Nov 17 02:36:47.380 INFO testing freesig/mood_motion_server against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 02:36:47.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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"`
Nov 17 02:36:47.573 INFO [stdout] d382dbda1bfa3ceb1d59c7179a991a05a143400903e08a61cd856f0dba6fa97c
Nov 17 02:36:47.576 INFO running `"docker" "start" "-a" "d382dbda1bfa3ceb1d59c7179a991a05a143400903e08a61cd856f0dba6fa97c"`
Nov 17 02:36:47.994 INFO [stderr] usermod: no changes
Nov 17 02:36:48.148 INFO [stderr]    Compiling libc v0.2.31
Nov 17 02:36:48.152 INFO [stderr]    Compiling cc v1.0.0
Nov 17 02:36:48.152 INFO [stderr]    Compiling linked-hash-map v0.5.0
Nov 17 02:36:48.152 INFO [stderr]    Compiling smallvec v0.4.3
Nov 17 02:36:48.152 INFO [stderr]    Compiling serde v1.0.15
Nov 17 02:36:48.159 INFO [stderr]    Compiling arrayvec v0.4.2
Nov 17 02:36:48.179 INFO [stderr]    Compiling serde_derive_internals v0.16.0
Nov 17 02:36:51.731 INFO [stderr]    Compiling rusttype v0.2.3
Nov 17 02:36:51.795 INFO [stderr]    Compiling rand v0.3.16
Nov 17 02:36:51.831 INFO [stderr]    Compiling fs2 v0.2.5
Nov 17 02:36:51.831 INFO [stderr]    Compiling shared_library v0.1.7
Nov 17 02:36:52.027 INFO [stderr]    Compiling x11-dl v2.15.0
Nov 17 02:36:52.933 INFO [stderr]    Compiling serial-core v0.4.0
Nov 17 02:36:54.831 INFO [stderr]    Compiling ioctl-rs v0.1.5
Nov 17 02:36:54.867 INFO [stderr]    Compiling termios v0.2.2
Nov 17 02:36:54.876 INFO [stderr]    Compiling serde_derive v1.0.15
Nov 17 02:36:54.896 INFO [stderr]    Compiling memmap v0.4.0
Nov 17 02:36:55.370 INFO [stderr]    Compiling osmesa-sys v0.1.2
Nov 17 02:36:56.303 INFO [stderr]    Compiling backtrace-sys v0.1.14
Nov 17 02:36:57.079 INFO [stderr]    Compiling serial-unix v0.4.0
Nov 17 02:36:59.903 INFO [stderr]    Compiling serial v0.4.0
Nov 17 02:36:59.996 INFO [stderr]    Compiling phf_generator v0.7.21
Nov 17 02:37:00.007 INFO [stderr]    Compiling tempfile v2.1.6
Nov 17 02:37:00.077 INFO [stderr]    Compiling cgmath v0.15.0
Nov 17 02:37:00.751 INFO [stderr]    Compiling phf_codegen v0.7.21
Nov 17 02:37:04.149 INFO [stderr]    Compiling target_build_utils v0.3.1
Nov 17 02:37:09.708 INFO [stderr]    Compiling serde_json v1.0.3
Nov 17 02:37:17.704 INFO [stderr]    Compiling libloading v0.3.4
Nov 17 02:37:19.243 INFO [stderr]    Compiling backtrace v0.3.3
Nov 17 02:37:19.333 INFO [stderr]    Compiling dlib v0.3.1
Nov 17 02:37:19.459 INFO [stderr]    Compiling wayland-sys v0.9.10
Nov 17 02:37:20.390 INFO [stderr]    Compiling wayland-client v0.9.10
Nov 17 02:37:22.387 INFO [stderr]    Compiling wayland-protocols v0.9.10
Nov 17 02:37:22.387 INFO [stderr]    Compiling wayland-kbd v0.9.1
Nov 17 02:37:25.003 INFO [stderr]    Compiling wayland-window v0.7.0
Nov 17 02:37:25.363 INFO [stderr]    Compiling winit v0.7.6
Nov 17 02:37:28.799 INFO [stderr]    Compiling glutin v0.9.2
Nov 17 02:37:30.451 INFO [stderr]    Compiling glium v0.17.1
Nov 17 02:37:53.024 INFO [stderr]    Compiling glium_text_rusttype v0.2.0
Nov 17 02:37:53.556 INFO [stderr]    Compiling mood_motion_server v0.1.0 (/source)
Nov 17 02:37:53.827 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 02:37:53.827 INFO [stderr]  --> src/main.rs:1:1
Nov 17 02:37:53.827 INFO [stderr]   |
Nov 17 02:37:53.827 INFO [stderr] 1 | #[macro_use]
Nov 17 02:37:53.828 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 02:37:53.828 INFO [stderr]   |
Nov 17 02:37:53.828 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 02:37:53.828 INFO [stderr] 
Nov 17 02:37:53.828 INFO [stderr] warning: unused import: `Surface`
Nov 17 02:37:53.828 INFO [stderr]  --> src/render.rs:1:21
Nov 17 02:37:53.829 INFO [stderr]   |
Nov 17 02:37:53.829 INFO [stderr] 1 | use glium::{glutin, Surface, Display};
Nov 17 02:37:53.829 INFO [stderr]   |                     ^^^^^^^
Nov 17 02:37:53.829 INFO [stderr] 
Nov 17 02:37:53.829 INFO [stderr] warning: unused import: `DivAssign`
Nov 17 02:37:53.830 INFO [stderr]  --> src/movement.rs:4:32
Nov 17 02:37:53.830 INFO [stderr]   |
Nov 17 02:37:53.830 INFO [stderr] 4 | use std::ops::{Sub, AddAssign, DivAssign};
Nov 17 02:37:53.830 INFO [stderr]   |                                ^^^^^^^^^
Nov 17 02:37:53.830 INFO [stderr] 
Nov 17 02:37:53.830 INFO [stderr] warning: unused import: `std::vec::IntoIter`
Nov 17 02:37:53.831 INFO [stderr]  --> src/clouds.rs:5:5
Nov 17 02:37:53.831 INFO [stderr]   |
Nov 17 02:37:53.832 INFO [stderr] 5 | use std::vec::IntoIter;
