[INFO] cloning repository https://github.com/Basicprogrammer10/nautical-navigator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Basicprogrammer10/nautical-navigator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasicprogrammer10%2Fnautical-navigator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasicprogrammer10%2Fnautical-navigator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 698b11c79aa44057e3ad41e62ef6bb98cf7708b3
[INFO] checking Basicprogrammer10/nautical-navigator against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasicprogrammer10%2Fnautical-navigator" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Basicprogrammer10/nautical-navigator on toolchain d12484522bcab8d07e325c6570f226a2faace3f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Basicprogrammer10/nautical-navigator
[INFO] finished tweaking git repo https://github.com/Basicprogrammer10/nautical-navigator
[INFO] tweaked toml for git repo https://github.com/Basicprogrammer10/nautical-navigator written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Basicprogrammer10/nautical-navigator 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" "+d12484522bcab8d07e325c6570f226a2faace3f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46edeb52df12329464fe0a5a29e9a1325b67e04ba8274b85eb8dd1c746b039d0
[INFO] running `Command { std: "docker" "start" "-a" "46edeb52df12329464fe0a5a29e9a1325b67e04ba8274b85eb8dd1c746b039d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46edeb52df12329464fe0a5a29e9a1325b67e04ba8274b85eb8dd1c746b039d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46edeb52df12329464fe0a5a29e9a1325b67e04ba8274b85eb8dd1c746b039d0", kill_on_drop: false }`
[INFO] [stdout] 46edeb52df12329464fe0a5a29e9a1325b67e04ba8274b85eb8dd1c746b039d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e4baf4244e77394e0be3437d72edec455d889687669ce83d01a9df504cc7e87
[INFO] running `Command { std: "docker" "start" "-a" "6e4baf4244e77394e0be3437d72edec455d889687669ce83d01a9df504cc7e87", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling pkg-config v0.3.29
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]     Checking libloading v0.8.1
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling winnow v0.5.34
[INFO] [stderr]    Compiling rustix v0.38.30
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking futures-lite v2.2.0
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]     Checking ttf-parser v0.20.0
[INFO] [stderr]     Checking async-task v4.7.0
[INFO] [stderr]    Compiling wayland-sys v0.31.1
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling quick-xml v0.30.0
[INFO] [stderr]     Checking concurrent-queue v2.4.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]     Checking waker-fn v1.1.1
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]     Checking event-listener v4.0.3
[INFO] [stderr]     Checking piper v0.2.1
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]     Checking event-listener-strategy v0.4.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking async-lock v3.3.0
[INFO] [stderr]     Checking async-channel v2.1.1
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling xml-rs v0.8.19
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking async-executor v1.8.0
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking async-broadcast v0.5.1
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling regex-automata v0.4.4
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling wayland-scanner v0.31.0
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.18.0
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking cursor-icon v1.1.0
[INFO] [stderr]     Checking xcursor v0.3.5
[INFO] [stderr]     Checking xkeysym v0.2.0
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking memmap2 v0.9.3
[INFO] [stderr]     Checking lock_api v0.4.11
[INFO] [stderr]     Checking owned_ttf_parser v0.20.0
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking ab_glyph v0.2.23
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]    Compiling wayland-backend v0.3.2
[INFO] [stderr]     Checking accesskit v0.12.2
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling winit v0.29.10
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking x11rb-protocol v0.13.0
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]     Checking as-raw-xcb-connection v1.0.1
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling glutin_egl_sys v0.6.0
[INFO] [stderr]    Compiling glutin_glx_sys v0.5.0
[INFO] [stderr]     Checking xkbcommon-dl v0.4.1
[INFO] [stderr]     Checking smol_str v0.2.1
[INFO] [stderr]    Compiling x11rb v0.12.0
[INFO] [stderr]     Checking raw-window-handle v0.6.0
[INFO] [stderr]     Checking accesskit_consumer v0.16.1
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking gethostname v0.3.0
[INFO] [stderr]    Compiling glutin v0.31.2
