[INFO] cloning repository https://github.com/arashout/codecrafters-redis-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arashout/codecrafters-redis-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farashout%2Fcodecrafters-redis-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farashout%2Fcodecrafters-redis-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 62d05bf362cadf430b2e6a8cb53f6280bdec4743 [INFO] checking arashout/codecrafters-redis-rust against master#0f353363965ebf05e0757f7679c800b39c51a07e for pr-144896 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farashout%2Fcodecrafters-redis-rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/arashout/codecrafters-redis-rust [INFO] finished tweaking git repo https://github.com/arashout/codecrafters-redis-rust [INFO] tweaked toml for git repo https://github.com/arashout/codecrafters-redis-rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/arashout/codecrafters-redis-rust on toolchain 0f353363965ebf05e0757f7679c800b39c51a07e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/arashout/codecrafters-redis-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" "+0f353363965ebf05e0757f7679c800b39c51a07e" "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-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 32825cd7323f2a53f1bb16cd1358ce0744f960decb8cec0208b99b79af08a72a [INFO] running `Command { std: "docker" "start" "-a" "32825cd7323f2a53f1bb16cd1358ce0744f960decb8cec0208b99b79af08a72a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32825cd7323f2a53f1bb16cd1358ce0744f960decb8cec0208b99b79af08a72a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32825cd7323f2a53f1bb16cd1358ce0744f960decb8cec0208b99b79af08a72a", kill_on_drop: false }` [INFO] [stdout] 32825cd7323f2a53f1bb16cd1358ce0744f960decb8cec0208b99b79af08a72a [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" "/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c0cd75ff415688793bdfa53687bf4dcd8d31a16c72cbe5ade3727a5e33f370d [INFO] running `Command { std: "docker" "start" "-a" "6c0cd75ff415688793bdfa53687bf4dcd8d31a16c72cbe5ade3727a5e33f370d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Compiling syn v2.0.69 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking redis-starter-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncReadExt` and `AsyncWriteExt` [INFO] [stdout] --> src/lib.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TcpListener` and `TcpStream` [INFO] [stdout] --> src/lib.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio::net::{TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::cast` [INFO] [stdout] --> src/server.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::cast; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ParsedCommand` and `self` [INFO] [stdout] --> src/server.rs:13:21 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::parser::{self, Command, ParsedCommand, Parser}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RedisServer` and `RedisValue` [INFO] [stdout] --> src/lib.rs:10:14 [INFO] [stdout] | [INFO] [stdout] 10 | use server::{RedisServer, RedisValue}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::Logger` [INFO] [stdout] --> src/lib.rs:17:6 [INFO] [stdout] | [INFO] [stdout] 17 | use log::Logger; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncReadExt` and `AsyncWriteExt` [INFO] [stdout] --> src/lib.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TcpListener` and `TcpStream` [INFO] [stdout] --> src/lib.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio::net::{TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::cast` [INFO] [stdout] --> src/server.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::cast; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ParsedCommand` and `self` [INFO] [stdout] --> src/server.rs:13:21 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::parser::{self, Command, ParsedCommand, Parser}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RedisServer` and `RedisValue` [INFO] [stdout] --> src/lib.rs:10:14 [INFO] [stdout] | [INFO] [stdout] 10 | use server::{RedisServer, RedisValue}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::Logger` [INFO] [stdout] --> src/lib.rs:17:6 [INFO] [stdout] | [INFO] [stdout] 17 | use log::Logger; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fmt::Write` [INFO] [stdout] --> src/server.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{fmt::Write, num::ParseIntError}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/parser.rs:145:14 [INFO] [stdout] | [INFO] [stdout] 145 | let (index, split) = Parser::token(src, index).unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes_read` [INFO] [stdout] --> src/parser.rs:327:29 [INFO] [stdout] | [INFO] [stdout] 327 | let bytes_read = pos - start_pos; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/parser.rs:261:72 [INFO] [stdout] | [INFO] [stdout] 261 | ... expiry_str.parse::().map_err(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `workers` is never read [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct ThreadPool { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 22 | workers: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id` and `thread` are never read [INFO] [stdout] --> src/lib.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct Worker { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 66 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] 67 | thread: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `EMPTY_RDB_HEX` is never used [INFO] [stdout] --> src/server.