Nov 01 03:10:48.803 INFO testing mgdm/med against 1.30.0 for beta-1.31-1
Nov 01 03:10:48.804 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 03:10:49.143 INFO blam! 66bec61395c91fc27b0cb5610ae769c60c06302af68425b1233a5191f9b022e2
Nov 01 03:10:49.146 INFO running `"docker" "start" "-a" "66bec61395c91fc27b0cb5610ae769c60c06302af68425b1233a5191f9b022e2"`
Nov 01 03:10:50.205 INFO kablam! usermod: no changes
Nov 01 03:10:50.234 INFO kablam!    Compiling text_io v0.1.6
Nov 01 03:10:50.244 INFO kablam!    Compiling termios v0.2.2
Nov 01 03:10:50.811 INFO kablam!    Compiling med v0.1.0 (/source)
Nov 01 03:10:51.143 INFO kablam! warning: unused import: `std::io::Stdin`
Nov 01 03:10:51.143 INFO kablam!  --> src/input.rs:2:5
Nov 01 03:10:51.143 INFO kablam!   |
Nov 01 03:10:51.143 INFO kablam! 2 | use std::io::Stdin;
Nov 01 03:10:51.143 INFO kablam!   |     ^^^^^^^^^^^^^^
Nov 01 03:10:51.143 INFO kablam!   |
Nov 01 03:10:51.143 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 03:10:51.143 INFO kablam! 
Nov 01 03:10:51.143 INFO kablam! warning: unused imports: `Stdin`, `Stdout`
Nov 01 03:10:51.143 INFO kablam!  --> src/screen.rs:3:15
Nov 01 03:10:51.143 INFO kablam!   |
Nov 01 03:10:51.143 INFO kablam! 3 | use std::io::{Stdin, Stdout};
Nov 01 03:10:51.143 INFO kablam!   |               ^^^^^  ^^^^^^
Nov 01 03:10:51.143 INFO kablam! 
Nov 01 03:10:51.143 INFO kablam! warning: unused imports: `StdinLock`, `Stdin`, `StdoutLock`, `Stdout`
Nov 01 03:10:51.143 INFO kablam!  --> src/cursor.rs:3:16
Nov 01 03:10:51.143 INFO kablam!   |
Nov 01 03:10:51.143 INFO kablam! 3 | use std::io::{ Stdin, StdinLock, Stdout, StdoutLock };
Nov 01 03:10:51.143 INFO kablam!   |                ^^^^^  ^^^^^^^^^  ^^^^^^  ^^^^^^^^^^
Nov 01 03:10:51.143 INFO kablam! 
Nov 01 03:10:51.262 INFO kablam! warning: unused variable: `remainder`
Nov 01 03:10:51.262 INFO kablam!   --> src/screen.rs:85:13
Nov 01 03:10:51.262 INFO kablam!    |
Nov 01 03:10:51.262 INFO kablam! 85 |         let remainder = self.height - welcome_pos - 1;
Nov 01 03:10:51.262 INFO kablam!    |             ^^^^^^^^^ help: consider using `_remainder` instead
Nov 01 03:10:51.263 INFO kablam!    |
Nov 01 03:10:51.263 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 03:10:51.263 INFO kablam! 
Nov 01 03:10:51.263 INFO kablam! warning: unused variable: `s`
Nov 01 03:10:51.263 INFO kablam!   --> src/cursor.rs:35:16
Nov 01 03:10:51.263 INFO kablam!    |
Nov 01 03:10:51.263 INFO kablam! 35 |             Ok(s) => {
Nov 01 03:10:51.263 INFO kablam!    |                ^ help: consider using `_s` instead
Nov 01 03:10:51.263 INFO kablam! 
