[INFO] fetching crate halo-spider 0.0.5...
[INFO] testing halo-spider-0.0.5 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate halo-spider 0.0.5 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate halo-spider 0.0.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate halo-spider 0.0.5
[INFO] tweaked toml for crates.io crate halo-spider 0.0.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate halo-spider 0.0.5 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 halo-spider 0.0.5 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] warning: version requirement `1.0.3+spec-1.1.0` for dependency `toml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 95009823d6ea035eef5ee6df883a8b8eba4a22fd17d8666910c211b96c03672f
[INFO] running `Command { std: "docker" "start" "-a" "95009823d6ea035eef5ee6df883a8b8eba4a22fd17d8666910c211b96c03672f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95009823d6ea035eef5ee6df883a8b8eba4a22fd17d8666910c211b96c03672f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95009823d6ea035eef5ee6df883a8b8eba4a22fd17d8666910c211b96c03672f", kill_on_drop: false }`
[INFO] [stdout] 95009823d6ea035eef5ee6df883a8b8eba4a22fd17d8666910c211b96c03672f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8424072c454f4192663ae77aacde66031c122edb553afdbe3d82313bc0a609a9
[INFO] running `Command { std: "docker" "start" "-a" "8424072c454f4192663ae77aacde66031c122edb553afdbe3d82313bc0a609a9", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.3+spec-1.1.0` for dependency `toml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
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[INFO] [stderr]    Compiling rustls-webpki v0.103.9
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[INFO] [stderr]    Compiling reqwest v0.13.2
[INFO] [stderr]    Compiling halo-spider v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 50s
[INFO] running `Command { std: "docker" "inspect" "8424072c454f4192663ae77aacde66031c122edb553afdbe3d82313bc0a609a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8424072c454f4192663ae77aacde66031c122edb553afdbe3d82313bc0a609a9", kill_on_drop: false }`
[INFO] [stdout] 8424072c454f4192663ae77aacde66031c122edb553afdbe3d82313bc0a609a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 83431439f0bf2334aac8ad78dbef1546725c0e065821390a02474064a7923d37
[INFO] running `Command { std: "docker" "start" "-a" "83431439f0bf2334aac8ad78dbef1546725c0e065821390a02474064a7923d37", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.3+spec-1.1.0` for dependency `toml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
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[INFO] [stderr]    Compiling scraper v0.25.0
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling reqwest v0.13.2
[INFO] [stderr]    Compiling halo-spider v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/ai_extraction.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let mut items = Vec::new();
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 57.05s
[INFO] running `Command { std: "docker" "inspect" "83431439f0bf2334aac8ad78dbef1546725c0e065821390a02474064a7923d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83431439f0bf2334aac8ad78dbef1546725c0e065821390a02474064a7923d37", kill_on_drop: false }`
[INFO] [stdout] 83431439f0bf2334aac8ad78dbef1546725c0e065821390a02474064a7923d37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8b903f01b0228be16d45a1950737af6ca0e3d1e1845d5e7d4b5356500c4d52fc
[INFO] running `Command { std: "docker" "start" "-a" "8b903f01b0228be16d45a1950737af6ca0e3d1e1845d5e7d4b5356500c4d52fc", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.3+spec-1.1.0` for dependency `toml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stdout] 
[INFO] [stderr]   --> examples/ai_extraction.rs:21:13
[INFO] [stdout] running 88 tests
[INFO] [stderr]    |
[INFO] [stderr] 21 |         let mut items = Vec::new();
[INFO] [stderr]    |             ----^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `halo-spider` (example "ai_extraction") generated 1 warning (run `cargo fix --example "ai_extraction" -p halo-spider` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/halo_spider-144e70d45f3018bc)
[INFO] [stdout] test engine::tests::engine_dedups_duplicate_requests_before_fetch ... ok
