Sep 19 14:12:25.175 INFO checking cbiffle/emb.rs against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 14:12:25.175 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 14:12:25.175 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-3/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 14:12:25.719 INFO blam! b391a7e62a64be5cc82c5e7d0f92c6cca3326cee661853ecd2632fe3debd5652
Sep 19 14:12:25.721 INFO running `"docker" "start" "-a" "b391a7e62a64be5cc82c5e7d0f92c6cca3326cee661853ecd2632fe3debd5652"`
Sep 19 14:12:27.451 INFO kablam! usermod: no changes
Sep 19 14:12:27.514 INFO kablam!     Checking bitflags v0.7.0
Sep 19 14:12:27.515 INFO kablam!     Checking embrs v0.1.0 (/source/embrs)
Sep 19 14:12:28.247 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Sep 19 14:12:28.247 INFO kablam!  --> embrs/src/lang.rs:6:1
Sep 19 14:12:28.247 INFO kablam!   |
Sep 19 14:12:28.247 INFO kablam! 6 | #[lang = "panic_fmt"]
Sep 19 14:12:28.247 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Sep 19 14:12:28.247 INFO kablam! 
Sep 19 14:12:28.291 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Sep 19 14:12:28.291 INFO kablam!  --> embrs/src/lang.rs:6:1
Sep 19 14:12:28.291 INFO kablam!   |
Sep 19 14:12:28.291 INFO kablam! 6 | #[lang = "panic_fmt"]
Sep 19 14:12:28.291 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Sep 19 14:12:28.291 INFO kablam! 
Sep 19 14:12:28.720 INFO kablam! error: aborting due to previous error
Sep 19 14:12:28.720 INFO kablam! 
Sep 19 14:12:28.720 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Sep 19 14:12:28.723 INFO kablam! error: Could not compile `embrs`.
Sep 19 14:12:28.723 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 14:12:28.855 INFO kablam! error: aborting due to previous error
Sep 19 14:12:28.855 INFO kablam! 
Sep 19 14:12:28.855 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Sep 19 14:12:28.862 INFO kablam! error: Could not compile `embrs`.
Sep 19 14:12:28.862 INFO kablam! 
Sep 19 14:12:28.862 INFO kablam! To learn more, run the command again with --verbose.
Sep 19 14:12:28.863 INFO kablam! su: No module specific data is present
Sep 19 14:12:29.679 INFO running `"docker" "rm" "-f" "b391a7e62a64be5cc82c5e7d0f92c6cca3326cee661853ecd2632fe3debd5652"`
Sep 19 14:12:29.991 INFO blam! b391a7e62a64be5cc82c5e7d0f92c6cca3326cee661853ecd2632fe3debd5652