[INFO] fetching crate rrelayer_core 0.7.0...
[INFO] checking rrelayer_core-0.7.0 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] extracting crate rrelayer_core 0.7.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rrelayer_core 0.7.0
[INFO] finished tweaking crates.io crate rrelayer_core 0.7.0
[INFO] tweaked toml for crates.io crate rrelayer_core 0.7.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rrelayer_core 0.7.0 on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rrelayer_core 0.7.0 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53ace1734c9dba7f119dacaacdaf6f4fe2e06e9769580b3ed2fd24951c756183
[INFO] running `Command { std: "docker" "start" "-a" "53ace1734c9dba7f119dacaacdaf6f4fe2e06e9769580b3ed2fd24951c756183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53ace1734c9dba7f119dacaacdaf6f4fe2e06e9769580b3ed2fd24951c756183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53ace1734c9dba7f119dacaacdaf6f4fe2e06e9769580b3ed2fd24951c756183", kill_on_drop: false }`
[INFO] [stdout] 53ace1734c9dba7f119dacaacdaf6f4fe2e06e9769580b3ed2fd24951c756183
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbf954f1186367d99a9087a1fa406a2235a789b8c7ebc5687a280fd6b120746e
[INFO] running `Command { std: "docker" "start" "-a" "dbf954f1186367d99a9087a1fa406a2235a789b8c7ebc5687a280fd6b120746e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling find-msvc-tools v0.1.3
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking base64ct v1.8.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling ruint-macro v1.2.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling cc v1.2.40
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling alloy-rlp-derive v0.3.12
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]    Compiling syn-solidity v1.4.0
[INFO] [stderr]    Compiling macro-string v0.1.4
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling aws-lc-rs v1.14.0
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]    Compiling rustls v0.23.32
[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking webpki-roots v1.0.3
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking rustls-native-certs v0.8.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking base64-simd v0.8.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]     Checking futures-utils-wasm v0.1.0
[INFO] [stderr]    Compiling aws-types v1.3.9
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking regex-lite v0.1.7
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]     Checking bimap v0.6.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling doctest-file v1.0.0
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.31.0
[INFO] [stderr]    Compiling blst v0.3.16
[INFO] [stderr]    Compiling c-kzg v2.1.5
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr] error: could not compile `futures-util` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.31/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=unreachable_pub --warn=unexpected_cfgs --warn=single_use_lifetimes --warn=rust_2018_idioms --warn=missing_debug_implementations --check-cfg 'cfg(futures_sanitizer)' --cfg 'feature="alloc"' --cfg 'feature="async-await"' --cfg 'feature="async-await-macro"' --cfg 'feature="channel"' --cfg 'feature="default"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-io"' --cfg 'feature="futures-macro"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "memchr", "portable-atomic", "sink", "slab", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=2daf1470daf810f2 -C extra-filename=-2cc4ea42e8b5e37b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-3b07ee62b6910a08.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-756e876442dee363.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-4ce1f16fa47c1e40.rmeta --extern futures_macro=/opt/rustwide/target/debug/deps/libfutures_macro-23ab84a8844600dc.so --extern futures_sink=/opt/rustwide/target/debug/deps/libfutures_sink-e7bd2ffb932e7c3a.rmeta --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-011073701ea3a715.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-7c3b23e851763d6f.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-dccf8aabedbf6d41.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-db1de871cd8706a6.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-ab20fc0822f5e3c5.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "dbf954f1186367d99a9087a1fa406a2235a789b8c7ebc5687a280fd6b120746e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbf954f1186367d99a9087a1fa406a2235a789b8c7ebc5687a280fd6b120746e", kill_on_drop: false }`
[INFO] [stdout] dbf954f1186367d99a9087a1fa406a2235a789b8c7ebc5687a280fd6b120746e