[INFO] cloning repository https://github.com/cfoust/byt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cfoust/byt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcfoust%2Fbyt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcfoust%2Fbyt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7fbf668fed1b1731e40d614d8f194f92f6b81e90 [INFO] checking cfoust/byt against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcfoust%2Fbyt" "/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/cfoust/byt on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cfoust/byt [INFO] finished tweaking git repo https://github.com/cfoust/byt [INFO] tweaked toml for git repo https://github.com/cfoust/byt written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/cfoust/byt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85021c5972802d3cf61e1d87134b652d72413ee1c2c4a93d0bda59a77ed65a06 [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" "85021c5972802d3cf61e1d87134b652d72413ee1c2c4a93d0bda59a77ed65a06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85021c5972802d3cf61e1d87134b652d72413ee1c2c4a93d0bda59a77ed65a06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85021c5972802d3cf61e1d87134b652d72413ee1c2c4a93d0bda59a77ed65a06", kill_on_drop: false }` [INFO] [stdout] 85021c5972802d3cf61e1d87134b652d72413ee1c2c4a93d0bda59a77ed65a06 [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" "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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de850867769674ea67209556e52fa5930ede347d605a49f0c0707c6cb222e203 [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" "de850867769674ea67209556e52fa5930ede347d605a49f0c0707c6cb222e203", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.22 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking regex-syntax v0.4.1 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking termion v1.5.1 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking regex v0.2.2 [INFO] [stderr] Checking byt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `termion::cursor::Goto` [INFO] [stdout] --> src/byt/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use termion::cursor::Goto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ErrorKind`, `Error` [INFO] [stdout] --> src/byt/editor/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | ErrorKind [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec::Drain` [INFO] [stdout] --> src/byt/editor/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::vec::Drain; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec::Drain` [INFO] [stdout] --> src/byt/editor/mutator.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::vec::Drain; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::DerefMut` [INFO] [stdout] --> src/byt/editor/mutator.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::ops::DerefMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/editor/mutator.rs:48:31 [INFO] [stdout] | [INFO] [stdout] 48 | map : HashMap>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut S, &mut T, Key) + 'a` [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/byt/editor/mutator.rs:72:79 [INFO] [stdout] | [INFO] [stdout] 72 | self.map.insert(String::from(name.as_ref()), Box::new(closure) as Box); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut S, &mut T, Key) + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/editor/mutator.rs:105:50 [INFO] [stdout] | [INFO] [stdout] 105 | fn register_mutator(&mut self, mutator : Box>) -> io::Result<()>; [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Mutator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/editor/mutator.rs:110:24 [INFO] [stdout] | [INFO] [stdout] 110 | mutators : Vec>>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Mutator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/editor/mutator.rs:182:42 [INFO] [stdout] | [INFO] [stdout] 182 | fn render(&mut self, renderer : &mut render::Renderer, size : (u16, u16)) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn render::Renderer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/editor/mutator.rs:205:50 [INFO] [stdout] | [INFO] [stdout] 205 | fn register_mutator(&mut self, mutator : Box>) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Mutator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/byt/editor/tests.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::mutator::Scope` [INFO] [stdout] --> src/byt/editor/tests.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::mutator::Scope; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/editor/mod.rs:56:24 [INFO] [stdout] | [INFO] [stdout] 56 | mutators : Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn mutator::Mutator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/editor/mod.rs:116:42 [INFO] [stdout] | [INFO] [stdout] 116 | fn render(&mut self, renderer : &mut render::Renderer, size : (u16, u16)) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn render::Renderer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `byt::editor::Action` [INFO] [stdout] --> src/byt/events.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use byt::editor::Action; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/byt/io/binds/tests.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/byt/io/file/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Result, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Arrow` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:25:22 [INFO] [stdout] | [INFO] [stdout] 25 | use byt::io::binds::{Arrow, Keymaster, KeyInput}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:209:42 [INFO] [stdout] | [INFO] [stdout] 209 | fn render(&mut self, renderer : &mut render::Renderer, size : (u16, u16)) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn render::Renderer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ErrorKind`, `Error` [INFO] [stdout] --> src/byt/render/terminal.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::{Write, ErrorKind, Error, Result}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/render/terminal.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | out : &'a mut Write [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/render/terminal.rs:22:30 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(out : &'a mut Write) -> TermRenderer { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/render/mod.rs:27:42 [INFO] [stdout] | [INFO] [stdout] 27 | fn render(&mut self, renderer : &mut Renderer, size : (u16, u16)) -> Result<()>; [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Renderer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/byt/views/file/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/byt/views/file/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Seek` [INFO] [stdout] --> src/byt/views/file/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::io::Seek; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::SeekFrom` [INFO] [stdout] --> src/byt/views/file/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use std::io::SeekFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufReader`, `ErrorKind`, `Error` [INFO] [stdout] --> src/byt/views/file/mod.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 19 | use std::io::{BufReader, ErrorKind, Error, Result}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/byt/views/file/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mutator` [INFO] [stdout] --> src/byt/views/file/mod.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | mutator [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/byt/views/file/mod.rs:338:30 [INFO] [stdout] | [INFO] [stdout] 338 | let num_lines = (self.lines.len() as i64); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/views/file/mod.rs:484:42 [INFO] [stdout] | [INFO] [stdout] 484 | fn render(&mut self, renderer : &mut render::Renderer, size : (u16, u16)) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn render::Renderer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `byt::io::file` [INFO] [stdout] --> src/byt/mod.