[INFO] cloning repository https://github.com/pcleavelin/pserve
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pcleavelin/pserve" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpcleavelin%2Fpserve", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpcleavelin%2Fpserve'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 40ce8a6a68bcdfeb304ac2fa64641524af7d9977
[INFO] checking pcleavelin/pserve against master#507271bc119683008ec719ecee48814e8ac86c65 for pr-146440
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpcleavelin%2Fpserve" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/pcleavelin/pserve
[INFO] finished tweaking git repo https://github.com/pcleavelin/pserve
[INFO] tweaked toml for git repo https://github.com/pcleavelin/pserve written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pcleavelin/pserve on toolchain 507271bc119683008ec719ecee48814e8ac86c65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pcleavelin/pserve 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" "+507271bc119683008ec719ecee48814e8ac86c65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-tungstenite v0.26.2
[INFO] [stderr]   Downloaded headers v0.4.0
[INFO] [stderr]   Downloaded axum-extra v0.10.1
[INFO] [stderr]   Downloaded tungstenite v0.26.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f34b45f1bdf5cf5b97c9260802ff145edf078abe9180ffafbfc5269fff1f0a65
[INFO] running `Command { std: "docker" "start" "-a" "f34b45f1bdf5cf5b97c9260802ff145edf078abe9180ffafbfc5269fff1f0a65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f34b45f1bdf5cf5b97c9260802ff145edf078abe9180ffafbfc5269fff1f0a65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f34b45f1bdf5cf5b97c9260802ff145edf078abe9180ffafbfc5269fff1f0a65", kill_on_drop: false }`
[INFO] [stdout] f34b45f1bdf5cf5b97c9260802ff145edf078abe9180ffafbfc5269fff1f0a65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df401620e203467a5ea8b702675df499bac20ca3cdb90bdc5060aaec95073adc
[INFO] running `Command { std: "docker" "start" "-a" "df401620e203467a5ea8b702675df499bac20ca3cdb90bdc5060aaec95073adc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]     Checking tracing-core v0.1.33
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[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking memchr v2.7.4
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[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tracing v0.1.41
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[INFO] [stderr]     Checking serde v1.0.219
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[INFO] [stderr]     Checking pserve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/signal.rs:65:32
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn get_with_key(&self, index: K) -> T {
[INFO] [stdout]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keys`
[INFO] [stdout]    --> src/state.rs:229:13
[INFO] [stdout]     |
[INFO] [stdout] 229 |         let keys = if let Ok(value) =
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_keys`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keys`
[INFO] [stdout]    --> src/state.rs:277:13
[INFO] [stdout]     |
[INFO] [stdout] 277 |         let keys = if let Ok(value) = serde_json::from_value::<
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_keys`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_to_specific_client` is never used
[INFO] [stdout]   --> src/server.rs:83:14
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl<T: Send + Sync> ApiState<T> {
[INFO] [stdout]    | -------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 83 |     async fn send_to_specific_client(&self, who: SocketAddr, event: ToClientEvent) {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `registered_dom_nodes` and `registered_dom_nodes_by_key` are never read
[INFO] [stdout]   --> src/signal.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct SignalData<T: Clone, K: Clone + Hash + Eq> {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 13 |     value: T,
[INFO] [stdout] 14 |     pub(crate) registered_dom_nodes: Vec<u32>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     pub(crate) registered_dom_nodes_by_key: HashMap<K, u32>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `on_update` is never read
[INFO] [stdout]    --> src/state.rs:192:16
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub struct StateInner<T: Stateful + Clone + 'static, M> {
[INFO] [stdout]     |            ---------- field in this struct
[INFO] [stdout] 191 |     pub(crate) inner: T::Data,
[INFO] [stdout] 192 |     pub(crate) on_update: Option<fn(&T::Data)>,
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `StateInner` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/signal.rs:65:32
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn get_with_key(&self, index: K) -> T {
[INFO] [stdout]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keys`
[INFO] [stdout]    --> src/state.rs:229:13
[INFO] [stdout]     |
[INFO] [stdout] 229 |         let keys = if let Ok(value) =
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_keys`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keys`
[INFO] [stdout]    --> src/state.rs:277:13
[INFO] [stdout]     |
[INFO] [stdout] 277 |         let keys = if let Ok(value) = serde_json::from_value::<
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_keys`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_to_specific_client` is never used
[INFO] [stdout]   --> src/server.rs:83:14
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl<T: Send + Sync> ApiState<T> {
[INFO] [stdout]    | -------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 83 |     async fn send_to_specific_client(&self, who: SocketAddr, event: ToClientEvent) {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `registered_dom_nodes` and `registered_dom_nodes_by_key` are never read
[INFO] [stdout]   --> src/signal.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct SignalData<T: Clone, K: Clone + Hash + Eq> {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 13 |     value: T,
[INFO] [stdout] 14 |     pub(crate) registered_dom_nodes: Vec<u32>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     pub(crate) registered_dom_nodes_by_key: HashMap<K, u32>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `on_update` is never read
[INFO] [stdout]    --> src/state.rs:192:16
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub struct StateInner<T: Stateful + Clone + 'static, M> {
[INFO] [stdout]     |            ---------- field in this struct
[INFO] [stdout] 191 |     pub(crate) inner: T::Data,
[INFO] [stdout] 192 |     pub(crate) on_update: Option<fn(&T::Data)>,
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `StateInner` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.46s
[INFO] running `Command { std: "docker" "inspect" "df401620e203467a5ea8b702675df499bac20ca3cdb90bdc5060aaec95073adc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df401620e203467a5ea8b702675df499bac20ca3cdb90bdc5060aaec95073adc", kill_on_drop: false }`
[INFO] [stdout] df401620e203467a5ea8b702675df499bac20ca3cdb90bdc5060aaec95073adc