Nov 17 02:37:53.832 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 17 02:37:53.832 INFO [stderr] 
Nov 17 02:37:53.832 INFO [stderr] warning: unused import: `std`
Nov 17 02:37:53.832 INFO [stderr]  --> src/font.rs:1:5
Nov 17 02:37:53.832 INFO [stderr]   |
Nov 17 02:37:53.833 INFO [stderr] 1 | use std;
Nov 17 02:37:53.833 INFO [stderr]   |     ^^^
Nov 17 02:37:53.833 INFO [stderr] 
Nov 17 02:37:53.833 INFO [stderr] warning: unused import: `cgmath`
Nov 17 02:37:53.833 INFO [stderr]  --> src/font.rs:4:5
Nov 17 02:37:53.834 INFO [stderr]   |
Nov 17 02:37:53.834 INFO [stderr] 4 | use cgmath;
Nov 17 02:37:53.834 INFO [stderr]   |     ^^^^^^
Nov 17 02:37:53.834 INFO [stderr] 
Nov 17 02:37:53.834 INFO [stderr] warning: unused import: `TextDisplay`
Nov 17 02:37:53.835 INFO [stderr]  --> src/font.rs:5:18
Nov 17 02:37:53.835 INFO [stderr]   |
Nov 17 02:37:53.835 INFO [stderr] 5 | use glium_text::{TextDisplay, TextSystem};
Nov 17 02:37:53.835 INFO [stderr]   |                  ^^^^^^^^^^^
Nov 17 02:37:53.835 INFO [stderr] 
Nov 17 02:37:53.835 INFO [stderr] warning: unused import: `font::Text`
Nov 17 02:37:53.835 INFO [stderr]   --> src/main.rs:39:5
Nov 17 02:37:53.836 INFO [stderr]    |
Nov 17 02:37:53.836 INFO [stderr] 39 | use font::Text;
Nov 17 02:37:53.836 INFO [stderr]    |     ^^^^^^^^^^
Nov 17 02:37:53.836 INFO [stderr] 
Nov 17 02:37:54.015 INFO [stderr] warning: unreachable expression
Nov 17 02:37:54.015 INFO [stderr]   --> src/arduino.rs:50:5
Nov 17 02:37:54.015 INFO [stderr]    |
Nov 17 02:37:54.015 INFO [stderr] 50 |     Ok(())
Nov 17 02:37:54.015 INFO [stderr]    |     ^^^^^^
Nov 17 02:37:54.015 INFO [stderr]    |
Nov 17 02:37:54.015 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Nov 17 02:37:54.015 INFO [stderr] 
Nov 17 02:37:54.114 INFO [stderr] warning: unused variable: `e`
Nov 17 02:37:54.114 INFO [stderr]   --> src/arduino.rs:24:13
Nov 17 02:37:54.114 INFO [stderr]    |
Nov 17 02:37:54.114 INFO [stderr] 24 |         Err(e) => {
Nov 17 02:37:54.114 INFO [stderr]    |             ^ help: consider using `_e` instead
Nov 17 02:37:54.114 INFO [stderr]    |
Nov 17 02:37:54.114 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 02:37:54.114 INFO [stderr] 
Nov 17 02:37:54.114 INFO [stderr] warning: unused variable: `out_buf`
Nov 17 02:37:54.114 INFO [stderr]   --> src/arduino.rs:34:13
Nov 17 02:37:54.114 INFO [stderr]    |
Nov 17 02:37:54.114 INFO [stderr] 34 |     let mut out_buf: Vec<u8> = vec![0u8; 100]; 
Nov 17 02:37:54.114 INFO [stderr]    |             ^^^^^^^ help: consider using `_out_buf` instead
Nov 17 02:37:54.114 INFO [stderr] 
Nov 17 02:37:54.114 INFO [stderr] warning: unused variable: `amt`
Nov 17 02:37:54.114 INFO [stderr]   --> src/movement.rs:81:10
Nov 17 02:37:54.114 INFO [stderr]    |
Nov 17 02:37:54.114 INFO [stderr] 81 |     let (amt, src) = socket.recv_from(&mut buf).unwrap();
Nov 17 02:37:54.114 INFO [stderr]    |          ^^^ help: consider using `_amt` instead
Nov 17 02:37:54.114 INFO [stderr] 
Nov 17 02:37:54.114 INFO [stderr] warning: unused variable: `src`
Nov 17 02:37:54.114 INFO [stderr]   --> src/movement.rs:81:15
Nov 17 02:37:54.114 INFO [stderr]    |
Nov 17 02:37:54.114 INFO [stderr] 81 |     let (amt, src) = socket.recv_from(&mut buf).unwrap();
Nov 17 02:37:54.114 INFO [stderr]    |               ^^^ help: consider using `_src` instead
Nov 17 02:37:54.114 INFO [stderr] 
Nov 17 02:37:54.121 INFO [stderr] warning: unused variable: `i`
Nov 17 02:37:54.122 INFO [stderr]    --> src/main.rs:137:9
Nov 17 02:37:54.122 INFO [stderr]     |
Nov 17 02:37:54.122 INFO [stderr] 137 |     for i in 0..START_SIZE {
Nov 17 02:37:54.122 INFO [stderr]     |         ^ help: consider using `_i` instead
Nov 17 02:37:54.122 INFO [stderr] 
Nov 17 02:37:54.122 INFO [stderr] warning: unused variable: `TryRecvError`
Nov 17 02:37:54.122 INFO [stderr]    --> src/main.rs:153:13
Nov 17 02:37:54.122 INFO [stderr]     |
Nov 17 02:37:54.122 INFO [stderr] 153 |             TryRecvError => (),
Nov 17 02:37:54.122 INFO [stderr]     |             ^^^^^^^^^^^^ help: consider using `_TryRecvError` instead
Nov 17 02:37:54.122 INFO [stderr] 
Nov 17 02:37:54.122 INFO [stderr] warning: variable `count` is assigned to, but never used
Nov 17 02:37:54.122 INFO [stderr]    --> src/main.rs:210:13
Nov 17 02:37:54.122 INFO [stderr]     |
Nov 17 02:37:54.122 INFO [stderr] 210 |     let mut count = 0;
Nov 17 02:37:54.122 INFO [stderr]     |             ^^^^^
Nov 17 02:37:54.122 INFO [stderr]     |
