[INFO] fetching crate ssh-manager 0.1.0...
[INFO] testing ssh-manager-0.1.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate ssh-manager 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ssh-manager 0.1.0
[INFO] finished tweaking crates.io crate ssh-manager 0.1.0
[INFO] tweaked toml for crates.io crate ssh-manager 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ssh-manager 0.1.0 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ssh-manager 0.1.0 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zmij v1.0.13
[INFO] [stderr]   Downloaded clap_derive v3.2.25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c631df2ba9be3b1773d05e89a1227d767c40c1d5c17f9c4a50770782ac29f91d
[INFO] running `Command { std: "docker" "start" "-a" "c631df2ba9be3b1773d05e89a1227d767c40c1d5c17f9c4a50770782ac29f91d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c631df2ba9be3b1773d05e89a1227d767c40c1d5c17f9c4a50770782ac29f91d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c631df2ba9be3b1773d05e89a1227d767c40c1d5c17f9c4a50770782ac29f91d", kill_on_drop: false }`
[INFO] [stdout] c631df2ba9be3b1773d05e89a1227d767c40c1d5c17f9c4a50770782ac29f91d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c684db95728e9f10591bfadfaf9b61bb9b5bdf5091dc2481e063a2bb7db04e3
[INFO] running `Command { std: "docker" "start" "-a" "2c684db95728e9f10591bfadfaf9b61bb9b5bdf5091dc2481e063a2bb7db04e3", kill_on_drop: false }`
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[INFO] [stderr]    Compiling ssh-manager v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tui.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let mut in_host_section = false;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `in_host_section`
[INFO] [stdout]    --> src/tui.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let mut in_host_section = false;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_host_section`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `host_config`
[INFO] [stdout]    --> src/tui.rs:788:13
[INFO] [stdout]     |
[INFO] [stdout] 788 |         let host_config = Self::extract_host_config(&self.current_config_content, host_name);
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_host_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `in_target_host` is assigned to, but never used
[INFO] [stdout]    --> src/tui.rs:793:13
[INFO] [stdout]     |
[INFO] [stdout] 793 |         let mut in_target_host = false;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_in_target_host` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `in_target_host` is never read
[INFO] [stdout]    --> src/tui.rs:800:21
[INFO] [stdout]     |
[INFO] [stdout] 800 |                     in_target_host = true;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/tui.rs:867:13
[INFO] [stdout]     |
[INFO] [stdout] 834 |             KeyCode::Char(c) => {
[INFO] [stdout]     |             ---------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 867 |             KeyCode::Char('s') if key.modifiers.contains(event::KeyModifiers::CONTROL) => {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tui.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let mut in_host_section = false;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `in_host_section`
[INFO] [stdout]    --> src/tui.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let mut in_host_section = false;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_host_section`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `host_config`
[INFO] [stdout]    --> src/tui.rs:788:13
[INFO] [stdout]     |
[INFO] [stdout] 788 |         let host_config = Self::extract_host_config(&self.current_config_content, host_name);
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_host_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `in_target_host` is assigned to, but never used
[INFO] [stdout]    --> src/tui.rs:793:13
[INFO] [stdout]     |
[INFO] [stdout] 793 |         let mut in_target_host = false;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_in_target_host` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `in_target_host` is never read
[INFO] [stdout]    --> src/tui.rs:800:21
[INFO] [stdout]     |
[INFO] [stdout] 800 |                     in_target_host = true;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/tui.rs:867:13
[INFO] [stdout]     |
[INFO] [stdout] 834 |             KeyCode::Char(c) => {
[INFO] [stdout]     |             ---------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 867 |             KeyCode::Char('s') if key.modifiers.contains(event::KeyModifiers::CONTROL) => {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `current_ip` is never read
[INFO] [stdout]   --> src/network.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct NetworkInfo {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 21 |     pub network_type: NetworkType,
[INFO] [stdout] 22 |     pub current_ip: Ipv4Addr,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `backup_path` and `graph` are never read
[INFO] [stdout]    --> src/config.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub struct ConfigManager {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 125 |     backup_path: PathBuf,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 126 |     graph: NetworkGraph,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `is_proxy_node`, `apply_network_config`, `generate_ssh_config`, `should_use_proxy`, `check_interval`, and `restore_backup` are never used
