[INFO] fetching crate stratum-server 2.2.19... [INFO] checking stratum-server-2.2.19 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate stratum-server 2.2.19 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate stratum-server 2.2.19 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stratum-server 2.2.19 [INFO] finished tweaking crates.io crate stratum-server 2.2.19 [INFO] tweaked toml for crates.io crate stratum-server 2.2.19 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded data-encoding v2.3.2 [INFO] [stderr] Downloaded async-io v1.3.1 [INFO] [stderr] Downloaded async-session v2.0.1 [INFO] [stderr] Downloaded byte-pool v0.2.2 [INFO] [stderr] Downloaded async-sse v4.1.0 [INFO] [stderr] Downloaded base-x v0.2.8 [INFO] [stderr] Downloaded aesni v0.10.0 [INFO] [stderr] Downloaded async-fs v1.5.0 [INFO] [stderr] Downloaded sha-1 v0.9.4 [INFO] [stderr] Downloaded async-tungstenite v0.8.0 [INFO] [stderr] Downloaded sval v1.0.0-alpha.5 [INFO] [stderr] Downloaded polyval v0.4.5 [INFO] [stderr] Downloaded async-process v1.0.2 [INFO] [stderr] Downloaded async-global-executor v2.0.2 [INFO] [stderr] Downloaded portpicker v0.1.0 [INFO] [stderr] Downloaded serial_test_derive v0.5.1 [INFO] [stderr] Downloaded serial_test v0.5.1 [INFO] [stderr] Downloaded extended-primitives v0.3.5 [INFO] [stderr] Downloaded async-net v1.5.0 [INFO] [stderr] Downloaded anyhow v1.0.38 [INFO] [stderr] Downloaded aead v0.3.2 [INFO] [stderr] Downloaded standback v0.2.15 [INFO] [stderr] Downloaded async-h1 v2.3.2 [INFO] [stderr] Downloaded async-dup v1.2.2 [INFO] [stderr] Downloaded simple-mutex v1.1.5 [INFO] [stderr] Downloaded humantime v2.1.0 [INFO] [stderr] Downloaded http-client v6.3.5 [INFO] [stderr] Downloaded nix v0.18.0 [INFO] [stderr] Downloaded async-native-tls v0.3.3 [INFO] [stderr] Downloaded env_logger v0.8.3 [INFO] [stderr] Downloaded async-lock v2.3.0 [INFO] [stderr] Downloaded tungstenite v0.11.1 [INFO] [stderr] Downloaded async-std v1.9.0 [INFO] [stderr] Downloaded aes-soft v0.6.4 [INFO] [stderr] Downloaded const_fn v0.4.5 [INFO] [stderr] Downloaded stop-token v0.2.0 [INFO] [stderr] Downloaded tide v0.16.0 [INFO] [stderr] Downloaded aes v0.6.0 [INFO] [stderr] Downloaded hkdf v0.10.0 [INFO] [stderr] Downloaded smol v1.2.5 [INFO] [stderr] Downloaded universal-hash v0.4.0 [INFO] [stderr] Downloaded ghash v0.3.1 [INFO] [stderr] Downloaded crypto-mac v0.10.0 [INFO] [stderr] Downloaded route-recognizer v0.2.0 [INFO] [stderr] Downloaded blake3 v0.3.7 [INFO] [stderr] Downloaded crypto-mac v0.8.0 [INFO] [stderr] Downloaded polling v2.0.2 [INFO] [stderr] Downloaded time-macros v0.1.1 [INFO] [stderr] Downloaded cookie v0.14.4 [INFO] [stderr] Downloaded time-macros-impl v0.1.1 [INFO] [stderr] Downloaded cipher v0.2.5 [INFO] [stderr] Downloaded cpuid-bool v0.2.0 [INFO] [stderr] Downloaded aes-gcm v0.8.0 [INFO] [stderr] Downloaded http-types v2.10.0 [INFO] [stderr] Downloaded hmac v0.10.1 [INFO] [stderr] Downloaded wepoll-sys v3.0.1 [INFO] [stderr] Downloaded signal-hook v0.3.7 [INFO] [stderr] Downloaded hmac v0.8.1 [INFO] [stderr] Downloaded infer v0.2.3 [INFO] [stderr] Downloaded encodings v0.1.0 [INFO] [stderr] Downloaded femme v2.1.1 [INFO] [stderr] Downloaded time v0.2.25 [INFO] [stderr] Downloaded ctr v0.6.0 [INFO] [stderr] Downloaded serde_qs v0.7.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 592042170d425755603e73b9923d6796dd8669dd70feccc987c259ca0143ab30 [INFO] running `Command { std: "docker" "start" "-a" "592042170d425755603e73b9923d6796dd8669dd70feccc987c259ca0143ab30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "592042170d425755603e73b9923d6796dd8669dd70feccc987c259ca0143ab30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "592042170d425755603e73b9923d6796dd8669dd70feccc987c259ca0143ab30", kill_on_drop: false }` [INFO] [stdout] 592042170d425755603e73b9923d6796dd8669dd70feccc987c259ca0143ab30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35e20574051d1a9594b359b5798461c0b67303e3884242c005b9fdf3313d0b72 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "35e20574051d1a9594b359b5798461c0b67303e3884242c005b9fdf3313d0b72", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.63 [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Checking futures-io v0.3.13 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking sval v1.0.0-alpha.5 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking 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[INFO] [stderr] Checking stratum-server v2.2.19 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Body` [INFO] [stdout] --> src/api.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use tide::{Body, Middleware, Next, Request, Response}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/connection.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | use chrono::{Duration, NaiveDateTime, Utc}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::io::BufReader` [INFO] [stdout] --> src/server.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | use futures::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncBufReadExt` [INFO] [stdout] --> src/server.rs:30:19 [INFO] [stdout] | [INFO] [stdout] 30 | use futures::io::{AsyncBufReadExt, AsyncReadExt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Body` [INFO] [stdout] --> src/api.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use tide::{Body, Middleware, Next, Request, Response}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/connection.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | use chrono::{Duration, NaiveDateTime, Utc}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::io::BufReader` [INFO] [stdout] --> src/server.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | use futures::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncBufReadExt` [INFO] [stdout] --> src/server.rs:30:19 [INFO] [stdout] | [INFO] [stdout] 30 | use futures::io::{AsyncBufReadExt, AsyncReadExt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/server.rs:163:32 [INFO] [stdout] | [INFO] [stdout] 163 | while let Some(event) = rx.next().await { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/server.rs:163:32 [INFO] [stdout] | [INFO] [stdout] 163 | while let Some(event) = rx.next().await { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_connections` [INFO] [stdout] --> src/server.