[INFO] cloning repository https://github.com/diespeso/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/diespeso/rust_chat_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiespeso%2Frust_chat_server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiespeso%2Frust_chat_server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 515a2713ab1bae42f4b46357ab06f5bca308cb39
[INFO] checking diespeso/rust_chat_server against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiespeso%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/diespeso/rust_chat_server
[INFO] finished tweaking git repo https://github.com/diespeso/rust_chat_server
[INFO] tweaked toml for git repo https://github.com/diespeso/rust_chat_server written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/diespeso/rust_chat_server on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/diespeso/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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "f789c306dbbf4945000460d6a03d723d2fdc780f3c865222ceb609021aeb0cfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f789c306dbbf4945000460d6a03d723d2fdc780f3c865222ceb609021aeb0cfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f789c306dbbf4945000460d6a03d723d2fdc780f3c865222ceb609021aeb0cfb", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 344427370b65b5ca8661a05c79b22590a22153243dd9e6f5a7029604d8d9fd44
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[INFO] [stdout] warning: unused imports: `ActorContext`, `ActorFuture`, `ContextFutureSpawner`, `WrapFuture`, `fut::FutureWrap`, `fut`, and `prelude::Future`
[INFO] [stdout]  --> src/chat.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix::{Actor, ActorFuture,
[INFO] [stdout]   |                    ^^^^^^^^^^^
[INFO] [stdout] 4 |     ContextFutureSpawner, ActorContext,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 5 |     WrapFuture, StreamHandler,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 9 |     fut, fut::FutureWrap, prelude::Future};
[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 doc comment
[INFO] [stdout]   --> src/chat.rs:94:34
[INFO] [stdout]    |
[INFO] [stdout] 94 |             .try_send(ConnMess { /// try to send a connection message to register in the chat
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 95 |                 addr_res: addr_ws.recipient(), //this chatsock
[INFO] [stdout]    |                 ----------------------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ActorContext`, `ActorFuture`, `ContextFutureSpawner`, `WrapFuture`, `fut::FutureWrap`, `fut`, and `prelude::Future`
[INFO] [stdout]  --> src/chat.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix::{Actor, ActorFuture,
[INFO] [stdout]   |                    ^^^^^^^^^^^
[INFO] [stdout] 4 |     ContextFutureSpawner, ActorContext,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 5 |     WrapFuture, StreamHandler,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 9 |     fut, fut::FutureWrap, prelude::Future};
[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 doc comment
[INFO] [stdout]   --> src/chat.rs:94:34
[INFO] [stdout]    |
[INFO] [stdout] 94 |             .try_send(ConnMess { /// try to send a connection message to register in the chat
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 95 |                 addr_res: addr_ws.recipient(), //this chatsock
[INFO] [stdout]    |                 ----------------------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:189:41
[INFO] [stdout]     |
[INFO] [stdout] 189 |     fn handle(&mut self, msg: ConnMess, ctx: &mut Self::Context) {
[INFO] [stdout]     |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:189:41
[INFO] [stdout]     |
[INFO] [stdout] 189 |     fn handle(&mut self, msg: ConnMess, ctx: &mut Self::Context) {
[INFO] [stdout]     |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:198:40
[INFO] [stdout]     |
[INFO] [stdout] 198 |     fn handle(&mut self, msg: CheckId, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stdout]     |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:198:40
[INFO] [stdout]     |
[INFO] [stdout] 198 |     fn handle(&mut self, msg: CheckId, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stdout]     |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:208:41
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn handle(&mut self, msg: DiscMess, ctx: &mut Self::Context) {
[INFO] [stdout]     |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:208:41
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn handle(&mut self, msg: DiscMess, ctx: &mut Self::Context) {
[INFO] [stdout]     |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:217:45
[INFO] [stdout]     |
[INFO] [stdout] 217 |     fn handle(&mut self, msg: ChatSockMess, ctx: &mut Self::Context) {
[INFO] [stdout]     |                                             ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:217:45
[INFO] [stdout]     |
