[INFO] cloning repository https://github.com/EmilLindfors/otel_tracing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EmilLindfors/otel_tracing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEmilLindfors%2Fotel_tracing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEmilLindfors%2Fotel_tracing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7fcf7e86355474349fc6f4033bdb0ebfa34a4b8e
[INFO] testing EmilLindfors/otel_tracing against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEmilLindfors%2Fotel_tracing" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/EmilLindfors/otel_tracing
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/EmilLindfors/otel_tracing
[INFO] tweaked toml for git repo https://github.com/EmilLindfors/otel_tracing written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EmilLindfors/otel_tracing on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/EmilLindfors/otel_tracing 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dev
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/open-telemetry/opentelemetry-rust-contrib.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-serde v0.2.0
[INFO] [stderr]   Downloaded tracing-opentelemetry-instrumentation-sdk v0.16.0
[INFO] [stderr]   Downloaded opentelemetry-http v0.29.0
[INFO] [stderr]   Downloaded rmp v0.8.14
[INFO] [stderr]   Downloaded opentelemetry-appender-tracing v0.29.1
[INFO] [stderr]   Downloaded opentelemetry-otlp v0.29.0
[INFO] [stderr]   Downloaded prettyplease v0.2.31
[INFO] [stderr]   Downloaded bon-macros v3.5.1
[INFO] [stderr]   Downloaded opentelemetry-semantic-conventions v0.29.0
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.21.2
[INFO] [stderr]   Downloaded bon v3.5.1
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.30.0
[INFO] [stderr]   Downloaded opentelemetry-proto v0.29.0
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.29.0
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.22.0
[INFO] [stderr]   Downloaded opentelemetry v0.29.0
[INFO] [stderr]   Downloaded opentelemetry v0.21.0
[INFO] [stderr]   Downloaded rustix v1.0.4
[INFO] [stderr]   Downloaded rustls-webpki v0.103.1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0f4d441ac542fea12de87f46abfcfe5d1cee445522131aa25f60cc6e77e58d4
[INFO] running `Command { std: "docker" "start" "-a" "d0f4d441ac542fea12de87f46abfcfe5d1cee445522131aa25f60cc6e77e58d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0f4d441ac542fea12de87f46abfcfe5d1cee445522131aa25f60cc6e77e58d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0f4d441ac542fea12de87f46abfcfe5d1cee445522131aa25f60cc6e77e58d4", kill_on_drop: false }`
[INFO] [stdout] d0f4d441ac542fea12de87f46abfcfe5d1cee445522131aa25f60cc6e77e58d4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c64da9a61ed08eb93b2be79b8e2022fb53563200d4dc510dd6588fdba7b5bfc
[INFO] running `Command { std: "docker" "start" "-a" "2c64da9a61ed08eb93b2be79b8e2022fb53563200d4dc510dd6588fdba7b5bfc", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dev
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling smallvec v1.14.0
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[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
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[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling prost-derive v0.13.5
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[INFO] [stderr]    Compiling tokio v1.44.1
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[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling prost v0.13.5
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[INFO] [stderr]    Compiling opentelemetry v0.29.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling darling v0.20.11
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[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling tracing-appender v0.2.3
[INFO] [stderr]    Compiling opentelemetry-appender-tracing v0.29.1
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling bon v3.5.1
[INFO] [stderr]    Compiling tokio-util v0.7.14
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling h2 v0.4.8
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling opentelemetry_sdk v0.29.0
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling tracing-opentelemetry v0.30.0
[INFO] [stderr]    Compiling opentelemetry-resource-detectors v0.7.0 (https://github.com/open-telemetry/opentelemetry-rust-contrib.git#e069bd56)
[INFO] [stderr]    Compiling hyper-util v0.1.11
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling reqwest v0.12.15
[INFO] [stderr]    Compiling tonic v0.12.3
[INFO] [stderr]    Compiling opentelemetry-proto v0.29.0
[INFO] [stderr]    Compiling opentelemetry-http v0.29.0
[INFO] [stderr]    Compiling opentelemetry-datadog v0.16.0 (https://github.com/open-telemetry/opentelemetry-rust-contrib.git#e069bd56)
[INFO] [stderr]    Compiling opentelemetry-otlp v0.29.0
[INFO] [stderr]    Compiling otel_tracing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `event`
[INFO] [stdout]   --> src/adapters/datadog/logger.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tracing::{debug, event};
[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: `Meter`