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const EMPTY_RDB_HEX: &str = "524544495330303131fa0972656469732d76657205372e322e30fa0a72656469732d62697473c040fa056374696d65c26d08bc65fa08... [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PONG_RESP` is never used [INFO] [stdout] --> src/server.rs:18:7 [INFO] [stdout] | [INFO] [stdout] 18 | const PONG_RESP: &[u8; 7] = b"+PONG\r\n"; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `OK_RESP` is never used [INFO] [stdout] --> src/server.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | const OK_RESP: &[u8; 5] = b"+OK\r\n"; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NULL_RESP` is never used [INFO] [stdout] --> src/server.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const NULL_RESP: &[u8; 5] = b"$-1\r\n"; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DOCS_STRING` is never used [INFO] [stdout] --> src/server.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | const DOCS_STRING: &str = "https://github.com/redis/redis-doc/blob/master/commands.md"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `RedisValue` is never used [INFO] [stdout] --> src/server.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum RedisValue { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `to_response` and `as_bytes` are never used [INFO] [stdout] --> src/server.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl RedisValue { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] 34 | pub fn to_response(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn as_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RedisConfig` is never constructed [INFO] [stdout] --> src/server.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct RedisConfig { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RedisServer` is never constructed [INFO] [stdout] --> src/server.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct RedisServer { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/server.rs:94:12 [INFO] [stdout] | [INFO] [stdout] 93 | impl RedisServer { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 94 | pub fn new(args: &Vec) -> RedisServer { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 112 | pub fn get(&self, key: &str) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 131 | pub fn set(&self, key: &str, value: RedisValue, duration: Option) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | pub fn info(&self, section: &str) -> RedisValue { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 157 | async fn reply( [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 174 | pub async fn evaluate( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 292 | fn parse_command_line(&mut self, args: &Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 339 | pub fn rdb_dump(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_hex` is never used [INFO] [stdout] --> src/server.rs:344:4 [INFO] [stdout] | [INFO] [stdout] 344 | fn decode_hex(s: &str) -> Result, ParseIntError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Parser` is never constructed [INFO] [stdout] --> src/parser.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Parser { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `RESPDataType` is never used [INFO] [stdout] --> src/parser.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum RESPDataType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BufSplit` is never constructed [INFO] [stdout] --> src/parser.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct BufSplit(usize, usize); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `len` and `to_string` are never used [INFO] [stdout] --> src/parser.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 26 | impl BufSplit { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] 27 | fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn to_string(&self, src: &[u8]) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `RedisBufSplit` is never used [INFO] [stdout] --> src/parser.rs:38:10 [INFO] [stdout] | [INFO] [stdout] 38 | pub enum RedisBufSplit { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParsedCommand` is never constructed [INFO] [stdout] --> src/parser.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct ParsedCommand { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Command` is never used [INFO] [stdout] --> src/parser.rs:54:10 [INFO] [stdout] | [INFO] [stdout] 54 | pub enum Command { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `RESPError` is never used [INFO] [stdout] --> src/parser.rs:67:10 [INFO] [stdout] | [INFO] [stdout] 67 | pub enum RESPError { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `to_string` and `to_resp` are never used [INFO] [stdout] --> src/parser.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 76 | impl RedisBufSplit { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 77 | pub fn to_string(&self, src: &BytesMut) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 98 | pub fn to_resp(&self, src: &BytesMut) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `RedisResult` is never used [INFO] [stdout] --> src/parser.rs:124:6 [INFO] [stdout] | [INFO] [stdout] 124 | type RedisResult = Result, RESPError>; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated functions are never used [INFO] [stdout] --> src/parser.rs:129:12 [INFO] [stdout] | [INFO] [stdout] 125 | impl Parser { [INFO] [stdout] | ----------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 129 | pub fn token(src: &BytesMut, index: usize) -> Option<(usize, BufSplit)> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | fn parse_int(src: &BytesMut, index: usize) -> Result<(usize, i64), RESPError> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn parse_bulk_string(src: &BytesMut, index: usize) -> RedisResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 168 | pub fn parse_array(src: &BytesMut, index: usize) -> RedisResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 192 | pub fn simple_string(buf: &BytesMut, pos: usize) -> RedisResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 200 | pub fn find_start_resp_data_type( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 227 | pub fn parse_commands(logger: &Logger, bm: &BytesMut) -> Result, RESPError> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Logger` is never constructed [INFO] [stdout] --> src/log.