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub(crate) max_connections: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_connections` [INFO] [stdout] --> src/server.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub(crate) max_connections: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StratumResult` [INFO] [stdout] --> tests/common.rs:8:61 [INFO] [stdout] | [INFO] [stdout] 8 | use stratum_server::{Connection, MinerList, StratumRequest, StratumResult}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> tests/common.rs:69:26 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn poll_global(state: State, connection_list: Arc>) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_list` [INFO] [stdout] --> tests/common.rs:69:40 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn poll_global(state: State, connection_list: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection_list` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StratumResult` [INFO] [stdout] --> tests/tcp.rs:7:50 [INFO] [stdout] | [INFO] [stdout] 7 | use stratum_server::{Connection, StratumRequest, StratumResult}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StratumResult` [INFO] [stdout] --> tests/common.rs:8:61 [INFO] [stdout] | [INFO] [stdout] 8 | use stratum_server::{Connection, MinerList, StratumRequest, StratumResult}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stream` [INFO] [stdout] --> tests/common.rs:119:21 [INFO] [stdout] | [INFO] [stdout] 119 | let mut stream = TcpStream::connect(&url).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/common.rs:119:21 [INFO] [stdout] | [INFO] [stdout] 119 | let mut stream = TcpStream::connect(&url).await.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: unused import: `async_std::net::TcpStream` [INFO] [stdout] --> tests/basic_server_websocket_test.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use async_std::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_std::prelude::FutureExt` [INFO] [stdout] --> tests/basic_server_websocket_test.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use async_std::prelude::FutureExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::io::AsyncWriteExt` [INFO] [stdout] --> tests/basic_server_websocket_test.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use futures::io::AsyncWriteExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::SinkExt` [INFO] [stdout] --> tests/basic_server_websocket_test.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use futures::SinkExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> tests/basic_server_websocket_test.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stratum_server::StratumServer` [INFO] [stdout] --> tests/basic_server_websocket_test.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use stratum_server::StratumServer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StratumResult` [INFO] [stdout] --> tests/basic_server_websocket_test.rs:10:50 [INFO] [stdout] | [INFO] [stdout] 10 | use stratum_server::{Connection, StratumRequest, StratumResult}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StratumResult` [INFO] [stdout] --> tests/common.rs:8:61 [INFO] [stdout] | [INFO] [stdout] 8 | use stratum_server::{Connection, MinerList, StratumRequest, StratumResult}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_std::net::TcpStream` [INFO] [stdout] --> tests/signals.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use async_std::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_std::prelude::FutureExt` [INFO] [stdout] --> tests/signals.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use async_std::prelude::FutureExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_std::sync::Arc` [INFO] [stdout] --> tests/signals.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use async_std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::io::AsyncWriteExt` [INFO] [stdout] --> tests/signals.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use futures::io::AsyncWriteExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stratum_server::StratumServer` [INFO] [stdout] --> tests/signals.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use stratum_server::StratumServer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Connection`, `MinerList`, `StratumRequest`, `StratumResult` [INFO] [stdout] --> tests/signals.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use stratum_server::{Connection, MinerList, StratumRequest, StratumResult}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StratumResult` [INFO] [stdout] --> tests/common.rs:8:61 [INFO] [stdout] | [INFO] [stdout] 8 | use stratum_server::{Connection, MinerList, StratumRequest, StratumResult}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> tests/common.rs:69:26 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn poll_global(state: State, connection_list: Arc>) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_list` [INFO] [stdout] --> tests/common.rs:69:40 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn poll_global(state: State, connection_list: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection_list` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stream` [INFO] [stdout] --> tests/common.rs:119:21 [INFO] [stdout] | [INFO] [stdout] 119 | let mut stream = TcpStream::connect(&url).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/common.rs:119:21 [INFO] [stdout] | [INFO] [stdout] 119 | let mut stream = TcpStream::connect(&url).await.