[INFO] cloning repository https://github.com/keithyin/ssr-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keithyin/ssr-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeithyin%2Fssr-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeithyin%2Fssr-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c4ce4e89812167bcad15d557cd5b83c40c70f9cf
[INFO] testing keithyin/ssr-rust against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeithyin%2Fssr-rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/keithyin/ssr-rust on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/keithyin/ssr-rust
[INFO] finished tweaking git repo https://github.com/keithyin/ssr-rust
[INFO] tweaked toml for git repo https://github.com/keithyin/ssr-rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/keithyin/ssr-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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] testing keithyin/ssr-rust against beta-2023-12-22 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeithyin%2Fssr-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/keithyin/ssr-rust on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/keithyin/ssr-rust
[INFO] finished tweaking git repo https://github.com/keithyin/ssr-rust
[INFO] tweaked toml for git repo https://github.com/keithyin/ssr-rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/keithyin/ssr-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" "+beta-2023-12-22" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f851af3643ccb885c693218ead37f77f5cbb1e1b6ffc10f7a802403b3b69c936
[INFO] running `Command { std: "docker" "start" "-a" "f851af3643ccb885c693218ead37f77f5cbb1e1b6ffc10f7a802403b3b69c936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f851af3643ccb885c693218ead37f77f5cbb1e1b6ffc10f7a802403b3b69c936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f851af3643ccb885c693218ead37f77f5cbb1e1b6ffc10f7a802403b3b69c936", kill_on_drop: false }`
[INFO] [stdout] f851af3643ccb885c693218ead37f77f5cbb1e1b6ffc10f7a802403b3b69c936
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cdf19d4e41af93d69584f8f853a5052e2971e161eb1a72cf9fe4efcba8a7322
[INFO] running `Command { std: "docker" "start" "-a" "9cdf19d4e41af93d69584f8f853a5052e2971e161eb1a72cf9fe4efcba8a7322", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling futures-task v0.3.15
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling futures-sink v0.3.15
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling slab v0.4.3
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling futures-io v0.3.15
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling ssr-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/socks5.rs:25:27
[INFO] [stdout]    |
[INFO] [stdout] 25 |             port = ((data[(5+addr_len as usize)] as u32) << 8) + (data[(5+addr_len + 1) as usize] as u32);
[INFO] [stdout]    |                           ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 25 -             port = ((data[(5+addr_len as usize)] as u32) << 8) + (data[(5+addr_len + 1) as usize] as u32);
[INFO] [stdout] 25 +             port = ((data[5+addr_len as usize] as u32) << 8) + (data[(5+addr_len + 1) as usize] as u32);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/socks5.rs:26:31
[INFO] [stdout]    |
[INFO] [stdout] 26 |             port_high8 = data[(5+addr_len as usize)];
[INFO] [stdout]    |                               ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 -             port_high8 = data[(5+addr_len as usize)];
[INFO] [stdout] 26 +             port_high8 = data[5+addr_len as usize];
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mio::event::Event`
[INFO] [stdout]   --> src/proxy.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use mio::event::Event;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Poll`
[INFO] [stdout]   --> src/proxy.rs:11:28
[INFO] [stdout]    |
[INFO] [stdout] 11 | use mio::{Token, Interest, Poll};
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::future::MapInto`
[INFO] [stdout]   --> src/proxy.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use futures::future::MapInto;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> src/proxy.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::stream::StreamExt`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use futures::stream::StreamExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/main.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     loop {
[INFO] [stdout] 14 | |         let (mut proxy, _) = listener.accept().await?;
[INFO] [stdout] 15 | |         tokio::spawn(async move {
[INFO] [stdout] 16 | |             let mut buf = [0; 4096];
[INFO] [stdout] ...  |
[INFO] [stdout] 51 | |         });
[INFO] [stdout] 52 | |     }
[INFO] [stdout]    | |_____- any code following this expression is unreachable
[INFO] [stdout] 53 |       Ok(())
[INFO] [stdout]    |       ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `n` is never read
[INFO] [stdout]   --> src/main.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 |             let mut n = proxy.read(&mut buf).await.unwrap();
[INFO] [stdout]    |                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:36:24
[INFO] [stdout]    |
[INFO] [stdout] 36 |                    let mut n = proxy.read(&mut buf).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: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:44:24
[INFO] [stdout]    |
[INFO] [stdout] 44 |                    let mut n = remote.read(&mut buf).await.unwrap();
[INFO] [stdout]    |                        ----^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::io::AsyncReadExt`
[INFO] [stdout]   --> src/proxy.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use tokio::io::AsyncReadExt;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pairs`
