Nov 29 22:23:29.441 INFO checking mgdm/med against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 22:23:29.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 22:23:30.042 INFO [stdout] 8b11f238ec05ef96d41b7ece54936ddc2c8394ef38707066664c90b695b062e5
Nov 29 22:23:30.044 INFO running `"docker" "start" "-a" "8b11f238ec05ef96d41b7ece54936ddc2c8394ef38707066664c90b695b062e5"`
Nov 29 22:23:30.860 INFO [stderr] usermod: no changes
Nov 29 22:23:30.903 INFO [stderr]     Checking text_io v0.1.6
Nov 29 22:23:30.903 INFO [stderr]     Checking termios v0.2.2
Nov 29 22:23:31.217 INFO [stderr]     Checking med v0.1.0 (/source)
Nov 29 22:23:31.428 INFO [stderr] warning: unused import: `std::io::Stdin`
Nov 29 22:23:31.428 INFO [stderr]  --> src/input.rs:2:5
Nov 29 22:23:31.428 INFO [stderr]   |
Nov 29 22:23:31.428 INFO [stderr] 2 | use std::io::Stdin;
Nov 29 22:23:31.428 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 29 22:23:31.428 INFO [stderr]   |
Nov 29 22:23:31.428 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 22:23:31.428 INFO [stderr] 
Nov 29 22:23:31.428 INFO [stderr] warning: unused imports: `Stdin`, `Stdout`
Nov 29 22:23:31.428 INFO [stderr]  --> src/screen.rs:3:15
Nov 29 22:23:31.428 INFO [stderr]   |
Nov 29 22:23:31.428 INFO [stderr] 3 | use std::io::{Stdin, Stdout};
Nov 29 22:23:31.428 INFO [stderr]   |               ^^^^^  ^^^^^^
Nov 29 22:23:31.428 INFO [stderr] 
Nov 29 22:23:31.428 INFO [stderr] warning: unused imports: `StdinLock`, `Stdin`, `StdoutLock`, `Stdout`
Nov 29 22:23:31.429 INFO [stderr]  --> src/cursor.rs:3:16
Nov 29 22:23:31.429 INFO [stderr]   |
Nov 29 22:23:31.429 INFO [stderr] 3 | use std::io::{ Stdin, StdinLock, Stdout, StdoutLock };
Nov 29 22:23:31.429 INFO [stderr]   |                ^^^^^  ^^^^^^^^^  ^^^^^^  ^^^^^^^^^^
Nov 29 22:23:31.429 INFO [stderr] 
Nov 29 22:23:31.490 INFO [stderr] warning: unused import: `std::io::Stdin`
Nov 29 22:23:31.490 INFO [stderr]  --> src/input.rs:2:5
Nov 29 22:23:31.490 INFO [stderr]   |
Nov 29 22:23:31.490 INFO [stderr] 2 | use std::io::Stdin;
Nov 29 22:23:31.490 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 29 22:23:31.490 INFO [stderr]   |
Nov 29 22:23:31.490 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 22:23:31.490 INFO [stderr] 
Nov 29 22:23:31.490 INFO [stderr] warning: unused imports: `Stdin`, `Stdout`
Nov 29 22:23:31.490 INFO [stderr]  --> src/screen.rs:3:15
Nov 29 22:23:31.490 INFO [stderr]   |
Nov 29 22:23:31.490 INFO [stderr] 3 | use std::io::{Stdin, Stdout};
Nov 29 22:23:31.490 INFO [stderr]   |               ^^^^^  ^^^^^^
Nov 29 22:23:31.490 INFO [stderr] 
Nov 29 22:23:31.496 INFO [stderr] warning: unused imports: `StdinLock`, `Stdin`, `StdoutLock`, `Stdout`
Nov 29 22:23:31.496 INFO [stderr]  --> src/cursor.rs:3:16
Nov 29 22:23:31.496 INFO [stderr]   |
Nov 29 22:23:31.496 INFO [stderr] 3 | use std::io::{ Stdin, StdinLock, Stdout, StdoutLock };
Nov 29 22:23:31.496 INFO [stderr]   |                ^^^^^  ^^^^^^^^^  ^^^^^^  ^^^^^^^^^^
Nov 29 22:23:31.496 INFO [stderr] 
Nov 29 22:23:31.544 INFO [stderr] warning: unused variable: `remainder`
Nov 29 22:23:31.544 INFO [stderr]   --> src/screen.rs:85:13
Nov 29 22:23:31.544 INFO [stderr]    |
Nov 29 22:23:31.544 INFO [stderr] 85 |         let remainder = self.height - welcome_pos - 1;
Nov 29 22:23:31.544 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_remainder` instead
