[INFO] fetching crate fretka 0.2.0...
[INFO] testing fretka-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate fretka 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate fretka 0.2.0
[INFO] finished tweaking crates.io crate fretka 0.2.0
[INFO] tweaked toml for crates.io crate fretka 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fretka 0.2.0 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 fretka 0.2.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f9789553f9e691ac947724459b54408e7d9097a75eafe28fbe0e7d7cff14deba
[INFO] running `Command { std: "docker" "start" "-a" "f9789553f9e691ac947724459b54408e7d9097a75eafe28fbe0e7d7cff14deba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9789553f9e691ac947724459b54408e7d9097a75eafe28fbe0e7d7cff14deba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9789553f9e691ac947724459b54408e7d9097a75eafe28fbe0e7d7cff14deba", kill_on_drop: false }`
[INFO] [stdout] f9789553f9e691ac947724459b54408e7d9097a75eafe28fbe0e7d7cff14deba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5334c1118012229c504aa1c22a71b07876a762c57fc8847618f021b384146132
[INFO] running `Command { std: "docker" "start" "-a" "5334c1118012229c504aa1c22a71b07876a762c57fc8847618f021b384146132", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling aws-lc-rs v1.16.1
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling rustls v0.23.37
[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 tokio-macros v2.6.1
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling servo_arc v0.4.3
[INFO] [stderr]    Compiling tendril v0.5.0
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling openssl-probe v0.2.1
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling rustls-native-certs v0.8.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling phf_codegen v0.13.1
[INFO] [stderr]    Compiling string_cache_codegen v0.6.1
[INFO] [stderr]    Compiling phf_macros v0.13.1
[INFO] [stderr]    Compiling selectors v0.36.0
[INFO] [stderr]    Compiling selectors v0.33.0
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling utf8-width v0.1.8
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling html-escape v0.2.13
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling web_atoms v0.2.3
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling flagset v0.4.7
[INFO] [stderr]    Compiling ego-tree v0.10.0
[INFO] [stderr]    Compiling gjson v0.8.1
[INFO] [stderr]    Compiling phf v0.13.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling cssparser v0.36.0
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling string_cache v0.9.0
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling aws-lc-sys v0.38.0
[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 markup5ever v0.38.0
[INFO] [stderr]    Compiling markup5ever v0.36.1
[INFO] [stderr]    Compiling html5ever v0.38.0
[INFO] [stderr]    Compiling html5ever v0.36.1
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling dom_query v0.26.0
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling scraper v0.25.0
[INFO] [stderr]    Compiling dom_smoothie v0.16.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling h2 v0.4.13
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling rustls-webpki v0.103.9
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling rustls-platform-verifier v0.6.2
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling reqwest v0.13.2
[INFO] [stderr]    Compiling fretka v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "5334c1118012229c504aa1c22a71b07876a762c57fc8847618f021b384146132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5334c1118012229c504aa1c22a71b07876a762c57fc8847618f021b384146132", kill_on_drop: false }`
[INFO] [stdout] 5334c1118012229c504aa1c22a71b07876a762c57fc8847618f021b384146132
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 96e4baba6fa41ae4ffa5882afae9c63c0a03e66b8ee773ff1a48e787a735e52c
[INFO] running `Command { std: "docker" "start" "-a" "96e4baba6fa41ae4ffa5882afae9c63c0a03e66b8ee773ff1a48e787a735e52c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling reqwest v0.13.2
