[INFO] cloning repository https://github.com/AlphaGodzilla/PartitionLink
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlphaGodzilla/PartitionLink" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlphaGodzilla%2FPartitionLink", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlphaGodzilla%2FPartitionLink'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b16f35fa03438a4eae961fdd9c5afa7573317939
[INFO] checking AlphaGodzilla/PartitionLink against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlphaGodzilla%2FPartitionLink" "/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/AlphaGodzilla/PartitionLink on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AlphaGodzilla/PartitionLink
[INFO] finished tweaking git repo https://github.com/AlphaGodzilla/PartitionLink
[INFO] tweaked toml for git repo https://github.com/AlphaGodzilla/PartitionLink written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/AlphaGodzilla/PartitionLink 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-context v0.1.3
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d0cc32c0d140607baf18fef717477554b4077562b3cd17004f3b2641d858af1
[INFO] running `Command { std: "docker" "start" "-a" "5d0cc32c0d140607baf18fef717477554b4077562b3cd17004f3b2641d858af1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d0cc32c0d140607baf18fef717477554b4077562b3cd17004f3b2641d858af1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d0cc32c0d140607baf18fef717477554b4077562b3cd17004f3b2641d858af1", kill_on_drop: false }`
[INFO] [stdout] 5d0cc32c0d140607baf18fef717477554b4077562b3cd17004f3b2641d858af1
[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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23afe9e288a281d6c6b71ed82eb80918ec5cdf90e43cdb92b387df9a4b96563c
[INFO] running `Command { std: "docker" "start" "-a" "23afe9e288a281d6c6b71ed82eb80918ec5cdf90e43cdb92b387df9a4b96563c", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling cc v1.1.8
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]     Checking gimli v0.29.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling thiserror v1.0.63
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[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking object v0.36.3
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking mio v1.0.1
[INFO] [stderr]    Compiling anyhow v1.0.86
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[INFO] [stderr]    Compiling serde_json v1.0.125
[INFO] [stderr]     Checking anstyle v1.0.8
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[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking cesu8 v1.1.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking jni-sys v0.3.0
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking addr2line v0.22.0
[INFO] [stderr]    Compiling serde_derive v1.0.208
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking tokio v1.39.2
[INFO] [stderr]     Checking tokio-context v0.1.3
[INFO] [stderr]     Checking jni v0.21.1
[INFO] [stderr]     Checking PartitionLink v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `log::debug`
[INFO] [stdout]   --> src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use log::debug;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::debug`
[INFO] [stdout]   --> src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use log::debug;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/client.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | /     loop {
[INFO] [stdout] 31 | |         time::sleep(Duration::from_secs(1)).await;
[INFO] [stdout] 32 | |         debug!("准备写入, {:?}", payload_bytes);
[INFO] [stdout] 33 | |         stream.write(payload_bytes).await?;
[INFO] [stdout] 34 | |         debug!("写入完成");
[INFO] [stdout] 35 | |     }
[INFO] [stdout]    | |_____- any code following this expression is unreachable
[INFO] [stdout] 36 |       Ok(())
[INFO] [stdout]    |       ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/client.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | /     loop {
[INFO] [stdout] 31 | |         time::sleep(Duration::from_secs(1)).await;
[INFO] [stdout] 32 | |         debug!("准备写入, {:?}", payload_bytes);
[INFO] [stdout] 33 | |         stream.write(payload_bytes).await?;
[INFO] [stdout] 34 | |         debug!("写入完成");
[INFO] [stdout] 35 | |     }
[INFO] [stdout]    | |_____- any code following this expression is unreachable
[INFO] [stdout] 36 |       Ok(())
[INFO] [stdout]    |       ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]   --> src/cmd_server.rs:85:41
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]   --> src/cmd_server.rs:85:41
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Incomplete`, `MissMatch`, and `Complete` are never constructed
[INFO] [stdout]   --> src/protocol/frame.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum FrameMatchResult<'a> {
[INFO] [stdout]    |          ---------------- variants in this enum
[INFO] [stdout] 13 |     Incomplete(&'a str),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 14 |     MissMatch(&'a str),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 15 |     Complete,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FrameMatchResult` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `set_header`, `parse`, `check`, and `is_last` are never used
[INFO] [stdout]    --> src/protocol/frame.rs:39:12
[INFO] [stdout]     |
[INFO] [stdout] 25  | impl Frame {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 39  |     pub fn set_header(&mut self, header: Header) -> &mut Frame {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77  |     pub fn parse(cursor: &mut Cursor<&[u8]>) -> anyhow::Result<Frame> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  |     pub fn check<'a>(cursor: &mut Cursor<&[u8]>) -> anyhow::Result<FrameMatchResult<'a>> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 |     pub fn is_last(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `inner_value` is never used
[INFO] [stdout]   --> src/protocol/length.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl Length {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub fn inner_value(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]   --> src/cmd_server.rs:85:41
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `set_header`, `parse`, and `is_last` are never used
[INFO] [stdout]    --> src/protocol/frame.rs:39:12
[INFO] [stdout]     |
[INFO] [stdout] 25  | impl Frame {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 39  |     pub fn set_header(&mut self, header: Header) -> &mut Frame {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77  |     pub fn parse(cursor: &mut Cursor<&[u8]>) -> anyhow::Result<Frame> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 |     pub fn is_last(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `inner_value` is never used
[INFO] [stdout]   --> src/protocol/length.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl Length {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub fn inner_value(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]    --> src/cmd_server.rs:133:38
[INFO] [stdout]     |
[INFO] [stdout] 133 | async fn connection(ctx: RefContext, cfg: Arc<Config>, stream: TcpStream) {
