[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 try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpcleavelin%2Fpserve" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-6-tc2/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-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/pcleavelin/pserve on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4b68417b99c7dea6fe9462e9efb0a0335b9b9bf54e4b5a6ae7360f73f4e3225f [INFO] running `Command { std: "docker" "start" "-a" "4b68417b99c7dea6fe9462e9efb0a0335b9b9bf54e4b5a6ae7360f73f4e3225f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b68417b99c7dea6fe9462e9efb0a0335b9b9bf54e4b5a6ae7360f73f4e3225f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b68417b99c7dea6fe9462e9efb0a0335b9b9bf54e4b5a6ae7360f73f4e3225f", kill_on_drop: false }` [INFO] [stdout] 4b68417b99c7dea6fe9462e9efb0a0335b9b9bf54e4b5a6ae7360f73f4e3225f [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" "-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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40cfae6f70488488820cf9d232a6e15e0ba7ac63f4a1459c84a8e737cda163db [INFO] running `Command { std: "docker" "start" "-a" "40cfae6f70488488820cf9d232a6e15e0ba7ac63f4a1459c84a8e737cda163db", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking digest v0.10.7 [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 sha1 v0.10.6 [INFO] [stderr] Checking data-encoding v2.9.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking headers-core v0.3.0 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking headers v0.4.0 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking socket2 v0.5.9 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [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 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking tungstenite v0.26.2 [INFO] [stderr] Checking axum-core v0.5.2 [INFO] [stderr] Checking tower-http v0.6.2 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking tokio-tungstenite v0.26.2 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_path_to_error v0.1.17 [INFO] [stderr] Checking hyper-util v0.1.11 [INFO] [stderr] Checking axum v0.8.3 [INFO] [stderr] Checking axum-extra v0.10.1 [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: `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: 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 ApiState { [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] error: struct `Signal` is never constructed [INFO] [stdout] --> src/signal.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Signal { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(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 { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 13 | value: T, [INFO] [stdout] 14 | pub(crate) registered_dom_nodes: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 15 | pub(crate) registered_dom_nodes_by_key: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `StateEvent` is never constructed [INFO] [stdout] --> src/state.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub struct StateEvent [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `StateInner` is never constructed [INFO] [stdout] --> src/state.rs:190:12 [INFO] [stdout] | [INFO] [stdout] 190 | pub struct StateInner { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [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 { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 191 | pub(crate) inner: T::Data, [INFO] [stdout] 192 | pub(crate) on_update: Option, [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: method `send_to_specific_client` is never used [INFO] [stdout] --> src/server.rs:83:14 [INFO] [stdout] | [INFO] [stdout] 50 | impl ApiState { [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] error: struct `Signal` is never constructed [INFO] [stdout] --> src/signal.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Signal { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(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 { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 13 | value: T, [INFO] [stdout] 14 | pub(crate) registered_dom_nodes: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 15 | pub(crate) registered_dom_nodes_by_key: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `StateEvent` is never constructed [INFO] [stdout] --> src/state.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub struct StateEvent [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `StateInner` is never constructed [INFO] [stdout] --> src/state.rs:190:12 [INFO] [stdout] | [INFO] [stdout] 190 | pub struct StateInner { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [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 { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 191 | pub(crate) inner: T::Data, [INFO] [stdout] 192 | pub(crate) on_update: Option, [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] error: could not compile `pserve` (lib) due to 3 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `pserve` (lib test) due to 3 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "40cfae6f70488488820cf9d232a6e15e0ba7ac63f4a1459c84a8e737cda163db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40cfae6f70488488820cf9d232a6e15e0ba7ac63f4a1459c84a8e737cda163db", kill_on_drop: false }` [INFO] [stdout] 40cfae6f70488488820cf9d232a6e15e0ba7ac63f4a1459c84a8e737cda163db