Oct 12 21:24:16.527 INFO checking freesig/mood_motion_server against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977 Oct 12 21:24:16.527 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 12 21:24:16.756 INFO blam! 72e31aeda8fe952ba959a7d270c248440d8a80653636d3e5ef20c4a884d6a483 Oct 12 21:24:16.762 INFO running `"docker" "start" "-a" "72e31aeda8fe952ba959a7d270c248440d8a80653636d3e5ef20c4a884d6a483"` Oct 12 21:24:17.408 INFO kablam! usermod: no changes Oct 12 21:24:17.661 INFO kablam! Checking smallvec v0.4.3 Oct 12 21:24:17.665 INFO kablam! Checking shared_library v0.1.7 Oct 12 21:24:17.666 INFO kablam! Checking ioctl-rs v0.1.5 Oct 12 21:24:17.666 INFO kablam! Checking serial-core v0.4.0 Oct 12 21:24:17.666 INFO kablam! Checking tempfile v2.1.6 Oct 12 21:24:17.667 INFO kablam! Checking cgmath v0.15.0 Oct 12 21:24:17.667 INFO kablam! Compiling glium v0.17.1 Oct 12 21:24:17.667 INFO kablam! Checking x11-dl v2.15.0 Oct 12 21:24:19.341 INFO kablam! Checking libloading v0.3.4 Oct 12 21:24:19.802 INFO kablam! Checking osmesa-sys v0.1.2 Oct 12 21:24:20.384 INFO kablam! Checking serial-unix v0.4.0 Oct 12 21:24:22.059 INFO kablam! Checking dlib v0.3.1 Oct 12 21:24:22.216 INFO kablam! Checking serial v0.4.0 Oct 12 21:24:24.025 INFO kablam! Checking wayland-sys v0.9.10 Oct 12 21:24:25.756 INFO kablam! Checking wayland-client v0.9.10 Oct 12 21:24:30.516 INFO kablam! Checking wayland-protocols v0.9.10 Oct 12 21:24:30.516 INFO kablam! Checking wayland-kbd v0.9.1 Oct 12 21:24:38.168 INFO kablam! Checking wayland-window v0.7.0 Oct 12 21:24:40.080 INFO kablam! Checking winit v0.7.6 Oct 12 21:24:43.554 INFO kablam! Checking glutin v0.9.2 Oct 12 21:25:01.192 INFO kablam! Checking glium_text_rusttype v0.2.0 Oct 12 21:25:03.064 INFO kablam! Checking mood_motion_server v0.1.0 (/source) Oct 12 21:25:05.765 INFO kablam! warning: unused `#[macro_use]` import Oct 12 21:25:05.765 INFO kablam! --> src/main.rs:1:1 Oct 12 21:25:05.765 INFO kablam! | Oct 12 21:25:05.765 INFO kablam! 1 | #[macro_use] Oct 12 21:25:05.765 INFO kablam! | ^^^^^^^^^^^^ Oct 12 21:25:05.765 INFO kablam! | Oct 12 21:25:05.765 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 21:25:05.765 INFO kablam! Oct 12 21:25:05.765 INFO kablam! warning: unused import: `Surface` Oct 12 21:25:05.765 INFO kablam! --> src/render.rs:1:21 Oct 12 21:25:05.765 INFO kablam! | Oct 12 21:25:05.765 INFO kablam! 1 | use glium::{glutin, Surface, Display}; Oct 12 21:25:05.765 INFO kablam! | ^^^^^^^ Oct 12 21:25:05.765 INFO kablam! Oct 12 21:25:05.765 INFO kablam! warning: unused import: `DivAssign` Oct 12 21:25:05.765 INFO kablam! --> src/movement.rs:4:32 Oct 12 21:25:05.765 INFO kablam! | Oct 12 21:25:05.765 INFO kablam! 4 | use std::ops::{Sub, AddAssign, DivAssign}; Oct 12 21:25:05.765 INFO kablam! | ^^^^^^^^^ Oct 12 21:25:05.765 INFO kablam! Oct 12 21:25:05.765 INFO kablam! warning: unused import: `std::vec::IntoIter` Oct 12 21:25:05.765 INFO kablam! --> src/clouds.rs:5:5 Oct 12 21:25:05.765 INFO kablam! | Oct 12 21:25:05.765 INFO kablam! 5 | use std::vec::IntoIter; Oct 12 21:25:05.765 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 12 21:25:05.765 INFO kablam! Oct 12 21:25:05.765 INFO kablam! warning: unused import: `std` Oct 12 21:25:05.765 INFO kablam! --> src/font.rs:1:5 Oct 12 21:25:05.765 INFO kablam! | Oct 12 21:25:05.765 INFO kablam! 1 | use std; Oct 12 21:25:05.765 INFO kablam! | ^^^ Oct 12 21:25:05.765 INFO kablam! Oct 12 21:25:05.776 INFO kablam! warning: unused import: `cgmath` Oct 12 21:25:05.776 INFO kablam! --> src/font.rs:4:5 Oct 12 21:25:05.776 INFO kablam! | Oct 12 21:25:05.776 INFO kablam! 