[INFO] [stdout]   --> src/proxy.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let pairs = Arc::clone(&self.pairs);
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_pairs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `proxy`
[INFO] [stdout]   --> src/proxy.rs:54:23
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn which_is_ready(proxy: &mut TcpStream, remote: &mut TcpStream) -> Token {
[INFO] [stdout]    |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_proxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `remote`
[INFO] [stdout]   --> src/proxy.rs:54:46
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn which_is_ready(proxy: &mut TcpStream, remote: &mut TcpStream) -> Token {
[INFO] [stdout]    |                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `n` is never read
[INFO] [stdout]   --> src/proxy.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let mut n = proxy.read(&mut buf).unwrap();
[INFO] [stdout]    |                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `write_n`
[INFO] [stdout]    --> src/proxy.rs:116:25
[INFO] [stdout]     |
[INFO] [stdout] 116 |                     let write_n = remote.write(&buf[0..n]).unwrap();
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_write_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `write_n`
[INFO] [stdout]    --> src/proxy.rs:119:25
[INFO] [stdout]     |
[INFO] [stdout] 119 |                     let write_n = proxy.write(&buf[0..n]).unwrap();
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_write_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/proxy.rs:181:17
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 listener_token=> {
[INFO] [stdout]     |                 -------------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 181 |                 token => {
[INFO] [stdout]     |                 ^^^^^ unreachable pattern
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `n` is never read
[INFO] [stdout]    --> src/proxy.rs:151:29
[INFO] [stdout]     |
[INFO] [stdout] 151 |                     let mut n = proxy.read(&mut buf).unwrap();
[INFO] [stdout]     |                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]    --> src/proxy.rs:181:17
[INFO] [stdout]     |
[INFO] [stdout] 181 |                 token => {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `n` is never read
[INFO] [stdout]    --> src/proxy.rs:198:17
[INFO] [stdout]     |
[INFO] [stdout] 198 |         let mut n = proxy.read(&mut buf).unwrap();
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/proxy.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |     let mut listener = std::net::TcpListener::bind(addr).unwrap();
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> src/remote.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let t = thread::spawn(move || -> io::Result<()>{
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/remote.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let mut n = proxy_remote.read(&mut buf).unwrap();
[INFO] [stdout]    |             ----^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_from_local` is never used
[INFO] [stdout]   --> src/main.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | async fn read_from_local() -> io::Result<()>{
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_msg_to_remote` is never used
[INFO] [stdout]   --> src/main.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | async fn send_msg_to_remote() -> io::Result<()> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_from_local_v2` is never used
[INFO] [stdout]   --> src/main.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn read_from_local_v2() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mode`, `addr_type`, `port_high8`, `port_low8`, and `addr_len` are never read
[INFO] [stdout]   --> src/socks5.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout] 3  | pub struct Socks5 {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 4  |     mode: u8,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 5  |     addr_type: u8,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8  |     port_high8: u8,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 9  |     port_low8: u8,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 10 |     addr_len: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Socks5` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `encrypt` are never used
[INFO] [stdout]   --> src/socks5.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Socks5 {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 14 |     pub fn new(data: &[u8]) ->Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn encrypt(&self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Scheduler` is never constructed
[INFO] [stdout]   --> src/proxy.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Scheduler {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `append`, and `schedule` are never used
[INFO] [stdout]   --> src/proxy.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl Scheduler {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] 23 |
[INFO] [stdout] 24 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn append(&mut self, proxy: TcpStream, remote: TcpStream) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn schedule(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wait_for_event_ready` is never used
[INFO] [stdout]   --> src/proxy.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub fn wait_for_event_ready(poll: &mut mio::Poll, events: &mut mio::Events, token: &Token) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `which_is_ready` is never used
[INFO] [stdout]   --> src/proxy.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn which_is_ready(proxy: &mut TcpStream, remote: &mut TcpStream) -> Token {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `next_token` is never used
