[INFO] fetching crate htrs 2.0.0...
[INFO] checking htrs-2.0.0 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate htrs 2.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate htrs 2.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate htrs 2.0.0
[INFO] tweaked toml for crates.io crate htrs 2.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate htrs 2.0.0 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate htrs 2.0.0 already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: associated items `config_path`, `load`, and `save` are never used
[INFO] [stdout]   --> tests/common/../../src/config.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl HtrsConfig {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  9 |     fn config_path() -> Result<PathBuf, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn load() -> Result<HtrsConfig, String> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn save(self) -> Result<(), 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: associated items `new`, `remove_service`, `get_service`, and `get_service_mut` are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:91:12
[INFO] [stdout]     |
[INFO] [stdout]  90 | impl HtrsConfig {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout]  91 |     pub fn new() -> HtrsConfig {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  95 |     pub fn remove_service(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn get_service(&self, name: &str) -> Option<&Service> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn get_service_mut(&mut self, name: &str) -> Option<&mut Service> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl Service {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 111 |     pub fn new(name: String, alias: Option<String>) -> Service {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn get_environment(&self, name: &str) -> Option<&Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn get_environment_mut(&mut self, name: &str) -> Option<&mut Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn get_default_environment(&self) -> Option<&Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn get_default_environment_mut(&mut self) -> Option<&mut Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn remove_environment(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub fn get_endpoint(&self, name: &str) -> Option<&Endpoint> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     pub fn get_endpoint_mut(&mut self, name: &str) -> Option<&mut Endpoint> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |     pub fn remove_endpoint(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 167 |     pub fn display_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `display_name` are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:176:12
[INFO] [stdout]     |
[INFO] [stdout] 175 | impl Environment {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 176 |     pub fn new(name: String, alias: Option<String>, host: String, default: bool) -> Environment {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |     pub fn display_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `HeaderItem` is never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:194:11
[INFO] [stdout]     |
[INFO] [stdout] 194 | pub trait HeaderItem {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EndpointBuilder` is never constructed
[INFO] [stdout]   --> tests/common/mod.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub struct EndpointBuilder {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EnvironmentBuilder` is never constructed
[INFO] [stdout]   --> tests/common/mod.rs:61:16
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub struct EnvironmentBuilder {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `with_header` is never used
[INFO] [stdout]   --> tests/common/mod.rs:82:16
[INFO] [stdout]    |
[INFO] [stdout] 69 |     impl HtrsConfigBuilder {
[INFO] [stdout]    |     ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 82 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_endpoint`, `with_environment`, and `with_header` are never used
[INFO] [stdout]    --> tests/common/mod.rs:116:16
[INFO] [stdout]     |
[INFO] [stdout]  95 |     impl ServiceBuilder {
[INFO] [stdout]     |     ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |         pub fn with_endpoint(mut self, builder: EndpointBuilder) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |         pub fn with_environment(mut self, builder: EnvironmentBuilder) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_name`, `with_path`, `with_query_param`, and `build` are never used
[INFO] [stdout]    --> tests/common/mod.rs:143:16
[INFO] [stdout]     |
[INFO] [stdout] 142 |     impl EndpointBuilder {
[INFO] [stdout]     |     -------------------- associated items in this implementation
[INFO] [stdout] 143 |         pub fn new() -> Self {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |         pub fn with_name(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |         pub fn with_path(mut self, path: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |         pub fn with_query_param(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |         pub fn build(self) -> Endpoint {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> tests/common/mod.rs:176:16
[INFO] [stdout]     |
[INFO] [stdout] 175 |     impl EnvironmentBuilder {
[INFO] [stdout]     |     ----------------------- associated items in this implementation
[INFO] [stdout] 176 |         pub fn new() -> Self {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |         pub fn with_name(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |         pub fn with_alias(mut self, alias: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 196 |         pub fn with_host(mut self, host: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |         pub fn with_default(mut self) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 211 |         pub fn build(self) -> Environment {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `config_path`, `load`, and `save` are never used
