Sep 21 08:41:29.749 INFO checking hyperdav-server-0.1.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 08:41:29.749 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 08:41:29.749 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 08:41:29.952 INFO blam! 911a70556d0967c908c8eab130812f00e26b7d55a701490b2b1e037ecbd4f08a
Sep 21 08:41:29.954 INFO running `"docker" "start" "-a" "911a70556d0967c908c8eab130812f00e26b7d55a701490b2b1e037ecbd4f08a"`
Sep 21 08:41:30.905 INFO kablam! usermod: no changes
Sep 21 08:41:30.985 INFO kablam!     Checking hyperdav-server v0.1.0 (/source)
Sep 21 08:41:32.046 INFO kablam! warning: unused comparison which must be used
Sep 21 08:41:32.046 INFO kablam!    --> src/lib.rs:452:13
Sep 21 08:41:32.046 INFO kablam!     |
Sep 21 08:41:32.046 INFO kablam! 452 |             *res.status_mut() == StatusCode::Forbidden;
Sep 21 08:41:32.046 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 08:41:32.046 INFO kablam!     |
Sep 21 08:41:32.046 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 21 08:41:32.046 INFO kablam! 
Sep 21 08:41:32.046 INFO kablam! warning: unused comparison which must be used
Sep 21 08:41:32.046 INFO kablam!    --> src/lib.rs:556:9
Sep 21 08:41:32.046 INFO kablam!     |
Sep 21 08:41:32.046 INFO kablam! 556 |         *res.status_mut() == StatusCode::Created;
Sep 21 08:41:32.046 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 08:41:32.046 INFO kablam! 
Sep 21 08:41:32.046 INFO kablam! warning: unused comparison which must be used
Sep 21 08:41:32.046 INFO kablam!    --> src/lib.rs:567:9
Sep 21 08:41:32.046 INFO kablam!     |
Sep 21 08:41:32.046 INFO kablam! 567 |         *res.status_mut() == StatusCode::Created;
Sep 21 08:41:32.046 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 08:41:32.046 INFO kablam! 
Sep 21 08:41:32.318 INFO kablam! warning: unused comparison which must be used
Sep 21 08:41:32.318 INFO kablam!    --> src/lib.rs:452:13
Sep 21 08:41:32.319 INFO kablam!     |
Sep 21 08:41:32.319 INFO kablam! 452 |             *res.status_mut() == StatusCode::Forbidden;
Sep 21 08:41:32.319 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 08:41:32.319 INFO kablam!     |
Sep 21 08:41:32.319 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 21 08:41:32.321 INFO kablam! 
Sep 21 08:41:32.323 INFO kablam! warning: unused comparison which must be used
Sep 21 08:41:32.323 INFO kablam!    --> src/lib.rs:556:9
Sep 21 08:41:32.323 INFO kablam!     |
Sep 21 08:41:32.323 INFO kablam! 556 |         *res.status_mut() == StatusCode::Created;
Sep 21 08:41:32.323 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 08:41:32.323 INFO kablam! 
Sep 21 08:41:32.324 INFO kablam! warning: unused comparison which must be used
Sep 21 08:41:32.324 INFO kablam!    --> src/lib.rs:567:9
Sep 21 08:41:32.324 INFO kablam!     |
Sep 21 08:41:32.324 INFO kablam! 567 |         *res.status_mut() == StatusCode::Created;
Sep 21 08:41:32.325 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 08:41:32.325 INFO kablam! 
Sep 21 08:41:34.058 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.12s
Sep 21 08:41:34.066 INFO kablam! su: No module specific data is present
Sep 21 08:41:35.273 INFO running `"docker" "rm" "-f" "911a70556d0967c908c8eab130812f00e26b7d55a701490b2b1e037ecbd4f08a"`
Sep 21 08:41:35.393 INFO blam! 911a70556d0967c908c8eab130812f00e26b7d55a701490b2b1e037ecbd4f08a