[INFO] cloning repository https://github.com/deltaheiwa/mif-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/deltaheiwa/mif-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeltaheiwa%2Fmif-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeltaheiwa%2Fmif-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0388af01deda65c903d6d39f47e6eb373d7d4fc3
[INFO] documenting deltaheiwa/mif-rs against beta-2025-09-21 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeltaheiwa%2Fmif-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/deltaheiwa/mif-rs
[INFO] finished tweaking git repo https://github.com/deltaheiwa/mif-rs
[INFO] tweaked toml for git repo https://github.com/deltaheiwa/mif-rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/deltaheiwa/mif-rs on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/deltaheiwa/mif-rs 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" "+beta-2025-09-21" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-cron-scheduler v0.14.0
[INFO] [stderr]   Downloaded charts-rs-derive v0.2.4
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[INFO] [stderr]   Downloaded rustix v0.38.40
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[INFO] [stderr]   Downloaded objc2-io-kit v0.3.1
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[INFO] [stderr]   Downloaded typesize-derive v0.1.10
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[INFO] [stderr]   Downloaded sqlx v0.8.2
[INFO] [stderr]   Downloaded bstr v1.10.0
[INFO] [stderr]   Downloaded derive_builder v0.20.2
[INFO] [stderr]   Downloaded logfather v0.2.6
[INFO] [stderr]   Downloaded rust-i18n-macro v3.1.5
[INFO] [stderr]   Downloaded rust-i18n v3.1.5
[INFO] [stderr]   Downloaded zerofrom-derive v0.1.4
[INFO] [stderr]   Downloaded simplicio v0.1.3
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[INFO] [stderr]   Downloaded tokio-stream v0.1.16
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[INFO] [stderr]   Downloaded command_attr v0.5.3
[INFO] [stderr]   Downloaded sqlx-macros v0.8.2
[INFO] [stderr]   Downloaded yoke-derive v0.7.4
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[INFO] [stderr]   Downloaded sqlx-macros-core v0.8.2
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[INFO] [stderr]   Downloaded typesize v0.1.10
[INFO] [stderr]   Downloaded windows v0.61.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5747efaf1f789b68e14207e27aa3001bac5121126702039f53b18816cdd17d5
[INFO] running `Command { std: "docker" "start" "-a" "e5747efaf1f789b68e14207e27aa3001bac5121126702039f53b18816cdd17d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5747efaf1f789b68e14207e27aa3001bac5121126702039f53b18816cdd17d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5747efaf1f789b68e14207e27aa3001bac5121126702039f53b18816cdd17d5", kill_on_drop: false }`
[INFO] [stdout] e5747efaf1f789b68e14207e27aa3001bac5121126702039f53b18816cdd17d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39b0258659d2183e9b9d52e250902880a50e0181dba71c7f22254108d7ebb5b4
[INFO] running `Command { std: "docker" "start" "-a" "39b0258659d2183e9b9d52e250902880a50e0181dba71c7f22254108d7ebb5b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking bytes v1.9.0
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling cc v1.2.0
[INFO] [stderr]     Checking allocator-api2 v0.2.20
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[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking generic-array v0.14.7
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[INFO] [stderr]     Checking flate2 v1.0.34
[INFO] [stderr]    Compiling aho-corasick v1.1.3
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[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]    Compiling anyhow v1.0.95
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[INFO] [stderr]    Compiling walkdir v2.5.0
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[INFO] [stderr]    Compiling built v0.7.5
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[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking aligned-vec v0.5.0
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicase v2.8.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking v_frame v0.3.8
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[INFO] [stderr]    Compiling serde_json v1.0.140
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[INFO] [stderr]     Checking num-complex v0.4.6
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[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]     Checking half v2.4.1
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[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking unicode-script v0.5.7
[INFO] [stderr]     Checking unicode-properties v0.1.3
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]     Checking unicode-ccc v0.4.0
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
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[INFO] [stderr]     Checking wide v0.7.30
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]     Checking image-webp v0.2.0
[INFO] [stderr]     Checking exr v1.73.0
[INFO] [stderr]     Checking globset v0.4.15
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking rustybuzz v0.20.1
[INFO] [stderr]     Checking fontdb v0.23.0
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking zune-jpeg v0.4.13
[INFO] [stderr]     Checking ignore v0.4.23
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
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[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking futures-intrusive v0.5.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking simplecss v0.2.2
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]    Compiling serenity v0.12.4
[INFO] [stderr]    Compiling base62 v2.0.3
[INFO] [stderr]     Checking unicode-vo v0.1.0
[INFO] [stderr]     Checking unicode-bidi v0.3.17
[INFO] [stderr]    Compiling normpath v1.3.0
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]     Checking imagesize v0.13.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]     Checking data-url v0.3.1
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]     Checking globwalk v0.8.1
[INFO] [stderr]     Checking owned_ttf_parser v0.25.0
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking ttf-parser v0.21.1
[INFO] [stderr]     Checking simba v0.8.1
[INFO] [stderr]     Checking levenshtein v1.0.5
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]     Checking typemap_rev v0.3.0
[INFO] [stderr]    Compiling prometheus v0.14.0
[INFO] [stderr]     Checking uwl v0.6.0
[INFO] [stderr]    Compiling tokio-cron-scheduler v0.14.0
[INFO] [stderr]     Checking ab_glyph v0.2.29
[INFO] [stderr]     Checking num v0.4.3
[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/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.104/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=3b96db8670ab2562 -C extra-filename=-5fe1a124015e2b95 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-9d3b2e6ed65c1980.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-4dbc12aab7671f04.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-22b7b0cc8d73ac3c.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" "39b0258659d2183e9b9d52e250902880a50e0181dba71c7f22254108d7ebb5b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39b0258659d2183e9b9d52e250902880a50e0181dba71c7f22254108d7ebb5b4", kill_on_drop: false }`
[INFO] [stdout] 39b0258659d2183e9b9d52e250902880a50e0181dba71c7f22254108d7ebb5b4
