[INFO] cloning repository https://github.com/Yacheen/handheld_video_player [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Yacheen/handheld_video_player" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYacheen%2Fhandheld_video_player", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYacheen%2Fhandheld_video_player'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 94c84cf059d0cc10a7e7c10124ef50a7590f4606 [INFO] checking Yacheen/handheld_video_player against master#82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1 for pr-150408 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYacheen%2Fhandheld_video_player" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Yacheen/handheld_video_player [INFO] finished tweaking git repo https://github.com/Yacheen/handheld_video_player [INFO] tweaked toml for git repo https://github.com/Yacheen/handheld_video_player written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Yacheen/handheld_video_player on toolchain 82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Yacheen/handheld_video_player 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" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ssd1306 v0.10.0 [INFO] [stderr] Downloaded display-interface-i2c v0.5.0 [INFO] [stderr] Downloaded linuxfb v0.3.1 [INFO] [stderr] Downloaded sysfs_gpio v0.6.2 [INFO] [stderr] Downloaded debouncr v0.2.2 [INFO] [stderr] Downloaded linux-embedded-hal v0.4.0 [INFO] [stderr] Downloaded i2cdev v0.6.1 [INFO] [stderr] Downloaded gpio-cdev v0.4.0 [INFO] [stderr] Downloaded maybe-async-cfg v0.2.4 [INFO] [stderr] Downloaded gpio-cdev v0.6.0 [INFO] [stderr] Downloaded zune-jpeg v0.4.20 [INFO] [stderr] Downloaded serialport v4.7.2 [INFO] [stderr] Downloaded pulldown-cmark v0.11.3 [INFO] [stderr] Downloaded unescaper v0.1.6 [INFO] [stderr] Downloaded openweathermap v0.2.4 [INFO] [stderr] Downloaded spidev v0.6.0 [INFO] [stderr] Downloaded mipidsi v0.9.0 [INFO] [stderr] Downloaded nix v0.23.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db151a449dfce5ec07b820393e9f2bf30b1a4bd3be5c8a33ab5fa0c531c9fe6f [INFO] running `Command { std: "docker" "start" "-a" "db151a449dfce5ec07b820393e9f2bf30b1a4bd3be5c8a33ab5fa0c531c9fe6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db151a449dfce5ec07b820393e9f2bf30b1a4bd3be5c8a33ab5fa0c531c9fe6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db151a449dfce5ec07b820393e9f2bf30b1a4bd3be5c8a33ab5fa0c531c9fe6f", kill_on_drop: false }` [INFO] [stdout] db151a449dfce5ec07b820393e9f2bf30b1a4bd3be5c8a33ab5fa0c531c9fe6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c28bbe8ee144790b0c3de65cfbb86e277f10d6ff31086c65d9c5ebb200111fc [INFO] running `Command { std: "docker" "start" "-a" "8c28bbe8ee144790b0c3de65cfbb86e277f10d6ff31086c65d9c5ebb200111fc", kill_on_drop: false }` [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking itoa v1.0.16 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling prettyplease v0.2.36 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling bindgen v0.68.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking crc32fast v1.5.0 [INFO] [stderr] Compiling profiling-procmacros v1.0.17 [INFO] [stderr] Compiling pulldown-cmark v0.11.3 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Checking ryu v1.0.21 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] 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v0.5.0 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Checking nix v0.23.2 [INFO] [stderr] Checking unescaper v0.1.6 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Checking avif-serialize v0.8.5 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Checking byteorder-lite v0.1.0 [INFO] [stderr] Checking rgb v0.8.52 [INFO] [stderr] Checking jpeg-decoder v0.3.2 [INFO] [stderr] Checking byte-slice-cast v1.2.3 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking zune-core v0.4.12 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking image-webp v0.2.3 [INFO] [stderr] Checking gif v0.13.3 [INFO] [stderr] Checking zune-jpeg v0.4.20 [INFO] [stderr] Checking icu_properties v2.1.2 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking spidev v0.6.0 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking serialport v4.7.2 [INFO] [stderr] Checking i2cdev v0.6.1 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Checking exr v1.73.0 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking display-interface-spi v0.5.0 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Checking heapless v0.8.0 [INFO] [stderr] Checking display-interface-i2c v0.5.0 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking micromath v2.1.0 [INFO] [stderr] Checking critical-section v1.2.0 [INFO] [stderr] Checking mipidsi v0.9.0 [INFO] [stderr] Checking embedded-hal-bus v0.3.