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[INFO] [stdout] warning: fields `receiver` and `mgr` are never read
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct Comm {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 13 |     sender: Sender<Service>,
[INFO] [stdout] 14 |     receiver: Receiver<Service>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 15 |     mgr: SyncMgr,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Comm` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `update_timestamp` is never used
[INFO] [stdout]   --> src/hlc.rs:52:19
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub(crate) fn update_timestamp(&self, other: &Self) -> Option<(i64, i64, i64)> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ip`, `reqs`, `count`, `rtt` and `rtt_mean` are never read
[INFO] [stdout]   --> src/syncer.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) struct Backend {
[INFO] [stdout]    |                   ------- fields in this struct
[INFO] [stdout] 14 |     // pod IP
[INFO] [stdout] 15 |     ip: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 16 |     // number of requests outstanding
[INFO] [stdout] 17 |     reqs: u64,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 18 |     // total requests so far
[INFO] [stdout] 19 |     count: u64,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     // last RTT
[INFO] [stdout] 21 |     rtt: Duration,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 22 |     // weighted avg of RTT --> val := last_val + (cur_val - last_val) / total_so_far
[INFO] [stdout] 23 |     rtt_mean: Duration,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Backend` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `backends` is never read
[INFO] [stdout]   --> src/syncer.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub(crate) struct Service {
[INFO] [stdout]    |                   ------- field in this struct
[INFO] [stdout] 40 |     name: String,
[INFO] [stdout] 41 |     backends: Vec<Backend>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Service` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_service` is never used
[INFO] [stdout]    --> src/syncer.rs:107:19
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub(crate) fn get_service(&self, name: &str) -> Service {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `receiver` and `mgr` are never read
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct Comm {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 13 |     sender: Sender<Service>,
[INFO] [stdout] 14 |     receiver: Receiver<Service>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 15 |     mgr: SyncMgr,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Comm` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `update_timestamp` is never used
[INFO] [stdout]   --> src/hlc.rs:52:19
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub(crate) fn update_timestamp(&self, other: &Self) -> Option<(i64, i64, i64)> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ip`, `reqs`, `count`, `rtt` and `rtt_mean` are never read
[INFO] [stdout]   --> src/syncer.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) struct Backend {
[INFO] [stdout]    |                   ------- fields in this struct
[INFO] [stdout] 14 |     // pod IP
[INFO] [stdout] 15 |     ip: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 16 |     // number of requests outstanding
[INFO] [stdout] 17 |     reqs: u64,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 18 |     // total requests so far
[INFO] [stdout] 19 |     count: u64,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     // last RTT
[INFO] [stdout] 21 |     rtt: Duration,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 22 |     // weighted avg of RTT --> val := last_val + (cur_val - last_val) / total_so_far
[INFO] [stdout] 23 |     rtt_mean: Duration,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Backend` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `backends` is never read
[INFO] [stdout]   --> src/syncer.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub(crate) struct Service {
[INFO] [stdout]    |                   ------- field in this struct
[INFO] [stdout] 40 |     name: String,
[INFO] [stdout] 41 |     backends: Vec<Backend>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Service` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_service` is never used
[INFO] [stdout]    --> src/syncer.rs:107:19
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub(crate) fn get_service(&self, name: &str) -> Service {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.11s
[INFO] running `Command { std: "docker" "inspect" "6503d8ffda117ee4e662b3deedb3d4f0e121534865e64d181a6e1ad6d5b09d06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6503d8ffda117ee4e662b3deedb3d4f0e121534865e64d181a6e1ad6d5b09d06", kill_on_drop: false }`
[INFO] [stdout] 6503d8ffda117ee4e662b3deedb3d4f0e121534865e64d181a6e1ad6d5b09d06