[INFO] fetching crate rolly 0.16.0... [INFO] testing rolly-0.16.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate rolly 0.16.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate rolly 0.16.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rolly 0.16.0 [INFO] tweaked toml for crates.io crate rolly 0.16.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rolly 0.16.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rolly 0.16.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded const-hex v1.18.1 [INFO] [stderr] Downloaded stats_alloc v0.1.10 [INFO] [stderr] Downloaded opentelemetry v0.31.0 [INFO] [stderr] Downloaded opentelemetry-proto v0.31.0 [INFO] [stderr] Downloaded opentelemetry_sdk v0.31.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80c61af0e095037d27be2a0c2eb2e2b1f3b2ae9dfc90a35c60d324db4d7d7af2 [INFO] running `Command { std: "docker" "start" "-a" "80c61af0e095037d27be2a0c2eb2e2b1f3b2ae9dfc90a35c60d324db4d7d7af2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80c61af0e095037d27be2a0c2eb2e2b1f3b2ae9dfc90a35c60d324db4d7d7af2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80c61af0e095037d27be2a0c2eb2e2b1f3b2ae9dfc90a35c60d324db4d7d7af2", kill_on_drop: false }` [INFO] [stdout] 80c61af0e095037d27be2a0c2eb2e2b1f3b2ae9dfc90a35c60d324db4d7d7af2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 180e2ee2ca9f732a6732f632041856eb6116f015c97c2bc9aa45ed0af20a21ef [INFO] running `Command { std: "docker" "start" "-a" "180e2ee2ca9f732a6732f632041856eb6116f015c97c2bc9aa45ed0af20a21ef", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Compiling zerocopy v0.8.40 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling cc v1.2.56 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling itoa v1.0.17 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling constant_time_eq v0.4.2 [INFO] [stderr] Compiling nu-ansi-term v0.50.3 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling tracing-serde v0.2.0 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling blake3 v1.8.3 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling uuid v1.21.0 [INFO] [stderr] Compiling matchers v0.2.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling tracing-subscriber v0.3.22 [INFO] [stderr] Compiling rolly v0.16.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.81s [INFO] running `Command { std: "docker" "inspect" "180e2ee2ca9f732a6732f632041856eb6116f015c97c2bc9aa45ed0af20a21ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "180e2ee2ca9f732a6732f632041856eb6116f015c97c2bc9aa45ed0af20a21ef", kill_on_drop: false }` [INFO] [stdout] 180e2ee2ca9f732a6732f632041856eb6116f015c97c2bc9aa45ed0af20a21ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc7a3976abe4042441aaf22ad532d82319521e48836ef1cdd9c89a3c496c2042 [INFO] running `Command { std: "docker" "start" "-a" "dc7a3976abe4042441aaf22ad532d82319521e48836ef1cdd9c89a3c496c2042", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.32 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling zerocopy v0.8.40 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling futures-sink v0.3.32 [INFO] [stderr] Compiling http v1.4.0 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling socket2 v0.6.2 [INFO] [stderr] Compiling mio v1.1.1 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling futures-channel v0.3.32 [INFO] [stderr] Compiling anyhow v1.0.102 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling linux-raw-sys v0.12.1 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling clap_lex v1.0.0 [INFO] [stderr] Compiling tokio v1.50.0 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling clap_builder v4.5.60 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling toml_write v0.1.2 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling winnow v0.7.15 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling const-hex v1.18.1 [INFO] [stderr] Compiling rand_xorshift v0.4.0 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling stats_alloc v0.1.10 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling clap v4.5.60 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling tempfile v3.26.0 [INFO] [stderr] Compiling rusty-fork v0.3.1 