[INFO] fetching crate rmg 0.5.11... [INFO] testing rmg-0.5.11 against 1.90.0 for beta-1.91-3 [INFO] extracting crate rmg 0.5.11 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate rmg 0.5.11 [INFO] finished tweaking crates.io crate rmg 0.5.11 [INFO] tweaked toml for crates.io crate rmg 0.5.11 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rmg 0.5.11 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rmg 0.5.11 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: bench.0.plugin [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zip v0.6.4 [INFO] [stderr] Downloaded data-url v0.2.0 [INFO] [stderr] Downloaded usvg-text-layout v0.32.0 [INFO] [stderr] Downloaded svgfilters v0.4.0 [INFO] [stderr] Downloaded zune-inflate v0.2.53 [INFO] [stderr] Downloaded nohash v0.2.0 [INFO] [stderr] Downloaded ciborium-io v0.2.0 [INFO] [stderr] Downloaded filetime v0.2.21 [INFO] [stderr] Downloaded ciborium-ll v0.2.0 [INFO] [stderr] Downloaded asefile v0.3.5 [INFO] [stderr] Downloaded tiny-skia-path v0.9.0 [INFO] [stderr] Downloaded resvg v0.32.0 [INFO] [stderr] Downloaded fast_image_resize v2.7.0 [INFO] [stderr] Downloaded rustybuzz v0.7.0 [INFO] [stderr] Downloaded rosvgtree v0.3.0 [INFO] [stderr] Downloaded rustix v0.37.14 [INFO] [stderr] Downloaded roxmltree v0.18.0 [INFO] [stderr] Downloaded tiny-skia v0.9.0 [INFO] [stderr] Downloaded sysinfo v0.28.4 [INFO] [stderr] Downloaded exr v1.6.3 [INFO] [stderr] Downloaded fontconfig-parser v0.5.2 [INFO] [stderr] Downloaded minifb v0.24.0 [INFO] [stderr] Downloaded tar v0.4.38 [INFO] [stderr] Downloaded xmlparser v0.13.5 [INFO] [stderr] Downloaded linux-raw-sys v0.3.4 [INFO] [stderr] Downloaded ttf-parser v0.18.1 [INFO] [stderr] Downloaded fontdb v0.13.1 [INFO] [stderr] Downloaded imgref v1.9.4 [INFO] [stderr] Downloaded clap v3.2.23 [INFO] [stderr] Downloaded lexopt v0.3.0 [INFO] [stderr] Downloaded imagesize v0.11.0 [INFO] [stderr] Downloaded image v0.24.6 [INFO] [stderr] Downloaded unicode-bidi-mirroring v0.1.0 [INFO] [stderr] Downloaded unicode-ccc v0.1.2 [INFO] [stderr] Downloaded unicode-general-category v0.6.0 [INFO] [stderr] Downloaded xattr v0.2.3 [INFO] [stderr] Downloaded ciborium v0.2.0 [INFO] [stderr] Downloaded gif-dispose v4.0.0 [INFO] [stderr] Downloaded enumn v0.1.8 [INFO] [stderr] Downloaded four-cc v0.2.0 [INFO] [stderr] Downloaded unicode-script v0.5.5 [INFO] [stderr] Downloaded kurbo v0.9.4 [INFO] [stderr] Downloaded svgtypes v0.11.0 [INFO] [stderr] Downloaded usvg-tree v0.32.0 [INFO] [stderr] Downloaded usvg-parser v0.32.0 [INFO] [stderr] Downloaded rctree v0.5.0 [INFO] [stderr] Downloaded usvg v0.32.0 [INFO] [stderr] Downloaded orbclient v0.3.44 [INFO] [stderr] Downloaded libheif-rs v0.19.2 [INFO] [stderr] Downloaded libheif-sys v1.14.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0139daf481f20f314520a6d9020817a5d42935ec0328809cd77b175eca61701f [INFO] running `Command { std: "docker" "start" "-a" "0139daf481f20f314520a6d9020817a5d42935ec0328809cd77b175eca61701f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0139daf481f20f314520a6d9020817a5d42935ec0328809cd77b175eca61701f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0139daf481f20f314520a6d9020817a5d42935ec0328809cd77b175eca61701f", kill_on_drop: false }` [INFO] [stdout] 0139daf481f20f314520a6d9020817a5d42935ec0328809cd77b175eca61701f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56ec365e1567bd588b27983455429ecad5b1aa157185ce75c6e13a5a2ccdadfc [INFO] running `Command { std: "docker" "start" "-a" "56ec365e1567bd588b27983455429ecad5b1aa157185ce75c6e13a5a2ccdadfc", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: bench.0.plugin [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling cpufeatures v0.2.7 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling bytemuck v1.13.1 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling base64ct v1.6.0 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling simd-adler32 v0.3.5 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling zune-inflate v0.2.53 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling minifb v0.24.0 [INFO] [stderr] Compiling half v2.2.1 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling password-hash v0.4.2 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling uuid v1.3.1 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling regex-syntax v0.7.1 [INFO] [stderr] Compiling syn v2.0.15 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] Compiling cfb v0.7.3 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling rgb v0.8.36 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling imgref v1.9.4 [INFO] [stderr] Compiling walkdir v2.3.3 [INFO] [stderr] Compiling lexopt v0.3.0 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling getrandom v0.2.9 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling bzip2 v0.4.4 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling png v0.17.7 [INFO] [stderr] Compiling xattr v0.2.3 [INFO] [stderr] Compiling filetime v0.2.21 [INFO] [stderr] Compiling infer v0.13.0 [INFO] [stderr] Compiling tar v0.4.38 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling gif-dispose v4.0.0 [INFO] [stderr] Compiling regex v1.8.1 [INFO] [stderr] Compiling digest v0.10.6 [INFO] [stderr] Compiling sysinfo v0.28.4 [INFO] [stderr] Compiling aes v0.7.5 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling sha2 v0.10.6 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha1 v0.10.5 [INFO] [stderr] Compiling pbkdf2 v0.11.0 [INFO] [stderr] Compiling zip v0.6.4 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling tracing-attributes v0.1.24 [INFO] [stderr] Compiling tiff v0.8.1 [INFO] [stderr] Compiling pin-project v1.0.12 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling exr v1.6.3 [INFO] [stderr] Compiling fast_image_resize v2.7.0 [INFO] [stderr] Compiling tracing v0.1.38 [INFO] [stderr] Compiling tracing-subscriber v0.3.17 [INFO] [stderr] Compiling image v0.24.6 [INFO] [stderr] Compiling rmg v0.5.11 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/archive.rs:169:31 [INFO] [stdout] | [INFO] [stdout] 169 | path.extend(vec!['0'; (width - filename.len())]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 169 - path.extend(vec!['0'; (width - filename.len())]); [INFO] [stdout] 169 + path.extend(vec!['0'; width - filename.len()]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FPS` [INFO] [stdout] --> src/img/gif.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{img::Size, FPS}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image` [INFO] [stdout] --> src/img.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use image; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/img.rs:215:20 [INFO] [stdout] | [INFO] [stdout] 215 | let x_offset = ((bgw - fgw) / 2); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 215 - let x_offset = ((bgw - fgw) / 2); [INFO] [stdout] 215 + let x_offset = (bgw - fgw) / 2; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::img::*` [INFO] [stdout] --> src/img.rs:251:13 [INFO] [stdout] | [INFO] [stdout] 251 | pub use crate::img::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Turn`, `sleep_ms`, and `thread` [INFO] [stdout] --> src/render/display.