[INFO] [stdout]  --> src/adapters/datadog/metrics.rs:5:77
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Counter as OtelCounter, Gauge as OtelGauge, Histogram as OtelHistogram, Meter,
[INFO] [stdout]   |                                                                             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]   --> src/adapters/datadog/metrics.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tracing::{debug, info};
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/adapters/datadog/tracer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `log`
[INFO] [stdout]    --> src/lib.rs:309:14
[INFO] [stdout]     |
[INFO] [stdout] 309 | macro_rules! log {
[INFO] [stdout]     |              ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Span`
[INFO] [stdout]  --> src/adapters/datadog/tracer.rs:6:50
[INFO] [stdout]   |
[INFO] [stdout] 6 | use opentelemetry::trace::{Tracer as OtelTracer, Span as OtelSpan, TraceContextExt};
[INFO] [stdout]   |                                                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error`
[INFO] [stdout]   --> src/adapters/datadog/logger.rs:81:27
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn extract_error_kind(error: &dyn std::error::Error) -> String {
[INFO] [stdout]    |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_id`
[INFO] [stdout]   --> src/adapters/datadog/logger.rs:84:17
[INFO] [stdout]    |
[INFO] [stdout] 84 |             let type_id = std::any::TypeId::of::<dyn std::error::Error>();
[INFO] [stdout]    |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `resource` is never read
[INFO] [stdout]   --> src/adapters/datadog/metrics.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct DatadogMetrics {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 50 |     resource: Option<Resource>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/adapters/datadog/metrics.rs:285:5
[INFO] [stdout]     |
[INFO] [stdout] 283 | struct DatadogCounter {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 284 |     counter: OtelCounter<u64>,
[INFO] [stdout] 285 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/adapters/datadog/metrics.rs:304:5
[INFO] [stdout]     |
[INFO] [stdout] 302 | struct DatadogGauge {
[INFO] [stdout]     |        ------------ field in this struct
[INFO] [stdout] 303 |     gauge: OtelGauge<f64>,
[INFO] [stdout] 304 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/adapters/datadog/metrics.rs:323:5
[INFO] [stdout]     |
[INFO] [stdout] 321 | struct DatadogHistogram {
[INFO] [stdout]     |        ---------------- field in this struct
[INFO] [stdout] 322 |     histogram: OtelHistogram<f64>,
[INFO] [stdout] 323 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/adapters/datadog/tracer.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 102 | struct DatadogSpan {
[INFO] [stdout]     |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 106 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NS` is never used
[INFO] [stdout]  --> src/domain/metrics.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | const NS: &str = "ns";
[INFO] [stdout]   |       ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tracer`, `metrics`, and `logger` are never read
[INFO] [stdout]    --> src/services/telemetry.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct TelemetryServiceBuilder {
[INFO] [stdout]     |            ----------------------- fields in this struct
[INFO] [stdout] 103 |     tracer: Option<Arc<dyn TracerPort>>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 104 |     metrics: Option<Arc<dyn MetricsPort>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 105 |     logger: Option<Arc<dyn LoggerPort>>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_tracer`, `with_metrics`, `with_logger`, and `build` are never used
[INFO] [stdout]    --> src/services/telemetry.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 108 | impl TelemetryServiceBuilder {
[INFO] [stdout]     | ---------------------------- associated items in this implementation
[INFO] [stdout] 109 |     /// Create a new TelemetryServiceBuilder
[INFO] [stdout] 110 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub fn with_tracer(mut self, tracer: impl TracerPort + 'static) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn with_metrics(mut self, metrics: impl MetricsPort + 'static) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn with_logger(mut self, logger: impl LoggerPort + 'static) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     pub fn build(self) -> Result<TelemetryService, TelemetryError> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.15s
[INFO] running `Command { std: "docker" "inspect" "2c64da9a61ed08eb93b2be79b8e2022fb53563200d4dc510dd6588fdba7b5bfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c64da9a61ed08eb93b2be79b8e2022fb53563200d4dc510dd6588fdba7b5bfc", kill_on_drop: false }`
[INFO] [stdout] 2c64da9a61ed08eb93b2be79b8e2022fb53563200d4dc510dd6588fdba7b5bfc
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03edd1b89f3fc982865eb44b283055edf2c3df8a37a5330930af55ed2797c7c2
