Nov 02 15:55:24.327 INFO checking dave-leeper/rusty_spider_server against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517 Nov 02 15:55:24.329 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 15:55:24.752 INFO blam! 3f6310aee63fa8dc05e67400e4001af15840a8ec400d61c8a6b680022918819b Nov 02 15:55:24.760 INFO running `"docker" "start" "-a" "3f6310aee63fa8dc05e67400e4001af15840a8ec400d61c8a6b680022918819b"` Nov 02 15:55:26.391 INFO kablam! usermod: no changes Nov 02 15:55:26.816 INFO kablam! Checking log v0.4.2 Nov 02 15:55:26.856 INFO kablam! Checking chrono v0.4.4 Nov 02 15:55:27.330 INFO kablam! Checking mio v0.6.14 Nov 02 15:55:27.330 INFO kablam! Checking tokio-io v0.1.7 Nov 02 15:55:27.330 INFO kablam! Checking tokio-threadpool v0.1.4 Nov 02 15:55:27.330 INFO kablam! Checking want v0.0.5 Nov 02 15:55:33.324 INFO kablam! Checking tokio-codec v0.1.0 Nov 02 15:55:33.324 INFO kablam! Checking tokio-reactor v0.1.2 Nov 02 15:55:33.324 INFO kablam! Checking h2 v0.1.10 Nov 02 15:55:33.872 INFO kablam! Checking tokio-fs v0.1.1 Nov 02 15:55:36.750 INFO kablam! Checking tokio-udp v0.1.1 Nov 02 15:55:36.752 INFO kablam! Checking tokio-tcp v0.1.0 Nov 02 15:55:39.265 INFO kablam! Checking tokio v0.1.7 Nov 02 15:55:42.649 INFO kablam! Checking hyper v0.12.3 Nov 02 15:55:47.491 INFO kablam! Checking web_server v0.1.0 (/source) Nov 02 15:55:51.722 INFO kablam! warning: unused import: `strings` Nov 02 15:55:51.722 INFO kablam! --> src/i18n.rs:4:5 Nov 02 15:55:51.722 INFO kablam! | Nov 02 15:55:51.722 INFO kablam! 4 | use strings; Nov 02 15:55:51.723 INFO kablam! | ^^^^^^^ Nov 02 15:55:51.723 INFO kablam! | Nov 02 15:55:51.723 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 15:55:51.724 INFO kablam! Nov 02 15:55:51.724 INFO kablam! warning: unused import: `std` Nov 02 15:55:51.724 INFO kablam! --> src/config.rs:5:5 Nov 02 15:55:51.724 INFO kablam! | Nov 02 15:55:51.725 INFO kablam! 5 | use std; Nov 02 15:55:51.725 INFO kablam! | ^^^ Nov 02 15:55:51.725 INFO kablam! Nov 02 15:55:51.740 INFO kablam! warning: unused import: `config` Nov 02 15:55:51.740 INFO kablam! --> src/router.rs:1:5 Nov 02 15:55:51.741 INFO kablam! | Nov 02 15:55:51.741 INFO kablam! 1 | use config; Nov 02 15:55:51.741 INFO kablam! | ^^^^^^ Nov 02 15:55:51.742 INFO kablam! Nov 02 15:55:51.742 INFO kablam! warning: unused import: `hyper::service::service_fn` Nov 02 15:55:51.742 INFO kablam! --> src/router.rs:4:5 Nov 02 15:55:51.742 INFO kablam! | Nov 02 15:55:51.742 INFO kablam! 4 | use hyper::service::service_fn; Nov 02 15:55:51.742 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:51.743 INFO kablam! Nov 02 15:55:51.748 INFO kablam! warning: unused import: `std::fmt` Nov 02 15:55:51.749 INFO kablam! --> src/mock_handler.rs:6:5 Nov 02 15:55:51.749 INFO kablam! | Nov 02 15:55:51.749 INFO kablam! 