Sep 10 16:39:54.027 INFO checking hyperdav-server-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 16:39:54.027 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 16:39:54.027 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 16:39:54.190 INFO blam! 48dea97099020085a50dbf6341f31cc76727324c62dc3b2779bbd7710aa820af
Sep 10 16:39:54.192 INFO running `"docker" "start" "-a" "48dea97099020085a50dbf6341f31cc76727324c62dc3b2779bbd7710aa820af"`
Sep 10 16:39:55.722 INFO kablam! usermod: no changes
Sep 10 16:39:55.833 INFO kablam!     Checking hyperdav-server v0.1.0 (file:///source)
Sep 10 16:39:57.074 INFO kablam! warning: unused comparison which must be used
Sep 10 16:39:57.074 INFO kablam!    --> src/lib.rs:452:13
Sep 10 16:39:57.074 INFO kablam!     |
Sep 10 16:39:57.074 INFO kablam! 452 |             *res.status_mut() == StatusCode::Forbidden;
Sep 10 16:39:57.074 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 16:39:57.074 INFO kablam!     |
Sep 10 16:39:57.074 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 16:39:57.074 INFO kablam! 
Sep 10 16:39:57.074 INFO kablam! warning: unused comparison which must be used
Sep 10 16:39:57.074 INFO kablam!    --> src/lib.rs:556:9
Sep 10 16:39:57.074 INFO kablam!     |
Sep 10 16:39:57.074 INFO kablam! 556 |         *res.status_mut() == StatusCode::Created;
Sep 10 16:39:57.074 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 16:39:57.074 INFO kablam! 
Sep 10 16:39:57.074 INFO kablam! warning: unused comparison which must be used
Sep 10 16:39:57.074 INFO kablam!    --> src/lib.rs:567:9
Sep 10 16:39:57.074 INFO kablam!     |
Sep 10 16:39:57.074 INFO kablam! 567 |         *res.status_mut() == StatusCode::Created;
Sep 10 16:39:57.074 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 16:39:57.074 INFO kablam! 
Sep 10 16:39:57.199 INFO kablam! warning: unused comparison which must be used
Sep 10 16:39:57.199 INFO kablam!    --> src/lib.rs:452:13
Sep 10 16:39:57.200 INFO kablam!     |
Sep 10 16:39:57.200 INFO kablam! 452 |             *res.status_mut() == StatusCode::Forbidden;
Sep 10 16:39:57.200 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 16:39:57.200 INFO kablam!     |
Sep 10 16:39:57.200 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 16:39:57.200 INFO kablam! 
Sep 10 16:39:57.200 INFO kablam! warning: unused comparison which must be used
Sep 10 16:39:57.200 INFO kablam!    --> src/lib.rs:556:9
Sep 10 16:39:57.200 INFO kablam!     |
Sep 10 16:39:57.200 INFO kablam! 556 |         *res.status_mut() == StatusCode::Created;
Sep 10 16:39:57.200 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 16:39:57.200 INFO kablam! 
Sep 10 16:39:57.201 INFO kablam! warning: unused comparison which must be used
Sep 10 16:39:57.201 INFO kablam!    --> src/lib.rs:567:9
Sep 10 16:39:57.201 INFO kablam!     |
Sep 10 16:39:57.201 INFO kablam! 567 |         *res.status_mut() == StatusCode::Created;
Sep 10 16:39:57.201 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 16:39:57.201 INFO kablam! 
Sep 10 16:39:58.466 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
Sep 10 16:39:58.480 INFO kablam! su: No module specific data is present
Sep 10 16:39:59.185 INFO running `"docker" "rm" "-f" "48dea97099020085a50dbf6341f31cc76727324c62dc3b2779bbd7710aa820af"`
Sep 10 16:39:59.294 INFO blam! 48dea97099020085a50dbf6341f31cc76727324c62dc3b2779bbd7710aa820af