[INFO] cloning repository https://github.com/Artentus/QuartzHDL
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Artentus/QuartzHDL" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtentus%2FQuartzHDL", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtentus%2FQuartzHDL'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3798a25fe0087b220b8a57681611d892c5facec8
[INFO] documenting Artentus/QuartzHDL against beta-2025-10-28 for beta-1.92-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtentus%2FQuartzHDL" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Artentus/QuartzHDL
[INFO] finished tweaking git repo https://github.com/Artentus/QuartzHDL
[INFO] tweaked toml for git repo https://github.com/Artentus/QuartzHDL written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Artentus/QuartzHDL on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Artentus/QuartzHDL 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03b6d226471b69b72d2764e58fe87d9cf2ee69438e6ccea5238035cc5a76b1d7
[INFO] running `Command { std: "docker" "start" "-a" "03b6d226471b69b72d2764e58fe87d9cf2ee69438e6ccea5238035cc5a76b1d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03b6d226471b69b72d2764e58fe87d9cf2ee69438e6ccea5238035cc5a76b1d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03b6d226471b69b72d2764e58fe87d9cf2ee69438e6ccea5238035cc5a76b1d7", kill_on_drop: false }`
[INFO] [stdout] 03b6d226471b69b72d2764e58fe87d9cf2ee69438e6ccea5238035cc5a76b1d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa777f7e3fd518116125d70a4e0253b34695a7889b9b3a2cd436f58fb9c22efe
[INFO] running `Command { std: "docker" "start" "-a" "fa777f7e3fd518116125d70a4e0253b34695a7889b9b3a2cd436f58fb9c22efe", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking anstyle-query v1.1.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.0
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]     Checking colorchoice v1.0.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking clap_lex v0.7.1
[INFO] [stderr]     Checking clap_builder v4.5.9
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking topological-sort v0.2.2
[INFO] [stderr]     Checking xxhash-rust v0.8.11
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling clap_derive v4.5.8
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling langbox_procmacro v0.3.0
[INFO] [stderr]     Checking langbox v0.6.0
[INFO] [stderr]     Checking clap v4.5.9
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/langbox-0.6.0/src/lib.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | #![feature(try_trait_v2)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `langbox` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "fa777f7e3fd518116125d70a4e0253b34695a7889b9b3a2cd436f58fb9c22efe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa777f7e3fd518116125d70a4e0253b34695a7889b9b3a2cd436f58fb9c22efe", kill_on_drop: false }`
[INFO] [stdout] fa777f7e3fd518116125d70a4e0253b34695a7889b9b3a2cd436f58fb9c22efe
