[INFO] fetching crate circles-rpc 0.1.0...
[INFO] testing circles-rpc-0.1.0 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate circles-rpc 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate circles-rpc 0.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate circles-rpc 0.1.0
[INFO] tweaked toml for crates.io crate circles-rpc 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate circles-rpc 0.1.0 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate circles-rpc 0.1.0 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 119a0fea92810da8b1f9437fa41f4c9ccad57e9a8db285717d08990af5853a63
[INFO] running `Command { std: "docker" "start" "-a" "119a0fea92810da8b1f9437fa41f4c9ccad57e9a8db285717d08990af5853a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "119a0fea92810da8b1f9437fa41f4c9ccad57e9a8db285717d08990af5853a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "119a0fea92810da8b1f9437fa41f4c9ccad57e9a8db285717d08990af5853a63", kill_on_drop: false }`
[INFO] [stdout] 119a0fea92810da8b1f9437fa41f4c9ccad57e9a8db285717d08990af5853a63
[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=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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 62af61de899d73c8026eb1840da9613657d11d7ffe70c1885ea3f789c8ab7ecc
[INFO] running `Command { std: "docker" "start" "-a" "62af61de899d73c8026eb1840da9613657d11d7ffe70c1885ea3f789c8ab7ecc", kill_on_drop: false }`
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling ruint-macro v1.2.1
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling const-hex v1.17.0
[INFO] [stderr]    Compiling cc v1.2.47
[INFO] [stderr]    Compiling alloy-rlp-derive v0.3.12
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling syn-solidity v1.4.1
[INFO] [stderr]    Compiling macro-string v0.1.4
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling zerocopy v0.8.30
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling futures-utils-wasm v0.1.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling alloy-rlp v0.3.12
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling ruint v1.17.0
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling webpki-roots v1.0.4
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling nybbles v0.4.6
[INFO] [stderr]    Compiling webpki-roots v0.26.11
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling bimap v0.6.3
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling num_enum_derive v0.7.5
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling hashbrown v0.14.5
[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/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/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,link -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="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=5e9ed1e59d64c107 -C extra-filename=-9db680e4e129e269 --out-dir /opt/rustwide/target/debug/build/futures-util/9db680e4e129e269/deps -L dependency=/opt/rustwide/target/debug/build/futures-channel/c679acf38b3b9ea3/deps -L dependency=/opt/rustwide/target/debug/build/futures-core/fc6bb1738f00fc87/deps -L dependency=/opt/rustwide/target/debug/build/futures-io/3e19596c076de665/deps -L dependency=/opt/rustwide/target/debug/build/futures-macro/02144f92b3bb6c26/deps -L dependency=/opt/rustwide/target/debug/build/futures-sink/be8442ee548d90f9/deps -L dependency=/opt/rustwide/target/debug/build/futures-task/19b3aba2be9e7ae8/deps -L dependency=/opt/rustwide/target/debug/build/futures-util/9db680e4e129e269/deps -L dependency=/opt/rustwide/target/debug/build/memchr/f9c66c7ba21bf873/deps -L dependency=/opt/rustwide/target/debug/build/pin-project-lite/bedc6e0acd72ff2a/deps -L dependency=/opt/rustwide/target/debug/build/pin-utils/9a5791cba021167a/deps -L dependency=/opt/rustwide/target/debug/build/proc-macro2/0d065476e065f8fa/deps -L dependency=/opt/rustwide/target/debug/build/proc-macro2/43e32a25692bf44a/deps -L dependency=/opt/rustwide/target/debug/build/proc-macro2/7c1fc49ccab1fb30/deps -L dependency=/opt/rustwide/target/debug/build/quote/01cdf4ac6a2aaf5b/deps -L dependency=/opt/rustwide/target/debug/build/quote/100f11ec804b7c0f/deps -L dependency=/opt/rustwide/target/debug/build/quote/3675d1a0bb05c9b7/deps -L dependency=/opt/rustwide/target/debug/build/slab/8c0cbfb396425d81/deps -L dependency=/opt/rustwide/target/debug/build/syn/e169ac79dad5a9cf/deps -L dependency=/opt/rustwide/target/debug/build/unicode-ident/9533002ac35f5809/deps --extern futures_channel=/opt/rustwide/target/debug/build/futures-channel/c679acf38b3b9ea3/deps/libfutures_channel-c679acf38b3b9ea3.rmeta --extern futures_core=/opt/rustwide/target/debug/build/futures-core/fc6bb1738f00fc87/deps/libfutures_core-fc6bb1738f00fc87.rmeta --extern futures_io=/opt/rustwide/target/debug/build/futures-io/3e19596c076de665/deps/libfutures_io-3e19596c076de665.rmeta --extern futures_macro=/opt/rustwide/target/debug/build/futures-macro/02144f92b3bb6c26/deps/libfutures_macro-02144f92b3bb6c26.so --extern futures_sink=/opt/rustwide/target/debug/build/futures-sink/be8442ee548d90f9/deps/libfutures_sink-be8442ee548d90f9.rmeta --extern futures_task=/opt/rustwide/target/debug/build/futures-task/19b3aba2be9e7ae8/deps/libfutures_task-19b3aba2be9e7ae8.rmeta --extern memchr=/opt/rustwide/target/debug/build/memchr/f9c66c7ba21bf873/deps/libmemchr-f9c66c7ba21bf873.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/bedc6e0acd72ff2a/deps/libpin_project_lite-bedc6e0acd72ff2a.rmeta --extern pin_utils=/opt/rustwide/target/debug/build/pin-utils/9a5791cba021167a/deps/libpin_utils-9a5791cba021167a.rmeta --extern slab=/opt/rustwide/target/debug/build/slab/8c0cbfb396425d81/deps/libslab-8c0cbfb396425d81.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" "62af61de899d73c8026eb1840da9613657d11d7ffe70c1885ea3f789c8ab7ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62af61de899d73c8026eb1840da9613657d11d7ffe70c1885ea3f789c8ab7ecc", kill_on_drop: false }`
[INFO] [stdout] 62af61de899d73c8026eb1840da9613657d11d7ffe70c1885ea3f789c8ab7ecc