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[INFO] checking a11enhuang/me-rs against try#b28cc4eb48a6415b914e8ad0308be255ff8d73ed for pr-156508
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa11enhuang%2Fme-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
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[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/kernel/direct.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let mut buckets = if is_ask_order {
[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/kernel/direct.rs:107:21
[INFO] [stdout]     |
[INFO] [stdout] 107 |                 let mut lb: Option<Rc<RefCell<Bucket>>> = None;
[INFO] [stdout]     |                     ----^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lower_bucket`
[INFO] [stdout]    --> src/kernel/direct.rs:110:26
[INFO] [stdout]     |
[INFO] [stdout] 110 |                     Some(lower_bucket) => {}
[INFO] [stdout]     |                          ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lower_bucket`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/kernel/direct.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |         let mut dorder = DirectOrder {
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `order`
[INFO] [stdout]    --> src/kernel/direct.rs:139:31
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn place_order(&mut self, order: Order) {
[INFO] [stdout]     |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/kernel/direct.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let mut buckets = if is_ask_order {
[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/kernel/direct.rs:107:21
[INFO] [stdout]     |
[INFO] [stdout] 107 |                 let mut lb: Option<Rc<RefCell<Bucket>>> = None;
[INFO] [stdout]     |                     ----^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lower_bucket`
[INFO] [stdout]    --> src/kernel/direct.rs:110:26
[INFO] [stdout]     |
[INFO] [stdout] 110 |                     Some(lower_bucket) => {}
[INFO] [stdout]     |                          ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lower_bucket`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/kernel/direct.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |         let mut dorder = DirectOrder {
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `order`
[INFO] [stdout]    --> src/kernel/direct.rs:139:31
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn place_order(&mut self, order: Order) {
[INFO] [stdout]     |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let mut order_book = self.order_book_factory.create();
[INFO] [stdout]    |             ----^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `order_index` is never read
[INFO] [stdout]   --> src/kernel/direct.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct DirectOrderBook {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 19 |     order_index: BTreeMap<u64, Rc<DirectOrder>>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `order_id`, `timestamp`, and `time_in_force` are never read
[INFO] [stdout]    --> src/kernel/direct.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 199 | struct DirectOrder {
[INFO] [stdout]     |        ----------- fields in this struct
[INFO] [stdout] 200 |     /// 委托单ID
[INFO] [stdout] 201 |     order_id: u64,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 209 |     timestamp: u64,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 213 |     time_in_force: Option<TimeInForce>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_parent` and `get_next` are never used
[INFO] [stdout]    --> src/kernel/direct.rs:224:8
[INFO] [stdout]     |
[INFO] [stdout] 223 | impl DirectOrder {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] 224 |     fn get_parent(&self) -> Option<Rc<RefCell<Bucket>>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 232 |     fn get_next(&self) -> Option<Rc<RefCell<DirectOrder>>> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let mut order_book = self.order_book_factory.create();
[INFO] [stdout]    |             ----^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `order_index` is never read
[INFO] [stdout]   --> src/kernel/direct.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct DirectOrderBook {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 19 |     order_index: BTreeMap<u64, Rc<DirectOrder>>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `order_id`, `timestamp`, and `time_in_force` are never read
[INFO] [stdout]    --> src/kernel/direct.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 199 | struct DirectOrder {
[INFO] [stdout]     |        ----------- fields in this struct
[INFO] [stdout] 200 |     /// 委托单ID
[INFO] [stdout] 201 |     order_id: u64,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 209 |     timestamp: u64,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 213 |     time_in_force: Option<TimeInForce>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_parent` and `get_next` are never used
[INFO] [stdout]    --> src/kernel/direct.rs:224:8
[INFO] [stdout]     |
[INFO] [stdout] 223 | impl DirectOrder {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] 224 |     fn get_parent(&self) -> Option<Rc<RefCell<Bucket>>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 232 |     fn get_next(&self) -> Option<Rc<RefCell<DirectOrder>>> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.81s
[INFO] running `Command { std: "docker" "inspect" "1aa20165141188acf1363716457b9ee6b420468cf457950f71e17293924ea461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aa20165141188acf1363716457b9ee6b420468cf457950f71e17293924ea461", kill_on_drop: false }`
[INFO] [stdout] 1aa20165141188acf1363716457b9ee6b420468cf457950f71e17293924ea461
