[INFO] fetching crate brainwires-hardware 0.11.0...
[INFO] documenting brainwires-hardware-0.11.0 against 1.98.0-beta.1 for beta-rustdoc-1.98-1
[INFO] extracting crate brainwires-hardware 0.11.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate brainwires-hardware 0.11.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate brainwires-hardware 0.11.0
[INFO] tweaked toml for crates.io crate brainwires-hardware 0.11.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate brainwires-hardware 0.11.0 on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate brainwires-hardware 0.11.0 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 07ff67cb0b5b22cdaf343c117c6d43b08cc3eb58c29a6997e6177bfd8f712ca7
[INFO] running `Command { std: "docker" "start" "07ff67cb0b5b22cdaf343c117c6d43b08cc3eb58c29a6997e6177bfd8f712ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07ff67cb0b5b22cdaf343c117c6d43b08cc3eb58c29a6997e6177bfd8f712ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "07ff67cb0b5b22cdaf343c117c6d43b08cc3eb58c29a6997e6177bfd8f712ca7" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07ff67cb0b5b22cdaf343c117c6d43b08cc3eb58c29a6997e6177bfd8f712ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "07ff67cb0b5b22cdaf343c117c6d43b08cc3eb58c29a6997e6177bfd8f712ca7" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking tokio v1.52.1
[INFO] [stderr]     Checking hound v3.5.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]  Documenting brainwires-hardware v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `audio`
[INFO] [stdout]   --> src/lib.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | //! | [`audio`] | `audio` | Audio capture/playback, STT, TTS (16 cloud providers + local Whisper) |
[INFO] [stdout]    |         ^^^^^ no item named `audio` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `gpio`
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | //! | [`gpio`] | `gpio` | GPIO pin management with safety allow-lists and PWM (Linux) |
[INFO] [stdout]    |         ^^^^ no item named `gpio` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `bluetooth`
[INFO] [stdout]   --> src/lib.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | //! | [`bluetooth`] | `bluetooth` | BLE advertisement scanning and adapter enumeration |
[INFO] [stdout]    |         ^^^^^^^^^ no item named `bluetooth` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `camera`
[INFO] [stdout]   --> src/lib.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | //! | [`camera`] | `camera` | Webcam/camera frame capture (V4L2/AVFoundation/MSMF) |
[INFO] [stdout]    |         ^^^^^^ no item named `camera` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `usb`
[INFO] [stdout]   --> src/lib.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | //! | [`usb`] | `usb` | Raw USB device enumeration and bulk/control/interrupt transfers |
[INFO] [stdout]    |         ^^^ no item named `usb` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.64s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/brainwires_hardware/index.html
[INFO] running `Command { std: "docker" "inspect" "07ff67cb0b5b22cdaf343c117c6d43b08cc3eb58c29a6997e6177bfd8f712ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "07ff67cb0b5b22cdaf343c117c6d43b08cc3eb58c29a6997e6177bfd8f712ca7" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
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[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
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[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling libloading v0.8.9
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[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking smallvec v1.15.1
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[INFO] [stderr]    Compiling nom v7.1.3
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[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling httparse v1.10.1
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[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
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[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
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[INFO] [stderr]    Compiling icu_properties_data v2.0.1
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[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling bindgen v0.65.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]     Checking percent-encoding v2.3.2
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[INFO] [stderr]    Compiling home v0.5.12
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[INFO] [stderr]    Compiling libdbus-sys v0.2.7
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[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]     Checking zune-core v0.5.1
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking pxfm v0.1.29
[INFO] [stderr]    Compiling bitflags v1.3.2
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[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking http-body v1.0.1
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[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]     Checking zune-jpeg v0.5.15
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[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]    Compiling cc v1.2.61
[INFO] [stderr]    Compiling nasm-rs v0.3.2
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[INFO] [stderr]    Compiling rustc-hash v2.1.2
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[INFO] [stderr]     Checking tokio v1.52.1
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[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking form_urlencoded v1.2.2
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[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking ryu v1.0.23
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]     Checking iana-time-zone v0.1.65
[INFO] [stderr]     Checking iri-string v0.7.12
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking rustls-pki-types v1.14.1
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking xml v1.2.1
[INFO] [stderr]     Checking data-encoding v2.11.0
[INFO] [stderr]    Compiling nokhwa-bindings-macos v0.2.3
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling openssl-sys v0.9.114
[INFO] [stderr]    Compiling mozjpeg-sys v2.2.3
[INFO] [stderr]    Compiling webrtc-vad v0.4.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]    Compiling flacenc v0.5.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking moxcms v0.8.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling cpal v0.15.3
[INFO] [stderr]     Checking crc-catalog v2.5.0
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling whisper-rs v0.15.1
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking alsa v0.9.1
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking nix v0.23.2
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.98.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=cc64b5592db1569a -C extra-filename=-c3ddb4f2d88afdfd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-154be7f81f34ed1b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-a87dd5cb7e80719c.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-86faa6b6bcc5b157.rmeta --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" "07ff67cb0b5b22cdaf343c117c6d43b08cc3eb58c29a6997e6177bfd8f712ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07ff67cb0b5b22cdaf343c117c6d43b08cc3eb58c29a6997e6177bfd8f712ca7", kill_on_drop: false }`
[INFO] [stdout] 07ff67cb0b5b22cdaf343c117c6d43b08cc3eb58c29a6997e6177bfd8f712ca7