[INFO] running `Command { std: "docker" "start" "-a" "03edd1b89f3fc982865eb44b283055edf2c3df8a37a5330930af55ed2797c7c2", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dev
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling mockall_derive v0.13.1
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling downcast v0.11.0
[INFO] [stderr]    Compiling fragile v2.0.1
[INFO] [stdout] warning: unused import: `event`
[INFO] [stdout]   --> src/adapters/datadog/logger.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tracing::{debug, event};
[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: `Meter`
[INFO] [stdout]  --> src/adapters/datadog/metrics.rs:5:77
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Counter as OtelCounter, Gauge as OtelGauge, Histogram as OtelHistogram, Meter,
[INFO] [stdout]   |                                                                             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]   --> src/adapters/datadog/metrics.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tracing::{debug, info};
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/adapters/datadog/tracer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `log`
[INFO] [stdout]    --> src/lib.rs:309:14
[INFO] [stdout]     |
[INFO] [stdout] 309 | macro_rules! log {
[INFO] [stdout]     |              ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Span`
[INFO] [stdout]  --> src/adapters/datadog/tracer.rs:6:50
[INFO] [stdout]   |
[INFO] [stdout] 6 | use opentelemetry::trace::{Tracer as OtelTracer, Span as OtelSpan, TraceContextExt};
[INFO] [stdout]   |                                                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error`
[INFO] [stdout]   --> src/adapters/datadog/logger.rs:81:27
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn extract_error_kind(error: &dyn std::error::Error) -> String {
[INFO] [stdout]    |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_id`
[INFO] [stdout]   --> src/adapters/datadog/logger.rs:84:17
[INFO] [stdout]    |
[INFO] [stdout] 84 |             let type_id = std::any::TypeId::of::<dyn std::error::Error>();
[INFO] [stdout]    |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `resource` is never read
[INFO] [stdout]   --> src/adapters/datadog/metrics.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct DatadogMetrics {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 50 |     resource: Option<Resource>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/adapters/datadog/metrics.rs:285:5
[INFO] [stdout]     |
[INFO] [stdout] 283 | struct DatadogCounter {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 284 |     counter: OtelCounter<u64>,
[INFO] [stdout] 285 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/adapters/datadog/metrics.rs:304:5
[INFO] [stdout]     |
[INFO] [stdout] 302 | struct DatadogGauge {
[INFO] [stdout]     |        ------------ field in this struct
[INFO] [stdout] 303 |     gauge: OtelGauge<f64>,
[INFO] [stdout] 304 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/adapters/datadog/metrics.rs:323:5
[INFO] [stdout]     |
[INFO] [stdout] 321 | struct DatadogHistogram {
[INFO] [stdout]     |        ---------------- field in this struct
[INFO] [stdout] 322 |     histogram: OtelHistogram<f64>,
[INFO] [stdout] 323 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/adapters/datadog/tracer.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 102 | struct DatadogSpan {
[INFO] [stdout]     |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 106 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NS` is never used
[INFO] [stdout]  --> src/domain/metrics.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | const NS: &str = "ns";
[INFO] [stdout]   |       ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tracer`, `metrics`, and `logger` are never read
[INFO] [stdout]    --> src/services/telemetry.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct TelemetryServiceBuilder {
[INFO] [stdout]     |            ----------------------- fields in this struct
[INFO] [stdout] 103 |     tracer: Option<Arc<dyn TracerPort>>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 104 |     metrics: Option<Arc<dyn MetricsPort>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 105 |     logger: Option<Arc<dyn LoggerPort>>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_tracer`, `with_metrics`, `with_logger`, and `build` are never used
[INFO] [stdout]    --> src/services/telemetry.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 108 | impl TelemetryServiceBuilder {
[INFO] [stdout]     | ---------------------------- associated items in this implementation
[INFO] [stdout] 109 |     /// Create a new TelemetryServiceBuilder
[INFO] [stdout] 110 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub fn with_tracer(mut self, tracer: impl TracerPort + 'static) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn with_metrics(mut self, metrics: impl MetricsPort + 'static) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn with_logger(mut self, logger: impl LoggerPort + 'static) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     pub fn build(self) -> Result<TelemetryService, TelemetryError> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling mockall v0.13.1