[INFO] [stdout]    --> src/config.rs:321:8
[INFO] [stdout]     |
[INFO] [stdout] 129 | impl ConfigManager {
[INFO] [stdout]     | ------------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 321 |     fn is_proxy_node(host_name: &str) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 326 |     pub async fn apply_network_config(&self, network_info: &NetworkInfo) -> Result<()> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 351 |     fn generate_ssh_config(&self, network_info: &NetworkInfo) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 372 |     fn should_use_proxy(&self, host_name: &str, host_config: &SshHostConfig, network_info: &NetworkInfo) -> Option<&SshHostConfig> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 437 |     pub fn check_interval(&self) -> u64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 447 |     pub fn restore_backup(&self) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SshConfigGenerator` is never constructed
[INFO] [stdout]  --> src/ssh.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct SshConfigGenerator {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `add_global_config`, `add_host`, `generate`, and `format_proxy_jump` are never used
[INFO] [stdout]   --> src/ssh.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl SshConfigGenerator {
[INFO] [stdout]    | ----------------------- associated items in this implementation
[INFO] [stdout] 15 |     /// 创建新的生成器
[INFO] [stdout] 16 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn add_global_config(&mut self, config: &HashMap<String, String>) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn add_host(&mut self, host_name: &str, host_config: &SshHostConfig, proxy: Option<&SshHostConfig>) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn generate(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |     fn format_proxy_jump(proxy_config: &SshHostConfig) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Proxy` is never constructed
[INFO] [stdout]   --> src/graph.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum NodeType {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 15 |     Proxy(String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NodeType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `name` is never used
[INFO] [stdout]   --> src/graph.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl NodeType {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 21 |     /// 获取节点名称
[INFO] [stdout] 22 |     pub fn name(&self) -> &str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_bidirectional_edge`, `find_path`, `is_directly_connected`, and `get_neighbors` are never used
[INFO] [stdout]    --> src/graph.rs:51:12
[INFO] [stdout]     |
[INFO] [stdout]  37 | impl NetworkGraph {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  51 |     pub fn add_bidirectional_edge(&mut self, from: NodeType, to: NodeType) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  60 |     pub fn find_path(&self, from: &NodeType, to: &NodeType) -> Option<Vec<NodeType>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn is_directly_connected(&self, from: &NodeType, to: &NodeType) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 |     pub fn get_neighbors(&self, node: &NodeType) -> Vec<&NodeType> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config_manager` is never read
[INFO] [stdout]   --> src/tui.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct App {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub config_manager: ConfigManager,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_selected_config_name`, `load_config`, and `apply_config_for_network` are never used
[INFO] [stdout]    --> src/tui.rs:241:12
[INFO] [stdout]     |
[INFO] [stdout]  65 | impl App {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 241 |     pub fn get_selected_config_name(&self) -> Option<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 676 |     pub fn load_config(&mut self, network_name: &str) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 705 |     pub fn apply_config_for_network(&mut self, network_name: &str) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.82s
[INFO] running `Command { std: "docker" "inspect" "2c684db95728e9f10591bfadfaf9b61bb9b5bdf5091dc2481e063a2bb7db04e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c684db95728e9f10591bfadfaf9b61bb9b5bdf5091dc2481e063a2bb7db04e3", kill_on_drop: false }`
[INFO] [stdout] 2c684db95728e9f10591bfadfaf9b61bb9b5bdf5091dc2481e063a2bb7db04e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57d2391d72dd91396cab484572971c2d03643590f18540e0ce4e44f5cfe99125
[INFO] running `Command { std: "docker" "start" "-a" "57d2391d72dd91396cab484572971c2d03643590f18540e0ce4e44f5cfe99125", kill_on_drop: false }`
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tui.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let mut in_host_section = false;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `in_host_section`
[INFO] [stdout]    --> src/tui.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let mut in_host_section = false;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_host_section`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `host_config`
[INFO] [stdout]    --> src/tui.rs:788:13
[INFO] [stdout]     |
[INFO] [stdout] 788 |         let host_config = Self::extract_host_config(&self.current_config_content, host_name);