[INFO] [stdout]   --> src/proxy.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn next_token(token: &Token) -> Token {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `proxy_server` is never used
[INFO] [stdout]   --> src/proxy.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn proxy_server() {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `proxy_server_v2` is never used
[INFO] [stdout]    --> src/proxy.rs:129:8
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub fn proxy_server_v2() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `proxy_server_v3` is never used
[INFO] [stdout]    --> src/proxy.rs:190:8
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub fn proxy_server_v3() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     stream.write("hello boy".as_bytes()).await;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let _ = stream.write("hello boy".as_bytes()).await;
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.71s
[INFO] running `Command { std: "docker" "inspect" "9cdf19d4e41af93d69584f8f853a5052e2971e161eb1a72cf9fe4efcba8a7322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cdf19d4e41af93d69584f8f853a5052e2971e161eb1a72cf9fe4efcba8a7322", kill_on_drop: false }`
[INFO] [stdout] 9cdf19d4e41af93d69584f8f853a5052e2971e161eb1a72cf9fe4efcba8a7322
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 264f98010b4fc93d82c2fc870a848622a5d754df679ee11bc43d981c3350f68c
[INFO] running `Command { std: "docker" "start" "-a" "264f98010b4fc93d82c2fc870a848622a5d754df679ee11bc43d981c3350f68c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ssr-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/socks5.rs:25:27
[INFO] [stdout]    |
[INFO] [stdout] 25 |             port = ((data[(5+addr_len as usize)] as u32) << 8) + (data[(5+addr_len + 1) as usize] as u32);
[INFO] [stdout]    |                           ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 25 -             port = ((data[(5+addr_len as usize)] as u32) << 8) + (data[(5+addr_len + 1) as usize] as u32);
[INFO] [stdout] 25 +             port = ((data[5+addr_len as usize] as u32) << 8) + (data[(5+addr_len + 1) as usize] as u32);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/socks5.rs:26:31
[INFO] [stdout]    |
[INFO] [stdout] 26 |             port_high8 = data[(5+addr_len as usize)];
[INFO] [stdout]    |                               ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 -             port_high8 = data[(5+addr_len as usize)];
[INFO] [stdout] 26 +             port_high8 = data[5+addr_len as usize];
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mio::event::Event`
[INFO] [stdout]   --> src/proxy.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use mio::event::Event;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Poll`
[INFO] [stdout]   --> src/proxy.rs:11:28
[INFO] [stdout]    |
[INFO] [stdout] 11 | use mio::{Token, Interest, Poll};
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::future::MapInto`
[INFO] [stdout]   --> src/proxy.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use futures::future::MapInto;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> src/proxy.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::stream::StreamExt`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use futures::stream::StreamExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/main.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     loop {
[INFO] [stdout] 14 | |         let (mut proxy, _) = listener.accept().await?;
[INFO] [stdout] 15 | |         tokio::spawn(async move {
[INFO] [stdout] 16 | |             let mut buf = [0; 4096];
[INFO] [stdout] ...  |
[INFO] [stdout] 51 | |         });
[INFO] [stdout] 52 | |     }
[INFO] [stdout]    | |_____- any code following this expression is unreachable
[INFO] [stdout] 53 |       Ok(())
[INFO] [stdout]    |       ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `n` is never read
[INFO] [stdout]   --> src/main.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 |             let mut n = proxy.read(&mut buf).await.unwrap();
[INFO] [stdout]    |                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:36:24
[INFO] [stdout]    |
[INFO] [stdout] 36 |                    let mut n = proxy.read(&mut buf).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: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:44:24
[INFO] [stdout]    |
[INFO] [stdout] 44 |                    let mut n = remote.read(&mut buf).await.unwrap();
[INFO] [stdout]    |                        ----^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::io::AsyncReadExt`
[INFO] [stdout]   --> src/proxy.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use tokio::io::AsyncReadExt;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pairs`
[INFO] [stdout]   --> src/proxy.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let pairs = Arc::clone(&self.pairs);
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_pairs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `proxy`
[INFO] [stdout]   --> src/proxy.rs:54:23
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn which_is_ready(proxy: &mut TcpStream, remote: &mut TcpStream) -> Token {
[INFO] [stdout]    |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_proxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `remote`
[INFO] [stdout]   --> src/proxy.rs:54:46
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn which_is_ready(proxy: &mut TcpStream, remote: &mut TcpStream) -> Token {
[INFO] [stdout]    |                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `n` is never read
[INFO] [stdout]   --> src/proxy.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let mut n = proxy.read(&mut buf).unwrap();
[INFO] [stdout]    |                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `write_n`
