[INFO] fetching crate tracing-datadog 0.6.3... [INFO] testing tracing-datadog-0.6.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate tracing-datadog 0.6.3 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate tracing-datadog 0.6.3 [INFO] finished tweaking crates.io crate tracing-datadog 0.6.3 [INFO] tweaked toml for crates.io crate tracing-datadog 0.6.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tracing-datadog 0.6.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tracing-datadog 0.6.3 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49ce59fc909597d264c4ea1ee796636439b32f76515cd1371da6848e013833b5 [INFO] running `Command { std: "docker" "start" "-a" "49ce59fc909597d264c4ea1ee796636439b32f76515cd1371da6848e013833b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49ce59fc909597d264c4ea1ee796636439b32f76515cd1371da6848e013833b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49ce59fc909597d264c4ea1ee796636439b32f76515cd1371da6848e013833b5", kill_on_drop: false }` [INFO] [stdout] 49ce59fc909597d264c4ea1ee796636439b32f76515cd1371da6848e013833b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76642eb57a3df3bcbbade5adc30b8769e07f5981b6cd6ed0ae35b8610424db8f [INFO] running `Command { std: "docker" "start" "-a" "76642eb57a3df3bcbbade5adc30b8769e07f5981b6cd6ed0ae35b8610424db8f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling icu_properties_data v2.1.1 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling http v1.4.0 [INFO] [stderr] Compiling socket2 v0.6.1 [INFO] [stderr] Compiling mio v1.1.0 [INFO] [stderr] Compiling zmij v1.0.2 [INFO] [stderr] Compiling getrandom v0.4.1 [INFO] [stderr] Compiling rand_core v0.10.0 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling iri-string v0.7.8 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling tracing-subscriber v0.3.22 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling jiff v0.2.19 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling rmp v0.8.14 [INFO] [stderr] Compiling chacha20 v0.10.0 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling rand v0.10.0 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling hyper v1.7.0 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling hyper-util v0.1.17 [INFO] [stderr] Compiling tower-http v0.6.8 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling icu_properties v2.1.1 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling rmp-serde v1.3.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling reqwest v0.13.2 [INFO] [stderr] Compiling tracing-datadog v0.6.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.86s [INFO] running `Command { std: "docker" "inspect" "76642eb57a3df3bcbbade5adc30b8769e07f5981b6cd6ed0ae35b8610424db8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76642eb57a3df3bcbbade5adc30b8769e07f5981b6cd6ed0ae35b8610424db8f", kill_on_drop: false }` [INFO] [stdout] 76642eb57a3df3bcbbade5adc30b8769e07f5981b6cd6ed0ae35b8610424db8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b382473f5152df8c593ce905b02835934cb2fb804954d5710fc55f24ef151df [INFO] running `Command { std: "docker" "start" "-a" "6b382473f5152df8c593ce905b02835934cb2fb804954d5710fc55f24ef151df", kill_on_drop: false }` [INFO] [stderr] Compiling tracing-subscriber v0.3.22 [INFO] [stderr] Compiling tracing-datadog v0.6.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.23s [INFO] running `Command { std: "docker" "inspect" "6b382473f5152df8c593ce905b02835934cb2fb804954d5710fc55f24ef151df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b382473f5152df8c593ce905b02835934cb2fb804954d5710fc55f24ef151df", kill_on_drop: false }` [INFO] [stdout] 6b382473f5152df8c593ce905b02835934cb2fb804954d5710fc55f24ef151df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9c1f35a4e52bb52bd3294021019af03a69110d5598fa8da3603553ce5b5f5338 [INFO] running `Command { std: "docker" "start" "-a" "9c1f35a4e52bb52bd3294021019af03a69110d5598fa8da3603553ce5b5f5338", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_datadog-f45917a4e108eb70) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test layer::tests::agent_address_is_required ... ok [INFO] [stdout] test export::span::tests::serialize_span_json_snapshot ... ok [INFO] [stdout] test context::tests::empty_span_context_does_not_erase_trace_id ... ok [INFO] [stdout] test layer::tests::env_is_required ... ok [INFO] [stdout] test layer::tests::builder_builds_successfully ... ok [INFO] [stdout] test layer::tests::default_default_tags_include_env_and_version ... ok [INFO] [stdout] test layer::tests::service_is_required ... ok [INFO] [stdout] test context::tests::span_context_round_trip ... ok [INFO] [stdout] test layer::tests::default_tags_can_be_added ... ok [INFO] [stdout] test layer::tests::version_is_required ... ok [INFO] [stdout] test export::span::tests::serialize_span_messagepack_snapshot ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests tracing_datadog [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/layer.rs - layer::DatadogTraceLayer (line 32) ... ok [INFO] [stdout] test src/../README.md - (line 21) ... ok [INFO] [stdout] test src/context.rs - context::TraceContextExt (line 34) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] all doctests ran in 1.32s; merged doctests compilation took 1.26s [INFO] running `Command { std: "docker" "inspect" "9c1f35a4e52bb52bd3294021019af03a69110d5598fa8da3603553ce5b5f5338", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c1f35a4e52bb52bd3294021019af03a69110d5598fa8da3603553ce5b5f5338", kill_on_drop: false }` [INFO] [stdout] 9c1f35a4e52bb52bd3294021019af03a69110d5598fa8da3603553ce5b5f5338