[INFO] cloning repository https://github.com/SametHaymana/Proxier
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SametHaymana/Proxier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSametHaymana%2FProxier", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSametHaymana%2FProxier'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 14abaf9209df93ab1e76a6d3d10ef50305c709c9
[INFO] testing SametHaymana/Proxier against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSametHaymana%2FProxier" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SametHaymana/Proxier on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SametHaymana/Proxier
[INFO] finished tweaking git repo https://github.com/SametHaymana/Proxier
[INFO] tweaked toml for git repo https://github.com/SametHaymana/Proxier written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/SametHaymana/Proxier 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: rust
[INFO] [stderr] warning: unused manifest key: scripts
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded metrics-util v0.18.0
[INFO] [stderr]   Downloaded tokio-socks v0.5.2
[INFO] [stderr]   Downloaded sketches-ddsketch v0.3.0
[INFO] [stderr]   Downloaded metrics-exporter-prometheus v0.16.0
[INFO] [stderr]   Downloaded metrics v0.24.1
[INFO] [stderr]   Downloaded regex-lite v0.1.5
[INFO] [stderr]   Downloaded actix-http v3.7.0
[INFO] [stderr]   Downloaded aws-lc-rs v1.11.1
[INFO] [stderr]   Downloaded aws-lc-sys v0.23.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45b80b1255b8b33df604ce2421578c9014abc0d47497e1f02e7234188cc78099
[INFO] running `Command { std: "docker" "start" "-a" "45b80b1255b8b33df604ce2421578c9014abc0d47497e1f02e7234188cc78099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45b80b1255b8b33df604ce2421578c9014abc0d47497e1f02e7234188cc78099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45b80b1255b8b33df604ce2421578c9014abc0d47497e1f02e7234188cc78099", kill_on_drop: false }`
[INFO] [stdout] 45b80b1255b8b33df604ce2421578c9014abc0d47497e1f02e7234188cc78099
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2907b4d39e61d8e8d837b002de46a807d5d755292f8be3e1df1bc1008b983833
[INFO] running `Command { std: "docker" "start" "-a" "2907b4d39e61d8e8d837b002de46a807d5d755292f8be3e1df1bc1008b983833", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: rust
[INFO] [stderr] warning: unused manifest key: scripts
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling proc-macro2 v1.0.83
[INFO] [stderr]    Compiling unicode-ident v1.0.12
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[INFO] [stderr]    Compiling pkg-config v0.3.30
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[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling futures-io v0.3.31
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[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling aws-lc-rs v1.11.1
[INFO] [stderr]    Compiling serde v1.0.213
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling zerocopy v0.7.34
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling local-waker v0.1.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling zstd-safe v7.1.0
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustls-pki-types v1.10.0
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling cc v1.2.2
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling rustls v0.23.19
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling cmake v0.1.52
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling regex-lite v0.1.5
[INFO] [stderr]    Compiling bytestring v1.3.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]    Compiling miniz_oxide v0.7.3
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling brotli-decompressor v4.0.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling actix-utils v3.0.1
[INFO] [stderr]    Compiling actix-service v2.0.2
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling aws-lc-sys v0.23.1
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling zstd-sys v2.0.10+zstd.1.5.6
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling encoding_rs v0.8.34
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling flate2 v1.0.30
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling brotli v6.0.0
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling local-channel v0.1.5
[INFO] [stderr]    Compiling raw-cpuid v11.2.0
[INFO] [stderr]    Compiling language-tags v0.3.2
[INFO] [stderr]    Compiling metrics v0.24.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling rustls-native-certs v0.8.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling actix-router v0.5.3
[INFO] [stderr]    Compiling ipnet v2.10.1
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling sketches-ddsketch v0.3.0
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling impl-more v0.1.8
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling quanta v0.12.3
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling webpki-roots v0.25.4
[INFO] [stderr]    Compiling metrics-util v0.18.0
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling dotenv v0.15.0
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling serde_derive v1.0.213
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.65
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]    Compiling actix-web-codegen v4.3.0
[INFO] [stderr]    Compiling uuid-macro-internal v1.11.0
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling tokio v1.41.0
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling uuid v1.11.0
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling zstd v0.13.1
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling actix-rt v2.9.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling tokio-socks v0.5.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling actix-server v2.3.0
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling h2 v0.4.7
[INFO] [stderr]    Compiling actix-codec v0.5.2
[INFO] [stderr]    Compiling rustls-webpki v0.102.8
[INFO] [stderr]    Compiling hyper v0.14.31
[INFO] [stderr]    Compiling actix-http v3.7.0
[INFO] [stderr]    Compiling hyper v1.5.1
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling tokio-rustls v0.26.0
[INFO] [stderr]    Compiling hyper-rustls v0.27.3
[INFO] [stderr]    Compiling metrics-exporter-prometheus v0.16.0
[INFO] [stderr]    Compiling actix-web v4.9.0
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling actix-cors v0.7.0
[INFO] [stderr]    Compiling proxier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sync::Arc`
[INFO] [stdout]  --> src/models/users.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     sync::Arc,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashSet` and `io`
[INFO] [stdout]  --> src/proxies/http/mod.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashSet, io};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_trait::async_trait`
[INFO] [stdout]  --> src/proxies/http/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_trait::async_trait;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::RwLock`
[INFO] [stdout]  --> src/proxies/http/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio::sync::RwLock;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::proxy_manager::ProxyEx`
[INFO] [stdout]  --> src/proxies/http/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::proxy_manager::ProxyEx;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Mutex` and `oneshot`
[INFO] [stdout]  --> src/proxies/proxy_manager.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tokio::sync::{oneshot, Mutex, RwLock};
[INFO] [stdout]   |                   ^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BTreeMap`, `HashMap`, and `io`
[INFO] [stdout]  --> src/proxies/proxy_manager.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 |     collections::{BTreeMap, HashMap, HashSet},
[INFO] [stdout]   |                   ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 8 |     fmt::Debug,
[INFO] [stdout] 9 |     io,
[INFO] [stdout]   |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UserId`
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::models::users::{User, UserId};
[INFO] [stdout]    |                                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::HttpProxy`
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     http::HttpProxy, socks5::Socks5Proxy,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 | use tracing::{error, info, warn};
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::TryInto`
[INFO] [stdout]  --> src/proxies/socks5/models.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::convert::TryInto;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/proxies/socks5/models.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `debug` and `info`
[INFO] [stdout]  --> src/proxies/socks5/models.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing::{debug, error, info};
[INFO] [stdout]   |               ^^^^^         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `runtime::Runtime`
[INFO] [stdout]   --> src/proxies/socks5/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     runtime::Runtime,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `instrument`
[INFO] [stdout]   --> src/proxies/socks5/mod.rs:29:28
[INFO] [stdout]    |
[INFO] [stdout] 29 | use tracing::{error, info, instrument};
[INFO] [stdout]    |                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ProxyError`
