[INFO] cloning repository https://github.com/xxscloud5722/exchange-engine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xxscloud5722/exchange-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxxscloud5722%2Fexchange-engine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxxscloud5722%2Fexchange-engine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7ee4ab7c218a5cc310219443eb6d3fe99ed9c861 [INFO] checking xxscloud5722/exchange-engine against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxxscloud5722%2Fexchange-engine" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xxscloud5722/exchange-engine on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/xxscloud5722/exchange-engine [INFO] finished tweaking git repo https://github.com/xxscloud5722/exchange-engine [INFO] tweaked toml for git repo https://github.com/xxscloud5722/exchange-engine written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/xxscloud5722/exchange-engine already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a87448c8b183e2b256a3b7ee035075c194ed99ec15791ce525b27bf04b68dd67 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a87448c8b183e2b256a3b7ee035075c194ed99ec15791ce525b27bf04b68dd67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a87448c8b183e2b256a3b7ee035075c194ed99ec15791ce525b27bf04b68dd67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a87448c8b183e2b256a3b7ee035075c194ed99ec15791ce525b27bf04b68dd67", kill_on_drop: false }` [INFO] [stdout] a87448c8b183e2b256a3b7ee035075c194ed99ec15791ce525b27bf04b68dd67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 14800de9808c4351518d270f5e533c66d71d512c0e3d7458418a4e8ec5fb40bf [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "14800de9808c4351518d270f5e533c66d71d512c0e3d7458418a4e8ec5fb40bf", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Checking matching v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/engine/order_queues.rs (1 fix) [INFO] [stdout] warning: variant is never constructed: `Market` [INFO] [stdout] --> src/engine/domain.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Market, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Limit` [INFO] [stdout] --> src/engine/domain.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Limit, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `idx_queue` [INFO] [stdout] --> src/engine/order_queues.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | idx_queue: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `orders` [INFO] [stdout] --> src/engine/order_queues.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | orders: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `op_counter` [INFO] [stdout] --> src/engine/order_queues.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | op_counter: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_stalled` [INFO] [stdout] --> src/engine/order_queues.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | max_stalled: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `queue_side` [INFO] [stdout] --> src/engine/order_queues.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | queue_side: OrderSide, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `peek` [INFO] [stdout] --> src/engine/order_queues.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn peek(&mut self) -> Option<&T> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop` [INFO] [stdout] --> src/engine/order_queues.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn pop(&mut self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert` [INFO] [stdout] --> src/engine/order_queues.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn insert(&mut self, id: u64, price: f64, ts: time::SystemTime, order: T) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `amend` [INFO] [stdout] --> src/engine/order_queues.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn amend(&mut self, id: u64, price: f64, ts: time::SystemTime, order: T) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cancel` [INFO] [stdout] --> src/engine/order_queues.rs:136:12 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn cancel(&mut self, id: u64) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `modify_current_order` [INFO] [stdout] --> src/engine/order_queues.rs:153:12 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn modify_current_order(&mut self, new_order: T) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clean_check` [INFO] [stdout] --> src/engine/order_queues.rs:165:8 [INFO] [stdout] | [INFO] [stdout] 165 | fn clean_check(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_stalled` [INFO] [stdout] --> src/engine/order_queues.rs:176:8 [INFO] [stdout] | [INFO] [stdout] 176 | fn remove_stalled(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rebuild_idx` [INFO] [stdout] --> src/engine/order_queues.rs:186:8 [INFO] [stdout] | [INFO] [stdout] 186 | fn rebuild_idx(&mut self, id: u64, price: f64, ts: time::SystemTime) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_current_order_id` [INFO] [stdout] --> src/engine/order_queues.rs:207:8 [INFO] [stdout] | [INFO] [stdout] 207 | fn get_current_order_id(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MIN_SEQUENCE_ID` [INFO] [stdout] --> src/engine/order_book.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const MIN_SEQUENCE_ID: u64 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAX_SEQUENCE_ID` [INFO] [stdout] --> src/engine/order_book.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const MAX_SEQUENCE_ID: u64 = 1000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `order_asset` [INFO] [stdout] --> src/engine/order_book.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | order_asset: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `price_asset` [INFO] [stdout] --> src/engine/order_book.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | price_asset: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `buy_queue` [INFO] [stdout] --> src/engine/order_book.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | buy_queue: OrderQueue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sell_queue` [INFO] [stdout] --> src/engine/order_book.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | sell_queue: OrderQueue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Market` [INFO] [stdout] --> src/engine/domain.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Market, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Limit` [INFO] [stdout] --> src/engine/domain.