Nov 28 00:25:47.245 INFO checking modeverv/fistRust against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 00:25:47.246 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 00:25:47.838 INFO [stdout] cef5c356745717cd9c160adb9d46b64d279e960bbcdddc74b9ef3966a9c7c0c9
Nov 28 00:25:47.840 INFO running `"docker" "start" "-a" "cef5c356745717cd9c160adb9d46b64d279e960bbcdddc74b9ef3966a9c7c0c9"`
Nov 28 00:25:49.280 INFO [stderr] usermod: no changes
Nov 28 00:25:49.332 INFO [stderr]     Checking firstRust v0.1.0 (/source)
Nov 28 00:25:49.931 INFO [stderr] warning: unused variable: `v1`
Nov 28 00:25:49.932 INFO [stderr]    --> src/main.rs:114:10
Nov 28 00:25:49.932 INFO [stderr]     |
Nov 28 00:25:49.932 INFO [stderr] 114 |     let (v1, v2, answer) = foo(v1, v2);
Nov 28 00:25:49.932 INFO [stderr]     |          ^^ help: consider using `_v1` instead
Nov 28 00:25:49.932 INFO [stderr]     |
Nov 28 00:25:49.932 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 00:25:49.932 INFO [stderr] 
Nov 28 00:25:49.932 INFO [stderr] warning: unused variable: `v2`
Nov 28 00:25:49.933 INFO [stderr]    --> src/main.rs:114:14
Nov 28 00:25:49.933 INFO [stderr]     |
Nov 28 00:25:49.933 INFO [stderr] 114 |     let (v1, v2, answer) = foo(v1, v2);
Nov 28 00:25:49.933 INFO [stderr]     |              ^^ help: consider using `_v2` instead
Nov 28 00:25:49.933 INFO [stderr] 
Nov 28 00:25:49.933 INFO [stderr] warning: unused variable: `v`
Nov 28 00:25:49.933 INFO [stderr]    --> src/main.rs:130:9
Nov 28 00:25:49.933 INFO [stderr]     |
Nov 28 00:25:49.933 INFO [stderr] 130 | fn foo2(v: &Vec<i32>) -> i32 {
Nov 28 00:25:49.933 INFO [stderr]     |         ^ help: consider using `_v` instead
Nov 28 00:25:49.934 INFO [stderr] 
Nov 28 00:25:49.934 INFO [stderr] warning: unused variable: `y`
Nov 28 00:25:49.934 INFO [stderr]    --> src/main.rs:163:17
Nov 28 00:25:49.934 INFO [stderr]     |
Nov 28 00:25:49.934 INFO [stderr] 163 |         let mut y = &mut x;
Nov 28 00:25:49.934 INFO [stderr]     |                 ^ help: consider using `_y` instead
Nov 28 00:25:49.934 INFO [stderr] 
Nov 28 00:25:49.934 INFO [stderr] warning: unused variable: `y1`
Nov 28 00:25:49.934 INFO [stderr]    --> src/main.rs:169:9
Nov 28 00:25:49.934 INFO [stderr]     |
Nov 28 00:25:49.934 INFO [stderr] 169 |     let y1 = x1.clone();
Nov 28 00:25:49.934 INFO [stderr]     |         ^^ help: consider using `_y1` instead
Nov 28 00:25:49.934 INFO [stderr] 
Nov 28 00:25:49.934 INFO [stderr] warning: unused variable: `y2`
Nov 28 00:25:49.934 INFO [stderr]    --> src/main.rs:172:9
Nov 28 00:25:49.934 INFO [stderr]     |
Nov 28 00:25:49.934 INFO [stderr] 172 |     let y2 = x2.borrow_mut();
Nov 28 00:25:49.934 INFO [stderr]     |         ^^ help: consider using `_y2` instead
Nov 28 00:25:49.934 INFO [stderr] 
Nov 28 00:25:49.934 INFO [stderr] warning: unused variable: `black`
Nov 28 00:25:49.934 INFO [stderr]    --> src/main.rs:193:9
Nov 28 00:25:49.935 INFO [stderr]     |