[INFO] [stdout]   --> src/proxies/socks5/mod.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 |     common::{ProxyError, Result as ProxyResult},
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration` and `self`
[INFO] [stdout]  --> src/main.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::time::{self, Duration};
[INFO] [stdout]   |                 ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `metrics_exporter_prometheus::PrometheusBuilder`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use metrics_exporter_prometheus::PrometheusBuilder;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:236:5
[INFO] [stdout]     |
[INFO] [stdout] 236 |     addr: SocketAddr,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_addrs`
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:439:12
[INFO] [stdout]     |
[INFO] [stdout] 439 |     let Ok(local_addrs) = listener.local_addr() else {
[INFO] [stdout]     |            ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_addrs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `socket`
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:509:5
[INFO] [stdout]     |
[INFO] [stdout] 509 |     socket: &mut TcpStream,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:510:5
[INFO] [stdout]     |
[INFO] [stdout] 510 |     req: Request,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `find_user_by_name` and `check_user_avaliable` are never used
[INFO] [stdout]   --> src/models/users.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl User {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn find_user_by_name(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn check_user_avaliable(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `IoError`, `ParseError`, `ConnectionError`, and `TimeoutError` are never constructed
[INFO] [stdout]  --> src/proxies/common.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum ProxyError {
[INFO] [stdout]   |          ---------- variants in this enum
[INFO] [stdout] 6 |     IoError(io::Error),
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 7 |     ParseError(String),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 8 |     ConnectionError(String),
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 9 |     TimeoutError(String),
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ProxyError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HttpProxy` is never constructed
[INFO] [stdout]  --> src/proxies/http/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct HttpProxy {}
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `HttpProxy` 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 function `new` is never used
[INFO] [stdout]   --> src/proxies/http/mod.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl HttpProxy {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 57 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Http` is never constructed
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub enum ProxyType {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 24 |     Http,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_avaliable_auth_method`, `avaliable_users`, and `remove_user` are never used
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:40:14
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub trait ProxyEx: Send + Sync + Debug {
[INFO] [stdout]    |           ------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 40 |     async fn remove_avaliable_auth_method(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     async fn avaliable_users(&self) -> HashSet<User>;
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 46 |     async fn set_user(&self, user: User);
[INFO] [stdout] 47 |     async fn remove_user(&self, user_id: &str) -> bool;
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `blocked_ippaddr` and `total_bytes_served` are never read
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct ProxyManager {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 62 |     blocked_ippaddr: Arc<RwLock<HashSet<IpAddr>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     total_bytes_served: u128,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ProxyManager` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_auth_method`, `list_users`, and `remove_user` are never used
[INFO] [stdout]    --> src/proxies/proxy_manager.rs:162:18
[INFO] [stdout]     |
[INFO] [stdout] 68  | impl ProxyManager {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 162 |     pub async fn remove_auth_method(
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |     pub async fn list_users(
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     pub async fn remove_user(
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cmd_udp_associate` is never used
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:508:14
[INFO] [stdout]     |
[INFO] [stdout] 508 | pub async fn cmd_udp_associate(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Commands` is never used
[INFO] [stdout]  --> src/proxies/socks5/models.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum Commands {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Commands` 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 `to_byte` and `from_byte` are never used
[INFO] [stdout]   --> src/proxies/socks5/models.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Commands {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 16 |     pub fn to_byte(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/proxies/socks5/models.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub enum ReplyType {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] 90 |     Succeeded,
[INFO] [stdout] 91 |     GeneralFailure,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 92 |     ConnectionNotAllowed,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 93 |     NetworkUnreachable,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 94 |     HostUnreachable,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 95 |     ConnectionRefused,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 96 |     TtlExpired,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 97 |     CommandNotSupported,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 98 |     AddressTypeNotSupported,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ReplyType` 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 function `from_byte` is never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 101 | impl ReplyType {
[INFO] [stdout]     | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_byte` is never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 142 | impl AddressType {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `to_byte` and `from_byte` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:172:12
[INFO] [stdout]     |
[INFO] [stdout] 171 | impl CommandType {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 172 |     pub fn to_byte(&self) -> u8 {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `version` and `nmethods` are never read
[INFO] [stdout]    --> src/proxies/socks5/models.rs:200:9
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub struct AuthRequest {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 200 |     pub version: u8,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 201 |     pub nmethods: u8,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `AuthRequest` 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 `to_bytes` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:206:12
[INFO] [stdout]     |
[INFO] [stdout] 205 | impl AuthRequest {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 206 |     pub fn new(methods: Vec<u8>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 214 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_bytes` is never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:277:12
[INFO] [stdout]     |
[INFO] [stdout] 266 | impl AuthReply {
[INFO] [stdout]     | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 277 |     pub fn from_bytes(
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `version` and `reserved` are never read
[INFO] [stdout]    --> src/proxies/socks5/models.rs:314:9
[INFO] [stdout]     |
[INFO] [stdout] 313 | pub struct Request {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 314 |     pub version: u8,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 315 |     pub cmd: CommandType,
[INFO] [stdout] 316 |     pub reserved: u8,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Request` 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 `to_bytes` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:326:12
[INFO] [stdout]     |
[INFO] [stdout] 325 | impl Request {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 326 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 343 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UdpRequest` is never constructed
[INFO] [stdout]    --> src/proxies/socks5/models.rs:575:12
[INFO] [stdout]     |
[INFO] [stdout] 575 | pub struct UdpRequest {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `UdpRequest` 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`, `to_bytes`, and `from_bytes` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:586:12
[INFO] [stdout]     |
[INFO] [stdout] 584 | impl UdpRequest {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout] 585 |     /// Constructs a new `UdpRequest`.
