[INFO] cloning repository https://github.com/rodionkuznietsov/arbitration_v2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rodionkuznietsov/arbitration_v2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodionkuznietsov%2Farbitration_v2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodionkuznietsov%2Farbitration_v2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 554be971bb8a85fc48ac475b0aa39efb903788f4 [INFO] checking rodionkuznietsov/arbitration_v2 against try#5ff93158e08fa2205cd4b86cddf9eae95952cc96 for pr-129543-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodionkuznietsov%2Farbitration_v2" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rodionkuznietsov/arbitration_v2 [INFO] finished tweaking git repo https://github.com/rodionkuznietsov/arbitration_v2 [INFO] tweaked toml for git repo https://github.com/rodionkuznietsov/arbitration_v2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rodionkuznietsov/arbitration_v2 on toolchain 5ff93158e08fa2205cd4b86cddf9eae95952cc96 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ff93158e08fa2205cd4b86cddf9eae95952cc96" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rodionkuznietsov/arbitration_v2 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" "+5ff93158e08fa2205cd4b86cddf9eae95952cc96" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+5ff93158e08fa2205cd4b86cddf9eae95952cc96" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1803c74887f361222ec8617529f077da88cc59b3652251f22913ae22953e578 [INFO] running `Command { std: "docker" "start" "-a" "d1803c74887f361222ec8617529f077da88cc59b3652251f22913ae22953e578", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1803c74887f361222ec8617529f077da88cc59b3652251f22913ae22953e578", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1803c74887f361222ec8617529f077da88cc59b3652251f22913ae22953e578", kill_on_drop: false }` [INFO] [stdout] d1803c74887f361222ec8617529f077da88cc59b3652251f22913ae22953e578 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+5ff93158e08fa2205cd4b86cddf9eae95952cc96" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a6db77a3d31840937488d24e9c68a6c0bab545d985e1fd29afcac7a70784f2d [INFO] running `Command { std: "docker" "start" "-a" "7a6db77a3d31840937488d24e9c68a6c0bab545d985e1fd29afcac7a70784f2d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.104 [INFO] [stderr] Compiling libc v0.2.179 [INFO] [stderr] Compiling find-msvc-tools v0.1.6 [INFO] [stderr] Checking itoa v1.0.17 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking hashbrown v0.16.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling writeable v0.6.2 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling litemap v0.8.1 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Checking indexmap v2.12.1 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] 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v0.1.19 [INFO] [stderr] Checking rc-box v1.3.0 [INFO] [stderr] Compiling serde_with_macros v1.5.2 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking combine v4.6.7 [INFO] [stderr] Checking webpki v0.22.4 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking http-range-header v0.3.1 [INFO] [stderr] Checking never v0.1.0 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking vecrem v0.1.0 [INFO] [stderr] Checking simd-adler32 v0.3.8 [INFO] [stderr] Checking iri-string v0.7.10 [INFO] [stderr] Checking takecell v0.1.1 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking teloxide-core v0.9.1 [INFO] [stderr] Compiling sqlx-macros v0.6.3 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking tower-http v0.3.5 [INFO] [stderr] Checking tower-http v0.6.8 [INFO] [stderr] Checking tungstenite v0.20.1 [INFO] [stderr] Checking sqlx v0.6.3 [INFO] [stderr] Compiling aquamarine v0.1.12 [INFO] [stderr] Checking event-listener-strategy v0.5.4 [INFO] [stderr] Checking redis v0.21.7 [INFO] [stderr] Checking dptree v0.3.0 [INFO] [stderr] Compiling teloxide-macros v0.7.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking flate2 v1.1.5 [INFO] [stderr] Checking async-channel v2.5.0 [INFO] [stderr] Checking tokio-tungstenite v0.20.1 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking tokio-rustls v0.23.4 [INFO] [stderr] Checking teloxide v0.12.2 [INFO] [stderr] Checking rustls-webpki v0.103.8 [INFO] [stderr] Checking tokio-rustls v0.26.4 [INFO] [stderr] Checking rustls-platform-verifier v0.6.2 [INFO] [stderr] Checking hyper-rustls v0.27.7 [INFO] [stderr] Checking reqwest v0.13.1 [INFO] [stderr] Checking arbitration v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `oneshot` [INFO] [stdout] --> src/exchanges/orderbook.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio::sync::{RwLock, mpsc, oneshot}; [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: `oneshot` [INFO] [stdout] --> src/exchanges/kucoin_ws.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::sync::{mpsc, oneshot}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `collections::BTreeMap` and `thread::sleep` [INFO] [stdout] --> src/exchanges/binance_ws.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::BTreeMap, sync::Arc, thread::sleep, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dashmap::DashMap` [INFO] [stdout] --> src/exchanges/binance_ws.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use dashmap::DashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `reqwest::StatusCode` [INFO] [stdout] --> src/exchanges/binance_ws.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use reqwest::StatusCode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `net::TcpStream` [INFO] [stdout] --> src/exchanges/binance_ws.rs:7:42 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::{io::{AsyncRead, AsyncWrite}, net::TcpStream, sync::RwLock}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MaybeTlsStream` [INFO] [stdout] --> src/exchanges/binance_ws.rs:8:25 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio_tungstenite::{MaybeTlsStream, WebSocketStream, connect_async, tungstenite::Message}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mpsc` [INFO] [stdout] --> src/exchanges/bybit_ws.