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | render, sleep_ms, thread, ArchiveType, AsyncTask, Canvas, Config, Data, ForAsyncTask, KeyMap, [INFO] [stdout] | ^^^^^^^^ ^^^^^^ [INFO] [stdout] 3 | MetaSize, Once, Page, PageList, PathBuf, Scroll, TaskResize, Turn, ViewMode, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Img` and `Page` [INFO] [stdout] --> src/render/scroll.rs:2:80 [INFO] [stdout] | [INFO] [stdout] 2 | match_event, sleep, AsyncTask, Buffer, Canvas, Config, Data, ForAsyncTask, Img, KeyMap, Map, [INFO] [stdout] | ^^^ [INFO] [stdout] 3 | Page, PageList, TMetaSize, TransRgba, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc` and `RwLock` [INFO] [stdout] --> src/render/turn.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | sync::{Arc, RwLock}, [INFO] [stdout] | ^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f32::consts::PI` [INFO] [stdout] --> src/render/draw.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::f32::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::GraphPath` [INFO] [stdout] --> src/render/draw.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | use super::GraphPath; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Path` and `yield_now` [INFO] [stdout] --> src/render.rs:13:48 [INFO] [stdout] | [INFO] [stdout] 13 | archive::*, img::*, mem, sleep_ms, thread, yield_now, Arc, FilterType, Path, PathBuf, RwLock, [INFO] [stdout] | ^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/render.rs:324:23 [INFO] [stdout] | [INFO] [stdout] 324 | archive::{self, ForExtract}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/lib.rs:27:20 [INFO] [stdout] | [INFO] [stdout] 27 | thread::{self, sleep_ms, yield_now}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/lib.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | std::thread::sleep_ms(SLEEP_MS); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render.rs:13:30 [INFO] [stdout] | [INFO] [stdout] 13 | archive::*, img::*, mem, sleep_ms, thread, yield_now, Arc, FilterType, Path, PathBuf, RwLock, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | sleep_ms(100); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render/display.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | render, sleep_ms, thread, ArchiveType, AsyncTask, Canvas, Config, Data, ForAsyncTask, KeyMap, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render/turn.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | thread::sleep_ms, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render/turn.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 115 | sleep_ms(ms); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/tar.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 10 | return feat::get_file(path, index); [INFO] [stdout] | ---------------------------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 13 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/tar.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 22 | return feat::get_list(path); [INFO] [stdout] | --------------------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 25 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/zip.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 9 | return feat::get_file(path.as_ref(), index); [INFO] [stdout] | ------------------------------------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 12 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/zip.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 21 | return feat::get_list(path.as_ref()); [INFO] [stdout] | ------------------------------------ any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 24 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/zip.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 33 | return feat::extract(from.as_ref(), to.as_ref()); [INFO] [stdout] | ------------------------------------------------ any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 36 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TMetaSize` [INFO] [stdout] --> src/archive.rs:9:39 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{archive, ImgFormat, Page, TMetaSize, EXT_LIST}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TMetaSize` [INFO] [stdout] --> src/render/scroll.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | Page, PageList, TMetaSize, TransRgba, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/config/rsconf.rs:291:17 [INFO] [stdout] | [INFO] [stdout] 291 | _ => {} [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/config/rsconf.rs:291:17 [INFO] [stdout] | [INFO] [stdout] 279 | ConfigType::Base => { [INFO] [stdout] | ---------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 283 | ConfigType::Keymap => { [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 287 | ConfigType::Window => { [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 291 | _ => {} [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/img.rs:190:5 [INFO] [stdout] | [INFO] [stdout] 190 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/render/window.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | let mut window = Window::new("rmg", width, height, windowoptions).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: unused variable: `mem` [INFO] [stdout] --> src/render/scroll.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | let mem = { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_mem` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/render/scroll.rs:163:46 [INFO] [stdout] | [INFO] [stdout] 163 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arc_task` [INFO] [stdout] --> src/render/scroll.rs:300:29 [INFO] [stdout] | [INFO] [stdout] 300 | fn load_next(&mut self, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arc_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arc_task` [INFO] [stdout] --> src/render/scroll.rs:308:29 [INFO] [stdout] | [INFO] [stdout] 308 | fn load_prev(&mut self, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arc_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cur` [INFO] [stdout] --> src/render/scroll.rs:316:38 [INFO] [stdout] | [INFO] [stdout] 316 | pub fn load_from_mark(&mut self, cur: usize) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cur` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `now` is never read [INFO] [stdout] --> src/render/turn.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | let mut now = std::time::Instant::now(); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ms` is never read [INFO] [stdout] --> src/render/turn.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | let mut ms = 0_u32; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `count` is never read [INFO] [stdout] --> src/render/turn.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 64 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/render/turn.