Nov 01 03:10:51.271 INFO kablam! warning: variable does not need to be mutable
Nov 01 03:10:51.271 INFO kablam!   --> src/main.rs:39:9
Nov 01 03:10:51.271 INFO kablam!    |
Nov 01 03:10:51.271 INFO kablam! 39 |     let mut stdio = Stdio::new(io::stdin(), io::stdout());
Nov 01 03:10:51.271 INFO kablam!    |         ----^^^^^
Nov 01 03:10:51.271 INFO kablam!    |         |
Nov 01 03:10:51.271 INFO kablam!    |         help: remove this `mut`
Nov 01 03:10:51.271 INFO kablam!    |
Nov 01 03:10:51.271 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 03:10:51.271 INFO kablam! 
Nov 01 03:10:51.303 INFO kablam! warning: static item is never used: `CLEAR_LINE`
Nov 01 03:10:51.303 INFO kablam!   --> src/screen.rs:12:1
Nov 01 03:10:51.303 INFO kablam!    |
Nov 01 03:10:51.303 INFO kablam! 12 | static CLEAR_LINE: &'static str = "\x1b[K";
Nov 01 03:10:51.303 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:51.303 INFO kablam!    |
Nov 01 03:10:51.303 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:10:51.303 INFO kablam! 
Nov 01 03:10:51.303 INFO kablam! warning: field is never used: `cursor_x`
Nov 01 03:10:51.303 INFO kablam!   --> src/screen.rs:24:5
Nov 01 03:10:51.303 INFO kablam!    |
Nov 01 03:10:51.303 INFO kablam! 24 |     cursor_x: usize,
Nov 01 03:10:51.303 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 01 03:10:51.303 INFO kablam! 
Nov 01 03:10:51.303 INFO kablam! warning: field is never used: `cursor_y`
Nov 01 03:10:51.303 INFO kablam!   --> src/screen.rs:25:5
Nov 01 03:10:51.303 INFO kablam!    |
Nov 01 03:10:51.303 INFO kablam! 25 |     cursor_y: usize
Nov 01 03:10:51.303 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 01 03:10:51.303 INFO kablam! 
Nov 01 03:10:51.303 INFO kablam! warning: method is never used: `clear`
Nov 01 03:10:51.303 INFO kablam!   --> src/screen.rs:71:5
Nov 01 03:10:51.303 INFO kablam!    |
Nov 01 03:10:51.303 INFO kablam! 71 |     pub fn clear(&self) {
Nov 01 03:10:51.303 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:51.303 INFO kablam! 
Nov 01 03:10:51.303 INFO kablam! warning: static item is never used: `POSITION_REPORT`
Nov 01 03:10:51.303 INFO kablam!  --> src/cursor.rs:7:1
Nov 01 03:10:51.303 INFO kablam!   |
Nov 01 03:10:51.303 INFO kablam! 7 | static POSITION_REPORT: &'static str = "\x1b[6n\r\n";
Nov 01 03:10:51.303 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:51.303 INFO kablam! 
Nov 01 03:10:51.303 INFO kablam! warning: static item is never used: `SHOW_CURSOR`
Nov 01 03:10:51.303 INFO kablam!  --> src/cursor.rs:8:1
Nov 01 03:10:51.303 INFO kablam!   |
Nov 01 03:10:51.303 INFO kablam! 8 | static SHOW_CURSOR: &'static str = "\x1b[?25h";
Nov 01 03:10:51.303 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:51.303 INFO kablam! 
Nov 01 03:10:51.303 INFO kablam! warning: static item is never used: `HIDE_CURSOR`
Nov 01 03:10:51.303 INFO kablam!  --> src/cursor.rs:9:1
Nov 01 03:10:51.303 INFO kablam!   |
Nov 01 03:10:51.303 INFO kablam! 9 | static HIDE_CURSOR: &'static str = "\x1b[?25l";
Nov 01 03:10:51.303 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:51.303 INFO kablam! 
Nov 01 03:10:51.311 INFO kablam! warning: struct is never constructed: `Cursor`
Nov 01 03:10:51.311 INFO kablam!   --> src/cursor.rs:11:1
Nov 01 03:10:51.311 INFO kablam!    |
Nov 01 03:10:51.311 INFO kablam! 11 | pub struct Cursor {
Nov 01 03:10:51.311 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 01 03:10:51.311 INFO kablam! 