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio::sync::{RwLock, mpsc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `connect_async` and `tungstenite::protocol::Message` [INFO] [stdout] --> src/exchanges/bybit_ws.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio_tungstenite::{connect_async, tungstenite::protocol::Message}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `collections::HashMap` and `time::Duration` [INFO] [stdout] --> src/exchange.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `OrderBookManager` [INFO] [stdout] --> src/exchange.rs:5:107 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{exchanges::{bybit_ws::BybitWebsocket, kucoin_ws::KuCoinWebsocket, orderbook::{LocalOrderBook, OrderBookManager, OrderType... [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sync::Arc` [INFO] [stdout] --> src/websocket.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, sync::Arc, time::Duration}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RwLock` and `mpsc` [INFO] [stdout] --> src/websocket.rs:4:38 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::{net::TcpListener, sync::{RwLock, mpsc}, time::interval}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LocalOrderBook` [INFO] [stdout] --> src/websocket.rs:8:60 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{exchange::ExchangeType, exchanges::orderbook::{LocalOrderBook, OrderType, SnapshotUi}}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `oneshot` [INFO] [stdout] --> src/exchanges/orderbook.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio::sync::{RwLock, mpsc, oneshot}; [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: `oneshot` [INFO] [stdout] --> src/exchanges/kucoin_ws.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::sync::{mpsc, oneshot}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `collections::BTreeMap` and `thread::sleep` [INFO] [stdout] --> src/exchanges/binance_ws.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::BTreeMap, sync::Arc, thread::sleep, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dashmap::DashMap` [INFO] [stdout] --> src/exchanges/binance_ws.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use dashmap::DashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `reqwest::StatusCode` [INFO] [stdout] --> src/exchanges/binance_ws.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use reqwest::StatusCode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `net::TcpStream` [INFO] [stdout] --> src/exchanges/binance_ws.rs:7:42 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::{io::{AsyncRead, AsyncWrite}, net::TcpStream, sync::RwLock}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MaybeTlsStream` [INFO] [stdout] --> src/exchanges/binance_ws.rs:8:25 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio_tungstenite::{MaybeTlsStream, WebSocketStream, connect_async, tungstenite::Message}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mpsc` [INFO] [stdout] --> src/exchanges/bybit_ws.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio::sync::{RwLock, mpsc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `connect_async` and `tungstenite::protocol::Message` [INFO] [stdout] --> src/exchanges/bybit_ws.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio_tungstenite::{connect_async, tungstenite::protocol::Message}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `collections::HashMap` and `time::Duration` [INFO] [stdout] --> src/exchange.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `OrderBookManager` [INFO] [stdout] --> src/exchange.rs:5:107 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{exchanges::{bybit_ws::BybitWebsocket, kucoin_ws::KuCoinWebsocket, orderbook::{LocalOrderBook, OrderBookManager, OrderType... [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sync::Arc` [INFO] [stdout] --> src/websocket.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, sync::Arc, time::Duration}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RwLock` and `mpsc` [INFO] [stdout] --> src/websocket.rs:4:38 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::{net::TcpListener, sync::{RwLock, mpsc}, time::interval}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LocalOrderBook` [INFO] [stdout] --> src/websocket.rs:8:60 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{exchange::ExchangeType, exchanges::orderbook::{LocalOrderBook, OrderType, SnapshotUi}}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/exchanges/kucoin_ws.rs:175:45 [INFO] [stdout] | [INFO] [stdout] 175 | async fn run_websocket(self: Arc, mut cmd_rx: async_channel::Receiver) -> WebSocketStatus { [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/exchanges/kucoin_ws.rs:175:45 [INFO] [stdout] | [INFO] [stdout] 175 | async fn run_websocket(self: Arc, mut cmd_rx: async_channel::Receiver) -> WebSocketStatus { [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: unused import: `SinkExt` [INFO] [stdout] --> src/exchanges/bybit_ws.rs:7:31 [INFO] [stdout] | [INFO] [stdout] 7 | use futures_util::{StreamExt, SinkExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StreamExt` [INFO] [stdout] --> src/exchanges/bybit_ws.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use futures_util::{StreamExt, SinkExt}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SinkExt` [INFO] [stdout] --> src/exchanges/bybit_ws.rs:7:31 [INFO] [stdout] | [INFO] [stdout] 7 | use futures_util::{StreamExt, SinkExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StreamExt` [INFO] [stdout] --> src/exchanges/bybit_ws.