[INFO] cloning repository https://github.com/mtplayground/blog005
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mtplayground/blog005" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmtplayground%2Fblog005", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmtplayground%2Fblog005'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d59bfb4374962ecf9ee745c7566f9bcaa12705bc
[INFO] documenting mtplayground/blog005 against 1.95.0 for beta-1.96-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmtplayground%2Fblog005" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mtplayground/blog005
[INFO] finished tweaking git repo https://github.com/mtplayground/blog005
[INFO] tweaked toml for git repo https://github.com/mtplayground/blog005 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mtplayground/blog005 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 git repo https://github.com/mtplayground/blog005 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
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded attribute-derive-macro v0.9.2
[INFO] [stderr]   Downloaded quote-use v0.8.4
[INFO] [stderr]   Downloaded cached_proc_macro v0.18.1
[INFO] [stderr]   Downloaded quote-use-macros v0.8.4
[INFO] [stderr]   Downloaded leptos_integration_utils v0.6.15
[INFO] [stderr]   Downloaded leptos_config v0.6.15
[INFO] [stderr]   Downloaded pad-adapter v0.1.1
[INFO] [stderr]   Downloaded interpolator v0.5.0
[INFO] [stderr]   Downloaded rstml v0.11.2
[INFO] [stderr]   Downloaded cached v0.45.1
[INFO] [stderr]   Downloaded leptos_macro v0.6.15
[INFO] [stderr]   Downloaded leptos_dom v0.6.15
[INFO] [stderr]   Downloaded pulldown-cmark v0.11.3
[INFO] [stderr]   Downloaded leptos_reactive v0.6.15
[INFO] [stderr]   Downloaded const_format v0.2.35
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[INFO] [stderr]   Downloaded leptos_router v0.6.15
[INFO] [stderr]   Downloaded config v0.14.1
[INFO] [stderr]   Downloaded derive-where v1.6.1
[INFO] [stderr]   Downloaded linear-map v1.2.0
[INFO] [stderr]   Downloaded serde_qs v0.12.0
[INFO] [stderr]   Downloaded rustls-webpki v0.103.11
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[INFO] [stderr]   Downloaded proc-macro-utils v0.8.0
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[INFO] [stderr]   Downloaded leptos v0.6.15
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[INFO] [stderr]   Downloaded manyhow v0.10.4
[INFO] [stderr]   Downloaded html-escape v0.2.13
[INFO] [stderr]   Downloaded self_cell v1.2.2
[INFO] [stderr]   Downloaded typed-builder v0.18.2
[INFO] [stderr]   Downloaded serde_test v1.0.177
[INFO] [stderr]   Downloaded redox_syscall v0.7.4
[INFO] [stderr]   Downloaded proc-macro-utils v0.10.0
[INFO] [stderr]   Downloaded leptos_server v0.6.15
[INFO] [stderr]   Downloaded leptos_meta v0.6.15
[INFO] [stderr]   Downloaded gloo-net v0.6.0
[INFO] [stderr]   Downloaded server_fn_macro v0.6.15
[INFO] [stderr]   Downloaded collection_literals v1.0.3
[INFO] [stderr]   Downloaded manyhow-macros v0.10.4
[INFO] [stderr]   Downloaded lru v0.11.1
[INFO] [stderr]   Downloaded inventory v0.3.24
[INFO] [stderr]   Downloaded server_fn_macro_default v0.6.15
[INFO] [stderr]   Downloaded leptos_hot_reload v0.6.15
[INFO] [stderr]   Downloaded oco_ref v0.1.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 19458d1fb34ac2be51b7304c0996fa415fac24de95a962d46bcd357e331ac5c9
[INFO] running `Command { std: "docker" "start" "-a" "19458d1fb34ac2be51b7304c0996fa415fac24de95a962d46bcd357e331ac5c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19458d1fb34ac2be51b7304c0996fa415fac24de95a962d46bcd357e331ac5c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19458d1fb34ac2be51b7304c0996fa415fac24de95a962d46bcd357e331ac5c9", kill_on_drop: false }`
[INFO] [stdout] 19458d1fb34ac2be51b7304c0996fa415fac24de95a962d46bcd357e331ac5c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f765ac303e74e31d51dbf5bfdf5226db20d373a2203f5f9b881ac90a72ca064e
[INFO] running `Command { std: "docker" "start" "-a" "f765ac303e74e31d51dbf5bfdf5226db20d373a2203f5f9b881ac90a72ca064e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]     Checking unicode-ident v1.0.24
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.118
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling bumpalo v3.20.2
[INFO] [stderr]    Compiling wasm-bindgen v0.2.118
[INFO] [stderr]     Checking writeable v0.6.3
[INFO] [stderr]     Checking litemap v0.8.2
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]    Compiling interpolator v0.5.0
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling collection_literals v1.0.3
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-utils v0.10.0
[INFO] [stderr]    Compiling proc-macro-utils v0.8.0
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking send_wrapper v0.6.0
[INFO] [stderr]    Compiling utf8-width v0.1.8
[INFO] [stderr]     Checking inventory v0.3.24
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling html-escape v0.2.13
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling manyhow-macros v0.10.4
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling uuid v1.23.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]     Checking drain_filter_polyfill v0.1.3
[INFO] [stderr]     Checking pad-adapter v0.1.1
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]     Checking cached_proc_macro_types v0.1.1
[INFO] [stderr]    Compiling pulldown-cmark v0.11.3
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking pulldown-cmark-escape v0.11.0
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking getopts v0.2.24
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling rustls-webpki v0.103.11
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.118
[INFO] [stderr]    Compiling server_fn_macro v0.6.15
[INFO] [stderr]    Compiling manyhow v0.10.4
[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=6c5f18423186f9ec -C extra-filename=-08cd02841ad596ef --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-9a30032a0e74cd6a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-00c3f7057cb0f886.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" "f765ac303e74e31d51dbf5bfdf5226db20d373a2203f5f9b881ac90a72ca064e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f765ac303e74e31d51dbf5bfdf5226db20d373a2203f5f9b881ac90a72ca064e", kill_on_drop: false }`
[INFO] [stdout] f765ac303e74e31d51dbf5bfdf5226db20d373a2203f5f9b881ac90a72ca064e