[INFO] cloning repository https://github.com/CharlesDerek/MRGI_Amber [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CharlesDerek/MRGI_Amber" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCharlesDerek%2FMRGI_Amber", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCharlesDerek%2FMRGI_Amber'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5353709ca500f81b2a567d1c23953c4f79051159 [INFO] building CharlesDerek/MRGI_Amber against try#434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275 for pr-101591 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCharlesDerek%2FMRGI_Amber" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CharlesDerek/MRGI_Amber on toolchain 434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CharlesDerek/MRGI_Amber [INFO] finished tweaking git repo https://github.com/CharlesDerek/MRGI_Amber [INFO] tweaked toml for git repo https://github.com/CharlesDerek/MRGI_Amber written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/CharlesDerek/MRGI_Amber already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 52c9ac93a20e1562818f117daab18b961b089f219b421cc08b17f92268437260 [INFO] running `Command { std: "docker" "start" "-a" "52c9ac93a20e1562818f117daab18b961b089f219b421cc08b17f92268437260", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "52c9ac93a20e1562818f117daab18b961b089f219b421cc08b17f92268437260", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52c9ac93a20e1562818f117daab18b961b089f219b421cc08b17f92268437260", kill_on_drop: false }` [INFO] [stdout] 52c9ac93a20e1562818f117daab18b961b089f219b421cc08b17f92268437260 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8eba129be0458769d0e779bec8074a85e929124c7de77b6a720c7c6cdc75210a [INFO] running `Command { std: "docker" "start" "-a" "8eba129be0458769d0e779bec8074a85e929124c7de77b6a720c7c6cdc75210a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling rlibc v1.0.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling crossbeam-utils v0.3.2 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling crossbeam-epoch v0.4.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling getch v0.2.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling parking_lot v0.5.5 [INFO] [stderr] Compiling crossbeam-channel v0.1.3 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling ctrlc v3.1.3 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling amber v0.5.3-pre (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:592:45 [INFO] [stdout] | [INFO] [stdout] 592 | (0x00..=0x7f, _, _, _, _, _) => (1), // ASCII [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 592 - (0x00..=0x7f, _, _, _, _, _) => (1), // ASCII [INFO] [stdout] 592 + (0x00..=0x7f, _, _, _, _, _) => 1, // ASCII [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:593:55 [INFO] [stdout] | [INFO] [stdout] 593 | (0xc2..=0xdf, 0x80..=0xbf, _, _, _, _) => (2), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 593 - (0xc2..=0xdf, 0x80..=0xbf, _, _, _, _) => (2), // UTF-8 [INFO] [stdout] 593 + (0xc2..=0xdf, 0x80..=0xbf, _, _, _, _) => 2, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:594:65 [INFO] [stdout] | [INFO] [stdout] 594 | (0xe0..=0xef, 0x80..=0xbf, 0x80..=0xbf, _, _, _) => (3), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 594 - (0xe0..=0xef, 0x80..=0xbf, 0x80..=0xbf, _, _, _) => (3), // UTF-8 [INFO] [stdout] 594 + (0xe0..=0xef, 0x80..=0xbf, 0x80..=0xbf, _, _, _) => 3, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:595:75 [INFO] [stdout] | [INFO] [stdout] 595 | (0xf0..=0xf7, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _, _) => (4), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 595 - (0xf0..=0xf7, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _, _) => (4), // UTF-8 [INFO] [stdout] 595 + (0xf0..=0xf7, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _, _) => 4, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:596:85 [INFO] [stdout] | [INFO] [stdout] 596 | (0xf8..=0xfb, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _) => (5), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 596 - (0xf8..=0xfb, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _) => (5), // UTF-8 [INFO] [stdout] 596 + (0xf8..=0xfb, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _) => 5, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:597:95 [INFO] [stdout] | [INFO] [stdout] 597 | (0xfc..=0xfd, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf) => (6), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 597 - (0xfc..=0xfd, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf) => (6), // UTF-8 [INFO] [stdout] 597 + (0xfc..