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use byt::io::file; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/mod.rs:40:33 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn render(mut screen : &mut Write, editor : &mut MutatePair) { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `termion::cursor::Goto` [INFO] [stdout] --> src/byt/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use termion::cursor::Goto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ErrorKind`, `Error` [INFO] [stdout] --> src/byt/editor/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | ErrorKind [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec::Drain` [INFO] [stdout] --> src/byt/editor/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::vec::Drain; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec::Drain` [INFO] [stdout] --> src/byt/editor/mutator.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::vec::Drain; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::DerefMut` [INFO] [stdout] --> src/byt/editor/mutator.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::ops::DerefMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/editor/mutator.rs:48:31 [INFO] [stdout] | [INFO] [stdout] 48 | map : HashMap>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut S, &mut T, Key) + 'a` [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/byt/editor/mutator.rs:72:79 [INFO] [stdout] | [INFO] [stdout] 72 | self.map.insert(String::from(name.as_ref()), Box::new(closure) as Box); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut S, &mut T, Key) + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/editor/mutator.rs:105:50 [INFO] [stdout] | [INFO] [stdout] 105 | fn register_mutator(&mut self, mutator : Box>) -> io::Result<()>; [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Mutator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/editor/mutator.rs:110:24 [INFO] [stdout] | [INFO] [stdout] 110 | mutators : Vec>>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Mutator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/editor/mutator.rs:182:42 [INFO] [stdout] | [INFO] [stdout] 182 | fn render(&mut self, renderer : &mut render::Renderer, size : (u16, u16)) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn render::Renderer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/editor/mutator.rs:205:50 [INFO] [stdout] | [INFO] [stdout] 205 | fn register_mutator(&mut self, mutator : Box>) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Mutator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/editor/mod.rs:56:24 [INFO] [stdout] | [INFO] [stdout] 56 | mutators : Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn mutator::Mutator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/editor/mod.rs:116:42 [INFO] [stdout] | [INFO] [stdout] 116 | fn render(&mut self, renderer : &mut render::Renderer, size : (u16, u16)) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn render::Renderer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `byt::editor::Action` [INFO] [stdout] --> src/byt/events.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use byt::editor::Action; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/byt/io/file/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Result, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Arrow` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:25:22 [INFO] [stdout] | [INFO] [stdout] 25 | use byt::io::binds::{Arrow, Keymaster, KeyInput}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:209:42 [INFO] [stdout] | [INFO] [stdout] 209 | fn render(&mut self, renderer : &mut render::Renderer, size : (u16, u16)) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn render::Renderer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ErrorKind`, `Error` [INFO] [stdout] --> src/byt/render/terminal.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::{Write, ErrorKind, Error, Result}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/render/terminal.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | out : &'a mut Write [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/render/terminal.rs:22:30 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(out : &'a mut Write) -> TermRenderer { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/render/mod.rs:27:42 [INFO] [stdout] | [INFO] [stdout] 27 | fn render(&mut self, renderer : &mut Renderer, size : (u16, u16)) -> Result<()>; [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Renderer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/byt/views/file/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/byt/views/file/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Seek` [INFO] [stdout] --> src/byt/views/file/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::io::Seek; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::SeekFrom` [INFO] [stdout] --> src/byt/views/file/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use std::io::SeekFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufReader`, `ErrorKind`, `Error` [INFO] [stdout] --> src/byt/views/file/mod.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 19 | use std::io::{BufReader, ErrorKind, Error, Result}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/byt/views/file/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/byt/views/file/tests.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mutator` [INFO] [stdout] --> src/byt/views/file/mod.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | mutator [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/byt/views/file/mod.rs:338:30 [INFO] [stdout] | [INFO] [stdout] 338 | let num_lines = (self.lines.len() as i64); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/views/file/mod.rs:484:42 [INFO] [stdout] | [INFO] [stdout] 484 | fn render(&mut self, renderer : &mut render::Renderer, size : (u16, u16)) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn render::Renderer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `byt::io::file` [INFO] [stdout] --> src/byt/mod.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use byt::io::file; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/byt/mod.rs:40:33 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn render(mut screen : &mut Write, editor : &mut MutatePair) { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sender` [INFO] [stdout] --> src/byt/mod.rs:89:13 [INFO] [stdout] | [INFO] [stdout] 89 | let sender = sender.clone(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/io/binds/mod.rs:323:21 [INFO] [stdout] | [INFO] [stdout] 323 | for key in rest.iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last` [INFO] [stdout] --> src/byt/io/binds/mod.rs:387:22 [INFO] [stdout] | [INFO] [stdout] 387 | let (prefix, last) = sequence.split_at(sequence.len() - 1); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_last` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delete_size` [INFO] [stdout] --> src/byt/io/file/mod.rs:169:13 [INFO] [stdout] | [INFO] [stdout] 169 | let delete_size = ((end_index - start_index) as usize) + 1; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_delete_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `piece_start_offset` [INFO] [stdout] --> src/byt/io/file/mod.rs:404:13 [INFO] [stdout] | [INFO] [stdout] 404 | let piece_start_offset = piece.logical_offset; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_piece_start_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_index` [INFO] [stdout] --> src/byt/io/file/mod.rs:724:13 [INFO] [stdout] | [INFO] [stdout] 724 | let last_index = index + action.pieces.len() - 1; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:38:33 [INFO] [stdout] | [INFO] [stdout] 38 | rust.register("vym.right", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:38:48 [INFO] [stdout] | [INFO] [stdout] 38 | rust.register("vym.right", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:43:32 [INFO] [stdout] | [INFO] [stdout] 43 | rust.register("vym.left", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:43:47 [INFO] [stdout] | [INFO] [stdout] 43 | rust.register("vym.left", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:48:32 [INFO] [stdout] | [INFO] [stdout] 48 | rust.register("vym.down", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:48:47 [INFO] [stdout] | [INFO] [stdout] 48 | rust.register("vym.down", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:53:30 [INFO] [stdout] | [INFO] [stdout] 53 | rust.register("vym.up", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:53:45 [INFO] [stdout] | [INFO] [stdout] 53 | rust.register("vym.up", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:59:49 [INFO] [stdout] | [INFO] [stdout] 59 | rust.register("vym.append", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:66:50 [INFO] [stdout] | [INFO] [stdout] 66 | rust.register("vym.prepend", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:73:29 [INFO] [stdout] | [INFO] [stdout] 73 | rust.register("vym.0", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:73:44 [INFO] [stdout] | [INFO] [stdout] 73 | rust.register("vym.0", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:79:29 [INFO] [stdout] | [INFO] [stdout] 79 | rust.register("vym.$", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:79:44 [INFO] [stdout] | [INFO] [stdout] 79 | rust.register("vym.$", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:85:39 [INFO] [stdout] | [INFO] [stdout] 85 | rust.register("vym.viewport_up", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:85:54 [INFO] [stdout] | [INFO] [stdout] 85 | rust.register("vym.viewport_up", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:90:41 [INFO] [stdout] | [INFO] [stdout] 90 | rust.register("vym.viewport_down", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:90:56 [INFO] [stdout] | [INFO] [stdout] 90 | rust.register("vym.viewport_down", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:95:39 [INFO] [stdout] | [INFO] [stdout] 95 | rust.register("vym.to_file_end", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:95:54 [INFO] [stdout] | [INFO] [stdout] 95 | rust.register("vym.to_file_end", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:100:41 [INFO] [stdout] | [INFO] [stdout] 100 | rust.register("vym.to_file_start", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:100:56 [INFO] [stdout] | [INFO] [stdout] 100 | rust.register("vym.to_file_start", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:106:39 [INFO] [stdout] | [INFO] [stdout] 106 | rust.register("vym.delete_line", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:106:54 [INFO] [stdout] | [INFO] [stdout] 106 | rust.register("vym.delete_line", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:114:41 [INFO] [stdout] | [INFO] [stdout] 114 | rust.register("vym.insert", |state, target, key| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:114:49 [INFO] [stdout] | [INFO] [stdout] 114 | rust.register("vym.insert", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:118:39 [INFO] [stdout] | [INFO] [stdout] 118 | rust.register("vym.insert_char", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:129:41 [INFO] [stdout] | [INFO] [stdout] 129 | rust.register("vym.normal", |state, target, key| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:129:49 [INFO] [stdout] | [INFO] [stdout] 129 | rust.register("vym.normal", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:144:37 [INFO] [stdout] | [INFO] [stdout] 144 | rust.register("vym.backspace", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:144:52 [INFO] [stdout] | [INFO] [stdout] 144 | rust.register("vym.backspace", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rows` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:210:14 [INFO] [stdout] | [INFO] [stdout] 210 | let (rows, cols) = size; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rows` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cols` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:210:20 [INFO] [stdout] | [INFO] [stdout] 210 | let (rows, cols) = size; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cols` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `renderer` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:209:26 [INFO] [stdout] | [INFO] [stdout] 209 | fn render(&mut self, renderer : &mut render::Renderer, size : (u16, u16)) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_renderer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/byt/views/file/mod.rs:142:14 [INFO] [stdout] | [INFO] [stdout] 142 | for (index, byte) in text.char_indices() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `index` is assigned to, but never used [INFO] [stdout] --> src/byt/views/file/mod.rs:200:13 [INFO] [stdout] | [INFO] [stdout] 200 | let mut index = 0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_index` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/byt/views/file/mod.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | let mut offset : usize; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `length` [INFO] [stdout] --> src/byt/views/file/mod.rs:236:13 [INFO] [stdout] | [INFO] [stdout] 236 | let mut length : usize; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_length` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `offset` is assigned to, but never used [INFO] [stdout] --> src/byt/views/file/mod.rs:316:13 [INFO] [stdout] | [INFO] [stdout] 316 | let mut offset = self.cursor_offset; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_offset` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_end_chars` [INFO] [stdout] --> src/byt/views/file/mod.rs:344:13 [INFO] [stdout] | [INFO] [stdout] 344 | let last_end_chars = self.lines[last].line_ending_length; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_end_chars` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_end` [INFO] [stdout] --> src/byt/views/file/mod.rs:345:13 [INFO] [stdout] | [INFO] [stdout] 345 | let last_end = self.lines[last].end(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/views/file/mod.rs:478:27 [INFO] [stdout] | [INFO] [stdout] 478 | fn consume(&mut self, key : Key) -> Option<()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cols` [INFO] [stdout] --> src/byt/views/file/mod.rs:485:14 [INFO] [stdout] | [INFO] [stdout] 485 | let (cols, rows) = size; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cols` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bottom` [INFO] [stdout] --> src/byt/views/file/mod.rs:487:13 [INFO] [stdout] | [INFO] [stdout] 487 | let bottom = cmp::min(top + (rows as usize) - 1, self.lines.len()); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bottom` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let mut stdout = stdout().into_raw_mode().unwrap(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/editor/mod.rs:97:17 [INFO] [stdout] | [INFO] [stdout] 97 | let mut file = self.current_file().unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/editor/mutator.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | let mut mutator = self.mutators [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/io/binds/mod.rs:205:17 [INFO] [stdout] | [INFO] [stdout] 205 | let mut table = self.get_table_by_id(id).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/io/binds/mod.rs:298:21 [INFO] [stdout] | [INFO] [stdout] 298 | let mut table = self.get_table_by_id(max_id).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/io/binds/mod.rs:329:25 [INFO] [stdout] | [INFO] [stdout] 329 | let mut table = self.get_table_by_id(last).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/io/binds/mod.rs:479:13 [INFO] [stdout] | [INFO] [stdout] 479 | let mut action : Arrow; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/io/file/mod.rs:527:13 [INFO] [stdout] | [INFO] [stdout] 527 | let mut text : Box; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/io/file/mod.rs:601:13 [INFO] [stdout] | [INFO] [stdout] 601 | let mut num_bytes = num_bytes; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | let mut normal = &mut vym.normal; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | let mut insert = &mut vym.insert; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let mut rust = &mut vym.rust; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/views/file/mod.rs:492:13 [INFO] [stdout] | [INFO] [stdout] 492 | let mut cursor_offset = self.cursor_offset; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `byt::io::file::Action` in public interface (error E0446) [INFO] [stdout] --> src/byt/io/file/mod.rs:317:5 [INFO] [stdout] | [INFO] [stdout] 317 | pub fn _insert(&mut self, text : &str, offset : usize) -> Action { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(private_in_public)]` 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 #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `state_mut` [INFO] [stdout] --> src/byt/editor/mutator.