Nov 17 02:37:54.122 INFO [stderr]     = note: consider using `_count` instead
Nov 17 02:37:54.122 INFO [stderr] 
Nov 17 02:37:54.133 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:37:54.133 INFO [stderr]    --> src/main.rs:107:13
Nov 17 02:37:54.133 INFO [stderr]     |
Nov 17 02:37:54.133 INFO [stderr] 107 |         let mut jerk = j.lock().unwrap();
Nov 17 02:37:54.133 INFO [stderr]     |             ----^^^^
Nov 17 02:37:54.133 INFO [stderr]     |             |
Nov 17 02:37:54.133 INFO [stderr]     |             help: remove this `mut`
Nov 17 02:37:54.133 INFO [stderr]     |
Nov 17 02:37:54.133 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 02:37:54.133 INFO [stderr] 
Nov 17 02:37:54.143 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:37:54.143 INFO [stderr]    --> src/main.rs:184:9
Nov 17 02:37:54.143 INFO [stderr]     |
Nov 17 02:37:54.143 INFO [stderr] 184 |     let mut patterns = create_colour_clouds();
Nov 17 02:37:54.143 INFO [stderr]     |         ----^^^^^^^^
Nov 17 02:37:54.143 INFO [stderr]     |         |
Nov 17 02:37:54.143 INFO [stderr]     |         help: remove this `mut`
Nov 17 02:37:54.143 INFO [stderr] 
Nov 17 02:37:54.143 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:37:54.143 INFO [stderr]    --> src/main.rs:188:9
Nov 17 02:37:54.143 INFO [stderr]     |
Nov 17 02:37:54.143 INFO [stderr] 188 |     let mut port = arduino::open();
Nov 17 02:37:54.143 INFO [stderr]     |         ----^^^^
Nov 17 02:37:54.143 INFO [stderr]     |         |
Nov 17 02:37:54.143 INFO [stderr]     |         help: remove this `mut`
Nov 17 02:37:54.143 INFO [stderr] 
Nov 17 02:37:54.147 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:37:54.147 INFO [stderr]   --> src/arduino.rs:34:9
Nov 17 02:37:54.147 INFO [stderr]    |
Nov 17 02:37:54.147 INFO [stderr] 34 |     let mut out_buf: Vec<u8> = vec![0u8; 100]; 
Nov 17 02:37:54.147 INFO [stderr]    |         ----^^^^^^^
Nov 17 02:37:54.147 INFO [stderr]    |         |
Nov 17 02:37:54.147 INFO [stderr]    |         help: remove this `mut`
Nov 17 02:37:54.147 INFO [stderr] 
Nov 17 02:37:54.181 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:37:54.181 INFO [stderr]   --> src/render.rs:42:9
Nov 17 02:37:54.181 INFO [stderr]    |
Nov 17 02:37:54.181 INFO [stderr] 42 |     let mut events_loop = glutin::EventsLoop::new();
Nov 17 02:37:54.181 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 17 02:37:54.181 INFO [stderr]    |         |
Nov 17 02:37:54.181 INFO [stderr]    |         help: remove this `mut`
Nov 17 02:37:54.181 INFO [stderr] 
Nov 17 02:37:54.195 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:37:54.195 INFO [stderr]   --> src/clouds.rs:51:12
Nov 17 02:37:54.195 INFO [stderr]    |
Nov 17 02:37:54.195 INFO [stderr] 51 |         Ok(mut f) => {
Nov 17 02:37:54.195 INFO [stderr]    |            ----^
Nov 17 02:37:54.195 INFO [stderr]    |            |
Nov 17 02:37:54.195 INFO [stderr]    |            help: remove this `mut`
Nov 17 02:37:54.195 INFO [stderr] 
Nov 17 02:37:54.207 INFO [stderr] warning: function is never used: `jerk_to_light`
Nov 17 02:37:54.207 INFO [stderr]    --> src/movement.rs:110:1
Nov 17 02:37:54.207 INFO [stderr]     |
Nov 17 02:37:54.207 INFO [stderr] 110 | pub fn jerk_to_light(colour: f32, light: i16) -> String{
Nov 17 02:37:54.207 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:37:54.207 INFO [stderr]     |
Nov 17 02:37:54.207 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 17 02:37:54.207 INFO [stderr] 
Nov 17 02:37:54.207 INFO [stderr] warning: struct is never constructed: `Cloud`
Nov 17 02:37:54.207 INFO [stderr]   --> src/clouds.rs:12:1
Nov 17 02:37:54.207 INFO [stderr]    |
Nov 17 02:37:54.207 INFO [stderr] 12 | pub struct Cloud{
Nov 17 02:37:54.207 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 17 02:37:54.207 INFO [stderr] 
Nov 17 02:37:54.207 INFO [stderr] warning: function is never used: `load`
Nov 17 02:37:54.207 INFO [stderr]   --> src/clouds.rs:87:1
Nov 17 02:37:54.207 INFO [stderr]    |
Nov 17 02:37:54.207 INFO [stderr] 87 | pub fn load(p: &Path, min: u8, max: u8) -> Option<Cloud> {
Nov 17 02:37:54.207 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:37:54.207 INFO [stderr] 
Nov 17 02:37:54.207 INFO [stderr] warning: function is never used: `cloud_to_light`
Nov 17 02:37:54.207 INFO [stderr]    --> src/clouds.rs:121:1
Nov 17 02:37:54.207 INFO [stderr]     |
Nov 17 02:37:54.207 INFO [stderr] 121 | pub fn cloud_to_light(c: &mut Cloud) -> Colour<i16>{
