Sep 04 14:04:22.583 INFO checking median-0.2.0 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 14:04:22.583 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 14:04:22.583 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 14:04:22.759 INFO blam! dab3718c7d1710527f8778fc7abefe2b3c0de6a97e4ef29fe35c98e72a9be640
Sep 04 14:04:22.761 INFO running `"docker" "start" "-a" "dab3718c7d1710527f8778fc7abefe2b3c0de6a97e4ef29fe35c98e72a9be640"`
Sep 04 14:04:23.530 INFO kablam!     Checking median v0.2.0 (file:///source)
Sep 04 14:04:26.152 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `fmt`
Sep 04 14:04:26.152 INFO kablam!   --> benches/main.rs:34:35
Sep 04 14:04:26.152 INFO kablam!    |
Sep 04 14:04:26.152 INFO kablam! 34 |     A::Item: PartialOrd + Clone + fmt::Debug,
Sep 04 14:04:26.152 INFO kablam!    |                                   ^^^ Use of undeclared type or module `fmt`
Sep 04 14:04:26.152 INFO kablam! 
Sep 04 14:04:26.157 INFO kablam! error: aborting due to previous error
Sep 04 14:04:26.157 INFO kablam! 
Sep 04 14:04:26.157 INFO kablam! For more information about this error, try `rustc --explain E0433`.
Sep 04 14:04:26.162 INFO kablam! error: Could not compile `median`.
Sep 04 14:04:26.162 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 14:04:26.245 INFO kablam! error: build failed
Sep 04 14:04:26.246 INFO kablam! su: No module specific data is present
Sep 04 14:04:26.732 INFO running `"docker" "rm" "-f" "dab3718c7d1710527f8778fc7abefe2b3c0de6a97e4ef29fe35c98e72a9be640"`
Sep 04 14:04:26.828 INFO blam! dab3718c7d1710527f8778fc7abefe2b3c0de6a97e4ef29fe35c98e72a9be640