[INFO] fetching crate genmeta-proxy 0.4.1...
[INFO] checking genmeta-proxy-0.4.1 against c999cef531ea9059e189e82fe0e82c5daf249bc9 for pr-152972
[INFO] extracting crate genmeta-proxy 0.4.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate genmeta-proxy 0.4.1
[INFO] finished tweaking crates.io crate genmeta-proxy 0.4.1
[INFO] tweaked toml for crates.io crate genmeta-proxy 0.4.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate genmeta-proxy 0.4.1 on toolchain c999cef531ea9059e189e82fe0e82c5daf249bc9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate genmeta-proxy 0.4.1 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" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dquic v0.7.1
[INFO] [stderr]   Downloaded daemonize v0.5.0
[INFO] [stderr]   Downloaded qresolve v0.8.0
[INFO] [stderr]   Downloaded qdatagram v0.6.1
[INFO] [stderr]   Downloaded qudp v0.7.1
[INFO] [stderr]   Downloaded netlink-packet-core v0.8.2
[INFO] [stderr]   Downloaded dhttp v0.6.1
[INFO] [stderr]   Downloaded qinterface v0.7.1
[INFO] [stderr]   Downloaded qevent v0.6.1
[INFO] [stderr]   Downloaded dhttp-access v0.4.1
[INFO] [stderr]   Downloaded qrecovery v0.6.1
[INFO] [stderr]   Downloaded qcongestion v0.6.1
[INFO] [stderr]   Downloaded qtraversal v0.7.1
[INFO] [stderr]   Downloaded qconnection v0.8.1
[INFO] [stderr]   Downloaded qbase v0.6.3
[INFO] [stderr]   Downloaded h3x v0.6.1
[INFO] [stderr]   Downloaded dyns v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0aca1809657516ece48d41416253b5a9985de5864f42a7cff5b868f485aef2dc
[INFO] running `Command { std: "docker" "start" "0aca1809657516ece48d41416253b5a9985de5864f42a7cff5b868f485aef2dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0aca1809657516ece48d41416253b5a9985de5864f42a7cff5b868f485aef2dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0aca1809657516ece48d41416253b5a9985de5864f42a7cff5b868f485aef2dc" "/opt/rustwide/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0aca1809657516ece48d41416253b5a9985de5864f42a7cff5b868f485aef2dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0aca1809657516ece48d41416253b5a9985de5864f42a7cff5b868f485aef2dc" "/opt/rustwide/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking futures-channel v0.3.33
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking ring v0.17.14
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling qmacro v0.5.1
[INFO] [stderr]    Compiling getset v0.1.7
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling zerovec v0.11.6
[INFO] [stderr]    Compiling asn1-rs-derive v0.6.0
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking futures-util v0.3.33
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]    Compiling snafu-derive v0.9.2
[INFO] [stderr]     Checking serde_with v3.22.0
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]    Compiling litemap v0.8.2
[INFO] [stderr]    Compiling writeable v0.6.3
[INFO] [stderr]     Checking netlink-packet-core v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]    Compiling netdev v0.45.0
[INFO] [stderr]     Checking netlink-packet-route v0.31.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking netlink-sys v0.8.8
[INFO] [stderr]     Checking mac-addr v0.3.0
[INFO] [stderr]     Checking dashmap v6.2.1
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking dns-lookup v3.0.1
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling peg-runtime v0.8.6
[INFO] [stderr]     Checking event-listener v5.4.2
[INFO] [stderr]    Compiling peg-macros v0.8.6
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking bstr v1.13.0
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]    Compiling bon-macros v3.9.3
[INFO] [stderr] error: could not compile `darling_core` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c999cef531ea9059e189e82fe0e82c5daf249bc9/bin/rustc --crate-name darling_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/darling_core-0.20.11/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="strsim"' --cfg 'feature="suggestions"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("diagnostics", "strsim", "suggestions"))' -C metadata=548a316085e31144 -C extra-filename=-0c07dc4d095c2da5 --out-dir /opt/rustwide/target/debug/build/darling_core/0c07dc4d095c2da5/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern fnv=/opt/rustwide/target/debug/build/fnv/bd60753855300b18/out/libfnv-bd60753855300b18.rmeta --extern ident_case=/opt/rustwide/target/debug/build/ident_case/ecc112105bc5215b/out/libident_case-ecc112105bc5215b.rmeta --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.rmeta --extern strsim=/opt/rustwide/target/debug/build/strsim/9754e702f19a9357/out/libstrsim-9754e702f19a9357.rmeta --extern syn=/opt/rustwide/target/debug/build/syn/cf9a9978d9be874a/out/libsyn-cf9a9978d9be874a.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0aca1809657516ece48d41416253b5a9985de5864f42a7cff5b868f485aef2dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aca1809657516ece48d41416253b5a9985de5864f42a7cff5b868f485aef2dc", kill_on_drop: false }`
[INFO] [stdout] 0aca1809657516ece48d41416253b5a9985de5864f42a7cff5b868f485aef2dc
