[INFO] fetching crate comic-repack 0.1.4...
[INFO] documenting comic-repack-0.1.4 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate comic-repack 0.1.4 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate comic-repack 0.1.4 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate comic-repack 0.1.4
[INFO] finished tweaking crates.io crate comic-repack 0.1.4
[INFO] tweaked toml for crates.io crate comic-repack 0.1.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate comic-repack 0.1.4 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nasm-rs v0.2.5
[INFO] [stderr]   Downloaded maybe-rayon v0.1.1
[INFO] [stderr]   Downloaded avif-serialize v0.8.1
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[INFO] [stderr]   Downloaded rgb v0.8.37
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[INFO] [stderr]   Downloaded cargo-lock v8.0.3
[INFO] [stderr]   Downloaded lzma-rust v0.1.5
[INFO] [stderr]   Downloaded imgref v1.10.0
[INFO] [stderr]   Downloaded libfuzzer-sys v0.3.5
[INFO] [stderr]   Downloaded sevenz-rust v0.5.3
[INFO] [stderr]   Downloaded webp v0.2.6
[INFO] [stderr]   Downloaded rav1e v0.6.6
[INFO] [stderr]   Downloaded libwebp-sys v0.9.4
[INFO] [stderr]   Downloaded archive-reader v0.3.5
[INFO] [stderr]   Downloaded exr v1.71.0
[INFO] [stderr]   Downloaded cc v1.0.84
[INFO] [stderr]   Downloaded fdeflate v0.3.1
[INFO] [stderr]   Downloaded async_zip v0.0.15
[INFO] [stderr]   Downloaded v_frame v0.3.6
[INFO] [stderr]   Downloaded av1-grain v0.2.2
[INFO] [stderr]   Downloaded ravif v0.11.3
[INFO] [stderr]   Downloaded arbitrary v0.4.7
[INFO] [stderr]   Downloaded built v0.5.2
[INFO] [stderr]   Downloaded cfg-expr v0.15.5
[INFO] [stderr]   Downloaded filetime_creation v0.1.6
[INFO] [stderr]   Downloaded nt-time v0.5.3
[INFO] [stderr]   Downloaded simd_helpers v0.1.0
[INFO] [stderr]   Downloaded loop9 v0.1.4
[INFO] [stderr]   Downloaded rust_hawktracer_normal_macro v0.4.1
[INFO] [stderr]   Downloaded interpolate_name v0.2.4
[INFO] [stderr]   Downloaded rust_hawktracer_proc_macro v0.4.1
[INFO] [stderr]   Downloaded bitstream-io v1.8.0
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 594f6f7b89e1017f7ddd543ebb5da868b8fba6803b1d9940fa3333f4833b72ee
[INFO] running `Command { std: "docker" "start" "-a" "594f6f7b89e1017f7ddd543ebb5da868b8fba6803b1d9940fa3333f4833b72ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "594f6f7b89e1017f7ddd543ebb5da868b8fba6803b1d9940fa3333f4833b72ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "594f6f7b89e1017f7ddd543ebb5da868b8fba6803b1d9940fa3333f4833b72ee", kill_on_drop: false }`
[INFO] [stdout] 594f6f7b89e1017f7ddd543ebb5da868b8fba6803b1d9940fa3333f4833b72ee
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21d3a66324c8c963d52630c2f0232de4e89381bf31bce8882ae752481bcd44cd
[INFO] running `Command { std: "docker" "start" "-a" "21d3a66324c8c963d52630c2f0232de4e89381bf31bce8882ae752481bcd44cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling cc v1.0.84
[INFO] [stderr]    Compiling serde v1.0.192
[INFO] [stderr]    Compiling serde_derive v1.0.192
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
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[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling scopeguard v1.2.0
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[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
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[INFO] [stderr]     Checking rayon-core v1.12.0
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[INFO] [stderr]     Checking rust_hawktracer_normal_macro v0.4.1
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling url v2.4.1
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[INFO] [stderr]    Compiling num-derive v0.4.1
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
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[INFO] [stderr]    Compiling libwebp-sys v0.9.4
[INFO] [stderr]     Checking nom v7.1.3
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[INFO] [stderr]     Checking v_frame v0.3.6
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[INFO] [stderr]     Checking new_debug_unreachable v1.0.4
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[INFO] [stderr]    Compiling num-derive v0.3.3
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[INFO] [stderr]    Compiling built v0.5.2
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[INFO] [stderr]     Checking clap_builder v4.4.8
[INFO] [stderr]     Checking sha2 v0.9.9
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[INFO] [stderr]    Compiling rav1e v0.6.6
[INFO] [stderr]     Checking crc v3.0.1
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[INFO] [stderr]     Checking nt-time v0.5.3
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking lzma-rust v0.1.5
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking sevenz-rust v0.5.3
[INFO] [stderr]     Checking indicatif v0.17.7
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking clap v4.4.8
[INFO] [stderr]     Checking zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]     Checking async-compression v0.3.15
[INFO] [stderr]     Checking async_zip v0.0.15
[INFO] [stderr]     Checking webp v0.2.6
[INFO] [stderr]     Checking ravif v0.11.3
[INFO] [stderr]     Checking image v0.24.7
[INFO] [stderr]  Documenting comic-repack v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(extract_if)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(never_type)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `comic-repack`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name comic_repack src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=6331b5093659e572 -L dependency=/opt/rustwide/target/debug/deps --extern archive_reader=/opt/rustwide/target/debug/deps/libarchive_reader-c9d8fc20388c8691.rmeta --extern async_zip=/opt/rustwide/target/debug/deps/libasync_zip-fe70e8dddb54494d.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-dc69ec3a7202cbfe.rmeta --extern console=/opt/rustwide/target/debug/deps/libconsole-5ee3d0dff2fd73e0.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-0d6da2d15da86a95.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-6806cc6fbbda26bf.rmeta --extern image=/opt/rustwide/target/debug/deps/libimage-b467ed1cd1d33867.rmeta --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-d1a6fe4f4a8ba6c1.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-adcbaf8a98132d5a.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-8ba2729ac06e3b23.rmeta --extern sevenz_rust=/opt/rustwide/target/debug/deps/libsevenz_rust-7b427fd4f129521d.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-7b1fe3c070c8a08e.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-ecc4f833e6a88f41.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-92fb5d1929184d32.rmeta --cap-lints=warn --crate-version 0.1.4` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "21d3a66324c8c963d52630c2f0232de4e89381bf31bce8882ae752481bcd44cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21d3a66324c8c963d52630c2f0232de4e89381bf31bce8882ae752481bcd44cd", kill_on_drop: false }`
[INFO] [stdout] 21d3a66324c8c963d52630c2f0232de4e89381bf31bce8882ae752481bcd44cd
