[INFO] cloning repository https://github.com/alvidrezluke/pololu-usb-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alvidrezluke/pololu-usb-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falvidrezluke%2Fpololu-usb-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falvidrezluke%2Fpololu-usb-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 744bf963208a5e41b6d1f35202c6eb27f87446b7 [INFO] testing alvidrezluke/pololu-usb-rs against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falvidrezluke%2Fpololu-usb-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/alvidrezluke/pololu-usb-rs [INFO] finished tweaking git repo https://github.com/alvidrezluke/pololu-usb-rs [INFO] tweaked toml for git repo https://github.com/alvidrezluke/pololu-usb-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/alvidrezluke/pololu-usb-rs on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/alvidrezluke/pololu-usb-rs 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97b7f31affbc1e0d6353538723c6797b5ea130a047bd41931f771c6f252c3ec0 [INFO] running `Command { std: "docker" "start" "-a" "97b7f31affbc1e0d6353538723c6797b5ea130a047bd41931f771c6f252c3ec0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97b7f31affbc1e0d6353538723c6797b5ea130a047bd41931f771c6f252c3ec0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97b7f31affbc1e0d6353538723c6797b5ea130a047bd41931f771c6f252c3ec0", kill_on_drop: false }` [INFO] [stdout] 97b7f31affbc1e0d6353538723c6797b5ea130a047bd41931f771c6f252c3ec0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b2be46b984a47fb591102f406fa0ec93b0624efe88f79d24d96ff273bc1c69f [INFO] running `Command { std: "docker" "start" "-a" "1b2be46b984a47fb591102f406fa0ec93b0624efe88f79d24d96ff273bc1c69f", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling libloading v0.8.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling cc v1.1.5 [INFO] [stderr] Compiling thiserror v1.0.62 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling xcursor v0.3.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling arrayref v0.3.7 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling x11rb v0.13.1 [INFO] [stderr] Compiling wayland-sys v0.31.4 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling nohash-hasher v0.2.0 [INFO] [stderr] Compiling winit v0.29.15 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling xkbcommon-dl v0.4.2 [INFO] [stderr] Compiling glutin_glx_sys v0.5.0 [INFO] [stderr] Compiling glutin_egl_sys v0.6.0 [INFO] [stderr] Compiling glutin v0.31.3 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling async-once-cell v0.5.3 [INFO] [stderr] Compiling event-listener v5.3.1 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling async-executor v1.13.0 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling event-listener-strategy v0.5.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling flate2 v1.0.30 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling mime_guess2 v2.0.5 [INFO] [stderr] Compiling wayland-backend v0.3.6 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling blocking v1.6.1 [INFO] [stderr] Compiling glutin-winit v0.4.2 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling url v2.5.2 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling rust_decimal v1.35.0 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling anstyle-parse v0.2.4 [INFO] [stderr] Compiling png v0.17.13 [INFO] [stderr] Compiling udev v0.5.0 [INFO] [stderr] Compiling libudev v0.3.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling arboard v3.4.0 [INFO] [stderr] Compiling wayland-client v0.31.5 [INFO] [stderr] Compiling wayland-csd-frame v0.3.0 [INFO] [stderr] Compiling webbrowser v1.0.1 [INFO] [stderr] Compiling colorchoice v1.0.1 [INFO] [stderr] Compiling glow v0.13.1 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Compiling anstyle-query v1.1.0 [INFO] [stderr] Compiling serde_yml v0.0.10 [INFO] [stderr] Compiling web-time v0.2.4 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling anstream v0.6.14 [INFO] [stderr] Compiling zvariant_derive v3.15.2 [INFO] [stderr] Compiling usb_enumeration v0.2.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling document-features v0.2.10 [INFO] [stderr] Compiling nusb v0.1.9 [INFO] [stderr] Compiling wayland-cursor v0.31.5 [INFO] [stderr] Compiling wayland-protocols v0.31.2 [INFO] [stderr] Compiling wayland-protocols v0.32.3 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling libyml v0.0.3 [INFO] [stderr] Compiling zbus_macros v3.15.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling rust_decimal_macros v1.35.0 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.62 [INFO] [stderr] Compiling bytemuck_derive v1.7.0 [INFO] [stderr] Compiling enumflags2_derive v0.7.10 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Compiling async-recursion v1.1.1 [INFO] [stderr] Compiling enumn v0.1.13 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Compiling env_filter v0.1.0 [INFO] [stderr] Compiling env_logger v0.11.3 [INFO] [stderr] Compiling unescaper v0.1.5 [INFO] [stderr] Compiling bytemuck v1.16.1 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling serialport v4.4.0 [INFO] [stderr] Compiling tiny-skia-path v0.11.4 [INFO] [stderr] Compiling image v0.25.1 [INFO] [stderr] Compiling polling v3.7.2 [INFO] [stderr] Compiling pololu-usb-rs v0.1.0 (/opt/rustwide/workdir/pololu-usb-rs) [INFO] [stderr] Compiling calloop v0.12.4 [INFO] [stderr] Compiling calloop v0.13.0 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pololu-usb-rs/src/serial/mod.