Nov 09 08:03:36.052 INFO checking nginth/rusterver against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 08:03:36.052 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 08:03:36.616 INFO blam! f592a16b8a64cdf17a332321b97963d9adfa8a96f1e415140356b6414671ed2d
Nov 09 08:03:36.623 INFO running `"docker" "start" "-a" "f592a16b8a64cdf17a332321b97963d9adfa8a96f1e415140356b6414671ed2d"`
Nov 09 08:03:38.607 INFO kablam! usermod: no changes
Nov 09 08:03:38.691 INFO kablam!     Checking rusterver v0.1.0 (/source)
Nov 09 08:03:39.135 INFO kablam! warning: unused import: `std::str`
Nov 09 08:03:39.135 INFO kablam!  --> src/main.rs:7:5
Nov 09 08:03:39.135 INFO kablam!   |
Nov 09 08:03:39.135 INFO kablam! 7 | use std::str;
Nov 09 08:03:39.135 INFO kablam!   |     ^^^^^^^^
Nov 09 08:03:39.135 INFO kablam!   |
Nov 09 08:03:39.135 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 08:03:39.135 INFO kablam! 
Nov 09 08:03:39.135 INFO kablam! warning: unused import: `Error`
Nov 09 08:03:39.135 INFO kablam!  --> src/http/request.rs:2:33
Nov 09 08:03:39.136 INFO kablam!   |
Nov 09 08:03:39.136 INFO kablam! 2 | use std::io::{Lines, BufReader, Error};
Nov 09 08:03:39.136 INFO kablam!   |                                 ^^^^^
Nov 09 08:03:39.136 INFO kablam! 
Nov 09 08:03:39.137 INFO kablam! warning: unused import: `std::str::SplitWhitespace`
Nov 09 08:03:39.137 INFO kablam!  --> src/http/request.rs:4:5
Nov 09 08:03:39.137 INFO kablam!   |
Nov 09 08:03:39.137 INFO kablam! 4 | use std::str::SplitWhitespace;
Nov 09 08:03:39.137 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 08:03:39.137 INFO kablam! 
Nov 09 08:03:39.251 INFO kablam! warning: unused variable: `request_string`
Nov 09 08:03:39.251 INFO kablam!   --> src/main.rs:23:13
Nov 09 08:03:39.251 INFO kablam!    |
Nov 09 08:03:39.251 INFO kablam! 23 |     let mut request_string = String::new();
Nov 09 08:03:39.251 INFO kablam!    |             ^^^^^^^^^^^^^^ help: consider using `_request_string` instead
Nov 09 08:03:39.251 INFO kablam!    |
Nov 09 08:03:39.254 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 08:03:39.254 INFO kablam! 
Nov 09 08:03:39.259 INFO kablam! warning: variable does not need to be mutable
Nov 09 08:03:39.259 INFO kablam!   --> src/main.rs:22:9
Nov 09 08:03:39.259 INFO kablam!    |
Nov 09 08:03:39.259 INFO kablam! 22 |     let mut reader = BufReader::new(stream);
Nov 09 08:03:39.259 INFO kablam!    |         ----^^^^^^
Nov 09 08:03:39.259 INFO kablam!    |         |
Nov 09 08:03:39.259 INFO kablam!    |         help: remove this `mut`
Nov 09 08:03:39.259 INFO kablam! warning: unused import: `std::str`
Nov 09 08:03:39.259 INFO kablam!  --> src/main.rs:7:5
Nov 09 08:03:39.259 INFO kablam!   |
Nov 09 08:03:39.259 INFO kablam! 7 | use std::str;
Nov 09 08:03:39.259 INFO kablam!   |     ^^^^^^^^
Nov 09 08:03:39.259 INFO kablam!   |
Nov 09 08:03:39.259 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 08:03:39.259 INFO kablam! 
Nov 09 08:03:39.259 INFO kablam! warning: unused import: `Error`
Nov 09 08:03:39.259 INFO kablam!  --> src/http/request.rs:2:33
Nov 09 08:03:39.259 INFO kablam!   |
Nov 09 08:03:39.259 INFO kablam! 2 | use std::io::{Lines, BufReader, Error};
Nov 09 08:03:39.259 INFO kablam!   |                                 ^^^^^
Nov 09 08:03:39.259 INFO kablam! 
Nov 09 08:03:39.259 INFO kablam! warning: unused import: `std::str::SplitWhitespace`
Nov 09 08:03:39.259 INFO kablam!  --> src/http/request.rs:4:5
Nov 09 08:03:39.259 INFO kablam!   |
Nov 09 08:03:39.259 INFO kablam! 4 | use std::str::SplitWhitespace;
Nov 09 08:03:39.259 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 08:03:39.259 INFO kablam! 
