[INFO] cloning repository https://github.com/0x-pankaj/rust-exchange [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0x-pankaj/rust-exchange" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x-pankaj%2Frust-exchange", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x-pankaj%2Frust-exchange'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0151e07b66c81723f6381e3c89c264c9b9cf0ab8 [INFO] checking 0x-pankaj/rust-exchange against try#6cbf54b1453b438241487f195740266bb9d8c8ba for pr-139587-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x-pankaj%2Frust-exchange" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/0x-pankaj/rust-exchange on toolchain 6cbf54b1453b438241487f195740266bb9d8c8ba [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/0x-pankaj/rust-exchange [INFO] finished tweaking git repo https://github.com/0x-pankaj/rust-exchange [INFO] tweaked toml for git repo https://github.com/0x-pankaj/rust-exchange written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/0x-pankaj/rust-exchange 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" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 000316a104101f3ce9d8ee671af8782c2f7c55b0ddfbb8a42a0b11b38855fd7b [INFO] running `Command { std: "docker" "start" "-a" "000316a104101f3ce9d8ee671af8782c2f7c55b0ddfbb8a42a0b11b38855fd7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "000316a104101f3ce9d8ee671af8782c2f7c55b0ddfbb8a42a0b11b38855fd7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "000316a104101f3ce9d8ee671af8782c2f7c55b0ddfbb8a42a0b11b38855fd7b", kill_on_drop: false }` [INFO] [stdout] 000316a104101f3ce9d8ee671af8782c2f7c55b0ddfbb8a42a0b11b38855fd7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7073c96fb32533fc7f1ca0a78220c741cc9de26c8188e9d5503fec8568545cf [INFO] running `Command { std: "docker" "start" "-a" "d7073c96fb32533fc7f1ca0a78220c741cc9de26c8188e9d5503fec8568545cf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] 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env_logger v0.11.8 [INFO] [stderr] Compiling sqlx-macros-core v0.8.5 [INFO] [stderr] Checking actix-web v4.10.2 [INFO] [stderr] Compiling sqlx-macros v0.8.5 [INFO] [stderr] Checking sqlx v0.8.5 [INFO] [stderr] Checking actix-cors v0.7.1 [INFO] [stderr] Checking engine v0.1.0 (/opt/rustwide/workdir/crates/engine) [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> crates/engine/src/trade/engine.rs:552:27 [INFO] [stdout] | [INFO] [stdout] 552 | b: if (updated_bids.is_empty()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 552 - b: if (updated_bids.is_empty()) { [INFO] [stdout] 552 + b: if updated_bids.is_empty() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> crates/engine/src/trade/orderbook.rs:86:21 [INFO] [stdout] | [INFO] [stdout] 86 | (order.quantity - executed_qty), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 86 - (order.quantity - executed_qty), [INFO] [stdout] 86 + order.quantity - executed_qty, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> crates/engine/src/trade/orderbook.rs:87:21 [INFO] [stdout] | [INFO] [stdout] 87 | (self.asks[i].quantity - self.asks[i].filled), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 87 - (self.asks[i].quantity - self.asks[i].filled), [INFO] [stdout] 87 + self.asks[i].quantity - self.asks[i].filled, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> crates/engine/src/trade/orderbook.rs:129:21 [INFO] [stdout] | [INFO] [stdout] 129 | (order.quantity - executed_qty), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 129 - (order.quantity - executed_qty), [INFO] [stdout] 129 + order.quantity - executed_qty, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> crates/engine/src/trade/orderbook.rs:130:21 [INFO] [stdout] | [INFO] [stdout] 130 | (self.asks[i].quantity - self.asks[i].filled), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 130 - (self.asks[i].quantity - self.asks[i].filled), [INFO] [stdout] 130 + self.asks[i].quantity - self.asks[i].filled, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> crates/engine/src/trade/engine.rs:552:27 [INFO] [stdout] | [INFO] [stdout] 552 | b: if (updated_bids.is_empty()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 552 - b: if (updated_bids.is_empty()) { [INFO] [stdout] 552 + b: if updated_bids.is_empty() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> crates/engine/src/trade/orderbook.rs:86:21 [INFO] [stdout] | [INFO] [stdout] 86 | (order.quantity - executed_qty), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 86 - (order.quantity - executed_qty), [INFO] [stdout] 86 + order.quantity - executed_qty, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> crates/engine/src/trade/orderbook.rs:87:21 [INFO] [stdout] | [INFO] [stdout] 87 | (self.asks[i].quantity - self.asks[i].filled), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 87 - (self.asks[i].quantity - self.asks[i].filled), [INFO] [stdout] 87 + self.asks[i].quantity - self.asks[i].filled, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> crates/engine/src/trade/orderbook.rs:129:21 [INFO] [stdout] | [INFO] [stdout] 129 | (order.quantity - executed_qty), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 129 - (order.quantity - executed_qty), [INFO] [stdout] 129 + order.quantity - executed_qty, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> crates/engine/src/trade/orderbook.rs:130:21 [INFO] [stdout] | [INFO] [stdout] 130 | (self.asks[i].quantity - self.asks[i].filled), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 130 - (self.asks[i].quantity - self.asks[i].filled), [INFO] [stdout] 130 + self.asks[i].quantity - self.asks[i].filled, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking api v0.1.0 (/opt/rustwide/workdir/crates/api) [INFO] [stdout] warning: struct `Order` is never constructed [INFO] [stdout] --> crates/api/src/models/order.