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | let mut port: Box = new(path, baud_rate) [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: enum `UscRequest` is never used [INFO] [stdout] --> pololu-usb-rs/src/serial/helper.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | pub enum UscRequest { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `UscCommand` is never used [INFO] [stdout] --> pololu-usb-rs/src/serial/helper.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum UscCommand { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tiny-skia v0.11.4 [INFO] [stderr] Compiling calloop-wayland-source v0.2.0 [INFO] [stderr] Compiling calloop-wayland-source v0.3.0 [INFO] [stderr] Compiling wayland-protocols-wlr v0.2.0 [INFO] [stderr] Compiling wayland-protocols-plasma v0.2.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.18.1 [INFO] [stderr] Compiling wayland-protocols-wlr v0.3.3 [INFO] [stderr] Compiling sctk-adwaita v0.8.3 [INFO] [stderr] Compiling smithay-client-toolkit v0.19.2 [INFO] [stderr] Compiling enumflags2 v0.7.10 [INFO] [stderr] Compiling accesskit v0.12.3 [INFO] [stderr] Compiling emath v0.28.1 [INFO] [stderr] Compiling enum-map v2.7.3 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling zvariant v3.15.2 [INFO] [stderr] Compiling smithay-clipboard v0.7.2 [INFO] [stderr] Compiling ecolor v0.28.1 [INFO] [stderr] Compiling epaint v0.28.1 [INFO] [stderr] Compiling accesskit_consumer v0.16.1 [INFO] [stderr] Compiling zbus_names v2.6.1 [INFO] [stderr] Compiling zbus v3.15.2 [INFO] [stderr] Compiling egui v0.28.1 [INFO] [stderr] Compiling atspi-common v0.3.0 [INFO] [stderr] Compiling egui_glow v0.28.1 [INFO] [stderr] Compiling egui_extras v0.28.1 [INFO] [stderr] Compiling atspi-proxies v0.3.0 [INFO] [stderr] Compiling atspi-connection v0.3.0 [INFO] [stderr] Compiling atspi v0.19.0 [INFO] [stderr] Compiling accesskit_unix v0.6.2 [INFO] [stderr] Compiling accesskit_winit v0.16.1 [INFO] [stderr] Compiling egui-winit v0.28.1 [INFO] [stderr] Compiling eframe v0.28.1 [INFO] [stderr] Compiling pololu-usb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::debug::print_type_of` [INFO] [stdout] --> src/math/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::debug::print_type_of; [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 imports: `ArrayBase`, `ArrayView`, `Array`, `Ix1`, and `OwnedRepr` [INFO] [stdout] --> src/math/mod.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use ndarray::{arr1, Array, Array1, Array2, ArrayBase, ArrayView, Ix1, OwnedRepr}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^ ^^^^^^^^^ ^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rust_decimal_macros::dec` [INFO] [stdout] --> src/math/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rust_decimal_macros::dec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::param` [INFO] [stdout] --> src/robot/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::param; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ndarray::linalg::Dot` [INFO] [stdout] --> src/math/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use ndarray::linalg::Dot; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gui/helper.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | for mut ax in data { [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: unused variable: `name_label` [INFO] [stdout] --> src/gui/mod.rs:31:21 [INFO] [stdout] | [INFO] [stdout] 31 | let name_label = ui.label("Type of Robot: Stewart Platform"); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_name_label` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FILE_PATH` is never used [INFO] [stdout] --> src/main.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const FILE_PATH: &str = "description/robot_param.yml"; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_type_of` is never used [INFO] [stdout] --> src/debug/mod.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn print_type_of(_: &T) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_set_robot` is never used [INFO] [stdout] --> src/debug/mod.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn test_set_robot(){ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Servo` is never constructed [INFO] [stdout] --> src/gui/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | enum DisplayMode { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] 12 | Platform, [INFO] [stdout] 13 | Servo, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DisplayMode` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `display_mode` is never read [INFO] [stdout] --> src/gui/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub(crate) struct MyApp { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 17 | display_mode: DisplayMode, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MyApp` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `inverse_kinematics` is never used [INFO] [stdout] --> src/math/mod.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn inverse_kinematics(robot: RobotConfig) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LOWER_LEG_LENGTH` is never used [INFO] [stdout] --> src/math/kinematics.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const LOWER_LEG_LENGTH: f64 = 119.