Aug 31 21:41:11.995 INFO checking median-0.3.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 21:41:11.995 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 21:41:11.995 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 21:41:12.170 INFO blam! 294f49a7ea0e7d5a167a1ed426de8d3ca4daf72f9ab67283d1537affa2fa0acb
Aug 31 21:41:12.172 INFO running `"docker" "start" "-a" "294f49a7ea0e7d5a167a1ed426de8d3ca4daf72f9ab67283d1537affa2fa0acb"`
Aug 31 21:41:12.932 INFO kablam!     Checking arraydeque v0.4.3
Aug 31 21:41:12.932 INFO kablam!     Checking noisy_float v0.1.7
Aug 31 21:41:12.939 INFO kablam!     Checking median v0.3.0 (file:///source)
Aug 31 21:41:15.923 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `fmt`
Aug 31 21:41:15.923 INFO kablam!   --> benches/main.rs:34:35
Aug 31 21:41:15.923 INFO kablam!    |
Aug 31 21:41:15.923 INFO kablam! 34 |     A::Item: PartialOrd + Clone + fmt::Debug,
Aug 31 21:41:15.924 INFO kablam!    |                                   ^^^ Use of undeclared type or module `fmt`
Aug 31 21:41:15.924 INFO kablam! 
Aug 31 21:41:15.955 INFO kablam! error: aborting due to previous error
Aug 31 21:41:15.955 INFO kablam! 
Aug 31 21:41:15.956 INFO kablam! For more information about this error, try `rustc --explain E0433`.
Aug 31 21:41:15.963 INFO kablam! error: Could not compile `median`.
Aug 31 21:41:15.963 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 21:41:17.118 INFO kablam! error: build failed
Aug 31 21:41:17.119 INFO kablam! su: No module specific data is present
Aug 31 21:41:17.612 INFO running `"docker" "rm" "-f" "294f49a7ea0e7d5a167a1ed426de8d3ca4daf72f9ab67283d1537affa2fa0acb"`
Aug 31 21:41:17.746 INFO blam! 294f49a7ea0e7d5a167a1ed426de8d3ca4daf72f9ab67283d1537affa2fa0acb