[INFO] cloning repository https://github.com/HydreigonGuy/rust_guitar_tab_server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HydreigonGuy/rust_guitar_tab_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHydreigonGuy%2Frust_guitar_tab_server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHydreigonGuy%2Frust_guitar_tab_server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 555de6127bd77014d3f62db2af2ad9e24bac848e
[INFO] testing HydreigonGuy/rust_guitar_tab_server against 1.99.0-beta.8 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHydreigonGuy%2Frust_guitar_tab_server" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/HydreigonGuy/rust_guitar_tab_server
[INFO] finished tweaking git repo https://github.com/HydreigonGuy/rust_guitar_tab_server
[INFO] tweaked toml for git repo https://github.com/HydreigonGuy/rust_guitar_tab_server written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/HydreigonGuy/rust_guitar_tab_server on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/server/routes.rs:264:25
[INFO] [stdout]     |
[INFO] [stdout] 264 | pub async fn tab_delete(mut stream: TcpStream, db_pool: sqlx::PgPool, id: &str, user_id: i32) -> Result<(), Box<dyn Error>> {
[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/server/routes.rs:282:20
[INFO] [stdout]     |
[INFO] [stdout] 282 | pub async fn login(mut stream: TcpStream, db_pool: sqlx::PgPool, body: &str) -> Result<(), Box<dyn Error>> {
[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/server/routes.rs:308:23
[INFO] [stdout]     |
[INFO] [stdout] 308 | pub async fn register(mut stream: TcpStream, db_pool: sqlx::PgPool, body: &str) -> Result<(), Box<dyn Error>> {
[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/server/router.rs:8:33
[INFO] [stdout]   |
[INFO] [stdout] 8 | async fn not_logged_in_redirect(mut stream: TcpStream, db_pool: sqlx::PgPool, request: String, method: String, path: String) -> Resul...
[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/db/db_handling.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut c = 0;
[INFO] [stdout]    |         ----^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/db/db_handling.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut c = 0;
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `row`
[INFO] [stdout]   --> src/db/db_handling.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     for row in rows {
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_row`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/server/routes.rs:64:18
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub fn home_page(mut stream: TcpStream) {
[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/server/routes.rs:68:21
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub fn new_tab_page(mut stream: TcpStream) {
[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/server/routes.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn tab_page(mut stream: TcpStream) {
[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/server/routes.rs:76:19
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub fn login_page(mut stream: TcpStream) {
[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/server/routes.rs:80:22
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub fn register_page(mut stream: TcpStream) {
[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/server/routes.rs:84:28
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub fn page_does_not_exist(mut stream: TcpStream) {
[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/server/routes.rs:88:20
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub fn styles_file(mut stream: TcpStream) {
[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/server/routes.rs:92:24
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub fn new_tab_js_file(mut stream: TcpStream) {
[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/server/routes.rs:96:21
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn list_js_file(mut stream: TcpStream) {
[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/server/routes.rs:100:20
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub fn tab_js_file(mut stream: TcpStream) {
[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/server/routes.rs:104:25
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub fn register_js_file(mut stream: TcpStream) {
[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/server/routes.rs:108:22
[INFO] [stdout]     |
[INFO] [stdout] 108 | pub fn login_js_file(mut stream: TcpStream) {
[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/server/routes.rs:112:23
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub fn logout_js_file(mut stream: TcpStream) {
[INFO] [stdout]     |                       ----^^^^^^
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `thread` are never read
[INFO] [stdout]   --> src/server/thread_pool.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | struct Worker {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 10 |     id: usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 11 |     thread: thread::JoinHandle<()>
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `workers` is never read
[INFO] [stdout]   --> src/server/thread_pool.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct ThreadPool {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 28 |     workers: Vec<Worker>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/server/server.rs:39:25
[INFO] [stdout]    |
[INFO] [stdout] 39 |                         route(stream, db_p).await;
[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] 39 |                         let _ = route(stream, db_p).await;
[INFO] [stdout]    |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sqlx-core v0.6.3
[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" "539fbea2bc8cf3158647b312ca20f4a826ace94e2934b232cf477be6968e8538", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "539fbea2bc8cf3158647b312ca20f4a826ace94e2934b232cf477be6968e8538" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling guitar_tabs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/server/routes.rs:264:25
[INFO] [stdout]     |
[INFO] [stdout] 264 | pub async fn tab_delete(mut stream: TcpStream, db_pool: sqlx::PgPool, id: &str, user_id: i32) -> Result<(), Box<dyn Error>> {
[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/server/routes.rs:282:20
[INFO] [stdout]     |
[INFO] [stdout] 282 | pub async fn login(mut stream: TcpStream, db_pool: sqlx::PgPool, body: &str) -> Result<(), Box<dyn Error>> {
[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/server/routes.rs:308:23
[INFO] [stdout]     |
[INFO] [stdout] 308 | pub async fn register(mut stream: TcpStream, db_pool: sqlx::PgPool, body: &str) -> Result<(), Box<dyn Error>> {
[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/server/router.rs:8:33
[INFO] [stdout]   |
[INFO] [stdout] 8 | async fn not_logged_in_redirect(mut stream: TcpStream, db_pool: sqlx::PgPool, request: String, method: String, path: String) -> Resul...