Nov 17 02:37:54.207 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:37:54.207 INFO [stderr] 
Nov 17 02:37:54.207 INFO [stderr] warning: method is never used: `new`
Nov 17 02:37:54.207 INFO [stderr]   --> src/buffer.rs:10:5
Nov 17 02:37:54.207 INFO [stderr]    |
Nov 17 02:37:54.207 INFO [stderr] 10 |     pub fn new(size: usize) -> Self {
Nov 17 02:37:54.207 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:37:54.207 INFO [stderr] 
Nov 17 02:37:54.207 INFO [stderr] warning: method is never used: `last`
Nov 17 02:37:54.207 INFO [stderr]   --> src/buffer.rs:32:5
Nov 17 02:37:54.207 INFO [stderr]    |
Nov 17 02:37:54.207 INFO [stderr] 32 |     pub fn last(&self) -> Option<f32>{
Nov 17 02:37:54.207 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:37:54.207 INFO [stderr] 
Nov 17 02:37:54.207 INFO [stderr] warning: function is never used: `create_clouds`
Nov 17 02:37:54.207 INFO [stderr]   --> src/main.rs:43:1
Nov 17 02:37:54.207 INFO [stderr]    |
Nov 17 02:37:54.207 INFO [stderr] 43 | fn create_clouds() -> Vec<Cloud> {
Nov 17 02:37:54.207 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:37:54.207 INFO [stderr] 
Nov 17 02:37:54.207 INFO [stderr] warning: function is never used: `run_clouds`
Nov 17 02:37:54.207 INFO [stderr]   --> src/main.rs:75:1
Nov 17 02:37:54.207 INFO [stderr]    |
Nov 17 02:37:54.207 INFO [stderr] 75 | fn run_clouds(mut patterns: Vec<Cloud>, tx: Sender<String>, j: Arc< Mutex<f32> >){
Nov 17 02:37:54.207 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:37:54.207 INFO [stderr] 
Nov 17 02:37:54.213 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:37:54.213 INFO [stderr]    --> src/render.rs:107:29
Nov 17 02:37:54.213 INFO [stderr]     |
Nov 17 02:37:54.213 INFO [stderr] 107 |                             min_sender.send(*min_accel);
Nov 17 02:37:54.213 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:37:54.213 INFO [stderr]     |
Nov 17 02:37:54.213 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 02:37:54.213 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:37:54.213 INFO [stderr] 
Nov 17 02:37:54.214 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:37:54.214 INFO [stderr]    --> src/render.rs:115:29
Nov 17 02:37:54.214 INFO [stderr]     |
Nov 17 02:37:54.214 INFO [stderr] 115 |                             min_sender.send(*min_accel);
Nov 17 02:37:54.214 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:37:54.214 INFO [stderr]     |
Nov 17 02:37:54.214 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:37:54.214 INFO [stderr] 
Nov 17 02:37:54.214 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:37:54.214 INFO [stderr]   --> src/main.rs:89:13
Nov 17 02:37:54.214 INFO [stderr]    |
Nov 17 02:37:54.214 INFO [stderr] 89 |             tx.send(msg);
Nov 17 02:37:54.214 INFO [stderr]    |             ^^^^^^^^^^^^^
Nov 17 02:37:54.214 INFO [stderr]    |
Nov 17 02:37:54.214 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:37:54.214 INFO [stderr] 
Nov 17 02:37:54.214 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:37:54.214 INFO [stderr]   --> src/main.rs:91:13
Nov 17 02:37:54.214 INFO [stderr]    |
Nov 17 02:37:54.214 INFO [stderr] 91 |             tx.send(msg);
Nov 17 02:37:54.214 INFO [stderr]    |             ^^^^^^^^^^^^^
Nov 17 02:37:54.214 INFO [stderr]    |
Nov 17 02:37:54.214 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:37:54.214 INFO [stderr] 
Nov 17 02:37:54.214 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:37:54.214 INFO [stderr]    --> src/main.rs:126:9
Nov 17 02:37:54.214 INFO [stderr]     |
Nov 17 02:37:54.214 INFO [stderr] 126 |         tx.send(msg);
Nov 17 02:37:54.214 INFO [stderr]     |         ^^^^^^^^^^^^^
Nov 17 02:37:54.214 INFO [stderr]     |
Nov 17 02:37:54.214 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:37:54.214 INFO [stderr] 
Nov 17 02:37:54.214 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:37:54.214 INFO [stderr]    --> src/main.rs:128:9
Nov 17 02:37:54.214 INFO [stderr]     |
Nov 17 02:37:54.214 INFO [stderr] 128 |         tx.send(msg);
Nov 17 02:37:54.214 INFO [stderr]     |         ^^^^^^^^^^^^^
Nov 17 02:37:54.214 INFO [stderr]     |
Nov 17 02:37:54.214 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:37:54.214 INFO [stderr] 
Nov 17 02:37:54.214 INFO [stderr] warning: variable `TryRecvError` should have a snake case name such as `try_recv_error`
Nov 17 02:37:54.214 INFO [stderr]    --> src/main.rs:153:13
Nov 17 02:37:54.214 INFO [stderr]     |
Nov 17 02:37:54.214 INFO [stderr] 153 |             TryRecvError => (),
