[INFO] cloning repository https://github.com/krl42c/keyval-serv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krl42c/keyval-serv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrl42c%2Fkeyval-serv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrl42c%2Fkeyval-serv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 400d6ff440a193f50e67250f7ca5faf31b21c503
[INFO] checking krl42c/keyval-serv/400d6ff440a193f50e67250f7ca5faf31b21c503 against master#accc516128b21e960b1a7af45393e9acdd184890 for pr-122501
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrl42c%2Fkeyval-serv" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/krl42c/keyval-serv on toolchain accc516128b21e960b1a7af45393e9acdd184890
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+accc516128b21e960b1a7af45393e9acdd184890" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/krl42c/keyval-serv
[INFO] finished tweaking git repo https://github.com/krl42c/keyval-serv
[INFO] tweaked toml for git repo https://github.com/krl42c/keyval-serv written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/krl42c/keyval-serv 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" "+accc516128b21e960b1a7af45393e9acdd184890" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "65032191b170031c75c1bb646542b48ed547f73ac7c5bff3a565b609a75db46d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65032191b170031c75c1bb646542b48ed547f73ac7c5bff3a565b609a75db46d", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde_json::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/main.rs:9:26
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tracing::log::{info, warn, error};
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NO_VALUE_IN_EVENT` should have an upper camel case name
[INFO] [stdout]   --> src/handler.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     NO_VALUE_IN_EVENT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NoValueInEvent`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NO_KEY_IN_EVENT` should have an upper camel case name
[INFO] [stdout]   --> src/handler.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     NO_KEY_IN_EVENT
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NoKeyInEvent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NO_KEY_FOUND` should have an upper camel case name
[INFO] [stdout]   --> src/handler.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     NO_KEY_FOUND
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NoKeyFound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ClientOptions`, `ServerApiVersion`, `bson::Document`
[INFO] [stdout]   --> src/main.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 | use mongodb::{ bson::doc, bson::Document, options::{ ClientOptions, ServerApiVersion }, Client };
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^             ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde_json::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/main.rs:9:26
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tracing::log::{info, warn, error};
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NO_VALUE_IN_EVENT` should have an upper camel case name
[INFO] [stdout]   --> src/handler.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     NO_VALUE_IN_EVENT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NoValueInEvent`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NO_KEY_IN_EVENT` should have an upper camel case name
[INFO] [stdout]   --> src/handler.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     NO_KEY_IN_EVENT
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NoKeyInEvent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NO_KEY_FOUND` should have an upper camel case name
[INFO] [stdout]   --> src/handler.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     NO_KEY_FOUND
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NoKeyFound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ClientOptions`, `ServerApiVersion`, `bson::Document`
[INFO] [stdout]   --> src/main.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 | use mongodb::{ bson::doc, bson::Document, options::{ ClientOptions, ServerApiVersion }, Client };
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^             ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/main.rs:67:27
[INFO] [stdout]    |
[INFO] [stdout] 67 | async fn send(ConnectInfo(addr): ConnectInfo<SocketAddr>, State(mongo): State<Client>, Json(input) : Json<EventInput>) -> (StatusCode, Js...
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mongo`
[INFO] [stdout]   --> src/main.rs:87:71
[INFO] [stdout]    |
[INFO] [stdout] 87 | ...onnectInfo<SocketAddr>, State(mongo): State<Client>, Json(input) : Json<EventInput>) -> (StatusCode, Json<String>) {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_mongo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/main.rs:87:99
[INFO] [stdout]    |
[INFO] [stdout] 87 | ...e(mongo): State<Client>, Json(input) : Json<EventInput>) -> (StatusCode, Json<String>) {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/main.rs:67:27
[INFO] [stdout]    |
[INFO] [stdout] 67 | async fn send(ConnectInfo(addr): ConnectInfo<SocketAddr>, State(mongo): State<Client>, Json(input) : Json<EventInput>) -> (StatusCode, Js...
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mongo`
[INFO] [stdout]   --> src/main.rs:87:71
[INFO] [stdout]    |
[INFO] [stdout] 87 | ...onnectInfo<SocketAddr>, State(mongo): State<Client>, Json(input) : Json<EventInput>) -> (StatusCode, Json<String>) {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_mongo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/main.rs:87:99
[INFO] [stdout]    |
[INFO] [stdout] 87 | ...e(mongo): State<Client>, Json(input) : Json<EventInput>) -> (StatusCode, Json<String>) {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `value` is never read
[INFO] [stdout]   --> src/main.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | struct EventInput {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 93 |     key: String,
[INFO] [stdout] 94 |     value: Option<String>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]   --> src/main.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 | struct Config {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `READ` and `WRITE` are never constructed
[INFO] [stdout]   --> src/handler.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub enum EventType {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] 10 |     READ,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     WRITE
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/handler.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl Event {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 38 |     pub fn new(event_sender: Sender, etype: EventType, event_key: String, event_value: Option<String>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `StoreError` is never used
[INFO] [stdout]   --> src/handler.rs:50:10
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub enum StoreError {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ReadError` is never used
[INFO] [stdout]   --> src/handler.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub enum ReadError {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Database` is never constructed
[INFO] [stdout]   --> src/handler.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct Database {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Database` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `store` and `read` are never used
[INFO] [stdout]   --> src/handler.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl Database {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 66 |     pub fn store(&self, event : &Event) -> Result<(), StoreError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn read(&self, key: String) -> Result<Option<String>, ReadError> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `value` is never read
[INFO] [stdout]   --> src/main.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | struct EventInput {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 93 |     key: String,
[INFO] [stdout] 94 |     value: Option<String>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]   --> src/main.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 | struct Config {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `READ` and `WRITE` are never constructed
[INFO] [stdout]   --> src/handler.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub enum EventType {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] 10 |     READ,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     WRITE
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/handler.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl Event {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 38 |     pub fn new(event_sender: Sender, etype: EventType, event_key: String, event_value: Option<String>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `StoreError` is never used
[INFO] [stdout]   --> src/handler.rs:50:10
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub enum StoreError {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ReadError` is never used
[INFO] [stdout]   --> src/handler.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub enum ReadError {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Database` is never constructed
[INFO] [stdout]   --> src/handler.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct Database {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Database` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `store` and `read` are never used
[INFO] [stdout]   --> src/handler.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl Database {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 66 |     pub fn store(&self, event : &Event) -> Result<(), StoreError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn read(&self, key: String) -> Result<Option<String>, ReadError> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.36s
[INFO] running `Command { std: "docker" "inspect" "91ba288f59b31e2b6b9445ea0bd28606f312fd40fa15e52cb917efdded244fba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91ba288f59b31e2b6b9445ea0bd28606f312fd40fa15e52cb917efdded244fba", kill_on_drop: false }`
[INFO] [stdout] 91ba288f59b31e2b6b9445ea0bd28606f312fd40fa15e52cb917efdded244fba