=0xfd, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf) => 6, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:598:48 [INFO] [stdout] | [INFO] [stdout] 598 | (0x8e, 0xa1..=0xdf, _, _, _, _) => (2), // EUC-JP [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 598 - (0x8e, 0xa1..=0xdf, _, _, _, _) => (2), // EUC-JP [INFO] [stdout] 598 + (0x8e, 0xa1..=0xdf, _, _, _, _) => 2, // EUC-JP [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:599:55 [INFO] [stdout] | [INFO] [stdout] 599 | (0xa1..=0xfe, 0xa1..=0xfe, _, _, _, _) => (2), // EUC-JP [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 599 - (0xa1..=0xfe, 0xa1..=0xfe, _, _, _, _) => (2), // EUC-JP [INFO] [stdout] 599 + (0xa1..=0xfe, 0xa1..=0xfe, _, _, _, _) => 2, // EUC-JP [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:600:45 [INFO] [stdout] | [INFO] [stdout] 600 | (0xa1..=0xdf, _, _, _, _, _) => (1), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 600 - (0xa1..=0xdf, _, _, _, _, _) => (1), // ShiftJIS [INFO] [stdout] 600 + (0xa1..=0xdf, _, _, _, _, _) => 1, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:601:55 [INFO] [stdout] | [INFO] [stdout] 601 | (0x81..=0x9f, 0x40..=0x7e, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 601 - (0x81..=0x9f, 0x40..=0x7e, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] 601 + (0x81..=0x9f, 0x40..=0x7e, _, _, _, _) => 2, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:602:55 [INFO] [stdout] | [INFO] [stdout] 602 | (0x81..=0x9f, 0x80..=0xfc, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 602 - (0x81..=0x9f, 0x80..=0xfc, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] 602 + (0x81..=0x9f, 0x80..=0xfc, _, _, _, _) => 2, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:603:55 [INFO] [stdout] | [INFO] [stdout] 603 | (0xe0..=0xef, 0x40..=0x7e, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 603 - (0xe0..=0xef, 0x40..=0x7e, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] 603 + (0xe0..=0xef, 0x40..=0x7e, _, _, _, _) => 2, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:604:55 [INFO] [stdout] | [INFO] [stdout] 604 | (0xe0..=0xef, 0x80..=0xfc, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 604 - (0xe0..=0xef, 0x80..=0xfc, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] 604 + (0xe0..=0xef, 0x80..=0xfc, _, _, _, _) => 2, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:605:18 [INFO] [stdout] | [INFO] [stdout] 605 | _ => (1), // Unknown [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 605 - _ => (1), // Unknown [INFO] [stdout] 605 + _ => 1, // Unknown [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.79s [INFO] running `Command { std: "docker" "inspect" "8eba129be0458769d0e779bec8074a85e929124c7de77b6a720c7c6cdc75210a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8eba129be0458769d0e779bec8074a85e929124c7de77b6a720c7c6cdc75210a", kill_on_drop: false }` [INFO] [stdout] 8eba129be0458769d0e779bec8074a85e929124c7de77b6a720c7c6cdc75210a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 580ca2e588a5199fb26a3a8c97221cdd61700614290d715e25305dcb6520b9bb [INFO] running `Command { std: "docker" "start" "-a" "580ca2e588a5199fb26a3a8c97221cdd61700614290d715e25305dcb6520b9bb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.4 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling rlibc v1.0.0 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling crossbeam-utils v0.3.2 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling crossbeam-epoch v0.4.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling getch v0.2.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling parking_lot v0.5.5 [INFO] [stderr] Compiling crossbeam-channel v0.1.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling ctrlc v3.1.3 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling amber v0.5.3-pre (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:592:45 [INFO] [stdout] | [INFO] [stdout] 592 | (0x00..=0x7f, _, _, _, _, _) => (1), // ASCII [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 592 - (0x00..=0x7f, _, _, _, _, _) => (1), // ASCII [INFO] [stdout] 592 + (0x00..=0x7f, _, _, _, _, _) => 1, // ASCII [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:593:55 [INFO] [stdout] | [INFO] [stdout] 593 | (0xc2..=0xdf, 0x80..=0xbf, _, _, _, _) => (2), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 593 - (0xc2..=0xdf, 0x80..=0xbf, _, _, _, _) => (2), // UTF-8 [INFO] [stdout] 593 + (0xc2..=0xdf, 0x80..=0xbf, _, _, _, _) => 2, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:594:65 [INFO] [stdout] | [INFO] [stdout] 594 | (0xe0..=0xef, 0x80..=0xbf, 0x80..