[INFO] [stdout]     |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]   --> src/cmd_server.rs:85:41
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]    --> src/cmd_server.rs:133:38
[INFO] [stdout]     |
[INFO] [stdout] 133 | async fn connection(ctx: RefContext, cfg: Arc<Config>, stream: TcpStream) {
[INFO] [stdout]     |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]    --> src/cmd_server.rs:133:38
[INFO] [stdout]     |
[INFO] [stdout] 133 | async fn connection(ctx: RefContext, cfg: Arc<Config>, stream: TcpStream) {
[INFO] [stdout]     |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]    --> src/cmd_server.rs:133:38
[INFO] [stdout]     |
[INFO] [stdout] 133 | async fn connection(ctx: RefContext, cfg: Arc<Config>, stream: TcpStream) {
[INFO] [stdout]     |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_frame` is never used
[INFO] [stdout]   --> src/cmd_server.rs:85:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Connection {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cmd` is never read
[INFO] [stdout]   --> src/command.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Command {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 17 |     pub cmd: CMD,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `String`, `Bytes`, `List`, and `Hash` are never constructed
[INFO] [stdout]  --> src/db.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum DBValue {
[INFO] [stdout]   |          ------- variants in this enum
[INFO] [stdout] 4 |     String(String),
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     Bytes(Vec<u8>),
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 6 |     List(Vec<DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 7 |     Hash(AHashMap<String, DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `db` is never read
[INFO] [stdout]   --> src/db.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Database {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 11 |     db: AHashMap<String, DBValue>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `str_set` and `str_get` are never used
[INFO] [stdout]   --> src/db.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Database {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn str_set(&mut self, key: String, value: DBValue) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     fn str_get(&mut self, key: &str) -> Option<&DBValue> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `exist` is never used
[INFO] [stdout]   --> src/node.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl NodeTable {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn exist(&self, id: &str) -> anyhow::Result<bool> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `encode_raw` is never read
[INFO] [stdout]   --> src/protocol/frame.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Frame {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     encode_raw: Option<Bytes>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Frame` 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 `set_head`, `set_op`, and `encode` are never used
[INFO] [stdout]   --> src/protocol/frame.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Frame {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn set_head(&mut self, head: Head) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn set_op(&mut self, cmd: Operator) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn encode(&mut self) -> &[u8] {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/lib.rs:52:47
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub extern "C" fn Java_TokioRuntime_start(mut env: JNIEnv, _class: JClass) {
[INFO] [stdout]    |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:52:43
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub extern "C" fn Java_TokioRuntime_start(mut env: JNIEnv, _class: JClass) {
[INFO] [stdout]    |                                           ----^^^
[INFO] [stdout]    |                                           |
[INFO] [stdout]    |                                           help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/lib.rs:87:49
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub extern "C" fn Java_SimpleInMemDB_makeDB(mut env: JNIEnv, _class: JClass) -> jlong {
[INFO] [stdout]    |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:87:45
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub extern "C" fn Java_SimpleInMemDB_makeDB(mut env: JNIEnv, _class: JClass) -> jlong {
[INFO] [stdout]    |                                             ----^^^
[INFO] [stdout]    |                                             |
[INFO] [stdout]    |                                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/lib.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     mut env: JNIEnv,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     mut env: JNIEnv,
[INFO] [stdout]    |     ----^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_frame` is never used
[INFO] [stdout]   --> src/cmd_server.rs:85:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Connection {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cmd` is never read
[INFO] [stdout]   --> src/command.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Command {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 17 |     pub cmd: CMD,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `String`, `Bytes`, `List`, and `Hash` are never constructed
[INFO] [stdout]  --> src/db.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum DBValue {
[INFO] [stdout]   |          ------- variants in this enum
[INFO] [stdout] 4 |     String(String),
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     Bytes(Vec<u8>),
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 6 |     List(Vec<DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 7 |     Hash(AHashMap<String, DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `db` is never read
[INFO] [stdout]   --> src/db.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Database {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 11 |     db: AHashMap<String, DBValue>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `str_set` and `str_get` are never used
[INFO] [stdout]   --> src/db.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Database {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn str_set(&mut self, key: String, value: DBValue) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     fn str_get(&mut self, key: &str) -> Option<&DBValue> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `exist` is never used
[INFO] [stdout]   --> src/node.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl NodeTable {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn exist(&self, id: &str) -> anyhow::Result<bool> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `encode_raw` is never read
[INFO] [stdout]   --> src/protocol/frame.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Frame {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     encode_raw: Option<Bytes>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Frame` 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 `set_head`, `set_op`, and `encode` are never used
