[INFO] cloning repository https://github.com/FelipeDinnouti/rust-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FelipeDinnouti/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFelipeDinnouti%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFelipeDinnouti%2Frust-http-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2868321b7242ab7a7c2ad9bfdc0046f6e9bc86de [INFO] checking FelipeDinnouti/rust-http-server against try#5f6abd89da253a562ad85d235b9342a3ac336c28 for pr-156114-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFelipeDinnouti%2Frust-http-server" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/FelipeDinnouti/rust-http-server [INFO] finished tweaking git repo https://github.com/FelipeDinnouti/rust-http-server [INFO] tweaked toml for git repo https://github.com/FelipeDinnouti/rust-http-server written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/FelipeDinnouti/rust-http-server on toolchain 5f6abd89da253a562ad85d235b9342a3ac336c28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5f6abd89da253a562ad85d235b9342a3ac336c28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/FelipeDinnouti/rust-http-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" "+5f6abd89da253a562ad85d235b9342a3ac336c28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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_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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5f6abd89da253a562ad85d235b9342a3ac336c28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb2b00315260c5d44acf7cc052136e2bdc0adec53785fb343990e0b90fc7c339 [INFO] running `Command { std: "docker" "start" "-a" "cb2b00315260c5d44acf7cc052136e2bdc0adec53785fb343990e0b90fc7c339", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb2b00315260c5d44acf7cc052136e2bdc0adec53785fb343990e0b90fc7c339", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb2b00315260c5d44acf7cc052136e2bdc0adec53785fb343990e0b90fc7c339", kill_on_drop: false }` [INFO] [stdout] cb2b00315260c5d44acf7cc052136e2bdc0adec53785fb343990e0b90fc7c339 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5f6abd89da253a562ad85d235b9342a3ac336c28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d78db0f7fe7a16697935ba9a8c47093fc632205984f04bb8dfd912279a30824 [INFO] running `Command { std: "docker" "start" "-a" "8d78db0f7fe7a16697935ba9a8c47093fc632205984f04bb8dfd912279a30824", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking rust-http-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Arc` and `Mutex` [INFO] [stdout] --> src/threadpool/mod.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::{Arc, Mutex}; [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 imports: `Arc`, `AtomicBool`, and `Ordering` [INFO] [stdout] --> src/cli_listener/mod.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::{self}, sync::{Arc, atomic::{AtomicBool, Ordering}}}; [INFO] [stdout] | ^^^ ^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `select`, and `unbounded` [INFO] [stdout] --> src/cli_listener/mod.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | use crossbeam_channel::{select, unbounded, Receiver}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc` and `Mutex` [INFO] [stdout] --> src/threadpool/mod.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::{Arc, Mutex}; [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 imports: `Arc`, `AtomicBool`, and `Ordering` [INFO] [stdout] --> src/cli_listener/mod.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::{self}, sync::{Arc, atomic::{AtomicBool, Ordering}}}; [INFO] [stdout] | ^^^ ^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `select`, and `unbounded` [INFO] [stdout] --> src/cli_listener/mod.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | use crossbeam_channel::{select, unbounded, Receiver}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/threadpool/mod.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 60 | struct Worker { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 61 | id: usize, [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 `id` is never read [INFO] [stdout] --> src/threadpool/mod.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 60 | struct Worker { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 61 | id: usize, [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 `Result` that must be used [INFO] [stdout] --> src/cli_listener/mod.rs:28:21 [INFO] [stdout] | [INFO] [stdout] 28 | shutdown_tx.send(0); [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] 28 | let _ = shutdown_tx.send(0); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/cli_listener/mod.rs:28:21 [INFO] [stdout] | [INFO] [stdout] 28 | shutdown_tx.send(0); [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] 28 | let _ = shutdown_tx.send(0); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `AtomicBool`, and `Ordering` [INFO] [stdout] --> src/main.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use std::sync::{Arc, atomic::{AtomicBool, Ordering}}; [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: `Receiver` [INFO] [stdout] --> src/main.rs:5:44 [INFO] [stdout] | [INFO] [stdout] 5 | use crossbeam_channel::{select, unbounded, Receiver}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `AtomicBool`, and `Ordering` [INFO] [stdout] --> src/cli_listener/mod.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::{self}, sync::{Arc, atomic::{AtomicBool, Ordering}}}; [INFO] [stdout] | ^^^ ^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `select`, and `unbounded` [INFO] [stdout] --> src/cli_listener/mod.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | use crossbeam_channel::{select, unbounded, Receiver}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc` and `Mutex` [INFO] [stdout] --> src/threadpool/mod.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `AtomicBool`, and `Ordering` [INFO] [stdout] --> src/main.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use std::sync::{Arc, atomic::{AtomicBool, Ordering}}; [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: `Handler` [INFO] [stdout] --> src/main.rs:15:15 [INFO] [stdout] | [INFO] [stdout] 15 | use routing::{Handler, Router}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Receiver` [INFO] [stdout] --> src/main.rs:5:44 [INFO] [stdout] | [INFO] [stdout] 5 | use crossbeam_channel::{select, unbounded, Receiver}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `AtomicBool`, and `Ordering` [INFO] [stdout] --> src/cli_listener/mod.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::{self}, sync::{Arc, atomic::{AtomicBool, Ordering}}}; [INFO] [stdout] | ^^^ ^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `select`, and `unbounded` [INFO] [stdout] --> src/cli_listener/mod.