Sep 06 05:25:21.645 INFO checking hyperdav-server-0.1.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 05:25:21.645 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 05:25:21.645 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 05:25:21.778 INFO blam! 12d18d047b086ff27545187ba2c685e520b31e43a822b7a9a37cd9a0dce086f1
Sep 06 05:25:21.782 INFO running `"docker" "start" "-a" "12d18d047b086ff27545187ba2c685e520b31e43a822b7a9a37cd9a0dce086f1"`
Sep 06 05:25:22.817 INFO kablam! usermod: no changes
Sep 06 05:25:22.988 INFO kablam!     Checking hyperdav-server v0.1.0 (file:///source)
Sep 06 05:25:24.766 INFO kablam! warning: unused comparison which must be used
Sep 06 05:25:24.766 INFO kablam!    --> src/lib.rs:452:13
Sep 06 05:25:24.766 INFO kablam!     |
Sep 06 05:25:24.766 INFO kablam! 452 |             *res.status_mut() == StatusCode::Forbidden;
Sep 06 05:25:24.766 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:25:24.766 INFO kablam!     |
Sep 06 05:25:24.766 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 06 05:25:24.766 INFO kablam! 
Sep 06 05:25:24.766 INFO kablam! warning: unused comparison which must be used
Sep 06 05:25:24.766 INFO kablam!    --> src/lib.rs:556:9
Sep 06 05:25:24.766 INFO kablam!     |
Sep 06 05:25:24.766 INFO kablam! 556 |         *res.status_mut() == StatusCode::Created;
Sep 06 05:25:24.766 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:25:24.766 INFO kablam! 
Sep 06 05:25:24.766 INFO kablam! warning: unused comparison which must be used
Sep 06 05:25:24.766 INFO kablam!    --> src/lib.rs:567:9
Sep 06 05:25:24.766 INFO kablam!     |
Sep 06 05:25:24.766 INFO kablam! 567 |         *res.status_mut() == StatusCode::Created;
Sep 06 05:25:24.766 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:25:24.766 INFO kablam! 
Sep 06 05:25:24.870 INFO kablam! warning: unused comparison which must be used
Sep 06 05:25:24.870 INFO kablam!    --> src/lib.rs:452:13
Sep 06 05:25:24.870 INFO kablam!     |
Sep 06 05:25:24.870 INFO kablam! 452 |             *res.status_mut() == StatusCode::Forbidden;
Sep 06 05:25:24.870 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:25:24.870 INFO kablam!     |
Sep 06 05:25:24.870 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 06 05:25:24.870 INFO kablam! 
Sep 06 05:25:24.870 INFO kablam! warning: unused comparison which must be used
Sep 06 05:25:24.870 INFO kablam!    --> src/lib.rs:556:9
Sep 06 05:25:24.870 INFO kablam!     |
Sep 06 05:25:24.870 INFO kablam! 556 |         *res.status_mut() == StatusCode::Created;
Sep 06 05:25:24.870 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:25:24.870 INFO kablam! 
Sep 06 05:25:24.870 INFO kablam! warning: unused comparison which must be used
Sep 06 05:25:24.870 INFO kablam!    --> src/lib.rs:567:9
Sep 06 05:25:24.870 INFO kablam!     |
Sep 06 05:25:24.870 INFO kablam! 567 |         *res.status_mut() == StatusCode::Created;
Sep 06 05:25:24.870 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:25:24.870 INFO kablam! 
Sep 06 05:25:25.935 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
Sep 06 05:25:25.940 INFO kablam! su: No module specific data is present
Sep 06 05:25:26.437 INFO running `"docker" "rm" "-f" "12d18d047b086ff27545187ba2c685e520b31e43a822b7a9a37cd9a0dce086f1"`
Sep 06 05:25:26.540 INFO blam! 12d18d047b086ff27545187ba2c685e520b31e43a822b7a9a37cd9a0dce086f1