Sep 04 11:08:36.793 INFO checking median-0.3.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 11:08:36.793 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 11:08:36.793 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 11:08:37.058 INFO blam! 23e4f9ee860e03b5ce1c38a39d8db5828df134afee49e7f08bda732a2a8e490b
Sep 04 11:08:37.059 INFO running `"docker" "start" "-a" "23e4f9ee860e03b5ce1c38a39d8db5828df134afee49e7f08bda732a2a8e490b"`
Sep 04 11:08:37.893 INFO kablam!     Checking arraydeque v0.4.3
Sep 04 11:08:37.896 INFO kablam!     Checking median v0.3.0 (file:///source)
Sep 04 11:08:41.205 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `fmt`
Sep 04 11:08:41.205 INFO kablam!   --> benches/main.rs:34:35
Sep 04 11:08:41.205 INFO kablam!    |
Sep 04 11:08:41.205 INFO kablam! 34 |     A::Item: PartialOrd + Clone + fmt::Debug,
Sep 04 11:08:41.205 INFO kablam!    |                                   ^^^ Use of undeclared type or module `fmt`
Sep 04 11:08:41.205 INFO kablam! 
Sep 04 11:08:41.241 INFO kablam! error: aborting due to previous error
Sep 04 11:08:41.241 INFO kablam! 
Sep 04 11:08:41.241 INFO kablam! For more information about this error, try `rustc --explain E0433`.
Sep 04 11:08:41.255 INFO kablam! error: Could not compile `median`.
Sep 04 11:08:41.255 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 11:08:42.442 INFO kablam! error: build failed
Sep 04 11:08:42.448 INFO kablam! su: No module specific data is present
Sep 04 11:08:42.893 INFO running `"docker" "rm" "-f" "23e4f9ee860e03b5ce1c38a39d8db5828df134afee49e7f08bda732a2a8e490b"`
Sep 04 11:08:43.057 INFO blam! 23e4f9ee860e03b5ce1c38a39d8db5828df134afee49e7f08bda732a2a8e490b