[INFO] cloning repository https://github.com/fero46/trade-engine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fero46/trade-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffero46%2Ftrade-engine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffero46%2Ftrade-engine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 431ca7917328c1a8ad4cb460c013237942df30cf [INFO] building fero46/trade-engine against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffero46%2Ftrade-engine" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fero46/trade-engine on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fero46/trade-engine [INFO] finished tweaking git repo https://github.com/fero46/trade-engine [INFO] tweaked toml for git repo https://github.com/fero46/trade-engine written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fero46/trade-engine 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd148a55d94357078e7e95c744ad132274672cb1c18145327e48df04bff76087 [INFO] running `Command { std: "docker" "start" "-a" "fd148a55d94357078e7e95c744ad132274672cb1c18145327e48df04bff76087", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd148a55d94357078e7e95c744ad132274672cb1c18145327e48df04bff76087", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd148a55d94357078e7e95c744ad132274672cb1c18145327e48df04bff76087", kill_on_drop: false }` [INFO] [stdout] fd148a55d94357078e7e95c744ad132274672cb1c18145327e48df04bff76087 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 460dbf1bf9beecf05cf7abe324038c1a0ca3ac943a0a6455da9bb0892b001ed7 [INFO] running `Command { std: "docker" "start" "-a" "460dbf1bf9beecf05cf7abe324038c1a0ca3ac943a0a6455da9bb0892b001ed7", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling trade-engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `orders_iterators` [INFO] [stdout] --> src/market/order_book.rs:55:21 [INFO] [stdout] | [INFO] [stdout] 55 | let orders_iterators = order_store.head_set(order.price()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_orders_iterators` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `price_point` [INFO] [stdout] --> src/market/storage.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let price_point = self [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_price_point` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/market/storage.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | let mut price_point_mut = self.map.get_mut(&_order.price()).unwrap(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insertOrder` is never used [INFO] [stdout] --> src/market/manager.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Manager { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn insertOrder(&mut self, marketplace: String, action: OrderAction, direction: OrderDirection, price: u128, amount: u128, referen... [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ask`, `bid`, and `pool` are never read [INFO] [stdout] --> src/market/order_book.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct OrderBook { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 6 | ask: OrderStore, [INFO] [stdout] | ^^^ [INFO] [stdout] 7 | bid: OrderStore, [INFO] [stdout] | ^^^ [INFO] [stdout] 8 | pool: OrderPool, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `insert`, `process_limit`, `pool`, and `find_matching_orders` are never used [INFO] [stdout] --> src/market/order_book.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl OrderBook { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn insert( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | pub fn process_limit(&mut self, order: Order) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn pool(&self) -> &OrderPool { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | fn find_matching_orders(&self, order_store: &OrderStore, order: Order) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `BID` and `ASK` are never constructed [INFO] [stdout] --> src/market/order.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum OrderDirection { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] 3 | BID, [INFO] [stdout] | ^^^ [INFO] [stdout] 4 | ASK, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OrderDirection` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `LIMIT`, `MARKET`, and `CANCEL` are never constructed [INFO] [stdout] --> src/market/order.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum OrderAction { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 10 | LIMIT, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | MARKET, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 12 | CANCEL, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OrderAction` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `action`, `direction`, `price`, `amount`, and `reference` are never read [INFO] [stdout] --> src/market/order.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Order { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 18 | id: u128, [INFO] [stdout] | ^^ [INFO] [stdout] 19 | action: OrderAction, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 20 | direction: OrderDirection, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 21 | price: u128, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 22 | amount: u128, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 23 | reference: u128, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Order` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/market/order.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl Order { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn set_values( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn id(&self) -> u128 { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 61 | pub fn action(&self) -> OrderAction { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | pub fn direction(&self) -> OrderDirection { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 69 | pub fn price(&self) -> u128 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | pub fn reference(&self) -> u128 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn price_mut(&mut self) -> &mut u128 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `in_use`, `counter`, `resize`, and `threshold` are never read [INFO] [stdout] --> src/market/order_pool.