[INFO] fetching crate rvimage 0.6.5...
[INFO] documenting rvimage-0.6.5 against 1.95.0 for beta-1.96-rustdoc-1
[INFO] extracting crate rvimage 0.6.5 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rvimage 0.6.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rvimage 0.6.5
[INFO] tweaked toml for crates.io crate rvimage 0.6.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rvimage 0.6.5 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rvimage 0.6.5 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] [stderr]   Downloaded gix-fs v0.19.2
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 080e6ee16617ae48df62ddc4dca7b01aa1ac4a0bd2bb36b9d320aed297c16bbc
[INFO] running `Command { std: "docker" "start" "-a" "080e6ee16617ae48df62ddc4dca7b01aa1ac4a0bd2bb36b9d320aed297c16bbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "080e6ee16617ae48df62ddc4dca7b01aa1ac4a0bd2bb36b9d320aed297c16bbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "080e6ee16617ae48df62ddc4dca7b01aa1ac4a0bd2bb36b9d320aed297c16bbc", kill_on_drop: false }`
[INFO] [stdout] 080e6ee16617ae48df62ddc4dca7b01aa1ac4a0bd2bb36b9d320aed297c16bbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.95.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef4497c7f42edc3698c3bb94dae7bf341f8e1cb6bd049ff20262d60ffe5768b2
[INFO] running `Command { std: "docker" "start" "-a" "ef4497c7f42edc3698c3bb94dae7bf341f8e1cb6bd049ff20262d60ffe5768b2", kill_on_drop: false }`
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking zlib-rs v0.6.3
[INFO] [stderr]     Checking gix-trace v0.1.18
[INFO] [stderr]     Checking tinyvec v1.11.0
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking memmap2 v0.9.10
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[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]     Checking sha1-checked v0.10.0
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]    Compiling quick-xml v0.39.2
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]    Compiling wayland-client v0.31.13
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking getrandom v0.3.4
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[INFO] [stderr]     Checking indexmap v2.13.0
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[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking nonempty v0.12.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling aws-lc-rs v1.16.2
[INFO] [stderr]     Checking rand v0.10.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking as-slice v0.2.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling built v0.8.0
[INFO] [stderr]     Checking iri-string v0.7.11
[INFO] [stderr]    Compiling openssl v0.10.76
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling av-scenechange v0.14.1
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking aligned v0.4.3
[INFO] [stderr]     Checking uuid v1.23.0
[INFO] [stderr]    Compiling cc v1.2.58
[INFO] [stderr]    Compiling wayland-scanner v0.31.9
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking unicode-bom v2.0.3
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]     Checking y4m v0.8.0
[INFO] [stderr]    Compiling rav1e v0.8.1
[INFO] [stderr]     Checking bitstream-io v4.9.0
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking weezl v0.1.12
[INFO] [stderr]     Checking zune-core v0.5.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking imgref v1.12.0
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]     Checking gix-validate v0.11.0
[INFO] [stderr]     Checking gix-error v0.2.1
[INFO] [stderr]     Checking xcursor v0.3.10
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]     Checking cursor-icon v1.2.0
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]    Compiling openssl-src v300.5.5+3.5.5
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking zune-jpeg v0.5.15
[INFO] [stderr]     Checking gix-chunk v0.7.0
[INFO] [stderr]     Checking gix-quote v0.7.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking kstring v2.0.2
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking gix-sec v0.13.2
[INFO] [stderr]     Checking avif-serialize v0.8.8
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking lebe v0.5.3
[INFO] [stderr]     Checking pxfm v0.1.28
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]    Compiling xml-rs v0.8.28
[INFO] [stderr]     Checking rgb v0.8.53
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking gif v0.14.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking image-webp v0.2.4
[INFO] [stderr]     Checking epaint_default_fonts v0.34.1
[INFO] [stderr]    Compiling wayland-backend v0.3.14
[INFO] [stderr]    Compiling openssl-sys v0.9.112
[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/1.95.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=e2e3eade1cbf02c1 -C extra-filename=-56635f0715299d07 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-99a3d88b32bce55e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c104ce3d460b40dd.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-121f5aac28bffa4f.rmeta --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" "ef4497c7f42edc3698c3bb94dae7bf341f8e1cb6bd049ff20262d60ffe5768b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef4497c7f42edc3698c3bb94dae7bf341f8e1cb6bd049ff20262d60ffe5768b2", kill_on_drop: false }`
[INFO] [stdout] ef4497c7f42edc3698c3bb94dae7bf341f8e1cb6bd049ff20262d60ffe5768b2