[INFO] [stdout] 586 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 605 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 621 |     pub fn from_bytes(
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UdpReply` is never constructed
[INFO] [stdout]    --> src/proxies/socks5/models.rs:676:12
[INFO] [stdout]     |
[INFO] [stdout] 676 | pub struct UdpReply {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `UdpReply` 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 `to_bytes` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:687:12
[INFO] [stdout]     |
[INFO] [stdout] 685 | impl UdpReply {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] 686 |     /// Constructs a new `UdpReply`.
[INFO] [stdout] 687 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 704 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 01s
[INFO] running `Command { std: "docker" "inspect" "2907b4d39e61d8e8d837b002de46a807d5d755292f8be3e1df1bc1008b983833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2907b4d39e61d8e8d837b002de46a807d5d755292f8be3e1df1bc1008b983833", kill_on_drop: false }`
[INFO] [stdout] 2907b4d39e61d8e8d837b002de46a807d5d755292f8be3e1df1bc1008b983833
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 154b1823f94610dafeaef5a36dfb6c1dcbc4032259657a65d3515a44d1767c01
[INFO] running `Command { std: "docker" "start" "-a" "154b1823f94610dafeaef5a36dfb6c1dcbc4032259657a65d3515a44d1767c01", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: rust
[INFO] [stderr] warning: unused manifest key: scripts
[INFO] [stderr]    Compiling serde v1.0.213
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling textwrap v0.16.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling actix-router v0.5.3
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling actix-web v4.9.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling actix-cors v0.7.0
[INFO] [stderr]    Compiling proxier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sync::Arc`
[INFO] [stdout]  --> src/models/users.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     sync::Arc,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashSet` and `io`
[INFO] [stdout]  --> src/proxies/http/mod.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashSet, io};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_trait::async_trait`
[INFO] [stdout]  --> src/proxies/http/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_trait::async_trait;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::RwLock`
[INFO] [stdout]  --> src/proxies/http/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio::sync::RwLock;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::proxy_manager::ProxyEx`
[INFO] [stdout]  --> src/proxies/http/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::proxy_manager::ProxyEx;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Mutex` and `oneshot`
[INFO] [stdout]  --> src/proxies/proxy_manager.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tokio::sync::{oneshot, Mutex, RwLock};
[INFO] [stdout]   |                   ^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BTreeMap`, `HashMap`, and `io`
[INFO] [stdout]  --> src/proxies/proxy_manager.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 |     collections::{BTreeMap, HashMap, HashSet},
[INFO] [stdout]   |                   ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 8 |     fmt::Debug,
[INFO] [stdout] 9 |     io,
[INFO] [stdout]   |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UserId`
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::models::users::{User, UserId};
[INFO] [stdout]    |                                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::HttpProxy`
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     http::HttpProxy, socks5::Socks5Proxy,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 | use tracing::{error, info, warn};
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::TryInto`
[INFO] [stdout]  --> src/proxies/socks5/models.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::convert::TryInto;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/proxies/socks5/models.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `debug` and `info`
[INFO] [stdout]  --> src/proxies/socks5/models.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing::{debug, error, info};
[INFO] [stdout]   |               ^^^^^         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `runtime::Runtime`
[INFO] [stdout]   --> src/proxies/socks5/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     runtime::Runtime,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `instrument`
[INFO] [stdout]   --> src/proxies/socks5/mod.rs:29:28
[INFO] [stdout]    |
[INFO] [stdout] 29 | use tracing::{error, info, instrument};
[INFO] [stdout]    |                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ProxyError`
[INFO] [stdout]   --> src/proxies/socks5/mod.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 |     common::{ProxyError, Result as ProxyResult},
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration` and `self`
[INFO] [stdout]  --> src/main.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::time::{self, Duration};
[INFO] [stdout]   |                 ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `metrics_exporter_prometheus::PrometheusBuilder`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use metrics_exporter_prometheus::PrometheusBuilder;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::Arc`
[INFO] [stdout]  --> src/models/users.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     sync::Arc,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashSet` and `io`
[INFO] [stdout]  --> src/proxies/http/mod.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashSet, io};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_trait::async_trait`
[INFO] [stdout]  --> src/proxies/http/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_trait::async_trait;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::RwLock`
[INFO] [stdout]  --> src/proxies/http/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio::sync::RwLock;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::proxy_manager::ProxyEx`
[INFO] [stdout]  --> src/proxies/http/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::proxy_manager::ProxyEx;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Mutex` and `oneshot`
[INFO] [stdout]  --> src/proxies/proxy_manager.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tokio::sync::{oneshot, Mutex, RwLock};
[INFO] [stdout]   |                   ^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BTreeMap`, `HashMap`, and `io`
[INFO] [stdout]  --> src/proxies/proxy_manager.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 |     collections::{BTreeMap, HashMap, HashSet},
[INFO] [stdout]   |                   ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 8 |     fmt::Debug,
[INFO] [stdout] 9 |     io,
[INFO] [stdout]   |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UserId`
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::models::users::{User, UserId};
[INFO] [stdout]    |                                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::HttpProxy`
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     http::HttpProxy, socks5::Socks5Proxy,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 | use tracing::{error, info, warn};
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::TryInto`
