[INFO] cloning repository https://github.com/DenialAdams/letterboxed
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DenialAdams/letterboxed" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenialAdams%2Fletterboxed", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenialAdams%2Fletterboxed'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4f777ada8f6873c52bb431cd1a4a9a57af83a58b
[INFO] documenting DenialAdams/letterboxed 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%2FDenialAdams%2Fletterboxed" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DenialAdams/letterboxed
[INFO] finished tweaking git repo https://github.com/DenialAdams/letterboxed
[INFO] tweaked toml for git repo https://github.com/DenialAdams/letterboxed written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DenialAdams/letterboxed 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/DenialAdams/letterboxed 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] abf68a5b960b0474213e7164068a9e070e47fbd36bfe3d14a9cfc9dfaa64d786
[INFO] running `Command { std: "docker" "start" "-a" "abf68a5b960b0474213e7164068a9e070e47fbd36bfe3d14a9cfc9dfaa64d786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abf68a5b960b0474213e7164068a9e070e47fbd36bfe3d14a9cfc9dfaa64d786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abf68a5b960b0474213e7164068a9e070e47fbd36bfe3d14a9cfc9dfaa64d786", kill_on_drop: false }`
[INFO] [stdout] abf68a5b960b0474213e7164068a9e070e47fbd36bfe3d14a9cfc9dfaa64d786
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 48a61c91d0def190acf549bf9adadf81320b4d9ed5c01c3771029a9660379323
[INFO] running `Command { std: "docker" "start" "-a" "48a61c91d0def190acf549bf9adadf81320b4d9ed5c01c3771029a9660379323", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.100
[INFO] [stderr]    Compiling bumpalo v3.17.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking qp-trie v0.8.2
[INFO] [stderr]     Checking letterboxed_lib v0.1.0 (/opt/rustwide/workdir/letterboxed_lib)
[INFO] [stderr]  Documenting letterboxed_lib v0.1.0 (/opt/rustwide/workdir/letterboxed_lib)
[INFO] [stderr]  Documenting letterboxed_cli v0.1.0 (/opt/rustwide/workdir/letterboxed_cli)
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.100
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.100
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]  Documenting letterboxed_wasm v0.1.0 (/opt/rustwide/workdir/letterboxed_wasm)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.45s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/letterboxed_cli/index.html and 2 other files
[INFO] running `Command { std: "docker" "inspect" "48a61c91d0def190acf549bf9adadf81320b4d9ed5c01c3771029a9660379323", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48a61c91d0def190acf549bf9adadf81320b4d9ed5c01c3771029a9660379323", kill_on_drop: false }`
[INFO] [stdout] 48a61c91d0def190acf549bf9adadf81320b4d9ed5c01c3771029a9660379323
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca3bd0251126d5e06bef691ee2931024c9c626ddba2f594aeabb22703946f91a
[INFO] running `Command { std: "docker" "start" "-a" "ca3bd0251126d5e06bef691ee2931024c9c626ddba2f594aeabb22703946f91a", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "ca3bd0251126d5e06bef691ee2931024c9c626ddba2f594aeabb22703946f91a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca3bd0251126d5e06bef691ee2931024c9c626ddba2f594aeabb22703946f91a", kill_on_drop: false }`
[INFO] [stdout] ca3bd0251126d5e06bef691ee2931024c9c626ddba2f594aeabb22703946f91a
