[INFO] cloning repository https://github.com/fred441a/Tetris_os
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fred441a/Tetris_os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffred441a%2FTetris_os", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffred441a%2FTetris_os'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d433fefbf7137421acf3f4cdc9858c623962a04
[INFO] checking fred441a/Tetris_os against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffred441a%2FTetris_os" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fred441a/Tetris_os on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fred441a/Tetris_os
[INFO] finished tweaking git repo https://github.com/fred441a/Tetris_os
[INFO] tweaked toml for git repo https://github.com/fred441a/Tetris_os written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/fred441a/Tetris_os already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c62eb551facce99bbc2e4ee28e507b587d1a8bf9f13c6bfb1d0823c2fe7dd145
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c62eb551facce99bbc2e4ee28e507b587d1a8bf9f13c6bfb1d0823c2fe7dd145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c62eb551facce99bbc2e4ee28e507b587d1a8bf9f13c6bfb1d0823c2fe7dd145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c62eb551facce99bbc2e4ee28e507b587d1a8bf9f13c6bfb1d0823c2fe7dd145", kill_on_drop: false }`
[INFO] [stdout] c62eb551facce99bbc2e4ee28e507b587d1a8bf9f13c6bfb1d0823c2fe7dd145
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2af86bf52ddf906f10de22f5f51ab36dd3e1d17f8c62db442b70cb3ac78c985d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2af86bf52ddf906f10de22f5f51ab36dd3e1d17f8c62db442b70cb3ac78c985d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking termion v1.5.5
[INFO] [stderr]     Checking tetris_os v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `termion::event::Key`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use termion::event::Key;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `termion::input::TermRead`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use termion::input::TermRead;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clear`
[INFO] [stdout]  --> src/main.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | use termion::{async_stdin, clear, color};
[INFO] [stdout]   |                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::thread::sleep;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]   --> src/main.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::time::{Duration, SystemTime};
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/main.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         ///the temperary shape to caluclate the new rotated shape into
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 105 |         let mut temp_shape: [[Block; 4]; 4] = [[emptyblock; 4]; 4];
[INFO] [stdout]     |         ----------------------------------------------------------- rustdoc does not generate documentation for statements
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/main.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 |         /// the translated axis, so that the brick rotates around the center piece.
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 107 |         let mut x: i8;
[INFO] [stdout]     |         -------------- rustdoc does not generate documentation for statements
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `termion::event::Key`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use termion::event::Key;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `termion::input::TermRead`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use termion::input::TermRead;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clear`
[INFO] [stdout]  --> src/main.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | use termion::{async_stdin, clear, color};
[INFO] [stdout]   |                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::thread::sleep;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]   --> src/main.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::time::{Duration, SystemTime};
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/main.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         ///the temperary shape to caluclate the new rotated shape into
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 105 |         let mut temp_shape: [[Block; 4]; 4] = [[emptyblock; 4]; 4];
[INFO] [stdout]     |         ----------------------------------------------------------- rustdoc does not generate documentation for statements
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/main.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 |         /// the translated axis, so that the brick rotates around the center piece.
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 107 |         let mut x: i8;
[INFO] [stdout]     |         -------------- rustdoc does not generate documentation for statements
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let mut IBlock = Brick {
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `print`
[INFO] [stdout]    --> src/main.rs:121:8
[INFO] [stdout]     |
[INFO] [stdout] 121 |     fn print(&self) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `nextBrick`
[INFO] [stdout]    --> src/main.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     nextBrick: Brick,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `savedBrick`
[INFO] [stdout]    --> src/main.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 |     savedBrick: Brick,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `points`
[INFO] [stdout]    --> src/main.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 |     points: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `addBrickToMap`
[INFO] [stdout]    --> src/main.rs:186:8
[INFO] [stdout]     |
[INFO] [stdout] 186 |     fn addBrickToMap() {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `saveBrick`
[INFO] [stdout]    --> src/main.rs:189:8
[INFO] [stdout]     |
[INFO] [stdout] 189 |     fn saveBrick(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `newBrick`