6 | use std::fmt; Nov 02 15:55:51.749 INFO kablam! | ^^^^^^^^ Nov 02 15:55:51.749 INFO kablam! Nov 02 15:55:52.736 INFO kablam! warning: unused import: `std` Nov 02 15:55:52.737 INFO kablam! --> src/config.rs:5:5 Nov 02 15:55:52.737 INFO kablam! | Nov 02 15:55:52.737 INFO kablam! 5 | use std; Nov 02 15:55:52.738 INFO kablam! | ^^^ Nov 02 15:55:52.738 INFO kablam! | Nov 02 15:55:52.738 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 15:55:52.739 INFO kablam! Nov 02 15:55:52.761 INFO kablam! warning: unused import: `config` Nov 02 15:55:52.761 INFO kablam! --> src/router.rs:1:5 Nov 02 15:55:52.762 INFO kablam! | Nov 02 15:55:52.762 INFO kablam! 1 | use config; Nov 02 15:55:52.762 INFO kablam! | ^^^^^^ Nov 02 15:55:52.762 INFO kablam! Nov 02 15:55:52.763 INFO kablam! warning: unused import: `hyper::service::service_fn` Nov 02 15:55:52.763 INFO kablam! --> src/router.rs:4:5 Nov 02 15:55:52.763 INFO kablam! | Nov 02 15:55:52.764 INFO kablam! 4 | use hyper::service::service_fn; Nov 02 15:55:52.764 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:52.764 INFO kablam! Nov 02 15:55:52.765 INFO kablam! warning: unused import: `hyper::Method` Nov 02 15:55:52.765 INFO kablam! --> src/router.rs:40:9 Nov 02 15:55:52.765 INFO kablam! | Nov 02 15:55:52.765 INFO kablam! 40 | use hyper::Method; Nov 02 15:55:52.766 INFO kablam! | ^^^^^^^^^^^^^ Nov 02 15:55:52.766 INFO kablam! Nov 02 15:55:52.766 INFO kablam! warning: unused import: `hyper::Uri` Nov 02 15:55:52.767 INFO kablam! --> src/router.rs:41:9 Nov 02 15:55:52.767 INFO kablam! | Nov 02 15:55:52.767 INFO kablam! 41 | use hyper::Uri; Nov 02 15:55:52.767 INFO kablam! | ^^^^^^^^^^ Nov 02 15:55:52.768 INFO kablam! Nov 02 15:55:52.768 INFO kablam! warning: unused import: `std::fmt` Nov 02 15:55:52.768 INFO kablam! --> src/mock_handler.rs:6:5 Nov 02 15:55:52.769 INFO kablam! | Nov 02 15:55:52.769 INFO kablam! 6 | use std::fmt; Nov 02 15:55:52.769 INFO kablam! | ^^^^^^^^ Nov 02 15:55:52.770 INFO kablam! Nov 02 15:55:52.770 INFO kablam! warning: unused import: `hyper::Method` Nov 02 15:55:52.770 INFO kablam! --> src/mock_handler.rs:160:9 Nov 02 15:55:52.770 INFO kablam! | Nov 02 15:55:52.771 INFO kablam! 160 | use hyper::Method; Nov 02 15:55:52.771 INFO kablam! | ^^^^^^^^^^^^^ Nov 02 15:55:52.771 INFO kablam! Nov 02 15:55:52.772 INFO kablam! warning: unused import: `hyper::Uri` Nov 02 15:55:52.772 INFO kablam! --> src/mock_handler.rs:161:9 Nov 02 15:55:52.772 INFO kablam! | Nov 02 15:55:52.773 INFO kablam! 161 | use hyper::Uri; Nov 02 15:55:52.773 INFO kablam! | ^^^^^^^^^^ Nov 02 15:55:52.773 INFO kablam! Nov 02 15:55:53.668 INFO kablam! warning: unused variable: `i18n` Nov 02 15:55:53.668 INFO kablam! --> src/main.rs:36:9 Nov 02 15:55:53.668 INFO kablam! | Nov 02 15:55:53.668 INFO kablam! 36 | let i18n = &I18N; Nov 02 15:55:53.668 INFO kablam! | ^^^^ help: consider using `_i18n` instead Nov 02 15:55:53.668 INFO kablam! | Nov 02 15:55:53.668 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 02 15:55:53.668 INFO kablam! Nov 02 15:55:53.671 INFO kablam! warning: value assigned to `response_type_holder` is never read Nov 02 15:55:53.671 INFO kablam! --> src/config.rs:307:17 Nov 02 15:55:53.672 INFO kablam! | Nov 02 15:55:53.672 INFO kablam! 