Nov 29 22:23:31.544 INFO [stderr]    |
Nov 29 22:23:31.544 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 22:23:31.544 INFO [stderr] 
Nov 29 22:23:31.544 INFO [stderr] warning: unused variable: `s`
Nov 29 22:23:31.544 INFO [stderr]   --> src/cursor.rs:35:16
Nov 29 22:23:31.544 INFO [stderr]    |
Nov 29 22:23:31.544 INFO [stderr] 35 |             Ok(s) => {
Nov 29 22:23:31.544 INFO [stderr]    |                ^ help: consider using `_s` instead
Nov 29 22:23:31.544 INFO [stderr] 
Nov 29 22:23:31.544 INFO [stderr] warning: variable does not need to be mutable
Nov 29 22:23:31.544 INFO [stderr]   --> src/main.rs:39:9
Nov 29 22:23:31.544 INFO [stderr]    |
Nov 29 22:23:31.544 INFO [stderr] 39 |     let mut stdio = Stdio::new(io::stdin(), io::stdout());
Nov 29 22:23:31.544 INFO [stderr]    |         ----^^^^^
Nov 29 22:23:31.544 INFO [stderr]    |         |
Nov 29 22:23:31.544 INFO [stderr]    |         help: remove this `mut`
Nov 29 22:23:31.544 INFO [stderr]    |
Nov 29 22:23:31.544 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 22:23:31.544 INFO [stderr] 
Nov 29 22:23:31.583 INFO [stderr] warning: static item is never used: `CLEAR_LINE`
Nov 29 22:23:31.583 INFO [stderr]   --> src/screen.rs:12:1
Nov 29 22:23:31.583 INFO [stderr]    |
Nov 29 22:23:31.583 INFO [stderr] 12 | static CLEAR_LINE: &'static str = "\x1b[K";
Nov 29 22:23:31.583 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.583 INFO [stderr]    |
Nov 29 22:23:31.583 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 22:23:31.584 INFO [stderr] 
Nov 29 22:23:31.584 INFO [stderr] warning: field is never used: `cursor_x`
Nov 29 22:23:31.584 INFO [stderr]   --> src/screen.rs:24:5
Nov 29 22:23:31.584 INFO [stderr]    |
Nov 29 22:23:31.584 INFO [stderr] 24 |     cursor_x: usize,
Nov 29 22:23:31.584 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 29 22:23:31.584 INFO [stderr] 
Nov 29 22:23:31.585 INFO [stderr] warning: field is never used: `cursor_y`
Nov 29 22:23:31.585 INFO [stderr]   --> src/screen.rs:25:5
Nov 29 22:23:31.585 INFO [stderr]    |
Nov 29 22:23:31.585 INFO [stderr] 25 |     cursor_y: usize
Nov 29 22:23:31.585 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 29 22:23:31.585 INFO [stderr] 
Nov 29 22:23:31.585 INFO [stderr] warning: method is never used: `clear`
Nov 29 22:23:31.585 INFO [stderr]   --> src/screen.rs:71:5
Nov 29 22:23:31.585 INFO [stderr]    |
Nov 29 22:23:31.585 INFO [stderr] 71 |     pub fn clear(&self) {
Nov 29 22:23:31.585 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.585 INFO [stderr] 
Nov 29 22:23:31.585 INFO [stderr] warning: static item is never used: `POSITION_REPORT`
Nov 29 22:23:31.585 INFO [stderr]  --> src/cursor.rs:7:1
Nov 29 22:23:31.585 INFO [stderr]   |
Nov 29 22:23:31.585 INFO [stderr] 7 | static POSITION_REPORT: &'static str = "\x1b[6n\r\n";
Nov 29 22:23:31.585 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.585 INFO [stderr] 
Nov 29 22:23:31.585 INFO [stderr] warning: static item is never used: `SHOW_CURSOR`
Nov 29 22:23:31.586 INFO [stderr]  --> src/cursor.rs:8:1
Nov 29 22:23:31.586 INFO [stderr]   |
Nov 29 22:23:31.586 INFO [stderr] 8 | static SHOW_CURSOR: &'static str = "\x1b[?25h";
Nov 29 22:23:31.586 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.586 INFO [stderr] 
Nov 29 22:23:31.592 INFO [stderr] warning: static item is never used: `HIDE_CURSOR`
Nov 29 22:23:31.592 INFO [stderr]  --> src/cursor.rs:9:1