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UPPER_LEG_LENGTH` is never used [INFO] [stdout] --> src/math/kinematics.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const UPPER_LEG_LENGTH: f64 = 21.1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `precision_f64` is never used [INFO] [stdout] --> src/math/kinematics.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | pub(crate) fn precision_f64(x: f64, decimals: u32) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `slice_to_dec` is never used [INFO] [stdout] --> src/math/kinematics.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | pub(crate) fn slice_to_dec(vector: [f64; 3]) -> [Decimal; 3] { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `l2_norm` is never used [INFO] [stdout] --> src/math/kinematics.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn l2_norm(x: Array1) -> f64 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calc_rot_matrix` is never used [INFO] [stdout] --> src/math/kinematics.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn calc_rot_matrix(gamma: Decimal, beta: Decimal, alpha: Decimal) -> Array2 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calc_servo_pos` is never used [INFO] [stdout] --> src/math/kinematics.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn calc_servo_pos(end_pos: &Array1, dir: &Direction) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `inverse_kinematics` is never used [INFO] [stdout] --> src/math/kinematics.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn inverse_kinematics(lengths: Vec>, legs: [Leg; 6]) -> Array1 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_robot_params` is never used [INFO] [stdout] --> src/param/mod.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn get_robot_params(path: &str) -> RobotConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `set_robot_params` is never used [INFO] [stdout] --> src/param/mod.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn set_robot_params(config:RobotConfig) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Direction` is never used [INFO] [stdout] --> src/robot/mod.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum Direction { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `MotorID` is never used [INFO] [stdout] --> src/robot/mod.rs:14:6 [INFO] [stdout] | [INFO] [stdout] 14 | enum MotorID{ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Motor` is never constructed [INFO] [stdout] --> src/robot/mod.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct Motor { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Corner` is never constructed [INFO] [stdout] --> src/robot/mod.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct Corner { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Platform` is never constructed [INFO] [stdout] --> src/robot/mod.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct Platform { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Leg` is never constructed [INFO] [stdout] --> src/robot/mod.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct Leg { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RobotConfig` is never constructed [INFO] [stdout] --> src/robot/mod.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct RobotConfig { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_corners` and `get_center` are never used [INFO] [stdout] --> src/robot/mod.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 70 | impl RobotConfig { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] 71 | pub fn get_corners(&self) -> &[Corner; 6] { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn get_center(&self) -> [Decimal; 3] { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for the crate [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #![warn(missing_docs)] [INFO] [stdout] 2 | | [INFO] [stdout] 3 | | mod debug; [INFO] [stdout] 4 | | mod gui; [INFO] [stdout] ... | [INFO] [stdout] 29 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.04s [INFO] running `Command { std: "docker" "inspect" "1b2be46b984a47fb591102f406fa0ec93b0624efe88f79d24d96ff273bc1c69f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b2be46b984a47fb591102f406fa0ec93b0624efe88f79d24d96ff273bc1c69f", kill_on_drop: false }` [INFO] [stdout] 1b2be46b984a47fb591102f406fa0ec93b0624efe88f79d24d96ff273bc1c69f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e25b9bfd4230dd821392b686e86c135fea0e8e4fc899569a914753cc96b387c [INFO] running `Command { std: "docker" "start" "-a" "7e25b9bfd4230dd821392b686e86c135fea0e8e4fc899569a914753cc96b387c", kill_on_drop: false }` [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> pololu-usb-rs/src/serial/mod.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | let mut port: Box = new(path, baud_rate) [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: enum `UscRequest` is never used [INFO] [stdout] --> pololu-usb-rs/src/serial/helper.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | pub enum UscRequest { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pololu-usb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `UscCommand` is never used [INFO] [stdout] --> pololu-usb-rs/src/serial/helper.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum UscCommand { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::debug::print_type_of` [INFO] [stdout] --> src/math/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::debug::print_type_of; [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 imports: `ArrayBase`, `ArrayView`, `Array`, `Ix1`, and `OwnedRepr` [INFO] [stdout] --> src/math/mod.