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use futures_util::{StreamExt, SinkExt}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/exchanges/kucoin_ws.rs:89:25 [INFO] [stdout] | [INFO] [stdout] 89 | let (ticker_tx, mut ticker_rx) = async_channel::bounded::<(String, String)>(1); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/exchanges/kucoin_ws.rs:89:25 [INFO] [stdout] | [INFO] [stdout] 89 | let (ticker_tx, mut ticker_rx) = async_channel::bounded::<(String, String)>(1); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `usdt_tickers` is never read [INFO] [stdout] --> src/exchanges/binance_ws.rs:48:28 [INFO] [stdout] | [INFO] [stdout] 48 | let mut usdt_tickers = Vec::new(); [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: value assigned to `snapshot` is never read [INFO] [stdout] --> src/exchanges/binance_ws.rs:78:24 [INFO] [stdout] | [INFO] [stdout] 78 | let mut snapshot = None; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `usdt_tickers` is never read [INFO] [stdout] --> src/exchanges/binance_ws.rs:48:28 [INFO] [stdout] | [INFO] [stdout] 48 | let mut usdt_tickers = Vec::new(); [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: value assigned to `snapshot` is never read [INFO] [stdout] --> src/exchanges/binance_ws.rs:78:24 [INFO] [stdout] | [INFO] [stdout] 78 | let mut snapshot = None; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel_type` [INFO] [stdout] --> src/exchanges/bybit_ws.rs:84:33 [INFO] [stdout] | [INFO] [stdout] 84 | fn connect(self: Arc, channel_type: String) { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_channel_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `binance_book_cl` [INFO] [stdout] --> src/exchange.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | let binance_book_cl = binance_book.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_binance_book_cl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `binance_book` [INFO] [stdout] --> src/exchange.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | let binance_book = binance_book.clone(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_binance_book` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bybit_book` [INFO] [stdout] --> src/exchange.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | let bybit_book = bybit_book.clone(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bybit_book` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel_type` [INFO] [stdout] --> src/exchanges/bybit_ws.rs:84:33 [INFO] [stdout] | [INFO] [stdout] 84 | fn connect(self: Arc, channel_type: String) { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_channel_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `binance_book` [INFO] [stdout] --> src/exchange.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 75 | let binance_book = binance_book.clone(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_binance_book` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bybit_book` [INFO] [stdout] --> src/exchange.rs:76:17 [INFO] [stdout] | [INFO] [stdout] 76 | let bybit_book = bybit_book.clone(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bybit_book` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/exchange.rs:79:17 [INFO] [stdout] | [INFO] [stdout] 79 | let token = token.clone(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/exchange.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | let client = client.clone(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `binance_book_cl` [INFO] [stdout] --> src/exchange.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | let binance_book_cl = binance_book.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_binance_book_cl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `binance_book` [INFO] [stdout] --> src/exchange.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | let binance_book = binance_book.clone(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_binance_book` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bybit_book` [INFO] [stdout] --> src/exchange.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | let bybit_book = bybit_book.clone(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bybit_book` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `binance_book` [INFO] [stdout] --> src/exchange.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 75 | let binance_book = binance_book.clone(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_binance_book` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bybit_book` [INFO] [stdout] --> src/exchange.rs:76:17 [INFO] [stdout] | [INFO] [stdout] 76 | let bybit_book = bybit_book.clone(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bybit_book` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/exchange.rs:79:17 [INFO] [stdout] | [INFO] [stdout] 79 | let token = token.clone(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/exchange.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | let client = client.clone(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Short` is never constructed [INFO] [stdout] --> src/exchanges/orderbook.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum OrderType { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 11 | Long, [INFO] [stdout] 12 | Short [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OrderType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `books` is never read [INFO] [stdout] --> src/exchanges/orderbook.