307 | let mut response_type_holder = "UNKNOWN"; Nov 02 15:55:53.672 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:53.672 INFO kablam! | Nov 02 15:55:53.672 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 02 15:55:53.672 INFO kablam! Nov 02 15:55:53.672 INFO kablam! warning: value assigned to `hbs_data_option` is never read Nov 02 15:55:53.672 INFO kablam! --> src/config.rs:329:17 Nov 02 15:55:53.672 INFO kablam! | Nov 02 15:55:53.672 INFO kablam! 329 | let mut hbs_data_option = None; Nov 02 15:55:53.672 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 02 15:55:53.672 INFO kablam! Nov 02 15:55:53.676 INFO kablam! warning: unused variable: `e` Nov 02 15:55:53.676 INFO kablam! --> src/config.rs:458:21 Nov 02 15:55:53.676 INFO kablam! | Nov 02 15:55:53.676 INFO kablam! 458 | Err(e) => { Nov 02 15:55:53.676 INFO kablam! | ^ help: consider using `_e` instead Nov 02 15:55:53.676 INFO kablam! Nov 02 15:55:53.680 INFO kablam! warning: unused variable: `req` Nov 02 15:55:53.680 INFO kablam! --> src/mock_handler.rs:107:22 Nov 02 15:55:53.680 INFO kablam! | Nov 02 15:55:53.680 INFO kablam! 107 | fn handle(&self, req: &Request, res: & mut Response, i18n: & i18n::I18n, request_info: &MockRequestInfo) -> Result>, log::StructuredError> { Nov 02 15:55:53.680 INFO kablam! | ^^^ help: consider using `_req` instead Nov 02 15:55:53.680 INFO kablam! Nov 02 15:55:53.680 INFO kablam! warning: unused variable: `res` Nov 02 15:55:53.680 INFO kablam! --> src/mock_handler.rs:107:43 Nov 02 15:55:53.680 INFO kablam! | Nov 02 15:55:53.680 INFO kablam! 107 | fn handle(&self, req: &Request, res: & mut Response, i18n: & i18n::I18n, request_info: &MockRequestInfo) -> Result>, log::StructuredError> { Nov 02 15:55:53.680 INFO kablam! | ^^^ help: consider using `_res` instead Nov 02 15:55:53.680 INFO kablam! Nov 02 15:55:54.376 INFO kablam! warning: variable does not need to be mutable Nov 02 15:55:54.376 INFO kablam! --> src/mock_handler.rs:139:13 Nov 02 15:55:54.376 INFO kablam! | Nov 02 15:55:54.376 INFO kablam! 139 | let mut response = Response::new(Body::from( contents )); Nov 02 15:55:54.376 INFO kablam! | ----^^^^^^^^ Nov 02 15:55:54.376 INFO kablam! | | Nov 02 15:55:54.376 INFO kablam! | help: remove this `mut` Nov 02 15:55:54.376 INFO kablam! | Nov 02 15:55:54.376 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 02 15:55:54.376 INFO kablam! Nov 02 15:55:54.380 INFO kablam! warning: method is never used: `init` Nov 02 15:55:54.380 INFO kablam! --> src/i18n.rs:27:5 Nov 02 15:55:54.380 INFO kablam! | Nov 02 15:55:54.380 INFO kablam! 