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use ndarray::{arr1, Array, Array1, Array2, ArrayBase, ArrayView, Ix1, OwnedRepr}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^ ^^^^^^^^^ ^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rust_decimal_macros::dec` [INFO] [stdout] --> src/math/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rust_decimal_macros::dec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::param` [INFO] [stdout] --> src/robot/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::param; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ndarray::linalg::Dot` [INFO] [stdout] --> src/math/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use ndarray::linalg::Dot; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gui/helper.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | for mut ax in data { [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: unused variable: `name_label` [INFO] [stdout] --> src/gui/mod.rs:31:21 [INFO] [stdout] | [INFO] [stdout] 31 | let name_label = ui.label("Type of Robot: Stewart Platform"); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_name_label` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FILE_PATH` is never used [INFO] [stdout] --> src/main.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const FILE_PATH: &str = "description/robot_param.yml"; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_type_of` is never used [INFO] [stdout] --> src/debug/mod.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn print_type_of(_: &T) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_set_robot` is never used [INFO] [stdout] --> src/debug/mod.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn test_set_robot(){ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Servo` is never constructed [INFO] [stdout] --> src/gui/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | enum DisplayMode { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] 12 | Platform, [INFO] [stdout] 13 | Servo, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DisplayMode` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `display_mode` is never read [INFO] [stdout] --> src/gui/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub(crate) struct MyApp { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 17 | display_mode: DisplayMode, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MyApp` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `inverse_kinematics` is never used [INFO] [stdout] --> src/math/mod.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn inverse_kinematics(robot: RobotConfig) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LOWER_LEG_LENGTH` is never used [INFO] [stdout] --> src/math/kinematics.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const LOWER_LEG_LENGTH: f64 = 119.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UPPER_LEG_LENGTH` is never used [INFO] [stdout] --> src/math/kinematics.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const UPPER_LEG_LENGTH: f64 = 21.1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `precision_f64` is never used [INFO] [stdout] --> src/math/kinematics.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | pub(crate) fn precision_f64(x: f64, decimals: u32) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `slice_to_dec` is never used [INFO] [stdout] --> src/math/kinematics.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | pub(crate) fn slice_to_dec(vector: [f64; 3]) -> [Decimal; 3] { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `l2_norm` is never used [INFO] [stdout] --> src/math/kinematics.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn l2_norm(x: Array1) -> f64 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calc_rot_matrix` is never used [INFO] [stdout] --> src/math/kinematics.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn calc_rot_matrix(gamma: Decimal, beta: Decimal, alpha: Decimal) -> Array2 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calc_servo_pos` is never used [INFO] [stdout] --> src/math/kinematics.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn calc_servo_pos(end_pos: &Array1, dir: &Direction) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `inverse_kinematics` is never used [INFO] [stdout] --> src/math/kinematics.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn inverse_kinematics(lengths: Vec>, legs: [Leg; 6]) -> Array1 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_robot_params` is never used [INFO] [stdout] --> src/param/mod.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn get_robot_params(path: &str) -> RobotConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `set_robot_params` is never used [INFO] [stdout] --> src/param/mod.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn set_robot_params(config:RobotConfig) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Direction` is never used [INFO] [stdout] --> src/robot/mod.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum Direction { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `MotorID` is never used [INFO] [stdout] --> src/robot/mod.rs:14:6 [INFO] [stdout] | [INFO] [stdout] 14 | enum MotorID{ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Motor` is never constructed [INFO] [stdout] --> src/robot/mod.