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | config: &Config, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `canvas` [INFO] [stdout] --> src/render/turn.rs:123:25 [INFO] [stdout] | [INFO] [stdout] 123 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_canvas` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/render/turn.rs:123:46 [INFO] [stdout] | [INFO] [stdout] 123 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arc_task` [INFO] [stdout] --> src/render/turn.rs:123:59 [INFO] [stdout] | [INFO] [stdout] 123 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arc_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `History` is never constructed [INFO] [stdout] --> src/config/history.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct History { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MangaHistory` is never constructed [INFO] [stdout] --> src/config/history.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct MangaHistory { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `add` are never used [INFO] [stdout] --> src/config/history.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 19 | impl History { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 20 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | fn add(&mut self, val: MangaHistory) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set_page_bookmark`, `set_page_number`, and `freq_add` are never used [INFO] [stdout] --> src/config/history.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 36 | impl MangaHistory { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 37 | fn new(path: &Path, freq: u32, page_number: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | fn set_page_bookmark(&mut self, idx: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | fn set_page_number(&mut self, idx: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | fn freq_add(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ram_usage` is never read [INFO] [stdout] --> src/render.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 84 | pub struct Task { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 85 | list: Vec, [INFO] [stdout] 86 | ram_usage: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Task` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `CmdFn` is never used [INFO] [stdout] --> src/render.rs:176:6 [INFO] [stdout] | [INFO] [stdout] 176 | enum CmdFn { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `to_next_page` and `to_prev_page` are never used [INFO] [stdout] --> src/render/turn.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 33 | impl Turn { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 119 | fn to_next_page(&mut self) {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 120 | fn to_prev_page(&mut self) {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/render/draw.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Point { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 5 | x: T, [INFO] [stdout] | ^ [INFO] [stdout] 6 | y: T, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Point` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Rect` is never constructed [INFO] [stdout] --> src/render/draw.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct Rect { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.13s [INFO] running `Command { std: "docker" "inspect" "56ec365e1567bd588b27983455429ecad5b1aa157185ce75c6e13a5a2ccdadfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56ec365e1567bd588b27983455429ecad5b1aa157185ce75c6e13a5a2ccdadfc", kill_on_drop: false }` [INFO] [stdout] 56ec365e1567bd588b27983455429ecad5b1aa157185ce75c6e13a5a2ccdadfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e9b55f19c3982399966c050a498dd791bf22d960bcfec4cb52454ae441a201a [INFO] running `Command { std: "docker" "start" "-a" "5e9b55f19c3982399966c050a498dd791bf22d960bcfec4cb52454ae441a201a", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: bench.0.plugin [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Compiling serde_derive v1.0.160 [INFO] [stderr] Compiling os_str_bytes v6.5.0 [INFO] [stderr] Compiling ciborium-io v0.2.0 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling plotters v0.3.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling ciborium-ll v0.2.0 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling clap v3.2.23 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling tiff v0.8.1 [INFO] [stderr] Compiling image v0.24.6 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Compiling ciborium v0.2.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Compiling rmg v0.5.11 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/archive.rs:169:31 [INFO] [stdout] | [INFO] [stdout] 169 | path.extend(vec!['0'; (width - filename.len())]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 169 - path.extend(vec!['0'; (width - filename.len())]); [INFO] [stdout] 169 + path.extend(vec!['0'; width - filename.len()]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FPS` [INFO] [stdout] --> src/img/gif.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{img::Size, FPS}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image` [INFO] [stdout] --> src/img.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use image; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/img.rs:215:20 [INFO] [stdout] | [INFO] [stdout] 215 | let x_offset = ((bgw - fgw) / 2); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 215 - let x_offset = ((bgw - fgw) / 2); [INFO] [stdout] 215 + let x_offset = (bgw - fgw) / 2; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::img::*` [INFO] [stdout] --> src/img.rs:251:13 [INFO] [stdout] | [INFO] [stdout] 251 | pub use crate::img::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Turn`, `sleep_ms`, and `thread` [INFO] [stdout] --> src/render/display.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | render, sleep_ms, thread, ArchiveType, AsyncTask, Canvas, Config, Data, ForAsyncTask, KeyMap, [INFO] [stdout] | ^^^^^^^^ ^^^^^^ [INFO] [stdout] 3 | MetaSize, Once, Page, PageList, PathBuf, Scroll, TaskResize, Turn, ViewMode, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Img` and `Page` [INFO] [stdout] --> src/render/scroll.rs:2:80 [INFO] [stdout] | [INFO] [stdout] 2 | match_event, sleep, AsyncTask, Buffer, Canvas, Config, Data, ForAsyncTask, Img, KeyMap, Map, [INFO] [stdout] | ^^^ [INFO] [stdout] 3 | Page, PageList, TMetaSize, TransRgba, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc` and `RwLock` [INFO] [stdout] --> src/render/turn.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | sync::{Arc, RwLock}, [INFO] [stdout] | ^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f32::consts::PI` [INFO] [stdout] --> src/render/draw.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::f32::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::GraphPath` [INFO] [stdout] --> src/render/draw.