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Limit, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `idx_queue` [INFO] [stdout] --> src/engine/order_queues.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | idx_queue: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `orders` [INFO] [stdout] --> src/engine/order_queues.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | orders: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `op_counter` [INFO] [stdout] --> src/engine/order_queues.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | op_counter: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_stalled` [INFO] [stdout] --> src/engine/order_queues.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | max_stalled: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `queue_side` [INFO] [stdout] --> src/engine/order_queues.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | queue_side: OrderSide, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `peek` [INFO] [stdout] --> src/engine/order_queues.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn peek(&mut self) -> Option<&T> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop` [INFO] [stdout] --> src/engine/order_queues.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn pop(&mut self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert` [INFO] [stdout] --> src/engine/order_queues.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn insert(&mut self, id: u64, price: f64, ts: time::SystemTime, order: T) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `amend` [INFO] [stdout] --> src/engine/order_queues.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn amend(&mut self, id: u64, price: f64, ts: time::SystemTime, order: T) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cancel` [INFO] [stdout] --> src/engine/order_queues.rs:136:12 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn cancel(&mut self, id: u64) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `modify_current_order` [INFO] [stdout] --> src/engine/order_queues.rs:153:12 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn modify_current_order(&mut self, new_order: T) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clean_check` [INFO] [stdout] --> src/engine/order_queues.rs:165:8 [INFO] [stdout] | [INFO] [stdout] 165 | fn clean_check(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_stalled` [INFO] [stdout] --> src/engine/order_queues.rs:176:8 [INFO] [stdout] | [INFO] [stdout] 176 | fn remove_stalled(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rebuild_idx` [INFO] [stdout] --> src/engine/order_queues.rs:186:8 [INFO] [stdout] | [INFO] [stdout] 186 | fn rebuild_idx(&mut self, id: u64, price: f64, ts: time::SystemTime) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_current_order_id` [INFO] [stdout] --> src/engine/order_queues.rs:207:8 [INFO] [stdout] | [INFO] [stdout] 207 | fn get_current_order_id(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MIN_SEQUENCE_ID` [INFO] [stdout] --> src/engine/order_book.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const MIN_SEQUENCE_ID: u64 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAX_SEQUENCE_ID` [INFO] [stdout] --> src/engine/order_book.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const MAX_SEQUENCE_ID: u64 = 1000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `order_asset` [INFO] [stdout] --> src/engine/order_book.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | order_asset: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `price_asset` [INFO] [stdout] --> src/engine/order_book.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | price_asset: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `buy_queue` [INFO] [stdout] --> src/engine/order_book.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | buy_queue: OrderQueue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sell_queue` [INFO] [stdout] --> src/engine/order_book.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | sell_queue: OrderQueue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.04s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking matching v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: variant is never constructed: `Market` [INFO] [stdout] --> src/engine/domain.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Market, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Limit` [INFO] [stdout] --> src/engine/domain.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Limit, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `idx_queue` [INFO] [stdout] --> src/engine/order_queues.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | idx_queue: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `orders` [INFO] [stdout] --> src/engine/order_queues.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | orders: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `op_counter` [INFO] [stdout] --> src/engine/order_queues.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | op_counter: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_stalled` [INFO] [stdout] --> src/engine/order_queues.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | max_stalled: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `queue_side` [INFO] [stdout] --> src/engine/order_queues.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | queue_side: OrderSide, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `peek` [INFO] [stdout] --> src/engine/order_queues.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn peek(&mut self) -> Option<&T> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop` [INFO] [stdout] --> src/engine/order_queues.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn pop(&mut self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert` [INFO] [stdout] --> src/engine/order_queues.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn insert(&mut self, id: u64, price: f64, ts: time::SystemTime, order: T) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `amend` [INFO] [stdout] --> src/engine/order_queues.