Nov 07 03:15:53.612 INFO checking PritiKumr/rust-httpd against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 03:15:53.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 03:15:54.010 INFO blam! f2a059c6fa0e4eca153f87142437f0bcf5b1e6a2886c06a39669989bd8f65f93
Nov 07 03:15:54.010 INFO running `"docker" "start" "-a" "f2a059c6fa0e4eca153f87142437f0bcf5b1e6a2886c06a39669989bd8f65f93"`
Nov 07 03:15:54.652 INFO kablam! usermod: no changes
Nov 07 03:15:54.682 INFO kablam!     Checking rust-httpd v0.1.0 (/source)
Nov 07 03:15:55.198 INFO kablam! warning: unused variable: `i`
Nov 07 03:15:55.198 INFO kablam!   --> src/main.rs:68:10
Nov 07 03:15:55.198 INFO kablam!    |
Nov 07 03:15:55.198 INFO kablam! 68 |     for (i, &item) in request.headers.iter().enumerate() {
Nov 07 03:15:55.198 INFO kablam!    |          ^ help: consider using `_i` instead
Nov 07 03:15:55.198 INFO kablam!    |
Nov 07 03:15:55.198 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 03:15:55.198 INFO kablam! 
Nov 07 03:15:55.198 INFO kablam! warning: unused variable: `body_length`
Nov 07 03:15:55.198 INFO kablam!    --> src/main.rs:162:9
Nov 07 03:15:55.198 INFO kablam!     |
Nov 07 03:15:55.198 INFO kablam! 162 |     let body_length: u32 = match req.headers.iter().find(|&&header| header.name == "Content-Length") {
Nov 07 03:15:55.198 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_body_length` instead
Nov 07 03:15:55.198 INFO kablam! 
Nov 07 03:15:55.198 INFO kablam! warning: unused variable: `i`
Nov 07 03:15:55.198 INFO kablam!   --> src/main.rs:68:10
Nov 07 03:15:55.198 INFO kablam!    |
Nov 07 03:15:55.198 INFO kablam! 68 |     for (i, &item) in request.headers.iter().enumerate() {
Nov 07 03:15:55.198 INFO kablam!    |          ^ help: consider using `_i` instead
Nov 07 03:15:55.198 INFO kablam!    |
Nov 07 03:15:55.198 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 03:15:55.198 INFO kablam! 
Nov 07 03:15:55.198 INFO kablam! warning: unused variable: `body_length`
Nov 07 03:15:55.198 INFO kablam!    --> src/main.rs:162:9
Nov 07 03:15:55.198 INFO kablam!     |
Nov 07 03:15:55.198 INFO kablam! 162 |     let body_length: u32 = match req.headers.iter().find(|&&header| header.name == "Content-Length") {
Nov 07 03:15:55.198 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_body_length` instead
Nov 07 03:15:55.198 INFO kablam! 
Nov 07 03:15:55.208 INFO kablam! warning: variable does not need to be mutable
Nov 07 03:15:55.208 INFO kablam!    --> src/main.rs:156:19
Nov 07 03:15:55.208 INFO kablam!     |
Nov 07 03:15:55.208 INFO kablam! 156 | fn handle_request(mut stream: TcpStream, client_addr: SocketAddr) {
Nov 07 03:15:55.208 INFO kablam!     |                   ----^^^^^^
Nov 07 03:15:55.208 INFO kablam!     |                   |
Nov 07 03:15:55.208 INFO kablam!     |                   help: remove this `mut`
Nov 07 03:15:55.210 INFO kablam!     |
Nov 07 03:15:55.210 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 07 03:15:55.210 INFO kablam! 
Nov 07 03:15:55.210 INFO kablam! warning: function is never used: `request_url`
Nov 07 03:15:55.210 INFO kablam!    --> src/main.rs:122:1
Nov 07 03:15:55.210 INFO kablam!     |
Nov 07 03:15:55.210 INFO kablam! 122 | fn request_url(buffer: &[u8]) -> Option<&str> {
Nov 07 03:15:55.210 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 03:15:55.211 INFO kablam!     |
Nov 07 03:15:55.211 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 07 03:15:55.211 INFO kablam! 
Nov 07 03:15:55.212 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 03:15:55.212 INFO kablam!    --> src/main.rs:160:5
Nov 07 03:15:55.212 INFO kablam!     |
Nov 07 03:15:55.212 INFO kablam! 160 |     req.parse(&request_bytes);
Nov 07 03:15:55.212 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 03:15:55.212 INFO kablam!     |
Nov 07 03:15:55.212 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 07 03:15:55.212 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 03:15:55.212 INFO kablam! 
Nov 07 03:15:55.220 INFO kablam! warning: variable does not need to be mutable
Nov 07 03:15:55.220 INFO kablam!    --> src/main.rs:156:19
Nov 07 03:15:55.220 INFO kablam!     |
Nov 07 03:15:55.220 INFO kablam! 156 | fn handle_request(mut stream: TcpStream, client_addr: SocketAddr) {
Nov 07 03:15:55.220 INFO kablam!     |                   ----^^^^^^
Nov 07 03:15:55.220 INFO kablam!     |                   |
Nov 07 03:15:55.220 INFO kablam!     |                   help: remove this `mut`
Nov 07 03:15:55.224 INFO kablam!     |
Nov 07 03:15:55.224 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 07 03:15:55.224 INFO kablam! 
Nov 07 03:15:55.228 INFO kablam! warning: function is never used: `request_url`
Nov 07 03:15:55.228 INFO kablam!    --> src/main.rs:122:1
Nov 07 03:15:55.228 INFO kablam!     |
Nov 07 03:15:55.228 INFO kablam! 122 | fn request_url(buffer: &[u8]) -> Option<&str> {
Nov 07 03:15:55.228 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 03:15:55.232 INFO kablam!     |
Nov 07 03:15:55.232 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 07 03:15:55.232 INFO kablam! 
Nov 07 03:15:55.232 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 03:15:55.232 INFO kablam!    --> src/main.rs:160:5
Nov 07 03:15:55.232 INFO kablam!     |
Nov 07 03:15:55.232 INFO kablam! 160 |     req.parse(&request_bytes);
Nov 07 03:15:55.232 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 03:15:55.232 INFO kablam!     |
Nov 07 03:15:55.232 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 07 03:15:55.232 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 03:15:55.232 INFO kablam! 
Nov 07 03:15:55.288 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Nov 07 03:15:55.304 INFO kablam! su: No module specific data is present
Nov 07 03:15:55.810 INFO running `"docker" "rm" "-f" "f2a059c6fa0e4eca153f87142437f0bcf5b1e6a2886c06a39669989bd8f65f93"`
Nov 07 03:15:56.147 INFO blam! f2a059c6fa0e4eca153f87142437f0bcf5b1e6a2886c06a39669989bd8f65f93