[INFO] cloning repository https://github.com/YagirProtect/Rust-Chat-Server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YagirProtect/Rust-Chat-Server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYagirProtect%2FRust-Chat-Server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYagirProtect%2FRust-Chat-Server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 421e9377a93b833cd958ed1c02578a25674aac4f
[INFO] checking YagirProtect/Rust-Chat-Server against try#d0ab665d12770dbaae620b539ee4319b83445f45 for pr-133502-24
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYagirProtect%2FRust-Chat-Server" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/YagirProtect/Rust-Chat-Server
[INFO] finished tweaking git repo https://github.com/YagirProtect/Rust-Chat-Server
[INFO] tweaked toml for git repo https://github.com/YagirProtect/Rust-Chat-Server written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/YagirProtect/Rust-Chat-Server on toolchain d0ab665d12770dbaae620b539ee4319b83445f45
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d0ab665d12770dbaae620b539ee4319b83445f45" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/YagirProtect/Rust-Chat-Server already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d0ab665d12770dbaae620b539ee4319b83445f45" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f1629cf3079c55ae41c4eb1786e3d4dd698e0e3772d6a24ca31a7ae93b6c7ece
[INFO] running `Command { std: "docker" "start" "f1629cf3079c55ae41c4eb1786e3d4dd698e0e3772d6a24ca31a7ae93b6c7ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1629cf3079c55ae41c4eb1786e3d4dd698e0e3772d6a24ca31a7ae93b6c7ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f1629cf3079c55ae41c4eb1786e3d4dd698e0e3772d6a24ca31a7ae93b6c7ece" "/opt/rustwide/cargo-home/bin/cargo" "+d0ab665d12770dbaae620b539ee4319b83445f45" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1629cf3079c55ae41c4eb1786e3d4dd698e0e3772d6a24ca31a7ae93b6c7ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f1629cf3079c55ae41c4eb1786e3d4dd698e0e3772d6a24ca31a7ae93b6c7ece" "/opt/rustwide/cargo-home/bin/cargo" "+d0ab665d12770dbaae620b539ee4319b83445f45" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling zmij v1.0.15
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking rand_core v0.9.4
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking fd-lock v4.0.4
[INFO] [stderr]     Checking rustyline v17.0.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking tungstenite v0.28.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tokio-tungstenite v0.28.0
[INFO] [stderr]     Checking CHAT v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:92:20
[INFO] [stdout]    |
[INFO] [stdout] 92 |                 if (command.starts_with(str)) {
[INFO] [stdout]    |                    ^                        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 92 -                 if (command.starts_with(str)) {
[INFO] [stdout] 92 +                 if command.starts_with(str) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:97:16
[INFO] [stdout]    |
[INFO] [stdout] 97 |             if (result != ECommand::None) {
[INFO] [stdout]    |                ^                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 97 -             if (result != ECommand::None) {
[INFO] [stdout] 97 +             if result != ECommand::None {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/shared_lib/c_commands_solver.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 |         if (result != ECommand::None) {
[INFO] [stdout]     |            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 102 -         if (result != ECommand::None) {
[INFO] [stdout] 102 +         if result != ECommand::None {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/server_lib/c_server_client.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |         if (self.sender.send(packet.to_string()).await.is_err()){
[INFO] [stdout]    |            ^                                                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 -         if (self.sender.send(packet.to_string()).await.is_err()){
[INFO] [stdout] 48 +         if self.sender.send(packet.to_string()).await.is_err() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EClientState`
[INFO] [stdout]  --> src/bin/server_lib/c_hub.rs:3:42
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::server_lib::c_server_client::{EClientState, ServerClient};
[INFO] [stdout]   |                                          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/server_lib/c_hub.rs:45:16
[INFO] [stdout]    |
[INFO] [stdout] 45 |             if (room.name() == name){
[INFO] [stdout]    |                ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 45 -             if (room.name() == name){
[INFO] [stdout] 45 +             if room.name() == name {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/server_lib/c_hub.rs:46:20
[INFO] [stdout]    |
[INFO] [stdout] 46 |                 if (room.has_empty()) {
[INFO] [stdout]    |                    ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 46 -                 if (room.has_empty()) {
[INFO] [stdout] 46 +                 if room.has_empty() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/server_lib/c_hub.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |         if (room_id == -1){
[INFO] [stdout]    |            ^             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 54 -         if (room_id == -1){
[INFO] [stdout] 54 +         if room_id == -1 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/server_lib/c_hub.rs:133:16
[INFO] [stdout]     |
[INFO] [stdout] 133 |             if (user_id == u.get_id()) {