[INFO] [stderr]    Compiling otel_tracing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]    --> tests/datadog_logger.rs:133:13
[INFO] [stdout]     |
[INFO] [stdout] 133 |         use std::sync::Arc;
[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: `event`
[INFO] [stdout]   --> src/adapters/datadog/logger.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tracing::{debug, event};
[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: `Meter`
[INFO] [stdout]  --> src/adapters/datadog/metrics.rs:5:77
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Counter as OtelCounter, Gauge as OtelGauge, Histogram as OtelHistogram, Meter,
[INFO] [stdout]   |                                                                             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]   --> src/adapters/datadog/metrics.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tracing::{debug, info};
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/adapters/datadog/tracer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `log`
[INFO] [stdout]    --> src/lib.rs:309:14
[INFO] [stdout]     |
[INFO] [stdout] 309 | macro_rules! log {
[INFO] [stdout]     |              ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/lib.rs:502:9
[INFO] [stdout]     |
[INFO] [stdout] 502 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::Level`
[INFO] [stdout]    --> src/lib.rs:503:9
[INFO] [stdout]     |
[INFO] [stdout] 503 |     use tracing::Level;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> tests/datadog_logger.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |             target: Option<&str>,
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `logger`
[INFO] [stdout]    --> tests/datadog_logger.rs:242:17
[INFO] [stdout]     |
[INFO] [stdout] 242 |             let logger = DatadogLogger::new("test-service");
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `logger`
[INFO] [stdout]    --> tests/datadog_logger.rs:307:17
[INFO] [stdout]     |
[INFO] [stdout] 307 |             let logger = DatadogLogger::new("test-service");
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Span`
[INFO] [stdout]  --> src/adapters/datadog/tracer.rs:6:50
[INFO] [stdout]   |
[INFO] [stdout] 6 | use opentelemetry::trace::{Tracer as OtelTracer, Span as OtelSpan, TraceContextExt};
[INFO] [stdout]   |                                                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error`
[INFO] [stdout]   --> src/adapters/datadog/logger.rs:81:27
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn extract_error_kind(error: &dyn std::error::Error) -> String {
[INFO] [stdout]    |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_id`
[INFO] [stdout]   --> src/adapters/datadog/logger.rs:84:17
[INFO] [stdout]    |
[INFO] [stdout] 84 |             let type_id = std::any::TypeId::of::<dyn std::error::Error>();
[INFO] [stdout]    |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `resource` is never read
[INFO] [stdout]   --> src/adapters/datadog/metrics.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct DatadogMetrics {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 50 |     resource: Option<Resource>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/adapters/datadog/metrics.rs:285:5
[INFO] [stdout]     |
[INFO] [stdout] 283 | struct DatadogCounter {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 284 |     counter: OtelCounter<u64>,
[INFO] [stdout] 285 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/adapters/datadog/metrics.rs:304:5
[INFO] [stdout]     |
[INFO] [stdout] 302 | struct DatadogGauge {
[INFO] [stdout]     |        ------------ field in this struct
[INFO] [stdout] 303 |     gauge: OtelGauge<f64>,
[INFO] [stdout] 304 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/adapters/datadog/metrics.rs:323:5
[INFO] [stdout]     |
[INFO] [stdout] 321 | struct DatadogHistogram {
[INFO] [stdout]     |        ---------------- field in this struct
[INFO] [stdout] 322 |     histogram: OtelHistogram<f64>,
[INFO] [stdout] 323 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/adapters/datadog/tracer.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 102 | struct DatadogSpan {
[INFO] [stdout]     |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 106 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NS` is never used
[INFO] [stdout]  --> src/domain/metrics.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | const NS: &str = "ns";
[INFO] [stdout]   |       ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tracer`, `metrics`, and `logger` are never read
[INFO] [stdout]    --> src/services/telemetry.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct TelemetryServiceBuilder {
[INFO] [stdout]     |            ----------------------- fields in this struct
[INFO] [stdout] 103 |     tracer: Option<Arc<dyn TracerPort>>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 104 |     metrics: Option<Arc<dyn MetricsPort>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 105 |     logger: Option<Arc<dyn LoggerPort>>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_tracer`, `with_metrics`, `with_logger`, and `build` are never used
