Sep 01 14:15:04.814 INFO checking median-0.2.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 14:15:04.814 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 14:15:04.814 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 14:15:05.031 INFO blam! 46d0f7d89b614e494a6d67a47a6be674c0b28160c723deb1caffbd5239aad131
Sep 01 14:15:05.033 INFO running `"docker" "start" "-a" "46d0f7d89b614e494a6d67a47a6be674c0b28160c723deb1caffbd5239aad131"`
Sep 01 14:15:05.694 INFO kablam!     Checking median v0.2.0 (file:///source)
Sep 01 14:15:08.630 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `fmt`
Sep 01 14:15:08.630 INFO kablam!   --> benches/main.rs:34:35
Sep 01 14:15:08.630 INFO kablam!    |
Sep 01 14:15:08.630 INFO kablam! 34 |     A::Item: PartialOrd + Clone + fmt::Debug,
Sep 01 14:15:08.630 INFO kablam!    |                                   ^^^ Use of undeclared type or module `fmt`
Sep 01 14:15:08.630 INFO kablam! 
Sep 01 14:15:08.636 INFO kablam! error: aborting due to previous error
Sep 01 14:15:08.636 INFO kablam! 
Sep 01 14:15:08.636 INFO kablam! For more information about this error, try `rustc --explain E0433`.
Sep 01 14:15:08.644 INFO kablam! error: Could not compile `median`.
Sep 01 14:15:08.644 INFO kablam! 
Sep 01 14:15:08.644 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 14:15:08.646 INFO kablam! su: No module specific data is present
Sep 01 14:15:09.111 INFO running `"docker" "rm" "-f" "46d0f7d89b614e494a6d67a47a6be674c0b28160c723deb1caffbd5239aad131"`
Sep 01 14:15:09.221 INFO blam! 46d0f7d89b614e494a6d67a47a6be674c0b28160c723deb1caffbd5239aad131