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | use super::GraphPath; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Path` and `yield_now` [INFO] [stdout] --> src/render.rs:13:48 [INFO] [stdout] | [INFO] [stdout] 13 | archive::*, img::*, mem, sleep_ms, thread, yield_now, Arc, FilterType, Path, PathBuf, RwLock, [INFO] [stdout] | ^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/render.rs:324:23 [INFO] [stdout] | [INFO] [stdout] 324 | archive::{self, ForExtract}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/lib.rs:27:20 [INFO] [stdout] | [INFO] [stdout] 27 | thread::{self, sleep_ms, yield_now}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/lib.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | std::thread::sleep_ms(SLEEP_MS); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render.rs:13:30 [INFO] [stdout] | [INFO] [stdout] 13 | archive::*, img::*, mem, sleep_ms, thread, yield_now, Arc, FilterType, Path, PathBuf, RwLock, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | sleep_ms(100); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render/display.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | render, sleep_ms, thread, ArchiveType, AsyncTask, Canvas, Config, Data, ForAsyncTask, KeyMap, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render/turn.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | thread::sleep_ms, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render/turn.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 115 | sleep_ms(ms); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/tar.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 10 | return feat::get_file(path, index); [INFO] [stdout] | ---------------------------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 13 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/tar.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 22 | return feat::get_list(path); [INFO] [stdout] | --------------------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 25 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/zip.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 9 | return feat::get_file(path.as_ref(), index); [INFO] [stdout] | ------------------------------------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 12 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/zip.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 21 | return feat::get_list(path.as_ref()); [INFO] [stdout] | ------------------------------------ any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 24 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/zip.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 33 | return feat::extract(from.as_ref(), to.as_ref()); [INFO] [stdout] | ------------------------------------------------ any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 36 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TMetaSize` [INFO] [stdout] --> src/archive.rs:9:39 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{archive, ImgFormat, Page, TMetaSize, EXT_LIST}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TMetaSize` [INFO] [stdout] --> src/render/scroll.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | Page, PageList, TMetaSize, TransRgba, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/config/rsconf.rs:291:17 [INFO] [stdout] | [INFO] [stdout] 291 | _ => {} [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/config/rsconf.rs:291:17 [INFO] [stdout] | [INFO] [stdout] 279 | ConfigType::Base => { [INFO] [stdout] | ---------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 283 | ConfigType::Keymap => { [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 287 | ConfigType::Window => { [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 291 | _ => {} [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/img.rs:190:5 [INFO] [stdout] | [INFO] [stdout] 190 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/render/window.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | let mut window = Window::new("rmg", width, height, windowoptions).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: unused variable: `mem` [INFO] [stdout] --> src/render/scroll.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | let mem = { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_mem` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/render/scroll.rs:163:46 [INFO] [stdout] | [INFO] [stdout] 163 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arc_task` [INFO] [stdout] --> src/render/scroll.rs:300:29 [INFO] [stdout] | [INFO] [stdout] 300 | fn load_next(&mut self, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arc_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arc_task` [INFO] [stdout] --> src/render/scroll.rs:308:29 [INFO] [stdout] | [INFO] [stdout] 308 | fn load_prev(&mut self, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arc_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cur` [INFO] [stdout] --> src/render/scroll.rs:316:38 [INFO] [stdout] | [INFO] [stdout] 316 | pub fn load_from_mark(&mut self, cur: usize) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cur` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `now` is never read [INFO] [stdout] --> src/render/turn.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | let mut now = std::time::Instant::now(); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ms` is never read [INFO] [stdout] --> src/render/turn.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | let mut ms = 0_u32; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `count` is never read [INFO] [stdout] --> src/render/turn.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 64 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/render/turn.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | config: &Config, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `canvas` [INFO] [stdout] --> src/render/turn.rs:123:25 [INFO] [stdout] | [INFO] [stdout] 123 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_canvas` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/render/turn.rs:123:46 [INFO] [stdout] | [INFO] [stdout] 123 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arc_task` [INFO] [stdout] --> src/render/turn.rs:123:59 [INFO] [stdout] | [INFO] [stdout] 123 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arc_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `History` is never constructed [INFO] [stdout] --> src/config/history.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct History { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MangaHistory` is never constructed [INFO] [stdout] --> src/config/history.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct MangaHistory { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `add` are never used [INFO] [stdout] --> src/config/history.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 19 | impl History { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 20 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | fn add(&mut self, val: MangaHistory) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set_page_bookmark`, `set_page_number`, and `freq_add` are never used [INFO] [stdout] --> src/config/history.