Nov 28 00:25:49.935 INFO [stderr] 193 |     let black = Color(0,0,0);
Nov 28 00:25:49.935 INFO [stderr]     |         ^^^^^ help: consider using `_black` instead
Nov 28 00:25:49.935 INFO [stderr] 
Nov 28 00:25:49.935 INFO [stderr] warning: unused variable: `m`
Nov 28 00:25:49.935 INFO [stderr]    --> src/main.rs:210:9
Nov 28 00:25:49.935 INFO [stderr]     |
Nov 28 00:25:49.935 INFO [stderr] 210 |     let m = Message::Write("Hello world".to_string());
Nov 28 00:25:49.935 INFO [stderr]     |         ^ help: consider using `_m` instead
Nov 28 00:25:49.935 INFO [stderr] 
Nov 28 00:25:49.935 INFO [stderr] warning: unused variable: `x`
Nov 28 00:25:49.935 INFO [stderr]    --> src/main.rs:214:9
Nov 28 00:25:49.935 INFO [stderr]     |
Nov 28 00:25:49.935 INFO [stderr] 214 |     for x in v1 {
Nov 28 00:25:49.935 INFO [stderr]     |         ^ help: consider using `_x` instead
Nov 28 00:25:49.935 INFO [stderr] 
Nov 28 00:25:49.935 INFO [stderr] warning: unused variable: `x`
Nov 28 00:25:49.935 INFO [stderr]    --> src/main.rs:234:17
Nov 28 00:25:49.935 INFO [stderr]     |
Nov 28 00:25:49.935 INFO [stderr] 234 | fn change_color(x:i32,y:i32,z:i32){}
Nov 28 00:25:49.935 INFO [stderr]     |                 ^ help: consider using `_x` instead
Nov 28 00:25:49.936 INFO [stderr] 
Nov 28 00:25:49.936 INFO [stderr] warning: unused variable: `y`
Nov 28 00:25:49.936 INFO [stderr]    --> src/main.rs:234:23
Nov 28 00:25:49.936 INFO [stderr]     |
Nov 28 00:25:49.937 INFO [stderr] 234 | fn change_color(x:i32,y:i32,z:i32){}
Nov 28 00:25:49.937 INFO [stderr]     |                       ^ help: consider using `_y` instead
Nov 28 00:25:49.937 INFO [stderr] 
Nov 28 00:25:49.937 INFO [stderr] warning: unused variable: `z`
Nov 28 00:25:49.937 INFO [stderr]    --> src/main.rs:234:29
Nov 28 00:25:49.937 INFO [stderr]     |
Nov 28 00:25:49.938 INFO [stderr] 234 | fn change_color(x:i32,y:i32,z:i32){}
Nov 28 00:25:49.938 INFO [stderr]     |                             ^ help: consider using `_z` instead
Nov 28 00:25:49.938 INFO [stderr] 
Nov 28 00:25:49.938 INFO [stderr] warning: unused variable: `x`
Nov 28 00:25:49.938 INFO [stderr]    --> src/main.rs:235:16
Nov 28 00:25:49.938 INFO [stderr]     |
Nov 28 00:25:49.938 INFO [stderr] 235 | fn move_cursor(x:i32,y:i32){}
Nov 28 00:25:49.939 INFO [stderr]     |                ^ help: consider using `_x` instead
Nov 28 00:25:49.939 INFO [stderr] 
Nov 28 00:25:49.939 INFO [stderr] warning: unused variable: `y`
Nov 28 00:25:49.939 INFO [stderr]    --> src/main.rs:235:22
Nov 28 00:25:49.939 INFO [stderr]     |
Nov 28 00:25:49.939 INFO [stderr] 235 | fn move_cursor(x:i32,y:i32){}
Nov 28 00:25:49.939 INFO [stderr]     |                      ^ help: consider using `_y` instead
Nov 28 00:25:49.939 INFO [stderr] 
Nov 28 00:25:49.939 INFO [stderr] warning: unused variable: `x`
Nov 28 00:25:49.939 INFO [stderr]    --> src/main.rs:237:9
Nov 28 00:25:49.940 INFO [stderr]     |
Nov 28 00:25:49.940 INFO [stderr] 237 |     let x = 1;