[INFO] [stdout]  --> src/proxies/socks5/models.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::convert::TryInto;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/proxies/socks5/models.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `debug` and `info`
[INFO] [stdout]  --> src/proxies/socks5/models.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing::{debug, error, info};
[INFO] [stdout]   |               ^^^^^         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `runtime::Runtime`
[INFO] [stdout]   --> src/proxies/socks5/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     runtime::Runtime,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `instrument`
[INFO] [stdout]   --> src/proxies/socks5/mod.rs:29:28
[INFO] [stdout]    |
[INFO] [stdout] 29 | use tracing::{error, info, instrument};
[INFO] [stdout]    |                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ProxyError`
[INFO] [stdout]   --> src/proxies/socks5/mod.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 |     common::{ProxyError, Result as ProxyResult},
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration` and `self`
[INFO] [stdout]  --> src/main.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::time::{self, Duration};
[INFO] [stdout]   |                 ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `metrics_exporter_prometheus::PrometheusBuilder`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use metrics_exporter_prometheus::PrometheusBuilder;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:236:5
[INFO] [stdout]     |
[INFO] [stdout] 236 |     addr: SocketAddr,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:236:5
[INFO] [stdout]     |
[INFO] [stdout] 236 |     addr: SocketAddr,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_addrs`
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:439:12
[INFO] [stdout]     |
[INFO] [stdout] 439 |     let Ok(local_addrs) = listener.local_addr() else {
[INFO] [stdout]     |            ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_addrs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `socket`
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:509:5
[INFO] [stdout]     |
[INFO] [stdout] 509 |     socket: &mut TcpStream,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:510:5
[INFO] [stdout]     |
[INFO] [stdout] 510 |     req: Request,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_addrs`
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:439:12
[INFO] [stdout]     |
[INFO] [stdout] 439 |     let Ok(local_addrs) = listener.local_addr() else {
[INFO] [stdout]     |            ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_addrs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `socket`
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:509:5
[INFO] [stdout]     |
[INFO] [stdout] 509 |     socket: &mut TcpStream,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:510:5
[INFO] [stdout]     |
[INFO] [stdout] 510 |     req: Request,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `find_user_by_name` and `check_user_avaliable` are never used
[INFO] [stdout]   --> src/models/users.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl User {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn find_user_by_name(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn check_user_avaliable(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `IoError`, `ParseError`, `ConnectionError`, and `TimeoutError` are never constructed
[INFO] [stdout]  --> src/proxies/common.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum ProxyError {
[INFO] [stdout]   |          ---------- variants in this enum
[INFO] [stdout] 6 |     IoError(io::Error),
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 7 |     ParseError(String),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 8 |     ConnectionError(String),
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 9 |     TimeoutError(String),
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ProxyError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HttpProxy` is never constructed
[INFO] [stdout]  --> src/proxies/http/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct HttpProxy {}
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `HttpProxy` 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 function `new` is never used
[INFO] [stdout]   --> src/proxies/http/mod.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl HttpProxy {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 57 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Http` is never constructed
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub enum ProxyType {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 24 |     Http,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_avaliable_auth_method`, `avaliable_users`, and `remove_user` are never used
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:40:14
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub trait ProxyEx: Send + Sync + Debug {
[INFO] [stdout]    |           ------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 40 |     async fn remove_avaliable_auth_method(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     async fn avaliable_users(&self) -> HashSet<User>;
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 46 |     async fn set_user(&self, user: User);
[INFO] [stdout] 47 |     async fn remove_user(&self, user_id: &str) -> bool;
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `blocked_ippaddr` and `total_bytes_served` are never read
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct ProxyManager {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 62 |     blocked_ippaddr: Arc<RwLock<HashSet<IpAddr>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     total_bytes_served: u128,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ProxyManager` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_auth_method`, `list_users`, and `remove_user` are never used
[INFO] [stdout]    --> src/proxies/proxy_manager.rs:162:18
[INFO] [stdout]     |
[INFO] [stdout] 68  | impl ProxyManager {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 162 |     pub async fn remove_auth_method(
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |     pub async fn list_users(
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     pub async fn remove_user(
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cmd_udp_associate` is never used
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:508:14
[INFO] [stdout]     |
[INFO] [stdout] 508 | pub async fn cmd_udp_associate(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Commands` is never used
[INFO] [stdout]  --> src/proxies/socks5/models.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum Commands {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Commands` 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 `to_byte` and `from_byte` are never used
[INFO] [stdout]   --> src/proxies/socks5/models.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Commands {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 16 |     pub fn to_byte(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/proxies/socks5/models.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub enum ReplyType {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] 90 |     Succeeded,
