Nov 04 04:32:28.870 INFO checking kbf09/rust_birabira_webserver against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 04:32:28.871 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 04:32:29.291 INFO blam! bde49019832fe57f04dd0da6dba0cf41b30af8827436215696727ea2ccaec586
Nov 04 04:32:29.293 INFO running `"docker" "start" "-a" "bde49019832fe57f04dd0da6dba0cf41b30af8827436215696727ea2ccaec586"`
Nov 04 04:32:30.907 INFO kablam! usermod: no changes
Nov 04 04:32:31.079 INFO kablam!    Compiling serde_derive v1.0.10
Nov 04 04:32:39.879 INFO kablam!     Checking rust_birabira_webserver v0.1.0 (/source)
Nov 04 04:32:40.759 INFO kablam! warning: unused variable: `http_headers`
Nov 04 04:32:40.759 INFO kablam!   --> src/bira/webserver.rs:53:17
Nov 04 04:32:40.759 INFO kablam!    |
Nov 04 04:32:40.759 INFO kablam! 53 |             let http_headers = http_headers::HttpHeaders::new(&mut request_http_headers);
Nov 04 04:32:40.759 INFO kablam!    |                 ^^^^^^^^^^^^ help: consider using `_http_headers` instead
Nov 04 04:32:40.759 INFO kablam!    |
Nov 04 04:32:40.759 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 04:32:40.759 INFO kablam! 
Nov 04 04:32:40.827 INFO kablam! warning: variable does not need to be mutable
Nov 04 04:32:40.827 INFO kablam!   --> src/bira/http_headers.rs:13:13
Nov 04 04:32:40.827 INFO kablam!    |
Nov 04 04:32:40.827 INFO kablam! 13 |         let mut raw_method_header = request_http_headers.remove(0);
Nov 04 04:32:40.827 INFO kablam!    |             ----^^^^^^^^^^^^^^^^^
Nov 04 04:32:40.827 INFO kablam!    |             |
Nov 04 04:32:40.827 INFO kablam!    |             help: remove this `mut`
Nov 04 04:32:40.827 INFO kablam!    |
Nov 04 04:32:40.827 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 04:32:40.827 INFO kablam! 
Nov 04 04:32:40.827 INFO kablam! warning: variable does not need to be mutable
Nov 04 04:32:40.827 INFO kablam!   --> src/bira/http_headers.rs:14:13
Nov 04 04:32:40.827 INFO kablam!    |
Nov 04 04:32:40.827 INFO kablam! 14 |         let mut a = raw_method_header.as_str();
Nov 04 04:32:40.827 INFO kablam!    |             ----^
Nov 04 04:32:40.827 INFO kablam!    |             |
Nov 04 04:32:40.827 INFO kablam!    |             help: remove this `mut`
Nov 04 04:32:40.827 INFO kablam! 
Nov 04 04:32:40.827 INFO kablam! warning: field is never used: `headers`
Nov 04 04:32:40.827 INFO kablam!  --> src/bira/http_headers.rs:6:5
Nov 04 04:32:40.827 INFO kablam!   |
Nov 04 04:32:40.827 INFO kablam! 6 |     headers: HashMap<String, String>,
Nov 04 04:32:40.827 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:32:40.827 INFO kablam!   |
Nov 04 04:32:40.827 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 04:32:40.827 INFO kablam! 
Nov 04 04:32:40.832 INFO kablam! warning: unused variable: `http_headers`
Nov 04 04:32:40.833 INFO kablam!   --> src/bira/webserver.rs:53:17
Nov 04 04:32:40.833 INFO kablam!    |
Nov 04 04:32:40.833 INFO kablam! 53 |             let http_headers = http_headers::HttpHeaders::new(&mut request_http_headers);
Nov 04 04:32:40.833 INFO kablam!    |                 ^^^^^^^^^^^^ help: consider using `_http_headers` instead
Nov 04 04:32:40.833 INFO kablam!    |
Nov 04 04:32:40.833 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 04:32:40.833 INFO kablam! 
Nov 04 04:32:41.031 INFO kablam! warning: variable does not need to be mutable
Nov 04 04:32:41.031 INFO kablam!   --> src/bira/http_headers.rs:13:13
Nov 04 04:32:41.031 INFO kablam!    |
Nov 04 04:32:41.031 INFO kablam! 13 |         let mut raw_method_header = request_http_headers.remove(0);
Nov 04 04:32:41.031 INFO kablam!    |             ----^^^^^^^^^^^^^^^^^
Nov 04 04:32:41.031 INFO kablam!    |             |
Nov 04 04:32:41.031 INFO kablam!    |             help: remove this `mut`
Nov 04 04:32:41.031 INFO kablam!    |
Nov 04 04:32:41.031 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 04:32:41.031 INFO kablam! 
Nov 04 04:32:41.031 INFO kablam! warning: variable does not need to be mutable
Nov 04 04:32:41.031 INFO kablam!   --> src/bira/http_headers.rs:14:13
Nov 04 04:32:41.031 INFO kablam!    |
Nov 04 04:32:41.031 INFO kablam! 14 |         let mut a = raw_method_header.as_str();
Nov 04 04:32:41.031 INFO kablam!    |             ----^
Nov 04 04:32:41.031 INFO kablam!    |             |
Nov 04 04:32:41.031 INFO kablam!    |             help: remove this `mut`
Nov 04 04:32:41.031 INFO kablam! 
Nov 04 04:32:41.031 INFO kablam! warning: field is never used: `headers`
Nov 04 04:32:41.031 INFO kablam!  --> src/bira/http_headers.rs:6:5
Nov 04 04:32:41.031 INFO kablam!   |
Nov 04 04:32:41.031 INFO kablam! 6 |     headers: HashMap<String, String>,
Nov 04 04:32:41.031 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:32:41.031 INFO kablam!   |
Nov 04 04:32:41.031 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 04:32:41.031 INFO kablam! 
Nov 04 04:32:41.065 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.13s
Nov 04 04:32:41.069 INFO kablam! su: No module specific data is present
Nov 04 04:32:41.819 INFO running `"docker" "rm" "-f" "bde49019832fe57f04dd0da6dba0cf41b30af8827436215696727ea2ccaec586"`
Nov 04 04:32:42.315 INFO blam! bde49019832fe57f04dd0da6dba0cf41b30af8827436215696727ea2ccaec586