Nov 28 00:25:49.940 INFO [stderr]     |         ^ help: consider using `_x` instead
Nov 28 00:25:49.940 INFO [stderr] 
Nov 28 00:25:49.940 INFO [stderr] warning: unused variable: `y`
Nov 28 00:25:49.940 INFO [stderr]    --> src/main.rs:238:9
Nov 28 00:25:49.940 INFO [stderr]     |
Nov 28 00:25:49.940 INFO [stderr] 238 |     let y = 2;
Nov 28 00:25:49.940 INFO [stderr]     |         ^ help: consider using `_y` instead
Nov 28 00:25:49.940 INFO [stderr] 
Nov 28 00:25:49.941 INFO [stderr] warning: unused variable: `r`
Nov 28 00:25:49.941 INFO [stderr]    --> src/main.rs:239:9
Nov 28 00:25:49.941 INFO [stderr]     |
Nov 28 00:25:49.941 INFO [stderr] 239 |     let r = 3;
Nov 28 00:25:49.941 INFO [stderr]     |         ^ help: consider using `_r` instead
Nov 28 00:25:49.941 INFO [stderr] 
Nov 28 00:25:49.941 INFO [stderr] warning: unused variable: `g`
Nov 28 00:25:49.941 INFO [stderr]    --> src/main.rs:240:9
Nov 28 00:25:49.941 INFO [stderr]     |
Nov 28 00:25:49.942 INFO [stderr] 240 |     let g = 4;
Nov 28 00:25:49.942 INFO [stderr]     |         ^ help: consider using `_g` instead
Nov 28 00:25:49.942 INFO [stderr] 
Nov 28 00:25:49.942 INFO [stderr] warning: unused variable: `b`
Nov 28 00:25:49.942 INFO [stderr]    --> src/main.rs:241:9
Nov 28 00:25:49.942 INFO [stderr]     |
Nov 28 00:25:49.942 INFO [stderr] 241 |     let b = 5;
Nov 28 00:25:49.942 INFO [stderr]     |         ^ help: consider using `_b` instead
Nov 28 00:25:49.945 INFO [stderr] 
Nov 28 00:25:49.958 INFO [stderr] warning: variable does not need to be mutable
Nov 28 00:25:49.958 INFO [stderr]    --> src/main.rs:163:13
Nov 28 00:25:49.958 INFO [stderr]     |
Nov 28 00:25:49.958 INFO [stderr] 163 |         let mut y = &mut x;
Nov 28 00:25:49.958 INFO [stderr]     |             ----^
Nov 28 00:25:49.958 INFO [stderr]     |             |
Nov 28 00:25:49.958 INFO [stderr]     |             help: remove this `mut`
Nov 28 00:25:49.958 INFO [stderr]     |
Nov 28 00:25:49.958 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 00:25:49.958 INFO [stderr] 
Nov 28 00:25:49.968 INFO [stderr] warning: variable does not need to be mutable
Nov 28 00:25:49.971 INFO [stderr]    --> src/main.rs:190:9
Nov 28 00:25:49.971 INFO [stderr]     |
Nov 28 00:25:49.971 INFO [stderr] 190 |     let mut p2 = Point { y: 1, ..point };
Nov 28 00:25:49.971 INFO [stderr]     |         ----^^
Nov 28 00:25:49.971 INFO [stderr]     |         |
Nov 28 00:25:49.971 INFO [stderr]     |         help: remove this `mut`
Nov 28 00:25:49.971 INFO [stderr] 
Nov 28 00:25:49.980 INFO [stderr] warning: variant is never constructed: `Quit`
Nov 28 00:25:49.981 INFO [stderr]    --> src/main.rs:203:5
Nov 28 00:25:49.981 INFO [stderr]     |
Nov 28 00:25:49.981 INFO [stderr] 203 |     Quit,
Nov 28 00:25:49.981 INFO [stderr]     |     ^^^^
Nov 28 00:25:49.981 INFO [stderr]     |
Nov 28 00:25:49.981 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 00:25:49.981 INFO [stderr] 
Nov 28 00:25:49.981 INFO [stderr] warning: variant is never constructed: `ChangeColor`
