[INFO] cloning repository https://github.com/LevBeta/Lione
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LevBeta/Lione" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLevBeta%2FLione", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLevBeta%2FLione'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42a5db24bb4eca1d66e3c6fb52891215469da02f
[INFO] testing LevBeta/Lione against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLevBeta%2FLione" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LevBeta/Lione
[INFO] finished tweaking git repo https://github.com/LevBeta/Lione
[INFO] tweaked toml for git repo https://github.com/LevBeta/Lione written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LevBeta/Lione on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LevBeta/Lione 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3d52a5c745962db33074946da66617cec4068314927300ad465680a7a09f7c4
[INFO] running `Command { std: "docker" "start" "-a" "e3d52a5c745962db33074946da66617cec4068314927300ad465680a7a09f7c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3d52a5c745962db33074946da66617cec4068314927300ad465680a7a09f7c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3d52a5c745962db33074946da66617cec4068314927300ad465680a7a09f7c4", kill_on_drop: false }`
[INFO] [stdout] e3d52a5c745962db33074946da66617cec4068314927300ad465680a7a09f7c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34af1a51b99121bd2424019954376142dd992ca6d482da10797eca4270e85289
[INFO] running `Command { std: "docker" "start" "-a" "34af1a51b99121bd2424019954376142dd992ca6d482da10797eca4270e85289", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.13.1
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.49
[INFO] [stderr]    Compiling mio v0.8.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling lione v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `Route` is more private than the item `Router::routes`
[INFO] [stdout]   --> src/router.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub routes: HashMap<Route, Arc<dyn Fn(Request) -> Response + Send + Sync>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `Router::routes` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Route` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/router.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout]  6 | struct Route {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Body` is never used
[INFO] [stdout]  --> src/http/body.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum Body {
[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 `parse` and `parse_json` are never used
[INFO] [stdout]   --> src/http/body.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Body {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] 13 |     pub fn parse(body: String, content_type: Option<&str>) -> Result<Self, LioneError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn parse_json(body: String) -> Result<Self, LioneError> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Method` is never used
[INFO] [stdout]  --> src/http/methods.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum Method {
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Request` is never constructed
[INFO] [stdout]  --> src/http/request.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Request {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_request_line` is never used
[INFO] [stdout]   --> src/http/request.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn parse_request_line(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_uri` is never used
[INFO] [stdout]   --> src/http/request.rs:82:4
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn parse_uri(uri: &str) -> Result<(String, HashMap<String, String>), LioneError> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_query` is never used
[INFO] [stdout]   --> src/http/request.rs:94:4
[INFO] [stdout]    |
[INFO] [stdout] 94 | fn parse_query(query: &str) -> HashMap<String, String> {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_header_line` is never used
[INFO] [stdout]    --> src/http/request.rs:107:4
[INFO] [stdout]     |
[INFO] [stdout] 107 | fn parse_header_line(line: &[u8]) -> Result<(String, String), LioneError> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Response` is never constructed
[INFO] [stdout]  --> src/http/response.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Response {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `text`, `status`, `body`, `header`, and `not_found` are never used
[INFO] [stdout]   --> src/http/response.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Response {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 14 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn text(&mut self, body: &str) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn status(&mut self, code: StatusCode) -> Self {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn body(&mut self, body: Body) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn header(&mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn not_found() -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `StatusCode` is never used
[INFO] [stdout]  --> src/http/statuscode.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum StatusCode {
[INFO] [stdout]   |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_string` is never used
[INFO] [stdout]  --> src/http/statuscode.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl StatusCode {
[INFO] [stdout]   | --------------- method in this implementation
[INFO] [stdout] 9 |     pub fn to_string(&self) -> String {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Route` is never constructed
[INFO] [stdout]  --> src/router.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Route {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Router` is never constructed
[INFO] [stdout]   --> src/router.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct Router {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/router.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Router {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 26 |     pub(crate) fn new() -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub(crate) fn match_route(
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn get(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn post(
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn delete(
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn put(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub(crate) fn handle(&self, request: Request) -> Response {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Server` is never constructed
[INFO] [stdout]  --> src/server.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Server {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `run`, and `handle_connection` are never used
[INFO] [stdout]   --> src/server.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Server {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 13 |     pub fn new(listener: TcpListener) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub async fn run(&self) {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     async fn handle_connection(stream: &mut TcpStream, router: Router) -> Result<(), LioneError> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.65s
