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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JacksonKyoshi/rust_project" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacksonKyoshi%2Frust_project", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c3ba02915b37ca64594c794e20249a450e37167f
[INFO] building JacksonKyoshi/rust_project against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacksonKyoshi%2Frust_project" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/JacksonKyoshi/rust_project
[INFO] finished tweaking git repo https://github.com/JacksonKyoshi/rust_project
[INFO] tweaked toml for git repo https://github.com/JacksonKyoshi/rust_project written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/JacksonKyoshi/rust_project on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
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[INFO] crate git repo https://github.com/JacksonKyoshi/rust_project already has a lockfile, it will not be regenerated
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[INFO] [stderr]    Compiling chatproto v0.1.0 (/opt/rustwide/workdir/chatproto)
[INFO] [stdout] warning: unused import: `std::ptr::write`
[INFO] [stdout]  --> chatproto/src/netproto/decode.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ptr::write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::ErrorKind`
[INFO] [stdout]  --> chatproto/src/netproto/encode.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::ErrorKind;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::future::err`
[INFO] [stdout]  --> chatproto/src/netproto/encode.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures::future::err;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::messages::ServerReply::Error`
[INFO] [stdout]   --> chatproto/src/netproto/encode.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::messages::ServerReply::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RwLockReadGuard`
[INFO] [stdout]  --> chatproto/src/solutions/debian_lover.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use async_std::sync::{RwLock, RwLockReadGuard};
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `future`
[INFO] [stdout]  --> chatproto/src/solutions/debian_lover.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures::{future, select};
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> chatproto/src/solutions/debian_lover.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 |   collections::{HashMap, HashSet, VecDeque},
[INFO] [stdout]   |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Message`
[INFO] [stdout]   --> chatproto/src/solutions/debian_lover.rs:21:40
[INFO] [stdout]    |
[INFO] [stdout] 21 | use crate::messages::ClientPollReply::{Message, Nothing};
[INFO] [stdout]    |                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Delayed`
[INFO] [stdout]   --> chatproto/src/solutions/debian_lover.rs:22:36
[INFO] [stdout]    |
[INFO] [stdout] 22 | use crate::messages::ClientReply::{Delayed, Delivered, Error, Transfer};
[INFO] [stdout]    |                                    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:53:24
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub fn string<R: Read>(rd: &mut R) -> anyhow::Result<String> {
[INFO] [stdout]    |                        ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:57:22
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn auth<R: Read>(rd: &mut R) -> anyhow::Result<AuthMessage> {
[INFO] [stdout]    |                      ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:61:24
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn client<R: Read>(rd: &mut R) -> anyhow::Result<ClientMessage> {
[INFO] [stdout]    |                        ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:65:32
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub fn client_replies<R: Read>(rd: &mut R) -> anyhow::Result<Vec<ClientReply>> {
[INFO] [stdout]    |                                ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:69:35
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub fn client_poll_reply<R: Read>(rd: &mut R) -> anyhow::Result<ClientPollReply> {
[INFO] [stdout]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:73:24
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn server<R: Read>(rd: &mut R) -> anyhow::Result<ServerMessage> {
[INFO] [stdout]    |                        ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:77:26
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn userlist<R: Read>(rd: &mut R) -> anyhow::Result<HashMap<ClientId, String>> {
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:81:30
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub fn client_query<R: Read>(rd: &mut R) -> anyhow::Result<ClientQuery> {
[INFO] [stdout]    |                              ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:85:34
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn sequence<X, R: Read, DEC>(rd: &mut R, d: DEC) -> anyhow::Result<Sequence<X>>
[INFO] [stdout]    |                                  ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:85:46
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn sequence<X, R: Read, DEC>(rd: &mut R, d: DEC) -> anyhow::Result<Sequence<X>>
[INFO] [stdout]    |                                              ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]   --> chatproto/src/netproto/encode.rs:72:18
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn string<W>(w: &mut W, m: &str) -> std::io::Result<()>
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]   --> chatproto/src/netproto/encode.rs:72:29
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn string<W>(w: &mut W, m: &str) -> std::io::Result<()>
[INFO] [stdout]    |                             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:128:18
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub fn server<W>(w: &mut W, m: &ServerMessage) -> std::io::Result<()>
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:128:29
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub fn server<W>(w: &mut W, m: &ServerMessage) -> std::io::Result<()>
