[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] checking jhston02/tetris against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhston02%2Ftetris" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[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-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jhston02/tetris on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jhston02/tetris already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 881ea7a31a2e694d1f9e47f54539e511c9e58d6a9dcd4352561f64789c0be227
[INFO] running `Command { std: "docker" "start" "-a" "881ea7a31a2e694d1f9e47f54539e511c9e58d6a9dcd4352561f64789c0be227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "881ea7a31a2e694d1f9e47f54539e511c9e58d6a9dcd4352561f64789c0be227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "881ea7a31a2e694d1f9e47f54539e511c9e58d6a9dcd4352561f64789c0be227", kill_on_drop: false }`
[INFO] [stdout] 881ea7a31a2e694d1f9e47f54539e511c9e58d6a9dcd4352561f64789c0be227
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9acf1ea52162242febde6c3abe2c8dc9e4c1b225d0d7eb36156381ce26780e9b
[INFO] running `Command { std: "docker" "start" "-a" "9acf1ea52162242febde6c3abe2c8dc9e4c1b225d0d7eb36156381ce26780e9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking smallvec v1.3.0
[INFO] [stderr]     Checking arc-swap v0.4.5
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking parking_lot_core v0.7.1
[INFO] [stderr]     Checking signal-hook-registry v1.2.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking signal-hook v0.1.13
[INFO] [stderr]     Checking crossterm v0.17.3
[INFO] [stderr]     Checking 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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]    |          ^         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 54 -     while(!gameOver) {
[INFO] [stdout] 54 +     while !gameOver  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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]    |          ^         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 54 -     while(!gameOver) {
[INFO] [stdout] 54 +     while !gameOver  {
[INFO] [stdout]    |
[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]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[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)]` (part of `#[warn(nonstandard_style)]`) 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: 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]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[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)]` (part of `#[warn(nonstandard_style)]`) 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 `dev` profile [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "9acf1ea52162242febde6c3abe2c8dc9e4c1b225d0d7eb36156381ce26780e9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9acf1ea52162242febde6c3abe2c8dc9e4c1b225d0d7eb36156381ce26780e9b", kill_on_drop: false }`
[INFO] [stdout] 9acf1ea52162242febde6c3abe2c8dc9e4c1b225d0d7eb36156381ce26780e9b