Nov 29 22:23:31.592 INFO [stderr]   |
Nov 29 22:23:31.592 INFO [stderr] 9 | static HIDE_CURSOR: &'static str = "\x1b[?25l";
Nov 29 22:23:31.592 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.592 INFO [stderr] 
Nov 29 22:23:31.592 INFO [stderr] warning: struct is never constructed: `Cursor`
Nov 29 22:23:31.592 INFO [stderr]   --> src/cursor.rs:11:1
Nov 29 22:23:31.592 INFO [stderr]    |
Nov 29 22:23:31.592 INFO [stderr] 11 | pub struct Cursor {
Nov 29 22:23:31.592 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.592 INFO [stderr] 
Nov 29 22:23:31.592 INFO [stderr] warning: method is never used: `new`
Nov 29 22:23:31.592 INFO [stderr]   --> src/cursor.rs:20:5
Nov 29 22:23:31.592 INFO [stderr]    |
Nov 29 22:23:31.592 INFO [stderr] 20 |     pub fn new(x_limit: usize, y_limit: usize, stdio: Stdio) -> Cursor {
Nov 29 22:23:31.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.592 INFO [stderr] 
Nov 29 22:23:31.592 INFO [stderr] warning: method is never used: `get_position`
Nov 29 22:23:31.592 INFO [stderr]   --> src/cursor.rs:28:5
Nov 29 22:23:31.592 INFO [stderr]    |
Nov 29 22:23:31.592 INFO [stderr] 28 |     pub fn get_position(&self) -> io::Result<(usize, usize)> {
Nov 29 22:23:31.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.592 INFO [stderr] 
Nov 29 22:23:31.592 INFO [stderr] warning: method is never used: `show`
Nov 29 22:23:31.592 INFO [stderr]   --> src/cursor.rs:47:5
Nov 29 22:23:31.592 INFO [stderr]    |
Nov 29 22:23:31.592 INFO [stderr] 47 |     pub fn show(&self) {
Nov 29 22:23:31.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.592 INFO [stderr] 
Nov 29 22:23:31.592 INFO [stderr] warning: method is never used: `hide`
Nov 29 22:23:31.592 INFO [stderr]   --> src/cursor.rs:51:5
Nov 29 22:23:31.592 INFO [stderr]    |
Nov 29 22:23:31.592 INFO [stderr] 51 |     pub fn hide(&self) {
Nov 29 22:23:31.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.592 INFO [stderr] 
Nov 29 22:23:31.592 INFO [stderr] warning: method is never used: `move_to`
Nov 29 22:23:31.592 INFO [stderr]   --> src/cursor.rs:55:5
Nov 29 22:23:31.592 INFO [stderr]    |
Nov 29 22:23:31.592 INFO [stderr] 55 |     fn move_to(&self, x: u8, y: u8) {
Nov 29 22:23:31.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.592 INFO [stderr] 
Nov 29 22:23:31.592 INFO [stderr] warning: method is never used: `write`
Nov 29 22:23:31.592 INFO [stderr]   --> src/cursor.rs:59:5
Nov 29 22:23:31.592 INFO [stderr]    |
Nov 29 22:23:31.592 INFO [stderr] 59 |     fn write(&self, bytes: &[u8]) {
Nov 29 22:23:31.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.592 INFO [stderr] 
Nov 29 22:23:31.592 INFO [stderr] warning: function is never used: `is_ctrl`
Nov 29 22:23:31.592 INFO [stderr]   --> src/main.rs:23:1
Nov 29 22:23:31.592 INFO [stderr]    |
Nov 29 22:23:31.592 INFO [stderr] 23 | fn is_ctrl(c: u8) -> bool {
Nov 29 22:23:31.593 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.593 INFO [stderr] 
Nov 29 22:23:31.593 INFO [stderr] warning: unused variable: `remainder`
Nov 29 22:23:31.593 INFO [stderr]   --> src/screen.rs:85:13
Nov 29 22:23:31.593 INFO [stderr]    |
Nov 29 22:23:31.593 INFO [stderr] 85 |         let remainder = self.height - welcome_pos - 1;
Nov 29 22:23:31.593 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_remainder` instead
Nov 29 22:23:31.593 INFO [stderr]    |
