Nov 30 10:37:13.536 INFO checking ICimpoes/rusty-train against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 10:37:13.537 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 10:37:13.966 INFO [stdout] ddc7bd1b8f950346be2d8028760cc501a3fb9d282d763eb1eace65b694717b75
Nov 30 10:37:13.968 INFO running `"docker" "start" "-a" "ddc7bd1b8f950346be2d8028760cc501a3fb9d282d763eb1eace65b694717b75"`
Nov 30 10:37:15.102 INFO [stderr] usermod: no changes
Nov 30 10:37:15.180 INFO [stderr]     Checking rusty-train v0.1.0 (/source)
Nov 30 10:37:15.716 INFO [stderr] warning: function is never used: `middle_function`
Nov 30 10:37:15.716 INFO [stderr]  --> src/communicator/lib/mod.rs:6:5
Nov 30 10:37:15.716 INFO [stderr]   |
Nov 30 10:37:15.717 INFO [stderr] 6 |     pub fn middle_function() {
Nov 30 10:37:15.717 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:15.717 INFO [stderr]   |
Nov 30 10:37:15.717 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 10:37:15.717 INFO [stderr] 
Nov 30 10:37:15.717 INFO [stderr] warning: function is never used: `middle_secret_function`
Nov 30 10:37:15.717 INFO [stderr]   --> src/communicator/lib/mod.rs:10:5
Nov 30 10:37:15.717 INFO [stderr]    |
Nov 30 10:37:15.717 INFO [stderr] 10 |     fn middle_secret_function() {
Nov 30 10:37:15.717 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:15.717 INFO [stderr] 
Nov 30 10:37:15.717 INFO [stderr] warning: function is never used: `inner_function`
Nov 30 10:37:15.717 INFO [stderr]   --> src/communicator/lib/mod.rs:17:9
Nov 30 10:37:15.717 INFO [stderr]    |
Nov 30 10:37:15.717 INFO [stderr] 17 |         pub fn inner_function() {}
Nov 30 10:37:15.717 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:15.717 INFO [stderr] 
Nov 30 10:37:15.717 INFO [stderr] warning: function is never used: `secret_function`
Nov 30 10:37:15.717 INFO [stderr]   --> src/communicator/lib/mod.rs:19:9
Nov 30 10:37:15.717 INFO [stderr]    |
Nov 30 10:37:15.717 INFO [stderr] 19 |         fn secret_function() {
Nov 30 10:37:15.717 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:15.717 INFO [stderr] 
Nov 30 10:37:15.717 INFO [stderr] warning: function is never used: `inner_function`
Nov 30 10:37:15.717 INFO [stderr]   --> src/communicator/lib/mod.rs:26:13
Nov 30 10:37:15.717 INFO [stderr]    |
Nov 30 10:37:15.717 INFO [stderr] 26 |             pub fn inner_function() {
Nov 30 10:37:15.717 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:15.717 INFO [stderr] 
Nov 30 10:37:15.717 INFO [stderr] warning: function is never used: `try_me`
Nov 30 10:37:15.717 INFO [stderr]   --> src/communicator/lib/mod.rs:56:1
Nov 30 10:37:15.717 INFO [stderr]    |
Nov 30 10:37:15.717 INFO [stderr] 56 | fn try_me() {
Nov 30 10:37:15.717 INFO [stderr]    | ^^^^^^^^^^^
Nov 30 10:37:15.717 INFO [stderr] 
Nov 30 10:37:15.717 INFO [stderr] warning: function is never used: `prints_and_returns_10`
Nov 30 10:37:15.717 INFO [stderr]   --> src/communicator/lib/mod.rs:89:1
Nov 30 10:37:15.717 INFO [stderr]    |
Nov 30 10:37:15.717 INFO [stderr] 89 | fn prints_and_returns_10(a: i32) -> i32 {
Nov 30 10:37:15.717 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:15.717 INFO [stderr] 
Nov 30 10:37:16.352 INFO [stderr] warning: function is never used: `middle_function`
Nov 30 10:37:16.352 INFO [stderr]  --> src/communicator/lib/mod.rs:6:5
Nov 30 10:37:16.352 INFO [stderr]   |
Nov 30 10:37:16.352 INFO [stderr] 6 |     pub fn middle_function() {
Nov 30 10:37:16.352 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:16.352 INFO [stderr]   |
Nov 30 10:37:16.352 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 10:37:16.352 INFO [stderr] 
Nov 30 10:37:16.352 INFO [stderr] warning: function is never used: `middle_secret_function`
Nov 30 10:37:16.352 INFO [stderr]   --> src/communicator/lib/mod.rs:10:5
Nov 30 10:37:16.352 INFO [stderr]    |
Nov 30 10:37:16.352 INFO [stderr] 10 |     fn middle_secret_function() {
Nov 30 10:37:16.352 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:16.352 INFO [stderr] 
Nov 30 10:37:16.352 INFO [stderr] warning: function is never used: `inner_function`
Nov 30 10:37:16.352 INFO [stderr]   --> src/communicator/lib/mod.rs:17:9
Nov 30 10:37:16.353 INFO [stderr]    |
Nov 30 10:37:16.353 INFO [stderr] 17 |         pub fn inner_function() {}
Nov 30 10:37:16.353 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:16.353 INFO [stderr] 
Nov 30 10:37:16.353 INFO [stderr] warning: function is never used: `secret_function`
Nov 30 10:37:16.353 INFO [stderr]   --> src/communicator/lib/mod.rs:19:9
Nov 30 10:37:16.353 INFO [stderr]    |
Nov 30 10:37:16.353 INFO [stderr] 19 |         fn secret_function() {
Nov 30 10:37:16.353 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:16.353 INFO [stderr] 
Nov 30 10:37:16.353 INFO [stderr] warning: function is never used: `inner_function`
Nov 30 10:37:16.353 INFO [stderr]   --> src/communicator/lib/mod.rs:26:13
Nov 30 10:37:16.353 INFO [stderr]    |
Nov 30 10:37:16.353 INFO [stderr] 26 |             pub fn inner_function() {
Nov 30 10:37:16.353 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:16.353 INFO [stderr] 
Nov 30 10:37:16.353 INFO [stderr] warning: function is never used: `try_me`
Nov 30 10:37:16.353 INFO [stderr]   --> src/communicator/lib/mod.rs:56:1
Nov 30 10:37:16.353 INFO [stderr]    |
Nov 30 10:37:16.353 INFO [stderr] 56 | fn try_me() {
Nov 30 10:37:16.353 INFO [stderr]    | ^^^^^^^^^^^
Nov 30 10:37:16.353 INFO [stderr] 
Nov 30 10:37:17.544 INFO [stderr] warning: unused variable: `black`
Nov 30 10:37:17.544 INFO [stderr]   --> src/chapter5/bin/main.rs:23:9
Nov 30 10:37:17.544 INFO [stderr]    |
Nov 30 10:37:17.544 INFO [stderr] 23 |     let black = Color(0, 0, 0);
Nov 30 10:37:17.544 INFO [stderr]    |         ^^^^^ help: consider using `_black` instead
Nov 30 10:37:17.544 INFO [stderr]    |
Nov 30 10:37:17.544 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:37:17.544 INFO [stderr] 
Nov 30 10:37:17.544 INFO [stderr] warning: unused variable: `origin`
Nov 30 10:37:17.544 INFO [stderr]   --> src/chapter5/bin/main.rs:24:9
Nov 30 10:37:17.544 INFO [stderr]    |
Nov 30 10:37:17.544 INFO [stderr] 24 |     let origin = Point(0, 0, 0);
Nov 30 10:37:17.544 INFO [stderr]    |         ^^^^^^ help: consider using `_origin` instead
Nov 30 10:37:17.544 INFO [stderr] 
Nov 30 10:37:17.544 INFO [stderr] warning: function is never used: `build_user`
