Sep 01 16:19:10.324 INFO checking cbiffle/emb.rs against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 16:19:10.324 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 16:19:10.324 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 16:19:10.514 INFO blam! bf06cb3f07f78ecb6d6c375717fe4cc8dde3ca18bbc8ce5a49fae360291d0310
Sep 01 16:19:10.516 INFO running `"docker" "start" "-a" "bf06cb3f07f78ecb6d6c375717fe4cc8dde3ca18bbc8ce5a49fae360291d0310"`
Sep 01 16:19:11.198 INFO kablam!     Checking embrs v0.1.0 (file:///source/embrs)
Sep 01 16:19:11.681 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Sep 01 16:19:11.681 INFO kablam!  --> embrs/src/lang.rs:6:1
Sep 01 16:19:11.681 INFO kablam!   |
Sep 01 16:19:11.681 INFO kablam! 6 | #[lang = "panic_fmt"]
Sep 01 16:19:11.681 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Sep 01 16:19:11.681 INFO kablam! 
Sep 01 16:19:11.770 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Sep 01 16:19:11.770 INFO kablam!  --> embrs/src/lang.rs:6:1
Sep 01 16:19:11.770 INFO kablam!   |
Sep 01 16:19:11.770 INFO kablam! 6 | #[lang = "panic_fmt"]
Sep 01 16:19:11.770 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Sep 01 16:19:11.770 INFO kablam! 
Sep 01 16:19:12.694 INFO kablam! error: aborting due to previous error
Sep 01 16:19:12.694 INFO kablam! 
Sep 01 16:19:12.694 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Sep 01 16:19:12.700 INFO kablam! error: Could not compile `embrs`.
Sep 01 16:19:12.700 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 16:19:12.756 INFO kablam! error: aborting due to previous error
Sep 01 16:19:12.756 INFO kablam! 
Sep 01 16:19:12.756 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Sep 01 16:19:12.765 INFO kablam! error: Could not compile `embrs`.
Sep 01 16:19:12.766 INFO kablam! 
Sep 01 16:19:12.766 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 16:19:12.768 INFO kablam! su: No module specific data is present
Sep 01 16:19:13.212 INFO running `"docker" "rm" "-f" "bf06cb3f07f78ecb6d6c375717fe4cc8dde3ca18bbc8ce5a49fae360291d0310"`
Sep 01 16:19:13.356 INFO blam! bf06cb3f07f78ecb6d6c375717fe4cc8dde3ca18bbc8ce5a49fae360291d0310