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:135:18
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn client<W>(w: &mut W, m: &ClientMessage) -> std::io::Result<()>
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:135:29
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn client<W>(w: &mut W, m: &ClientMessage) -> std::io::Result<()>
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:142:26
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub fn client_replies<W>(w: &mut W, m: &[ClientReply]) -> std::io::Result<()>
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:142:37
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub fn client_replies<W>(w: &mut W, m: &[ClientReply]) -> std::io::Result<()>
[INFO] [stdout]     |                                     ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:149:29
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub fn client_poll_reply<W>(w: &mut W, m: &ClientPollReply) -> std::io::Result<()>
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:149:40
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub fn client_poll_reply<W>(w: &mut W, m: &ClientPollReply) -> std::io::Result<()>
[INFO] [stdout]     |                                        ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:157:20
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub fn userlist<W>(w: &mut W, m: &HashMap<ClientId, String>) -> std::io::Result<()>
[INFO] [stdout]     |                    ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:157:31
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub fn userlist<W>(w: &mut W, m: &HashMap<ClientId, String>) -> std::io::Result<()>
[INFO] [stdout]     |                               ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:164:24
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub fn client_query<W>(w: &mut W, m: &ClientQuery) -> std::io::Result<()>
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:164:35
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub fn client_query<W>(w: &mut W, m: &ClientQuery) -> std::io::Result<()>
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:171:28
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn sequence<X, W, ENC>(w: &mut W, m: &Sequence<X>, f: ENC) -> std::io::Result<()>
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:171:39
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn sequence<X, W, ENC>(w: &mut W, m: &Sequence<X>, f: ENC) -> std::io::Result<()>
[INFO] [stdout]     |                                       ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:171:56
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn sequence<X, W, ENC>(w: &mut W, m: &Sequence<X>, f: ENC) -> std::io::Result<()>
[INFO] [stdout]     |                                                        ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client_id`
[INFO] [stdout]    --> chatproto/src/solutions/debian_lover.rs:232:18
[INFO] [stdout]     |
[INFO] [stdout] 232 |             for (client_id, server_id) in msgServ.dsts.iter() {
[INFO] [stdout]     |                  ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `src_ip` is never read
[INFO] [stdout]   --> chatproto/src/solutions/debian_lover.rs:38:3
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct ClientInfo {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 38 |   src_ip: IpAddr,
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> chatproto/src/solutions/debian_lover.rs:50:3
[INFO] [stdout]    |
[INFO] [stdout] 49 | struct RemoteClientInfo {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] 50 |   name: String,
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `msgServ` should have a snake case name
[INFO] [stdout]    --> chatproto/src/solutions/debian_lover.rs:218:30
[INFO] [stdout]     |
[INFO] [stdout] 218 |       ServerMessage::Message(msgServ) => {
[INFO] [stdout]     |                              ^^^^^^^ help: convert the identifier to snake case: `msg_serv`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]    Compiling client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stdout] warning: unused import: `SpamChecker`
[INFO] [stdout]  --> server/src/main.rs:4:54
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chatproto::core::{DefaultChecker, MessageServer, SpamChecker};
[INFO] [stdout]   |                                                      ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset_cursor` is never used
[INFO] [stdout]   --> client/src/inputbox.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl IBox {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |   pub fn reset_cursor(&mut self) {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.87s
[INFO] running `Command { std: "docker" "inspect" "7e7a25e09a99f4c813e7eea45893abe1f791180c4da6591a986ea8528122c399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e7a25e09a99f4c813e7eea45893abe1f791180c4da6591a986ea8528122c399", kill_on_drop: false }`
[INFO] [stdout] 7e7a25e09a99f4c813e7eea45893abe1f791180c4da6591a986ea8528122c399
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63eb1bed1cb734cecc417c5859779bc4ca25a2c5dfd1a23f7b6dbab1ea306702
[INFO] running `Command { std: "docker" "start" "-a" "63eb1bed1cb734cecc417c5859779bc4ca25a2c5dfd1a23f7b6dbab1ea306702", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `std::ptr::write`
[INFO] [stdout]  --> chatproto/src/netproto/decode.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ptr::write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::ErrorKind`
[INFO] [stdout]  --> chatproto/src/netproto/encode.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::ErrorKind;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::future::err`
[INFO] [stdout]  --> chatproto/src/netproto/encode.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures::future::err;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::messages::ServerReply::Error`
[INFO] [stdout]   --> chatproto/src/netproto/encode.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::messages::ServerReply::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RwLockReadGuard`
