Sep 01 00:47:59.536 INFO checking hyperdav-server-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 00:47:59.536 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 00:47:59.536 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/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"`
Sep 01 00:47:59.746 INFO blam! baf804736adac7d25fa35a47f6a264c3844e01b0b789d16f1da983319ae10cf8
Sep 01 00:47:59.748 INFO running `"docker" "start" "-a" "baf804736adac7d25fa35a47f6a264c3844e01b0b789d16f1da983319ae10cf8"`
Sep 01 00:48:00.612 INFO kablam!     Checking hyperdav-server v0.1.0 (file:///source)
Sep 01 00:48:03.420 INFO kablam! warning: unused comparison which must be used
Sep 01 00:48:03.420 INFO kablam!    --> src/lib.rs:452:13
Sep 01 00:48:03.420 INFO kablam!     |
Sep 01 00:48:03.420 INFO kablam! 452 |             *res.status_mut() == StatusCode::Forbidden;
Sep 01 00:48:03.420 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:48:03.420 INFO kablam!     |
Sep 01 00:48:03.420 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 00:48:03.421 INFO kablam! 
Sep 01 00:48:03.422 INFO kablam! warning: unused comparison which must be used
Sep 01 00:48:03.422 INFO kablam!    --> src/lib.rs:556:9
Sep 01 00:48:03.422 INFO kablam!     |
Sep 01 00:48:03.422 INFO kablam! 556 |         *res.status_mut() == StatusCode::Created;
Sep 01 00:48:03.422 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:48:03.422 INFO kablam! 
Sep 01 00:48:03.422 INFO kablam! warning: unused comparison which must be used
Sep 01 00:48:03.422 INFO kablam!    --> src/lib.rs:567:9
Sep 01 00:48:03.422 INFO kablam!     |
Sep 01 00:48:03.422 INFO kablam! 567 |         *res.status_mut() == StatusCode::Created;
Sep 01 00:48:03.422 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:48:03.423 INFO kablam! 
Sep 01 00:48:03.585 INFO kablam! warning: unused comparison which must be used
Sep 01 00:48:03.585 INFO kablam!    --> src/lib.rs:452:13
Sep 01 00:48:03.585 INFO kablam!     |
Sep 01 00:48:03.585 INFO kablam! 452 |             *res.status_mut() == StatusCode::Forbidden;
Sep 01 00:48:03.586 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:48:03.586 INFO kablam!     |
Sep 01 00:48:03.586 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 00:48:03.586 INFO kablam! 
Sep 01 00:48:03.586 INFO kablam! warning: unused comparison which must be used
Sep 01 00:48:03.587 INFO kablam!    --> src/lib.rs:556:9
Sep 01 00:48:03.587 INFO kablam!     |
Sep 01 00:48:03.587 INFO kablam! 556 |         *res.status_mut() == StatusCode::Created;
Sep 01 00:48:03.587 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:48:03.587 INFO kablam! 
Sep 01 00:48:03.587 INFO kablam! warning: unused comparison which must be used
Sep 01 00:48:03.587 INFO kablam!    --> src/lib.rs:567:9
Sep 01 00:48:03.587 INFO kablam!     |
Sep 01 00:48:03.587 INFO kablam! 567 |         *res.status_mut() == StatusCode::Created;
Sep 01 00:48:03.587 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:48:03.587 INFO kablam! 
Sep 01 00:48:05.779 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.28s
Sep 01 00:48:05.788 INFO kablam! su: No module specific data is present
Sep 01 00:48:06.186 INFO running `"docker" "rm" "-f" "baf804736adac7d25fa35a47f6a264c3844e01b0b789d16f1da983319ae10cf8"`
Sep 01 00:48:06.290 INFO blam! baf804736adac7d25fa35a47f6a264c3844e01b0b789d16f1da983319ae10cf8