[INFO] cloning repository https://github.com/mahmudsudo/daemon_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahmudsudo/daemon_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahmudsudo%2Fdaemon_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahmudsudo%2Fdaemon_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6905652569eac8e6e69f1c13dfa55d99f35807f0
[INFO] checking mahmudsudo/daemon_rs against master#ff647322379c48947c196639599067665ff9eb88 for pr-151539-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahmudsudo%2Fdaemon_rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mahmudsudo/daemon_rs
[INFO] finished tweaking git repo https://github.com/mahmudsudo/daemon_rs
[INFO] tweaked toml for git repo https://github.com/mahmudsudo/daemon_rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mahmudsudo/daemon_rs on toolchain ff647322379c48947c196639599067665ff9eb88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mahmudsudo/daemon_rs 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" "+ff647322379c48947c196639599067665ff9eb88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9ce411cd40cb5627ff29912c001534d39b169fa9408c03e375ddbbe776151845
[INFO] running `Command { std: "docker" "start" "9ce411cd40cb5627ff29912c001534d39b169fa9408c03e375ddbbe776151845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9ce411cd40cb5627ff29912c001534d39b169fa9408c03e375ddbbe776151845" "/opt/rustwide/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ce411cd40cb5627ff29912c001534d39b169fa9408c03e375ddbbe776151845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9ce411cd40cb5627ff29912c001534d39b169fa9408c03e375ddbbe776151845" "/opt/rustwide/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
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[INFO] [stderr]     Checking arrow-arith v53.4.1
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[INFO] [stderr]     Checking arrow-ipc v53.4.1
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[INFO] [stderr]     Checking arrow-json v53.4.1
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[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking hyper-timeout v0.4.1
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[INFO] [stderr]     Checking jsonschema v0.17.1
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[INFO] [stderr]     Checking opentelemetry-proto v0.4.0
[INFO] [stderr]     Checking opentelemetry-otlp v0.14.0
[INFO] [stderr]     Checking daemon_rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Tracer`
[INFO] [stdout]  --> src/otel.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use opentelemetry::trace::{Tracer, TracerProvider as _};
[INFO] [stdout]   |                            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Tracer`
[INFO] [stdout]  --> src/otel.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use opentelemetry::trace::{Tracer, TracerProvider as _};
[INFO] [stdout]   |                            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `start_time` is never read
[INFO] [stdout]   --> examples/ai_agent_client.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct TraceSummary {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     start_time: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TraceSummary` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `trace_id` is never read
[INFO] [stdout]   --> examples/ai_agent_client.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct TraceDetailResponse {
[INFO] [stdout]    |        ------------------- field in this struct
[INFO] [stdout] 28 |     trace_id: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TraceDetailResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `span_id`, `name`, `start_time`, `duration_ms`, `attributes`, and `status` are never read
[INFO] [stdout]   --> examples/ai_agent_client.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct SpanNode {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 35 |     span_id: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 36 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 37 |     start_time: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 38 |     duration_ms: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 39 |     attributes: HashMap<String, String>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 40 |     status: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SpanNode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `span_id` is never read
[INFO] [stdout]   --> examples/ai_agent_client.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | struct SlowOperation {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 56 |     span_id: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SlowOperation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Tracer`
[INFO] [stdout]  --> src/otel.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use opentelemetry::trace::{Tracer, TracerProvider as _};
[INFO] [stdout]   |                            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Tracer`
[INFO] [stdout]  --> src/otel.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use opentelemetry::trace::{Tracer, TracerProvider as _};
[INFO] [stdout]   |                            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `start_time` and `end_time` are never read
[INFO] [stdout]   --> src/ai_api.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct TraceQueryParams {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 28 |     #[serde(default)]
[INFO] [stdout] 29 |     pub start_time: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 30 |     #[serde(default)]
[INFO] [stdout] 31 |     pub end_time: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TraceQueryParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shutdown_tracing` is never used
[INFO] [stdout]   --> src/otel.rs:78:8
[INFO] [stdout]    |
[INFO] [stdout] 78 | pub fn shutdown_tracing() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `record_error` is never used
[INFO] [stdout]   --> src/otel.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn record_error(span: &tracing::Span, error: &anyhow::Error) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TraceStorage` is never constructed
[INFO] [stdout]   --> src/trace_storage.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct TraceStorage {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/trace_storage.rs:53:12
[INFO] [stdout]     |
[INFO] [stdout]  52 | impl TraceStorage {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout]  53 |     pub fn new(storage_dir: PathBuf, compression: Compression, batch_size: usize) -> Result<Self> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  67 |     pub fn add_span(&mut self, span: TraceSpan) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  78 |     pub fn flush(&mut self) -> Result<()> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  99 |     fn generate_file_path(&mut self) -> PathBuf {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |     fn spans_to_record_batch(&self, spans: &[TraceSpan]) -> Result<RecordBatch> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 163 |     fn create_schema(&self) -> Arc<Schema> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |     fn write_record_batch(&mut self, path: &Path, batch: RecordBatch) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 202 |     pub fn list_files(&self) -> Result<Vec<PathBuf>> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `start_time` and `end_time` are never read
[INFO] [stdout]   --> src/ai_api.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct TraceQueryParams {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 28 |     #[serde(default)]
[INFO] [stdout] 29 |     pub start_time: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 30 |     #[serde(default)]
[INFO] [stdout] 31 |     pub end_time: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TraceQueryParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shutdown_tracing` is never used
[INFO] [stdout]   --> src/otel.rs:78:8
[INFO] [stdout]    |
[INFO] [stdout] 78 | pub fn shutdown_tracing() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `record_error` is never used
[INFO] [stdout]   --> src/otel.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn record_error(span: &tracing::Span, error: &anyhow::Error) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TraceStorage` is never constructed
[INFO] [stdout]   --> src/trace_storage.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct TraceStorage {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/trace_storage.rs:53:12
[INFO] [stdout]     |
[INFO] [stdout]  52 | impl TraceStorage {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout]  53 |     pub fn new(storage_dir: PathBuf, compression: Compression, batch_size: usize) -> Result<Self> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  67 |     pub fn add_span(&mut self, span: TraceSpan) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  78 |     pub fn flush(&mut self) -> Result<()> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  99 |     fn generate_file_path(&mut self) -> PathBuf {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |     fn spans_to_record_batch(&self, spans: &[TraceSpan]) -> Result<RecordBatch> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 163 |     fn create_schema(&self) -> Arc<Schema> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |     fn write_record_batch(&mut self, path: &Path, batch: RecordBatch) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 202 |     pub fn list_files(&self) -> Result<Vec<PathBuf>> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 49s
[INFO] running `Command { std: "docker" "inspect" "9ce411cd40cb5627ff29912c001534d39b169fa9408c03e375ddbbe776151845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ce411cd40cb5627ff29912c001534d39b169fa9408c03e375ddbbe776151845", kill_on_drop: false }`
[INFO] [stdout] 9ce411cd40cb5627ff29912c001534d39b169fa9408c03e375ddbbe776151845
