[INFO] cloning repository https://github.com/ARACADERISE/BMPRust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ARACADERISE/BMPRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FARACADERISE%2FBMPRust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FARACADERISE%2FBMPRust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 721fb0bb9aed1a92356cd6fcf7775ee3e8bb428f [INFO] linting ARACADERISE/BMPRust against nightly for clippy-nonminimal_bool-denied [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FARACADERISE%2FBMPRust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ARACADERISE/BMPRust [INFO] finished tweaking git repo https://github.com/ARACADERISE/BMPRust [INFO] tweaked toml for git repo https://github.com/ARACADERISE/BMPRust written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ARACADERISE/BMPRust on toolchain nightly [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ARACADERISE/BMPRust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b392755b3a72171365ba035338852f792180722a6623881015c8393178c4cbd2 [INFO] running `Command { std: "docker" "start" "-a" "b392755b3a72171365ba035338852f792180722a6623881015c8393178c4cbd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b392755b3a72171365ba035338852f792180722a6623881015c8393178c4cbd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b392755b3a72171365ba035338852f792180722a6623881015c8393178c4cbd2", kill_on_drop: false }` [INFO] [stdout] b392755b3a72171365ba035338852f792180722a6623881015c8393178c4cbd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2310d465e4e1ea8fcc72f8fa4f126afb30a701638e6769f946ef770a006cfd0a [INFO] running `Command { std: "docker" "start" "-a" "2310d465e4e1ea8fcc72f8fa4f126afb30a701638e6769f946ef770a006cfd0a", kill_on_drop: false }` [INFO] [stderr] Checking BMPRust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: redundant field names in struct initialization [INFO] [stdout] --> src/src/imp.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | bmp_header: bmp_header, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `bmp_header` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names [INFO] [stdout] = note: `#[warn(clippy::redundant_field_names)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: redundant field names in struct initialization [INFO] [stdout] --> src/src/imp.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | bmp_header: bmp_header, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `bmp_header` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names [INFO] [stdout] = note: `#[warn(clippy::redundant_field_names)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: redundant field names in struct initialization [INFO] [stdout] --> src/src/imp.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | width: width, [INFO] [stdout] | ^^^^^^^^^^^^ help: replace it with: `width` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: redundant field names in struct initialization [INFO] [stdout] --> src/src/imp.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | width: width, [INFO] [stdout] | ^^^^^^^^^^^^ help: replace it with: `width` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: redundant field names in struct initialization [INFO] [stdout] --> src/src/imp.rs:83:13 [INFO] [stdout] | [INFO] [stdout] 83 | height: height, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: replace it with: `height` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: redundant field names in struct initialization [INFO] [stdout] --> src/src/imp.rs:83:13 [INFO] [stdout] | [INFO] [stdout] 83 | height: height, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: replace it with: `height` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `err_file`, `err_info`, `bmp_header`, and `bmp_dib_header` are never read [INFO] [stdout] --> src/src/render.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 41 | pub struct ErrInfo [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 42 | { [INFO] [stdout] 43 | pub err_file: PathBuf, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 44 | pub err_info: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 45 | /* Extra information to debug the error. */ [INFO] [stdout] 46 | pub bmp_header: BmpHEADER, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 47 | pub bmp_dib_header: BmpDIBHEADER, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ErrInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `err_file`, `err_info`, `bmp_header`, and `bmp_dib_header` are never read [INFO] [stdout] --> src/src/render.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 41 | pub struct ErrInfo [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 42 | { [INFO] [stdout] 43 | pub err_file: PathBuf, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 44 | pub err_info: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 45 | /* Extra information to debug the error. */ [INFO] [stdout] 46 | pub bmp_header: BmpHEADER, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 47 | pub bmp_dib_header: BmpDIBHEADER, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ErrInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/src/render.rs:52:15 [INFO] [stdout] | [INFO] [stdout] 52 | FileError(io::Error), [INFO] [stdout] | --------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BmpImageErrs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 52 - FileError(io::Error), [INFO] [stdout] 52 + FileError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/src/render.rs:52:15 [INFO] [stdout] | [INFO] [stdout] 52 | FileError(io::Error), [INFO] [stdout] | --------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BmpImageErrs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 52 - FileError(io::Error), [INFO] [stdout] 52 + FileError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/src/render.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | ErrCreating(ErrInfo), [INFO] [stdout] | ----------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BmpImageErrs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 53 - ErrCreating(ErrInfo), [INFO] [stdout] 53 + ErrCreating(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/src/render.rs:54:22 [INFO] [stdout] | [INFO] [stdout] 54 | InvalidImageSize(u32), // image size should be able to be divisible by 2. [INFO] [stdout] | ---------------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BmpImageErrs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 54 - InvalidImageSize(u32), // image size should be able to be divisible by 2. [INFO] [stdout] 54 + InvalidImageSize(()), // image size should be able to be divisible by 2. [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/src/render.