[INFO] [stdout]     |                ^                     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 133 -             if (user_id == u.get_id()) {
[INFO] [stdout] 133 +             if user_id == u.get_id() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/client_lib/f_from_local_client_parse.rs:57:16
[INFO] [stdout]    |
[INFO] [stdout] 57 |             if (client.is_connected()){
[INFO] [stdout]    |                ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -             if (client.is_connected()){
[INFO] [stdout] 57 +             if client.is_connected() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/client_lib/f_from_server_parse.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 |             if (client.is_connected()) {
[INFO] [stdout]    |                ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -             if (client.is_connected()) {
[INFO] [stdout] 39 +             if client.is_connected() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/client_lib/f_from_server_parse.rs:40:20
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 if (client.is_in_room()) {
[INFO] [stdout]    |                    ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -                 if (client.is_in_room()) {
[INFO] [stdout] 40 +                 if client.is_in_room() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 129 |         if (self.is_connected()) {
[INFO] [stdout]     |            ^                   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 129 -         if (self.is_connected()) {
[INFO] [stdout] 129 +         if self.is_connected() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/server.rs:104:32
[INFO] [stdout]     |
[INFO] [stdout] 104 | ...                   if (!find_room) {
[INFO] [stdout]     |                          ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 104 -                             if (!find_room) {
[INFO] [stdout] 104 +                             if !find_room {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/server.rs:157:28
[INFO] [stdout]     |
[INFO] [stdout] 157 |                         if (user.get_room_id() != -1) {
[INFO] [stdout]     |                            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 157 -                         if (user.get_room_id() != -1) {
[INFO] [stdout] 157 +                         if user.get_room_id() != -1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/server.rs:186:12
[INFO] [stdout]     |
[INFO] [stdout] 186 |         if (hub_guard.join_room(room_name.clone(), user_id)) {
[INFO] [stdout]     |            ^                                               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 186 -         if (hub_guard.join_room(room_name.clone(), user_id)) {
[INFO] [stdout] 186 +         if hub_guard.join_room(room_name.clone(), user_id) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:92:20
[INFO] [stdout]    |
[INFO] [stdout] 92 |                 if (command.starts_with(str)) {
[INFO] [stdout]    |                    ^                        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 92 -                 if (command.starts_with(str)) {
[INFO] [stdout] 92 +                 if command.starts_with(str) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:97:16
[INFO] [stdout]    |
[INFO] [stdout] 97 |             if (result != ECommand::None) {
[INFO] [stdout]    |                ^                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 97 -             if (result != ECommand::None) {
[INFO] [stdout] 97 +             if result != ECommand::None {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/shared_lib/c_commands_solver.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 |         if (result != ECommand::None) {
[INFO] [stdout]     |            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 102 -         if (result != ECommand::None) {
[INFO] [stdout] 102 +         if result != ECommand::None {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/server_lib/c_server_client.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |         if (self.sender.send(packet.to_string()).await.is_err()){
[INFO] [stdout]    |            ^                                                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 -         if (self.sender.send(packet.to_string()).await.is_err()){
[INFO] [stdout] 48 +         if self.sender.send(packet.to_string()).await.is_err() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EClientState`
[INFO] [stdout]  --> src/bin/server_lib/c_hub.rs:3:42
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::server_lib::c_server_client::{EClientState, ServerClient};
[INFO] [stdout]   |                                          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/server_lib/c_hub.rs:45:16
[INFO] [stdout]    |
[INFO] [stdout] 45 |             if (room.name() == name){
[INFO] [stdout]    |                ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 45 -             if (room.name() == name){
[INFO] [stdout] 45 +             if room.name() == name {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/server_lib/c_hub.rs:46:20
[INFO] [stdout]    |
[INFO] [stdout] 46 |                 if (room.has_empty()) {
[INFO] [stdout]    |                    ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 46 -                 if (room.has_empty()) {
[INFO] [stdout] 46 +                 if room.has_empty() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/server_lib/c_hub.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |         if (room_id == -1){