Nov 30 10:37:17.544 INFO [stderr]    --> src/chapter5/bin/main.rs:103:1
Nov 30 10:37:17.544 INFO [stderr]     |
Nov 30 10:37:17.544 INFO [stderr] 103 | fn build_user(email: String, username: String) -> User {
Nov 30 10:37:17.544 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:17.544 INFO [stderr]     |
Nov 30 10:37:17.544 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 10:37:17.544 INFO [stderr] 
Nov 30 10:37:18.336 INFO [stderr] warning: unused variable: `s`
Nov 30 10:37:18.337 INFO [stderr]  --> src/lifetimes/bin/main.rs:5:13
Nov 30 10:37:18.337 INFO [stderr]   |
Nov 30 10:37:18.337 INFO [stderr] 5 |         let s: &'static str = "asdsa";
Nov 30 10:37:18.338 INFO [stderr]   |             ^ help: consider using `_s` instead
Nov 30 10:37:18.372 INFO [stderr]   |
Nov 30 10:37:18.376 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 30 10:37:18.376 INFO [stderr] 
Nov 30 10:37:18.377 INFO [stderr] warning: unused variable: `y`
Nov 30 10:37:18.377 INFO [stderr]   --> src/lifetimes/bin/main.rs:40:29
Nov 30 10:37:18.377 INFO [stderr]    |
Nov 30 10:37:18.378 INFO [stderr] 40 | fn longest2<'a>(x: &'a str, y: &str) -> &'a str {
Nov 30 10:37:18.378 INFO [stderr]    |                             ^ help: consider using `_y` instead
Nov 30 10:37:18.378 INFO [stderr] 
Nov 30 10:37:18.379 INFO [stderr] warning: unused variable: `y`
Nov 30 10:37:18.379 INFO [stderr]   --> src/lifetimes/bin/main.rs:44:29
Nov 30 10:37:18.379 INFO [stderr]    |
Nov 30 10:37:18.380 INFO [stderr] 44 | fn longest3<'a>(x: &'a str, y: &str) -> &'a str {
Nov 30 10:37:18.380 INFO [stderr]    |                             ^ help: consider using `_y` instead
Nov 30 10:37:18.380 INFO [stderr] 
Nov 30 10:37:18.428 INFO [stderr] warning: unused imports: `Red`, `Yellow`
Nov 30 10:37:18.429 INFO [stderr]  --> src/chapter7/bin/main.rs:3:34
Nov 30 10:37:18.429 INFO [stderr]   |
Nov 30 10:37:18.429 INFO [stderr] 3 | use communicator::TrafficLight::{Red, Yellow};
Nov 30 10:37:18.429 INFO [stderr]   |                                  ^^^  ^^^^^^
Nov 30 10:37:18.430 INFO [stderr]   |
Nov 30 10:37:18.430 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:37:18.430 INFO [stderr] 
Nov 30 10:37:18.453 INFO [stderr] warning: function is never used: `longest3`
Nov 30 10:37:18.453 INFO [stderr]   --> src/lifetimes/bin/main.rs:44:1
Nov 30 10:37:18.453 INFO [stderr]    |
Nov 30 10:37:18.454 INFO [stderr] 44 | fn longest3<'a>(x: &'a str, y: &str) -> &'a str {
Nov 30 10:37:18.454 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:18.454 INFO [stderr]    |
Nov 30 10:37:18.455 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:37:18.455 INFO [stderr] 
Nov 30 10:37:18.455 INFO [stderr] warning: field is never used: `a`
Nov 30 10:37:18.456 INFO [stderr]   --> src/lifetimes/bin/main.rs:50:5
Nov 30 10:37:18.456 INFO [stderr]    |
Nov 30 10:37:18.456 INFO [stderr] 50 |     a: String,
Nov 30 10:37:18.456 INFO [stderr]    |     ^^^^^^^^^
Nov 30 10:37:18.457 INFO [stderr] 
Nov 30 10:37:18.457 INFO [stderr] warning: method is never used: `level`
Nov 30 10:37:18.457 INFO [stderr]   --> src/lifetimes/bin/main.rs:54:5
Nov 30 10:37:18.458 INFO [stderr]    |
Nov 30 10:37:18.458 INFO [stderr] 54 |     fn level(&self) -> i32 {
Nov 30 10:37:18.458 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:18.458 INFO [stderr] 
Nov 30 10:37:18.459 INFO [stderr] warning: method is never used: `a`
Nov 30 10:37:18.459 INFO [stderr]   --> src/lifetimes/bin/main.rs:60:5
Nov 30 10:37:18.459 INFO [stderr]    |
Nov 30 10:37:18.460 INFO [stderr] 60 |     fn a(&self) -> &str {
Nov 30 10:37:18.460 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:18.460 INFO [stderr] 
Nov 30 10:37:18.461 INFO [stderr] warning: function is never used: `longest_with_an_announcement`
Nov 30 10:37:18.461 INFO [stderr]   --> src/lifetimes/bin/main.rs:67:1
Nov 30 10:37:18.461 INFO [stderr]    |
Nov 30 10:37:18.461 INFO [stderr] 67 | / fn longest_with_an_announcement<'a, T>(x: &'a str, y: &'a str, ann: T) -> &'a str
Nov 30 10:37:18.462 INFO [stderr] 68 | |     where T: Display
Nov 30 10:37:18.462 INFO [stderr] 69 | | {
Nov 30 10:37:18.462 INFO [stderr] 70 | |     println!("Announcement! {}", ann);
Nov 30 10:37:18.463 INFO [stderr] ...  |
Nov 30 10:37:18.463 INFO [stderr] 75 | |     }
Nov 30 10:37:18.463 INFO [stderr] 76 | | }
Nov 30 10:37:18.463 INFO [stderr]    | |_^
Nov 30 10:37:18.464 INFO [stderr] 
Nov 30 10:37:18.512 INFO [stderr] warning: unused variable: `red`
Nov 30 10:37:18.513 INFO [stderr]  --> src/chapter7/bin/main.rs:8:9
Nov 30 10:37:18.513 INFO [stderr]   |
Nov 30 10:37:18.513 INFO [stderr] 8 |     let red = Red;
Nov 30 10:37:18.513 INFO [stderr]   |         ^^^ help: consider using `_red` instead
Nov 30 10:37:18.514 INFO [stderr]   |
Nov 30 10:37:18.514 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 30 10:37:18.515 INFO [stderr] 
Nov 30 10:37:18.515 INFO [stderr] warning: unused variable: `yellow`
Nov 30 10:37:18.515 INFO [stderr]  --> src/chapter7/bin/main.rs:9:9
Nov 30 10:37:18.516 INFO [stderr]   |
Nov 30 10:37:18.516 INFO [stderr] 9 |     let yellow = Yellow;
Nov 30 10:37:18.516 INFO [stderr]   |         ^^^^^^ help: consider using `_yellow` instead
Nov 30 10:37:18.516 INFO [stderr] 
Nov 30 10:37:18.517 INFO [stderr] warning: unused variable: `green`
Nov 30 10:37:18.517 INFO [stderr]   --> src/chapter7/bin/main.rs:10:9
Nov 30 10:37:18.517 INFO [stderr]    |
Nov 30 10:37:18.518 INFO [stderr] 10 |     let green = communicator::TrafficLight::Green;
Nov 30 10:37:18.518 INFO [stderr]    |         ^^^^^ help: consider using `_green` instead
Nov 30 10:37:18.519 INFO [stderr] 
Nov 30 10:37:18.530 INFO [stderr] warning: unused variable: `green`
Nov 30 10:37:18.530 INFO [stderr]   --> src/chapter7/bin/main.rs:14:9
Nov 30 10:37:18.530 INFO [stderr]    |
Nov 30 10:37:18.531 INFO [stderr] 14 |     let green = Green;
Nov 30 10:37:18.531 INFO [stderr]    |         ^^^^^ help: consider using `_green` instead
Nov 30 10:37:18.531 INFO [stderr] 
Nov 30 10:37:18.683 INFO [stderr] warning: unused variable: `black`
Nov 30 10:37:18.683 INFO [stderr]    --> src/chapter3/bin/main.rs:107:9
Nov 30 10:37:18.683 INFO [stderr]     |
Nov 30 10:37:18.683 INFO [stderr] 107 |     let black = Color(0, 0, 0);
Nov 30 10:37:18.683 INFO [stderr]     |         ^^^^^ help: consider using `_black` instead
Nov 30 10:37:18.683 INFO [stderr]     |