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 36 | impl MangaHistory { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 37 | fn new(path: &Path, freq: u32, page_number: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | fn set_page_bookmark(&mut self, idx: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | fn set_page_number(&mut self, idx: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | fn freq_add(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ram_usage` is never read [INFO] [stdout] --> src/render.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 84 | pub struct Task { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 85 | list: Vec, [INFO] [stdout] 86 | ram_usage: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Task` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `CmdFn` is never used [INFO] [stdout] --> src/render.rs:176:6 [INFO] [stdout] | [INFO] [stdout] 176 | enum CmdFn { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `to_next_page` and `to_prev_page` are never used [INFO] [stdout] --> src/render/turn.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 33 | impl Turn { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 119 | fn to_next_page(&mut self) {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 120 | fn to_prev_page(&mut self) {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/render/draw.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Point { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 5 | x: T, [INFO] [stdout] | ^ [INFO] [stdout] 6 | y: T, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Point` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Rect` is never constructed [INFO] [stdout] --> src/render/draw.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct Rect { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/archive.rs:169:31 [INFO] [stdout] | [INFO] [stdout] 169 | path.extend(vec!['0'; (width - filename.len())]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 169 - path.extend(vec!['0'; (width - filename.len())]); [INFO] [stdout] 169 + path.extend(vec!['0'; width - filename.len()]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FPS` [INFO] [stdout] --> src/img/gif.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{img::Size, FPS}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image` [INFO] [stdout] --> src/img.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use image; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/img.rs:215:20 [INFO] [stdout] | [INFO] [stdout] 215 | let x_offset = ((bgw - fgw) / 2); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 215 - let x_offset = ((bgw - fgw) / 2); [INFO] [stdout] 215 + let x_offset = (bgw - fgw) / 2; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Turn`, `sleep_ms`, and `thread` [INFO] [stdout] --> src/render/display.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | render, sleep_ms, thread, ArchiveType, AsyncTask, Canvas, Config, Data, ForAsyncTask, KeyMap, [INFO] [stdout] | ^^^^^^^^ ^^^^^^ [INFO] [stdout] 3 | MetaSize, Once, Page, PageList, PathBuf, Scroll, TaskResize, Turn, ViewMode, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Img` and `Page` [INFO] [stdout] --> src/render/scroll.rs:2:80 [INFO] [stdout] | [INFO] [stdout] 2 | match_event, sleep, AsyncTask, Buffer, Canvas, Config, Data, ForAsyncTask, Img, KeyMap, Map, [INFO] [stdout] | ^^^ [INFO] [stdout] 3 | Page, PageList, TMetaSize, TransRgba, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc` and `RwLock` [INFO] [stdout] --> src/render/turn.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | sync::{Arc, RwLock}, [INFO] [stdout] | ^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f32::consts::PI` [INFO] [stdout] --> src/render/draw.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::f32::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Path` and `yield_now` [INFO] [stdout] --> src/render.rs:13:48 [INFO] [stdout] | [INFO] [stdout] 13 | archive::*, img::*, mem, sleep_ms, thread, yield_now, Arc, FilterType, Path, PathBuf, RwLock, [INFO] [stdout] | ^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/render.rs:324:23 [INFO] [stdout] | [INFO] [stdout] 324 | archive::{self, ForExtract}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `yuvi420_to_rgb8` is never used [INFO] [stdout] --> examples/heic.rs:36:4 [INFO] [stdout] | [INFO] [stdout] 36 | fn yuvi420_to_rgb8(img: &[Yuv_], w: usize, h: usize) -> Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `yuv_to_rgb` is never used [INFO] [stdout] --> examples/heic.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn yuv_to_rgb(y: f32, u: f32, v: f32) -> [u8; 3] { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/lib.rs:27:20 [INFO] [stdout] | [INFO] [stdout] 27 | thread::{self, sleep_ms, yield_now}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/lib.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | std::thread::sleep_ms(SLEEP_MS); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render.rs:13:30 [INFO] [stdout] | [INFO] [stdout] 13 | archive::*, img::*, mem, sleep_ms, thread, yield_now, Arc, FilterType, Path, PathBuf, RwLock, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | sleep_ms(100); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render/display.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | render, sleep_ms, thread, ArchiveType, AsyncTask, Canvas, Config, Data, ForAsyncTask, KeyMap, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render/turn.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | thread::sleep_ms, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/render/turn.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 115 | sleep_ms(ms); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/tar.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 10 | return feat::get_file(path, index); [INFO] [stdout] | ---------------------------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 13 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/tar.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 22 | return feat::get_list(path); [INFO] [stdout] | --------------------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 25 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/zip.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 9 | return feat::get_file(path.as_ref(), index); [INFO] [stdout] | ------------------------------------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 12 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/zip.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 21 | return feat::get_list(path.as_ref()); [INFO] [stdout] | ------------------------------------ any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 24 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/archive/zip.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 33 | return feat::extract(from.as_ref(), to.as_ref()); [INFO] [stdout] | ------------------------------------------------ any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 36 | anyhow::bail!("") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TMetaSize` [INFO] [stdout] --> src/archive.rs:9:39 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{archive, ImgFormat, Page, TMetaSize, EXT_LIST}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TMetaSize` [INFO] [stdout] --> src/render/scroll.