[INFO] cloning repository https://github.com/moseslee90/tetris-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/moseslee90/tetris-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoseslee90%2Ftetris-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoseslee90%2Ftetris-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 78f5873831c0a99d27213e02b03b0476453d1106 [INFO] testing moseslee90/tetris-rust against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoseslee90%2Ftetris-rust" "/workspace/builds/worker-103/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-103/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/moseslee90/tetris-rust on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/moseslee90/tetris-rust [INFO] finished tweaking git repo https://github.com/moseslee90/tetris-rust [INFO] tweaked toml for git repo https://github.com/moseslee90/tetris-rust written to /workspace/builds/worker-103/source/Cargo.toml [INFO] crate git repo https://github.com/moseslee90/tetris-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 274c284c1bb54937b9a8e5d7cdc0d146fff196e104afaaf0bbf948760a3ef188 [INFO] running `Command { std: "docker" "start" "-a" "274c284c1bb54937b9a8e5d7cdc0d146fff196e104afaaf0bbf948760a3ef188", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "274c284c1bb54937b9a8e5d7cdc0d146fff196e104afaaf0bbf948760a3ef188", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "274c284c1bb54937b9a8e5d7cdc0d146fff196e104afaaf0bbf948760a3ef188", kill_on_drop: false }` [INFO] [stdout] 274c284c1bb54937b9a8e5d7cdc0d146fff196e104afaaf0bbf948760a3ef188 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 411b4aed34d975f7039c11d1e4d3788915673e6fa646f41302b58884e6357360 [INFO] running `Command { std: "docker" "start" "-a" "411b4aed34d975f7039c11d1e4d3788915673e6fa646f41302b58884e6357360", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling json v0.11.14 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling tetris-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `is_floor` [INFO] [stdout] --> src/board.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | fn is_floor( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `move_piece` [INFO] [stdout] --> src/board.rs:120:12 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn move_piece( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `no_collision` [INFO] [stdout] --> src/board.rs:189:8 [INFO] [stdout] | [INFO] [stdout] 189 | fn no_collision( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print_game_board` [INFO] [stdout] --> src/board.rs:273:12 [INFO] [stdout] | [INFO] [stdout] 273 | pub fn print_game_board(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print_holding_board` [INFO] [stdout] --> src/board.rs:319:12 [INFO] [stdout] | [INFO] [stdout] 319 | pub fn print_holding_board(holding_board: &[[u8; HOLDING_SIZE]; HOLDING_SIZE]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rotate_piece` [INFO] [stdout] --> src/board.rs:334:12 [INFO] [stdout] | [INFO] [stdout] 334 | pub fn rotate_piece( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HOLDING_SIZE` [INFO] [stdout] --> src/game_constants.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub const HOLDING_SIZE: usize = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NONE` [INFO] [stdout] --> src/game_constants.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub const NONE: &str = "none"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 10.59s [INFO] running `Command { std: "docker" "inspect" "411b4aed34d975f7039c11d1e4d3788915673e6fa646f41302b58884e6357360", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "411b4aed34d975f7039c11d1e4d3788915673e6fa646f41302b58884e6357360", kill_on_drop: false }` [INFO] [stdout] 411b4aed34d975f7039c11d1e4d3788915673e6fa646f41302b58884e6357360 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 716b649e3e936675c031a852c135057933a23578442759f21c40c93482c516de [INFO] running `Command { std: "docker" "start" "-a" "716b649e3e936675c031a852c135057933a23578442759f21c40c93482c516de", kill_on_drop: false }` [INFO] [stderr] Compiling tetris-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `is_floor` [INFO] [stdout] --> src/board.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | fn is_floor( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `move_piece` [INFO] [stdout] --> src/board.rs:120:12 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn move_piece( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `no_collision` [INFO] [stdout] --> src/board.rs:189:8 [INFO] [stdout] | [INFO] [stdout] 189 | fn no_collision( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print_game_board` [INFO] [stdout] --> src/board.rs:273:12 [INFO] [stdout] | [INFO] [stdout] 273 | pub fn print_game_board(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print_holding_board` [INFO] [stdout] --> src/board.rs:319:12 [INFO] [stdout] | [INFO] [stdout] 319 | pub fn print_holding_board(holding_board: &[[u8; HOLDING_SIZE]; HOLDING_SIZE]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rotate_piece` [INFO] [stdout] --> src/board.rs:334:12 [INFO] [stdout] | [INFO] [stdout] 334 | pub fn rotate_piece( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HOLDING_SIZE` [INFO] [stdout] --> src/game_constants.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub const HOLDING_SIZE: usize = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NONE` [INFO] [stdout] --> src/game_constants.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub const NONE: &str = "none"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "716b649e3e936675c031a852c135057933a23578442759f21c40c93482c516de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "716b649e3e936675c031a852c135057933a23578442759f21c40c93482c516de", kill_on_drop: false }` [INFO] [stdout] 716b649e3e936675c031a852c135057933a23578442759f21c40c93482c516de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3d40401a10167e3c705b992c503d80c0c14ee47d3ca9ae14e8c23d5f26442195 [INFO] running `Command { std: "docker" "start" "-a" "3d40401a10167e3c705b992c503d80c0c14ee47d3ca9ae14e8c23d5f26442195", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `is_floor` [INFO] [stderr] --> src/board.rs:80:8 [INFO] [stderr] | [INFO] [stderr] 80 | fn is_floor( [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `move_piece` [INFO] [stderr] --> src/board.rs:120:12 [INFO] [stderr] | [INFO] [stderr] 120 | pub fn move_piece( [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `no_collision` [INFO] [stderr] --> src/board.rs:189:8 [INFO] [stderr] | [INFO] [stderr] 189 | fn no_collision( [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `print_game_board` [INFO] [stderr] --> src/board.rs:273:12 [INFO] [stderr] | [INFO] [stderr] 273 | pub fn print_game_board(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `print_holding_board` [INFO] [stderr] --> src/board.rs:319:12 [INFO] [stderr] | [INFO] [stderr] 319 | pub fn print_holding_board(holding_board: &[[u8; HOLDING_SIZE]; HOLDING_SIZE]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate_piece` [INFO] [stderr] --> src/board.rs:334:12 [INFO] [stderr] | [INFO] [stderr] 334 | pub fn rotate_piece( [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `HOLDING_SIZE` [INFO] [stderr] --> src/game_constants.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | pub const HOLDING_SIZE: usize = 4; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `NONE` [INFO] [stderr] --> src/game_constants.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | pub const NONE: &str = "none"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `tetris-rust` (bin "tetris-rust" test) generated 8 warnings [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tetris_rust-370d4d7d3816f86c) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3d40401a10167e3c705b992c503d80c0c14ee47d3ca9ae14e8c23d5f26442195", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d40401a10167e3c705b992c503d80c0c14ee47d3ca9ae14e8c23d5f26442195", kill_on_drop: false }` [INFO] [stdout] 3d40401a10167e3c705b992c503d80c0c14ee47d3ca9ae14e8c23d5f26442195