Nov 04 05:25:54.585 INFO checking jackwickham/rust-webserver against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 05:25:54.585 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 05:25:55.169 INFO blam! 04628c6c73579942f76c6daaf27b1e31111fe6e3c2c375b97b285c14efb37996
Nov 04 05:25:55.171 INFO running `"docker" "start" "-a" "04628c6c73579942f76c6daaf27b1e31111fe6e3c2c375b97b285c14efb37996"`
Nov 04 05:25:56.959 INFO kablam! usermod: no changes
Nov 04 05:25:57.027 INFO kablam!     Checking webserver v0.1.0 (/source)
Nov 04 05:25:57.610 INFO kablam! warning: unused variable: `builder`
Nov 04 05:25:57.610 INFO kablam!    --> src/http/request/mod.rs:277:28
Nov 04 05:25:57.611 INFO kablam!     |
Nov 04 05:25:57.611 INFO kablam! 277 |     fn parse_body<T: Read>(builder: &mut RequestBuilder, it: &mut StreamReader<T>) -> Result<(), ParseError> {
Nov 04 05:25:57.611 INFO kablam!     |                            ^^^^^^^ help: consider using `_builder` instead
Nov 04 05:25:57.611 INFO kablam!     |
Nov 04 05:25:57.612 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 05:25:57.612 INFO kablam! 
Nov 04 05:25:57.612 INFO kablam! warning: unused variable: `it`
Nov 04 05:25:57.613 INFO kablam!    --> src/http/request/mod.rs:277:58
Nov 04 05:25:57.613 INFO kablam!     |
Nov 04 05:25:57.613 INFO kablam! 277 |     fn parse_body<T: Read>(builder: &mut RequestBuilder, it: &mut StreamReader<T>) -> Result<(), ParseError> {
Nov 04 05:25:57.613 INFO kablam!     |                                                          ^^ help: consider using `_it` instead
Nov 04 05:25:57.614 INFO kablam! 
Nov 04 05:25:57.659 INFO kablam! warning: method is never used: `step_back`
Nov 04 05:25:57.660 INFO kablam!   --> src/http/request/util.rs:55:5
Nov 04 05:25:57.660 INFO kablam!    |
Nov 04 05:25:57.660 INFO kablam! 55 |     pub fn step_back(&mut self) -> Option<()> {
Nov 04 05:25:57.661 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:25:57.661 INFO kablam!    |
Nov 04 05:25:57.661 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 05:25:57.662 INFO kablam! 
Nov 04 05:25:57.662 INFO kablam! warning: method is never used: `get_inner`
Nov 04 05:25:57.662 INFO kablam!   --> src/http/request/util.rs:65:5
Nov 04 05:25:57.663 INFO kablam!    |
Nov 04 05:25:57.663 INFO kablam! 65 |     pub fn get_inner(&mut self) -> &mut T {
Nov 04 05:25:57.663 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:25:57.663 INFO kablam! 
Nov 04 05:25:57.664 INFO kablam! warning: method is never used: `get_body`
Nov 04 05:25:57.664 INFO kablam!    --> src/http/request/mod.rs:375:5
Nov 04 05:25:57.664 INFO kablam!     |
Nov 04 05:25:57.665 INFO kablam! 375 |     pub fn get_body(&mut self) -> &mut Vec<u8> {
Nov 04 05:25:57.665 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:25:57.665 INFO kablam! 
Nov 04 05:25:57.666 INFO kablam! warning: method is never used: `get_headers`
Nov 04 05:25:57.666 INFO kablam!    --> src/http/request/mod.rs:384:5
Nov 04 05:25:57.666 INFO kablam!     |
Nov 04 05:25:57.666 INFO kablam! 384 |     pub fn get_headers(&self) -> &HashMap<String, String> {
Nov 04 05:25:57.667 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:25:57.667 INFO kablam! 
Nov 04 05:25:57.791 INFO kablam! warning: unused variable: `builder`
Nov 04 05:25:57.791 INFO kablam!    --> src/http/request/mod.rs:277:28
Nov 04 05:25:57.791 INFO kablam!     |
Nov 04 05:25:57.791 INFO kablam! 277 |     fn parse_body<T: Read>(builder: &mut RequestBuilder, it: &mut StreamReader<T>) -> Result<(), ParseError> {
Nov 04 05:25:57.791 INFO kablam!     |                            ^^^^^^^ help: consider using `_builder` instead
Nov 04 05:25:57.791 INFO kablam!     |
Nov 04 05:25:57.791 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 05:25:57.791 INFO kablam! 
Nov 04 05:25:57.791 INFO kablam! warning: unused variable: `it`
Nov 04 05:25:57.791 INFO kablam!    --> src/http/request/mod.rs:277:58
Nov 04 05:25:57.791 INFO kablam!     |
Nov 04 05:25:57.791 INFO kablam! 277 |     fn parse_body<T: Read>(builder: &mut RequestBuilder, it: &mut StreamReader<T>) -> Result<(), ParseError> {
Nov 04 05:25:57.791 INFO kablam!     |                                                          ^^ help: consider using `_it` instead
Nov 04 05:25:57.791 INFO kablam! 
Nov 04 05:25:57.791 INFO kablam! warning: method is never used: `step_back`
Nov 04 05:25:57.791 INFO kablam!   --> src/http/request/util.rs:55:5
Nov 04 05:25:57.791 INFO kablam!    |
Nov 04 05:25:57.791 INFO kablam! 55 |     pub fn step_back(&mut self) -> Option<()> {
Nov 04 05:25:57.791 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:25:57.791 INFO kablam!    |
Nov 04 05:25:57.791 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 05:25:57.791 INFO kablam! 
Nov 04 05:25:57.791 INFO kablam! warning: method is never used: `get_inner`
Nov 04 05:25:57.791 INFO kablam!   --> src/http/request/util.rs:65:5
Nov 04 05:25:57.791 INFO kablam!    |
Nov 04 05:25:57.791 INFO kablam! 65 |     pub fn get_inner(&mut self) -> &mut T {
Nov 04 05:25:57.791 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:25:57.791 INFO kablam! 
Nov 04 05:25:57.791 INFO kablam! warning: method is never used: `get_body`
Nov 04 05:25:57.791 INFO kablam!    --> src/http/request/mod.rs:375:5
Nov 04 05:25:57.791 INFO kablam!     |
Nov 04 05:25:57.791 INFO kablam! 375 |     pub fn get_body(&mut self) -> &mut Vec<u8> {
Nov 04 05:25:57.791 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:25:57.791 INFO kablam! 
Nov 04 05:25:57.791 INFO kablam! warning: method is never used: `get_headers`
Nov 04 05:25:57.791 INFO kablam!    --> src/http/request/mod.rs:384:5
Nov 04 05:25:57.791 INFO kablam!     |
Nov 04 05:25:57.791 INFO kablam! 384 |     pub fn get_headers(&self) -> &HashMap<String, String> {
Nov 04 05:25:57.791 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:25:57.791 INFO kablam! 
Nov 04 05:25:57.791 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Nov 04 05:25:57.791 INFO kablam! su: No module specific data is present
Nov 04 05:25:58.537 INFO running `"docker" "rm" "-f" "04628c6c73579942f76c6daaf27b1e31111fe6e3c2c375b97b285c14efb37996"`
Nov 04 05:25:58.974 INFO blam! 04628c6c73579942f76c6daaf27b1e31111fe6e3c2c375b97b285c14efb37996