[INFO] [stdout]   --> tests/common/../../src/config.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl HtrsConfig {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  9 |     fn config_path() -> Result<PathBuf, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn load() -> Result<HtrsConfig, String> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn save(self) -> Result<(), 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: associated items `new`, `remove_service`, `get_service`, and `get_service_mut` are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:91:12
[INFO] [stdout]     |
[INFO] [stdout]  90 | impl HtrsConfig {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout]  91 |     pub fn new() -> HtrsConfig {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  95 |     pub fn remove_service(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn get_service(&self, name: &str) -> Option<&Service> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn get_service_mut(&mut self, name: &str) -> Option<&mut Service> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl Service {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 111 |     pub fn new(name: String, alias: Option<String>) -> Service {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn get_environment(&self, name: &str) -> Option<&Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn get_environment_mut(&mut self, name: &str) -> Option<&mut Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn get_default_environment(&self) -> Option<&Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn get_default_environment_mut(&mut self) -> Option<&mut Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn remove_environment(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub fn get_endpoint(&self, name: &str) -> Option<&Endpoint> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     pub fn get_endpoint_mut(&mut self, name: &str) -> Option<&mut Endpoint> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |     pub fn remove_endpoint(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 167 |     pub fn display_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `display_name` are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:176:12
[INFO] [stdout]     |
[INFO] [stdout] 175 | impl Environment {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 176 |     pub fn new(name: String, alias: Option<String>, host: String, default: bool) -> Environment {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |     pub fn display_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `HeaderItem` is never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:194:11
[INFO] [stdout]     |
[INFO] [stdout] 194 | pub trait HeaderItem {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EndpointBuilder` is never constructed
[INFO] [stdout]   --> tests/common/mod.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub struct EndpointBuilder {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_alias` and `with_endpoint` are never used
[INFO] [stdout]    --> tests/common/mod.rs:111:16
[INFO] [stdout]     |
[INFO] [stdout]  95 |     impl ServiceBuilder {
[INFO] [stdout]     |     ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 111 |         pub fn with_alias(mut self, alias: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |         pub fn with_endpoint(mut self, builder: EndpointBuilder) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_name`, `with_path`, `with_query_param`, and `build` are never used
[INFO] [stdout]    --> tests/common/mod.rs:143:16
[INFO] [stdout]     |
[INFO] [stdout] 142 |     impl EndpointBuilder {
[INFO] [stdout]     |     -------------------- associated items in this implementation
[INFO] [stdout] 143 |         pub fn new() -> Self {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |         pub fn with_name(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |         pub fn with_path(mut self, path: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |         pub fn with_query_param(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |         pub fn build(self) -> Endpoint {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_alias` and `with_default` are never used
[INFO] [stdout]    --> tests/common/mod.rs:191:16
[INFO] [stdout]     |
[INFO] [stdout] 175 |     impl EnvironmentBuilder {
[INFO] [stdout]     |     ----------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 191 |         pub fn with_alias(mut self, alias: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |         pub fn with_default(mut self) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `config_path`, `load`, and `save` are never used
[INFO] [stdout]   --> tests/common/../../src/config.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl HtrsConfig {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  9 |     fn config_path() -> Result<PathBuf, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn load() -> Result<HtrsConfig, String> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn save(self) -> Result<(), 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: associated items `config_path`, `load`, and `save` are never used
[INFO] [stdout]   --> tests/common/../../src/config.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl HtrsConfig {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  9 |     fn config_path() -> Result<PathBuf, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn load() -> Result<HtrsConfig, String> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn save(self) -> Result<(), 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: associated items `new`, `remove_service`, `get_service`, and `get_service_mut` are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:91:12
[INFO] [stdout]     |
[INFO] [stdout]  90 | impl HtrsConfig {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout]  91 |     pub fn new() -> HtrsConfig {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  95 |     pub fn remove_service(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn get_service(&self, name: &str) -> Option<&Service> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn get_service_mut(&mut self, name: &str) -> Option<&mut Service> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `remove_service`, `get_service`, and `get_service_mut` are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:91:12