Nov 17 02:37:54.214 INFO [stderr]     |             ^^^^^^^^^^^^
Nov 17 02:37:54.214 INFO [stderr]     |
Nov 17 02:37:54.214 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 17 02:37:54.214 INFO [stderr] 
Nov 17 02:37:58.911 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
Nov 17 02:37:58.917 INFO [stderr] su: No module specific data is present
Nov 17 02:37:59.429 INFO running `"docker" "inspect" "d382dbda1bfa3ceb1d59c7179a991a05a143400903e08a61cd856f0dba6fa97c"`
Nov 17 02:37:59.689 INFO running `"docker" "rm" "-f" "d382dbda1bfa3ceb1d59c7179a991a05a143400903e08a61cd856f0dba6fa97c"`
Nov 17 02:37:59.934 INFO [stdout] d382dbda1bfa3ceb1d59c7179a991a05a143400903e08a61cd856f0dba6fa97c
Nov 17 02:37:59.937 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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"`
Nov 17 02:38:00.403 INFO [stdout] 9d319e5b46032a3f8284ac7ff47008404fc5e75efbe5bd4309c8ea2bd1bce59c
Nov 17 02:38:00.403 INFO running `"docker" "start" "-a" "9d319e5b46032a3f8284ac7ff47008404fc5e75efbe5bd4309c8ea2bd1bce59c"`
Nov 17 02:38:01.140 INFO [stderr] usermod: no changes
Nov 17 02:38:01.303 INFO [stderr]    Compiling mood_motion_server v0.1.0 (/source)
Nov 17 02:38:01.595 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 02:38:01.595 INFO [stderr]  --> src/main.rs:1:1
Nov 17 02:38:01.595 INFO [stderr]   |
Nov 17 02:38:01.595 INFO [stderr] 1 | #[macro_use]
Nov 17 02:38:01.595 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 02:38:01.595 INFO [stderr]   |
Nov 17 02:38:01.595 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 02:38:01.595 INFO [stderr] 
Nov 17 02:38:01.595 INFO [stderr] warning: unused import: `Surface`
Nov 17 02:38:01.595 INFO [stderr]  --> src/render.rs:1:21
Nov 17 02:38:01.595 INFO [stderr]   |
Nov 17 02:38:01.595 INFO [stderr] 1 | use glium::{glutin, Surface, Display};
Nov 17 02:38:01.595 INFO [stderr]   |                     ^^^^^^^
Nov 17 02:38:01.595 INFO [stderr] 
Nov 17 02:38:01.595 INFO [stderr] warning: unused import: `DivAssign`
Nov 17 02:38:01.595 INFO [stderr]  --> src/movement.rs:4:32
Nov 17 02:38:01.595 INFO [stderr]   |
Nov 17 02:38:01.595 INFO [stderr] 4 | use std::ops::{Sub, AddAssign, DivAssign};
Nov 17 02:38:01.595 INFO [stderr]   |                                ^^^^^^^^^
Nov 17 02:38:01.595 INFO [stderr] 
Nov 17 02:38:01.595 INFO [stderr] warning: unused import: `std::vec::IntoIter`
Nov 17 02:38:01.595 INFO [stderr]  --> src/clouds.rs:5:5
Nov 17 02:38:01.595 INFO [stderr]   |
Nov 17 02:38:01.595 INFO [stderr] 5 | use std::vec::IntoIter;
Nov 17 02:38:01.595 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 17 02:38:01.595 INFO [stderr] 
Nov 17 02:38:01.595 INFO [stderr] warning: unused import: `std`
Nov 17 02:38:01.595 INFO [stderr]  --> src/font.rs:1:5
Nov 17 02:38:01.595 INFO [stderr]   |
Nov 17 02:38:01.595 INFO [stderr] 1 | use std;
Nov 17 02:38:01.595 INFO [stderr]   |     ^^^
Nov 17 02:38:01.595 INFO [stderr] 
Nov 17 02:38:01.595 INFO [stderr] warning: unused import: `cgmath`
Nov 17 02:38:01.595 INFO [stderr]  --> src/font.rs:4:5
Nov 17 02:38:01.595 INFO [stderr]   |
Nov 17 02:38:01.595 INFO [stderr] 4 | use cgmath;
Nov 17 02:38:01.595 INFO [stderr]   |     ^^^^^^
Nov 17 02:38:01.595 INFO [stderr] 
Nov 17 02:38:01.595 INFO [stderr] warning: unused import: `TextDisplay`
Nov 17 02:38:01.595 INFO [stderr]  --> src/font.rs:5:18
Nov 17 02:38:01.595 INFO [stderr]   |
Nov 17 02:38:01.595 INFO [stderr] 5 | use glium_text::{TextDisplay, TextSystem};
Nov 17 02:38:01.595 INFO [stderr]   |                  ^^^^^^^^^^^
Nov 17 02:38:01.595 INFO [stderr] 
Nov 17 02:38:01.595 INFO [stderr] warning: unused import: `font::Text`
Nov 17 02:38:01.595 INFO [stderr]   --> src/main.rs:39:5
Nov 17 02:38:01.596 INFO [stderr]    |
Nov 17 02:38:01.596 INFO [stderr] 39 | use font::Text;
Nov 17 02:38:01.596 INFO [stderr]    |     ^^^^^^^^^^
Nov 17 02:38:01.596 INFO [stderr] 
Nov 17 02:38:01.797 INFO [stderr] warning: unreachable expression
Nov 17 02:38:01.798 INFO [stderr]   --> src/arduino.rs:50:5
Nov 17 02:38:01.798 INFO [stderr]    |
Nov 17 02:38:01.798 INFO [stderr] 50 |     Ok(())
Nov 17 02:38:01.799 INFO [stderr]    |     ^^^^^^
Nov 17 02:38:01.799 INFO [stderr]    |
Nov 17 02:38:01.799 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Nov 17 02:38:01.800 INFO [stderr] 
Nov 17 02:38:01.894 INFO [stderr] warning: unused variable: `e`
Nov 17 02:38:01.894 INFO [stderr]   --> src/arduino.rs:24:13
Nov 17 02:38:01.894 INFO [stderr]    |