[INFO] [stdout]    --> src/proxy.rs:116:25
[INFO] [stdout]     |
[INFO] [stdout] 116 |                     let write_n = remote.write(&buf[0..n]).unwrap();
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_write_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `write_n`
[INFO] [stdout]    --> src/proxy.rs:119:25
[INFO] [stdout]     |
[INFO] [stdout] 119 |                     let write_n = proxy.write(&buf[0..n]).unwrap();
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_write_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/proxy.rs:181:17
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 listener_token=> {
[INFO] [stdout]     |                 -------------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 181 |                 token => {
[INFO] [stdout]     |                 ^^^^^ unreachable pattern
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `n` is never read
[INFO] [stdout]    --> src/proxy.rs:151:29
[INFO] [stdout]     |
[INFO] [stdout] 151 |                     let mut n = proxy.read(&mut buf).unwrap();
[INFO] [stdout]     |                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]    --> src/proxy.rs:181:17
[INFO] [stdout]     |
[INFO] [stdout] 181 |                 token => {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `n` is never read
[INFO] [stdout]    --> src/proxy.rs:198:17
[INFO] [stdout]     |
[INFO] [stdout] 198 |         let mut n = proxy.read(&mut buf).unwrap();
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/proxy.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |     let mut listener = std::net::TcpListener::bind(addr).unwrap();
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> src/remote.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let t = thread::spawn(move || -> io::Result<()>{
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/remote.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let mut n = proxy_remote.read(&mut buf).unwrap();
[INFO] [stdout]    |             ----^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_from_local` is never used
[INFO] [stdout]   --> src/main.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | async fn read_from_local() -> io::Result<()>{
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_msg_to_remote` is never used
[INFO] [stdout]   --> src/main.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | async fn send_msg_to_remote() -> io::Result<()> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_from_local_v2` is never used
[INFO] [stdout]   --> src/main.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn read_from_local_v2() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mode`, `addr_type`, `port_high8`, `port_low8`, and `addr_len` are never read
[INFO] [stdout]   --> src/socks5.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout] 3  | pub struct Socks5 {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 4  |     mode: u8,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 5  |     addr_type: u8,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8  |     port_high8: u8,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 9  |     port_low8: u8,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 10 |     addr_len: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Socks5` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `encrypt` are never used
[INFO] [stdout]   --> src/socks5.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Socks5 {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 14 |     pub fn new(data: &[u8]) ->Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn encrypt(&self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Scheduler` is never constructed
[INFO] [stdout]   --> src/proxy.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Scheduler {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `append`, and `schedule` are never used
[INFO] [stdout]   --> src/proxy.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl Scheduler {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] 23 |
[INFO] [stdout] 24 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn append(&mut self, proxy: TcpStream, remote: TcpStream) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn schedule(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wait_for_event_ready` is never used
[INFO] [stdout]   --> src/proxy.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub fn wait_for_event_ready(poll: &mut mio::Poll, events: &mut mio::Events, token: &Token) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `which_is_ready` is never used
[INFO] [stdout]   --> src/proxy.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn which_is_ready(proxy: &mut TcpStream, remote: &mut TcpStream) -> Token {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `next_token` is never used
[INFO] [stdout]   --> src/proxy.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn next_token(token: &Token) -> Token {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `proxy_server` is never used
[INFO] [stdout]   --> src/proxy.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn proxy_server() {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `proxy_server_v2` is never used
[INFO] [stdout]    --> src/proxy.rs:129:8
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub fn proxy_server_v2() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `proxy_server_v3` is never used
[INFO] [stdout]    --> src/proxy.rs:190:8
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub fn proxy_server_v3() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     stream.write("hello boy".as_bytes()).await;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let _ = stream.write("hello boy".as_bytes()).await;