4 | use cgmath; Oct 12 21:25:05.776 INFO kablam! | ^^^^^^ Oct 12 21:25:05.776 INFO kablam! Oct 12 21:25:05.776 INFO kablam! warning: unused import: `TextDisplay` Oct 12 21:25:05.776 INFO kablam! --> src/font.rs:5:18 Oct 12 21:25:05.776 INFO kablam! | Oct 12 21:25:05.776 INFO kablam! 5 | use glium_text::{TextDisplay, TextSystem}; Oct 12 21:25:05.776 INFO kablam! | ^^^^^^^^^^^ Oct 12 21:25:05.776 INFO kablam! Oct 12 21:25:05.776 INFO kablam! warning: unused import: `font::Text` Oct 12 21:25:05.776 INFO kablam! --> src/main.rs:39:5 Oct 12 21:25:05.776 INFO kablam! | Oct 12 21:25:05.776 INFO kablam! 39 | use font::Text; Oct 12 21:25:05.776 INFO kablam! | ^^^^^^^^^^ Oct 12 21:25:05.776 INFO kablam! Oct 12 21:25:06.164 INFO kablam! warning: unused `#[macro_use]` import Oct 12 21:25:06.164 INFO kablam! --> src/main.rs:1:1 Oct 12 21:25:06.165 INFO kablam! | Oct 12 21:25:06.165 INFO kablam! 1 | #[macro_use] Oct 12 21:25:06.165 INFO kablam! | ^^^^^^^^^^^^ Oct 12 21:25:06.165 INFO kablam! | Oct 12 21:25:06.165 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 21:25:06.165 INFO kablam! Oct 12 21:25:06.166 INFO kablam! warning: unused import: `Surface` Oct 12 21:25:06.166 INFO kablam! --> src/render.rs:1:21 Oct 12 21:25:06.166 INFO kablam! | Oct 12 21:25:06.166 INFO kablam! 1 | use glium::{glutin, Surface, Display}; Oct 12 21:25:06.166 INFO kablam! | ^^^^^^^ Oct 12 21:25:06.166 INFO kablam! Oct 12 21:25:06.166 INFO kablam! warning: unused import: `DivAssign` Oct 12 21:25:06.167 INFO kablam! --> src/movement.rs:4:32 Oct 12 21:25:06.167 INFO kablam! | Oct 12 21:25:06.167 INFO kablam! 4 | use std::ops::{Sub, AddAssign, DivAssign}; Oct 12 21:25:06.167 INFO kablam! | ^^^^^^^^^ Oct 12 21:25:06.167 INFO kablam! Oct 12 21:25:06.167 INFO kablam! warning: unused import: `std::vec::IntoIter` Oct 12 21:25:06.167 INFO kablam! --> src/clouds.rs:5:5 Oct 12 21:25:06.168 INFO kablam! | Oct 12 21:25:06.168 INFO kablam! 5 | use std::vec::IntoIter; Oct 12 21:25:06.168 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.168 INFO kablam! Oct 12 21:25:06.168 INFO kablam! warning: unused import: `std` Oct 12 21:25:06.168 INFO kablam! --> src/font.rs:1:5 Oct 12 21:25:06.168 INFO kablam! | Oct 12 21:25:06.169 INFO kablam! 1 | use std; Oct 12 21:25:06.169 INFO kablam! | ^^^ Oct 12 21:25:06.169 INFO kablam! Oct 12 21:25:06.169 INFO kablam! warning: unused import: `cgmath` Oct 12 21:25:06.169 INFO kablam! --> src/font.rs:4:5 Oct 12 21:25:06.169 INFO kablam! | Oct 12 21:25:06.169 INFO kablam! 4 | use cgmath; Oct 12 21:25:06.170 INFO kablam! | ^^^^^^ Oct 12 21:25:06.170 INFO kablam! Oct 12 21:25:06.170 INFO kablam! warning: unused import: `TextDisplay` Oct 12 21:25:06.170 INFO kablam! --> src/font.rs:5:18 Oct 12 21:25:06.170 INFO kablam! | Oct 12 21:25:06.170 INFO kablam! 5 | use glium_text::{TextDisplay, TextSystem}; Oct 12 21:25:06.171 INFO kablam! | ^^^^^^^^^^^ Oct 12 21:25:06.171 INFO kablam! Oct 12 21:25:06.171 INFO kablam! warning: unused import: `font::Text` Oct 12 21:25:06.171 INFO kablam! --> src/main.rs:39:5 Oct 12 21:25:06.171 INFO kablam! | Oct 12 21:25:06.171 INFO kablam! 39 | use font::Text; Oct 12 21:25:06.171 INFO kablam! | ^^^^^^^^^^ Oct 12 21:25:06.172 INFO kablam! Oct 12 21:25:06.172 INFO kablam! warning: unreachable expression Oct 12 21:25:06.172 INFO kablam! --> src/arduino.rs:50:5 Oct 12 21:25:06.172 INFO kablam! | Oct 12 21:25:06.172 INFO kablam! 50 | Ok(()) Oct 12 21:25:06.172 INFO kablam! | ^^^^^^ Oct 12 21:25:06.173 INFO kablam! | Oct 12 21:25:06.173 INFO kablam! = note: #[warn(unreachable_code)] on by default Oct 12 21:25:06.173 INFO kablam! Oct 12 21:25:06.296 INFO kablam! warning: unused variable: `e` Oct 12 21:25:06.297 INFO kablam! --> src/arduino.rs:24:13 Oct 12 21:25:06.297 INFO kablam! | Oct 12 21:25:06.297 INFO kablam! 