Aug 31 21:41:13.852 INFO checking median-0.2.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 21:41:13.852 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 21:41:13.852 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 21:41:14.056 INFO blam! fa9da1fa6762fb24d51ccf9aa4963b7ff2ddd2bf2230bf1b9bb0c01f8c66c685
Aug 31 21:41:14.058 INFO running `"docker" "start" "-a" "fa9da1fa6762fb24d51ccf9aa4963b7ff2ddd2bf2230bf1b9bb0c01f8c66c685"`
Aug 31 21:41:14.654 INFO kablam!     Checking arraydeque v0.4.3
Aug 31 21:41:14.655 INFO kablam!     Checking median v0.2.0 (file:///source)
Aug 31 21:41:14.655 INFO kablam!     Checking noisy_float v0.1.7
Aug 31 21:41:17.970 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `fmt`
Aug 31 21:41:17.970 INFO kablam!   --> benches/main.rs:34:35
Aug 31 21:41:17.970 INFO kablam!    |
Aug 31 21:41:17.970 INFO kablam! 34 |     A::Item: PartialOrd + Clone + fmt::Debug,
Aug 31 21:41:17.970 INFO kablam!    |                                   ^^^ Use of undeclared type or module `fmt`
Aug 31 21:41:17.971 INFO kablam! 
Aug 31 21:41:17.977 INFO kablam! error: aborting due to previous error
Aug 31 21:41:17.977 INFO kablam! 
Aug 31 21:41:17.977 INFO kablam! For more information about this error, try `rustc --explain E0433`.
Aug 31 21:41:17.985 INFO kablam! error: Could not compile `median`.
Aug 31 21:41:17.985 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 21:41:19.465 INFO kablam! error: build failed
Aug 31 21:41:19.467 INFO kablam! su: No module specific data is present
Aug 31 21:41:19.856 INFO running `"docker" "rm" "-f" "fa9da1fa6762fb24d51ccf9aa4963b7ff2ddd2bf2230bf1b9bb0c01f8c66c685"`
Aug 31 21:41:19.946 INFO blam! fa9da1fa6762fb24d51ccf9aa4963b7ff2ddd2bf2230bf1b9bb0c01f8c66c685