Nov 09 08:03:39.259 INFO kablam!    |
Nov 09 08:03:39.259 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 08:03:39.259 INFO kablam! 
Nov 09 08:03:39.259 INFO kablam! warning: variable does not need to be mutable
Nov 09 08:03:39.259 INFO kablam!   --> src/main.rs:23:9
Nov 09 08:03:39.259 INFO kablam!    |
Nov 09 08:03:39.259 INFO kablam! 23 |     let mut request_string = String::new();
Nov 09 08:03:39.259 INFO kablam!    |         ----^^^^^^^^^^^^^^
Nov 09 08:03:39.259 INFO kablam!    |         |
Nov 09 08:03:39.259 INFO kablam!    |         help: remove this `mut`
Nov 09 08:03:39.259 INFO kablam! 
Nov 09 08:03:39.335 INFO kablam! warning: variable does not need to be mutable
Nov 09 08:03:39.335 INFO kablam!   --> src/http/response.rs:48:48
Nov 09 08:03:39.335 INFO kablam!    |
Nov 09 08:03:39.335 INFO kablam! 48 |     pub fn get_byte_response<'b>(&'b mut self, mut byte_vector: &'b mut Vec<u8>) -> &[u8] {
Nov 09 08:03:39.335 INFO kablam!    |                                                ----^^^^^^^^^^^
Nov 09 08:03:39.335 INFO kablam!    |                                                |
Nov 09 08:03:39.335 INFO kablam!    |                                                help: remove this `mut`
Nov 09 08:03:39.335 INFO kablam! 
Nov 09 08:03:39.351 INFO kablam! warning: variable does not need to be mutable
Nov 09 08:03:39.351 INFO kablam!   --> src/http/response.rs:55:45
Nov 09 08:03:39.351 INFO kablam!    |
Nov 09 08:03:39.351 INFO kablam! 55 |     fn construct_response<'b>(&'b mut self, mut byte_vector: &'b mut Vec<u8>) {
Nov 09 08:03:39.351 INFO kablam!    |                                             ----^^^^^^^^^^^
Nov 09 08:03:39.351 INFO kablam!    |                                             |
Nov 09 08:03:39.351 INFO kablam!    |                                             help: remove this `mut`
Nov 09 08:03:39.351 INFO kablam! 
Nov 09 08:03:39.351 INFO kablam! warning: method is never used: `get_reason`
Nov 09 08:03:39.351 INFO kablam!   --> src/http/response.rs:33:5
Nov 09 08:03:39.351 INFO kablam!    |
Nov 09 08:03:39.351 INFO kablam! 33 |     pub fn get_reason(&self) -> &'a str {
Nov 09 08:03:39.351 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 08:03:39.351 INFO kablam!    |
Nov 09 08:03:39.351 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 08:03:39.351 INFO kablam! 
Nov 09 08:03:39.351 INFO kablam! warning: method is never used: `get_code`
Nov 09 08:03:39.351 INFO kablam!   --> src/http/response.rs:37:5
Nov 09 08:03:39.351 INFO kablam!    |
Nov 09 08:03:39.351 INFO kablam! 37 |     pub fn get_code(&self) -> &'a str {
Nov 09 08:03:39.351 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 08:03:39.351 INFO kablam! 
Nov 09 08:03:39.351 INFO kablam! warning: method is never used: `get_version`
Nov 09 08:03:39.351 INFO kablam!   --> src/http/response.rs:41:5
Nov 09 08:03:39.351 INFO kablam!    |
Nov 09 08:03:39.351 INFO kablam! 41 |     pub fn get_version(&self) -> &'a str {
Nov 09 08:03:39.351 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 08:03:39.351 INFO kablam! 
Nov 09 08:03:39.351 INFO kablam! warning: unused variable: `request_string`
Nov 09 08:03:39.351 INFO kablam!   --> src/main.rs:23:13
Nov 09 08:03:39.351 INFO kablam!    |
Nov 09 08:03:39.351 INFO kablam! 23 |     let mut request_string = String::new();
Nov 09 08:03:39.351 INFO kablam!    |             ^^^^^^^^^^^^^^ help: consider using `_request_string` instead
Nov 09 08:03:39.351 INFO kablam!    |
Nov 09 08:03:39.351 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 08:03:39.351 INFO kablam! 