Nov 28 00:25:49.981 INFO [stderr]    --> src/main.rs:204:5
Nov 28 00:25:49.981 INFO [stderr]     |
Nov 28 00:25:49.981 INFO [stderr] 204 |     ChangeColor(i32, i32, i32),
Nov 28 00:25:49.981 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:25:49.981 INFO [stderr] 
Nov 28 00:25:49.981 INFO [stderr] warning: variant is never constructed: `Move`
Nov 28 00:25:49.981 INFO [stderr]    --> src/main.rs:205:5
Nov 28 00:25:49.981 INFO [stderr]     |
Nov 28 00:25:49.981 INFO [stderr] 205 |     Move { x: i32, y: i32 },
Nov 28 00:25:49.981 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:25:49.981 INFO [stderr] 
Nov 28 00:25:49.981 INFO [stderr] warning: variant is never constructed: `Missing`
Nov 28 00:25:49.981 INFO [stderr]    --> src/main.rs:253:5
Nov 28 00:25:49.981 INFO [stderr]     |
Nov 28 00:25:49.981 INFO [stderr] 253 |     Missing,
Nov 28 00:25:49.981 INFO [stderr]     |     ^^^^^^^
Nov 28 00:25:49.981 INFO [stderr] 
Nov 28 00:25:49.981 INFO [stderr] warning: field is never used: `x`
Nov 28 00:25:49.981 INFO [stderr]    --> src/main.rs:279:5
Nov 28 00:25:49.981 INFO [stderr]     |
Nov 28 00:25:49.981 INFO [stderr] 279 |     x: f64,
Nov 28 00:25:49.981 INFO [stderr]     |     ^^^^^^
Nov 28 00:25:49.981 INFO [stderr] 
Nov 28 00:25:49.981 INFO [stderr] warning: field is never used: `y`
Nov 28 00:25:49.981 INFO [stderr]    --> src/main.rs:280:5
Nov 28 00:25:49.981 INFO [stderr]     |
Nov 28 00:25:49.981 INFO [stderr] 280 |     y: f64,
Nov 28 00:25:49.981 INFO [stderr]     |     ^^^^^^
Nov 28 00:25:49.981 INFO [stderr] 
Nov 28 00:25:49.981 INFO [stderr] warning: crate `firstRust` should have a snake case name such as `first_rust`
Nov 28 00:25:49.981 INFO [stderr]   |
Nov 28 00:25:49.982 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 28 00:25:49.982 INFO [stderr] 
Nov 28 00:25:49.982 INFO [stderr] warning: the `x:` in this pattern is redundant
Nov 28 00:25:49.982 INFO [stderr]    --> src/main.rs:245:24
Nov 28 00:25:49.982 INFO [stderr]     |
Nov 28 00:25:49.982 INFO [stderr] 245 |         Message::Move {x:x,y:y} => move_cursor(x,y),
Nov 28 00:25:49.982 INFO [stderr]     |                        --^
Nov 28 00:25:49.982 INFO [stderr]     |                        |
Nov 28 00:25:49.982 INFO [stderr]     |                        help: remove this
Nov 28 00:25:49.982 INFO [stderr]     |
Nov 28 00:25:49.982 INFO [stderr]     = note: #[warn(non_shorthand_field_patterns)] on by default
Nov 28 00:25:49.982 INFO [stderr] 
Nov 28 00:25:49.982 INFO [stderr] warning: the `y:` in this pattern is redundant
Nov 28 00:25:49.982 INFO [stderr]    --> src/main.rs:245:28
Nov 28 00:25:49.982 INFO [stderr]     |
Nov 28 00:25:49.982 INFO [stderr] 245 |         Message::Move {x:x,y:y} => move_cursor(x,y),
Nov 28 00:25:49.982 INFO [stderr]     |                            --^
Nov 28 00:25:49.982 INFO [stderr]     |                            |
Nov 28 00:25:49.982 INFO [stderr]     |                            help: remove this