[INFO] [stderr]    Compiling fretka v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.08s
[INFO] running `Command { std: "docker" "inspect" "96e4baba6fa41ae4ffa5882afae9c63c0a03e66b8ee773ff1a48e787a735e52c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96e4baba6fa41ae4ffa5882afae9c63c0a03e66b8ee773ff1a48e787a735e52c", kill_on_drop: false }`
[INFO] [stdout] 96e4baba6fa41ae4ffa5882afae9c63c0a03e66b8ee773ff1a48e787a735e52c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f385162f5efe729fc18c9502e262ebc2d5e9812aac72cfdb68c6d92d590bf462
[INFO] running `Command { std: "docker" "start" "-a" "f385162f5efe729fc18c9502e262ebc2d5e9812aac72cfdb68c6d92d590bf462", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fretka-7ec5b45b964a2614)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test fetcher::tests::extract_content_handles_links ... ok
[INFO] [stdout] test fetcher::tests::extract_content_from_minimal_html ... ok
[INFO] [stdout] test fetcher::tests::extract_content_from_article ... ok
[INFO] [stdout] test fetcher::tests::fetch_one_truncates_long_content ... ok
[INFO] [stdout] test formatter::json::tests::empty_results ... ok
[INFO] [stdout] test formatter::json::tests::escapes_backslashes ... ok
[INFO] [stdout] test formatter::json::tests::escapes_double_quotes ... ok
[INFO] [stdout] test formatter::json::tests::multiple_results ... ok
[INFO] [stdout] test formatter::json::tests::roundtrips_control_characters ... ok
[INFO] [stdout] test formatter::json::tests::roundtrips_special_characters ... ok
[INFO] [stdout] test formatter::json::tests::roundtrips_unicode_and_line_separators ... ok
[INFO] [stdout] test truncator::max_length::tests::empty_text_unchanged ... ok
[INFO] [stdout] test formatter::json::tests::single_result ... ok
[INFO] [stdout] test truncator::max_length::tests::exact_length_unchanged ... ok
[INFO] [stdout] test truncator::max_length::tests::long_text_truncated ... ok
[INFO] [stdout] test truncator::max_length::tests::multibyte_only_text ... ok
[INFO] [stdout] test truncator::max_length::tests::preserves_newlines_within_limit ... ok
[INFO] [stdout] test fetcher::tests::extract_content_preserves_markdown_structure ... ok
[INFO] [stdout] test truncator::max_length::tests::respects_char_boundaries ... ok
[INFO] [stdout] test truncator::max_length::tests::single_char_limit ... ok
[INFO] [stdout] test truncator::max_length::tests::short_text_unchanged ... ok
[INFO] [stdout] test truncator::max_length::tests::truncated_output_contains_marker ... ok
[INFO] [stdout] test engine::duckduckgo::tests::snippet_whitespace_is_normalized ... ok
[INFO] [stdout] test engine::duckduckgo::tests::parse_single_result ... ok
[INFO] [stdout] test engine::duckduckgo::tests::empty_html_returns_no_results ... ok
[INFO] [stdout] test engine::duckduckgo::tests::missing_href_defaults_to_empty ... ok
[INFO] [stdout] test engine::duckduckgo::tests::top_k_zero_returns_error ... ok
[INFO] [stdout] test engine::duckduckgo::tests::parse_multiple_results ... ok
[INFO] [stdout] test fetcher::tests::fetch_one_sets_error_on_invalid_url ... ok
[INFO] [stdout] test fetcher::tests::fetch_results_preserves_order ... ok
[INFO] [stdout] test engine::duckduckgo::tests::top_k_over_100_returns_error ... ok
[INFO] [stdout] test engine::duckduckgo::tests::empty_query_returns_error ... ok
[INFO] [stdout] test engine::duckduckgo::tests::whitespace_only_query_returns_error ... ok
[INFO] [stdout] test engine::duckduckgo::tests::mismatched_links_and_snippets_zips_to_shorter ... ok
[INFO] [stdout] test engine::duckduckgo::tests::top_k_limits_results ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f385162f5efe729fc18c9502e262ebc2d5e9812aac72cfdb68c6d92d590bf462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f385162f5efe729fc18c9502e262ebc2d5e9812aac72cfdb68c6d92d590bf462", kill_on_drop: false }`
[INFO] [stdout] f385162f5efe729fc18c9502e262ebc2d5e9812aac72cfdb68c6d92d590bf462