[INFO] [stdout]    |            ^             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 54 -         if (room_id == -1){
[INFO] [stdout] 54 +         if room_id == -1 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/server_lib/c_hub.rs:133:16
[INFO] [stdout]     |
[INFO] [stdout] 133 |             if (user_id == u.get_id()) {
[INFO] [stdout]     |                ^                     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 133 -             if (user_id == u.get_id()) {
[INFO] [stdout] 133 +             if user_id == u.get_id() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/client_lib/f_from_local_client_parse.rs:57:16
[INFO] [stdout]    |
[INFO] [stdout] 57 |             if (client.is_connected()){
[INFO] [stdout]    |                ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -             if (client.is_connected()){
[INFO] [stdout] 57 +             if client.is_connected() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/client_lib/f_from_server_parse.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 |             if (client.is_connected()) {
[INFO] [stdout]    |                ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -             if (client.is_connected()) {
[INFO] [stdout] 39 +             if client.is_connected() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/client_lib/f_from_server_parse.rs:40:20
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 if (client.is_in_room()) {
[INFO] [stdout]    |                    ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -                 if (client.is_in_room()) {
[INFO] [stdout] 40 +                 if client.is_in_room() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 129 |         if (self.is_connected()) {
[INFO] [stdout]     |            ^                   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 129 -         if (self.is_connected()) {
[INFO] [stdout] 129 +         if self.is_connected() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/server.rs:104:32
[INFO] [stdout]     |
[INFO] [stdout] 104 | ...                   if (!find_room) {
[INFO] [stdout]     |                          ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 104 -                             if (!find_room) {
[INFO] [stdout] 104 +                             if !find_room {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/server.rs:157:28
[INFO] [stdout]     |
[INFO] [stdout] 157 |                         if (user.get_room_id() != -1) {
[INFO] [stdout]     |                            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 157 -                         if (user.get_room_id() != -1) {
[INFO] [stdout] 157 +                         if user.get_room_id() != -1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/server.rs:186:12
[INFO] [stdout]     |
[INFO] [stdout] 186 |         if (hub_guard.join_room(room_name.clone(), user_id)) {
[INFO] [stdout]     |            ^                                               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 186 -         if (hub_guard.join_room(room_name.clone(), user_id)) {
[INFO] [stdout] 186 +         if hub_guard.join_room(room_name.clone(), user_id) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/client_lib/f_from_local_client_parse.rs:57:16
[INFO] [stdout]    |
[INFO] [stdout] 57 |             if (client.is_connected()){
[INFO] [stdout]    |                ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -             if (client.is_connected()){
[INFO] [stdout] 57 +             if client.is_connected() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/client_lib/f_from_server_parse.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 |             if (client.is_connected()) {
[INFO] [stdout]    |                ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -             if (client.is_connected()) {
[INFO] [stdout] 39 +             if client.is_connected() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/client_lib/f_from_server_parse.rs:40:20
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 if (client.is_in_room()) {
[INFO] [stdout]    |                    ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -                 if (client.is_in_room()) {
[INFO] [stdout] 40 +                 if client.is_in_room() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 129 |         if (self.is_connected()) {
[INFO] [stdout]     |            ^                   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 129 -         if (self.is_connected()) {
[INFO] [stdout] 129 +         if self.is_connected() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:92:20
[INFO] [stdout]    |
[INFO] [stdout] 92 |                 if (command.starts_with(str)) {
[INFO] [stdout]    |                    ^                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 92 -                 if (command.starts_with(str)) {
[INFO] [stdout] 92 +                 if command.starts_with(str) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:97:16
[INFO] [stdout]    |
[INFO] [stdout] 97 |             if (result != ECommand::None) {
[INFO] [stdout]    |                ^                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 97 -             if (result != ECommand::None) {
[INFO] [stdout] 97 +             if result != ECommand::None {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/shared_lib/c_commands_solver.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 |         if (result != ECommand::None) {
[INFO] [stdout]     |            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 102 -         if (result != ECommand::None) {