Nov 28 00:25:49.982 INFO [stderr] 
Nov 28 00:25:50.041 INFO [stderr] warning: unused variable: `v1`
Nov 28 00:25:50.041 INFO [stderr]    --> src/main.rs:114:10
Nov 28 00:25:50.041 INFO [stderr]     |
Nov 28 00:25:50.041 INFO [stderr] 114 |     let (v1, v2, answer) = foo(v1, v2);
Nov 28 00:25:50.041 INFO [stderr]     |          ^^ help: consider using `_v1` instead
Nov 28 00:25:50.041 INFO [stderr]     |
Nov 28 00:25:50.041 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 00:25:50.041 INFO [stderr] 
Nov 28 00:25:50.041 INFO [stderr] warning: unused variable: `v2`
Nov 28 00:25:50.041 INFO [stderr]    --> src/main.rs:114:14
Nov 28 00:25:50.041 INFO [stderr]     |
Nov 28 00:25:50.041 INFO [stderr] 114 |     let (v1, v2, answer) = foo(v1, v2);
Nov 28 00:25:50.041 INFO [stderr]     |              ^^ help: consider using `_v2` instead
Nov 28 00:25:50.041 INFO [stderr] 
Nov 28 00:25:50.041 INFO [stderr] warning: unused variable: `v`
Nov 28 00:25:50.041 INFO [stderr]    --> src/main.rs:130:9
Nov 28 00:25:50.041 INFO [stderr]     |
Nov 28 00:25:50.041 INFO [stderr] 130 | fn foo2(v: &Vec<i32>) -> i32 {
Nov 28 00:25:50.041 INFO [stderr]     |         ^ help: consider using `_v` instead
Nov 28 00:25:50.041 INFO [stderr] 
Nov 28 00:25:50.041 INFO [stderr] warning: unused variable: `y`
Nov 28 00:25:50.041 INFO [stderr]    --> src/main.rs:163:17
Nov 28 00:25:50.041 INFO [stderr]     |
Nov 28 00:25:50.041 INFO [stderr] 163 |         let mut y = &mut x;
Nov 28 00:25:50.041 INFO [stderr]     |                 ^ help: consider using `_y` instead
Nov 28 00:25:50.041 INFO [stderr] 
Nov 28 00:25:50.041 INFO [stderr] warning: unused variable: `y1`
Nov 28 00:25:50.041 INFO [stderr]    --> src/main.rs:169:9
Nov 28 00:25:50.041 INFO [stderr]     |
Nov 28 00:25:50.041 INFO [stderr] 169 |     let y1 = x1.clone();
Nov 28 00:25:50.041 INFO [stderr]     |         ^^ help: consider using `_y1` instead
Nov 28 00:25:50.041 INFO [stderr] 
Nov 28 00:25:50.041 INFO [stderr] warning: unused variable: `y2`
Nov 28 00:25:50.042 INFO [stderr]    --> src/main.rs:172:9
Nov 28 00:25:50.042 INFO [stderr]     |
Nov 28 00:25:50.042 INFO [stderr] 172 |     let y2 = x2.borrow_mut();
Nov 28 00:25:50.042 INFO [stderr]     |         ^^ help: consider using `_y2` instead
Nov 28 00:25:50.042 INFO [stderr] 
Nov 28 00:25:50.042 INFO [stderr] warning: unused variable: `black`
Nov 28 00:25:50.042 INFO [stderr]    --> src/main.rs:193:9
Nov 28 00:25:50.042 INFO [stderr]     |
Nov 28 00:25:50.042 INFO [stderr] 193 |     let black = Color(0,0,0);
Nov 28 00:25:50.042 INFO [stderr]     |         ^^^^^ help: consider using `_black` instead
Nov 28 00:25:50.042 INFO [stderr] 
Nov 28 00:25:50.042 INFO [stderr] warning: unused variable: `m`
Nov 28 00:25:50.042 INFO [stderr]    --> src/main.rs:210:9
Nov 28 00:25:50.042 INFO [stderr]     |
Nov 28 00:25:50.042 INFO [stderr] 210 |     let m = Message::Write("Hello world".to_string());
Nov 28 00:25:50.042 INFO [stderr]     |         ^ help: consider using `_m` instead