[INFO] [stdout]   --> src/protocol/frame.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Frame {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn set_head(&mut self, head: Head) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn set_op(&mut self, cmd: Operator) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn encode(&mut self) -> &[u8] {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `PartitionLink` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `partition_link`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/lib.rs:52:47
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub extern "C" fn Java_TokioRuntime_start(mut env: JNIEnv, _class: JClass) {
[INFO] [stdout]    |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:52:43
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub extern "C" fn Java_TokioRuntime_start(mut env: JNIEnv, _class: JClass) {
[INFO] [stdout]    |                                           ----^^^
[INFO] [stdout]    |                                           |
[INFO] [stdout]    |                                           help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/lib.rs:87:49
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub extern "C" fn Java_SimpleInMemDB_makeDB(mut env: JNIEnv, _class: JClass) -> jlong {
[INFO] [stdout]    |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:87:45
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub extern "C" fn Java_SimpleInMemDB_makeDB(mut env: JNIEnv, _class: JClass) -> jlong {
[INFO] [stdout]    |                                             ----^^^
[INFO] [stdout]    |                                             |
[INFO] [stdout]    |                                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/lib.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     mut env: JNIEnv,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     mut env: JNIEnv,
[INFO] [stdout]    |     ----^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_frame` is never used
[INFO] [stdout]   --> src/cmd_server.rs:85:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Connection {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cmd` is never read
[INFO] [stdout]   --> src/command.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Command {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 17 |     pub cmd: CMD,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `String`, `Bytes`, `List`, and `Hash` are never constructed
[INFO] [stdout]  --> src/db.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum DBValue {
[INFO] [stdout]   |          ------- variants in this enum
[INFO] [stdout] 4 |     String(String),
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     Bytes(Vec<u8>),
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 6 |     List(Vec<DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 7 |     Hash(AHashMap<String, DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `db` is never read
[INFO] [stdout]   --> src/db.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Database {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 11 |     db: AHashMap<String, DBValue>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `str_set` and `str_get` are never used
[INFO] [stdout]   --> src/db.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Database {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn str_set(&mut self, key: String, value: DBValue) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     fn str_get(&mut self, key: &str) -> Option<&DBValue> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `exist` is never used
[INFO] [stdout]   --> src/node.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl NodeTable {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn exist(&self, id: &str) -> anyhow::Result<bool> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `encode_raw` is never read
[INFO] [stdout]   --> src/protocol/frame.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Frame {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     encode_raw: Option<Bytes>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Frame` 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 `set_head`, `set_op`, and `encode` are never used
[INFO] [stdout]   --> src/protocol/frame.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Frame {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn set_head(&mut self, head: Head) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn set_op(&mut self, cmd: Operator) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn encode(&mut self) -> &[u8] {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_frame` is never used
[INFO] [stdout]   --> src/cmd_server.rs:85:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Connection {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cmd` is never read
[INFO] [stdout]   --> src/command.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Command {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 17 |     pub cmd: CMD,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `String`, `Bytes`, `List`, and `Hash` are never constructed
[INFO] [stdout]  --> src/db.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum DBValue {
[INFO] [stdout]   |          ------- variants in this enum
[INFO] [stdout] 4 |     String(String),
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     Bytes(Vec<u8>),
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 6 |     List(Vec<DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 7 |     Hash(AHashMap<String, DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `db` is never read
[INFO] [stdout]   --> src/db.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Database {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 11 |     db: AHashMap<String, DBValue>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `str_set` and `str_get` are never used
[INFO] [stdout]   --> src/db.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Database {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn str_set(&mut self, key: String, value: DBValue) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     fn str_get(&mut self, key: &str) -> Option<&DBValue> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `exist` is never used
[INFO] [stdout]   --> src/node.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl NodeTable {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn exist(&self, id: &str) -> anyhow::Result<bool> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `encode_raw` is never read
[INFO] [stdout]   --> src/protocol/frame.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Frame {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     encode_raw: Option<Bytes>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Frame` 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 `set_head`, `set_op`, and `encode` are never used
[INFO] [stdout]   --> src/protocol/frame.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Frame {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn set_head(&mut self, head: Head) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn set_op(&mut self, cmd: Operator) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn encode(&mut self) -> &[u8] {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.00s