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | Page, PageList, TMetaSize, TransRgba, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/config/rsconf.rs:291:17 [INFO] [stdout] | [INFO] [stdout] 291 | _ => {} [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/config/rsconf.rs:291:17 [INFO] [stdout] | [INFO] [stdout] 279 | ConfigType::Base => { [INFO] [stdout] | ---------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 283 | ConfigType::Keymap => { [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 287 | ConfigType::Window => { [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 291 | _ => {} [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/img.rs:190:5 [INFO] [stdout] | [INFO] [stdout] 190 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/render/window.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | let mut window = Window::new("rmg", width, height, windowoptions).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: unused variable: `mem` [INFO] [stdout] --> src/render/scroll.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | let mem = { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_mem` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/render/scroll.rs:163:46 [INFO] [stdout] | [INFO] [stdout] 163 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arc_task` [INFO] [stdout] --> src/render/scroll.rs:300:29 [INFO] [stdout] | [INFO] [stdout] 300 | fn load_next(&mut self, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arc_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arc_task` [INFO] [stdout] --> src/render/scroll.rs:308:29 [INFO] [stdout] | [INFO] [stdout] 308 | fn load_prev(&mut self, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arc_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cur` [INFO] [stdout] --> src/render/scroll.rs:316:38 [INFO] [stdout] | [INFO] [stdout] 316 | pub fn load_from_mark(&mut self, cur: usize) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cur` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `now` is never read [INFO] [stdout] --> src/render/turn.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | let mut now = std::time::Instant::now(); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ms` is never read [INFO] [stdout] --> src/render/turn.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | let mut ms = 0_u32; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `count` is never read [INFO] [stdout] --> src/render/turn.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 64 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/render/turn.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | config: &Config, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `canvas` [INFO] [stdout] --> src/render/turn.rs:123:25 [INFO] [stdout] | [INFO] [stdout] 123 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_canvas` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/render/turn.rs:123:46 [INFO] [stdout] | [INFO] [stdout] 123 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arc_task` [INFO] [stdout] --> src/render/turn.rs:123:59 [INFO] [stdout] | [INFO] [stdout] 123 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arc_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `History` is never constructed [INFO] [stdout] --> src/config/history.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct History { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MangaHistory` is never constructed [INFO] [stdout] --> src/config/history.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct MangaHistory { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `add` are never used [INFO] [stdout] --> src/config/history.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 19 | impl History { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 20 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | fn add(&mut self, val: MangaHistory) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set_page_bookmark`, `set_page_number`, and `freq_add` are never used [INFO] [stdout] --> src/config/history.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 36 | impl MangaHistory { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 37 | fn new(path: &Path, freq: u32, page_number: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | fn set_page_bookmark(&mut self, idx: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | fn set_page_number(&mut self, idx: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | fn freq_add(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ram_usage` is never read [INFO] [stdout] --> src/render.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 84 | pub struct Task { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 85 | list: Vec, [INFO] [stdout] 86 | ram_usage: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Task` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `CmdFn` is never used [INFO] [stdout] --> src/render.rs:176:6 [INFO] [stdout] | [INFO] [stdout] 176 | enum CmdFn { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `to_next_page` and `to_prev_page` are never used [INFO] [stdout] --> src/render/turn.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 33 | impl Turn { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 119 | fn to_next_page(&mut self) {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 120 | fn to_prev_page(&mut self) {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/render/draw.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Point { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 5 | x: T, [INFO] [stdout] | ^ [INFO] [stdout] 6 | y: T, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Point` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Rect` is never constructed [INFO] [stdout] --> src/render/draw.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct Rect { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 26.46s [INFO] running `Command { std: "docker" "inspect" "5e9b55f19c3982399966c050a498dd791bf22d960bcfec4cb52454ae441a201a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e9b55f19c3982399966c050a498dd791bf22d960bcfec4cb52454ae441a201a", kill_on_drop: false }` [INFO] [stdout] 5e9b55f19c3982399966c050a498dd791bf22d960bcfec4cb52454ae441a201a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 78160bd1d184e2e13dac8935d399e25047676eae4aff69990777a17609fbd51f [INFO] running `Command { std: "docker" "start" "-a" "78160bd1d184e2e13dac8935d399e25047676eae4aff69990777a17609fbd51f", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: bench.0.plugin [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/archive.rs:169:31 [INFO] [stderr] | [INFO] [stderr] 169 | path.extend(vec!['0'; (width - filename.len())]); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 169 - path.extend(vec!['0'; (width - filename.len())]); [INFO] [stderr] 169 + path.extend(vec!