[INFO] cloning repository https://github.com/auralshin/orderbook [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/auralshin/orderbook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fauralshin%2Forderbook", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fauralshin%2Forderbook'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3d739291ba962f63bff491f826fdc85e13991818 [INFO] checking auralshin/orderbook against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fauralshin%2Forderbook" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/auralshin/orderbook on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/auralshin/orderbook [INFO] finished tweaking git repo https://github.com/auralshin/orderbook [INFO] tweaked toml for git repo https://github.com/auralshin/orderbook written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/auralshin/orderbook 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... 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"+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c3ca067a0edd8a32814bbdb6d0ee2fecd55089fcc5d3ef8c41211cf1d12f45e [INFO] running `Command { std: "docker" "start" "-a" "1c3ca067a0edd8a32814bbdb6d0ee2fecd55089fcc5d3ef8c41211cf1d12f45e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c3ca067a0edd8a32814bbdb6d0ee2fecd55089fcc5d3ef8c41211cf1d12f45e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c3ca067a0edd8a32814bbdb6d0ee2fecd55089fcc5d3ef8c41211cf1d12f45e", kill_on_drop: false }` [INFO] [stdout] 1c3ca067a0edd8a32814bbdb6d0ee2fecd55089fcc5d3ef8c41211cf1d12f45e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" 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[INFO] [stderr] Checking orderbook v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/api.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::order::{self, MatchedOrder, Order}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/api.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use std::sync::mpsc::{self, Receiver}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH` [INFO] [stdout] --> src/order_book.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/api.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::order::{self, MatchedOrder, Order}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/websocket.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::mpsc::{self, Receiver}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/api.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use std::sync::mpsc::{self, Receiver}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH` [INFO] [stdout] --> src/order_book.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/websocket.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::mpsc::{self, Receiver}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `actix_web::App::::data`: Use `.app_data(Data::new(val))` instead. [INFO] [stdout] --> src/main.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 29 | .data(order_book) // Share the OrderBook state with the app [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `actix_web::App::::data`: Use `.app_data(Data::new(val))` instead. [INFO] [stdout] --> src/main.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 29 | .data(order_book) // Share the OrderBook state with the app [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timestamp` [INFO] [stdout] --> src/order.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | timestamp: u64, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timestamp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timestamp` [INFO] [stdout] --> src/order.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | timestamp: u64, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timestamp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_id` [INFO] [stdout] --> src/order_book.rs:170:13 [INFO] [stdout] | [INFO] [stdout] 170 | let order_id = market_order.id; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_type` [INFO] [stdout] --> src/order_book.rs:242:13 [INFO] [stdout] | [INFO] [stdout] 242 | let order_type = limit_order.order_type; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_price` [INFO] [stdout] --> src/order_book.rs:244:13 [INFO] [stdout] | [INFO] [stdout] 244 | let order_price = limit_order.price; // Clone the price if necessary [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_price` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_id` [INFO] [stdout] --> src/order_book.rs:245:13 [INFO] [stdout] | [INFO] [stdout] 245 | let order_id = limit_order.id; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_id` [INFO] [stdout] --> src/order_book.rs:170:13 [INFO] [stdout] | [INFO] [stdout] 170 | let order_id = market_order.id; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_type` [INFO] [stdout] --> src/order_book.rs:242:13 [INFO] [stdout] | [INFO] [stdout] 242 | let order_type = limit_order.order_type; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_price` [INFO] [stdout] --> src/order_book.rs:244:13 [INFO] [stdout] | [INFO] [stdout] 244 | let order_price = limit_order.price; // Clone the price if necessary [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_price` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_id` [INFO] [stdout] --> src/order_book.rs:245:13 [INFO] [stdout] | [INFO] [stdout] 245 | let order_id = limit_order.id; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `scalar` is never used [INFO] [stdout] --> src/order.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Price { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn scalar(&self) -> u64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/order.