[INFO] cloning repository https://github.com/jhston02/tetris
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jhston02/tetris" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhston02%2Ftetris", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhston02%2Ftetris'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dbd97439ac69afb6be4ea51088a6235d7b6bf664
[INFO] testing jhston02/tetris against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhston02%2Ftetris" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jhston02/tetris on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jhston02/tetris
[INFO] finished tweaking git repo https://github.com/jhston02/tetris
[INFO] tweaked toml for git repo https://github.com/jhston02/tetris written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/jhston02/tetris already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fafbc1a4bad373bdcec236a41bbd75552cb676497e96ac65a425fc1747404dc9
[INFO] running `Command { std: "docker" "start" "-a" "fafbc1a4bad373bdcec236a41bbd75552cb676497e96ac65a425fc1747404dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fafbc1a4bad373bdcec236a41bbd75552cb676497e96ac65a425fc1747404dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fafbc1a4bad373bdcec236a41bbd75552cb676497e96ac65a425fc1747404dc9", kill_on_drop: false }`
[INFO] [stdout] fafbc1a4bad373bdcec236a41bbd75552cb676497e96ac65a425fc1747404dc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1caddf2b9ecec6839ff40609e565d8f4eaa129cc959f942a88e4ed5b5f13305
[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" "e1caddf2b9ecec6839ff40609e565d8f4eaa129cc959f942a88e4ed5b5f13305", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.7.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling signal-hook v0.1.13
[INFO] [stderr]    Compiling crossterm v0.17.3
[INFO] [stderr]    Compiling tetris v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `execute`
[INFO] [stdout]  --> src/main.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crossterm::{execute, ExecutableCommand, cursor, QueueableCommand, style::Print, ErrorKind, terminal};
[INFO] [stdout]   |                 ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Component::RootDir`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::Component::RootDir;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/main.rs:43:51
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let mut nCurrentPiece:u8 = rng.gen_range(0,6);;
[INFO] [stdout]    |                                                   ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `while` condition
[INFO] [stdout]   --> src/main.rs:54:10
[INFO] [stdout]    |
[INFO] [stdout] 54 |     while(!gameOver) {
[INFO] [stdout]    |          ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `should_render` is never read
[INFO] [stdout]    --> src/main.rs:139:29
[INFO] [stdout]     |
[INFO] [stdout] 139 | ...                   should_render = false;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `gameOver` should have a snake case name
[INFO] [stdout]   --> src/main.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut gameOver = false;
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `game_over`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `nCurrentPiece` should have a snake case name
[INFO] [stdout]   --> src/main.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let mut nCurrentPiece:u8 = rng.gen_range(0,6);;
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `n_current_piece`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `nCurrentX` should have a snake case name
[INFO] [stdout]   --> src/main.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let mut nCurrentX:i32 = FIELD_WIDTH as i32 / 2;
[INFO] [stdout]    |             ^^^^^^^^^ help: convert the identifier to snake case: `n_current_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `nCurrentY` should have a snake case name
[INFO] [stdout]   --> src/main.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let mut nCurrentY: i32 = 0;
[INFO] [stdout]    |             ^^^^^^^^^ help: convert the identifier to snake case: `n_current_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `speedCounter` should have a snake case name
[INFO] [stdout]   --> src/main.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let mut speedCounter:u8 = 0;
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `speed_counter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pieceCount` should have a snake case name
[INFO] [stdout]   --> src/main.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut pieceCount = 0;
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `piece_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempRotation` should have a snake case name
[INFO] [stdout]   --> src/main.rs:97:25