[INFO] [stdout]  --> chatproto/src/solutions/debian_lover.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use async_std::sync::{RwLock, RwLockReadGuard};
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `future`
[INFO] [stdout]  --> chatproto/src/solutions/debian_lover.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures::{future, select};
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> chatproto/src/solutions/debian_lover.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 |   collections::{HashMap, HashSet, VecDeque},
[INFO] [stdout]   |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Message`
[INFO] [stdout]   --> chatproto/src/solutions/debian_lover.rs:21:40
[INFO] [stdout]    |
[INFO] [stdout] 21 | use crate::messages::ClientPollReply::{Message, Nothing};
[INFO] [stdout]    |                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Delayed`
[INFO] [stdout]   --> chatproto/src/solutions/debian_lover.rs:22:36
[INFO] [stdout]    |
[INFO] [stdout] 22 | use crate::messages::ClientReply::{Delayed, Delivered, Error, Transfer};
[INFO] [stdout]    |                                    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:53:24
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub fn string<R: Read>(rd: &mut R) -> anyhow::Result<String> {
[INFO] [stdout]    |                        ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:57:22
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn auth<R: Read>(rd: &mut R) -> anyhow::Result<AuthMessage> {
[INFO] [stdout]    |                      ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:61:24
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn client<R: Read>(rd: &mut R) -> anyhow::Result<ClientMessage> {
[INFO] [stdout]    |                        ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:65:32
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub fn client_replies<R: Read>(rd: &mut R) -> anyhow::Result<Vec<ClientReply>> {
[INFO] [stdout]    |                                ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:69:35
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub fn client_poll_reply<R: Read>(rd: &mut R) -> anyhow::Result<ClientPollReply> {
[INFO] [stdout]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:73:24
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn server<R: Read>(rd: &mut R) -> anyhow::Result<ServerMessage> {
[INFO] [stdout]    |                        ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:77:26
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn userlist<R: Read>(rd: &mut R) -> anyhow::Result<HashMap<ClientId, String>> {
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:81:30
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub fn client_query<R: Read>(rd: &mut R) -> anyhow::Result<ClientQuery> {
[INFO] [stdout]    |                              ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:85:34
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn sequence<X, R: Read, DEC>(rd: &mut R, d: DEC) -> anyhow::Result<Sequence<X>>
[INFO] [stdout]    |                                  ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:85:46
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn sequence<X, R: Read, DEC>(rd: &mut R, d: DEC) -> anyhow::Result<Sequence<X>>
[INFO] [stdout]    |                                              ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]   --> chatproto/src/netproto/encode.rs:72:18
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn string<W>(w: &mut W, m: &str) -> std::io::Result<()>
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]   --> chatproto/src/netproto/encode.rs:72:29
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn string<W>(w: &mut W, m: &str) -> std::io::Result<()>
[INFO] [stdout]    |                             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:128:18
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub fn server<W>(w: &mut W, m: &ServerMessage) -> std::io::Result<()>
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:128:29
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub fn server<W>(w: &mut W, m: &ServerMessage) -> std::io::Result<()>
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling chatproto v0.1.0 (/opt/rustwide/workdir/chatproto)
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:135:18
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn client<W>(w: &mut W, m: &ClientMessage) -> std::io::Result<()>
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:135:29
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn client<W>(w: &mut W, m: &ClientMessage) -> std::io::Result<()>
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:142:26
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub fn client_replies<W>(w: &mut W, m: &[ClientReply]) -> std::io::Result<()>
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:142:37
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub fn client_replies<W>(w: &mut W, m: &[ClientReply]) -> std::io::Result<()>
[INFO] [stdout]     |                                     ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:149:29
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub fn client_poll_reply<W>(w: &mut W, m: &ClientPollReply) -> std::io::Result<()>
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:149:40
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub fn client_poll_reply<W>(w: &mut W, m: &ClientPollReply) -> std::io::Result<()>
[INFO] [stdout]     |                                        ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:157:20
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub fn userlist<W>(w: &mut W, m: &HashMap<ClientId, String>) -> std::io::Result<()>
[INFO] [stdout]     |                    ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:157:31
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub fn userlist<W>(w: &mut W, m: &HashMap<ClientId, String>) -> std::io::Result<()>
[INFO] [stdout]     |                               ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:164:24
