[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#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhston02%2Ftetris" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jhston02/tetris on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", 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-0/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" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossterm v0.17.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97004aac50c515ea6dd5c864039f179b86f48afb35e84f67dc603ce4c16dc6e1 [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" "97004aac50c515ea6dd5c864039f179b86f48afb35e84f67dc603ce4c16dc6e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97004aac50c515ea6dd5c864039f179b86f48afb35e84f67dc603ce4c16dc6e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97004aac50c515ea6dd5c864039f179b86f48afb35e84f67dc603ce4c16dc6e1", kill_on_drop: false }` [INFO] [stdout] 97004aac50c515ea6dd5c864039f179b86f48afb35e84f67dc603ce4c16dc6e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--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] cf3522eb59dd687d59b025dfd51ab6af17c0117a3a06e49015b495e501dd2c82 [INFO] running `Command { std: "docker" "start" "-a" "cf3522eb59dd687d59b025dfd51ab6af17c0117a3a06e49015b495e501dd2c82", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking smallvec v1.3.0 [INFO] [stderr] Checking arc-swap v0.4.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot_core v0.7.1 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking parking_lot v0.10.2 [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)]` 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: 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: 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 `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: 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] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.07s [INFO] running `Command { std: "docker" "inspect" "cf3522eb59dd687d59b025dfd51ab6af17c0117a3a06e49015b495e501dd2c82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf3522eb59dd687d59b025dfd51ab6af17c0117a3a06e49015b495e501dd2c82", kill_on_drop: false }` [INFO] [stdout] cf3522eb59dd687d59b025dfd51ab6af17c0117a3a06e49015b495e501dd2c82