[INFO] [stdout]    --> src/services/telemetry.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 108 | impl TelemetryServiceBuilder {
[INFO] [stdout]     | ---------------------------- associated items in this implementation
[INFO] [stdout] 109 |     /// Create a new TelemetryServiceBuilder
[INFO] [stdout] 110 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub fn with_tracer(mut self, tracer: impl TracerPort + 'static) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn with_metrics(mut self, metrics: impl MetricsPort + 'static) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn with_logger(mut self, logger: impl LoggerPort + 'static) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     pub fn build(self) -> Result<TelemetryService, TelemetryError> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.46s
[INFO] running `Command { std: "docker" "inspect" "03edd1b89f3fc982865eb44b283055edf2c3df8a37a5330930af55ed2797c7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03edd1b89f3fc982865eb44b283055edf2c3df8a37a5330930af55ed2797c7c2", kill_on_drop: false }`
[INFO] [stdout] 03edd1b89f3fc982865eb44b283055edf2c3df8a37a5330930af55ed2797c7c2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e65751d3dbf09b5f209dfea983cb9d45860c1bf074fbaf8a52f114c6cfb634c
[INFO] running `Command { std: "docker" "start" "-a" "1e65751d3dbf09b5f209dfea983cb9d45860c1bf074fbaf8a52f114c6cfb634c", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dev
[INFO] [stderr] warning: unused import: `event`
[INFO] [stderr]   --> src/adapters/datadog/logger.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 | use tracing::{debug, event};
[INFO] [stderr]    |                      ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Meter`
[INFO] [stderr]  --> src/adapters/datadog/metrics.rs:5:77
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Counter as OtelCounter, Gauge as OtelGauge, Histogram as OtelHistogram, Meter,
[INFO] [stderr]   |                                                                             ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `debug`
[INFO] [stderr]   --> src/adapters/datadog/metrics.rs:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 | use tracing::{debug, info};
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> src/adapters/datadog/tracer.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]   --> src/lib.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::collections::HashMap;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition: `log`
[INFO] [stderr]    --> src/lib.rs:309:14
[INFO] [stderr]     |
[INFO] [stderr] 309 | macro_rules! log {
[INFO] [stderr]     |              ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Span`
[INFO] [stderr]  --> src/adapters/datadog/tracer.rs:6:50
[INFO] [stderr]   |
[INFO] [stderr] 6 | use opentelemetry::trace::{Tracer as OtelTracer, Span as OtelSpan, TraceContextExt};
[INFO] [stderr]   |                                                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `error`
[INFO] [stderr]   --> src/adapters/datadog/logger.rs:81:27
[INFO] [stderr]    |
[INFO] [stderr] 81 |     fn extract_error_kind(error: &dyn std::error::Error) -> String {
[INFO] [stderr]    |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_id`
[INFO] [stderr]   --> src/adapters/datadog/logger.rs:84:17
[INFO] [stderr]    |
[INFO] [stderr] 84 |             let type_id = std::any::TypeId::of::<dyn std::error::Error>();
[INFO] [stderr]    |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_id`
[INFO] [stderr] 
[INFO] [stderr] warning: field `resource` is never read
[INFO] [stderr]   --> src/adapters/datadog/metrics.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub struct DatadogMetrics {
[INFO] [stderr]    |            -------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 50 |     resource: Option<Resource>,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `name` is never read
[INFO] [stderr]    --> src/adapters/datadog/metrics.rs:285:5
[INFO] [stderr]     |
[INFO] [stderr] 283 | struct DatadogCounter {
[INFO] [stderr]     |        -------------- field in this struct
[INFO] [stderr] 284 |     counter: OtelCounter<u64>,
[INFO] [stderr] 285 |     name: String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `name` is never read
[INFO] [stderr]    --> src/adapters/datadog/metrics.rs:304:5
[INFO] [stderr]     |
[INFO] [stderr] 302 | struct DatadogGauge {
[INFO] [stderr]     |        ------------ field in this struct
[INFO] [stderr] 303 |     gauge: OtelGauge<f64>,
[INFO] [stderr] 304 |     name: String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `name` is never read
[INFO] [stderr]    --> src/adapters/datadog/metrics.rs:323:5
[INFO] [stderr]     |
[INFO] [stderr] 321 | struct DatadogHistogram {
[INFO] [stderr]     |        ---------------- field in this struct
[INFO] [stderr] 322 |     histogram: OtelHistogram<f64>,
[INFO] [stderr] 323 |     name: String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `name` is never read
[INFO] [stderr]    --> src/adapters/datadog/tracer.rs:106:5