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct LocalOrderBook { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 17 | pub books: DashMap [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LocalOrderBook` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_last_price`, `parse_levels`, `apply_snapshot_updates`, and `apply_or_add_snapshot` are never used [INFO] [stdout] --> src/exchanges/orderbook.rs:29:18 [INFO] [stdout] | [INFO] [stdout] 20 | impl LocalOrderBook { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 29 | pub async fn set_last_price(&mut self, ticker: &str, last_price: f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub async fn parse_levels(&self, data: Vec>) -> BTreeMap { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub async fn apply_snapshot_updates( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 84 | pub async fn apply_or_add_snapshot( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OrderBookView` is never constructed [INFO] [stdout] --> src/exchanges/orderbook.rs:168:12 [INFO] [stdout] | [INFO] [stdout] 168 | pub struct OrderBookView { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `client` and `channel_type` are never read [INFO] [stdout] --> src/exchanges/kucoin_ws.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 72 | pub struct KuCoinWebsocket { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 75 | client: reqwest::Client, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 76 | channel_type: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ticker` is never constructed [INFO] [stdout] --> src/exchanges/binance_ws.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Ticker { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OrderBookEvent` is never constructed [INFO] [stdout] --> src/exchanges/binance_ws.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct OrderBookEvent { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SnapshotResponse` is never constructed [INFO] [stdout] --> src/exchanges/binance_ws.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | struct SnapshotResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TickerEvent` is never constructed [INFO] [stdout] --> src/exchanges/binance_ws.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct TickerEvent { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_tickers` is never used [INFO] [stdout] --> src/exchanges/binance_ws.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | pub async fn get_tickers(client: &reqwest::Client) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_spot_snapshot` is never used [INFO] [stdout] --> src/exchanges/binance_ws.rs:76:10 [INFO] [stdout] | [INFO] [stdout] 76 | async fn get_spot_snapshot(symbol: String, client: &reqwest::Client) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `connect` is never used [INFO] [stdout] --> src/exchanges/binance_ws.rs:103:14 [INFO] [stdout] | [INFO] [stdout] 103 | pub async fn connect(local_book: Arc>) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ws_read_loop` is never used [INFO] [stdout] --> src/exchanges/binance_ws.rs:162:10 [INFO] [stdout] | [INFO] [stdout] 162 | async fn ws_read_loop( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_snapshot` is never used [INFO] [stdout] --> src/exchanges/binance_ws.rs:204:10 [INFO] [stdout] | [INFO] [stdout] 204 | async fn handle_snapshot(json: SnapshotResponse, local_book: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_delta` is never used [INFO] [stdout] --> src/exchanges/binance_ws.rs:225:10 [INFO] [stdout] | [INFO] [stdout] 225 | async fn handle_delta(json: OrderBookEvent, local_book: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_price` is never used [INFO] [stdout] --> src/exchanges/binance_ws.rs:236:10 [INFO] [stdout] | [INFO] [stdout] 236 | async fn handle_price(json: TickerEvent, local_book: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TickerResponse` is never constructed [INFO] [stdout] --> src/exchanges/bybit_ws.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct TickerResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TickerResult` is never constructed [INFO] [stdout] --> src/exchanges/bybit_ws.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct TickerResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_tickers`, `handle_snapshot`, `handle_delta`, and `handle_price` are never used [INFO] [stdout] --> src/exchanges/websocket.rs:21:14 [INFO] [stdout] | [INFO] [stdout] 15 | pub trait Websocket { [INFO] [stdout] | --------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 21 | async fn get_tickers(&self, channel_type: &str) -> Result>; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 22 | async fn handle_snapshot(self: Arc, json: Self::Snapshot) -> Option<(String, BTreeMap, BTreeMap)>; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 23 | async fn handle_delta(self: Arc, json: Self::Snapshot); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 24 | async fn handle_price(self: Arc, json: Self::Price) -> Option<(String, f64)>; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `snapshot_ui` is never read [INFO] [stdout] --> src/websocket.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct ConnectedClient { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | pub snapshot_ui: SnapshotUi, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ConnectedClient` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Short` is never constructed [INFO] [stdout] --> src/exchanges/orderbook.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum OrderType { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 11 | Long, [INFO] [stdout] 12 | Short [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OrderType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `books` is never read [INFO] [stdout] --> src/exchanges/orderbook.