Sep 01 14:14:59.941 INFO checking median-0.3.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 14:14:59.941 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 14:14:59.941 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 14:15:00.143 INFO blam! c86a956e2343efa1c57d94fb9369891ca9f55c4c0f53c6d65e729ddbf6dc08c3
Sep 01 14:15:00.145 INFO running `"docker" "start" "-a" "c86a956e2343efa1c57d94fb9369891ca9f55c4c0f53c6d65e729ddbf6dc08c3"`
Sep 01 14:15:00.992 INFO kablam!     Checking arraydeque v0.4.3
Sep 01 14:15:00.993 INFO kablam!     Checking median v0.3.0 (file:///source)
Sep 01 14:15:03.486 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `fmt`
Sep 01 14:15:03.486 INFO kablam!   --> benches/main.rs:34:35
Sep 01 14:15:03.486 INFO kablam!    |
Sep 01 14:15:03.486 INFO kablam! 34 |     A::Item: PartialOrd + Clone + fmt::Debug,
Sep 01 14:15:03.486 INFO kablam!    |                                   ^^^ Use of undeclared type or module `fmt`
Sep 01 14:15:03.486 INFO kablam! 
Sep 01 14:15:03.509 INFO kablam! error: aborting due to previous error
Sep 01 14:15:03.509 INFO kablam! 
Sep 01 14:15:03.510 INFO kablam! For more information about this error, try `rustc --explain E0433`.
Sep 01 14:15:03.518 INFO kablam! error: Could not compile `median`.
Sep 01 14:15:03.518 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 14:15:04.102 INFO kablam! error: build failed
Sep 01 14:15:04.103 INFO kablam! su: No module specific data is present
Sep 01 14:15:04.638 INFO running `"docker" "rm" "-f" "c86a956e2343efa1c57d94fb9369891ca9f55c4c0f53c6d65e729ddbf6dc08c3"`
Sep 01 14:15:04.772 INFO blam! c86a956e2343efa1c57d94fb9369891ca9f55c4c0f53c6d65e729ddbf6dc08c3