Nov 30 10:37:18.683 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 10:37:18.683 INFO [stderr] 
Nov 30 10:37:18.683 INFO [stderr] warning: unused variable: `origin`
Nov 30 10:37:18.683 INFO [stderr]    --> src/chapter3/bin/main.rs:108:9
Nov 30 10:37:18.683 INFO [stderr]     |
Nov 30 10:37:18.683 INFO [stderr] 108 |     let origin = Point(0, 0, 0);
Nov 30 10:37:18.683 INFO [stderr]     |         ^^^^^^ help: consider using `_origin` instead
Nov 30 10:37:18.683 INFO [stderr] 
Nov 30 10:37:18.950 INFO [stderr] warning: function is never used: `gives_ownership`
Nov 30 10:37:18.950 INFO [stderr]    --> src/chapter3/bin/main.rs:119:1
Nov 30 10:37:18.950 INFO [stderr]     |
Nov 30 10:37:18.950 INFO [stderr] 119 | fn gives_ownership() -> String {
Nov 30 10:37:18.950 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:18.950 INFO [stderr]     |
Nov 30 10:37:18.950 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 10:37:18.950 INFO [stderr] 
Nov 30 10:37:18.950 INFO [stderr] warning: function is never used: `takes_and_gives_back`
Nov 30 10:37:18.950 INFO [stderr]    --> src/chapter3/bin/main.rs:124:1
Nov 30 10:37:18.950 INFO [stderr]     |
Nov 30 10:37:18.950 INFO [stderr] 124 | fn takes_and_gives_back(a_string: String) -> String {
Nov 30 10:37:18.950 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:18.950 INFO [stderr] 
Nov 30 10:37:18.950 INFO [stderr] warning: function is never used: `no_dangle`
Nov 30 10:37:18.950 INFO [stderr]    --> src/chapter3/bin/main.rs:149:1
Nov 30 10:37:18.950 INFO [stderr]     |
Nov 30 10:37:18.950 INFO [stderr] 149 | fn no_dangle() -> String {
Nov 30 10:37:18.950 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:18.950 INFO [stderr] 
Nov 30 10:37:18.950 INFO [stderr] warning: function is never used: `build_user`
Nov 30 10:37:18.950 INFO [stderr]    --> src/chapter3/bin/main.rs:187:1
Nov 30 10:37:18.950 INFO [stderr]     |
Nov 30 10:37:18.950 INFO [stderr] 187 | fn build_user(email: String, username: String) -> User {
Nov 30 10:37:18.950 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:18.950 INFO [stderr] 
Nov 30 10:37:18.951 INFO [stderr] warning: function is never used: `max_ch`
Nov 30 10:37:18.951 INFO [stderr]   --> src/generics/bin/main.rs:51:1
Nov 30 10:37:18.951 INFO [stderr]    |
Nov 30 10:37:18.951 INFO [stderr] 51 | fn max_ch(list: &[char]) -> Option<char> {
Nov 30 10:37:18.951 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:18.968 INFO [stderr]    |
Nov 30 10:37:18.968 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:37:18.968 INFO [stderr] 
Nov 30 10:37:19.484 INFO [stderr] warning: unused variable: `ip_type`
Nov 30 10:37:19.485 INFO [stderr]  --> src/chapter6/bin/main.rs:1:10
Nov 30 10:37:19.485 INFO [stderr]   |
Nov 30 10:37:19.485 INFO [stderr] 1 | fn route(ip_type: IpAddrKind) { }
Nov 30 10:37:19.485 INFO [stderr]   |          ^^^^^^^ help: consider using `_ip_type` instead
Nov 30 10:37:19.512 INFO [stderr]   |
Nov 30 10:37:19.513 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 30 10:37:19.513 INFO [stderr] 
Nov 30 10:37:19.513 INFO [stderr] warning: unused variable: `x`
Nov 30 10:37:19.514 INFO [stderr]   --> src/chapter6/bin/main.rs:32:35
Nov 30 10:37:19.514 INFO [stderr]    |
Nov 30 10:37:19.514 INFO [stderr] 32 |     let x = some_string.and_then(|x: &str| Some("sf"));
Nov 30 10:37:19.514 INFO [stderr]    |                                   ^ help: consider using `_x` instead
Nov 30 10:37:19.514 INFO [stderr] 
Nov 30 10:37:19.515 INFO [stderr] warning: unused variable: `six`
Nov 30 10:37:19.515 INFO [stderr]   --> src/chapter6/bin/main.rs:11:9
Nov 30 10:37:19.515 INFO [stderr]    |
Nov 30 10:37:19.516 INFO [stderr] 11 |     let six = IpAddrKind::V6;
Nov 30 10:37:19.516 INFO [stderr]    |         ^^^ help: consider using `_six` instead
Nov 30 10:37:19.516 INFO [stderr] 
Nov 30 10:37:19.516 INFO [stderr] warning: unused variable: `home`
Nov 30 10:37:19.517 INFO [stderr]   --> src/chapter6/bin/main.rs:18:9
Nov 30 10:37:19.517 INFO [stderr]    |
Nov 30 10:37:19.517 INFO [stderr] 18 |     let home = IpAddr::V4(String::from("127.0.0.1"));
Nov 30 10:37:19.517 INFO [stderr]    |         ^^^^ help: consider using `_home` instead
Nov 30 10:37:19.518 INFO [stderr] 
Nov 30 10:37:19.518 INFO [stderr] warning: unused variable: `loopback`
Nov 30 10:37:19.518 INFO [stderr]   --> src/chapter6/bin/main.rs:19:9
Nov 30 10:37:19.518 INFO [stderr]    |
Nov 30 10:37:19.519 INFO [stderr] 19 |     let loopback = IpAddr::V6(String::from("::1"));
Nov 30 10:37:19.519 INFO [stderr]    |         ^^^^^^^^ help: consider using `_loopback` instead
Nov 30 10:37:19.519 INFO [stderr] 
Nov 30 10:37:19.519 INFO [stderr] warning: unused variable: `home`
Nov 30 10:37:19.520 INFO [stderr]   --> src/chapter6/bin/main.rs:21:9
Nov 30 10:37:19.520 INFO [stderr]    |
Nov 30 10:37:19.520 INFO [stderr] 21 |     let home = IpAddr2::V4(127, 0, 0, 1);
Nov 30 10:37:19.520 INFO [stderr]    |         ^^^^ help: consider using `_home` instead
Nov 30 10:37:19.521 INFO [stderr] 
Nov 30 10:37:19.521 INFO [stderr] warning: unused variable: `loopback`
Nov 30 10:37:19.521 INFO [stderr]   --> src/chapter6/bin/main.rs:22:9
Nov 30 10:37:19.521 INFO [stderr]    |
Nov 30 10:37:19.522 INFO [stderr] 22 |     let loopback = IpAddr2::V6(String::from("::1"));
Nov 30 10:37:19.522 INFO [stderr]    |         ^^^^^^^^ help: consider using `_loopback` instead
Nov 30 10:37:19.522 INFO [stderr] 
Nov 30 10:37:19.522 INFO [stderr] warning: variable `count` is assigned to, but never used
Nov 30 10:37:19.523 INFO [stderr]   --> src/chapter6/bin/main.rs:72:13
Nov 30 10:37:19.523 INFO [stderr]    |
Nov 30 10:37:19.523 INFO [stderr] 72 |     let mut count = 0;
Nov 30 10:37:19.523 INFO [stderr]    |             ^^^^^
Nov 30 10:37:19.524 INFO [stderr]    |
Nov 30 10:37:19.524 INFO [stderr]    = note: consider using `_count` instead
Nov 30 10:37:19.524 INFO [stderr] 
Nov 30 10:37:19.525 INFO [stderr] warning: value assigned to `count` is never read
Nov 30 10:37:19.525 INFO [stderr]   --> src/chapter6/bin/main.rs:76:9
Nov 30 10:37:19.525 INFO [stderr]    |
Nov 30 10:37:19.525 INFO [stderr] 76 |         count += 1;
Nov 30 10:37:19.526 INFO [stderr]    |         ^^^^^
Nov 30 10:37:19.526 INFO [stderr]    |
Nov 30 10:37:19.526 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 30 10:37:19.526 INFO [stderr] 