Nov 28 00:25:50.042 INFO [stderr] 
Nov 28 00:25:50.042 INFO [stderr] warning: unused variable: `x`
Nov 28 00:25:50.042 INFO [stderr]    --> src/main.rs:214:9
Nov 28 00:25:50.042 INFO [stderr]     |
Nov 28 00:25:50.042 INFO [stderr] 214 |     for x in v1 {
Nov 28 00:25:50.042 INFO [stderr]     |         ^ help: consider using `_x` instead
Nov 28 00:25:50.042 INFO [stderr] 
Nov 28 00:25:50.042 INFO [stderr] warning: unused variable: `x`
Nov 28 00:25:50.042 INFO [stderr]    --> src/main.rs:234:17
Nov 28 00:25:50.042 INFO [stderr]     |
Nov 28 00:25:50.042 INFO [stderr] 234 | fn change_color(x:i32,y:i32,z:i32){}
Nov 28 00:25:50.042 INFO [stderr]     |                 ^ help: consider using `_x` instead
Nov 28 00:25:50.042 INFO [stderr] 
Nov 28 00:25:50.042 INFO [stderr] warning: unused variable: `y`
Nov 28 00:25:50.042 INFO [stderr]    --> src/main.rs:234:23
Nov 28 00:25:50.042 INFO [stderr]     |
Nov 28 00:25:50.042 INFO [stderr] 234 | fn change_color(x:i32,y:i32,z:i32){}
Nov 28 00:25:50.042 INFO [stderr]     |                       ^ help: consider using `_y` instead
Nov 28 00:25:50.042 INFO [stderr] 
Nov 28 00:25:50.042 INFO [stderr] warning: unused variable: `z`
Nov 28 00:25:50.042 INFO [stderr]    --> src/main.rs:234:29
Nov 28 00:25:50.042 INFO [stderr]     |
Nov 28 00:25:50.042 INFO [stderr] 234 | fn change_color(x:i32,y:i32,z:i32){}
Nov 28 00:25:50.042 INFO [stderr]     |                             ^ help: consider using `_z` instead
Nov 28 00:25:50.042 INFO [stderr] 
Nov 28 00:25:50.042 INFO [stderr] warning: unused variable: `x`
Nov 28 00:25:50.042 INFO [stderr]    --> src/main.rs:235:16
Nov 28 00:25:50.042 INFO [stderr]     |
Nov 28 00:25:50.042 INFO [stderr] 235 | fn move_cursor(x:i32,y:i32){}
Nov 28 00:25:50.042 INFO [stderr]     |                ^ help: consider using `_x` instead
Nov 28 00:25:50.042 INFO [stderr] 
Nov 28 00:25:50.042 INFO [stderr] warning: unused variable: `y`
Nov 28 00:25:50.042 INFO [stderr]    --> src/main.rs:235:22
Nov 28 00:25:50.042 INFO [stderr]     |
Nov 28 00:25:50.042 INFO [stderr] 235 | fn move_cursor(x:i32,y:i32){}
Nov 28 00:25:50.042 INFO [stderr]     |                      ^ help: consider using `_y` instead
Nov 28 00:25:50.042 INFO [stderr] 
Nov 28 00:25:50.042 INFO [stderr] warning: unused variable: `x`
Nov 28 00:25:50.042 INFO [stderr]    --> src/main.rs:237:9
Nov 28 00:25:50.042 INFO [stderr]     |
Nov 28 00:25:50.042 INFO [stderr] 237 |     let x = 1;
Nov 28 00:25:50.042 INFO [stderr]     |         ^ help: consider using `_x` instead
Nov 28 00:25:50.042 INFO [stderr] 
Nov 28 00:25:50.042 INFO [stderr] warning: unused variable: `y`
Nov 28 00:25:50.042 INFO [stderr]    --> src/main.rs:238:9
Nov 28 00:25:50.042 INFO [stderr]     |
Nov 28 00:25:50.042 INFO [stderr] 238 |     let y = 2;
Nov 28 00:25:50.042 INFO [stderr]     |         ^ help: consider using `_y` instead
Nov 28 00:25:50.042 INFO [stderr] 
Nov 28 00:25:50.042 INFO [stderr] warning: unused variable: `r`
