[INFO] fetching crate oicana_files 0.5.0...
[INFO] checking oicana_files-0.5.0 against 6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa for pr-159356
[INFO] extracting crate oicana_files 0.5.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate oicana_files 0.5.0
[INFO] finished tweaking crates.io crate oicana_files 0.5.0
[INFO] tweaked toml for crates.io crate oicana_files 0.5.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oicana_files 0.5.0 on toolchain 6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oicana_files 0.5.0 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" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 711e5c823a40db1d16c064749a2460f06cf54e05125108a9f783f83647340911
[INFO] running `Command { std: "docker" "start" "711e5c823a40db1d16c064749a2460f06cf54e05125108a9f783f83647340911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "711e5c823a40db1d16c064749a2460f06cf54e05125108a9f783f83647340911", 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" "711e5c823a40db1d16c064749a2460f06cf54e05125108a9f783f83647340911" "/opt/rustwide/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "711e5c823a40db1d16c064749a2460f06cf54e05125108a9f783f83647340911", 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" "711e5c823a40db1d16c064749a2460f06cf54e05125108a9f783f83647340911" "/opt/rustwide/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking writeable v0.6.3
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]     Checking zlib-rs v0.6.5
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling zerocopy v0.8.53
[INFO] [stderr]     Checking fearless_simd v0.4.1
[INFO] [stderr]     Checking rustc-hash v2.1.3
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]     Checking pxfm v0.1.30
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]    Compiling icu_locale_data v2.2.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking zune-core v0.5.1
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking polycool v0.4.0
[INFO] [stderr]    Compiling cc v1.2.66
[INFO] [stderr]     Checking core_maths v0.1.1
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking hayro-ccitt v0.3.0
[INFO] [stderr]    Compiling time-macros v0.2.31
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]     Checking zune-jpeg v0.5.15
[INFO] [stderr]     Checking kurbo v0.13.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]    Compiling icu_collator_data v2.2.0
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]     Checking weezl v0.1.12
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking image-webp v0.2.4
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking gif v0.14.2
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking quick-xml v0.41.0
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking unscanny v0.1.0
[INFO] [stderr]     Checking unicode-script v0.5.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling wasmparser v0.239.0
[INFO] [stderr]    Compiling tmp-typst-utils-custom-metadata v0.16.0-rc.1
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking time v0.3.53
[INFO] [stderr]     Checking wasmi_core v1.1.0
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]    Compiling codex v0.3.0
[INFO] [stderr]     Checking unicode-segmentation v1.13.3
[INFO] [stderr]     Checking unicode-math-class v0.1.0
[INFO] [stderr]     Checking chinese-variant v1.1.6
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.4.0
[INFO] [stderr]    Compiling by_address v1.2.1
[INFO] [stderr]    Compiling palette v0.7.6
[INFO] [stderr]     Checking roman-numerals-rs v3.1.0
[INFO] [stderr]     Checking thin-vec v0.2.18
[INFO] [stderr]     Checking unicode-properties v0.1.4
[INFO] [stderr]    Compiling rust_decimal v1.42.1
[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/6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.118/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"' --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=0a86daf0bf0e4ee6 -C extra-filename=-027598de5ac48f82 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-12a774c18bdf157c.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.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" "711e5c823a40db1d16c064749a2460f06cf54e05125108a9f783f83647340911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "711e5c823a40db1d16c064749a2460f06cf54e05125108a9f783f83647340911", kill_on_drop: false }`
[INFO] [stdout] 711e5c823a40db1d16c064749a2460f06cf54e05125108a9f783f83647340911
