[INFO] cloning repository https://github.com/J164/puzzle-solver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/J164/puzzle-solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJ164%2Fpuzzle-solver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJ164%2Fpuzzle-solver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ea76f6dfe3a2f25a77a7ef7bb44039331b8f21f6
[INFO] documenting J164/puzzle-solver against 1.98.0-beta.8 for beta-rustdoc-1.99-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJ164%2Fpuzzle-solver" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/J164/puzzle-solver
[INFO] finished tweaking git repo https://github.com/J164/puzzle-solver
[INFO] tweaked toml for git repo https://github.com/J164/puzzle-solver written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/J164/puzzle-solver on toolchain 1.98.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/J164/puzzle-solver 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" "+1.98.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vercel_runtime v1.1.4
[INFO] [stderr]   Downloaded vercel_runtime_router v1.1.4
[INFO] [stderr]   Downloaded lambda_runtime v0.11.3
[INFO] [stderr]   Downloaded lambda_runtime_api_client v0.11.1
[INFO] [stderr]   Downloaded vercel_runtime_macro v1.1.4
[INFO] [stderr]   Downloaded query_map v0.7.0
[INFO] [stderr]   Downloaded aws_lambda_events v0.15.1
[INFO] [stderr]   Downloaded profiling-procmacros v1.0.15
[INFO] [stderr]   Downloaded ravif v0.11.10
[INFO] [stderr]   Downloaded lambda_http v0.11.4
[INFO] [stderr]   Downloaded cc v1.1.22
[INFO] [stderr]   Downloaded built v0.7.4
[INFO] [stderr]   Downloaded avif-serialize v0.8.1
[INFO] [stderr]   Downloaded puzzle-utils v0.3.0
[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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] be9cd00ea2e35a749bd8205d37770f8be911ebfb7650da865c05ebd600b60144
[INFO] running `Command { std: "docker" "start" "be9cd00ea2e35a749bd8205d37770f8be911ebfb7650da865c05ebd600b60144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be9cd00ea2e35a749bd8205d37770f8be911ebfb7650da865c05ebd600b60144", 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" "be9cd00ea2e35a749bd8205d37770f8be911ebfb7650da865c05ebd600b60144" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be9cd00ea2e35a749bd8205d37770f8be911ebfb7650da865c05ebd600b60144", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "be9cd00ea2e35a749bd8205d37770f8be911ebfb7650da865c05ebd600b60144" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking bytemuck v1.18.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling built v0.7.4
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling profiling-procmacros v1.0.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking safe_arch v0.7.2
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking profiling v1.0.15
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking bitstream-io v2.5.3
[INFO] [stderr]     Checking unicode-ident v1.0.13
[INFO] [stderr]     Checking imgref v1.10.1
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking wide v0.7.28
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking avif-serialize v0.8.1
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]     Checking fdeflate v0.3.5
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking ttf-parser v0.24.1
[INFO] [stderr]     Checking exr v1.72.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking v_frame v0.3.8
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[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking approx v0.5.1
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[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking png v0.17.14
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking image-webp v0.1.3
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]     Checking syn v2.0.79
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking simba v0.8.1
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking owned_ttf_parser v0.24.0
[INFO] [stderr]     Checking ab_glyph v0.2.28
[INFO] [stderr]     Checking bytes v1.7.2
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]     Checking serde_path_to_error v0.1.16
[INFO] [stderr]     Checking query_map v0.7.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking av1-grain v0.2.3
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking vercel_runtime_router v1.1.4
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking http-serde v2.1.1
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking aws_lambda_events v0.15.1
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking tower-http v0.5.2
[INFO] [stderr]    Compiling vercel_runtime_macro v1.1.4
[INFO] [stderr]     Checking nalgebra v0.32.6
[INFO] [stderr]     Checking hyper v1.4.1
[INFO] [stderr]     Checking tokio-stream v0.1.16
[INFO] [stderr]     Checking ravif v0.11.10
[INFO] [stderr]     Checking image v0.25.2
[INFO] [stderr]     Checking hyper-util v0.1.9
[INFO] [stderr]     Checking lambda_runtime_api_client v0.11.1
[INFO] [stderr]     Checking lambda_runtime v0.11.3
[INFO] [stderr]     Checking lambda_http v0.11.4
[INFO] [stderr]     Checking vercel_runtime v1.1.4
[INFO] [stderr]     Checking imageproc v0.25.0
[INFO] [stderr]     Checking puzzle-utils v0.3.0
[INFO] [stderr]  Documenting puzzle-solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `puzzle-solver`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.98.0-beta.8-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name nonogram_unsolved api/nonogram/unsolved.rs -o /opt/rustwide/target/doc --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -C metadata=602afe9d3421cf4d -L dependency=/opt/rustwide/target/debug/deps --extern puzzle_utils=/opt/rustwide/target/debug/deps/libpuzzle_utils-f879394f86b7c66f.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-af2f8e83352258ac.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-54e7bc58179b48f1.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-8f468bf1f2408620.rmeta --extern vercel_runtime=/opt/rustwide/target/debug/deps/libvercel_runtime-c6f416bd0e9af5c5.rmeta --document-private-items '-Arustdoc::private-intra-doc-links' --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "be9cd00ea2e35a749bd8205d37770f8be911ebfb7650da865c05ebd600b60144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be9cd00ea2e35a749bd8205d37770f8be911ebfb7650da865c05ebd600b60144", kill_on_drop: false }`
[INFO] [stdout] be9cd00ea2e35a749bd8205d37770f8be911ebfb7650da865c05ebd600b60144