[INFO] [stdout]     |
[INFO] [stdout]  90 | impl HtrsConfig {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout]  91 |     pub fn new() -> HtrsConfig {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  95 |     pub fn remove_service(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn get_service(&self, name: &str) -> Option<&Service> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn get_service_mut(&mut self, name: &str) -> Option<&mut Service> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl Service {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 111 |     pub fn new(name: String, alias: Option<String>) -> Service {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn get_environment(&self, name: &str) -> Option<&Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn get_environment_mut(&mut self, name: &str) -> Option<&mut Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn get_default_environment(&self) -> Option<&Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn get_default_environment_mut(&mut self) -> Option<&mut Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn remove_environment(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub fn get_endpoint(&self, name: &str) -> Option<&Endpoint> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     pub fn get_endpoint_mut(&mut self, name: &str) -> Option<&mut Endpoint> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |     pub fn remove_endpoint(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 167 |     pub fn display_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `display_name` are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:176:12
[INFO] [stdout]     |
[INFO] [stdout] 175 | impl Environment {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 176 |     pub fn new(name: String, alias: Option<String>, host: String, default: bool) -> Environment {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |     pub fn display_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `HeaderItem` is never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:194:11
[INFO] [stdout]     |
[INFO] [stdout] 194 | pub trait HeaderItem {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_config` is never used
[INFO] [stdout]   --> tests/common/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn get_config() -> HtrsConfig {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EndpointBuilder` is never constructed
[INFO] [stdout]   --> tests/common/mod.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub struct EndpointBuilder {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EnvironmentBuilder` is never constructed
[INFO] [stdout]   --> tests/common/mod.rs:61:16
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub struct EnvironmentBuilder {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `with_header` is never used
[INFO] [stdout]   --> tests/common/mod.rs:82:16
[INFO] [stdout]    |
[INFO] [stdout] 69 |     impl HtrsConfigBuilder {
[INFO] [stdout]    |     ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 82 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_endpoint`, `with_environment`, and `with_header` are never used
[INFO] [stdout]    --> tests/common/mod.rs:116:16
[INFO] [stdout]     |
[INFO] [stdout]  95 |     impl ServiceBuilder {
[INFO] [stdout]     |     ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |         pub fn with_endpoint(mut self, builder: EndpointBuilder) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |         pub fn with_environment(mut self, builder: EnvironmentBuilder) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_name`, `with_path`, `with_query_param`, and `build` are never used
[INFO] [stdout]    --> tests/common/mod.rs:143:16
[INFO] [stdout]     |
[INFO] [stdout] 142 |     impl EndpointBuilder {
[INFO] [stdout]     |     -------------------- associated items in this implementation
[INFO] [stdout] 143 |         pub fn new() -> Self {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |         pub fn with_name(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |         pub fn with_path(mut self, path: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |         pub fn with_query_param(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |         pub fn build(self) -> Endpoint {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> tests/common/mod.rs:176:16
[INFO] [stdout]     |
[INFO] [stdout] 175 |     impl EnvironmentBuilder {
[INFO] [stdout]     |     ----------------------- associated items in this implementation
[INFO] [stdout] 176 |         pub fn new() -> Self {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |         pub fn with_name(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |         pub fn with_alias(mut self, alias: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 196 |         pub fn with_host(mut self, host: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |         pub fn with_default(mut self) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 211 |         pub fn build(self) -> Environment {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl Service {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 111 |     pub fn new(name: String, alias: Option<String>) -> Service {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn get_environment(&self, name: &str) -> Option<&Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn get_environment_mut(&mut self, name: &str) -> Option<&mut Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn get_default_environment(&self) -> Option<&Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn get_default_environment_mut(&mut self) -> Option<&mut Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn remove_environment(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub fn get_endpoint(&self, name: &str) -> Option<&Endpoint> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     pub fn get_endpoint_mut(&mut self, name: &str) -> Option<&mut Endpoint> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |     pub fn remove_endpoint(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 167 |     pub fn display_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `display_name` are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:176:12
