[INFO] cloning repository https://github.com/MortenLohne/rasher [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MortenLohne/rasher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMortenLohne%2Frasher", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMortenLohne%2Frasher'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f79aca7c35cf8e727f5bc331769a7f5c728e3111 [INFO] checking MortenLohne/rasher against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMortenLohne%2Frasher" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MortenLohne/rasher on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MortenLohne/rasher [INFO] finished tweaking git repo https://github.com/MortenLohne/rasher [INFO] tweaked toml for git repo https://github.com/MortenLohne/rasher written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/MortenLohne/rasher already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7fb18b616ffdf7eaa88f13e0406f6d15519391a7a78d56b8d5a8704ee2147bb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a7fb18b616ffdf7eaa88f13e0406f6d15519391a7a78d56b8d5a8704ee2147bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7fb18b616ffdf7eaa88f13e0406f6d15519391a7a78d56b8d5a8704ee2147bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7fb18b616ffdf7eaa88f13e0406f6d15519391a7a78d56b8d5a8704ee2147bb", kill_on_drop: false }` [INFO] [stdout] a7fb18b616ffdf7eaa88f13e0406f6d15519391a7a78d56b8d5a8704ee2147bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb77cfe459be00009c5d5f367535f5faeb84ecc2330bf1d1436dc3b757e5d5c3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cb77cfe459be00009c5d5f367535f5faeb84ecc2330bf1d1436dc3b757e5d5c3", kill_on_drop: false }` [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Checking board-game-traits v0.1.0 [INFO] [stderr] Checking chess-bitboard v0.1.0 (https://github.com/MortenLohne/chess-bitboard#e3d5a02c) [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking nom v4.1.1 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking pgn-traits v0.1.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking rayon-core v1.5.0 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking log4rs v0.8.3 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Checking rasher v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0428]: the name `move_gen_tests` is defined multiple times [INFO] [stdout] --> src/tests/mod.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 2 | mod move_gen_tests; [INFO] [stdout] | ------------------- previous definition of the module `move_gen_tests` here [INFO] [stdout] ... [INFO] [stdout] 13 | mod move_gen_tests; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ `move_gen_tests` redefined here [INFO] [stdout] | [INFO] [stdout] = note: `move_gen_tests` must be defined only once in the type namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/uci.rs:457:13 [INFO] [stdout] | [INFO] [stdout] 457 | try!(parse_dur(input.split_whitespace().nth(2)) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/uci.rs:460:13 [INFO] [stdout] | [INFO] [stdout] 460 | try!(parse_int(input.split_whitespace().nth(2)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/uci.rs:463:13 [INFO] [stdout] | [INFO] [stdout] 463 | try!(parse_int(input.split_whitespace().nth(2)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/uci.rs:466:13 [INFO] [stdout] | [INFO] [stdout] 466 | try!(parse_int(input.split_whitespace().nth(2)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/board/crazyhouse/board.rs:288:27 [INFO] [stdout] | [INFO] [stdout] 288 | let chess_board = try!(ChessBoard::from_fen(&std_fen_string)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/uci.rs:22:39 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn connect_engine(stdin : &mut io::BufRead) -> Result<(), Box> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn io::BufRead` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/uci.rs:22:70 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn connect_engine(stdin : &mut io::BufRead) -> Result<(), Box> [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/uci.rs:264:106 [INFO] [stdout] | [INFO] [stdout] 264 | ... searchmoves_input: Option>) -> Result, Box> [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/uci.rs:386:23 [INFO] [stdout] | [INFO] [stdout] 386 | -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/uci.rs:539:19 [INFO] [stdout] | [INFO] [stdout] 539 | 0 ... 100 => "Inaccuracy", [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/uci.rs:540:21 [INFO] [stdout] | [INFO] [stdout] 540 | 100 ... 300 => "Mistake", [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/uci.rs:570:38 [INFO] [stdout] | [INFO] [stdout] 570 | pub fn get_engine_input(stdin : &mut io::BufRead) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn io::BufRead` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/uci.rs:587:62 [INFO] [stdout] | [INFO] [stdout] 587 | fn parse_position (input : &str) -> Result> [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/board/chess/board.rs:636:31 [INFO] [stdout] | [INFO] [stdout] 636 | let move_filter : Box bool> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&ChessMove) -> bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/board/sjadam/board.rs:676:31 [INFO] [stdout] | [INFO] [stdout] 676 | let move_filter : Box bool> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Self::Move) -> bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/search_algorithms/alpha_beta.