27 | pub fn init(&mut self, locale: String, path: String) { Nov 02 15:55:54.380 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:54.380 INFO kablam! | Nov 02 15:55:54.380 INFO kablam! = note: #[warn(dead_code)] on by default Nov 02 15:55:54.380 INFO kablam! Nov 02 15:55:54.384 INFO kablam! warning: method is never used: `init` Nov 02 15:55:54.384 INFO kablam! --> src/log.rs:200:5 Nov 02 15:55:54.384 INFO kablam! | Nov 02 15:55:54.384 INFO kablam! 200 | pub fn init(&mut self, level: Level, i18n: &i18n::I18n) { Nov 02 15:55:54.384 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:54.384 INFO kablam! Nov 02 15:55:54.384 INFO kablam! warning: method is never used: `set` Nov 02 15:55:54.384 INFO kablam! --> src/log.rs:210:5 Nov 02 15:55:54.384 INFO kablam! | Nov 02 15:55:54.384 INFO kablam! 210 | pub fn set(&mut self, level: Level) { Nov 02 15:55:54.384 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:54.384 INFO kablam! Nov 02 15:55:54.388 INFO kablam! warning: static item is never used: `AUTHORIZATION_NOT_CONFIGURED` Nov 02 15:55:54.388 INFO kablam! --> src/strings.rs:3:1 Nov 02 15:55:54.388 INFO kablam! | Nov 02 15:55:54.388 INFO kablam! 3 | pub static AUTHORIZATION_NOT_CONFIGURED: usize = 1; Nov 02 15:55:54.388 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:54.388 INFO kablam! Nov 02 15:55:54.388 INFO kablam! warning: static item is never used: `UNAUTHORIZED` Nov 02 15:55:54.388 INFO kablam! --> src/strings.rs:4:1 Nov 02 15:55:54.388 INFO kablam! | Nov 02 15:55:54.388 INFO kablam! 4 | pub static UNAUTHORIZED: usize = 2; Nov 02 15:55:54.388 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:54.388 INFO kablam! Nov 02 15:55:54.388 INFO kablam! warning: static item is never used: `LOGIN_REQUIRED` Nov 02 15:55:54.388 INFO kablam! --> src/strings.rs:5:1 Nov 02 15:55:54.388 INFO kablam! | Nov 02 15:55:54.388 INFO kablam! 5 | pub static LOGIN_REQUIRED: usize = 3; Nov 02 15:55:54.388 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:54.388 INFO kablam! Nov 02 15:55:54.388 INFO kablam! warning: static item is never used: `INCORRECT_USER_NAME` Nov 02 15:55:54.388 INFO kablam! --> src/strings.rs:6:1 Nov 02 15:55:54.388 INFO kablam! | Nov 02 15:55:54.388 INFO kablam! 6 | pub static INCORRECT_USER_NAME: usize = 4; Nov 02 15:55:54.388 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:54.388 INFO kablam! Nov 02 15:55:54.388 INFO kablam! warning: static item is never used: `INCORRECT_PASSWORD` Nov 02 15:55:54.388 INFO kablam! --> src/strings.rs:7:1 Nov 02 15:55:54.388 INFO kablam! | Nov 02 15:55:54.388 INFO kablam! 7 | pub static INCORRECT_PASSWORD: usize = 5; Nov 02 15:55:54.388 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:54.388 INFO kablam! Nov 02 15:55:54.388 INFO kablam! warning: static item is never used: `LOGIN_SUCCESSFUL` Nov 02 15:55:54.388 INFO kablam! --> src/strings.rs:8:1 Nov 02 15:55:54.389 INFO kablam! | Nov 02 15:55:54.389 INFO kablam! 8 | pub static LOGIN_SUCCESSFUL: usize = 6; Nov 02 15:55:54.389 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:54.389 INFO kablam! Nov 02 15:55:54.389 INFO kablam! warning: static item is never used: `LISTENING_ON_PORT` Nov 02 15:55:54.389 INFO kablam! --> src/strings.rs:9:1 Nov 02 15:55:54.389 INFO kablam! | Nov 02 15:55:54.389 INFO kablam! 