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 58 | impl Order { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 59 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_order_by_id`, `get_market_orders_to_match`, `get_limit_orders_to_match`, `get_best_bid`, and `get_best_ask` are never used [INFO] [stdout] --> src/order_book.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl OrderBook { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn get_order_by_id(&self, id: u64) -> Option<&Order> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 120 | pub fn get_market_orders_to_match(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 139 | pub fn get_limit_orders_to_match(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn get_best_bid(&self) -> Option<&Price> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 162 | pub fn get_best_ask(&self) -> Option<&Price> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `scalar` is never used [INFO] [stdout] --> src/order.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Price { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn scalar(&self) -> u64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/order.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 58 | impl Order { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 59 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_order_by_id`, `get_market_orders_to_match`, `get_limit_orders_to_match`, `get_best_bid`, and `get_best_ask` are never used [INFO] [stdout] --> src/order_book.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl OrderBook { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn get_order_by_id(&self, id: u64) -> Option<&Order> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 120 | pub fn get_market_orders_to_match(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 139 | pub fn get_limit_orders_to_match(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn get_best_bid(&self) -> Option<&Price> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 162 | pub fn get_best_ask(&self) -> Option<&Price> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 29s [INFO] running `Command { std: "docker" "inspect" "96568d104a8323ad23b89d9f5a910a090080fb4369fc1db1b6bab012961d0613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96568d104a8323ad23b89d9f5a910a090080fb4369fc1db1b6bab012961d0613", kill_on_drop: false }` [INFO] [stdout] 96568d104a8323ad23b89d9f5a910a090080fb4369fc1db1b6bab012961d0613 [INFO] checking auralshin/orderbook against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fauralshin%2Forderbook" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/auralshin/orderbook on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/auralshin/orderbook [INFO] finished tweaking git repo https://github.com/auralshin/orderbook [INFO] tweaked toml for git repo https://github.com/auralshin/orderbook written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/auralshin/orderbook 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ca455fac2bf3c7860088af18f81848da94a346b78457899ba43e08e2871bb11 [INFO] running `Command { std: "docker" "start" "-a" "3ca455fac2bf3c7860088af18f81848da94a346b78457899ba43e08e2871bb11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ca455fac2bf3c7860088af18f81848da94a346b78457899ba43e08e2871bb11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ca455fac2bf3c7860088af18f81848da94a346b78457899ba43e08e2871bb11", kill_on_drop: false }` [INFO] [stdout] 3ca455fac2bf3c7860088af18f81848da94a346b78457899ba43e08e2871bb11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3035a4b1ead9664bf4de55320ea39b0a21d17bd3aa6d84b53230b9603f5c097 [INFO] running `Command { std: "docker" "start" "-a" "e3035a4b1ead9664bf4de55320ea39b0a21d17bd3aa6d84b53230b9603f5c097", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking smallvec v1.12.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling jobserver v0.1.27 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking unicode-bidi v0.3.14 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] 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crossbeam-channel v0.5.11 [INFO] [stderr] Checking phf_shared v0.11.2 [INFO] [stderr] Checking postgres-protocol v0.6.6 [INFO] [stderr] Compiling actix_derive v0.6.1 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking postgres-types v0.2.6 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking h2 v0.3.23 [INFO] [stderr] Checking actix-server v2.3.0 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking whoami v1.4.1 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Checking atomic v0.6.0 [INFO] [stderr] Checking actix v0.13.1 [INFO] [stderr] Checking tokio-postgres v0.7.10 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking zstd v0.13.0 [INFO] [stderr] Checking actix-http v3.5.1 [INFO] [stderr] Checking actix-web v4.4.1 [INFO] [stderr] Checking actix-web-actors v4.2.0 [INFO] [stderr] Checking actix-cors v0.7.0 [INFO] [stderr] Checking orderbook v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/api.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::order::{self, MatchedOrder, Order}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/api.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use std::sync::mpsc::{self, Receiver}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH` [INFO] [stdout] --> src/order_book.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/websocket.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::mpsc::{self, Receiver}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/api.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::order::{self, MatchedOrder, Order}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/api.