[INFO] fetching crate tansu-sans-io 0.5.5...
[INFO] testing tansu-sans-io-0.5.5 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tansu-sans-io 0.5.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate tansu-sans-io 0.5.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tansu-sans-io 0.5.5
[INFO] tweaked toml for crates.io crate tansu-sans-io 0.5.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tansu-sans-io 0.5.5 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tansu-sans-io 0.5.5 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae93112a0e2ccb47547bb033214a65a3c69cf475d992799971d872565f24e144
[INFO] running `Command { std: "docker" "start" "-a" "ae93112a0e2ccb47547bb033214a65a3c69cf475d992799971d872565f24e144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae93112a0e2ccb47547bb033214a65a3c69cf475d992799971d872565f24e144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae93112a0e2ccb47547bb033214a65a3c69cf475d992799971d872565f24e144", kill_on_drop: false }`
[INFO] [stdout] ae93112a0e2ccb47547bb033214a65a3c69cf475d992799971d872565f24e144
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93f485e45063c221185358b799ec6db27ebd16d45eb84a277e9f3ae68cb991e6
[INFO] running `Command { std: "docker" "start" "-a" "93f485e45063c221185358b799ec6db27ebd16d45eb84a277e9f3ae68cb991e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling rama-macros v0.2.0
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling rama-error v0.2.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling psl-types v2.0.11
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling psl v2.1.149
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling moka v0.12.11
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling rama-http-headers v0.2.0
[INFO] [stderr]    Compiling tagptr v0.2.0
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling resolv-conf v0.7.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling rama v0.2.0
[INFO] [stderr]    Compiling iri-string v0.7.8
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling http-range-header v0.4.2
[INFO] [stderr]    Compiling matchit v0.8.6
[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]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling clap_builder v4.5.49
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling nanoid v0.4.0
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling flate2 v1.1.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde_html_form v0.2.8
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling clap v4.5.49
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling tansu-model v0.5.5
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling tansu-sans-io v0.5.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling headers-core v0.3.0
[INFO] [stderr]    Compiling headers v0.4.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling rama-utils v0.2.0
[INFO] [stderr]    Compiling tokio-graceful v0.2.2
[INFO] [stderr]    Compiling hickory-proto v0.25.2
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling rama-core v0.2.0
[INFO] [stderr]    Compiling lz4 v1.28.1
[INFO] [stderr]    Compiling hickory-resolver v0.25.2
[INFO] [stderr]    Compiling rama-http-types v0.2.0
[INFO] [stderr]    Compiling rama-net v0.2.0
[INFO] [stderr]    Compiling rama-dns v0.2.0
[INFO] [stderr]    Compiling rama-tcp v0.2.0
[INFO] [stderr]    Compiling rama-ua v0.2.0
[INFO] [stderr]    Compiling rama-http v0.2.0
[INFO] [stderr] error: could not compile `tansu-sans-io` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-10-28-x86_64-unknown-linux-gnu/bin/rustc --crate-name tansu_sans_io --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --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' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("diagnostics"))' -C metadata=91fc4288bbb501d5 -C extra-filename=-2d51d347be0cf1b1 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-996935b1614fefe4.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-b93c3c10d043f7d6.rmeta --extern crc=/opt/rustwide/target/debug/deps/libcrc-fcee439b0f483d84.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-572ceb8221000ddd.rmeta --extern lz4=/opt/rustwide/target/debug/deps/liblz4-779066e5e9044461.rmeta --extern rama=/opt/rustwide/target/debug/deps/librama-e4d7499a1e9ad575.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-2b8df8f231a1016b.rmeta --extern snap=/opt/rustwide/target/debug/deps/libsnap-0ae7ab24dc55f3b2.rmeta --extern tansu_model=/opt/rustwide/target/debug/deps/libtansu_model-cdd3f01ad43f5d7f.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-f738a21d237004eb.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-f2c6c245e2e86665.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-71b13b16355b8364.rmeta --extern zstd=/opt/rustwide/target/debug/deps/libzstd-277bd22069d9f1f8.rmeta --cap-lints=warn -L native=/opt/rustwide/target/debug/build/lz4-sys-974d527865659768/out -L native=/opt/rustwide/target/debug/build/zstd-sys-a4f8dddd446b4350/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "93f485e45063c221185358b799ec6db27ebd16d45eb84a277e9f3ae68cb991e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93f485e45063c221185358b799ec6db27ebd16d45eb84a277e9f3ae68cb991e6", kill_on_drop: false }`
[INFO] [stdout] 93f485e45063c221185358b799ec6db27ebd16d45eb84a277e9f3ae68cb991e6