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[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/load_balancer/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_user_id_numeric` is never used
[INFO] [stdout]   --> src/bin/service_30000.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 | async fn handle_user_id_numeric(Path(id): Path<String>) -> Json<Value> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_user_id_numeric` is never used
[INFO] [stdout]   --> src/bin/service_30002.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 | async fn handle_user_id_numeric(Path(id): Path<String>) -> Json<Value> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_user_id_numeric` is never used
[INFO] [stdout]   --> src/bin/service_30002.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 | async fn handle_user_id_numeric(Path(id): Path<String>) -> Json<Value> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_user_id_numeric` is never used
[INFO] [stdout]   --> src/bin/service_30001.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 | async fn handle_user_id_numeric(Path(id): Path<String>) -> Json<Value> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_user_id_numeric` is never used
[INFO] [stdout]   --> src/bin/service_30001.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 | async fn handle_user_id_numeric(Path(id): Path<String>) -> Json<Value> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_user_id_numeric` is never used
[INFO] [stdout]   --> src/bin/service_30000.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 | async fn handle_user_id_numeric(Path(id): Path<String>) -> Json<Value> {
[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 import: `std::sync::Arc`
[INFO] [stdout]  --> src/load_balancer/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update_upstreams` and `get_upstreams` are never used
[INFO] [stdout]   --> src/load_balancer/round_robin.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl RoundRobinBalancer {
[INFO] [stdout]    | ----------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn update_upstreams(&self, new_upstreams: Vec<String>) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn get_upstreams(&self) -> Arc<Vec<String>> {
[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 `upstreams` is never read
[INFO] [stdout]   --> src/load_balancer/ip_hash.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct BalancerState {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 12 |     hash_ring: BTreeMap<u64, String>,
[INFO] [stdout] 13 |     upstreams: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BalancerState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_upstream`, `remove_upstream`, and `get_upstreams` are never used
[INFO] [stdout]    --> src/load_balancer/ip_hash.rs:88:12
[INFO] [stdout]     |
[INFO] [stdout]  62 | impl IpHashBalancer {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  88 |     pub fn add_upstream(&self, upstream: String) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  97 |     pub fn remove_upstream(&self, upstream: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |     pub fn get_upstreams(&self) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update_upstreams` and `get_upstreams` are never used
[INFO] [stdout]   --> src/load_balancer/round_robin.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl RoundRobinBalancer {
[INFO] [stdout]    | ----------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn update_upstreams(&self, new_upstreams: Vec<String>) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn get_upstreams(&self) -> Arc<Vec<String>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `update` is never used
[INFO] [stdout]   --> src/load_balancer/weighted_random.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl WeightedRandomBalancer {
[INFO] [stdout]    | --------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub fn update(&self, new_upstreams: Vec<WeightedUpstream>) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `upstreams` and `virtual_nodes` are never read
[INFO] [stdout]   --> src/load_balancer/ip_hash.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct BalancerState {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 12 |     hash_ring: BTreeMap<u64, String>,
[INFO] [stdout] 13 |     upstreams: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 14 |     virtual_nodes: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BalancerState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update_upstreams`, `add_upstream`, `remove_upstream`, and `get_upstreams` are never used
[INFO] [stdout]    --> src/load_balancer/ip_hash.rs:82:12
[INFO] [stdout]     |
[INFO] [stdout]  62 | impl IpHashBalancer {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  82 |     pub fn update_upstreams(&self, new_upstreams: Vec<String>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  88 |     pub fn add_upstream(&self, upstream: String) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  97 |     pub fn remove_upstream(&self, upstream: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |     pub fn get_upstreams(&self) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.59s
[INFO] running `Command { std: "docker" "inspect" "1d24afefa93a008c73f3f9aedbf5abd1c80e0a8428a6eeb79f9e088f486ee761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d24afefa93a008c73f3f9aedbf5abd1c80e0a8428a6eeb79f9e088f486ee761", kill_on_drop: false }`
[INFO] [stdout] 1d24afefa93a008c73f3f9aedbf5abd1c80e0a8428a6eeb79f9e088f486ee761
