[INFO] cloning repository https://github.com/Thunderbottom/nix-options-doc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Thunderbottom/nix-options-doc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThunderbottom%2Fnix-options-doc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThunderbottom%2Fnix-options-doc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2caa4b5756a8666d65d70122f413e295f56886e7
[INFO] checking Thunderbottom/nix-options-doc against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThunderbottom%2Fnix-options-doc" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Thunderbottom/nix-options-doc
[INFO] finished tweaking git repo https://github.com/Thunderbottom/nix-options-doc
[INFO] tweaked toml for git repo https://github.com/Thunderbottom/nix-options-doc written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Thunderbottom/nix-options-doc on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Thunderbottom/nix-options-doc 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded countme v3.0.1
[INFO] [stderr]   Downloaded gix-traverse v0.44.0
[INFO] [stderr]   Downloaded gix-revwalk v0.18.0
[INFO] [stderr]   Downloaded gix-worktree-stream v0.19.0
[INFO] [stderr]   Downloaded text-size v1.1.1
[INFO] [stderr]   Downloaded gix-object v0.47.0
[INFO] [stderr]   Downloaded gix-command v0.4.1
[INFO] [stderr]   Downloaded gix-ignore v0.13.0
[INFO] [stderr]   Downloaded gix-archive v0.19.0
[INFO] [stderr]   Downloaded gix-prompt v0.9.1
[INFO] [stderr]   Downloaded maybe-async v0.2.10
[INFO] [stderr]   Downloaded gix-ref v0.50.0
[INFO] [stderr]   Downloaded bon-macros v3.4.0
[INFO] [stderr]   Downloaded bon v3.4.0
[INFO] [stderr]   Downloaded gix-protocol v0.48.0
[INFO] [stderr]   Downloaded gix-config v0.43.0
[INFO] [stderr]   Downloaded comrak v0.36.0
[INFO] [stderr]   Downloaded reqwest v0.12.14
[INFO] [stderr]   Downloaded gix v0.70.0
[INFO] [stderr]   Downloaded rnix v0.12.0
[INFO] [stderr]   Downloaded gix-pack v0.57.0
[INFO] [stderr]   Downloaded deunicode v1.6.1
[INFO] [stderr]   Downloaded gix-odb v0.67.0
[INFO] [stderr]   Downloaded prodash v29.0.1
[INFO] [stderr]   Downloaded gix-transport v0.45.0
[INFO] [stderr]   Downloaded gix-url v0.29.0
[INFO] [stderr]   Downloaded gix-diff v0.50.0
[INFO] [stderr]   Downloaded gix-dir v0.12.0
[INFO] [stderr]   Downloaded gix-index v0.38.0
[INFO] [stderr]   Downloaded gix-attributes v0.24.0
[INFO] [stderr]   Downloaded gix-fs v0.13.0
[INFO] [stderr]   Downloaded jiff v0.1.29
[INFO] [stderr]   Downloaded gix-mailmap v0.25.2
[INFO] [stderr]   Downloaded jiff v0.2.4
[INFO] [stderr]   Downloaded uluru v3.1.0
[INFO] [stderr]   Downloaded gix-shallow v0.2.0
[INFO] [stderr]   Downloaded winnow v0.6.26
[INFO] [stderr]   Downloaded gix-status v0.17.0
[INFO] [stderr]   Downloaded gix-revision v0.32.0
[INFO] [stderr]   Downloaded imara-diff v0.1.8
[INFO] [stderr]   Downloaded gix-refspec v0.28.0
[INFO] [stderr]   Downloaded gix-submodule v0.17.0
[INFO] [stderr]   Downloaded gix-packetline v0.18.3
[INFO] [stderr]   Downloaded gix-sec v0.10.11
[INFO] [stderr]   Downloaded io-close v0.3.7
[INFO] [stderr]   Downloaded gix-worktree-state v0.17.0
[INFO] [stderr]   Downloaded gix-glob v0.18.0
[INFO] [stderr]   Downloaded gix-commitgraph v0.26.0
[INFO] [stderr]   Downloaded gix-actor v0.33.2
[INFO] [stderr]   Downloaded gix-date v0.9.3
[INFO] [stderr]   Downloaded gix-features v0.40.0
[INFO] [stderr]   Downloaded gix-hashtable v0.7.0
[INFO] [stderr]   Downloaded gix-trace v0.1.12
[INFO] [stderr]   Downloaded jiff-static v0.2.4
[INFO] [stderr]   Downloaded gix-negotiate v0.18.0
[INFO] [stderr]   Downloaded gix-pathspec v0.9.0
[INFO] [stderr]   Downloaded gix-config-value v0.14.11
[INFO] [stderr]   Downloaded gix-lock v16.0.0
[INFO] [stderr]   Downloaded jiff-tzdb v0.1.3
[INFO] [stderr]   Downloaded jiff-tzdb-platform v0.1.2
[INFO] [stderr]   Downloaded human_format v1.1.0