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking async-once-cell v0.5.3
[INFO] [stderr]     Checking xdg-home v1.0.0
[INFO] [stderr]     Checking x11rb-protocol v0.12.0
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking fdeflate v0.3.4
[INFO] [stderr]    Compiling glutin-winit v0.4.2
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]     Checking web-time v0.2.4
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking glow v0.13.1
[INFO] [stderr]     Checking libudev v0.3.0
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]     Checking anstream v0.6.11
[INFO] [stderr]     Checking png v0.17.11
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]     Checking chrono v0.4.34
[INFO] [stderr]     Checking clap_builder v4.4.18
[INFO] [stderr]     Checking webbrowser v0.8.12
[INFO] [stderr]     Checking wayland-client v0.31.1
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]     Checking wayland-protocols v0.31.0
[INFO] [stderr]     Checking wayland-cursor v0.31.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling bytemuck_derive v1.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling enumflags2_derive v0.7.8
[INFO] [stderr]    Compiling async-recursion v1.0.5
[INFO] [stderr]    Compiling serde_repr v0.1.18
[INFO] [stderr]    Compiling zvariant_utils v1.0.1
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tiny-skia-path v0.11.3
[INFO] [stderr]     Checking ecolor v0.25.0
[INFO] [stderr]     Checking emath v0.25.0
[INFO] [stderr]     Checking image v0.24.8
[INFO] [stderr]     Checking blocking v1.5.1
[INFO] [stderr]    Compiling zvariant_derive v3.15.0
[INFO] [stderr]    Compiling zbus_macros v3.14.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking unescaper v0.1.4
[INFO] [stderr]     Checking polling v3.3.2
[INFO] [stderr]     Checking serialport v4.3.0
[INFO] [stderr]     Checking epaint v0.25.0
[INFO] [stderr]     Checking calloop v0.12.4
[INFO] [stderr]     Checking tiny-skia v0.11.3
[INFO] [stderr]     Checking clap v4.4.18
[INFO] [stderr]     Checking calloop-wayland-source v0.2.0
[INFO] [stderr]     Checking egui v0.25.0
[INFO] [stderr]     Checking wayland-protocols-wlr v0.2.0
[INFO] [stderr]     Checking wayland-protocols-plasma v0.2.0
[INFO] [stderr]     Checking sctk-adwaita v0.8.1
[INFO] [stderr]     Checking smithay-clipboard v0.7.0
[INFO] [stderr]     Checking arboard v3.3.0
[INFO] [stderr]     Checking egui_glow v0.25.0
[INFO] [stderr]     Checking egui_plot v0.25.0
[INFO] [stderr]     Checking enumflags2 v0.7.8
[INFO] [stderr]     Checking zvariant v3.15.0
[INFO] [stderr]     Checking zbus_names v2.6.0
[INFO] [stderr]     Checking zbus v3.14.1
[INFO] [stderr]     Checking x11rb v0.13.0
[INFO] [stderr]     Checking atspi-common v0.3.0
[INFO] [stderr]     Checking atspi-proxies v0.3.0
[INFO] [stderr]     Checking atspi-connection v0.3.0
[INFO] [stderr]     Checking atspi v0.19.0
[INFO] [stderr]     Checking accesskit_unix v0.6.2
[INFO] [stderr]     Checking accesskit_winit v0.16.1
[INFO] [stderr]     Checking egui-winit v0.25.0
[INFO] [stderr]     Checking eframe v0.25.0
[INFO] [stderr]     Checking nautical-navigator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/main.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     return Ok(());
[INFO] [stdout]    |     ------------- any code following this expression is unreachable
[INFO] [stdout] 21 |
[INFO] [stdout] 22 |     let args = Args::parse();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/main.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     return Ok(());
[INFO] [stdout]    |     ------------- any code following this expression is unreachable
[INFO] [stdout] 21 |
[INFO] [stdout] 22 |     let args = Args::parse();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ledger`
[INFO] [stdout]    --> src/iso_8211/data_descriptive_record.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         ledger: &DDRLedger,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ledger`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ledger` and `directory` are never read
[INFO] [stdout]   --> src/iso_8211/data_descriptive_record.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct DataDescriptiveRecord {
[INFO] [stdout]    |            --------------------- fields in this struct
[INFO] [stdout] 10 |     pub ledger: DDRLedger,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 11 |     // Ends with a field area 0x1E
[INFO] [stdout] 12 |     pub directory: Vec<DirectoryEntry>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataDescriptiveRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `record_length` and `field_area_base_address` are never read
[INFO] [stdout]   --> src/iso_8211/data_descriptive_record.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct DDRLedger {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 31 |     /// Number of bytes in the record.
