[INFO] cloning repository https://github.com/adaedra/dolmen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adaedra/dolmen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadaedra%2Fdolmen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadaedra%2Fdolmen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ea57e7a1ce052ea40a304a87eb350ae8edb3d662
[INFO] documenting adaedra/dolmen against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadaedra%2Fdolmen" "/workspace/builds/worker-39/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-39/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/adaedra/dolmen on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/adaedra/dolmen
[INFO] finished tweaking git repo https://github.com/adaedra/dolmen
[INFO] tweaked toml for git repo https://github.com/adaedra/dolmen written to /workspace/builds/worker-39/source/Cargo.toml
[INFO] crate git repo https://github.com/adaedra/dolmen already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 037e70a827c494dacab906b7b80ca80ab6f7bcc00165624ef791563434d3f2d9
[INFO] running `Command { std: "docker" "start" "-a" "037e70a827c494dacab906b7b80ca80ab6f7bcc00165624ef791563434d3f2d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "037e70a827c494dacab906b7b80ca80ab6f7bcc00165624ef791563434d3f2d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "037e70a827c494dacab906b7b80ca80ab6f7bcc00165624ef791563434d3f2d9", kill_on_drop: false }`
[INFO] [stdout] 037e70a827c494dacab906b7b80ca80ab6f7bcc00165624ef791563434d3f2d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98d5d7b4094aab295396ab3b806019726922ad049c4b8c4ff2ab53eb78358181
[INFO] running `Command { std: "docker" "start" "-a" "98d5d7b4094aab295396ab3b806019726922ad049c4b8c4ff2ab53eb78358181", kill_on_drop: false }`
[INFO] [stderr]     Checking utf8-width v0.1.5
[INFO] [stderr]  Documenting dolmen_dsl v0.1.0 (/opt/rustwide/workdir/dolmen-dsl)
[INFO] [stderr]     Checking html-escape v0.2.9
[INFO] [stderr]  Documenting dolmen v0.1.0 (/opt/rustwide/workdir/dolmen)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.64s
[INFO] running `Command { std: "docker" "inspect" "98d5d7b4094aab295396ab3b806019726922ad049c4b8c4ff2ab53eb78358181", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98d5d7b4094aab295396ab3b806019726922ad049c4b8c4ff2ab53eb78358181", kill_on_drop: false }`
[INFO] [stdout] 98d5d7b4094aab295396ab3b806019726922ad049c4b8c4ff2ab53eb78358181
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 0c7094a229853c896230bbf3f71904ac09c58459bb1cd65b471411da32d6f1d4
[INFO] running `Command { std: "docker" "start" "-a" "0c7094a229853c896230bbf3f71904ac09c58459bb1cd65b471411da32d6f1d4", 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" "0c7094a229853c896230bbf3f71904ac09c58459bb1cd65b471411da32d6f1d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c7094a229853c896230bbf3f71904ac09c58459bb1cd65b471411da32d6f1d4", kill_on_drop: false }`
[INFO] [stdout] 0c7094a229853c896230bbf3f71904ac09c58459bb1cd65b471411da32d6f1d4