[INFO] cloning repository https://github.com/mkyl/cicada [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mkyl/cicada" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkyl%2Fcicada", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkyl%2Fcicada'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4519dedcdf37ee0a364dfd73861c2475ed2f2c33 [INFO] testing mkyl/cicada against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkyl%2Fcicada" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mkyl/cicada on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mkyl/cicada [INFO] finished tweaking git repo https://github.com/mkyl/cicada [INFO] tweaked toml for git repo https://github.com/mkyl/cicada written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/mkyl/cicada already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c943a8251fdcebd047eabbd0254d40d364ee58bb0022e025cf8d0ed8cb6ea356 [INFO] running `Command { std: "docker" "start" "-a" "c943a8251fdcebd047eabbd0254d40d364ee58bb0022e025cf8d0ed8cb6ea356", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c943a8251fdcebd047eabbd0254d40d364ee58bb0022e025cf8d0ed8cb6ea356", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c943a8251fdcebd047eabbd0254d40d364ee58bb0022e025cf8d0ed8cb6ea356", kill_on_drop: false }` [INFO] [stdout] c943a8251fdcebd047eabbd0254d40d364ee58bb0022e025cf8d0ed8cb6ea356 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16923b6c7e6cbc68de541b4045f613bf9eb974a4c4019a33e4ea25e8db7ebf70 [INFO] running `Command { std: "docker" "start" "-a" "16923b6c7e6cbc68de541b4045f613bf9eb974a4c4019a33e4ea25e8db7ebf70", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.21 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling time v0.1.36 [INFO] [stderr] Compiling cicada v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/board.rs:107:18 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn init() -> (chessboard) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 107 - pub fn init() -> (chessboard) { [INFO] [stdout] 107 + pub fn init() -> chessboard { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> src/board.rs:172:18 [INFO] [stdout] | [INFO] [stdout] 172 | board.past = { unsafe { mem::zeroed() } }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 172 - board.past = { unsafe { mem::zeroed() } }; [INFO] [stdout] 172 + board.past = unsafe { mem::zeroed() }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/board.rs:177:52 [INFO] [stdout] | [INFO] [stdout] 177 | pub fn AN_to_chocolate (file : char, rank : u8) -> (u8) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 177 - pub fn AN_to_chocolate (file : char, rank : u8) -> (u8) { [INFO] [stdout] 177 + pub fn AN_to_chocolate (file : char, rank : u8) -> u8 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/board.rs:184:46 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn AN_to_board (file : u8, rank : u8) -> (u8) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 184 - pub fn AN_to_board (file : u8, rank : u8) -> (u8) { [INFO] [stdout] 184 + pub fn AN_to_board (file : u8, rank : u8) -> u8 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `board::chessboard` [INFO] [stdout] --> src/zobrist.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use board::chessboard; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/fen.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | '1' ... '8' => empty = fen[counter], [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/movement.rs:79:15 [INFO] [stdout] | [INFO] [stdout] 79 | _ => {;} [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 trailing semicolon [INFO] [stdout] --> src/movement.rs:91:15 [INFO] [stdout] | [INFO] [stdout] 91 | _ => {;} [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `best` [INFO] [stdout] --> src/think.rs:241:13 [INFO] [stdout] | [INFO] [stdout] 241 | let mut best : u32 = 0; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_best` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `score` is never read [INFO] [stdout] --> src/think.rs:242:13 [INFO] [stdout] | [INFO] [stdout] 242 | let mut score = 0; [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 `score` is never read [INFO] [stdout] --> src/think.rs:302:13 [INFO] [stdout] | [INFO] [stdout] 302 | let mut score = -inf; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stale_alpha` [INFO] [stdout] --> src/think.rs:389:9 [INFO] [stdout] | [INFO] [stdout] 389 | let stale_alpha = alpha; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stale_alpha` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `score` is never read [INFO] [stdout] --> src/think.rs:392:13 [INFO] [stdout] | [INFO] [stdout] 392 | let mut score = -inf; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/board.rs:145:9 [INFO] [stdout] | [INFO] [stdout] 145 | for mut l in &mut board.layout[0..full_board_size] { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zobrist.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | for mut r in &mut zobrist[..] { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zobrist.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | for mut b in &mut r[..] { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zobrist.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | for mut c in &mut castling[..] { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zobrist.