[INFO] fetching crate cardinal-proxy 0.2.41...
[INFO] checking cardinal-proxy-0.2.41 against try#1779a8680dcd39c56ed600627cf6742ef07ed78c for pr-149045
[INFO] extracting crate cardinal-proxy 0.2.41 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate cardinal-proxy 0.2.41
[INFO] finished tweaking crates.io crate cardinal-proxy 0.2.41
[INFO] tweaked toml for crates.io crate cardinal-proxy 0.2.41 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cardinal-proxy 0.2.41 on toolchain 1779a8680dcd39c56ed600627cf6742ef07ed78c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cardinal-proxy 0.2.41 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" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4625ee9ed60a9672f48f82dd4c89edae352ad1142dfb65f248de609d515f076
[INFO] running `Command { std: "docker" "start" "-a" "a4625ee9ed60a9672f48f82dd4c89edae352ad1142dfb65f248de609d515f076", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4625ee9ed60a9672f48f82dd4c89edae352ad1142dfb65f248de609d515f076", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4625ee9ed60a9672f48f82dd4c89edae352ad1142dfb65f248de609d515f076", kill_on_drop: false }`
[INFO] [stdout] a4625ee9ed60a9672f48f82dd4c89edae352ad1142dfb65f248de609d515f076
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c6aa96bdbae6e6307f486300e3cb656547d1c74381e3a93fb363200d8423c01
[INFO] running `Command { std: "docker" "start" "-a" "8c6aa96bdbae6e6307f486300e3cb656547d1c74381e3a93fb363200d8423c01", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.227
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling serde_core v1.0.227
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling writeable v0.5.5
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]    Compiling litemap v0.7.5
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling cranelift-isle v0.110.2
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling bytecheck v0.6.12
[INFO] [stderr]    Compiling tokio-openssl v0.6.5
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling rust_decimal v1.38.0
[INFO] [stderr]    Compiling erased-serde v0.4.8
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.110.3
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.110.3
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling corosensei v0.2.2
[INFO] [stderr]    Compiling rustls v0.23.32
[INFO] [stderr]     Checking cranelift-bitset v0.110.3
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]     Checking pingora-error v0.6.0
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling cc v1.2.38
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1779a8680dcd39c56ed600627cf6742ef07ed78c/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=f23e1b2d84ded220 -C extra-filename=-61040362b05600bd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-369d8852c9a54258.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-6fc91d8310bf4fee.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b4c15d9166d0a657.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" "8c6aa96bdbae6e6307f486300e3cb656547d1c74381e3a93fb363200d8423c01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c6aa96bdbae6e6307f486300e3cb656547d1c74381e3a93fb363200d8423c01", kill_on_drop: false }`
[INFO] [stdout] 8c6aa96bdbae6e6307f486300e3cb656547d1c74381e3a93fb363200d8423c01