[INFO] [stdout] 32 |     pub record_length: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub field_area_base_address: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DDRLedger` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_title` and `field_tag_pairs` are never read
[INFO] [stdout]    --> src/iso_8211/data_descriptive_record.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 117 | pub struct ControlField {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] 118 |     file_title: String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 119 |     field_tag_pairs: Vec<(String, String)>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ControlField` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DRLedger` is never constructed
[INFO] [stdout]  --> src/iso_8211/data_record.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct DRLedger {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `DRLedger` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]   --> src/iso_8211/data_record.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl DRLedger {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 14 |     pub fn parse<T: Read + Seek>(parser: &mut Parser<T>) -> Result<Self, Iso8211Error> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `IncorrectLength` is never constructed
[INFO] [stdout]  --> src/iso_8211/error.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum Iso8211Error {
[INFO] [stdout]   |          ------------ variant in this enum
[INFO] [stdout] 7 |     #[error("Incorrect length")]
[INFO] [stdout] 8 |     IncorrectLength,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Iso8211Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new_buffered` and `is_eof` are never used
[INFO] [stdout]   --> src/iso_8211/parser.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl<T: Read + Seek> Parser<T> {
[INFO] [stdout]    | ------------------------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn new_buffered(reader: BufReader<T>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn is_eof(&mut self) -> Result<bool, Iso8211Error> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Error` is never constructed
[INFO] [stdout]   --> src/log.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub enum LogLevel {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 20 |     Error,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `error` is never used
[INFO] [stdout]   --> src/log.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl Log {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn error(&self, message: impl Into<Cow<'static, str>>) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `name` is never used
[INFO] [stdout]   --> src/log.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl LogLevel {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 60 |     pub fn name(&self) -> &'static str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Delayed` is never constructed
[INFO] [stdout]  --> src/misc/delayed.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Delayed<T> {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DelayedResult` is never used
[INFO] [stdout]   --> src/misc/delayed.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum DelayedResult<T> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get`, `invalidate`, `update`, `with_timeout`, and `with_data` are never used
[INFO] [stdout]   --> src/misc/delayed.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl<T> Delayed<T> {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 17 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn get(&self) -> DelayedResult<&T> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn invalidate(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn update(&mut self, data: T) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn with_timeout(self, timeout: Duration) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub fn with_data(self, data: T) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `identifier` is never read
[INFO] [stdout]   --> src/nmea_0183/mod.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Message {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub identifier: [u8; 2],
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/nmea_0183/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     Vtg(GroundSpeed),
[INFO] [stdout]    |     --- ^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Sentence` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 38 -     Vtg(GroundSpeed),
[INFO] [stdout] 38 +     Vtg(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Rmc` is never constructed
[INFO] [stdout]   --> src/nmea_0183/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum Sentence {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] 30 |     /// Recommended Minimum Navigation Information.
[INFO] [stdout] 31 |     Rmc,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Sentence` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `selection` and `satellites` are never read
[INFO] [stdout]   --> src/nmea_0183/packets/active_satellites.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct ActiveSatellites {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 8  |     /// Current selection mode
[INFO] [stdout] 9  |     pub selection: SelectionMode,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub satellites: Box<[SatelliteId]>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ActiveSatellites` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/nmea_0183/packets/active_satellites.rs:23:24
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct SatelliteId(u8);
[INFO] [stdout]    |            ----------- ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `SatelliteId` 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: field `mode` is never read
[INFO] [stdout]   --> src/nmea_0183/packets/geographic_position.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct GeographicPosition {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub mode: FaaMode,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GeographicPosition` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `course_true`, `course_magnetic`, `speed_knots`, `speed_kph`, and `faa_mode` are never read
[INFO] [stdout]   --> src/nmea_0183/packets/ground_speed.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub struct GroundSpeed {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 5  |     /// Course over ground, true.
