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[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]  --> src/broker/partition.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                 ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parking_lot::Mutex`
[INFO] [stdout]  --> src/broker/replication.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use parking_lot::Mutex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]   --> src/broker/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::path::PathBuf;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PartitionId`
[INFO] [stdout]  --> src/client/producer.rs:3:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::common::types::{Offset, PartitionId, Topic};
[INFO] [stdout]   |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PartitionId`
[INFO] [stdout]  --> src/consumer/rebalance.rs:3:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::common::types::{ConsumerId, PartitionId, Topic};
[INFO] [stdout]   |                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/broker/controller.rs:365:9
[INFO] [stdout]     |
[INFO] [stdout] 365 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]  --> src/broker/partition.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MmapMut`
[INFO] [stdout]  --> src/storage/index.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use memmap2::{Mmap, MmapMut};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parking_lot::Mutex`
[INFO] [stdout]  --> src/broker/replication.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use parking_lot::Mutex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]   --> src/broker/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::path::PathBuf;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/broker/mod.rs:438:9
[INFO] [stdout]     |
[INFO] [stdout] 438 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PartitionId`
[INFO] [stdout]  --> src/client/producer.rs:3:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::common::types::{Offset, PartitionId, Topic};
[INFO] [stdout]   |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IndexEntry`
[INFO] [stdout]  --> src/storage/segment.rs:2:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::storage::index::{Index, IndexEntry};
[INFO] [stdout]   |                                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time::Duration`
[INFO] [stdout]  --> src/storage/wal.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{fs, time::Duration};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/consumer/offset_manager.rs:128:9
[INFO] [stdout]     |
[INFO] [stdout] 128 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MmapMut`
[INFO] [stdout]  --> src/storage/index.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use memmap2::{Mmap, MmapMut};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IndexEntry`
[INFO] [stdout]  --> src/storage/segment.rs:2:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::storage::index::{Index, IndexEntry};
[INFO] [stdout]   |                                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time::Duration`
[INFO] [stdout]  --> src/storage/wal.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{fs, time::Duration};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/broker/replication.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let mut client = ReplicationServiceClient::new(channel);
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/broker/replication.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let mut client = ReplicationServiceClient::new(channel);
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `current_offset` is assigned to, but never used
[INFO] [stdout]    --> src/storage/segment.rs:189:13
[INFO] [stdout]     |
[INFO] [stdout] 189 |         let mut current_offset = start_offset;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_current_offset` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_offset` is never read
[INFO] [stdout]    --> src/storage/segment.rs:237:13
[INFO] [stdout]     |
[INFO] [stdout] 237 |             current_offset = msg_offset.next();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `current_offset` is assigned to, but never used
[INFO] [stdout]    --> src/storage/segment.rs:189:13
[INFO] [stdout]     |
[INFO] [stdout] 189 |         let mut current_offset = start_offset;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_current_offset` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_offset` is never read
[INFO] [stdout]    --> src/storage/segment.rs:237:13
[INFO] [stdout]     |
[INFO] [stdout] 237 |             current_offset = msg_offset.next();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/storage/wal.rs:459:13
[INFO] [stdout]     |
[INFO] [stdout] 459 |         for i in 0..10 {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `broker_id` is never read
[INFO] [stdout]   --> src/broker/replication.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct ReplicationManager {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] 18 |     broker_id: BrokerId,
[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 `rebalance_timeout` is never read
[INFO] [stdout]   --> src/consumer/group.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct ConsumerGroupCoordinator {
[INFO] [stdout]    |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 55 |     rebalance_timeout: Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/storage/index.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Index {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 35 |     path: PathBuf,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `log_path` and `index_path` are never read
[INFO] [stdout]   --> src/storage/segment.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Segment {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     log_path: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     index_path: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `broker_id` is never read
[INFO] [stdout]   --> src/broker/replication.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct ReplicationManager {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] 18 |     broker_id: BrokerId,
[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 `rebalance_timeout` is never read
[INFO] [stdout]   --> src/consumer/group.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct ConsumerGroupCoordinator {
[INFO] [stdout]    |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 55 |     rebalance_timeout: Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/storage/index.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Index {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 35 |     path: PathBuf,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `log_path` and `index_path` are never read
[INFO] [stdout]   --> src/storage/segment.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Segment {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     log_path: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     index_path: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Consumer` and `Producer`
[INFO] [stdout]  --> examples/simple_pubsub.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | use distributed_queue::{client::{Producer, Consumer}, Result};
[INFO] [stdout]   |                                  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `client::Consumer`
[INFO] [stdout]  --> examples/consumer_group.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | use distributed_queue::{client::Consumer, Result};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> examples/consumer_group.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] running `Command { std: "docker" "inspect" "40c53bf6393d5adac3bf9435689b8cb4cf2d68dcf94ca169ccab46f6b5fb2b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40c53bf6393d5adac3bf9435689b8cb4cf2d68dcf94ca169ccab46f6b5fb2b88", kill_on_drop: false }`
[INFO] [stdout] 40c53bf6393d5adac3bf9435689b8cb4cf2d68dcf94ca169ccab46f6b5fb2b88