[INFO] [stdout]    |
[INFO] [stdout] 97 |                     let tempRotation = (rotation + 1) % 4;
[INFO] [stdout]    |                         ^^^^^^^^^^^^ help: convert the identifier to snake case: `temp_rotation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isLine` should have a snake case name
[INFO] [stdout]    --> src/main.rs:124:33
[INFO] [stdout]     |
[INFO] [stdout] 124 |                         let mut isLine = true;
[INFO] [stdout]     |                                 ^^^^^^ help: convert the identifier to snake case: `is_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `posX` should have a snake case name
[INFO] [stdout]    --> src/main.rs:184:60
[INFO] [stdout]     |
[INFO] [stdout] 184 | fn update_game_board(board:&mut [u8], tretronimo:&[u8;16], posX:i32, posY:i32, r:u8, value:u8) {
[INFO] [stdout]     |                                                            ^^^^ help: convert the identifier to snake case: `pos_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `posY` should have a snake case name
[INFO] [stdout]    --> src/main.rs:184:70
[INFO] [stdout]     |
[INFO] [stdout] 184 | fn update_game_board(board:&mut [u8], tretronimo:&[u8;16], posX:i32, posY:i32, r:u8, value:u8) {
[INFO] [stdout]     |                                                                      ^^^^ help: convert the identifier to snake case: `pos_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `posX` should have a snake case name
[INFO] [stdout]    --> src/main.rs:195:49
[INFO] [stdout]     |
[INFO] [stdout] 195 | fn get_render(board:&[u8], tretronimo:&[u8;16], posX:i32, posY:i32, r:u8, value:u8, render_tret:bool) -> String{
[INFO] [stdout]     |                                                 ^^^^ help: convert the identifier to snake case: `pos_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `posY` should have a snake case name
[INFO] [stdout]    --> src/main.rs:195:59
[INFO] [stdout]     |
[INFO] [stdout] 195 | fn get_render(board:&[u8], tretronimo:&[u8;16], posX:i32, posY:i32, r:u8, value:u8, render_tret:bool) -> String{
[INFO] [stdout]     |                                                           ^^^^ help: convert the identifier to snake case: `pos_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.82s
[INFO] running `Command { std: "docker" "inspect" "e1caddf2b9ecec6839ff40609e565d8f4eaa129cc959f942a88e4ed5b5f13305", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1caddf2b9ecec6839ff40609e565d8f4eaa129cc959f942a88e4ed5b5f13305", kill_on_drop: false }`
[INFO] [stdout] e1caddf2b9ecec6839ff40609e565d8f4eaa129cc959f942a88e4ed5b5f13305
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3f4091c915efdcfaed04685206bc50e0ded19ecf13bd106404eca36566710fb8
[INFO] running `Command { std: "docker" "start" "-a" "3f4091c915efdcfaed04685206bc50e0ded19ecf13bd106404eca36566710fb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetris v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `execute`
[INFO] [stdout]  --> src/main.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crossterm::{execute, ExecutableCommand, cursor, QueueableCommand, style::Print, ErrorKind, terminal};
[INFO] [stdout]   |                 ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Component::RootDir`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::Component::RootDir;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/main.rs:43:51
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let mut nCurrentPiece:u8 = rng.gen_range(0,6);;
[INFO] [stdout]    |                                                   ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `while` condition
[INFO] [stdout]   --> src/main.rs:54:10
[INFO] [stdout]    |
[INFO] [stdout] 54 |     while(!gameOver) {
[INFO] [stdout]    |          ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `should_render` is never read
[INFO] [stdout]    --> src/main.rs:139:29
[INFO] [stdout]     |
[INFO] [stdout] 139 | ...                   should_render = false;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `gameOver` should have a snake case name
[INFO] [stdout]   --> src/main.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut gameOver = false;
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `game_over`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `nCurrentPiece` should have a snake case name
[INFO] [stdout]   --> src/main.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let mut nCurrentPiece:u8 = rng.gen_range(0,6);;
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `n_current_piece`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `nCurrentX` should have a snake case name
[INFO] [stdout]   --> src/main.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let mut nCurrentX:i32 = FIELD_WIDTH as i32 / 2;
