[INFO] cloning repository https://github.com/hsmon/try-axum
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hsmon/try-axum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsmon%2Ftry-axum", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsmon%2Ftry-axum'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2cdb4361922688c930bcaa6f097560fe8017d2b4
[INFO] checking hsmon/try-axum against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsmon%2Ftry-axum" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hsmon/try-axum on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hsmon/try-axum
[INFO] finished tweaking git repo https://github.com/hsmon/try-axum
[INFO] tweaked toml for git repo https://github.com/hsmon/try-axum written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/hsmon/try-axum already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3759981e89d721ab352a42eafdbe35c965490605c6da61f163213ce51654dbe6
[INFO] running `Command { std: "docker" "start" "-a" "3759981e89d721ab352a42eafdbe35c965490605c6da61f163213ce51654dbe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3759981e89d721ab352a42eafdbe35c965490605c6da61f163213ce51654dbe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3759981e89d721ab352a42eafdbe35c965490605c6da61f163213ce51654dbe6", kill_on_drop: false }`
[INFO] [stdout] 3759981e89d721ab352a42eafdbe35c965490605c6da61f163213ce51654dbe6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a54976f068299a506aed33ca5b23d204e70df5dca805c5092519a08f84974a5
[INFO] running `Command { std: "docker" "start" "-a" "6a54976f068299a506aed33ca5b23d204e70df5dca805c5092519a08f84974a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling futures-task v0.3.16
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]     Checking slab v0.4.4
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]     Checking futures-sink v0.3.16
[INFO] [stderr]    Compiling futures-channel v0.3.16
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]     Checking tower-layer v0.3.1
[INFO] [stderr]    Compiling futures-macro v0.3.16
[INFO] [stderr]     Checking instant v0.1.10
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]     Checking lock_api v0.4.4
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]     Checking http-body v0.4.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking socket2 v0.4.1
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]     Checking pin-project v1.0.8
[INFO] [stderr]     Checking tower-http v0.1.1
[INFO] [stderr]     Checking tokio-util v0.6.7
[INFO] [stderr]     Checking h2 v0.3.3
[INFO] [stderr]     Checking tower v0.4.8
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking serde_json v1.0.66
[INFO] [stderr]     Checking hyper v0.14.11
[INFO] [stderr]     Checking axum v0.1.3
[INFO] [stderr]     Checking try-axum v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `response`
[INFO] [stdout]  --> src/path_params.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use axum::{extract, prelude::*, response};
[INFO] [stdout]   |                                 ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]  --> src/path_params.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `axum::extract::UrlParamsMap`: Use `axum::extract::Path` instead.
[INFO] [stdout]   --> src/from_request.rs:39:31
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let url_params = extract::UrlParamsMap::from_request(req)
[INFO] [stdout]    |                               ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `axum::extract::UrlParams`: Use `axum::extract::Path` instead.
[INFO] [stdout]   --> src/path_json.rs:26:40
[INFO] [stdout]    |
[INFO] [stdout] 26 |   extract::UrlParams(params): extract::UrlParams<(u64,)>,
[INFO] [stdout]    |                                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `axum::extract::UrlParams`: Use `axum::extract::Path` instead.
[INFO] [stdout]   --> src/path_json.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |   extract::UrlParams(params): extract::UrlParams<(u64,)>,
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `axum::extract::UrlParams`: Use `axum::extract::Path` instead.
[INFO] [stdout]   --> src/path_params.rs:15:57
[INFO] [stdout]    |
[INFO] [stdout] 15 | async fn user_post(extract::UrlParams(params): extract::UrlParams<(u64, u64)>) -> String {
[INFO] [stdout]    |                                                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `axum::extract::UrlParams`: Use `axum::extract::Path` instead.
[INFO] [stdout]   --> src/path_params.rs:15:29
[INFO] [stdout]    |
[INFO] [stdout] 15 | async fn user_post(extract::UrlParams(params): extract::UrlParams<(u64, u64)>) -> String {
[INFO] [stdout]    |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `axum::extract::UrlParams::0`: Use `axum::extract::Path` instead.
[INFO] [stdout]   --> src/path_json.rs:26:22
[INFO] [stdout]    |
[INFO] [stdout] 26 |   extract::UrlParams(params): extract::UrlParams<(u64,)>,
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `axum::extract::UrlParams::0`: Use `axum::extract::Path` instead.
[INFO] [stdout]   --> src/path_params.rs:15:39
[INFO] [stdout]    |
[INFO] [stdout] 15 | async fn user_post(extract::UrlParams(params): extract::UrlParams<(u64, u64)>) -> String {
[INFO] [stdout]    |                                       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `response`
[INFO] [stdout]  --> src/path_params.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use axum::{extract, prelude::*, response};
[INFO] [stdout]   |                                 ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]  --> src/path_params.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `axum::extract::UrlParamsMap`: Use `axum::extract::Path` instead.
[INFO] [stdout]   --> src/from_request.rs:39:31
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let url_params = extract::UrlParamsMap::from_request(req)
[INFO] [stdout]    |                               ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `axum::extract::UrlParams`: Use `axum::extract::Path` instead.
[INFO] [stdout]   --> src/path_json.rs:26:40
[INFO] [stdout]    |
[INFO] [stdout] 26 |   extract::UrlParams(params): extract::UrlParams<(u64,)>,
[INFO] [stdout]    |                                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `axum::extract::UrlParams`: Use `axum::extract::Path` instead.