[INFO] [stdout]    --> src/main.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn newBrick(&self) -> Brick {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `useSaved`
[INFO] [stdout]    --> src/main.rs:202:8
[INFO] [stdout]     |
[INFO] [stdout] 202 |     fn useSaved() {}
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `bottomCheck`
[INFO] [stdout]    --> src/main.rs:230:8
[INFO] [stdout]     |
[INFO] [stdout] 230 |     fn bottomCheck(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `point`
[INFO] [stdout]    --> src/main.rs:278:8
[INFO] [stdout]     |
[INFO] [stdout] 278 |     fn point() {}
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `emptyblock` should have an upper case name
[INFO] [stdout]   --> src/main.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const emptyblock: Block = Block {
[INFO] [stdout]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `EMPTYBLOCK`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `emptybrick` should have an upper case name
[INFO] [stdout]   --> src/main.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const emptybrick: Brick = Brick {
[INFO] [stdout]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `EMPTYBRICK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `IBlock` should have a snake case name
[INFO] [stdout]   --> src/main.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let mut IBlock = Brick {
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to snake case: `iblock`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Tetris` should have a snake case name
[INFO] [stdout]   --> src/main.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let mut Tetris = Game {
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to snake case: `tetris`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Time` should have a snake case name
[INFO] [stdout]   --> src/main.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let mut Time = SystemTime::now();
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ElapsedTime` should have a snake case name
[INFO] [stdout]   --> src/main.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let ElapsedTime = Time.elapsed().unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `elapsed_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let mut IBlock = Brick {
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `print`
[INFO] [stdout]    --> src/main.rs:121:8
[INFO] [stdout]     |
[INFO] [stdout] 121 |     fn print(&self) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `nextBrick`
[INFO] [stdout]    --> src/main.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     nextBrick: Brick,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `savedBrick`
[INFO] [stdout]    --> src/main.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 |     savedBrick: Brick,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `points`
[INFO] [stdout]    --> src/main.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 |     points: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `addBrickToMap`
[INFO] [stdout]    --> src/main.rs:186:8
[INFO] [stdout]     |
[INFO] [stdout] 186 |     fn addBrickToMap() {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `saveBrick`
[INFO] [stdout]    --> src/main.rs:189:8
[INFO] [stdout]     |
[INFO] [stdout] 189 |     fn saveBrick(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `newBrick`
[INFO] [stdout]    --> src/main.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn newBrick(&self) -> Brick {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `useSaved`
[INFO] [stdout]    --> src/main.rs:202:8
[INFO] [stdout]     |
[INFO] [stdout] 202 |     fn useSaved() {}
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `bottomCheck`
[INFO] [stdout]    --> src/main.rs:230:8
[INFO] [stdout]     |
[INFO] [stdout] 230 |     fn bottomCheck(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `point`
[INFO] [stdout]    --> src/main.rs:278:8
[INFO] [stdout]     |
[INFO] [stdout] 278 |     fn point() {}
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `emptyblock` should have an upper case name
[INFO] [stdout]   --> src/main.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const emptyblock: Block = Block {
[INFO] [stdout]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `EMPTYBLOCK`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `emptybrick` should have an upper case name
[INFO] [stdout]   --> src/main.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const emptybrick: Brick = Brick {
[INFO] [stdout]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `EMPTYBRICK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `IBlock` should have a snake case name
[INFO] [stdout]   --> src/main.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let mut IBlock = Brick {
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to snake case: `iblock`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Tetris` should have a snake case name
[INFO] [stdout]   --> src/main.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let mut Tetris = Game {
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to snake case: `tetris`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Time` should have a snake case name
[INFO] [stdout]   --> src/main.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let mut Time = SystemTime::now();
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ElapsedTime` should have a snake case name
[INFO] [stdout]   --> src/main.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let ElapsedTime = Time.elapsed().unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `elapsed_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             stdout.flush();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `isFilled` should have a snake case name
[INFO] [stdout]   --> src/main.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     isFilled: bool,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to snake case: `is_filled`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `onMapBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:143:5
[INFO] [stdout]     |