['0'; width - filename.len()]); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `FPS` [INFO] [stderr] --> src/img/gif.rs:1:24 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{img::Size, FPS}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `image` [INFO] [stderr] --> src/img.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use image; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/img.rs:215:20 [INFO] [stderr] | [INFO] [stderr] 215 | let x_offset = ((bgw - fgw) / 2); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 215 - let x_offset = ((bgw - fgw) / 2); [INFO] [stderr] 215 + let x_offset = (bgw - fgw) / 2; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::img::*` [INFO] [stderr] --> src/img.rs:251:13 [INFO] [stderr] | [INFO] [stderr] 251 | pub use crate::img::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Turn`, `sleep_ms`, and `thread` [INFO] [stderr] --> src/render/display.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | render, sleep_ms, thread, ArchiveType, AsyncTask, Canvas, Config, Data, ForAsyncTask, KeyMap, [INFO] [stderr] | ^^^^^^^^ ^^^^^^ [INFO] [stderr] 3 | MetaSize, Once, Page, PageList, PathBuf, Scroll, TaskResize, Turn, ViewMode, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Img` and `Page` [INFO] [stderr] --> src/render/scroll.rs:2:80 [INFO] [stderr] | [INFO] [stderr] 2 | match_event, sleep, AsyncTask, Buffer, Canvas, Config, Data, ForAsyncTask, Img, KeyMap, Map, [INFO] [stderr] | ^^^ [INFO] [stderr] 3 | Page, PageList, TMetaSize, TransRgba, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Arc` and `RwLock` [INFO] [stderr] --> src/render/turn.rs:7:12 [INFO] [stderr] | [INFO] [stderr] 7 | sync::{Arc, RwLock}, [INFO] [stderr] | ^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::f32::consts::PI` [INFO] [stderr] --> src/render/draw.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::f32::consts::PI; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::GraphPath` [INFO] [stderr] --> src/render/draw.rs:80:9 [INFO] [stderr] | [INFO] [stderr] 80 | use super::GraphPath; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Path` and `yield_now` [INFO] [stderr] --> src/render.rs:13:48 [INFO] [stderr] | [INFO] [stderr] 13 | archive::*, img::*, mem, sleep_ms, thread, yield_now, Arc, FilterType, Path, PathBuf, RwLock, [INFO] [stderr] | ^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/render.rs:324:23 [INFO] [stderr] | [INFO] [stderr] 324 | archive::{self, ForExtract}, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stderr] --> src/lib.rs:27:20 [INFO] [stderr] | [INFO] [stderr] 27 | thread::{self, sleep_ms, yield_now}, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stderr] --> src/lib.rs:47:18 [INFO] [stderr] | [INFO] [stderr] 47 | std::thread::sleep_ms(SLEEP_MS); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stderr] --> src/render.rs:13:30 [INFO] [stderr] | [INFO] [stderr] 13 | archive::*, img::*, mem, sleep_ms, thread, yield_now, Arc, FilterType, Path, PathBuf, RwLock, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stderr] --> src/render.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | sleep_ms(100); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stderr] --> src/render/display.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | render, sleep_ms, thread, ArchiveType, AsyncTask, Canvas, Config, Data, ForAsyncTask, KeyMap, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stderr] --> src/render/turn.rs:8:13 [INFO] [stderr] | [INFO] [stderr] 8 | thread::sleep_ms, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stderr] --> src/render/turn.rs:115:13 [INFO] [stderr] | [INFO] [stderr] 115 | sleep_ms(ms); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/archive/tar.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 10 | return feat::get_file(path, index); [INFO] [stderr] | ---------------------------------- any code following this expression is unreachable [INFO] [stderr] ... [INFO] [stderr] 13 | anyhow::bail!("") [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/archive/tar.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 22 | return feat::get_list(path); [INFO] [stderr] | --------------------------- any code following this expression is unreachable [INFO] [stderr] ... [INFO] [stderr] 25 | anyhow::bail!("") [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/archive/zip.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 9 | return feat::get_file(path.as_ref(), index); [INFO] [stderr] | ------------------------------------------- any code following this expression is unreachable [INFO] [stderr] ... [INFO] [stderr] 12 | anyhow::bail!("") [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/archive/zip.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 21 | return feat::get_list(path.as_ref()); [INFO] [stderr] | ------------------------------------ any code following this expression is unreachable [INFO] [stderr] ... [INFO] [stderr] 24 | anyhow::bail!("") [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/archive/zip.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 33 | return feat::extract(from.as_ref(), to.as_ref()); [INFO] [stderr] | ------------------------------------------------ any code following this expression is unreachable [INFO] [stderr] ... [INFO] [stderr] 36 | anyhow::bail!("") [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `anyhow::bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused import: `TMetaSize` [INFO] [stderr] --> src/archive.rs:9:39 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::{archive, ImgFormat, Page, TMetaSize, EXT_LIST}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TMetaSize` [INFO] [stderr] --> src/render/scroll.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | Page, PageList, TMetaSize, TransRgba, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/config/rsconf.rs:291:17 [INFO] [stderr] | [INFO] [stderr] 291 | _ => {} [INFO] [stderr] | ^ no value can reach this [INFO] [stderr] | [INFO] [stderr] note: multiple earlier patterns match some of the same values [INFO] [stderr] --> src/config/rsconf.rs:291:17 [INFO] [stderr] | [INFO] [stderr] 279 | ConfigType::Base => { [INFO] [stderr] | ---------------- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 283 | ConfigType::Keymap => { [INFO] [stderr] | ------------------ matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 287 | ConfigType::Window => { [INFO] [stderr] | ------------------ matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 291 | _ => {} [INFO] [stderr] | ^ collectively making this unreachable [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/img.rs:190:5 [INFO] [stderr] | [INFO] [stderr] 190 | unsafe { [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/render/window.