[INFO] [stdout] 102 +         if result != ECommand::None {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/client.rs:49:28
[INFO] [stdout]    |
[INFO] [stdout] 49 |                         if (val == ECommand::Quit){
[INFO] [stdout]    |                            ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -                         if (val == ECommand::Quit){
[INFO] [stdout] 49 +                         if val == ECommand::Quit {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/client_lib/f_from_local_client_parse.rs:57:16
[INFO] [stdout]    |
[INFO] [stdout] 57 |             if (client.is_connected()){
[INFO] [stdout]    |                ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -             if (client.is_connected()){
[INFO] [stdout] 57 +             if client.is_connected() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/client_lib/f_from_server_parse.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 |             if (client.is_connected()) {
[INFO] [stdout]    |                ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -             if (client.is_connected()) {
[INFO] [stdout] 39 +             if client.is_connected() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/client_lib/f_from_server_parse.rs:40:20
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 if (client.is_in_room()) {
[INFO] [stdout]    |                    ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -                 if (client.is_in_room()) {
[INFO] [stdout] 40 +                 if client.is_in_room() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 129 |         if (self.is_connected()) {
[INFO] [stdout]     |            ^                   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 129 -         if (self.is_connected()) {
[INFO] [stdout] 129 +         if self.is_connected() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:92:20
[INFO] [stdout]    |
[INFO] [stdout] 92 |                 if (command.starts_with(str)) {
[INFO] [stdout]    |                    ^                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 92 -                 if (command.starts_with(str)) {
[INFO] [stdout] 92 +                 if command.starts_with(str) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:97:16
[INFO] [stdout]    |
[INFO] [stdout] 97 |             if (result != ECommand::None) {
[INFO] [stdout]    |                ^                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 97 -             if (result != ECommand::None) {
[INFO] [stdout] 97 +             if result != ECommand::None {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/shared_lib/c_commands_solver.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 |         if (result != ECommand::None) {
[INFO] [stdout]     |            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 102 -         if (result != ECommand::None) {
[INFO] [stdout] 102 +         if result != ECommand::None {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/client.rs:49:28
[INFO] [stdout]    |
[INFO] [stdout] 49 |                         if (val == ECommand::Quit){
[INFO] [stdout]    |                            ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -                         if (val == ECommand::Quit){
[INFO] [stdout] 49 +                         if val == ECommand::Quit {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:105:21
[INFO] [stdout]     |
[INFO] [stdout] 105 |         if let Some(mut w) = self.writer.take() {
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 |         if let Some(mut r) = self.reader.take() {
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:105:21
[INFO] [stdout]     |
[INFO] [stdout] 105 |         if let Some(mut w) = self.writer.take() {
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 |         if let Some(mut r) = self.reader.take() {
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:105:21
[INFO] [stdout]     |
[INFO] [stdout] 105 |         if let Some(mut w) = self.writer.take() {
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 |         if let Some(mut r) = self.reader.take() {
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:90:14
[INFO] [stdout]    |
[INFO] [stdout] 90 |         for (i, (c, strs)) in commands.iter().enumerate() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `solver`
[INFO] [stdout]  --> src/bin/client_lib/f_from_server_parse.rs:8:78
[INFO] [stdout]   |
[INFO] [stdout] 8 | ...ut Client, packet: Packet, solver: &mut CommandsSolver, printer: &mut Printer) -> ECommand {
[INFO] [stdout]   |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_solver`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:105:21
[INFO] [stdout]     |
[INFO] [stdout] 105 |         if let Some(mut w) = self.writer.take() {
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 |         if let Some(mut r) = self.reader.take() {
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:90:14
[INFO] [stdout]    |
[INFO] [stdout] 90 |         for (i, (c, strs)) in commands.iter().enumerate() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `solver`
[INFO] [stdout]  --> src/bin/client_lib/f_from_server_parse.rs:8:78
[INFO] [stdout]   |
[INFO] [stdout] 8 | ...ut Client, packet: Packet, solver: &mut CommandsSolver, printer: &mut Printer) -> ECommand {
[INFO] [stdout]   |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_solver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `solver`
[INFO] [stdout]  --> src/bin/client_lib/f_from_server_parse.rs:8:78
[INFO] [stdout]   |
[INFO] [stdout] 8 | ...ut Client, packet: Packet, solver: &mut CommandsSolver, printer: &mut Printer) -> ECommand {
