[INFO] fetching crate agent-browser-core-unofficial 0.26.0...
[INFO] documenting agent-browser-core-unofficial-0.26.0 against beta-2026-04-21 for beta-1.96-rustdoc-1
[INFO] extracting crate agent-browser-core-unofficial 0.26.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate agent-browser-core-unofficial 0.26.0
[INFO] finished tweaking crates.io crate agent-browser-core-unofficial 0.26.0
[INFO] tweaked toml for crates.io crate agent-browser-core-unofficial 0.26.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate agent-browser-core-unofficial 0.26.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate agent-browser-core-unofficial 0.26.0 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38c4894ca514d7d8bc6edb882b795b98ba435228ecece56c52800b14dc49865a
[INFO] running `Command { std: "docker" "start" "-a" "38c4894ca514d7d8bc6edb882b795b98ba435228ecece56c52800b14dc49865a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38c4894ca514d7d8bc6edb882b795b98ba435228ecece56c52800b14dc49865a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38c4894ca514d7d8bc6edb882b795b98ba435228ecece56c52800b14dc49865a", kill_on_drop: false }`
[INFO] [stdout] 38c4894ca514d7d8bc6edb882b795b98ba435228ecece56c52800b14dc49865a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2682ff4e025579ae999b45d8813c7c4e06127fd71ef1f0e5091483467c5b0e0
[INFO] running `Command { std: "docker" "start" "-a" "e2682ff4e025579ae999b45d8813c7c4e06127fd71ef1f0e5091483467c5b0e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling rustls v0.23.38
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking as-slice v0.2.1
[INFO] [stderr]    Compiling built v0.8.0
[INFO] [stderr]     Checking zlib-rs v0.6.3
[INFO] [stderr]    Compiling av-scenechange v0.14.1
[INFO] [stderr]     Checking aligned v0.4.3
[INFO] [stderr]     Checking webpki-roots v1.0.7
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling rav1e v0.8.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking no_std_io2 v0.9.3
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking y4m v0.8.0
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking bitstream-io v4.10.0
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]     Checking imgref v1.12.0
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]    Compiling rust-embed-utils v8.11.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking avif-serialize v0.8.8
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]     Checking pxfm v0.1.29
[INFO] [stderr]     Checking lebe v0.5.3
[INFO] [stderr]     Checking rgb v0.8.53
[INFO] [stderr]     Checking rustls-webpki v0.103.12
[INFO] [stderr]     Checking bit_field v0.10.3
[INFO] [stderr]     Checking gif v0.14.2
[INFO] [stderr]     Checking image-webp v0.2.4
[INFO] [stderr]     Checking zopfli v0.8.3
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking typed-path v0.12.3
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking zip v8.5.1
[INFO] [stderr]     Checking moxcms v0.8.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]     Checking tokio v1.52.1
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]     Checking aligned-vec v0.6.4
[INFO] [stderr]     Checking zerofrom v0.1.7
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking v_frame v0.3.9
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]     Checking zerocopy v0.8.48
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]     Checking av1-grain v0.2.5
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]    Compiling fax_derive v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]     Checking fax v0.2.6
[INFO] [stderr]    Compiling rust-embed-impl v8.11.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking rust-embed v8.11.0
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]    Compiling agent-browser-core-unofficial v0.26.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking exr v1.74.0
[INFO] [stderr]     Checking tiff v0.11.3
[INFO] [stderr]     Checking hyper-rustls v0.27.9
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking tungstenite v0.24.0
[INFO] [stderr]     Checking tokio-tungstenite v0.24.0
[INFO] [stderr]     Checking ravif v0.13.0
[INFO] [stderr]     Checking image v0.25.10
[INFO] [stderr]  Documenting agent-browser-core-unofficial v0.26.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `agent-browser-core-unofficial`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name agent_browser_core_unofficial src/lib.rs -o /opt/rustwide/target/doc --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -C metadata=f167f0c9ef7432d0 -L dependency=/opt/rustwide/target/debug/deps --extern aes_gcm=/opt/rustwide/target/debug/deps/libaes_gcm-c84bd044df299a5e.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-58a3cb5882f21757.so --extern base64=/opt/rustwide/target/debug/deps/libbase64-fed903e256189bec.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-b35177d5b04e0801.rmeta --extern dirs=/opt/rustwide/target/debug/deps/libdirs-3d8519d1d1e159ab.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-eb0c4524d8bfab3c.rmeta --extern getrandom=/opt/rustwide/target/debug/deps/libgetrandom-508aa036da3e5dff.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-84d21e401b6b6957.rmeta --extern hmac=/opt/rustwide/target/debug/deps/libhmac-112a42c4bc41df4b.rmeta --extern image=/opt/rustwide/target/debug/deps/libimage-cbde9f7decfe992a.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-4005802c8966b308.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-660ffbcf46efaadf.rmeta --extern rust_embed=/opt/rustwide/target/debug/deps/librust_embed-7c28037c7f36408a.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-c4fa92c776cf7554.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-dac3146c508d2d09.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-8447ff11b2944dab.rmeta --extern similar=/opt/rustwide/target/debug/deps/libsimilar-4e8e69198bf1eb81.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-867e616b7a52a6b0.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-a1bfa98b36e3fb01.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-00ce153ad2655d42.rmeta --extern tokio_tungstenite=/opt/rustwide/target/debug/deps/libtokio_tungstenite-baaeebcda9f0a068.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-c75596a3435018f2.rmeta --extern urlencoding=/opt/rustwide/target/debug/deps/liburlencoding-7242f8950af9bcc9.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-db723fae85e1356f.rmeta --extern zip=/opt/rustwide/target/debug/deps/libzip-e2ced50b5091d7b6.rmeta --document-private-items --cap-lints=warn --crate-version 0.26.0` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e2682ff4e025579ae999b45d8813c7c4e06127fd71ef1f0e5091483467c5b0e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2682ff4e025579ae999b45d8813c7c4e06127fd71ef1f0e5091483467c5b0e0", kill_on_drop: false }`
[INFO] [stdout] e2682ff4e025579ae999b45d8813c7c4e06127fd71ef1f0e5091483467c5b0e0