Nov 28 00:25:50.042 INFO [stderr]    --> src/main.rs:239:9
Nov 28 00:25:50.042 INFO [stderr]     |
Nov 28 00:25:50.042 INFO [stderr] 239 |     let r = 3;
Nov 28 00:25:50.042 INFO [stderr]     |         ^ help: consider using `_r` instead
Nov 28 00:25:50.042 INFO [stderr] 
Nov 28 00:25:50.042 INFO [stderr] warning: unused variable: `g`
Nov 28 00:25:50.042 INFO [stderr]    --> src/main.rs:240:9
Nov 28 00:25:50.042 INFO [stderr]     |
Nov 28 00:25:50.042 INFO [stderr] 240 |     let g = 4;
Nov 28 00:25:50.043 INFO [stderr]     |         ^ help: consider using `_g` instead
Nov 28 00:25:50.043 INFO [stderr] 
Nov 28 00:25:50.043 INFO [stderr] warning: unused variable: `b`
Nov 28 00:25:50.043 INFO [stderr]    --> src/main.rs:241:9
Nov 28 00:25:50.043 INFO [stderr]     |
Nov 28 00:25:50.043 INFO [stderr] 241 |     let b = 5;
Nov 28 00:25:50.043 INFO [stderr]     |         ^ help: consider using `_b` instead
Nov 28 00:25:50.043 INFO [stderr] 
Nov 28 00:25:50.067 INFO [stderr] warning: variable does not need to be mutable
Nov 28 00:25:50.067 INFO [stderr]    --> src/main.rs:163:13
Nov 28 00:25:50.067 INFO [stderr]     |
Nov 28 00:25:50.067 INFO [stderr] 163 |         let mut y = &mut x;
Nov 28 00:25:50.067 INFO [stderr]     |             ----^
Nov 28 00:25:50.067 INFO [stderr]     |             |
Nov 28 00:25:50.067 INFO [stderr]     |             help: remove this `mut`
Nov 28 00:25:50.067 INFO [stderr]     |
Nov 28 00:25:50.071 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 00:25:50.071 INFO [stderr] 
Nov 28 00:25:50.076 INFO [stderr] warning: variable does not need to be mutable
Nov 28 00:25:50.076 INFO [stderr]    --> src/main.rs:190:9
Nov 28 00:25:50.077 INFO [stderr]     |
Nov 28 00:25:50.077 INFO [stderr] 190 |     let mut p2 = Point { y: 1, ..point };
Nov 28 00:25:50.077 INFO [stderr]     |         ----^^
Nov 28 00:25:50.077 INFO [stderr]     |         |
Nov 28 00:25:50.077 INFO [stderr]     |         help: remove this `mut`
Nov 28 00:25:50.077 INFO [stderr] 
Nov 28 00:25:50.087 INFO [stderr] warning: variant is never constructed: `Quit`
Nov 28 00:25:50.087 INFO [stderr]    --> src/main.rs:203:5
Nov 28 00:25:50.087 INFO [stderr]     |
Nov 28 00:25:50.087 INFO [stderr] 203 |     Quit,
Nov 28 00:25:50.087 INFO [stderr]     |     ^^^^
Nov 28 00:25:50.087 INFO [stderr]     |
Nov 28 00:25:50.087 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 00:25:50.087 INFO [stderr] 
Nov 28 00:25:50.087 INFO [stderr] warning: variant is never constructed: `ChangeColor`
Nov 28 00:25:50.087 INFO [stderr]    --> src/main.rs:204:5
Nov 28 00:25:50.087 INFO [stderr]     |
Nov 28 00:25:50.087 INFO [stderr] 204 |     ChangeColor(i32, i32, i32),
Nov 28 00:25:50.087 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:25:50.087 INFO [stderr] 
Nov 28 00:25:50.087 INFO [stderr] warning: variant is never constructed: `Move`
Nov 28 00:25:50.087 INFO [stderr]    --> src/main.rs:205:5
Nov 28 00:25:50.088 INFO [stderr]     |
Nov 28 00:25:50.088 INFO [stderr] 205 |     Move { x: i32, y: i32 },