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Logger { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `log`, and `with` are never used [INFO] [stdout] --> src/log.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Logger { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 9 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn log(&self, msg: &str) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn with(&self, key: &str, value: &str) -> Logger{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fmt::Write` [INFO] [stdout] --> src/server.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{fmt::Write, num::ParseIntError}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/parser.rs:145:14 [INFO] [stdout] | [INFO] [stdout] 145 | let (index, split) = Parser::token(src, index).unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes_read` [INFO] [stdout] --> src/parser.rs:327:29 [INFO] [stdout] | [INFO] [stdout] 327 | let bytes_read = pos - start_pos; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/parser.rs:261:72 [INFO] [stdout] | [INFO] [stdout] 261 | ... expiry_str.parse::().map_err(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pos` [INFO] [stdout] --> src/parser.rs:401:14 [INFO] [stdout] | [INFO] [stdout] 401 | let (pos, split) = Parser::parse_bulk_string(&mut buf, pos).unwrap().unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pos` [INFO] [stdout] --> src/parser.rs:413:14 [INFO] [stdout] | [INFO] [stdout] 413 | let (pos, split) = Parser::parse_array(&mut buf, 0).unwrap().unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pos` [INFO] [stdout] --> src/parser.rs:427:14 [INFO] [stdout] | [INFO] [stdout] 427 | let (pos, split) = Parser::simple_string(&mut buf, 0).unwrap().unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/parser.rs:469:14 [INFO] [stdout] | [INFO] [stdout] 469 | let (i, split) = Parser::parse_array(&mut buf, i).unwrap().unwrap(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pos` [INFO] [stdout] --> src/parser.rs:485:14 [INFO] [stdout] | [INFO] [stdout] 485 | let (pos, split) = Parser::parse_array(&mut buf, pos).unwrap().unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `workers` is never read [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct ThreadPool { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 22 | workers: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id` and `thread` are never read [INFO] [stdout] --> src/lib.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct Worker { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 66 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] 67 | thread: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `EMPTY_RDB_HEX` is never used [INFO] [stdout] --> src/server.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const EMPTY_RDB_HEX: &str = "524544495330303131fa0972656469732d76657205372e322e30fa0a72656469732d62697473c040fa056374696d65c26d08bc65fa08... [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PONG_RESP` is never used [INFO] [stdout] --> src/server.rs:18:7 [INFO] [stdout] | [INFO] [stdout] 18 | const PONG_RESP: &[u8; 7] = b"+PONG\r\n"; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `OK_RESP` is never used [INFO] [stdout] --> src/server.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | const OK_RESP: &[u8; 5] = b"+OK\r\n"; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NULL_RESP` is never used [INFO] [stdout] --> src/server.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const NULL_RESP: &[u8; 5] = b"$-1\r\n"; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DOCS_STRING` is never used [INFO] [stdout] --> src/server.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | const DOCS_STRING: &str = "https://github.com/redis/redis-doc/blob/master/commands.md"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `RedisValue` is never used [INFO] [stdout] --> src/server.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum RedisValue { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `to_response` and `as_bytes` are never used [INFO] [stdout] --> src/server.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl RedisValue { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] 34 | pub fn to_response(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn as_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RedisConfig` is never constructed [INFO] [stdout] --> src/server.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct RedisConfig { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RedisServer` is never constructed [INFO] [stdout] --> src/server.