[INFO] fetching crate sc-observability 0.45.2...
[INFO] testing sc-observability-0.45.2 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate sc-observability 0.45.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate sc-observability 0.45.2
[INFO] finished tweaking crates.io crate sc-observability 0.45.2
[INFO] tweaked toml for crates.io crate sc-observability 0.45.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sc-observability 0.45.2 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 crates.io crate sc-observability 0.45.2 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial_test_derive v3.4.0
[INFO] [stderr]   Downloaded sdd v3.0.10
[INFO] [stderr]   Downloaded serial_test v3.4.0
[INFO] [stderr]   Downloaded hostname v0.4.2
[INFO] [stderr]   Downloaded agent-team-mail-daemon-launch v0.45.2
[INFO] [stderr]   Downloaded scc v2.4.0
[INFO] [stderr]   Downloaded agent-team-mail-core v0.45.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d77bbcea08d7211366aad5ddac02d68a5112fe68cbcca4b5db86a3a2d2303df1
[INFO] running `Command { std: "docker" "start" "-a" "d77bbcea08d7211366aad5ddac02d68a5112fe68cbcca4b5db86a3a2d2303df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d77bbcea08d7211366aad5ddac02d68a5112fe68cbcca4b5db86a3a2d2303df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d77bbcea08d7211366aad5ddac02d68a5112fe68cbcca4b5db86a3a2d2303df1", kill_on_drop: false }`
[INFO] [stdout] d77bbcea08d7211366aad5ddac02d68a5112fe68cbcca4b5db86a3a2d2303df1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 35bc70454b5be6241457ce6a72b306f3dc4111d61e06590c9e6fb13c07d4c38a
[INFO] running `Command { std: "docker" "start" "-a" "35bc70454b5be6241457ce6a72b306f3dc4111d61e06590c9e6fb13c07d4c38a", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling agent-team-mail-core v0.45.2
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling blake3 v1.8.3
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling hostname v0.4.2
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling uuid v1.22.0
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[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_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling agent-team-mail-daemon-launch v0.45.2
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling sc-observability v0.45.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.96s
[INFO] running `Command { std: "docker" "inspect" "35bc70454b5be6241457ce6a72b306f3dc4111d61e06590c9e6fb13c07d4c38a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35bc70454b5be6241457ce6a72b306f3dc4111d61e06590c9e6fb13c07d4c38a", kill_on_drop: false }`
[INFO] [stdout] 35bc70454b5be6241457ce6a72b306f3dc4111d61e06590c9e6fb13c07d4c38a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 59c602eb0bddc6bae869af0479b4c9698570c798793fa9b233f108667254fa81
[INFO] running `Command { std: "docker" "start" "-a" "59c602eb0bddc6bae869af0479b4c9698570c798793fa9b233f108667254fa81", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling sdd v3.0.10
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling serial_test_derive v3.4.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling scc v2.4.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling serial_test v3.4.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling sc-observability v0.45.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.29s
[INFO] running `Command { std: "docker" "inspect" "59c602eb0bddc6bae869af0479b4c9698570c798793fa9b233f108667254fa81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59c602eb0bddc6bae869af0479b4c9698570c798793fa9b233f108667254fa81", kill_on_drop: false }`
[INFO] [stdout] 59c602eb0bddc6bae869af0479b4c9698570c798793fa9b233f108667254fa81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 76c8bcf9c81f51c8ff54826de7f133eb4004ff6f99a1d157b590207966ece7d3
[INFO] running `Command { std: "docker" "start" "-a" "76c8bcf9c81f51c8ff54826de7f133eb4004ff6f99a1d157b590207966ece7d3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sc_observability-9736983139f68774)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test tests::build_otel_record_requires_full_span_context_when_partial ... ok
[INFO] [stdout] test tests::build_otel_record_requires_subagent_id_for_subagent_actions ... ok
[INFO] [stdout] test tests::build_otel_record_includes_required_correlation_attributes ... ok
[INFO] [stdout] test tests::build_otel_record_requires_runtime_for_runtime_scoped_events ... ok
[INFO] [stdout] test tests::config_default_paths_follow_tool_scoped_contract ... ok
[INFO] [stdout] test tests::emit_rejects_event_larger_than_configured_guard ... ok
[INFO] [stdout] test tests::emit_action_writes_schema_compatible_event ... ok
[INFO] [stdout] test tests::merge_spool_recovers_stale_claiming_files ... ok
[INFO] [stdout] test tests::export_otel_best_effort_is_public_and_fail_open ... ok
[INFO] [stdout] test tests::otel_default_on_env_override_supported ... ok
[INFO] [stdout] test tests::otel_retry_backoff_is_bounded_by_max_backoff ... ok
[INFO] [stdout] test tests::socket_error_codes_match_contract ... ok
[INFO] [stdout] test tests::emit_is_fail_open_when_otel_exporter_fails ... ok
[INFO] [stdout] test tests::otel_exporter_retries_then_succeeds ... ok
[INFO] [stdout] test tests::span_ref_v1_fields_are_non_empty_after_construction ... ok
[INFO] [stdout] test tests::spool_filename_format_matches_contract ... ok
[INFO] [stdout] test tests::spool_filename_sanitizes_windows_unsafe_chars ... ok
[INFO] [stdout] test tests::merge_spool_sorts_by_timestamp_and_deletes_claimed_files ... ok
[INFO] [stdout] test tests::emit_rotates_file ... ok
[INFO] [stdout] test tests::producer_events_export_through_pipeline_with_counting_exporter ... ok
[INFO] [stdout] test tests::span_ref_v1_round_trip_serialization ... ok
[INFO] [stdout] test tests::config_defaults_and_env_overrides ... ok
[INFO] [stdout] test tests::rotate_log_files_max_files_zero_removes_base ... ok
[INFO] [stdout] test tests::write_to_spool_creates_dir_and_appends ... ok
[INFO] [stdout] test tests::rotate_log_files_evicts_oldest_when_limit_reached ... ok
[INFO] [stdout] test tests::export_otel_best_effort_from_path_is_fail_open_when_export_fails ... ok
[INFO] [stderr]    Doc-tests sc_observability
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[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] running `Command { std: "docker" "inspect" "76c8bcf9c81f51c8ff54826de7f133eb4004ff6f99a1d157b590207966ece7d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76c8bcf9c81f51c8ff54826de7f133eb4004ff6f99a1d157b590207966ece7d3", kill_on_drop: false }`
[INFO] [stdout] 76c8bcf9c81f51c8ff54826de7f133eb4004ff6f99a1d157b590207966ece7d3