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | ErrCreating(ErrInfo), [INFO] [stdout] | ----------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BmpImageErrs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 53 - ErrCreating(ErrInfo), [INFO] [stdout] 53 + ErrCreating(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/src/render.rs:54:22 [INFO] [stdout] | [INFO] [stdout] 54 | InvalidImageSize(u32), // image size should be able to be divisible by 2. [INFO] [stdout] | ---------------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BmpImageErrs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 54 - InvalidImageSize(u32), // image size should be able to be divisible by 2. [INFO] [stdout] 54 + InvalidImageSize(()), // image size should be able to be divisible by 2. [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless conversion to the same type: `std::path::PathBuf` [INFO] [stdout] --> src/src/imp.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | err_file: PathBuf::from(file), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: consider removing `PathBuf::from()`: `file` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_conversion [INFO] [stdout] = note: `#[warn(clippy::useless_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless conversion to the same type: `std::path::PathBuf` [INFO] [stdout] --> src/src/imp.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | err_file: PathBuf::from(file), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: consider removing `PathBuf::from()`: `file` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_conversion [INFO] [stdout] = note: `#[warn(clippy::useless_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/src/imp.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | return self.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] = note: `#[warn(clippy::needless_return)]` on by default [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 71 - return self.clone(); [INFO] [stdout] 71 + self.clone() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/src/imp.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | return self.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] = note: `#[warn(clippy::needless_return)]` on by default [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 71 - return self.clone(); [INFO] [stdout] 71 + self.clone() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/src/imp.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | return self.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 102 - return self.clone(); [INFO] [stdout] 102 + self.clone() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/src/imp.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | return self.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 102 - return self.clone(); [INFO] [stdout] 102 + self.clone() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/src/imp.rs:140:12 [INFO] [stdout] | [INFO] [stdout] 140 | if !(self.dib_header.image_size % 2 == 0) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(self.dib_header.image_size % 2 != 0)` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] = note: `#[warn(clippy::nonminimal_bool)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: manual implementation of `.is_multiple_of()` [INFO] [stdout] --> src/src/imp.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | if !(self.dib_header.image_size % 2 == 0) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `self.dib_header.image_size.is_multiple_of(2)` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_is_multiple_of [INFO] [stdout] = note: `#[warn(clippy::manual_is_multiple_of)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/src/imp.rs:140:12 [INFO] [stdout] | [INFO] [stdout] 140 | if !(self.dib_header.image_size % 2 == 0) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(self.dib_header.image_size % 2 != 0)` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] = note: `#[warn(clippy::nonminimal_bool)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: manual implementation of `.is_multiple_of()` [INFO] [stdout] --> src/src/imp.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | if !(self.dib_header.image_size % 2 == 0) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `self.dib_header.image_size.is_multiple_of(2)` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_is_multiple_of [INFO] [stdout] = note: `#[warn(clippy::manual_is_multiple_of)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting to the same type is unnecessary (`u8` -> `u8`) [INFO] [stdout] --> src/src/imp.rs:173:13 [INFO] [stdout] | [INFO] [stdout] 173 | self.dib_header.color_planes as u8, 0, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.dib_header.color_planes` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] = note: `#[warn(clippy::unnecessary_cast)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting to the same type is unnecessary (`u8` -> `u8`) [INFO] [stdout] --> src/src/imp.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 174 | self.dib_header.bits_per_pixel as u8, 0, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.dib_header.bits_per_pixel` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting to the same type is unnecessary (`u8` -> `u8`) [INFO] [stdout] --> src/src/imp.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | self.dib_header.color_palette as u8, 0, 0, 0, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.dib_header.color_palette` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting to the same type is unnecessary (`u8` -> `u8`) [INFO] [stdout] --> src/src/imp.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | self.dib_header.important_c as u8, 0, 0, 0, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.dib_header.important_c` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting to the same type is unnecessary (`u8` -> `u8`) [INFO] [stdout] --> src/src/imp.rs:173:13 [INFO] [stdout] | [INFO] [stdout] 173 | self.dib_header.color_planes as u8, 0, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.dib_header.color_planes` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] = note: `#[warn(clippy::unnecessary_cast)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting to the same type is unnecessary (`u8` -> `u8`) [INFO] [stdout] --> src/src/imp.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 174 | self.dib_header.bits_per_pixel as u8, 0, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.dib_header.bits_per_pixel` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting to the same type is unnecessary (`u8` -> `u8`) [INFO] [stdout] --> src/src/imp.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | self.dib_header.color_palette as u8, 0, 0, 0, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.dib_header.color_palette` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting to the same type is unnecessary (`u8` -> `u8`) [INFO] [stdout] --> src/src/imp.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | self.dib_header.important_c as u8, 0, 0, 0, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.dib_header.important_c` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] running `Command { std: "docker" "inspect" "2310d465e4e1ea8fcc72f8fa4f126afb30a701638e6769f946ef770a006cfd0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2310d465e4e1ea8fcc72f8fa4f126afb30a701638e6769f946ef770a006cfd0a", kill_on_drop: false }` [INFO] [stdout] 2310d465e4e1ea8fcc72f8fa4f126afb30a701638e6769f946ef770a006cfd0a