[INFO] [stdout] 91 |     GeneralFailure,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 92 |     ConnectionNotAllowed,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 93 |     NetworkUnreachable,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 94 |     HostUnreachable,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 95 |     ConnectionRefused,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 96 |     TtlExpired,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 97 |     CommandNotSupported,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 98 |     AddressTypeNotSupported,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ReplyType` 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 function `from_byte` is never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 101 | impl ReplyType {
[INFO] [stdout]     | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_byte` is never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 142 | impl AddressType {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `to_byte` and `from_byte` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:172:12
[INFO] [stdout]     |
[INFO] [stdout] 171 | impl CommandType {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 172 |     pub fn to_byte(&self) -> u8 {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `version` and `nmethods` are never read
[INFO] [stdout]    --> src/proxies/socks5/models.rs:200:9
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub struct AuthRequest {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 200 |     pub version: u8,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 201 |     pub nmethods: u8,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `AuthRequest` 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 `to_bytes` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:206:12
[INFO] [stdout]     |
[INFO] [stdout] 205 | impl AuthRequest {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 206 |     pub fn new(methods: Vec<u8>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 214 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_bytes` is never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:277:12
[INFO] [stdout]     |
[INFO] [stdout] 266 | impl AuthReply {
[INFO] [stdout]     | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 277 |     pub fn from_bytes(
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `version` and `reserved` are never read
[INFO] [stdout]    --> src/proxies/socks5/models.rs:314:9
[INFO] [stdout]     |
[INFO] [stdout] 313 | pub struct Request {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 314 |     pub version: u8,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 315 |     pub cmd: CommandType,
[INFO] [stdout] 316 |     pub reserved: u8,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Request` 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 `to_bytes` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:326:12
[INFO] [stdout]     |
[INFO] [stdout] 325 | impl Request {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 326 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 343 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UdpRequest` is never constructed
[INFO] [stdout]    --> src/proxies/socks5/models.rs:575:12
[INFO] [stdout]     |
[INFO] [stdout] 575 | pub struct UdpRequest {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `UdpRequest` 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`, `to_bytes`, and `from_bytes` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:586:12
[INFO] [stdout]     |
[INFO] [stdout] 584 | impl UdpRequest {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout] 585 |     /// Constructs a new `UdpRequest`.
[INFO] [stdout] 586 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 605 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 621 |     pub fn from_bytes(
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UdpReply` is never constructed
[INFO] [stdout]    --> src/proxies/socks5/models.rs:676:12
[INFO] [stdout]     |
[INFO] [stdout] 676 | pub struct UdpReply {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `UdpReply` 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 `to_bytes` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:687:12
[INFO] [stdout]     |
[INFO] [stdout] 685 | impl UdpReply {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] 686 |     /// Constructs a new `UdpReply`.
[INFO] [stdout] 687 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 704 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `find_user_by_name` and `check_user_avaliable` are never used
[INFO] [stdout]   --> src/models/users.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl User {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn find_user_by_name(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn check_user_avaliable(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `IoError`, `ParseError`, `ConnectionError`, and `TimeoutError` are never constructed
[INFO] [stdout]  --> src/proxies/common.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum ProxyError {
[INFO] [stdout]   |          ---------- variants in this enum
[INFO] [stdout] 6 |     IoError(io::Error),
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 7 |     ParseError(String),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 8 |     ConnectionError(String),
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 9 |     TimeoutError(String),
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ProxyError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HttpProxy` is never constructed
[INFO] [stdout]  --> src/proxies/http/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct HttpProxy {}
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `HttpProxy` 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 function `new` is never used
[INFO] [stdout]   --> src/proxies/http/mod.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl HttpProxy {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 57 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Http` is never constructed
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub enum ProxyType {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 24 |     Http,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_avaliable_auth_method`, `avaliable_users`, and `remove_user` are never used
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:40:14
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub trait ProxyEx: Send + Sync + Debug {
[INFO] [stdout]    |           ------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 40 |     async fn remove_avaliable_auth_method(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     async fn avaliable_users(&self) -> HashSet<User>;
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 46 |     async fn set_user(&self, user: User);
[INFO] [stdout] 47 |     async fn remove_user(&self, user_id: &str) -> bool;
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `blocked_ippaddr` and `total_bytes_served` are never read
[INFO] [stdout]   --> src/proxies/proxy_manager.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct ProxyManager {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 62 |     blocked_ippaddr: Arc<RwLock<HashSet<IpAddr>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     total_bytes_served: u128,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ProxyManager` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_auth_method`, `list_users`, and `remove_user` are never used
[INFO] [stdout]    --> src/proxies/proxy_manager.rs:162:18
[INFO] [stdout]     |
[INFO] [stdout] 68  | impl ProxyManager {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 162 |     pub async fn remove_auth_method(
