[INFO] cloning repository https://github.com/MrBearing/obniz-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MrBearing/obniz-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrBearing%2Fobniz-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrBearing%2Fobniz-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 99273ff0698a41710c40d46c2cfc98807f759b07
[INFO] testing MrBearing/obniz-rust against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrBearing%2Fobniz-rust" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MrBearing/obniz-rust on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MrBearing/obniz-rust
[INFO] finished tweaking git repo https://github.com/MrBearing/obniz-rust
[INFO] tweaked toml for git repo https://github.com/MrBearing/obniz-rust written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/MrBearing/obniz-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 028d6e519f1b9206d216163e71bfd2b78fb08c0900c412486cf7cde414c6c143
[INFO] running `Command { std: "docker" "start" "-a" "028d6e519f1b9206d216163e71bfd2b78fb08c0900c412486cf7cde414c6c143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "028d6e519f1b9206d216163e71bfd2b78fb08c0900c412486cf7cde414c6c143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "028d6e519f1b9206d216163e71bfd2b78fb08c0900c412486cf7cde414c6c143", kill_on_drop: false }`
[INFO] [stdout] 028d6e519f1b9206d216163e71bfd2b78fb08c0900c412486cf7cde414c6c143
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 952bb491b27901ab0de7dfa2fd6924f517a5be0a52c88f739eccc11baeaac176
[INFO] running `Command { std: "docker" "start" "-a" "952bb491b27901ab0de7dfa2fd6924f517a5be0a52c88f739eccc11baeaac176", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling syn v1.0.70
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling openssl v0.10.33
[INFO] [stderr]    Compiling futures-sink v0.3.15
[INFO] [stderr]    Compiling pin-project-lite v0.2.6
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]    Compiling httparse v1.4.0
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling tokio v1.6.0
[INFO] [stderr]    Compiling input_buffer v0.4.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.17
[INFO] [stderr]    Compiling sha-1 v0.9.4
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling openssl-sys v0.9.61
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling url v2.2.1
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling tungstenite v0.13.0
[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling tokio-tungstenite v0.14.0
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling obniz-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `WebSocket`
[INFO] [stdout]  --> src/obniz.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tungstenite::{connect,WebSocket};
[INFO] [stdout]   |                           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `bool` should have an upper camel case name
[INFO] [stdout]   --> src/api/response.rs:84:3
[INFO] [stdout]    |
[INFO] [stdout] 84 |   bool,
[INFO] [stdout]    |   ^^^^ help: convert the identifier to upper camel case: `Bool`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `bool` should have an upper camel case name
[INFO] [stdout]   --> src/api/request.rs:89:3
[INFO] [stdout]    |
[INFO] [stdout] 89 |   bool,
[INFO] [stdout]    |   ^^^^ help: convert the identifier to upper camel case: `Bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 138 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 139 |     Io{}
[INFO] [stdout]     |     ^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:207:5
[INFO] [stdout]     |
[INFO] [stdout] 206 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 207 |     IoAnimation{}
[INFO] [stdout]     |     ^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:244:5
[INFO] [stdout]     |
[INFO] [stdout] 243 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 244 |     0.0
[INFO] [stdout]     |     ^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:264:5
[INFO] [stdout]     |
[INFO] [stdout] 263 |       unimplemented!();
[INFO] [stdout]     |       ---------------- any code following this expression is unreachable
[INFO] [stdout] 264 | /     PWM {
[INFO] [stdout] 265 | |       pwm_number: pwm_number
[INFO] [stdout] 266 | |     }
[INFO] [stdout]     | |_____^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:308:5
[INFO] [stdout]     |
[INFO] [stdout] 306 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 307 | 
[INFO] [stdout] 308 |     Uart{}
[INFO] [stdout]     |     ^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:338:5
[INFO] [stdout]     |
[INFO] [stdout] 337 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 338 |     Spi{}
[INFO] [stdout]     |     ^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:372:5
[INFO] [stdout]     |
[INFO] [stdout] 371 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 372 |     I2c{}
[INFO] [stdout]     |     ^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/obniz.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let req = vec![reset];
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pin`
[INFO] [stdout]    --> src/obniz.rs:137:19
[INFO] [stdout]     |
[INFO] [stdout] 137 |   pub fn new(self,pin: u8) -> Io {
[INFO] [stdout]     |                   ^^^ help: if this is intentional, prefix it with an underscore: `_pin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/obniz.rs:144:19
[INFO] [stdout]     |
[INFO] [stdout] 144 |   pub fn set(self,value: bool) {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `enable_stream_callback`
[INFO] [stdout]    --> src/obniz.rs:150:26
[INFO] [stdout]     |
[INFO] [stdout] 150 |   pub fn setAsInput(self,enable_stream_callback: bool){
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enable_stream_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/obniz.rs:163:27
[INFO] [stdout]     |
[INFO] [stdout] 163 |   pub fn setAsOutput(self,value : bool){
[INFO] [stdout]     |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_type`
[INFO] [stdout]    --> src/obniz.rs:174:29
[INFO] [stdout]     |
[INFO] [stdout] 174 |   pub fn setOutputType(self,output_type : OutputType){
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pull_type`
[INFO] [stdout]    --> src/obniz.rs:186:27
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn setPullType(self,pull_type : PullType){
[INFO] [stdout]     |                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pull_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pwm_number`
[INFO] [stdout]    --> src/obniz.rs:262:14
[INFO] [stdout]     |
[INFO] [stdout] 262 |   pub fn new(pwm_number: u8) -> PWM {
[INFO] [stdout]     |              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pwm_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pin`
[INFO] [stdout]    --> src/obniz.rs:273:21
[INFO] [stdout]     |
[INFO] [stdout] 273 |   pub fn init(self, pin : u8) {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_pin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `freq`
[INFO] [stdout]    --> src/obniz.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 |   pub fn setFrequency(self, freq : u64) {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_freq`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `width_msec`
[INFO] [stdout]    --> src/obniz.rs:285:30
[INFO] [stdout]     |
[INFO] [stdout] 285 |   pub fn setPulseWidth(self, width_msec : u64) {
[INFO] [stdout]     |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_width_msec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `symbol_length`
[INFO] [stdout]    --> src/obniz.rs:289:25
[INFO] [stdout]     |
[INFO] [stdout] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol_length`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bitArray`
[INFO] [stdout]    --> src/obniz.rs:289:45
[INFO] [stdout]     |
[INFO] [stdout] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stdout]     |                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bitArray`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:316:15
[INFO] [stdout]     |
[INFO] [stdout] 316 |   pub fn send(data : Vec<u8>){
[INFO] [stdout]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:350:16
[INFO] [stdout]     |
[INFO] [stdout] 350 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:353:30
[INFO] [stdout]     |
[INFO] [stdout] 353 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> src/obniz.rs:378:16
[INFO] [stdout]     |
[INFO] [stdout] 378 |   pub fn write(address: u16 , 
[INFO] [stdout]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address_bits`
[INFO] [stdout]    --> src/obniz.rs:379:5
[INFO] [stdout]     |
[INFO] [stdout] 379 |     address_bits : u8, //default 7
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:380:5
[INFO] [stdout]     |
[INFO] [stdout] 380 |     data : Vec<u8>) {
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> src/obniz.rs:383:30
[INFO] [stdout]     |
[INFO] [stdout] 383 |   pub fn write_with_callback(address: u16 , 
[INFO] [stdout]     |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address_bits`
[INFO] [stdout]    --> src/obniz.rs:384:5
[INFO] [stdout]     |
[INFO] [stdout] 384 |     address_bits : u8, //default 7
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:385:5
[INFO] [stdout]     |
[INFO] [stdout] 385 |     data : Vec<u8>
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]    --> src/obniz.rs:429:15
[INFO] [stdout]     |
[INFO] [stdout] 429 |   pub fn text(text : &str){
[INFO] [stdout]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]    --> src/obniz.rs:437:13
[INFO] [stdout]     |
[INFO] [stdout] 437 |   pub fn qr(text : &str , correction_type : QrCorrectionType ){
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `correction_type`
[INFO] [stdout]    --> src/obniz.rs:437:27
[INFO] [stdout]     |
[INFO] [stdout] 437 |   pub fn qr(text : &str , correction_type : QrCorrectionType ){
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_correction_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `raw`
[INFO] [stdout]    --> src/obniz.rs:440:14
[INFO] [stdout]     |
[INFO] [stdout] 440 |   pub fn raw(raw : Vec<u16> , color_depth: DisplayRawCollorDepth ){
[INFO] [stdout]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_raw`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `color_depth`
[INFO] [stdout]    --> src/obniz.rs:440:31
[INFO] [stdout]     |
[INFO] [stdout] 440 |   pub fn raw(raw : Vec<u16> , color_depth: DisplayRawCollorDepth ){
[INFO] [stdout]     |                               ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_color_depth`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pin`
[INFO] [stdout]    --> src/obniz.rs:444:21
[INFO] [stdout]     |
[INFO] [stdout] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_pin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module_name`
[INFO] [stdout]    --> src/obniz.rs:444:31
[INFO] [stdout]     |
[INFO] [stdout] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stdout]     |                               ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_module_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pin_name`
[INFO] [stdout]    --> src/obniz.rs:444:50
[INFO] [stdout]     |
[INFO] [stdout] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stdout]     |                                                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pin_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]    --> src/obniz.rs:468:18
[INFO] [stdout]     |
[INFO] [stdout] 468 |   pub fn connect(port:u16, domain: &str) {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `domain`
[INFO] [stdout]    --> src/obniz.rs:468:28
[INFO] [stdout]     |
[INFO] [stdout] 468 |   pub fn connect(port:u16, domain: &str) {
[INFO] [stdout]     |                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_domain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:475:16
[INFO] [stdout]     |
[INFO] [stdout] 475 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:478:30
[INFO] [stdout]     |
[INFO] [stdout] 478 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:510:16
[INFO] [stdout]     |
[INFO] [stdout] 510 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:513:30
[INFO] [stdout]     |
[INFO] [stdout] 513 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:533:15
[INFO] [stdout]     |
[INFO] [stdout] 533 |   pub fn send(data: &str, to: Vec<String> ){
[INFO] [stdout]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]    --> src/obniz.rs:533:27
[INFO] [stdout]     |
[INFO] [stdout] 533 |   pub fn send(data: &str, to: Vec<String> ){
[INFO] [stdout]     |                           ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:549:15
[INFO] [stdout]     |
[INFO] [stdout] 549 |   pub fn send(data: Vec<u8> ){
[INFO] [stdout]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `OutputType`
[INFO] [stdout]    --> src/obniz.rs:123:10
[INFO] [stdout]     |
[INFO] [stdout] 123 | pub enum OutputType{
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PullType`
[INFO] [stdout]    --> src/obniz.rs:129:11
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub enum  PullType{
[INFO] [stdout]     |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:137:10
[INFO] [stdout]     |
[INFO] [stdout] 137 |   pub fn new(self,pin: u8) -> Io {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/obniz.rs:141:10
[INFO] [stdout]     |
[INFO] [stdout] 141 |   pub fn get(self)->bool{
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set`
[INFO] [stdout]    --> src/obniz.rs:144:10
[INFO] [stdout]     |
[INFO] [stdout] 144 |   pub fn set(self,value: bool) {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:147:10
[INFO] [stdout]     |
[INFO] [stdout] 147 |   pub fn deinit(self){
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setAsInput`
[INFO] [stdout]    --> src/obniz.rs:150:10
[INFO] [stdout]     |
[INFO] [stdout] 150 |   pub fn setAsInput(self,enable_stream_callback: bool){
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setAsOutput`
[INFO] [stdout]    --> src/obniz.rs:163:10
[INFO] [stdout]     |
[INFO] [stdout] 163 |   pub fn setAsOutput(self,value : bool){
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setOutputType`
[INFO] [stdout]    --> src/obniz.rs:174:10
[INFO] [stdout]     |
[INFO] [stdout] 174 |   pub fn setOutputType(self,output_type : OutputType){
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setPullType`
[INFO] [stdout]    --> src/obniz.rs:186:10
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn setPullType(self,pull_type : PullType){
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `IoAnimation`
[INFO] [stdout]    --> src/obniz.rs:199:12
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub struct IoAnimation {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:205:10
[INFO] [stdout]     |
[INFO] [stdout] 205 |   pub fn new()-> IoAnimation{
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init_animation`
[INFO] [stdout]    --> src/obniz.rs:210:10
[INFO] [stdout]     |
[INFO] [stdout] 210 |   pub fn init_animation(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `change_state`
[INFO] [stdout]    --> src/obniz.rs:216:10
[INFO] [stdout]     |
[INFO] [stdout] 216 |   pub fn change_state(){
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `AD`
[INFO] [stdout]    --> src/obniz.rs:231:12
[INFO] [stdout]     |
[INFO] [stdout] 231 | pub struct AD {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:236:10
[INFO] [stdout]     |
[INFO] [stdout] 236 |   pub fn new(pin: u8) -> AD {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/obniz.rs:242:10
[INFO] [stdout]     |
[INFO] [stdout] 242 |   pub fn get(self) -> f64 {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:247:10
[INFO] [stdout]     |
[INFO] [stdout] 247 |   pub fn deinit(self) {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PWM`
[INFO] [stdout]    --> src/obniz.rs:257:12
[INFO] [stdout]     |
[INFO] [stdout] 257 | pub struct PWM {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:262:10