[INFO] running `Command { std: "docker" "inspect" "23afe9e288a281d6c6b71ed82eb80918ec5cdf90e43cdb92b387df9a4b96563c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23afe9e288a281d6c6b71ed82eb80918ec5cdf90e43cdb92b387df9a4b96563c", kill_on_drop: false }`
[INFO] [stdout] 23afe9e288a281d6c6b71ed82eb80918ec5cdf90e43cdb92b387df9a4b96563c
[INFO] checking AlphaGodzilla/PartitionLink against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlphaGodzilla%2FPartitionLink" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AlphaGodzilla/PartitionLink on toolchain f9935d29d867449445ee008640ccca1bf1ae0889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AlphaGodzilla/PartitionLink
[INFO] finished tweaking git repo https://github.com/AlphaGodzilla/PartitionLink
[INFO] tweaked toml for git repo https://github.com/AlphaGodzilla/PartitionLink written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/AlphaGodzilla/PartitionLink 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f0c8679395e47d412ff918918a41d043e84c9a43947379783efc0615dc9ad16
[INFO] running `Command { std: "docker" "start" "-a" "3f0c8679395e47d412ff918918a41d043e84c9a43947379783efc0615dc9ad16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f0c8679395e47d412ff918918a41d043e84c9a43947379783efc0615dc9ad16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f0c8679395e47d412ff918918a41d043e84c9a43947379783efc0615dc9ad16", kill_on_drop: false }`
[INFO] [stdout] 3f0c8679395e47d412ff918918a41d043e84c9a43947379783efc0615dc9ad16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35af106fe1daefb4a55f470f03eee25d463e0847f77885d87c14197a2d40ad40
[INFO] running `Command { std: "docker" "start" "-a" "35af106fe1daefb4a55f470f03eee25d463e0847f77885d87c14197a2d40ad40", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]    Compiling cc v1.1.8
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]     Checking gimli v0.29.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking object v0.36.3
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking mio v1.0.1
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling serde_json v1.0.125
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking cesu8 v1.1.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]     Checking jni-sys v0.3.0
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking addr2line v0.22.0
[INFO] [stderr]    Compiling serde_derive v1.0.208
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]     Checking tokio v1.39.2
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking tokio-context v0.1.3
[INFO] [stderr]     Checking jni v0.21.1
[INFO] [stderr]     Checking PartitionLink v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `log::debug`
[INFO] [stdout]   --> src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use log::debug;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/client.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | /     loop {
[INFO] [stdout] 31 | |         time::sleep(Duration::from_secs(1)).await;
[INFO] [stdout] 32 | |         debug!("准备写入, {:?}", payload_bytes);
[INFO] [stdout] 33 | |         stream.write(payload_bytes).await?;
[INFO] [stdout] 34 | |         debug!("写入完成");
[INFO] [stdout] 35 | |     }
[INFO] [stdout]    | |_____- any code following this expression is unreachable
[INFO] [stdout] 36 |       Ok(())
[INFO] [stdout]    |       ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::debug`
[INFO] [stdout]   --> src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use log::debug;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]   --> src/cmd_server.rs:85:41
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Incomplete`, `MissMatch`, and `Complete` are never constructed
[INFO] [stdout]   --> src/protocol/frame.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum FrameMatchResult<'a> {
[INFO] [stdout]    |          ---------------- variants in this enum
[INFO] [stdout] 13 |     Incomplete(&'a str),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 14 |     MissMatch(&'a str),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 15 |     Complete,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FrameMatchResult` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `set_header`, `parse`, `check`, and `is_last` are never used
[INFO] [stdout]    --> src/protocol/frame.rs:39:12
[INFO] [stdout]     |
[INFO] [stdout] 25  | impl Frame {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 39  |     pub fn set_header(&mut self, header: Header) -> &mut Frame {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77  |     pub fn parse(cursor: &mut Cursor<&[u8]>) -> anyhow::Result<Frame> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  |     pub fn check<'a>(cursor: &mut Cursor<&[u8]>) -> anyhow::Result<FrameMatchResult<'a>> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 |     pub fn is_last(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `inner_value` is never used
[INFO] [stdout]   --> src/protocol/length.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl Length {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub fn inner_value(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]   --> src/cmd_server.rs:85:41
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]   --> src/cmd_server.rs:85:41
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/client.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | /     loop {
[INFO] [stdout] 31 | |         time::sleep(Duration::from_secs(1)).await;
[INFO] [stdout] 32 | |         debug!("准备写入, {:?}", payload_bytes);
[INFO] [stdout] 33 | |         stream.write(payload_bytes).await?;
[INFO] [stdout] 34 | |         debug!("写入完成");
[INFO] [stdout] 35 | |     }
[INFO] [stdout]    | |_____- any code following this expression is unreachable
[INFO] [stdout] 36 |       Ok(())
[INFO] [stdout]    |       ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]    --> src/cmd_server.rs:133:38
[INFO] [stdout]     |
[INFO] [stdout] 133 | async fn connection(ctx: RefContext, cfg: Arc<Config>, stream: TcpStream) {
[INFO] [stdout]     |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]   --> src/cmd_server.rs:85:41
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `set_header`, `parse`, and `is_last` are never used
[INFO] [stdout]    --> src/protocol/frame.rs:39:12
[INFO] [stdout]     |
[INFO] [stdout] 25  | impl Frame {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 39  |     pub fn set_header(&mut self, header: Header) -> &mut Frame {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77  |     pub fn parse(cursor: &mut Cursor<&[u8]>) -> anyhow::Result<Frame> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 |     pub fn is_last(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `inner_value` is never used
[INFO] [stdout]   --> src/protocol/length.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl Length {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub fn inner_value(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]    --> src/cmd_server.rs:133:38
[INFO] [stdout]     |
[INFO] [stdout] 133 | async fn connection(ctx: RefContext, cfg: Arc<Config>, stream: TcpStream) {