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |     pub async fn list_users(
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     pub async fn remove_user(
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cmd_udp_associate` is never used
[INFO] [stdout]    --> src/proxies/socks5/mod.rs:508:14
[INFO] [stdout]     |
[INFO] [stdout] 508 | pub async fn cmd_udp_associate(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Commands` is never used
[INFO] [stdout]  --> src/proxies/socks5/models.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum Commands {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Commands` 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 `to_byte` and `from_byte` are never used
[INFO] [stdout]   --> src/proxies/socks5/models.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Commands {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 16 |     pub fn to_byte(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/proxies/socks5/models.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub enum ReplyType {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] 90 |     Succeeded,
[INFO] [stdout] 91 |     GeneralFailure,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 92 |     ConnectionNotAllowed,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 93 |     NetworkUnreachable,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 94 |     HostUnreachable,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 95 |     ConnectionRefused,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 96 |     TtlExpired,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 97 |     CommandNotSupported,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 98 |     AddressTypeNotSupported,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ReplyType` 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 function `from_byte` is never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 101 | impl ReplyType {
[INFO] [stdout]     | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_byte` is never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 142 | impl AddressType {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `to_byte` and `from_byte` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:172:12
[INFO] [stdout]     |
[INFO] [stdout] 171 | impl CommandType {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 172 |     pub fn to_byte(&self) -> u8 {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `version` and `nmethods` are never read
[INFO] [stdout]    --> src/proxies/socks5/models.rs:200:9
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub struct AuthRequest {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 200 |     pub version: u8,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 201 |     pub nmethods: u8,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `AuthRequest` 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 `to_bytes` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:206:12
[INFO] [stdout]     |
[INFO] [stdout] 205 | impl AuthRequest {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 206 |     pub fn new(methods: Vec<u8>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 214 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_bytes` is never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:277:12
[INFO] [stdout]     |
[INFO] [stdout] 266 | impl AuthReply {
[INFO] [stdout]     | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 277 |     pub fn from_bytes(
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `version` and `reserved` are never read
[INFO] [stdout]    --> src/proxies/socks5/models.rs:314:9
[INFO] [stdout]     |
[INFO] [stdout] 313 | pub struct Request {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 314 |     pub version: u8,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 315 |     pub cmd: CommandType,
[INFO] [stdout] 316 |     pub reserved: u8,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Request` 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 `to_bytes` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:326:12
[INFO] [stdout]     |
[INFO] [stdout] 325 | impl Request {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 326 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 343 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UdpRequest` is never constructed
[INFO] [stdout]    --> src/proxies/socks5/models.rs:575:12
[INFO] [stdout]     |
[INFO] [stdout] 575 | pub struct UdpRequest {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `UdpRequest` 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`, `to_bytes`, and `from_bytes` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:586:12
[INFO] [stdout]     |
[INFO] [stdout] 584 | impl UdpRequest {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout] 585 |     /// Constructs a new `UdpRequest`.
[INFO] [stdout] 586 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 605 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 621 |     pub fn from_bytes(
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UdpReply` is never constructed
[INFO] [stdout]    --> src/proxies/socks5/models.rs:676:12
[INFO] [stdout]     |
[INFO] [stdout] 676 | pub struct UdpReply {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `UdpReply` 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 `to_bytes` are never used
[INFO] [stdout]    --> src/proxies/socks5/models.rs:687:12
[INFO] [stdout]     |
[INFO] [stdout] 685 | impl UdpReply {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] 686 |     /// Constructs a new `UdpReply`.
[INFO] [stdout] 687 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 704 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 25.79s
[INFO] running `Command { std: "docker" "inspect" "154b1823f94610dafeaef5a36dfb6c1dcbc4032259657a65d3515a44d1767c01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "154b1823f94610dafeaef5a36dfb6c1dcbc4032259657a65d3515a44d1767c01", kill_on_drop: false }`
[INFO] [stdout] 154b1823f94610dafeaef5a36dfb6c1dcbc4032259657a65d3515a44d1767c01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c99fd2516ee03ebd573a9ad6cf66d15b6a58632c811d1be9ba567343c5307fe1
[INFO] running `Command { std: "docker" "start" "-a" "c99fd2516ee03ebd573a9ad6cf66d15b6a58632c811d1be9ba567343c5307fe1", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: rust
[INFO] [stderr] warning: unused manifest key: scripts
[INFO] [stderr] warning: unused import: `sync::Arc`
[INFO] [stderr]  --> src/models/users.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     sync::Arc,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `collections::HashSet` and `io`
[INFO] [stderr]  --> src/proxies/http/mod.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{collections::HashSet, io};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^^  ^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `async_trait::async_trait`
[INFO] [stderr]  --> src/proxies/http/mod.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use async_trait::async_trait;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::sync::RwLock`
[INFO] [stderr]  --> src/proxies/http/mod.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use tokio::sync::RwLock;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::proxy_manager::ProxyEx`
[INFO] [stderr]  --> src/proxies/http/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use super::proxy_manager::ProxyEx;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Mutex` and `oneshot`
