Nov 04 11:55:43.160 INFO checking S2Lab/gravatar-reverse-proxy against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 11:55:43.160 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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"`
Nov 04 11:55:43.611 INFO blam! ab578b9092c6657d717d7269b248737b83dbd7b098df632997cafad5d7931a28
Nov 04 11:55:43.614 INFO running `"docker" "start" "-a" "ab578b9092c6657d717d7269b248737b83dbd7b098df632997cafad5d7931a28"`
Nov 04 11:55:44.910 INFO kablam! usermod: no changes
Nov 04 11:55:45.147 INFO kablam!     Checking conduit-mime-types v0.7.3
Nov 04 11:55:45.147 INFO kablam!    Compiling hyper v0.10.6
Nov 04 11:55:45.171 INFO kablam!     Checking crypto-hash v0.2.1
Nov 04 11:55:45.171 INFO kablam!     Checking webpki v0.10.1
Nov 04 11:55:47.695 INFO kablam!     Checking rustls v0.5.8
Nov 04 11:55:47.695 INFO kablam!     Checking webpki-roots v0.7.0
Nov 04 11:55:55.504 INFO kablam!     Checking iron v0.5.1
Nov 04 11:55:55.506 INFO kablam!     Checking hyper-rustls v0.3.2
Nov 04 11:55:57.687 INFO kablam!     Checking persistent v0.3.0
Nov 04 11:55:57.688 INFO kablam!     Checking router v0.5.1
Nov 04 11:56:00.125 INFO kablam!     Checking bodyparser v0.5.0
Nov 04 11:56:01.867 INFO kablam!     Checking urlencoded v0.5.0
Nov 04 11:56:03.619 INFO kablam!     Checking gravatar-reverse-proxy v0.1.0 (/source)
Nov 04 11:56:08.017 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 11:56:08.018 INFO kablam!    --> src/main.rs:100:43
Nov 04 11:56:08.019 INFO kablam!     |
Nov 04 11:56:08.020 INFO kablam! 100 |             return Err(IronResponse::with((HyperStatusCode::NotFound)));
Nov 04 11:56:08.020 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 11:56:08.021 INFO kablam!     |
Nov 04 11:56:08.022 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 04 11:56:08.022 INFO kablam! 
Nov 04 11:56:08.023 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 11:56:08.024 INFO kablam!    --> src/main.rs:114:51
Nov 04 11:56:08.024 INFO kablam!     |
Nov 04 11:56:08.025 INFO kablam! 114 |             None => return Err(IronResponse::with((HyperStatusCode::BadRequest))),
Nov 04 11:56:08.025 INFO kablam!     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 11:56:08.026 INFO kablam! 
Nov 04 11:56:08.027 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 11:56:08.027 INFO kablam!    --> src/main.rs:133:61
Nov 04 11:56:08.028 INFO kablam!     |
Nov 04 11:56:08.028 INFO kablam! 133 |                     Err(_) => return Err(IronResponse::with((HyperStatusCode::BadRequest))),
Nov 04 11:56:08.028 INFO kablam!     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 11:56:08.028 INFO kablam! 
Nov 04 11:56:08.029 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 11:56:08.029 INFO kablam!    --> src/main.rs:171:47
Nov 04 11:56:08.029 INFO kablam!     |
Nov 04 11:56:08.029 INFO kablam! 171 |             .ok_or_else(|| IronResponse::with((HyperStatusCode::BadGateway))));
Nov 04 11:56:08.029 INFO kablam!     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 11:56:08.029 INFO kablam! 
Nov 04 11:56:08.029 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 11:56:08.029 INFO kablam!    --> src/main.rs:244:43
Nov 04 11:56:08.029 INFO kablam!     |
Nov 04 11:56:08.029 INFO kablam! 244 |             return Err(IronResponse::with((HyperStatusCode::BadGateway)));
Nov 04 11:56:08.029 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 11:56:08.031 INFO kablam! 
Nov 04 11:56:08.031 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 11:56:08.031 INFO kablam!    --> src/main.rs:250:45
Nov 04 11:56:08.031 INFO kablam!     |
Nov 04 11:56:08.031 INFO kablam! 250 |             .map_err(|_| IronResponse::with((HyperStatusCode::BadGateway))));
Nov 04 11:56:08.031 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 11:56:08.031 INFO kablam! 
Nov 04 11:56:08.031 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 11:56:08.031 INFO kablam!    --> src/main.rs:271:45
Nov 04 11:56:08.031 INFO kablam!     |
Nov 04 11:56:08.031 INFO kablam! 271 |             .map_err(|_| IronResponse::with((HyperStatusCode::BadGateway))));
Nov 04 11:56:08.031 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 11:56:08.031 INFO kablam! 