[INFO] [stdout] 6  |     course_true: Option<f32>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 7  |     /// Course over ground, magnetic.
[INFO] [stdout] 8  |     course_magnetic: Option<f32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 9  |     /// Speed over ground, knots.
[INFO] [stdout] 10 |     speed_knots: Option<f32>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 11 |     /// Speed over ground, kilometers per hour.
[INFO] [stdout] 12 |     speed_kph: Option<f32>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 13 |     /// FAA mode.
[INFO] [stdout] 14 |     faa_mode: FaaMode,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GroundSpeed` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `total_sentences`, `sentence_number`, and `text_identifier` are never read
[INFO] [stdout]  --> src/nmea_0183/packets/text.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Text {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 5 |     pub total_sentences: u8,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     pub sentence_number: u8,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     pub text_identifier: u8,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Text` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `skip`, `expect_bytes`, and `remaining_str` are never used
[INFO] [stdout]    --> src/nmea_0183/parser.rs:73:12
[INFO] [stdout]     |
[INFO] [stdout] 12  | impl<'a> Parser<'a> {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73  |     pub fn skip(&mut self, n: usize) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 85  |     pub fn expect_bytes(&mut self, bytes: &[u8]) -> Result<(), Nmea0183Error> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn remaining_str(&self) -> &'a str {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ledger`
[INFO] [stdout]    --> src/iso_8211/data_descriptive_record.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         ledger: &DDRLedger,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ledger`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ledger` and `directory` are never read
[INFO] [stdout]   --> src/iso_8211/data_descriptive_record.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct DataDescriptiveRecord {
[INFO] [stdout]    |            --------------------- fields in this struct
[INFO] [stdout] 10 |     pub ledger: DDRLedger,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 11 |     // Ends with a field area 0x1E
[INFO] [stdout] 12 |     pub directory: Vec<DirectoryEntry>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataDescriptiveRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `record_length` and `field_area_base_address` are never read
[INFO] [stdout]   --> src/iso_8211/data_descriptive_record.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct DDRLedger {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 31 |     /// Number of bytes in the record.
[INFO] [stdout] 32 |     pub record_length: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub field_area_base_address: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DDRLedger` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_title` and `field_tag_pairs` are never read
[INFO] [stdout]    --> src/iso_8211/data_descriptive_record.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 117 | pub struct ControlField {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] 118 |     file_title: String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 119 |     field_tag_pairs: Vec<(String, String)>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ControlField` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DRLedger` is never constructed
[INFO] [stdout]  --> src/iso_8211/data_record.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct DRLedger {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `DRLedger` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]   --> src/iso_8211/data_record.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl DRLedger {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 14 |     pub fn parse<T: Read + Seek>(parser: &mut Parser<T>) -> Result<Self, Iso8211Error> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `IncorrectLength` is never constructed
[INFO] [stdout]  --> src/iso_8211/error.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum Iso8211Error {
[INFO] [stdout]   |          ------------ variant in this enum
[INFO] [stdout] 7 |     #[error("Incorrect length")]
[INFO] [stdout] 8 |     IncorrectLength,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Iso8211Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new_buffered` and `is_eof` are never used
[INFO] [stdout]   --> src/iso_8211/parser.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl<T: Read + Seek> Parser<T> {
[INFO] [stdout]    | ------------------------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn new_buffered(reader: BufReader<T>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn is_eof(&mut self) -> Result<bool, Iso8211Error> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Error` is never constructed
[INFO] [stdout]   --> src/log.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub enum LogLevel {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 20 |     Error,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `error` is never used
[INFO] [stdout]   --> src/log.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl Log {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn error(&self, message: impl Into<Cow<'static, str>>) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `name` is never used
