[INFO] cloning repository https://github.com/MysteryJump/shoshodamon [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MysteryJump/shoshodamon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMysteryJump%2Fshoshodamon", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMysteryJump%2Fshoshodamon'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 02c7c7c4abf879bab82acc71357cb8781b085c2d [INFO] testing MysteryJump/shoshodamon against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMysteryJump%2Fshoshodamon" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/MysteryJump/shoshodamon [INFO] finished tweaking git repo https://github.com/MysteryJump/shoshodamon [INFO] tweaked toml for git repo https://github.com/MysteryJump/shoshodamon written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/MysteryJump/shoshodamon on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/MysteryJump/shoshodamon already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded memoffset v0.6.4 [INFO] [stderr] Downloaded scopeguard v1.1.0 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded crossbeam v0.8.1 [INFO] [stderr] Downloaded once_cell v1.8.0 [INFO] [stderr] Downloaded autocfg v1.0.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.8 [INFO] [stderr] Downloaded crossbeam-deque v0.8.1 [INFO] [stderr] Downloaded crossbeam-queue v0.3.2 [INFO] [stderr] Downloaded ppv-lite86 v0.2.10 [INFO] [stderr] Downloaded rand_hc v0.3.1 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.5 [INFO] [stderr] Downloaded getrandom v0.2.3 [INFO] [stderr] Downloaded rand v0.8.4 [INFO] [stderr] Downloaded crossbeam-channel v0.5.1 [INFO] [stderr] Downloaded libc v0.2.97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 390bf7b6f2a1ab97b445ee5bae0a8b54f7a8124623e5fa4ff7dfbf05bb3f2c63 [INFO] running `Command { std: "docker" "start" "-a" "390bf7b6f2a1ab97b445ee5bae0a8b54f7a8124623e5fa4ff7dfbf05bb3f2c63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "390bf7b6f2a1ab97b445ee5bae0a8b54f7a8124623e5fa4ff7dfbf05bb3f2c63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "390bf7b6f2a1ab97b445ee5bae0a8b54f7a8124623e5fa4ff7dfbf05bb3f2c63", kill_on_drop: false }` [INFO] [stdout] 390bf7b6f2a1ab97b445ee5bae0a8b54f7a8124623e5fa4ff7dfbf05bb3f2c63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d545e4c956a2024ebef08bb0f483bda1608467fa3d316eaf7a3b94800bf9b04e [INFO] running `Command { std: "docker" "start" "-a" "d545e4c956a2024ebef08bb0f483bda1608467fa3d316eaf7a3b94800bf9b04e", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling shoshodamon v0.1.0 (/opt/rustwide/workdir/shoshodamon) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:226:47 [INFO] [stdout] | [INFO] [stdout] 226 | PieceBoolPair(Piece::Fu, true) => ('P'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 226 - PieceBoolPair(Piece::Fu, true) => ('P'), [INFO] [stdout] 226 + PieceBoolPair(Piece::Fu, true) => 'P', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:227:48 [INFO] [stdout] | [INFO] [stdout] 227 | PieceBoolPair(Piece::Fu, false) => ('p'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 227 - PieceBoolPair(Piece::Fu, false) => ('p'), [INFO] [stdout] 227 + PieceBoolPair(Piece::Fu, false) => 'p', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:228:47 [INFO] [stdout] | [INFO] [stdout] 228 | PieceBoolPair(Piece::Ou, true) => ('K'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 228 - PieceBoolPair(Piece::Ou, true) => ('K'), [INFO] [stdout] 228 + PieceBoolPair(Piece::Ou, true) => 'K', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:229:48 [INFO] [stdout] | [INFO] [stdout] 229 | PieceBoolPair(Piece::Ou, false) => ('k'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 229 - PieceBoolPair(Piece::Ou, false) => ('k'), [INFO] [stdout] 229 + PieceBoolPair(Piece::Ou, false) => 'k', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:230:49 [INFO] [stdout] | [INFO] [stdout] 230 | PieceBoolPair(Piece::Kaku, true) => ('B'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 230 - PieceBoolPair(Piece::Kaku, true) => ('B'), [INFO] [stdout] 230 + PieceBoolPair(Piece::Kaku, true) => 'B', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:231:50 [INFO] [stdout] | [INFO] [stdout] 231 | PieceBoolPair(Piece::Kaku, false) => ('b'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 