Sep 20 00:16:28.799 INFO checking median-0.3.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 00:16:28.799 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 00:16:28.799 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-4/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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=1000" "-e" "CMD=cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 00:16:29.054 INFO blam! 5565e10666b361a0c07cc01100c6001987cc33b85cc3067b30df6b8c3a64ba5b
Sep 20 00:16:29.057 INFO running `"docker" "start" "-a" "5565e10666b361a0c07cc01100c6001987cc33b85cc3067b30df6b8c3a64ba5b"`
Sep 20 00:16:30.394 INFO kablam! usermod: no changes
Sep 20 00:16:30.507 INFO kablam!     Checking arraydeque v0.4.3
Sep 20 00:16:30.507 INFO kablam!     Checking noisy_float v0.1.7
Sep 20 00:16:30.511 INFO kablam!     Checking median v0.3.0 (/source)
Sep 20 00:16:33.394 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `fmt`
Sep 20 00:16:33.394 INFO kablam!   --> benches/main.rs:34:35
Sep 20 00:16:33.394 INFO kablam!    |
Sep 20 00:16:33.394 INFO kablam! 34 |     A::Item: PartialOrd + Clone + fmt::Debug,
Sep 20 00:16:33.394 INFO kablam!    |                                   ^^^ Use of undeclared type or module `fmt`
Sep 20 00:16:33.394 INFO kablam! 
Sep 20 00:16:33.406 INFO kablam! error: aborting due to previous error
Sep 20 00:16:33.406 INFO kablam! 
Sep 20 00:16:33.406 INFO kablam! For more information about this error, try `rustc --explain E0433`.
Sep 20 00:16:33.422 INFO kablam! error: Could not compile `median`.
Sep 20 00:16:33.422 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 00:16:33.979 INFO kablam! error: build failed
Sep 20 00:16:33.981 INFO kablam! su: No module specific data is present
Sep 20 00:16:35.539 INFO running `"docker" "rm" "-f" "5565e10666b361a0c07cc01100c6001987cc33b85cc3067b30df6b8c3a64ba5b"`
Sep 20 00:16:35.649 INFO blam! 5565e10666b361a0c07cc01100c6001987cc33b85cc3067b30df6b8c3a64ba5b