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct Motor { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Corner` is never constructed [INFO] [stdout] --> src/robot/mod.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct Corner { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Platform` is never constructed [INFO] [stdout] --> src/robot/mod.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct Platform { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Leg` is never constructed [INFO] [stdout] --> src/robot/mod.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct Leg { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RobotConfig` is never constructed [INFO] [stdout] --> src/robot/mod.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct RobotConfig { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_corners` and `get_center` are never used [INFO] [stdout] --> src/robot/mod.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 70 | impl RobotConfig { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] 71 | pub fn get_corners(&self) -> &[Corner; 6] { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn get_center(&self) -> [Decimal; 3] { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for the crate [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #![warn(missing_docs)] [INFO] [stdout] 2 | | [INFO] [stdout] 3 | | mod debug; [INFO] [stdout] 4 | | mod gui; [INFO] [stdout] ... | [INFO] [stdout] 29 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.62s [INFO] running `Command { std: "docker" "inspect" "7e25b9bfd4230dd821392b686e86c135fea0e8e4fc899569a914753cc96b387c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e25b9bfd4230dd821392b686e86c135fea0e8e4fc899569a914753cc96b387c", kill_on_drop: false }` [INFO] [stdout] 7e25b9bfd4230dd821392b686e86c135fea0e8e4fc899569a914753cc96b387c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] acb9fb240c6e776701f2092585ceab9f2d62cb9df366447a7c05fb9c3b40713e [INFO] running `Command { std: "docker" "start" "-a" "acb9fb240c6e776701f2092585ceab9f2d62cb9df366447a7c05fb9c3b40713e", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> pololu-usb-rs/src/serial/mod.rs:21:13 [INFO] [stderr] | [INFO] [stderr] 21 | let mut port: Box = new(path, baud_rate) [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: enum `UscRequest` is never used [INFO] [stderr] --> pololu-usb-rs/src/serial/helper.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | pub enum UscRequest { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: enum `UscCommand` is never used [INFO] [stderr] --> pololu-usb-rs/src/serial/helper.rs:25:10 [INFO] [stderr] | [INFO] [stderr] 25 | pub enum UscCommand { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `pololu-usb-rs` (lib) generated 3 warnings (run `cargo fix --lib -p pololu-usb-rs` to apply 1 suggestion) [INFO] [stderr] warning: unused import: `crate::debug::print_type_of` [INFO] [stderr] --> src/math/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::debug::print_type_of; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ArrayBase`, `ArrayView`, `Array`, `Ix1`, and `OwnedRepr` [INFO] [stderr] --> src/math/mod.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | use ndarray::{arr1, Array, Array1, Array2, ArrayBase, ArrayView, Ix1, OwnedRepr}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^ ^^^^^^^^^ ^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rust_decimal_macros::dec` [INFO] [stderr] --> src/math/mod.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use rust_decimal_macros::dec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::param` [INFO] [stderr] --> src/robot/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::param; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ndarray::linalg::Dot` [INFO] [stderr] --> src/math/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use ndarray::linalg::Dot; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gui/helper.rs:5:9 [INFO] [stderr] | [INFO] [stderr] 5 | for mut ax in data { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name_label` [INFO] [stderr] --> src/gui/mod.rs:31:21 [INFO] [stderr] | [INFO] [stderr] 31 | let name_label = ui.label("Type of Robot: Stewart Platform"); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_name_label` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: constant `FILE_PATH` is never used [INFO] [stderr] --> src/main.rs:10:7 [INFO] [stderr] | [INFO] [stderr] 10 | const FILE_PATH: &str = "description/robot_param.yml"; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `print_type_of` is never used [INFO] [stderr] --> src/debug/mod.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn print_type_of(_: &T) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_set_robot` is never used [INFO] [stderr] --> src/debug/mod.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn test_set_robot(){ [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `Servo` is never constructed [INFO] [stderr] --> src/gui/mod.