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | for mut e in &mut EP { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/think.rs:241:9 [INFO] [stdout] | [INFO] [stdout] 241 | let mut best : u32 = 0; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/uci.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let mut input = &mut String::new(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `rank_1` [INFO] [stdout] --> src/board.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | rank_1, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `rank_2` [INFO] [stdout] --> src/board.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | rank_2, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `rank_3` [INFO] [stdout] --> src/board.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | rank_3, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `rank_4` [INFO] [stdout] --> src/board.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | rank_4, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `rank_5` [INFO] [stdout] --> src/board.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | rank_5, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `rank_6` [INFO] [stdout] --> src/board.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | rank_6, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `rank_7` [INFO] [stdout] --> src/board.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | rank_7, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `invalid_rank` [INFO] [stdout] --> src/board.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | invalid_rank [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A1` [INFO] [stdout] --> src/board.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | A1 = 21, B1, C1, D1, E1, F1, G1, H1, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H1` [INFO] [stdout] --> src/board.rs:58:38 [INFO] [stdout] | [INFO] [stdout] 58 | A1 = 21, B1, C1, D1, E1, F1, G1, H1, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A2` [INFO] [stdout] --> src/board.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `B2` [INFO] [stdout] --> src/board.rs:59:14 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C2` [INFO] [stdout] --> src/board.rs:59:18 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `D2` [INFO] [stdout] --> src/board.rs:59:22 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `E2` [INFO] [stdout] --> src/board.rs:59:26 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F2` [INFO] [stdout] --> src/board.rs:59:30 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `G2` [INFO] [stdout] --> src/board.rs:59:34 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H2` [INFO] [stdout] --> src/board.rs:59:38 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A3` [INFO] [stdout] --> src/board.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `B3` [INFO] [stdout] --> src/board.rs:60:14 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C3` [INFO] [stdout] --> src/board.rs:60:18 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `D3` [INFO] [stdout] --> src/board.rs:60:22 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `E3` [INFO] [stdout] --> src/board.rs:60:26 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F3` [INFO] [stdout] --> src/board.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `G3` [INFO] [stdout] --> src/board.rs:60:34 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H3` [INFO] [stdout] --> src/board.rs:60:38 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A4` [INFO] [stdout] --> src/board.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `B4` [INFO] [stdout] --> src/board.rs:61:14 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C4` [INFO] [stdout] --> src/board.rs:61:18 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `D4` [INFO] [stdout] --> src/board.rs:61:22 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `E4` [INFO] [stdout] --> src/board.rs:61:26 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F4` [INFO] [stdout] --> src/board.rs:61:30 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `G4` [INFO] [stdout] --> src/board.rs:61:34 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H4` [INFO] [stdout] --> src/board.rs:61:38 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A5` [INFO] [stdout] --> src/board.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `B5` [INFO] [stdout] --> src/board.rs:62:14 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C5` [INFO] [stdout] --> src/board.rs:62:18 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `D5` [INFO] [stdout] --> src/board.rs:62:22 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `E5` [INFO] [stdout] --> src/board.rs:62:26 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F5` [INFO] [stdout] --> src/board.rs:62:30 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `G5` [INFO] [stdout] --> src/board.rs:62:34 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H5` [INFO] [stdout] --> src/board.rs:62:38 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A6` [INFO] [stdout] --> src/board.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `B6` [INFO] [stdout] --> src/board.rs:63:14 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C6` [INFO] [stdout] --> src/board.rs:63:18 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `D6` [INFO] [stdout] --> src/board.rs:63:22 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `E6` [INFO] [stdout] --> src/board.rs:63:26 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F6` [INFO] [stdout] --> src/board.rs:63:30 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `G6` [INFO] [stdout] --> src/board.rs:63:34 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H6` [INFO] [stdout] --> src/board.rs:63:38 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A7` [INFO] [stdout] --> src/board.