[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/db/db_handling.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut c = 0;
[INFO] [stdout]    |         ----^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/db/db_handling.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut c = 0;
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `row`
[INFO] [stdout]   --> src/db/db_handling.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     for row in rows {
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_row`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/server/routes.rs:64:18
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub fn home_page(mut stream: TcpStream) {
[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/server/routes.rs:68:21
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub fn new_tab_page(mut stream: TcpStream) {
[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/server/routes.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn tab_page(mut stream: TcpStream) {
[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/server/routes.rs:76:19
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub fn login_page(mut stream: TcpStream) {
[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/server/routes.rs:80:22
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub fn register_page(mut stream: TcpStream) {
[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/server/routes.rs:84:28
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub fn page_does_not_exist(mut stream: TcpStream) {
[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/server/routes.rs:88:20
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub fn styles_file(mut stream: TcpStream) {
[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/server/routes.rs:92:24
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub fn new_tab_js_file(mut stream: TcpStream) {
[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/server/routes.rs:96:21
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn list_js_file(mut stream: TcpStream) {
[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/server/routes.rs:100:20
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub fn tab_js_file(mut stream: TcpStream) {
[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/server/routes.rs:104:25
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub fn register_js_file(mut stream: TcpStream) {
[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/server/routes.rs:108:22
[INFO] [stdout]     |
[INFO] [stdout] 108 | pub fn login_js_file(mut stream: TcpStream) {
[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/server/routes.rs:112:23
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub fn logout_js_file(mut stream: TcpStream) {
[INFO] [stdout]     |                       ----^^^^^^
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `thread` are never read
[INFO] [stdout]   --> src/server/thread_pool.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | struct Worker {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 10 |     id: usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 11 |     thread: thread::JoinHandle<()>
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `workers` is never read
[INFO] [stdout]   --> src/server/thread_pool.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct ThreadPool {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 28 |     workers: Vec<Worker>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/server/server.rs:39:25
[INFO] [stdout]    |
[INFO] [stdout] 39 |                         route(stream, db_p).await;
[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] 39 |                         let _ = route(stream, db_p).await;
[INFO] [stdout]    |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.27s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sqlx-core v0.6.3
[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" "539fbea2bc8cf3158647b312ca20f4a826ace94e2934b232cf477be6968e8538", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "539fbea2bc8cf3158647b312ca20f4a826ace94e2934b232cf477be6968e8538" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/server/routes.rs:264:25
[INFO] [stderr]     |
[INFO] [stderr] 264 | pub async fn tab_delete(mut stream: TcpStream, db_pool: sqlx::PgPool, id: &str, user_id: i32) -> Result<(), Box<dyn Error>> {
[INFO] [stderr]     |                         ----^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/server/routes.rs:282:20
[INFO] [stderr]     |
[INFO] [stderr] 282 | pub async fn login(mut stream: TcpStream, db_pool: sqlx::PgPool, body: &str) -> Result<(), Box<dyn Error>> {
[INFO] [stderr]     |                    ----^^^^^^
[INFO] [stderr]     |                    |
[INFO] [stderr]     |                    help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/server/routes.rs:308:23
[INFO] [stderr]     |
[INFO] [stderr] 308 | pub async fn register(mut stream: TcpStream, db_pool: sqlx::PgPool, body: &str) -> Result<(), Box<dyn Error>> {
[INFO] [stderr]     |                       ----^^^^^^
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]  --> src/server/router.rs:8:33
[INFO] [stderr]   |
[INFO] [stderr] 8 | async fn not_logged_in_redirect(mut stream: TcpStream, db_pool: sqlx::PgPool, request: String, method: String, path: String) -> Resul...