=0xbf, _, _, _) => (3), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 594 - (0xe0..=0xef, 0x80..=0xbf, 0x80..=0xbf, _, _, _) => (3), // UTF-8 [INFO] [stdout] 594 + (0xe0..=0xef, 0x80..=0xbf, 0x80..=0xbf, _, _, _) => 3, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:595:75 [INFO] [stdout] | [INFO] [stdout] 595 | (0xf0..=0xf7, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _, _) => (4), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 595 - (0xf0..=0xf7, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _, _) => (4), // UTF-8 [INFO] [stdout] 595 + (0xf0..=0xf7, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _, _) => 4, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:596:85 [INFO] [stdout] | [INFO] [stdout] 596 | (0xf8..=0xfb, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _) => (5), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 596 - (0xf8..=0xfb, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _) => (5), // UTF-8 [INFO] [stdout] 596 + (0xf8..=0xfb, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _) => 5, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:597:95 [INFO] [stdout] | [INFO] [stdout] 597 | (0xfc..=0xfd, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf) => (6), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 597 - (0xfc..=0xfd, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf) => (6), // UTF-8 [INFO] [stdout] 597 + (0xfc..=0xfd, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf) => 6, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:598:48 [INFO] [stdout] | [INFO] [stdout] 598 | (0x8e, 0xa1..=0xdf, _, _, _, _) => (2), // EUC-JP [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 598 - (0x8e, 0xa1..=0xdf, _, _, _, _) => (2), // EUC-JP [INFO] [stdout] 598 + (0x8e, 0xa1..=0xdf, _, _, _, _) => 2, // EUC-JP [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:599:55 [INFO] [stdout] | [INFO] [stdout] 599 | (0xa1..=0xfe, 0xa1..=0xfe, _, _, _, _) => (2), // EUC-JP [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 599 - (0xa1..=0xfe, 0xa1..=0xfe, _, _, _, _) => (2), // EUC-JP [INFO] [stdout] 599 + (0xa1..=0xfe, 0xa1..=0xfe, _, _, _, _) => 2, // EUC-JP [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:600:45 [INFO] [stdout] | [INFO] [stdout] 600 | (0xa1..=0xdf, _, _, _, _, _) => (1), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 600 - (0xa1..=0xdf, _, _, _, _, _) => (1), // ShiftJIS [INFO] [stdout] 600 + (0xa1..=0xdf, _, _, _, _, _) => 1, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:601:55 [INFO] [stdout] | [INFO] [stdout] 601 | (0x81..=0x9f, 0x40..=0x7e, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 601 - (0x81..=0x9f, 0x40..=0x7e, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] 601 + (0x81..=0x9f, 0x40..=0x7e, _, _, _, _) => 2, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:602:55 [INFO] [stdout] | [INFO] [stdout] 602 | (0x81..=0x9f, 0x80..=0xfc, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 602 - (0x81..=0x9f, 0x80..=0xfc, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] 602 + (0x81..=0x9f, 0x80..=0xfc, _, _, _, _) => 2, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:603:55 [INFO] [stdout] | [INFO] [stdout] 603 | (0xe0..=0xef, 0x40..=0x7e, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 603 - (0xe0..=0xef, 0x40..=0x7e, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] 603 + (0xe0..=0xef, 0x40..=0x7e, _, _, _, _) => 2, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:604:55 [INFO] [stdout] | [INFO] [stdout] 604 | (0xe0..=0xef, 0x80..=0xfc, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 604 - (0xe0..=0xef, 0x80..=0xfc, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] 604 + (0xe0..=0xef, 0x80..=0xfc, _, _, _, _) => 2, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:605:18 [INFO] [stdout] | [INFO] [stdout] 605 | _ => (1), // Unknown [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 605 - _ => (1), // Unknown [INFO] [stdout] 605 + _ => 1, // Unknown [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:592:45 [INFO] [stdout] | [INFO] [stdout] 592 | (0x00..=0x7f, _, _, _, _, _) => (1), // ASCII [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 592 - (0x00..=0x7f, _, _, _, _, _) => (1), // ASCII [INFO] [stdout] 592 + (0x00..=0x7f, _, _, _, _, _) => 1, // ASCII [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:593:55 [INFO] [stdout] | [INFO] [stdout] 593 | (0xc2..=0xdf, 0x80..=0xbf, _, _, _, _) => (2), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 593 - (0xc2..=0xdf, 0x80..=0xbf, _, _, _, _) => (2), // UTF-8 [INFO] [stdout] 593 + (0xc2..=0xdf, 0x80..