24 | Err(e) => { Oct 12 21:25:06.297 INFO kablam! | ^ help: consider using `_e` instead Oct 12 21:25:06.297 INFO kablam! | Oct 12 21:25:06.297 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 21:25:06.297 INFO kablam! Oct 12 21:25:06.298 INFO kablam! warning: unused variable: `out_buf` Oct 12 21:25:06.298 INFO kablam! --> src/arduino.rs:34:13 Oct 12 21:25:06.298 INFO kablam! | Oct 12 21:25:06.298 INFO kablam! 34 | let mut out_buf: Vec = vec![0u8; 100]; Oct 12 21:25:06.298 INFO kablam! | ^^^^^^^ help: consider using `_out_buf` instead Oct 12 21:25:06.298 INFO kablam! Oct 12 21:25:06.299 INFO kablam! warning: unused variable: `amt` Oct 12 21:25:06.299 INFO kablam! --> src/movement.rs:81:10 Oct 12 21:25:06.299 INFO kablam! | Oct 12 21:25:06.299 INFO kablam! 81 | let (amt, src) = socket.recv_from(&mut buf).unwrap(); Oct 12 21:25:06.299 INFO kablam! | ^^^ help: consider using `_amt` instead Oct 12 21:25:06.299 INFO kablam! Oct 12 21:25:06.300 INFO kablam! warning: unused variable: `src` Oct 12 21:25:06.300 INFO kablam! --> src/movement.rs:81:15 Oct 12 21:25:06.300 INFO kablam! | Oct 12 21:25:06.300 INFO kablam! 81 | let (amt, src) = socket.recv_from(&mut buf).unwrap(); Oct 12 21:25:06.300 INFO kablam! | ^^^ help: consider using `_src` instead Oct 12 21:25:06.301 INFO kablam! Oct 12 21:25:06.301 INFO kablam! warning: unused variable: `i` Oct 12 21:25:06.301 INFO kablam! --> src/main.rs:137:9 Oct 12 21:25:06.301 INFO kablam! | Oct 12 21:25:06.302 INFO kablam! 137 | for i in 0..START_SIZE { Oct 12 21:25:06.302 INFO kablam! | ^ help: consider using `_i` instead Oct 12 21:25:06.302 INFO kablam! Oct 12 21:25:06.303 INFO kablam! warning: unused variable: `TryRecvError` Oct 12 21:25:06.303 INFO kablam! --> src/main.rs:153:13 Oct 12 21:25:06.303 INFO kablam! | Oct 12 21:25:06.303 INFO kablam! 153 | TryRecvError => (), Oct 12 21:25:06.304 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_TryRecvError` instead Oct 12 21:25:06.304 INFO kablam! Oct 12 21:25:06.304 INFO kablam! warning: variable `count` is assigned to, but never used Oct 12 21:25:06.304 INFO kablam! --> src/main.rs:210:13 Oct 12 21:25:06.305 INFO kablam! | Oct 12 21:25:06.305 INFO kablam! 210 | let mut count = 0; Oct 12 21:25:06.305 INFO kablam! | ^^^^^ Oct 12 21:25:06.306 INFO kablam! | Oct 12 21:25:06.306 INFO kablam! = note: consider using `_count` instead Oct 12 21:25:06.306 INFO kablam! Oct 12 21:25:06.316 INFO kablam! warning: variable does not need to be mutable Oct 12 21:25:06.317 INFO kablam! --> src/main.rs:107:13 Oct 12 21:25:06.317 INFO kablam! | Oct 12 21:25:06.317 INFO kablam! 107 | let mut jerk = j.lock().unwrap(); Oct 12 21:25:06.318 INFO kablam! | ----^^^^ Oct 12 21:25:06.318 INFO kablam! | | Oct 12 21:25:06.318 INFO kablam! | help: remove this `mut` Oct 12 21:25:06.318 INFO kablam! | Oct 12 21:25:06.319 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 12 21:25:06.319 INFO kablam! Oct 12 21:25:06.332 INFO kablam! warning: variable does not need to be mutable Oct 12 21:25:06.333 INFO kablam! --> src/main.rs:184:9 Oct 12 21:25:06.333 INFO kablam! | Oct 12 21:25:06.333 INFO kablam! 184 | let mut patterns = create_colour_clouds(); Oct 12 21:25:06.333 INFO kablam! | ----^^^^^^^^ Oct 12 21:25:06.334 INFO kablam! | | Oct 12 21:25:06.334 INFO kablam! | help: remove this `mut` Oct 12 21:25:06.334 INFO kablam! Oct 12 21:25:06.335 INFO kablam! warning: variable does not need to be mutable Oct 12 21:25:06.335 INFO kablam! --> src/main.rs:188:9 Oct 12 21:25:06.335 INFO kablam! | Oct 12 21:25:06.335 INFO kablam! 188 | let mut port = arduino::open(); Oct 12 21:25:06.336 INFO kablam! | ----^^^^ Oct 12 21:25:06.336 INFO kablam! | | Oct 12 21:25:06.336 INFO kablam! | help: remove this `mut` Oct 12 21:25:06.336 INFO kablam! Oct 12 21:25:06.337 INFO kablam! warning: variable does not need to be mutable Oct 12 21:25:06.337 INFO kablam! --> src/arduino.rs:34:9 Oct 12 21:25:06.337 INFO kablam! | Oct 12 21:25:06.338 INFO kablam! 