Nov 01 03:10:51.311 INFO kablam! warning: method is never used: `new`
Nov 01 03:10:51.311 INFO kablam!   --> src/cursor.rs:20:5
Nov 01 03:10:51.311 INFO kablam!    |
Nov 01 03:10:51.311 INFO kablam! 20 |     pub fn new(x_limit: usize, y_limit: usize, stdio: Stdio) -> Cursor {
Nov 01 03:10:51.311 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:51.311 INFO kablam! 
Nov 01 03:10:51.311 INFO kablam! warning: method is never used: `get_position`
Nov 01 03:10:51.311 INFO kablam!   --> src/cursor.rs:28:5
Nov 01 03:10:51.311 INFO kablam!    |
Nov 01 03:10:51.311 INFO kablam! 28 |     pub fn get_position(&self) -> io::Result<(usize, usize)> {
Nov 01 03:10:51.311 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:51.311 INFO kablam! 
Nov 01 03:10:51.311 INFO kablam! warning: method is never used: `show`
Nov 01 03:10:51.311 INFO kablam!   --> src/cursor.rs:47:5
Nov 01 03:10:51.311 INFO kablam!    |
Nov 01 03:10:51.311 INFO kablam! 47 |     pub fn show(&self) {
Nov 01 03:10:51.311 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 01 03:10:51.311 INFO kablam! 
Nov 01 03:10:51.311 INFO kablam! warning: method is never used: `hide`
Nov 01 03:10:51.311 INFO kablam!   --> src/cursor.rs:51:5
Nov 01 03:10:51.311 INFO kablam!    |
Nov 01 03:10:51.311 INFO kablam! 51 |     pub fn hide(&self) {
Nov 01 03:10:51.311 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 01 03:10:51.311 INFO kablam! 
Nov 01 03:10:51.311 INFO kablam! warning: method is never used: `move_to`
Nov 01 03:10:51.311 INFO kablam!   --> src/cursor.rs:55:5
Nov 01 03:10:51.311 INFO kablam!    |
Nov 01 03:10:51.311 INFO kablam! 55 |     fn move_to(&self, x: u8, y: u8) {
Nov 01 03:10:51.311 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:51.311 INFO kablam! 
Nov 01 03:10:51.311 INFO kablam! warning: method is never used: `write`
Nov 01 03:10:51.311 INFO kablam!   --> src/cursor.rs:59:5
Nov 01 03:10:51.311 INFO kablam!    |
Nov 01 03:10:51.311 INFO kablam! 59 |     fn write(&self, bytes: &[u8]) {
Nov 01 03:10:51.311 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:51.311 INFO kablam! 
Nov 01 03:10:51.311 INFO kablam! warning: function is never used: `is_ctrl`
Nov 01 03:10:51.311 INFO kablam!   --> src/main.rs:23:1
Nov 01 03:10:51.311 INFO kablam!    |
Nov 01 03:10:51.319 INFO kablam! 23 | fn is_ctrl(c: u8) -> bool {
Nov 01 03:10:51.319 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:51.319 INFO kablam! 
Nov 01 03:10:51.899 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Nov 01 03:10:51.902 INFO kablam! su: No module specific data is present
Nov 01 03:10:52.281 INFO running `"docker" "rm" "-f" "66bec61395c91fc27b0cb5610ae769c60c06302af68425b1233a5191f9b022e2"`
Nov 01 03:10:52.421 INFO blam! 66bec61395c91fc27b0cb5610ae769c60c06302af68425b1233a5191f9b022e2
Nov 01 03:10:52.439 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 03:10:52.899 INFO blam! fb025fd16e954d2892a4a32706d1e10b7c7e356e1e968f38e08cd5db5440f458
Nov 01 03:10:52.901 INFO running `"docker" "start" "-a" "fb025fd16e954d2892a4a32706d1e10b7c7e356e1e968f38e08cd5db5440f458"`
Nov 01 03:10:53.586 INFO kablam! usermod: no changes
Nov 01 03:10:53.637 INFO kablam!    Compiling med v0.1.0 (/source)
Nov 01 03:10:54.019 INFO kablam! warning: unused import: `std::io::Stdin`
Nov 01 03:10:54.019 INFO kablam!  --> src/input.rs:2:5
Nov 01 03:10:54.019 INFO kablam!   |
Nov 01 03:10:54.019 INFO kablam! 2 | use std::io::Stdin;
Nov 01 03:10:54.019 INFO kablam!   |     ^^^^^^^^^^^^^^
Nov 01 03:10:54.019 INFO kablam!   |
Nov 01 03:10:54.019 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 03:10:54.019 INFO kablam! 