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct OrderPool { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 6 | memory: VecDeque, [INFO] [stdout] 7 | in_use: HashMap, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | size: u128, [INFO] [stdout] 9 | counter: u128, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | resize: u128, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 11 | threshold: u128, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `counter`, `realloc`, `build_order`, and `free_order` are never used [INFO] [stdout] --> src/market/order_pool.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl OrderPool { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn counter(&self) -> u128 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | fn realloc(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn build_order( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | pub fn free_order(&mut self, order: Order) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `price` and `list` are never read [INFO] [stdout] --> src/market/price_point.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct PricePoint { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 4 | price: u128, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 5 | list: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PricePoint` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `add` are never used [INFO] [stdout] --> src/market/price_point.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl PricePoint { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 9 | pub fn new(price: u128) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | pub(crate) fn add(&mut self, _order: &Order) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `search`, `map`, `reverse`, `min`, and `max` are never read [INFO] [stdout] --> src/market/storage.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct OrderStore { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 11 | search: BTreeSet, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 12 | map: HashMap, [INFO] [stdout] | ^^^ [INFO] [stdout] 13 | reverse: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 14 | min: u128, [INFO] [stdout] | ^^^ [INFO] [stdout] 15 | max: u128, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `insert`, `head_set`, and `set` are never used [INFO] [stdout] --> src/market/storage.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl OrderStore { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn insert(&mut self, _order: Order) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | pub(crate) fn head_set(&self, price: u128) -> Either>, Range> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub(crate) fn set(&self) -> Either>, Range> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `buildMarket` should have a snake case name [INFO] [stdout] --> src/market/manager.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn buildMarket(&mut self, marketplace: String){ [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `build_market` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insertOrder` should have a snake case name [INFO] [stdout] --> src/market/manager.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn insertOrder(&mut self, marketplace: String, action: OrderAction, direction: OrderDirection, price: u128, amount: u128, referen... [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `insert_order` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.44s [INFO] running `Command { std: "docker" "inspect" "460dbf1bf9beecf05cf7abe324038c1a0ca3ac943a0a6455da9bb0892b001ed7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "460dbf1bf9beecf05cf7abe324038c1a0ca3ac943a0a6455da9bb0892b001ed7", kill_on_drop: false }` [INFO] [stdout] 460dbf1bf9beecf05cf7abe324038c1a0ca3ac943a0a6455da9bb0892b001ed7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1bd1f55de6bc6a457bd707ce56d6c6f290b31bc0def0747940768d0077ab48ec [INFO] running `Command { std: "docker" "start" "-a" "1bd1f55de6bc6a457bd707ce56d6c6f290b31bc0def0747940768d0077ab48ec", kill_on_drop: false }` [INFO] [stderr] Compiling trade-engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `orders_iterators` [INFO] [stdout] --> src/market/order_book.rs:55:21 [INFO] [stdout] | [INFO] [stdout] 55 | let orders_iterators = order_store.head_set(order.price()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_orders_iterators` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `price_point` [INFO] [stdout] --> src/market/storage.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let price_point = self [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_price_point` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/market/storage.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | let mut price_point_mut = self.map.get_mut(&_order.price()).unwrap(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insertOrder` is never used [INFO] [stdout] --> src/market/manager.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Manager { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn insertOrder(&mut self, marketplace: String, action: OrderAction, direction: OrderDirection, price: u128, amount: u128, referen... [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ask`, `bid`, and `pool` are never read [INFO] [stdout] --> src/market/order_book.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct OrderBook { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 6 | ask: OrderStore, [INFO] [stdout] | ^^^ [INFO] [stdout] 7 | bid: OrderStore, [INFO] [stdout] | ^^^ [INFO] [stdout] 8 | pool: OrderPool, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `insert`, `process_limit`, `pool`, and `find_matching_orders` are never used [INFO] [stdout] --> src/market/order_book.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl OrderBook { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn insert( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | pub fn process_limit(&mut self, order: Order) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn pool(&self) -> &OrderPool { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | fn find_matching_orders(&self, order_store: &OrderStore, order: Order) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `BID` and `ASK` are never constructed [INFO] [stdout] --> src/market/order.