Nov 04 11:56:08.063 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 11:56:08.063 INFO kablam!    --> src/main.rs:100:43
Nov 04 11:56:08.063 INFO kablam!     |
Nov 04 11:56:08.063 INFO kablam! 100 |             return Err(IronResponse::with((HyperStatusCode::NotFound)));
Nov 04 11:56:08.063 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 11:56:08.063 INFO kablam!     |
Nov 04 11:56:08.063 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 04 11:56:08.063 INFO kablam! 
Nov 04 11:56:08.063 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 11:56:08.065 INFO kablam!    --> src/main.rs:114:51
Nov 04 11:56:08.065 INFO kablam!     |
Nov 04 11:56:08.065 INFO kablam! 114 |             None => return Err(IronResponse::with((HyperStatusCode::BadRequest))),
Nov 04 11:56:08.065 INFO kablam!     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 11:56:08.065 INFO kablam! 
Nov 04 11:56:08.065 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 11:56:08.065 INFO kablam!    --> src/main.rs:133:61
Nov 04 11:56:08.065 INFO kablam!     |
Nov 04 11:56:08.065 INFO kablam! 133 |                     Err(_) => return Err(IronResponse::with((HyperStatusCode::BadRequest))),
Nov 04 11:56:08.065 INFO kablam!     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 11:56:08.065 INFO kablam! 
Nov 04 11:56:08.065 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 11:56:08.065 INFO kablam!    --> src/main.rs:171:47
Nov 04 11:56:08.065 INFO kablam!     |
Nov 04 11:56:08.065 INFO kablam! 171 |             .ok_or_else(|| IronResponse::with((HyperStatusCode::BadGateway))));
Nov 04 11:56:08.065 INFO kablam!     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 11:56:08.065 INFO kablam! 
Nov 04 11:56:08.065 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 11:56:08.065 INFO kablam!    --> src/main.rs:244:43
Nov 04 11:56:08.065 INFO kablam!     |
Nov 04 11:56:08.065 INFO kablam! 244 |             return Err(IronResponse::with((HyperStatusCode::BadGateway)));
Nov 04 11:56:08.065 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 11:56:08.065 INFO kablam! 
Nov 04 11:56:08.065 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 11:56:08.065 INFO kablam!    --> src/main.rs:250:45
Nov 04 11:56:08.065 INFO kablam!     |
Nov 04 11:56:08.065 INFO kablam! 250 |             .map_err(|_| IronResponse::with((HyperStatusCode::BadGateway))));
Nov 04 11:56:08.065 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 11:56:08.065 INFO kablam! 
Nov 04 11:56:08.065 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 11:56:08.065 INFO kablam!    --> src/main.rs:271:45
Nov 04 11:56:08.065 INFO kablam!     |
Nov 04 11:56:08.065 INFO kablam! 271 |             .map_err(|_| IronResponse::with((HyperStatusCode::BadGateway))));
Nov 04 11:56:08.065 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 11:56:08.065 INFO kablam! 
Nov 04 11:56:08.283 INFO kablam! warning: variable does not need to be mutable
Nov 04 11:56:08.283 INFO kablam!    --> src/main.rs:189:33
Nov 04 11:56:08.283 INFO kablam!     |
Nov 04 11:56:08.283 INFO kablam! 189 |     fn set_cache_headers(&self, mut res: &mut IronResponse) {
Nov 04 11:56:08.283 INFO kablam!     |                                 ----^^^
Nov 04 11:56:08.283 INFO kablam!     |                                 |
Nov 04 11:56:08.283 INFO kablam!     |                                 help: remove this `mut`
Nov 04 11:56:08.299 INFO kablam!     |
Nov 04 11:56:08.299 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 11:56:08.299 INFO kablam! 
Nov 04 11:56:08.412 INFO kablam! warning: variable does not need to be mutable
Nov 04 11:56:08.413 INFO kablam!    --> src/main.rs:189:33
Nov 04 11:56:08.414 INFO kablam!     |
Nov 04 11:56:08.415 INFO kablam! 189 |     fn set_cache_headers(&self, mut res: &mut IronResponse) {
Nov 04 11:56:08.415 INFO kablam!     |                                 ----^^^
Nov 04 11:56:08.416 INFO kablam!     |                                 |
Nov 04 11:56:08.417 INFO kablam!     |                                 help: remove this `mut`
Nov 04 11:56:08.417 INFO kablam!     |
Nov 04 11:56:08.419 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 11:56:08.419 INFO kablam! 
Nov 04 11:56:08.484 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.55s
Nov 04 11:56:08.495 INFO kablam! su: No module specific data is present
Nov 04 11:56:09.381 INFO running `"docker" "rm" "-f" "ab578b9092c6657d717d7269b248737b83dbd7b098df632997cafad5d7931a28"`
Nov 04 11:56:09.707 INFO blam! ab578b9092c6657d717d7269b248737b83dbd7b098df632997cafad5d7931a28