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct LocalOrderBook { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 17 | pub books: DashMap [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LocalOrderBook` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_last_price`, `parse_levels`, `apply_snapshot_updates`, and `apply_or_add_snapshot` are never used [INFO] [stdout] --> src/exchanges/orderbook.rs:29:18 [INFO] [stdout] | [INFO] [stdout] 20 | impl LocalOrderBook { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 29 | pub async fn set_last_price(&mut self, ticker: &str, last_price: f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub async fn parse_levels(&self, data: Vec>) -> BTreeMap { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub async fn apply_snapshot_updates( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 84 | pub async fn apply_or_add_snapshot( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OrderBookView` is never constructed [INFO] [stdout] --> src/exchanges/orderbook.rs:168:12 [INFO] [stdout] | [INFO] [stdout] 168 | pub struct OrderBookView { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `client` and `channel_type` are never read [INFO] [stdout] --> src/exchanges/kucoin_ws.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 72 | pub struct KuCoinWebsocket { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 75 | client: reqwest::Client, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 76 | channel_type: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ticker` is never constructed [INFO] [stdout] --> src/exchanges/binance_ws.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Ticker { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OrderBookEvent` is never constructed [INFO] [stdout] --> src/exchanges/binance_ws.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct OrderBookEvent { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SnapshotResponse` is never constructed [INFO] [stdout] --> src/exchanges/binance_ws.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | struct SnapshotResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TickerEvent` is never constructed [INFO] [stdout] --> src/exchanges/binance_ws.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct TickerEvent { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_tickers` is never used [INFO] [stdout] --> src/exchanges/binance_ws.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | pub async fn get_tickers(client: &reqwest::Client) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_spot_snapshot` is never used [INFO] [stdout] --> src/exchanges/binance_ws.rs:76:10 [INFO] [stdout] | [INFO] [stdout] 76 | async fn get_spot_snapshot(symbol: String, client: &reqwest::Client) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `connect` is never used [INFO] [stdout] --> src/exchanges/binance_ws.rs:103:14 [INFO] [stdout] | [INFO] [stdout] 103 | pub async fn connect(local_book: Arc>) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ws_read_loop` is never used [INFO] [stdout] --> src/exchanges/binance_ws.rs:162:10 [INFO] [stdout] | [INFO] [stdout] 162 | async fn ws_read_loop( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_snapshot` is never used [INFO] [stdout] --> src/exchanges/binance_ws.rs:204:10 [INFO] [stdout] | [INFO] [stdout] 204 | async fn handle_snapshot(json: SnapshotResponse, local_book: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_delta` is never used [INFO] [stdout] --> src/exchanges/binance_ws.rs:225:10 [INFO] [stdout] | [INFO] [stdout] 225 | async fn handle_delta(json: OrderBookEvent, local_book: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_price` is never used [INFO] [stdout] --> src/exchanges/binance_ws.rs:236:10 [INFO] [stdout] | [INFO] [stdout] 236 | async fn handle_price(json: TickerEvent, local_book: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TickerResponse` is never constructed [INFO] [stdout] --> src/exchanges/bybit_ws.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct TickerResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TickerResult` is never constructed [INFO] [stdout] --> src/exchanges/bybit_ws.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct TickerResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_tickers`, `handle_snapshot`, `handle_delta`, and `handle_price` are never used [INFO] [stdout] --> src/exchanges/websocket.rs:21:14 [INFO] [stdout] | [INFO] [stdout] 15 | pub trait Websocket { [INFO] [stdout] | --------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 21 | async fn get_tickers(&self, channel_type: &str) -> Result>; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 22 | async fn handle_snapshot(self: Arc, json: Self::Snapshot) -> Option<(String, BTreeMap, BTreeMap)>; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 23 | async fn handle_delta(self: Arc, json: Self::Snapshot); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 24 | async fn handle_price(self: Arc, json: Self::Price) -> Option<(String, f64)>; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `snapshot_ui` is never read [INFO] [stdout] --> src/websocket.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct ConnectedClient { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | pub snapshot_ui: SnapshotUi, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ConnectedClient` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `futures_util::Future` that must be used [INFO] [stdout] --> src/exchanges/binance_ws.rs:242:5 [INFO] [stdout] | [INFO] [stdout] 242 | lock.set_last_price(&ticker.to_lowercase(), last_price); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `futures_util::Future` that must be used [INFO] [stdout] --> src/exchanges/binance_ws.rs:242:5 [INFO] [stdout] | [INFO] [stdout] 242 | lock.set_last_price(&ticker.to_lowercase(), last_price); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 23s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.21.7, teloxide v0.12.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "7a6db77a3d31840937488d24e9c68a6c0bab545d985e1fd29afcac7a70784f2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a6db77a3d31840937488d24e9c68a6c0bab545d985e1fd29afcac7a70784f2d", kill_on_drop: false }` [INFO] [stdout] 7a6db77a3d31840937488d24e9c68a6c0bab545d985e1fd29afcac7a70784f2d