Oct 13 02:46:07.578 INFO checking S2Lab/gravatar-reverse-proxy against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 02:46:07.580 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 02:46:08.126 INFO blam! ca146379adb3cba0971141c1ac13e101f78c8ad2c30a560bc725de5f8243ed0b
Oct 13 02:46:08.128 INFO running `"docker" "start" "-a" "ca146379adb3cba0971141c1ac13e101f78c8ad2c30a560bc725de5f8243ed0b"`
Oct 13 02:46:10.591 INFO kablam! usermod: no changes
Oct 13 02:46:10.868 INFO kablam!     Checking conduit-mime-types v0.7.3
Oct 13 02:46:10.876 INFO kablam!     Checking serde_json v0.8.6
Oct 13 02:46:10.876 INFO kablam!    Compiling hyper v0.10.6
Oct 13 02:46:10.876 INFO kablam!     Checking crypto-hash v0.2.1
Oct 13 02:46:10.880 INFO kablam!     Checking ring v0.7.3
Oct 13 02:46:17.538 INFO kablam!     Checking webpki v0.10.1
Oct 13 02:46:19.409 INFO kablam!     Checking webpki-roots v0.7.0
Oct 13 02:46:19.410 INFO kablam!     Checking rustls v0.5.8
Oct 13 02:46:23.232 INFO kablam!     Checking iron v0.5.1
Oct 13 02:46:25.949 INFO kablam!     Checking hyper-rustls v0.3.2
Oct 13 02:46:26.036 INFO kablam!     Checking persistent v0.3.0
Oct 13 02:46:26.036 INFO kablam!     Checking router v0.5.1
Oct 13 02:46:30.302 INFO kablam!     Checking bodyparser v0.5.0
Oct 13 02:46:32.144 INFO kablam!     Checking urlencoded v0.5.0
Oct 13 02:46:34.210 INFO kablam!     Checking gravatar-reverse-proxy v0.1.0 (/source)
Oct 13 02:46:39.188 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 02:46:39.189 INFO kablam!    --> src/main.rs:100:43
Oct 13 02:46:39.190 INFO kablam!     |
Oct 13 02:46:39.191 INFO kablam! 100 |             return Err(IronResponse::with((HyperStatusCode::NotFound)));
Oct 13 02:46:39.191 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 02:46:39.192 INFO kablam!     |
Oct 13 02:46:39.193 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 02:46:39.193 INFO kablam! 
Oct 13 02:46:39.194 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 02:46:39.194 INFO kablam!    --> src/main.rs:114:51
Oct 13 02:46:39.195 INFO kablam!     |
Oct 13 02:46:39.196 INFO kablam! 114 |             None => return Err(IronResponse::with((HyperStatusCode::BadRequest))),
Oct 13 02:46:39.196 INFO kablam!     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 02:46:39.197 INFO kablam! 
Oct 13 02:46:39.197 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 02:46:39.198 INFO kablam!    --> src/main.rs:133:61
Oct 13 02:46:39.199 INFO kablam!     |
Oct 13 02:46:39.199 INFO kablam! 133 |                     Err(_) => return Err(IronResponse::with((HyperStatusCode::BadRequest))),
Oct 13 02:46:39.200 INFO kablam!     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 02:46:39.200 INFO kablam! 
Oct 13 02:46:39.201 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 02:46:39.201 INFO kablam!    --> src/main.rs:171:47
Oct 13 02:46:39.202 INFO kablam!     |
Oct 13 02:46:39.202 INFO kablam! 171 |             .ok_or_else(|| IronResponse::with((HyperStatusCode::BadGateway))));
Oct 13 02:46:39.202 INFO kablam!     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 02:46:39.202 INFO kablam! 
Oct 13 02:46:39.203 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 02:46:39.203 INFO kablam!    --> src/main.rs:244:43
Oct 13 02:46:39.204 INFO kablam!     |
Oct 13 02:46:39.204 INFO kablam! 244 |             return Err(IronResponse::with((HyperStatusCode::BadGateway)));
Oct 13 02:46:39.204 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 02:46:39.205 INFO kablam! 
Oct 13 02:46:39.205 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 02:46:39.205 INFO kablam!    --> src/main.rs:250:45
Oct 13 02:46:39.205 INFO kablam!     |
Oct 13 02:46:39.205 INFO kablam! 250 |             .map_err(|_| IronResponse::with((HyperStatusCode::BadGateway))));
Oct 13 02:46:39.205 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 02:46:39.205 INFO kablam! 
Oct 13 02:46:39.205 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 02:46:39.205 INFO kablam!    --> src/main.rs:271:45
Oct 13 02:46:39.205 INFO kablam!     |
Oct 13 02:46:39.205 INFO kablam! 271 |             .map_err(|_| IronResponse::with((HyperStatusCode::BadGateway))));
Oct 13 02:46:39.212 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 02:46:39.212 INFO kablam! 
