.431 INFO kablam! error: Could not compile `embrs`.
Sep 05 19:18:46.431 INFO kablam! 
Sep 05 19:18:46.431 INFO kablam! To learn more, run the command again with --verbose.
Sep 05 19:18:46.433 INFO kablam! su: No module specific data is present
Sep 05 19:18:47.527 INFO running `"docker" "rm" "-f" "e7ee9133407828811ee45eeba9c3cd5c2538c06373f838269a00ff6a1ad49e00"`
Sep 05 19:18:47.653 INFO blam! e7ee9133407828811ee45eeba9c3cd5c2538c06373f838269a00ff6a1ad49e00