[INFO] [stderr]  --> src/proxies/proxy_manager.rs:3:19
[INFO] [stderr]   |
[INFO] [stderr] 3 | use tokio::sync::{oneshot, Mutex, RwLock};
[INFO] [stderr]   |                   ^^^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BTreeMap`, `HashMap`, and `io`
[INFO] [stderr]  --> src/proxies/proxy_manager.rs:7:19
[INFO] [stderr]   |
[INFO] [stderr] 7 |     collections::{BTreeMap, HashMap, HashSet},
[INFO] [stderr]   |                   ^^^^^^^^  ^^^^^^^
[INFO] [stderr] 8 |     fmt::Debug,
[INFO] [stderr] 9 |     io,
[INFO] [stderr]   |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `UserId`
[INFO] [stderr]   --> src/proxies/proxy_manager.rs:14:34
[INFO] [stderr]    |
[INFO] [stderr] 14 | use crate::models::users::{User, UserId};
[INFO] [stderr]    |                                  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `http::HttpProxy`
[INFO] [stderr]   --> src/proxies/proxy_manager.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     http::HttpProxy, socks5::Socks5Proxy,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `warn`
[INFO] [stderr]   --> src/proxies/proxy_manager.rs:21:28
[INFO] [stderr]    |
[INFO] [stderr] 21 | use tracing::{error, info, warn};
[INFO] [stderr]    |                            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::convert::TryInto`
[INFO] [stderr]  --> src/proxies/socks5/models.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::convert::TryInto;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/proxies/socks5/models.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `debug` and `info`
[INFO] [stderr]  --> src/proxies/socks5/models.rs:6:15
[INFO] [stderr]   |
[INFO] [stderr] 6 | use tracing::{debug, error, info};
[INFO] [stderr]   |               ^^^^^         ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `runtime::Runtime`
[INFO] [stderr]   --> src/proxies/socks5/mod.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     runtime::Runtime,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `instrument`
[INFO] [stderr]   --> src/proxies/socks5/mod.rs:29:28
[INFO] [stderr]    |
[INFO] [stderr] 29 | use tracing::{error, info, instrument};
[INFO] [stderr]    |                            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ProxyError`
[INFO] [stderr]   --> src/proxies/socks5/mod.rs:35:14
[INFO] [stderr]    |
[INFO] [stderr] 35 |     common::{ProxyError, Result as ProxyResult},
[INFO] [stderr]    |              ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Duration` and `self`
[INFO] [stderr]  --> src/main.rs:4:17
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::time::{self, Duration};
[INFO] [stderr]   |                 ^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `metrics_exporter_prometheus::PrometheusBuilder`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use metrics_exporter_prometheus::PrometheusBuilder;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `addr`
[INFO] [stderr]    --> src/proxies/socks5/mod.rs:236:5
[INFO] [stderr]     |
[INFO] [stderr] 236 |     addr: SocketAddr,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `local_addrs`
[INFO] [stderr]    --> src/proxies/socks5/mod.rs:439:12
[INFO] [stderr]     |
[INFO] [stderr] 439 |     let Ok(local_addrs) = listener.local_addr() else {
[INFO] [stderr]     |            ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_addrs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `socket`
[INFO] [stderr]    --> src/proxies/socks5/mod.rs:509:5
[INFO] [stderr]     |
[INFO] [stderr] 509 |     socket: &mut TcpStream,
[INFO] [stderr]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]    --> src/proxies/socks5/mod.rs:510:5
[INFO] [stderr]     |
[INFO] [stderr] 510 |     req: Request,
[INFO] [stderr]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `find_user_by_name` and `check_user_avaliable` are never used
[INFO] [stderr]   --> src/models/users.rs:34:12
[INFO] [stderr]    |
[INFO] [stderr] 22 | impl User {
[INFO] [stderr]    | --------- associated functions in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 34 |     pub fn find_user_by_name(
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 44 |     pub fn check_user_avaliable(
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variants `IoError`, `ParseError`, `ConnectionError`, and `TimeoutError` are never constructed
[INFO] [stderr]  --> src/proxies/common.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub enum ProxyError {
[INFO] [stderr]   |          ---------- variants in this enum
[INFO] [stderr] 6 |     IoError(io::Error),
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 7 |     ParseError(String),
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 8 |     ConnectionError(String),
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 9 |     TimeoutError(String),
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `ProxyError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `HttpProxy` is never constructed
[INFO] [stderr]  --> src/proxies/http/mod.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub struct HttpProxy {}
[INFO] [stderr]   |            ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `HttpProxy` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/proxies/http/mod.rs:57:12
[INFO] [stderr]    |
[INFO] [stderr] 56 | impl HttpProxy {
[INFO] [stderr]    | -------------- associated function in this implementation
[INFO] [stderr] 57 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Http` is never constructed
[INFO] [stderr]   --> src/proxies/proxy_manager.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub enum ProxyType {
[INFO] [stderr]    |          --------- variant in this enum
[INFO] [stderr] 24 |     Http,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `remove_avaliable_auth_method`, `avaliable_users`, and `remove_user` are never used
[INFO] [stderr]   --> src/proxies/proxy_manager.rs:40:14
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub trait ProxyEx: Send + Sync + Debug {
[INFO] [stderr]    |           ------- methods in this trait
[INFO] [stderr] ...
[INFO] [stderr] 40 |     async fn remove_avaliable_auth_method(
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 45 |     async fn avaliable_users(&self) -> HashSet<User>;
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^
[INFO] [stderr] 46 |     async fn set_user(&self, user: User);
[INFO] [stderr] 47 |     async fn remove_user(&self, user_id: &str) -> bool;
[INFO] [stderr]    |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `blocked_ippaddr` and `total_bytes_served` are never read
[INFO] [stderr]   --> src/proxies/proxy_manager.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 55 | pub struct ProxyManager {
[INFO] [stderr]    |            ------------ fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 62 |     blocked_ippaddr: Arc<RwLock<HashSet<IpAddr>>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 65 |     total_bytes_served: u128,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ProxyManager` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: methods `remove_auth_method`, `list_users`, and `remove_user` are never used
[INFO] [stderr]    --> src/proxies/proxy_manager.rs:162:18
[INFO] [stderr]     |
[INFO] [stderr] 68  | impl ProxyManager {
[INFO] [stderr]     | ----------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 162 |     pub async fn remove_auth_method(
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 187 |     pub async fn list_users(