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub fn client_query<W>(w: &mut W, m: &ClientQuery) -> std::io::Result<()>
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:164:35
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub fn client_query<W>(w: &mut W, m: &ClientQuery) -> std::io::Result<()>
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:171:28
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn sequence<X, W, ENC>(w: &mut W, m: &Sequence<X>, f: ENC) -> std::io::Result<()>
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:171:39
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn sequence<X, W, ENC>(w: &mut W, m: &Sequence<X>, f: ENC) -> std::io::Result<()>
[INFO] [stdout]     |                                       ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:171:56
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn sequence<X, W, ENC>(w: &mut W, m: &Sequence<X>, f: ENC) -> std::io::Result<()>
[INFO] [stdout]     |                                                        ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client_id`
[INFO] [stdout]    --> chatproto/src/solutions/debian_lover.rs:232:18
[INFO] [stdout]     |
[INFO] [stdout] 232 |             for (client_id, server_id) in msgServ.dsts.iter() {
[INFO] [stdout]     |                  ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `src_ip` is never read
[INFO] [stdout]   --> chatproto/src/solutions/debian_lover.rs:38:3
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct ClientInfo {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 38 |   src_ip: IpAddr,
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> chatproto/src/solutions/debian_lover.rs:50:3
[INFO] [stdout]    |
[INFO] [stdout] 49 | struct RemoteClientInfo {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] 50 |   name: String,
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `msgServ` should have a snake case name
[INFO] [stdout]    --> chatproto/src/solutions/debian_lover.rs:218:30
[INFO] [stdout]     |
[INFO] [stdout] 218 |       ServerMessage::Message(msgServ) => {
[INFO] [stdout]     |                              ^^^^^^^ help: convert the identifier to snake case: `msg_serv`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stdout] warning: unused import: `std::ptr::write`
[INFO] [stdout]  --> chatproto/src/netproto/decode.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ptr::write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::ErrorKind`
[INFO] [stdout]  --> chatproto/src/netproto/encode.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::ErrorKind;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::future::err`
[INFO] [stdout]  --> chatproto/src/netproto/encode.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures::future::err;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::messages::ServerReply::Error`
[INFO] [stdout]   --> chatproto/src/netproto/encode.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::messages::ServerReply::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RwLockReadGuard`
[INFO] [stdout]  --> chatproto/src/solutions/debian_lover.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use async_std::sync::{RwLock, RwLockReadGuard};
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `future`
[INFO] [stdout]  --> chatproto/src/solutions/debian_lover.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures::{future, select};
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> chatproto/src/solutions/debian_lover.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 |   collections::{HashMap, HashSet, VecDeque},
[INFO] [stdout]   |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Message`
[INFO] [stdout]   --> chatproto/src/solutions/debian_lover.rs:21:40
[INFO] [stdout]    |
[INFO] [stdout] 21 | use crate::messages::ClientPollReply::{Message, Nothing};
[INFO] [stdout]    |                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Delayed`
[INFO] [stdout]   --> chatproto/src/solutions/debian_lover.rs:22:36
[INFO] [stdout]    |
[INFO] [stdout] 22 | use crate::messages::ClientReply::{Delayed, Delivered, Error, Transfer};
[INFO] [stdout]    |                                    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SpamChecker`
[INFO] [stdout]  --> server/src/main.rs:4:54
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chatproto::core::{DefaultChecker, MessageServer, SpamChecker};
[INFO] [stdout]   |                                                      ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset_cursor` is never used
[INFO] [stdout]   --> client/src/inputbox.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl IBox {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |   pub fn reset_cursor(&mut self) {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:53:24
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub fn string<R: Read>(rd: &mut R) -> anyhow::Result<String> {
[INFO] [stdout]    |                        ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:57:22
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn auth<R: Read>(rd: &mut R) -> anyhow::Result<AuthMessage> {
[INFO] [stdout]    |                      ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:61:24
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn client<R: Read>(rd: &mut R) -> anyhow::Result<ClientMessage> {
[INFO] [stdout]    |                        ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:65:32
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub fn client_replies<R: Read>(rd: &mut R) -> anyhow::Result<Vec<ClientReply>> {
[INFO] [stdout]    |                                ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:69:35
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub fn client_poll_reply<R: Read>(rd: &mut R) -> anyhow::Result<ClientPollReply> {
[INFO] [stdout]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:73:24
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn server<R: Read>(rd: &mut R) -> anyhow::Result<ServerMessage> {
[INFO] [stdout]    |                        ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:77:26