[INFO] [stdout] test engine::tests::engine_applies_step_middlewares_override_spider ... ok
[INFO] [stdout] test download::http::tests::version_str_maps_all_variants ... ok
[INFO] [stdout] test engine::tests::engine_applies_step_runtime_before_download ... ok
[INFO] [stdout] test download::browser::tests::browser_downloader_rejects_http_request ... ok
[INFO] [stdout] test engine::tests::engine_executes_http_task_once ... ok
[INFO] [stdout] test engine::tests::engine_loads_runtime_middlewares_and_applies_explicit_overrides ... ok
[INFO] [stdout] test engine::tests::engine_enqueues_follow_request_and_runs_next_step ... ok
[INFO] [stdout] test engine::tests::engine_respects_rate_limit_delay ... ok
[INFO] [stdout] test engine::tests::engine_retries_on_configured_status ... ok
[INFO] [stdout] test engine::tests::engine_executes_dsl_step_after_download ... ok
[INFO] [stdout] test engine::tests::engine_runs_download_middlewares_around_fetch ... ok
[INFO] [stdout] test engine::tests::engine_executes_browser_task_once ... ok
[INFO] [stdout] test item::tests::item_can_hold_flat_fields ... ok
[INFO] [stdout] test middleware::chain::tests::middleware_chain_filters_by_type ... ok
[INFO] [stdout] test middleware::chain::tests::middleware_chain_runs_enabled_entries_in_order ... ok
[INFO] [stdout] test middleware::rate_limit::tests::rate_limit_returns_retry_when_window_is_full ... ok
[INFO] [stdout] test parser::ai::tests::ai_query_can_configure_retry_and_timeout ... ok
[INFO] [stdout] test parser::ai::tests::ai_query_has_default_retry_and_timeout ... ok
[INFO] [stdout] test item::output::tests::collector_stores_items_in_memory ... ok
[INFO] [stdout] test parser::css::tests::css_query_returns_node_backed_value_queries ... ok
[INFO] [stdout] test parser::css::tests::css_query_supports_attr_projection ... ok
[INFO] [stdout] test parser::css::tests::css_query_supports_text_projection ... ok
[INFO] [stdout] test parser::feed::tests::atom_feed_item_link_from_href_attr ... ok
[INFO] [stdout] test parser::feed::tests::atom_feed_items_count ... ok
[INFO] [stdout] test parser::feed::tests::atom_feed_title ... ok
[INFO] [stdout] test parser::feed::tests::empty_input_returns_no_items ... ok
[INFO] [stdout] test parser::feed::tests::feed_titles_convenience ... ok
[INFO] [stdout] test parser::feed::tests::rss_feed_cdata_description ... ok
[INFO] [stdout] test parser::feed::tests::rss_feed_item_fields ... ok
[INFO] [stdout] test parser::feed::tests::rss_feed_items_count ... ok
[INFO] [stdout] test parser::feed::tests::rss_feed_links ... ok
[INFO] [stdout] test parser::feed::tests::rss_feed_title ... ok
[INFO] [stdout] test parser::json::tests::json_query_reads_scalar_values ... ok
[INFO] [stdout] test parser::json::tests::json_query_returns_structured_value ... ok
[INFO] [stdout] test parser::json::tests::json_query_supports_optional_selector ... ok
[INFO] [stdout] test parser::query::tests::node_query_attr_keeps_trim_hook ... ok
[INFO] [stdout] test parser::query::tests::structured_values_do_not_trim_by_default ... ok
[INFO] [stdout] test parser::query::tests::text_query_trims_by_default ... ok
[INFO] [stdout] test engine::tests::engine_respects_interval_gate_delay ... ok
[INFO] [stdout] test parser::regex::tests::regex_query_uses_text_source_by_default ... ok
[INFO] [stdout] test parser::xml::tests::xml_query_reads_attribute_values ... ok
[INFO] [stdout] test parser::xpath::tests::xpath_query_reads_text_from_xml_like_markup ... ok
[INFO] [stdout] test engine::tests::engine_respects_retry_backoff_delay ... ok
[INFO] [stdout] test plugins::loader::tests::parse_valid_plugins_toml ... ok
[INFO] [stdout] test plugins::registry::tests::by_kind_filters_correctly ... ok
[INFO] [stdout] test plugins::registry::tests::different_kind_same_name_allowed ... ok
[INFO] [stdout] test plugins::registry::tests::register_and_get ... ok
[INFO] [stdout] test plugins::registry::tests::same_kind_same_name_conflict_fails_without_override ... ok
[INFO] [stdout] test plugins::loader::tests::missing_file_returns_error ... ok
[INFO] [stdout] test parser::regex::tests::regex_query_supports_group_lookup ... ok
[INFO] [stdout] test request::browser::tests::default_config_reserves_browser_core_fields ... ok
[INFO] [stdout] test plugins::registry::tests::same_kind_same_name_succeeds_with_override ... ok
