[INFO] fetching crate sn_protocol 0.17.15...
[INFO] testing sn_protocol-0.17.15 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sn_protocol 0.17.15 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate sn_protocol 0.17.15
[INFO] finished tweaking crates.io crate sn_protocol 0.17.15
[INFO] tweaked toml for crates.io crate sn_protocol 0.17.15 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sn_protocol 0.17.15 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 554 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding lazy_static v1.4.0 (available: v1.5.0)
[INFO] [stderr]       Adding libp2p v0.54.1 (available: v0.56.0)
[INFO] [stderr]       Adding prost v0.9.0 (available: v0.14.3)
[INFO] [stderr]       Adding sha2 v0.10.9 (available: v0.11.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] [stderr]       Adding tonic v0.6.2 (available: v0.14.5)
[INFO] [stderr]       Adding tonic-build v0.6.2 (available: v0.14.5)
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9b8a187257c782cca8ce8cf1bf0bfa216e7fc45e3858adf77f0f71cb6fb3885c
[INFO] running `Command { std: "docker" "start" "-a" "9b8a187257c782cca8ce8cf1bf0bfa216e7fc45e3858adf77f0f71cb6fb3885c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b8a187257c782cca8ce8cf1bf0bfa216e7fc45e3858adf77f0f71cb6fb3885c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b8a187257c782cca8ce8cf1bf0bfa216e7fc45e3858adf77f0f71cb6fb3885c", kill_on_drop: false }`
[INFO] [stdout] 9b8a187257c782cca8ce8cf1bf0bfa216e7fc45e3858adf77f0f71cb6fb3885c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a61ca4633f05cf7c28b588658c100825497a890a03873f422ec1e81ad9b013c2
[INFO] running `Command { std: "docker" "start" "-a" "a61ca4633f05cf7c28b588658c100825497a890a03873f422ec1e81ad9b013c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling const-hex v1.18.1
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling alloy-rlp-derive v0.3.15
[INFO] [stderr]    Compiling zerotrie v0.2.4
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling icu_locale_core v2.2.0
[INFO] [stderr]    Compiling icu_collections v2.2.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling macro-string v0.1.4
[INFO] [stderr]    Compiling syn-solidity v0.8.26
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling alloy-rlp v0.3.15
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling icu_provider v2.2.0
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling unsigned-varint v0.8.0
[INFO] [stderr]    Compiling data-encoding v2.11.0
[INFO] [stderr]    Compiling icu_properties v2.2.0
[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling ruint v1.18.0
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.18
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling quick-protobuf v0.8.1
[INFO] [stderr]    Compiling match-lookup v0.1.2
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling no_std_io2 v0.8.1
[INFO] [stderr]    Compiling const-str v0.4.3
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling base256emoji v1.0.2
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling data-encoding-macro v0.1.20
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling alloy-sol-type-parser v0.8.26
[INFO] [stderr]    Compiling multihash v0.19.4
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling base-x v0.2.11
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling nybbles v0.3.4
[INFO] [stderr]    Compiling libp2p-identity v0.2.13
[INFO] [stderr]    Compiling ecdsa v0.16.9
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling unsigned-varint v0.7.2
[INFO] [stderr]    Compiling multibase v0.9.2
[INFO] [stderr]    Compiling multistream-select v0.13.0
[INFO] [stderr]    Compiling rw-stream-sink v0.4.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling rustls-pki-types v1.14.1
[INFO] [stderr]    Compiling k256 v0.13.4
[INFO] [stderr]    Compiling multiaddr v0.18.2
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling rustls v0.23.39
[INFO] [stderr]    Compiling alloy-primitives v0.8.26
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling futures-utils-wasm v0.1.0
[INFO] [stderr]    Compiling webpki-roots v1.0.7
[INFO] [stderr]    Compiling asynchronous-codec v0.7.0
[INFO] [stderr]    Compiling iri-string v0.7.12
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling futures-bounded v0.2.4
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling quick-protobuf-codec v0.3.1
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling libp2p-core v0.42.0
[INFO] [stderr]    Compiling alloy-json-abi v0.8.26
[INFO] [stderr]    Compiling libp2p-core v0.41.3
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling num_enum_derive v0.7.6
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling alloy-serde v0.7.3
[INFO] [stderr]    Compiling alloy-trie v0.7.9
[INFO] [stderr]    Compiling alloy-sol-macro-input v0.8.26
[INFO] [stderr]    Compiling alloy-sol-macro-expander v0.8.26
[INFO] [stderr]    Compiling alloy-eip2930 v0.1.0
[INFO] [stderr]    Compiling alloy-eip7702 v0.4.2
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling alloy-eips v0.7.3
[INFO] [stderr]    Compiling alloy-signer v0.7.3
[INFO] [stderr]    Compiling alloy-genesis v0.7.3
[INFO] [stderr]    Compiling num_enum v0.7.6
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling libp2p-swarm v0.44.2
[INFO] [stderr]    Compiling libp2p-swarm v0.45.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling ff v0.12.1
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling blst v0.3.16
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling alloy-node-bindings v0.7.3
[INFO] [stderr]    Compiling schnellru v0.2.4
[INFO] [stderr]    Compiling alloy-chains v0.1.69
[INFO] [stderr]    Compiling alloy-consensus v0.7.3
[INFO] [stderr]    Compiling rustls-webpki v0.103.13
[INFO] [stderr]    Compiling hyper v1.9.0
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling hyper-util v0.1.20
[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-1.52.1/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 --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_unstable)' --check-cfg 'cfg(target_os, values("cygwin"))' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="rt"' --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-uring", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=fb4d07080ba923ec -C extra-filename=-ee45606d7d68fde6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-43efebcade2754a3.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-f156089d62a796e8.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-6d49ad05df4bb4ab.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-dbd15b1f007a2c34.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-99f5eb7c16b673fe.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-f5c8aaf17832b6dd.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" "a61ca4633f05cf7c28b588658c100825497a890a03873f422ec1e81ad9b013c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a61ca4633f05cf7c28b588658c100825497a890a03873f422ec1e81ad9b013c2", kill_on_drop: false }`
[INFO] [stdout] a61ca4633f05cf7c28b588658c100825497a890a03873f422ec1e81ad9b013c2