9 | pub static LISTENING_ON_PORT: usize = 7; Nov 02 15:55:54.389 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:54.389 INFO kablam! Nov 02 15:55:54.389 INFO kablam! warning: static item is never used: `NO_FILE_SPECIFIED` Nov 02 15:55:54.389 INFO kablam! --> src/strings.rs:28:1 Nov 02 15:55:54.389 INFO kablam! | Nov 02 15:55:54.389 INFO kablam! 28 | pub static NO_FILE_SPECIFIED: usize = 26; Nov 02 15:55:54.389 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:54.389 INFO kablam! Nov 02 15:55:54.389 INFO kablam! warning: static item is never used: `COUNT` Nov 02 15:55:54.389 INFO kablam! --> src/strings.rs:33:1 Nov 02 15:55:54.389 INFO kablam! | Nov 02 15:55:54.389 INFO kablam! 33 | pub static COUNT: usize = 30; Nov 02 15:55:54.389 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:54.389 INFO kablam! Nov 02 15:56:00.557 INFO kablam! warning: unused variable: `i18n` Nov 02 15:56:00.557 INFO kablam! --> src/main.rs:36:9 Nov 02 15:56:00.557 INFO kablam! | Nov 02 15:56:00.557 INFO kablam! 36 | let i18n = &I18N; Nov 02 15:56:00.557 INFO kablam! | ^^^^ help: consider using `_i18n` instead Nov 02 15:56:00.557 INFO kablam! | Nov 02 15:56:00.557 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 02 15:56:00.557 INFO kablam! Nov 02 15:56:00.760 INFO kablam! warning: unused variable: `mock3` Nov 02 15:56:00.760 INFO kablam! --> src/router.rs:82:13 Nov 02 15:56:00.764 INFO kablam! | Nov 02 15:56:00.764 INFO kablam! 82 | let mock3 = config::prelude::MockService { Nov 02 15:56:00.764 INFO kablam! | ^^^^^ help: consider using `_mock3` instead Nov 02 15:56:00.764 INFO kablam! Nov 02 15:56:00.764 INFO kablam! warning: unused variable: `some_response` Nov 02 15:56:00.764 INFO kablam! --> src/mock_handler.rs:194:13 Nov 02 15:56:00.764 INFO kablam! | Nov 02 15:56:00.764 INFO kablam! 194 | let some_response = match unwrapped_result { Nov 02 15:56:00.764 INFO kablam! | ^^^^^^^^^^^^^ help: consider using `_some_response` instead Nov 02 15:56:00.764 INFO kablam! Nov 02 15:56:00.765 INFO kablam! warning: value assigned to `response_type_holder` is never read Nov 02 15:56:00.765 INFO kablam! --> src/config.rs:307:17 Nov 02 15:56:00.765 INFO kablam! | Nov 02 15:56:00.765 INFO kablam! 307 | let mut response_type_holder = "UNKNOWN"; Nov 02 15:56:00.765 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 02 15:56:00.765 INFO kablam! | Nov 02 15:56:00.765 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 02 15:56:00.765 INFO kablam! Nov 02 15:56:00.765 INFO kablam! warning: value assigned to `hbs_data_option` is never read Nov 02 15:56:00.765 INFO kablam! --> src/config.rs:329:17 Nov 02 15:56:00.765 INFO kablam! | Nov 02 15:56:00.765 INFO kablam! 