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking embedded-graphics v0.8.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking debouncr v0.2.2 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking gpio-cdev v0.4.0 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking gpio-cdev v0.6.0 [INFO] [stderr] Checking sysfs_gpio v0.6.2 [INFO] [stderr] Checking linux-embedded-hal v0.4.0 [INFO] [stderr] Compiling maybe-async-cfg v0.2.4 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking ssd1306 v0.10.0 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking ravif v0.11.20 [INFO] [stderr] Checking image v0.25.6 [INFO] [stderr] Compiling linuxfb v0.3.1 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking openweathermap v0.2.4 [INFO] [stderr] Checking first_display_project_spi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `AsyncLineEventHandle`, `EventRequestFlags`, and `EventType` [INFO] [stdout] --> src/main.rs:6:38 [INFO] [stdout] | [INFO] [stdout] 6 | use linux_embedded_hal::{gpio_cdev::{AsyncLineEventHandle, Chip, EventRequestFlags, EventType, LineRequestFlags}, I2cdev}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `linux_embedded_hal::i2cdev::core::I2CDevice` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use linux_embedded_hal::i2cdev::core::I2CDevice; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::HashMap` [INFO] [stdout] --> src/main.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{collections::HashMap, fs::DirEntry, io::prelude::*, os::unix::{ffi::OsStringExt, fs::MetadataExt}, path::PathBuf, sync::{at... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Debouncer` and `Repeat4` [INFO] [stdout] --> src/main.rs:17:28 [INFO] [stdout] | [INFO] [stdout] 17 | use debouncr::{debounce_4, Debouncer, Edge, Repeat4}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `init` and `update` [INFO] [stdout] --> src/main.rs:19:41 [INFO] [stdout] | [INFO] [stdout] 19 | use openweathermap::{blocking::weather, init, update}; [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BinaryColor` and `CornerRadii` [INFO] [stdout] --> src/draw.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pixelcolor::{BinaryColor, Rgb565}, prelude::*, primitives::{Circle, CornerRadii, Line, Polyline, PrimitiveStyle, Rectangle, Rounded... [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncLineEventHandle`, `EventRequestFlags`, and `EventType` [INFO] [stdout] --> src/main.rs:6:38 [INFO] [stdout] | [INFO] [stdout] 6 | use linux_embedded_hal::{gpio_cdev::{AsyncLineEventHandle, Chip, EventRequestFlags, EventType, LineRequestFlags}, I2cdev}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `linux_embedded_hal::i2cdev::core::I2CDevice` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use linux_embedded_hal::i2cdev::core::I2CDevice; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::HashMap` [INFO] [stdout] --> src/main.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{collections::HashMap, fs::DirEntry, io::prelude::*, os::unix::{ffi::OsStringExt, fs::MetadataExt}, path::PathBuf, sync::{at... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Debouncer` and `Repeat4` [INFO] [stdout] --> src/main.rs:17:28 [INFO] [stdout] | [INFO] [stdout] 17 | use debouncr::{debounce_4, Debouncer, Edge, Repeat4}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `init` and `update` [INFO] [stdout] --> src/main.rs:19:41 [INFO] [stdout] | [INFO] [stdout] 19 | use openweathermap::{blocking::weather, init, update}; [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BinaryColor` and `CornerRadii` [INFO] [stdout] --> src/draw.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pixelcolor::{BinaryColor, Rgb565}, prelude::*, primitives::{Circle, CornerRadii, Line, Polyline, PrimitiveStyle, Rectangle, Rounded... [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::StreamExt` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use futures::StreamExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ffi::OsStringExt` [INFO] [stdout] --> src/main.rs:9:74 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{collections::HashMap, fs::DirEntry, io::prelude::*, os::unix::{ffi::OsStringExt, fs::MetadataExt}, path::PathBuf, sync::{at... [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::StreamExt` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use futures::StreamExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ffi::OsStringExt` [INFO] [stdout] --> src/main.rs:9:74 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{collections::HashMap, fs::DirEntry, io::prelude::*, os::unix::{ffi::OsStringExt, fs::MetadataExt}, path::PathBuf, sync::{at... [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/draw.rs:47:53 