[INFO] [stdout]     |
[INFO] [stdout] 175 | impl Environment {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 176 |     pub fn new(name: String, alias: Option<String>, host: String, default: bool) -> Environment {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |     pub fn display_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `HeaderItem` is never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:194:11
[INFO] [stdout]     |
[INFO] [stdout] 194 | pub trait HeaderItem {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `with_header` is never used
[INFO] [stdout]   --> tests/common/mod.rs:82:16
[INFO] [stdout]    |
[INFO] [stdout] 69 |     impl HtrsConfigBuilder {
[INFO] [stdout]    |     ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 82 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_alias` and `with_header` are never used
[INFO] [stdout]    --> tests/common/mod.rs:111:16
[INFO] [stdout]     |
[INFO] [stdout]  95 |     impl ServiceBuilder {
[INFO] [stdout]     |     ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 111 |         pub fn with_alias(mut self, alias: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `with_header` is never used
[INFO] [stdout]    --> tests/common/mod.rs:206:16
[INFO] [stdout]     |
[INFO] [stdout] 175 |     impl EnvironmentBuilder {
[INFO] [stdout]     |     ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 206 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `config_path`, `load`, and `save` are never used
[INFO] [stdout]   --> tests/common/../../src/config.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl HtrsConfig {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  9 |     fn config_path() -> Result<PathBuf, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn load() -> Result<HtrsConfig, String> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn save(self) -> Result<(), 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: associated items `new`, `remove_service`, `get_service`, and `get_service_mut` are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:91:12
[INFO] [stdout]     |
[INFO] [stdout]  90 | impl HtrsConfig {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout]  91 |     pub fn new() -> HtrsConfig {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  95 |     pub fn remove_service(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn get_service(&self, name: &str) -> Option<&Service> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn get_service_mut(&mut self, name: &str) -> Option<&mut Service> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl Service {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 111 |     pub fn new(name: String, alias: Option<String>) -> Service {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn get_environment(&self, name: &str) -> Option<&Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn get_environment_mut(&mut self, name: &str) -> Option<&mut Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn get_default_environment(&self) -> Option<&Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn get_default_environment_mut(&mut self) -> Option<&mut Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn remove_environment(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub fn get_endpoint(&self, name: &str) -> Option<&Endpoint> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     pub fn get_endpoint_mut(&mut self, name: &str) -> Option<&mut Endpoint> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |     pub fn remove_endpoint(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 167 |     pub fn display_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `display_name` are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:176:12
[INFO] [stdout]     |
[INFO] [stdout] 175 | impl Environment {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 176 |     pub fn new(name: String, alias: Option<String>, host: String, default: bool) -> Environment {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |     pub fn display_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `HeaderItem` is never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:194:11
[INFO] [stdout]     |
[INFO] [stdout] 194 | pub trait HeaderItem {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EndpointBuilder` is never constructed
[INFO] [stdout]   --> tests/common/mod.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub struct EndpointBuilder {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_alias` and `with_endpoint` are never used
[INFO] [stdout]    --> tests/common/mod.rs:111:16
[INFO] [stdout]     |
[INFO] [stdout]  95 |     impl ServiceBuilder {
[INFO] [stdout]     |     ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 111 |         pub fn with_alias(mut self, alias: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |         pub fn with_endpoint(mut self, builder: EndpointBuilder) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_name`, `with_path`, `with_query_param`, and `build` are never used
[INFO] [stdout]    --> tests/common/mod.rs:143:16
[INFO] [stdout]     |
[INFO] [stdout] 142 |     impl EndpointBuilder {
[INFO] [stdout]     |     -------------------- associated items in this implementation
[INFO] [stdout] 143 |         pub fn new() -> Self {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |         pub fn with_name(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |         pub fn with_path(mut self, path: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |         pub fn with_query_param(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |         pub fn build(self) -> Endpoint {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_alias` and `with_default` are never used
[INFO] [stdout]    --> tests/common/mod.rs:191:16
[INFO] [stdout]     |
[INFO] [stdout] 175 |     impl EnvironmentBuilder {
[INFO] [stdout]     |     ----------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 191 |         pub fn with_alias(mut self, alias: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |         pub fn with_default(mut self) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `config_path`, `load`, and `save` are never used