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn amend(&mut self, id: u64, price: f64, ts: time::SystemTime, order: T) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cancel` [INFO] [stdout] --> src/engine/order_queues.rs:136:12 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn cancel(&mut self, id: u64) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `modify_current_order` [INFO] [stdout] --> src/engine/order_queues.rs:153:12 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn modify_current_order(&mut self, new_order: T) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clean_check` [INFO] [stdout] --> src/engine/order_queues.rs:165:8 [INFO] [stdout] | [INFO] [stdout] 165 | fn clean_check(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_stalled` [INFO] [stdout] --> src/engine/order_queues.rs:176:8 [INFO] [stdout] | [INFO] [stdout] 176 | fn remove_stalled(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rebuild_idx` [INFO] [stdout] --> src/engine/order_queues.rs:186:8 [INFO] [stdout] | [INFO] [stdout] 186 | fn rebuild_idx(&mut self, id: u64, price: f64, ts: time::SystemTime) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_current_order_id` [INFO] [stdout] --> src/engine/order_queues.rs:207:8 [INFO] [stdout] | [INFO] [stdout] 207 | fn get_current_order_id(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MIN_SEQUENCE_ID` [INFO] [stdout] --> src/engine/order_book.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const MIN_SEQUENCE_ID: u64 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAX_SEQUENCE_ID` [INFO] [stdout] --> src/engine/order_book.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const MAX_SEQUENCE_ID: u64 = 1000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `order_asset` [INFO] [stdout] --> src/engine/order_book.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | order_asset: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `price_asset` [INFO] [stdout] --> src/engine/order_book.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | price_asset: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `buy_queue` [INFO] [stdout] --> src/engine/order_book.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | buy_queue: OrderQueue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sell_queue` [INFO] [stdout] --> src/engine/order_book.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | sell_queue: OrderQueue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Market` [INFO] [stdout] --> src/engine/domain.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Market, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Limit` [INFO] [stdout] --> src/engine/domain.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Limit, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `idx_queue` [INFO] [stdout] --> src/engine/order_queues.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | idx_queue: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `orders` [INFO] [stdout] --> src/engine/order_queues.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | orders: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `op_counter` [INFO] [stdout] --> src/engine/order_queues.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | op_counter: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_stalled` [INFO] [stdout] --> src/engine/order_queues.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | max_stalled: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `queue_side` [INFO] [stdout] --> src/engine/order_queues.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | queue_side: OrderSide, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `peek` [INFO] [stdout] --> src/engine/order_queues.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn peek(&mut self) -> Option<&T> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop` [INFO] [stdout] --> src/engine/order_queues.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn pop(&mut self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert` [INFO] [stdout] --> src/engine/order_queues.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn insert(&mut self, id: u64, price: f64, ts: time::SystemTime, order: T) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `amend` [INFO] [stdout] --> src/engine/order_queues.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn amend(&mut self, id: u64, price: f64, ts: time::SystemTime, order: T) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cancel` [INFO] [stdout] --> src/engine/order_queues.rs:136:12 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn cancel(&mut self, id: u64) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `modify_current_order` [INFO] [stdout] --> src/engine/order_queues.rs:153:12 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn modify_current_order(&mut self, new_order: T) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clean_check` [INFO] [stdout] --> src/engine/order_queues.rs:165:8 [INFO] [stdout] | [INFO] [stdout] 165 | fn clean_check(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_stalled` [INFO] [stdout] --> src/engine/order_queues.rs:176:8 [INFO] [stdout] | [INFO] [stdout] 176 | fn remove_stalled(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rebuild_idx` [INFO] [stdout] --> src/engine/order_queues.rs:186:8 [INFO] [stdout] | [INFO] [stdout] 186 | fn rebuild_idx(&mut self, id: u64, price: f64, ts: time::SystemTime) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_current_order_id` [INFO] [stdout] --> src/engine/order_queues.rs:207:8 [INFO] [stdout] | [INFO] [stdout] 207 | fn get_current_order_id(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MIN_SEQUENCE_ID` [INFO] [stdout] --> src/engine/order_book.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const MIN_SEQUENCE_ID: u64 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAX_SEQUENCE_ID` [INFO] [stdout] --> src/engine/order_book.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const MAX_SEQUENCE_ID: u64 = 1000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `order_asset` [INFO] [stdout] --> src/engine/order_book.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | order_asset: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `price_asset` [INFO] [stdout] --> src/engine/order_book.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | price_asset: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `buy_queue` [INFO] [stdout] --> src/engine/order_book.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | buy_queue: OrderQueue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sell_queue` [INFO] [stdout] --> src/engine/order_book.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | sell_queue: OrderQueue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "14800de9808c4351518d270f5e533c66d71d512c0e3d7458418a4e8ec5fb40bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14800de9808c4351518d270f5e533c66d71d512c0e3d7458418a4e8ec5fb40bf", kill_on_drop: false }` [INFO] [stdout] 14800de9808c4351518d270f5e533c66d71d512c0e3d7458418a4e8ec5fb40bf