[INFO] [stdout]     |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]    --> src/cmd_server.rs:133:38
[INFO] [stdout]     |
[INFO] [stdout] 133 | async fn connection(ctx: RefContext, cfg: Arc<Config>, stream: TcpStream) {
[INFO] [stdout]     |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]    --> src/cmd_server.rs:133:38
[INFO] [stdout]     |
[INFO] [stdout] 133 | async fn connection(ctx: RefContext, cfg: Arc<Config>, stream: TcpStream) {
[INFO] [stdout]     |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/lib.rs:52:47
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub extern "C" fn Java_TokioRuntime_start(mut env: JNIEnv, _class: JClass) {
[INFO] [stdout]    |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:52:43
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub extern "C" fn Java_TokioRuntime_start(mut env: JNIEnv, _class: JClass) {
[INFO] [stdout]    |                                           ----^^^
[INFO] [stdout]    |                                           |
[INFO] [stdout]    |                                           help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/lib.rs:87:49
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub extern "C" fn Java_SimpleInMemDB_makeDB(mut env: JNIEnv, _class: JClass) -> jlong {
[INFO] [stdout]    |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:87:45
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub extern "C" fn Java_SimpleInMemDB_makeDB(mut env: JNIEnv, _class: JClass) -> jlong {
[INFO] [stdout]    |                                             ----^^^
[INFO] [stdout]    |                                             |
[INFO] [stdout]    |                                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/lib.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     mut env: JNIEnv,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     mut env: JNIEnv,
[INFO] [stdout]    |     ----^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_frame` is never used
[INFO] [stdout]   --> src/cmd_server.rs:85:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Connection {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cmd` is never read
[INFO] [stdout]   --> src/command.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Command {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 17 |     pub cmd: CMD,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `String`, `Bytes`, `List`, and `Hash` are never constructed
[INFO] [stdout]  --> src/db.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum DBValue {
[INFO] [stdout]   |          ------- variants in this enum
[INFO] [stdout] 4 |     String(String),
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     Bytes(Vec<u8>),
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 6 |     List(Vec<DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 7 |     Hash(AHashMap<String, DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `db` is never read
[INFO] [stdout]   --> src/db.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Database {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 11 |     db: AHashMap<String, DBValue>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `str_set` and `str_get` are never used
[INFO] [stdout]   --> src/db.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Database {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn str_set(&mut self, key: String, value: DBValue) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     fn str_get(&mut self, key: &str) -> Option<&DBValue> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `exist` is never used
[INFO] [stdout]   --> src/node.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl NodeTable {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn exist(&self, id: &str) -> anyhow::Result<bool> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `encode_raw` is never read
[INFO] [stdout]   --> src/protocol/frame.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Frame {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     encode_raw: Option<Bytes>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Frame` 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 `set_head`, `set_op`, and `encode` are never used
[INFO] [stdout]   --> src/protocol/frame.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Frame {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn set_head(&mut self, head: Head) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn set_op(&mut self, cmd: Operator) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn encode(&mut self) -> &[u8] {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `PartitionLink` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `partition_link`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/cmd_server.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn new(stream: TcpStream) -> Self {
[INFO] [stdout]    |                ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 30 |             buffer: BytesMut::new(),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/discover.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 37  |         let cfg = self.cfg.clone();
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 46  |         let socket = Socket::new(Domain::IPV4, Type::DGRAM, Some(Protocol::UDP))?;
[INFO] [stdout]     |             ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 51  |         let socket = UdpSocket::from_std(socket.into())?;
[INFO] [stdout]     |             ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 52  |
[INFO] [stdout] 53  |         let socket = Arc::new(socket);
[INFO] [stdout]     |             ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 58  |             return Err(anyhow::anyhow!("Multicast IP should be IPv4"));
[INFO] [stdout]     |                        ---------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 64  |         let socket_ref = socket.clone();
[INFO] [stdout]     |             ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 67  |         let ctx = parent_ctx.clone();
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 89  |         let socket_ref = socket.clone();
[INFO] [stdout]     |             ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 92  |         let (tx, rx) = tokio::sync::mpsc::channel(16);
[INFO] [stdout]     |              --  -- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |              |
[INFO] [stdout]     |              these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 93  |         let ctx = parent_ctx.clone();
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 118 |         Ok(Some(rx))
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/runtime.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |         cfg: Arc<Config>,
[INFO] [stdout]    |         ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 26 |     ) -> anyhow::Result<(JoinHandle<()>, JoinHandle<()>)> {
[INFO] [stdout] 27 |         let mut node_table = NodeTable::new(cfg.clone());
[INFO] [stdout]    |                 ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 28 |         // 启动discover
[INFO] [stdout] 29 |         let discover_ctx = ctx.clone();