Nov 17 02:38:01.894 INFO [stderr] 24 |         Err(e) => {
Nov 17 02:38:01.894 INFO [stderr]    |             ^ help: consider using `_e` instead
Nov 17 02:38:01.894 INFO [stderr]    |
Nov 17 02:38:01.894 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 02:38:01.894 INFO [stderr] 
Nov 17 02:38:01.894 INFO [stderr] warning: unused variable: `out_buf`
Nov 17 02:38:01.894 INFO [stderr]   --> src/arduino.rs:34:13
Nov 17 02:38:01.894 INFO [stderr]    |
Nov 17 02:38:01.894 INFO [stderr] 34 |     let mut out_buf: Vec<u8> = vec![0u8; 100]; 
Nov 17 02:38:01.894 INFO [stderr]    |             ^^^^^^^ help: consider using `_out_buf` instead
Nov 17 02:38:01.894 INFO [stderr] 
Nov 17 02:38:01.900 INFO [stderr] warning: unused variable: `amt`
Nov 17 02:38:01.900 INFO [stderr]   --> src/movement.rs:81:10
Nov 17 02:38:01.901 INFO [stderr]    |
Nov 17 02:38:01.901 INFO [stderr] 81 |     let (amt, src) = socket.recv_from(&mut buf).unwrap();
Nov 17 02:38:01.901 INFO [stderr]    |          ^^^ help: consider using `_amt` instead
Nov 17 02:38:01.901 INFO [stderr] 
Nov 17 02:38:01.901 INFO [stderr] warning: unused variable: `src`
Nov 17 02:38:01.901 INFO [stderr]   --> src/movement.rs:81:15
Nov 17 02:38:01.901 INFO [stderr]    |
Nov 17 02:38:01.901 INFO [stderr] 81 |     let (amt, src) = socket.recv_from(&mut buf).unwrap();
Nov 17 02:38:01.901 INFO [stderr]    |               ^^^ help: consider using `_src` instead
Nov 17 02:38:01.901 INFO [stderr] 
Nov 17 02:38:01.901 INFO [stderr] warning: unused variable: `i`
Nov 17 02:38:01.901 INFO [stderr]    --> src/main.rs:137:9
Nov 17 02:38:01.901 INFO [stderr]     |
Nov 17 02:38:01.901 INFO [stderr] 137 |     for i in 0..START_SIZE {
Nov 17 02:38:01.901 INFO [stderr]     |         ^ help: consider using `_i` instead
Nov 17 02:38:01.901 INFO [stderr] 
Nov 17 02:38:01.901 INFO [stderr] warning: unused variable: `TryRecvError`
Nov 17 02:38:01.901 INFO [stderr]    --> src/main.rs:153:13
Nov 17 02:38:01.901 INFO [stderr]     |
Nov 17 02:38:01.901 INFO [stderr] 153 |             TryRecvError => (),
Nov 17 02:38:01.901 INFO [stderr]     |             ^^^^^^^^^^^^ help: consider using `_TryRecvError` instead
Nov 17 02:38:01.901 INFO [stderr] 
Nov 17 02:38:01.901 INFO [stderr] warning: variable `count` is assigned to, but never used
Nov 17 02:38:01.901 INFO [stderr]    --> src/main.rs:210:13
Nov 17 02:38:01.902 INFO [stderr]     |
Nov 17 02:38:01.902 INFO [stderr] 210 |     let mut count = 0;
Nov 17 02:38:01.902 INFO [stderr]     |             ^^^^^
Nov 17 02:38:01.902 INFO [stderr]     |
Nov 17 02:38:01.902 INFO [stderr]     = note: consider using `_count` instead
Nov 17 02:38:01.902 INFO [stderr] 
Nov 17 02:38:01.911 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:38:01.911 INFO [stderr]    --> src/main.rs:107:13
Nov 17 02:38:01.911 INFO [stderr]     |
Nov 17 02:38:01.911 INFO [stderr] 107 |         let mut jerk = j.lock().unwrap();
Nov 17 02:38:01.911 INFO [stderr]     |             ----^^^^
Nov 17 02:38:01.911 INFO [stderr]     |             |
Nov 17 02:38:01.911 INFO [stderr]     |             help: remove this `mut`
Nov 17 02:38:01.911 INFO [stderr]     |
Nov 17 02:38:01.911 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 02:38:01.911 INFO [stderr] 
Nov 17 02:38:01.919 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:38:01.919 INFO [stderr]    --> src/main.rs:184:9
Nov 17 02:38:01.919 INFO [stderr]     |
Nov 17 02:38:01.920 INFO [stderr] 184 |     let mut patterns = create_colour_clouds();
Nov 17 02:38:01.920 INFO [stderr]     |         ----^^^^^^^^
Nov 17 02:38:01.920 INFO [stderr]     |         |
Nov 17 02:38:01.920 INFO [stderr]     |         help: remove this `mut`
Nov 17 02:38:01.921 INFO [stderr] 
Nov 17 02:38:01.921 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:38:01.921 INFO [stderr]    --> src/main.rs:188:9
Nov 17 02:38:01.921 INFO [stderr]     |
Nov 17 02:38:01.922 INFO [stderr] 188 |     let mut port = arduino::open();
Nov 17 02:38:01.922 INFO [stderr]     |         ----^^^^
Nov 17 02:38:01.922 INFO [stderr]     |         |
Nov 17 02:38:01.922 INFO [stderr]     |         help: remove this `mut`
Nov 17 02:38:01.923 INFO [stderr] 
Nov 17 02:38:01.927 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:38:01.927 INFO [stderr]   --> src/arduino.rs:34:9
Nov 17 02:38:01.927 INFO [stderr]    |
Nov 17 02:38:01.928 INFO [stderr] 34 |     let mut out_buf: Vec<u8> = vec![0u8; 100]; 
Nov 17 02:38:01.928 INFO [stderr]    |         ----^^^^^^^
Nov 17 02:38:01.928 INFO [stderr]    |         |