[INFO] [stdout]   --> src/log.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl LogLevel {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 60 |     pub fn name(&self) -> &'static str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Delayed` is never constructed
[INFO] [stdout]  --> src/misc/delayed.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Delayed<T> {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DelayedResult` is never used
[INFO] [stdout]   --> src/misc/delayed.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum DelayedResult<T> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get`, `invalidate`, `update`, `with_timeout`, and `with_data` are never used
[INFO] [stdout]   --> src/misc/delayed.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl<T> Delayed<T> {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 17 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn get(&self) -> DelayedResult<&T> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn invalidate(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn update(&mut self, data: T) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn with_timeout(self, timeout: Duration) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub fn with_data(self, data: T) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `identifier` is never read
[INFO] [stdout]   --> src/nmea_0183/mod.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Message {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub identifier: [u8; 2],
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/nmea_0183/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     Vtg(GroundSpeed),
[INFO] [stdout]    |     --- ^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Sentence` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 38 -     Vtg(GroundSpeed),
[INFO] [stdout] 38 +     Vtg(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Rmc` is never constructed
[INFO] [stdout]   --> src/nmea_0183/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum Sentence {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] 30 |     /// Recommended Minimum Navigation Information.
[INFO] [stdout] 31 |     Rmc,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Sentence` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `selection` and `satellites` are never read
[INFO] [stdout]   --> src/nmea_0183/packets/active_satellites.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct ActiveSatellites {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 8  |     /// Current selection mode
[INFO] [stdout] 9  |     pub selection: SelectionMode,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub satellites: Box<[SatelliteId]>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ActiveSatellites` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/nmea_0183/packets/active_satellites.rs:23:24
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct SatelliteId(u8);
[INFO] [stdout]    |            ----------- ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `SatelliteId` 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: field `mode` is never read
[INFO] [stdout]   --> src/nmea_0183/packets/geographic_position.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct GeographicPosition {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub mode: FaaMode,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GeographicPosition` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `course_true`, `course_magnetic`, `speed_knots`, `speed_kph`, and `faa_mode` are never read
[INFO] [stdout]   --> src/nmea_0183/packets/ground_speed.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub struct GroundSpeed {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 5  |     /// Course over ground, true.
[INFO] [stdout] 6  |     course_true: Option<f32>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 7  |     /// Course over ground, magnetic.
[INFO] [stdout] 8  |     course_magnetic: Option<f32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 9  |     /// Speed over ground, knots.
[INFO] [stdout] 10 |     speed_knots: Option<f32>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 11 |     /// Speed over ground, kilometers per hour.
[INFO] [stdout] 12 |     speed_kph: Option<f32>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 13 |     /// FAA mode.
[INFO] [stdout] 14 |     faa_mode: FaaMode,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GroundSpeed` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `total_sentences`, `sentence_number`, and `text_identifier` are never read
[INFO] [stdout]  --> src/nmea_0183/packets/text.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Text {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 5 |     pub total_sentences: u8,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     pub sentence_number: u8,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     pub text_identifier: u8,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Text` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `skip`, `expect_bytes`, and `remaining_str` are never used
[INFO] [stdout]    --> src/nmea_0183/parser.rs:73:12
[INFO] [stdout]     |
[INFO] [stdout] 12  | impl<'a> Parser<'a> {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73  |     pub fn skip(&mut self, n: usize) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 85  |     pub fn expect_bytes(&mut self, bytes: &[u8]) -> Result<(), Nmea0183Error> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn remaining_str(&self) -> &'a str {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "6e4baf4244e77394e0be3437d72edec455d889687669ce83d01a9df504cc7e87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e4baf4244e77394e0be3437d72edec455d889687669ce83d01a9df504cc7e87", kill_on_drop: false }`
[INFO] [stdout] 6e4baf4244e77394e0be3437d72edec455d889687669ce83d01a9df504cc7e87