[INFO] [stderr]     |
[INFO] [stderr] 102 | struct DatadogSpan {
[INFO] [stderr]     |        ----------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 106 |     name: String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `NS` is never used
[INFO] [stderr]  --> src/domain/metrics.rs:3:7
[INFO] [stderr]   |
[INFO] [stderr] 3 | const NS: &str = "ns";
[INFO] [stderr]   |       ^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `tracer`, `metrics`, and `logger` are never read
[INFO] [stderr]    --> src/services/telemetry.rs:103:5
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub struct TelemetryServiceBuilder {
[INFO] [stderr]     |            ----------------------- fields in this struct
[INFO] [stderr] 103 |     tracer: Option<Arc<dyn TracerPort>>,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 104 |     metrics: Option<Arc<dyn MetricsPort>>,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 105 |     logger: Option<Arc<dyn LoggerPort>>,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `with_tracer`, `with_metrics`, `with_logger`, and `build` are never used
[INFO] [stderr]    --> src/services/telemetry.rs:110:12
[INFO] [stderr]     |
[INFO] [stderr] 108 | impl TelemetryServiceBuilder {
[INFO] [stderr]     | ---------------------------- associated items in this implementation
[INFO] [stderr] 109 |     /// Create a new TelemetryServiceBuilder
[INFO] [stderr] 110 |     pub fn new() -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 119 |     pub fn with_tracer(mut self, tracer: impl TracerPort + 'static) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 125 |     pub fn with_metrics(mut self, metrics: impl MetricsPort + 'static) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 131 |     pub fn with_logger(mut self, logger: impl LoggerPort + 'static) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 137 |     pub fn build(self) -> Result<TelemetryService, TelemetryError> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/lib.rs:502:9
[INFO] [stderr]     |
[INFO] [stderr] 502 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tracing::Level`
[INFO] [stderr]    --> src/lib.rs:503:9
[INFO] [stderr]     |
[INFO] [stderr] 503 |     use tracing::Level;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `otel_tracing` (lib) generated 17 warnings (run `cargo fix --lib -p otel_tracing` to apply 7 suggestions)
[INFO] [stderr] warning: `otel_tracing` (lib test) generated 19 warnings (17 duplicates) (run `cargo fix --lib -p otel_tracing --tests` to apply 2 suggestions)
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]    --> tests/datadog_logger.rs:133:13
[INFO] [stderr]     |
[INFO] [stderr] 133 |         use std::sync::Arc;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `target`
[INFO] [stderr]   --> tests/datadog_logger.rs:89:13
[INFO] [stderr]    |
[INFO] [stderr] 89 |             target: Option<&str>,
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `logger`
[INFO] [stderr]    --> tests/datadog_logger.rs:242:17
[INFO] [stderr]     |
[INFO] [stderr] 242 |             let logger = DatadogLogger::new("test-service");
[INFO] [stderr]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `logger`
[INFO] [stderr]    --> tests/datadog_logger.rs:307:17
[INFO] [stderr]     |
[INFO] [stderr] 307 |             let logger = DatadogLogger::new("test-service");
[INFO] [stderr]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger`
[INFO] [stderr] 
[INFO] [stderr] warning: `otel_tracing` (test "datadog_logger") generated 4 warnings (run `cargo fix --test "datadog_logger" -p otel_tracing` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/otel_tracing-92275533fab6afaa)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] [2m2026-03-26T17:45:54.759249Z[0m [32m INFO[0m tests::test_dd_err_ex [2motel_tracing::adapters::datadog::tracer[0m[2m:[0m Initializing DatadogTracer
[INFO] [stdout] [2m2026-03-26T17:45:54.760168Z[0m [32m INFO[0m tests::test_dd_err_ex [2motel_tracing::adapters::datadog::tracer[0m[2m:[0m DatadogTracer initialized successfully
[INFO] [stdout] [2m2026-03-26T17:45:54.760771Z[0m [32m INFO[0m tests::test_dd_err_ex [2mopentelemetry[0m[2m:[0m  [3mname[0m[2m=[0m"MeterProvider.GlobalSet" Global meter provider is set. Meters can now be created using global::meter() or global::meter_with_scope().
[INFO] [stdout] [2m2026-03-26T17:45:54.760885Z[0m [31mERROR[0m tests::test_dd_err_ex [2motel_tracing::adapters::datadog::logger[0m[2m:[0m An error occurred [operation=process_data, timestamp=1774547154760, error_code=500, usr.id=42, status=error, service=test_service] [3mtarget[0m[2m=[0mtest
[INFO] [stdout] [2m2026-03-26T17:45:54.760910Z[0m [32m INFO[0m tests::test_dd_err_ex [2motel_tracing::adapters::datadog::tracer[0m[2m:[0m Shutting down DatadogTracer
[INFO] [stdout] [2m2026-03-26T17:45:54.761110Z[0m [32m INFO[0m tests::test_dd_err_ex [2motel_tracing::adapters::datadog::metrics[0m[2m:[0m Shutting down DatadogMetrics
[INFO] [stdout] [2m2026-03-26T17:45:59.761724Z[0m [31mERROR[0m tests::test_dd_err_ex [2mopentelemetry_sdk[0m[2m:[0m  [3mname[0m[2m=[0m"BatchLogProcessor.Shutdown.Timeout" BatchLogProcessor shutdown timing out.