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn draw_clock(display: &mut FramebufferDisplay, width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/draw.rs:47:67 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn draw_clock(display: &mut FramebufferDisplay, width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/draw.rs:72:54 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn draw_folder(display: &mut FramebufferDisplay, width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/draw.rs:72:68 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn draw_folder(display: &mut FramebufferDisplay, width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/draw.rs:93:53 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn draw_cloud(display: &mut FramebufferDisplay, width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/draw.rs:93:67 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn draw_cloud(display: &mut FramebufferDisplay, width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/draw.rs:47:53 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn draw_clock(display: &mut FramebufferDisplay, width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/draw.rs:47:67 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn draw_clock(display: &mut FramebufferDisplay, width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/draw.rs:72:54 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn draw_folder(display: &mut FramebufferDisplay, width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/draw.rs:72:68 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn draw_folder(display: &mut FramebufferDisplay, width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/draw.rs:93:53 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn draw_cloud(display: &mut FramebufferDisplay, width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/draw.rs:93:67 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn draw_cloud(display: &mut FramebufferDisplay, width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:621:25 [INFO] [stdout] | [INFO] [stdout] 621 | _ => () [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/main.rs:621:25 [INFO] [stdout] | [INFO] [stdout] 528 | ButtonEvent::Escape => { [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 554 | ButtonEvent::Select => { [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 594 | ButtonEvent::Up => { [INFO] [stdout] | --------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 602 | ButtonEvent::Down => { [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 621 | _ => () [INFO] [stdout] | ^ ...and 2 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:621:25 [INFO] [stdout] | [INFO] [stdout] 621 | _ => () [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/main.rs:621:25 [INFO] [stdout] | [INFO] [stdout] 528 | ButtonEvent::Escape => { [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 554 | ButtonEvent::Select => { [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 594 | ButtonEvent::Up => { [INFO] [stdout] | --------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 602 | ButtonEvent::Down => { [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 621 | _ => () [INFO] [stdout] | ^ ...and 2 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:161:19 [INFO] [stdout] | [INFO] [stdout] 161 | let (draw_tx, mut draw_rx) = mpsc::channel::(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:162:23 [INFO] [stdout] | [INFO] [stdout] 162 | let (i2c_draw_tx, mut i2c_draw_rx) = mpsc::channel::(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output` [INFO] [stdout] --> src/main.rs:134:9 [INFO] [stdout] | [INFO] [stdout] 134 | let output = Command::new("./setup_gpios.sh") [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current_dir_as_str` [INFO] [stdout] --> src/main.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | let current_dir_as_str= current_dir [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_dir_as_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:161:19 [INFO] [stdout] | [INFO] [stdout] 161 | let (draw_tx, mut draw_rx) = mpsc::channel::(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:162:23 [INFO] [stdout] | [INFO] [stdout] 162 | let (i2c_draw_tx, mut i2c_draw_rx) = mpsc::channel::(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i2c_draw_tx` [INFO] [stdout] --> src/main.rs:162:10 [INFO] [stdout] | [INFO] [stdout] 162 | let (i2c_draw_tx, mut i2c_draw_rx) = mpsc::channel::(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_i2c_draw_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i2c_draw_rx` [INFO] [stdout] --> src/main.rs:162:23 [INFO] [stdout] | [INFO] [stdout] 162 | let (i2c_draw_tx, mut i2c_draw_rx) = mpsc::channel::(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_i2c_draw_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_modified` [INFO] [stdout] --> src/main.rs:322:84 [INFO] [stdout] | [INFO] [stdout] 322 | ... SelectResponse::Directory { file_path, file_count, last_modified } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `last_modified: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output` [INFO] [stdout] --> src/main.rs:134:9 [INFO] [stdout] | [INFO] [stdout] 134 | let output = Command::new("./setup_gpios.sh") [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current_dir_as_str` [INFO] [stdout] --> src/main.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | let current_dir_as_str= current_dir [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_dir_as_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i2c_draw_tx` [INFO] [stdout] --> src/main.rs:162:10 [INFO] [stdout] | [INFO] [stdout] 162 | let (i2c_draw_tx, mut i2c_draw_rx) = mpsc::channel::(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_i2c_draw_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i2c_draw_rx` [INFO] [stdout] --> src/main.rs:162:23 [INFO] [stdout] | [INFO] [stdout] 162 | let (i2c_draw_tx, mut i2c_draw_rx) = mpsc::channel::(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_i2c_draw_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_modified` [INFO] [stdout] --> src/main.rs:322:84 [INFO] [stdout] | [INFO] [stdout] 322 | ... SelectResponse::Directory { file_path, file_count, last_modified } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `last_modified: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:762:21 [INFO] [stdout] | [INFO] [stdout] 762 | let mut value = color.into_storage(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:762:21 [INFO] [stdout] | [INFO] [stdout] 762 | let mut value = color.into_storage(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/main.rs:1162:70 [INFO] [stdout] | [INFO] [stdout] 1162 | fn undraw_nav_background(fb: &mut [u8], width: usize, height: usize, msg: &str, point: Point) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/main.rs:1162:70 [INFO] [stdout] | [INFO] [stdout] 1162 | fn undraw_nav_background(fb: &mut [u8], width: usize, height: usize, msg: &str, point: Point) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:1346:17 [INFO] [stdout] | [INFO] [stdout] 1346 | _ => () [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/main.rs:1346:17 [INFO] [stdout] | [INFO] [stdout] 1282 | DrawCommand::Text { content, position, undraw, is_selected } => { [INFO] [stdout] | ------------------------------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 1290 | DrawCommand::ConfirmingBackground { message, options } => { [INFO] [stdout] | ------------------------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 1294 | DrawCommand::NavigatingBackground { current_dir, file_count, current_index } => { [INFO] [stdout] | ---------------------------------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 1297 | DrawCommand::RawFrame { data } => { [INFO] [stdout] | ------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 1346 | _ => () [INFO] [stdout] | ^ ...and 6 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:1346:17 [INFO] [stdout] | [INFO] [stdout] 1346 | _ => () [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/main.rs:1346:17 [INFO] [stdout] | [INFO] [stdout] 1282 | DrawCommand::Text { content, position, undraw, is_selected } => { [INFO] [stdout] | ------------------------------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 1290 | DrawCommand::ConfirmingBackground { message, options } => { [INFO] [stdout] | ------------------------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 1294 | DrawCommand::NavigatingBackground { current_dir, file_count, current_index } => { [INFO] [stdout] | ---------------------------------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 1297 | DrawCommand::RawFrame { data } => { [INFO] [stdout] | ------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 1346 | _ => () [INFO] [stdout] | ^ ...and 6 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:1228:23 [INFO] [stdout] | [INFO] [stdout] 1228 | fn start_drawing_task(mut draw_rx: mpsc::Receiver) { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bpp` [INFO] [stdout] --> src/main.rs:1233:9 [INFO] [stdout] | [INFO] [stdout] 1233 | let bpp = fb.get_bytes_per_pixel() as usize; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bpp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:1228:23 [INFO] [stdout] | [INFO] [stdout] 1228 | fn start_drawing_task(mut