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 11 | enum DisplayMode { [INFO] [stderr] | ----------- variant in this enum [INFO] [stderr] 12 | Platform, [INFO] [stderr] 13 | Servo, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `DisplayMode` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `display_mode` is never read [INFO] [stderr] --> src/gui/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub(crate) struct MyApp { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] 17 | display_mode: DisplayMode, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MyApp` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: function `inverse_kinematics` is never used [INFO] [stderr] --> src/math/mod.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn inverse_kinematics(robot: RobotConfig) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `LOWER_LEG_LENGTH` is never used [INFO] [stderr] --> src/math/kinematics.rs:9:7 [INFO] [stderr] | [INFO] [stderr] 9 | const LOWER_LEG_LENGTH: f64 = 119.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `UPPER_LEG_LENGTH` is never used [INFO] [stderr] --> src/math/kinematics.rs:10:7 [INFO] [stderr] | [INFO] [stderr] 10 | const UPPER_LEG_LENGTH: f64 = 21.1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `precision_f64` is never used [INFO] [stderr] --> src/math/kinematics.rs:17:15 [INFO] [stderr] | [INFO] [stderr] 17 | pub(crate) fn precision_f64(x: f64, decimals: u32) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `slice_to_dec` is never used [INFO] [stderr] --> src/math/kinematics.rs:28:15 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) fn slice_to_dec(vector: [f64; 3]) -> [Decimal; 3] { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `l2_norm` is never used [INFO] [stderr] --> src/math/kinematics.rs:40:4 [INFO] [stderr] | [INFO] [stderr] 40 | fn l2_norm(x: Array1) -> f64 { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `calc_rot_matrix` is never used [INFO] [stderr] --> src/math/kinematics.rs:51:8 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn calc_rot_matrix(gamma: Decimal, beta: Decimal, alpha: Decimal) -> Array2 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `calc_servo_pos` is never used [INFO] [stderr] --> src/math/kinematics.rs:76:8 [INFO] [stderr] | [INFO] [stderr] 76 | pub fn calc_servo_pos(end_pos: &Array1, dir: &Direction) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `inverse_kinematics` is never used [INFO] [stderr] --> src/math/kinematics.rs:110:8 [INFO] [stderr] | [INFO] [stderr] 110 | pub fn inverse_kinematics(lengths: Vec>, legs: [Leg; 6]) -> Array1 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_robot_params` is never used [INFO] [stderr] --> src/param/mod.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn get_robot_params(path: &str) -> RobotConfig { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `set_robot_params` is never used [INFO] [stderr] --> src/param/mod.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn set_robot_params(config:RobotConfig) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Direction` is never used [INFO] [stderr] --> src/robot/mod.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | pub enum Direction { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `MotorID` is never used [INFO] [stderr] --> src/robot/mod.rs:14:6 [INFO] [stderr] | [INFO] [stderr] 14 | enum MotorID{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Motor` is never constructed [INFO] [stderr] --> src/robot/mod.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | pub struct Motor { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Corner` is never constructed [INFO] [stderr] --> src/robot/mod.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | pub struct Corner { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Platform` is never constructed [INFO] [stderr] --> src/robot/mod.rs:45:12 [INFO] [stderr] | [INFO] [stderr] 45 | pub struct Platform { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Leg` is never constructed [INFO] [stderr] --> src/robot/mod.rs:55:12 [INFO] [stderr] | [INFO] [stderr] 55 | pub struct Leg { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `RobotConfig` is never constructed [INFO] [stderr] --> src/robot/mod.rs:65:12 [INFO] [stderr] | [INFO] [stderr] 65 | pub struct RobotConfig { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `get_corners` and `get_center` are never used [INFO] [stderr] --> src/robot/mod.rs:71:12 [INFO] [stderr] | [INFO] [stderr] 70 | impl RobotConfig { [INFO] [stderr] | ---------------- methods in this implementation [INFO] [stderr] 71 | pub fn get_corners(&self) -> &[Corner; 6] { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 74 | pub fn get_center(&self) -> [Decimal; 3] { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for the crate [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / #![warn(missing_docs)] [INFO] [stderr] 2 | | [INFO] [stderr] 3 | | mod debug; [INFO] [stderr] 4 | | mod gui; [INFO] [stderr] ... | [INFO] [stderr] 29 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/main.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `pololu-usb` (bin "pololu-usb" test) generated 32 warnings (run `cargo fix --bin "pololu-usb" --tests` to apply 5 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pololu_usb-a2bd1bd207d334b9) [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" "acb9fb240c6e776701f2092585ceab9f2d62cb9df366447a7c05fb9c3b40713e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acb9fb240c6e776701f2092585ceab9f2d62cb9df366447a7c05fb9c3b40713e", kill_on_drop: false }` [INFO] [stdout] acb9fb240c6e776701f2092585ceab9f2d62cb9df366447a7c05fb9c3b40713e