34 | let mut out_buf: Vec = vec![0u8; 100]; Oct 12 21:25:06.338 INFO kablam! | ----^^^^^^^ Oct 12 21:25:06.338 INFO kablam! | | Oct 12 21:25:06.338 INFO kablam! | help: remove this `mut` Oct 12 21:25:06.339 INFO kablam! Oct 12 21:25:06.376 INFO kablam! warning: unreachable expression Oct 12 21:25:06.377 INFO kablam! --> src/arduino.rs:50:5 Oct 12 21:25:06.377 INFO kablam! | Oct 12 21:25:06.378 INFO kablam! 50 | Ok(()) Oct 12 21:25:06.378 INFO kablam! | ^^^^^^ Oct 12 21:25:06.378 INFO kablam! | Oct 12 21:25:06.378 INFO kablam! = note: #[warn(unreachable_code)] on by default Oct 12 21:25:06.379 INFO kablam! Oct 12 21:25:06.400 INFO kablam! warning: variable does not need to be mutable Oct 12 21:25:06.401 INFO kablam! --> src/render.rs:42:9 Oct 12 21:25:06.401 INFO kablam! | Oct 12 21:25:06.401 INFO kablam! 42 | let mut events_loop = glutin::EventsLoop::new(); Oct 12 21:25:06.402 INFO kablam! | ----^^^^^^^^^^^ Oct 12 21:25:06.402 INFO kablam! | | Oct 12 21:25:06.402 INFO kablam! | help: remove this `mut` Oct 12 21:25:06.403 INFO kablam! Oct 12 21:25:06.436 INFO kablam! warning: variable does not need to be mutable Oct 12 21:25:06.437 INFO kablam! --> src/clouds.rs:51:12 Oct 12 21:25:06.437 INFO kablam! | Oct 12 21:25:06.437 INFO kablam! 51 | Ok(mut f) => { Oct 12 21:25:06.438 INFO kablam! | ----^ Oct 12 21:25:06.438 INFO kablam! | | Oct 12 21:25:06.438 INFO kablam! | help: remove this `mut` Oct 12 21:25:06.438 INFO kablam! Oct 12 21:25:06.439 INFO kablam! warning: function is never used: `jerk_to_light` Oct 12 21:25:06.439 INFO kablam! --> src/movement.rs:110:1 Oct 12 21:25:06.439 INFO kablam! | Oct 12 21:25:06.439 INFO kablam! 110 | pub fn jerk_to_light(colour: f32, light: i16) -> String{ Oct 12 21:25:06.440 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.440 INFO kablam! | Oct 12 21:25:06.440 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 21:25:06.440 INFO kablam! Oct 12 21:25:06.441 INFO kablam! warning: struct is never constructed: `Cloud` Oct 12 21:25:06.441 INFO kablam! --> src/clouds.rs:12:1 Oct 12 21:25:06.441 INFO kablam! | Oct 12 21:25:06.442 INFO kablam! 12 | pub struct Cloud{ Oct 12 21:25:06.442 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 12 21:25:06.442 INFO kablam! Oct 12 21:25:06.442 INFO kablam! warning: function is never used: `load` Oct 12 21:25:06.443 INFO kablam! --> src/clouds.rs:87:1 Oct 12 21:25:06.443 INFO kablam! | Oct 12 21:25:06.443 INFO kablam! 87 | pub fn load(p: &Path, min: u8, max: u8) -> Option { Oct 12 21:25:06.443 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.444 INFO kablam! Oct 12 21:25:06.444 INFO kablam! warning: function is never used: `cloud_to_light` Oct 12 21:25:06.448 INFO kablam! --> src/clouds.rs:121:1 Oct 12 21:25:06.448 INFO kablam! | Oct 12 21:25:06.449 INFO kablam! 121 | pub fn cloud_to_light(c: &mut Cloud) -> Colour{ Oct 12 21:25:06.449 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.449 INFO kablam! Oct 12 21:25:06.449 INFO kablam! warning: method is never used: `new` Oct 12 21:25:06.450 INFO kablam! --> src/buffer.rs:10:5 Oct 12 21:25:06.450 INFO kablam! | Oct 12 21:25:06.450 INFO kablam! 10 | pub fn new(size: usize) -> Self { Oct 12 21:25:06.451 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.451 INFO kablam! Oct 12 21:25:06.451 INFO kablam! warning: method is never used: `last` Oct 12 21:25:06.452 INFO kablam! --> src/buffer.rs:32:5 Oct 12 21:25:06.452 INFO kablam! | Oct 12 21:25:06.456 INFO kablam! 