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_host_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `in_target_host` is assigned to, but never used
[INFO] [stdout]    --> src/tui.rs:793:13
[INFO] [stdout]     |
[INFO] [stdout] 793 |         let mut in_target_host = false;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_in_target_host` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `in_target_host` is never read
[INFO] [stdout]    --> src/tui.rs:800:21
[INFO] [stdout]     |
[INFO] [stdout] 800 |                     in_target_host = true;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ssh-manager v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/tui.rs:867:13
[INFO] [stdout]     |
[INFO] [stdout] 834 |             KeyCode::Char(c) => {
[INFO] [stdout]     |             ---------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 867 |             KeyCode::Char('s') if key.modifiers.contains(event::KeyModifiers::CONTROL) => {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tui.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let mut in_host_section = false;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `in_host_section`
[INFO] [stdout]    --> src/tui.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let mut in_host_section = false;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_host_section`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `host_config`
[INFO] [stdout]    --> src/tui.rs:788:13
[INFO] [stdout]     |
[INFO] [stdout] 788 |         let host_config = Self::extract_host_config(&self.current_config_content, host_name);
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_host_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `in_target_host` is assigned to, but never used
[INFO] [stdout]    --> src/tui.rs:793:13
[INFO] [stdout]     |
[INFO] [stdout] 793 |         let mut in_target_host = false;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_in_target_host` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `in_target_host` is never read
[INFO] [stdout]    --> src/tui.rs:800:21
[INFO] [stdout]     |
[INFO] [stdout] 800 |                     in_target_host = true;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/tui.rs:867:13
[INFO] [stdout]     |
[INFO] [stdout] 834 |             KeyCode::Char(c) => {
[INFO] [stdout]     |             ---------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 867 |             KeyCode::Char('s') if key.modifiers.contains(event::KeyModifiers::CONTROL) => {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tui.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let mut in_host_section = false;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `in_host_section`
[INFO] [stdout]    --> src/tui.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let mut in_host_section = false;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_host_section`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `host_config`
[INFO] [stdout]    --> src/tui.rs:788:13
[INFO] [stdout]     |
[INFO] [stdout] 788 |         let host_config = Self::extract_host_config(&self.current_config_content, host_name);
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_host_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `in_target_host` is assigned to, but never used
[INFO] [stdout]    --> src/tui.rs:793:13
[INFO] [stdout]     |
[INFO] [stdout] 793 |         let mut in_target_host = false;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_in_target_host` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `in_target_host` is never read
[INFO] [stdout]    --> src/tui.rs:800:21
[INFO] [stdout]     |
[INFO] [stdout] 800 |                     in_target_host = true;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/tui.rs:867:13
[INFO] [stdout]     |
[INFO] [stdout] 834 |             KeyCode::Char(c) => {
[INFO] [stdout]     |             ---------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 867 |             KeyCode::Char('s') if key.modifiers.contains(event::KeyModifiers::CONTROL) => {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `current_ip` is never read
[INFO] [stdout]   --> src/network.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct NetworkInfo {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 21 |     pub network_type: NetworkType,
[INFO] [stdout] 22 |     pub current_ip: Ipv4Addr,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `backup_path` and `graph` are never read
[INFO] [stdout]    --> src/config.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub struct ConfigManager {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 125 |     backup_path: PathBuf,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 126 |     graph: NetworkGraph,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `is_proxy_node`, `apply_network_config`, `generate_ssh_config`, `should_use_proxy`, `check_interval`, and `restore_backup` are never used
[INFO] [stdout]    --> src/config.rs:321:8
[INFO] [stdout]     |
[INFO] [stdout] 129 | impl ConfigManager {
[INFO] [stdout]     | ------------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 321 |     fn is_proxy_node(host_name: &str) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 326 |     pub async fn apply_network_config(&self, network_info: &NetworkInfo) -> Result<()> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 351 |     fn generate_ssh_config(&self, network_info: &NetworkInfo) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 372 |     fn should_use_proxy(&self, host_name: &str, host_config: &SshHostConfig, network_info: &NetworkInfo) -> Option<&SshHostConfig> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 437 |     pub fn check_interval(&self) -> u64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 447 |     pub fn restore_backup(&self) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SshConfigGenerator` is never constructed