[INFO] running `Command { std: "docker" "inspect" "34af1a51b99121bd2424019954376142dd992ca6d482da10797eca4270e85289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34af1a51b99121bd2424019954376142dd992ca6d482da10797eca4270e85289", kill_on_drop: false }`
[INFO] [stdout] 34af1a51b99121bd2424019954376142dd992ca6d482da10797eca4270e85289
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d9182d1fbceca8da9b30f0fa772bea3f2d13b665a35d54f24249f45e2d25a31
[INFO] running `Command { std: "docker" "start" "-a" "7d9182d1fbceca8da9b30f0fa772bea3f2d13b665a35d54f24249f45e2d25a31", kill_on_drop: false }`
[INFO] [stdout] warning: type `Route` is more private than the item `Router::routes`
[INFO] [stdout]   --> src/router.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub routes: HashMap<Route, Arc<dyn Fn(Request) -> Response + Send + Sync>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `Router::routes` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Route` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/router.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout]  6 | struct Route {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Body` is never used
[INFO] [stdout]  --> src/http/body.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum Body {
[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 `parse` and `parse_json` are never used
[INFO] [stdout]   --> src/http/body.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Body {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] 13 |     pub fn parse(body: String, content_type: Option<&str>) -> Result<Self, LioneError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn parse_json(body: String) -> Result<Self, LioneError> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Method` is never used
[INFO] [stdout]  --> src/http/methods.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum Method {
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Request` is never constructed
[INFO] [stdout]  --> src/http/request.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Request {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_request_line` is never used
[INFO] [stdout]   --> src/http/request.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn parse_request_line(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_uri` is never used
[INFO] [stdout]   --> src/http/request.rs:82:4
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn parse_uri(uri: &str) -> Result<(String, HashMap<String, String>), LioneError> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_query` is never used
[INFO] [stdout]   --> src/http/request.rs:94:4
[INFO] [stdout]    |
[INFO] [stdout] 94 | fn parse_query(query: &str) -> HashMap<String, String> {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_header_line` is never used
[INFO] [stdout]    --> src/http/request.rs:107:4
[INFO] [stdout]     |
[INFO] [stdout] 107 | fn parse_header_line(line: &[u8]) -> Result<(String, String), LioneError> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Response` is never constructed
[INFO] [stdout]  --> src/http/response.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Response {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `text`, `status`, `body`, `header`, and `not_found` are never used
[INFO] [stdout]   --> src/http/response.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Response {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 14 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn text(&mut self, body: &str) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn status(&mut self, code: StatusCode) -> Self {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn body(&mut self, body: Body) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn header(&mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn not_found() -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `StatusCode` is never used
[INFO] [stdout]  --> src/http/statuscode.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum StatusCode {
[INFO] [stdout]   |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lione v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `to_string` is never used
[INFO] [stdout]  --> src/http/statuscode.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl StatusCode {
[INFO] [stdout]   | --------------- method in this implementation
[INFO] [stdout] 9 |     pub fn to_string(&self) -> String {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Route` is never constructed
[INFO] [stdout]  --> src/router.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Route {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Router` is never constructed
[INFO] [stdout]   --> src/router.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct Router {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/router.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Router {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 26 |     pub(crate) fn new() -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub(crate) fn match_route(
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn get(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn post(
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn delete(
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn put(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub(crate) fn handle(&self, request: Request) -> Response {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Server` is never constructed
[INFO] [stdout]  --> src/server.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Server {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `run`, and `handle_connection` are never used
[INFO] [stdout]   --> src/server.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Server {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 13 |     pub fn new(listener: TcpListener) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub async fn run(&self) {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     async fn handle_connection(stream: &mut TcpStream, router: Router) -> Result<(), LioneError> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/router.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |     use super::*;
[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 variable: `body_json`
[INFO] [stdout]    --> src/http/request.rs:146:13
[INFO] [stdout]     |
[INFO] [stdout] 146 |         let body_json = Body::parse(r#"{"key": "value"}"#.to_string(), Some("application/json"));
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_body_json`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body_json`
[INFO] [stdout]    --> src/http/request.rs:147:40
[INFO] [stdout]     |
[INFO] [stdout] 147 |         assert!(matches!(request.body, body_json));
[INFO] [stdout]     |                                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_body_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/server.rs:64:24
[INFO] [stdout]    |
[INFO] [stdout] 64 |             .get("/", |request| Response::new().text("Hello from lione!"))