[INFO] [stdout]     |
[INFO] [stdout] 262 |   pub fn new(pwm_number: u8) -> PWM {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init`
[INFO] [stdout]    --> src/obniz.rs:273:10
[INFO] [stdout]     |
[INFO] [stdout] 273 |   pub fn init(self, pin : u8) {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setFrequency`
[INFO] [stdout]    --> src/obniz.rs:280:10
[INFO] [stdout]     |
[INFO] [stdout] 280 |   pub fn setFrequency(self, freq : u64) {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setPulseWidth`
[INFO] [stdout]    --> src/obniz.rs:285:10
[INFO] [stdout]     |
[INFO] [stdout] 285 |   pub fn setPulseWidth(self, width_msec : u64) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `modulate`
[INFO] [stdout]    --> src/obniz.rs:289:10
[INFO] [stdout]     |
[INFO] [stdout] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:294:10
[INFO] [stdout]     |
[INFO] [stdout] 294 |   pub fn deinit(self) {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Uart`
[INFO] [stdout]    --> src/obniz.rs:300:12
[INFO] [stdout]     |
[INFO] [stdout] 300 | pub struct Uart{
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:305:10
[INFO] [stdout]     |
[INFO] [stdout] 305 |   pub fn new() -> Uart {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init`
[INFO] [stdout]    --> src/obniz.rs:311:10
[INFO] [stdout]     |
[INFO] [stdout] 311 |   pub fn init() {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send`
[INFO] [stdout]    --> src/obniz.rs:316:10
[INFO] [stdout]     |
[INFO] [stdout] 316 |   pub fn send(data : Vec<u8>){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:322:10
[INFO] [stdout]     |
[INFO] [stdout] 322 |   pub fn deinit() {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_receive_callback`
[INFO] [stdout]    --> src/obniz.rs:325:10
[INFO] [stdout]     |
[INFO] [stdout] 325 |   pub fn set_receive_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Spi`
[INFO] [stdout]    --> src/obniz.rs:330:12
[INFO] [stdout]     |
[INFO] [stdout] 330 | pub struct Spi {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:336:10
[INFO] [stdout]     |
[INFO] [stdout] 336 |   pub fn new() -> Spi {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init_as_master`
[INFO] [stdout]    --> src/obniz.rs:341:10
[INFO] [stdout]     |
[INFO] [stdout] 341 |   pub fn init_as_master() {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:345:10
[INFO] [stdout]     |
[INFO] [stdout] 345 |   pub fn deinit() {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write`
[INFO] [stdout]    --> src/obniz.rs:350:10
[INFO] [stdout]     |
[INFO] [stdout] 350 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_with_callback`
[INFO] [stdout]    --> src/obniz.rs:353:10
[INFO] [stdout]     |
[INFO] [stdout] 353 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_read_callback`
[INFO] [stdout]    --> src/obniz.rs:359:10
[INFO] [stdout]     |
[INFO] [stdout] 359 |   pub fn set_read_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `I2c`
[INFO] [stdout]    --> src/obniz.rs:365:8
[INFO] [stdout]     |
[INFO] [stdout] 365 | struct I2c {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:370:10
[INFO] [stdout]     |
[INFO] [stdout] 370 |   pub fn new() -> I2c {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init_as_master`
[INFO] [stdout]    --> src/obniz.rs:374:10
[INFO] [stdout]     |
[INFO] [stdout] 374 |   pub fn init_as_master() {unimplemented!();}
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init_as_slave`
[INFO] [stdout]    --> src/obniz.rs:375:10
[INFO] [stdout]     |
[INFO] [stdout] 375 |   pub fn init_as_slave() {
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write`
[INFO] [stdout]    --> src/obniz.rs:378:10
[INFO] [stdout]     |
[INFO] [stdout] 378 |   pub fn write(address: u16 , 
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_with_callback`
[INFO] [stdout]    --> src/obniz.rs:383:10
[INFO] [stdout]     |
[INFO] [stdout] 383 |   pub fn write_with_callback(address: u16 , 
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_read_callback`
[INFO] [stdout]    --> src/obniz.rs:391:10
[INFO] [stdout]     |
[INFO] [stdout] 391 |   pub fn set_read_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `LogicAnalyzer`
[INFO] [stdout]    --> src/obniz.rs:396:12
[INFO] [stdout]     |
[INFO] [stdout] 396 | pub struct LogicAnalyzer{}
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init`
[INFO] [stdout]    --> src/obniz.rs:399:10
[INFO] [stdout]     |
[INFO] [stdout] 399 |   pub fn init() {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:403:10
[INFO] [stdout]     |
[INFO] [stdout] 403 |   pub fn deinit(){
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_data_response_callback`
[INFO] [stdout]    --> src/obniz.rs:407:10
[INFO] [stdout]     |
[INFO] [stdout] 407 |   pub fn set_data_response_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Measurement`
[INFO] [stdout]    --> src/obniz.rs:412:12
[INFO] [stdout]     |
[INFO] [stdout] 412 | pub struct Measurement {}
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `echo`
[INFO] [stdout]    --> src/obniz.rs:416:10
[INFO] [stdout]     |
[INFO] [stdout] 416 |   pub fn echo() {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Display`
[INFO] [stdout]    --> src/obniz.rs:421:12
[INFO] [stdout]     |
[INFO] [stdout] 421 | pub struct Display{}
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `QrCorrectionType`
[INFO] [stdout]    --> src/obniz.rs:422:10
[INFO] [stdout]     |
[INFO] [stdout] 422 | pub enum QrCorrectionType {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `DisplayRawCollorDepth`
[INFO] [stdout]    --> src/obniz.rs:425:10
[INFO] [stdout]     |
[INFO] [stdout] 425 | pub enum DisplayRawCollorDepth {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `text`
[INFO] [stdout]    --> src/obniz.rs:429:10
[INFO] [stdout]     |
[INFO] [stdout] 429 |   pub fn text(text : &str){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `clear`
[INFO] [stdout]    --> src/obniz.rs:433:10
[INFO] [stdout]     |
[INFO] [stdout] 433 |   pub fn clear(){
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `qr`
[INFO] [stdout]    --> src/obniz.rs:437:10
[INFO] [stdout]     |
[INFO] [stdout] 437 |   pub fn qr(text : &str , correction_type : QrCorrectionType ){
[INFO] [stdout]     |          ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `raw`
[INFO] [stdout]    --> src/obniz.rs:440:10
[INFO] [stdout]     |
[INFO] [stdout] 440 |   pub fn raw(raw : Vec<u16> , color_depth: DisplayRawCollorDepth ){
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pin_assign`
[INFO] [stdout]    --> src/obniz.rs:444:10
[INFO] [stdout]     |
[INFO] [stdout] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Switch`
[INFO] [stdout]    --> src/obniz.rs:449:12
[INFO] [stdout]     |
[INFO] [stdout] 449 | pub struct Switch {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `SwitchState`
[INFO] [stdout]    --> src/obniz.rs:453:10
[INFO] [stdout]     |
[INFO] [stdout] 453 | pub enum SwitchState {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/obniz.rs:458:10
[INFO] [stdout]     |
[INFO] [stdout] 458 |   pub fn get() -> SwitchState {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `TCP`
[INFO] [stdout]    --> src/obniz.rs:463:12
[INFO] [stdout]     |
[INFO] [stdout] 463 | pub struct TCP {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `connect`
[INFO] [stdout]    --> src/obniz.rs:468:10
[INFO] [stdout]     |
[INFO] [stdout] 468 |   pub fn connect(port:u16, domain: &str) {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `disconnect`
[INFO] [stdout]    --> src/obniz.rs:472:10
[INFO] [stdout]     |
[INFO] [stdout] 472 |   pub fn disconnect(){
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write`
[INFO] [stdout]    --> src/obniz.rs:475:10
[INFO] [stdout]     |
[INFO] [stdout] 475 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_with_callback`
[INFO] [stdout]    --> src/obniz.rs:478:10
[INFO] [stdout]     |
[INFO] [stdout] 478 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_read_callback`
[INFO] [stdout]    --> src/obniz.rs:484:10
[INFO] [stdout]     |
[INFO] [stdout] 484 |   pub fn set_read_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Wifi`
[INFO] [stdout]    --> src/obniz.rs:489:12
[INFO] [stdout]     |
[INFO] [stdout] 489 | pub struct Wifi {}
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `scan`
[INFO] [stdout]    --> src/obniz.rs:492:10
[INFO] [stdout]     |
[INFO] [stdout] 492 |   pub fn scan() -> Vec<u8> {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `BleHci`
[INFO] [stdout]    --> src/obniz.rs:497:12
[INFO] [stdout]     |
[INFO] [stdout] 497 | pub struct BleHci{
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init`
[INFO] [stdout]    --> src/obniz.rs:502:10
[INFO] [stdout]     |
[INFO] [stdout] 502 |   pub fn init(){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:506:10
[INFO] [stdout]     |
[INFO] [stdout] 506 |   pub fn deinit(){
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write`
[INFO] [stdout]    --> src/obniz.rs:510:10
[INFO] [stdout]     |
[INFO] [stdout] 510 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_with_callback`
[INFO] [stdout]    --> src/obniz.rs:513:10
[INFO] [stdout]     |
[INFO] [stdout] 513 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_read_callback`
[INFO] [stdout]    --> src/obniz.rs:519:10
[INFO] [stdout]     |
[INFO] [stdout] 519 |   pub fn set_read_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `advertisement_filter`
[INFO] [stdout]    --> src/obniz.rs:523:10
[INFO] [stdout]     |
[INFO] [stdout] 523 |   pub fn advertisement_filter(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Message`
[INFO] [stdout]    --> src/obniz.rs:530:8
[INFO] [stdout]     |
[INFO] [stdout] 530 | struct Message{}
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send`
[INFO] [stdout]    --> src/obniz.rs:533:10
[INFO] [stdout]     |
[INFO] [stdout] 533 |   pub fn send(data: &str, to: Vec<String> ){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_receive_callback`
[INFO] [stdout]    --> src/obniz.rs:537:10
[INFO] [stdout]     |
[INFO] [stdout] 537 |   pub fn set_receive_callback(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Plugin`
[INFO] [stdout]    --> src/obniz.rs:546:8
[INFO] [stdout]     |
[INFO] [stdout] 546 | struct Plugin {}
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send`
[INFO] [stdout]    --> src/obniz.rs:549:10
[INFO] [stdout]     |
[INFO] [stdout] 549 |   pub fn send(data: Vec<u8> ){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_receive_callback`
[INFO] [stdout]    --> src/obniz.rs:553:10
[INFO] [stdout]     |
[INFO] [stdout] 553 |   pub fn set_receive_callback(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]    --> src/api/response.rs:102:3
[INFO] [stdout]     |
[INFO] [stdout] 102 |   data: Vec<u8>,
[INFO] [stdout]     |   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Uart` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:99:10
[INFO] [stdout]     |
[INFO] [stdout] 99  | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]    --> src/api/response.rs:108:3
[INFO] [stdout]     |
[INFO] [stdout] 108 |   data :Vec<i64>,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Spi` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:105:10
[INFO] [stdout]     |
[INFO] [stdout] 105 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `scan`
[INFO] [stdout]    --> src/api/response.rs:173:3
[INFO] [stdout]     |
[INFO] [stdout] 173 |   scan: Vec<i64>,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Wifi` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:170:10
[INFO] [stdout]     |
[INFO] [stdout] 170 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hci`
[INFO] [stdout]    --> src/api/response.rs:181:3
[INFO] [stdout]     |
[INFO] [stdout] 181 |   hci : Hci,
[INFO] [stdout]     |   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Ble` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:178:10
[INFO] [stdout]     |
[INFO] [stdout] 178 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read`
[INFO] [stdout]    --> src/api/response.rs:187:3
[INFO] [stdout]     |
[INFO] [stdout] 187 |   read : Read,
[INFO] [stdout]     |   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Hci` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:184:10
[INFO] [stdout]     |
[INFO] [stdout] 184 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]    --> src/api/response.rs:193:3
[INFO] [stdout]     |
[INFO] [stdout] 193 |   data : Vec<i64>,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Read` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:190:10
[INFO] [stdout]     |
[INFO] [stdout] 190 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setAsInput` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:150:10
[INFO] [stdout]     |
[INFO] [stdout] 150 |   pub fn setAsInput(self,enable_stream_callback: bool){
[INFO] [stdout]     |          ^^^^^^^^^^ help: convert the identifier to snake case: `set_as_input`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setAsOutput` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:163:10
[INFO] [stdout]     |
[INFO] [stdout] 163 |   pub fn setAsOutput(self,value : bool){
[INFO] [stdout]     |          ^^^^^^^^^^^ help: convert the identifier to snake case: `set_as_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setOutputType` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:174:10
[INFO] [stdout]     |
[INFO] [stdout] 174 |   pub fn setOutputType(self,output_type : OutputType){
[INFO] [stdout]     |          ^^^^^^^^^^^^^ help: convert the identifier to snake case: `set_output_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setPullType` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:186:10
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn setPullType(self,pull_type : PullType){
[INFO] [stdout]     |          ^^^^^^^^^^^ help: convert the identifier to snake case: `set_pull_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setFrequency` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:280:10
[INFO] [stdout]     |
[INFO] [stdout] 280 |   pub fn setFrequency(self, freq : u64) {
[INFO] [stdout]     |          ^^^^^^^^^^^^ help: convert the identifier to snake case: `set_frequency`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setPulseWidth` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:285:10
[INFO] [stdout]     |
[INFO] [stdout] 285 |   pub fn setPulseWidth(self, width_msec : u64) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^ help: convert the identifier to snake case: `set_pulse_width`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `bitArray` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:289:45
[INFO] [stdout]     |
[INFO] [stdout] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stdout]     |                                             ^^^^^^^^ help: convert the identifier to snake case: `bit_array`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 145 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.89s
[INFO] running `Command { std: "docker" "inspect" "952bb491b27901ab0de7dfa2fd6924f517a5be0a52c88f739eccc11baeaac176", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "952bb491b27901ab0de7dfa2fd6924f517a5be0a52c88f739eccc11baeaac176", kill_on_drop: false }`
[INFO] [stdout] 952bb491b27901ab0de7dfa2fd6924f517a5be0a52c88f739eccc11baeaac176
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c120f91a11b161e54f057519e43c51bd55d4887457ba7efc0584233932b74939
[INFO] running `Command { std: "docker" "start" "-a" "c120f91a11b161e54f057519e43c51bd55d4887457ba7efc0584233932b74939", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: unused import: `WebSocket`
[INFO] [stdout]  --> src/obniz.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tungstenite::{connect,WebSocket};
[INFO] [stdout]   |                           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `bool` should have an upper camel case name
[INFO] [stdout]   --> src/api/response.rs:84:3
[INFO] [stdout]    |