Nov 17 02:38:01.928 INFO [stderr]    |         help: remove this `mut`
Nov 17 02:38:01.929 INFO [stderr] 
Nov 17 02:38:01.962 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:38:01.962 INFO [stderr]   --> src/render.rs:42:9
Nov 17 02:38:01.962 INFO [stderr]    |
Nov 17 02:38:01.962 INFO [stderr] 42 |     let mut events_loop = glutin::EventsLoop::new();
Nov 17 02:38:01.962 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 17 02:38:01.962 INFO [stderr]    |         |
Nov 17 02:38:01.962 INFO [stderr]    |         help: remove this `mut`
Nov 17 02:38:01.962 INFO [stderr] 
Nov 17 02:38:01.979 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:38:01.980 INFO [stderr]   --> src/clouds.rs:51:12
Nov 17 02:38:01.980 INFO [stderr]    |
Nov 17 02:38:01.980 INFO [stderr] 51 |         Ok(mut f) => {
Nov 17 02:38:01.980 INFO [stderr]    |            ----^
Nov 17 02:38:01.981 INFO [stderr]    |            |
Nov 17 02:38:01.981 INFO [stderr]    |            help: remove this `mut`
Nov 17 02:38:01.981 INFO [stderr] 
Nov 17 02:38:01.988 INFO [stderr] warning: function is never used: `jerk_to_light`
Nov 17 02:38:01.988 INFO [stderr]    --> src/movement.rs:110:1
Nov 17 02:38:01.988 INFO [stderr]     |
Nov 17 02:38:01.989 INFO [stderr] 110 | pub fn jerk_to_light(colour: f32, light: i16) -> String{
Nov 17 02:38:01.989 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:38:01.989 INFO [stderr]     |
Nov 17 02:38:01.989 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 17 02:38:01.989 INFO [stderr] 
Nov 17 02:38:01.990 INFO [stderr] warning: struct is never constructed: `Cloud`
Nov 17 02:38:01.990 INFO [stderr]   --> src/clouds.rs:12:1
Nov 17 02:38:01.990 INFO [stderr]    |
Nov 17 02:38:01.990 INFO [stderr] 12 | pub struct Cloud{
Nov 17 02:38:01.990 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 17 02:38:01.991 INFO [stderr] 
Nov 17 02:38:01.991 INFO [stderr] warning: function is never used: `load`
Nov 17 02:38:01.991 INFO [stderr]   --> src/clouds.rs:87:1
Nov 17 02:38:01.991 INFO [stderr]    |
Nov 17 02:38:01.991 INFO [stderr] 87 | pub fn load(p: &Path, min: u8, max: u8) -> Option<Cloud> {
Nov 17 02:38:01.992 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:38:01.992 INFO [stderr] 
Nov 17 02:38:01.992 INFO [stderr] warning: function is never used: `cloud_to_light`
Nov 17 02:38:01.992 INFO [stderr]    --> src/clouds.rs:121:1
Nov 17 02:38:01.992 INFO [stderr]     |
Nov 17 02:38:01.992 INFO [stderr] 121 | pub fn cloud_to_light(c: &mut Cloud) -> Colour<i16>{
Nov 17 02:38:01.993 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:38:01.993 INFO [stderr] 
Nov 17 02:38:01.993 INFO [stderr] warning: method is never used: `new`
Nov 17 02:38:01.993 INFO [stderr]   --> src/buffer.rs:10:5
Nov 17 02:38:01.993 INFO [stderr]    |
Nov 17 02:38:01.994 INFO [stderr] 10 |     pub fn new(size: usize) -> Self {
Nov 17 02:38:01.994 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:38:01.994 INFO [stderr] 
Nov 17 02:38:01.994 INFO [stderr] warning: method is never used: `last`
Nov 17 02:38:01.994 INFO [stderr]   --> src/buffer.rs:32:5
Nov 17 02:38:01.995 INFO [stderr]    |
Nov 17 02:38:01.995 INFO [stderr] 32 |     pub fn last(&self) -> Option<f32>{
Nov 17 02:38:01.995 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:38:01.995 INFO [stderr] 
Nov 17 02:38:01.995 INFO [stderr] warning: function is never used: `create_clouds`
Nov 17 02:38:01.995 INFO [stderr]   --> src/main.rs:43:1
Nov 17 02:38:01.996 INFO [stderr]    |
Nov 17 02:38:01.996 INFO [stderr] 43 | fn create_clouds() -> Vec<Cloud> {
Nov 17 02:38:01.996 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:38:01.996 INFO [stderr] 
Nov 17 02:38:01.996 INFO [stderr] warning: function is never used: `run_clouds`
Nov 17 02:38:01.996 INFO [stderr]   --> src/main.rs:75:1
Nov 17 02:38:01.997 INFO [stderr]    |
Nov 17 02:38:01.997 INFO [stderr] 75 | fn run_clouds(mut patterns: Vec<Cloud>, tx: Sender<String>, j: Arc< Mutex<f32> >){
Nov 17 02:38:01.997 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:38:01.997 INFO [stderr] 
Nov 17 02:38:01.997 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:38:01.997 INFO [stderr]    --> src/render.rs:107:29
Nov 17 02:38:01.997 INFO [stderr]     |
Nov 17 02:38:01.998 INFO [stderr] 107 |                             min_sender.send(*min_accel);
Nov 17 02:38:01.998 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:38:01.998 INFO [stderr]     |