[INFO] [stdout]    |                        ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/server.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn bye(request: Request) -> Response {
[INFO] [stdout]    |            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Route` is more private than the item `Router::routes`
[INFO] [stdout]   --> src/router.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub routes: HashMap<Route, Arc<dyn Fn(Request) -> Response + Send + Sync>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `Router::routes` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Route` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/router.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout]  6 | struct Route {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `query` is never read
[INFO] [stdout]   --> src/http/request.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Request {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub query: HashMap<String, String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Request` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BadRequest` is never constructed
[INFO] [stdout]  --> src/http/statuscode.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum StatusCode {
[INFO] [stdout]   |          ---------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 5 |     BadRequest,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `StatusCode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `post`, `delete`, and `put` are never used
[INFO] [stdout]   --> src/router.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Router {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn post(
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn delete(
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn put(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "7d9182d1fbceca8da9b30f0fa772bea3f2d13b665a35d54f24249f45e2d25a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d9182d1fbceca8da9b30f0fa772bea3f2d13b665a35d54f24249f45e2d25a31", kill_on_drop: false }`
[INFO] [stdout] 7d9182d1fbceca8da9b30f0fa772bea3f2d13b665a35d54f24249f45e2d25a31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3dada71ff436f9ec867646b31316cc88b184e768924de8f2d9029a6a976e7cc3
[INFO] running `Command { std: "docker" "start" "-a" "3dada71ff436f9ec867646b31316cc88b184e768924de8f2d9029a6a976e7cc3", kill_on_drop: false }`
[INFO] [stderr] warning: type `Route` is more private than the item `Router::routes`
[INFO] [stdout] 
[INFO] [stderr]   --> src/router.rs:22:5
[INFO] [stdout] running 5 tests
[INFO] [stderr]    |
[INFO] [stdout] test http::body::tests::test_parse_invalid_json ... ok
[INFO] [stderr] 22 |     pub routes: HashMap<Route, Arc<dyn Fn(Request) -> Response + Send + Sync>>,
[INFO] [stdout] test http::body::tests::test_parse_text ... ok
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `Router::routes` is reachable at visibility `pub(crate)`
[INFO] [stdout] test http::request::tests::test_request_get_one ... ok
[INFO] [stderr]    |
[INFO] [stderr] note: but type `Route` is only usable at visibility `pub(self)`
[INFO] [stderr]   --> src/router.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr]  6 | struct Route {
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Body` is never used
[INFO] [stderr]  --> src/http/body.rs:6:10
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub enum Body {
[INFO] [stderr]   |          ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `parse` and `parse_json` are never used
[INFO] [stderr]   --> src/http/body.rs:13:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | impl Body {
[INFO] [stderr]    | --------- associated functions in this implementation
[INFO] [stderr] 13 |     pub fn parse(body: String, content_type: Option<&str>) -> Result<Self, LioneError> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 22 |     fn parse_json(body: String) -> Result<Self, LioneError> {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Method` is never used
[INFO] [stderr]  --> src/http/methods.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub enum Method {
[INFO] [stderr]   |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Request` is never constructed
[INFO] [stderr]  --> src/http/request.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Request {
[INFO] [stderr]   |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_request_line` is never used
[INFO] [stderr]   --> src/http/request.rs:67:4
[INFO] [stderr]    |
[INFO] [stderr] 67 | fn parse_request_line(
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_uri` is never used
[INFO] [stderr]   --> src/http/request.rs:82:4
[INFO] [stderr]    |
[INFO] [stderr] 82 | fn parse_uri(uri: &str) -> Result<(String, HashMap<String, String>), LioneError> {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_query` is never used
[INFO] [stderr]   --> src/http/request.rs:94:4
[INFO] [stderr]    |
[INFO] [stderr] 94 | fn parse_query(query: &str) -> HashMap<String, String> {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_header_line` is never used
[INFO] [stderr]    --> src/http/request.rs:107:4
[INFO] [stderr]     |
[INFO] [stderr] 107 | fn parse_header_line(line: &[u8]) -> Result<(String, String), LioneError> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Response` is never constructed
[INFO] [stderr]  --> src/http/response.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Response {
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `text`, `status`, `body`, `header`, and `not_found` are never used
[INFO] [stderr]   --> src/http/response.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl Response {
[INFO] [stderr]    | ------------- associated items in this implementation