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct RedisServer { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/server.rs:94:12 [INFO] [stdout] | [INFO] [stdout] 93 | impl RedisServer { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 94 | pub fn new(args: &Vec) -> RedisServer { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 112 | pub fn get(&self, key: &str) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 131 | pub fn set(&self, key: &str, value: RedisValue, duration: Option) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | pub fn info(&self, section: &str) -> RedisValue { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 157 | async fn reply( [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 174 | pub async fn evaluate( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 292 | fn parse_command_line(&mut self, args: &Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 339 | pub fn rdb_dump(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_hex` is never used [INFO] [stdout] --> src/server.rs:344:4 [INFO] [stdout] | [INFO] [stdout] 344 | fn decode_hex(s: &str) -> Result, ParseIntError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `index` is never read [INFO] [stdout] --> src/parser.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Parser { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 9 | index: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `SimpleString`, `SimpleError`, `Integer`, `BulkString`, and `Null` are never constructed [INFO] [stdout] --> src/parser.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum RESPDataType { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 13 | SimpleString, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 14 | SimpleError, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 15 | Integer, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 16 | BulkString, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 17 | Array, [INFO] [stdout] 18 | Null, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `len` is never used [INFO] [stdout] --> src/parser.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 26 | impl BufSplit { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 27 | fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Error`, `Int`, `NullArray`, and `NullBulkString` are never constructed [INFO] [stdout] --> src/parser.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 38 | pub enum RedisBufSplit { [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] 39 | String(BufSplit), [INFO] [stdout] 40 | Error(BufSplit), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 41 | Int(i64), [INFO] [stdout] | ^^^ [INFO] [stdout] 42 | Array(Vec), [INFO] [stdout] 43 | NullArray, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 44 | NullBulkString, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RedisBufSplit` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Unknown` is never constructed [INFO] [stdout] --> src/parser.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 54 | pub enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 63 | Unknown, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Command` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser.rs:69:25 [INFO] [stdout] | [INFO] [stdout] 69 | UnknownStartingByte(u8), [INFO] [stdout] | ------------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RESPError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 69 - UnknownStartingByte(u8), [INFO] [stdout] 69 + UnknownStartingByte(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 71 | InvalidArgument(String), [INFO] [stdout] | --------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RESPError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 71 - InvalidArgument(String), [INFO] [stdout] 71 + InvalidArgument(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser.rs:72:21 [INFO] [stdout] | [INFO] [stdout] 72 | IntParseFailure(String), [INFO] [stdout] | --------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RESPError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 72 - IntParseFailure(String), [INFO] [stdout] 72 + IntParseFailure(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `IOError`, `BadBulkStringSize`, and `BadArraySize` are never constructed [INFO] [stdout] --> src/parser.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 67 | pub enum RESPError { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 70 | IOError(std::io::Error), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | BadBulkStringSize(i64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 74 | BadArraySize(i64), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RESPError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_resp` is never used [INFO] [stdout] --> src/parser.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 76 | impl RedisBufSplit { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 98 | pub fn to_resp(&self, src: &BytesMut) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `with` is never used [INFO] [stdout] --> src/log.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Logger { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn with(&self, key: &str, value: &str) -> Logger{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/main.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | / /// This is the connection that handles the handshake between master and slace [INFO] [stdout] 55 | | /// The established connection is used to send the replication data to the slave [INFO] [stdout] | |____________________________________________________________________________________^ [INFO] [stdout] 56 | // PING command [INFO] [stdout] 57 | let ping_command = RedisValue::Array(vec![RedisValue::String("PING".to_string())]); [INFO] [stdout] | ----------------------------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/main.