[INFO] [stdout] 84 |   bool,
[INFO] [stdout]    |   ^^^^ help: convert the identifier to upper camel case: `Bool`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `bool` should have an upper camel case name
[INFO] [stdout]   --> src/api/request.rs:89:3
[INFO] [stdout]    |
[INFO] [stdout] 89 |   bool,
[INFO] [stdout]    |   ^^^^ help: convert the identifier to upper camel case: `Bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 138 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 139 |     Io{}
[INFO] [stdout]     |     ^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:207:5
[INFO] [stdout]     |
[INFO] [stdout] 206 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 207 |     IoAnimation{}
[INFO] [stdout]     |     ^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:244:5
[INFO] [stdout]     |
[INFO] [stdout] 243 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 244 |     0.0
[INFO] [stdout]     |     ^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:264:5
[INFO] [stdout]     |
[INFO] [stdout] 263 |       unimplemented!();
[INFO] [stdout]     |       ---------------- any code following this expression is unreachable
[INFO] [stdout] 264 | /     PWM {
[INFO] [stdout] 265 | |       pwm_number: pwm_number
[INFO] [stdout] 266 | |     }
[INFO] [stdout]     | |_____^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:308:5
[INFO] [stdout]     |
[INFO] [stdout] 306 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 307 | 
[INFO] [stdout] 308 |     Uart{}
[INFO] [stdout]     |     ^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:338:5
[INFO] [stdout]     |
[INFO] [stdout] 337 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 338 |     Spi{}
[INFO] [stdout]     |     ^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:372:5
[INFO] [stdout]     |
[INFO] [stdout] 371 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 372 |     I2c{}
[INFO] [stdout]     |     ^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/obniz.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let req = vec![reset];
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pin`
[INFO] [stdout]    --> src/obniz.rs:137:19
[INFO] [stdout]     |
[INFO] [stdout] 137 |   pub fn new(self,pin: u8) -> Io {
[INFO] [stdout]     |                   ^^^ help: if this is intentional, prefix it with an underscore: `_pin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/obniz.rs:144:19
[INFO] [stdout]     |
[INFO] [stdout] 144 |   pub fn set(self,value: bool) {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `enable_stream_callback`
[INFO] [stdout]    --> src/obniz.rs:150:26
[INFO] [stdout]     |
[INFO] [stdout] 150 |   pub fn setAsInput(self,enable_stream_callback: bool){
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enable_stream_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/obniz.rs:163:27
[INFO] [stdout]     |
[INFO] [stdout] 163 |   pub fn setAsOutput(self,value : bool){
[INFO] [stdout]     |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_type`
[INFO] [stdout]    --> src/obniz.rs:174:29
[INFO] [stdout]     |
[INFO] [stdout] 174 |   pub fn setOutputType(self,output_type : OutputType){
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pull_type`
[INFO] [stdout]    --> src/obniz.rs:186:27
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn setPullType(self,pull_type : PullType){
[INFO] [stdout]     |                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pull_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pwm_number`
[INFO] [stdout]    --> src/obniz.rs:262:14
[INFO] [stdout]     |
[INFO] [stdout] 262 |   pub fn new(pwm_number: u8) -> PWM {
[INFO] [stdout]     |              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pwm_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pin`
[INFO] [stdout]    --> src/obniz.rs:273:21
[INFO] [stdout]     |
[INFO] [stdout] 273 |   pub fn init(self, pin : u8) {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_pin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `freq`
[INFO] [stdout]    --> src/obniz.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 |   pub fn setFrequency(self, freq : u64) {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_freq`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `width_msec`
[INFO] [stdout]    --> src/obniz.rs:285:30
[INFO] [stdout]     |
[INFO] [stdout] 285 |   pub fn setPulseWidth(self, width_msec : u64) {
[INFO] [stdout]     |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_width_msec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `symbol_length`
[INFO] [stdout]    --> src/obniz.rs:289:25
[INFO] [stdout]     |
[INFO] [stdout] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol_length`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bitArray`
[INFO] [stdout]    --> src/obniz.rs:289:45
[INFO] [stdout]     |
[INFO] [stdout] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stdout]     |                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bitArray`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:316:15
[INFO] [stdout]     |
[INFO] [stdout] 316 |   pub fn send(data : Vec<u8>){
[INFO] [stdout]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:350:16
[INFO] [stdout]     |
[INFO] [stdout] 350 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:353:30
[INFO] [stdout]     |
[INFO] [stdout] 353 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> src/obniz.rs:378:16
[INFO] [stdout]     |
[INFO] [stdout] 378 |   pub fn write(address: u16 , 
[INFO] [stdout]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address_bits`
[INFO] [stdout]    --> src/obniz.rs:379:5
[INFO] [stdout]     |
[INFO] [stdout] 379 |     address_bits : u8, //default 7
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:380:5
[INFO] [stdout]     |
[INFO] [stdout] 380 |     data : Vec<u8>) {
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> src/obniz.rs:383:30
[INFO] [stdout]     |
[INFO] [stdout] 383 |   pub fn write_with_callback(address: u16 , 
[INFO] [stdout]     |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address_bits`
[INFO] [stdout]    --> src/obniz.rs:384:5
[INFO] [stdout]     |
[INFO] [stdout] 384 |     address_bits : u8, //default 7
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:385:5
[INFO] [stdout]     |
[INFO] [stdout] 385 |     data : Vec<u8>
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]    --> src/obniz.rs:429:15
[INFO] [stdout]     |
[INFO] [stdout] 429 |   pub fn text(text : &str){
[INFO] [stdout]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]    --> src/obniz.rs:437:13
[INFO] [stdout]     |
[INFO] [stdout] 437 |   pub fn qr(text : &str , correction_type : QrCorrectionType ){
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `correction_type`
[INFO] [stdout]    --> src/obniz.rs:437:27
[INFO] [stdout]     |
[INFO] [stdout] 437 |   pub fn qr(text : &str , correction_type : QrCorrectionType ){
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_correction_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `raw`
[INFO] [stdout]    --> src/obniz.rs:440:14
[INFO] [stdout]     |
[INFO] [stdout] 440 |   pub fn raw(raw : Vec<u16> , color_depth: DisplayRawCollorDepth ){
[INFO] [stdout]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_raw`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `color_depth`
[INFO] [stdout]    --> src/obniz.rs:440:31
[INFO] [stdout]     |
[INFO] [stdout] 440 |   pub fn raw(raw : Vec<u16> , color_depth: DisplayRawCollorDepth ){
[INFO] [stdout]     |                               ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_color_depth`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pin`
[INFO] [stdout]    --> src/obniz.rs:444:21
[INFO] [stdout]     |
[INFO] [stdout] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_pin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module_name`
[INFO] [stdout]    --> src/obniz.rs:444:31
[INFO] [stdout]     |
[INFO] [stdout] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stdout]     |                               ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_module_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pin_name`
[INFO] [stdout]    --> src/obniz.rs:444:50
[INFO] [stdout]     |
[INFO] [stdout] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stdout]     |                                                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pin_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]    --> src/obniz.rs:468:18
[INFO] [stdout]     |
[INFO] [stdout] 468 |   pub fn connect(port:u16, domain: &str) {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `domain`
[INFO] [stdout]    --> src/obniz.rs:468:28
[INFO] [stdout]     |
[INFO] [stdout] 468 |   pub fn connect(port:u16, domain: &str) {
[INFO] [stdout]     |                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_domain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:475:16
[INFO] [stdout]     |
[INFO] [stdout] 475 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:478:30
[INFO] [stdout]     |
[INFO] [stdout] 478 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:510:16
[INFO] [stdout]     |
[INFO] [stdout] 510 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:513:30
[INFO] [stdout]     |
[INFO] [stdout] 513 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:533:15
[INFO] [stdout]     |
[INFO] [stdout] 533 |   pub fn send(data: &str, to: Vec<String> ){
[INFO] [stdout]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]    --> src/obniz.rs:533:27
[INFO] [stdout]     |
[INFO] [stdout] 533 |   pub fn send(data: &str, to: Vec<String> ){
[INFO] [stdout]     |                           ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:549:15
[INFO] [stdout]     |
[INFO] [stdout] 549 |   pub fn send(data: Vec<u8> ){
[INFO] [stdout]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `OutputType`
[INFO] [stdout]    --> src/obniz.rs:123:10
[INFO] [stdout]     |
[INFO] [stdout] 123 | pub enum OutputType{
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PullType`
[INFO] [stdout]    --> src/obniz.rs:129:11
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub enum  PullType{
[INFO] [stdout]     |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:137:10
[INFO] [stdout]     |
[INFO] [stdout] 137 |   pub fn new(self,pin: u8) -> Io {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/obniz.rs:141:10
[INFO] [stdout]     |
[INFO] [stdout] 141 |   pub fn get(self)->bool{
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set`
[INFO] [stdout]    --> src/obniz.rs:144:10
[INFO] [stdout]     |
[INFO] [stdout] 144 |   pub fn set(self,value: bool) {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:147:10
[INFO] [stdout]     |
[INFO] [stdout] 147 |   pub fn deinit(self){
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setAsInput`
[INFO] [stdout]    --> src/obniz.rs:150:10
[INFO] [stdout]     |
[INFO] [stdout] 150 |   pub fn setAsInput(self,enable_stream_callback: bool){
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setAsOutput`
[INFO] [stdout]    --> src/obniz.rs:163:10
[INFO] [stdout]     |
[INFO] [stdout] 163 |   pub fn setAsOutput(self,value : bool){
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setOutputType`
[INFO] [stdout]    --> src/obniz.rs:174:10
[INFO] [stdout]     |
[INFO] [stdout] 174 |   pub fn setOutputType(self,output_type : OutputType){
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setPullType`
[INFO] [stdout]    --> src/obniz.rs:186:10
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn setPullType(self,pull_type : PullType){
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `IoAnimation`
[INFO] [stdout]    --> src/obniz.rs:199:12
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub struct IoAnimation {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:205:10
[INFO] [stdout]     |
[INFO] [stdout] 205 |   pub fn new()-> IoAnimation{
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init_animation`
[INFO] [stdout]    --> src/obniz.rs:210:10
[INFO] [stdout]     |
[INFO] [stdout] 210 |   pub fn init_animation(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `change_state`
[INFO] [stdout]    --> src/obniz.rs:216:10
[INFO] [stdout]     |
[INFO] [stdout] 216 |   pub fn change_state(){
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `AD`
[INFO] [stdout]    --> src/obniz.rs:231:12
[INFO] [stdout]     |
[INFO] [stdout] 231 | pub struct AD {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:236:10
[INFO] [stdout]     |
[INFO] [stdout] 236 |   pub fn new(pin: u8) -> AD {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/obniz.rs:242:10
[INFO] [stdout]     |
[INFO] [stdout] 242 |   pub fn get(self) -> f64 {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:247:10
[INFO] [stdout]     |
[INFO] [stdout] 247 |   pub fn deinit(self) {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PWM`
[INFO] [stdout]    --> src/obniz.rs:257:12
[INFO] [stdout]     |
[INFO] [stdout] 257 | pub struct PWM {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:262:10
[INFO] [stdout]     |
[INFO] [stdout] 262 |   pub fn new(pwm_number: u8) -> PWM {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init`
[INFO] [stdout]    --> src/obniz.rs:273:10
[INFO] [stdout]     |
[INFO] [stdout] 273 |   pub fn init(self, pin : u8) {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setFrequency`
[INFO] [stdout]    --> src/obniz.rs:280:10
[INFO] [stdout]     |
[INFO] [stdout] 280 |   pub fn setFrequency(self, freq : u64) {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setPulseWidth`
[INFO] [stdout]    --> src/obniz.rs:285:10
[INFO] [stdout]     |
[INFO] [stdout] 285 |   pub fn setPulseWidth(self, width_msec : u64) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `modulate`
[INFO] [stdout]    --> src/obniz.rs:289:10
[INFO] [stdout]     |
[INFO] [stdout] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:294:10
[INFO] [stdout]     |
[INFO] [stdout] 294 |   pub fn deinit(self) {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Uart`
[INFO] [stdout]    --> src/obniz.rs:300:12
[INFO] [stdout]     |
[INFO] [stdout] 300 | pub struct Uart{
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:305:10
[INFO] [stdout]     |
[INFO] [stdout] 305 |   pub fn new() -> Uart {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init`
[INFO] [stdout]    --> src/obniz.rs:311:10
[INFO] [stdout]     |
[INFO] [stdout] 311 |   pub fn init() {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send`
[INFO] [stdout]    --> src/obniz.rs:316:10
[INFO] [stdout]     |
[INFO] [stdout] 316 |   pub fn send(data : Vec<u8>){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:322:10
[INFO] [stdout]     |
[INFO] [stdout] 322 |   pub fn deinit() {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_receive_callback`
[INFO] [stdout]    --> src/obniz.rs:325:10
[INFO] [stdout]     |
[INFO] [stdout] 325 |   pub fn set_receive_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Spi`
[INFO] [stdout]    --> src/obniz.rs:330:12
[INFO] [stdout]     |
[INFO] [stdout] 330 | pub struct Spi {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:336:10
[INFO] [stdout]     |
[INFO] [stdout] 336 |   pub fn new() -> Spi {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init_as_master`
[INFO] [stdout]    --> src/obniz.rs:341:10
[INFO] [stdout]     |
[INFO] [stdout] 341 |   pub fn init_as_master() {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:345:10
[INFO] [stdout]     |
[INFO] [stdout] 345 |   pub fn deinit() {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write`
[INFO] [stdout]    --> src/obniz.rs:350:10
[INFO] [stdout]     |
[INFO] [stdout] 350 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_with_callback`
[INFO] [stdout]    --> src/obniz.rs:353:10
[INFO] [stdout]     |
[INFO] [stdout] 353 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_read_callback`
[INFO] [stdout]    --> src/obniz.rs:359:10
[INFO] [stdout]     |
[INFO] [stdout] 359 |   pub fn set_read_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `I2c`