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 106 | -> Box>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/search_algorithms/monte_carlo.rs:97:58 [INFO] [stdout] | [INFO] [stdout] 97 | _: Option::Move>>) -> Box>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/search_algorithms/monte_carlo.rs:258:33 [INFO] [stdout] | [INFO] [stdout] 258 | children: RwLock)>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/search_algorithms/monte_carlo.rs:258:33 [INFO] [stdout] | [INFO] [stdout] 258 | children: RwLock)>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/search_algorithms/monte_carlo.rs:481:5 [INFO] [stdout] | [INFO] [stdout] 481 | (f32::atan(cp / 2.90680623072) / 3.096181612 + 0.5) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/uci_engine.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | -> Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:64:33 [INFO] [stdout] | [INFO] [stdout] 64 | fn init_log() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/uci.rs:457:13 [INFO] [stdout] | [INFO] [stdout] 457 | try!(parse_dur(input.split_whitespace().nth(2)) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/uci.rs:460:13 [INFO] [stdout] | [INFO] [stdout] 460 | try!(parse_int(input.split_whitespace().nth(2)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/uci.rs:463:13 [INFO] [stdout] | [INFO] [stdout] 463 | try!(parse_int(input.split_whitespace().nth(2)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/uci.rs:466:13 [INFO] [stdout] | [INFO] [stdout] 466 | try!(parse_int(input.split_whitespace().nth(2)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/board/crazyhouse/board.rs:288:27 [INFO] [stdout] | [INFO] [stdout] 288 | let chess_board = try!(ChessBoard::from_fen(&std_fen_string)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/uci.rs:22:39 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn connect_engine(stdin : &mut io::BufRead) -> Result<(), Box> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn io::BufRead` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/uci.rs:22:70 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn connect_engine(stdin : &mut io::BufRead) -> Result<(), Box> [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/uci.rs:264:106 [INFO] [stdout] | [INFO] [stdout] 264 | ... searchmoves_input: Option>) -> Result, Box> [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/uci.rs:386:23 [INFO] [stdout] | [INFO] [stdout] 386 | -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/uci.rs:539:19 [INFO] [stdout] | [INFO] [stdout] 539 | 0 ... 100 => "Inaccuracy", [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/uci.rs:540:21 [INFO] [stdout] | [INFO] [stdout] 540 | 100 ... 300 => "Mistake", [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/uci.rs:570:38 [INFO] [stdout] | [INFO] [stdout] 570 | pub fn get_engine_input(stdin : &mut io::BufRead) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn io::BufRead` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/uci.rs:587:62 [INFO] [stdout] | [INFO] [stdout] 587 | fn parse_position (input : &str) -> Result> [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/board/chess/board.rs:636:31 [INFO] [stdout] | [INFO] [stdout] 636 | let move_filter : Box bool> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&ChessMove) -> bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/board/sjadam/board.rs:676:31 [INFO] [stdout] | [INFO] [stdout] 676 | let move_filter : Box bool> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Self::Move) -> bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/search_algorithms/alpha_beta.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 106 | -> Box>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/search_algorithms/monte_carlo.rs:97:58 [INFO] [stdout] | [INFO] [stdout] 97 | _: Option::Move>>) -> Box>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/search_algorithms/monte_carlo.rs:258:33 [INFO] [stdout] | [INFO] [stdout] 258 | children: RwLock)>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/search_algorithms/monte_carlo.rs:258:33 [INFO] [stdout] | [INFO] [stdout] 258 | children: RwLock)>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/search_algorithms/monte_carlo.rs:481:5 [INFO] [stdout] | [INFO] [stdout] 481 | (f32::atan(cp / 2.90680623072) / 3.096181612 + 0.5) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/uci_engine.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | -> Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:64:33 [INFO] [stdout] | [INFO] [stdout] 64 | fn init_log() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/uci.rs:540:17 [INFO] [stdout] | [INFO] [stdout] 539 | 0 ... 100 => "Inaccuracy", [INFO] [stdout] | --------- this range overlaps on `100_i16` [INFO] [stdout] 540 | 100 ... 300 => "Mistake", [INFO] [stdout] | ^^^^^^^^^^^ overlapping patterns [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(overlapping_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0428`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rasher` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/board/sjadam/board.rs:1238:26 [INFO] [stdout] | [INFO] [stdout] 1238 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "cb77cfe459be00009c5d5f367535f5faeb84ecc2330bf1d1436dc3b757e5d5c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb77cfe459be00009c5d5f367535f5faeb84ecc2330bf1d1436dc3b757e5d5c3", kill_on_drop: false }` [INFO] [stdout] cb77cfe459be00009c5d5f367535f5faeb84ecc2330bf1d1436dc3b757e5d5c3