Nov 17 02:38:01.998 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 02:38:01.998 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:38:01.999 INFO [stderr] 
Nov 17 02:38:01.999 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:38:01.999 INFO [stderr]    --> src/render.rs:115:29
Nov 17 02:38:01.999 INFO [stderr]     |
Nov 17 02:38:01.999 INFO [stderr] 115 |                             min_sender.send(*min_accel);
Nov 17 02:38:02.000 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:38:02.000 INFO [stderr]     |
Nov 17 02:38:02.000 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:38:02.000 INFO [stderr] 
Nov 17 02:38:02.000 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:38:02.000 INFO [stderr]   --> src/main.rs:89:13
Nov 17 02:38:02.001 INFO [stderr]    |
Nov 17 02:38:02.001 INFO [stderr] 89 |             tx.send(msg);
Nov 17 02:38:02.001 INFO [stderr]    |             ^^^^^^^^^^^^^
Nov 17 02:38:02.001 INFO [stderr]    |
Nov 17 02:38:02.001 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:38:02.001 INFO [stderr] 
Nov 17 02:38:02.002 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:38:02.002 INFO [stderr]   --> src/main.rs:91:13
Nov 17 02:38:02.002 INFO [stderr]    |
Nov 17 02:38:02.002 INFO [stderr] 91 |             tx.send(msg);
Nov 17 02:38:02.002 INFO [stderr]    |             ^^^^^^^^^^^^^
Nov 17 02:38:02.002 INFO [stderr]    |
Nov 17 02:38:02.003 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:38:02.003 INFO [stderr] 
Nov 17 02:38:02.003 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:38:02.003 INFO [stderr]    --> src/main.rs:126:9
Nov 17 02:38:02.004 INFO [stderr]     |
Nov 17 02:38:02.004 INFO [stderr] 126 |         tx.send(msg);
Nov 17 02:38:02.004 INFO [stderr]     |         ^^^^^^^^^^^^^
Nov 17 02:38:02.004 INFO [stderr]     |
Nov 17 02:38:02.004 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:38:02.005 INFO [stderr] 
Nov 17 02:38:02.005 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:38:02.005 INFO [stderr]    --> src/main.rs:128:9
Nov 17 02:38:02.005 INFO [stderr]     |
Nov 17 02:38:02.005 INFO [stderr] 128 |         tx.send(msg);
Nov 17 02:38:02.006 INFO [stderr]     |         ^^^^^^^^^^^^^
Nov 17 02:38:02.006 INFO [stderr]     |
Nov 17 02:38:02.006 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:38:02.006 INFO [stderr] 
Nov 17 02:38:02.006 INFO [stderr] warning: variable `TryRecvError` should have a snake case name such as `try_recv_error`
Nov 17 02:38:02.007 INFO [stderr]    --> src/main.rs:153:13
Nov 17 02:38:02.007 INFO [stderr]     |
Nov 17 02:38:02.007 INFO [stderr] 153 |             TryRecvError => (),
Nov 17 02:38:02.007 INFO [stderr]     |             ^^^^^^^^^^^^
Nov 17 02:38:02.007 INFO [stderr]     |
Nov 17 02:38:02.007 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 17 02:38:02.008 INFO [stderr] 
Nov 17 02:38:02.323 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Nov 17 02:38:02.335 INFO [stderr] su: No module specific data is present
Nov 17 02:38:02.883 INFO running `"docker" "inspect" "9d319e5b46032a3f8284ac7ff47008404fc5e75efbe5bd4309c8ea2bd1bce59c"`
Nov 17 02:38:03.097 INFO running `"docker" "rm" "-f" "9d319e5b46032a3f8284ac7ff47008404fc5e75efbe5bd4309c8ea2bd1bce59c"`
Nov 17 02:38:03.211 INFO [stdout] 9d319e5b46032a3f8284ac7ff47008404fc5e75efbe5bd4309c8ea2bd1bce59c
Nov 17 02:38:03.221 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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"`
Nov 17 02:38:03.456 INFO [stdout] 8720dff308cc606235bc479ebc9b9f943b6d9e57360e50e54e704754cd5c7c1b
Nov 17 02:38:03.457 INFO running `"docker" "start" "-a" "8720dff308cc606235bc479ebc9b9f943b6d9e57360e50e54e704754cd5c7c1b"`
Nov 17 02:38:04.983 INFO [stderr] usermod: no changes
Nov 17 02:38:05.226 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Nov 17 02:38:05.239 INFO [stderr]      Running /target/debug/deps/mood_motion_server-44a845cf915925cf
Nov 17 02:38:05.247 INFO [stdout] 
Nov 17 02:38:05.248 INFO [stdout] running 0 tests
Nov 17 02:38:05.248 INFO [stdout] 
Nov 17 02:38:05.248 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 02:38:05.249 INFO [stdout] 
Nov 17 02:38:05.250 INFO [stderr] su: No module specific data is present
Nov 17 02:38:06.159 INFO running `"docker" "inspect" "8720dff308cc606235bc479ebc9b9f943b6d9e57360e50e54e704754cd5c7c1b"`
Nov 17 02:38:06.481 INFO running `"docker" "rm" "-f" "8720dff308cc606235bc479ebc9b9f943b6d9e57360e50e54e704754cd5c7c1b"`
Nov 17 02:38:06.851 INFO [stdout] 8720dff308cc606235bc479ebc9b9f943b6d9e57360e50e54e704754cd5c7c1b