[INFO] [stdout]    --> src/obniz.rs:365:8
[INFO] [stdout]     |
[INFO] [stdout] 365 | struct I2c {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:370:10
[INFO] [stdout]     |
[INFO] [stdout] 370 |   pub fn new() -> I2c {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init_as_master`
[INFO] [stdout]    --> src/obniz.rs:374:10
[INFO] [stdout]     |
[INFO] [stdout] 374 |   pub fn init_as_master() {unimplemented!();}
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init_as_slave`
[INFO] [stdout]    --> src/obniz.rs:375:10
[INFO] [stdout]     |
[INFO] [stdout] 375 |   pub fn init_as_slave() {
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write`
[INFO] [stdout]    --> src/obniz.rs:378:10
[INFO] [stdout]     |
[INFO] [stdout] 378 |   pub fn write(address: u16 , 
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_with_callback`
[INFO] [stdout]    --> src/obniz.rs:383:10
[INFO] [stdout]     |
[INFO] [stdout] 383 |   pub fn write_with_callback(address: u16 , 
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_read_callback`
[INFO] [stdout]    --> src/obniz.rs:391:10
[INFO] [stdout]     |
[INFO] [stdout] 391 |   pub fn set_read_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `LogicAnalyzer`
[INFO] [stdout]    --> src/obniz.rs:396:12
[INFO] [stdout]     |
[INFO] [stdout] 396 | pub struct LogicAnalyzer{}
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init`
[INFO] [stdout]    --> src/obniz.rs:399:10
[INFO] [stdout]     |
[INFO] [stdout] 399 |   pub fn init() {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:403:10
[INFO] [stdout]     |
[INFO] [stdout] 403 |   pub fn deinit(){
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_data_response_callback`
[INFO] [stdout]    --> src/obniz.rs:407:10
[INFO] [stdout]     |
[INFO] [stdout] 407 |   pub fn set_data_response_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Measurement`
[INFO] [stdout]    --> src/obniz.rs:412:12
[INFO] [stdout]     |
[INFO] [stdout] 412 | pub struct Measurement {}
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `echo`
[INFO] [stdout]    --> src/obniz.rs:416:10
[INFO] [stdout]     |
[INFO] [stdout] 416 |   pub fn echo() {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Display`
[INFO] [stdout]    --> src/obniz.rs:421:12
[INFO] [stdout]     |
[INFO] [stdout] 421 | pub struct Display{}
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `QrCorrectionType`
[INFO] [stdout]    --> src/obniz.rs:422:10
[INFO] [stdout]     |
[INFO] [stdout] 422 | pub enum QrCorrectionType {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `DisplayRawCollorDepth`
[INFO] [stdout]    --> src/obniz.rs:425:10
[INFO] [stdout]     |
[INFO] [stdout] 425 | pub enum DisplayRawCollorDepth {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `text`
[INFO] [stdout]    --> src/obniz.rs:429:10
[INFO] [stdout]     |
[INFO] [stdout] 429 |   pub fn text(text : &str){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `clear`
[INFO] [stdout]    --> src/obniz.rs:433:10
[INFO] [stdout]     |
[INFO] [stdout] 433 |   pub fn clear(){
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `qr`
[INFO] [stdout]    --> src/obniz.rs:437:10
[INFO] [stdout]     |
[INFO] [stdout] 437 |   pub fn qr(text : &str , correction_type : QrCorrectionType ){
[INFO] [stdout]     |          ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `raw`
[INFO] [stdout]    --> src/obniz.rs:440:10
[INFO] [stdout]     |
[INFO] [stdout] 440 |   pub fn raw(raw : Vec<u16> , color_depth: DisplayRawCollorDepth ){
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pin_assign`
[INFO] [stdout]    --> src/obniz.rs:444:10
[INFO] [stdout]     |
[INFO] [stdout] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Switch`
[INFO] [stdout]    --> src/obniz.rs:449:12
[INFO] [stdout]     |
[INFO] [stdout] 449 | pub struct Switch {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `SwitchState`
[INFO] [stdout]    --> src/obniz.rs:453:10
[INFO] [stdout]     |
[INFO] [stdout] 453 | pub enum SwitchState {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/obniz.rs:458:10
[INFO] [stdout]     |
[INFO] [stdout] 458 |   pub fn get() -> SwitchState {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `TCP`
[INFO] [stdout]    --> src/obniz.rs:463:12
[INFO] [stdout]     |
[INFO] [stdout] 463 | pub struct TCP {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `connect`
[INFO] [stdout]    --> src/obniz.rs:468:10
[INFO] [stdout]     |
[INFO] [stdout] 468 |   pub fn connect(port:u16, domain: &str) {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `disconnect`
[INFO] [stdout]    --> src/obniz.rs:472:10
[INFO] [stdout]     |
[INFO] [stdout] 472 |   pub fn disconnect(){
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write`
[INFO] [stdout]    --> src/obniz.rs:475:10
[INFO] [stdout]     |
[INFO] [stdout] 475 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_with_callback`
[INFO] [stdout]    --> src/obniz.rs:478:10
[INFO] [stdout]     |
[INFO] [stdout] 478 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_read_callback`
[INFO] [stdout]    --> src/obniz.rs:484:10
[INFO] [stdout]     |
[INFO] [stdout] 484 |   pub fn set_read_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Wifi`
[INFO] [stdout]    --> src/obniz.rs:489:12
[INFO] [stdout]     |
[INFO] [stdout] 489 | pub struct Wifi {}
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `scan`
[INFO] [stdout]    --> src/obniz.rs:492:10
[INFO] [stdout]     |
[INFO] [stdout] 492 |   pub fn scan() -> Vec<u8> {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `BleHci`
[INFO] [stdout]    --> src/obniz.rs:497:12
[INFO] [stdout]     |
[INFO] [stdout] 497 | pub struct BleHci{
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init`
[INFO] [stdout]    --> src/obniz.rs:502:10
[INFO] [stdout]     |
[INFO] [stdout] 502 |   pub fn init(){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:506:10
[INFO] [stdout]     |
[INFO] [stdout] 506 |   pub fn deinit(){
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write`
[INFO] [stdout]    --> src/obniz.rs:510:10
[INFO] [stdout]     |
[INFO] [stdout] 510 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_with_callback`
[INFO] [stdout]    --> src/obniz.rs:513:10
[INFO] [stdout]     |
[INFO] [stdout] 513 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_read_callback`
[INFO] [stdout]    --> src/obniz.rs:519:10
[INFO] [stdout]     |
[INFO] [stdout] 519 |   pub fn set_read_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `advertisement_filter`
[INFO] [stdout]    --> src/obniz.rs:523:10
[INFO] [stdout]     |
[INFO] [stdout] 523 |   pub fn advertisement_filter(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Message`
[INFO] [stdout]    --> src/obniz.rs:530:8
[INFO] [stdout]     |
[INFO] [stdout] 530 | struct Message{}
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send`
[INFO] [stdout]    --> src/obniz.rs:533:10
[INFO] [stdout]     |
[INFO] [stdout] 533 |   pub fn send(data: &str, to: Vec<String> ){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_receive_callback`
[INFO] [stdout]    --> src/obniz.rs:537:10
[INFO] [stdout]     |
[INFO] [stdout] 537 |   pub fn set_receive_callback(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Plugin`
[INFO] [stdout]    --> src/obniz.rs:546:8
[INFO] [stdout]     |
[INFO] [stdout] 546 | struct Plugin {}
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send`
[INFO] [stdout]    --> src/obniz.rs:549:10
[INFO] [stdout]     |
[INFO] [stdout] 549 |   pub fn send(data: Vec<u8> ){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_receive_callback`
[INFO] [stdout]    --> src/obniz.rs:553:10
[INFO] [stdout]     |
[INFO] [stdout] 553 |   pub fn set_receive_callback(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]    --> src/api/response.rs:102:3
[INFO] [stdout]     |
[INFO] [stdout] 102 |   data: Vec<u8>,
[INFO] [stdout]     |   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Uart` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:99:10
[INFO] [stdout]     |
[INFO] [stdout] 99  | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]    --> src/api/response.rs:108:3
[INFO] [stdout]     |
[INFO] [stdout] 108 |   data :Vec<i64>,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Spi` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:105:10
[INFO] [stdout]     |
[INFO] [stdout] 105 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `scan`
[INFO] [stdout]    --> src/api/response.rs:173:3
[INFO] [stdout]     |
[INFO] [stdout] 173 |   scan: Vec<i64>,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Wifi` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:170:10
[INFO] [stdout]     |
[INFO] [stdout] 170 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hci`
[INFO] [stdout]    --> src/api/response.rs:181:3
[INFO] [stdout]     |
[INFO] [stdout] 181 |   hci : Hci,
[INFO] [stdout]     |   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Ble` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:178:10
[INFO] [stdout]     |
[INFO] [stdout] 178 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read`
[INFO] [stdout]    --> src/api/response.rs:187:3
[INFO] [stdout]     |
[INFO] [stdout] 187 |   read : Read,
[INFO] [stdout]     |   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Hci` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:184:10
[INFO] [stdout]     |
[INFO] [stdout] 184 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]    --> src/api/response.rs:193:3
[INFO] [stdout]     |
[INFO] [stdout] 193 |   data : Vec<i64>,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Read` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:190:10
[INFO] [stdout]     |
[INFO] [stdout] 190 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setAsInput` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:150:10
[INFO] [stdout]     |
[INFO] [stdout] 150 |   pub fn setAsInput(self,enable_stream_callback: bool){
[INFO] [stdout]     |          ^^^^^^^^^^ help: convert the identifier to snake case: `set_as_input`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setAsOutput` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:163:10
[INFO] [stdout]     |
[INFO] [stdout] 163 |   pub fn setAsOutput(self,value : bool){
[INFO] [stdout]     |          ^^^^^^^^^^^ help: convert the identifier to snake case: `set_as_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setOutputType` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:174:10
[INFO] [stdout]     |
[INFO] [stdout] 174 |   pub fn setOutputType(self,output_type : OutputType){
[INFO] [stdout]     |          ^^^^^^^^^^^^^ help: convert the identifier to snake case: `set_output_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setPullType` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:186:10
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn setPullType(self,pull_type : PullType){
[INFO] [stdout]     |          ^^^^^^^^^^^ help: convert the identifier to snake case: `set_pull_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setFrequency` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:280:10
[INFO] [stdout]     |
[INFO] [stdout] 280 |   pub fn setFrequency(self, freq : u64) {
[INFO] [stdout]     |          ^^^^^^^^^^^^ help: convert the identifier to snake case: `set_frequency`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setPulseWidth` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:285:10
[INFO] [stdout]     |
[INFO] [stdout] 285 |   pub fn setPulseWidth(self, width_msec : u64) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^ help: convert the identifier to snake case: `set_pulse_width`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `bitArray` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:289:45
[INFO] [stdout]     |
[INFO] [stdout] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stdout]     |                                             ^^^^^^^^ help: convert the identifier to snake case: `bit_array`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 145 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling obniz-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`, `collections::HashMap`, `io::Error as IoError`
[INFO] [stdout]  --> tests/common.rs:3:3
[INFO] [stdout]   |
[INFO] [stdout] 3 |   collections::HashMap,
[INFO] [stdout]   |   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 |   io::Error as IoError,
[INFO] [stdout]   |   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |   net::SocketAddr,
[INFO] [stdout] 6 |   sync::{Arc, Mutex},
[INFO] [stdout]   |          ^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `UnboundedSender`, `unbounded`
[INFO] [stdout]  --> tests/common.rs:9:29
[INFO] [stdout]   |
[INFO] [stdout] 9 | use futures_channel::mpsc::{unbounded, UnboundedSender};
[INFO] [stdout]   |                             ^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `future`, `pin_mut`, `stream::TryStreamExt`
[INFO] [stdout]   --> tests/common.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 | use futures_util::{future, pin_mut, stream::TryStreamExt, StreamExt};
[INFO] [stdout]    |                    ^^^^^^  ^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::protocol::Message`
[INFO] [stdout]   --> tests/common.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tungstenite::protocol::Message;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/server.rs:83:7
[INFO] [stdout]    |
[INFO] [stdout] 83 |   let mut rt = tokio::runtime::Runtime::new().unwrap();
[INFO] [stdout]    |       ----^^
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `futures_util::Future` that must be used
[INFO] [stdout]   --> tests/common.rs:52:3
[INFO] [stdout]    |
[INFO] [stdout] 52 |   launch_mock_obniz_server();
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/server.rs:79:3
[INFO] [stdout]    |
[INFO] [stdout] 79 |   main_call();
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WebSocket`
[INFO] [stdout]  --> src/obniz.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tungstenite::{connect,WebSocket};
[INFO] [stdout]   |                           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `bool` should have an upper camel case name
[INFO] [stdout]   --> src/api/response.rs:84:3
[INFO] [stdout]    |
[INFO] [stdout] 84 |   bool,
[INFO] [stdout]    |   ^^^^ help: convert the identifier to upper camel case: `Bool`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `bool` should have an upper camel case name
[INFO] [stdout]   --> src/api/request.rs:89:3
[INFO] [stdout]    |
[INFO] [stdout] 89 |   bool,
[INFO] [stdout]    |   ^^^^ help: convert the identifier to upper camel case: `Bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 138 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 139 |     Io{}
[INFO] [stdout]     |     ^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:207:5
[INFO] [stdout]     |
[INFO] [stdout] 206 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 207 |     IoAnimation{}
[INFO] [stdout]     |     ^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:244:5
[INFO] [stdout]     |
[INFO] [stdout] 243 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 244 |     0.0
[INFO] [stdout]     |     ^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:264:5
[INFO] [stdout]     |
[INFO] [stdout] 263 |       unimplemented!();
[INFO] [stdout]     |       ---------------- any code following this expression is unreachable
[INFO] [stdout] 264 | /     PWM {
[INFO] [stdout] 265 | |       pwm_number: pwm_number
[INFO] [stdout] 266 | |     }
[INFO] [stdout]     | |_____^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:308:5
[INFO] [stdout]     |
[INFO] [stdout] 306 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 307 | 
[INFO] [stdout] 308 |     Uart{}
[INFO] [stdout]     |     ^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:338:5
[INFO] [stdout]     |
[INFO] [stdout] 337 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 338 |     Spi{}
[INFO] [stdout]     |     ^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/obniz.rs:372:5