[INFO] [stderr]   Downloaded gix-hash v0.16.0
[INFO] [stderr]   Downloaded gix-validate v0.9.3
[INFO] [stderr]   Downloaded gix-credentials v0.27.0
[INFO] [stderr]   Downloaded gix-bitmap v0.2.14
[INFO] [stderr]   Downloaded kstring v2.0.2
[INFO] [stderr]   Downloaded gix-packetline-blocking v0.18.2
[INFO] [stderr]   Downloaded gix-quote v0.4.15
[INFO] [stderr]   Downloaded gix-filter v0.17.0
[INFO] [stderr]   Downloaded gix-discover v0.38.0
[INFO] [stderr]   Downloaded gix-tempfile v16.0.0
[INFO] [stderr]   Downloaded gix-worktree v0.39.0
[INFO] [stderr]   Downloaded gix-chunk v0.4.11
[INFO] [stderr]   Downloaded gix-path v0.10.14
[INFO] [stderr]   Downloaded rowan v0.15.16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53858c35f2cd620423f822a6137a1f17d01b18f8d469d88369119849f33eaaed
[INFO] running `Command { std: "docker" "start" "-a" "53858c35f2cd620423f822a6137a1f17d01b18f8d469d88369119849f33eaaed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53858c35f2cd620423f822a6137a1f17d01b18f8d469d88369119849f33eaaed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53858c35f2cd620423f822a6137a1f17d01b18f8d469d88369119849f33eaaed", kill_on_drop: false }`
[INFO] [stdout] 53858c35f2cd620423f822a6137a1f17d01b18f8d469d88369119849f33eaaed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e687be50b9c14d96ae2fce3577f55696053685fce957e83f02ee5549c9e08aff
[INFO] running `Command { std: "docker" "start" "-a" "e687be50b9c14d96ae2fce3577f55696053685fce957e83f02ee5549c9e08aff", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking gix-trace v0.1.12
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking bytesize v1.3.2
[INFO] [stderr]     Checking human_format v1.1.0
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.14
[INFO] [stderr]     Checking jiff v0.1.29
[INFO] [stderr]     Checking winnow v0.6.26
[INFO] [stderr]    Compiling rustix v1.0.2
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking unicode-bom v2.0.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking gix-chunk v0.4.11
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking kstring v2.0.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking gix-sec v0.10.11
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling rustls v0.23.23
[INFO] [stderr]     Checking gix-bitmap v0.2.14
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling onig_sys v69.8.1
[INFO] [stderr]     Checking prodash v29.0.1
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking webpki-roots v0.26.8
[INFO] [stderr]    Compiling prettyplease v0.2.31
[INFO] [stderr]     Checking uluru v3.1.0
[INFO] [stderr]     Checking indexmap v2.8.0
[INFO] [stderr]     Checking imara-diff v0.1.8
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking clru v0.6.2
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling maybe-async v0.2.10
[INFO] [stderr]     Checking io-close v0.3.7
[INFO] [stderr]     Checking text-size v1.1.1
[INFO] [stderr]     Checking deunicode v1.6.1
[INFO] [stderr]     Checking h2 v0.4.8
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking countme v3.0.1
[INFO] [stderr]     Checking slug v0.1.6
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking rowan v0.15.16
[INFO] [stderr]     Checking caseless v0.2.2
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]     Checking tempfile v3.19.0
[INFO] [stderr]     Checking bstr v1.11.3
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking terminal_size v0.4.2
[INFO] [stderr]     Checking entities v1.0.1
[INFO] [stderr]     Checking xdg v2.5.2
[INFO] [stderr]     Checking jiff v0.2.4
[INFO] [stderr]     Checking clap_builder v4.5.32
[INFO] [stderr]     Checking smawk v0.3.2
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking faster-hex v0.9.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking gix-hash v0.16.0
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking gix-utils v0.1.14