32 | pub fn last(&self) -> Option{ Oct 12 21:25:06.456 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.457 INFO kablam! Oct 12 21:25:06.457 INFO kablam! warning: function is never used: `create_clouds` Oct 12 21:25:06.457 INFO kablam! --> src/main.rs:43:1 Oct 12 21:25:06.458 INFO kablam! | Oct 12 21:25:06.458 INFO kablam! 43 | fn create_clouds() -> Vec { Oct 12 21:25:06.458 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.458 INFO kablam! Oct 12 21:25:06.459 INFO kablam! warning: function is never used: `run_clouds` Oct 12 21:25:06.459 INFO kablam! --> src/main.rs:75:1 Oct 12 21:25:06.459 INFO kablam! | Oct 12 21:25:06.459 INFO kablam! 75 | fn run_clouds(mut patterns: Vec, tx: Sender, j: Arc< Mutex >){ Oct 12 21:25:06.460 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.460 INFO kablam! Oct 12 21:25:06.460 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 21:25:06.461 INFO kablam! --> src/render.rs:107:29 Oct 12 21:25:06.461 INFO kablam! | Oct 12 21:25:06.461 INFO kablam! 107 | min_sender.send(*min_accel); Oct 12 21:25:06.468 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.469 INFO kablam! | Oct 12 21:25:06.469 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 12 21:25:06.469 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 21:25:06.469 INFO kablam! Oct 12 21:25:06.470 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 21:25:06.470 INFO kablam! --> src/render.rs:115:29 Oct 12 21:25:06.470 INFO kablam! | Oct 12 21:25:06.470 INFO kablam! 115 | min_sender.send(*min_accel); Oct 12 21:25:06.471 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.471 INFO kablam! | Oct 12 21:25:06.471 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 21:25:06.472 INFO kablam! Oct 12 21:25:06.472 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 21:25:06.472 INFO kablam! --> src/main.rs:89:13 Oct 12 21:25:06.473 INFO kablam! | Oct 12 21:25:06.473 INFO kablam! 89 | tx.send(msg); Oct 12 21:25:06.473 INFO kablam! | ^^^^^^^^^^^^^ Oct 12 21:25:06.473 INFO kablam! | Oct 12 21:25:06.474 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 21:25:06.474 INFO kablam! Oct 12 21:25:06.474 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 21:25:06.474 INFO kablam! --> src/main.rs:91:13 Oct 12 21:25:06.475 INFO kablam! | Oct 12 21:25:06.475 INFO kablam! 91 | tx.send(msg); Oct 12 21:25:06.475 INFO kablam! | ^^^^^^^^^^^^^ Oct 12 21:25:06.475 INFO kablam! | Oct 12 21:25:06.476 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 21:25:06.480 INFO kablam! Oct 12 21:25:06.480 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 21:25:06.481 INFO kablam! --> src/main.rs:126:9 Oct 12 21:25:06.481 INFO kablam! | Oct 12 21:25:06.481 INFO kablam! 126 | tx.send(msg); Oct 12 21:25:06.482 INFO kablam! | ^^^^^^^^^^^^^ Oct 12 21:25:06.482 INFO kablam! | Oct 12 21:25:06.482 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 21:25:06.483 INFO kablam! Oct 12 21:25:06.483 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 21:25:06.483 INFO kablam! --> src/main.rs:128:9 Oct 12 21:25:06.483 INFO kablam! | Oct 12 21:25:06.484 INFO kablam! 128 | tx.send(msg); Oct 12 21:25:06.488 INFO kablam! | ^^^^^^^^^^^^^ Oct 12 21:25:06.488 INFO kablam! | Oct 12 21:25:06.489 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 21:25:06.489 INFO kablam! Oct 12 21:25:06.489 INFO kablam! warning: variable `TryRecvError` should have a snake case name such as `try_recv_error` Oct 12 21:25:06.490 INFO kablam! --> src/main.rs:153:13 Oct 12 21:25:06.490 INFO kablam! | Oct 12 21:25:06.490 INFO kablam! 153 | TryRecvError => (), Oct 12 21:25:06.490 INFO kablam! | ^^^^^^^^^^^^ Oct 12 21:25:06.491 INFO kablam! | Oct 12 21:25:06.491 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 12 21:25:06.491 INFO kablam! Oct 12 21:25:06.520 INFO kablam! warning: unused variable: `e` Oct 12 21:25:06.521 INFO kablam! --> src/arduino.rs:24:13 Oct 12 21:25:06.521 INFO kablam! | Oct 12 21:25:06.521 INFO kablam! 