[INFO] [stdout] test request::browser::tests::config_can_switch_browser_engine_and_profile ... ok
[INFO] [stdout] test request::tests::browser_config_switches_request_mode ... ok
[INFO] [stdout] test request::tests::creates_default_http_request ... ok
[INFO] [stdout] test response::tests::follow_inherits_meta_and_parent_mode ... ok
[INFO] [stdout] test response::tests::response_ai_uses_html_value_query ... ok
[INFO] [stdout] test response::tests::response_css_returns_css_query ... ok
[INFO] [stdout] test response::tests::response_default_has_all_core_fields ... ok
[INFO] [stdout] test response::tests::response_from_request_inherits_meta ... ok
[INFO] [stdout] test response::tests::response_json_supports_optional_selector ... ok
[INFO] [stdout] test response::tests::response_xml_returns_xml_query ... ok
[INFO] [stdout] test response::tests::response_xpath_returns_xpath_query ... ok
[INFO] [stdout] test request::tests::creates_browser_request ... ok
[INFO] [stdout] test rules::compile::tests::compile_rules_rejects_invalid_selector_type ... ok
[INFO] [stdout] test rules::compile::tests::compile_rules_supports_browser_step ... ok
[INFO] [stdout] test rules::compile::tests::compile_rules_supports_http_step ... ok
[INFO] [stdout] test rules::compile::tests::compile_rules_supports_step_middlewares ... ok
[INFO] [stdout] test rules::load::tests::load_inline_rules_compiles_successfully ... ok
[INFO] [stdout] test rules::load::tests::load_unsupported_type_returns_error ... ok
[INFO] [stdout] test rules::run::tests::apply_builds_item_from_field_rules ... ok
[INFO] [stdout] test response::tests::response_regex_uses_text_value_query ... ok
[INFO] [stdout] test runtime::compile::tests::compile_generates_default_runtime_middlewares ... ok
[INFO] [stdout] test runtime::compile::tests::merge_prefers_explicit_middleware ... ok
[INFO] [stdout] test scheduler::memory::tests::memory_scheduler_keeps_ready_order_when_delayed_exists ... ok
[INFO] [stdout] test scheduler::memory::tests::memory_scheduler_nack_requeues_inflight_task ... ok
[INFO] [stdout] test scheduler::memory::tests::memory_scheduler_supports_async_enqueue_and_lease ... ok
[INFO] [stdout] test scheduler::memory::tests::memory_scheduler_tracks_inflight_until_ack ... ok
[INFO] [stdout] test spider::tests::spider_dispatch_uses_code_step_callback ... ok
[INFO] [stdout] test spider::tests::spider_dispatch_uses_dsl_step ... ok
[INFO] [stdout] test rules::run::tests::apply_builds_requests_from_link_rules ... ok
[INFO] [stdout] test download::browser::tests::browser_downloader_returns_stub_response ... ok
[INFO] [stdout] test scheduler::memory::tests::memory_scheduler_skips_delayed_task_until_ready ... ok
[INFO] [stdout] test parser::ai::tests::ai_query_uses_html_source_by_default ... ok
[INFO] [stdout] test engine::tests::engine_loads_and_runs_dsl_spider ... ok
[INFO] [stdout] test engine::tests::engine_run_processes_start_urls_to_completion ... ok
[INFO] [stdout] test download::http::tests::http_downloader_rejects_browser_request ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 88 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests halo_spider
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/engine.rs - engine::Engine<S,H,B,P>::add_middleware (line 90) ... ignored
[INFO] [stdout] test src/engine.rs - engine::Engine<S,H,B,P>::load_plugins (line 132) ... ignored
[INFO] [stdout] test src/engine.rs - engine::Engine<S,H,B,P>::register_middleware (line 112) ... ignored
[INFO] [stdout] test src/engine.rs - engine::Engine<S,H,B,P>::shutdown_handle (line 168) ... ignored
[INFO] [stdout] test src/settings.rs - settings::Settings (line 11) ... ignored
[INFO] [stdout] test src/spider.rs - spider::spider_callbacks (line 28) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/spider.rs - spider::cb (line 10) ... 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] [stdout] all doctests ran in 0.37s; merged doctests compilation took 0.37s
[INFO] running `Command { std: "docker" "inspect" "8b903f01b0228be16d45a1950737af6ca0e3d1e1845d5e7d4b5356500c4d52fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b903f01b0228be16d45a1950737af6ca0e3d1e1845d5e7d4b5356500c4d52fc", kill_on_drop: false }`
[INFO] [stdout] 8b903f01b0228be16d45a1950737af6ca0e3d1e1845d5e7d4b5356500c4d52fc