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | let mut window = Window::new("rmg", width, height, windowoptions).unwrap(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mem` [INFO] [stderr] --> src/render/scroll.rs:37:13 [INFO] [stderr] | [INFO] [stderr] 37 | let mem = { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_mem` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/render/scroll.rs:163:46 [INFO] [stderr] | [INFO] [stderr] 163 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `arc_task` [INFO] [stderr] --> src/render/scroll.rs:300:29 [INFO] [stderr] | [INFO] [stderr] 300 | fn load_next(&mut self, arc_task: &AsyncTask) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arc_task` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `arc_task` [INFO] [stderr] --> src/render/scroll.rs:308:29 [INFO] [stderr] | [INFO] [stderr] 308 | fn load_prev(&mut self, arc_task: &AsyncTask) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arc_task` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/render/scroll.rs:316:38 [INFO] [stderr] | [INFO] [stderr] 316 | pub fn load_from_mark(&mut self, cur: usize) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `now` is never read [INFO] [stderr] --> src/render/turn.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | let mut now = std::time::Instant::now(); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `ms` is never read [INFO] [stderr] --> src/render/turn.rs:63:17 [INFO] [stderr] | [INFO] [stderr] 63 | let mut ms = 0_u32; [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `count` is never read [INFO] [stderr] --> src/render/turn.rs:64:17 [INFO] [stderr] | [INFO] [stderr] 64 | let mut count = 0; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `config` [INFO] [stderr] --> src/render/turn.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | config: &Config, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `canvas` [INFO] [stderr] --> src/render/turn.rs:123:25 [INFO] [stderr] | [INFO] [stderr] 123 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_canvas` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/render/turn.rs:123:46 [INFO] [stderr] | [INFO] [stderr] 123 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `arc_task` [INFO] [stderr] --> src/render/turn.rs:123:59 [INFO] [stderr] | [INFO] [stderr] 123 | fn flush(&mut self, canvas: &mut Canvas, data: &Data, arc_task: &AsyncTask) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arc_task` [INFO] [stderr] [INFO] [stderr] warning: struct `History` is never constructed [INFO] [stderr] --> src/config/history.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | struct History { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `MangaHistory` is never constructed [INFO] [stderr] --> src/config/history.rs:12:8 [INFO] [stderr] | [INFO] [stderr] 12 | struct MangaHistory { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new` and `add` are never used [INFO] [stderr] --> src/config/history.rs:20:8 [INFO] [stderr] | [INFO] [stderr] 19 | impl History { [INFO] [stderr] | ------------ associated items in this implementation [INFO] [stderr] 20 | fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 24 | fn add(&mut self, val: MangaHistory) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `set_page_bookmark`, `set_page_number`, and `freq_add` are never used [INFO] [stderr] --> src/config/history.rs:37:8 [INFO] [stderr] | [INFO] [stderr] 36 | impl MangaHistory { [INFO] [stderr] | ----------------- associated items in this implementation [INFO] [stderr] 37 | fn new(path: &Path, freq: u32, page_number: u32) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 46 | fn set_page_bookmark(&mut self, idx: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 50 | fn set_page_number(&mut self, idx: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 54 | fn freq_add(&mut self) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `ram_usage` is never read [INFO] [stderr] --> src/render.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 84 | pub struct Task { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] 85 | list: Vec, [INFO] [stderr] 86 | ram_usage: usize, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Task` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: enum `CmdFn` is never used [INFO] [stderr] --> src/render.rs:176:6 [INFO] [stderr] | [INFO] [stderr] 176 | enum CmdFn { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `to_next_page` and `to_prev_page` are never used [INFO] [stderr] --> src/render/turn.rs:119:8 [INFO] [stderr] | [INFO] [stderr] 33 | impl Turn { [INFO] [stderr] | --------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 119 | fn to_next_page(&mut self) {} [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 120 | fn to_prev_page(&mut self) {} [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `x` and `y` are never read [INFO] [stderr] --> src/render/draw.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct Point { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] 5 | x: T, [INFO] [stderr] | ^ [INFO] [stderr] 6 | y: T, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `Point` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `Rect` is never constructed [INFO] [stderr] --> src/render/draw.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | struct Rect { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rmg` (lib) generated 50 warnings (run `cargo fix --lib -p rmg` to apply 13 suggestions) [INFO] [stderr] warning: function `yuvi420_to_rgb8` is never used [INFO] [stderr] --> examples/heic.rs:36:4 [INFO] [stderr] | [INFO] [stderr] 36 | fn yuvi420_to_rgb8(img: &[Yuv_], w: usize, h: usize) -> Vec [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `yuv_to_rgb` is never used [INFO] [stderr] --> examples/heic.rs:70:4 [INFO] [stderr] | [INFO] [stderr] 70 | fn yuv_to_rgb(y: f32, u: f32, v: f32) -> [u8; 3] { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rmg` (example "heic") generated 2 warnings [INFO] [stderr] warning: `rmg` (lib test) generated 48 warnings (48 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rmg-14b1406646ee00ee) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test img::test::_rgba_as_argb_u32 ... ok [INFO] [stdout] test img::test::_rgba_from_u32 ... ok [INFO] [stdout] test render::draw::test::_draw_hollow_circle ... ok [INFO] [stdout] test img::test::_rgba_as_u32 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rmg-f6b9eff9497607cd) [INFO] [stdout] [INFO] [stderr] Doc-tests rmg [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/archive.rs:169:31 [INFO] [stderr] | [INFO] [stderr] 169 | path.extend(vec!['0'; (width - filename.len())]); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 169 - path.extend(vec!['0'; (width - filename.len())]); [INFO] [stderr] 169 + path.extend(vec!['0'; width - filename.len()]); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/img.rs:215:20 [INFO] [stderr] | [INFO] [stderr] 215 | let x_offset = ((bgw - fgw) / 2); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 215 - let x_offset = ((bgw - fgw) / 2); [INFO] [stderr] 215 + let x_offset = (bgw - fgw) / 2; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "78160bd1d184e2e13dac8935d399e25047676eae4aff69990777a17609fbd51f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78160bd1d184e2e13dac8935d399e25047676eae4aff69990777a17609fbd51f", kill_on_drop: false }` [INFO] [stdout] 78160bd1d184e2e13dac8935d399e25047676eae4aff69990777a17609fbd51f