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn state_mut(&mut self) -> &mut S { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `target` [INFO] [stdout] --> src/byt/editor/mutator.rs:126:12 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn target(&self) -> &T { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `There` [INFO] [stdout] --> src/byt/editor/mod.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | There(String), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mutators` [INFO] [stdout] --> src/byt/editor/mod.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | mutators : Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `should_render` [INFO] [stdout] --> src/byt/editor/mod.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | should_render : bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Nothing` [INFO] [stdout] --> src/byt/events.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Nothing [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Root` [INFO] [stdout] --> src/byt/io/binds/mod.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | Root, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/byt/io/binds/mod.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn new(key : Key, result : Arrow) -> Binding { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_id` [INFO] [stdout] --> src/byt/io/binds/mod.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | fn get_id(&self) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unbind` [INFO] [stdout] --> src/byt/io/binds/mod.rs:116:12 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn unbind(&mut self, key : Key) -> io::Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/byt/io/binds/mod.rs:128:12 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_prefix` [INFO] [stdout] --> src/byt/io/binds/mod.rs:201:8 [INFO] [stdout] | [INFO] [stdout] 201 | fn get_prefix>(&mut self, sequence : T) -> Option<&mut BindingTable> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bind_wildcard` [INFO] [stdout] --> src/byt/io/binds/mod.rs:385:12 [INFO] [stdout] | [INFO] [stdout] 385 | pub fn bind_wildcard>(&mut self, sequence : T, action : &str) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unbind` [INFO] [stdout] --> src/byt/io/binds/mod.rs:398:12 [INFO] [stdout] | [INFO] [stdout] 398 | pub fn unbind>(&mut self, sequence : T) -> io::Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_arrow` [INFO] [stdout] --> src/byt/io/binds/mod.rs:436:12 [INFO] [stdout] | [INFO] [stdout] 436 | pub fn get_arrow>(&mut self, sequence : T) -> Option<&Arrow> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `save` [INFO] [stdout] --> src/byt/io/file/mod.rs:522:12 [INFO] [stdout] | [INFO] [stdout] 522 | pub fn save(&mut self) -> io::Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `save_as` [INFO] [stdout] --> src/byt/io/file/mod.rs:541:12 [INFO] [stdout] | [INFO] [stdout] 541 | pub fn save_as(&mut self, filename : &str) -> io::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_empty` [INFO] [stdout] --> src/byt/io/file/mod.rs:556:12 [INFO] [stdout] | [INFO] [stdout] 556 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `merge_pieces` [INFO] [stdout] --> src/byt/io/file/mod.rs:692:8 [INFO] [stdout] | [INFO] [stdout] 692 | fn merge_pieces(&mut self, index : usize) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `redo` [INFO] [stdout] --> src/byt/io/file/mod.rs:716:12 [INFO] [stdout] | [INFO] [stdout] 716 | pub fn redo(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `undo` [INFO] [stdout] --> src/byt/io/file/mod.rs:755:12 [INFO] [stdout] | [INFO] [stdout] 755 | pub fn undo(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_file` [INFO] [stdout] --> src/byt/mutators/vym/tests.rs:13:4 [INFO] [stdout] | [INFO] [stdout] 13 | fn make_file() -> MutatePair { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Point` [INFO] [stdout] --> src/byt/render/mod.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Point { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_file` [INFO] [stdout] --> src/byt/views/file/tests.rs:7:4 [INFO] [stdout] | [INFO] [stdout] 7 | fn make_file() -> FileView { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> src/byt/views/file/mod.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | path : Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `keys` [INFO] [stdout] --> src/byt/views/file/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | keys : Keymaster, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `file` [INFO] [stdout] --> src/byt/views/file/mod.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn file(&self) -> &PieceFile { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `file_mut` [INFO] [stdout] --> src/byt/views/file/mod.rs:275:12 [INFO] [stdout] | [INFO] [stdout] 275 | pub fn file_mut(&mut self) -> &mut PieceFile { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_line` [INFO] [stdout] --> src/byt/views/file/mod.rs:281:12 [INFO] [stdout] | [INFO] [stdout] 281 | pub fn get_line(&self, number : usize) -> Option<&Line> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert_str` [INFO] [stdout] --> src/byt/views/file/mod.rs:313:12 [INFO] [stdout] | [INFO] [stdout] 313 | pub fn insert_str>(&mut self, text: N) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/byt/views/file/mod.rs:324:12 [INFO] [stdout] | [INFO] [stdout] 324 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/byt/io/file/mod.rs:414:28 [INFO] [stdout] | [INFO] [stdout] 414 | panic!(format!("Attempting to read more bytes than possible: {} > {}", [INFO] [stdout] | ____________________________^ [INFO] [stdout] 415 | | append_end_offset, [INFO] [stdout] 416 | | append_bytes.len())); [INFO] [stdout] | |______________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 414 | panic!("Attempting to read more bytes than possible: {} > {}", [INFO] [stdout] 415 | append_end_offset, [INFO] [stdout] 416 | append_bytes.len()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mod.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | editor.render(&mut renderer, size); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mod.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | editor.target_mut().open(arguments.nth(1).unwrap().as_str()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mod.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | editor.target_mut().open_empty(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mod.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 67 | / editor [INFO] [stdout] 68 | | .target_mut() [INFO] [stdout] 69 | | .current_file() [INFO] [stdout] 70 | | .unwrap() [INFO] [stdout] 71 | | .register_mutator(Box::new(Vym::new())); [INFO] [stdout] | |________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mod.rs:105:21 [INFO] [stdout] | [INFO] [stdout] 105 | editor.call_action(name.as_str(), key); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/editor/mod.rs:103:25 [INFO] [stdout] | [INFO] [stdout] 103 | file.call_action(name.as_str(), key); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/editor/mutator.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 183 | self.target.render(renderer, size); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/editor/mutator.rs:186:13 [INFO] [stdout] | [INFO] [stdout] 186 | mutator.render(renderer, size); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/binds/mod.rs:330:21 [INFO] [stdout] | [INFO] [stdout] 330 | table.bind(*key, Arrow::Table(current)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/binds/mod.rs:419:13 [INFO] [stdout] | [INFO] [stdout] 419 | table.unbind(key); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | / write!