24 | Err(e) => { Oct 12 21:25:06.522 INFO kablam! | ^ help: consider using `_e` instead Oct 12 21:25:06.522 INFO kablam! | Oct 12 21:25:06.522 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 21:25:06.523 INFO kablam! Oct 12 21:25:06.523 INFO kablam! warning: unused variable: `out_buf` Oct 12 21:25:06.523 INFO kablam! --> src/arduino.rs:34:13 Oct 12 21:25:06.523 INFO kablam! | Oct 12 21:25:06.524 INFO kablam! 34 | let mut out_buf: Vec = vec![0u8; 100]; Oct 12 21:25:06.524 INFO kablam! | ^^^^^^^ help: consider using `_out_buf` instead Oct 12 21:25:06.524 INFO kablam! Oct 12 21:25:06.524 INFO kablam! warning: unused variable: `amt` Oct 12 21:25:06.525 INFO kablam! --> src/movement.rs:81:10 Oct 12 21:25:06.525 INFO kablam! | Oct 12 21:25:06.525 INFO kablam! 81 | let (amt, src) = socket.recv_from(&mut buf).unwrap(); Oct 12 21:25:06.525 INFO kablam! | ^^^ help: consider using `_amt` instead Oct 12 21:25:06.526 INFO kablam! Oct 12 21:25:06.526 INFO kablam! warning: unused variable: `src` Oct 12 21:25:06.526 INFO kablam! --> src/movement.rs:81:15 Oct 12 21:25:06.526 INFO kablam! | Oct 12 21:25:06.527 INFO kablam! 81 | let (amt, src) = socket.recv_from(&mut buf).unwrap(); Oct 12 21:25:06.527 INFO kablam! | ^^^ help: consider using `_src` instead Oct 12 21:25:06.527 INFO kablam! Oct 12 21:25:06.527 INFO kablam! warning: unused variable: `i` Oct 12 21:25:06.528 INFO kablam! --> src/main.rs:137:9 Oct 12 21:25:06.528 INFO kablam! | Oct 12 21:25:06.528 INFO kablam! 137 | for i in 0..START_SIZE { Oct 12 21:25:06.529 INFO kablam! | ^ help: consider using `_i` instead Oct 12 21:25:06.529 INFO kablam! Oct 12 21:25:06.529 INFO kablam! warning: unused variable: `TryRecvError` Oct 12 21:25:06.530 INFO kablam! --> src/main.rs:153:13 Oct 12 21:25:06.530 INFO kablam! | Oct 12 21:25:06.530 INFO kablam! 153 | TryRecvError => (), Oct 12 21:25:06.530 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_TryRecvError` instead Oct 12 21:25:06.530 INFO kablam! Oct 12 21:25:06.530 INFO kablam! warning: variable `count` is assigned to, but never used Oct 12 21:25:06.530 INFO kablam! --> src/main.rs:210:13 Oct 12 21:25:06.530 INFO kablam! | Oct 12 21:25:06.530 INFO kablam! 210 | let mut count = 0; Oct 12 21:25:06.530 INFO kablam! | ^^^^^ Oct 12 21:25:06.530 INFO kablam! | Oct 12 21:25:06.530 INFO kablam! = note: consider using `_count` instead Oct 12 21:25:06.530 INFO kablam! Oct 12 21:25:06.544 INFO kablam! warning: variable does not need to be mutable Oct 12 21:25:06.544 INFO kablam! --> src/main.rs:107:13 Oct 12 21:25:06.544 INFO kablam! | Oct 12 21:25:06.544 INFO kablam! 107 | let mut jerk = j.lock().unwrap(); Oct 12 21:25:06.544 INFO kablam! | ----^^^^ Oct 12 21:25:06.544 INFO kablam! | | Oct 12 21:25:06.544 INFO kablam! | help: remove this `mut` Oct 12 21:25:06.544 INFO kablam! | Oct 12 21:25:06.544 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 12 21:25:06.544 INFO kablam! Oct 12 21:25:06.544 INFO kablam! warning: variable does not need to be mutable Oct 12 21:25:06.544 INFO kablam! --> src/main.rs:184:9 Oct 12 21:25:06.544 INFO kablam! | Oct 12 21:25:06.544 INFO kablam! 184 | let mut patterns = create_colour_clouds(); Oct 12 21:25:06.544 INFO kablam! | ----^^^^^^^^ Oct 12 21:25:06.544 INFO kablam! | | Oct 12 21:25:06.544 INFO kablam! | help: remove this `mut` Oct 12 21:25:06.544 INFO kablam! Oct 12 21:25:06.544 INFO kablam! warning: variable does not need to be mutable Oct 12 21:25:06.544 INFO kablam! --> src/main.rs:188:9 Oct 12 21:25:06.544 INFO kablam! | Oct 12 21:25:06.544 INFO kablam! 