Nov 01 03:10:54.019 INFO kablam! warning: unused imports: `Stdin`, `Stdout`
Nov 01 03:10:54.019 INFO kablam!  --> src/screen.rs:3:15
Nov 01 03:10:54.019 INFO kablam!   |
Nov 01 03:10:54.019 INFO kablam! 3 | use std::io::{Stdin, Stdout};
Nov 01 03:10:54.019 INFO kablam!   |               ^^^^^  ^^^^^^
Nov 01 03:10:54.019 INFO kablam! 
Nov 01 03:10:54.019 INFO kablam! warning: unused imports: `StdinLock`, `Stdin`, `StdoutLock`, `Stdout`
Nov 01 03:10:54.019 INFO kablam!  --> src/cursor.rs:3:16
Nov 01 03:10:54.019 INFO kablam!   |
Nov 01 03:10:54.019 INFO kablam! 3 | use std::io::{ Stdin, StdinLock, Stdout, StdoutLock };
Nov 01 03:10:54.019 INFO kablam!   |                ^^^^^  ^^^^^^^^^  ^^^^^^  ^^^^^^^^^^
Nov 01 03:10:54.019 INFO kablam! 
Nov 01 03:10:54.127 INFO kablam! warning: unused variable: `remainder`
Nov 01 03:10:54.127 INFO kablam!   --> src/screen.rs:85:13
Nov 01 03:10:54.127 INFO kablam!    |
Nov 01 03:10:54.127 INFO kablam! 85 |         let remainder = self.height - welcome_pos - 1;
Nov 01 03:10:54.128 INFO kablam!    |             ^^^^^^^^^ help: consider using `_remainder` instead
Nov 01 03:10:54.128 INFO kablam!    |
Nov 01 03:10:54.128 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 03:10:54.128 INFO kablam! 
Nov 01 03:10:54.128 INFO kablam! warning: unused variable: `s`
Nov 01 03:10:54.128 INFO kablam!   --> src/cursor.rs:35:16
Nov 01 03:10:54.128 INFO kablam!    |
Nov 01 03:10:54.128 INFO kablam! 35 |             Ok(s) => {
Nov 01 03:10:54.128 INFO kablam!    |                ^ help: consider using `_s` instead
Nov 01 03:10:54.128 INFO kablam! 
Nov 01 03:10:54.128 INFO kablam! warning: variable does not need to be mutable
Nov 01 03:10:54.128 INFO kablam!   --> src/main.rs:39:9
Nov 01 03:10:54.128 INFO kablam!    |
Nov 01 03:10:54.128 INFO kablam! 39 |     let mut stdio = Stdio::new(io::stdin(), io::stdout());
Nov 01 03:10:54.128 INFO kablam!    |         ----^^^^^
Nov 01 03:10:54.128 INFO kablam!    |         |
Nov 01 03:10:54.128 INFO kablam!    |         help: remove this `mut`
Nov 01 03:10:54.128 INFO kablam!    |
Nov 01 03:10:54.128 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 03:10:54.128 INFO kablam! 
Nov 01 03:10:54.163 INFO kablam! warning: static item is never used: `CLEAR_LINE`
Nov 01 03:10:54.163 INFO kablam!   --> src/screen.rs:12:1
Nov 01 03:10:54.163 INFO kablam!    |
Nov 01 03:10:54.163 INFO kablam! 12 | static CLEAR_LINE: &'static str = "\x1b[K";
Nov 01 03:10:54.163 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:54.163 INFO kablam!    |
Nov 01 03:10:54.163 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:10:54.163 INFO kablam! 