(f, "op={:?} {}+{} down={} up={}\n", [INFO] [stdout] 104 | | self.op, [INFO] [stdout] 105 | | self.offset, [INFO] [stdout] 106 | | self.length, [INFO] [stdout] 107 | | self.merge_down, [INFO] [stdout] 108 | | self.merge_up); [INFO] [stdout] | |______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | write!(f, "action pieces\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:111:13 [INFO] [stdout] | [INFO] [stdout] 111 | write!(f, "{}\n", piece); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 141 | write!(f, "PieceFile\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:142:9 [INFO] [stdout] | [INFO] [stdout] 142 | write!(f, "history_offset={}\n", self.history_offset); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:143:9 [INFO] [stdout] | [INFO] [stdout] 143 | write!(f, "length={}\n", self.length); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sender` [INFO] [stdout] --> src/byt/mod.rs:89:13 [INFO] [stdout] | [INFO] [stdout] 89 | let sender = sender.clone(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:144:9 [INFO] [stdout] | [INFO] [stdout] 144 | write!(f, "offset={}\n", self.offset); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:145:9 [INFO] [stdout] | [INFO] [stdout] 145 | write!(f, "piece_table len({})\n", self.piece_table.len()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:147:13 [INFO] [stdout] | [INFO] [stdout] 147 | write!(f, "{}\n", piece); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:432:17 [INFO] [stdout] | [INFO] [stdout] 432 | reader.seek(SeekFrom::Start(piece.logical_to_file(offset) as u64)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:686:9 [INFO] [stdout] | [INFO] [stdout] 686 | self.seek(SeekFrom::Start(offset as u64)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | normal.bind_action([Key::Char('l')], "vym.right"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/editor/tests.rs:13:27 [INFO] [stdout] | [INFO] [stdout] 13 | rust.register("foo", |state, target, c| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | normal.bind_action([Key::Char('h')], "vym.left"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | normal.bind_action([Key::Char('j')], "vym.down"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/byt/editor/tests.rs:13:42 [INFO] [stdout] | [INFO] [stdout] 13 | rust.register("foo", |state, target, c| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | normal.bind_action([Key::Char('k')], "vym.up"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/byt/editor/tests.rs:26:34 [INFO] [stdout] | [INFO] [stdout] 26 | rust.register("foo", |state, target, c| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | normal.bind_action([Key::Char('A')], "vym.append"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/byt/editor/tests.rs:26:42 [INFO] [stdout] | [INFO] [stdout] 26 | rust.register("foo", |state, target, c| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | normal.bind_action([Key::Char('I')], "vym.prepend"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | normal.bind_action([Key::Char('0')], "vym.0"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | normal.bind_action([Key::Char('$')], "vym.$"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/io/binds/mod.rs:323:21 [INFO] [stdout] | [INFO] [stdout] 323 | for key in rest.iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last` [INFO] [stdout] --> src/byt/io/binds/mod.rs:387:22 [INFO] [stdout] | [INFO] [stdout] 387 | let (prefix, last) = sequence.split_at(sequence.len() - 1); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_last` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | normal.bind_action([Key::Ctrl('y')], "vym.viewport_up"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | normal.bind_action([Key::Ctrl('e')], "vym.viewport_down"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | normal.bind_action([Key::Char('G')], "vym.to_file_end"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | normal.bind_action([Key::Char('g'), Key::Char('g')], "vym.to_file_start"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | normal.bind_action([Key::Char('d'), Key::Char('d')], "vym.delete_line"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | normal.bind_action([Key::Char('i')], "vym.insert"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 141 | insert.bind_action([Key::Ctrl('c')], "vym.normal"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 142 | insert.bind_action([Key::Esc], "vym.normal"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 147 | insert.bind_action([Key::Backspace], "vym.backspace"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delete_size` [INFO] [stdout] --> src/byt/io/file/mod.rs:169:13 [INFO] [stdout] | [INFO] [stdout] 169 | let delete_size = ((end_index - start_index) as usize) + 1; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_delete_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/tests.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | file.register_mutator(Box::new(Vym::new())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/byt/views/file/mod.rs:216:12 [INFO] [stdout] | [INFO] [stdout] 216 | if offset < 0 || [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `piece_start_offset` [INFO] [stdout] --> src/byt/io/file/mod.rs:404:13 [INFO] [stdout] | [INFO] [stdout] 404 | let piece_start_offset = piece.logical_offset; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_piece_start_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:225:13 [INFO] [stdout] | [INFO] [stdout] 225 | self.set_cursor(cursor - cmp::min(num_bytes, cursor - (offset + num_bytes))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:292:9 [INFO] [stdout] | [INFO] [stdout] 292 | self.set_cursor(offset); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:298:9 [INFO] [stdout] | [INFO] [stdout] 298 | self.set_cursor(offset); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:308:9 [INFO] [stdout] | [INFO] [stdout] 308 | self.set_cursor(offset + 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_index` [INFO] [stdout] --> src/byt/io/file/mod.rs:724:13 [INFO] [stdout] | [INFO] [stdout] 724 | let last_index = index + action.pieces.len() - 1; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:352:9 [INFO] [stdout] | [INFO] [stdout] 352 | self.set_cursor(dest_column + line_start); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:369:9 [INFO] [stdout] | [INFO] [stdout] 369 | self.set_cursor(current - 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:381:9 [INFO] [stdout] | [INFO] [stdout] 381 | self.set_cursor(current + 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:406:9 [INFO] [stdout] | [INFO] [stdout] 406 | self.set_viewport_top(dest_index); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:500:13 [INFO] [stdout] | [INFO] [stdout] 500 | renderer.write(format!("{}", termion::clear::All).as_str()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:533:17 [INFO] [stdout] | [INFO] [stdout] 533 | renderer.move_cursor(line_number as u16, 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:535:17 [INFO] [stdout] | [INFO] [stdout] 535 | renderer.write(&text); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:542:17 [INFO] [stdout] | [INFO] [stdout] 542 | renderer.move_cursor(line, 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:543:17 [INFO] [stdout] | [INFO] [stdout] 543 | renderer.write("~"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:550:9 [INFO] [stdout] | [INFO] [stdout] 550 | renderer.move_cursor(cursor_row, cursor_col); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:38:33 [INFO] [stdout] | [INFO] [stdout] 38 | rust.register("vym.right", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:38:48 [INFO] [stdout] | [INFO] [stdout] 38 | rust.register("vym.right", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:43:32 [INFO] [stdout] | [INFO] [stdout] 43 | rust.register("vym.left", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:43:47 [INFO] [stdout] | [INFO] [stdout] 43 | rust.register("vym.left", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:48:32 [INFO] [stdout] | [INFO] [stdout] 48 | rust.register("vym.down", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:48:47 [INFO] [stdout] | [INFO] [stdout] 48 | rust.register("vym.down", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:53:30 [INFO] [stdout] | [INFO] [stdout] 53 | rust.register("vym.up", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:53:45 [INFO] [stdout] | [INFO] [stdout] 53 | rust.register("vym.up", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:59:49 [INFO] [stdout] | [INFO] [stdout] 59 | rust.register("vym.append", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:66:50 [INFO] [stdout] | [INFO] [stdout] 66 | rust.register("vym.prepend", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:73:29 [INFO] [stdout] | [INFO] [stdout] 73 | rust.register("vym.0", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:73:44 [INFO] [stdout] | [INFO] [stdout] 73 | rust.register("vym.0", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:79:29 [INFO] [stdout] | [INFO] [stdout] 79 | rust.register("vym.$", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:79:44 [INFO] [stdout] | [INFO] [stdout] 79 | rust.register("vym.$", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:85:39 [INFO] [stdout] | [INFO] [stdout] 85 | rust.register("vym.viewport_up", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:85:54 [INFO] [stdout] | [INFO] [stdout] 85 | rust.register("vym.viewport_up", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:90:41 [INFO] [stdout] | [INFO] [stdout] 90 | rust.register("vym.viewport_down", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:90:56 [INFO] [stdout] | [INFO] [stdout] 90 | rust.register("vym.viewport_down", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:95:39 [INFO] [stdout] | [INFO] [stdout] 95 | rust.register("vym.to_file_end", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:95:54 [INFO] [stdout] | [INFO] [stdout] 95 | rust.register("vym.to_file_end", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:100:41 [INFO] [stdout] | [INFO] [stdout] 100 | rust.register("vym.to_file_start", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:100:56 [INFO] [stdout] | [INFO] [stdout] 100 | rust.register("vym.to_file_start", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:106:39 [INFO] [stdout] | [INFO] [stdout] 106 | rust.register("vym.delete_line", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:106:54 [INFO] [stdout] | [INFO] [stdout] 106 | rust.register("vym.delete_line", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:114:41 [INFO] [stdout] | [INFO] [stdout] 114 | rust.register("vym.insert", |state, target, key| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:114:49 [INFO] [stdout] | [INFO] [stdout] 114 | rust.register("vym.insert", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:118:39 [INFO] [stdout] | [INFO] [stdout] 118 | rust.register("vym.insert_char", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:129:41 [INFO] [stdout] | [INFO] [stdout] 129 | rust.register("vym.normal", |state, target, key| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:129:49 [INFO] [stdout] | [INFO] [stdout] 129 | rust.register("vym.normal", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:144:37 [INFO] [stdout] | [INFO] [stdout] 144 | rust.register("vym.backspace", |state, target, key| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:144:52 [INFO] [stdout] | [INFO] [stdout] 144 | rust.register("vym.backspace", |state, target, key| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rows` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:210:14 [INFO] [stdout] | [INFO] [stdout] 210 | let (rows, cols) = size; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rows` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cols` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:210:20 [INFO] [stdout] | [INFO] [stdout] 210 | let (rows, cols) = size; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cols` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `renderer` [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:209:26 [INFO] [stdout] | [INFO] [stdout] 209 | fn render(&mut self, renderer : &mut render::Renderer, size : (u16, u16)) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_renderer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/byt/mutators/vym/tests.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let mut file = make_file(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/byt/views/file/mod.rs:142:14 [INFO] [stdout] | [INFO] [stdout] 142 | for (index, byte) in text.char_indices() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `index` is assigned to, but never used [INFO] [stdout] --> src/byt/views/file/mod.rs:200:13 [INFO] [stdout] | [INFO] [stdout] 200 | let mut index = 0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_index` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/byt/views/file/mod.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | let mut offset : usize; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `length` [INFO] [stdout] --> src/byt/views/file/mod.rs:236:13 [INFO] [stdout] | [INFO] [stdout] 236 | let mut length : usize; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_length` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `offset` is assigned to, but never used [INFO] [stdout] --> src/byt/views/file/mod.rs:316:13 [INFO] [stdout] | [INFO] [stdout] 316 | let mut offset = self.cursor_offset; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_offset` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_end_chars` [INFO] [stdout] --> src/byt/views/file/mod.rs:344:13 [INFO] [stdout] | [INFO] [stdout] 344 | let last_end_chars = self.lines[last].line_ending_length; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_end_chars` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_end` [INFO] [stdout] --> src/byt/views/file/mod.rs:345:13 [INFO] [stdout] | [INFO] [stdout] 345 | let last_end = self.lines[last].end(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/byt/views/file/mod.rs:478:27 [INFO] [stdout] | [INFO] [stdout] 478 | fn consume(&mut self, key : Key) -> Option<()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cols` [INFO] [stdout] --> src/byt/views/file/mod.rs:485:14 [INFO] [stdout] | [INFO] [stdout] 485 | let (cols, rows) = size; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cols` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bottom` [INFO] [stdout] --> src/byt/views/file/mod.rs:487:13 [INFO] [stdout] | [INFO] [stdout] 487 | let bottom = cmp::min(top + (rows as usize) - 1, self.lines.len()); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bottom` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 185 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let mut stdout = stdout().into_raw_mode().unwrap(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/editor/mod.rs:97:17 [INFO] [stdout] | [INFO] [stdout] 97 | let mut file = self.current_file().unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/editor/mutator.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | let mut mutator = self.mutators [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/io/binds/mod.rs:205:17 [INFO] [stdout] | [INFO] [stdout] 205 | let mut table = self.get_table_by_id(id).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/io/binds/mod.rs:298:21 [INFO] [stdout] | [INFO] [stdout] 298 | let mut table = self.get_table_by_id(max_id).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/io/binds/mod.rs:329:25 [INFO] [stdout] | [INFO] [stdout] 329 | let mut table = self.get_table_by_id(last).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/io/binds/mod.rs:479:13 [INFO] [stdout] | [INFO] [stdout] 479 | let mut action : Arrow; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/io/binds/tests.