[INFO] fetching crate tansu-sans-io 0.6.0... [INFO] documenting tansu-sans-io-0.6.0 against beta-2026-04-21 for beta-1.96-rustdoc-1 [INFO] extracting crate tansu-sans-io 0.6.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate tansu-sans-io 0.6.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate tansu-sans-io 0.6.0 [INFO] tweaked toml for crates.io crate tansu-sans-io 0.6.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tansu-sans-io 0.6.0 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 tansu-sans-io 0.6.0 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 77b125197c4da1345f46fcbc025ef04d4bfed2d59249687cce16bff616921c9f [INFO] running `Command { std: "docker" "start" "-a" "77b125197c4da1345f46fcbc025ef04d4bfed2d59249687cce16bff616921c9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77b125197c4da1345f46fcbc025ef04d4bfed2d59249687cce16bff616921c9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77b125197c4da1345f46fcbc025ef04d4bfed2d59249687cce16bff616921c9f", kill_on_drop: false }` [INFO] [stdout] 77b125197c4da1345f46fcbc025ef04d4bfed2d59249687cce16bff616921c9f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 39424968289fd87f2b3f1f6edad65debec3b9e72663b687457be34d374977d33 [INFO] running `Command { std: "docker" "start" "-a" "39424968289fd87f2b3f1f6edad65debec3b9e72663b687457be34d374977d33", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling libc v0.2.183 [INFO] [stderr] Checking once_cell v1.21.4 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Checking getrandom v0.3.4 [INFO] [stderr] Compiling rama-macros v0.2.0 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking csv-core v0.1.13 [INFO] [stderr] Checking rama-error v0.2.0 [INFO] [stderr] Checking serde_html_form v0.2.8 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Checking psl v2.1.198 [INFO] [stderr] Checking rand_core v0.9.5 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking csv v1.4.0 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking futures-lite v2.6.1 [INFO] [stderr] Checking tracing-core v0.1.36 [INFO] [stderr] Checking flume v0.11.1 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Checking smol_str v0.3.6 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking futures-channel v0.3.32 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling rama-http-headers v0.2.0 [INFO] [stderr] Checking data-encoding v2.10.0 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking moka v0.12.14 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling pin-project-lite v0.2.17 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling rama v0.2.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking simd-adler32 v0.3.8 [INFO] [stderr] Checking matchit v0.8.6 [INFO] [stderr] Compiling cc v1.2.56 [INFO] [stderr] Compiling convert_case v0.11.0 [INFO] [stderr] Checking http-range-header v0.4.2 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking clap_builder v4.5.60 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking spin v0.10.0 [INFO] [stderr] Checking nanoid v0.4.0 [INFO] [stderr] Checking crc-fast v1.10.0 [INFO] [stderr] Checking const_format v0.2.35 [INFO] [stderr] Checking flate2 v1.1.9 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling lz4-sys v1.11.1+lz4-1.10.0 [INFO] [stderr] Checking regex v1.12.3 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling tokio-macros v2.6.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling enum-as-inner v0.6.1 [INFO] [stderr] Compiling clap_derive v4.5.55 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking thiserror v2.0.18 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Checking clap v4.5.60 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Checking icu_properties v2.1.2 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Compiling tansu-model v0.6.0 [INFO] [stderr] Checking bytes v1.11.1 [INFO] [stderr] Checking tracing-serde v0.2.0 [INFO] [stderr] Checking tracing-subscriber v0.3.22 [INFO] [stderr] Checking tokio v1.50.0 [INFO] [stderr] Checking http v1.4.0 [INFO] [stderr] Compiling tansu-sans-io v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking url v2.5.8 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking headers-core v0.3.0 [INFO] [stderr] Checking headers v0.4.1 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking rama-utils v0.2.0 [INFO] [stderr] Checking tokio-graceful v0.2.2 [INFO] [stderr] Checking hickory-proto v0.25.2 [INFO] [stderr] Checking tokio-util v0.7.18 [INFO] [stderr] Checking rama-core v0.2.0 [INFO] [stderr] Checking lz4 v1.28.1 [INFO] [stderr] Checking hickory-resolver v0.25.2 [INFO] [stderr] Checking rama-http-types v0.2.0 [INFO] [stderr] Checking rama-net v0.2.0 [INFO] [stderr] Checking rama-dns v0.2.0 [INFO] [stderr] Checking rama-tcp v0.2.0 [INFO] [stderr] Checking rama-ua v0.2.0 [INFO] [stderr] Checking rama-http v0.2.0 [INFO] [stderr] Documenting tansu-sans-io v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] error: could not document `tansu-sans-io` [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=2024 --crate-type lib --crate-name tansu_sans_io src/lib.rs -o /opt/rustwide/target/doc --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("diagnostics"))' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --allow=unused_variables --warn=unused_results --allow=unused_qualifications --warn=unused_lifetimes --warn=unused_labels --warn=unused_import_braces --forbid=unsafe_code --allow=unreachable_pub --deny=rust_2018_idioms '--deny=rustdoc::private_intra_doc_links' --deny=nonstandard_style --forbid=non_ascii_idents --allow=missing_debug_implementations --allow=missing_copy_implementations --deny=elided_lifetimes_in_paths --warn=deprecated_in_future '--deny=rustdoc::broken_intra_doc_links' '--warn=clippy::all' -C metadata=a8bf64f5f7e7bba7 -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-fd7c6ba1f25c4e1b.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-444c7ac59af0dfb5.rmeta --extern crc_fast=/opt/rustwide/target/debug/deps/libcrc_fast-1cde3e2d71ff0732.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-b84b2472b1ad9b0f.rmeta --extern lz4=/opt/rustwide/target/debug/deps/liblz4-3451bba19219242d.rmeta --extern rama=/opt/rustwide/target/debug/deps/librama-772486cb230d215b.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-5e19715942f00827.rmeta --extern snap=/opt/rustwide/target/debug/deps/libsnap-e6230b28d2298b91.rmeta --extern tansu_model=/opt/rustwide/target/debug/deps/libtansu_model-afa2067e608090ab.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-761ddec6f030b7fe.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-344127b89c98809b.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-f8584b6795345d99.rmeta --extern zstd=/opt/rustwide/target/debug/deps/libzstd-c7c605c6b407abbf.rmeta --document-private-items --cap-lints=warn --crate-version 0.6.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "39424968289fd87f2b3f1f6edad65debec3b9e72663b687457be34d374977d33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39424968289fd87f2b3f1f6edad65debec3b9e72663b687457be34d374977d33", kill_on_drop: false }` [INFO] [stdout] 39424968289fd87f2b3f1f6edad65debec3b9e72663b687457be34d374977d33