Sep 02 07:45:50.912 INFO checking median-0.2.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 07:45:50.912 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 07:45:50.912 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 07:45:51.097 INFO blam! 4713e76fbd92b35c0fd29179541421ffb481c2c0ae2b492021ff3442b0d51c61
Sep 02 07:45:51.099 INFO running `"docker" "start" "-a" "4713e76fbd92b35c0fd29179541421ffb481c2c0ae2b492021ff3442b0d51c61"`
Sep 02 07:45:51.734 INFO kablam!     Checking median v0.2.0 (file:///source)
Sep 02 07:45:54.318 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `fmt`
Sep 02 07:45:54.318 INFO kablam!   --> benches/main.rs:34:35
Sep 02 07:45:54.319 INFO kablam!    |
Sep 02 07:45:54.319 INFO kablam! 34 |     A::Item: PartialOrd + Clone + fmt::Debug,
Sep 02 07:45:54.319 INFO kablam!    |                                   ^^^ Use of undeclared type or module `fmt`
Sep 02 07:45:54.319 INFO kablam! 
Sep 02 07:45:54.327 INFO kablam! error: aborting due to previous error
Sep 02 07:45:54.327 INFO kablam! 
Sep 02 07:45:54.327 INFO kablam! For more information about this error, try `rustc --explain E0433`.
Sep 02 07:45:54.334 INFO kablam! error: Could not compile `median`.
Sep 02 07:45:54.334 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 07:45:54.868 INFO kablam! error: build failed
Sep 02 07:45:54.869 INFO kablam! su: No module specific data is present
Sep 02 07:45:55.231 INFO running `"docker" "rm" "-f" "4713e76fbd92b35c0fd29179541421ffb481c2c0ae2b492021ff3442b0d51c61"`
Sep 02 07:45:55.319 INFO blam! 4713e76fbd92b35c0fd29179541421ffb481c2c0ae2b492021ff3442b0d51c61