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let mut table = BindingTable::new(0); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/io/file/mod.rs:527:13 [INFO] [stdout] | [INFO] [stdout] 527 | let mut text : Box; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/io/file/mod.rs:601:13 [INFO] [stdout] | [INFO] [stdout] 601 | let mut num_bytes = num_bytes; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | let mut normal = &mut vym.normal; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | let mut insert = &mut vym.insert; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let mut rust = &mut vym.rust; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/mutators/vym/tests.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let mut file = make_file(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/views/file/mod.rs:492:13 [INFO] [stdout] | [INFO] [stdout] 492 | let mut cursor_offset = self.cursor_offset; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/byt/views/file/tests.rs:221:9 [INFO] [stdout] | [INFO] [stdout] 221 | let mut file = FileView::new("testfiles/no_line_ending.txt").unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `byt::io::file::Action` in public interface (error E0446) [INFO] [stdout] --> src/byt/io/file/mod.rs:317:5 [INFO] [stdout] | [INFO] [stdout] 317 | pub fn _insert(&mut self, text : &str, offset : usize) -> Action { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(private_in_public)]` 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 #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `state_mut` [INFO] [stdout] --> src/byt/editor/mutator.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn state_mut(&mut self) -> &mut S { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `target` [INFO] [stdout] --> src/byt/editor/mutator.rs:126:12 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn target(&self) -> &T { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `There` [INFO] [stdout] --> src/byt/editor/mod.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | There(String), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mutators` [INFO] [stdout] --> src/byt/editor/mod.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | mutators : Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `should_render` [INFO] [stdout] --> src/byt/editor/mod.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | should_render : bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Nothing` [INFO] [stdout] --> src/byt/events.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Nothing [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Root` [INFO] [stdout] --> src/byt/io/binds/mod.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | Root, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/byt/io/binds/mod.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn new(key : Key, result : Arrow) -> Binding { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_id` [INFO] [stdout] --> src/byt/io/binds/mod.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | fn get_id(&self) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bind_wildcard` [INFO] [stdout] --> src/byt/io/binds/mod.rs:385:12 [INFO] [stdout] | [INFO] [stdout] 385 | pub fn bind_wildcard>(&mut self, sequence : T, action : &str) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_arrow` [INFO] [stdout] --> src/byt/io/binds/mod.rs:436:12 [INFO] [stdout] | [INFO] [stdout] 436 | pub fn get_arrow>(&mut self, sequence : T) -> Option<&Arrow> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `save` [INFO] [stdout] --> src/byt/io/file/mod.rs:522:12 [INFO] [stdout] | [INFO] [stdout] 522 | pub fn save(&mut self) -> io::Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `save_as` [INFO] [stdout] --> src/byt/io/file/mod.rs:541:12 [INFO] [stdout] | [INFO] [stdout] 541 | pub fn save_as(&mut self, filename : &str) -> io::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_empty` [INFO] [stdout] --> src/byt/io/file/mod.rs:556:12 [INFO] [stdout] | [INFO] [stdout] 556 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Point` [INFO] [stdout] --> src/byt/render/mod.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Point { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> src/byt/views/file/mod.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | path : Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `keys` [INFO] [stdout] --> src/byt/views/file/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | keys : Keymaster, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `file` [INFO] [stdout] --> src/byt/views/file/mod.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn file(&self) -> &PieceFile { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `file_mut` [INFO] [stdout] --> src/byt/views/file/mod.rs:275:12 [INFO] [stdout] | [INFO] [stdout] 275 | pub fn file_mut(&mut self) -> &mut PieceFile { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_line` [INFO] [stdout] --> src/byt/views/file/mod.rs:281:12 [INFO] [stdout] | [INFO] [stdout] 281 | pub fn get_line(&self, number : usize) -> Option<&Line> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/byt/io/file/mod.rs:414:28 [INFO] [stdout] | [INFO] [stdout] 414 | panic!(format!("Attempting to read more bytes than possible: {} > {}", [INFO] [stdout] | ____________________________^ [INFO] [stdout] 415 | | append_end_offset, [INFO] [stdout] 416 | | append_bytes.len())); [INFO] [stdout] | |______________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 414 | panic!("Attempting to read more bytes than possible: {} > {}", [INFO] [stdout] 415 | append_end_offset, [INFO] [stdout] 416 | append_bytes.len()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mod.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | editor.render(&mut renderer, size); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mod.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | editor.target_mut().open(arguments.nth(1).unwrap().as_str()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mod.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | editor.target_mut().open_empty(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mod.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 67 | / editor [INFO] [stdout] 68 | | .target_mut() [INFO] [stdout] 69 | | .current_file() [INFO] [stdout] 70 | | .unwrap() [INFO] [stdout] 71 | | .register_mutator(Box::new(Vym::new())); [INFO] [stdout] | |________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mod.rs:105:21 [INFO] [stdout] | [INFO] [stdout] 105 | editor.call_action(name.as_str(), key); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/editor/mod.rs:103:25 [INFO] [stdout] | [INFO] [stdout] 103 | file.call_action(name.as_str(), key); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/editor/mutator.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 183 | self.target.render(renderer, size); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/editor/mutator.rs:186:13 [INFO] [stdout] | [INFO] [stdout] 186 | mutator.render(renderer, size); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/editor/tests.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | rust.call("foo", &mut bar, Key::Char('a')); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/editor/tests.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | rust.call("foo", &mut bar, Key::Char('a')); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/binds/mod.rs:330:21 [INFO] [stdout] | [INFO] [stdout] 330 | table.bind(*key, Arrow::Table(current)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/binds/mod.rs:419:13 [INFO] [stdout] | [INFO] [stdout] 419 | table.unbind(key); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/binds/tests.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | / master [INFO] [stdout] 39 | | .get_root() [INFO] [stdout] 40 | | .bind(Key::Char('a'), Arrow::Nothing); [INFO] [stdout] | |______________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/binds/tests.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | master.bind(seq, Arrow::Table(0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/binds/tests.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | master.bind(seq, Arrow::Table(0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/binds/tests.