[INFO] [stdout]   --> src/path_json.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |   extract::UrlParams(params): extract::UrlParams<(u64,)>,
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `axum::extract::UrlParams`: Use `axum::extract::Path` instead.
[INFO] [stdout]   --> src/path_params.rs:15:57
[INFO] [stdout]    |
[INFO] [stdout] 15 | async fn user_post(extract::UrlParams(params): extract::UrlParams<(u64, u64)>) -> String {
[INFO] [stdout]    |                                                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `axum::extract::UrlParams`: Use `axum::extract::Path` instead.
[INFO] [stdout]   --> src/path_params.rs:15:29
[INFO] [stdout]    |
[INFO] [stdout] 15 | async fn user_post(extract::UrlParams(params): extract::UrlParams<(u64, u64)>) -> String {
[INFO] [stdout]    |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `axum::extract::UrlParams::0`: Use `axum::extract::Path` instead.
[INFO] [stdout]   --> src/path_json.rs:26:22
[INFO] [stdout]    |
[INFO] [stdout] 26 |   extract::UrlParams(params): extract::UrlParams<(u64,)>,
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `axum::extract::UrlParams::0`: Use `axum::extract::Path` instead.
[INFO] [stdout]   --> src/path_params.rs:15:39
[INFO] [stdout]    |
[INFO] [stdout] 15 | async fn user_post(extract::UrlParams(params): extract::UrlParams<(u64, u64)>) -> String {
[INFO] [stdout]    |                                       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]   --> src/from_request.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub async fn main() {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `user_id`
[INFO] [stdout]   --> src/from_request.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 |   user_id: u64,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/from_request.rs:26:3
[INFO] [stdout]    |
[INFO] [stdout] 26 |   name: String,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `user_message`
[INFO] [stdout]   --> src/from_request.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 61 | async fn user_message(params: Params) -> response::Json<Message> {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]  --> src/helloworld.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub async fn main() {
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `root`
[INFO] [stdout]   --> src/helloworld.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | async fn root() -> &'static str {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]  --> src/json.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub async fn main() {
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `count`
[INFO] [stdout]   --> src/json.rs:17:3
[INFO] [stdout]    |
[INFO] [stdout] 17 |   count: i64,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `ping`
[INFO] [stdout]   --> src/json.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | async fn ping(extract::Json(ping): extract::Json<Ping>) -> response::Json<Pong> {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]  --> src/path_json.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub async fn main() {
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/path_json.rs:17:3
[INFO] [stdout]    |
[INFO] [stdout] 17 |   name: String,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `user_message`
[INFO] [stdout]   --> src/path_json.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | async fn user_message(
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]  --> src/path_params.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub async fn main() {
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `user_post`
[INFO] [stdout]   --> src/path_params.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | async fn user_post(extract::UrlParams(params): extract::UrlParams<(u64, u64)>) -> String {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]  --> src/state.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub async fn main() {
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `SharedState`
[INFO] [stdout]   --> src/state.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | type SharedState = Arc<Mutex<State>>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `increment`
[INFO] [stdout]   --> src/state.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 | async fn increment(
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]   --> src/from_request.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub async fn main() {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `user_id`
[INFO] [stdout]   --> src/from_request.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 |   user_id: u64,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/from_request.rs:26:3
[INFO] [stdout]    |
[INFO] [stdout] 26 |   name: String,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `user_message`
[INFO] [stdout]   --> src/from_request.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 61 | async fn user_message(params: Params) -> response::Json<Message> {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]  --> src/helloworld.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub async fn main() {
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `root`
[INFO] [stdout]   --> src/helloworld.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | async fn root() -> &'static str {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]  --> src/json.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub async fn main() {
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `count`
[INFO] [stdout]   --> src/json.rs:17:3
[INFO] [stdout]    |
[INFO] [stdout] 17 |   count: i64,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `ping`
[INFO] [stdout]   --> src/json.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | async fn ping(extract::Json(ping): extract::Json<Ping>) -> response::Json<Pong> {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]  --> src/path_json.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub async fn main() {
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/path_json.rs:17:3
[INFO] [stdout]    |
[INFO] [stdout] 17 |   name: String,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `user_message`
[INFO] [stdout]   --> src/path_json.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | async fn user_message(
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]  --> src/path_params.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub async fn main() {
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `user_post`
[INFO] [stdout]   --> src/path_params.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | async fn user_post(extract::UrlParams(params): extract::UrlParams<(u64, u64)>) -> String {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]  --> src/state.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub async fn main() {
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `SharedState`
[INFO] [stdout]   --> src/state.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | type SharedState = Arc<Mutex<State>>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `increment`
[INFO] [stdout]   --> src/state.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 | async fn increment(
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.52s
[INFO] running `Command { std: "docker" "inspect" "6a54976f068299a506aed33ca5b23d204e70df5dca805c5092519a08f84974a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a54976f068299a506aed33ca5b23d204e70df5dca805c5092519a08f84974a5", kill_on_drop: false }`
[INFO] [stdout] 6a54976f068299a506aed33ca5b23d204e70df5dca805c5092519a08f84974a5