231 - PieceBoolPair(Piece::Kaku, false) => ('b'), [INFO] [stdout] 231 + PieceBoolPair(Piece::Kaku, false) => 'b', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:232:50 [INFO] [stdout] | [INFO] [stdout] 232 | PieceBoolPair(Piece::Hisha, true) => ('R'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 232 - PieceBoolPair(Piece::Hisha, true) => ('R'), [INFO] [stdout] 232 + PieceBoolPair(Piece::Hisha, true) => 'R', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:233:51 [INFO] [stdout] | [INFO] [stdout] 233 | PieceBoolPair(Piece::Hisha, false) => ('r'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 233 - PieceBoolPair(Piece::Hisha, false) => ('r'), [INFO] [stdout] 233 + PieceBoolPair(Piece::Hisha, false) => 'r', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:234:48 [INFO] [stdout] | [INFO] [stdout] 234 | PieceBoolPair(Piece::Kin, true) => ('G'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 234 - PieceBoolPair(Piece::Kin, true) => ('G'), [INFO] [stdout] 234 + PieceBoolPair(Piece::Kin, true) => 'G', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:235:49 [INFO] [stdout] | [INFO] [stdout] 235 | PieceBoolPair(Piece::Kin, false) => ('g'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 235 - PieceBoolPair(Piece::Kin, false) => ('g'), [INFO] [stdout] 235 + PieceBoolPair(Piece::Kin, false) => 'g', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:236:48 [INFO] [stdout] | [INFO] [stdout] 236 | PieceBoolPair(Piece::Gin, true) => ('S'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 236 - PieceBoolPair(Piece::Gin, true) => ('S'), [INFO] [stdout] 236 + PieceBoolPair(Piece::Gin, true) => 'S', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:237:49 [INFO] [stdout] | [INFO] [stdout] 237 | PieceBoolPair(Piece::Gin, false) => ('s'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 237 - PieceBoolPair(Piece::Gin, false) => ('s'), [INFO] [stdout] 237 + PieceBoolPair(Piece::Gin, false) => 's', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:238:50 [INFO] [stdout] | [INFO] [stdout] 238 | PieceBoolPair(Piece::Keima, true) => ('N'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 238 - PieceBoolPair(Piece::Keima, true) => ('N'), [INFO] [stdout] 238 + PieceBoolPair(Piece::Keima, true) => 'N', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:239:51 [INFO] [stdout] | [INFO] [stdout] 239 | PieceBoolPair(Piece::Keima, false) => ('n'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 239 - PieceBoolPair(Piece::Keima, false) => ('n'), [INFO] [stdout] 239 + PieceBoolPair(Piece::Keima, false) => 'n', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:240:51 [INFO] [stdout] | [INFO] [stdout] 240 | PieceBoolPair(Piece::Kyosha, true) => ('L'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 240 - PieceBoolPair(Piece::Kyosha, true) => ('L'), [INFO] [stdout] 240 + PieceBoolPair(Piece::Kyosha, true) => 'L', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:241:52 [INFO] [stdout] | [INFO] [stdout] 241 | PieceBoolPair(Piece::Kyosha, false) => ('l'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 241 - PieceBoolPair(Piece::Kyosha, false) => ('l'), [INFO] [stdout] 241 + PieceBoolPair(Piece::Kyosha, false) => 'l', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `bindings_after_at` has been stable since 1.56.0 and no longer requires an attribute to enable [INFO] [stdout] --> shoshodamon/src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(bindings_after_at)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling shoshodamon-test v0.1.0 (/opt/rustwide/workdir/shoshodamon-test) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.85s [INFO] running `Command { std: "docker" "inspect" "d545e4c956a2024ebef08bb0f483bda1608467fa3d316eaf7a3b94800bf9b04e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d545e4c956a2024ebef08bb0f483bda1608467fa3d316eaf7a3b94800bf9b04e", kill_on_drop: false }` [INFO] [stdout] d545e4c956a2024ebef08bb0f483bda1608467fa3d316eaf7a3b94800bf9b04e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 292a75726d50cb93b5c03a0c684664236589b8d08417980d784a118a9cc41c36 [INFO] running `Command { std: "docker" "start" "-a" "292a75726d50cb93b5c03a0c684664236589b8d08417980d784a118a9cc41c36", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:226:47 [INFO] [stdout] | [INFO] [stdout] 226 | PieceBoolPair(Piece::Fu, true) => ('P'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 226 - PieceBoolPair(Piece::Fu, true) => ('P'), [INFO] [stdout] 226 + PieceBoolPair(Piece::Fu, true) => 'P', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:227:48 [INFO] [stdout] | [INFO] [stdout] 227 | PieceBoolPair(Piece::Fu, false) => ('p'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 227 - PieceBoolPair(Piece::Fu, false) => ('p'), [INFO] [stdout] 227 + PieceBoolPair(Piece::Fu, false) => 'p', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:228:47 [INFO] [stdout] | [INFO] [stdout] 228 | PieceBoolPair(Piece::Ou, true) => ('K'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 228 - PieceBoolPair(Piece::Ou, true) => ('K'), [INFO] [stdout] 228 + PieceBoolPair(Piece::Ou, true) => 'K', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:229:48 [INFO] [stdout] | [INFO] [stdout] 229 | PieceBoolPair(Piece::Ou, false) => ('k'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 229 - PieceBoolPair(Piece::Ou, false) => ('k'), [INFO] [stdout] 229 + PieceBoolPair(Piece::Ou, false) => 'k', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:230:49 [INFO] [stdout] | [INFO] [stdout] 230 | PieceBoolPair(Piece::Kaku, true) => ('B'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 230 - PieceBoolPair(Piece::Kaku, true) => ('B'), [INFO] [stdout] 230 + PieceBoolPair(Piece::Kaku, true) => 'B', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:231:50 [INFO] [stdout] | [INFO] [stdout] 231 | PieceBoolPair(Piece::Kaku, false) => ('b'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 231 - PieceBoolPair(Piece::Kaku, false) => ('b'), [INFO] [stdout] 231 + PieceBoolPair(Piece::Kaku, false) => 'b', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:232:50 [INFO] [stdout] | [INFO] [stdout] 232 | PieceBoolPair(Piece::Hisha, true) => ('R'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 232 - PieceBoolPair(Piece::Hisha, true) => ('R'), [INFO] [stdout] 232 + PieceBoolPair(Piece::Hisha, true) => 'R', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:233:51 [INFO] [stdout] | [INFO] [stdout] 233 | PieceBoolPair(Piece::Hisha, false) => ('r'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 233 - PieceBoolPair(Piece::Hisha, false) => ('r'), [INFO] [stdout] 233 + PieceBoolPair(Piece::Hisha, false) => 'r', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:234:48 [INFO] [stdout] | [INFO] [stdout] 234 | PieceBoolPair(Piece::Kin, true) => ('G'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 234 - PieceBoolPair(Piece::Kin, true) => ('G'), [INFO] [stdout] 234 + PieceBoolPair(Piece::Kin, true) => 'G', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:235:49 [INFO] [stdout] | [INFO] [stdout] 235 | PieceBoolPair(Piece::Kin, false) => ('g'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 235 - PieceBoolPair(Piece::Kin, false) => ('g'), [INFO] [stdout] 235 + PieceBoolPair(Piece::Kin, false) => 'g', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:236:48 [INFO] [stdout] | [INFO] [stdout] 236 | PieceBoolPair(Piece::Gin, true) => ('S'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 236 - PieceBoolPair(Piece::Gin, true) => ('S'), [INFO] [stdout] 236 + PieceBoolPair(Piece::Gin, true) => 'S', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:237:49 [INFO] [stdout] | [INFO] [stdout] 237 | PieceBoolPair(Piece::Gin, false) => ('s'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 237 - PieceBoolPair(Piece::Gin, false) => ('s'), [INFO] [stdout] 237 + PieceBoolPair(Piece::Gin, false) => 's', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:238:50 [INFO] [stdout] | [INFO] [stdout] 238 | PieceBoolPair(Piece::Keima, true) => ('N'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 238 - PieceBoolPair(Piece::Keima, true) => ('N'), [INFO] [stdout] 238 + PieceBoolPair(Piece::Keima, true) => 'N', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:239:51 [INFO] [stdout] | [INFO] [stdout] 239 | PieceBoolPair(Piece::Keima, false) => ('n'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 239 - PieceBoolPair(Piece::Keima, false) => ('n'), [INFO] [stdout] 239 + PieceBoolPair(Piece::Keima, false) => 'n', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:240:51 [INFO] [stdout] | [INFO] [stdout] 240 | PieceBoolPair(Piece::Kyosha, true) => ('L'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 240 - PieceBoolPair(Piece::Kyosha, true) => ('L'), [INFO] [stdout] 240 + PieceBoolPair(Piece::Kyosha, true) => 'L', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:241:52 [INFO] [stdout] | [INFO] [stdout] 241 | PieceBoolPair(Piece::Kyosha, false) => ('l'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 241 - PieceBoolPair(Piece::Kyosha, false) => ('l'), [INFO] [stdout] 241 + PieceBoolPair(Piece::Kyosha, false) => 'l', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `bindings_after_at` has been stable since 1.56.0 and no longer requires an attribute to enable [INFO] [stdout] --> shoshodamon/src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(bindings_after_at)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling shoshodamon v0.1.0 (/opt/rustwide/workdir/shoshodamon) [INFO] [stderr] Compiling shoshodamon-test v0.1.0 (/opt/rustwide/workdir/shoshodamon-test) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:226:47 [INFO] [stdout] | [INFO] [stdout] 226 | PieceBoolPair(Piece::Fu, true) => ('P'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 226 - PieceBoolPair(Piece::Fu, true) => ('P'), [INFO] [stdout] 226 + PieceBoolPair(Piece::Fu, true) => 'P', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:227:48 [INFO] [stdout] | [INFO] [stdout] 227 | PieceBoolPair(Piece::Fu, false) => ('p'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 227 - PieceBoolPair(Piece::Fu, false) => ('p'), [INFO] [stdout] 227 + PieceBoolPair(Piece::Fu, false) => 'p', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:228:47 [INFO] [stdout] | [INFO] [stdout] 228 | PieceBoolPair(Piece::Ou, true) => ('K'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 228 - PieceBoolPair(Piece::Ou, true) => ('K'), [INFO] [stdout] 228 + PieceBoolPair(Piece::Ou, true) => 'K', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:229:48 [INFO] [stdout] | [INFO] [stdout] 229 | PieceBoolPair(Piece::Ou, false) => ('k'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 229 - PieceBoolPair(Piece::Ou, false) => ('k'), [INFO] [stdout] 229 + PieceBoolPair(Piece::Ou, false) => 'k', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:230:49 [INFO] [stdout] | [INFO] [stdout] 230 | PieceBoolPair(Piece::Kaku, true) => ('B'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 230 - PieceBoolPair(Piece::Kaku, true) => ('B'), [INFO] [stdout] 230 + PieceBoolPair(Piece::Kaku, true) => 'B', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:231:50 [INFO] [stdout] | [INFO] [stdout] 231 | PieceBoolPair(Piece::Kaku, false) => ('b'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 231 - PieceBoolPair(Piece::Kaku, false) => ('b'), [INFO] [stdout] 231 + PieceBoolPair(Piece::Kaku, false) => 'b', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:232:50 [INFO] [stdout] | [INFO] [stdout] 232 | PieceBoolPair(Piece::Hisha, true) => ('R'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 232 - PieceBoolPair(Piece::Hisha, true) => ('R'), [INFO] [stdout] 232 + PieceBoolPair(Piece::Hisha, true) => 'R', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:233:51 [INFO] [stdout] | [INFO] [stdout] 233 | PieceBoolPair(Piece::Hisha, false) => ('r'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 233 - PieceBoolPair(Piece::Hisha, false) => ('r'), [INFO] [stdout] 233 + PieceBoolPair(Piece::Hisha, false) => 'r', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:234:48 [INFO] [stdout] | [INFO] [stdout] 234 | PieceBoolPair(Piece::Kin, true) => ('G'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 234 - PieceBoolPair(Piece::Kin, true) => ('G'), [INFO] [stdout] 234 + PieceBoolPair(Piece::Kin, true) => 'G', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:235:49 [INFO] [stdout] | [INFO] [stdout] 235 | PieceBoolPair(Piece::Kin, false) => ('g'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 235 - PieceBoolPair(Piece::Kin, false) => ('g'), [INFO] [stdout] 235 + PieceBoolPair(Piece::Kin, false) => 'g', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:236:48 [INFO] [stdout] | [INFO] [stdout] 236 | PieceBoolPair(Piece::Gin, true) => ('S'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 236 - PieceBoolPair(Piece::Gin, true) => ('S'), [INFO] [stdout] 236 + PieceBoolPair(Piece::Gin, true) => 'S', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:237:49 [INFO] [stdout] | [INFO] [stdout] 237 | PieceBoolPair(Piece::Gin, false) => ('s'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 237 - PieceBoolPair(Piece::Gin, false) => ('s'), [INFO] [stdout] 237 + PieceBoolPair(Piece::Gin, false) => 's', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:238:50 [INFO] [stdout] | [INFO] [stdout] 238 | PieceBoolPair(Piece::Keima, true) => ('N'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 238 - PieceBoolPair(Piece::Keima, true) => ('N'), [INFO] [stdout] 238 + PieceBoolPair(Piece::Keima, true) => 'N', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:239:51 [INFO] [stdout] | [INFO] [stdout] 239 | PieceBoolPair(Piece::Keima, false) => ('n'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 239 - PieceBoolPair(Piece::Keima, false) => ('n'), [INFO] [stdout] 239 + PieceBoolPair(Piece::Keima, false) => 'n', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:240:51 [INFO] [stdout] | [INFO] [stdout] 240 | PieceBoolPair(Piece::Kyosha, true) => ('L'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 240 - PieceBoolPair(Piece::Kyosha, true) => ('L'), [INFO] [stdout] 240 + PieceBoolPair(Piece::Kyosha, true) => 'L', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> shoshodamon/src/lib.rs:241:52 [INFO] [stdout] | [INFO] [stdout] 241 | PieceBoolPair(Piece::Kyosha, false) => ('l'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 241 - PieceBoolPair(Piece::Kyosha, false) => ('l'), [INFO] [stdout] 241 + PieceBoolPair(Piece::Kyosha, false) => 'l', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `bindings_after_at` has been stable since 1.56.0 and no longer requires an attribute to enable [INFO] [stdout] --> shoshodamon/src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(bindings_after_at)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s [INFO] running `Command { std: "docker" "inspect" "292a75726d50cb93b5c03a0c684664236589b8d08417980d784a118a9cc41c36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "292a75726d50cb93b5c03a0c684664236589b8d08417980d784a118a9cc41c36", kill_on_drop: false }` [INFO] [stdout] 292a75726d50cb93b5c03a0c684664236589b8d08417980d784a118a9cc41c36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 59c692da39b7cabdebaa7d8ec83ab57d7d39fcc06fe2a5038ab44e9ac000d349 [INFO] running `Command { std: "docker" "start" "-a" "59c692da39b7cabdebaa7d8ec83ab57d7d39fcc06fe2a5038ab44e9ac000d349", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:226:47 [INFO] [stderr] | [INFO] [stderr] 226 | PieceBoolPair(Piece::Fu, true) => ('P'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 226 - PieceBoolPair(Piece::Fu, true) => ('P'), [INFO] [stderr] 226 + PieceBoolPair(Piece::Fu, true) => 'P', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:227:48 [INFO] [stderr] | [INFO] [stderr] 227 | PieceBoolPair(Piece::Fu, false) => ('p'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 227 - PieceBoolPair(Piece::Fu, false) => ('p'), [INFO] [stderr] 227 + PieceBoolPair(Piece::Fu, false) => 'p', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:228:47 [INFO] [stderr] | [INFO] [stderr] 228 | PieceBoolPair(Piece::Ou, true) => ('K'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 228 - PieceBoolPair(Piece::Ou, true) => ('K'), [INFO] [stderr] 228 + PieceBoolPair(Piece::Ou, true) => 'K', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:229:48 [INFO] [stderr] | [INFO] [stderr] 229 | PieceBoolPair(Piece::Ou, false) => ('k'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 229 - PieceBoolPair(Piece::Ou, false) => ('k'), [INFO] [stderr] 229 + PieceBoolPair(Piece::Ou, false) => 'k', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:230:49 [INFO] [stderr] | [INFO] [stderr] 230 | PieceBoolPair(Piece::Kaku, true) => ('B'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 230 - PieceBoolPair(Piece::Kaku, true) => ('B'), [INFO] [stderr] 230 + PieceBoolPair(Piece::Kaku, true) => 'B', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:231:50 [INFO] [stderr] | [INFO] [stderr] 231 | PieceBoolPair(Piece::Kaku, false) => ('b'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 231 - PieceBoolPair(Piece::Kaku, false) => ('b'), [INFO] [stderr] 