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: unused variable: `state` [INFO] [stdout] --> tests/common.rs:69:26 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn poll_global(state: State, connection_list: Arc>) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_list` [INFO] [stdout] --> tests/common.rs:69:40 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn poll_global(state: State, connection_list: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection_list` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_port` [INFO] [stdout] --> tests/common.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | pub async fn find_port() -> u16 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stream` [INFO] [stdout] --> tests/common.rs:119:21 [INFO] [stdout] | [INFO] [stdout] 119 | let mut stream = TcpStream::connect(&url).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `LOGGER_ENV` [INFO] [stdout] --> tests/common.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | static LOGGER_ENV: Once = Once::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `LOGGER` [INFO] [stdout] --> tests/common.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | static LOGGER: Once = Once::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `init` [INFO] [stdout] --> tests/common.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn init() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `call_sigint` [INFO] [stdout] --> tests/common.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn call_sigint() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `call_sigterm` [INFO] [stdout] --> tests/common.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn call_sigterm() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `login` [INFO] [stdout] --> tests/common.rs:44:18 [INFO] [stdout] | [INFO] [stdout] 44 | pub async fn login(&self) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `handle_auth` [INFO] [stdout] --> tests/common.rs:58:14 [INFO] [stdout] | [INFO] [stdout] 58 | pub async fn handle_auth( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `poll_global` [INFO] [stdout] --> tests/common.rs:69:14 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn poll_global(state: State, connection_list: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `server_with_auth` [INFO] [stdout] --> tests/common.rs:76:14 [INFO] [stdout] | [INFO] [stdout] 76 | pub async fn server_with_auth(port: u16) -> StratumServer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `server_with_global` [INFO] [stdout] --> tests/common.rs:91:14 [INFO] [stdout] | [INFO] [stdout] 91 | pub async fn server_with_global(port: u16) -> StratumServer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `generate_connections` [INFO] [stdout] --> tests/common.rs:109:8 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn generate_connections(num: usize, url: &str, sleep_duration: u64) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/common.rs:119:21 [INFO] [stdout] | [INFO] [stdout] 119 | let mut stream = TcpStream::connect(&url).await.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: function is never used: `call_sigint` [INFO] [stdout] --> tests/common.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn call_sigint() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `call_sigterm` [INFO] [stdout] --> tests/common.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn call_sigterm() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `login` [INFO] [stdout] --> tests/common.rs:44:18 [INFO] [stdout] | [INFO] [stdout] 44 | pub async fn login(&self) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `handle_auth` [INFO] [stdout] --> tests/common.rs:58:14 [INFO] [stdout] | [INFO] [stdout] 58 | pub async fn handle_auth( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `poll_global` [INFO] [stdout] --> tests/common.rs:69:14 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn poll_global(state: State, connection_list: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `server_with_auth` [INFO] [stdout] --> tests/common.rs:76:14 [INFO] [stdout] | [INFO] [stdout] 76 | pub async fn server_with_auth(port: u16) -> StratumServer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `server_with_global` [INFO] [stdout] --> tests/common.rs:91:14 [INFO] [stdout] | [INFO] [stdout] 91 | pub async fn server_with_global(port: u16) -> StratumServer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `generate_connections` [INFO] [stdout] --> tests/common.rs:109:8 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn generate_connections(num: usize, url: &str, sleep_duration: u64) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/tcp.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | server.start().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/tcp.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | stream.write_all(msg.as_bytes()).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/tcp.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | stream.write_all(b"\n").await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> tests/common.rs:69:26 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn poll_global(state: State, connection_list: Arc>) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_list` [INFO] [stdout] --> tests/common.rs:69:40 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn poll_global(state: State, connection_list: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection_list` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stream` [INFO] [stdout] --> tests/common.rs:119:21 [INFO] [stdout] | [INFO] [stdout] 119 | let mut stream = TcpStream::connect(&url).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/common.rs:119:21 [INFO] [stdout] | [INFO] [stdout] 119 | let mut stream = TcpStream::connect(&url).await.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: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 45s [INFO] running `Command { std: "docker" "inspect" "35e20574051d1a9594b359b5798461c0b67303e3884242c005b9fdf3313d0b72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35e20574051d1a9594b359b5798461c0b67303e3884242c005b9fdf3313d0b72", kill_on_drop: false }` [INFO] [stdout] 35e20574051d1a9594b359b5798461c0b67303e3884242c005b9fdf3313d0b72