[INFO] [stderr]   |                                 ----^^^^^^
[INFO] [stderr]   |                                 |
[INFO] [stderr]   |                                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/db/db_handling.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let mut c = 0;
[INFO] [stderr]    |         ----^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]   --> src/db/db_handling.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let mut c = 0;
[INFO] [stderr]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `row`
[INFO] [stderr]   --> src/db/db_handling.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |     for row in rows {
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_row`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server/routes.rs:64:18
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub fn home_page(mut stream: TcpStream) {
[INFO] [stderr]    |                  ----^^^^^^
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server/routes.rs:68:21
[INFO] [stderr]    |
[INFO] [stderr] 68 | pub fn new_tab_page(mut stream: TcpStream) {
[INFO] [stderr]    |                     ----^^^^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server/routes.rs:72:17
[INFO] [stderr]    |
[INFO] [stderr] 72 | pub fn tab_page(mut stream: TcpStream) {
[INFO] [stderr]    |                 ----^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server/routes.rs:76:19
[INFO] [stderr]    |
[INFO] [stderr] 76 | pub fn login_page(mut stream: TcpStream) {
[INFO] [stderr]    |                   ----^^^^^^
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server/routes.rs:80:22
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub fn register_page(mut stream: TcpStream) {
[INFO] [stderr]    |                      ----^^^^^^
[INFO] [stderr]    |                      |
[INFO] [stderr]    |                      help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server/routes.rs:84:28
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub fn page_does_not_exist(mut stream: TcpStream) {
[INFO] [stderr]    |                            ----^^^^^^
[INFO] [stderr]    |                            |
[INFO] [stderr]    |                            help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server/routes.rs:88:20
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub fn styles_file(mut stream: TcpStream) {
[INFO] [stderr]    |                    ----^^^^^^
[INFO] [stderr]    |                    |
[INFO] [stderr]    |                    help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server/routes.rs:92:24
[INFO] [stderr]    |
[INFO] [stderr] 92 | pub fn new_tab_js_file(mut stream: TcpStream) {
[INFO] [stderr]    |                        ----^^^^^^
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server/routes.rs:96:21
[INFO] [stderr]    |
[INFO] [stderr] 96 | pub fn list_js_file(mut stream: TcpStream) {
[INFO] [stderr]    |                     ----^^^^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/server/routes.rs:100:20
[INFO] [stderr]     |
[INFO] [stderr] 100 | pub fn tab_js_file(mut stream: TcpStream) {
[INFO] [stderr]     |                    ----^^^^^^
[INFO] [stderr]     |                    |
[INFO] [stderr]     |                    help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/server/routes.rs:104:25
[INFO] [stderr]     |
[INFO] [stderr] 104 | pub fn register_js_file(mut stream: TcpStream) {
[INFO] [stderr]     |                         ----^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/server/routes.rs:108:22
[INFO] [stderr]     |
[INFO] [stderr] 108 | pub fn login_js_file(mut stream: TcpStream) {
[INFO] [stderr]     |                      ----^^^^^^
[INFO] [stderr]     |                      |
[INFO] [stderr]     |                      help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/server/routes.rs:112:23
[INFO] [stderr]     |
[INFO] [stderr] 112 | pub fn logout_js_file(mut stream: TcpStream) {
[INFO] [stderr]     |                       ----^^^^^^
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `id` and `thread` are never read
[INFO] [stderr]   --> src/server/thread_pool.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr]  9 | struct Worker {
[INFO] [stderr]    |        ------ fields in this struct
[INFO] [stderr] 10 |     id: usize,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 11 |     thread: thread::JoinHandle<()>
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `workers` is never read
[INFO] [stderr]   --> src/server/thread_pool.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub struct ThreadPool {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] 28 |     workers: Vec<Worker>,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/server/server.rs:39:25
[INFO] [stderr]    |
[INFO] [stderr] 39 |                         route(stream, db_p).await;
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 39 |                         let _ = route(stream, db_p).await;
[INFO] [stderr]    |                         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `guitar_tabs` (bin "guitar_tabs" test) generated 23 warnings (run `cargo fix --bin "guitar_tabs" -p guitar_tabs --tests` to apply 20 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sqlx-core v0.6.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 7`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/guitar_tabs-2adc934623cc8608)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "539fbea2bc8cf3158647b312ca20f4a826ace94e2934b232cf477be6968e8538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "539fbea2bc8cf3158647b312ca20f4a826ace94e2934b232cf477be6968e8538", kill_on_drop: false }`
[INFO] [stdout] 539fbea2bc8cf3158647b312ca20f4a826ace94e2934b232cf477be6968e8538