Nov 30 10:37:19.608 INFO [stderr] warning: variant is never constructed: `Quit`
Nov 30 10:37:19.608 INFO [stderr]   --> src/chapter6/bin/main.rs:94:5
Nov 30 10:37:19.609 INFO [stderr]    |
Nov 30 10:37:19.609 INFO [stderr] 94 |     Quit,
Nov 30 10:37:19.609 INFO [stderr]    |     ^^^^
Nov 30 10:37:19.625 INFO [stderr] warning: unused variable: `s`
Nov 30 10:37:19.625 INFO [stderr]  --> src/lifetimes/bin/main.rs:5:13
Nov 30 10:37:19.626 INFO [stderr]   |
Nov 30 10:37:19.626 INFO [stderr] 5 |         let s: &'static str = "asdsa";
Nov 30 10:37:19.626 INFO [stderr]   |             ^ help: consider using `_s` instead
Nov 30 10:37:19.627 INFO [stderr]   |
Nov 30 10:37:19.627 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 30 10:37:19.627 INFO [stderr] 
Nov 30 10:37:19.627 INFO [stderr] warning: unused variable: `y`
Nov 30 10:37:19.628 INFO [stderr]   --> src/lifetimes/bin/main.rs:40:29
Nov 30 10:37:19.628 INFO [stderr]    |
Nov 30 10:37:19.628 INFO [stderr] 40 | fn longest2<'a>(x: &'a str, y: &str) -> &'a str {
Nov 30 10:37:19.628 INFO [stderr]    |                             ^ help: consider using `_y` instead
Nov 30 10:37:19.629 INFO [stderr] 
Nov 30 10:37:19.629 INFO [stderr] warning: unused variable: `y`
Nov 30 10:37:19.629 INFO [stderr]   --> src/lifetimes/bin/main.rs:44:29
Nov 30 10:37:19.630 INFO [stderr]    |
Nov 30 10:37:19.630 INFO [stderr] 44 | fn longest3<'a>(x: &'a str, y: &str) -> &'a str {
Nov 30 10:37:19.630 INFO [stderr]    |                             ^ help: consider using `_y` instead
Nov 30 10:37:19.630 INFO [stderr] 
Nov 30 10:37:19.644 INFO [stderr]    |
Nov 30 10:37:19.645 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:37:19.645 INFO [stderr] 
Nov 30 10:37:19.645 INFO [stderr] warning: variant is never constructed: `Move`
Nov 30 10:37:19.645 INFO [stderr]   --> src/chapter6/bin/main.rs:95:5
Nov 30 10:37:19.646 INFO [stderr]    |
Nov 30 10:37:19.646 INFO [stderr] 95 |     Move { x: i32, y: i32 },
Nov 30 10:37:19.646 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:19.646 INFO [stderr] 
Nov 30 10:37:19.647 INFO [stderr] warning: variant is never constructed: `ChangeColor`
Nov 30 10:37:19.647 INFO [stderr]   --> src/chapter6/bin/main.rs:97:5
Nov 30 10:37:19.647 INFO [stderr]    |
Nov 30 10:37:19.647 INFO [stderr] 97 |     ChangeColor(i32, i32, i32),
Nov 30 10:37:19.647 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:19.648 INFO [stderr] 
Nov 30 10:37:19.648 INFO [stderr] warning: variant is never constructed: `Alaska`
Nov 30 10:37:19.648 INFO [stderr]    --> src/chapter6/bin/main.rs:115:5
Nov 30 10:37:19.648 INFO [stderr]     |
Nov 30 10:37:19.649 INFO [stderr] 115 |     Alaska,
Nov 30 10:37:19.649 INFO [stderr]     |     ^^^^^^
Nov 30 10:37:19.649 INFO [stderr] 
Nov 30 10:37:19.649 INFO [stderr] warning: variant is never constructed: `Nickel`
Nov 30 10:37:19.650 INFO [stderr]    --> src/chapter6/bin/main.rs:121:5
Nov 30 10:37:19.650 INFO [stderr]     |
Nov 30 10:37:19.650 INFO [stderr] 121 |     Nickel,
Nov 30 10:37:19.650 INFO [stderr]     |     ^^^^^^
Nov 30 10:37:19.650 INFO [stderr] 
Nov 30 10:37:19.676 INFO [stderr] warning: function is never used: `longest3`
Nov 30 10:37:19.676 INFO [stderr]   --> src/lifetimes/bin/main.rs:44:1
Nov 30 10:37:19.676 INFO [stderr]    |
Nov 30 10:37:19.677 INFO [stderr] 44 | fn longest3<'a>(x: &'a str, y: &str) -> &'a str {
Nov 30 10:37:19.677 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:19.678 INFO [stderr]    |
Nov 30 10:37:19.678 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:37:19.678 INFO [stderr] 
Nov 30 10:37:19.678 INFO [stderr] warning: field is never used: `a`
Nov 30 10:37:19.679 INFO [stderr]   --> src/lifetimes/bin/main.rs:50:5
Nov 30 10:37:19.679 INFO [stderr]    |
Nov 30 10:37:19.679 INFO [stderr] 50 |     a: String,
Nov 30 10:37:19.680 INFO [stderr]    |     ^^^^^^^^^
Nov 30 10:37:19.680 INFO [stderr] 
Nov 30 10:37:19.680 INFO [stderr] warning: method is never used: `level`
Nov 30 10:37:19.681 INFO [stderr]   --> src/lifetimes/bin/main.rs:54:5
Nov 30 10:37:19.681 INFO [stderr]    |
Nov 30 10:37:19.681 INFO [stderr] 54 |     fn level(&self) -> i32 {
Nov 30 10:37:19.681 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:19.682 INFO [stderr] 
Nov 30 10:37:19.682 INFO [stderr] warning: method is never used: `a`
Nov 30 10:37:19.682 INFO [stderr]   --> src/lifetimes/bin/main.rs:60:5
Nov 30 10:37:19.683 INFO [stderr]    |
Nov 30 10:37:19.683 INFO [stderr] 60 |     fn a(&self) -> &str {
Nov 30 10:37:19.683 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:19.683 INFO [stderr] 
Nov 30 10:37:19.684 INFO [stderr] warning: function is never used: `longest_with_an_announcement`
Nov 30 10:37:19.684 INFO [stderr]   --> src/lifetimes/bin/main.rs:67:1
Nov 30 10:37:19.684 INFO [stderr]    |
Nov 30 10:37:19.685 INFO [stderr] 67 | / fn longest_with_an_announcement<'a, T>(x: &'a str, y: &'a str, ann: T) -> &'a str
Nov 30 10:37:19.685 INFO [stderr] 68 | |     where T: Display
Nov 30 10:37:19.685 INFO [stderr] 69 | | {
Nov 30 10:37:19.686 INFO [stderr] 70 | |     println!("Announcement! {}", ann);
Nov 30 10:37:19.686 INFO [stderr] ...  |
Nov 30 10:37:19.686 INFO [stderr] 75 | |     }
Nov 30 10:37:19.686 INFO [stderr] 76 | | }
Nov 30 10:37:19.687 INFO [stderr]    | |_^
Nov 30 10:37:19.687 INFO [stderr] 
Nov 30 10:37:20.528 INFO [stderr] warning: unused variable: `v`
Nov 30 10:37:20.528 INFO [stderr]  --> src/errors/bin/main.rs:5:9
Nov 30 10:37:20.528 INFO [stderr]   |
Nov 30 10:37:20.528 INFO [stderr] 5 |     let v = vec![1, 2, 3];
Nov 30 10:37:20.528 INFO [stderr]   |         ^ help: consider using `_v` instead
Nov 30 10:37:20.572 INFO [stderr]   |
Nov 30 10:37:20.572 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 30 10:37:20.572 INFO [stderr] 
Nov 30 10:37:20.572 INFO [stderr] warning: unused variable: `f`
Nov 30 10:37:20.572 INFO [stderr]   --> src/errors/bin/main.rs:23:9
Nov 30 10:37:20.572 INFO [stderr]    |
Nov 30 10:37:20.572 INFO [stderr] 23 |     let f = match f {
Nov 30 10:37:20.572 INFO [stderr]    |         ^ help: consider using `_f` instead
Nov 30 10:37:20.573 INFO [stderr] 
Nov 30 10:37:20.600 INFO [stderr] warning: function is never used: `read_username_from_file`
Nov 30 10:37:20.600 INFO [stderr]   --> src/errors/bin/main.rs:44:1
Nov 30 10:37:20.600 INFO [stderr]    |
Nov 30 10:37:20.600 INFO [stderr] 44 | fn read_username_from_file() -> Result<String, io::Error> {
