[INFO] cloning repository https://github.com/arkadiyk/rust_fix_router
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arkadiyk/rust_fix_router" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkadiyk%2Frust_fix_router", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkadiyk%2Frust_fix_router'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 88d62d1c67e248f2e07c51d390b6b0837cf512c7
[INFO] checking arkadiyk/rust_fix_router against master#9bfa31f632912180dc742809bcc51a97f2d7079d for pr-140151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkadiyk%2Frust_fix_router" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arkadiyk/rust_fix_router on toolchain 9bfa31f632912180dc742809bcc51a97f2d7079d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9bfa31f632912180dc742809bcc51a97f2d7079d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arkadiyk/rust_fix_router
[INFO] finished tweaking git repo https://github.com/arkadiyk/rust_fix_router
[INFO] tweaked toml for git repo https://github.com/arkadiyk/rust_fix_router written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/arkadiyk/rust_fix_router 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" "+9bfa31f632912180dc742809bcc51a97f2d7079d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "f867e1f4b6a5913c6197035a56a19a340bf334c1c51667f5bb02b650015f4e77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f867e1f4b6a5913c6197035a56a19a340bf334c1c51667f5bb02b650015f4e77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f867e1f4b6a5913c6197035a56a19a340bf334c1c51667f5bb02b650015f4e77", kill_on_drop: false }`
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[INFO] [stdout] 1baacebbee1d6bb91d7df996a8c417f2a3c54901194c37d1afac404f6049d298
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[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking cfg-if v1.0.0
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[INFO] [stderr]     Checking fix_router v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Hash` and `Hasher`
[INFO] [stdout]  --> src/consistent_hash.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::hash::{Hash, Hasher};
[INFO] [stdout]   |                 ^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::hash_map::DefaultHasher`
[INFO] [stdout]  --> src/consistent_hash.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::hash_map::DefaultHasher;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Hash` and `Hasher`
[INFO] [stdout]  --> src/consistent_hash.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::hash::{Hash, Hasher};
[INFO] [stdout]   |                 ^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::hash_map::DefaultHasher`
[INFO] [stdout]  --> src/consistent_hash.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::hash_map::DefaultHasher;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_node`, `node_count`, `virtual_node_count`, and `get_all_nodes` are never used
[INFO] [stdout]    --> src/consistent_hash.rs:69:12
[INFO] [stdout]     |
[INFO] [stdout] 19  | impl ConsistentHashRing {
[INFO] [stdout]     | ----------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 69  |     pub fn remove_node(&mut self, node_id: &str) -> Result<(), FixRouterError> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |     pub fn node_count(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 141 |     pub fn virtual_node_count(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |     pub fn get_all_nodes(&self) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_node`, `route_batch`, `get_stats`, `get_all_nodes`, and `set_delimiter` are never used
[INFO] [stdout]    --> src/router.rs:48:12
[INFO] [stdout]     |
[INFO] [stdout] 14  | impl FixRouter {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 48  |     pub fn remove_node(&mut self, node_id: &str) -> Result<(), FixRouterError> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91  |     pub fn route_batch(&self, messages: Vec<&str>) -> Vec<Result<String, FixRouterError>> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  |     pub fn get_stats(&self) -> (usize, usize) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |     pub fn get_all_nodes(&self) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |     pub fn set_delimiter(&mut self, delimiter: char) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ParseError` and `HashingError` are never constructed
[INFO] [stdout]   --> src/error.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub enum FixRouterError {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 8  |     ParseError(String),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     HashingError(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FixRouterError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `shutdown` and `worker_handles` are never read
[INFO] [stdout]   --> src/threaded_router.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ThreadedFixRouter {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     shutdown: Arc<AtomicBool>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 21 |     /// Handles to the worker tasks
[INFO] [stdout] 22 |     worker_handles: Vec<JoinHandle<()>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `shutdown` is never used
[INFO] [stdout]    --> src/threaded_router.rs:134:18
[INFO] [stdout]     |
[INFO] [stdout] 25  | impl ThreadedFixRouter {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 134 |     pub async fn shutdown(self) {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_all_nodes` is never used
[INFO] [stdout]    --> src/consistent_hash.rs:146:12
[INFO] [stdout]     |
[INFO] [stdout] 19  | impl ConsistentHashRing {
[INFO] [stdout]     | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 146 |     pub fn get_all_nodes(&self) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `route_batch`, `get_stats`, `get_all_nodes`, and `set_delimiter` are never used
[INFO] [stdout]    --> src/router.rs:91:12
[INFO] [stdout]     |
[INFO] [stdout] 14  | impl FixRouter {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 91  |     pub fn route_batch(&self, messages: Vec<&str>) -> Vec<Result<String, FixRouterError>> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  |     pub fn get_stats(&self) -> (usize, usize) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |     pub fn get_all_nodes(&self) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |     pub fn set_delimiter(&mut self, delimiter: char) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ParseError` and `HashingError` are never constructed
[INFO] [stdout]   --> src/error.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub enum FixRouterError {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 8  |     ParseError(String),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     HashingError(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FixRouterError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `shutdown` and `worker_handles` are never read
[INFO] [stdout]   --> src/threaded_router.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ThreadedFixRouter {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     shutdown: Arc<AtomicBool>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 21 |     /// Handles to the worker tasks
[INFO] [stdout] 22 |     worker_handles: Vec<JoinHandle<()>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `shutdown` is never used
[INFO] [stdout]    --> src/threaded_router.rs:134:18
[INFO] [stdout]     |
[INFO] [stdout] 25  | impl ThreadedFixRouter {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 134 |     pub async fn shutdown(self) {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.43s
[INFO] running `Command { std: "docker" "inspect" "1baacebbee1d6bb91d7df996a8c417f2a3c54901194c37d1afac404f6049d298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1baacebbee1d6bb91d7df996a8c417f2a3c54901194c37d1afac404f6049d298", kill_on_drop: false }`
[INFO] [stdout] 1baacebbee1d6bb91d7df996a8c417f2a3c54901194c37d1afac404f6049d298