231 + PieceBoolPair(Piece::Kaku, false) => 'b', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:232:50 [INFO] [stderr] | [INFO] [stderr] 232 | PieceBoolPair(Piece::Hisha, true) => ('R'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 232 - PieceBoolPair(Piece::Hisha, true) => ('R'), [INFO] [stderr] 232 + PieceBoolPair(Piece::Hisha, true) => 'R', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:233:51 [INFO] [stderr] | [INFO] [stderr] 233 | PieceBoolPair(Piece::Hisha, false) => ('r'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 233 - PieceBoolPair(Piece::Hisha, false) => ('r'), [INFO] [stderr] 233 + PieceBoolPair(Piece::Hisha, false) => 'r', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:234:48 [INFO] [stderr] | [INFO] [stderr] 234 | PieceBoolPair(Piece::Kin, true) => ('G'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 234 - PieceBoolPair(Piece::Kin, true) => ('G'), [INFO] [stderr] 234 + PieceBoolPair(Piece::Kin, true) => 'G', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:235:49 [INFO] [stderr] | [INFO] [stderr] 235 | PieceBoolPair(Piece::Kin, false) => ('g'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 235 - PieceBoolPair(Piece::Kin, false) => ('g'), [INFO] [stderr] 235 + PieceBoolPair(Piece::Kin, false) => 'g', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:236:48 [INFO] [stderr] | [INFO] [stderr] 236 | PieceBoolPair(Piece::Gin, true) => ('S'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 236 - PieceBoolPair(Piece::Gin, true) => ('S'), [INFO] [stderr] 236 + PieceBoolPair(Piece::Gin, true) => 'S', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:237:49 [INFO] [stderr] | [INFO] [stderr] 237 | PieceBoolPair(Piece::Gin, false) => ('s'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 237 - PieceBoolPair(Piece::Gin, false) => ('s'), [INFO] [stderr] 237 + PieceBoolPair(Piece::Gin, false) => 's', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:238:50 [INFO] [stderr] | [INFO] [stderr] 238 | PieceBoolPair(Piece::Keima, true) => ('N'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 238 - PieceBoolPair(Piece::Keima, true) => ('N'), [INFO] [stderr] 238 + PieceBoolPair(Piece::Keima, true) => 'N', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:239:51 [INFO] [stderr] | [INFO] [stderr] 239 | PieceBoolPair(Piece::Keima, false) => ('n'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 239 - PieceBoolPair(Piece::Keima, false) => ('n'), [INFO] [stderr] 239 + PieceBoolPair(Piece::Keima, false) => 'n', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:240:51 [INFO] [stderr] | [INFO] [stderr] 240 | PieceBoolPair(Piece::Kyosha, true) => ('L'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 240 - PieceBoolPair(Piece::Kyosha, true) => ('L'), [INFO] [stderr] 240 + PieceBoolPair(Piece::Kyosha, true) => 'L', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> shoshodamon/src/lib.rs:241:52 [INFO] [stderr] | [INFO] [stderr] 241 | PieceBoolPair(Piece::Kyosha, false) => ('l'), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 241 - PieceBoolPair(Piece::Kyosha, false) => ('l'), [INFO] [stderr] 241 + PieceBoolPair(Piece::Kyosha, false) => 'l', [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: the feature `bindings_after_at` has been stable since 1.56.0 and no longer requires an attribute to enable [INFO] [stderr] --> shoshodamon/src/lib.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | #![feature(bindings_after_at)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `shoshodamon` (lib) generated 17 warnings (run `cargo fix --lib -p shoshodamon` to apply 16 suggestions) [INFO] [stderr] warning: `shoshodamon` (lib test) generated 17 warnings (17 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/shoshodamon-f21358a915cde407) [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/shoshodamon_test-cb1061a91a25b0cb) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test ban2::feature ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "59c692da39b7cabdebaa7d8ec83ab57d7d39fcc06fe2a5038ab44e9ac000d349", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59c692da39b7cabdebaa7d8ec83ab57d7d39fcc06fe2a5038ab44e9ac000d349", kill_on_drop: false }` [INFO] [stdout] 59c692da39b7cabdebaa7d8ec83ab57d7d39fcc06fe2a5038ab44e9ac000d349