Nov 30 10:37:20.600 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:20.604 INFO [stderr]    |
Nov 30 10:37:20.608 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:37:20.608 INFO [stderr] 
Nov 30 10:37:20.608 INFO [stderr] warning: function is never used: `read_username_from_file2`
Nov 30 10:37:20.608 INFO [stderr]   --> src/errors/bin/main.rs:60:1
Nov 30 10:37:20.608 INFO [stderr]    |
Nov 30 10:37:20.608 INFO [stderr] 60 | fn read_username_from_file2() -> Result<String, io::Error> {
Nov 30 10:37:20.608 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:20.608 INFO [stderr] 
Nov 30 10:37:20.622 INFO [stderr] warning: function `openFile` should have a snake case name such as `open_file`
Nov 30 10:37:20.622 INFO [stderr]   --> src/errors/bin/main.rs:20:1
Nov 30 10:37:20.622 INFO [stderr]    |
Nov 30 10:37:20.622 INFO [stderr] 20 | / fn openFile() {
Nov 30 10:37:20.622 INFO [stderr] 21 | |     let f = File::open("hello.txt");
Nov 30 10:37:20.622 INFO [stderr] 22 | |
Nov 30 10:37:20.622 INFO [stderr] 23 | |     let f = match f {
Nov 30 10:37:20.622 INFO [stderr] ...  |
Nov 30 10:37:20.622 INFO [stderr] 40 | |     };
Nov 30 10:37:20.622 INFO [stderr] 41 | | }
Nov 30 10:37:20.622 INFO [stderr]    | |_^
Nov 30 10:37:20.622 INFO [stderr]    |
Nov 30 10:37:20.622 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 30 10:37:20.622 INFO [stderr] 
Nov 30 10:37:21.484 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 30 10:37:21.484 INFO [stderr]    --> src/collections/bin/main.rs:181:14
Nov 30 10:37:21.484 INFO [stderr]     |
Nov 30 10:37:21.485 INFO [stderr] 181 |         t += (*i as f32);
Nov 30 10:37:21.485 INFO [stderr]     |              ^^^^^^^^^^^ help: remove these parentheses
Nov 30 10:37:21.485 INFO [stderr]     |
Nov 30 10:37:21.485 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 10:37:21.485 INFO [stderr] 
Nov 30 10:37:22.044 INFO [stderr] warning: unused imports: `Red`, `Yellow`
Nov 30 10:37:22.044 INFO [stderr]  --> src/chapter7/bin/main.rs:3:34
Nov 30 10:37:22.044 INFO [stderr]   |
Nov 30 10:37:22.044 INFO [stderr] 3 | use communicator::TrafficLight::{Red, Yellow};
Nov 30 10:37:22.044 INFO [stderr]   |                                  ^^^  ^^^^^^
Nov 30 10:37:22.044 INFO [stderr]   |
Nov 30 10:37:22.044 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:37:22.044 INFO [stderr] 
Nov 30 10:37:22.066 INFO [stderr] warning: unused variable: `black`
Nov 30 10:37:22.066 INFO [stderr]    --> src/chapter3/bin/main.rs:107:9
Nov 30 10:37:22.066 INFO [stderr]     |
Nov 30 10:37:22.066 INFO [stderr] 107 |     let black = Color(0, 0, 0);
Nov 30 10:37:22.066 INFO [stderr]     |         ^^^^^ help: consider using `_black` instead
Nov 30 10:37:22.066 INFO [stderr]     |
Nov 30 10:37:22.066 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 10:37:22.066 INFO [stderr] 
Nov 30 10:37:22.066 INFO [stderr] warning: unused variable: `origin`
Nov 30 10:37:22.066 INFO [stderr]    --> src/chapter3/bin/main.rs:108:9
Nov 30 10:37:22.066 INFO [stderr]     |
Nov 30 10:37:22.066 INFO [stderr] 108 |     let origin = Point(0, 0, 0);
Nov 30 10:37:22.066 INFO [stderr]     |         ^^^^^^ help: consider using `_origin` instead
Nov 30 10:37:22.066 INFO [stderr] 
Nov 30 10:37:22.137 INFO [stderr] warning: unused variable: `red`
Nov 30 10:37:22.137 INFO [stderr]  --> src/chapter7/bin/main.rs:8:9
Nov 30 10:37:22.137 INFO [stderr]   |
Nov 30 10:37:22.137 INFO [stderr] 8 |     let red = Red;
Nov 30 10:37:22.137 INFO [stderr]   |         ^^^ help: consider using `_red` instead
Nov 30 10:37:22.137 INFO [stderr]   |
Nov 30 10:37:22.137 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 30 10:37:22.138 INFO [stderr] 
Nov 30 10:37:22.138 INFO [stderr] warning: unused variable: `yellow`
Nov 30 10:37:22.138 INFO [stderr]  --> src/chapter7/bin/main.rs:9:9
Nov 30 10:37:22.138 INFO [stderr]   |
Nov 30 10:37:22.138 INFO [stderr] 9 |     let yellow = Yellow;
Nov 30 10:37:22.138 INFO [stderr]   |         ^^^^^^ help: consider using `_yellow` instead
Nov 30 10:37:22.139 INFO [stderr] 
Nov 30 10:37:22.139 INFO [stderr] warning: unused variable: `green`
Nov 30 10:37:22.139 INFO [stderr]   --> src/chapter7/bin/main.rs:10:9
Nov 30 10:37:22.139 INFO [stderr]    |
Nov 30 10:37:22.139 INFO [stderr] 10 |     let green = communicator::TrafficLight::Green;
Nov 30 10:37:22.139 INFO [stderr]    |         ^^^^^ help: consider using `_green` instead
Nov 30 10:37:22.139 INFO [stderr] 
Nov 30 10:37:22.140 INFO [stderr] warning: unused variable: `green`
Nov 30 10:37:22.140 INFO [stderr]   --> src/chapter7/bin/main.rs:14:9
Nov 30 10:37:22.140 INFO [stderr]    |
Nov 30 10:37:22.140 INFO [stderr] 14 |     let green = Green;
Nov 30 10:37:22.140 INFO [stderr]    |         ^^^^^ help: consider using `_green` instead
Nov 30 10:37:22.140 INFO [stderr] 
Nov 30 10:37:22.279 INFO [stderr] warning: function is never used: `gives_ownership`
Nov 30 10:37:22.279 INFO [stderr]    --> src/chapter3/bin/main.rs:119:1
Nov 30 10:37:22.279 INFO [stderr]     |
Nov 30 10:37:22.280 INFO [stderr] 119 | fn gives_ownership() -> String {
Nov 30 10:37:22.280 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:22.285 INFO [stderr]     |
Nov 30 10:37:22.288 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 10:37:22.288 INFO [stderr] 
Nov 30 10:37:22.288 INFO [stderr] warning: function is never used: `takes_and_gives_back`
Nov 30 10:37:22.289 INFO [stderr]    --> src/chapter3/bin/main.rs:124:1
Nov 30 10:37:22.289 INFO [stderr]     |
Nov 30 10:37:22.289 INFO [stderr] 124 | fn takes_and_gives_back(a_string: String) -> String {
Nov 30 10:37:22.289 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:22.289 INFO [stderr] 
Nov 30 10:37:22.289 INFO [stderr] warning: function is never used: `no_dangle`
Nov 30 10:37:22.289 INFO [stderr]    --> src/chapter3/bin/main.rs:149:1
Nov 30 10:37:22.290 INFO [stderr]     |
Nov 30 10:37:22.290 INFO [stderr] 149 | fn no_dangle() -> String {
Nov 30 10:37:22.290 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:22.290 INFO [stderr] 
Nov 30 10:37:22.290 INFO [stderr] warning: function is never used: `build_user`
Nov 30 10:37:22.290 INFO [stderr]    --> src/chapter3/bin/main.rs:187:1
Nov 30 10:37:22.290 INFO [stderr]     |
Nov 30 10:37:22.291 INFO [stderr] 187 | fn build_user(email: String, username: String) -> User {