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum OrderDirection { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] 3 | BID, [INFO] [stdout] | ^^^ [INFO] [stdout] 4 | ASK, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OrderDirection` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `LIMIT`, `MARKET`, and `CANCEL` are never constructed [INFO] [stdout] --> src/market/order.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum OrderAction { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 10 | LIMIT, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | MARKET, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 12 | CANCEL, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OrderAction` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `action`, `direction`, `price`, `amount`, and `reference` are never read [INFO] [stdout] --> src/market/order.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Order { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 18 | id: u128, [INFO] [stdout] | ^^ [INFO] [stdout] 19 | action: OrderAction, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 20 | direction: OrderDirection, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 21 | price: u128, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 22 | amount: u128, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 23 | reference: u128, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Order` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/market/order.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl Order { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn set_values( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn id(&self) -> u128 { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 61 | pub fn action(&self) -> OrderAction { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | pub fn direction(&self) -> OrderDirection { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 69 | pub fn price(&self) -> u128 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | pub fn reference(&self) -> u128 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn price_mut(&mut self) -> &mut u128 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `in_use`, `counter`, `resize`, and `threshold` are never read [INFO] [stdout] --> src/market/order_pool.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct OrderPool { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 6 | memory: VecDeque, [INFO] [stdout] 7 | in_use: HashMap, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | size: u128, [INFO] [stdout] 9 | counter: u128, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | resize: u128, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 11 | threshold: u128, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `counter`, `realloc`, `build_order`, and `free_order` are never used [INFO] [stdout] --> src/market/order_pool.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl OrderPool { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn counter(&self) -> u128 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | fn realloc(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn build_order( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | pub fn free_order(&mut self, order: Order) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `price` and `list` are never read [INFO] [stdout] --> src/market/price_point.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct PricePoint { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 4 | price: u128, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 5 | list: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PricePoint` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `add` are never used [INFO] [stdout] --> src/market/price_point.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl PricePoint { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 9 | pub fn new(price: u128) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | pub(crate) fn add(&mut self, _order: &Order) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `search`, `map`, `reverse`, `min`, and `max` are never read [INFO] [stdout] --> src/market/storage.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct OrderStore { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 11 | search: BTreeSet, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 12 | map: HashMap, [INFO] [stdout] | ^^^ [INFO] [stdout] 13 | reverse: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 14 | min: u128, [INFO] [stdout] | ^^^ [INFO] [stdout] 15 | max: u128, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `insert`, `head_set`, and `set` are never used [INFO] [stdout] --> src/market/storage.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl OrderStore { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn insert(&mut self, _order: Order) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | pub(crate) fn head_set(&self, price: u128) -> Either>, Range> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub(crate) fn set(&self) -> Either>, Range> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `buildMarket` should have a snake case name [INFO] [stdout] --> src/market/manager.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn buildMarket(&mut self, marketplace: String){ [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `build_market` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insertOrder` should have a snake case name [INFO] [stdout] --> src/market/manager.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn insertOrder(&mut self, marketplace: String, action: OrderAction, direction: OrderDirection, price: u128, amount: u128, referen... [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `insert_order` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "1bd1f55de6bc6a457bd707ce56d6c6f290b31bc0def0747940768d0077ab48ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bd1f55de6bc6a457bd707ce56d6c6f290b31bc0def0747940768d0077ab48ec", kill_on_drop: false }` [INFO] [stdout] 1bd1f55de6bc6a457bd707ce56d6c6f290b31bc0def0747940768d0077ab48ec