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Order { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Order` is never constructed [INFO] [stdout] --> crates/api/src/models/order.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Order { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_base_balances` is never used [INFO] [stdout] --> crates/engine/src/trade/engine.rs:713:8 [INFO] [stdout] | [INFO] [stdout] 31 | impl Engine { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 713 | fn set_base_balances(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `get_snapshot` are never used [INFO] [stdout] --> crates/engine/src/trade/orderbook.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl Orderbook { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 26 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn get_snapshot(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CREATE_ORDER` is never used [INFO] [stdout] --> crates/engine/src/types/api.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | pub const CREATE_ORDER: &str = "CREATE_ORDER"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CANCEL_ORDER` is never used [INFO] [stdout] --> crates/engine/src/types/api.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub const CANCEL_ORDER: &str = "CANCEL_ORDER"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_base_balances` is never used [INFO] [stdout] --> crates/engine/src/trade/engine.rs:713:8 [INFO] [stdout] | [INFO] [stdout] 31 | impl Engine { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 713 | fn set_base_balances(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `get_snapshot` are never used [INFO] [stdout] --> crates/engine/src/trade/orderbook.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl Orderbook { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 26 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn get_snapshot(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CREATE_ORDER` is never used [INFO] [stdout] --> crates/engine/src/types/api.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | pub const CREATE_ORDER: &str = "CREATE_ORDER"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CANCEL_ORDER` is never used [INFO] [stdout] --> crates/engine/src/types/api.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub const CANCEL_ORDER: &str = "CANCEL_ORDER"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ON_RAMP` is never used [INFO] [stdout] --> crates/engine/src/types/api.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | pub const ON_RAMP: &str = "ON_RAMP"; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GET_DEPTH` is never used [INFO] [stdout] --> crates/engine/src/types/api.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub const GET_DEPTH: &str = "GET_DEPTH"; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GET_OPEN_ORDER` is never used [INFO] [stdout] --> crates/engine/src/types/api.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub const GET_OPEN_ORDER: &str = "GET_OPEN_ORDERS"; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TRADE_ADDED` is never used [INFO] [stdout] --> crates/engine/src/types/db.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | pub const TRADE_ADDED: &str = "TRADE_ADDED"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ORDER_UPDATE` is never used [INFO] [stdout] --> crates/engine/src/types/db.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | pub const ORDER_UPDATE: &str = "ORDER_UPDATE"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ON_RAMP` is never used [INFO] [stdout] --> crates/engine/src/types/api.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | pub const ON_RAMP: &str = "ON_RAMP"; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GET_DEPTH` is never used [INFO] [stdout] --> crates/engine/src/types/api.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub const GET_DEPTH: &str = "GET_DEPTH"; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GET_OPEN_ORDER` is never used [INFO] [stdout] --> crates/engine/src/types/api.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub const GET_OPEN_ORDER: &str = "GET_OPEN_ORDERS"; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TRADE_ADDED` is never used [INFO] [stdout] --> crates/engine/src/types/db.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | pub const TRADE_ADDED: &str = "TRADE_ADDED"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ORDER_UPDATE` is never used [INFO] [stdout] --> crates/engine/src/types/db.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | pub const ORDER_UPDATE: &str = "ORDER_UPDATE"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> crates/engine/src/main.rs:28:21 [INFO] [stdout] | [INFO] [stdout] 28 | engine.process(parsed); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> crates/engine/src/main.rs:28:21 [INFO] [stdout] | [INFO] [stdout] 28 | engine.process(parsed); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `V` should have a snake case name [INFO] [stdout] --> crates/engine/src/types/ws.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | pub V: Option, [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `V` should have a snake case name [INFO] [stdout] --> crates/engine/src/types/ws.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | pub V: Option, [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 09s [INFO] running `Command { std: "docker" "inspect" "d7073c96fb32533fc7f1ca0a78220c741cc9de26c8188e9d5503fec8568545cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7073c96fb32533fc7f1ca0a78220c741cc9de26c8188e9d5503fec8568545cf", kill_on_drop: false }` [INFO] [stdout] d7073c96fb32533fc7f1ca0a78220c741cc9de26c8188e9d5503fec8568545cf