[INFO] [stdout]     |
[INFO] [stdout] 371 |     unimplemented!();
[INFO] [stdout]     |     ---------------- any code following this expression is unreachable
[INFO] [stdout] 372 |     I2c{}
[INFO] [stdout]     |     ^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/obniz.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let req = vec![reset];
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pin`
[INFO] [stdout]    --> src/obniz.rs:137:19
[INFO] [stdout]     |
[INFO] [stdout] 137 |   pub fn new(self,pin: u8) -> Io {
[INFO] [stdout]     |                   ^^^ help: if this is intentional, prefix it with an underscore: `_pin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/obniz.rs:144:19
[INFO] [stdout]     |
[INFO] [stdout] 144 |   pub fn set(self,value: bool) {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `enable_stream_callback`
[INFO] [stdout]    --> src/obniz.rs:150:26
[INFO] [stdout]     |
[INFO] [stdout] 150 |   pub fn setAsInput(self,enable_stream_callback: bool){
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enable_stream_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/obniz.rs:163:27
[INFO] [stdout]     |
[INFO] [stdout] 163 |   pub fn setAsOutput(self,value : bool){
[INFO] [stdout]     |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_type`
[INFO] [stdout]    --> src/obniz.rs:174:29
[INFO] [stdout]     |
[INFO] [stdout] 174 |   pub fn setOutputType(self,output_type : OutputType){
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pull_type`
[INFO] [stdout]    --> src/obniz.rs:186:27
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn setPullType(self,pull_type : PullType){
[INFO] [stdout]     |                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pull_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pwm_number`
[INFO] [stdout]    --> src/obniz.rs:262:14
[INFO] [stdout]     |
[INFO] [stdout] 262 |   pub fn new(pwm_number: u8) -> PWM {
[INFO] [stdout]     |              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pwm_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pin`
[INFO] [stdout]    --> src/obniz.rs:273:21
[INFO] [stdout]     |
[INFO] [stdout] 273 |   pub fn init(self, pin : u8) {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_pin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `freq`
[INFO] [stdout]    --> src/obniz.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 |   pub fn setFrequency(self, freq : u64) {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_freq`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `width_msec`
[INFO] [stdout]    --> src/obniz.rs:285:30
[INFO] [stdout]     |
[INFO] [stdout] 285 |   pub fn setPulseWidth(self, width_msec : u64) {
[INFO] [stdout]     |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_width_msec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `symbol_length`
[INFO] [stdout]    --> src/obniz.rs:289:25
[INFO] [stdout]     |
[INFO] [stdout] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol_length`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bitArray`
[INFO] [stdout]    --> src/obniz.rs:289:45
[INFO] [stdout]     |
[INFO] [stdout] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stdout]     |                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bitArray`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:316:15
[INFO] [stdout]     |
[INFO] [stdout] 316 |   pub fn send(data : Vec<u8>){
[INFO] [stdout]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:350:16
[INFO] [stdout]     |
[INFO] [stdout] 350 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:353:30
[INFO] [stdout]     |
[INFO] [stdout] 353 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> src/obniz.rs:378:16
[INFO] [stdout]     |
[INFO] [stdout] 378 |   pub fn write(address: u16 , 
[INFO] [stdout]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address_bits`
[INFO] [stdout]    --> src/obniz.rs:379:5
[INFO] [stdout]     |
[INFO] [stdout] 379 |     address_bits : u8, //default 7
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:380:5
[INFO] [stdout]     |
[INFO] [stdout] 380 |     data : Vec<u8>) {
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> src/obniz.rs:383:30
[INFO] [stdout]     |
[INFO] [stdout] 383 |   pub fn write_with_callback(address: u16 , 
[INFO] [stdout]     |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address_bits`
[INFO] [stdout]    --> src/obniz.rs:384:5
[INFO] [stdout]     |
[INFO] [stdout] 384 |     address_bits : u8, //default 7
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:385:5
[INFO] [stdout]     |
[INFO] [stdout] 385 |     data : Vec<u8>
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]    --> src/obniz.rs:429:15
[INFO] [stdout]     |
[INFO] [stdout] 429 |   pub fn text(text : &str){
[INFO] [stdout]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]    --> src/obniz.rs:437:13
[INFO] [stdout]     |
[INFO] [stdout] 437 |   pub fn qr(text : &str , correction_type : QrCorrectionType ){
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `correction_type`
[INFO] [stdout]    --> src/obniz.rs:437:27
[INFO] [stdout]     |
[INFO] [stdout] 437 |   pub fn qr(text : &str , correction_type : QrCorrectionType ){
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_correction_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `raw`
[INFO] [stdout]    --> src/obniz.rs:440:14
[INFO] [stdout]     |
[INFO] [stdout] 440 |   pub fn raw(raw : Vec<u16> , color_depth: DisplayRawCollorDepth ){
[INFO] [stdout]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_raw`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `color_depth`
[INFO] [stdout]    --> src/obniz.rs:440:31
[INFO] [stdout]     |
[INFO] [stdout] 440 |   pub fn raw(raw : Vec<u16> , color_depth: DisplayRawCollorDepth ){
[INFO] [stdout]     |                               ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_color_depth`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pin`
[INFO] [stdout]    --> src/obniz.rs:444:21
[INFO] [stdout]     |
[INFO] [stdout] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_pin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module_name`
[INFO] [stdout]    --> src/obniz.rs:444:31
[INFO] [stdout]     |
[INFO] [stdout] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stdout]     |                               ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_module_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pin_name`
[INFO] [stdout]    --> src/obniz.rs:444:50
[INFO] [stdout]     |
[INFO] [stdout] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stdout]     |                                                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pin_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]    --> src/obniz.rs:468:18
[INFO] [stdout]     |
[INFO] [stdout] 468 |   pub fn connect(port:u16, domain: &str) {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `domain`
[INFO] [stdout]    --> src/obniz.rs:468:28
[INFO] [stdout]     |
[INFO] [stdout] 468 |   pub fn connect(port:u16, domain: &str) {
[INFO] [stdout]     |                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_domain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:475:16
[INFO] [stdout]     |
[INFO] [stdout] 475 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:478:30
[INFO] [stdout]     |
[INFO] [stdout] 478 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:510:16
[INFO] [stdout]     |
[INFO] [stdout] 510 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:513:30
[INFO] [stdout]     |
[INFO] [stdout] 513 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:533:15
[INFO] [stdout]     |
[INFO] [stdout] 533 |   pub fn send(data: &str, to: Vec<String> ){
[INFO] [stdout]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]    --> src/obniz.rs:533:27
[INFO] [stdout]     |
[INFO] [stdout] 533 |   pub fn send(data: &str, to: Vec<String> ){
[INFO] [stdout]     |                           ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/obniz.rs:549:15
[INFO] [stdout]     |
[INFO] [stdout] 549 |   pub fn send(data: Vec<u8> ){
[INFO] [stdout]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `OutputType`
[INFO] [stdout]    --> src/obniz.rs:123:10
[INFO] [stdout]     |
[INFO] [stdout] 123 | pub enum OutputType{
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PullType`
[INFO] [stdout]    --> src/obniz.rs:129:11
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub enum  PullType{
[INFO] [stdout]     |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:137:10
[INFO] [stdout]     |
[INFO] [stdout] 137 |   pub fn new(self,pin: u8) -> Io {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/obniz.rs:141:10
[INFO] [stdout]     |
[INFO] [stdout] 141 |   pub fn get(self)->bool{
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set`
[INFO] [stdout]    --> src/obniz.rs:144:10
[INFO] [stdout]     |
[INFO] [stdout] 144 |   pub fn set(self,value: bool) {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:147:10
[INFO] [stdout]     |
[INFO] [stdout] 147 |   pub fn deinit(self){
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setAsInput`
[INFO] [stdout]    --> src/obniz.rs:150:10
[INFO] [stdout]     |
[INFO] [stdout] 150 |   pub fn setAsInput(self,enable_stream_callback: bool){
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setAsOutput`
[INFO] [stdout]    --> src/obniz.rs:163:10
[INFO] [stdout]     |
[INFO] [stdout] 163 |   pub fn setAsOutput(self,value : bool){
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setOutputType`
[INFO] [stdout]    --> src/obniz.rs:174:10
[INFO] [stdout]     |
[INFO] [stdout] 174 |   pub fn setOutputType(self,output_type : OutputType){
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setPullType`
[INFO] [stdout]    --> src/obniz.rs:186:10
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn setPullType(self,pull_type : PullType){
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `IoAnimation`
[INFO] [stdout]    --> src/obniz.rs:199:12
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub struct IoAnimation {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:205:10
[INFO] [stdout]     |
[INFO] [stdout] 205 |   pub fn new()-> IoAnimation{
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init_animation`
[INFO] [stdout]    --> src/obniz.rs:210:10
[INFO] [stdout]     |
[INFO] [stdout] 210 |   pub fn init_animation(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `change_state`
[INFO] [stdout]    --> src/obniz.rs:216:10
[INFO] [stdout]     |
[INFO] [stdout] 216 |   pub fn change_state(){
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `AD`
[INFO] [stdout]    --> src/obniz.rs:231:12
[INFO] [stdout]     |
[INFO] [stdout] 231 | pub struct AD {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:236:10
[INFO] [stdout]     |
[INFO] [stdout] 236 |   pub fn new(pin: u8) -> AD {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/obniz.rs:242:10
[INFO] [stdout]     |
[INFO] [stdout] 242 |   pub fn get(self) -> f64 {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:247:10
[INFO] [stdout]     |
[INFO] [stdout] 247 |   pub fn deinit(self) {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PWM`
[INFO] [stdout]    --> src/obniz.rs:257:12
[INFO] [stdout]     |
[INFO] [stdout] 257 | pub struct PWM {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:262:10
[INFO] [stdout]     |
[INFO] [stdout] 262 |   pub fn new(pwm_number: u8) -> PWM {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init`
[INFO] [stdout]    --> src/obniz.rs:273:10
[INFO] [stdout]     |
[INFO] [stdout] 273 |   pub fn init(self, pin : u8) {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setFrequency`
[INFO] [stdout]    --> src/obniz.rs:280:10
[INFO] [stdout]     |
[INFO] [stdout] 280 |   pub fn setFrequency(self, freq : u64) {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `setPulseWidth`
[INFO] [stdout]    --> src/obniz.rs:285:10
[INFO] [stdout]     |
[INFO] [stdout] 285 |   pub fn setPulseWidth(self, width_msec : u64) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `modulate`
[INFO] [stdout]    --> src/obniz.rs:289:10
[INFO] [stdout]     |
[INFO] [stdout] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:294:10
[INFO] [stdout]     |
[INFO] [stdout] 294 |   pub fn deinit(self) {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Uart`
[INFO] [stdout]    --> src/obniz.rs:300:12
[INFO] [stdout]     |
[INFO] [stdout] 300 | pub struct Uart{
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:305:10
[INFO] [stdout]     |
[INFO] [stdout] 305 |   pub fn new() -> Uart {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init`
[INFO] [stdout]    --> src/obniz.rs:311:10
[INFO] [stdout]     |
[INFO] [stdout] 311 |   pub fn init() {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send`
[INFO] [stdout]    --> src/obniz.rs:316:10
[INFO] [stdout]     |
[INFO] [stdout] 316 |   pub fn send(data : Vec<u8>){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:322:10
[INFO] [stdout]     |
[INFO] [stdout] 322 |   pub fn deinit() {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_receive_callback`
[INFO] [stdout]    --> src/obniz.rs:325:10
[INFO] [stdout]     |
[INFO] [stdout] 325 |   pub fn set_receive_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Spi`
[INFO] [stdout]    --> src/obniz.rs:330:12
[INFO] [stdout]     |
[INFO] [stdout] 330 | pub struct Spi {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:336:10
[INFO] [stdout]     |
[INFO] [stdout] 336 |   pub fn new() -> Spi {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init_as_master`
[INFO] [stdout]    --> src/obniz.rs:341:10
[INFO] [stdout]     |
[INFO] [stdout] 341 |   pub fn init_as_master() {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:345:10
[INFO] [stdout]     |
[INFO] [stdout] 345 |   pub fn deinit() {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write`
[INFO] [stdout]    --> src/obniz.rs:350:10
[INFO] [stdout]     |
[INFO] [stdout] 350 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_with_callback`
[INFO] [stdout]    --> src/obniz.rs:353:10
[INFO] [stdout]     |
[INFO] [stdout] 353 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_read_callback`
[INFO] [stdout]    --> src/obniz.rs:359:10
[INFO] [stdout]     |
[INFO] [stdout] 359 |   pub fn set_read_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `I2c`
[INFO] [stdout]    --> src/obniz.rs:365:8
[INFO] [stdout]     |
[INFO] [stdout] 365 | struct I2c {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/obniz.rs:370:10
[INFO] [stdout]     |
[INFO] [stdout] 370 |   pub fn new() -> I2c {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init_as_master`
[INFO] [stdout]    --> src/obniz.rs:374:10
[INFO] [stdout]     |
[INFO] [stdout] 374 |   pub fn init_as_master() {unimplemented!();}
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init_as_slave`
[INFO] [stdout]    --> src/obniz.rs:375:10
[INFO] [stdout]     |
[INFO] [stdout] 375 |   pub fn init_as_slave() {
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write`
[INFO] [stdout]    --> src/obniz.rs:378:10
[INFO] [stdout]     |
[INFO] [stdout] 378 |   pub fn write(address: u16 , 
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_with_callback`
[INFO] [stdout]    --> src/obniz.rs:383:10
[INFO] [stdout]     |
[INFO] [stdout] 383 |   pub fn write_with_callback(address: u16 , 
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_read_callback`
[INFO] [stdout]    --> src/obniz.rs:391:10
[INFO] [stdout]     |
[INFO] [stdout] 391 |   pub fn set_read_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `LogicAnalyzer`
[INFO] [stdout]    --> src/obniz.rs:396:12
[INFO] [stdout]     |
[INFO] [stdout] 396 | pub struct LogicAnalyzer{}
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init`
[INFO] [stdout]    --> src/obniz.rs:399:10
[INFO] [stdout]     |
[INFO] [stdout] 399 |   pub fn init() {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:403:10
[INFO] [stdout]     |
[INFO] [stdout] 403 |   pub fn deinit(){