Nov 09 08:03:39.363 INFO kablam! warning: variable does not need to be mutable
Nov 09 08:03:39.363 INFO kablam!   --> src/main.rs:22:9
Nov 09 08:03:39.363 INFO kablam!    |
Nov 09 08:03:39.363 INFO kablam! 22 |     let mut reader = BufReader::new(stream);
Nov 09 08:03:39.363 INFO kablam!    |         ----^^^^^^
Nov 09 08:03:39.363 INFO kablam!    |         |
Nov 09 08:03:39.363 INFO kablam!    |         help: remove this `mut`
Nov 09 08:03:39.363 INFO kablam!    |
Nov 09 08:03:39.363 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 08:03:39.363 INFO kablam! 
Nov 09 08:03:39.363 INFO kablam! warning: variable does not need to be mutable
Nov 09 08:03:39.363 INFO kablam!   --> src/main.rs:23:9
Nov 09 08:03:39.363 INFO kablam!    |
Nov 09 08:03:39.363 INFO kablam! 23 |     let mut request_string = String::new();
Nov 09 08:03:39.363 INFO kablam!    |         ----^^^^^^^^^^^^^^
Nov 09 08:03:39.363 INFO kablam!    |         |
Nov 09 08:03:39.363 INFO kablam!    |         help: remove this `mut`
Nov 09 08:03:39.363 INFO kablam! 
Nov 09 08:03:39.383 INFO kablam! warning: variable does not need to be mutable
Nov 09 08:03:39.383 INFO kablam!   --> src/http/response.rs:48:48
Nov 09 08:03:39.383 INFO kablam!    |
Nov 09 08:03:39.383 INFO kablam! 48 |     pub fn get_byte_response<'b>(&'b mut self, mut byte_vector: &'b mut Vec<u8>) -> &[u8] {
Nov 09 08:03:39.383 INFO kablam!    |                                                ----^^^^^^^^^^^
Nov 09 08:03:39.383 INFO kablam!    |                                                |
Nov 09 08:03:39.383 INFO kablam!    |                                                help: remove this `mut`
Nov 09 08:03:39.383 INFO kablam! 
Nov 09 08:03:39.383 INFO kablam! warning: variable does not need to be mutable
Nov 09 08:03:39.383 INFO kablam!   --> src/http/response.rs:55:45
Nov 09 08:03:39.383 INFO kablam!    |
Nov 09 08:03:39.383 INFO kablam! 55 |     fn construct_response<'b>(&'b mut self, mut byte_vector: &'b mut Vec<u8>) {
Nov 09 08:03:39.383 INFO kablam!    |                                             ----^^^^^^^^^^^
Nov 09 08:03:39.383 INFO kablam!    |                                             |
Nov 09 08:03:39.383 INFO kablam!    |                                             help: remove this `mut`
Nov 09 08:03:39.383 INFO kablam! 
Nov 09 08:03:39.383 INFO kablam! warning: method is never used: `get_reason`
Nov 09 08:03:39.383 INFO kablam!   --> src/http/response.rs:33:5
Nov 09 08:03:39.383 INFO kablam!    |
Nov 09 08:03:39.383 INFO kablam! 33 |     pub fn get_reason(&self) -> &'a str {
Nov 09 08:03:39.383 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 08:03:39.383 INFO kablam!    |
Nov 09 08:03:39.383 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 08:03:39.383 INFO kablam! 
Nov 09 08:03:39.383 INFO kablam! warning: method is never used: `get_code`
Nov 09 08:03:39.383 INFO kablam!   --> src/http/response.rs:37:5
Nov 09 08:03:39.383 INFO kablam!    |
Nov 09 08:03:39.383 INFO kablam! 37 |     pub fn get_code(&self) -> &'a str {
Nov 09 08:03:39.383 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 08:03:39.383 INFO kablam! 
Nov 09 08:03:39.383 INFO kablam! warning: method is never used: `get_version`
Nov 09 08:03:39.383 INFO kablam!   --> src/http/response.rs:41:5
Nov 09 08:03:39.383 INFO kablam!    |
Nov 09 08:03:39.383 INFO kablam! 41 |     pub fn get_version(&self) -> &'a str {
Nov 09 08:03:39.383 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 08:03:39.383 INFO kablam! 
Nov 09 08:03:39.415 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Nov 09 08:03:39.421 INFO kablam! su: No module specific data is present
Nov 09 08:03:40.627 INFO running `"docker" "rm" "-f" "f592a16b8a64cdf17a332321b97963d9adfa8a96f1e415140356b6414671ed2d"`
Nov 09 08:03:40.953 INFO blam! f592a16b8a64cdf17a332321b97963d9adfa8a96f1e415140356b6414671ed2d