=0xbf, _, _, _, _) => 2, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:594:65 [INFO] [stdout] | [INFO] [stdout] 594 | (0xe0..=0xef, 0x80..=0xbf, 0x80..=0xbf, _, _, _) => (3), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 594 - (0xe0..=0xef, 0x80..=0xbf, 0x80..=0xbf, _, _, _) => (3), // UTF-8 [INFO] [stdout] 594 + (0xe0..=0xef, 0x80..=0xbf, 0x80..=0xbf, _, _, _) => 3, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:595:75 [INFO] [stdout] | [INFO] [stdout] 595 | (0xf0..=0xf7, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _, _) => (4), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 595 - (0xf0..=0xf7, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _, _) => (4), // UTF-8 [INFO] [stdout] 595 + (0xf0..=0xf7, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _, _) => 4, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:596:85 [INFO] [stdout] | [INFO] [stdout] 596 | (0xf8..=0xfb, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _) => (5), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 596 - (0xf8..=0xfb, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _) => (5), // UTF-8 [INFO] [stdout] 596 + (0xf8..=0xfb, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, _) => 5, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:597:95 [INFO] [stdout] | [INFO] [stdout] 597 | (0xfc..=0xfd, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf) => (6), // UTF-8 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 597 - (0xfc..=0xfd, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf) => (6), // UTF-8 [INFO] [stdout] 597 + (0xfc..=0xfd, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf, 0x80..=0xbf) => 6, // UTF-8 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:598:48 [INFO] [stdout] | [INFO] [stdout] 598 | (0x8e, 0xa1..=0xdf, _, _, _, _) => (2), // EUC-JP [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 598 - (0x8e, 0xa1..=0xdf, _, _, _, _) => (2), // EUC-JP [INFO] [stdout] 598 + (0x8e, 0xa1..=0xdf, _, _, _, _) => 2, // EUC-JP [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:599:55 [INFO] [stdout] | [INFO] [stdout] 599 | (0xa1..=0xfe, 0xa1..=0xfe, _, _, _, _) => (2), // EUC-JP [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 599 - (0xa1..=0xfe, 0xa1..=0xfe, _, _, _, _) => (2), // EUC-JP [INFO] [stdout] 599 + (0xa1..=0xfe, 0xa1..=0xfe, _, _, _, _) => 2, // EUC-JP [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:600:45 [INFO] [stdout] | [INFO] [stdout] 600 | (0xa1..=0xdf, _, _, _, _, _) => (1), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 600 - (0xa1..=0xdf, _, _, _, _, _) => (1), // ShiftJIS [INFO] [stdout] 600 + (0xa1..=0xdf, _, _, _, _, _) => 1, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:601:55 [INFO] [stdout] | [INFO] [stdout] 601 | (0x81..=0x9f, 0x40..=0x7e, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 601 - (0x81..=0x9f, 0x40..=0x7e, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] 601 + (0x81..=0x9f, 0x40..=0x7e, _, _, _, _) => 2, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:602:55 [INFO] [stdout] | [INFO] [stdout] 602 | (0x81..=0x9f, 0x80..=0xfc, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 602 - (0x81..=0x9f, 0x80..=0xfc, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] 602 + (0x81..=0x9f, 0x80..=0xfc, _, _, _, _) => 2, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:603:55 [INFO] [stdout] | [INFO] [stdout] 603 | (0xe0..=0xef, 0x40..=0x7e, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 603 - (0xe0..=0xef, 0x40..=0x7e, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] 603 + (0xe0..=0xef, 0x40..=0x7e, _, _, _, _) => 2, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:604:55 [INFO] [stdout] | [INFO] [stdout] 604 | (0xe0..=0xef, 0x80..=0xfc, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 604 - (0xe0..=0xef, 0x80..=0xfc, _, _, _, _) => (2), // ShiftJIS [INFO] [stdout] 604 + (0xe0..=0xef, 0x80..=0xfc, _, _, _, _) => 2, // ShiftJIS [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/matcher.rs:605:18 [INFO] [stdout] | [INFO] [stdout] 605 | _ => (1), // Unknown [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 605 - _ => (1), // Unknown [INFO] [stdout] 605 + _ => 1, // Unknown [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [optimized] target(s) in 28.47s [INFO] running `Command { std: "docker" "inspect" "580ca2e588a5199fb26a3a8c97221cdd61700614290d715e25305dcb6520b9bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "580ca2e588a5199fb26a3a8c97221cdd61700614290d715e25305dcb6520b9bb", kill_on_drop: false }` [INFO] [stdout] 580ca2e588a5199fb26a3a8c97221cdd61700614290d715e25305dcb6520b9bb