188 | let mut port = arduino::open(); Oct 12 21:25:06.544 INFO kablam! | ----^^^^ Oct 12 21:25:06.544 INFO kablam! | | Oct 12 21:25:06.544 INFO kablam! | help: remove this `mut` Oct 12 21:25:06.544 INFO kablam! Oct 12 21:25:06.552 INFO kablam! warning: variable does not need to be mutable Oct 12 21:25:06.552 INFO kablam! --> src/arduino.rs:34:9 Oct 12 21:25:06.552 INFO kablam! | Oct 12 21:25:06.552 INFO kablam! 34 | let mut out_buf: Vec = vec![0u8; 100]; Oct 12 21:25:06.552 INFO kablam! | ----^^^^^^^ Oct 12 21:25:06.552 INFO kablam! | | Oct 12 21:25:06.552 INFO kablam! | help: remove this `mut` Oct 12 21:25:06.552 INFO kablam! Oct 12 21:25:06.592 INFO kablam! warning: variable does not need to be mutable Oct 12 21:25:06.592 INFO kablam! --> src/render.rs:42:9 Oct 12 21:25:06.592 INFO kablam! | Oct 12 21:25:06.592 INFO kablam! 42 | let mut events_loop = glutin::EventsLoop::new(); Oct 12 21:25:06.592 INFO kablam! | ----^^^^^^^^^^^ Oct 12 21:25:06.592 INFO kablam! | | Oct 12 21:25:06.592 INFO kablam! | help: remove this `mut` Oct 12 21:25:06.592 INFO kablam! Oct 12 21:25:06.612 INFO kablam! warning: variable does not need to be mutable Oct 12 21:25:06.612 INFO kablam! --> src/clouds.rs:51:12 Oct 12 21:25:06.612 INFO kablam! | Oct 12 21:25:06.612 INFO kablam! 51 | Ok(mut f) => { Oct 12 21:25:06.612 INFO kablam! | ----^ Oct 12 21:25:06.612 INFO kablam! | | Oct 12 21:25:06.612 INFO kablam! | help: remove this `mut` Oct 12 21:25:06.612 INFO kablam! Oct 12 21:25:06.626 INFO kablam! warning: function is never used: `jerk_to_light` Oct 12 21:25:06.626 INFO kablam! --> src/movement.rs:110:1 Oct 12 21:25:06.626 INFO kablam! | Oct 12 21:25:06.626 INFO kablam! 110 | pub fn jerk_to_light(colour: f32, light: i16) -> String{ Oct 12 21:25:06.626 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.626 INFO kablam! | Oct 12 21:25:06.626 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 21:25:06.626 INFO kablam! Oct 12 21:25:06.626 INFO kablam! warning: struct is never constructed: `Cloud` Oct 12 21:25:06.626 INFO kablam! --> src/clouds.rs:12:1 Oct 12 21:25:06.626 INFO kablam! | Oct 12 21:25:06.626 INFO kablam! 12 | pub struct Cloud{ Oct 12 21:25:06.626 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 12 21:25:06.626 INFO kablam! Oct 12 21:25:06.626 INFO kablam! warning: function is never used: `load` Oct 12 21:25:06.626 INFO kablam! --> src/clouds.rs:87:1 Oct 12 21:25:06.626 INFO kablam! | Oct 12 21:25:06.626 INFO kablam! 87 | pub fn load(p: &Path, min: u8, max: u8) -> Option { Oct 12 21:25:06.626 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.626 INFO kablam! Oct 12 21:25:06.626 INFO kablam! warning: function is never used: `cloud_to_light` Oct 12 21:25:06.626 INFO kablam! --> src/clouds.rs:121:1 Oct 12 21:25:06.626 INFO kablam! | Oct 12 21:25:06.626 INFO kablam! 121 | pub fn cloud_to_light(c: &mut Cloud) -> Colour{ Oct 12 21:25:06.626 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.626 INFO kablam! Oct 12 21:25:06.626 INFO kablam! warning: method is never used: `new` Oct 12 21:25:06.626 INFO kablam! --> src/buffer.rs:10:5 Oct 12 21:25:06.626 INFO kablam! | Oct 12 21:25:06.626 INFO kablam! 10 | pub fn new(size: usize) -> Self { Oct 12 21:25:06.626 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.626 INFO kablam! Oct 12 21:25:06.626 INFO kablam! warning: method is never used: `last` Oct 12 21:25:06.626 INFO kablam! --> src/buffer.rs:32:5 Oct 12 21:25:06.626 INFO kablam! | Oct 12 21:25:06.626 INFO kablam! 32 | pub fn last(&self) -> Option{ Oct 12 21:25:06.626 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.626 INFO kablam! Oct 12 21:25:06.626 INFO kablam! warning: function is never used: `create_clouds` Oct 12 21:25:06.626 INFO kablam! --> src/main.rs:43:1 Oct 12 21:25:06.626 INFO kablam! | Oct 12 21:25:06.626 INFO kablam! 