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_data_response_callback`
[INFO] [stdout]    --> src/obniz.rs:407:10
[INFO] [stdout]     |
[INFO] [stdout] 407 |   pub fn set_data_response_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Measurement`
[INFO] [stdout]    --> src/obniz.rs:412:12
[INFO] [stdout]     |
[INFO] [stdout] 412 | pub struct Measurement {}
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `echo`
[INFO] [stdout]    --> src/obniz.rs:416:10
[INFO] [stdout]     |
[INFO] [stdout] 416 |   pub fn echo() {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Display`
[INFO] [stdout]    --> src/obniz.rs:421:12
[INFO] [stdout]     |
[INFO] [stdout] 421 | pub struct Display{}
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `QrCorrectionType`
[INFO] [stdout]    --> src/obniz.rs:422:10
[INFO] [stdout]     |
[INFO] [stdout] 422 | pub enum QrCorrectionType {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `DisplayRawCollorDepth`
[INFO] [stdout]    --> src/obniz.rs:425:10
[INFO] [stdout]     |
[INFO] [stdout] 425 | pub enum DisplayRawCollorDepth {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `text`
[INFO] [stdout]    --> src/obniz.rs:429:10
[INFO] [stdout]     |
[INFO] [stdout] 429 |   pub fn text(text : &str){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `clear`
[INFO] [stdout]    --> src/obniz.rs:433:10
[INFO] [stdout]     |
[INFO] [stdout] 433 |   pub fn clear(){
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `qr`
[INFO] [stdout]    --> src/obniz.rs:437:10
[INFO] [stdout]     |
[INFO] [stdout] 437 |   pub fn qr(text : &str , correction_type : QrCorrectionType ){
[INFO] [stdout]     |          ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `raw`
[INFO] [stdout]    --> src/obniz.rs:440:10
[INFO] [stdout]     |
[INFO] [stdout] 440 |   pub fn raw(raw : Vec<u16> , color_depth: DisplayRawCollorDepth ){
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pin_assign`
[INFO] [stdout]    --> src/obniz.rs:444:10
[INFO] [stdout]     |
[INFO] [stdout] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Switch`
[INFO] [stdout]    --> src/obniz.rs:449:12
[INFO] [stdout]     |
[INFO] [stdout] 449 | pub struct Switch {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `SwitchState`
[INFO] [stdout]    --> src/obniz.rs:453:10
[INFO] [stdout]     |
[INFO] [stdout] 453 | pub enum SwitchState {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/obniz.rs:458:10
[INFO] [stdout]     |
[INFO] [stdout] 458 |   pub fn get() -> SwitchState {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `TCP`
[INFO] [stdout]    --> src/obniz.rs:463:12
[INFO] [stdout]     |
[INFO] [stdout] 463 | pub struct TCP {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `connect`
[INFO] [stdout]    --> src/obniz.rs:468:10
[INFO] [stdout]     |
[INFO] [stdout] 468 |   pub fn connect(port:u16, domain: &str) {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `disconnect`
[INFO] [stdout]    --> src/obniz.rs:472:10
[INFO] [stdout]     |
[INFO] [stdout] 472 |   pub fn disconnect(){
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write`
[INFO] [stdout]    --> src/obniz.rs:475:10
[INFO] [stdout]     |
[INFO] [stdout] 475 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_with_callback`
[INFO] [stdout]    --> src/obniz.rs:478:10
[INFO] [stdout]     |
[INFO] [stdout] 478 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_read_callback`
[INFO] [stdout]    --> src/obniz.rs:484:10
[INFO] [stdout]     |
[INFO] [stdout] 484 |   pub fn set_read_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Wifi`
[INFO] [stdout]    --> src/obniz.rs:489:12
[INFO] [stdout]     |
[INFO] [stdout] 489 | pub struct Wifi {}
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `scan`
[INFO] [stdout]    --> src/obniz.rs:492:10
[INFO] [stdout]     |
[INFO] [stdout] 492 |   pub fn scan() -> Vec<u8> {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `BleHci`
[INFO] [stdout]    --> src/obniz.rs:497:12
[INFO] [stdout]     |
[INFO] [stdout] 497 | pub struct BleHci{
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init`
[INFO] [stdout]    --> src/obniz.rs:502:10
[INFO] [stdout]     |
[INFO] [stdout] 502 |   pub fn init(){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `deinit`
[INFO] [stdout]    --> src/obniz.rs:506:10
[INFO] [stdout]     |
[INFO] [stdout] 506 |   pub fn deinit(){
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write`
[INFO] [stdout]    --> src/obniz.rs:510:10
[INFO] [stdout]     |
[INFO] [stdout] 510 |   pub fn write(data : Vec<u8>) {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_with_callback`
[INFO] [stdout]    --> src/obniz.rs:513:10
[INFO] [stdout]     |
[INFO] [stdout] 513 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_read_callback`
[INFO] [stdout]    --> src/obniz.rs:519:10
[INFO] [stdout]     |
[INFO] [stdout] 519 |   pub fn set_read_callback(){
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `advertisement_filter`
[INFO] [stdout]    --> src/obniz.rs:523:10
[INFO] [stdout]     |
[INFO] [stdout] 523 |   pub fn advertisement_filter(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Message`
[INFO] [stdout]    --> src/obniz.rs:530:8
[INFO] [stdout]     |
[INFO] [stdout] 530 | struct Message{}
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send`
[INFO] [stdout]    --> src/obniz.rs:533:10
[INFO] [stdout]     |
[INFO] [stdout] 533 |   pub fn send(data: &str, to: Vec<String> ){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_receive_callback`
[INFO] [stdout]    --> src/obniz.rs:537:10
[INFO] [stdout]     |
[INFO] [stdout] 537 |   pub fn set_receive_callback(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Plugin`
[INFO] [stdout]    --> src/obniz.rs:546:8
[INFO] [stdout]     |
[INFO] [stdout] 546 | struct Plugin {}
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send`
[INFO] [stdout]    --> src/obniz.rs:549:10
[INFO] [stdout]     |
[INFO] [stdout] 549 |   pub fn send(data: Vec<u8> ){
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_receive_callback`
[INFO] [stdout]    --> src/obniz.rs:553:10
[INFO] [stdout]     |
[INFO] [stdout] 553 |   pub fn set_receive_callback(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]    --> src/api/response.rs:102:3
[INFO] [stdout]     |
[INFO] [stdout] 102 |   data: Vec<u8>,
[INFO] [stdout]     |   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Uart` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:99:10
[INFO] [stdout]     |
[INFO] [stdout] 99  | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]    --> src/api/response.rs:108:3
[INFO] [stdout]     |
[INFO] [stdout] 108 |   data :Vec<i64>,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Spi` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:105:10
[INFO] [stdout]     |
[INFO] [stdout] 105 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `scan`
[INFO] [stdout]    --> src/api/response.rs:173:3
[INFO] [stdout]     |
[INFO] [stdout] 173 |   scan: Vec<i64>,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Wifi` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:170:10
[INFO] [stdout]     |
[INFO] [stdout] 170 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hci`
[INFO] [stdout]    --> src/api/response.rs:181:3
[INFO] [stdout]     |
[INFO] [stdout] 181 |   hci : Hci,
[INFO] [stdout]     |   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Ble` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:178:10
[INFO] [stdout]     |
[INFO] [stdout] 178 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read`
[INFO] [stdout]    --> src/api/response.rs:187:3
[INFO] [stdout]     |
[INFO] [stdout] 187 |   read : Read,
[INFO] [stdout]     |   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Hci` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:184:10
[INFO] [stdout]     |
[INFO] [stdout] 184 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]    --> src/api/response.rs:193:3
[INFO] [stdout]     |
[INFO] [stdout] 193 |   data : Vec<i64>,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Read` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/api/response.rs:190:10
[INFO] [stdout]     |
[INFO] [stdout] 190 | #[derive(Debug, Deserialize)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setAsInput` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:150:10
[INFO] [stdout]     |
[INFO] [stdout] 150 |   pub fn setAsInput(self,enable_stream_callback: bool){
[INFO] [stdout]     |          ^^^^^^^^^^ help: convert the identifier to snake case: `set_as_input`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setAsOutput` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:163:10
[INFO] [stdout]     |
[INFO] [stdout] 163 |   pub fn setAsOutput(self,value : bool){
[INFO] [stdout]     |          ^^^^^^^^^^^ help: convert the identifier to snake case: `set_as_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setOutputType` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:174:10
[INFO] [stdout]     |
[INFO] [stdout] 174 |   pub fn setOutputType(self,output_type : OutputType){
[INFO] [stdout]     |          ^^^^^^^^^^^^^ help: convert the identifier to snake case: `set_output_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setPullType` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:186:10
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn setPullType(self,pull_type : PullType){
[INFO] [stdout]     |          ^^^^^^^^^^^ help: convert the identifier to snake case: `set_pull_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setFrequency` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:280:10
[INFO] [stdout]     |
[INFO] [stdout] 280 |   pub fn setFrequency(self, freq : u64) {
[INFO] [stdout]     |          ^^^^^^^^^^^^ help: convert the identifier to snake case: `set_frequency`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setPulseWidth` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:285:10
[INFO] [stdout]     |
[INFO] [stdout] 285 |   pub fn setPulseWidth(self, width_msec : u64) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^ help: convert the identifier to snake case: `set_pulse_width`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `bitArray` should have a snake case name
[INFO] [stdout]    --> src/obniz.rs:289:45
[INFO] [stdout]     |
[INFO] [stdout] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stdout]     |                                             ^^^^^^^^ help: convert the identifier to snake case: `bit_array`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 145 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.60s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/obniz_rust-34ec0cfd0f0acfe5)
[INFO] [stderr]   Executable tests/common.rs (/opt/rustwide/target/debug/deps/common-52b56ffbff7765a4)
[INFO] [stderr]   Executable tests/mock_server.rs (/opt/rustwide/target/debug/deps/mock_server-2750bfe117b2da3c)
[INFO] running `Command { std: "docker" "inspect" "c120f91a11b161e54f057519e43c51bd55d4887457ba7efc0584233932b74939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c120f91a11b161e54f057519e43c51bd55d4887457ba7efc0584233932b74939", kill_on_drop: false }`
[INFO] [stdout] c120f91a11b161e54f057519e43c51bd55d4887457ba7efc0584233932b74939
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3346eb4325842ce3f4ab8f74f9cd3c00f7a8aa5e5dff349a3f7b21963503b885
[INFO] running `Command { std: "docker" "start" "-a" "3346eb4325842ce3f4ab8f74f9cd3c00f7a8aa5e5dff349a3f7b21963503b885", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `WebSocket`
[INFO] [stderr]  --> src/obniz.rs:1:27
[INFO] [stderr]   |
[INFO] [stderr] 1 | use tungstenite::{connect,WebSocket};
[INFO] [stderr]   |                           ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `bool` should have an upper camel case name
[INFO] [stderr]   --> src/api/response.rs:84:3
[INFO] [stderr]    |
[INFO] [stderr] 84 |   bool,
[INFO] [stderr]    |   ^^^^ help: convert the identifier to upper camel case: `Bool`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `bool` should have an upper camel case name
[INFO] [stderr]   --> src/api/request.rs:89:3
[INFO] [stderr]    |
[INFO] [stderr] 89 |   bool,
[INFO] [stderr]    |   ^^^^ help: convert the identifier to upper camel case: `Bool`
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/obniz.rs:139:5
[INFO] [stderr]     |
[INFO] [stderr] 138 |     unimplemented!();
[INFO] [stderr]     |     ---------------- any code following this expression is unreachable
[INFO] [stderr] 139 |     Io{}
[INFO] [stderr]     |     ^^^^ unreachable expression
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/obniz.rs:207:5
[INFO] [stderr]     |
[INFO] [stderr] 206 |     unimplemented!();
[INFO] [stderr]     |     ---------------- any code following this expression is unreachable
[INFO] [stderr] 207 |     IoAnimation{}
[INFO] [stderr]     |     ^^^^^^^^^^^^^ unreachable expression
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/obniz.rs:244:5
[INFO] [stderr]     |
[INFO] [stderr] 243 |     unimplemented!();
[INFO] [stderr]     |     ---------------- any code following this expression is unreachable
[INFO] [stderr] 244 |     0.0
[INFO] [stderr]     |     ^^^ unreachable expression
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/obniz.rs:264:5
[INFO] [stderr]     |
[INFO] [stderr] 263 |       unimplemented!();
[INFO] [stderr]     |       ---------------- any code following this expression is unreachable
[INFO] [stderr] 264 | /     PWM {
[INFO] [stderr] 265 | |       pwm_number: pwm_number
[INFO] [stderr] 266 | |     }
[INFO] [stderr]     | |_____^ unreachable expression
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/obniz.rs:308:5
[INFO] [stderr]     |
[INFO] [stderr] 306 |     unimplemented!();
[INFO] [stderr]     |     ---------------- any code following this expression is unreachable
[INFO] [stderr] 307 | 
[INFO] [stderr] 308 |     Uart{}
[INFO] [stderr]     |     ^^^^^^ unreachable expression
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/obniz.rs:338:5
[INFO] [stderr]     |
[INFO] [stderr] 337 |     unimplemented!();
[INFO] [stderr]     |     ---------------- any code following this expression is unreachable
[INFO] [stderr] 338 |     Spi{}
[INFO] [stderr]     |     ^^^^^ unreachable expression
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/obniz.rs:372:5
[INFO] [stderr]     |
[INFO] [stderr] 371 |     unimplemented!();
[INFO] [stderr]     |     ---------------- any code following this expression is unreachable
[INFO] [stderr] 372 |     I2c{}
[INFO] [stderr]     |     ^^^^^ unreachable expression
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/obniz.rs:89:9
[INFO] [stderr]    |
[INFO] [stderr] 89 |     let req = vec![reset];
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pin`
[INFO] [stderr]    --> src/obniz.rs:137:19
[INFO] [stderr]     |
[INFO] [stderr] 137 |   pub fn new(self,pin: u8) -> Io {
[INFO] [stderr]     |                   ^^^ help: if this is intentional, prefix it with an underscore: `_pin`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]    --> src/obniz.rs:144:19
[INFO] [stderr]     |
[INFO] [stderr] 144 |   pub fn set(self,value: bool) {
[INFO] [stderr]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `enable_stream_callback`
[INFO] [stderr]    --> src/obniz.rs:150:26
[INFO] [stderr]     |
[INFO] [stderr] 150 |   pub fn setAsInput(self,enable_stream_callback: bool){
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enable_stream_callback`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]    --> src/obniz.rs:163:27
[INFO] [stderr]     |
[INFO] [stderr] 163 |   pub fn setAsOutput(self,value : bool){
[INFO] [stderr]     |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `output_type`
[INFO] [stderr]    --> src/obniz.rs:174:29
[INFO] [stderr]     |
[INFO] [stderr] 174 |   pub fn setOutputType(self,output_type : OutputType){
[INFO] [stderr]     |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_type`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pull_type`
[INFO] [stderr]    --> src/obniz.rs:186:27
[INFO] [stderr]     |
