Aug 30 11:22:40.854 INFO checking median-0.3.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 11:22:40.854 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 11:22:40.854 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 11:22:41.086 INFO blam! c2fe47b5873ca8ac439ea5ed55ff4b5a5faeb002b9ddfc25cc3bf3c7c7cd0211
Aug 30 11:22:41.088 INFO running `"docker" "start" "-a" "c2fe47b5873ca8ac439ea5ed55ff4b5a5faeb002b9ddfc25cc3bf3c7c7cd0211"`
Aug 30 11:22:41.863 INFO kablam!     Checking arraydeque v0.4.3
Aug 30 11:22:41.879 INFO kablam!     Checking median v0.3.0 (file:///source)
Aug 30 11:22:45.151 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `fmt`
Aug 30 11:22:45.151 INFO kablam!   --> benches/main.rs:34:35
Aug 30 11:22:45.151 INFO kablam!    |
Aug 30 11:22:45.151 INFO kablam! 34 |     A::Item: PartialOrd + Clone + fmt::Debug,
Aug 30 11:22:45.151 INFO kablam!    |                                   ^^^ Use of undeclared type or module `fmt`
Aug 30 11:22:45.151 INFO kablam! 
Aug 30 11:22:45.175 INFO kablam! error: aborting due to previous error
Aug 30 11:22:45.175 INFO kablam! 
Aug 30 11:22:45.175 INFO kablam! For more information about this error, try `rustc --explain E0433`.
Aug 30 11:22:45.182 INFO kablam! error: Could not compile `median`.
Aug 30 11:22:45.183 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 11:22:46.153 INFO kablam! error: build failed
Aug 30 11:22:46.155 INFO kablam! su: No module specific data is present
Aug 30 11:22:46.671 INFO running `"docker" "rm" "-f" "c2fe47b5873ca8ac439ea5ed55ff4b5a5faeb002b9ddfc25cc3bf3c7c7cd0211"`
Aug 30 11:22:46.802 INFO blam! c2fe47b5873ca8ac439ea5ed55ff4b5a5faeb002b9ddfc25cc3bf3c7c7cd0211