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn userlist<R: Read>(rd: &mut R) -> anyhow::Result<HashMap<ClientId, String>> {
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:81:30
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub fn client_query<R: Read>(rd: &mut R) -> anyhow::Result<ClientQuery> {
[INFO] [stdout]    |                              ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rd`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:85:34
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn sequence<X, R: Read, DEC>(rd: &mut R, d: DEC) -> anyhow::Result<Sequence<X>>
[INFO] [stdout]    |                                  ^^ help: if this is intentional, prefix it with an underscore: `_rd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> chatproto/src/netproto/decode.rs:85:46
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn sequence<X, R: Read, DEC>(rd: &mut R, d: DEC) -> anyhow::Result<Sequence<X>>
[INFO] [stdout]    |                                              ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]   --> chatproto/src/netproto/encode.rs:72:18
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn string<W>(w: &mut W, m: &str) -> std::io::Result<()>
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]   --> chatproto/src/netproto/encode.rs:72:29
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn string<W>(w: &mut W, m: &str) -> std::io::Result<()>
[INFO] [stdout]    |                             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:128:18
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub fn server<W>(w: &mut W, m: &ServerMessage) -> std::io::Result<()>
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:128:29
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub fn server<W>(w: &mut W, m: &ServerMessage) -> std::io::Result<()>
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:135:18
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn client<W>(w: &mut W, m: &ClientMessage) -> std::io::Result<()>
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:135:29
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn client<W>(w: &mut W, m: &ClientMessage) -> std::io::Result<()>
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:142:26
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub fn client_replies<W>(w: &mut W, m: &[ClientReply]) -> std::io::Result<()>
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:142:37
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub fn client_replies<W>(w: &mut W, m: &[ClientReply]) -> std::io::Result<()>
[INFO] [stdout]     |                                     ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:149:29
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub fn client_poll_reply<W>(w: &mut W, m: &ClientPollReply) -> std::io::Result<()>
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:149:40
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub fn client_poll_reply<W>(w: &mut W, m: &ClientPollReply) -> std::io::Result<()>
[INFO] [stdout]     |                                        ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:157:20
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub fn userlist<W>(w: &mut W, m: &HashMap<ClientId, String>) -> std::io::Result<()>
[INFO] [stdout]     |                    ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:157:31
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub fn userlist<W>(w: &mut W, m: &HashMap<ClientId, String>) -> std::io::Result<()>
[INFO] [stdout]     |                               ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:164:24
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub fn client_query<W>(w: &mut W, m: &ClientQuery) -> std::io::Result<()>
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:164:35
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub fn client_query<W>(w: &mut W, m: &ClientQuery) -> std::io::Result<()>
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:171:28
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn sequence<X, W, ENC>(w: &mut W, m: &Sequence<X>, f: ENC) -> std::io::Result<()>
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:171:39
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn sequence<X, W, ENC>(w: &mut W, m: &Sequence<X>, f: ENC) -> std::io::Result<()>
[INFO] [stdout]     |                                       ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> chatproto/src/netproto/encode.rs:171:56
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn sequence<X, W, ENC>(w: &mut W, m: &Sequence<X>, f: ENC) -> std::io::Result<()>
[INFO] [stdout]     |                                                        ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client_id`
[INFO] [stdout]    --> chatproto/src/solutions/debian_lover.rs:232:18
[INFO] [stdout]     |
[INFO] [stdout] 232 |             for (client_id, server_id) in msgServ.dsts.iter() {
[INFO] [stdout]     |                  ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `src_ip` is never read
[INFO] [stdout]   --> chatproto/src/solutions/debian_lover.rs:38:3
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct ClientInfo {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 38 |   src_ip: IpAddr,
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> chatproto/src/solutions/debian_lover.rs:50:3
[INFO] [stdout]    |
[INFO] [stdout] 49 | struct RemoteClientInfo {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] 50 |   name: String,
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `msgServ` should have a snake case name
[INFO] [stdout]    --> chatproto/src/solutions/debian_lover.rs:218:30
[INFO] [stdout]     |
[INFO] [stdout] 218 |       ServerMessage::Message(msgServ) => {
[INFO] [stdout]     |                              ^^^^^^^ help: convert the identifier to snake case: `msg_serv`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "63eb1bed1cb734cecc417c5859779bc4ca25a2c5dfd1a23f7b6dbab1ea306702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63eb1bed1cb734cecc417c5859779bc4ca25a2c5dfd1a23f7b6dbab1ea306702", kill_on_drop: false }`
[INFO] [stdout] 63eb1bed1cb734cecc417c5859779bc4ca25a2c5dfd1a23f7b6dbab1ea306702