Oct 13 02:46:39.312 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 02:46:39.313 INFO kablam!    --> src/main.rs:100:43
Oct 13 02:46:39.314 INFO kablam!     |
Oct 13 02:46:39.315 INFO kablam! 100 |             return Err(IronResponse::with((HyperStatusCode::NotFound)));
Oct 13 02:46:39.315 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 02:46:39.315 INFO kablam!     |
Oct 13 02:46:39.315 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 02:46:39.315 INFO kablam! 
Oct 13 02:46:39.315 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 02:46:39.315 INFO kablam!    --> src/main.rs:114:51
Oct 13 02:46:39.315 INFO kablam!     |
Oct 13 02:46:39.315 INFO kablam! 114 |             None => return Err(IronResponse::with((HyperStatusCode::BadRequest))),
Oct 13 02:46:39.315 INFO kablam!     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 02:46:39.315 INFO kablam! 
Oct 13 02:46:39.317 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 02:46:39.317 INFO kablam!    --> src/main.rs:133:61
Oct 13 02:46:39.317 INFO kablam!     |
Oct 13 02:46:39.317 INFO kablam! 133 |                     Err(_) => return Err(IronResponse::with((HyperStatusCode::BadRequest))),
Oct 13 02:46:39.317 INFO kablam!     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 02:46:39.317 INFO kablam! 
Oct 13 02:46:39.317 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 02:46:39.317 INFO kablam!    --> src/main.rs:171:47
Oct 13 02:46:39.317 INFO kablam!     |
Oct 13 02:46:39.317 INFO kablam! 171 |             .ok_or_else(|| IronResponse::with((HyperStatusCode::BadGateway))));
Oct 13 02:46:39.318 INFO kablam!     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 02:46:39.318 INFO kablam! 
Oct 13 02:46:39.318 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 02:46:39.318 INFO kablam!    --> src/main.rs:244:43
Oct 13 02:46:39.318 INFO kablam!     |
Oct 13 02:46:39.318 INFO kablam! 244 |             return Err(IronResponse::with((HyperStatusCode::BadGateway)));
Oct 13 02:46:39.318 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 02:46:39.318 INFO kablam! 
Oct 13 02:46:39.318 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 02:46:39.318 INFO kablam!    --> src/main.rs:250:45
Oct 13 02:46:39.318 INFO kablam!     |
Oct 13 02:46:39.318 INFO kablam! 250 |             .map_err(|_| IronResponse::with((HyperStatusCode::BadGateway))));
Oct 13 02:46:39.318 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 02:46:39.318 INFO kablam! 
Oct 13 02:46:39.318 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 02:46:39.318 INFO kablam!    --> src/main.rs:271:45
Oct 13 02:46:39.318 INFO kablam!     |
Oct 13 02:46:39.318 INFO kablam! 271 |             .map_err(|_| IronResponse::with((HyperStatusCode::BadGateway))));
Oct 13 02:46:39.318 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 02:46:39.318 INFO kablam! 
Oct 13 02:46:39.472 INFO kablam! warning: variable does not need to be mutable
Oct 13 02:46:39.472 INFO kablam!    --> src/main.rs:189:33
Oct 13 02:46:39.472 INFO kablam!     |
Oct 13 02:46:39.472 INFO kablam! 189 |     fn set_cache_headers(&self, mut res: &mut IronResponse) {
Oct 13 02:46:39.472 INFO kablam!     |                                 ----^^^
Oct 13 02:46:39.472 INFO kablam!     |                                 |
Oct 13 02:46:39.472 INFO kablam!     |                                 help: remove this `mut`
Oct 13 02:46:39.473 INFO kablam!     |
Oct 13 02:46:39.473 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 02:46:39.473 INFO kablam! 
Oct 13 02:46:39.654 INFO kablam! warning: variable does not need to be mutable
Oct 13 02:46:39.655 INFO kablam!    --> src/main.rs:189:33
Oct 13 02:46:39.655 INFO kablam!     |
Oct 13 02:46:39.656 INFO kablam! 189 |     fn set_cache_headers(&self, mut res: &mut IronResponse) {
Oct 13 02:46:39.656 INFO kablam!     |                                 ----^^^
Oct 13 02:46:39.657 INFO kablam!     |                                 |
Oct 13 02:46:39.657 INFO kablam!     |                                 help: remove this `mut`
Oct 13 02:46:39.658 INFO kablam!     |
Oct 13 02:46:39.658 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 02:46:39.658 INFO kablam! 
Oct 13 02:46:39.765 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 29.15s
Oct 13 02:46:39.781 INFO kablam! su: No module specific data is present
Oct 13 02:46:41.242 INFO running `"docker" "rm" "-f" "ca146379adb3cba0971141c1ac13e101f78c8ad2c30a560bc725de5f8243ed0b"`
Oct 13 02:46:41.564 INFO blam! ca146379adb3cba0971141c1ac13e101f78c8ad2c30a560bc725de5f8243ed0b