Nov 01 03:10:54.163 INFO kablam! warning: field is never used: `cursor_x`
Nov 01 03:10:54.163 INFO kablam!   --> src/screen.rs:24:5
Nov 01 03:10:54.163 INFO kablam!    |
Nov 01 03:10:54.163 INFO kablam! 24 |     cursor_x: usize,
Nov 01 03:10:54.163 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 01 03:10:54.163 INFO kablam! 
Nov 01 03:10:54.163 INFO kablam! warning: field is never used: `cursor_y`
Nov 01 03:10:54.164 INFO kablam!   --> src/screen.rs:25:5
Nov 01 03:10:54.164 INFO kablam!    |
Nov 01 03:10:54.164 INFO kablam! 25 |     cursor_y: usize
Nov 01 03:10:54.164 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 01 03:10:54.164 INFO kablam! 
Nov 01 03:10:54.164 INFO kablam! warning: method is never used: `clear`
Nov 01 03:10:54.164 INFO kablam!   --> src/screen.rs:71:5
Nov 01 03:10:54.164 INFO kablam!    |
Nov 01 03:10:54.164 INFO kablam! 71 |     pub fn clear(&self) {
Nov 01 03:10:54.164 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:54.164 INFO kablam! 
Nov 01 03:10:54.164 INFO kablam! warning: static item is never used: `POSITION_REPORT`
Nov 01 03:10:54.164 INFO kablam!  --> src/cursor.rs:7:1
Nov 01 03:10:54.164 INFO kablam!   |
Nov 01 03:10:54.164 INFO kablam! 7 | static POSITION_REPORT: &'static str = "\x1b[6n\r\n";
Nov 01 03:10:54.164 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:54.164 INFO kablam! 
Nov 01 03:10:54.164 INFO kablam! warning: static item is never used: `SHOW_CURSOR`
Nov 01 03:10:54.164 INFO kablam!  --> src/cursor.rs:8:1
Nov 01 03:10:54.164 INFO kablam!   |
Nov 01 03:10:54.164 INFO kablam! 8 | static SHOW_CURSOR: &'static str = "\x1b[?25h";
Nov 01 03:10:54.164 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:54.164 INFO kablam! 
Nov 01 03:10:54.165 INFO kablam! warning: static item is never used: `HIDE_CURSOR`
Nov 01 03:10:54.165 INFO kablam!  --> src/cursor.rs:9:1
Nov 01 03:10:54.165 INFO kablam!   |
Nov 01 03:10:54.165 INFO kablam! 9 | static HIDE_CURSOR: &'static str = "\x1b[?25l";
Nov 01 03:10:54.165 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:54.165 INFO kablam! 
Nov 01 03:10:54.165 INFO kablam! warning: struct is never constructed: `Cursor`
Nov 01 03:10:54.165 INFO kablam!   --> src/cursor.rs:11:1
Nov 01 03:10:54.165 INFO kablam!    |
Nov 01 03:10:54.165 INFO kablam! 11 | pub struct Cursor {
Nov 01 03:10:54.165 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 01 03:10:54.165 INFO kablam! 
Nov 01 03:10:54.165 INFO kablam! warning: method is never used: `new`
Nov 01 03:10:54.165 INFO kablam!   --> src/cursor.rs:20:5
Nov 01 03:10:54.165 INFO kablam!    |
Nov 01 03:10:54.165 INFO kablam! 20 |     pub fn new(x_limit: usize, y_limit: usize, stdio: Stdio) -> Cursor {
Nov 01 03:10:54.165 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:54.165 INFO kablam! 
Nov 01 03:10:54.165 INFO kablam! warning: method is never used: `get_position`
Nov 01 03:10:54.165 INFO kablam!   --> src/cursor.rs:28:5
Nov 01 03:10:54.165 INFO kablam!    |
Nov 01 03:10:54.165 INFO kablam! 28 |     pub fn get_position(&self) -> io::Result<(usize, usize)> {
Nov 01 03:10:54.165 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:54.166 INFO kablam! 