[INFO] [stdout] 217 |     fn handle(&mut self, msg: ChatSockMess, ctx: &mut Self::Context) {
[INFO] [stdout]     |                                             ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Message`, `Recipient`, and `StreamHandler`
[INFO] [stdout]  --> src/main.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix::{Actor, StreamHandler,
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout] 5 |     Addr, AsyncContext, Message, Recipient,
[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: `Serialize`
[INFO] [stdout]   --> src/main.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ActorContext`, `ActorFuture`, `ContextFutureSpawner`, `WrapFuture`, `fut::FutureWrap`, `fut`, and `prelude::Future`
[INFO] [stdout]  --> src/chat.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix::{Actor, ActorFuture,
[INFO] [stdout]   |                    ^^^^^^^^^^^
[INFO] [stdout] 4 |     ContextFutureSpawner, ActorContext,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 5 |     WrapFuture, StreamHandler,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 9 |     fut, fut::FutureWrap, prelude::Future};
[INFO] [stdout]   |     ^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/chat.rs:94:34
[INFO] [stdout]    |
[INFO] [stdout] 94 |             .try_send(ConnMess { /// try to send a connection message to register in the chat
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 95 |                 addr_res: addr_ws.recipient(), //this chatsock
[INFO] [stdout]    |                 ----------------------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]    --> src/main.rs:259:17
[INFO] [stdout]     |
[INFO] [stdout] 259 |         thread::sleep_ms(1000);
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Message`, `Recipient`, and `StreamHandler`
[INFO] [stdout]  --> src/main.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix::{Actor, StreamHandler,
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout] 5 |     Addr, AsyncContext, Message, Recipient,
[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: `Serialize`
[INFO] [stdout]   --> src/main.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ActorContext`, `ActorFuture`, `ContextFutureSpawner`, `WrapFuture`, `fut::FutureWrap`, `fut`, and `prelude::Future`
[INFO] [stdout]  --> src/chat.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix::{Actor, ActorFuture,
[INFO] [stdout]   |                    ^^^^^^^^^^^
[INFO] [stdout] 4 |     ContextFutureSpawner, ActorContext,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 5 |     WrapFuture, StreamHandler,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 9 |     fut, fut::FutureWrap, prelude::Future};
[INFO] [stdout]   |     ^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/chat.rs:94:34
[INFO] [stdout]    |
[INFO] [stdout] 94 |             .try_send(ConnMess { /// try to send a connection message to register in the chat
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 95 |                 addr_res: addr_ws.recipient(), //this chatsock
[INFO] [stdout]    |                 ----------------------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]    --> src/main.rs:259:17
[INFO] [stdout]     |
[INFO] [stdout] 259 |         thread::sleep_ms(1000);
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncContext`
[INFO] [stdout]  --> src/main.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Addr, AsyncContext, Message, Recipient,
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:189:41
[INFO] [stdout]     |
[INFO] [stdout] 189 |     fn handle(&mut self, msg: ConnMess, ctx: &mut Self::Context) {
[INFO] [stdout]     |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:198:40
[INFO] [stdout]     |
[INFO] [stdout] 198 |     fn handle(&mut self, msg: CheckId, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stdout]     |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:208:41
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn handle(&mut self, msg: DiscMess, ctx: &mut Self::Context) {
[INFO] [stdout]     |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:217:45
[INFO] [stdout]     |
[INFO] [stdout] 217 |     fn handle(&mut self, msg: ChatSockMess, ctx: &mut Self::Context) {
[INFO] [stdout]     |                                             ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/main.rs:37:16
[INFO] [stdout]    |
[INFO] [stdout] 37 | async fn index(req: HttpRequest) -> Result<NamedFile> {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/main.rs:56:20
[INFO] [stdout]    |
[INFO] [stdout] 56 | async fn pedir_rfc(req: HttpRequest) -> Result<NamedFile> {
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/main.rs:184:28
[INFO] [stdout]     |
[INFO] [stdout] 184 |             .then(|res, s, ctx| {
[INFO] [stdout]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/main.rs:190:25
[INFO] [stdout]     |
[INFO] [stdout] 190 |                     Err(err) => {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]    --> src/main.rs:201:21