[INFO] [stderr] 14 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 22 |     pub fn text(&mut self, body: &str) -> Self {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 |     pub fn status(&mut self, code: StatusCode) -> Self {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 33 |     pub fn body(&mut self, body: Body) -> Self {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 38 |     pub fn header(&mut self, name: &str, value: &str) -> Self {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 45 |     pub fn not_found() -> Self {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `StatusCode` is never used
[INFO] [stderr]  --> src/http/statuscode.rs:2:10
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub enum StatusCode {
[INFO] [stderr]   |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `to_string` is never used
[INFO] [stderr]  --> src/http/statuscode.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | impl StatusCode {
[INFO] [stderr]   | --------------- method in this implementation
[INFO] [stderr] 9 |     pub fn to_string(&self) -> String {
[INFO] [stderr]   |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Route` is never constructed
[INFO] [stderr]  --> src/router.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | struct Route {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Router` is never constructed
[INFO] [stderr]   --> src/router.rs:21:12
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub struct Router {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]   --> src/router.rs:26:19
[INFO] [stderr]    |
[INFO] [stderr] 25 | impl Router {
[INFO] [stderr]    | ----------- associated items in this implementation
[INFO] [stderr] 26 |     pub(crate) fn new() -> Self {
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 |     pub(crate) fn match_route(
[INFO] [stderr]    |                   ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 49 |     pub fn get(
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 57 |     pub fn post(
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 65 |     pub fn delete(
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 73 |     pub fn put(
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 81 |     pub(crate) fn handle(&self, request: Request) -> Response {
[INFO] [stderr]    |                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Server` is never constructed
[INFO] [stderr]  --> src/server.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Server {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `run`, and `handle_connection` are never used
[INFO] [stderr]   --> src/server.rs:13:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | impl Server {
[INFO] [stderr]    | ----------- associated items in this implementation
[INFO] [stderr] 13 |     pub fn new(listener: TcpListener) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 20 |     pub async fn run(&self) {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 34 |     async fn handle_connection(stream: &mut TcpStream, router: Router) -> Result<(), LioneError> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/router.rs:92:9
[INFO] [stderr]    |
[INFO] [stderr] 92 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `body_json`
[INFO] [stderr]    --> src/http/request.rs:146:13
[INFO] [stderr]     |
[INFO] [stderr] 146 |         let body_json = Body::parse(r#"{"key": "value"}"#.to_string(), Some("application/json"));
[INFO] [stderr]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_body_json`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `body_json`
[INFO] [stderr]    --> src/http/request.rs:147:40
[INFO] [stderr]     |
[INFO] [stderr] 147 |         assert!(matches!(request.body, body_json));
[INFO] [stderr]     |                                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_body_json`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `request`
[INFO] [stderr]   --> src/server.rs:64:24
[INFO] [stderr]    |
[INFO] [stderr] 64 |             .get("/", |request| Response::new().text("Hello from lione!"))
[INFO] [stderr]    |                        ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `request`
[INFO] [stderr]   --> src/server.rs:74:12
[INFO] [stderr]    |
[INFO] [stderr] 74 |     fn bye(request: Request) -> Response {
[INFO] [stderr]    |            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stderr] 
[INFO] [stderr] warning: field `query` is never read
[INFO] [stderr]   --> src/http/request.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr]  8 | pub struct Request {
[INFO] [stderr]    |            ------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 11 |     pub query: HashMap<String, String>,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Request` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `BadRequest` is never constructed
[INFO] [stderr]  --> src/http/statuscode.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub enum StatusCode {
[INFO] [stderr]   |          ---------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 5 |     BadRequest,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `StatusCode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: methods `post`, `delete`, and `put` are never used
[INFO] [stderr]   --> src/router.rs:57:12
[INFO] [stderr]    |
[INFO] [stderr] 25 | impl Router {
[INFO] [stderr]    | ----------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 57 |     pub fn post(
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 65 |     pub fn delete(
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 73 |     pub fn put(
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `lione` (lib) generated 18 warnings
[INFO] [stderr] warning: `lione` (lib test) generated 9 warnings (1 duplicate) (run `cargo fix --lib -p lione --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lione-2cd534a3ff2990bc)
[INFO] [stdout] test http::body::tests::test_parse_json ... ok
[INFO] [stdout] test server::tests::run_server has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "3dada71ff436f9ec867646b31316cc88b184e768924de8f2d9029a6a976e7cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dada71ff436f9ec867646b31316cc88b184e768924de8f2d9029a6a976e7cc3", kill_on_drop: false }`
[INFO] [stdout] 3dada71ff436f9ec867646b31316cc88b184e768924de8f2d9029a6a976e7cc3