[INFO] [stdout]  --> src/ssh.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct SshConfigGenerator {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `add_global_config`, `add_host`, `generate`, and `format_proxy_jump` are never used
[INFO] [stdout]   --> src/ssh.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl SshConfigGenerator {
[INFO] [stdout]    | ----------------------- associated items in this implementation
[INFO] [stdout] 15 |     /// 创建新的生成器
[INFO] [stdout] 16 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn add_global_config(&mut self, config: &HashMap<String, String>) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn add_host(&mut self, host_name: &str, host_config: &SshHostConfig, proxy: Option<&SshHostConfig>) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn generate(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |     fn format_proxy_jump(proxy_config: &SshHostConfig) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Proxy` is never constructed
[INFO] [stdout]   --> src/graph.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum NodeType {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 15 |     Proxy(String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NodeType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `name` is never used
[INFO] [stdout]   --> src/graph.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl NodeType {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 21 |     /// 获取节点名称
[INFO] [stdout] 22 |     pub fn name(&self) -> &str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_bidirectional_edge`, `is_directly_connected`, and `get_neighbors` are never used
[INFO] [stdout]    --> src/graph.rs:51:12
[INFO] [stdout]     |
[INFO] [stdout]  37 | impl NetworkGraph {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  51 |     pub fn add_bidirectional_edge(&mut self, from: NodeType, to: NodeType) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn is_directly_connected(&self, from: &NodeType, to: &NodeType) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 |     pub fn get_neighbors(&self, node: &NodeType) -> Vec<&NodeType> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config_manager` is never read
[INFO] [stdout]   --> src/tui.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct App {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub config_manager: ConfigManager,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_selected_config_name`, `load_config`, and `apply_config_for_network` are never used
[INFO] [stdout]    --> src/tui.rs:241:12
[INFO] [stdout]     |
[INFO] [stdout]  65 | impl App {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 241 |     pub fn get_selected_config_name(&self) -> Option<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 676 |     pub fn load_config(&mut self, network_name: &str) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 705 |     pub fn apply_config_for_network(&mut self, network_name: &str) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "57d2391d72dd91396cab484572971c2d03643590f18540e0ce4e44f5cfe99125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57d2391d72dd91396cab484572971c2d03643590f18540e0ce4e44f5cfe99125", kill_on_drop: false }`
[INFO] [stdout] 57d2391d72dd91396cab484572971c2d03643590f18540e0ce4e44f5cfe99125
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 457274e45b46ca0df5c0eba1c9c9be9071986dcd00829c8d5d2d12244e9de63f
[INFO] running `Command { std: "docker" "start" "-a" "457274e45b46ca0df5c0eba1c9c9be9071986dcd00829c8d5d2d12244e9de63f", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/tui.rs:162:13
[INFO] [stderr]     |
[INFO] [stderr] 162 |         let mut in_host_section = false;
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `in_host_section`
[INFO] [stderr]    --> src/tui.rs:162:13
[INFO] [stderr]     |
[INFO] [stderr] 162 |         let mut in_host_section = false;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_host_section`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `host_config`
[INFO] [stderr]    --> src/tui.rs:788:13
[INFO] [stderr]     |
[INFO] [stderr] 788 |         let host_config = Self::extract_host_config(&self.current_config_content, host_name);
[INFO] [stderr]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_host_config`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `in_target_host` is assigned to, but never used
[INFO] [stderr]    --> src/tui.rs:793:13
[INFO] [stderr]     |
[INFO] [stderr] 793 |         let mut in_target_host = false;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_in_target_host` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `in_target_host` is never read
[INFO] [stderr]    --> src/tui.rs:800:21
[INFO] [stderr]     |
[INFO] [stderr] 800 |                     in_target_host = true;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/tui.rs:867:13
[INFO] [stderr]     |
[INFO] [stderr] 834 |             KeyCode::Char(c) => {
[INFO] [stderr]     |             ---------------- matches all the relevant values
[INFO] [stderr] ...
