[INFO] cloning repository https://github.com/kappa8719/riot-bridge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kappa8719/riot-bridge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkappa8719%2Friot-bridge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkappa8719%2Friot-bridge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31a04fb4bb2fd39ca65fcf36a8b371ffe4c00f76
[INFO] documenting kappa8719/riot-bridge against beta-2026-04-21 for beta-1.96-rustdoc-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkappa8719%2Friot-bridge" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kappa8719/riot-bridge
[INFO] finished tweaking git repo https://github.com/kappa8719/riot-bridge
[INFO] tweaked toml for git repo https://github.com/kappa8719/riot-bridge written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kappa8719/riot-bridge 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 git repo https://github.com/kappa8719/riot-bridge 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] 886b2d108b23597b311494122cf2287ebd137f088873027720ae349edd40db3a
[INFO] running `Command { std: "docker" "start" "-a" "886b2d108b23597b311494122cf2287ebd137f088873027720ae349edd40db3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "886b2d108b23597b311494122cf2287ebd137f088873027720ae349edd40db3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "886b2d108b23597b311494122cf2287ebd137f088873027720ae349edd40db3a", kill_on_drop: false }`
[INFO] [stdout] 886b2d108b23597b311494122cf2287ebd137f088873027720ae349edd40db3a
[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] 3baaa105582576d1596b798aef60236590b83a4927f7df2f1bb05a47687b1a4e
[INFO] running `Command { std: "docker" "start" "-a" "3baaa105582576d1596b798aef60236590b83a4927f7df2f1bb05a47687b1a4e", kill_on_drop: false }`
[INFO] [stderr] warning: dawncore v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `dawncore-cli` which is missing a lib target
[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 smallvec v1.15.1
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.0
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking litemap v0.8.0
[INFO] [stderr]     Checking writeable v0.6.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling cc v1.2.35
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking openssl-probe v0.1.6
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking iri-string v0.7.8
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking convert_case v0.8.0
[INFO] [stderr]     Checking toml_writer v1.0.2
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking toml_parser v1.0.2
[INFO] [stderr]     Checking regex v1.11.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[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 displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[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 icu_collections v2.0.0
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_spanned v1.0.0
[INFO] [stderr]     Checking toml_datetime v0.7.0
[INFO] [stderr]     Checking dawncore-spec v0.1.0 (/opt/rustwide/workdir/spec)
[INFO] [stderr]     Checking toml v0.9.5
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking hyper-util v0.1.16
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.23
[INFO] [stderr]     Checking dawncore-util v0.1.0 (/opt/rustwide/workdir/util)
[INFO] [stderr]     Checking dawncore-generated v0.1.0 (/opt/rustwide/workdir/generated)
[INFO] [stderr]     Checking dawncore-apigen v0.1.0 (/opt/rustwide/workdir/apigen)
[INFO] [stderr] error: could not compile `dawncore-generated` (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 dawncore_generated --edition=2024 generated/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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=0a86db5f611df117 -C extra-filename=-bb58b1ffe2b4c837 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern dawncore_util=/opt/rustwide/target/debug/deps/libdawncore_util-d2adda390c9a14c4.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-60501f2eb85340e7.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-93f78ddcc70654a8.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-b375b217c1b0b529.rmeta --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "3baaa105582576d1596b798aef60236590b83a4927f7df2f1bb05a47687b1a4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3baaa105582576d1596b798aef60236590b83a4927f7df2f1bb05a47687b1a4e", kill_on_drop: false }`
[INFO] [stdout] 3baaa105582576d1596b798aef60236590b83a4927f7df2f1bb05a47687b1a4e