[INFO] [stderr]     |                  ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 249 |     pub async fn remove_user(
[INFO] [stderr]     |                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `cmd_udp_associate` is never used
[INFO] [stderr]    --> src/proxies/socks5/mod.rs:508:14
[INFO] [stderr]     |
[INFO] [stderr] 508 | pub async fn cmd_udp_associate(
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Commands` is never used
[INFO] [stderr]  --> src/proxies/socks5/models.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub enum Commands {
[INFO] [stderr]   |          ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Commands` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `to_byte` and `from_byte` are never used
[INFO] [stderr]   --> src/proxies/socks5/models.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | impl Commands {
[INFO] [stderr]    | ------------- associated items in this implementation
[INFO] [stderr] 16 |     pub fn to_byte(&self) -> u8 {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 24 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple variants are never constructed
[INFO] [stderr]   --> src/proxies/socks5/models.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 89 | pub enum ReplyType {
[INFO] [stderr]    |          --------- variants in this enum
[INFO] [stderr] 90 |     Succeeded,
[INFO] [stderr] 91 |     GeneralFailure,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 92 |     ConnectionNotAllowed,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 93 |     NetworkUnreachable,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 94 |     HostUnreachable,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 95 |     ConnectionRefused,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 96 |     TtlExpired,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 97 |     CommandNotSupported,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 98 |     AddressTypeNotSupported,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ReplyType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from_byte` is never used
[INFO] [stderr]    --> src/proxies/socks5/models.rs:116:12
[INFO] [stderr]     |
[INFO] [stderr] 101 | impl ReplyType {
[INFO] [stderr]     | -------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 116 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from_byte` is never used
[INFO] [stderr]    --> src/proxies/socks5/models.rs:151:12
[INFO] [stderr]     |
[INFO] [stderr] 142 | impl AddressType {
[INFO] [stderr]     | ---------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 151 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `to_byte` and `from_byte` are never used
[INFO] [stderr]    --> src/proxies/socks5/models.rs:172:12
[INFO] [stderr]     |
[INFO] [stderr] 171 | impl CommandType {
[INFO] [stderr]     | ---------------- associated items in this implementation
[INFO] [stderr] 172 |     pub fn to_byte(&self) -> u8 {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 180 |     pub fn from_byte(byte: u8) -> Result<Self, String> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `version` and `nmethods` are never read
[INFO] [stderr]    --> src/proxies/socks5/models.rs:200:9
[INFO] [stderr]     |
[INFO] [stderr] 199 | pub struct AuthRequest {
[INFO] [stderr]     |            ----------- fields in this struct
[INFO] [stderr] 200 |     pub version: u8,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 201 |     pub nmethods: u8,
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `AuthRequest` 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 `to_bytes` are never used
[INFO] [stderr]    --> src/proxies/socks5/models.rs:206:12
[INFO] [stderr]     |
[INFO] [stderr] 205 | impl AuthRequest {
[INFO] [stderr]     | ---------------- associated items in this implementation
[INFO] [stderr] 206 |     pub fn new(methods: Vec<u8>) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 214 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from_bytes` is never used
[INFO] [stderr]    --> src/proxies/socks5/models.rs:277:12
[INFO] [stderr]     |
[INFO] [stderr] 266 | impl AuthReply {
[INFO] [stderr]     | -------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 277 |     pub fn from_bytes(
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `version` and `reserved` are never read
[INFO] [stderr]    --> src/proxies/socks5/models.rs:314:9
[INFO] [stderr]     |
[INFO] [stderr] 313 | pub struct Request {
[INFO] [stderr]     |            ------- fields in this struct
[INFO] [stderr] 314 |     pub version: u8,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 315 |     pub cmd: CommandType,
[INFO] [stderr] 316 |     pub reserved: u8,
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Request` 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 `to_bytes` are never used
[INFO] [stderr]    --> src/proxies/socks5/models.rs:326:12
[INFO] [stderr]     |
[INFO] [stderr] 325 | impl Request {
[INFO] [stderr]     | ------------ associated items in this implementation
[INFO] [stderr] 326 |     pub fn new(
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 343 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `UdpRequest` is never constructed
[INFO] [stderr]    --> src/proxies/socks5/models.rs:575:12
[INFO] [stderr]     |
[INFO] [stderr] 575 | pub struct UdpRequest {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `UdpRequest` 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`, `to_bytes`, and `from_bytes` are never used
[INFO] [stderr]    --> src/proxies/socks5/models.rs:586:12
[INFO] [stderr]     |
[INFO] [stderr] 584 | impl UdpRequest {
[INFO] [stderr]     | --------------- associated items in this implementation
[INFO] [stderr] 585 |     /// Constructs a new `UdpRequest`.
[INFO] [stderr] 586 |     pub fn new(
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 605 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 621 |     pub fn from_bytes(
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `UdpReply` is never constructed
[INFO] [stderr]    --> src/proxies/socks5/models.rs:676:12
[INFO] [stderr]     |
[INFO] [stderr] 676 | pub struct UdpReply {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `UdpReply` 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 `to_bytes` are never used
[INFO] [stderr]    --> src/proxies/socks5/models.rs:687:12
[INFO] [stderr]     |
[INFO] [stderr] 685 | impl UdpReply {
[INFO] [stderr]     | ------------- associated items in this implementation
[INFO] [stderr] 686 |     /// Constructs a new `UdpReply`.
[INFO] [stderr] 687 |     pub fn new(
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 704 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `proxier` (bin "proxier") generated 46 warnings (run `cargo fix --bin "proxier"` to apply 18 suggestions)
[INFO] [stderr] warning: `proxier` (bin "proxier" test) generated 46 warnings (46 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/proxier-85b65ecb729158ae)
[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] [stderr]      Running tests/proxy_benchmark.rs (/opt/rustwide/target/debug/deps/proxy_benchmark-ba1794efd2bf3f13)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test benchmark_socks5_proxy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c99fd2516ee03ebd573a9ad6cf66d15b6a58632c811d1be9ba567343c5307fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c99fd2516ee03ebd573a9ad6cf66d15b6a58632c811d1be9ba567343c5307fe1", kill_on_drop: false }`
[INFO] [stdout] c99fd2516ee03ebd573a9ad6cf66d15b6a58632c811d1be9ba567343c5307fe1