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `B7` [INFO] [stdout] --> src/board.rs:64:14 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C7` [INFO] [stdout] --> src/board.rs:64:18 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `D7` [INFO] [stdout] --> src/board.rs:64:22 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `E7` [INFO] [stdout] --> src/board.rs:64:26 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F7` [INFO] [stdout] --> src/board.rs:64:30 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `G7` [INFO] [stdout] --> src/board.rs:64:34 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H7` [INFO] [stdout] --> src/board.rs:64:38 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A8` [INFO] [stdout] --> src/board.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | A8 = 91, B8, C8, D8, E8, F8, G8, H8 [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H8` [INFO] [stdout] --> src/board.rs:65:38 [INFO] [stdout] | [INFO] [stdout] 65 | A8 = 91, B8, C8, D8, E8, F8, G8, H8 [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `leafnodes` [INFO] [stdout] --> src/sanity.rs:198:1 [INFO] [stdout] | [INFO] [stdout] 198 | static mut leafnodes : f64 = 0f64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `perft` [INFO] [stdout] --> src/sanity.rs:200:8 [INFO] [stdout] | [INFO] [stdout] 200 | pub fn perft(depth : i32, cboard : &mut board::chessboard) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `perft_test` [INFO] [stdout] --> src/sanity.rs:220:8 [INFO] [stdout] | [INFO] [stdout] 220 | pub fn perft_test(depth: i32, cboard : &mut board::chessboard) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 83 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.69s [INFO] running `Command { std: "docker" "inspect" "16923b6c7e6cbc68de541b4045f613bf9eb974a4c4019a33e4ea25e8db7ebf70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16923b6c7e6cbc68de541b4045f613bf9eb974a4c4019a33e4ea25e8db7ebf70", kill_on_drop: false }` [INFO] [stdout] 16923b6c7e6cbc68de541b4045f613bf9eb974a4c4019a33e4ea25e8db7ebf70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c7c4a0d55d25c7c068dfab48fdf86e1a633ddb0f4d808ce6e1955089d356efa [INFO] running `Command { std: "docker" "start" "-a" "0c7c4a0d55d25c7c068dfab48fdf86e1a633ddb0f4d808ce6e1955089d356efa", kill_on_drop: false }` [INFO] [stderr] Compiling cicada v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/board.rs:107:18 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn init() -> (chessboard) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 107 - pub fn init() -> (chessboard) { [INFO] [stdout] 107 + pub fn init() -> chessboard { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> src/board.rs:172:18 [INFO] [stdout] | [INFO] [stdout] 172 | board.past = { unsafe { mem::zeroed() } }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 172 - board.past = { unsafe { mem::zeroed() } }; [INFO] [stdout] 172 + board.past = unsafe { mem::zeroed() }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/board.rs:177:52 [INFO] [stdout] | [INFO] [stdout] 177 | pub fn AN_to_chocolate (file : char, rank : u8) -> (u8) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 177 - pub fn AN_to_chocolate (file : char, rank : u8) -> (u8) { [INFO] [stdout] 177 + pub fn AN_to_chocolate (file : char, rank : u8) -> u8 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/board.rs:184:46 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn AN_to_board (file : u8, rank : u8) -> (u8) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 184 - pub fn AN_to_board (file : u8, rank : u8) -> (u8) { [INFO] [stdout] 184 + pub fn AN_to_board (file : u8, rank : u8) -> u8 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `board::chessboard` [INFO] [stdout] --> src/zobrist.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use board::chessboard; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/fen.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | '1' ... '8' => empty = fen[counter], [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/movement.rs:79:15 [INFO] [stdout] | [INFO] [stdout] 79 | _ => {;} [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 trailing semicolon [INFO] [stdout] --> src/movement.rs:91:15 [INFO] [stdout] | [INFO] [stdout] 91 | _ => {;} [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `think` [INFO] [stdout] --> src/sanity.rs:245:9 [INFO] [stdout] | [INFO] [stdout] 245 | use think; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sanity.