[INFO] [stdout]    |             ^^^^^^^^^ help: convert the identifier to snake case: `n_current_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `nCurrentY` should have a snake case name
[INFO] [stdout]   --> src/main.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let mut nCurrentY: i32 = 0;
[INFO] [stdout]    |             ^^^^^^^^^ help: convert the identifier to snake case: `n_current_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `speedCounter` should have a snake case name
[INFO] [stdout]   --> src/main.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let mut speedCounter:u8 = 0;
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `speed_counter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pieceCount` should have a snake case name
[INFO] [stdout]   --> src/main.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut pieceCount = 0;
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `piece_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempRotation` should have a snake case name
[INFO] [stdout]   --> src/main.rs:97:25
[INFO] [stdout]    |
[INFO] [stdout] 97 |                     let tempRotation = (rotation + 1) % 4;
[INFO] [stdout]    |                         ^^^^^^^^^^^^ help: convert the identifier to snake case: `temp_rotation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isLine` should have a snake case name
[INFO] [stdout]    --> src/main.rs:124:33
[INFO] [stdout]     |
[INFO] [stdout] 124 |                         let mut isLine = true;
[INFO] [stdout]     |                                 ^^^^^^ help: convert the identifier to snake case: `is_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `posX` should have a snake case name
[INFO] [stdout]    --> src/main.rs:184:60
[INFO] [stdout]     |
[INFO] [stdout] 184 | fn update_game_board(board:&mut [u8], tretronimo:&[u8;16], posX:i32, posY:i32, r:u8, value:u8) {
[INFO] [stdout]     |                                                            ^^^^ help: convert the identifier to snake case: `pos_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `posY` should have a snake case name
[INFO] [stdout]    --> src/main.rs:184:70
[INFO] [stdout]     |
[INFO] [stdout] 184 | fn update_game_board(board:&mut [u8], tretronimo:&[u8;16], posX:i32, posY:i32, r:u8, value:u8) {
[INFO] [stdout]     |                                                                      ^^^^ help: convert the identifier to snake case: `pos_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `posX` should have a snake case name
[INFO] [stdout]    --> src/main.rs:195:49
[INFO] [stdout]     |
[INFO] [stdout] 195 | fn get_render(board:&[u8], tretronimo:&[u8;16], posX:i32, posY:i32, r:u8, value:u8, render_tret:bool) -> String{
[INFO] [stdout]     |                                                 ^^^^ help: convert the identifier to snake case: `pos_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `posY` should have a snake case name
[INFO] [stdout]    --> src/main.rs:195:59
[INFO] [stdout]     |
[INFO] [stdout] 195 | fn get_render(board:&[u8], tretronimo:&[u8;16], posX:i32, posY:i32, r:u8, value:u8, render_tret:bool) -> String{
[INFO] [stdout]     |                                                           ^^^^ help: convert the identifier to snake case: `pos_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f4091c915efdcfaed04685206bc50e0ded19ecf13bd106404eca36566710fb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f4091c915efdcfaed04685206bc50e0ded19ecf13bd106404eca36566710fb8", kill_on_drop: false }`
[INFO] [stdout] 3f4091c915efdcfaed04685206bc50e0ded19ecf13bd106404eca36566710fb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 310e968e2bdf06b9218ad78f8653102083c0933c68a6adc3863c8f46950244fb
[INFO] running `Command { std: "docker" "start" "-a" "310e968e2bdf06b9218ad78f8653102083c0933c68a6adc3863c8f46950244fb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused import: `execute`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> src/main.rs:2:17
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 2 | use crossterm::{execute, ExecutableCommand, cursor, QueueableCommand, style::Print, ErrorKind, terminal};
[INFO] [stdout] 
[INFO] [stderr]   |                 ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Component::RootDir`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::path::Component::RootDir;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> src/main.rs:43:51
[INFO] [stderr]    |
[INFO] [stderr] 43 |     let mut nCurrentPiece:u8 = rng.gen_range(0,6);;
[INFO] [stderr]    |                                                   ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `while` condition
[INFO] [stderr]   --> src/main.rs:54:10
[INFO] [stderr]    |
[INFO] [stderr] 54 |     while(!gameOver) {