[INFO] [stdout]    |             ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 30 |         let mut discover_rev = start_discover(&discover_ctx, cfg.clone())?;
[INFO] [stdout]    |                 ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 31 |         let cfg_copy = cfg.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 32 |         let ctx_copy = ctx.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 33 |         let discover_handler = tokio::spawn(async move {
[INFO] [stdout]    |             ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 56 |         let ctx_copy = ctx.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 57 |         let cfg_copy = cfg.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 58 |         let cmd_server_handler = tokio::spawn(async move {
[INFO] [stdout]    |             ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 65 |         Ok((discover_handler, cmd_server_handler))
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `PartitionLink` (lib) due to 4 previous errors; 18 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: method `write_frame` is never used
[INFO] [stdout]   --> src/cmd_server.rs:85:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Connection {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cmd` is never read
[INFO] [stdout]   --> src/command.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Command {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 17 |     pub cmd: CMD,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `String`, `Bytes`, `List`, and `Hash` are never constructed
[INFO] [stdout]  --> src/db.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum DBValue {
[INFO] [stdout]   |          ------- variants in this enum
[INFO] [stdout] 4 |     String(String),
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     Bytes(Vec<u8>),
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 6 |     List(Vec<DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 7 |     Hash(AHashMap<String, DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `db` is never read
[INFO] [stdout]   --> src/db.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Database {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 11 |     db: AHashMap<String, DBValue>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `str_set` and `str_get` are never used
[INFO] [stdout]   --> src/db.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Database {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn str_set(&mut self, key: String, value: DBValue) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     fn str_get(&mut self, key: &str) -> Option<&DBValue> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `exist` is never used
[INFO] [stdout]   --> src/node.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl NodeTable {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn exist(&self, id: &str) -> anyhow::Result<bool> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `encode_raw` is never read
[INFO] [stdout]   --> src/protocol/frame.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Frame {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     encode_raw: Option<Bytes>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Frame` 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 `set_head`, `set_op`, and `encode` are never used
[INFO] [stdout]   --> src/protocol/frame.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Frame {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn set_head(&mut self, head: Head) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn set_op(&mut self, cmd: Operator) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn encode(&mut self) -> &[u8] {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/cmd_server.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn new(stream: TcpStream) -> Self {
[INFO] [stdout]    |                ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 30 |             buffer: BytesMut::new(),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/lib.rs:52:47
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub extern "C" fn Java_TokioRuntime_start(mut env: JNIEnv, _class: JClass) {
[INFO] [stdout]    |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:52:43
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub extern "C" fn Java_TokioRuntime_start(mut env: JNIEnv, _class: JClass) {
[INFO] [stdout]    |                                           ----^^^
[INFO] [stdout]    |                                           |
[INFO] [stdout]    |                                           help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/discover.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 37  |         let cfg = self.cfg.clone();
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 46  |         let socket = Socket::new(Domain::IPV4, Type::DGRAM, Some(Protocol::UDP))?;
[INFO] [stdout]     |             ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 51  |         let socket = UdpSocket::from_std(socket.into())?;
[INFO] [stdout]     |             ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 52  |
[INFO] [stdout] 53  |         let socket = Arc::new(socket);
[INFO] [stdout]     |             ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 58  |             return Err(anyhow::anyhow!("Multicast IP should be IPv4"));
[INFO] [stdout]     |                        ---------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 64  |         let socket_ref = socket.clone();
[INFO] [stdout]     |             ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 67  |         let ctx = parent_ctx.clone();
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 89  |         let socket_ref = socket.clone();
[INFO] [stdout]     |             ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 92  |         let (tx, rx) = tokio::sync::mpsc::channel(16);
[INFO] [stdout]     |              --  -- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |              |
[INFO] [stdout]     |              these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 93  |         let ctx = parent_ctx.clone();
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 118 |         Ok(Some(rx))
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/lib.rs:87:49
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub extern "C" fn Java_SimpleInMemDB_makeDB(mut env: JNIEnv, _class: JClass) -> jlong {
[INFO] [stdout]    |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:87:45
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub extern "C" fn Java_SimpleInMemDB_makeDB(mut env: JNIEnv, _class: JClass) -> jlong {
[INFO] [stdout]    |                                             ----^^^
[INFO] [stdout]    |                                             |
[INFO] [stdout]    |                                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/lib.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     mut env: JNIEnv,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/runtime.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |         cfg: Arc<Config>,
[INFO] [stdout]    |         ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 26 |     ) -> anyhow::Result<(JoinHandle<()>, JoinHandle<()>)> {