Nov 30 10:37:22.291 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:22.291 INFO [stderr] 
Nov 30 10:37:22.386 INFO [stderr] warning: unused variable: `ip_type`
Nov 30 10:37:22.386 INFO [stderr]  --> src/chapter6/bin/main.rs:1:10
Nov 30 10:37:22.386 INFO [stderr]   |
Nov 30 10:37:22.386 INFO [stderr] 1 | fn route(ip_type: IpAddrKind) { }
Nov 30 10:37:22.387 INFO [stderr]   |          ^^^^^^^ help: consider using `_ip_type` instead
Nov 30 10:37:22.394 INFO [stderr]   |
Nov 30 10:37:22.394 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 30 10:37:22.394 INFO [stderr] 
Nov 30 10:37:22.395 INFO [stderr] warning: unused variable: `x`
Nov 30 10:37:22.395 INFO [stderr]   --> src/chapter6/bin/main.rs:32:35
Nov 30 10:37:22.395 INFO [stderr]    |
Nov 30 10:37:22.395 INFO [stderr] 32 |     let x = some_string.and_then(|x: &str| Some("sf"));
Nov 30 10:37:22.396 INFO [stderr]    |                                   ^ help: consider using `_x` instead
Nov 30 10:37:22.396 INFO [stderr] 
Nov 30 10:37:22.396 INFO [stderr] warning: unused variable: `six`
Nov 30 10:37:22.397 INFO [stderr]   --> src/chapter6/bin/main.rs:11:9
Nov 30 10:37:22.397 INFO [stderr]    |
Nov 30 10:37:22.397 INFO [stderr] 11 |     let six = IpAddrKind::V6;
Nov 30 10:37:22.397 INFO [stderr]    |         ^^^ help: consider using `_six` instead
Nov 30 10:37:22.398 INFO [stderr] 
Nov 30 10:37:22.398 INFO [stderr] warning: unused variable: `home`
Nov 30 10:37:22.398 INFO [stderr]   --> src/chapter6/bin/main.rs:18:9
Nov 30 10:37:22.398 INFO [stderr]    |
Nov 30 10:37:22.399 INFO [stderr] 18 |     let home = IpAddr::V4(String::from("127.0.0.1"));
Nov 30 10:37:22.399 INFO [stderr]    |         ^^^^ help: consider using `_home` instead
Nov 30 10:37:22.399 INFO [stderr] 
Nov 30 10:37:22.399 INFO [stderr] warning: unused variable: `loopback`
Nov 30 10:37:22.400 INFO [stderr]   --> src/chapter6/bin/main.rs:19:9
Nov 30 10:37:22.400 INFO [stderr]    |
Nov 30 10:37:22.400 INFO [stderr] 19 |     let loopback = IpAddr::V6(String::from("::1"));
Nov 30 10:37:22.400 INFO [stderr]    |         ^^^^^^^^ help: consider using `_loopback` instead
Nov 30 10:37:22.400 INFO [stderr] 
Nov 30 10:37:22.401 INFO [stderr] warning: unused variable: `home`
Nov 30 10:37:22.401 INFO [stderr]   --> src/chapter6/bin/main.rs:21:9
Nov 30 10:37:22.401 INFO [stderr]    |
Nov 30 10:37:22.401 INFO [stderr] 21 |     let home = IpAddr2::V4(127, 0, 0, 1);
Nov 30 10:37:22.402 INFO [stderr]    |         ^^^^ help: consider using `_home` instead
Nov 30 10:37:22.402 INFO [stderr] 
Nov 30 10:37:22.402 INFO [stderr] warning: unused variable: `loopback`
Nov 30 10:37:22.402 INFO [stderr]   --> src/chapter6/bin/main.rs:22:9
Nov 30 10:37:22.403 INFO [stderr]    |
Nov 30 10:37:22.403 INFO [stderr] 22 |     let loopback = IpAddr2::V6(String::from("::1"));
Nov 30 10:37:22.403 INFO [stderr]    |         ^^^^^^^^ help: consider using `_loopback` instead
Nov 30 10:37:22.403 INFO [stderr] 
Nov 30 10:37:22.404 INFO [stderr] warning: variable `count` is assigned to, but never used
Nov 30 10:37:22.404 INFO [stderr]   --> src/chapter6/bin/main.rs:72:13
Nov 30 10:37:22.404 INFO [stderr]    |
Nov 30 10:37:22.404 INFO [stderr] 72 |     let mut count = 0;
Nov 30 10:37:22.405 INFO [stderr]    |             ^^^^^
Nov 30 10:37:22.405 INFO [stderr]    |
Nov 30 10:37:22.405 INFO [stderr]    = note: consider using `_count` instead
Nov 30 10:37:22.405 INFO [stderr] 
Nov 30 10:37:22.406 INFO [stderr] warning: value assigned to `count` is never read
Nov 30 10:37:22.406 INFO [stderr]   --> src/chapter6/bin/main.rs:76:9
Nov 30 10:37:22.406 INFO [stderr]    |
Nov 30 10:37:22.406 INFO [stderr] 76 |         count += 1;
Nov 30 10:37:22.407 INFO [stderr]    |         ^^^^^
Nov 30 10:37:22.407 INFO [stderr]    |
Nov 30 10:37:22.407 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 30 10:37:22.407 INFO [stderr] 
Nov 30 10:37:22.513 INFO [stderr] warning: variant is never constructed: `Quit`
Nov 30 10:37:22.514 INFO [stderr]   --> src/chapter6/bin/main.rs:94:5
Nov 30 10:37:22.514 INFO [stderr]    |
Nov 30 10:37:22.514 INFO [stderr] 94 |     Quit,
Nov 30 10:37:22.514 INFO [stderr]    |     ^^^^
Nov 30 10:37:22.524 INFO [stderr]    |
Nov 30 10:37:22.524 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:37:22.524 INFO [stderr] 
Nov 30 10:37:22.524 INFO [stderr] warning: variant is never constructed: `Move`
Nov 30 10:37:22.524 INFO [stderr]   --> src/chapter6/bin/main.rs:95:5
Nov 30 10:37:22.524 INFO [stderr]    |
Nov 30 10:37:22.524 INFO [stderr] 95 |     Move { x: i32, y: i32 },
Nov 30 10:37:22.524 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:22.525 INFO [stderr] 
Nov 30 10:37:22.525 INFO [stderr] warning: variant is never constructed: `ChangeColor`
Nov 30 10:37:22.525 INFO [stderr]   --> src/chapter6/bin/main.rs:97:5
Nov 30 10:37:22.525 INFO [stderr]    |
Nov 30 10:37:22.525 INFO [stderr] 97 |     ChangeColor(i32, i32, i32),
Nov 30 10:37:22.525 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:22.525 INFO [stderr] 
Nov 30 10:37:22.525 INFO [stderr] warning: variant is never constructed: `Alaska`
Nov 30 10:37:22.525 INFO [stderr]    --> src/chapter6/bin/main.rs:115:5
Nov 30 10:37:22.525 INFO [stderr]     |
Nov 30 10:37:22.525 INFO [stderr] 115 |     Alaska,
Nov 30 10:37:22.525 INFO [stderr]     |     ^^^^^^
Nov 30 10:37:22.525 INFO [stderr] 
Nov 30 10:37:22.532 INFO [stderr] warning: variant is never constructed: `Nickel`
Nov 30 10:37:22.532 INFO [stderr]    --> src/chapter6/bin/main.rs:121:5
Nov 30 10:37:22.532 INFO [stderr]     |
Nov 30 10:37:22.532 INFO [stderr] 121 |     Nickel,
Nov 30 10:37:22.532 INFO [stderr]     |     ^^^^^^
Nov 30 10:37:22.533 INFO [stderr] 
Nov 30 10:37:22.566 INFO [stderr] warning: unused variable: `s1`
Nov 30 10:37:22.566 INFO [stderr]   --> src/collections/bin/main.rs:99:9
Nov 30 10:37:22.566 INFO [stderr]    |
Nov 30 10:37:22.566 INFO [stderr] 99 |     let s1 = String::from("hello");
Nov 30 10:37:22.566 INFO [stderr]    |         ^^ help: consider using `_s1` instead
Nov 30 10:37:22.570 INFO [stderr]    |
Nov 30 10:37:22.570 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:37:22.570 INFO [stderr] 
Nov 30 10:37:22.570 INFO [stderr] warning: unused variable: `scores`
Nov 30 10:37:22.570 INFO [stderr]    --> src/collections/bin/main.rs:143:9
Nov 30 10:37:22.570 INFO [stderr]     |
Nov 30 10:37:22.571 INFO [stderr] 143 |     let scores: HashMap<_, _> = zipped.collect();