Nov 29 22:23:31.593 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 22:23:31.593 INFO [stderr] 
Nov 29 22:23:31.593 INFO [stderr] warning: unused variable: `s`
Nov 29 22:23:31.593 INFO [stderr]   --> src/cursor.rs:35:16
Nov 29 22:23:31.593 INFO [stderr]    |
Nov 29 22:23:31.593 INFO [stderr] 35 |             Ok(s) => {
Nov 29 22:23:31.593 INFO [stderr]    |                ^ help: consider using `_s` instead
Nov 29 22:23:31.593 INFO [stderr] 
Nov 29 22:23:31.593 INFO [stderr] warning: variable does not need to be mutable
Nov 29 22:23:31.593 INFO [stderr]   --> src/main.rs:39:9
Nov 29 22:23:31.593 INFO [stderr]    |
Nov 29 22:23:31.593 INFO [stderr] 39 |     let mut stdio = Stdio::new(io::stdin(), io::stdout());
Nov 29 22:23:31.593 INFO [stderr]    |         ----^^^^^
Nov 29 22:23:31.593 INFO [stderr]    |         |
Nov 29 22:23:31.593 INFO [stderr]    |         help: remove this `mut`
Nov 29 22:23:31.593 INFO [stderr]    |
Nov 29 22:23:31.593 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 22:23:31.593 INFO [stderr] 
Nov 29 22:23:31.639 INFO [stderr] warning: static item is never used: `CLEAR_LINE`
Nov 29 22:23:31.639 INFO [stderr]   --> src/screen.rs:12:1
Nov 29 22:23:31.639 INFO [stderr]    |
Nov 29 22:23:31.639 INFO [stderr] 12 | static CLEAR_LINE: &'static str = "\x1b[K";
Nov 29 22:23:31.639 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.639 INFO [stderr]    |
Nov 29 22:23:31.639 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 22:23:31.639 INFO [stderr] 
Nov 29 22:23:31.639 INFO [stderr] warning: field is never used: `cursor_x`
Nov 29 22:23:31.639 INFO [stderr]   --> src/screen.rs:24:5
Nov 29 22:23:31.639 INFO [stderr]    |
Nov 29 22:23:31.639 INFO [stderr] 24 |     cursor_x: usize,
Nov 29 22:23:31.639 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 29 22:23:31.639 INFO [stderr] 
Nov 29 22:23:31.639 INFO [stderr] warning: field is never used: `cursor_y`
Nov 29 22:23:31.639 INFO [stderr]   --> src/screen.rs:25:5
Nov 29 22:23:31.639 INFO [stderr]    |
Nov 29 22:23:31.639 INFO [stderr] 25 |     cursor_y: usize
Nov 29 22:23:31.639 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 29 22:23:31.639 INFO [stderr] 
Nov 29 22:23:31.639 INFO [stderr] warning: method is never used: `clear`
Nov 29 22:23:31.639 INFO [stderr]   --> src/screen.rs:71:5
Nov 29 22:23:31.639 INFO [stderr]    |
Nov 29 22:23:31.639 INFO [stderr] 71 |     pub fn clear(&self) {
Nov 29 22:23:31.639 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.640 INFO [stderr] 
Nov 29 22:23:31.640 INFO [stderr] warning: static item is never used: `POSITION_REPORT`
Nov 29 22:23:31.640 INFO [stderr]  --> src/cursor.rs:7:1
Nov 29 22:23:31.640 INFO [stderr]   |
Nov 29 22:23:31.640 INFO [stderr] 7 | static POSITION_REPORT: &'static str = "\x1b[6n\r\n";
Nov 29 22:23:31.640 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.640 INFO [stderr] 
Nov 29 22:23:31.640 INFO [stderr] warning: static item is never used: `SHOW_CURSOR`
Nov 29 22:23:31.640 INFO [stderr]  --> src/cursor.rs:8:1
Nov 29 22:23:31.640 INFO [stderr]   |
Nov 29 22:23:31.640 INFO [stderr] 8 | static SHOW_CURSOR: &'static str = "\x1b[?25h";
Nov 29 22:23:31.640 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.640 INFO [stderr] 
Nov 29 22:23:31.640 INFO [stderr] warning: static item is never used: `HIDE_CURSOR`
Nov 29 22:23:31.640 INFO [stderr]  --> src/cursor.rs:9:1
Nov 29 22:23:31.640 INFO [stderr]   |