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | for x in 0..4 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `best` [INFO] [stdout] --> src/think.rs:241:13 [INFO] [stdout] | [INFO] [stdout] 241 | let mut best : u32 = 0; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_best` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `score` is never read [INFO] [stdout] --> src/think.rs:242:13 [INFO] [stdout] | [INFO] [stdout] 242 | let mut score = 0; [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 `score` is never read [INFO] [stdout] --> src/think.rs:302:13 [INFO] [stdout] | [INFO] [stdout] 302 | let mut score = -inf; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stale_alpha` [INFO] [stdout] --> src/think.rs:389:9 [INFO] [stdout] | [INFO] [stdout] 389 | let stale_alpha = alpha; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stale_alpha` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `score` is never read [INFO] [stdout] --> src/think.rs:392:13 [INFO] [stdout] | [INFO] [stdout] 392 | let mut score = -inf; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/board.rs:145:9 [INFO] [stdout] | [INFO] [stdout] 145 | for mut l in &mut board.layout[0..full_board_size] { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zobrist.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | for mut r in &mut zobrist[..] { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zobrist.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | for mut b in &mut r[..] { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zobrist.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | for mut c in &mut castling[..] { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zobrist.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | for mut e in &mut EP { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/think.rs:241:9 [INFO] [stdout] | [INFO] [stdout] 241 | let mut best : u32 = 0; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/uci.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let mut input = &mut String::new(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `rank_1` [INFO] [stdout] --> src/board.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | rank_1, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `rank_2` [INFO] [stdout] --> src/board.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | rank_2, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `rank_3` [INFO] [stdout] --> src/board.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | rank_3, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `rank_4` [INFO] [stdout] --> src/board.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | rank_4, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `rank_5` [INFO] [stdout] --> src/board.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | rank_5, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `rank_6` [INFO] [stdout] --> src/board.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | rank_6, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `rank_7` [INFO] [stdout] --> src/board.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | rank_7, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `invalid_rank` [INFO] [stdout] --> src/board.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | invalid_rank [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A1` [INFO] [stdout] --> src/board.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | A1 = 21, B1, C1, D1, E1, F1, G1, H1, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H1` [INFO] [stdout] --> src/board.rs:58:38 [INFO] [stdout] | [INFO] [stdout] 58 | A1 = 21, B1, C1, D1, E1, F1, G1, H1, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A2` [INFO] [stdout] --> src/board.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `B2` [INFO] [stdout] --> src/board.rs:59:14 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C2` [INFO] [stdout] --> src/board.rs:59:18 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `D2` [INFO] [stdout] --> src/board.rs:59:22 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `E2` [INFO] [stdout] --> src/board.rs:59:26 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F2` [INFO] [stdout] --> src/board.rs:59:30 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `G2` [INFO] [stdout] --> src/board.rs:59:34 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H2` [INFO] [stdout] --> src/board.rs:59:38 [INFO] [stdout] | [INFO] [stdout] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A3` [INFO] [stdout] --> src/board.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `B3` [INFO] [stdout] --> src/board.rs:60:14 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C3` [INFO] [stdout] --> src/board.rs:60:18 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `D3` [INFO] [stdout] --> src/board.rs:60:22 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `E3` [INFO] [stdout] --> src/board.rs:60:26 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F3` [INFO] [stdout] --> src/board.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `G3` [INFO] [stdout] --> src/board.rs:60:34 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H3` [INFO] [stdout] --> src/board.rs:60:38 [INFO] [stdout] | [INFO] [stdout] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A4` [INFO] [stdout] --> src/board.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `B4` [INFO] [stdout] --> src/board.rs:61:14 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C4` [INFO] [stdout] --> src/board.rs:61:18 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `D4` [INFO] [stdout] --> src/board.rs:61:22 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `E4` [INFO] [stdout] --> src/board.rs:61:26 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F4` [INFO] [stdout] --> src/board.rs:61:30 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `G4` [INFO] [stdout] --> src/board.rs:61:34 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H4` [INFO] [stdout] --> src/board.rs:61:38 [INFO] [stdout] | [INFO] [stdout] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A5` [INFO] [stdout] --> src/board.