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use std::sync::mpsc::{self, Receiver}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH` [INFO] [stdout] --> src/order_book.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/websocket.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::mpsc::{self, Receiver}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `actix_web::App::::data`: Use `.app_data(Data::new(val))` instead. [INFO] [stdout] --> src/main.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 29 | .data(order_book) // Share the OrderBook state with the app [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timestamp` [INFO] [stdout] --> src/order.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | timestamp: u64, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timestamp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_id` [INFO] [stdout] --> src/order_book.rs:170:13 [INFO] [stdout] | [INFO] [stdout] 170 | let order_id = market_order.id; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_type` [INFO] [stdout] --> src/order_book.rs:242:13 [INFO] [stdout] | [INFO] [stdout] 242 | let order_type = limit_order.order_type; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_price` [INFO] [stdout] --> src/order_book.rs:244:13 [INFO] [stdout] | [INFO] [stdout] 244 | let order_price = limit_order.price; // Clone the price if necessary [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_price` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_id` [INFO] [stdout] --> src/order_book.rs:245:13 [INFO] [stdout] | [INFO] [stdout] 245 | let order_id = limit_order.id; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `scalar` is never used [INFO] [stdout] --> src/order.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Price { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn scalar(&self) -> u64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/order.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 58 | impl Order { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 59 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_order_by_id`, `get_market_orders_to_match`, `get_limit_orders_to_match`, `get_best_bid`, and `get_best_ask` are never used [INFO] [stdout] --> src/order_book.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl OrderBook { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn get_order_by_id(&self, id: u64) -> Option<&Order> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 120 | pub fn get_market_orders_to_match(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 139 | pub fn get_limit_orders_to_match(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn get_best_bid(&self) -> Option<&Price> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 162 | pub fn get_best_ask(&self) -> Option<&Price> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `actix_web::App::::data`: Use `.app_data(Data::new(val))` instead. [INFO] [stdout] --> src/main.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 29 | .data(order_book) // Share the OrderBook state with the app [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timestamp` [INFO] [stdout] --> src/order.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | timestamp: u64, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timestamp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_id` [INFO] [stdout] --> src/order_book.rs:170:13 [INFO] [stdout] | [INFO] [stdout] 170 | let order_id = market_order.id; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_type` [INFO] [stdout] --> src/order_book.rs:242:13 [INFO] [stdout] | [INFO] [stdout] 242 | let order_type = limit_order.order_type; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_price` [INFO] [stdout] --> src/order_book.rs:244:13 [INFO] [stdout] | [INFO] [stdout] 244 | let order_price = limit_order.price; // Clone the price if necessary [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_price` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_id` [INFO] [stdout] --> src/order_book.rs:245:13 [INFO] [stdout] | [INFO] [stdout] 245 | let order_id = limit_order.id; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `scalar` is never used [INFO] [stdout] --> src/order.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Price { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn scalar(&self) -> u64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/order.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 58 | impl Order { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 59 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_order_by_id`, `get_market_orders_to_match`, `get_limit_orders_to_match`, `get_best_bid`, and `get_best_ask` are never used [INFO] [stdout] --> src/order_book.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl OrderBook { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn get_order_by_id(&self, id: u64) -> Option<&Order> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 120 | pub fn get_market_orders_to_match(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 139 | pub fn get_limit_orders_to_match(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn get_best_bid(&self) -> Option<&Price> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 162 | pub fn get_best_ask(&self) -> Option<&Price> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 44s [INFO] running `Command { std: "docker" "inspect" "e3035a4b1ead9664bf4de55320ea39b0a21d17bd3aa6d84b53230b9603f5c097", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3035a4b1ead9664bf4de55320ea39b0a21d17bd3aa6d84b53230b9603f5c097", kill_on_drop: false }` [INFO] [stdout] e3035a4b1ead9664bf4de55320ea39b0a21d17bd3aa6d84b53230b9603f5c097