[INFO] [stdout]   --> tests/common/../../src/config.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl HtrsConfig {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  9 |     fn config_path() -> Result<PathBuf, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn load() -> Result<HtrsConfig, String> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn save(self) -> Result<(), 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: associated items `new`, `remove_service`, `get_service`, and `get_service_mut` are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:91:12
[INFO] [stdout]     |
[INFO] [stdout]  90 | impl HtrsConfig {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout]  91 |     pub fn new() -> HtrsConfig {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  95 |     pub fn remove_service(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn get_service(&self, name: &str) -> Option<&Service> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn get_service_mut(&mut self, name: &str) -> Option<&mut Service> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl Service {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 111 |     pub fn new(name: String, alias: Option<String>) -> Service {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn get_environment(&self, name: &str) -> Option<&Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn get_environment_mut(&mut self, name: &str) -> Option<&mut Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn get_default_environment(&self) -> Option<&Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn get_default_environment_mut(&mut self) -> Option<&mut Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn remove_environment(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub fn get_endpoint(&self, name: &str) -> Option<&Endpoint> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     pub fn get_endpoint_mut(&mut self, name: &str) -> Option<&mut Endpoint> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |     pub fn remove_endpoint(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 167 |     pub fn display_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `display_name` are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:176:12
[INFO] [stdout]     |
[INFO] [stdout] 175 | impl Environment {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 176 |     pub fn new(name: String, alias: Option<String>, host: String, default: bool) -> Environment {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |     pub fn display_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `HeaderItem` is never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:194:11
[INFO] [stdout]     |
[INFO] [stdout] 194 | pub trait HeaderItem {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EndpointBuilder` is never constructed
[INFO] [stdout]   --> tests/common/mod.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub struct EndpointBuilder {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `config_path`, `load`, and `save` are never used
[INFO] [stdout]   --> tests/common/../../src/config.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl HtrsConfig {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  9 |     fn config_path() -> Result<PathBuf, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn load() -> Result<HtrsConfig, String> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn save(self) -> Result<(), 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: associated items `new`, `remove_service`, `get_service`, and `get_service_mut` are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:91:12
[INFO] [stdout]     |
[INFO] [stdout]  90 | impl HtrsConfig {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout]  91 |     pub fn new() -> HtrsConfig {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  95 |     pub fn remove_service(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn get_service(&self, name: &str) -> Option<&Service> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn get_service_mut(&mut self, name: &str) -> Option<&mut Service> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EnvironmentBuilder` is never constructed
[INFO] [stdout]   --> tests/common/mod.rs:61:16
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub struct EnvironmentBuilder {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `with_header` is never used
[INFO] [stdout]   --> tests/common/mod.rs:82:16
[INFO] [stdout]    |
[INFO] [stdout] 69 |     impl HtrsConfigBuilder {
[INFO] [stdout]    |     ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 82 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_endpoint`, `with_environment`, and `with_header` are never used
[INFO] [stdout]    --> tests/common/mod.rs:116:16
[INFO] [stdout]     |
[INFO] [stdout]  95 |     impl ServiceBuilder {
[INFO] [stdout]     |     ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |         pub fn with_endpoint(mut self, builder: EndpointBuilder) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |         pub fn with_environment(mut self, builder: EnvironmentBuilder) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_name`, `with_path`, `with_query_param`, and `build` are never used
[INFO] [stdout]    --> tests/common/mod.rs:143:16
[INFO] [stdout]     |
[INFO] [stdout] 142 |     impl EndpointBuilder {
[INFO] [stdout]     |     -------------------- associated items in this implementation
[INFO] [stdout] 143 |         pub fn new() -> Self {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |         pub fn with_name(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |         pub fn with_path(mut self, path: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |         pub fn with_query_param(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |         pub fn build(self) -> Endpoint {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> tests/common/mod.rs:176:16
[INFO] [stdout]     |
[INFO] [stdout] 175 |     impl EnvironmentBuilder {
[INFO] [stdout]     |     ----------------------- associated items in this implementation