[INFO] [stderr] 186 |   pub fn setPullType(self,pull_type : PullType){
[INFO] [stderr]     |                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pull_type`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pwm_number`
[INFO] [stderr]    --> src/obniz.rs:262:14
[INFO] [stderr]     |
[INFO] [stderr] 262 |   pub fn new(pwm_number: u8) -> PWM {
[INFO] [stderr]     |              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pwm_number`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pin`
[INFO] [stderr]    --> src/obniz.rs:273:21
[INFO] [stderr]     |
[INFO] [stderr] 273 |   pub fn init(self, pin : u8) {
[INFO] [stderr]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_pin`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `freq`
[INFO] [stderr]    --> src/obniz.rs:280:29
[INFO] [stderr]     |
[INFO] [stderr] 280 |   pub fn setFrequency(self, freq : u64) {
[INFO] [stderr]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_freq`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `width_msec`
[INFO] [stderr]    --> src/obniz.rs:285:30
[INFO] [stderr]     |
[INFO] [stderr] 285 |   pub fn setPulseWidth(self, width_msec : u64) {
[INFO] [stderr]     |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_width_msec`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `symbol_length`
[INFO] [stderr]    --> src/obniz.rs:289:25
[INFO] [stderr]     |
[INFO] [stderr] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stderr]     |                         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol_length`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bitArray`
[INFO] [stderr]    --> src/obniz.rs:289:45
[INFO] [stderr]     |
[INFO] [stderr] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stderr]     |                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bitArray`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/obniz.rs:316:15
[INFO] [stderr]     |
[INFO] [stderr] 316 |   pub fn send(data : Vec<u8>){
[INFO] [stderr]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/obniz.rs:350:16
[INFO] [stderr]     |
[INFO] [stderr] 350 |   pub fn write(data : Vec<u8>) {
[INFO] [stderr]     |                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/obniz.rs:353:30
[INFO] [stderr]     |
[INFO] [stderr] 353 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stderr]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `address`
[INFO] [stderr]    --> src/obniz.rs:378:16
[INFO] [stderr]     |
[INFO] [stderr] 378 |   pub fn write(address: u16 , 
[INFO] [stderr]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `address_bits`
[INFO] [stderr]    --> src/obniz.rs:379:5
[INFO] [stderr]     |
[INFO] [stderr] 379 |     address_bits : u8, //default 7
[INFO] [stderr]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address_bits`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/obniz.rs:380:5
[INFO] [stderr]     |
[INFO] [stderr] 380 |     data : Vec<u8>) {
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `address`
[INFO] [stderr]    --> src/obniz.rs:383:30
[INFO] [stderr]     |
[INFO] [stderr] 383 |   pub fn write_with_callback(address: u16 , 
[INFO] [stderr]     |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `address_bits`
[INFO] [stderr]    --> src/obniz.rs:384:5
[INFO] [stderr]     |
[INFO] [stderr] 384 |     address_bits : u8, //default 7
[INFO] [stderr]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address_bits`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/obniz.rs:385:5
[INFO] [stderr]     |
[INFO] [stderr] 385 |     data : Vec<u8>
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `text`
[INFO] [stderr]    --> src/obniz.rs:429:15
[INFO] [stderr]     |
[INFO] [stderr] 429 |   pub fn text(text : &str){
[INFO] [stderr]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `text`
[INFO] [stderr]    --> src/obniz.rs:437:13
[INFO] [stderr]     |
[INFO] [stderr] 437 |   pub fn qr(text : &str , correction_type : QrCorrectionType ){
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `correction_type`
[INFO] [stderr]    --> src/obniz.rs:437:27
[INFO] [stderr]     |
[INFO] [stderr] 437 |   pub fn qr(text : &str , correction_type : QrCorrectionType ){
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_correction_type`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `raw`
[INFO] [stderr]    --> src/obniz.rs:440:14
[INFO] [stderr]     |
[INFO] [stderr] 440 |   pub fn raw(raw : Vec<u16> , color_depth: DisplayRawCollorDepth ){
[INFO] [stderr]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_raw`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `color_depth`
[INFO] [stderr]    --> src/obniz.rs:440:31
[INFO] [stderr]     |
[INFO] [stderr] 440 |   pub fn raw(raw : Vec<u16> , color_depth: DisplayRawCollorDepth ){
[INFO] [stderr]     |                               ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_color_depth`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pin`
[INFO] [stderr]    --> src/obniz.rs:444:21
[INFO] [stderr]     |
[INFO] [stderr] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stderr]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_pin`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `module_name`
[INFO] [stderr]    --> src/obniz.rs:444:31
[INFO] [stderr]     |
[INFO] [stderr] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stderr]     |                               ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_module_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pin_name`
[INFO] [stderr]    --> src/obniz.rs:444:50
[INFO] [stderr]     |
[INFO] [stderr] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stderr]     |                                                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pin_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `port`
[INFO] [stderr]    --> src/obniz.rs:468:18
[INFO] [stderr]     |
[INFO] [stderr] 468 |   pub fn connect(port:u16, domain: &str) {
[INFO] [stderr]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `domain`
[INFO] [stderr]    --> src/obniz.rs:468:28
[INFO] [stderr]     |
[INFO] [stderr] 468 |   pub fn connect(port:u16, domain: &str) {
[INFO] [stderr]     |                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_domain`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/obniz.rs:475:16
[INFO] [stderr]     |
[INFO] [stderr] 475 |   pub fn write(data : Vec<u8>) {
[INFO] [stderr]     |                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/obniz.rs:478:30
[INFO] [stderr]     |
[INFO] [stderr] 478 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stderr]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/obniz.rs:510:16
[INFO] [stderr]     |
[INFO] [stderr] 510 |   pub fn write(data : Vec<u8>) {
[INFO] [stderr]     |                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/obniz.rs:513:30
[INFO] [stderr]     |
[INFO] [stderr] 513 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stderr]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/obniz.rs:533:15
[INFO] [stderr]     |
[INFO] [stderr] 533 |   pub fn send(data: &str, to: Vec<String> ){
[INFO] [stderr]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `to`
[INFO] [stderr]    --> src/obniz.rs:533:27
[INFO] [stderr]     |
[INFO] [stderr] 533 |   pub fn send(data: &str, to: Vec<String> ){
[INFO] [stderr]     |                           ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/obniz.rs:549:15
[INFO] [stderr]     |
[INFO] [stderr] 549 |   pub fn send(data: Vec<u8> ){
[INFO] [stderr]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `OutputType`
[INFO] [stderr]    --> src/obniz.rs:123:10
[INFO] [stderr]     |
[INFO] [stderr] 123 | pub enum OutputType{
[INFO] [stderr]     |          ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `PullType`
[INFO] [stderr]    --> src/obniz.rs:129:11
[INFO] [stderr]     |
[INFO] [stderr] 129 | pub enum  PullType{
[INFO] [stderr]     |           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/obniz.rs:137:10
[INFO] [stderr]     |
[INFO] [stderr] 137 |   pub fn new(self,pin: u8) -> Io {
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get`
[INFO] [stderr]    --> src/obniz.rs:141:10
[INFO] [stderr]     |
[INFO] [stderr] 141 |   pub fn get(self)->bool{
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set`
[INFO] [stderr]    --> src/obniz.rs:144:10
[INFO] [stderr]     |
[INFO] [stderr] 144 |   pub fn set(self,value: bool) {
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `deinit`
[INFO] [stderr]    --> src/obniz.rs:147:10
[INFO] [stderr]     |
[INFO] [stderr] 147 |   pub fn deinit(self){
[INFO] [stderr]     |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `setAsInput`
[INFO] [stderr]    --> src/obniz.rs:150:10
[INFO] [stderr]     |
[INFO] [stderr] 150 |   pub fn setAsInput(self,enable_stream_callback: bool){
[INFO] [stderr]     |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `setAsOutput`
[INFO] [stderr]    --> src/obniz.rs:163:10
[INFO] [stderr]     |
[INFO] [stderr] 163 |   pub fn setAsOutput(self,value : bool){
[INFO] [stderr]     |          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `setOutputType`
[INFO] [stderr]    --> src/obniz.rs:174:10
[INFO] [stderr]     |
[INFO] [stderr] 174 |   pub fn setOutputType(self,output_type : OutputType){
[INFO] [stderr]     |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `setPullType`
[INFO] [stderr]    --> src/obniz.rs:186:10
[INFO] [stderr]     |
[INFO] [stderr] 186 |   pub fn setPullType(self,pull_type : PullType){
[INFO] [stderr]     |          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `IoAnimation`
[INFO] [stderr]    --> src/obniz.rs:199:12
[INFO] [stderr]     |
[INFO] [stderr] 199 | pub struct IoAnimation {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/obniz.rs:205:10
[INFO] [stderr]     |
[INFO] [stderr] 205 |   pub fn new()-> IoAnimation{
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `init_animation`
[INFO] [stderr]    --> src/obniz.rs:210:10
[INFO] [stderr]     |
[INFO] [stderr] 210 |   pub fn init_animation(){
[INFO] [stderr]     |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `change_state`
[INFO] [stderr]    --> src/obniz.rs:216:10
[INFO] [stderr]     |
[INFO] [stderr] 216 |   pub fn change_state(){
[INFO] [stderr]     |          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `AD`
[INFO] [stderr]    --> src/obniz.rs:231:12
[INFO] [stderr]     |
[INFO] [stderr] 231 | pub struct AD {
[INFO] [stderr]     |            ^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/obniz.rs:236:10
[INFO] [stderr]     |
[INFO] [stderr] 236 |   pub fn new(pin: u8) -> AD {
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get`
[INFO] [stderr]    --> src/obniz.rs:242:10
[INFO] [stderr]     |
[INFO] [stderr] 242 |   pub fn get(self) -> f64 {
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `deinit`
[INFO] [stderr]    --> src/obniz.rs:247:10
[INFO] [stderr]     |
[INFO] [stderr] 247 |   pub fn deinit(self) {
[INFO] [stderr]     |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `PWM`
[INFO] [stderr]    --> src/obniz.rs:257:12
[INFO] [stderr]     |
[INFO] [stderr] 257 | pub struct PWM {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/obniz.rs:262:10
[INFO] [stderr]     |
[INFO] [stderr] 262 |   pub fn new(pwm_number: u8) -> PWM {
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `init`
[INFO] [stderr]    --> src/obniz.rs:273:10
[INFO] [stderr]     |
[INFO] [stderr] 273 |   pub fn init(self, pin : u8) {
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `setFrequency`
[INFO] [stderr]    --> src/obniz.rs:280:10
[INFO] [stderr]     |
[INFO] [stderr] 280 |   pub fn setFrequency(self, freq : u64) {
[INFO] [stderr]     |          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `setPulseWidth`
[INFO] [stderr]    --> src/obniz.rs:285:10
[INFO] [stderr]     |
[INFO] [stderr] 285 |   pub fn setPulseWidth(self, width_msec : u64) {
[INFO] [stderr]     |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `modulate`
[INFO] [stderr]    --> src/obniz.rs:289:10
[INFO] [stderr]     |
[INFO] [stderr] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stderr]     |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `deinit`
[INFO] [stderr]    --> src/obniz.rs:294:10
[INFO] [stderr]     |
[INFO] [stderr] 294 |   pub fn deinit(self) {
[INFO] [stderr]     |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Uart`
[INFO] [stderr]    --> src/obniz.rs:300:12
[INFO] [stderr]     |
[INFO] [stderr] 300 | pub struct Uart{
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/obniz.rs:305:10
[INFO] [stderr]     |
[INFO] [stderr] 305 |   pub fn new() -> Uart {
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `init`
[INFO] [stderr]    --> src/obniz.rs:311:10
[INFO] [stderr]     |
[INFO] [stderr] 311 |   pub fn init() {
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `send`
[INFO] [stderr]    --> src/obniz.rs:316:10
[INFO] [stderr]     |
[INFO] [stderr] 316 |   pub fn send(data : Vec<u8>){
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `deinit`
[INFO] [stderr]    --> src/obniz.rs:322:10
[INFO] [stderr]     |
[INFO] [stderr] 322 |   pub fn deinit() {
[INFO] [stderr]     |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_receive_callback`
[INFO] [stderr]    --> src/obniz.rs:325:10
[INFO] [stderr]     |
[INFO] [stderr] 325 |   pub fn set_receive_callback(){
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Spi`
[INFO] [stderr]    --> src/obniz.rs:330:12
[INFO] [stderr]     |
[INFO] [stderr] 330 | pub struct Spi {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/obniz.rs:336:10
[INFO] [stderr]     |
[INFO] [stderr] 336 |   pub fn new() -> Spi {
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `init_as_master`
[INFO] [stderr]    --> src/obniz.rs:341:10
[INFO] [stderr]     |
[INFO] [stderr] 341 |   pub fn init_as_master() {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `deinit`
[INFO] [stderr]    --> src/obniz.rs:345:10
[INFO] [stderr]     |
[INFO] [stderr] 345 |   pub fn deinit() {
[INFO] [stderr]     |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `write`
[INFO] [stderr]    --> src/obniz.rs:350:10
[INFO] [stderr]     |
[INFO] [stderr] 350 |   pub fn write(data : Vec<u8>) {
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `write_with_callback`
[INFO] [stderr]    --> src/obniz.rs:353:10
[INFO] [stderr]     |
[INFO] [stderr] 353 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_read_callback`
[INFO] [stderr]    --> src/obniz.rs:359:10
[INFO] [stderr]     |
[INFO] [stderr] 359 |   pub fn set_read_callback(){
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `I2c`
[INFO] [stderr]    --> src/obniz.rs:365:8
[INFO] [stderr]     |
[INFO] [stderr] 365 | struct I2c {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/obniz.rs:370:10
[INFO] [stderr]     |
[INFO] [stderr] 370 |   pub fn new() -> I2c {
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `init_as_master`
[INFO] [stderr]    --> src/obniz.rs:374:10
[INFO] [stderr]     |
[INFO] [stderr] 374 |   pub fn init_as_master() {unimplemented!();}
[INFO] [stderr]     |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `init_as_slave`
[INFO] [stderr]    --> src/obniz.rs:375:10
[INFO] [stderr]     |
[INFO] [stderr] 375 |   pub fn init_as_slave() {
[INFO] [stderr]     |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `write`
[INFO] [stderr]    --> src/obniz.rs:378:10
[INFO] [stderr]     |
[INFO] [stderr] 378 |   pub fn write(address: u16 , 
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `write_with_callback`
[INFO] [stderr]    --> src/obniz.rs:383:10
[INFO] [stderr]     |
[INFO] [stderr] 383 |   pub fn write_with_callback(address: u16 , 
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_read_callback`
[INFO] [stderr]    --> src/obniz.rs:391:10
[INFO] [stderr]     |
[INFO] [stderr] 391 |   pub fn set_read_callback(){
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `LogicAnalyzer`
[INFO] [stderr]    --> src/obniz.rs:396:12
[INFO] [stderr]     |
[INFO] [stderr] 396 | pub struct LogicAnalyzer{}