[INFO] [stdout] [2m2026-03-26T17:45:59.879804Z[0m [31mERROR[0m OpenTelemetry.Logs.BatchProcessor [2mopentelemetry_sdk[0m[2m:[0m  [3mname[0m[2m=[0m"BatchLogProcessor.ExportError" [3merror[0m[2m=[0m"Operation failed: export error: Status { code: Unknown, message: \"transport error\", source: Some(tonic::transport::Error(Transport, Closed)) }"
[INFO] [stdout] test tests::test_dd_err_ex ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_dd_err_ex stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_dd_err_ex' (17) panicked at src/lib.rs:521:23:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: ShutdownError("Logger shutdown error: Shutdown error: Operation failed: Shutdown errors: [Timeout(5s)]")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62188c6fa00a - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x62188c6fa00a - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x62188c6fa00a - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x62188c6fa00a - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x62188c71167a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x62188c71167a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x62188c6feed2 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x62188c6feed2 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x62188c6d80ff - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x62188c6d80ff - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x62188c6f1c69 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x62188c032a8c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x62188c032a8c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x62188c6f1ee2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x62188c6f1ee2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x62188c6d81b8 - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x62188c6cf749 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x62188c6d912d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x62188c711ebc - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x62188c711c32 - core[786f478f706679df]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x62188bf4bcbb - <core[786f478f706679df]::result::Result<(), otel_tracing[f049d64839a3eb9]::domain::telemetry::TelemetryError>>::unwrap
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x62188bf4bcbb - otel_tracing[f049d64839a3eb9]::tests::test_dd_err_ex::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:521:23
[INFO] [stdout]   22:     0x62188bf79c52 - <core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/future/future.rs:133:9
[INFO] [stdout]   23:     0x62188bf79ccd - <core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x62188bf902dd - <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/scheduler/current_thread/mod.rs:733:70
[INFO] [stdout]   25:     0x62188bf9002b - tokio[a07fe08695e5dd33]::task::coop::with_budget::<core[786f478f706679df]::task::poll::Poll<()>, <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/task/coop/mod.rs:167:5
[INFO] [stdout]   26:     0x62188bf9002b - tokio[a07fe08695e5dd33]::task::coop::budget::<core[786f478f706679df]::task::poll::Poll<()>, <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/task/coop/mod.rs:133:5
[INFO] [stdout]   27:     0x62188bf9002b - <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/scheduler/current_thread/mod.rs:733:25
[INFO] [stdout]   28:     0x62188bf88980 - <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::Context>::enter::<core[786f478f706679df]::task::poll::Poll<()>, <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/scheduler/current_thread/mod.rs:432:19
[INFO] [stdout]   29:     0x62188bf8f100 - <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/scheduler/current_thread/mod.rs:732:44
[INFO] [stdout]   30:     0x62188bf8e3e4 - <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>>::{closure#0}, core[786f478f706679df]::option::Option<()>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/scheduler/current_thread/mod.rs:820:68
[INFO] [stdout]   31:     0x62188c00033b - <tokio[a07fe08695e5dd33]::runtime::context::scoped::Scoped<tokio[a07fe08695e5dd33]::runtime::scheduler::Context>>::set::<<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>>::{closure#0}, core[786f478f706679df]::option::Option<()>>::{closure#0}, (alloc[64763625b5a07cdb]::boxed::Box<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::Core>, core[786f478f706679df]::option::Option<()>)>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   32:     0x62188bf5c5b9 - tokio[a07fe08695e5dd33]::runtime::context::set_scheduler::<(alloc[64763625b5a07cdb]::boxed::Box<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::Core>, core[786f478f706679df]::option::Option<()>), <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>>::{closure#0}, core[786f478f706679df]::option::Option<()>>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/context.rs:180:38