Nov 30 10:37:22.571 INFO [stderr]     |         ^^^^^^ help: consider using `_scores` instead
Nov 30 10:37:22.571 INFO [stderr] 
Nov 30 10:37:22.855 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:37:22.855 INFO [stderr]   --> src/collections/bin/main.rs:56:9
Nov 30 10:37:22.855 INFO [stderr]    |
Nov 30 10:37:22.855 INFO [stderr] 56 |     let mut s = String::new();
Nov 30 10:37:22.855 INFO [stderr]    |         ----^
Nov 30 10:37:22.855 INFO [stderr]    |         |
Nov 30 10:37:22.855 INFO [stderr]    |         help: remove this `mut`
Nov 30 10:37:22.880 INFO [stderr]    |
Nov 30 10:37:22.880 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 10:37:22.880 INFO [stderr] 
Nov 30 10:37:23.145 INFO [stderr] warning: unused variable: `v`
Nov 30 10:37:23.145 INFO [stderr]  --> src/errors/bin/main.rs:5:9
Nov 30 10:37:23.145 INFO [stderr]   |
Nov 30 10:37:23.145 INFO [stderr] 5 |     let v = vec![1, 2, 3];
Nov 30 10:37:23.145 INFO [stderr]   |         ^ help: consider using `_v` instead
Nov 30 10:37:23.145 INFO [stderr]   |
Nov 30 10:37:23.145 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 30 10:37:23.146 INFO [stderr] 
Nov 30 10:37:23.146 INFO [stderr] warning: unused variable: `f`
Nov 30 10:37:23.146 INFO [stderr]   --> src/errors/bin/main.rs:23:9
Nov 30 10:37:23.146 INFO [stderr]    |
Nov 30 10:37:23.146 INFO [stderr] 23 |     let f = match f {
Nov 30 10:37:23.147 INFO [stderr]    |         ^ help: consider using `_f` instead
Nov 30 10:37:23.147 INFO [stderr] 
Nov 30 10:37:23.176 INFO [stderr] warning: function is never used: `read_username_from_file`
Nov 30 10:37:23.177 INFO [stderr]   --> src/errors/bin/main.rs:44:1
Nov 30 10:37:23.177 INFO [stderr]    |
Nov 30 10:37:23.177 INFO [stderr] 44 | fn read_username_from_file() -> Result<String, io::Error> {
Nov 30 10:37:23.177 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:23.184 INFO [stderr]    |
Nov 30 10:37:23.184 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:37:23.184 INFO [stderr] 
Nov 30 10:37:23.184 INFO [stderr] warning: function is never used: `read_username_from_file2`
Nov 30 10:37:23.184 INFO [stderr]   --> src/errors/bin/main.rs:60:1
Nov 30 10:37:23.184 INFO [stderr]    |
Nov 30 10:37:23.185 INFO [stderr] 60 | fn read_username_from_file2() -> Result<String, io::Error> {
Nov 30 10:37:23.185 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:23.185 INFO [stderr] 
Nov 30 10:37:23.214 INFO [stderr] warning: function `openFile` should have a snake case name such as `open_file`
Nov 30 10:37:23.214 INFO [stderr]   --> src/errors/bin/main.rs:20:1
Nov 30 10:37:23.214 INFO [stderr]    |
Nov 30 10:37:23.214 INFO [stderr] 20 | / fn openFile() {
Nov 30 10:37:23.214 INFO [stderr] 21 | |     let f = File::open("hello.txt");
Nov 30 10:37:23.214 INFO [stderr] 22 | |
Nov 30 10:37:23.215 INFO [stderr] 23 | |     let f = match f {
Nov 30 10:37:23.215 INFO [stderr] ...  |
Nov 30 10:37:23.215 INFO [stderr] 40 | |     };
Nov 30 10:37:23.215 INFO [stderr] 41 | | }
Nov 30 10:37:23.215 INFO [stderr]    | |_^
Nov 30 10:37:23.215 INFO [stderr]    |
Nov 30 10:37:23.216 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 30 10:37:23.216 INFO [stderr] 
Nov 30 10:37:23.324 INFO [stderr] warning: unused variable: `t`
Nov 30 10:37:23.325 INFO [stderr]   --> src/traits/bin/main.rs:83:24
Nov 30 10:37:23.325 INFO [stderr]    |
Nov 30 10:37:23.325 INFO [stderr] 83 | fn some_function<T, U>(t: T, u: U) -> i32
Nov 30 10:37:23.325 INFO [stderr]    |                        ^ help: consider using `_t` instead
Nov 30 10:37:23.325 INFO [stderr]    |
Nov 30 10:37:23.325 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:37:23.325 INFO [stderr] 
Nov 30 10:37:23.325 INFO [stderr] warning: unused variable: `u`
Nov 30 10:37:23.325 INFO [stderr]   --> src/traits/bin/main.rs:83:30
Nov 30 10:37:23.325 INFO [stderr]    |
Nov 30 10:37:23.325 INFO [stderr] 83 | fn some_function<T, U>(t: T, u: U) -> i32
Nov 30 10:37:23.325 INFO [stderr]    |                              ^ help: consider using `_u` instead
Nov 30 10:37:23.325 INFO [stderr] 
Nov 30 10:37:23.373 INFO [stderr] warning: function is never used: `some_function`
Nov 30 10:37:23.373 INFO [stderr]   --> src/traits/bin/main.rs:83:1
Nov 30 10:37:23.373 INFO [stderr]    |
Nov 30 10:37:23.373 INFO [stderr] 83 | / fn some_function<T, U>(t: T, u: U) -> i32
Nov 30 10:37:23.373 INFO [stderr] 84 | |     where T: std::fmt::Display + Clone,
Nov 30 10:37:23.373 INFO [stderr] 85 | |           U: Clone + std::fmt::Debug {
Nov 30 10:37:23.373 INFO [stderr] 86 | |     1
Nov 30 10:37:23.373 INFO [stderr] 87 | | }
Nov 30 10:37:23.373 INFO [stderr]    | |_^
Nov 30 10:37:23.394 INFO [stderr]    |
Nov 30 10:37:23.394 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:37:23.394 INFO [stderr] 
Nov 30 10:37:23.394 INFO [stderr] warning: struct is never constructed: `Pair`
Nov 30 10:37:23.394 INFO [stderr]   --> src/traits/bin/main.rs:92:1
Nov 30 10:37:23.394 INFO [stderr]    |
Nov 30 10:37:23.394 INFO [stderr] 92 | struct Pair<T> {
Nov 30 10:37:23.394 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 30 10:37:23.394 INFO [stderr] 
Nov 30 10:37:23.394 INFO [stderr] warning: method is never used: `new`
Nov 30 10:37:23.394 INFO [stderr]   --> src/traits/bin/main.rs:98:5
Nov 30 10:37:23.394 INFO [stderr]    |
Nov 30 10:37:23.394 INFO [stderr] 98 |     fn new(x: T, y: T) -> Self {
Nov 30 10:37:23.394 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:23.394 INFO [stderr] 
Nov 30 10:37:23.394 INFO [stderr] warning: method is never used: `cmp_display`
Nov 30 10:37:23.395 INFO [stderr]    --> src/traits/bin/main.rs:107:5
Nov 30 10:37:23.395 INFO [stderr]     |
Nov 30 10:37:23.395 INFO [stderr] 107 |     fn cmp_display(&self) {
Nov 30 10:37:23.395 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:23.395 INFO [stderr] 
Nov 30 10:37:24.223 INFO [stderr] warning: unused variable: `t`
Nov 30 10:37:24.223 INFO [stderr]   --> src/traits/bin/main.rs:83:24
Nov 30 10:37:24.223 INFO [stderr]    |
Nov 30 10:37:24.223 INFO [stderr] 83 | fn some_function<T, U>(t: T, u: U) -> i32
Nov 30 10:37:24.223 INFO [stderr]    |                        ^ help: consider using `_t` instead
Nov 30 10:37:24.223 INFO [stderr]    |
Nov 30 10:37:24.223 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:37:24.223 INFO [stderr] 