draw_rx: mpsc::Receiver) { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bpp` [INFO] [stdout] --> src/main.rs:1233:9 [INFO] [stdout] | [INFO] [stdout] 1233 | let bpp = fb.get_bytes_per_pixel() as usize; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bpp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/main.rs:1776:13 [INFO] [stdout] | [INFO] [stdout] 1776 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/main.rs:1776:13 [INFO] [stdout] | [INFO] [stdout] 1776 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSD1306_SLAVE_ADDR` is never used [INFO] [stdout] --> src/main.rs:27:7 [INFO] [stdout] | [INFO] [stdout] 27 | const SSD1306_SLAVE_ADDR: u16 = 0x3c; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `previous_state` and `error_state` are never read [INFO] [stdout] --> src/main.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 53 | struct State { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 54 | current_state: Arc>, [INFO] [stdout] 55 | previous_state: DisplayState, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | error_state: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/main.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 64 | struct ModalState { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 65 | message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ModalState` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `file_size`, `file_name`, `file_extension`, `is_dir`, and `last_modified` are never read [INFO] [stdout] --> src/main.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 70 | struct FileDetails { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 71 | file_path: PathBuf, [INFO] [stdout] 72 | file_size: u64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 73 | file_name: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 74 | file_extension: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 75 | is_dir: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 76 | last_modified: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FileDetails` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ClearI2CScreen` is never constructed [INFO] [stdout] --> src/main.rs:809:5 [INFO] [stdout] | [INFO] [stdout] 778 | enum DrawCommand { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 809 | ClearI2CScreen(bool), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `undraw_nav_background` is never used [INFO] [stdout] --> src/main.rs:1162:4 [INFO] [stdout] | [INFO] [stdout] 1162 | fn undraw_nav_background(fb: &mut [u8], width: usize, height: usize, msg: &str, point: Point) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `FatalError` is never constructed [INFO] [stdout] --> src/main.rs:1534:5 [INFO] [stdout] | [INFO] [stdout] 1519 | enum SelectResponse { [INFO] [stdout] | -------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 1534 | FatalError(String), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TOP_CAROUSEL_BG_COORDS` is never used [INFO] [stdout] --> src/draw.rs:12:11 [INFO] [stdout] | [INFO] [stdout] 12 | pub const TOP_CAROUSEL_BG_COORDS: Point = Point::new(50, 90); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BOTTOM_CAROUSEL_BG_COORDS` is never used [INFO] [stdout] --> src/draw.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 14 | pub const BOTTOM_CAROUSEL_BG_COORDS: Point = Point::new(50, 190); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_camera` is never used [INFO] [stdout] --> src/draw.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn draw_camera(fb: &mut [u8], width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_file` is never used [INFO] [stdout] --> src/draw.rs:148:8 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn draw_file(fb: &mut [u8], width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_question_mark` is never used [INFO] [stdout] --> src/draw.rs:175:8 [INFO] [stdout] | [INFO] [stdout] 175 | pub fn draw_question_mark(fb: &mut [u8], width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_music_note` is never used [INFO] [stdout] --> src/draw.rs:191:8 [INFO] [stdout] | [INFO] [stdout] 191 | pub fn draw_music_note(fb: &mut [u8], width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_playing` is never used [INFO] [stdout] --> src/draw.rs:209:8 [INFO] [stdout] | [INFO] [stdout] 209 | pub fn draw_playing(fb: &mut [u8], width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_paused` is never used [INFO] [stdout] --> src/draw.rs:238:8 [INFO] [stdout] | [INFO] [stdout] 238 | pub fn draw_paused(fb: &mut [u8], width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_volume` is never used [INFO] [stdout] --> src/draw.rs:275:8 [INFO] [stdout] | [INFO] [stdout] 275 | pub fn draw_volume(fb: &mut [u8], width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SSD1306_SLAVE_ADDR` is never used [INFO] [stdout] --> src/main.rs:27:7 [INFO] [stdout] | [INFO] [stdout] 27 | const SSD1306_SLAVE_ADDR: u16 = 0x3c; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `previous_state` and `error_state` are never read [INFO] [stdout] --> src/main.