[INFO] [stdout] 27 |         let mut node_table = NodeTable::new(cfg.clone());
[INFO] [stdout]    |                 ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 28 |         // 启动discover
[INFO] [stdout] 29 |         let discover_ctx = ctx.clone();
[INFO] [stdout]    |             ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 30 |         let mut discover_rev = start_discover(&discover_ctx, cfg.clone())?;
[INFO] [stdout]    |                 ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 31 |         let cfg_copy = cfg.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 32 |         let ctx_copy = ctx.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 33 |         let discover_handler = tokio::spawn(async move {
[INFO] [stdout]    |             ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 56 |         let ctx_copy = ctx.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 57 |         let cfg_copy = cfg.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 58 |         let cmd_server_handler = tokio::spawn(async move {
[INFO] [stdout]    |             ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 65 |         Ok((discover_handler, cmd_server_handler))
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     mut env: JNIEnv,
[INFO] [stdout]    |     ----^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_frame` is never used
[INFO] [stdout]   --> src/cmd_server.rs:85:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Connection {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cmd` is never read
[INFO] [stdout]   --> src/command.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Command {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 17 |     pub cmd: CMD,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `String`, `Bytes`, `List`, and `Hash` are never constructed
[INFO] [stdout]  --> src/db.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum DBValue {
[INFO] [stdout]   |          ------- variants in this enum
[INFO] [stdout] 4 |     String(String),
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     Bytes(Vec<u8>),
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 6 |     List(Vec<DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 7 |     Hash(AHashMap<String, DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `db` is never read
[INFO] [stdout]   --> src/db.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Database {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 11 |     db: AHashMap<String, DBValue>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `str_set` and `str_get` are never used
[INFO] [stdout]   --> src/db.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Database {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn str_set(&mut self, key: String, value: DBValue) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     fn str_get(&mut self, key: &str) -> Option<&DBValue> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `exist` is never used
[INFO] [stdout]   --> src/node.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl NodeTable {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn exist(&self, id: &str) -> anyhow::Result<bool> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `encode_raw` is never read
[INFO] [stdout]   --> src/protocol/frame.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Frame {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     encode_raw: Option<Bytes>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Frame` 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 `set_head`, `set_op`, and `encode` are never used
[INFO] [stdout]   --> src/protocol/frame.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Frame {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn set_head(&mut self, head: Head) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn set_op(&mut self, cmd: Operator) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn encode(&mut self) -> &[u8] {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/cmd_server.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn new(stream: TcpStream) -> Self {
[INFO] [stdout]    |                ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 30 |             buffer: BytesMut::new(),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/discover.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 37  |         let cfg = self.cfg.clone();
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 46  |         let socket = Socket::new(Domain::IPV4, Type::DGRAM, Some(Protocol::UDP))?;
[INFO] [stdout]     |             ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 51  |         let socket = UdpSocket::from_std(socket.into())?;
[INFO] [stdout]     |             ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 52  |
[INFO] [stdout] 53  |         let socket = Arc::new(socket);
[INFO] [stdout]     |             ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 58  |             return Err(anyhow::anyhow!("Multicast IP should be IPv4"));
[INFO] [stdout]     |                        ---------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 64  |         let socket_ref = socket.clone();
[INFO] [stdout]     |             ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 67  |         let ctx = parent_ctx.clone();
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 89  |         let socket_ref = socket.clone();
[INFO] [stdout]     |             ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 92  |         let (tx, rx) = tokio::sync::mpsc::channel(16);
[INFO] [stdout]     |              --  -- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |              |
[INFO] [stdout]     |              these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 93  |         let ctx = parent_ctx.clone();
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 118 |         Ok(Some(rx))
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/runtime.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |         cfg: Arc<Config>,
[INFO] [stdout]    |         ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 26 |     ) -> anyhow::Result<(JoinHandle<()>, JoinHandle<()>)> {
[INFO] [stdout] 27 |         let mut node_table = NodeTable::new(cfg.clone());
[INFO] [stdout]    |                 ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 28 |         // 启动discover
[INFO] [stdout] 29 |         let discover_ctx = ctx.clone();
[INFO] [stdout]    |             ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 30 |         let mut discover_rev = start_discover(&discover_ctx, cfg.clone())?;
[INFO] [stdout]    |                 ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 31 |         let cfg_copy = cfg.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 32 |         let ctx_copy = ctx.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 33 |         let discover_handler = tokio::spawn(async move {
[INFO] [stdout]    |             ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 56 |         let ctx_copy = ctx.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 57 |         let cfg_copy = cfg.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 58 |         let cmd_server_handler = tokio::spawn(async move {