329 | let mut hbs_data_option = None; Nov 02 15:56:00.765 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 02 15:56:00.766 INFO kablam! Nov 02 15:56:00.767 INFO kablam! warning: unused variable: `e` Nov 02 15:56:00.767 INFO kablam! --> src/config.rs:458:21 Nov 02 15:56:00.767 INFO kablam! | Nov 02 15:56:00.767 INFO kablam! 458 | Err(e) => { Nov 02 15:56:00.768 INFO kablam! | ^ help: consider using `_e` instead Nov 02 15:56:00.768 INFO kablam! Nov 02 15:56:00.771 INFO kablam! warning: unused variable: `req` Nov 02 15:56:00.771 INFO kablam! --> src/mock_handler.rs:107:22 Nov 02 15:56:00.771 INFO kablam! | Nov 02 15:56:00.771 INFO kablam! 107 | fn handle(&self, req: &Request, res: & mut Response, i18n: & i18n::I18n, request_info: &MockRequestInfo) -> Result>, log::StructuredError> { Nov 02 15:56:00.771 INFO kablam! | ^^^ help: consider using `_req` instead Nov 02 15:56:00.772 INFO kablam! Nov 02 15:56:00.772 INFO kablam! warning: unused variable: `res` Nov 02 15:56:00.772 INFO kablam! --> src/mock_handler.rs:107:43 Nov 02 15:56:00.772 INFO kablam! | Nov 02 15:56:00.772 INFO kablam! 107 | fn handle(&self, req: &Request, res: & mut Response, i18n: & i18n::I18n, request_info: &MockRequestInfo) -> Result>, log::StructuredError> { Nov 02 15:56:00.772 INFO kablam! | ^^^ help: consider using `_res` instead Nov 02 15:56:00.772 INFO kablam! Nov 02 15:56:03.108 INFO kablam! warning: variable does not need to be mutable Nov 02 15:56:03.108 INFO kablam! --> src/mock_handler.rs:139:13 Nov 02 15:56:03.108 INFO kablam! | Nov 02 15:56:03.108 INFO kablam! 139 | let mut response = Response::new(Body::from( contents )); Nov 02 15:56:03.108 INFO kablam! | ----^^^^^^^^ Nov 02 15:56:03.108 INFO kablam! | | Nov 02 15:56:03.108 INFO kablam! | help: remove this `mut` Nov 02 15:56:03.108 INFO kablam! | Nov 02 15:56:03.108 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 02 15:56:03.108 INFO kablam! Nov 02 15:56:03.144 INFO kablam! warning: method is never used: `init` Nov 02 15:56:03.144 INFO kablam! --> src/i18n.rs:27:5 Nov 02 15:56:03.144 INFO kablam! | Nov 02 15:56:03.144 INFO kablam! 27 | pub fn init(&mut self, locale: String, path: String) { Nov 02 15:56:03.144 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:56:03.144 INFO kablam! | Nov 02 15:56:03.144 INFO kablam! = note: #[warn(dead_code)] on by default Nov 02 15:56:03.144 INFO kablam! Nov 02 15:56:03.152 INFO kablam! warning: static item is never used: `NO_FILE_SPECIFIED` Nov 02 15:56:03.152 INFO kablam! --> src/strings.rs:28:1 Nov 02 15:56:03.152 INFO kablam! | Nov 02 15:56:03.152 INFO kablam! 28 | pub static NO_FILE_SPECIFIED: usize = 26; Nov 02 15:56:03.152 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:56:03.152 INFO kablam! Nov 02 15:56:03.456 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 37.04s Nov 02 15:56:03.470 INFO kablam! su: No module specific data is present Nov 02 15:56:04.616 INFO running `"docker" "rm" "-f" "3f6310aee63fa8dc05e67400e4001af15840a8ec400d61c8a6b680022918819b"` Nov 02 15:56:04.884 INFO blam! 3f6310aee63fa8dc05e67400e4001af15840a8ec400d61c8a6b680022918819b