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 53 | struct State { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 54 | current_state: Arc>, [INFO] [stdout] 55 | previous_state: DisplayState, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | error_state: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/main.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 64 | struct ModalState { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 65 | message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ModalState` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `file_size`, `file_name`, `file_extension`, `is_dir`, and `last_modified` are never read [INFO] [stdout] --> src/main.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 70 | struct FileDetails { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 71 | file_path: PathBuf, [INFO] [stdout] 72 | file_size: u64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 73 | file_name: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 74 | file_extension: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 75 | is_dir: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 76 | last_modified: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FileDetails` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ClearI2CScreen` is never constructed [INFO] [stdout] --> src/main.rs:809:5 [INFO] [stdout] | [INFO] [stdout] 778 | enum DrawCommand { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 809 | ClearI2CScreen(bool), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `undraw_nav_background` is never used [INFO] [stdout] --> src/main.rs:1162:4 [INFO] [stdout] | [INFO] [stdout] 1162 | fn undraw_nav_background(fb: &mut [u8], width: usize, height: usize, msg: &str, point: Point) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `FatalError` is never constructed [INFO] [stdout] --> src/main.rs:1534:5 [INFO] [stdout] | [INFO] [stdout] 1519 | enum SelectResponse { [INFO] [stdout] | -------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 1534 | FatalError(String), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TOP_CAROUSEL_BG_COORDS` is never used [INFO] [stdout] --> src/draw.rs:12:11 [INFO] [stdout] | [INFO] [stdout] 12 | pub const TOP_CAROUSEL_BG_COORDS: Point = Point::new(50, 90); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BOTTOM_CAROUSEL_BG_COORDS` is never used [INFO] [stdout] --> src/draw.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 14 | pub const BOTTOM_CAROUSEL_BG_COORDS: Point = Point::new(50, 190); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_camera` is never used [INFO] [stdout] --> src/draw.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn draw_camera(fb: &mut [u8], width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_file` is never used [INFO] [stdout] --> src/draw.rs:148:8 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn draw_file(fb: &mut [u8], width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_question_mark` is never used [INFO] [stdout] --> src/draw.rs:175:8 [INFO] [stdout] | [INFO] [stdout] 175 | pub fn draw_question_mark(fb: &mut [u8], width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_music_note` is never used [INFO] [stdout] --> src/draw.rs:191:8 [INFO] [stdout] | [INFO] [stdout] 191 | pub fn draw_music_note(fb: &mut [u8], width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_playing` is never used [INFO] [stdout] --> src/draw.rs:209:8 [INFO] [stdout] | [INFO] [stdout] 209 | pub fn draw_playing(fb: &mut [u8], width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_paused` is never used [INFO] [stdout] --> src/draw.rs:238:8 [INFO] [stdout] | [INFO] [stdout] 238 | pub fn draw_paused(fb: &mut [u8], width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_volume` is never used [INFO] [stdout] --> src/draw.rs:275:8 [INFO] [stdout] | [INFO] [stdout] 275 | pub fn draw_volume(fb: &mut [u8], width: usize, height: usize, top_left: Point) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.76s [INFO] running `Command { std: "docker" "inspect" "8c28bbe8ee144790b0c3de65cfbb86e277f10d6ff31086c65d9c5ebb200111fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c28bbe8ee144790b0c3de65cfbb86e277f10d6ff31086c65d9c5ebb200111fc", kill_on_drop: false }` [INFO] [stdout] 8c28bbe8ee144790b0c3de65cfbb86e277f10d6ff31086c65d9c5ebb200111fc