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "264f98010b4fc93d82c2fc870a848622a5d754df679ee11bc43d981c3350f68c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "264f98010b4fc93d82c2fc870a848622a5d754df679ee11bc43d981c3350f68c", kill_on_drop: false }`
[INFO] [stdout] 264f98010b4fc93d82c2fc870a848622a5d754df679ee11bc43d981c3350f68c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 860da8588075a3fe562fb3b04a11e4c3364e690d679471d15213af8f26528e1b
[INFO] running `Command { std: "docker" "start" "-a" "860da8588075a3fe562fb3b04a11e4c3364e690d679471d15213af8f26528e1b", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]   --> src/socks5.rs:25:27
[INFO] [stderr]    |
[INFO] [stderr] 25 |             port = ((data[(5+addr_len as usize)] as u32) << 8) + (data[(5+addr_len + 1) as usize] as u32);
[INFO] [stderr]    |                           ^                   ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 25 -             port = ((data[(5+addr_len as usize)] as u32) << 8) + (data[(5+addr_len + 1) as usize] as u32);
[INFO] [stderr] 25 +             port = ((data[5+addr_len as usize] as u32) << 8) + (data[(5+addr_len + 1) as usize] as u32);
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]   --> src/socks5.rs:26:31
[INFO] [stderr]    |
[INFO] [stderr] 26 |             port_high8 = data[(5+addr_len as usize)];
[INFO] [stderr]    |                               ^                   ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 26 -             port_high8 = data[(5+addr_len as usize)];
[INFO] [stderr] 26 +             port_high8 = data[5+addr_len as usize];
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `mio::event::Event`
[INFO] [stderr]   --> src/proxy.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use mio::event::Event;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Poll`
[INFO] [stderr]   --> src/proxy.rs:11:28
[INFO] [stderr]    |
[INFO] [stderr] 11 | use mio::{Token, Interest, Poll};
[INFO] [stderr]    |                            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `futures::future::MapInto`
[INFO] [stderr]   --> src/proxy.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use futures::future::MapInto;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]   --> src/proxy.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::collections::HashMap;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `futures::stream::StreamExt`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use futures::stream::StreamExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/main.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | /     loop {
[INFO] [stderr] 14 | |         let (mut proxy, _) = listener.accept().await?;
[INFO] [stderr] 15 | |         tokio::spawn(async move {
[INFO] [stderr] 16 | |             let mut buf = [0; 4096];
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |         });
[INFO] [stderr] 52 | |     }
[INFO] [stderr]    | |_____- any code following this expression is unreachable
[INFO] [stderr] 53 |       Ok(())
[INFO] [stderr]    |       ^^^^^^ unreachable expression
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `n` is never read
[INFO] [stderr]   --> src/main.rs:17:21
[INFO] [stderr]    |
[INFO] [stderr] 17 |             let mut n = proxy.read(&mut buf).await.unwrap();
[INFO] [stderr]    |                     ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:36:24
[INFO] [stderr]    |
[INFO] [stderr] 36 |                    let mut n = proxy.read(&mut buf).await.unwrap();
[INFO] [stderr]    |                        ----^
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:44:24
[INFO] [stderr]    |
[INFO] [stderr] 44 |                    let mut n = remote.read(&mut buf).await.unwrap();
[INFO] [stderr]    |                        ----^
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::io::AsyncReadExt`
[INFO] [stderr]   --> src/proxy.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use tokio::io::AsyncReadExt;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pairs`
[INFO] [stderr]   --> src/proxy.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |         let pairs = Arc::clone(&self.pairs);
[INFO] [stderr]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_pairs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `proxy`
[INFO] [stderr]   --> src/proxy.rs:54:23
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub fn which_is_ready(proxy: &mut TcpStream, remote: &mut TcpStream) -> Token {
[INFO] [stderr]    |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_proxy`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `remote`
[INFO] [stderr]   --> src/proxy.rs:54:46
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub fn which_is_ready(proxy: &mut TcpStream, remote: &mut TcpStream) -> Token {
[INFO] [stderr]    |                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `n` is never read
[INFO] [stderr]   --> src/proxy.rs:80:17
[INFO] [stderr]    |
[INFO] [stderr] 80 |         let mut n = proxy.read(&mut buf).unwrap();
[INFO] [stderr]    |                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `write_n`
[INFO] [stderr]    --> src/proxy.rs:116:25
[INFO] [stderr]     |
[INFO] [stderr] 116 |                     let write_n = remote.write(&buf[0..n]).unwrap();
[INFO] [stderr]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_write_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `write_n`
[INFO] [stderr]    --> src/proxy.rs:119:25
[INFO] [stderr]     |
[INFO] [stderr] 119 |                     let write_n = proxy.write(&buf[0..n]).unwrap();
[INFO] [stderr]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_write_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/proxy.rs:181:17
[INFO] [stderr]     |
[INFO] [stderr] 144 |                 listener_token=> {
[INFO] [stderr]     |                 -------------- matches any value
[INFO] [stderr] ...
