[INFO] cloning repository https://github.com/wavepig/chat-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wavepig/chat-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwavepig%2Fchat-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwavepig%2Fchat-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5d5f512251b3901db7c67a37376fd88436c6d652 [INFO] building wavepig/chat-rust against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwavepig%2Fchat-rust" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/wavepig/chat-rust [INFO] finished tweaking git repo https://github.com/wavepig/chat-rust [INFO] tweaked toml for git repo https://github.com/wavepig/chat-rust written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wavepig/chat-rust on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/wavepig/chat-rust 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustversion v1.0.16 [INFO] [stderr] Downloaded unicode-width v0.1.12 [INFO] [stderr] Downloaded utf8parse v0.2.1 [INFO] [stderr] Downloaded stability v0.2.0 [INFO] [stderr] Downloaded strum_macros v0.26.2 [INFO] [stderr] Downloaded strum v0.26.2 [INFO] [stderr] Downloaded clap_lex v0.7.0 [INFO] [stderr] Downloaded smawk v0.3.2 [INFO] [stderr] Downloaded clap_derive v4.5.4 [INFO] [stderr] Downloaded anstyle-query v1.0.3 [INFO] [stderr] Downloaded serde_derive v1.0.201 [INFO] [stderr] Downloaded clap v4.5.4 [INFO] [stderr] Downloaded serde v1.0.201 [INFO] [stderr] Downloaded crossbeam-channel v0.5.12 [INFO] [stderr] Downloaded clap_builder v4.5.2 [INFO] [stderr] Downloaded zerocopy v0.7.34 [INFO] [stderr] Downloaded zerocopy-derive v0.7.34 [INFO] [stderr] Downloaded thiserror v1.0.60 [INFO] [stderr] Downloaded castaway v0.2.2 [INFO] [stderr] Downloaded syn v2.0.63 [INFO] [stderr] Downloaded signal-hook-mio v0.2.3 [INFO] [stderr] Downloaded indoc v2.0.5 [INFO] 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"ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d5eec1bf2b86faca5fbc4151ccc05725de9a1b3f50d0b19b6bb83889e70246da [INFO] running `Command { std: "docker" "start" "-a" "d5eec1bf2b86faca5fbc4151ccc05725de9a1b3f50d0b19b6bb83889e70246da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5eec1bf2b86faca5fbc4151ccc05725de9a1b3f50d0b19b6bb83889e70246da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5eec1bf2b86faca5fbc4151ccc05725de9a1b3f50d0b19b6bb83889e70246da", kill_on_drop: false }` [INFO] [stdout] d5eec1bf2b86faca5fbc4151ccc05725de9a1b3f50d0b19b6bb83889e70246da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bca852a37c1db2ac9f853c438368e68de253881220973bc1fdf4a22dacd9cb68 [INFO] running `Command { std: "docker" "start" "-a" "bca852a37c1db2ac9f853c438368e68de253881220973bc1fdf4a22dacd9cb68", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling rustversion v1.0.16 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling zerocopy v0.7.34 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling allocator-api2 v0.2.18 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling anstyle-parse v0.2.4 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling unicode-width v0.1.12 [INFO] [stderr] Compiling colorchoice v1.0.1 [INFO] [stderr] Compiling anstyle-query v1.0.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Compiling thiserror v1.0.60 [INFO] [stderr] Compiling anstream v0.6.14 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling syn v2.0.63 [INFO] [stderr] Compiling castaway v0.2.2 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Compiling compact_str v0.7.1 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling parking_lot v0.12.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling anyhow v1.0.83 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling clap_builder v4.5.2 [INFO] [stderr] Compiling crossbeam-channel v0.5.12 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling crossterm v0.27.0 [INFO] [stderr] Compiling smawk v0.3.2 [INFO] [stderr] Compiling lru v0.12.3 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling textwrap v0.16.1 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling strum_macros v0.26.2 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling stability v0.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.60 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling strum v0.26.2 [INFO] [stderr] Compiling ratatui v0.26.2 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling clap v4.5.4 [INFO] [stderr] Compiling tracing-appender v0.2.3 [INFO] [stderr] Compiling tui-textarea v0.4.0 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling tokio-util v0.7.11 [INFO] [stderr] Compiling tokio-stream v0.1.15 [INFO] [stderr] Compiling chat-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Arc`, `Mutex`, and `collections::HashSet` [INFO] [stdout] --> src/lib.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashSet, sync::{Arc, Mutex}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `Sender`, `TcpListener`, and `self` [INFO] [stdout] --> src/lib.rs:4:19 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::{net::{TcpListener, TcpStream}, sync::broadcast::{self, Sender, Receiver}}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `LinesCodecError` and `LinesCodec` [INFO] [stdout] --> src/lib.rs:5:90 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio_util::codec::{Decoder, Encoder, FramedRead, FramedWrite, LengthDelimitedCodec, LinesCodec, LinesCodecError}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufMut` and `BytesMut` [INFO] [stdout] --> src/lib.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | use bytes::{Buf, BufMut, BytesMut}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Receiver` [INFO] [stdout] --> src/shared/lib.rs:7:38 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::sync::broadcast::{Sender, Receiver}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Buf` [INFO] [stdout] --> src/shared/length_code.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use bytes::{Buf, BufMut, BytesMut}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Encoder` [INFO] [stdout] --> src/lib.rs:5:34 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio_util::codec::{Decoder, Encoder, FramedRead, FramedWrite, LengthDelimitedCodec, LinesCodec, LinesCodecError}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Decoder` [INFO] [stdout] --> src/lib.