[INFO] [stdout]   |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_solver`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ECommandType` is never used
[INFO] [stdout]  --> src/bin/shared_lib/c_commands_solver.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum ECommandType{
[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: `i`
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:90:14
[INFO] [stdout]    |
[INFO] [stdout] 90 |         for (i, (c, strs)) in commands.iter().enumerate() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `user_available_commands` is never used
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl ECommand {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 37 |
[INFO] [stdout] 38 |     pub fn user_available_commands() -> Vec<ECommand>{
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/bin/client_lib/cli_utils/f_print_utils.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     printer.print(message);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let _ = printer.print(message);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ECommandType` is never used
[INFO] [stdout]  --> src/bin/shared_lib/c_commands_solver.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum ECommandType{
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `user_available_commands` is never used
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl ECommand {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 37 |
[INFO] [stdout] 38 |     pub fn user_available_commands() -> Vec<ECommand>{
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/bin/client_lib/cli_utils/f_print_utils.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     printer.print(message);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let _ = printer.print(message);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/server.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |             let mut user_id = USERS_IDS_SOLVER.fetch_add(1, std::sync::atomic::Ordering::Release);
[INFO] [stdout]    |                 ----^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/server.rs:32:14
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let (mut socket, addr) = listener.accept().await?;
[INFO] [stdout]    |              ----^^^^^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reader`
[INFO] [stdout]   --> src/bin/server.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let reader =  tokio::spawn(async move {
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `writer`
[INFO] [stdout]   --> src/bin/server.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |             let writer =  tokio::spawn(async move {
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:90:14
[INFO] [stdout]    |
[INFO] [stdout] 90 |         for (i, (c, strs)) in commands.iter().enumerate() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ECommandType` is never used
[INFO] [stdout]  --> src/bin/shared_lib/c_commands_solver.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum ECommandType{
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `user_available_commands` and `get_commands_strings` are never used
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl ECommand {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] 37 |
[INFO] [stdout] 38 |     pub fn user_available_commands() -> Vec<ECommand>{
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn get_commands_strings() -> HashMap<ECommand, Vec<String>>  {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pase_command_line` is never used
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 82 | impl CommandsSolver {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 83 |     pub fn pase_command_line(&self, line: &String) -> Packet {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `user_name` and `set_user_name` are never used
[INFO] [stdout]   --> src/bin/shared_lib/c_config.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl Config {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] 25 |     pub fn user_name(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn set_user_name(&mut self, name: String) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_in_hub` is never used
[INFO] [stdout]   --> src/bin/server_lib/c_server_client.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl ServerClient {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub fn set_in_hub(&mut self){
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_local_commands` is never used
[INFO] [stdout]  --> src/bin/client_lib/f_from_local_client_parse.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub async fn parse_local_commands(client: &mut Client, line: String, solver: &mut CommandsSolver, printer: &mut Printer) -> ECommand {
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rooms_commands_valid` is never used
[INFO] [stdout]    --> src/bin/client_lib/f_from_local_client_parse.rs:143:10
[INFO] [stdout]     |
[INFO] [stdout] 143 | async fn rooms_commands_valid(client: &mut Client, printer: &mut Printer) -> bool {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `connect_to_api` is never used
[INFO] [stdout]    --> src/bin/client_lib/f_from_local_client_parse.rs:155:10
[INFO] [stdout]     |
[INFO] [stdout] 155 | async fn connect_to_api(client: &mut Client, printer: &mut Printer, api: &str) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_from_server_commands` is never used
[INFO] [stdout]  --> src/bin/client_lib/f_from_server_parse.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub async fn parse_from_server_commands(client: &mut Client, packet: Packet, solver: &mut CommandsSolver, printer: &mut Printer) -> E...