[INFO] [stdout] 143 |     onMapBrick: Brick,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to snake case: `on_map_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `nextBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     nextBrick: Brick,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to snake case: `next_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `savedBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 |     savedBrick: Brick,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to snake case: `saved_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `BrickMap` should have a snake case name
[INFO] [stdout]    --> src/main.rs:172:8
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn BrickMap(&self) -> [[Block; 10]; 20] {
[INFO] [stdout]     |        ^^^^^^^^ help: convert the identifier to snake case: `brick_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Brickarr` should have a snake case name
[INFO] [stdout]    --> src/main.rs:174:17
[INFO] [stdout]     |
[INFO] [stdout] 174 |         for (i, Brickarr) in self.onMapBrick.shape.iter().enumerate() {
[INFO] [stdout]     |                 ^^^^^^^^ help: convert the identifier to snake case: `brickarr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `onMapBlock` should have a snake case name
[INFO] [stdout]    --> src/main.rs:175:21
[INFO] [stdout]     |
[INFO] [stdout] 175 |             for (j, onMapBlock) in Brickarr.iter().enumerate() {
[INFO] [stdout]     |                     ^^^^^^^^^^ help: convert the identifier to snake case: `on_map_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `addBrickToMap` should have a snake case name
[INFO] [stdout]    --> src/main.rs:186:8
[INFO] [stdout]     |
[INFO] [stdout] 186 |     fn addBrickToMap() {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^ help: convert the identifier to snake case: `add_brick_to_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `saveBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:189:8
[INFO] [stdout]     |
[INFO] [stdout] 189 |     fn saveBrick(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^ help: convert the identifier to snake case: `save_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `newBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn newBrick(&self) -> Brick {
[INFO] [stdout]     |        ^^^^^^^^ help: convert the identifier to snake case: `new_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `useSaved` should have a snake case name
[INFO] [stdout]    --> src/main.rs:202:8
[INFO] [stdout]     |
[INFO] [stdout] 202 |     fn useSaved() {}
[INFO] [stdout]     |        ^^^^^^^^ help: convert the identifier to snake case: `use_saved`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rotateCheck` should have a snake case name
[INFO] [stdout]    --> src/main.rs:205:8
[INFO] [stdout]     |
[INFO] [stdout] 205 |     fn rotateCheck(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^ help: convert the identifier to snake case: `rotate_check`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:206:17
[INFO] [stdout]     |
[INFO] [stdout] 206 |         let mut tempBrick = self.onMapBrick;
[INFO] [stdout]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `temp_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempBlock` should have a snake case name
[INFO] [stdout]    --> src/main.rs:209:21
[INFO] [stdout]     |
[INFO] [stdout] 209 |             for (j, tempBlock) in blockarr.iter().enumerate() {
[INFO] [stdout]     |                     ^^^^^^^^^ help: convert the identifier to snake case: `temp_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `bottomCheck` should have a snake case name
[INFO] [stdout]    --> src/main.rs:230:8
[INFO] [stdout]     |
[INFO] [stdout] 230 |     fn bottomCheck(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^ help: convert the identifier to snake case: `bottom_check`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             stdout.flush();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempBlock` should have a snake case name
[INFO] [stdout]    --> src/main.rs:234:17
[INFO] [stdout]     |
[INFO] [stdout] 234 |         for (i, tempBlock) in self.onMapBrick.shape[3].iter().enumerate() {
[INFO] [stdout]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `temp_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `isFilled` should have a snake case name
[INFO] [stdout]   --> src/main.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     isFilled: bool,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to snake case: `is_filled`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `moveCheck` should have a snake case name
[INFO] [stdout]    --> src/main.rs:247:8
[INFO] [stdout]     |
[INFO] [stdout] 247 |     fn moveCheck(&self, place: Pos) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^ help: convert the identifier to snake case: `move_check`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:248:17
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let mut tempBrick = self.onMapBrick;
[INFO] [stdout]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `temp_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `onMapBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:143:5
[INFO] [stdout]     |
[INFO] [stdout] 143 |     onMapBrick: Brick,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to snake case: `on_map_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempBlock` should have a snake case name
[INFO] [stdout]    --> src/main.rs:252:21
[INFO] [stdout]     |
[INFO] [stdout] 252 |             for (j, tempBlock) in blockarr.iter().enumerate() {
[INFO] [stdout]     |                     ^^^^^^^^^ help: convert the identifier to snake case: `temp_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `nextBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     nextBrick: Brick,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to snake case: `next_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `moveBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:267:8
[INFO] [stdout]     |
[INFO] [stdout] 267 |     fn moveBrick(&mut self, Position: Pos) {
