[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 e3607d549209cc9fdfe7e907123b4185210e2c2b for pr-158915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahmudsudo%2Fdaemon_rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/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-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mahmudsudo/daemon_rs on toolchain e3607d549209cc9fdfe7e907123b4185210e2c2b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "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" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:93:1
[INFO] [stderr]    |
[INFO] [stderr] 93 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: binary `daemon_rs` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-4-tc2/source/target/.../daemon_rs
[INFO] [stderr]    |                                                  ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `daemon-rs`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:92:8
[INFO] [stderr]    |
[INFO] [stderr] 92 - name = "daemon_rs"
[INFO] [stderr] 92 + name = "daemon-rs"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `daemon-rs`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:95:19
[INFO] [stderr]    |
[INFO] [stderr] 95 ~ version = "0.1.1"
[INFO] [stderr] 96 + [[bin]]
[INFO] [stderr] 97 + name = "daemon-rs"
[INFO] [stderr] 98 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `daemon_rs` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7f675d03e7c0aed1e16139c0cc563f123549d306211ec30a896128186ba0ec18
[INFO] running `Command { std: "docker" "start" "7f675d03e7c0aed1e16139c0cc563f123549d306211ec30a896128186ba0ec18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f675d03e7c0aed1e16139c0cc563f123549d306211ec30a896128186ba0ec18", 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" "7f675d03e7c0aed1e16139c0cc563f123549d306211ec30a896128186ba0ec18" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f675d03e7c0aed1e16139c0cc563f123549d306211ec30a896128186ba0ec18", 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" "7f675d03e7c0aed1e16139c0cc563f123549d306211ec30a896128186ba0ec18" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:93:1
[INFO] [stderr]    |
[INFO] [stderr] 93 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: binary `daemon_rs` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../daemon_rs
[INFO] [stderr]    |                          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `daemon-rs`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:92:8
[INFO] [stderr]    |
[INFO] [stderr] 92 - name = "daemon_rs"
[INFO] [stderr] 92 + name = "daemon-rs"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `daemon-rs`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:95:19
[INFO] [stderr]    |
[INFO] [stderr] 95 ~ version = "0.1.1"
[INFO] [stderr] 96 + [[bin]]
[INFO] [stderr] 97 + name = "daemon-rs"
[INFO] [stderr] 98 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `daemon_rs` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking getrandom v0.3.4
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[INFO] [stderr]     Checking arrow-schema v53.4.1
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[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling openssl v0.10.74
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]     Checking comfy-table v7.1.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]    Compiling flatbuffers v24.12.23
[INFO] [stderr]    Compiling ryu v1.0.22
[INFO] [stderr]     Checking lexical-parse-integer v1.0.6
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[INFO] [stderr]     Checking clap_lex v0.7.7
[INFO] [stderr]    Compiling syn v2.0.114
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[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]     Checking clap_builder v4.5.54
[INFO] [stderr]     Checking lexical-parse-float v1.0.6
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[INFO] [stderr]     Checking lexical-write-float v1.0.6
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[INFO] [stderr]     Checking nibble_vec v0.1.0
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[INFO] [stderr]    Compiling simdutf8 v0.1.5
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[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]     Checking bit-set v0.5.3
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[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking ordered-float v3.9.2
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking quanta v0.11.1
[INFO] [stderr]    Compiling time-macros v0.2.25
[INFO] [stderr]     Checking brotli-decompressor v4.0.3
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking sketches-ddsketch v0.2.2
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking twox-hash v2.1.2
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]     Checking integer-encoding v3.0.4
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking thrift v0.17.0
[INFO] [stderr]     Checking lz4_flex v0.11.5
[INFO] [stderr]     Checking flate2 v1.1.8
[INFO] [stderr]     Checking io-uring v0.6.4
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]     Checking num-cmp v0.1.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]     Checking time v0.3.45
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking fraction v0.13.1
[INFO] [stderr]     Checking fancy-regex v0.11.0
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking uuid v1.19.0
[INFO] [stderr]     Checking brotli v7.0.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking prost v0.11.9
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.33
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling metrics-macros v0.7.1
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]     Checking tower-http v0.5.2
[INFO] [stderr]     Checking iso8601 v0.6.3
[INFO] [stderr]     Checking opentelemetry v0.21.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking opentelemetry-semantic-conventions v0.13.0
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking clap v4.5.54
[INFO] [stderr]     Checking axum-core v0.3.4
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking arrow-buffer v53.4.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking arrow-data v53.4.1
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]    Compiling halfbrown v0.2.5
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking hashbrown v0.13.1
[INFO] [stderr]     Checking metrics v0.21.1
[INFO] [stderr]    Compiling value-trait v0.8.1
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling simd-json v0.13.11
[INFO] [stderr]     Checking arrow-array v53.4.1
[INFO] [stderr]     Checking metrics-util v0.15.1
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking tokio-io-timeout v1.2.1
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking tokio-uring v0.5.0
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking opentelemetry_sdk v0.21.2
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]    Compiling simd-json-derive-int v0.13.0
[INFO] [stderr]     Checking hyper-util v0.1.19
[INFO] [stderr]     Checking arrow-select v53.4.1
[INFO] [stderr]     Checking arrow-row v53.4.1
[INFO] [stderr]     Checking arrow-arith v53.4.1
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking simd-json-derive v0.13.0
[INFO] [stderr]     Checking arrow-cast v53.4.1
[INFO] [stderr]     Checking arrow-string v53.4.1
[INFO] [stderr]     Checking arrow-ord v53.4.1
[INFO] [stderr]     Checking tracing-opentelemetry v0.22.0
[INFO] [stderr]     Checking arrow-ipc v53.4.1
[INFO] [stderr]     Checking arrow-csv v53.4.1
[INFO] [stderr]     Checking arrow-json v53.4.1
[INFO] [stderr]     Checking arrow v53.4.1
[INFO] [stderr]     Checking parquet v53.4.1
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking axum v0.6.20
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking metrics-exporter-prometheus v0.12.2
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking jsonschema v0.17.1
[INFO] [stderr]     Checking tonic v0.9.2
[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] warning: unused dependency `thiserror`
[INFO] [stderr]   --> Cargo.toml:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | thiserror = "2.0"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `thiserror`
[INFO] [stderr] warning: `daemon_rs` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 59s
[INFO] running `Command { std: "docker" "inspect" "7f675d03e7c0aed1e16139c0cc563f123549d306211ec30a896128186ba0ec18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f675d03e7c0aed1e16139c0cc563f123549d306211ec30a896128186ba0ec18", kill_on_drop: false }`
[INFO] [stdout] 7f675d03e7c0aed1e16139c0cc563f123549d306211ec30a896128186ba0ec18