Nov 30 10:37:24.223 INFO [stderr] warning: unused variable: `u`
Nov 30 10:37:24.223 INFO [stderr]   --> src/traits/bin/main.rs:83:30
Nov 30 10:37:24.223 INFO [stderr]    |
Nov 30 10:37:24.223 INFO [stderr] 83 | fn some_function<T, U>(t: T, u: U) -> i32
Nov 30 10:37:24.223 INFO [stderr]    |                              ^ help: consider using `_u` instead
Nov 30 10:37:24.223 INFO [stderr] 
Nov 30 10:37:24.252 INFO [stderr] warning: function is never used: `some_function`
Nov 30 10:37:24.252 INFO [stderr]   --> src/traits/bin/main.rs:83:1
Nov 30 10:37:24.252 INFO [stderr]    |
Nov 30 10:37:24.252 INFO [stderr] 83 | / fn some_function<T, U>(t: T, u: U) -> i32
Nov 30 10:37:24.252 INFO [stderr] 84 | |     where T: std::fmt::Display + Clone,
Nov 30 10:37:24.252 INFO [stderr] 85 | |           U: Clone + std::fmt::Debug {
Nov 30 10:37:24.252 INFO [stderr] 86 | |     1
Nov 30 10:37:24.252 INFO [stderr] 87 | | }
Nov 30 10:37:24.252 INFO [stderr]    | |_^
Nov 30 10:37:24.252 INFO [stderr]    |
Nov 30 10:37:24.252 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:37:24.252 INFO [stderr] 
Nov 30 10:37:24.252 INFO [stderr] warning: struct is never constructed: `Pair`
Nov 30 10:37:24.252 INFO [stderr]   --> src/traits/bin/main.rs:92:1
Nov 30 10:37:24.252 INFO [stderr]    |
Nov 30 10:37:24.252 INFO [stderr] 92 | struct Pair<T> {
Nov 30 10:37:24.252 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 30 10:37:24.252 INFO [stderr] 
Nov 30 10:37:24.252 INFO [stderr] warning: method is never used: `new`
Nov 30 10:37:24.252 INFO [stderr]   --> src/traits/bin/main.rs:98:5
Nov 30 10:37:24.252 INFO [stderr]    |
Nov 30 10:37:24.252 INFO [stderr] 98 |     fn new(x: T, y: T) -> Self {
Nov 30 10:37:24.252 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:24.252 INFO [stderr] 
Nov 30 10:37:24.252 INFO [stderr] warning: method is never used: `cmp_display`
Nov 30 10:37:24.252 INFO [stderr]    --> src/traits/bin/main.rs:107:5
Nov 30 10:37:24.252 INFO [stderr]     |
Nov 30 10:37:24.253 INFO [stderr] 107 |     fn cmp_display(&self) {
Nov 30 10:37:24.253 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:24.253 INFO [stderr] 
Nov 30 10:37:24.328 INFO [stderr] warning: unused variable: `black`
Nov 30 10:37:24.328 INFO [stderr]   --> src/chapter5/bin/main.rs:23:9
Nov 30 10:37:24.328 INFO [stderr]    |
Nov 30 10:37:24.328 INFO [stderr] 23 |     let black = Color(0, 0, 0);
Nov 30 10:37:24.328 INFO [stderr]    |         ^^^^^ help: consider using `_black` instead
Nov 30 10:37:24.328 INFO [stderr]    |
Nov 30 10:37:24.328 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:37:24.328 INFO [stderr] 
Nov 30 10:37:24.328 INFO [stderr] warning: unused variable: `origin`
Nov 30 10:37:24.328 INFO [stderr]   --> src/chapter5/bin/main.rs:24:9
Nov 30 10:37:24.328 INFO [stderr]    |
Nov 30 10:37:24.328 INFO [stderr] 24 |     let origin = Point(0, 0, 0);
Nov 30 10:37:24.328 INFO [stderr]    |         ^^^^^^ help: consider using `_origin` instead
Nov 30 10:37:24.328 INFO [stderr] 
Nov 30 10:37:24.328 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 30 10:37:24.328 INFO [stderr]    --> src/collections/bin/main.rs:181:14
Nov 30 10:37:24.328 INFO [stderr]     |
Nov 30 10:37:24.328 INFO [stderr] 181 |         t += (*i as f32);
Nov 30 10:37:24.328 INFO [stderr]     |              ^^^^^^^^^^^ help: remove these parentheses
Nov 30 10:37:24.328 INFO [stderr]     |
Nov 30 10:37:24.328 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 10:37:24.328 INFO [stderr] 
Nov 30 10:37:24.352 INFO [stderr] warning: function is never used: `build_user`
Nov 30 10:37:24.352 INFO [stderr]    --> src/chapter5/bin/main.rs:103:1
Nov 30 10:37:24.352 INFO [stderr]     |
Nov 30 10:37:24.352 INFO [stderr] 103 | fn build_user(email: String, username: String) -> User {
Nov 30 10:37:24.352 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:24.352 INFO [stderr]     |
Nov 30 10:37:24.352 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 10:37:24.352 INFO [stderr] 
Nov 30 10:37:24.406 INFO [stderr] warning: function is never used: `max_ch`
Nov 30 10:37:24.406 INFO [stderr]   --> src/generics/bin/main.rs:51:1
Nov 30 10:37:24.406 INFO [stderr]    |
Nov 30 10:37:24.406 INFO [stderr] 51 | fn max_ch(list: &[char]) -> Option<char> {
Nov 30 10:37:24.406 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:37:24.406 INFO [stderr]    |
Nov 30 10:37:24.406 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:37:24.406 INFO [stderr] 
Nov 30 10:37:24.542 INFO [stderr] warning: unused variable: `s1`
Nov 30 10:37:24.542 INFO [stderr]   --> src/collections/bin/main.rs:99:9
Nov 30 10:37:24.542 INFO [stderr]    |
Nov 30 10:37:24.542 INFO [stderr] 99 |     let s1 = String::from("hello");
Nov 30 10:37:24.542 INFO [stderr]    |         ^^ help: consider using `_s1` instead
Nov 30 10:37:24.542 INFO [stderr]    |
Nov 30 10:37:24.542 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:37:24.542 INFO [stderr] 
Nov 30 10:37:24.542 INFO [stderr] warning: unused variable: `scores`
Nov 30 10:37:24.542 INFO [stderr]    --> src/collections/bin/main.rs:143:9
Nov 30 10:37:24.542 INFO [stderr]     |
Nov 30 10:37:24.542 INFO [stderr] 143 |     let scores: HashMap<_, _> = zipped.collect();
Nov 30 10:37:24.542 INFO [stderr]     |         ^^^^^^ help: consider using `_scores` instead
Nov 30 10:37:24.542 INFO [stderr] 
Nov 30 10:37:24.578 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:37:24.578 INFO [stderr]   --> src/collections/bin/main.rs:56:9
Nov 30 10:37:24.578 INFO [stderr]    |
Nov 30 10:37:24.578 INFO [stderr] 56 |     let mut s = String::new();
Nov 30 10:37:24.578 INFO [stderr]    |         ----^
Nov 30 10:37:24.578 INFO [stderr]    |         |
Nov 30 10:37:24.578 INFO [stderr]    |         help: remove this `mut`
Nov 30 10:37:24.578 INFO [stderr]    |
Nov 30 10:37:24.578 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 10:37:24.578 INFO [stderr] 
Nov 30 10:37:24.622 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.49s
Nov 30 10:37:24.636 INFO [stderr] su: No module specific data is present
Nov 30 10:37:25.691 INFO running `"docker" "inspect" "ddc7bd1b8f950346be2d8028760cc501a3fb9d282d763eb1eace65b694717b75"`
Nov 30 10:37:25.943 INFO running `"docker" "rm" "-f" "ddc7bd1b8f950346be2d8028760cc501a3fb9d282d763eb1eace65b694717b75"`
Nov 30 10:37:26.223 INFO [stdout] ddc7bd1b8f950346be2d8028760cc501a3fb9d282d763eb1eace65b694717b75