Nov 29 22:23:31.640 INFO [stderr] 9 | static HIDE_CURSOR: &'static str = "\x1b[?25l";
Nov 29 22:23:31.640 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.640 INFO [stderr] 
Nov 29 22:23:31.640 INFO [stderr] warning: struct is never constructed: `Cursor`
Nov 29 22:23:31.640 INFO [stderr]   --> src/cursor.rs:11:1
Nov 29 22:23:31.640 INFO [stderr]    |
Nov 29 22:23:31.640 INFO [stderr] 11 | pub struct Cursor {
Nov 29 22:23:31.640 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.640 INFO [stderr] 
Nov 29 22:23:31.640 INFO [stderr] warning: method is never used: `new`
Nov 29 22:23:31.640 INFO [stderr]   --> src/cursor.rs:20:5
Nov 29 22:23:31.640 INFO [stderr]    |
Nov 29 22:23:31.640 INFO [stderr] 20 |     pub fn new(x_limit: usize, y_limit: usize, stdio: Stdio) -> Cursor {
Nov 29 22:23:31.640 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.640 INFO [stderr] 
Nov 29 22:23:31.640 INFO [stderr] warning: method is never used: `get_position`
Nov 29 22:23:31.640 INFO [stderr]   --> src/cursor.rs:28:5
Nov 29 22:23:31.640 INFO [stderr]    |
Nov 29 22:23:31.640 INFO [stderr] 28 |     pub fn get_position(&self) -> io::Result<(usize, usize)> {
Nov 29 22:23:31.640 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.640 INFO [stderr] 
Nov 29 22:23:31.640 INFO [stderr] warning: method is never used: `show`
Nov 29 22:23:31.640 INFO [stderr]   --> src/cursor.rs:47:5
Nov 29 22:23:31.640 INFO [stderr]    |
Nov 29 22:23:31.640 INFO [stderr] 47 |     pub fn show(&self) {
Nov 29 22:23:31.640 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.640 INFO [stderr] 
Nov 29 22:23:31.640 INFO [stderr] warning: method is never used: `hide`
Nov 29 22:23:31.640 INFO [stderr]   --> src/cursor.rs:51:5
Nov 29 22:23:31.640 INFO [stderr]    |
Nov 29 22:23:31.640 INFO [stderr] 51 |     pub fn hide(&self) {
Nov 29 22:23:31.640 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.640 INFO [stderr] 
Nov 29 22:23:31.640 INFO [stderr] warning: method is never used: `move_to`
Nov 29 22:23:31.640 INFO [stderr]   --> src/cursor.rs:55:5
Nov 29 22:23:31.640 INFO [stderr]    |
Nov 29 22:23:31.640 INFO [stderr] 55 |     fn move_to(&self, x: u8, y: u8) {
Nov 29 22:23:31.640 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.640 INFO [stderr] 
Nov 29 22:23:31.640 INFO [stderr] warning: method is never used: `write`
Nov 29 22:23:31.640 INFO [stderr]   --> src/cursor.rs:59:5
Nov 29 22:23:31.640 INFO [stderr]    |
Nov 29 22:23:31.640 INFO [stderr] 59 |     fn write(&self, bytes: &[u8]) {
Nov 29 22:23:31.640 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.640 INFO [stderr] 
Nov 29 22:23:31.640 INFO [stderr] warning: function is never used: `is_ctrl`
Nov 29 22:23:31.640 INFO [stderr]   --> src/main.rs:23:1
Nov 29 22:23:31.640 INFO [stderr]    |
Nov 29 22:23:31.640 INFO [stderr] 23 | fn is_ctrl(c: u8) -> bool {
Nov 29 22:23:31.640 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:23:31.640 INFO [stderr] 
Nov 29 22:23:31.655 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Nov 29 22:23:31.659 INFO [stderr] su: No module specific data is present
Nov 29 22:23:32.176 INFO running `"docker" "inspect" "8b11f238ec05ef96d41b7ece54936ddc2c8394ef38707066664c90b695b062e5"`
Nov 29 22:23:32.454 INFO running `"docker" "rm" "-f" "8b11f238ec05ef96d41b7ece54936ddc2c8394ef38707066664c90b695b062e5"`
Nov 29 22:23:32.793 INFO [stdout] 8b11f238ec05ef96d41b7ece54936ddc2c8394ef38707066664c90b695b062e5