[INFO] fetching crate dokkoo 0.5.0...
[INFO] checking dokkoo-0.5.0 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate dokkoo 0.5.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate dokkoo 0.5.0 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate dokkoo 0.5.0
[INFO] finished tweaking crates.io crate dokkoo 0.5.0
[INFO] tweaked toml for crates.io crate dokkoo 0.5.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate dokkoo 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" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mimalloc v0.1.39
[INFO] [stderr]   Downloaded wild v2.2.0
[INFO] [stderr]   Downloaded path-clean v1.0.1
[INFO] [stderr]   Downloaded ticky v1.0.2
[INFO] [stderr]   Downloaded jobserver v0.1.27
[INFO] [stderr]   Downloaded sys-locale v0.3.1
[INFO] [stderr]   Downloaded backtrace-ext v0.2.1
[INFO] [stderr]   Downloaded is_ci v1.1.1
[INFO] [stderr]   Downloaded supports-hyperlinks v2.1.0
[INFO] [stderr]   Downloaded textwrap v0.15.2
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.35
[INFO] [stderr]   Downloaded cow-utils v0.1.3
[INFO] [stderr]   Downloaded entities v1.0.1
[INFO] [stderr]   Downloaded liquid v0.26.4
[INFO] [stderr]   Downloaded html-escape v0.2.13
[INFO] [stderr]   Downloaded ahash v0.8.6
[INFO] [stderr]   Downloaded slug v0.1.5
[INFO] [stderr]   Downloaded askama_escape v0.10.3
[INFO] [stderr]   Downloaded local-channel v0.1.5
[INFO] [stderr]   Downloaded actix-macros v0.2.4
[INFO] [stderr]   Downloaded actix-files v0.6.2
[INFO] [stderr]   Downloaded syntect v5.1.0
[INFO] [stderr]   Downloaded comrak v0.19.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.7.26
[INFO] [stderr]   Downloaded zstd-sys v2.0.9+zstd.1.5.5
[INFO] [stderr]   Downloaded actix-http v3.4.0
[INFO] [stderr]   Downloaded actix-server v2.3.0
[INFO] [stderr]   Downloaded bytestring v1.3.1
[INFO] [stderr]   Downloaded brotli v3.4.0
[INFO] [stderr]   Downloaded actix-web v4.4.0
[INFO] [stderr]   Downloaded pure-rust-locales v0.7.0
[INFO] [stderr]   Downloaded derive_builder_core v0.12.0
[INFO] [stderr]   Downloaded derive_builder v0.12.0
[INFO] [stderr]   Downloaded emojis v0.5.3
[INFO] [stderr]   Downloaded flate2 v1.0.28
[INFO] [stderr]   Downloaded quick-xml v0.31.0
[INFO] [stderr]   Downloaded actix-rt v2.9.0
[INFO] [stderr]   Downloaded local-waker v0.1.4
[INFO] [stderr]   Downloaded actix-web-codegen v4.2.2
[INFO] [stderr]   Downloaded zerocopy v0.7.26
[INFO] [stderr]   Downloaded derive_builder_macro v0.12.0
[INFO] [stderr]   Downloaded xdg v2.5.2
[INFO] [stderr]   Downloaded peg v0.5.7
[INFO] [stderr]   Downloaded plist v1.6.0
[INFO] [stderr]   Downloaded typed-arena v2.0.2
[INFO] [stderr]   Downloaded pest v2.7.5
[INFO] [stderr]   Downloaded deunicode v1.4.1
[INFO] [stderr]   Downloaded pest_generator v2.7.5
[INFO] [stderr]   Downloaded pest_derive v2.7.5
[INFO] [stderr]   Downloaded minifier v0.2.3
[INFO] [stderr]   Downloaded latex2mathml v0.2.3
[INFO] [stderr]   Downloaded anymap2 v0.13.0
[INFO] [stderr]   Downloaded kstring v2.0.0
[INFO] [stderr]   Downloaded rustix v0.38.24
[INFO] [stderr]   Downloaded supports-unicode v2.0.0
[INFO] [stderr]   Downloaded utf8-width v0.1.6
[INFO] [stderr]   Downloaded html-minifier v4.0.0
[INFO] [stderr]   Downloaded liquid-derive v0.26.4
[INFO] [stderr]   Downloaded pest_meta v2.7.5
[INFO] [stderr]   Downloaded liquid-core v0.26.4
[INFO] [stderr]   Downloaded liquid-lib v0.26.4
[INFO] [stderr]   Downloaded supports-color v2.1.0
[INFO] [stderr]   Downloaded smawk v0.3.2
[INFO] [stderr]   Downloaded unicode-linebreak v0.1.5
[INFO] [stderr]   Downloaded hifitime v3.8.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a642060dda63a829f13129a10d22cfe7bda31f6bf094b0bf42763c4ef640793f
[INFO] running `Command { std: "docker" "start" "-a" "a642060dda63a829f13129a10d22cfe7bda31f6bf094b0bf42763c4ef640793f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a642060dda63a829f13129a10d22cfe7bda31f6bf094b0bf42763c4ef640793f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a642060dda63a829f13129a10d22cfe7bda31f6bf094b0bf42763c4ef640793f", kill_on_drop: false }`
[INFO] [stdout] a642060dda63a829f13129a10d22cfe7bda31f6bf094b0bf42763c4ef640793f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 585307b0706c2dbc01638408118eaf0640b656fd17842ea14087be5783d953f5
[INFO] running `Command { std: "docker" "start" "-a" "585307b0706c2dbc01638408118eaf0640b656fd17842ea14087be5783d953f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling serde v1.0.192
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling rustix v0.38.24
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]     Checking linux-raw-sys v0.4.11
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling time-macros v0.2.15
[INFO] [stderr]     Checking deranged v0.3.9
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking hashbrown v0.14.2
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking local-waker v0.1.4
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling jobserver v0.1.27
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking mio v0.8.9
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]    Compiling zstd-safe v6.0.6
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling ahash v0.8.6
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking anstyle-parse v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking brotli-decompressor v2.5.1
[INFO] [stderr]     Checking actix-service v2.0.2
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]    Compiling bytestring v1.3.1
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]     Checking time v0.3.30
[INFO] [stderr]     Checking gimli v0.28.0
[INFO] [stderr]     Checking deunicode v1.4.1
[INFO] [stderr]     Checking cpufeatures v0.2.11
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking zerocopy v0.7.26
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking phf_shared v0.11.2
[INFO] [stderr]     Checking anstream v0.6.4
[INFO] [stderr]    Compiling zstd-sys v2.0.9+zstd.1.5.5
[INFO] [stderr]    Compiling onig_sys v69.8.1
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.35
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]     Checking brotli v3.4.0
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking local-channel v0.1.5
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking language-tags v0.3.2
[INFO] [stderr]     Checking anymap2 v0.13.0
[INFO] [stderr]     Checking clap_builder v4.4.8
[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/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.39/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"' -C metadata=ba8ef1012f40291e -C extra-filename=-ba8ef1012f40291e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-6375e599813e0b62.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e4e3a6d78a755520.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-7b828347d8713ecd.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" "585307b0706c2dbc01638408118eaf0640b656fd17842ea14087be5783d953f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "585307b0706c2dbc01638408118eaf0640b656fd17842ea14087be5783d953f5", kill_on_drop: false }`
[INFO] [stdout] 585307b0706c2dbc01638408118eaf0640b656fd17842ea14087be5783d953f5