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `B5` [INFO] [stdout] --> src/board.rs:62:14 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C5` [INFO] [stdout] --> src/board.rs:62:18 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `D5` [INFO] [stdout] --> src/board.rs:62:22 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `E5` [INFO] [stdout] --> src/board.rs:62:26 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F5` [INFO] [stdout] --> src/board.rs:62:30 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `G5` [INFO] [stdout] --> src/board.rs:62:34 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H5` [INFO] [stdout] --> src/board.rs:62:38 [INFO] [stdout] | [INFO] [stdout] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A6` [INFO] [stdout] --> src/board.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `B6` [INFO] [stdout] --> src/board.rs:63:14 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C6` [INFO] [stdout] --> src/board.rs:63:18 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `D6` [INFO] [stdout] --> src/board.rs:63:22 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `E6` [INFO] [stdout] --> src/board.rs:63:26 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F6` [INFO] [stdout] --> src/board.rs:63:30 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `G6` [INFO] [stdout] --> src/board.rs:63:34 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H6` [INFO] [stdout] --> src/board.rs:63:38 [INFO] [stdout] | [INFO] [stdout] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A7` [INFO] [stdout] --> src/board.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `B7` [INFO] [stdout] --> src/board.rs:64:14 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C7` [INFO] [stdout] --> src/board.rs:64:18 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `D7` [INFO] [stdout] --> src/board.rs:64:22 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `E7` [INFO] [stdout] --> src/board.rs:64:26 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F7` [INFO] [stdout] --> src/board.rs:64:30 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `G7` [INFO] [stdout] --> src/board.rs:64:34 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H7` [INFO] [stdout] --> src/board.rs:64:38 [INFO] [stdout] | [INFO] [stdout] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `A8` [INFO] [stdout] --> src/board.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | A8 = 91, B8, C8, D8, E8, F8, G8, H8 [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `H8` [INFO] [stdout] --> src/board.rs:65:38 [INFO] [stdout] | [INFO] [stdout] 65 | A8 = 91, B8, C8, D8, E8, F8, G8, H8 [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 82 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "0c7c4a0d55d25c7c068dfab48fdf86e1a633ddb0f4d808ce6e1955089d356efa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c7c4a0d55d25c7c068dfab48fdf86e1a633ddb0f4d808ce6e1955089d356efa", kill_on_drop: false }` [INFO] [stdout] 0c7c4a0d55d25c7c068dfab48fdf86e1a633ddb0f4d808ce6e1955089d356efa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 081003cc7f3aef6d17016f47ab715630d903f84db7f8226a095d02df4efbd413 [INFO] running `Command { std: "docker" "start" "-a" "081003cc7f3aef6d17016f47ab715630d903f84db7f8226a095d02df4efbd413", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/board.rs:107:18 [INFO] [stderr] | [INFO] [stderr] 107 | pub fn init() -> (chessboard) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 107 - pub fn init() -> (chessboard) { [INFO] [stderr] 107 + pub fn init() -> chessboard { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around assigned value [INFO] [stderr] --> src/board.rs:172:18 [INFO] [stderr] | [INFO] [stderr] 172 | board.past = { unsafe { mem::zeroed() } }; [INFO] [stderr] | ^^ ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] help: remove these braces [INFO] [stderr] | [INFO] [stderr] 172 - board.past = { unsafe { mem::zeroed() } }; [INFO] [stderr] 172 + board.past = unsafe { mem::zeroed() }; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/board.rs:177:52 [INFO] [stderr] | [INFO] [stderr] 177 | pub fn AN_to_chocolate (file : char, rank : u8) -> (u8) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 177 - pub fn AN_to_chocolate (file : char, rank : u8) -> (u8) { [INFO] [stderr] 177 + pub fn AN_to_chocolate (file : char, rank : u8) -> u8 { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/board.rs:184:46 [INFO] [stderr] | [INFO] [stderr] 184 | pub fn AN_to_board (file : u8, rank : u8) -> (u8) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 184 - pub fn AN_to_board (file : u8, rank : u8) -> (u8) { [INFO] [stderr] 184 + pub fn AN_to_board (file : u8, rank : u8) -> u8 { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `board::chessboard` [INFO] [stderr] --> src/zobrist.