[INFO] [stderr] 867 |             KeyCode::Char('s') if key.modifiers.contains(event::KeyModifiers::CONTROL) => {
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ssh-manager` (lib) generated 6 warnings (run `cargo fix --lib -p ssh-manager` to apply 3 suggestions)
[INFO] [stderr] warning: `ssh-manager` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr] warning: field `current_ip` is never read
[INFO] [stderr]   --> src/network.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub struct NetworkInfo {
[INFO] [stderr]    |            ----------- field in this struct
[INFO] [stderr] 21 |     pub network_type: NetworkType,
[INFO] [stderr] 22 |     pub current_ip: Ipv4Addr,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `NetworkInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `backup_path` and `graph` are never read
[INFO] [stderr]    --> src/config.rs:125:5
[INFO] [stderr]     |
[INFO] [stderr] 122 | pub struct ConfigManager {
[INFO] [stderr]     |            ------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 125 |     backup_path: PathBuf,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 126 |     graph: NetworkGraph,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `is_proxy_node`, `apply_network_config`, `generate_ssh_config`, `should_use_proxy`, `check_interval`, and `restore_backup` are never used
[INFO] [stderr]    --> src/config.rs:321:8
[INFO] [stderr]     |
[INFO] [stderr] 129 | impl ConfigManager {
[INFO] [stderr]     | ------------------ associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 321 |     fn is_proxy_node(host_name: &str) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 326 |     pub async fn apply_network_config(&self, network_info: &NetworkInfo) -> Result<()> {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 351 |     fn generate_ssh_config(&self, network_info: &NetworkInfo) -> String {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 372 |     fn should_use_proxy(&self, host_name: &str, host_config: &SshHostConfig, network_info: &NetworkInfo) -> Option<&SshHostConfig> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 437 |     pub fn check_interval(&self) -> u64 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 447 |     pub fn restore_backup(&self) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SshConfigGenerator` is never constructed
[INFO] [stderr]  --> src/ssh.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub struct SshConfigGenerator {
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `add_global_config`, `add_host`, `generate`, and `format_proxy_jump` are never used
[INFO] [stderr]   --> src/ssh.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl SshConfigGenerator {
[INFO] [stderr]    | ----------------------- associated items in this implementation
[INFO] [stderr] 15 |     /// 创建新的生成器
[INFO] [stderr] 16 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 24 |     pub fn add_global_config(&mut self, config: &HashMap<String, String>) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 |     pub fn add_host(&mut self, host_name: &str, host_config: &SshHostConfig, proxy: Option<&SshHostConfig>) {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 36 |     pub fn generate(&self) -> String {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 90 |     fn format_proxy_jump(proxy_config: &SshHostConfig) -> String {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Proxy` is never constructed
[INFO] [stderr]   --> src/graph.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub enum NodeType {
[INFO] [stderr]    |          -------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 15 |     Proxy(String),
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `NodeType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `name` is never used
[INFO] [stderr]   --> src/graph.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 20 | impl NodeType {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] 21 |     /// 获取节点名称
[INFO] [stderr] 22 |     pub fn name(&self) -> &str {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `add_bidirectional_edge`, `is_directly_connected`, and `get_neighbors` are never used
[INFO] [stderr]    --> src/graph.rs:51:12
[INFO] [stderr]     |
[INFO] [stderr]  37 | impl NetworkGraph {
[INFO] [stderr]     | ----------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  51 |     pub fn add_bidirectional_edge(&mut self, from: NodeType, to: NodeType) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 113 |     pub fn is_directly_connected(&self, from: &NodeType, to: &NodeType) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 122 |     pub fn get_neighbors(&self, node: &NodeType) -> Vec<&NodeType> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `config_manager` is never read
[INFO] [stderr]   --> src/tui.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub struct App {
[INFO] [stderr]    |            --- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 40 |     pub config_manager: ConfigManager,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `get_selected_config_name`, `load_config`, and `apply_config_for_network` are never used
[INFO] [stderr]    --> src/tui.rs:241:12
[INFO] [stderr]     |
[INFO] [stderr]  65 | impl App {
[INFO] [stderr]     | -------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 241 |     pub fn get_selected_config_name(&self) -> Option<String> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 676 |     pub fn load_config(&mut self, network_name: &str) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 705 |     pub fn apply_config_for_network(&mut self, network_name: &str) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ssh-manager` (bin "ssh-manager" test) generated 16 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ssh_manager-3f21438f35cf9cf7)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test graph::tests::test_path_through_proxy ... ok
[INFO] [stdout] test graph::tests::test_direct_connection ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ssh_manager-915572f8c06a1b13)
[INFO] [stderr]    Doc-tests ssh_manager
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test graph::tests::test_path_through_proxy ... ok
[INFO] [stdout] test graph::tests::test_direct_connection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "457274e45b46ca0df5c0eba1c9c9be9071986dcd00829c8d5d2d12244e9de63f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "457274e45b46ca0df5c0eba1c9c9be9071986dcd00829c8d5d2d12244e9de63f", kill_on_drop: false }`
[INFO] [stdout] 457274e45b46ca0df5c0eba1c9c9be9071986dcd00829c8d5d2d12244e9de63f