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio_util::codec::{Decoder, Encoder, FramedRead, FramedWrite, LengthDelimitedCodec, LinesCodec, LinesCodecError}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Sender`, `TcpStream`, and `self` [INFO] [stdout] --> src/main.rs:2:32 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::{net::{TcpListener, TcpStream}, sync::broadcast::{self, Sender}}; [INFO] [stdout] | ^^^^^^^^^ ^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/main.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | use tracing::{error, info}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing_subscriber::fmt::writer::MakeWriterExt` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use tracing_subscriber::fmt::writer::MakeWriterExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.48s [INFO] running `Command { std: "docker" "inspect" "bca852a37c1db2ac9f853c438368e68de253881220973bc1fdf4a22dacd9cb68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bca852a37c1db2ac9f853c438368e68de253881220973bc1fdf4a22dacd9cb68", kill_on_drop: false }` [INFO] [stdout] bca852a37c1db2ac9f853c438368e68de253881220973bc1fdf4a22dacd9cb68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f1e6df2f4585610ad2b7b45f5c055529d8f2fa531d9ca8a4eedcf3c29d38681 [INFO] running `Command { std: "docker" "start" "-a" "8f1e6df2f4585610ad2b7b45f5c055529d8f2fa531d9ca8a4eedcf3c29d38681", kill_on_drop: false }` [INFO] [stderr] Compiling chat-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Arc`, `Mutex`, and `collections::HashSet` [INFO] [stdout] --> src/lib.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashSet, sync::{Arc, Mutex}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `Sender`, `TcpListener`, and `self` [INFO] [stdout] --> src/lib.rs:4:19 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::{net::{TcpListener, TcpStream}, sync::broadcast::{self, Sender, Receiver}}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `LinesCodecError` and `LinesCodec` [INFO] [stdout] --> src/lib.rs:5:90 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio_util::codec::{Decoder, Encoder, FramedRead, FramedWrite, LengthDelimitedCodec, LinesCodec, LinesCodecError}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufMut` and `BytesMut` [INFO] [stdout] --> src/lib.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | use bytes::{Buf, BufMut, BytesMut}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Receiver` [INFO] [stdout] --> src/shared/lib.rs:7:38 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::sync::broadcast::{Sender, Receiver}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Buf` [INFO] [stdout] --> src/shared/length_code.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use bytes::{Buf, BufMut, BytesMut}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Encoder` [INFO] [stdout] --> src/lib.rs:5:34 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio_util::codec::{Decoder, Encoder, FramedRead, FramedWrite, LengthDelimitedCodec, LinesCodec, LinesCodecError}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Decoder` [INFO] [stdout] --> src/lib.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio_util::codec::{Decoder, Encoder, FramedRead, FramedWrite, LengthDelimitedCodec, LinesCodec, LinesCodecError}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Sender`, `TcpStream`, and `self` [INFO] [stdout] --> src/main.rs:2:32 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::{net::{TcpListener, TcpStream}, sync::broadcast::{self, Sender}}; [INFO] [stdout] | ^^^^^^^^^ ^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/main.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | use tracing::{error, info}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing_subscriber::fmt::writer::MakeWriterExt` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use tracing_subscriber::fmt::writer::MakeWriterExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Mutex`, and `collections::HashSet` [INFO] [stdout] --> src/lib.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashSet, sync::{Arc, Mutex}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `Sender`, `TcpListener`, and `self` [INFO] [stdout] --> src/lib.rs:4:19 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::{net::{TcpListener, TcpStream}, sync::broadcast::{self, Sender, Receiver}}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `LinesCodecError` and `LinesCodec` [INFO] [stdout] --> src/lib.rs:5:90 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio_util::codec::{Decoder, Encoder, FramedRead, FramedWrite, LengthDelimitedCodec, LinesCodec, LinesCodecError}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufMut` and `BytesMut` [INFO] [stdout] --> src/lib.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | use bytes::{Buf, BufMut, BytesMut}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Receiver` [INFO] [stdout] --> src/shared/lib.rs:7:38 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::sync::broadcast::{Sender, Receiver}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Buf` [INFO] [stdout] --> src/shared/length_code.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use bytes::{Buf, BufMut, BytesMut}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Encoder` [INFO] [stdout] --> src/lib.rs:5:34 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio_util::codec::{Decoder, Encoder, FramedRead, FramedWrite, LengthDelimitedCodec, LinesCodec, LinesCodecError}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Decoder` [INFO] [stdout] --> src/lib.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio_util::codec::{Decoder, Encoder, FramedRead, FramedWrite, LengthDelimitedCodec, LinesCodec, LinesCodecError}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `Command { std: "docker" "inspect" "8f1e6df2f4585610ad2b7b45f5c055529d8f2fa531d9ca8a4eedcf3c29d38681", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f1e6df2f4585610ad2b7b45f5c055529d8f2fa531d9ca8a4eedcf3c29d38681", kill_on_drop: false }` [INFO] [stdout] 8f1e6df2f4585610ad2b7b45f5c055529d8f2fa531d9ca8a4eedcf3c29d38681