[INFO] [stdout]   33:     0x62188c00a0d2 - <std[f92b4c606f291077]::thread::local::LocalKey<tokio[a07fe08695e5dd33]::runtime::context::Context>>::try_with::<tokio[a07fe08695e5dd33]::runtime::context::set_scheduler<(alloc[64763625b5a07cdb]::boxed::Box<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::Core>, core[786f478f706679df]::option::Option<()>), <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>>::{closure#0}, core[786f478f706679df]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[64763625b5a07cdb]::boxed::Box<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::Core>, core[786f478f706679df]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   34:     0x62188c009c5e - <std[f92b4c606f291077]::thread::local::LocalKey<tokio[a07fe08695e5dd33]::runtime::context::Context>>::with::<tokio[a07fe08695e5dd33]::runtime::context::set_scheduler<(alloc[64763625b5a07cdb]::boxed::Box<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::Core>, core[786f478f706679df]::option::Option<()>), <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>>::{closure#0}, core[786f478f706679df]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[64763625b5a07cdb]::boxed::Box<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::Core>, core[786f478f706679df]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   35:     0x62188bf5bc7d - tokio[a07fe08695e5dd33]::runtime::context::set_scheduler::<(alloc[64763625b5a07cdb]::boxed::Box<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::Core>, core[786f478f706679df]::option::Option<()>), <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>>::{closure#0}, core[786f478f706679df]::option::Option<()>>::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/context.rs:180:17
[INFO] [stdout]   36:     0x62188bf8ac00 - <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>>::{closure#0}, core[786f478f706679df]::option::Option<()>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/scheduler/current_thread/mod.rs:820:27
[INFO] [stdout]   37:     0x62188bf8aef6 - <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[786f478f706679df]::pin::Pin<&mut core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/scheduler/current_thread/mod.rs:720:24
[INFO] [stdout]   38:     0x62188bf8def3 - <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   39:     0x62188bfde763 - tokio[a07fe08695e5dd33]::runtime::context::runtime::enter_runtime::<<tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CurrentThread>::block_on<core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   40:     0x62188bf884a1 - <tokio[a07fe08695e5dd33]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   41:     0x62188bfc7b24 - <tokio[a07fe08695e5dd33]::runtime::runtime::Runtime>::block_on_inner::<core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/runtime.rs:368:52
[INFO] [stdout]   42:     0x62188bfc7cea - <tokio[a07fe08695e5dd33]::runtime::runtime::Runtime>::block_on::<core[786f478f706679df]::pin::Pin<&mut dyn core[786f478f706679df]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/runtime/runtime.rs:342:18
[INFO] [stdout]   43:     0x62188bf549b0 - otel_tracing[f049d64839a3eb9]::tests::test_dd_err_ex
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:524:54
[INFO] [stdout]   44:     0x62188bf4b0b7 - otel_tracing[f049d64839a3eb9]::tests::test_dd_err_ex::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:506:30
[INFO] [stdout]   45:     0x62188bf7a4a6 - <otel_tracing[f049d64839a3eb9]::tests::test_dd_err_ex::{closure#0} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x62188c026b6b - <fn() -> core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x62188c026b6b - test[20e1f0ae6cad7a17]::__rust_begin_short_backtrace::<core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>, fn() -> core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:663:18
[INFO] [stdout]   48:     0x62188c03355b - test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:686:74
[INFO] [stdout]   49:     0x62188c03355b - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   50:     0x62188c03355b - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>, core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   51:     0x62188c03355b - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   52:     0x62188c03355b - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>, core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x62188c03355b - test[20e1f0ae6cad7a17]::run_test_in_process
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:686:27
[INFO] [stdout]   54:     0x62188c03355b - test[20e1f0ae6cad7a17]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:607:43
[INFO] [stdout]   55:     0x62188c02ec74 - test[20e1f0ae6cad7a17]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:637:41
[INFO] [stdout]   56:     0x62188c02ec74 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   57:     0x62188c036162 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   58:     0x62188c036162 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   59:     0x62188c036162 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   60:     0x62188c036162 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   61:     0x62188c036162 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   62:     0x62188c036162 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   63:     0x62188c036162 - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x62188c6f957f - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   65:     0x62188c6f957f - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   66:     0x77faac99baa4 - <unknown>
[INFO] [stdout]   67:     0x77faaca28a64 - clone
[INFO] [stdout]   68:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_dd_err_ex
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.16s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "1e65751d3dbf09b5f209dfea983cb9d45860c1bf074fbaf8a52f114c6cfb634c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e65751d3dbf09b5f209dfea983cb9d45860c1bf074fbaf8a52f114c6cfb634c", kill_on_drop: false }`
[INFO] [stdout] 1e65751d3dbf09b5f209dfea983cb9d45860c1bf074fbaf8a52f114c6cfb634c
