[INFO] fetching crate hlx 1.2.5...
[INFO] documenting hlx-1.2.5 against beta-2026-04-21 for beta-1.96-rustdoc-2
[INFO] extracting crate hlx 1.2.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate hlx 1.2.5
[INFO] finished tweaking crates.io crate hlx 1.2.5
[INFO] tweaked toml for crates.io crate hlx 1.2.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hlx 1.2.5 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 hlx 1.2.5 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-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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67613d0aa6335fc986c30237755b767d53761373732eb8369bd2fce7731c436c
[INFO] running `Command { std: "docker" "start" "-a" "67613d0aa6335fc986c30237755b767d53761373732eb8369bd2fce7731c436c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67613d0aa6335fc986c30237755b767d53761373732eb8369bd2fce7731c436c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67613d0aa6335fc986c30237755b767d53761373732eb8369bd2fce7731c436c", kill_on_drop: false }`
[INFO] [stdout] 67613d0aa6335fc986c30237755b767d53761373732eb8369bd2fce7731c436c
[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: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] 80b4d105b0f054a50b5a84d133c596ec9f17508ba514b09d9fcb125daa92b548
[INFO] running `Command { std: "docker" "start" "-a" "80b4d105b0f054a50b5a84d133c596ec9f17508ba514b09d9fcb125daa92b548", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]     Checking bitflags v2.9.3
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]     Checking phf_shared v0.12.1
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
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[INFO] [stderr]    Compiling toml_parser v1.0.3
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[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
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[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking num-iter v0.1.45
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[INFO] [stderr]    Compiling toml_edit v0.23.6
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]     Checking arrow-schema v56.2.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking base64ct v1.8.0
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]     Checking openssl-probe v0.1.6
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking flagset v0.4.7
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking const_format v0.2.34
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking lexical-util v1.0.7
[INFO] [stderr]    Compiling heck v0.5.0
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[INFO] [stderr]     Checking byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking arrow-buffer v56.2.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling convert_case v0.7.1
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[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking unicode-width v0.2.1
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]    Compiling zstd-sys v2.0.12+zstd.1.5.6
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking arrow-data v56.2.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking lexical-parse-integer v1.0.6
[INFO] [stderr]     Checking lexical-write-integer v1.0.6
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking scrypt v0.11.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking lexical-parse-float v1.0.6
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking lexical-write-float v1.0.6
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking waker-fn v1.2.0
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]    Compiling fixed-hash v0.8.0
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling flatbuffers v25.9.23
[INFO] [stderr]     Checking rustls-native-certs v0.7.3
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]     Checking lexical-core v1.0.6
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking rc2 v0.8.1
[INFO] [stderr]     Checking des v0.8.1
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.226
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.7.5
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling scale-info-derive v2.11.6
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling der_derive v0.7.3
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling asn1-rs-derive v0.6.0
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking asn1-rs v0.7.1
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking rustls-webpki v0.103.4
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.3
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking scale-info v2.11.6
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking der-parser v10.0.0
[INFO] [stderr]     Checking impl-codec v0.6.0
[INFO] [stderr]    Compiling enum-iterator-derive v1.5.0
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking webpki-roots v1.0.2
[INFO] [stderr]     Checking x509-cert v0.2.5
[INFO] [stderr]     Checking pkcs5 v0.7.1
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr] error: could not compile `tokio` (lib)
[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/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(loom)' --check-cfg 'cfg(mio_unsupported_force_poll_poll)' --check-cfg 'cfg(tokio_allow_from_blocking_fd)' --check-cfg 'cfg(tokio_internal_mt_counters)' --check-cfg 'cfg(tokio_no_parking_lot)' --check-cfg 'cfg(tokio_no_tuning_tests)' --check-cfg 'cfg(tokio_taskdump)' --check-cfg 'cfg(tokio_unstable)' --check-cfg 'cfg(tokio_uring)' --check-cfg 'cfg(target_os, values("cygwin"))' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="full"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="parking_lot"' --cfg 'feature="process"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=4432c8debd749fa8 -C extra-filename=-3ff263aeb2872d95 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-93910842241dc443.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-36052b0916c9eb87.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-2ddbf127a386ebe3.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-95fab6467d8cbadc.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-6c0c561d52788790.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-9a7bc541a3c9c39b.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-517768dc6455aa18.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-2478854dab32347c.so --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "80b4d105b0f054a50b5a84d133c596ec9f17508ba514b09d9fcb125daa92b548", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80b4d105b0f054a50b5a84d133c596ec9f17508ba514b09d9fcb125daa92b548", kill_on_drop: false }`
[INFO] [stdout] 80b4d105b0f054a50b5a84d133c596ec9f17508ba514b09d9fcb125daa92b548