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling zerocopy-derive v0.8.40 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling pin-project-internal v1.1.11 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling prost-derive v0.14.3 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling tokio-stream v0.1.18 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling pin-project v1.1.11 [INFO] [stderr] Compiling prost v0.14.3 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling opentelemetry v0.31.0 [INFO] [stderr] Compiling h2 v0.4.13 [INFO] [stderr] Compiling matchers v0.2.0 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling tower v0.5.3 [INFO] [stderr] Compiling futures-executor v0.3.32 [INFO] [stderr] Compiling tracing-serde v0.2.0 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling tracing-subscriber v0.3.22 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling hyper v1.8.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling hyper-util v0.1.20 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling opentelemetry_sdk v0.31.0 [INFO] [stderr] Compiling proptest v1.10.0 [INFO] [stderr] Compiling rolly v0.16.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling hyper-timeout v0.5.2 [INFO] [stderr] Compiling tonic v0.14.5 [INFO] [stderr] Compiling tonic-prost v0.14.5 [INFO] [stderr] Compiling opentelemetry-proto v0.31.0 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "dc7a3976abe4042441aaf22ad532d82319521e48836ef1cdd9c89a3c496c2042", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc7a3976abe4042441aaf22ad532d82319521e48836ef1cdd9c89a3c496c2042", kill_on_drop: false }` [INFO] [stdout] dc7a3976abe4042441aaf22ad532d82319521e48836ef1cdd9c89a3c496c2042 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] df748d21d212f0a960c40a2a63b2b91572cfcd1c7739364956dac06c7ff75efb [INFO] running `Command { std: "docker" "start" "-a" "df748d21d212f0a960c40a2a63b2b91572cfcd1c7739364956dac06c7ff75efb", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rolly-e64e7aa11014b8e8) [INFO] [stdout] [INFO] [stdout] running 124 tests [INFO] [stdout] test constants::tests::metric_constants_are_non_empty ... ok [INFO] [stdout] test constants::tests::trace_id_constant_matches_field_collector ... ok [INFO] [stdout] test metrics::tests::cardinality_limit_drops_excess ... ok [INFO] [stdout] test metrics::tests::counter_clone_shares_state ... ok [INFO] [stdout] test metrics::tests::counter_no_attrs ... ok [INFO] [stdout] test metrics::tests::cardinality_limit_allows_existing_keys ... ok [INFO] [stdout] test metrics::tests::counter_add_accumulates ... ok [INFO] [stdout] test metrics::tests::counter_no_exemplar_without_span ... ok [INFO] [stdout] test metrics::tests::histogram_boundary_placement ... ok [INFO] [stdout] test metrics::tests::histogram_clone_shares_state ... ok [INFO] [stdout] test metrics::tests::histogram_empty_not_collected ... ok [INFO] [stdout] test metrics::tests::histogram_no_attrs ... ok [INFO] [stdout] test metrics::tests::histogram_observe_accumulates ... ok [INFO] [stdout] test metrics::tests::per_metric_overrides_global ... ok [INFO] [stdout] test metrics::tests::empty_registry_collects_nothing ... ok [INFO] [stdout] test metrics::tests::gauge_cardinality_limit ... ok [INFO] [stdout] test metrics::tests::gauge_set_overwrites ... ok [INFO] [stdout] test otlp_layer::tests::default_span_kind_is_internal_and_no_status ... ok [INFO] [stdout] test metrics::tests::histogram_multiple_attr_sets ... ok [INFO] [stdout] test metrics::tests::attrs_order_does_not_matter ... ok [INFO] [stdout] test otlp_layer::tests::hex_to_bytes_16_valid ... ok [INFO] [stdout] test otlp_layer::tests::child_spans_inherit_parent_sampling_decision ... ok [INFO] [stdout] test otlp_layer::tests::hex_to_bytes_16_wrong_length ... ok [INFO] [stdout] test otlp_layer::tests::field_collector_handles_all_types ... ok [INFO] [stdout] test otlp_layer::tests::layer_captures_event_and_sends_log ... ok [INFO] [stdout] test otlp_layer::tests::deferred_status_recording ... ok [INFO] [stdout] test metrics::tests::exemplar_resets_on_collect ... ok [INFO] [stdout] test otlp_layer::tests::events_outside_spans_are_exported_regardless_of_sampling ... ok [INFO] [stdout] test