[INFO] fetching crate opentelemetry-datadog 0.19.0...
[INFO] testing opentelemetry-datadog-0.19.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate opentelemetry-datadog 0.19.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate opentelemetry-datadog 0.19.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate opentelemetry-datadog 0.19.0
[INFO] tweaked toml for crates.io crate opentelemetry-datadog 0.19.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate opentelemetry-datadog 0.19.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate opentelemetry-datadog 0.19.0 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] befb4dcdc404c65a135659e68ccc7bb77a696b6978d3fbf4821026f4faba9d09
[INFO] running `Command { std: "docker" "start" "-a" "befb4dcdc404c65a135659e68ccc7bb77a696b6978d3fbf4821026f4faba9d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "befb4dcdc404c65a135659e68ccc7bb77a696b6978d3fbf4821026f4faba9d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "befb4dcdc404c65a135659e68ccc7bb77a696b6978d3fbf4821026f4faba9d09", kill_on_drop: false }`
[INFO] [stdout] befb4dcdc404c65a135659e68ccc7bb77a696b6978d3fbf4821026f4faba9d09
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbb2d3b2700cc196210b56d615e1b08ee7733997b42cac82acceedbd1482519f
[INFO] running `Command { std: "docker" "start" "-a" "cbb2d3b2700cc196210b56d615e1b08ee7733997b42cac82acceedbd1482519f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]    Compiling writeable v0.5.5
[INFO] [stderr]    Compiling litemap v0.7.4
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling opentelemetry-semantic-conventions v0.31.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling zerofrom v0.1.5
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling opentelemetry v0.31.0
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling opentelemetry-http v0.31.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling opentelemetry_sdk v0.31.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling opentelemetry-datadog v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.25s
[INFO] running `Command { std: "docker" "inspect" "cbb2d3b2700cc196210b56d615e1b08ee7733997b42cac82acceedbd1482519f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbb2d3b2700cc196210b56d615e1b08ee7733997b42cac82acceedbd1482519f", kill_on_drop: false }`
[INFO] [stdout] cbb2d3b2700cc196210b56d615e1b08ee7733997b42cac82acceedbd1482519f
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ceb34597f81d46bc002b011215759dead24d1289a17960f9245595e6adb0ad55
[INFO] running `Command { std: "docker" "start" "-a" "ceb34597f81d46bc002b011215759dead24d1289a17960f9245595e6adb0ad55", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling ipnet v2.11.0
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling opentelemetry v0.31.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling opentelemetry-http v0.31.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling temp-env v0.3.6
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling opentelemetry_sdk v0.31.0
[INFO] [stderr]    Compiling opentelemetry-datadog v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling hyper-util v0.1.17
[INFO] [stderr]    Compiling hyperlocal v0.9.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 38.27s
[INFO] running `Command { std: "docker" "inspect" "ceb34597f81d46bc002b011215759dead24d1289a17960f9245595e6adb0ad55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceb34597f81d46bc002b011215759dead24d1289a17960f9245595e6adb0ad55", kill_on_drop: false }`
[INFO] [stdout] ceb34597f81d46bc002b011215759dead24d1289a17960f9245595e6adb0ad55
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60d0b1f3e22b96871ccfb437fe81d13b48f828cddf2e0753b71288d51ebf8448
[INFO] running `Command { std: "docker" "start" "-a" "60d0b1f3e22b96871ccfb437fe81d13b48f828cddf2e0753b71288d51ebf8448", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/opentelemetry_datadog-f82421d37d2141df)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test exporter::intern::tests::test_encode_f64 ... ok
[INFO] [stdout] test exporter::intern::tests::test_intern ... ok
[INFO] [stdout] test exporter::intern::tests::test_encode_boolean ... ok
[INFO] [stdout] test exporter::intern::tests::test_intern_array_of_i64 ... ok
[INFO] [stdout] test exporter::intern::tests::test_intern_array_of_string ... ok
[INFO] [stdout] test exporter::intern::tests::test_intern_bool ... ok
[INFO] [stdout] test exporter::intern::tests::test_intern_f64 ... ok
[INFO] [stdout] test exporter::intern::tests::test_intern_i64 ... ok
[INFO] [stdout] test exporter::intern::tests::test_write_boolean_literal ... ok
[INFO] [stdout] test exporter::intern::tests::test_write_f64_literal ... ok
[INFO] [stdout] test exporter::intern::tests::test_write_i64_literal ... ok
[INFO] [stdout] test exporter::intern::tests::test_write_string_literal ... ok
[INFO] [stdout] test exporter::intern::tests::test_encode_i64 ... ok
[INFO] [stdout] test exporter::model::tests::test_encode_v03 ... ok
[INFO] [stdout] test exporter::model::unified_tags::tests::test_env ... ok
[INFO] [stdout] test exporter::model::tests::test_encode_v05 ... ok
[INFO] [stdout] test exporter::model::unified_tags::tests::test_service ... ok
[INFO] [stdout] test exporter::model::unified_tags::tests::test_version ... ok
[INFO] [stdout] test exporter::tests::test_agent_endpoint_with_api_version ... ok
[INFO] [stdout] test exporter::tests::test_install_simple ... ok
[INFO] [stdout] test propagator::tests::test_extract_with_empty_remote_context ... ok
[INFO] [stdout] test propagator::tests::test_inject ... ok
[INFO] [stdout] test exporter::tests::test_custom_http_client ... ok
[INFO] [stdout] test propagator::tests::test_extract ... ok
[INFO] [stdout] test exporter::tests::test_out_of_order_group ... ok
[INFO] [stdout] test propagator::tests::test_extract_empty ... ok
[INFO] [stdout] test exporter::tests::test_install_batch ... ok
[INFO] [stdout] test exporter::intern::tests::test_intern_array_of_booleans ... ok
[INFO] [stdout] test exporter::intern::tests::test_intern_array_of_f64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests opentelemetry_datadog
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 50) - compile ... ok
[INFO] [stdout] test src/exporter/model/mod.rs - exporter::model::FieldMappingFn (line 43) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 83) - compile ... ok
[INFO] [stdout] test src/lib.rs - propagator::DatadogPropagator (line 312) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "60d0b1f3e22b96871ccfb437fe81d13b48f828cddf2e0753b71288d51ebf8448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60d0b1f3e22b96871ccfb437fe81d13b48f828cddf2e0753b71288d51ebf8448", kill_on_drop: false }`
[INFO] [stdout] 60d0b1f3e22b96871ccfb437fe81d13b48f828cddf2e0753b71288d51ebf8448