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use board::chessboard; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/fen.rs:35:17 [INFO] [stderr] | [INFO] [stderr] 35 | '1' ... '8' => empty = fen[counter], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/movement.rs:79:15 [INFO] [stderr] | [INFO] [stderr] 79 | _ => {;} [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/movement.rs:91:15 [INFO] [stderr] | [INFO] [stderr] 91 | _ => {;} [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unused import: `think` [INFO] [stderr] --> src/sanity.rs:245:9 [INFO] [stderr] | [INFO] [stderr] 245 | use think; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/sanity.rs:100:9 [INFO] [stderr] | [INFO] [stderr] 100 | for x in 0..4 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `best` [INFO] [stderr] --> src/think.rs:241:13 [INFO] [stderr] | [INFO] [stderr] 241 | let mut best : u32 = 0; [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_best` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `score` is never read [INFO] [stderr] --> src/think.rs:242:13 [INFO] [stderr] | [INFO] [stderr] 242 | let mut score = 0; [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: value assigned to `score` is never read [INFO] [stderr] --> src/think.rs:302:13 [INFO] [stderr] | [INFO] [stderr] 302 | let mut score = -inf; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stale_alpha` [INFO] [stderr] --> src/think.rs:389:9 [INFO] [stderr] | [INFO] [stderr] 389 | let stale_alpha = alpha; [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stale_alpha` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `score` is never read [INFO] [stderr] --> src/think.rs:392:13 [INFO] [stderr] | [INFO] [stderr] 392 | let mut score = -inf; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/board.rs:145:9 [INFO] [stderr] | [INFO] [stderr] 145 | for mut l in &mut board.layout[0..full_board_size] { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/zobrist.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | for mut r in &mut zobrist[..] { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/zobrist.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | for mut b in &mut r[..] { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/zobrist.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | for mut c in &mut castling[..] { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/zobrist.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | for mut e in &mut EP { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/think.rs:241:9 [INFO] [stderr] | [INFO] [stderr] 241 | let mut best : u32 = 0; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/uci.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | let mut input = &mut String::new(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `rank_1` [INFO] [stderr] --> src/board.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | rank_1, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `rank_2` [INFO] [stderr] --> src/board.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | rank_2, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `rank_3` [INFO] [stderr] --> src/board.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | rank_3, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `rank_4` [INFO] [stderr] --> src/board.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | rank_4, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `rank_5` [INFO] [stderr] --> src/board.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | rank_5, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `rank_6` [INFO] [stderr] --> src/board.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | rank_6, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `rank_7` [INFO] [stderr] --> src/board.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | rank_7, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `invalid_rank` [INFO] [stderr] --> src/board.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | invalid_rank [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `A1` [INFO] [stderr] --> src/board.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | A1 = 21, B1, C1, D1, E1, F1, G1, H1, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `H1` [INFO] [stderr] --> src/board.rs:58:38 [INFO] [stderr] | [INFO] [stderr] 58 | A1 = 21, B1, C1, D1, E1, F1, G1, H1, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `A2` [INFO] [stderr] --> src/board.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `B2` [INFO] [stderr] --> src/board.rs:59:14 [INFO] [stderr] | [INFO] [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C2` [INFO] [stderr] --> src/board.rs:59:18 [INFO] [stderr] | [INFO] [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `D2` [INFO] [stderr] --> src/board.rs:59:22 [INFO] [stderr] | [INFO] [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `E2` [INFO] [stderr] --> src/board.rs:59:26 [INFO] [stderr] | [INFO] [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `F2` [INFO] [stderr] --> src/board.rs:59:30 [INFO] [stderr] | [INFO] [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `G2` [INFO] [stderr] --> src/board.rs:59:34 [INFO] [stderr] | [INFO] [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `H2` [INFO] [stderr] --> src/board.rs:59:38 [INFO] [stderr] | [INFO] [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `A3` [INFO] [stderr] --> src/board.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `B3` [INFO] [stderr] --> src/board.rs:60:14 [INFO] [stderr] | [INFO] [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C3` [INFO] [stderr] --> src/board.rs:60:18 [INFO] [stderr] | [INFO] [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `D3` [INFO] [stderr] --> src/board.rs:60:22 [INFO] [stderr] | [INFO] [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `E3` [INFO] [stderr] --> src/board.rs:60:26 [INFO] [stderr] | [INFO] [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `F3` [INFO] [stderr] --> src/board.rs:60:30 [INFO] [stderr] | [INFO] [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `G3` [INFO] [stderr] --> src/board.rs:60:34 [INFO] [stderr] | [INFO] [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `H3` [INFO] [stderr] --> src/board.rs:60:38 [INFO] [stderr] | [INFO] [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `A4` [INFO] [stderr] --> src/board.