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | / /// This is the connection that handles the handshake between master and slace [INFO] [stdout] 55 | | /// The established connection is used to send the replication data to the slave [INFO] [stdout] | |____________________________________________________________________________________^ [INFO] [stdout] 56 | // PING command [INFO] [stdout] 57 | let ping_command = RedisValue::Array(vec![RedisValue::String("PING".to_string())]); [INFO] [stdout] | ----------------------------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/parser.rs:145:14 [INFO] [stdout] | [INFO] [stdout] 145 | let (index, split) = Parser::token(src, index).unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes_read` [INFO] [stdout] --> src/parser.rs:327:29 [INFO] [stdout] | [INFO] [stdout] 327 | let bytes_read = pos - start_pos; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/parser.rs:261:72 [INFO] [stdout] | [INFO] [stdout] 261 | ... expiry_str.parse::().map_err(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/parser.rs:145:14 [INFO] [stdout] | [INFO] [stdout] 145 | let (index, split) = Parser::token(src, index).unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes_read` [INFO] [stdout] --> src/parser.rs:327:29 [INFO] [stdout] | [INFO] [stdout] 327 | let bytes_read = pos - start_pos; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/parser.rs:261:72 [INFO] [stdout] | [INFO] [stdout] 261 | ... expiry_str.parse::().map_err(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `index` is never read [INFO] [stdout] --> src/parser.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Parser { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 9 | index: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `SimpleString`, `SimpleError`, `Integer`, `BulkString`, and `Null` are never constructed [INFO] [stdout] --> src/parser.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum RESPDataType { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 13 | SimpleString, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 14 | SimpleError, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 15 | Integer, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 16 | BulkString, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 17 | Array, [INFO] [stdout] 18 | Null, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `len` is never used [INFO] [stdout] --> src/parser.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 26 | impl BufSplit { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 27 | fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Error`, `Int`, `NullArray`, and `NullBulkString` are never constructed [INFO] [stdout] --> src/parser.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 38 | pub enum RedisBufSplit { [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] 39 | String(BufSplit), [INFO] [stdout] 40 | Error(BufSplit), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 41 | Int(i64), [INFO] [stdout] | ^^^ [INFO] [stdout] 42 | Array(Vec), [INFO] [stdout] 43 | NullArray, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 44 | NullBulkString, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RedisBufSplit` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Unknown` is never constructed [INFO] [stdout] --> src/parser.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 54 | pub enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 63 | Unknown, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Command` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser.rs:69:25 [INFO] [stdout] | [INFO] [stdout] 69 | UnknownStartingByte(u8), [INFO] [stdout] | ------------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RESPError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 69 - UnknownStartingByte(u8), [INFO] [stdout] 69 + UnknownStartingByte(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 71 | InvalidArgument(String), [INFO] [stdout] | --------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RESPError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 71 - InvalidArgument(String), [INFO] [stdout] 71 + InvalidArgument(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser.rs:72:21 [INFO] [stdout] | [INFO] [stdout] 72 | IntParseFailure(String), [INFO] [stdout] | --------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RESPError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 72 - IntParseFailure(String), [INFO] [stdout] 72 + IntParseFailure(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `IOError`, `BadBulkStringSize`, and `BadArraySize` are never constructed [INFO] [stdout] --> src/parser.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 67 | pub enum RESPError { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 70 | IOError(std::io::Error), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | BadBulkStringSize(i64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 74 | BadArraySize(i64), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RESPError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_resp` is never used [INFO] [stdout] --> src/parser.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 76 | impl RedisBufSplit { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 98 | pub fn to_resp(&self, src: &BytesMut) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `simple_string` is never used [INFO] [stdout] --> src/parser.rs:192:12 [INFO] [stdout] | [INFO] [stdout] 125 | impl Parser { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 192 | pub fn simple_string(buf: &BytesMut, pos: usize) -> RedisResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Int` is never constructed [INFO] [stdout] --> src/server.