[INFO] [stdout]     |
[INFO] [stdout] 201 | async fn enter_chat(req: HttpRequest,
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |     let mut file = File::open(path);
[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: unused variable: `th`
[INFO] [stdout]    --> src/main.rs:334:9
[INFO] [stdout]     |
[INFO] [stdout] 334 |     let th = thread::spawn(move || {
[INFO] [stdout]     |         ^^ help: if this is intentional, prefix it with an underscore: `_th`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_counter` is never used
[INFO] [stdout]    --> src/main.rs:250:10
[INFO] [stdout]     |
[INFO] [stdout] 250 | async fn get_counter(data: web::Data<Arc<Mutex<Contador>>>) -> i32 {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/main.rs:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let path: PathBuf = "./public/html/index.html".parse().expect("Path no generado");
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/main.rs:57:25
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let path: PathBuf = "./public/html/pedir_rfc.html".parse().expect("Path no generado");
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncContext`
[INFO] [stdout]  --> src/main.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Addr, AsyncContext, Message, Recipient,
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:189:41
[INFO] [stdout]     |
[INFO] [stdout] 189 |     fn handle(&mut self, msg: ConnMess, ctx: &mut Self::Context) {
[INFO] [stdout]     |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]    --> src/main.rs:279:25
[INFO] [stdout]     |
[INFO] [stdout] 279 |     let path: PathBuf = "./config.txt".parse().expect("Failed to create pathbuf for config file");
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:198:40
[INFO] [stdout]     |
[INFO] [stdout] 198 |     fn handle(&mut self, msg: CheckId, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stdout]     |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:208:41
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn handle(&mut self, msg: DiscMess, ctx: &mut Self::Context) {
[INFO] [stdout]     |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/chat.rs:217:45
[INFO] [stdout]     |
[INFO] [stdout] 217 |     fn handle(&mut self, msg: ChatSockMess, ctx: &mut Self::Context) {
[INFO] [stdout]     |                                             ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/main.rs:37:16
[INFO] [stdout]    |
[INFO] [stdout] 37 | async fn index(req: HttpRequest) -> Result<NamedFile> {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/main.rs:56:20
[INFO] [stdout]    |
[INFO] [stdout] 56 | async fn pedir_rfc(req: HttpRequest) -> Result<NamedFile> {
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/main.rs:184:28
[INFO] [stdout]     |
[INFO] [stdout] 184 |             .then(|res, s, ctx| {
[INFO] [stdout]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/main.rs:190:25
[INFO] [stdout]     |
[INFO] [stdout] 190 |                     Err(err) => {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]    --> src/main.rs:201:21
[INFO] [stdout]     |
[INFO] [stdout] 201 | async fn enter_chat(req: HttpRequest,
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chatrs` (bin "chatrs") due to 3 previous errors; 18 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |     let mut file = File::open(path);
[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: unused variable: `th`
[INFO] [stdout]    --> src/main.rs:334:9
[INFO] [stdout]     |
[INFO] [stdout] 334 |     let th = thread::spawn(move || {
[INFO] [stdout]     |         ^^ help: if this is intentional, prefix it with an underscore: `_th`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chatrs` (bin "chatrs" test) due to 3 previous errors; 18 warnings emitted
[INFO] [stdout] warning: function `get_counter` is never used
[INFO] [stdout]    --> src/main.rs:250:10
[INFO] [stdout]     |
[INFO] [stdout] 250 | async fn get_counter(data: web::Data<Arc<Mutex<Contador>>>) -> i32 {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/main.rs:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let path: PathBuf = "./public/html/index.html".parse().expect("Path no generado");
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/main.rs:57:25
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let path: PathBuf = "./public/html/pedir_rfc.html".parse().expect("Path no generado");
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]    --> src/main.rs:279:25
[INFO] [stdout]     |
[INFO] [stdout] 279 |     let path: PathBuf = "./config.txt".parse().expect("Failed to create pathbuf for config file");
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "344427370b65b5ca8661a05c79b22590a22153243dd9e6f5a7029604d8d9fd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "344427370b65b5ca8661a05c79b22590a22153243dd9e6f5a7029604d8d9fd44", kill_on_drop: false }`
[INFO] [stdout] 344427370b65b5ca8661a05c79b22590a22153243dd9e6f5a7029604d8d9fd44