[INFO] [stderr] 181 |                 token => {
[INFO] [stderr]     |                 ^^^^^ unreachable pattern
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `n` is never read
[INFO] [stderr]    --> src/proxy.rs:151:29
[INFO] [stderr]     |
[INFO] [stderr] 151 |                     let mut n = proxy.read(&mut buf).unwrap();
[INFO] [stderr]     |                             ^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `token`
[INFO] [stderr]    --> src/proxy.rs:181:17
[INFO] [stderr]     |
[INFO] [stderr] 181 |                 token => {
[INFO] [stderr]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `n` is never read
[INFO] [stderr]    --> src/proxy.rs:198:17
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let mut n = proxy.read(&mut buf).unwrap();
[INFO] [stderr]     |                 ^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/proxy.rs:192:9
[INFO] [stderr]     |
[INFO] [stderr] 192 |     let mut listener = std::net::TcpListener::bind(addr).unwrap();
[INFO] [stderr]     |         ----^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `t`
[INFO] [stderr]   --> src/remote.rs:22:13
[INFO] [stderr]    |
[INFO] [stderr] 22 |         let t = thread::spawn(move || -> io::Result<()>{
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/remote.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 |         let mut n = proxy_remote.read(&mut buf).unwrap();
[INFO] [stderr]    |             ----^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function `read_from_local` is never used
[INFO] [stderr]   --> src/main.rs:11:10
[INFO] [stderr]    |
[INFO] [stderr] 11 | async fn read_from_local() -> io::Result<()>{
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `send_msg_to_remote` is never used
[INFO] [stderr]   --> src/main.rs:56:10
[INFO] [stderr]    |
[INFO] [stderr] 56 | async fn send_msg_to_remote() -> io::Result<()> {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `read_from_local_v2` is never used
[INFO] [stderr]   --> src/main.rs:66:4
[INFO] [stderr]    |
[INFO] [stderr] 66 | fn read_from_local_v2() {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `mode`, `addr_type`, `port_high8`, `port_low8`, and `addr_len` are never read
[INFO] [stderr]   --> src/socks5.rs:4:5
[INFO] [stderr]    |
[INFO] [stderr] 3  | pub struct Socks5 {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] 4  |     mode: u8,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 5  |     addr_type: u8,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 8  |     port_high8: u8,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 9  |     port_low8: u8,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 10 |     addr_len: u8,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Socks5` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `encrypt` are never used
[INFO] [stderr]   --> src/socks5.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl Socks5 {
[INFO] [stderr]    | ----------- associated items in this implementation
[INFO] [stderr] 14 |     pub fn new(data: &[u8]) ->Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 40 |     pub fn encrypt(&self) -> Vec<u8> {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Scheduler` is never constructed
[INFO] [stderr]   --> src/proxy.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | struct Scheduler {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `append`, and `schedule` are never used
[INFO] [stderr]   --> src/proxy.rs:24:12
[INFO] [stderr]    |
[INFO] [stderr] 22 | impl Scheduler {
[INFO] [stderr]    | -------------- associated items in this implementation
[INFO] [stderr] 23 |
[INFO] [stderr] 24 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 |     pub fn append(&mut self, proxy: TcpStream, remote: TcpStream) {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 34 |     pub fn schedule(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `wait_for_event_ready` is never used
[INFO] [stderr]   --> src/proxy.rs:40:8
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub fn wait_for_event_ready(poll: &mut mio::Poll, events: &mut mio::Events, token: &Token) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `which_is_ready` is never used
[INFO] [stderr]   --> src/proxy.rs:54:8
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub fn which_is_ready(proxy: &mut TcpStream, remote: &mut TcpStream) -> Token {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `next_token` is never used
[INFO] [stderr]   --> src/proxy.rs:58:8
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub fn next_token(token: &Token) -> Token {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `proxy_server` is never used
[INFO] [stderr]   --> src/proxy.rs:62:8
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub fn proxy_server() {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `proxy_server_v2` is never used
[INFO] [stderr]    --> src/proxy.rs:129:8
[INFO] [stderr]     |
[INFO] [stderr] 129 | pub fn proxy_server_v2() {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `proxy_server_v3` is never used
[INFO] [stderr]    --> src/proxy.rs:190:8
[INFO] [stderr]     |
[INFO] [stderr] 190 | pub fn proxy_server_v3() {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/main.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     stream.write("hello boy".as_bytes()).await;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 59 |     let _ = stream.write("hello boy".as_bytes()).await;
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `ssr-rust` (bin "ssr-rust" test) generated 39 warnings (run `cargo fix --bin "ssr-rust" --tests` to apply 18 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ssr_rust-e3dd6d11632e6498)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "860da8588075a3fe562fb3b04a11e4c3364e690d679471d15213af8f26528e1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "860da8588075a3fe562fb3b04a11e4c3364e690d679471d15213af8f26528e1b", kill_on_drop: false }`
[INFO] [stdout] 860da8588075a3fe562fb3b04a11e4c3364e690d679471d15213af8f26528e1b