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum RedisValue { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 28 | Int(i64), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RedisValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pos` [INFO] [stdout] --> src/parser.rs:401:14 [INFO] [stdout] | [INFO] [stdout] 401 | let (pos, split) = Parser::parse_bulk_string(&mut buf, pos).unwrap().unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pos` [INFO] [stdout] --> src/parser.rs:413:14 [INFO] [stdout] | [INFO] [stdout] 413 | let (pos, split) = Parser::parse_array(&mut buf, 0).unwrap().unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pos` [INFO] [stdout] --> src/parser.rs:427:14 [INFO] [stdout] | [INFO] [stdout] 427 | let (pos, split) = Parser::simple_string(&mut buf, 0).unwrap().unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/parser.rs:469:14 [INFO] [stdout] | [INFO] [stdout] 469 | let (i, split) = Parser::parse_array(&mut buf, i).unwrap().unwrap(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pos` [INFO] [stdout] --> src/parser.rs:485:14 [INFO] [stdout] | [INFO] [stdout] 485 | let (pos, split) = Parser::parse_array(&mut buf, pos).unwrap().unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `index` is never read [INFO] [stdout] --> src/parser.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Parser { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 9 | index: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `SimpleString`, `SimpleError`, `Integer`, `BulkString`, and `Null` are never constructed [INFO] [stdout] --> src/parser.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum RESPDataType { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 13 | SimpleString, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 14 | SimpleError, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 15 | Integer, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 16 | BulkString, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 17 | Array, [INFO] [stdout] 18 | Null, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `len` is never used [INFO] [stdout] --> src/parser.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 26 | impl BufSplit { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 27 | fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Error`, `Int`, `NullArray`, and `NullBulkString` are never constructed [INFO] [stdout] --> src/parser.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 38 | pub enum RedisBufSplit { [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] 39 | String(BufSplit), [INFO] [stdout] 40 | Error(BufSplit), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 41 | Int(i64), [INFO] [stdout] | ^^^ [INFO] [stdout] 42 | Array(Vec), [INFO] [stdout] 43 | NullArray, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 44 | NullBulkString, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RedisBufSplit` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Unknown` is never constructed [INFO] [stdout] --> src/parser.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 54 | pub enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 63 | Unknown, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Command` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser.rs:69:25 [INFO] [stdout] | [INFO] [stdout] 69 | UnknownStartingByte(u8), [INFO] [stdout] | ------------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RESPError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 69 - UnknownStartingByte(u8), [INFO] [stdout] 69 + UnknownStartingByte(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 71 | InvalidArgument(String), [INFO] [stdout] | --------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RESPError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 71 - InvalidArgument(String), [INFO] [stdout] 71 + InvalidArgument(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser.rs:72:21 [INFO] [stdout] | [INFO] [stdout] 72 | IntParseFailure(String), [INFO] [stdout] | --------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RESPError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 72 - IntParseFailure(String), [INFO] [stdout] 72 + IntParseFailure(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `IOError`, `BadBulkStringSize`, and `BadArraySize` are never constructed [INFO] [stdout] --> src/parser.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 67 | pub enum RESPError { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 70 | IOError(std::io::Error), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | BadBulkStringSize(i64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 74 | BadArraySize(i64), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RESPError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_resp` is never used [INFO] [stdout] --> src/parser.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 76 | impl RedisBufSplit { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 98 | pub fn to_resp(&self, src: &BytesMut) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Int` is never constructed [INFO] [stdout] --> src/server.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum RedisValue { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 28 | Int(i64), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RedisValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.35s [INFO] running `Command { std: "docker" "inspect" "6c0cd75ff415688793bdfa53687bf4dcd8d31a16c72cbe5ade3727a5e33f370d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c0cd75ff415688793bdfa53687bf4dcd8d31a16c72cbe5ade3727a5e33f370d", kill_on_drop: false }` [INFO] [stdout] 6c0cd75ff415688793bdfa53687bf4dcd8d31a16c72cbe5ade3727a5e33f370d