[INFO] [stdout] 176 |         pub fn new() -> Self {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |         pub fn with_name(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |         pub fn with_alias(mut self, alias: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 196 |         pub fn with_host(mut self, host: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |         pub fn with_default(mut self) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 211 |         pub fn build(self) -> Environment {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl Service {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 111 |     pub fn new(name: String, alias: Option<String>) -> Service {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn get_environment(&self, name: &str) -> Option<&Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn get_environment_mut(&mut self, name: &str) -> Option<&mut Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn get_default_environment(&self) -> Option<&Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn get_default_environment_mut(&mut self) -> Option<&mut Environment> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn remove_environment(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub fn get_endpoint(&self, name: &str) -> Option<&Endpoint> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     pub fn get_endpoint_mut(&mut self, name: &str) -> Option<&mut Endpoint> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |     pub fn remove_endpoint(&mut self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 167 |     pub fn display_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `display_name` are never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:176:12
[INFO] [stdout]     |
[INFO] [stdout] 175 | impl Environment {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 176 |     pub fn new(name: String, alias: Option<String>, host: String, default: bool) -> Environment {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |     pub fn display_name(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `HeaderItem` is never used
[INFO] [stdout]    --> tests/common/../../src/config.rs:194:11
[INFO] [stdout]     |
[INFO] [stdout] 194 | pub trait HeaderItem {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EndpointBuilder` is never constructed
[INFO] [stdout]   --> tests/common/mod.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub struct EndpointBuilder {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EnvironmentBuilder` is never constructed
[INFO] [stdout]   --> tests/common/mod.rs:61:16
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub struct EnvironmentBuilder {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `with_header` is never used
[INFO] [stdout]   --> tests/common/mod.rs:82:16
[INFO] [stdout]    |
[INFO] [stdout] 69 |     impl HtrsConfigBuilder {
[INFO] [stdout]    |     ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 82 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_endpoint`, `with_environment`, and `with_header` are never used
[INFO] [stdout]    --> tests/common/mod.rs:116:16
[INFO] [stdout]     |
[INFO] [stdout]  95 |     impl ServiceBuilder {
[INFO] [stdout]     |     ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |         pub fn with_endpoint(mut self, builder: EndpointBuilder) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |         pub fn with_environment(mut self, builder: EnvironmentBuilder) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_name`, `with_path`, `with_query_param`, and `build` are never used
[INFO] [stdout]    --> tests/common/mod.rs:143:16
[INFO] [stdout]     |
[INFO] [stdout] 142 |     impl EndpointBuilder {
[INFO] [stdout]     |     -------------------- associated items in this implementation
[INFO] [stdout] 143 |         pub fn new() -> Self {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |         pub fn with_name(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |         pub fn with_path(mut self, path: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |         pub fn with_query_param(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |         pub fn build(self) -> Endpoint {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> tests/common/mod.rs:176:16
[INFO] [stdout]     |
[INFO] [stdout] 175 |     impl EnvironmentBuilder {
[INFO] [stdout]     |     ----------------------- associated items in this implementation
[INFO] [stdout] 176 |         pub fn new() -> Self {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |         pub fn with_name(mut self, name: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |         pub fn with_alias(mut self, alias: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 196 |         pub fn with_host(mut self, host: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |         pub fn with_default(mut self) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |         pub fn with_header(mut self, name: &str, value: &str) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 211 |         pub fn build(self) -> Environment {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `headers` is never read
[INFO] [stdout]  --> src/test_helpers.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct HtrsConfigBuilder {
[INFO] [stdout]   |            ----------------- field in this struct
[INFO] [stdout] 5 |     pub services: Vec<Service>,
[INFO] [stdout] 6 |     pub headers: HashMap<String,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 `with_header` is never used
[INFO] [stdout]   --> src/test_helpers.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl HtrsConfigBuilder {
[INFO] [stdout]    | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn with_header(mut self, header_name: &str, header_value: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `with_alias` is never used
[INFO] [stdout]   --> src/test_helpers.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl HtrsServiceBuilder {
[INFO] [stdout]    | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn with_alias(mut self, alias: &str) -> HtrsServiceBuilder {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.52s
[INFO] running `Command { std: "docker" "inspect" "a77881c4b510476af209526a561ebfa44be7e3b665709409cd91df4d0ac673ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a77881c4b510476af209526a561ebfa44be7e3b665709409cd91df4d0ac673ee", kill_on_drop: false }`
[INFO] [stdout] a77881c4b510476af209526a561ebfa44be7e3b665709409cd91df4d0ac673ee