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | use crossbeam_channel::{select, unbounded, Receiver}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc` and `Mutex` [INFO] [stdout] --> src/threadpool/mod.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Handler` [INFO] [stdout] --> src/main.rs:15:15 [INFO] [stdout] | [INFO] [stdout] 15 | use routing::{Handler, Router}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | let mut server = Server::new(); [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/main.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | let mut server = Server::new(); [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: `request` [INFO] [stdout] --> src/main.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 92 | let request: Request = Request::new(&buffer[0..size].to_vec()); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request` [INFO] [stdout] --> src/main.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 92 | let request: Request = Request::new(&buffer[0..size].to_vec()); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `router` is never read [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Server { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 18 | router: Router, [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 `id` is never read [INFO] [stdout] --> src/threadpool/mod.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 60 | struct Worker { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 61 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.71s [INFO] [stdout] warning: field `router` is never read [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Server { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 18 | router: Router, [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 `id` is never read [INFO] [stdout] --> src/threadpool/mod.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 60 | struct Worker { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 61 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `method`, `path`, `query`, `version`, `headers`, and `body` are never read [INFO] [stdout] --> src/http_structure/mod.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Request { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 28 | pub method: Method, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 29 | pub path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 30 | pub query: Query, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 31 | pub version: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 32 | pub headers: Headers, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 33 | pub body: Vec [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `method`, `path`, `query`, `version`, `headers`, and `body` are never read [INFO] [stdout] --> src/http_structure/mod.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Request { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 28 | pub method: Method, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 29 | pub path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 30 | pub query: Query, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 31 | pub version: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 32 | pub headers: Headers, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 33 | pub body: Vec [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Response` is never constructed [INFO] [stdout] --> src/http_structure/mod.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct Response { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Response` is never constructed [INFO] [stdout] --> src/http_structure/mod.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct Response { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_bytes` is never used [INFO] [stdout] --> src/http_structure/mod.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 97 | impl Response { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 98 | pub fn to_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `handle` is never used [INFO] [stdout] --> src/routing/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Handler: Send + Sync + 'static { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] 6 | fn handle(&self, req: Request) -> Response; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_bytes` is never used [INFO] [stdout] --> src/http_structure/mod.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 97 | impl Response { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 98 | pub fn to_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `handle` is never used [INFO] [stdout] --> src/routing/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Handler: Send + Sync + 'static { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] 6 | fn handle(&self, req: Request) -> Response; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `routes` is never read [INFO] [stdout] --> src/routing/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Router { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 20 | routes: HashMap>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `routes` is never read [INFO] [stdout] --> src/routing/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Router { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 20 | routes: HashMap>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `register` and `route` are never used [INFO] [stdout] --> src/routing/mod.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Router { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn register(&mut self, path: impl Into, handler: impl Handler) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn route(&self, path: &str) -> Option<&dyn Handler> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `register` and `route` are never used [INFO] [stdout] --> src/routing/mod.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Router { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn register(&mut self, path: impl Into, handler: impl Handler) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn route(&self, path: &str) -> Option<&dyn Handler> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/cli_listener/mod.rs:28:21 [INFO] [stdout] | [INFO] [stdout] 28 | shutdown_tx.send(0); [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] 28 | let _ = shutdown_tx.send(0); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/cli_listener/mod.rs:28:21 [INFO] [stdout] | [INFO] [stdout] 28 | shutdown_tx.send(0); [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] 28 | let _ = shutdown_tx.send(0); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8d78db0f7fe7a16697935ba9a8c47093fc632205984f04bb8dfd912279a30824", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d78db0f7fe7a16697935ba9a8c47093fc632205984f04bb8dfd912279a30824", kill_on_drop: false }` [INFO] [stdout] 8d78db0f7fe7a16697935ba9a8c47093fc632205984f04bb8dfd912279a30824