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | / master [INFO] [stdout] 109 | | .get_table_by_id(id) [INFO] [stdout] 110 | | .unwrap() [INFO] [stdout] 111 | | .bind(Key::Char('r'), Arrow::Function(Action::Mutator(String::from("Blah")))); [INFO] [stdout] | |______________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/binds/tests.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | table.bind(Key::Char('a'), Arrow::Nothing); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | / write!(f, "op={:?} {}+{} down={} up={}\n", [INFO] [stdout] 104 | | self.op, [INFO] [stdout] 105 | | self.offset, [INFO] [stdout] 106 | | self.length, [INFO] [stdout] 107 | | self.merge_down, [INFO] [stdout] 108 | | self.merge_up); [INFO] [stdout] | |______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | write!(f, "action pieces\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:111:13 [INFO] [stdout] | [INFO] [stdout] 111 | write!(f, "{}\n", piece); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 141 | write!(f, "PieceFile\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:142:9 [INFO] [stdout] | [INFO] [stdout] 142 | write!(f, "history_offset={}\n", self.history_offset); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:143:9 [INFO] [stdout] | [INFO] [stdout] 143 | write!(f, "length={}\n", self.length); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:144:9 [INFO] [stdout] | [INFO] [stdout] 144 | write!(f, "offset={}\n", self.offset); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:145:9 [INFO] [stdout] | [INFO] [stdout] 145 | write!(f, "piece_table len({})\n", self.piece_table.len()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:147:13 [INFO] [stdout] | [INFO] [stdout] 147 | write!(f, "{}\n", piece); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:432:17 [INFO] [stdout] | [INFO] [stdout] 432 | reader.seek(SeekFrom::Start(piece.logical_to_file(offset) as u64)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/io/file/mod.rs:686:9 [INFO] [stdout] | [INFO] [stdout] 686 | self.seek(SeekFrom::Start(offset as u64)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | normal.bind_action([Key::Char('l')], "vym.right"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | normal.bind_action([Key::Char('h')], "vym.left"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | normal.bind_action([Key::Char('j')], "vym.down"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | normal.bind_action([Key::Char('k')], "vym.up"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | normal.bind_action([Key::Char('A')], "vym.append"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | normal.bind_action([Key::Char('I')], "vym.prepend"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | normal.bind_action([Key::Char('0')], "vym.0"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | normal.bind_action([Key::Char('$')], "vym.$"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | normal.bind_action([Key::Ctrl('y')], "vym.viewport_up"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | normal.bind_action([Key::Ctrl('e')], "vym.viewport_down"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | normal.bind_action([Key::Char('G')], "vym.to_file_end"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | normal.bind_action([Key::Char('g'), Key::Char('g')], "vym.to_file_start"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | normal.bind_action([Key::Char('d'), Key::Char('d')], "vym.delete_line"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | normal.bind_action([Key::Char('i')], "vym.insert"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 141 | insert.bind_action([Key::Ctrl('c')], "vym.normal"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 142 | insert.bind_action([Key::Esc], "vym.normal"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/mod.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 147 | insert.bind_action([Key::Backspace], "vym.backspace"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/mutators/vym/tests.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | file.register_mutator(Box::new(Vym::new())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/byt/views/file/mod.rs:216:12 [INFO] [stdout] | [INFO] [stdout] 216 | if offset < 0 || [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:225:13 [INFO] [stdout] | [INFO] [stdout] 225 | self.set_cursor(cursor - cmp::min(num_bytes, cursor - (offset + num_bytes))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:292:9 [INFO] [stdout] | [INFO] [stdout] 292 | self.set_cursor(offset); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:298:9 [INFO] [stdout] | [INFO] [stdout] 298 | self.set_cursor(offset); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:308:9 [INFO] [stdout] | [INFO] [stdout] 308 | self.set_cursor(offset + 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:352:9 [INFO] [stdout] | [INFO] [stdout] 352 | self.set_cursor(dest_column + line_start); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:369:9 [INFO] [stdout] | [INFO] [stdout] 369 | self.set_cursor(current - 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:381:9 [INFO] [stdout] | [INFO] [stdout] 381 | self.set_cursor(current + 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:406:9 [INFO] [stdout] | [INFO] [stdout] 406 | self.set_viewport_top(dest_index); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:500:13 [INFO] [stdout] | [INFO] [stdout] 500 | renderer.write(format!("{}", termion::clear::All).as_str()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:533:17 [INFO] [stdout] | [INFO] [stdout] 533 | renderer.move_cursor(line_number as u16, 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:535:17 [INFO] [stdout] | [INFO] [stdout] 535 | renderer.write(&text); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:542:17 [INFO] [stdout] | [INFO] [stdout] 542 | renderer.move_cursor(line, 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:543:17 [INFO] [stdout] | [INFO] [stdout] 543 | renderer.write("~"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/mod.rs:550:9 [INFO] [stdout] | [INFO] [stdout] 550 | renderer.move_cursor(cursor_row, cursor_col); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | file.set_cursor(0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `it_moves_down_to_CR` should have a snake case name [INFO] [stdout] --> src/byt/views/file/tests.rs:54:4 [INFO] [stdout] | [INFO] [stdout] 54 | fn it_moves_down_to_CR() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `it_moves_down_to_cr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | file.set_cursor(3); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | file.set_cursor(4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | file.set_cursor(4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | file.set_cursor(0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 101 | file.set_cursor(3); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | file.set_cursor(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | file.set_cursor(0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | file.set_cursor(4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:186:5 [INFO] [stdout] | [INFO] [stdout] 186 | file.set_cursor(0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:195:5 [INFO] [stdout] | [INFO] [stdout] 195 | file.set_viewport_top(2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:204:5 [INFO] [stdout] | [INFO] [stdout] 204 | file.set_viewport_top(2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:214:5 [INFO] [stdout] | [INFO] [stdout] 214 | file.set_cursor(0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:229:5 [INFO] [stdout] | [INFO] [stdout] 229 | file.set_cursor(0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/byt/views/file/tests.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | file.set_cursor(8); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 203 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.35s [INFO] running `Command { std: "docker" "inspect" "de850867769674ea67209556e52fa5930ede347d605a49f0c0707c6cb222e203", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de850867769674ea67209556e52fa5930ede347d605a49f0c0707c6cb222e203", kill_on_drop: false }` [INFO] [stdout] de850867769674ea67209556e52fa5930ede347d605a49f0c0707c6cb222e203