43 | fn create_clouds() -> Vec { Oct 12 21:25:06.627 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.627 INFO kablam! Oct 12 21:25:06.627 INFO kablam! warning: function is never used: `run_clouds` Oct 12 21:25:06.627 INFO kablam! --> src/main.rs:75:1 Oct 12 21:25:06.627 INFO kablam! | Oct 12 21:25:06.627 INFO kablam! 75 | fn run_clouds(mut patterns: Vec, tx: Sender, j: Arc< Mutex >){ Oct 12 21:25:06.627 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.627 INFO kablam! Oct 12 21:25:06.627 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 21:25:06.627 INFO kablam! --> src/render.rs:107:29 Oct 12 21:25:06.627 INFO kablam! | Oct 12 21:25:06.627 INFO kablam! 107 | min_sender.send(*min_accel); Oct 12 21:25:06.627 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.627 INFO kablam! | Oct 12 21:25:06.627 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 12 21:25:06.627 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 21:25:06.627 INFO kablam! Oct 12 21:25:06.627 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 21:25:06.627 INFO kablam! --> src/render.rs:115:29 Oct 12 21:25:06.627 INFO kablam! | Oct 12 21:25:06.627 INFO kablam! 115 | min_sender.send(*min_accel); Oct 12 21:25:06.627 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:25:06.627 INFO kablam! | Oct 12 21:25:06.627 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 21:25:06.627 INFO kablam! Oct 12 21:25:06.632 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 21:25:06.632 INFO kablam! --> src/main.rs:89:13 Oct 12 21:25:06.632 INFO kablam! | Oct 12 21:25:06.632 INFO kablam! 89 | tx.send(msg); Oct 12 21:25:06.632 INFO kablam! | ^^^^^^^^^^^^^ Oct 12 21:25:06.632 INFO kablam! | Oct 12 21:25:06.632 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 21:25:06.632 INFO kablam! Oct 12 21:25:06.632 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 21:25:06.632 INFO kablam! --> src/main.rs:91:13 Oct 12 21:25:06.632 INFO kablam! | Oct 12 21:25:06.632 INFO kablam! 91 | tx.send(msg); Oct 12 21:25:06.632 INFO kablam! | ^^^^^^^^^^^^^ Oct 12 21:25:06.632 INFO kablam! | Oct 12 21:25:06.632 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 21:25:06.632 INFO kablam! Oct 12 21:25:06.632 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 21:25:06.632 INFO kablam! --> src/main.rs:126:9 Oct 12 21:25:06.632 INFO kablam! | Oct 12 21:25:06.632 INFO kablam! 126 | tx.send(msg); Oct 12 21:25:06.632 INFO kablam! | ^^^^^^^^^^^^^ Oct 12 21:25:06.632 INFO kablam! | Oct 12 21:25:06.632 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 21:25:06.632 INFO kablam! Oct 12 21:25:06.632 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 21:25:06.632 INFO kablam! --> src/main.rs:128:9 Oct 12 21:25:06.632 INFO kablam! | Oct 12 21:25:06.632 INFO kablam! 128 | tx.send(msg); Oct 12 21:25:06.632 INFO kablam! | ^^^^^^^^^^^^^ Oct 12 21:25:06.632 INFO kablam! | Oct 12 21:25:06.632 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 21:25:06.632 INFO kablam! Oct 12 21:25:06.632 INFO kablam! warning: variable `TryRecvError` should have a snake case name such as `try_recv_error` Oct 12 21:25:06.632 INFO kablam! --> src/main.rs:153:13 Oct 12 21:25:06.632 INFO kablam! | Oct 12 21:25:06.632 INFO kablam! 153 | TryRecvError => (), Oct 12 21:25:06.632 INFO kablam! | ^^^^^^^^^^^^ Oct 12 21:25:06.632 INFO kablam! | Oct 12 21:25:06.632 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 12 21:25:06.632 INFO kablam! Oct 12 21:25:06.660 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 49.22s Oct 12 21:25:06.680 INFO kablam! su: No module specific data is present Oct 12 21:25:07.424 INFO running `"docker" "rm" "-f" "72e31aeda8fe952ba959a7d270c248440d8a80653636d3e5ef20c4a884d6a483"` Oct 12 21:25:07.740 INFO blam! 72e31aeda8fe952ba959a7d270c248440d8a80653636d3e5ef20c4a884d6a483