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `B4` [INFO] [stderr] --> src/board.rs:61:14 [INFO] [stderr] | [INFO] [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C4` [INFO] [stderr] --> src/board.rs:61:18 [INFO] [stderr] | [INFO] [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `D4` [INFO] [stderr] --> src/board.rs:61:22 [INFO] [stderr] | [INFO] [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `E4` [INFO] [stderr] --> src/board.rs:61:26 [INFO] [stderr] | [INFO] [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `F4` [INFO] [stderr] --> src/board.rs:61:30 [INFO] [stderr] | [INFO] [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `G4` [INFO] [stderr] --> src/board.rs:61:34 [INFO] [stderr] | [INFO] [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `H4` [INFO] [stderr] --> src/board.rs:61:38 [INFO] [stderr] | [INFO] [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `A5` [INFO] [stderr] --> src/board.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `B5` [INFO] [stderr] --> src/board.rs:62:14 [INFO] [stderr] | [INFO] [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C5` [INFO] [stderr] --> src/board.rs:62:18 [INFO] [stderr] | [INFO] [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `D5` [INFO] [stderr] --> src/board.rs:62:22 [INFO] [stderr] | [INFO] [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `E5` [INFO] [stderr] --> src/board.rs:62:26 [INFO] [stderr] | [INFO] [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `F5` [INFO] [stderr] --> src/board.rs:62:30 [INFO] [stderr] | [INFO] [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `G5` [INFO] [stderr] --> src/board.rs:62:34 [INFO] [stderr] | [INFO] [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `H5` [INFO] [stderr] --> src/board.rs:62:38 [INFO] [stderr] | [INFO] [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `A6` [INFO] [stderr] --> src/board.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `B6` [INFO] [stderr] --> src/board.rs:63:14 [INFO] [stderr] | [INFO] [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C6` [INFO] [stderr] --> src/board.rs:63:18 [INFO] [stderr] | [INFO] [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `D6` [INFO] [stderr] --> src/board.rs:63:22 [INFO] [stderr] | [INFO] [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `E6` [INFO] [stderr] --> src/board.rs:63:26 [INFO] [stderr] | [INFO] [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `F6` [INFO] [stderr] --> src/board.rs:63:30 [INFO] [stderr] | [INFO] [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `G6` [INFO] [stderr] --> src/board.rs:63:34 [INFO] [stderr] | [INFO] [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `H6` [INFO] [stderr] --> src/board.rs:63:38 [INFO] [stderr] | [INFO] [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `A7` [INFO] [stderr] --> src/board.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `B7` [INFO] [stderr] --> src/board.rs:64:14 [INFO] [stderr] | [INFO] [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C7` [INFO] [stderr] --> src/board.rs:64:18 [INFO] [stderr] | [INFO] [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `D7` [INFO] [stderr] --> src/board.rs:64:22 [INFO] [stderr] | [INFO] [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `E7` [INFO] [stderr] --> src/board.rs:64:26 [INFO] [stderr] | [INFO] [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `F7` [INFO] [stderr] --> src/board.rs:64:30 [INFO] [stderr] | [INFO] [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `G7` [INFO] [stderr] --> src/board.rs:64:34 [INFO] [stderr] | [INFO] [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `H7` [INFO] [stderr] --> src/board.rs:64:38 [INFO] [stderr] | [INFO] [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `A8` [INFO] [stderr] --> src/board.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | A8 = 91, B8, C8, D8, E8, F8, G8, H8 [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `H8` [INFO] [stderr] --> src/board.rs:65:38 [INFO] [stderr] | [INFO] [stderr] 65 | A8 = 91, B8, C8, D8, E8, F8, G8, H8 [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: `cicada` (bin "cicada" test) generated 82 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cicada-03c5972c636d3cfa) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test sanity::repetition ... ok [INFO] [stdout] test sanity::move_make_hash ... ok [INFO] [stdout] test sanity::hashing ... ok [INFO] [stdout] test sanity::layout ... ok [INFO] [stdout] test sanity::castling ... ok [INFO] [stdout] test sanity::piece_list ... ok [INFO] [stdout] test sanity::move_undo_hash ... ok [INFO] [stdout] test sanity::perft_suite ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.49s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "081003cc7f3aef6d17016f47ab715630d903f84db7f8226a095d02df4efbd413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "081003cc7f3aef6d17016f47ab715630d903f84db7f8226a095d02df4efbd413", kill_on_drop: false }` [INFO] [stdout] 081003cc7f3aef6d17016f47ab715630d903f84db7f8226a095d02df4efbd413