Nov 28 00:25:50.088 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:25:50.088 INFO [stderr] 
Nov 28 00:25:50.088 INFO [stderr] warning: variant is never constructed: `Missing`
Nov 28 00:25:50.088 INFO [stderr]    --> src/main.rs:253:5
Nov 28 00:25:50.088 INFO [stderr]     |
Nov 28 00:25:50.088 INFO [stderr] 253 |     Missing,
Nov 28 00:25:50.088 INFO [stderr]     |     ^^^^^^^
Nov 28 00:25:50.088 INFO [stderr] 
Nov 28 00:25:50.088 INFO [stderr] warning: field is never used: `x`
Nov 28 00:25:50.088 INFO [stderr]    --> src/main.rs:279:5
Nov 28 00:25:50.089 INFO [stderr]     |
Nov 28 00:25:50.089 INFO [stderr] 279 |     x: f64,
Nov 28 00:25:50.089 INFO [stderr]     |     ^^^^^^
Nov 28 00:25:50.089 INFO [stderr] 
Nov 28 00:25:50.089 INFO [stderr] warning: field is never used: `y`
Nov 28 00:25:50.089 INFO [stderr]    --> src/main.rs:280:5
Nov 28 00:25:50.089 INFO [stderr]     |
Nov 28 00:25:50.089 INFO [stderr] 280 |     y: f64,
Nov 28 00:25:50.089 INFO [stderr]     |     ^^^^^^
Nov 28 00:25:50.089 INFO [stderr] 
Nov 28 00:25:50.089 INFO [stderr] warning: crate `firstRust` should have a snake case name such as `first_rust`
Nov 28 00:25:50.089 INFO [stderr]   |
Nov 28 00:25:50.089 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 28 00:25:50.089 INFO [stderr] 
Nov 28 00:25:50.089 INFO [stderr] warning: the `x:` in this pattern is redundant
Nov 28 00:25:50.089 INFO [stderr]    --> src/main.rs:245:24
Nov 28 00:25:50.089 INFO [stderr]     |
Nov 28 00:25:50.089 INFO [stderr] 245 |         Message::Move {x:x,y:y} => move_cursor(x,y),
Nov 28 00:25:50.089 INFO [stderr]     |                        --^
Nov 28 00:25:50.089 INFO [stderr]     |                        |
Nov 28 00:25:50.089 INFO [stderr]     |                        help: remove this
Nov 28 00:25:50.089 INFO [stderr]     |
Nov 28 00:25:50.089 INFO [stderr]     = note: #[warn(non_shorthand_field_patterns)] on by default
Nov 28 00:25:50.089 INFO [stderr] 
Nov 28 00:25:50.090 INFO [stderr] warning: the `y:` in this pattern is redundant
Nov 28 00:25:50.090 INFO [stderr]    --> src/main.rs:245:28
Nov 28 00:25:50.090 INFO [stderr]     |
Nov 28 00:25:50.090 INFO [stderr] 245 |         Message::Move {x:x,y:y} => move_cursor(x,y),
Nov 28 00:25:50.090 INFO [stderr]     |                            --^
Nov 28 00:25:50.090 INFO [stderr]     |                            |
Nov 28 00:25:50.090 INFO [stderr]     |                            help: remove this
Nov 28 00:25:50.090 INFO [stderr] 
Nov 28 00:25:50.144 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Nov 28 00:25:50.146 INFO [stderr] su: No module specific data is present
Nov 28 00:25:50.812 INFO running `"docker" "inspect" "cef5c356745717cd9c160adb9d46b64d279e960bbcdddc74b9ef3966a9c7c0c9"`
Nov 28 00:25:51.052 INFO running `"docker" "rm" "-f" "cef5c356745717cd9c160adb9d46b64d279e960bbcdddc74b9ef3966a9c7c0c9"`
Nov 28 00:25:51.344 INFO [stdout] cef5c356745717cd9c160adb9d46b64d279e960bbcdddc74b9ef3966a9c7c0c9