Nov 01 03:10:54.166 INFO kablam! warning: method is never used: `show`
Nov 01 03:10:54.166 INFO kablam!   --> src/cursor.rs:47:5
Nov 01 03:10:54.166 INFO kablam!    |
Nov 01 03:10:54.166 INFO kablam! 47 |     pub fn show(&self) {
Nov 01 03:10:54.166 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 01 03:10:54.166 INFO kablam! 
Nov 01 03:10:54.166 INFO kablam! warning: method is never used: `hide`
Nov 01 03:10:54.166 INFO kablam!   --> src/cursor.rs:51:5
Nov 01 03:10:54.166 INFO kablam!    |
Nov 01 03:10:54.166 INFO kablam! 51 |     pub fn hide(&self) {
Nov 01 03:10:54.166 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 01 03:10:54.166 INFO kablam! 
Nov 01 03:10:54.166 INFO kablam! warning: method is never used: `move_to`
Nov 01 03:10:54.166 INFO kablam!   --> src/cursor.rs:55:5
Nov 01 03:10:54.166 INFO kablam!    |
Nov 01 03:10:54.166 INFO kablam! 55 |     fn move_to(&self, x: u8, y: u8) {
Nov 01 03:10:54.166 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:54.166 INFO kablam! 
Nov 01 03:10:54.166 INFO kablam! warning: method is never used: `write`
Nov 01 03:10:54.166 INFO kablam!   --> src/cursor.rs:59:5
Nov 01 03:10:54.167 INFO kablam!    |
Nov 01 03:10:54.167 INFO kablam! 59 |     fn write(&self, bytes: &[u8]) {
Nov 01 03:10:54.167 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:54.167 INFO kablam! 
Nov 01 03:10:54.167 INFO kablam! warning: function is never used: `is_ctrl`
Nov 01 03:10:54.167 INFO kablam!   --> src/main.rs:23:1
Nov 01 03:10:54.167 INFO kablam!    |
Nov 01 03:10:54.167 INFO kablam! 23 | fn is_ctrl(c: u8) -> bool {
Nov 01 03:10:54.167 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:10:54.167 INFO kablam! 
Nov 01 03:10:54.635 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Nov 01 03:10:54.643 INFO kablam! su: No module specific data is present
Nov 01 03:10:55.231 INFO running `"docker" "rm" "-f" "fb025fd16e954d2892a4a32706d1e10b7c7e356e1e968f38e08cd5db5440f458"`
Nov 01 03:10:55.500 INFO blam! fb025fd16e954d2892a4a32706d1e10b7c7e356e1e968f38e08cd5db5440f458
Nov 01 03:10:55.504 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 03:10:55.844 INFO blam! 81624c21c6be4920b49fd7ad3c3d61412d0f7e17ca1907e000dbe16565f7dfd7
Nov 01 03:10:55.851 INFO running `"docker" "start" "-a" "81624c21c6be4920b49fd7ad3c3d61412d0f7e17ca1907e000dbe16565f7dfd7"`
Nov 01 03:10:56.919 INFO kablam! usermod: no changes
Nov 01 03:10:56.987 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 01 03:10:56.995 INFO kablam!      Running /target/debug/deps/med-e656f1919a403f64
Nov 01 03:10:56.995 INFO blam! 
Nov 01 03:10:56.995 INFO kablam! su: No module specific data is present
Nov 01 03:10:56.995 INFO blam! running 0 tests
Nov 01 03:10:56.995 INFO blam! 
Nov 01 03:10:56.995 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 03:10:56.995 INFO blam! 
Nov 01 03:10:57.443 INFO running `"docker" "rm" "-f" "81624c21c6be4920b49fd7ad3c3d61412d0f7e17ca1907e000dbe16565f7dfd7"`
Nov 01 03:10:57.700 INFO blam! 81624c21c6be4920b49fd7ad3c3d61412d0f7e17ca1907e000dbe16565f7dfd7