[INFO] [stderr]    |          ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `should_render` is never read
[INFO] [stderr]    --> src/main.rs:139:29
[INFO] [stderr]     |
[INFO] [stderr] 139 | ...                   should_render = false;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable `gameOver` should have a snake case name
[INFO] [stderr]   --> src/main.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let mut gameOver = false;
[INFO] [stderr]    |             ^^^^^^^^ help: convert the identifier to snake case: `game_over`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `nCurrentPiece` should have a snake case name
[INFO] [stderr]   --> src/main.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |     let mut nCurrentPiece:u8 = rng.gen_range(0,6);;
[INFO] [stderr]    |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `n_current_piece`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `nCurrentX` should have a snake case name
[INFO] [stderr]   --> src/main.rs:45:13
[INFO] [stderr]    |
[INFO] [stderr] 45 |     let mut nCurrentX:i32 = FIELD_WIDTH as i32 / 2;
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `n_current_x`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `nCurrentY` should have a snake case name
[INFO] [stderr]   --> src/main.rs:46:13
[INFO] [stderr]    |
[INFO] [stderr] 46 |     let mut nCurrentY: i32 = 0;
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `n_current_y`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `speedCounter` should have a snake case name
[INFO] [stderr]   --> src/main.rs:49:13
[INFO] [stderr]    |
[INFO] [stderr] 49 |     let mut speedCounter:u8 = 0;
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `speed_counter`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `pieceCount` should have a snake case name
[INFO] [stderr]   --> src/main.rs:50:13
[INFO] [stderr]    |
[INFO] [stderr] 50 |     let mut pieceCount = 0;
[INFO] [stderr]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `piece_count`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `tempRotation` should have a snake case name
[INFO] [stderr]   --> src/main.rs:97:25
[INFO] [stderr]    |
[INFO] [stderr] 97 |                     let tempRotation = (rotation + 1) % 4;
[INFO] [stderr]    |                         ^^^^^^^^^^^^ help: convert the identifier to snake case: `temp_rotation`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `isLine` should have a snake case name
[INFO] [stderr]    --> src/main.rs:124:33
[INFO] [stderr]     |
[INFO] [stderr] 124 |                         let mut isLine = true;
[INFO] [stderr]     |                                 ^^^^^^ help: convert the identifier to snake case: `is_line`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `posX` should have a snake case name
[INFO] [stderr]    --> src/main.rs:184:60
[INFO] [stderr]     |
[INFO] [stderr] 184 | fn update_game_board(board:&mut [u8], tretronimo:&[u8;16], posX:i32, posY:i32, r:u8, value:u8) {
[INFO] [stderr]     |                                                            ^^^^ help: convert the identifier to snake case: `pos_x`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `posY` should have a snake case name
[INFO] [stderr]    --> src/main.rs:184:70
[INFO] [stderr]     |
[INFO] [stderr] 184 | fn update_game_board(board:&mut [u8], tretronimo:&[u8;16], posX:i32, posY:i32, r:u8, value:u8) {
[INFO] [stderr]     |                                                                      ^^^^ help: convert the identifier to snake case: `pos_y`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `posX` should have a snake case name
[INFO] [stderr]    --> src/main.rs:195:49
[INFO] [stderr]     |
[INFO] [stderr] 195 | fn get_render(board:&[u8], tretronimo:&[u8;16], posX:i32, posY:i32, r:u8, value:u8, render_tret:bool) -> String{
[INFO] [stderr]     |                                                 ^^^^ help: convert the identifier to snake case: `pos_x`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `posY` should have a snake case name
[INFO] [stderr]    --> src/main.rs:195:59
[INFO] [stderr]     |
[INFO] [stderr] 195 | fn get_render(board:&[u8], tretronimo:&[u8;16], posX:i32, posY:i32, r:u8, value:u8, render_tret:bool) -> String{
[INFO] [stderr]     |                                                           ^^^^ help: convert the identifier to snake case: `pos_y`
[INFO] [stderr] 
[INFO] [stderr] warning: 17 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tetris-e56af88af84787a0)
[INFO] running `Command { std: "docker" "inspect" "310e968e2bdf06b9218ad78f8653102083c0933c68a6adc3863c8f46950244fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "310e968e2bdf06b9218ad78f8653102083c0933c68a6adc3863c8f46950244fb", kill_on_drop: false }`
[INFO] [stdout] 310e968e2bdf06b9218ad78f8653102083c0933c68a6adc3863c8f46950244fb