[INFO] fetching crate p2panda-net 0.5.2...
[INFO] testing p2panda-net-0.5.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate p2panda-net 0.5.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate p2panda-net 0.5.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate p2panda-net 0.5.2
[INFO] tweaked toml for crates.io crate p2panda-net 0.5.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate p2panda-net 0.5.2 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 p2panda-net 0.5.2 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] [stderr]     Blocking waiting for file lock on package cache
[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] 547b4142cda439a5c2509b824a969a1004f191dc567206ee6f4677b7814b6d72
[INFO] running `Command { std: "docker" "start" "-a" "547b4142cda439a5c2509b824a969a1004f191dc567206ee6f4677b7814b6d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "547b4142cda439a5c2509b824a969a1004f191dc567206ee6f4677b7814b6d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "547b4142cda439a5c2509b824a969a1004f191dc567206ee6f4677b7814b6d72", kill_on_drop: false }`
[INFO] [stdout] 547b4142cda439a5c2509b824a969a1004f191dc567206ee6f4677b7814b6d72
[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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58a93f0ceb612bb59717c3888d8d32703066d4015e165c514faeceb4c7ab9005
[INFO] running `Command { std: "docker" "start" "-a" "58a93f0ceb612bb59717c3888d8d32703066d4015e165c514faeceb4c7ab9005", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling portable-atomic v1.11.0
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cc v1.2.20
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling litemap v0.7.5
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling writeable v0.5.5
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling syn v2.0.115
[INFO] [stderr]    Compiling const-oid v0.10.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling cordyceps v0.3.3
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling diatomic-waker v0.2.3
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling hybrid-array v0.4.7
[INFO] [stderr]    Compiling base64ct v1.7.3
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling deranged v0.5.5
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling pem-rfc7468 v1.0.0
[INFO] [stderr]    Compiling futures-buffered v0.2.12
[INFO] [stderr]    Compiling vergen-lib v9.1.0
[INFO] [stderr]    Compiling crypto-common v0.2.0
[INFO] [stderr]    Compiling block-buffer v0.11.0
[INFO] [stderr]    Compiling n0-future v0.3.1
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling tinyvec v1.9.0
[INFO] [stderr]    Compiling netlink-packet-core v0.8.1
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0-pre.1
[INFO] [stderr]    Compiling vergen-lib v0.1.6
[INFO] [stderr]    Compiling vergen v9.1.0
[INFO] [stderr]    Compiling iroh-quinn-udp v0.8.0
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling libm v0.2.13
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling winnow v0.7.7
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling vergen-gitcl v1.0.8
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling signature v3.0.0-rc.5
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling digest v0.11.0-rc.10
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling sha2 v0.11.0-rc.2
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling moka v0.12.10
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling cobs v0.2.3
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling netlink-packet-route v0.25.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling acto v0.8.0
[INFO] [stderr]    Compiling uuid v1.16.0
[INFO] [stderr]    Compiling pkarr v5.0.0
[INFO] [stderr]    Compiling netwatch v0.14.0
[INFO] [stderr]    Compiling time v0.3.46
[INFO] [stderr]    Compiling iroh-quinn v0.16.1
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]    Compiling hostname v0.4.1
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling mac-addr v0.3.0
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling tagptr v0.2.0
[INFO] [stderr]    Compiling fastbloom v0.14.1
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling base32 v0.5.1
[INFO] [stderr]    Compiling xml-rs v0.8.26
[INFO] [stderr]    Compiling identity-hash v0.1.0
[INFO] [stderr]    Compiling lru-slab v0.1.2
[INFO] [stderr]    Compiling sorted-index-buffer v0.2.1
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling resolv-conf v0.7.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling netlink-packet-route v0.28.0
[INFO] [stderr]    Compiling simple-dns v0.9.3
[INFO] [stderr]    Compiling smol_str v0.1.24
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling sha1_smol v1.0.1
[INFO] [stderr]    Compiling lru v0.13.0
[INFO] [stderr]    Compiling self_cell v1.2.0
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling xmltree v0.10.3
[INFO] [stderr]    Compiling lru v0.16.3
[INFO] [stderr]    Compiling iroh v0.96.1
[INFO] [stderr]    Compiling seize v0.5.1
[INFO] [stderr]    Compiling z32 v1.3.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling papaya v0.2.3
[INFO] [stderr]    Compiling postcard-derive v0.1.2
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling rustls-pki-types v1.13.0
[INFO] [stderr]    Compiling n0-error-macros v0.1.3
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling spez v0.1.2
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling der v0.8.0-rc.10
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling n0-error v0.1.3
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling webpki-roots v0.26.8
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling spki v0.8.0-rc.4
[INFO] [stderr]    Compiling pkcs8 v0.11.0-rc.10
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr] error: could not compile `netlink-packet-route` (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 netlink_packet_route --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/netlink-packet-route-0.25.1/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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("rich_nlas"))' -C metadata=0eb12be629396bdd -C extra-filename=-b1a7ee360c1cab7b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-c41a6b82b7e80356.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-cc9021cf9bdeb53d.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-f1405a51182604cd.rmeta --extern netlink_packet_core=/opt/rustwide/target/debug/deps/libnetlink_packet_core-ed8ef5fb36bcdc6d.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" "58a93f0ceb612bb59717c3888d8d32703066d4015e165c514faeceb4c7ab9005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58a93f0ceb612bb59717c3888d8d32703066d4015e165c514faeceb4c7ab9005", kill_on_drop: false }`
[INFO] [stdout] 58a93f0ceb612bb59717c3888d8d32703066d4015e165c514faeceb4c7ab9005
