Jul 12 04:26:20.854 INFO checking median-0.2.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 04:26:20.854 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 04:26:20.854 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 04:26:20.854 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 04:26:21.095 INFO blam! a5a44af08588147c167ab236ed8fc6742ecc21534649ae4a8a285f5d489e8883
Jul 12 04:26:21.098 INFO running `"docker" "start" "-a" "a5a44af08588147c167ab236ed8fc6742ecc21534649ae4a8a285f5d489e8883"`
Jul 12 04:26:22.075 INFO kablam!     Checking arraydeque v0.4.2
Jul 12 04:26:22.082 INFO kablam!     Checking median v0.2.0 (file:///source)
Jul 12 04:26:26.709 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `fmt`
Jul 12 04:26:26.709 INFO kablam!   --> benches/main.rs:34:35
Jul 12 04:26:26.709 INFO kablam!    |
Jul 12 04:26:26.709 INFO kablam! 34 |     A::Item: PartialOrd + Clone + fmt::Debug,
Jul 12 04:26:26.709 INFO kablam!    |                                   ^^^ Use of undeclared type or module `fmt`
Jul 12 04:26:26.709 INFO kablam! 
Jul 12 04:26:26.749 INFO kablam! error: aborting due to previous error
Jul 12 04:26:26.749 INFO kablam! 
Jul 12 04:26:26.749 INFO kablam! For more information about this error, try `rustc --explain E0433`.
Jul 12 04:26:26.756 INFO kablam! error: Could not compile `median`.
Jul 12 04:26:26.756 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 04:26:29.651 INFO kablam! error: build failed
Jul 12 04:26:29.664 INFO kablam! su: No module specific data is present
Jul 12 04:26:30.213 INFO running `"docker" "rm" "-f" "a5a44af08588147c167ab236ed8fc6742ecc21534649ae4a8a285f5d489e8883"`
Jul 12 04:26:30.373 INFO blam! a5a44af08588147c167ab236ed8fc6742ecc21534649ae4a8a285f5d489e8883