[INFO] [stdout]     |        ^^^^^^^^^ help: convert the identifier to snake case: `move_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `savedBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 |     savedBrick: Brick,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to snake case: `saved_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Position` should have a snake case name
[INFO] [stdout]    --> src/main.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 |     fn moveBrick(&mut self, Position: Pos) {
[INFO] [stdout]     |                             ^^^^^^^^ help: convert the identifier to snake case: `position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `BrickMap` should have a snake case name
[INFO] [stdout]    --> src/main.rs:172:8
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn BrickMap(&self) -> [[Block; 10]; 20] {
[INFO] [stdout]     |        ^^^^^^^^ help: convert the identifier to snake case: `brick_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Brickarr` should have a snake case name
[INFO] [stdout]    --> src/main.rs:174:17
[INFO] [stdout]     |
[INFO] [stdout] 174 |         for (i, Brickarr) in self.onMapBrick.shape.iter().enumerate() {
[INFO] [stdout]     |                 ^^^^^^^^ help: convert the identifier to snake case: `brickarr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `onMapBlock` should have a snake case name
[INFO] [stdout]    --> src/main.rs:175:21
[INFO] [stdout]     |
[INFO] [stdout] 175 |             for (j, onMapBlock) in Brickarr.iter().enumerate() {
[INFO] [stdout]     |                     ^^^^^^^^^^ help: convert the identifier to snake case: `on_map_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `addBrickToMap` should have a snake case name
[INFO] [stdout]    --> src/main.rs:186:8
[INFO] [stdout]     |
[INFO] [stdout] 186 |     fn addBrickToMap() {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^ help: convert the identifier to snake case: `add_brick_to_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `saveBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:189:8
[INFO] [stdout]     |
[INFO] [stdout] 189 |     fn saveBrick(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^ help: convert the identifier to snake case: `save_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `newBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn newBrick(&self) -> Brick {
[INFO] [stdout]     |        ^^^^^^^^ help: convert the identifier to snake case: `new_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `useSaved` should have a snake case name
[INFO] [stdout]    --> src/main.rs:202:8
[INFO] [stdout]     |
[INFO] [stdout] 202 |     fn useSaved() {}
[INFO] [stdout]     |        ^^^^^^^^ help: convert the identifier to snake case: `use_saved`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rotateCheck` should have a snake case name
[INFO] [stdout]    --> src/main.rs:205:8
[INFO] [stdout]     |
[INFO] [stdout] 205 |     fn rotateCheck(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^ help: convert the identifier to snake case: `rotate_check`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:206:17
[INFO] [stdout]     |
[INFO] [stdout] 206 |         let mut tempBrick = self.onMapBrick;
[INFO] [stdout]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `temp_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempBlock` should have a snake case name
[INFO] [stdout]    --> src/main.rs:209:21
[INFO] [stdout]     |
[INFO] [stdout] 209 |             for (j, tempBlock) in blockarr.iter().enumerate() {
[INFO] [stdout]     |                     ^^^^^^^^^ help: convert the identifier to snake case: `temp_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `bottomCheck` should have a snake case name
[INFO] [stdout]    --> src/main.rs:230:8
[INFO] [stdout]     |
[INFO] [stdout] 230 |     fn bottomCheck(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^ help: convert the identifier to snake case: `bottom_check`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempBlock` should have a snake case name
[INFO] [stdout]    --> src/main.rs:234:17
[INFO] [stdout]     |
[INFO] [stdout] 234 |         for (i, tempBlock) in self.onMapBrick.shape[3].iter().enumerate() {
[INFO] [stdout]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `temp_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `moveCheck` should have a snake case name
[INFO] [stdout]    --> src/main.rs:247:8
[INFO] [stdout]     |
[INFO] [stdout] 247 |     fn moveCheck(&self, place: Pos) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^ help: convert the identifier to snake case: `move_check`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:248:17
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let mut tempBrick = self.onMapBrick;
[INFO] [stdout]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `temp_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempBlock` should have a snake case name
[INFO] [stdout]    --> src/main.rs:252:21
[INFO] [stdout]     |
[INFO] [stdout] 252 |             for (j, tempBlock) in blockarr.iter().enumerate() {
[INFO] [stdout]     |                     ^^^^^^^^^ help: convert the identifier to snake case: `temp_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `moveBrick` should have a snake case name
[INFO] [stdout]    --> src/main.rs:267:8
[INFO] [stdout]     |
[INFO] [stdout] 267 |     fn moveBrick(&mut self, Position: Pos) {
[INFO] [stdout]     |        ^^^^^^^^^ help: convert the identifier to snake case: `move_brick`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Position` should have a snake case name
[INFO] [stdout]    --> src/main.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 |     fn moveBrick(&mut self, Position: Pos) {
[INFO] [stdout]     |                             ^^^^^^^^ help: convert the identifier to snake case: `position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 47 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 47 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.75s
[INFO] running `Command { std: "docker" "inspect" "2af86bf52ddf906f10de22f5f51ab36dd3e1d17f8c62db442b70cb3ac78c985d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2af86bf52ddf906f10de22f5f51ab36dd3e1d17f8c62db442b70cb3ac78c985d", kill_on_drop: false }`
[INFO] [stdout] 2af86bf52ddf906f10de22f5f51ab36dd3e1d17f8c62db442b70cb3ac78c985d