[INFO] [stdout]    |             ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 65 |         Ok((discover_handler, cmd_server_handler))
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_frame` is never used
[INFO] [stdout]   --> src/cmd_server.rs:85:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Connection {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub async fn write_frame(&mut self, frame: &Frame) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cmd` is never read
[INFO] [stdout]   --> src/command.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Command {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 17 |     pub cmd: CMD,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `String`, `Bytes`, `List`, and `Hash` are never constructed
[INFO] [stdout]  --> src/db.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum DBValue {
[INFO] [stdout]   |          ------- variants in this enum
[INFO] [stdout] 4 |     String(String),
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     Bytes(Vec<u8>),
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 6 |     List(Vec<DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 7 |     Hash(AHashMap<String, DBValue>),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `db` is never read
[INFO] [stdout]   --> src/db.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Database {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 11 |     db: AHashMap<String, DBValue>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `str_set` and `str_get` are never used
[INFO] [stdout]   --> src/db.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Database {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn str_set(&mut self, key: String, value: DBValue) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     fn str_get(&mut self, key: &str) -> Option<&DBValue> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `exist` is never used
[INFO] [stdout]   --> src/node.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl NodeTable {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn exist(&self, id: &str) -> anyhow::Result<bool> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `encode_raw` is never read
[INFO] [stdout]   --> src/protocol/frame.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Frame {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     encode_raw: Option<Bytes>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Frame` 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 `set_head`, `set_op`, and `encode` are never used
[INFO] [stdout]   --> src/protocol/frame.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Frame {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn set_head(&mut self, head: Head) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn set_op(&mut self, cmd: Operator) -> &mut Frame {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn encode(&mut self) -> &[u8] {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/cmd_server.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn new(stream: TcpStream) -> Self {
[INFO] [stdout]    |                ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 30 |             buffer: BytesMut::new(),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/discover.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 37  |         let cfg = self.cfg.clone();
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 46  |         let socket = Socket::new(Domain::IPV4, Type::DGRAM, Some(Protocol::UDP))?;
[INFO] [stdout]     |             ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 51  |         let socket = UdpSocket::from_std(socket.into())?;
[INFO] [stdout]     |             ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 52  |
[INFO] [stdout] 53  |         let socket = Arc::new(socket);
[INFO] [stdout]     |             ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 58  |             return Err(anyhow::anyhow!("Multicast IP should be IPv4"));
[INFO] [stdout]     |                        ---------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 64  |         let socket_ref = socket.clone();
[INFO] [stdout]     |             ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 67  |         let ctx = parent_ctx.clone();
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 89  |         let socket_ref = socket.clone();
[INFO] [stdout]     |             ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 92  |         let (tx, rx) = tokio::sync::mpsc::channel(16);
[INFO] [stdout]     |              --  -- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |              |
[INFO] [stdout]     |              these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 93  |         let ctx = parent_ctx.clone();
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 118 |         Ok(Some(rx))
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/runtime.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |         cfg: Arc<Config>,
[INFO] [stdout]    |         ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 26 |     ) -> anyhow::Result<(JoinHandle<()>, JoinHandle<()>)> {
[INFO] [stdout] 27 |         let mut node_table = NodeTable::new(cfg.clone());
[INFO] [stdout]    |                 ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 28 |         // 启动discover
[INFO] [stdout] 29 |         let discover_ctx = ctx.clone();
[INFO] [stdout]    |             ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 30 |         let mut discover_rev = start_discover(&discover_ctx, cfg.clone())?;
[INFO] [stdout]    |                 ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 31 |         let cfg_copy = cfg.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 32 |         let ctx_copy = ctx.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 33 |         let discover_handler = tokio::spawn(async move {
[INFO] [stdout]    |             ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 56 |         let ctx_copy = ctx.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 57 |         let cfg_copy = cfg.clone();
[INFO] [stdout]    |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 58 |         let cmd_server_handler = tokio::spawn(async move {
[INFO] [stdout]    |             ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 65 |         Ok((discover_handler, cmd_server_handler))
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |            these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `PartitionLink` (bin "server") due to 4 previous errors; 10 warnings emitted
[INFO] [stdout] error: aborting due to 3 previous errors; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `PartitionLink` (lib test) due to 4 previous errors; 17 warnings emitted
[INFO] [stderr] error: could not compile `PartitionLink` (bin "server" test) due to 4 previous errors; 10 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "35af106fe1daefb4a55f470f03eee25d463e0847f77885d87c14197a2d40ad40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35af106fe1daefb4a55f470f03eee25d463e0847f77885d87c14197a2d40ad40", kill_on_drop: false }`
[INFO] [stdout] 35af106fe1daefb4a55f470f03eee25d463e0847f77885d87c14197a2d40ad40