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Printer` is never used
[INFO] [stdout]  --> src/bin/client_lib/cli_utils/f_rusty_line_input.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type Printer = Box<dyn ExternalPrinter + Send>;
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `spawn_rustyline_input` is never used
[INFO] [stdout]  --> src/bin/client_lib/cli_utils/f_rusty_line_input.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn spawn_rustyline_input(input_tx: mpsc::Sender<String>) -> oneshot::Receiver<Printer> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_cli` is never used
[INFO] [stdout]   --> src/bin/client_lib/cli_utils/f_print_utils.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub async fn print_cli(printer: &mut Printer, msg: &str, color: ETextColor) {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `clear_console` is never used
[INFO] [stdout]   --> src/bin/client_lib/cli_utils/f_print_utils.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn clear_console() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Client` is never constructed
[INFO] [stdout]   --> src/bin/client_lib/classes/c_client.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Client {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:31:12
[INFO] [stdout]     |
[INFO] [stdout]  30 | impl Client{
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout]  31 |     pub fn new(config: Config) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  51 |     pub fn get_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  54 |     pub fn is_in_room(&self) -> bool{
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  57 |     pub fn set_in_room(&mut self, state: bool){
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  60 |     pub fn set_id(&mut self, id: u32) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  63 |     pub fn is_connected(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  67 |     pub async fn connect(&mut self, addr: &str) -> std::io::Result<()> {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub async fn disconnect(&mut self) {
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     pub fn change_name(&mut self, name: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub fn take_incoming_rx(&mut self) -> mpsc::Receiver<Packet> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub async fn send_message(&mut self, packet: Packet) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     pub fn get_default_address(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `reader_loop` is never used
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:150:10
[INFO] [stdout]     |
[INFO] [stdout] 150 | async fn reader_loop(rd: OwnedReadHalf, in_tx: mpsc::Sender<Packet>) {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ETextColor` is never used
[INFO] [stdout]  --> src/bin/client_lib/classes/e_text_color.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum ETextColor{
[INFO] [stdout]   |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/bin/client_lib/cli_utils/f_print_utils.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     printer.print(message);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let _ = printer.print(message);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `solver`
[INFO] [stdout]  --> src/bin/client_lib/f_from_server_parse.rs:8:78
[INFO] [stdout]   |
[INFO] [stdout] 8 | ...ut Client, packet: Packet, solver: &mut CommandsSolver, printer: &mut Printer) -> ECommand {
[INFO] [stdout]   |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_solver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/server.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |             let mut user_id = USERS_IDS_SOLVER.fetch_add(1, std::sync::atomic::Ordering::Release);
[INFO] [stdout]    |                 ----^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/server.rs:32:14
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let (mut socket, addr) = listener.accept().await?;
[INFO] [stdout]    |              ----^^^^^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reader`
[INFO] [stdout]   --> src/bin/server.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let reader =  tokio::spawn(async move {
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `writer`
[INFO] [stdout]   --> src/bin/server.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |             let writer =  tokio::spawn(async move {
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ECommandType` is never used
[INFO] [stdout]  --> src/bin/shared_lib/c_commands_solver.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum ECommandType{
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `user_available_commands` and `get_commands_strings` are never used
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl ECommand {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] 37 |
[INFO] [stdout] 38 |     pub fn user_available_commands() -> Vec<ECommand>{
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn get_commands_strings() -> HashMap<ECommand, Vec<String>>  {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pase_command_line` is never used
[INFO] [stdout]   --> src/bin/shared_lib/c_commands_solver.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 82 | impl CommandsSolver {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 83 |     pub fn pase_command_line(&self, line: &String) -> Packet {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `user_name` and `set_user_name` are never used