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `init`
[INFO] [stderr]    --> src/obniz.rs:399:10
[INFO] [stderr]     |
[INFO] [stderr] 399 |   pub fn init() {
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `deinit`
[INFO] [stderr]    --> src/obniz.rs:403:10
[INFO] [stderr]     |
[INFO] [stderr] 403 |   pub fn deinit(){
[INFO] [stderr]     |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_data_response_callback`
[INFO] [stderr]    --> src/obniz.rs:407:10
[INFO] [stderr]     |
[INFO] [stderr] 407 |   pub fn set_data_response_callback(){
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Measurement`
[INFO] [stderr]    --> src/obniz.rs:412:12
[INFO] [stderr]     |
[INFO] [stderr] 412 | pub struct Measurement {}
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `echo`
[INFO] [stderr]    --> src/obniz.rs:416:10
[INFO] [stderr]     |
[INFO] [stderr] 416 |   pub fn echo() {
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Display`
[INFO] [stderr]    --> src/obniz.rs:421:12
[INFO] [stderr]     |
[INFO] [stderr] 421 | pub struct Display{}
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `QrCorrectionType`
[INFO] [stderr]    --> src/obniz.rs:422:10
[INFO] [stderr]     |
[INFO] [stderr] 422 | pub enum QrCorrectionType {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `DisplayRawCollorDepth`
[INFO] [stderr]    --> src/obniz.rs:425:10
[INFO] [stderr]     |
[INFO] [stderr] 425 | pub enum DisplayRawCollorDepth {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `text`
[INFO] [stderr]    --> src/obniz.rs:429:10
[INFO] [stderr]     |
[INFO] [stderr] 429 |   pub fn text(text : &str){
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `clear`
[INFO] [stderr]    --> src/obniz.rs:433:10
[INFO] [stderr]     |
[INFO] [stderr] 433 |   pub fn clear(){
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `qr`
[INFO] [stderr]    --> src/obniz.rs:437:10
[INFO] [stderr]     |
[INFO] [stderr] 437 |   pub fn qr(text : &str , correction_type : QrCorrectionType ){
[INFO] [stderr]     |          ^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `raw`
[INFO] [stderr]    --> src/obniz.rs:440:10
[INFO] [stderr]     |
[INFO] [stderr] 440 |   pub fn raw(raw : Vec<u16> , color_depth: DisplayRawCollorDepth ){
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `pin_assign`
[INFO] [stderr]    --> src/obniz.rs:444:10
[INFO] [stderr]     |
[INFO] [stderr] 444 |   pub fn pin_assign(pin: u8 , module_name :&str, pin_name :&str){
[INFO] [stderr]     |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Switch`
[INFO] [stderr]    --> src/obniz.rs:449:12
[INFO] [stderr]     |
[INFO] [stderr] 449 | pub struct Switch {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `SwitchState`
[INFO] [stderr]    --> src/obniz.rs:453:10
[INFO] [stderr]     |
[INFO] [stderr] 453 | pub enum SwitchState {
[INFO] [stderr]     |          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get`
[INFO] [stderr]    --> src/obniz.rs:458:10
[INFO] [stderr]     |
[INFO] [stderr] 458 |   pub fn get() -> SwitchState {
[INFO] [stderr]     |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `TCP`
[INFO] [stderr]    --> src/obniz.rs:463:12
[INFO] [stderr]     |
[INFO] [stderr] 463 | pub struct TCP {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `connect`
[INFO] [stderr]    --> src/obniz.rs:468:10
[INFO] [stderr]     |
[INFO] [stderr] 468 |   pub fn connect(port:u16, domain: &str) {
[INFO] [stderr]     |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `disconnect`
[INFO] [stderr]    --> src/obniz.rs:472:10
[INFO] [stderr]     |
[INFO] [stderr] 472 |   pub fn disconnect(){
[INFO] [stderr]     |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `write`
[INFO] [stderr]    --> src/obniz.rs:475:10
[INFO] [stderr]     |
[INFO] [stderr] 475 |   pub fn write(data : Vec<u8>) {
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `write_with_callback`
[INFO] [stderr]    --> src/obniz.rs:478:10
[INFO] [stderr]     |
[INFO] [stderr] 478 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_read_callback`
[INFO] [stderr]    --> src/obniz.rs:484:10
[INFO] [stderr]     |
[INFO] [stderr] 484 |   pub fn set_read_callback(){
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Wifi`
[INFO] [stderr]    --> src/obniz.rs:489:12
[INFO] [stderr]     |
[INFO] [stderr] 489 | pub struct Wifi {}
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `scan`
[INFO] [stderr]    --> src/obniz.rs:492:10
[INFO] [stderr]     |
[INFO] [stderr] 492 |   pub fn scan() -> Vec<u8> {
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `BleHci`
[INFO] [stderr]    --> src/obniz.rs:497:12
[INFO] [stderr]     |
[INFO] [stderr] 497 | pub struct BleHci{
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `init`
[INFO] [stderr]    --> src/obniz.rs:502:10
[INFO] [stderr]     |
[INFO] [stderr] 502 |   pub fn init(){
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `deinit`
[INFO] [stderr]    --> src/obniz.rs:506:10
[INFO] [stderr]     |
[INFO] [stderr] 506 |   pub fn deinit(){
[INFO] [stderr]     |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `write`
[INFO] [stderr]    --> src/obniz.rs:510:10
[INFO] [stderr]     |
[INFO] [stderr] 510 |   pub fn write(data : Vec<u8>) {
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `write_with_callback`
[INFO] [stderr]    --> src/obniz.rs:513:10
[INFO] [stderr]     |
[INFO] [stderr] 513 |   pub fn write_with_callback(data : Vec<u8>
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_read_callback`
[INFO] [stderr]    --> src/obniz.rs:519:10
[INFO] [stderr]     |
[INFO] [stderr] 519 |   pub fn set_read_callback(){
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `advertisement_filter`
[INFO] [stderr]    --> src/obniz.rs:523:10
[INFO] [stderr]     |
[INFO] [stderr] 523 |   pub fn advertisement_filter(
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Message`
[INFO] [stderr]    --> src/obniz.rs:530:8
[INFO] [stderr]     |
[INFO] [stderr] 530 | struct Message{}
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `send`
[INFO] [stderr]    --> src/obniz.rs:533:10
[INFO] [stderr]     |
[INFO] [stderr] 533 |   pub fn send(data: &str, to: Vec<String> ){
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_receive_callback`
[INFO] [stderr]    --> src/obniz.rs:537:10
[INFO] [stderr]     |
[INFO] [stderr] 537 |   pub fn set_receive_callback(
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Plugin`
[INFO] [stderr]    --> src/obniz.rs:546:8
[INFO] [stderr]     |
[INFO] [stderr] 546 | struct Plugin {}
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `send`
[INFO] [stderr]    --> src/obniz.rs:549:10
[INFO] [stderr]     |
[INFO] [stderr] 549 |   pub fn send(data: Vec<u8> ){
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_receive_callback`
[INFO] [stderr]    --> src/obniz.rs:553:10
[INFO] [stderr]     |
[INFO] [stderr] 553 |   pub fn set_receive_callback(
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `data`
[INFO] [stderr]    --> src/api/response.rs:102:3
[INFO] [stderr]     |
[INFO] [stderr] 102 |   data: Vec<u8>,
[INFO] [stderr]     |   ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: `Uart` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    --> src/api/response.rs:99:10
[INFO] [stderr]     |
[INFO] [stderr] 99  | #[derive(Debug, Deserialize)]
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `data`
[INFO] [stderr]    --> src/api/response.rs:108:3
[INFO] [stderr]     |
[INFO] [stderr] 108 |   data :Vec<i64>,
[INFO] [stderr]     |   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: `Spi` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    --> src/api/response.rs:105:10
[INFO] [stderr]     |
[INFO] [stderr] 105 | #[derive(Debug, Deserialize)]
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `scan`
[INFO] [stderr]    --> src/api/response.rs:173:3
[INFO] [stderr]     |
[INFO] [stderr] 173 |   scan: Vec<i64>,
[INFO] [stderr]     |   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: `Wifi` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    --> src/api/response.rs:170:10
[INFO] [stderr]     |
[INFO] [stderr] 170 | #[derive(Debug, Deserialize)]
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `hci`
[INFO] [stderr]    --> src/api/response.rs:181:3
[INFO] [stderr]     |
[INFO] [stderr] 181 |   hci : Hci,
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: `Ble` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    --> src/api/response.rs:178:10
[INFO] [stderr]     |
[INFO] [stderr] 178 | #[derive(Debug, Deserialize)]
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `read`
[INFO] [stderr]    --> src/api/response.rs:187:3
[INFO] [stderr]     |
[INFO] [stderr] 187 |   read : Read,
[INFO] [stderr]     |   ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: `Hci` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    --> src/api/response.rs:184:10
[INFO] [stderr]     |
[INFO] [stderr] 184 | #[derive(Debug, Deserialize)]
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `data`
[INFO] [stderr]    --> src/api/response.rs:193:3
[INFO] [stderr]     |
[INFO] [stderr] 193 |   data : Vec<i64>,
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: `Read` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    --> src/api/response.rs:190:10
[INFO] [stderr]     |
[INFO] [stderr] 190 | #[derive(Debug, Deserialize)]
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: method `setAsInput` should have a snake case name
[INFO] [stderr]    --> src/obniz.rs:150:10
[INFO] [stderr]     |
[INFO] [stderr] 150 |   pub fn setAsInput(self,enable_stream_callback: bool){
[INFO] [stderr]     |          ^^^^^^^^^^ help: convert the identifier to snake case: `set_as_input`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `setAsOutput` should have a snake case name
[INFO] [stderr]    --> src/obniz.rs:163:10
[INFO] [stderr]     |
[INFO] [stderr] 163 |   pub fn setAsOutput(self,value : bool){
[INFO] [stderr]     |          ^^^^^^^^^^^ help: convert the identifier to snake case: `set_as_output`
[INFO] [stderr] 
[INFO] [stderr] warning: method `setOutputType` should have a snake case name
[INFO] [stderr]    --> src/obniz.rs:174:10
[INFO] [stderr]     |
[INFO] [stderr] 174 |   pub fn setOutputType(self,output_type : OutputType){
[INFO] [stderr]     |          ^^^^^^^^^^^^^ help: convert the identifier to snake case: `set_output_type`
[INFO] [stderr] 
[INFO] [stderr] warning: method `setPullType` should have a snake case name
[INFO] [stderr]    --> src/obniz.rs:186:10
[INFO] [stderr]     |
[INFO] [stderr] 186 |   pub fn setPullType(self,pull_type : PullType){
[INFO] [stderr]     |          ^^^^^^^^^^^ help: convert the identifier to snake case: `set_pull_type`
[INFO] [stderr] 
[INFO] [stderr] warning: method `setFrequency` should have a snake case name
[INFO] [stderr]    --> src/obniz.rs:280:10
[INFO] [stderr]     |
[INFO] [stderr] 280 |   pub fn setFrequency(self, freq : u64) {
[INFO] [stderr]     |          ^^^^^^^^^^^^ help: convert the identifier to snake case: `set_frequency`
[INFO] [stderr] 
[INFO] [stderr] warning: method `setPulseWidth` should have a snake case name
[INFO] [stderr]    --> src/obniz.rs:285:10
[INFO] [stderr]     |
[INFO] [stderr] 285 |   pub fn setPulseWidth(self, width_msec : u64) {
[INFO] [stderr]     |          ^^^^^^^^^^^^^ help: convert the identifier to snake case: `set_pulse_width`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `bitArray` should have a snake case name
[INFO] [stderr]    --> src/obniz.rs:289:45
[INFO] [stderr]     |
[INFO] [stderr] 289 |   pub fn modulate(self, symbol_length: f64, bitArray: Vec<bool>){
[INFO] [stderr]     |                                             ^^^^^^^^ help: convert the identifier to snake case: `bit_array`
[INFO] [stderr] 
[INFO] [stderr] warning: `obniz-rust` (lib) generated 145 warnings
[INFO] [stderr] warning: `obniz-rust` (lib test) generated 145 warnings (145 duplicates)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/server.rs:83:7
[INFO] [stderr]    |
[INFO] [stderr] 83 |   let mut rt = tokio::runtime::Runtime::new().unwrap();
[INFO] [stderr]    |       ----^^
[INFO] [stderr]    |       |
[INFO] [stderr]    |       help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> examples/server.rs:79:3
[INFO] [stderr]    |
[INFO] [stderr] 79 |   main_call();
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Arc`, `Mutex`, `collections::HashMap`, `io::Error as IoError`
[INFO] [stderr]  --> tests/common.rs:3:3
[INFO] [stderr]   |
[INFO] [stderr] 3 |   collections::HashMap,
[INFO] [stderr]   |   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 4 |   io::Error as IoError,
[INFO] [stderr]   |   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 5 |   net::SocketAddr,
[INFO] [stderr] 6 |   sync::{Arc, Mutex},
[INFO] [stderr]   |          ^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `UnboundedSender`, `unbounded`
[INFO] [stderr]  --> tests/common.rs:9:29
[INFO] [stderr]   |
[INFO] [stderr] 9 | use futures_channel::mpsc::{unbounded, UnboundedSender};
[INFO] [stderr]   |                             ^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `future`, `pin_mut`, `stream::TryStreamExt`
[INFO] [stderr]   --> tests/common.rs:10:20
[INFO] [stderr]    |
[INFO] [stderr] 10 | use futures_util::{future, pin_mut, stream::TryStreamExt, StreamExt};
[INFO] [stderr]    |                    ^^^^^^  ^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tungstenite::protocol::Message`
[INFO] [stderr]   --> tests/common.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use tungstenite::protocol::Message;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused implementer of `futures_util::Future` that must be used
[INFO] [stderr]   --> tests/common.rs:52:3
[INFO] [stderr]    |
[INFO] [stderr] 52 |   launch_mock_obniz_server();
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: futures do nothing unless you `.await` or poll them
[INFO] [stderr] 
[INFO] [stderr] warning: `obniz-rust` (example "server") generated 2 warnings
[INFO] [stderr] warning: `obniz-rust` (test "common") generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/obniz_rust-34ec0cfd0f0acfe5)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test api::request::api_tests::test_plugin_serialize ... ok
[INFO] [stdout] test api::request::api_tests::test_ws_serialize ... ok
[INFO] [stdout] test api::response::api_tests::test_debug_deserialize ... ok
[INFO] [stdout] test api::response::api_tests::test_ws_obniz_deserialize ... ok
[INFO] [stdout] test api::response::api_tests::test_ws_redy_deserialize ... ok
[INFO] [stdout] test obniz::tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/common.rs (/opt/rustwide/target/debug/deps/common-52b56ffbff7765a4)
[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] [stderr]      Running tests/mock_server.rs (/opt/rustwide/target/debug/deps/mock_server-2750bfe117b2da3c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_mock_obniz_server ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests obniz-rust
[INFO] [stderr] warning: variant `bool` should have an upper camel case name
[INFO] [stderr]   --> /opt/rustwide/workdir/src/api/response.rs:84:3
[INFO] [stderr]    |
[INFO] [stderr] 84 |   bool,
[INFO] [stderr]    |   ^^^^ help: convert the identifier to upper camel case: `Bool`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `bool` should have an upper camel case name
[INFO] [stderr]   --> /opt/rustwide/workdir/src/api/request.rs:89:3
[INFO] [stderr]    |
[INFO] [stderr] 89 |   bool,
[INFO] [stderr]    |   ^^^^ help: convert the identifier to upper camel case: `Bool`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stderr] 
[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 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3346eb4325842ce3f4ab8f74f9cd3c00f7a8aa5e5dff349a3f7b21963503b885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3346eb4325842ce3f4ab8f74f9cd3c00f7a8aa5e5dff349a3f7b21963503b885", kill_on_drop: false }`
[INFO] [stdout] 3346eb4325842ce3f4ab8f74f9cd3c00f7a8aa5e5dff349a3f7b21963503b885