[INFO] [stderr]     Checking gix-path v0.10.14
[INFO] [stderr]     Checking gix-validate v0.9.3
[INFO] [stderr]     Checking gix-quote v0.4.15
[INFO] [stderr]     Checking gix-features v0.40.0
[INFO] [stderr]     Checking gix-hashtable v0.7.0
[INFO] [stderr]     Checking gix-config-value v0.14.11
[INFO] [stderr]     Checking gix-command v0.4.1
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking gix-packetline-blocking v0.18.2
[INFO] [stderr]     Checking gix-packetline v0.18.3
[INFO] [stderr]     Checking rnix v0.12.0
[INFO] [stderr]     Checking gix-prompt v0.9.1
[INFO] [stderr]     Checking gix-fs v0.13.0
[INFO] [stderr]     Checking gix-commitgraph v0.26.0
[INFO] [stderr]     Checking gix-glob v0.18.0
[INFO] [stderr]     Checking gix-url v0.29.0
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking gix-tempfile v16.0.0
[INFO] [stderr]     Checking gix-attributes v0.24.0
[INFO] [stderr]     Checking gix-ignore v0.13.0
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]     Checking gix-lock v16.0.0
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking gix-shallow v0.2.0
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]     Checking clap v4.5.32
[INFO] [stderr]     Checking gix-credentials v0.27.0
[INFO] [stderr]    Compiling bon-macros v3.4.0
[INFO] [stderr]     Checking gix-pathspec v0.9.0
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking gix-date v0.9.3
[INFO] [stderr]     Checking gix-actor v0.33.2
[INFO] [stderr]     Checking gix-object v0.47.0
[INFO] [stderr]     Checking gix-mailmap v0.25.2
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking onig v6.4.0
[INFO] [stderr]     Checking env_logger v0.11.7
[INFO] [stderr]     Checking syntect v5.2.0
[INFO] [stderr]     Checking gix-revwalk v0.18.0
[INFO] [stderr]     Checking gix-ref v0.50.0
[INFO] [stderr]     Checking gix-filter v0.17.0
[INFO] [stderr]     Checking gix-pack v0.57.0
[INFO] [stderr]     Checking bon v3.4.0
[INFO] [stderr]     Checking gix-traverse v0.44.0
[INFO] [stderr]     Checking gix-revision v0.32.0
[INFO] [stderr]     Checking gix-negotiate v0.18.0
[INFO] [stderr]     Checking tokio-rustls v0.26.2
[INFO] [stderr]     Checking gix-index v0.38.0
[INFO] [stderr]     Checking gix-worktree-stream v0.19.0
[INFO] [stderr]     Checking hyper-rustls v0.27.5
[INFO] [stderr]     Checking gix-refspec v0.28.0
[INFO] [stderr]     Checking gix-archive v0.19.0
[INFO] [stderr]     Checking reqwest v0.12.14
[INFO] [stderr]     Checking comrak v0.36.0
[INFO] [stderr]     Checking gix-discover v0.38.0
[INFO] [stderr]     Checking gix-config v0.43.0
[INFO] [stderr]     Checking gix-odb v0.67.0
[INFO] [stderr]     Checking gix-worktree v0.39.0
[INFO] [stderr]     Checking gix-diff v0.50.0
[INFO] [stderr]     Checking gix-dir v0.12.0
[INFO] [stderr]     Checking gix-worktree-state v0.17.0
[INFO] [stderr]     Checking gix-transport v0.45.0
[INFO] [stderr]     Checking gix-protocol v0.48.0
[INFO] [stderr]     Checking gix-status v0.17.0
[INFO] [stderr]     Checking gix-submodule v0.17.0
[INFO] [stderr]     Checking gix v0.70.0
[INFO] [stderr]     Checking nix-options-doc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `command`
[INFO] [stdout]  --> src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | use clap::{command, ArgGroup, Args, Parser};
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `command`
[INFO] [stdout]  --> src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | use clap::{command, ArgGroup, Args, Parser};
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.60s
[INFO] running `Command { std: "docker" "inspect" "e687be50b9c14d96ae2fce3577f55696053685fce957e83f02ee5549c9e08aff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e687be50b9c14d96ae2fce3577f55696053685fce957e83f02ee5549c9e08aff", kill_on_drop: false }`
[INFO] [stdout] e687be50b9c14d96ae2fce3577f55696053685fce957e83f02ee5549c9e08aff