[INFO] [stdout]   --> src/bin/shared_lib/c_config.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl Config {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] 25 |     pub fn user_name(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn set_user_name(&mut self, name: String) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_in_hub` is never used
[INFO] [stdout]   --> src/bin/server_lib/c_server_client.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl ServerClient {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub fn set_in_hub(&mut self){
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_local_commands` is never used
[INFO] [stdout]  --> src/bin/client_lib/f_from_local_client_parse.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub async fn parse_local_commands(client: &mut Client, line: String, solver: &mut CommandsSolver, printer: &mut Printer) -> ECommand {
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rooms_commands_valid` is never used
[INFO] [stdout]    --> src/bin/client_lib/f_from_local_client_parse.rs:143:10
[INFO] [stdout]     |
[INFO] [stdout] 143 | async fn rooms_commands_valid(client: &mut Client, printer: &mut Printer) -> bool {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `connect_to_api` is never used
[INFO] [stdout]    --> src/bin/client_lib/f_from_local_client_parse.rs:155:10
[INFO] [stdout]     |
[INFO] [stdout] 155 | async fn connect_to_api(client: &mut Client, printer: &mut Printer, api: &str) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_from_server_commands` is never used
[INFO] [stdout]  --> src/bin/client_lib/f_from_server_parse.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub async fn parse_from_server_commands(client: &mut Client, packet: Packet, solver: &mut CommandsSolver, printer: &mut Printer) -> E...
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Printer` is never used
[INFO] [stdout]  --> src/bin/client_lib/cli_utils/f_rusty_line_input.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type Printer = Box<dyn ExternalPrinter + Send>;
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `spawn_rustyline_input` is never used
[INFO] [stdout]  --> src/bin/client_lib/cli_utils/f_rusty_line_input.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn spawn_rustyline_input(input_tx: mpsc::Sender<String>) -> oneshot::Receiver<Printer> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_cli` is never used
[INFO] [stdout]   --> src/bin/client_lib/cli_utils/f_print_utils.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub async fn print_cli(printer: &mut Printer, msg: &str, color: ETextColor) {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `clear_console` is never used
[INFO] [stdout]   --> src/bin/client_lib/cli_utils/f_print_utils.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn clear_console() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Client` is never constructed
[INFO] [stdout]   --> src/bin/client_lib/classes/c_client.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Client {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:31:12
[INFO] [stdout]     |
[INFO] [stdout]  30 | impl Client{
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout]  31 |     pub fn new(config: Config) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  51 |     pub fn get_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  54 |     pub fn is_in_room(&self) -> bool{
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  57 |     pub fn set_in_room(&mut self, state: bool){
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  60 |     pub fn set_id(&mut self, id: u32) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  63 |     pub fn is_connected(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  67 |     pub async fn connect(&mut self, addr: &str) -> std::io::Result<()> {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub async fn disconnect(&mut self) {
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     pub fn change_name(&mut self, name: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub fn take_incoming_rx(&mut self) -> mpsc::Receiver<Packet> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub async fn send_message(&mut self, packet: Packet) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     pub fn get_default_address(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `reader_loop` is never used
[INFO] [stdout]    --> src/bin/client_lib/classes/c_client.rs:150:10
[INFO] [stdout]     |
[INFO] [stdout] 150 | async fn reader_loop(rd: OwnedReadHalf, in_tx: mpsc::Sender<Packet>) {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ETextColor` is never used
[INFO] [stdout]  --> src/bin/client_lib/classes/e_text_color.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum ETextColor{
[INFO] [stdout]   |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/bin/client_lib/cli_utils/f_print_utils.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     printer.print(message);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let _ = printer.print(message);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.33s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.30.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 7`
[INFO] running `Command { std: "docker" "inspect" "f1629cf3079c55ae41c4eb1786e3d4dd698e0e3772d6a24ca31a7ae93b6c7ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1629cf3079c55ae41c4eb1786e3d4dd698e0e3772d6a24ca31a7ae93b6c7ece", kill_on_drop: false }`
[INFO] [stdout] f1629cf3079c55ae41c4eb1786e3d4dd698e0e3772d6a24ca31a7ae93b6c7ece
