[INFO] updating cached repository https://github.com/leonjia0112/rust-tetris [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2c1d32ae1fdcd356c41951d14f9b74fb8a53b95d [INFO] checking leonjia0112/rust-tetris against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleonjia0112%2Frust-tetris" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/leonjia0112/rust-tetris on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/leonjia0112/rust-tetris [INFO] finished tweaking git repo https://github.com/leonjia0112/rust-tetris [INFO] tweaked toml for git repo https://github.com/leonjia0112/rust-tetris written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/leonjia0112/rust-tetris already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 9a6e95150b21fd6d3ce6a2be7d435b811042d8f8164e5ca68f223e72abc27f7c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "9a6e95150b21fd6d3ce6a2be7d435b811042d8f8164e5ca68f223e72abc27f7c"` [INFO] [stderr] Checking sdl2-sys v0.30.0 [INFO] [stderr] Checking sdl2 v0.30.0 [INFO] [stderr] Checking rust-tetris v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: variant is never constructed: `Green` [INFO] [stderr] --> src/main.rs:18:2 [INFO] [stderr] | [INFO] [stderr] 18 | Green, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Blue` [INFO] [stderr] --> src/main.rs:19:2 [INFO] [stderr] | [INFO] [stderr] 19 | Blue, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `states` [INFO] [stderr] --> src/main.rs:31:2 [INFO] [stderr] | [INFO] [stderr] 31 | states: States, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `x` [INFO] [stderr] --> src/main.rs:32:2 [INFO] [stderr] | [INFO] [stderr] 32 | x: isize, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `y` [INFO] [stderr] --> src/main.rs:33:2 [INFO] [stderr] | [INFO] [stderr] 33 | y: usize, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `current_state` [INFO] [stderr] --> src/main.rs:34:2 [INFO] [stderr] | [INFO] [stderr] 34 | current_state: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TetriminoI` [INFO] [stderr] --> src/main.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | struct TetriminoI; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TetriminoS` [INFO] [stderr] --> src/main.rs:62:1 [INFO] [stderr] | [INFO] [stderr] 62 | struct TetriminoS; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TetriminoZ` [INFO] [stderr] --> src/main.rs:83:1 [INFO] [stderr] | [INFO] [stderr] 83 | struct TetriminoZ; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TetriminoO` [INFO] [stderr] --> src/main.rs:104:1 [INFO] [stderr] | [INFO] [stderr] 104 | struct TetriminoO; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TetriminoJ` [INFO] [stderr] --> src/main.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | struct TetriminoJ; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TetriminoL` [INFO] [stderr] --> src/main.rs:150:1 [INFO] [stderr] | [INFO] [stderr] 150 | struct TetriminoL; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TetriminoT` [INFO] [stderr] --> src/main.rs:179:1 [INFO] [stderr] | [INFO] [stderr] 179 | struct TetriminoT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_texture_rect` [INFO] [stderr] --> src/main.rs:209:1 [INFO] [stderr] | [INFO] [stderr] 209 | / fn create_texture_rect<'a>(canvas: &mut Canvas, [INFO] [stderr] 210 | | texture_creator: &'a TextureCreator, [INFO] [stderr] 211 | | color: TextureColor, size:u32) -> Option> { [INFO] [stderr] 212 | | if let Ok(mut square_texture) = texture_creator.create_texture_target(None, size, size) { [INFO] [stderr] ... | [INFO] [stderr] 223 | | } [INFO] [stderr] 224 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_new_tetrimino` [INFO] [stderr] --> src/main.rs:226:1 [INFO] [stderr] | [INFO] [stderr] 226 | fn create_new_tetrimino() -> Tetrimino { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `rotate` [INFO] [stderr] --> src/main.rs:247:2 [INFO] [stderr] | [INFO] [stderr] 247 | fn rotate(&mut self, game_map: &[Vec]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `test_postion` [INFO] [stderr] --> src/main.rs:262:2 [INFO] [stderr] | [INFO] [stderr] 262 | fn test_postion(&self, game_map: &[Vec], tmp_state: usize, x: isize, y: usize) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Green` [INFO] [stderr] --> src/main.rs:18:2 [INFO] [stderr] | [INFO] [stderr] 18 | Green, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Blue` [INFO] [stderr] --> src/main.rs:19:2 [INFO] [stderr] | [INFO] [stderr] 19 | Blue, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `states` [INFO] [stderr] --> src/main.rs:31:2 [INFO] [stderr] | [INFO] [stderr] 31 | states: States, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `x` [INFO] [stderr] --> src/main.rs:32:2 [INFO] [stderr] | [INFO] [stderr] 32 | x: isize, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `y` [INFO] [stderr] --> src/main.rs:33:2 [INFO] [stderr] | [INFO] [stderr] 33 | y: usize, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `current_state` [INFO] [stderr] --> src/main.rs:34:2 [INFO] [stderr] | [INFO] [stderr] 34 | current_state: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TetriminoI` [INFO] [stderr] --> src/main.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | struct TetriminoI; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TetriminoS` [INFO] [stderr] --> src/main.rs:62:1 [INFO] [stderr] | [INFO] [stderr] 62 | struct TetriminoS; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TetriminoZ` [INFO] [stderr] --> src/main.rs:83:1 [INFO] [stderr] | [INFO] [stderr] 83 | struct TetriminoZ; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TetriminoO` [INFO] [stderr] --> src/main.rs:104:1 [INFO] [stderr] | [INFO] [stderr] 104 | struct TetriminoO; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TetriminoJ` [INFO] [stderr] --> src/main.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | struct TetriminoJ; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TetriminoL` [INFO] [stderr] --> src/main.rs:150:1 [INFO] [stderr] | [INFO] [stderr] 150 | struct TetriminoL; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TetriminoT` [INFO] [stderr] --> src/main.rs:179:1 [INFO] [stderr] | [INFO] [stderr] 179 | struct TetriminoT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_texture_rect` [INFO] [stderr] --> src/main.rs:209:1 [INFO] [stderr] | [INFO] [stderr] 209 | / fn create_texture_rect<'a>(canvas: &mut Canvas, [INFO] [stderr] 210 | | texture_creator: &'a TextureCreator, [INFO] [stderr] 211 | | color: TextureColor, size:u32) -> Option> { [INFO] [stderr] 212 | | if let Ok(mut square_texture) = texture_creator.create_texture_target(None, size, size) { [INFO] [stderr] ... | [INFO] [stderr] 223 | | } [INFO] [stderr] 224 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_new_tetrimino` [INFO] [stderr] --> src/main.rs:226:1 [INFO] [stderr] | [INFO] [stderr] 226 | fn create_new_tetrimino() -> Tetrimino { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `rotate` [INFO] [stderr] --> src/main.rs:247:2 [INFO] [stderr] | [INFO] [stderr] 247 | fn rotate(&mut self, game_map: &[Vec]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `test_postion` [INFO] [stderr] --> src/main.rs:262:2 [INFO] [stderr] | [INFO] [stderr] 262 | fn test_postion(&self, game_map: &[Vec], tmp_state: usize, x: isize, y: usize) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.10s [INFO] running `"docker" "inspect" "9a6e95150b21fd6d3ce6a2be7d435b811042d8f8164e5ca68f223e72abc27f7c"` [INFO] running `"docker" "rm" "-f" "9a6e95150b21fd6d3ce6a2be7d435b811042d8f8164e5ca68f223e72abc27f7c"` [INFO] [stdout] 9a6e95150b21fd6d3ce6a2be7d435b811042d8f8164e5ca68f223e72abc27f7c