[INFO] cloning repository https://github.com/nfcaspers/rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nfcaspers/rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnfcaspers%2Frust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnfcaspers%2Frust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b7517dbd18a6e9a6cdcc465321426862dc799e7a
[INFO] documenting nfcaspers/rust against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnfcaspers%2Frust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nfcaspers/rust on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nfcaspers/rust
[INFO] finished tweaking git repo https://github.com/nfcaspers/rust
[INFO] tweaked toml for git repo https://github.com/nfcaspers/rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/nfcaspers/rust 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-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d88cd814b2cc347507234304b3d665db688598b3e998a74f6a520c2678cb9634
[INFO] running `Command { std: "docker" "start" "-a" "d88cd814b2cc347507234304b3d665db688598b3e998a74f6a520c2678cb9634", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d88cd814b2cc347507234304b3d665db688598b3e998a74f6a520c2678cb9634", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d88cd814b2cc347507234304b3d665db688598b3e998a74f6a520c2678cb9634", kill_on_drop: false }`
[INFO] [stdout] d88cd814b2cc347507234304b3d665db688598b3e998a74f6a520c2678cb9634
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66f978fbc49280b6d3cc725fc01f5efdbb1d28a5d427b650b5d68bcdadfcca7d
[INFO] running `Command { std: "docker" "start" "-a" "66f978fbc49280b6d3cc725fc01f5efdbb1d28a5d427b650b5d68bcdadfcca7d", kill_on_drop: false }`
[INFO] [stderr]  Documenting lifetimes v0.1.0 (/opt/rustwide/workdir/lifetimes)
[INFO] [stderr]  Documenting hash-maps v0.1.0 (/opt/rustwide/workdir/std-data-structures/hash-maps)
[INFO] [stderr]  Documenting functions v0.1.0 (/opt/rustwide/workdir/functional/functions)
[INFO] [stderr]  Documenting operators v0.1.0 (/opt/rustwide/workdir/operators)
[INFO] [stderr]  Documenting generics v0.1.0 (/opt/rustwide/workdir/generics)
[INFO] [stderr]  Documenting hw v0.1.0 (/opt/rustwide/workdir/hw)
[INFO] [stderr]  Documenting error v0.1.0 (/opt/rustwide/workdir/error)
[INFO] [stderr]  Documenting cell v0.1.0 (/opt/rustwide/workdir/smart-pointers/cell)
[INFO] [stderr]  Documenting options v0.1.0 (/opt/rustwide/workdir/options)
[INFO] [stderr]  Documenting closures v0.1.0 (/opt/rustwide/workdir/closures)
[INFO] [stderr]  Documenting enums v0.1.0 (/opt/rustwide/workdir/enums)
[INFO] [stderr]  Documenting vector v0.1.0 (/opt/rustwide/workdir/std-data-structures/vector)
[INFO] [stderr]  Documenting lib-structure v0.1.0 (/opt/rustwide/workdir/lib-structure)
[INFO] [stderr]  Documenting map v0.1.0 (/opt/rustwide/workdir/functional/map)
[INFO] [stderr]  Documenting rc v0.1.0 (/opt/rustwide/workdir/smart-pointers/rc)
[INFO] [stderr]  Documenting rectangles v0.1.0 (/opt/rustwide/workdir/rectangles)
[INFO] [stderr]  Documenting traits v0.1.0 (/opt/rustwide/workdir/traits)
[INFO] [stderr]  Documenting box v0.1.0 (/opt/rustwide/workdir/smart-pointers/box)
[INFO] [stderr]  Documenting public-private v0.1.0 (/opt/rustwide/workdir/public-private)
[INFO] [stderr]  Documenting unsafe v0.1.0 (/opt/rustwide/workdir/unsafe)
[INFO] [stderr]  Documenting largest-number v0.1.0 (/opt/rustwide/workdir/largest-number)
[INFO] [stderr]  Documenting match v0.1.0 (/opt/rustwide/workdir/match)
[INFO] [stderr]  Documenting strings v0.1.0 (/opt/rustwide/workdir/std-data-structures/strings)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "66f978fbc49280b6d3cc725fc01f5efdbb1d28a5d427b650b5d68bcdadfcca7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66f978fbc49280b6d3cc725fc01f5efdbb1d28a5d427b650b5d68bcdadfcca7d", kill_on_drop: false }`
[INFO] [stdout] 66f978fbc49280b6d3cc725fc01f5efdbb1d28a5d427b650b5d68bcdadfcca7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2aa12bb0179b6907b9eb9ffa35ba5fcb50cad6bb11dd866ccc7c6fc573d0649
[INFO] running `Command { std: "docker" "start" "-a" "a2aa12bb0179b6907b9eb9ffa35ba5fcb50cad6bb11dd866ccc7c6fc573d0649", 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" "a2aa12bb0179b6907b9eb9ffa35ba5fcb50cad6bb11dd866ccc7c6fc573d0649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2aa12bb0179b6907b9eb9ffa35ba5fcb50cad6bb11dd866ccc7c6fc573d0649", kill_on_drop: false }`
[INFO] [stdout] a2aa12bb0179b6907b9eb9ffa35ba5fcb50cad6bb11dd866ccc7c6fc573d0649