otlp_layer::tests::root_span_without_explicit_trace_id_gets_generated_nonzero_id ... ok [INFO] [stdout] test otlp_layer::tests::all_span_kind_variants_parse ... ok [INFO] [stdout] test otlp_layer::tests::otlp_layer_constructs_without_panic ... ok [INFO] [stdout] test otlp_layer::tests::should_sample_is_deterministic ... ok [INFO] [stdout] test otlp_layer::tests::parent_span_id_propagated_to_child ... ok [INFO] [stdout] test otlp_layer::tests::layer_skips_log_export_when_disabled ... ok [INFO] [stdout] test otlp_layer::tests::grandchild_inherits_trace_id_through_chain ... ok [INFO] [stdout] test otlp_layer::tests::sampling_rate_one_exports_all ... ok [INFO] [stdout] test otlp_layer::tests::span_status_from_otel_status_attrs ... ok [INFO] [stdout] test otlp_log::tests::encode_log_record_contains_body ... ok [INFO] [stdout] test otlp_log::tests::encode_log_record_contains_severity ... ok [INFO] [stdout] test otlp_log::tests::encode_log_record_contains_time ... ok [INFO] [stdout] test otlp_layer::tests::should_sample_rate_1_always_samples ... ok [INFO] [stdout] test otlp_log::tests::encode_log_record_contains_trace_id ... ok [INFO] [stdout] test otlp_layer::tests::should_sample_rate_0_never_samples ... ok [INFO] [stdout] test metrics::tests::histogram_cardinality_limit ... ok [INFO] [stdout] test otlp_metrics::tests::encode_counter_is_monotonic ... ok [INFO] [stdout] test otlp_metrics::tests::encode_attributes_in_data_point ... ok [INFO] [stdout] test otlp_metrics::tests::encode_counter_has_cumulative_temporality ... ok [INFO] [stdout] test otlp_metrics::tests::encode_counter_metric_is_nonempty ... ok [INFO] [stdout] test otlp_metrics::tests::encode_counter_value_is_correct ... ok [INFO] [stdout] test otlp_metrics::tests::encode_counter_with_exemplar ... ok [INFO] [stdout] test otlp_layer::tests::span_kind_from_otel_kind_attr ... ok [INFO] [stdout] test constants::tests::field_constants_are_non_empty ... ok [INFO] [stdout] test otlp_layer::tests::child_span_inherits_trace_id_from_parent ... ok [INFO] [stdout] test otlp_layer::tests::custom_resource_attributes_appear_in_trace ... ok [INFO] [stdout] test otlp_layer::tests::hex_to_bytes_16_invalid_chars ... ok [INFO] [stdout] test otlp_layer::tests::layer_captures_span_and_sends_trace_on_close ... ok [INFO] [stdout] test otlp_layer::tests::layer_event_inside_span_carries_trace_context ... ok [INFO] [stdout] test otlp_layer::tests::sampling_rate_zero_drops_all_traces_and_logs ... ok [INFO] [stdout] test otlp_log::tests::encode_export_logs_request_is_nonempty ... ok [INFO] [stdout] test otlp_metrics::tests::encode_gauge_metric_is_nonempty ... ok [INFO] [stdout] test otlp_metrics::tests::encode_histogram_attributes_present ... ok [INFO] [stdout] test otlp_metrics::tests::encode_histogram_bucket_counts_present ... ok [INFO] [stdout] test otlp_metrics::tests::encode_histogram_has_cumulative_temporality ... ok [INFO] [stdout] test otlp_metrics::tests::encode_histogram_metric_is_nonempty ... ok [INFO] [stdout] test otlp_metrics::tests::encode_histogram_with_exemplar ... ok [INFO] [stdout] test otlp_metrics::tests::encode_mixed_counter_and_gauge ... ok [INFO] [stdout] test otlp_metrics::tests::encode_mixed_counter_gauge_histogram ... ok [INFO] [stdout] test otlp_metrics::tests::encode_multiple_data_points ... ok [INFO] [stdout] test otlp_trace::tests::encode_any_value_bool_false_is_preserved ... ok [INFO] [stdout] test otlp_trace::tests::encode_any_value_bool_true ... ok [INFO] [stdout] test otlp_trace::tests::encode_any_value_bytes ... ok [INFO] [stdout] test otlp_trace::tests::encode_any_value_double_pi ... ok [INFO] [stdout] test otlp_trace::tests::encode_any_value_double_zero_is_preserved ... ok [INFO] [stdout] test otlp_trace::tests::encode_span_with_multiple_attributes ... ok [INFO] [stdout] test otlp_trace::tests::encode_status_ok ... ok [INFO] [stdout] test proto::tests::bytes_field_encoding ... ok [INFO] [stdout] test otlp_trace::tests::encode_any_value_int ... ok [INFO] [stdout] test proto::tests::encode_message_field_in_place_empty_body_is_skipped ... ok [INFO] [stdout] test otlp_trace::tests::encode_any_value_int_zero_is_preserved ... ok [INFO] [stdout] test proto::tests::encode_message_field_in_place_large_body ... ok [INFO] [stdout] test otlp_trace::tests::encode_export_trace_request_is_nonempty ... ok [INFO] [stdout] test otlp_trace::tests::encode_span_contains_span_id ... ok [INFO] [stdout] test otlp_trace::tests::encode_span_contains_trace_id ... ok [INFO] [stdout] test proto::tests::fixed64_always_encodes_zero ... ok [INFO] [stdout] test proto::tests::fixed64_encoding ... ok [INFO] [stdout] test proto::tests::fixed64_zero_is_skipped ... ok [INFO] [stdout] test proto::tests::nested_message_encoding ... ok [INFO] [stdout] test proto::tests::packed_double_empty_is_skipped ... ok [INFO] [stdout] test proto::tests::encode_message_field_in_place_matches_original ... ok [INFO] [stdout] test metrics::tests::default_cardinality_is_2000 ... ok [INFO] [stdout] test proto::tests::packed_fixed64_encoding ... ok [INFO] [stdout] test proto::tests::string_field_empty_is_skipped ... ok [INFO] [stdout] test proto::tests::varint_127 ... ok [INFO] [stdout] test proto::tests::varint_128 ... ok [INFO] [stdout] test proto::tests::varint_field_zero_is_skipped ... ok [INFO] [stdout] test proto::tests::varint_300 ... ok [INFO] [stdout] test proto::tests::packed_double_encoding ... ok [INFO] [stdout] test otlp_trace::tests::encode_key_value_string ... ok [INFO] [stdout] test proto::tests::varint_always_encodes_zero ... ok [INFO] [stdout] test proto::tests::varint_field_encoding ... ok [INFO] [stdout] test proto::tests::varint_one ... ok [INFO] [stdout] test tests::config_with_none_endpoint_does_not_panic ... ok [INFO] [stdout] test proto::tests::varint_zero ... ok [INFO] [stdout] test tests::null_sink_accepts_data ... ok [INFO] [stdout] test trace_id::tests::different_request_ids_produce_different_trace_ids ... ok [INFO] [stdout] test trace_id::tests::empty_string_treated_as_none ... ok [INFO] [stdout] test trace_id::tests::dash_treated_as_none ... ok [INFO] [stdout] test trace_id::tests::hex_encode_works ... ok [INFO] [stdout] test tests::telemetry_dropped_total_is_callable ... ok [INFO] [stdout] test trace_id::tests::none_produces_nonzero ... ok [INFO] [stdout] test trace_id::tests::deterministic_for_same_request_id ... ok [INFO] [stdout] test use_metrics::tests::read_rss_pages_returns_nonzero ... ok [INFO] [stdout] test use_metrics::tests::read_cpu_ticks_returns_values ... ok [INFO] [stdout] test use_metrics::tests::poll_once_does_not_panic ... ok [INFO] [stdout] test trace_id::tests::span_ids_are_unique ... ok [INFO] [stdout] test trace_id::tests::span_id_is_nonzero ... ok [INFO] [stdout] test use_metrics::tests::clock_ticks_is_reasonable ... ok [INFO] [stdout] test use_metrics::tests::page_size_is_reasonable ... ok [INFO] [stdout] test proto::tests::string_field_encoding ... ok [INFO] [stdout] test proto::tests::packed_fixed64_empty_is_skipped ... ok [INFO] [stdout] test proto::tests::encode_message_field_in_place_nested ... ok [INFO] [stdout] test otlp_layer::tests::should_sample_respects_rate_approximately ... ok [INFO] [stdout] test otlp_trace::tests::encode_span_contains_name ... ok [INFO] [stdout] test otlp_layer::tests::layer_skips_trace_export_when_disabled ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 124 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Running tests/mutex_contention.rs (/opt/rustwide/target/debug/deps/mutex_contention-1d56f705f0106384) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/proptest_encoding.rs (/opt/rustwide/target/debug/deps/proptest_encoding-060c2e6dc3717d69) [INFO] [stdout] [INFO] [stderr] Running tests/sampling_concurrency.rs (/opt/rustwide/target/debug/deps/sampling_concurrency-1d3174ba3939fe17) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/wire_compat.rs (/opt/rustwide/target/debug/deps/wire_compat-c548cf1368e9e84a) [INFO] [stdout] [INFO] [stderr] Doc-tests rolly [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - TelemetryConfig (line 92) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "df748d21d212f0a960c40a2a63b2b91572cfcd1c7739364956dac06c7ff75efb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df748d21d212f0a960c40a2a63b2b91572cfcd1c7739364956dac06c7ff75efb", kill_on_drop: false }` [INFO] [stdout] df748d21d212f0a960c40a2a63b2b91572cfcd1c7739364956dac06c7ff75efb